diff options
49 files changed, 19 insertions, 7016 deletions
@@ -700,7 +700,7 @@ CFG_CUPS=auto CFG_ICONV=auto CFG_DBUS=auto CFG_GLIB=auto -CFG_QGTKSTYLE=auto +CFG_GTK=auto CFG_LARGEFILE=auto CFG_OPENSSL=auto CFG_LIBPROXY=auto @@ -1958,9 +1958,9 @@ while [ "$#" -gt 0 ]; do UNKNOWN_OPT=yes fi ;; - gtkstyle) + gtk) if [ "$VAL" = "yes" ] || [ "$VAL" = "no" ]; then - CFG_QGTKSTYLE="$VAL" + CFG_GTK="$VAL" else UNKNOWN_OPT=yes fi @@ -2553,8 +2553,8 @@ Third Party Libraries: -no-alsa ............ Do not compile ALSA support. + -alsa ............... Compile ALSA support. - -no-gtkstyle ........ Do not compile GTK theme support. - + -gtkstyle ........... Compile GTK theme support. + -no-gtk ............. Do not compile GTK platform theme support. + + -gtk ................ Compile GTK platform theme support. Additional options: @@ -3373,7 +3373,7 @@ fi # disable XCB and GTK support auto-detection on Mac if [ "$XPLATFORM_MAC" = "yes" ]; then [ "$CFG_XCB" = "auto" ] && CFG_XCB=no - [ "$CFG_QGTKSTYLE" = "auto" ] && CFG_QGTKSTYLE=no + [ "$CFG_GTK" = "auto" ] && CFG_GTK=no fi QMAKE_CONF_COMPILER=`getXQMakeConf QMAKE_CXX` @@ -5041,33 +5041,31 @@ if [ "$CFG_GLIB" != "no" ]; then fi # auto-detect GTK style support -if [ "$CFG_GLIB" = "yes" -a "$CFG_QGTKSTYLE" != "no" ]; then +if [ "$CFG_GLIB" = "yes" -a "$CFG_GTK" != "no" ]; then if [ -n "$PKG_CONFIG" ]; then QT_CFLAGS_QGTK2=`$PKG_CONFIG --cflags gtk+-2.0 ">=" 2.18 atk 2>/dev/null` QT_LIBS_QGTK2=`$PKG_CONFIG --libs gtk+-2.0 2>/dev/null` QT_LIBS_QGOBJECT=`$PKG_CONFIG --libs gobject-2.0 2>/dev/null` fi if [ -n "$QT_CFLAGS_QGTK2" ] ; then - CFG_QGTKSTYLE=yes - QT_CONFIG="$QT_CONFIG gtk2 gtkstyle" - QMakeVar set QT_CFLAGS_QGTKSTYLE "$QT_CFLAGS_QGTK2" - QMakeVar set QT_LIBS_QGTKSTYLE "$QT_LIBS_QGOBJECT" + CFG_GTK=yes + QT_CONFIG="$QT_CONFIG gtk2" QMakeVar set QT_CFLAGS_QGTK2 "$QT_CFLAGS_QGTK2" QMakeVar set QT_LIBS_QGTK2 "$QT_LIBS_QGTK2" else - if [ "$CFG_QGTKSTYLE" = "yes" ] && [ "$CFG_CONFIGURE_EXIT_ON_ERROR" = "yes" ]; then + if [ "$CFG_GTK" = "yes" ] && [ "$CFG_CONFIGURE_EXIT_ON_ERROR" = "yes" ]; then echo "GTK theme support cannot be enabled due to functionality tests!" [ -z "$PKG_CONFIG" ] && echo " Use of pkg-config is not enabled, maybe you want to pass -pkg-config?" - echo " Turn on verbose messaging (-v) to $0 to see the fin al report." + echo " Turn on verbose messaging (-v) to $0 to see the final report." echo " If you believe this message is in error you may use the continue" echo " switch (-continue) to $0 to continue." exit 101 else - CFG_QGTKSTYLE=no + CFG_GTK=no fi fi elif [ "$CFG_GLIB" = "no" ]; then - CFG_QGTKSTYLE=no + CFG_GTK=no fi # auto-detect libicu support @@ -6686,7 +6684,6 @@ QMakeVar set sql-plugins "$SQL_PLUGINS" [ "$CFG_ICONV" = "no" ] && QCONFIG_FLAGS="$QCONFIG_FLAGS QT_NO_ICONV" [ "$CFG_EVDEV" = "no" ] && QCONFIG_FLAGS="$QCONFIG_FLAGS QT_NO_EVDEV" [ "$CFG_GLIB" != "yes" ] && QCONFIG_FLAGS="$QCONFIG_FLAGS QT_NO_GLIB" -[ "$CFG_QGTKSTYLE" != "yes" ] && QCONFIG_FLAGS="$QCONFIG_FLAGS QT_NO_STYLE_GTK" [ "$CFG_CLOCK_MONOTONIC" = "no" ] && QCONFIG_FLAGS="$QCONFIG_FLAGS QT_NO_CLOCK_MONOTONIC" [ "$CFG_POSIX_FALLOCATE" = "no" ] && QCONFIG_FLAGS="$QCONFIG_FLAGS QT_NO_POSIX_FALLOCATE" [ "$CFG_MREMAP" = "no" ] && QCONFIG_FLAGS="$QCONFIG_FLAGS QT_NO_MREMAP" @@ -7129,7 +7126,7 @@ report_support " FontConfig ............." "$CFG_FONTCONFIG" report_support " FreeType ..............." "$CFG_FREETYPE" system "system library" yes "bundled copy" report_support " Glib ..................." "$CFG_GLIB" report_support " GStreamer .............." "$CFG_GSTREAMER" yes "$CFG_GSTREAMER_VERSION" -report_support " GTK theme .............." "$CFG_QGTKSTYLE" +report_support " GTK platformtheme ......" "$CFG_GTK" report_support " HarfBuzz ..............." "$CFG_HARFBUZZ" system "system library" qt "bundled copy" report_support " Iconv .................." "$CFG_ICONV" report_support " ICU ...................." "$CFG_ICU" diff --git a/mkspecs/devices/linux-imx53qsb-g++/qmake.conf b/mkspecs/devices/linux-imx53qsb-g++/qmake.conf index 39462d83d9..8572978cb6 100644 --- a/mkspecs/devices/linux-imx53qsb-g++/qmake.conf +++ b/mkspecs/devices/linux-imx53qsb-g++/qmake.conf @@ -11,7 +11,7 @@ # export PATH=/opt/imx53qsb/x86_64-linux/usr/bin/armv7a-vfp-neon-poky-linux-gnueabi:$PATH # # ./configure -prefix /usr/local/qt5-imx53 -hostprefix /opt/imx53qsb/x86_64-linux/usr/local/qt5-imx53 -release -device linux-imx53qsb-g++ -# -opensource -confirm-license -no-gtkstyle -device-option CROSS_COMPILE=arm-poky-linux-gnueabi- -sysroot /opt/imx53qsb/sysroot +# -opensource -confirm-license -device-option CROSS_COMPILE=arm-poky-linux-gnueabi- -sysroot /opt/imx53qsb/sysroot # -eglfs -no-pch -opengl es2 -no-xcb -silent include(../common/linux_device_pre.conf) diff --git a/src/platformsupport/themes/genericunix/qgenericunixthemes.cpp b/src/platformsupport/themes/genericunix/qgenericunixthemes.cpp index 2e17c3f63c..93a8d83524 100644 --- a/src/platformsupport/themes/genericunix/qgenericunixthemes.cpp +++ b/src/platformsupport/themes/genericunix/qgenericunixthemes.cpp @@ -602,7 +602,7 @@ QVariant QGnomeTheme::themeHint(QPlatformTheme::ThemeHint hint) const return QVariant(QGenericUnixTheme::xdgIconThemePaths()); case QPlatformTheme::StyleNames: { QStringList styleNames; - styleNames << QStringLiteral("GTK+") << QStringLiteral("fusion") << QStringLiteral("windows"); + styleNames << QStringLiteral("fusion") << QStringLiteral("windows"); return QVariant(styleNames); } case QPlatformTheme::KeyboardScheme: diff --git a/src/widgets/doc/images/gtk-calendarwidget.png b/src/widgets/doc/images/gtk-calendarwidget.png Binary files differdeleted file mode 100644 index 568cd1a5da..0000000000 --- a/src/widgets/doc/images/gtk-calendarwidget.png +++ /dev/null diff --git a/src/widgets/doc/images/gtk-checkbox.png b/src/widgets/doc/images/gtk-checkbox.png Binary files differdeleted file mode 100644 index 1fd5fc77bf..0000000000 --- a/src/widgets/doc/images/gtk-checkbox.png +++ /dev/null diff --git a/src/widgets/doc/images/gtk-combobox.png b/src/widgets/doc/images/gtk-combobox.png Binary files differdeleted file mode 100644 index 3b4544df13..0000000000 --- a/src/widgets/doc/images/gtk-combobox.png +++ /dev/null diff --git a/src/widgets/doc/images/gtk-dateedit.png b/src/widgets/doc/images/gtk-dateedit.png Binary files differdeleted file mode 100644 index 25229f0b3b..0000000000 --- a/src/widgets/doc/images/gtk-dateedit.png +++ /dev/null diff --git a/src/widgets/doc/images/gtk-datetimeedit.png b/src/widgets/doc/images/gtk-datetimeedit.png Binary files differdeleted file mode 100644 index 0c934a4d0d..0000000000 --- a/src/widgets/doc/images/gtk-datetimeedit.png +++ /dev/null diff --git a/src/widgets/doc/images/gtk-dial.png b/src/widgets/doc/images/gtk-dial.png Binary files differdeleted file mode 100644 index 18e14b3650..0000000000 --- a/src/widgets/doc/images/gtk-dial.png +++ /dev/null diff --git a/src/widgets/doc/images/gtk-doublespinbox.png b/src/widgets/doc/images/gtk-doublespinbox.png Binary files differdeleted file mode 100644 index 3a69043c0b..0000000000 --- a/src/widgets/doc/images/gtk-doublespinbox.png +++ /dev/null diff --git a/src/widgets/doc/images/gtk-fontcombobox.png b/src/widgets/doc/images/gtk-fontcombobox.png Binary files differdeleted file mode 100644 index 4cb1bc1343..0000000000 --- a/src/widgets/doc/images/gtk-fontcombobox.png +++ /dev/null diff --git a/src/widgets/doc/images/gtk-frame.png b/src/widgets/doc/images/gtk-frame.png Binary files differdeleted file mode 100644 index c1bf52f6a6..0000000000 --- a/src/widgets/doc/images/gtk-frame.png +++ /dev/null diff --git a/src/widgets/doc/images/gtk-groupbox.png b/src/widgets/doc/images/gtk-groupbox.png Binary files differdeleted file mode 100644 index 6d217c89f9..0000000000 --- a/src/widgets/doc/images/gtk-groupbox.png +++ /dev/null diff --git a/src/widgets/doc/images/gtk-horizontalscrollbar.png b/src/widgets/doc/images/gtk-horizontalscrollbar.png Binary files differdeleted file mode 100644 index 2887730c13..0000000000 --- a/src/widgets/doc/images/gtk-horizontalscrollbar.png +++ /dev/null diff --git a/src/widgets/doc/images/gtk-label.png b/src/widgets/doc/images/gtk-label.png Binary files differdeleted file mode 100644 index 006d0133d8..0000000000 --- a/src/widgets/doc/images/gtk-label.png +++ /dev/null diff --git a/src/widgets/doc/images/gtk-lcdnumber.png b/src/widgets/doc/images/gtk-lcdnumber.png Binary files differdeleted file mode 100644 index 142d298ffc..0000000000 --- a/src/widgets/doc/images/gtk-lcdnumber.png +++ /dev/null diff --git a/src/widgets/doc/images/gtk-lineedit.png b/src/widgets/doc/images/gtk-lineedit.png Binary files differdeleted file mode 100644 index 8fb513c39f..0000000000 --- a/src/widgets/doc/images/gtk-lineedit.png +++ /dev/null diff --git a/src/widgets/doc/images/gtk-listview.png b/src/widgets/doc/images/gtk-listview.png Binary files differdeleted file mode 100644 index d32f8e8aee..0000000000 --- a/src/widgets/doc/images/gtk-listview.png +++ /dev/null diff --git a/src/widgets/doc/images/gtk-progressbar.png b/src/widgets/doc/images/gtk-progressbar.png Binary files differdeleted file mode 100644 index 6162484bf3..0000000000 --- a/src/widgets/doc/images/gtk-progressbar.png +++ /dev/null diff --git a/src/widgets/doc/images/gtk-pushbutton.png b/src/widgets/doc/images/gtk-pushbutton.png Binary files differdeleted file mode 100644 index f4f4d7c1e4..0000000000 --- a/src/widgets/doc/images/gtk-pushbutton.png +++ /dev/null diff --git a/src/widgets/doc/images/gtk-radiobutton.png b/src/widgets/doc/images/gtk-radiobutton.png Binary files differdeleted file mode 100644 index b3620fa054..0000000000 --- a/src/widgets/doc/images/gtk-radiobutton.png +++ /dev/null diff --git a/src/widgets/doc/images/gtk-slider.png b/src/widgets/doc/images/gtk-slider.png Binary files differdeleted file mode 100644 index 3d8e0ee89e..0000000000 --- a/src/widgets/doc/images/gtk-slider.png +++ /dev/null diff --git a/src/widgets/doc/images/gtk-spinbox.png b/src/widgets/doc/images/gtk-spinbox.png Binary files differdeleted file mode 100644 index a39eb3aa93..0000000000 --- a/src/widgets/doc/images/gtk-spinbox.png +++ /dev/null diff --git a/src/widgets/doc/images/gtk-tableview.png b/src/widgets/doc/images/gtk-tableview.png Binary files differdeleted file mode 100644 index a025193188..0000000000 --- a/src/widgets/doc/images/gtk-tableview.png +++ /dev/null diff --git a/src/widgets/doc/images/gtk-tabwidget.png b/src/widgets/doc/images/gtk-tabwidget.png Binary files differdeleted file mode 100644 index 089c76dad2..0000000000 --- a/src/widgets/doc/images/gtk-tabwidget.png +++ /dev/null diff --git a/src/widgets/doc/images/gtk-textedit.png b/src/widgets/doc/images/gtk-textedit.png Binary files differdeleted file mode 100644 index e4b91c01c9..0000000000 --- a/src/widgets/doc/images/gtk-textedit.png +++ /dev/null diff --git a/src/widgets/doc/images/gtk-timeedit.png b/src/widgets/doc/images/gtk-timeedit.png Binary files differdeleted file mode 100644 index acf6730a86..0000000000 --- a/src/widgets/doc/images/gtk-timeedit.png +++ /dev/null diff --git a/src/widgets/doc/images/gtk-toolbox.png b/src/widgets/doc/images/gtk-toolbox.png Binary files differdeleted file mode 100644 index 25e6137699..0000000000 --- a/src/widgets/doc/images/gtk-toolbox.png +++ /dev/null diff --git a/src/widgets/doc/images/gtk-toolbutton.png b/src/widgets/doc/images/gtk-toolbutton.png Binary files differdeleted file mode 100644 index f0eb86efc5..0000000000 --- a/src/widgets/doc/images/gtk-toolbutton.png +++ /dev/null diff --git a/src/widgets/doc/images/gtk-treeview.png b/src/widgets/doc/images/gtk-treeview.png Binary files differdeleted file mode 100644 index 7b4e3044be..0000000000 --- a/src/widgets/doc/images/gtk-treeview.png +++ /dev/null diff --git a/src/widgets/doc/src/widgets-and-layouts/gallery-gtk.qdoc b/src/widgets/doc/src/widgets-and-layouts/gallery-gtk.qdoc deleted file mode 100644 index 5c3ae8cb97..0000000000 --- a/src/widgets/doc/src/widgets-and-layouts/gallery-gtk.qdoc +++ /dev/null @@ -1,142 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2015 The Qt Company Ltd. -** Contact: http://www.qt.io/licensing/ -** -** This file is part of the documentation of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:FDL$ -** Commercial License Usage -** Licensees holding valid commercial Qt licenses may use this file in -** accordance with the commercial license agreement provided with the -** Software or, alternatively, in accordance with the terms contained in -** a written agreement between you and The Qt Company. For licensing terms -** and conditions see http://www.qt.io/terms-conditions. For further -** information use the contact form at http://www.qt.io/contact-us. -** -** GNU Free Documentation License Usage -** Alternatively, this file may be used under the terms of the GNU Free -** Documentation License version 1.3 as published by the Free Software -** Foundation and appearing in the file included in the packaging of -** this file. Please review the following information to ensure -** the GNU Free Documentation License version 1.3 requirements -** will be met: http://www.gnu.org/copyleft/fdl.html. -** $QT_END_LICENSE$ -** -****************************************************************************/ - -/*! - \page gallery-gtk.html - - \title GTK Style Widget Gallery - \ingroup gallery - - This page shows some of the widgets available in Qt - when configured to use the "gtk" style. This style is - only available on desktop environments with GTK runtime - support. This style provides native look'n'feel by - integrating to the GTK platform theme. Thus, the final - appearance varies depending on the active GTK theme. - -\section2 Buttons - -\table 100% -\row -\li \image gtk-pushbutton.png - \caption The QPushButton widget provides a command button. -\li \image gtk-toolbutton.png - \caption The QToolButton class provides a quick-access button to commands - or options, usually used inside a QToolBar. -\endtable - -\table 100% -\row -\li \image gtk-checkbox.png - \caption The QCheckBox widget provides a checkbox with a text label. -\li \image gtk-radiobutton.png - \caption The QRadioButton widget provides a radio button with a text or pixmap label. -\endtable - -\section2 Containers - -\table 100% -\row -\li \image gtk-groupbox.png - The QGroupBox widget provides a group box frame with a title. -\li \image gtk-tabwidget.png - The QTabWidget class provides a stack of tabbed widgets. -\li \image gtk-frame.png - The QFrame widget provides a simple decorated container for other widgets. -\li \image gtk-toolbox.png - The QToolBox class provides a column of tabbed widget items. -\endtable - -\section2 Item Views - -\table 100% -\row -\li \image gtk-listview.png - The QListView class provides a default model/view implementation of a list/icon view. The QListWidget class provides a classic item-based list/icon view. -\li \image gtk-treeview.png - The QTreeView class provides a default model/view implementation of a tree view. The QTreeWidget class provides a classic item-based tree view. -\li \image gtk-tableview.png - The QTableView class provides a default model/view implementation of a table view. The QTableWidget class provides a classic item-based table view.\li -\li -\endtable - -\section2 Display Widgets - -\table 100% -\row -\li \image gtk-progressbar.png - The QProgressBar widget provides a horizontal progress bar. -\li \image gtk-label.png - The QLabel widget provides a text or image display. -\li \image gtk-lcdnumber.png - The QLCDNumber widget displays a number with LCD-like digits. -\endtable - -\section2 Input Widgets - -\table 100% -\row -\li \image gtk-lineedit.png - The QLineEdit widget is a one-line text editor. -\li \image gtk-dateedit.png - The QDateEdit class provides a widget for editing dates. -\li \image gtk-timeedit.png - The QTimeEdit class provides a widget for editing times. -\li \image gtk-datetimeedit.png - The QDateTimeEdit class provides a widget for editing dates and times. -\endtable - -\table 100% -\row -\li \image gtk-slider.png - The QSlider widget provides a vertical or horizontal slider. -\li \image gtk-combobox.png - The QComboBox widget is a combined button and pop-up list. -\li \image gtk-spinbox.png - The QSpinBox class provides a spin box widget. -\endtable - -\table 100% -\row -\li \image gtk-fontcombobox.png - The QFontComboBox widget is a specialized combobox that enables fonts to be selected from a pop-up list containing previews of available fonts. -\li \image gtk-doublespinbox.png - The QDoubleSpinBox class provides a spin box widget that allows double precision floating point numbers to be entered. -\li \image gtk-horizontalscrollbar.png - The QScrollBar widget provides a vertical or horizontal scroll bar. Here, we show a scroll bar with horizontal orientation. -\endtable - -\table 100% -\row -\li \image gtk-dial.png - The QDial class provides a rounded range control (like a speedometer or potentiometer). -\li \image gtk-textedit.png - The QTextEdit class provides a widget that is used to edit and display both plain and rich text. -\li \image gtk-calendarwidget.png - The QCalendarWidget class provides a monthly calendar widget that can be used to select dates. -\endtable -*/ diff --git a/src/widgets/doc/src/widgets-and-layouts/gallery.qdoc b/src/widgets/doc/src/widgets-and-layouts/gallery.qdoc index cc6446b8a5..c32eceb558 100644 --- a/src/widgets/doc/src/widgets-and-layouts/gallery.qdoc +++ b/src/widgets/doc/src/widgets-and-layouts/gallery.qdoc @@ -54,10 +54,6 @@ \caption \l{Macintosh Style Widget Gallery} The Macintosh style is provided by QMacStyle. - \li \image gtk-tabwidget.png GTK Style Widget Gallery - \caption \l{GTK Style Widget Gallery} - - The GTK style is provided by QGtkStyle. \li \image fusion-tabwidget.png Fusion Style Widget Gallery \caption \l{Fusion Style Widget Gallery} diff --git a/src/widgets/doc/src/widgets-and-layouts/styles.qdoc b/src/widgets/doc/src/widgets-and-layouts/styles.qdoc index 0a5a079969..74a5ce3189 100644 --- a/src/widgets/doc/src/widgets-and-layouts/styles.qdoc +++ b/src/widgets/doc/src/widgets-and-layouts/styles.qdoc @@ -38,7 +38,7 @@ native widgets. Qt comes with a selection of built-in styles. Some styles are only - available on specific platforms (such as the Mac, GTK+ and Windows + available on specific platforms (such as the Mac and Windows Vista styles). Custom styles are made available as plugins or by creating an instance of a specific style class with QStyleFactory::create() and setting it with QApplication::setStyle(). diff --git a/src/widgets/itemviews/qfileiconprovider.cpp b/src/widgets/itemviews/qfileiconprovider.cpp index f43bcd5d5a..18b9755477 100644 --- a/src/widgets/itemviews/qfileiconprovider.cpp +++ b/src/widgets/itemviews/qfileiconprovider.cpp @@ -52,10 +52,6 @@ # endif #endif -#if defined(Q_OS_UNIX) && !defined(QT_NO_STYLE_GTK) -# include <private/qgtkstyle_p_p.h> -#endif - QT_BEGIN_NAMESPACE static bool isCacheable(const QFileInfo &fi); @@ -358,15 +354,6 @@ QIcon QFileIconProvider::icon(const QFileInfo &info) const { Q_D(const QFileIconProvider); -#if defined(Q_OS_UNIX) && !defined(QT_NO_STYLE_GTK) - const QByteArray desktopEnvironment = QGuiApplicationPrivate::platformIntegration()->services()->desktopEnvironment(); - if (desktopEnvironment != QByteArrayLiteral("KDE")) { - QIcon gtkIcon = QGtkStylePrivate::getFilesystemIcon(info); - if (!gtkIcon.isNull()) - return gtkIcon; - } -#endif - QIcon retIcon = d->getIcon(info); if (!retIcon.isNull()) return retIcon; diff --git a/src/widgets/styles/qgtk2painter.cpp b/src/widgets/styles/qgtk2painter.cpp deleted file mode 100644 index ea8afbc93c..0000000000 --- a/src/widgets/styles/qgtk2painter.cpp +++ /dev/null @@ -1,699 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2015 The Qt Company Ltd. -** Contact: http://www.qt.io/licensing/ -** -** This file is part of the QtWidgets module of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:LGPL21$ -** Commercial License Usage -** Licensees holding valid commercial Qt licenses may use this file in -** accordance with the commercial license agreement provided with the -** Software or, alternatively, in accordance with the terms contained in -** a written agreement between you and The Qt Company. For licensing terms -** and conditions see http://www.qt.io/terms-conditions. For further -** information use the contact form at http://www.qt.io/contact-us. -** -** GNU Lesser General Public License Usage -** Alternatively, this file may be used under the terms of the GNU Lesser -** General Public License version 2.1 or version 3 as published by the Free -** Software Foundation and appearing in the file LICENSE.LGPLv21 and -** LICENSE.LGPLv3 included in the packaging of this file. Please review the -** following information to ensure the GNU Lesser General Public License -** requirements will be met: https://www.gnu.org/licenses/lgpl.html and -** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. -** -** As a special exception, The Qt Company gives you certain additional -** rights. These rights are described in The Qt Company LGPL Exception -** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#include "qgtk2painter_p.h" - -#include <QtCore/qglobal.h> -#if !defined(QT_NO_STYLE_GTK) - -// This class is primarily a wrapper around the gtk painter functions -// and takes care of converting all such calls into cached Qt pixmaps. - -#include <private/qgtkstyle_p_p.h> -#include <private/qhexstring_p.h> -#include <QtWidgets/QWidget> -#include <QtGui/QPixmapCache> -#include <QtCore/QLibrary> - -QT_BEGIN_NAMESPACE - -typedef GdkPixbuf* (*Ptr_gdk_pixbuf_get_from_drawable) (GdkPixbuf *, GdkDrawable *, GdkColormap *, int, int, int, int, int, int); -typedef GdkPixmap* (*Ptr_gdk_pixmap_new) (GdkDrawable *, gint, gint, gint); -typedef void (*Ptr_gdk_draw_rectangle) (GdkDrawable *, GdkGC *, gboolean, gint, gint, gint, gint); -typedef void (*Ptr_gdk_drawable_unref)(GdkDrawable *); - -typedef void (*Ptr_gtk_paint_check) (GtkStyle *, GdkWindow *, GtkStateType, GtkShadowType, const GdkRectangle *, GtkWidget *, const gchar *, gint , gint , gint , gint); -typedef void (*Ptr_gtk_paint_box) (GtkStyle *, GdkWindow *, GtkStateType, GtkShadowType, const GdkRectangle *, GtkWidget *, const gchar *, gint , gint , gint , gint); -typedef void (*Ptr_gtk_paint_box_gap) (GtkStyle *, GdkWindow *, GtkStateType, GtkShadowType, const GdkRectangle *, GtkWidget *, const gchar *, gint, gint, gint , gint, GtkPositionType, gint, gint); -typedef void (*Ptr_gtk_paint_resize_grip) (GtkStyle *, GdkWindow *, GtkStateType, const GdkRectangle *, GtkWidget *, const gchar *, GdkWindowEdge, gint , gint , gint , gint); -typedef void (*Ptr_gtk_paint_focus) (GtkStyle *, GdkWindow *, GtkStateType, const GdkRectangle *, GtkWidget *, const gchar *, gint , gint , gint , gint); -typedef void (*Ptr_gtk_paint_shadow) (GtkStyle *, GdkWindow *, GtkStateType, GtkShadowType, const GdkRectangle *, GtkWidget *, const gchar *, gint , gint , gint , gint); -typedef void (*Ptr_gtk_paint_slider) (GtkStyle *, GdkWindow *, GtkStateType, GtkShadowType, const GdkRectangle *, GtkWidget *, const gchar *, gint , gint , gint , gint, GtkOrientation); -typedef void (*Ptr_gtk_paint_expander) (GtkStyle *, GdkWindow *, GtkStateType, const GdkRectangle *, GtkWidget *, const gchar *, gint , gint , GtkExpanderStyle ); -typedef void (*Ptr_gtk_paint_handle) (GtkStyle *, GdkWindow *, GtkStateType, GtkShadowType, const GdkRectangle *, GtkWidget *, const gchar *, gint , gint , gint , gint, GtkOrientation); -typedef void (*Ptr_gtk_paint_arrow) (GtkStyle *, GdkWindow *, GtkStateType, GtkShadowType, const GdkRectangle *, GtkWidget *, const gchar *, GtkArrowType, gboolean, gint , gint , gint , gint); -typedef void (*Ptr_gtk_paint_option) (GtkStyle *, GdkWindow *, GtkStateType, GtkShadowType, const GdkRectangle *, GtkWidget *, const gchar *, gint , gint , gint , gint); -typedef void (*Ptr_gtk_paint_flat_box) (GtkStyle *, GdkWindow *, GtkStateType, GtkShadowType, const GdkRectangle *, GtkWidget *, const gchar *, gint , gint , gint , gint); -typedef void (*Ptr_gtk_paint_extension) (GtkStyle *, GdkWindow *, GtkStateType, GtkShadowType, const GdkRectangle *, GtkWidget *, const gchar *, gint, gint, gint, gint, GtkPositionType); -typedef void (*Ptr_gtk_paint_hline) (GtkStyle *, GdkWindow *, GtkStateType, const GdkRectangle *, GtkWidget *, const gchar *, gint, gint, gint y); -typedef void (*Ptr_gtk_paint_vline) (GtkStyle *, GdkWindow *, GtkStateType, const GdkRectangle *, GtkWidget *, const gchar *, gint, gint, gint); - -namespace QGtk2PainterPrivate { - static Ptr_gdk_pixmap_new gdk_pixmap_new = 0; - static Ptr_gdk_pixbuf_get_from_drawable gdk_pixbuf_get_from_drawable = 0; - static Ptr_gdk_draw_rectangle gdk_draw_rectangle = 0; - static Ptr_gdk_drawable_unref gdk_drawable_unref = 0; - - static Ptr_gtk_paint_check gtk_paint_check = 0; - static Ptr_gtk_paint_box gtk_paint_box = 0; - static Ptr_gtk_paint_box_gap gtk_paint_box_gap = 0; - static Ptr_gtk_paint_flat_box gtk_paint_flat_box = 0; - static Ptr_gtk_paint_option gtk_paint_option = 0; - static Ptr_gtk_paint_extension gtk_paint_extension = 0; - static Ptr_gtk_paint_slider gtk_paint_slider = 0; - static Ptr_gtk_paint_shadow gtk_paint_shadow = 0; - static Ptr_gtk_paint_resize_grip gtk_paint_resize_grip = 0; - static Ptr_gtk_paint_focus gtk_paint_focus = 0; - static Ptr_gtk_paint_arrow gtk_paint_arrow = 0; - static Ptr_gtk_paint_handle gtk_paint_handle = 0; - static Ptr_gtk_paint_expander gtk_paint_expander = 0; - static Ptr_gtk_paint_vline gtk_paint_vline = 0; - static Ptr_gtk_paint_hline gtk_paint_hline = 0; -} - -static void initGtk() -{ -#ifndef QT_NO_LIBRARY - static bool initialized = false; - if (!initialized) { - // enforce the "0" suffix, so we'll open libgtk-x11-2.0.so.0 - QLibrary libgtk(QLS("gtk-x11-2.0"), 0, 0); - - QGtk2PainterPrivate::gdk_pixmap_new = (Ptr_gdk_pixmap_new)libgtk.resolve("gdk_pixmap_new"); - QGtk2PainterPrivate::gdk_pixbuf_get_from_drawable = (Ptr_gdk_pixbuf_get_from_drawable)libgtk.resolve("gdk_pixbuf_get_from_drawable"); - QGtk2PainterPrivate::gdk_draw_rectangle = (Ptr_gdk_draw_rectangle)libgtk.resolve("gdk_draw_rectangle"); - QGtk2PainterPrivate::gdk_drawable_unref = (Ptr_gdk_drawable_unref)libgtk.resolve("gdk_drawable_unref"); - - QGtk2PainterPrivate::gtk_paint_check = (Ptr_gtk_paint_check)libgtk.resolve("gtk_paint_check"); - QGtk2PainterPrivate::gtk_paint_box = (Ptr_gtk_paint_box)libgtk.resolve("gtk_paint_box"); - QGtk2PainterPrivate::gtk_paint_flat_box = (Ptr_gtk_paint_flat_box)libgtk.resolve("gtk_paint_flat_box"); - QGtk2PainterPrivate::gtk_paint_check = (Ptr_gtk_paint_check)libgtk.resolve("gtk_paint_check"); - QGtk2PainterPrivate::gtk_paint_box = (Ptr_gtk_paint_box)libgtk.resolve("gtk_paint_box"); - QGtk2PainterPrivate::gtk_paint_resize_grip = (Ptr_gtk_paint_resize_grip)libgtk.resolve("gtk_paint_resize_grip"); - QGtk2PainterPrivate::gtk_paint_focus = (Ptr_gtk_paint_focus)libgtk.resolve("gtk_paint_focus"); - QGtk2PainterPrivate::gtk_paint_shadow = (Ptr_gtk_paint_shadow)libgtk.resolve("gtk_paint_shadow"); - QGtk2PainterPrivate::gtk_paint_slider = (Ptr_gtk_paint_slider)libgtk.resolve("gtk_paint_slider"); - QGtk2PainterPrivate::gtk_paint_expander = (Ptr_gtk_paint_expander)libgtk.resolve("gtk_paint_expander"); - QGtk2PainterPrivate::gtk_paint_handle = (Ptr_gtk_paint_handle)libgtk.resolve("gtk_paint_handle"); - QGtk2PainterPrivate::gtk_paint_option = (Ptr_gtk_paint_option)libgtk.resolve("gtk_paint_option"); - QGtk2PainterPrivate::gtk_paint_arrow = (Ptr_gtk_paint_arrow)libgtk.resolve("gtk_paint_arrow"); - QGtk2PainterPrivate::gtk_paint_box_gap = (Ptr_gtk_paint_box_gap)libgtk.resolve("gtk_paint_box_gap"); - QGtk2PainterPrivate::gtk_paint_extension = (Ptr_gtk_paint_extension)libgtk.resolve("gtk_paint_extension"); - QGtk2PainterPrivate::gtk_paint_hline = (Ptr_gtk_paint_hline)libgtk.resolve("gtk_paint_hline"); - QGtk2PainterPrivate::gtk_paint_vline = (Ptr_gtk_paint_vline)libgtk.resolve("gtk_paint_vline"); - - initialized = true; - } -#endif // !QT_NO_LIBRARY -} - -// To recover alpha we apply the gtk painting function two times to -// white, and black window backgrounds. This can be used to -// recover the premultiplied alpha channel -QPixmap QGtk2Painter::renderTheme(uchar *bdata, uchar *wdata, const QRect &rect) const -{ - const int bytecount = rect.width() * rect.height() * 4; - for (int index = 0; index < bytecount ; index += 4) { - uchar val = bdata[index + GTK_BLUE]; - if (m_alpha) { - int alphaval = qMax(bdata[index + GTK_BLUE] - wdata[index + GTK_BLUE], - bdata[index + GTK_GREEN] - wdata[index + GTK_GREEN]); - alphaval = qMax(alphaval, bdata[index + GTK_RED] - wdata[index + GTK_RED]) + 255; - bdata[index + QT_ALPHA] = alphaval; - } - bdata[index + QT_RED] = bdata[index + GTK_RED]; - bdata[index + QT_GREEN] = bdata[index + GTK_GREEN]; - bdata[index + QT_BLUE] = val; - } - QImage converted((const uchar*)bdata, rect.width(), rect.height(), m_alpha ? - QImage::Format_ARGB32_Premultiplied : QImage::Format_RGB32); - - if (m_hflipped || m_vflipped) { - return QPixmap::fromImage(converted.mirrored(m_hflipped, m_vflipped)); - } else { - // on raster graphicssystem we need to do a copy here, because - // we intend to deallocate the qimage bits shortly after... - return QPixmap::fromImage(converted.copy()); - } -} - -// This macro is responsible for painting any GtkStyle painting function onto a QPixmap -#define DRAW_TO_CACHE(draw_func) \ - if (rect.width() > QWIDGETSIZE_MAX || rect.height() > QWIDGETSIZE_MAX) \ - return; \ - QRect pixmapRect(0, 0, rect.width(), rect.height()); \ - { \ - GdkPixmap *pixmap = QGtk2PainterPrivate::gdk_pixmap_new((GdkDrawable*)(m_window->window), \ - rect.width(), rect.height(), -1); \ - if (!pixmap) \ - return; \ - style = QGtkStylePrivate::gtk_style_attach (style, m_window->window); \ - QGtk2PainterPrivate::gdk_draw_rectangle(pixmap, m_alpha ? style->black_gc : *style->bg_gc, \ - true, 0, 0, rect.width(), rect.height()); \ - draw_func; \ - GdkPixbuf *imgb = QGtkStylePrivate::gdk_pixbuf_new(GDK_COLORSPACE_RGB, true, 8, \ - rect.width(), rect.height()); \ - if (!imgb) \ - return; \ - imgb = QGtk2PainterPrivate::gdk_pixbuf_get_from_drawable(imgb, pixmap, NULL, 0, 0, 0, 0, \ - rect.width(), rect.height()); \ - uchar* bdata = (uchar*)QGtkStylePrivate::gdk_pixbuf_get_pixels(imgb); \ - if (m_alpha) { \ - QGtk2PainterPrivate::gdk_draw_rectangle(pixmap, style->white_gc, true, 0, 0, \ - rect.width(), rect.height()); \ - draw_func; \ - GdkPixbuf *imgw = QGtkStylePrivate::gdk_pixbuf_new(GDK_COLORSPACE_RGB, true, 8, \ - rect.width(), rect.height()); \ - if (!imgw) \ - return; \ - imgw = QGtk2PainterPrivate::gdk_pixbuf_get_from_drawable(imgw, pixmap, NULL, 0, 0, 0, 0,\ - rect.width(), rect.height()); \ - uchar* wdata = (uchar*)QGtkStylePrivate::gdk_pixbuf_get_pixels(imgw); \ - cache = renderTheme(bdata, wdata, rect); \ - QGtkStylePrivate::gdk_pixbuf_unref(imgw); \ - } else { \ - cache = renderTheme(bdata, 0, rect); \ - } \ - QGtk2PainterPrivate::gdk_drawable_unref(pixmap); \ - QGtkStylePrivate::gdk_pixbuf_unref(imgb); \ - } - -QGtk2Painter::QGtk2Painter() : QGtkPainter(), m_window(QGtkStylePrivate::gtkWidget("GtkWindow")) -{ - initGtk(); -} - -// Note currently painted without alpha for performance reasons -void QGtk2Painter::paintBoxGap(GtkWidget *gtkWidget, const gchar* part, - const QRect &paintRect, GtkStateType state, - GtkShadowType shadow, GtkPositionType gap_side, - gint x, gint width, - GtkStyle *style) -{ - if (!paintRect.isValid()) - return; - - QPixmap cache; - QRect rect = paintRect; - - // To avoid exhausting cache on large tabframes we cheat a bit by - // tiling the center part. - - const int maxHeight = 256; - const int border = 16; - if (rect.height() > maxHeight && (gap_side == GTK_POS_TOP || gap_side == GTK_POS_BOTTOM)) - rect.setHeight(2 * border + 1); - - QString pixmapName = uniqueName(QLS(part), state, shadow, rect.size(), gtkWidget) - % HexString<uchar>(gap_side) - % HexString<gint>(width) - % HexString<gint>(x); - - if (!m_usePixmapCache || !QPixmapCache::find(pixmapName, cache)) { - DRAW_TO_CACHE(QGtk2PainterPrivate::gtk_paint_box_gap (style, - pixmap, - state, - shadow, - NULL, - gtkWidget, - (const gchar*)part, - 0, 0, - rect.width(), - rect.height(), - gap_side, - x, - width)); - if (m_usePixmapCache) - QPixmapCache::insert(pixmapName, cache); - } - if (rect.size() != paintRect.size()) { - // We assume we can stretch the middle tab part - // Note: the side effect of this is that pinstripe patterns will get fuzzy - const QSize size = cache.size(); - // top part - m_painter->drawPixmap(QRect(paintRect.left(), paintRect.top(), - paintRect.width(), border), cache, - QRect(0, 0, size.width(), border)); - - // tiled center part - QPixmap tilePart(cache.width(), 1); - QPainter scanLinePainter(&tilePart); - scanLinePainter.drawPixmap(QRect(0, 0, tilePart.width(), tilePart.height()), cache, QRect(0, border, size.width(), 1)); - scanLinePainter.end(); - m_painter->drawTiledPixmap(QRect(paintRect.left(), paintRect.top() + border, - paintRect.width(), paintRect.height() - 2*border), tilePart); - - // bottom part - m_painter->drawPixmap(QRect(paintRect.left(), paintRect.top() + paintRect.height() - border, - paintRect.width(), border), cache, - QRect(0, size.height() - border, size.width(), border)); - } else - m_painter->drawPixmap(paintRect.topLeft(), cache); -} - -void QGtk2Painter::paintBox(GtkWidget *gtkWidget, const gchar* part, - const QRect &paintRect, GtkStateType state, - GtkShadowType shadow, GtkStyle *style, - const QString &pmKey) -{ - if (!paintRect.isValid()) - return; - - QPixmap cache; - QRect rect = paintRect; - - // To avoid exhausting cache on large tabframes we cheat a bit by - // tiling the center part. - - const int maxHeight = 256; - const int maxArea = 256*512; - const int border = 32; - if (rect.height() > maxHeight && (rect.width()*rect.height() > maxArea)) - rect.setHeight(2 * border + 1); - - QString pixmapName = uniqueName(QLS(part), state, shadow, - rect.size(), gtkWidget) % pmKey; - - if (!m_usePixmapCache || !QPixmapCache::find(pixmapName, cache)) { - DRAW_TO_CACHE(QGtk2PainterPrivate::gtk_paint_box (style, - pixmap, - state, - shadow, - NULL, - gtkWidget, - part, - 0, 0, - rect.width(), - rect.height())); - if (m_usePixmapCache) - QPixmapCache::insert(pixmapName, cache); - } - if (rect.size() != paintRect.size()) { - // We assume we can stretch the middle tab part - // Note: the side effect of this is that pinstripe patterns will get fuzzy - const QSize size = cache.size(); - // top part - m_painter->drawPixmap(QRect(paintRect.left(), paintRect.top(), - paintRect.width(), border), cache, - QRect(0, 0, size.width(), border)); - - // tiled center part - QPixmap tilePart(cache.width(), 1); - QPainter scanLinePainter(&tilePart); - scanLinePainter.drawPixmap(QRect(0, 0, tilePart.width(), tilePart.height()), cache, QRect(0, border, size.width(), 1)); - scanLinePainter.end(); - m_painter->drawTiledPixmap(QRect(paintRect.left(), paintRect.top() + border, - paintRect.width(), paintRect.height() - 2*border), tilePart); - - // bottom part - m_painter->drawPixmap(QRect(paintRect.left(), paintRect.top() + paintRect.height() - border, - paintRect.width(), border), cache, - QRect(0, size.height() - border, size.width(), border)); - } else - m_painter->drawPixmap(paintRect.topLeft(), cache); -} - -void QGtk2Painter::paintHline(GtkWidget *gtkWidget, const gchar* part, - const QRect &rect, GtkStateType state, - GtkStyle *style, int x1, int x2, int y, - const QString &pmKey) -{ - if (!rect.isValid()) - return; - - QPixmap cache; - QString pixmapName = uniqueName(QLS(part), state, GTK_SHADOW_NONE, rect.size(), gtkWidget) - % HexString<int>(x1) - % HexString<int>(x2) - % HexString<int>(y) - % pmKey; - if (!m_usePixmapCache || !QPixmapCache::find(pixmapName, cache)) { - DRAW_TO_CACHE(QGtk2PainterPrivate::gtk_paint_hline (style, - pixmap, - state, - NULL, - gtkWidget, - part, - x1, x2, y)); - if (m_usePixmapCache) - QPixmapCache::insert(pixmapName, cache); - } - - m_painter->drawPixmap(rect.topLeft(), cache); -} - -void QGtk2Painter::paintVline(GtkWidget *gtkWidget, const gchar* part, - const QRect &rect, GtkStateType state, - GtkStyle *style, int y1, int y2, int x, - const QString &pmKey) -{ - if (!rect.isValid()) - return; - - QPixmap cache; - QString pixmapName = uniqueName(QLS(part), state, GTK_SHADOW_NONE, rect.size(), gtkWidget) - % HexString<int>(y1) - % HexString<int>(y2) - % HexString<int>(x) - % pmKey; - - if (!m_usePixmapCache || !QPixmapCache::find(pixmapName, cache)) { - DRAW_TO_CACHE(QGtk2PainterPrivate::gtk_paint_vline (style, - pixmap, - state, - NULL, - gtkWidget, - part, - y1, y2, - x)); - if (m_usePixmapCache) - QPixmapCache::insert(pixmapName, cache); - } - m_painter->drawPixmap(rect.topLeft(), cache); -} - - -void QGtk2Painter::paintExpander(GtkWidget *gtkWidget, - const gchar* part, const QRect &rect, - GtkStateType state, GtkExpanderStyle expander_state, - GtkStyle *style, const QString &pmKey) -{ - if (!rect.isValid()) - return; - - QPixmap cache; - QString pixmapName = uniqueName(QLS(part), state, GTK_SHADOW_NONE, rect.size(), gtkWidget) - % HexString<uchar>(expander_state) - % pmKey; - - if (!m_usePixmapCache || !QPixmapCache::find(pixmapName, cache)) { - DRAW_TO_CACHE(QGtk2PainterPrivate::gtk_paint_expander (style, pixmap, - state, NULL, - gtkWidget, part, - rect.width()/2, - rect.height()/2, - expander_state)); - if (m_usePixmapCache) - QPixmapCache::insert(pixmapName, cache); - } - - m_painter->drawPixmap(rect.topLeft(), cache); -} - -void QGtk2Painter::paintFocus(GtkWidget *gtkWidget, const gchar* part, - const QRect &rect, GtkStateType state, - GtkStyle *style, const QString &pmKey) -{ - if (!rect.isValid()) - return; - - QPixmap cache; - QString pixmapName = uniqueName(QLS(part), state, GTK_SHADOW_NONE, rect.size(), gtkWidget) % pmKey; - if (!m_usePixmapCache || !QPixmapCache::find(pixmapName, cache)) { - DRAW_TO_CACHE(QGtk2PainterPrivate::gtk_paint_focus (style, pixmap, state, NULL, - gtkWidget, - part, - 0, 0, - rect.width(), - rect.height())); - if (m_usePixmapCache) - QPixmapCache::insert(pixmapName, cache); - } - - m_painter->drawPixmap(rect.topLeft(), cache); -} - - -void QGtk2Painter::paintResizeGrip(GtkWidget *gtkWidget, const gchar* part, - const QRect &rect, GtkStateType state, - GtkShadowType shadow, GdkWindowEdge edge, - GtkStyle *style, const QString &pmKey) -{ - if (!rect.isValid()) - return; - - QPixmap cache; - QString pixmapName = uniqueName(QLS(part), state, shadow, rect.size(), gtkWidget) % pmKey; - if (!m_usePixmapCache || !QPixmapCache::find(pixmapName, cache)) { - DRAW_TO_CACHE(QGtk2PainterPrivate::gtk_paint_resize_grip (style, pixmap, state, - NULL, gtkWidget, - part, edge, 0, 0, - rect.width(), - rect.height())); - if (m_usePixmapCache) - QPixmapCache::insert(pixmapName, cache); - } - - m_painter->drawPixmap(rect.topLeft(), cache); -} - - -void QGtk2Painter::paintArrow(GtkWidget *gtkWidget, const gchar* part, - const QRect &arrowrect, GtkArrowType arrow_type, - GtkStateType state, GtkShadowType shadow, - gboolean fill, GtkStyle *style, const QString &pmKey) -{ - QRect rect = m_cliprect.isValid() ? m_cliprect : arrowrect; - if (!rect.isValid()) - return; - - QPixmap cache; - QString pixmapName = uniqueName(QLS(part), state, shadow, rect.size()) - % HexString<uchar>(arrow_type) - % pmKey; - - GdkRectangle gtkCliprect = {0, 0, rect.width(), rect.height()}; - int xOffset = m_cliprect.isValid() ? arrowrect.x() - m_cliprect.x() : 0; - int yOffset = m_cliprect.isValid() ? arrowrect.y() - m_cliprect.y() : 0; - if (!m_usePixmapCache || !QPixmapCache::find(pixmapName, cache)) { - DRAW_TO_CACHE(QGtk2PainterPrivate::gtk_paint_arrow (style, pixmap, state, shadow, - >kCliprect, - gtkWidget, - part, - arrow_type, fill, - xOffset, yOffset, - arrowrect.width(), - arrowrect.height())) - if (m_usePixmapCache) - QPixmapCache::insert(pixmapName, cache); - } - - m_painter->drawPixmap(rect.topLeft(), cache); -} - - -void QGtk2Painter::paintHandle(GtkWidget *gtkWidget, const gchar* part, const QRect &rect, - GtkStateType state, GtkShadowType shadow, - GtkOrientation orientation, GtkStyle *style) -{ - if (!rect.isValid()) - return; - - QPixmap cache; - QString pixmapName = uniqueName(QLS(part), state, shadow, rect.size()) - % HexString<uchar>(orientation); - - if (!m_usePixmapCache || !QPixmapCache::find(pixmapName, cache)) { - DRAW_TO_CACHE(QGtk2PainterPrivate::gtk_paint_handle (style, - pixmap, - state, - shadow, - NULL, - gtkWidget, - part, 0, 0, - rect.width(), - rect.height(), - orientation)); - if (m_usePixmapCache) - QPixmapCache::insert(pixmapName, cache); - } - m_painter->drawPixmap(rect.topLeft(), cache); -} - - -void QGtk2Painter::paintSlider(GtkWidget *gtkWidget, const gchar* part, const QRect &rect, - GtkStateType state, GtkShadowType shadow, - GtkStyle *style, GtkOrientation orientation, - const QString &pmKey) -{ - if (!rect.isValid()) - return; - - QPixmap cache; - QString pixmapName = uniqueName(QLS(part), state, shadow, rect.size(), gtkWidget) % pmKey; - if (!m_usePixmapCache || !QPixmapCache::find(pixmapName, cache)) { - DRAW_TO_CACHE(QGtk2PainterPrivate::gtk_paint_slider (style, - pixmap, - state, - shadow, - NULL, - gtkWidget, - part, - 0, 0, - rect.width(), - rect.height(), - orientation)); - if (m_usePixmapCache) - QPixmapCache::insert(pixmapName, cache); - } - m_painter->drawPixmap(rect.topLeft(), cache); -} - - -void QGtk2Painter::paintShadow(GtkWidget *gtkWidget, const gchar* part, - const QRect &rect, GtkStateType state, - GtkShadowType shadow, GtkStyle *style, - const QString &pmKey) - -{ - if (!rect.isValid()) - return; - - QPixmap cache; - QString pixmapName = uniqueName(QLS(part), state, shadow, rect.size()) % pmKey; - if (!m_usePixmapCache || !QPixmapCache::find(pixmapName, cache)) { - DRAW_TO_CACHE(QGtk2PainterPrivate::gtk_paint_shadow(style, pixmap, state, shadow, NULL, - gtkWidget, part, 0, 0, rect.width(), rect.height())); - if (m_usePixmapCache) - QPixmapCache::insert(pixmapName, cache); - } - m_painter->drawPixmap(rect.topLeft(), cache); -} - -void QGtk2Painter::paintFlatBox(GtkWidget *gtkWidget, const gchar* part, - const QRect &rect, GtkStateType state, - GtkShadowType shadow, GtkStyle *style, - const QString &pmKey) -{ - if (!rect.isValid()) - return; - QPixmap cache; - QString pixmapName = uniqueName(QLS(part), state, shadow, rect.size()) % pmKey; - if (!m_usePixmapCache || !QPixmapCache::find(pixmapName, cache)) { - DRAW_TO_CACHE(QGtk2PainterPrivate::gtk_paint_flat_box (style, - pixmap, - state, - shadow, - NULL, - gtkWidget, - part, 0, 0, - rect.width(), - rect.height())); - if (m_usePixmapCache) - QPixmapCache::insert(pixmapName, cache); - } - m_painter->drawPixmap(rect.topLeft(), cache); -} - -void QGtk2Painter::paintExtention(GtkWidget *gtkWidget, - const gchar *part, const QRect &rect, - GtkStateType state, GtkShadowType shadow, - GtkPositionType gap_pos, GtkStyle *style) -{ - if (!rect.isValid()) - return; - - QPixmap cache; - QString pixmapName = uniqueName(QLS(part), state, shadow, rect.size(), gtkWidget) - % HexString<uchar>(gap_pos); - - if (!m_usePixmapCache || !QPixmapCache::find(pixmapName, cache)) { - DRAW_TO_CACHE(QGtk2PainterPrivate::gtk_paint_extension (style, pixmap, state, shadow, - NULL, gtkWidget, - (const gchar*)part, 0, 0, - rect.width(), - rect.height(), - gap_pos)); - if (m_usePixmapCache) - QPixmapCache::insert(pixmapName, cache); - } - - m_painter->drawPixmap(rect.topLeft(), cache); -} - -void QGtk2Painter::paintOption(GtkWidget *gtkWidget, const QRect &radiorect, - GtkStateType state, GtkShadowType shadow, - GtkStyle *style, const QString &detail) - -{ - QRect rect = m_cliprect.isValid() ? m_cliprect : radiorect; - if (!rect.isValid()) - return; - - QPixmap cache; - QString pixmapName = uniqueName(detail, state, shadow, rect.size()); - GdkRectangle gtkCliprect = {0, 0, rect.width(), rect.height()}; - int xOffset = m_cliprect.isValid() ? radiorect.x() - m_cliprect.x() : 0; - int yOffset = m_cliprect.isValid() ? radiorect.y() - m_cliprect.y() : 0; - if (!m_usePixmapCache || !QPixmapCache::find(pixmapName, cache)) { - DRAW_TO_CACHE(QGtk2PainterPrivate::gtk_paint_option(style, pixmap, - state, shadow, - >kCliprect, - gtkWidget, - detail.toLatin1(), - xOffset, yOffset, - radiorect.width(), - radiorect.height())); - - if (m_usePixmapCache) - QPixmapCache::insert(pixmapName, cache); - } - - m_painter->drawPixmap(rect.topLeft(), cache); -} - -void QGtk2Painter::paintCheckbox(GtkWidget *gtkWidget, const QRect &checkrect, - GtkStateType state, GtkShadowType shadow, - GtkStyle *style, const QString &detail) - -{ - QRect rect = m_cliprect.isValid() ? m_cliprect : checkrect; - if (!rect.isValid()) - return; - - QPixmap cache; - QString pixmapName = uniqueName(detail, state, shadow, rect.size()); - GdkRectangle gtkCliprect = {0, 0, rect.width(), rect.height()}; - int xOffset = m_cliprect.isValid() ? checkrect.x() - m_cliprect.x() : 0; - int yOffset = m_cliprect.isValid() ? checkrect.y() - m_cliprect.y() : 0; - if (!m_usePixmapCache || !QPixmapCache::find(pixmapName, cache)) { - DRAW_TO_CACHE(QGtk2PainterPrivate::gtk_paint_check (style, - pixmap, - state, - shadow, - >kCliprect, - gtkWidget, - detail.toLatin1(), - xOffset, yOffset, - checkrect.width(), - checkrect.height())); - if (m_usePixmapCache) - QPixmapCache::insert(pixmapName, cache); - } - - m_painter->drawPixmap(rect.topLeft(), cache); -} - -QT_END_NAMESPACE - -#endif //!defined(QT_NO_STYLE_GTK) diff --git a/src/widgets/styles/qgtk2painter_p.h b/src/widgets/styles/qgtk2painter_p.h deleted file mode 100644 index 1e489b5bf9..0000000000 --- a/src/widgets/styles/qgtk2painter_p.h +++ /dev/null @@ -1,100 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2015 The Qt Company Ltd. -** Contact: http://www.qt.io/licensing/ -** -** This file is part of the QtWidgets module of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:LGPL21$ -** Commercial License Usage -** Licensees holding valid commercial Qt licenses may use this file in -** accordance with the commercial license agreement provided with the -** Software or, alternatively, in accordance with the terms contained in -** a written agreement between you and The Qt Company. For licensing terms -** and conditions see http://www.qt.io/terms-conditions. For further -** information use the contact form at http://www.qt.io/contact-us. -** -** GNU Lesser General Public License Usage -** Alternatively, this file may be used under the terms of the GNU Lesser -** General Public License version 2.1 or version 3 as published by the Free -** Software Foundation and appearing in the file LICENSE.LGPLv21 and -** LICENSE.LGPLv3 included in the packaging of this file. Please review the -** following information to ensure the GNU Lesser General Public License -** requirements will be met: https://www.gnu.org/licenses/lgpl.html and -** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. -** -** As a special exception, The Qt Company gives you certain additional -** rights. These rights are described in The Qt Company LGPL Exception -** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#ifndef QGTK2PAINTER_P_H -#define QGTK2PAINTER_P_H - -// -// W A R N I N G -// ------------- -// -// This file is not part of the Qt API. It exists purely as an -// implementation detail. This header file may change from version to -// version without notice, or even be removed. -// -// We mean it. -// - -#include <QtCore/qglobal.h> -#if !defined(QT_NO_STYLE_GTK) - -#include <private/qgtkpainter_p.h> - -QT_BEGIN_NAMESPACE - -class QGtk2Painter : public QGtkPainter -{ -public: - QGtk2Painter(); - - void paintBoxGap(GtkWidget *gtkWidget, const gchar* part, const QRect &rect, - GtkStateType state, GtkShadowType shadow, GtkPositionType gap_side, gint x, - gint width, GtkStyle *style) Q_DECL_OVERRIDE; - void paintBox(GtkWidget *gtkWidget, const gchar* part, - const QRect &rect, GtkStateType state, GtkShadowType shadow, GtkStyle *style, - const QString &pmKey = QString()) Q_DECL_OVERRIDE; - void paintHline(GtkWidget *gtkWidget, const gchar* part, const QRect &rect, GtkStateType state, GtkStyle *style, - int x1, int x2, int y, const QString &pmKey = QString()) Q_DECL_OVERRIDE; - void paintVline(GtkWidget *gtkWidget, const gchar* part, const QRect &rect, GtkStateType state, GtkStyle *style, - int y1, int y2, int x, const QString &pmKey = QString()) Q_DECL_OVERRIDE; - void paintExpander(GtkWidget *gtkWidget, const gchar* part, const QRect &rect, GtkStateType state, - GtkExpanderStyle expander_state, GtkStyle *style, const QString &pmKey = QString()) Q_DECL_OVERRIDE; - void paintFocus(GtkWidget *gtkWidget, const gchar* part, const QRect &rect, GtkStateType state, GtkStyle *style, - const QString &pmKey = QString()) Q_DECL_OVERRIDE; - void paintResizeGrip(GtkWidget *gtkWidget, const gchar* part, const QRect &rect, GtkStateType state, GtkShadowType shadow, - GdkWindowEdge edge, GtkStyle *style, const QString &pmKey = QString()) Q_DECL_OVERRIDE; - void paintArrow(GtkWidget *gtkWidget, const gchar* part, const QRect &arrowrect, GtkArrowType arrow_type, GtkStateType state, GtkShadowType shadow, - gboolean fill, GtkStyle *style, const QString &pmKey = QString()) Q_DECL_OVERRIDE; - void paintHandle(GtkWidget *gtkWidget, const gchar* part, const QRect &rect, - GtkStateType state, GtkShadowType shadow, GtkOrientation orientation, GtkStyle *style) Q_DECL_OVERRIDE; - void paintSlider(GtkWidget *gtkWidget, const gchar* part, const QRect &rect, GtkStateType state, GtkShadowType shadow, - GtkStyle *style, GtkOrientation orientation, const QString &pmKey = QString()) Q_DECL_OVERRIDE; - void paintShadow(GtkWidget *gtkWidget, const gchar* part, const QRect &rect, GtkStateType state, GtkShadowType shadow, - GtkStyle *style, const QString &pmKey = QString()) Q_DECL_OVERRIDE; - void paintFlatBox(GtkWidget *gtkWidget, const gchar* part, const QRect &rect, GtkStateType state, GtkShadowType shadow, GtkStyle *style, const QString & = QString()) Q_DECL_OVERRIDE; - void paintExtention(GtkWidget *gtkWidget, const gchar *part, const QRect &rect, GtkStateType state, GtkShadowType shadow, - GtkPositionType gap_pos, GtkStyle *style) Q_DECL_OVERRIDE; - void paintOption(GtkWidget *gtkWidget, const QRect &rect, GtkStateType state, GtkShadowType shadow, GtkStyle *style, const QString &detail) Q_DECL_OVERRIDE; - void paintCheckbox(GtkWidget *gtkWidget, const QRect &rect, GtkStateType state, GtkShadowType shadow, GtkStyle *style, const QString &detail) Q_DECL_OVERRIDE; - -private: - QPixmap renderTheme(uchar *bdata, uchar *wdata, const QRect &rect) const; - - GtkWidget *m_window; -}; - -QT_END_NAMESPACE - -#endif //!defined(QT_NO_STYLE_QGTK) - -#endif // QGTK2PAINTER_P_H diff --git a/src/widgets/styles/qgtkglobal_p.h b/src/widgets/styles/qgtkglobal_p.h deleted file mode 100644 index 7d729d7fc0..0000000000 --- a/src/widgets/styles/qgtkglobal_p.h +++ /dev/null @@ -1,82 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2015 The Qt Company Ltd. -** Contact: http://www.qt.io/licensing/ -** -** This file is part of the QtWidgets module of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:LGPL21$ -** Commercial License Usage -** Licensees holding valid commercial Qt licenses may use this file in -** accordance with the commercial license agreement provided with the -** Software or, alternatively, in accordance with the terms contained in -** a written agreement between you and The Qt Company. For licensing terms -** and conditions see http://www.qt.io/terms-conditions. For further -** information use the contact form at http://www.qt.io/contact-us. -** -** GNU Lesser General Public License Usage -** Alternatively, this file may be used under the terms of the GNU Lesser -** General Public License version 2.1 or version 3 as published by the Free -** Software Foundation and appearing in the file LICENSE.LGPLv21 and -** LICENSE.LGPLv3 included in the packaging of this file. Please review the -** following information to ensure the GNU Lesser General Public License -** requirements will be met: https://www.gnu.org/licenses/lgpl.html and -** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. -** -** As a special exception, The Qt Company gives you certain additional -** rights. These rights are described in The Qt Company LGPL Exception -** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#ifndef QGTKGLOBAL_P_H -#define QGTKGLOBAL_P_H - -// -// W A R N I N G -// ------------- -// -// This file is not part of the Qt API. It exists purely as an -// implementation detail. This header file may change from version to -// version without notice, or even be removed. -// -// We mean it. -// - -#include <QtCore/qglobal.h> -#if !defined(QT_NO_STYLE_GTK) - -#undef signals // Collides with GTK symbols -#include <gtk/gtk.h> - -typedef unsigned long XID; - -#undef GTK_OBJECT_FLAGS -#define GTK_OBJECT_FLAGS(obj)(((GtkObject*)(obj))->flags) - -#define QLS(x) QLatin1String(x) - -QT_BEGIN_NAMESPACE - -#if Q_BYTE_ORDER == Q_BIG_ENDIAN -# define QT_RED 3 -# define QT_GREEN 2 -# define QT_BLUE 1 -# define QT_ALPHA 0 -#else -# define QT_RED 0 -# define QT_GREEN 1 -# define QT_BLUE 2 -# define QT_ALPHA 3 -#endif -# define GTK_RED 2 -# define GTK_GREEN 1 -# define GTK_BLUE 0 -# define GTK_ALPHA 3 - -QT_END_NAMESPACE - -#endif // !QT_NO_STYLE_GTK -#endif // QGTKGLOBAL_P_H diff --git a/src/widgets/styles/qgtkpainter.cpp b/src/widgets/styles/qgtkpainter.cpp deleted file mode 100644 index e86fee079e..0000000000 --- a/src/widgets/styles/qgtkpainter.cpp +++ /dev/null @@ -1,76 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2015 The Qt Company Ltd. -** Contact: http://www.qt.io/licensing/ -** -** This file is part of the QtWidgets module of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:LGPL21$ -** Commercial License Usage -** Licensees holding valid commercial Qt licenses may use this file in -** accordance with the commercial license agreement provided with the -** Software or, alternatively, in accordance with the terms contained in -** a written agreement between you and The Qt Company. For licensing terms -** and conditions see http://www.qt.io/terms-conditions. For further -** information use the contact form at http://www.qt.io/contact-us. -** -** GNU Lesser General Public License Usage -** Alternatively, this file may be used under the terms of the GNU Lesser -** General Public License version 2.1 or version 3 as published by the Free -** Software Foundation and appearing in the file LICENSE.LGPLv21 and -** LICENSE.LGPLv3 included in the packaging of this file. Please review the -** following information to ensure the GNU Lesser General Public License -** requirements will be met: https://www.gnu.org/licenses/lgpl.html and -** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. -** -** As a special exception, The Qt Company gives you certain additional -** rights. These rights are described in The Qt Company LGPL Exception -** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#include "qgtkpainter_p.h" - -#if !defined(QT_NO_STYLE_GTK) - -#include <private/qhexstring_p.h> - -QT_BEGIN_NAMESPACE - -QGtkPainter::QGtkPainter() -{ - reset(0); -} - -QGtkPainter::~QGtkPainter() -{ -} - -void QGtkPainter::reset(QPainter *painter) -{ - m_painter = painter; - m_alpha = true; - m_hflipped = false; - m_vflipped = false; - m_usePixmapCache = true; - m_cliprect = QRect(); -} - -QString QGtkPainter::uniqueName(const QString &key, GtkStateType state, GtkShadowType shadow, - const QSize &size, GtkWidget *widget) -{ - // Note the widget arg should ideally use the widget path, though would compromise performance - QString tmp = key - % HexString<uint>(state) - % HexString<uint>(shadow) - % HexString<uint>(size.width()) - % HexString<uint>(size.height()) - % HexString<quint64>(quint64(widget)); - return tmp; -} - -QT_END_NAMESPACE - -#endif //!defined(QT_NO_STYLE_GTK) diff --git a/src/widgets/styles/qgtkpainter_p.h b/src/widgets/styles/qgtkpainter_p.h deleted file mode 100644 index bfe97ccaef..0000000000 --- a/src/widgets/styles/qgtkpainter_p.h +++ /dev/null @@ -1,119 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2015 The Qt Company Ltd. -** Contact: http://www.qt.io/licensing/ -** -** This file is part of the QtWidgets module of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:LGPL21$ -** Commercial License Usage -** Licensees holding valid commercial Qt licenses may use this file in -** accordance with the commercial license agreement provided with the -** Software or, alternatively, in accordance with the terms contained in -** a written agreement between you and The Qt Company. For licensing terms -** and conditions see http://www.qt.io/terms-conditions. For further -** information use the contact form at http://www.qt.io/contact-us. -** -** GNU Lesser General Public License Usage -** Alternatively, this file may be used under the terms of the GNU Lesser -** General Public License version 2.1 or version 3 as published by the Free -** Software Foundation and appearing in the file LICENSE.LGPLv21 and -** LICENSE.LGPLv3 included in the packaging of this file. Please review the -** following information to ensure the GNU Lesser General Public License -** requirements will be met: https://www.gnu.org/licenses/lgpl.html and -** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. -** -** As a special exception, The Qt Company gives you certain additional -** rights. These rights are described in The Qt Company LGPL Exception -** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#ifndef QGTKPAINTER_H -#define QGTKPAINTER_H - -// -// W A R N I N G -// ------------- -// -// This file is not part of the Qt API. It exists purely as an -// implementation detail. This header file may change from version to -// version without notice, or even be removed. -// -// We mean it. -// - -#include <QtCore/qglobal.h> -#if !defined(QT_NO_STYLE_GTK) - -#include <private/qgtkglobal_p.h> -#include <QtCore/qsize.h> -#include <QtCore/qrect.h> -#include <QtCore/qpoint.h> -#include <QtGui/qpixmap.h> -#include <QtGui/qpainter.h> - -QT_BEGIN_NAMESPACE - -class QGtkPainter -{ -public: - QGtkPainter(); - virtual ~QGtkPainter(); - - void reset(QPainter *painter = 0); - - void setAlphaSupport(bool value) { m_alpha = value; } - void setClipRect(const QRect &rect) { m_cliprect = rect; } - void setFlipHorizontal(bool value) { m_hflipped = value; } - void setFlipVertical(bool value) { m_vflipped = value; } - void setUsePixmapCache(bool value) { m_usePixmapCache = value; } - - virtual void paintBoxGap(GtkWidget *gtkWidget, const gchar* part, const QRect &rect, - GtkStateType state, GtkShadowType shadow, GtkPositionType gap_side, gint x, - gint width, GtkStyle *style) = 0; - virtual void paintBox(GtkWidget *gtkWidget, const gchar* part, - const QRect &rect, GtkStateType state, GtkShadowType shadow, GtkStyle *style, - const QString &pmKey = QString()) = 0; - virtual void paintHline(GtkWidget *gtkWidget, const gchar* part, const QRect &rect, GtkStateType state, GtkStyle *style, - int x1, int x2, int y, const QString &pmKey = QString()) = 0; - virtual void paintVline(GtkWidget *gtkWidget, const gchar* part, const QRect &rect, GtkStateType state, GtkStyle *style, - int y1, int y2, int x, const QString &pmKey = QString()) = 0; - virtual void paintExpander(GtkWidget *gtkWidget, const gchar* part, const QRect &rect, GtkStateType state, - GtkExpanderStyle expander_state, GtkStyle *style, const QString &pmKey = QString()) = 0; - virtual void paintFocus(GtkWidget *gtkWidget, const gchar* part, const QRect &rect, GtkStateType state, GtkStyle *style, - const QString &pmKey = QString()) = 0; - virtual void paintResizeGrip(GtkWidget *gtkWidget, const gchar* part, const QRect &rect, GtkStateType state, GtkShadowType shadow, - GdkWindowEdge edge, GtkStyle *style, const QString &pmKey = QString()) = 0; - virtual void paintArrow(GtkWidget *gtkWidget, const gchar* part, const QRect &arrowrect, GtkArrowType arrow_type, GtkStateType state, GtkShadowType shadow, - gboolean fill, GtkStyle *style, const QString &pmKey = QString()) = 0; - virtual void paintHandle(GtkWidget *gtkWidget, const gchar* part, const QRect &rect, - GtkStateType state, GtkShadowType shadow, GtkOrientation orientation, GtkStyle *style) = 0; - virtual void paintSlider(GtkWidget *gtkWidget, const gchar* part, const QRect &rect, GtkStateType state, GtkShadowType shadow, - GtkStyle *style, GtkOrientation orientation, const QString &pmKey = QString()) = 0; - virtual void paintShadow(GtkWidget *gtkWidget, const gchar* part, const QRect &rect, GtkStateType state, GtkShadowType shadow, - GtkStyle *style, const QString &pmKey = QString()) = 0; - virtual void paintFlatBox(GtkWidget *gtkWidget, const gchar* part, const QRect &rect, GtkStateType state, GtkShadowType shadow, GtkStyle *style, const QString & = QString()) = 0; - virtual void paintExtention(GtkWidget *gtkWidget, const gchar *part, const QRect &rect, GtkStateType state, GtkShadowType shadow, - GtkPositionType gap_pos, GtkStyle *style) = 0; - virtual void paintOption(GtkWidget *gtkWidget, const QRect &rect, GtkStateType state, GtkShadowType shadow, GtkStyle *style, const QString &detail) = 0; - virtual void paintCheckbox(GtkWidget *gtkWidget, const QRect &rect, GtkStateType state, GtkShadowType shadow, GtkStyle *style, const QString &detail) = 0; - -protected: - static QString uniqueName(const QString &key, GtkStateType state, GtkShadowType shadow, const QSize &size, GtkWidget *widget = 0); - - QPainter *m_painter; - bool m_alpha; - bool m_hflipped; - bool m_vflipped; - bool m_usePixmapCache; - QRect m_cliprect; -}; - -QT_END_NAMESPACE - -#endif //!defined(QT_NO_STYLE_QGTK) - -#endif // QGTKPAINTER_H diff --git a/src/widgets/styles/qgtkstyle.cpp b/src/widgets/styles/qgtkstyle.cpp deleted file mode 100644 index 348727b328..0000000000 --- a/src/widgets/styles/qgtkstyle.cpp +++ /dev/null @@ -1,4255 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2015 The Qt Company Ltd. -** Contact: http://www.qt.io/licensing/ -** -** This file is part of the QtWidgets module of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:LGPL21$ -** Commercial License Usage -** Licensees holding valid commercial Qt licenses may use this file in -** accordance with the commercial license agreement provided with the -** Software or, alternatively, in accordance with the terms contained in -** a written agreement between you and The Qt Company. For licensing terms -** and conditions see http://www.qt.io/terms-conditions. For further -** information use the contact form at http://www.qt.io/contact-us. -** -** GNU Lesser General Public License Usage -** Alternatively, this file may be used under the terms of the GNU Lesser -** General Public License version 2.1 or version 3 as published by the Free -** Software Foundation and appearing in the file LICENSE.LGPLv21 and -** LICENSE.LGPLv3 included in the packaging of this file. Please review the -** following information to ensure the GNU Lesser General Public License -** requirements will be met: https://www.gnu.org/licenses/lgpl.html and -** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. -** -** As a special exception, The Qt Company gives you certain additional -** rights. These rights are described in The Qt Company LGPL Exception -** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. -** -** $QT_END_LICENSE$ -** -****************************************************************************/ -#include "qgtkstyle_p.h" - -#if !defined(QT_NO_STYLE_GTK) - -#include <private/qapplication_p.h> -#include <QtCore/QLibrary> -#include <QtCore/QSettings> -#include <QtWidgets/QDialogButtonBox> -#include <QtWidgets/QStatusBar> -#include <QtWidgets/QLineEdit> -#include <QtWidgets/QWidget> -#include <QtWidgets/QListView> -#include <QtWidgets/QApplication> -#include <QtWidgets/QStyleOption> -#include <QtWidgets/QPushButton> -#include <QtGui/QPainter> -#include <QtWidgets/QMainWindow> -#include <QtWidgets/QToolBar> -#include <QtWidgets/QHeaderView> -#include <QtWidgets/QMenuBar> -#include <QtWidgets/QComboBox> -#include <QtWidgets/QSpinBox> -#include <QtWidgets/QScrollBar> -#include <QtWidgets/QAbstractButton> -#include <QtWidgets/QToolButton> -#include <QtWidgets/QGroupBox> -#include <QtWidgets/QRadioButton> -#include <QtWidgets/QCheckBox> -#include <QtWidgets/QTreeView> -#include <QtWidgets/QStyledItemDelegate> -#include <QtWidgets/QWizard> - -#include <qpixmapcache.h> -#include <private/qstyleanimation_p.h> -#undef signals // Collides with GTK stymbols -#include <private/qgtkpainter_p.h> -#include <private/qstylehelper_p.h> -#include <private/qgtkstyle_p_p.h> - -QT_BEGIN_NAMESPACE - -static GtkStateType qt_gtk_state(const QStyleOption *option) -{ - GtkStateType state = GTK_STATE_NORMAL; - if (!(option->state & QStyle::State_Enabled)) - state = GTK_STATE_INSENSITIVE; - else if (option->state & QStyle::State_MouseOver) - state = GTK_STATE_PRELIGHT; - - return state; -} - -static QPixmap qt_gtk_get_icon(const char* iconName, GtkIconSize size = GTK_ICON_SIZE_BUTTON) -{ - GtkStyle *style = QGtkStylePrivate::gtkStyle(); - GtkIconSet* iconSet = QGtkStylePrivate::gtk_icon_factory_lookup_default (iconName); - GdkPixbuf* icon = QGtkStylePrivate::gtk_icon_set_render_icon(iconSet, - style, - GTK_TEXT_DIR_LTR, - GTK_STATE_NORMAL, - size, - NULL, - "button"); - uchar* data = (uchar*)QGtkStylePrivate::gdk_pixbuf_get_pixels(icon); - int width = QGtkStylePrivate::gdk_pixbuf_get_width(icon); - int height = QGtkStylePrivate::gdk_pixbuf_get_height(icon); - QImage converted(width, height, QImage::Format_ARGB32); - uchar* tdata = (uchar*)converted.bits(); - - for ( int index = 0 ; index < height * width*4 ; index +=4 ) { - //int index = y * rowstride + x; - tdata[index + QT_RED] = data[index + GTK_RED]; - tdata[index + QT_GREEN] = data[index + GTK_GREEN]; - tdata[index + QT_BLUE] = data[index + GTK_BLUE]; - tdata[index + QT_ALPHA] = data[index + GTK_ALPHA]; - } - - QGtkStylePrivate::gdk_pixbuf_unref(icon); - - // should we free iconset? - return QPixmap::fromImage(converted); -} - -static void qt_gtk_draw_mdibutton(QPainter *painter, const QStyleOptionTitleBar *option, const QRect &tmp, bool hover, bool sunken) -{ - QColor dark; - dark.setHsv(option->palette.button().color().hue(), - qMin(255, (int)(option->palette.button().color().saturation()*1.9)), - qMin(255, (int)(option->palette.button().color().value()*0.7))); - - QColor highlight = option->palette.highlight().color(); - - bool active = (option->titleBarState & QStyle::State_Active); - QColor titleBarHighlight(255, 255, 255, 60); - - if (sunken) - painter->fillRect(tmp.adjusted(1, 1, -1, -1), option->palette.highlight().color().darker(120)); - else if (hover) - painter->fillRect(tmp.adjusted(1, 1, -1, -1), QColor(255, 255, 255, 20)); - - QColor mdiButtonGradientStartColor; - QColor mdiButtonGradientStopColor; - - mdiButtonGradientStartColor = QColor(0, 0, 0, 40); - mdiButtonGradientStopColor = QColor(255, 255, 255, 60); - - if (sunken) - titleBarHighlight = highlight.darker(130); - - QLinearGradient gradient(tmp.center().x(), tmp.top(), tmp.center().x(), tmp.bottom()); - gradient.setColorAt(0, mdiButtonGradientStartColor); - gradient.setColorAt(1, mdiButtonGradientStopColor); - QColor mdiButtonBorderColor(active ? option->palette.highlight().color().darker(180): dark.darker(110)); - - painter->setPen(QPen(mdiButtonBorderColor, 1)); - const QLine lines[4] = { - QLine(tmp.left() + 2, tmp.top(), tmp.right() - 2, tmp.top()), - QLine(tmp.left() + 2, tmp.bottom(), tmp.right() - 2, tmp.bottom()), - QLine(tmp.left(), tmp.top() + 2, tmp.left(), tmp.bottom() - 2), - QLine(tmp.right(), tmp.top() + 2, tmp.right(), tmp.bottom() - 2) - }; - painter->drawLines(lines, 4); - const QPoint points[4] = { - QPoint(tmp.left() + 1, tmp.top() + 1), - QPoint(tmp.right() - 1, tmp.top() + 1), - QPoint(tmp.left() + 1, tmp.bottom() - 1), - QPoint(tmp.right() - 1, tmp.bottom() - 1) - }; - painter->drawPoints(points, 4); - - painter->setPen(titleBarHighlight); - painter->drawLine(tmp.left() + 2, tmp.top() + 1, tmp.right() - 2, tmp.top() + 1); - painter->drawLine(tmp.left() + 1, tmp.top() + 2, tmp.left() + 1, tmp.bottom() - 2); - - painter->setPen(QPen(gradient, 1)); - painter->drawLine(tmp.right() + 1, tmp.top() + 2, tmp.right() + 1, tmp.bottom() - 2); - painter->drawPoint(tmp.right() , tmp.top() + 1); - - painter->drawLine(tmp.left() + 2, tmp.bottom() + 1, tmp.right() - 2, tmp.bottom() + 1); - painter->drawPoint(tmp.left() + 1, tmp.bottom()); - painter->drawPoint(tmp.right() - 1, tmp.bottom()); - painter->drawPoint(tmp.right() , tmp.bottom() - 1); -} - -static const char * const dock_widget_close_xpm[] = - { - "11 13 5 1", - " c None", - ". c #D5CFCB", - "+ c #6C6A67", - "@ c #6C6A67", - "$ c #B5B0AC", - " ", - " @@@@@@@@@ ", - "@+ +@", - "@ +@ @+ @", - "@ @@@ @@@ @", - "@ @@@@@ @", - "@ @@@ @", - "@ @@@@@ @", - "@ @@@ @@@ @", - "@ +@ @+ @", - "@+ +@", - " @@@@@@@@@ ", - " " - }; - -static const char * const dock_widget_restore_xpm[] = - { - "11 13 5 1", - " c None", - ". c #D5CFCB", - "+ c #6C6A67", - "@ c #6C6A67", - "# c #6C6A67", - " ", - " @@@@@@@@@ ", - "@+ +@", - "@ #@@@# @", - "@ @ @ @", - "@ #@@@# @ @", - "@ @ @ @ @", - "@ @ @@@ @", - "@ @ @ @", - "@ #@@@@ @", - "@+ +@", - " @@@@@@@@@ ", - " " - }; - -static const char * const qt_titlebar_context_help[] = { - "10 10 3 1", - " c None", - "# c #000000", - "+ c #444444", - " +####+ ", - " ### ### ", - " ## ## ", - " +##+ ", - " +## ", - " ## ", - " ## ", - " ", - " ## ", - " ## "}; - -static const char * const qt_scrollbar_button_arrow_up[] = { - "7 4 2 1", - " c None", - "* c #BFBFBF", - " * ", - " *** ", - " ***** ", - "*******"}; - -static const char * const qt_scrollbar_button_arrow_down[] = { - "7 4 2 1", - " c None", - "* c #BFBFBF", - "*******", - " ***** ", - " *** ", - " * "}; - -static const int groupBoxBottomMargin = 2; // space below the groupbox -static const int groupBoxTitleMargin = 6; // space between contents and title -static const int groupBoxTopMargin = 2; - -/*! - Returns the configuration string for \a value. - Returns \a fallback if \a value is not found. - */ -QString QGtkStyle::getGConfString(const QString &value, const QString &fallback) -{ - return QGtkStylePrivate::getGConfString(value, fallback); -} - -/*! - Returns the configuration boolean for \a key. - Returns \a fallback if \a key is not found. - */ -bool QGtkStyle::getGConfBool(const QString &key, bool fallback) -{ - return QGtkStylePrivate::getGConfBool(key, fallback); -} - -static QColor mergedColors(const QColor &colorA, const QColor &colorB, int factor = 50) -{ - const int maxFactor = 100; - QColor tmp = colorA; - tmp.setRed((tmp.red() * factor) / maxFactor + (colorB.red() * (maxFactor - factor)) / maxFactor); - tmp.setGreen((tmp.green() * factor) / maxFactor + (colorB.green() * (maxFactor - factor)) / maxFactor); - tmp.setBlue((tmp.blue() * factor) / maxFactor + (colorB.blue() * (maxFactor - factor)) / maxFactor); - return tmp; -} - -static GdkColor fromQColor(const QColor &color) -{ - GdkColor retval; - retval.pixel = 0; - retval.red = color.red() * 255; - retval.green = color.green() * 255; - retval.blue = color.blue() * 255; - return retval; -} - -/*! - \class QGtkStyle - \brief The QGtkStyle class provides a widget style rendered by GTK+ - \since 4.5 - - \internal - \inmodule QtWidgets - - The QGtkStyle style provides a look and feel that integrates well - into GTK-based desktop environments such as the XFCe and GNOME. - - It does this by making use of the GTK+ theme engine, ensuring - that Qt applications look and feel native on these platforms. - - Note: The style requires GTK+ version 2.18 or later. - The Qt3-based "Qt" GTK+ theme engine will not work with QGtkStyle. - - \sa QWindowsXPStyle, QMacStyle, QWindowsStyle, QFusionStyle -*/ - -/*! - Constructs a QGtkStyle object. -*/ -QGtkStyle::QGtkStyle() - : QCommonStyle(*new QGtkStylePrivate) -{ - Q_D(QGtkStyle); - d->init(); -} - -/*! - \internal - - Constructs a QGtkStyle object. -*/ -QGtkStyle::QGtkStyle(QGtkStylePrivate &dd) - : QCommonStyle(dd) -{ - Q_D(QGtkStyle); - d->init(); -} - - -/*! - Destroys the QGtkStyle object. -*/ -QGtkStyle::~QGtkStyle() -{ -} - -/*! - \reimp -*/ -QPalette QGtkStyle::standardPalette() const -{ - Q_D(const QGtkStyle); - - QPalette palette = QCommonStyle::standardPalette(); - if (d->isThemeAvailable()) { - GtkStyle *style = d->gtkStyle(); - GtkWidget *gtkButton = d->gtkWidget("GtkButton"); - GtkWidget *gtkEntry = d->getTextColorWidget(); - GdkColor gdkBg, gdkBase, gdkText, gdkForeground, gdkSbg, gdkSfg, gdkaSbg, gdkaSfg; - QColor bg, base, text, fg, highlight, highlightText, inactiveHighlight, inactiveHighlightedTExt; - gdkBg = style->bg[GTK_STATE_NORMAL]; - gdkForeground = d->gtk_widget_get_style(gtkButton)->fg[GTK_STATE_NORMAL]; - - // Our base and selected color is primarily used for text - // so we assume a gtkEntry will have the most correct value - GtkStyle *gtkEntryStyle = d->gtk_widget_get_style(gtkEntry); - gdkBase = gtkEntryStyle->base[GTK_STATE_NORMAL]; - gdkText = gtkEntryStyle->text[GTK_STATE_NORMAL]; - gdkSbg = gtkEntryStyle->base[GTK_STATE_SELECTED]; - gdkSfg = gtkEntryStyle->text[GTK_STATE_SELECTED]; - - // The ACTIVE base color is really used for inactive windows - gdkaSbg = gtkEntryStyle->base[GTK_STATE_ACTIVE]; - gdkaSfg = gtkEntryStyle->text[GTK_STATE_ACTIVE]; - - bg = QColor(gdkBg.red>>8, gdkBg.green>>8, gdkBg.blue>>8); - text = QColor(gdkText.red>>8, gdkText.green>>8, gdkText.blue>>8); - fg = QColor(gdkForeground.red>>8, gdkForeground.green>>8, gdkForeground.blue>>8); - base = QColor(gdkBase.red>>8, gdkBase.green>>8, gdkBase.blue>>8); - highlight = QColor(gdkSbg.red>>8, gdkSbg.green>>8, gdkSbg.blue>>8); - highlightText = QColor(gdkSfg.red>>8, gdkSfg.green>>8, gdkSfg.blue>>8); - inactiveHighlight = QColor(gdkaSbg.red>>8, gdkaSbg.green>>8, gdkaSbg.blue>>8); - inactiveHighlightedTExt = QColor(gdkaSfg.red>>8, gdkaSfg.green>>8, gdkaSfg.blue>>8); - - palette.setColor(QPalette::HighlightedText, highlightText); - - - palette.setColor(QPalette::Light, bg.lighter(125)); - palette.setColor(QPalette::Shadow, bg.darker(130)); - palette.setColor(QPalette::Dark, bg.darker(120)); - palette.setColor(QPalette::Text, text); - palette.setColor(QPalette::WindowText, fg); - palette.setColor(QPalette::ButtonText, fg); - palette.setColor(QPalette::Base, base); - - QColor alternateRowColor = palette.base().color().lighter(93); // ref gtkstyle.c draw_flat_box - GtkWidget *gtkTreeView = d->gtkWidget("GtkTreeView"); - GdkColor *gtkAltBase = NULL; - d->gtk_widget_style_get(gtkTreeView, "odd-row-color", >kAltBase, NULL); - if (gtkAltBase) { - alternateRowColor = QColor(gtkAltBase->red>>8, gtkAltBase->green>>8, gtkAltBase->blue>>8); - d->gdk_color_free(gtkAltBase); - } - palette.setColor(QPalette::AlternateBase, alternateRowColor); - - palette.setColor(QPalette::Window, bg); - palette.setColor(QPalette::Button, bg); - palette.setColor(QPalette::Background, bg); - QColor disabled((fg.red() + bg.red()) / 2, - (fg.green() + bg.green())/ 2, - (fg.blue() + bg.blue()) / 2); - palette.setColor(QPalette::Disabled, QPalette::Text, disabled); - palette.setColor(QPalette::Disabled, QPalette::WindowText, disabled); - palette.setColor(QPalette::Disabled, QPalette::Foreground, disabled); - palette.setColor(QPalette::Disabled, QPalette::ButtonText, disabled); - palette.setColor(QPalette::Highlight, highlight); - // calculate disabled colors by removing saturation - highlight.setHsv(highlight.hue(), 0, highlight.value(), highlight.alpha()); - highlightText.setHsv(highlightText.hue(), 0, highlightText.value(), highlightText.alpha()); - palette.setColor(QPalette::Disabled, QPalette::Highlight, highlight); - palette.setColor(QPalette::Disabled, QPalette::HighlightedText, highlightText); - - palette.setColor(QPalette::Inactive, QPalette::HighlightedText, inactiveHighlightedTExt); - palette.setColor(QPalette::Inactive, QPalette::Highlight, inactiveHighlight); - - style = d->gtk_rc_get_style_by_paths(d->gtk_settings_get_default(), "gtk-tooltips", "GtkWindow", - d->gtk_window_get_type()); - if (style) { - gdkText = style->fg[GTK_STATE_NORMAL]; - text = QColor(gdkText.red>>8, gdkText.green>>8, gdkText.blue>>8); - palette.setColor(QPalette::ToolTipText, text); - } - } - return palette; -} - -/*! - \reimp -*/ -void QGtkStyle::polish(QPalette &palette) -{ - Q_D(QGtkStyle); - - if (!d->isThemeAvailable()) - QCommonStyle::polish(palette); - else - palette = palette.resolve(standardPalette()); -} - -/*! - \reimp -*/ -void QGtkStyle::polish(QApplication *app) -{ - Q_D(QGtkStyle); - - QCommonStyle::polish(app); - // Custom fonts and palettes with QtConfig are intentionally - // not supported as these should be entirely determined by - // current Gtk settings - if (app->desktopSettingsAware() && d->isThemeAvailable()) { - QApplicationPrivate::setSystemPalette(standardPalette()); - QApplicationPrivate::setSystemFont(d->getThemeFont()); - d->applyCustomPaletteHash(); - if (!d->isKDE4Session()) - qApp->installEventFilter(&d->filter); - } -} - -/*! - \reimp -*/ -void QGtkStyle::unpolish(QApplication *app) -{ - Q_D(QGtkStyle); - - QCommonStyle::unpolish(app); - QPixmapCache::clear(); - - if (app->desktopSettingsAware() && d->isThemeAvailable() && !d->isKDE4Session()) - qApp->removeEventFilter(&d->filter); -} - -/*! - \reimp -*/ - -void QGtkStyle::polish(QWidget *widget) -{ - Q_D(QGtkStyle); - - QCommonStyle::polish(widget); - if (!d->isThemeAvailable()) - return; - if (qobject_cast<QAbstractButton*>(widget) - || qobject_cast<QToolButton*>(widget) - || qobject_cast<QComboBox*>(widget) - || qobject_cast<QGroupBox*>(widget) - || qobject_cast<QScrollBar*>(widget) - || qobject_cast<QSlider*>(widget) - || qobject_cast<QAbstractSpinBox*>(widget) - || qobject_cast<QSpinBox*>(widget) - || qobject_cast<QHeaderView*>(widget)) - widget->setAttribute(Qt::WA_Hover); -#ifndef QT_NO_TREEVIEW - else if (QTreeView *tree = qobject_cast<QTreeView *> (widget)) - tree->viewport()->setAttribute(Qt::WA_Hover); -#endif -} - -/*! - \reimp -*/ -void QGtkStyle::unpolish(QWidget *widget) -{ - QCommonStyle::unpolish(widget); -} - -/*! - \reimp -*/ -int QGtkStyle::pixelMetric(PixelMetric metric, - const QStyleOption *option, - const QWidget *widget) const -{ - Q_D(const QGtkStyle); - - if (!d->isThemeAvailable()) - return QCommonStyle::pixelMetric(metric, option, widget); - - switch (metric) { - case PM_DefaultFrameWidth: - if (qobject_cast<const QFrame*>(widget)) { - if (GtkStyle *style = - d->gtk_rc_get_style_by_paths(d->gtk_settings_get_default(), - "*.GtkScrolledWindow", - "*.GtkScrolledWindow", - d->gtk_window_get_type())) - return qMax(style->xthickness, style->ythickness); - } - return 2; - - case PM_MenuButtonIndicator: - return 20; - - case PM_TabBarBaseOverlap: - return 1; - - case PM_ToolBarSeparatorExtent: - return 11; - - case PM_ToolBarFrameWidth: - return 1; - - case PM_ToolBarItemSpacing: - return 0; - - case PM_ButtonShiftHorizontal: { - GtkWidget *gtkButton = d->gtkWidget("GtkButton"); - guint horizontal_shift; - d->gtk_widget_style_get(gtkButton, "child-displacement-x", &horizontal_shift, NULL); - return horizontal_shift; - } - - case PM_ButtonShiftVertical: { - GtkWidget *gtkButton = d->gtkWidget("GtkButton"); - guint vertical_shift; - d->gtk_widget_style_get(gtkButton, "child-displacement-y", &vertical_shift, NULL); - return vertical_shift; - } - - case PM_MenuBarPanelWidth: - return 0; - - case PM_MenuPanelWidth: { - GtkWidget *gtkMenu = d->gtkWidget("GtkMenu"); - guint horizontal_padding = 0; - // horizontal-padding is used by Maemo to get thicker borders - if (!d->gtk_check_version(2, 10, 0)) - d->gtk_widget_style_get(gtkMenu, "horizontal-padding", &horizontal_padding, NULL); - int padding = qMax<int>(d->gtk_widget_get_style(gtkMenu)->xthickness, horizontal_padding); - return padding; - } - - case PM_ButtonIconSize: { - int retVal = 24; - GtkSettings *settings = d->gtk_settings_get_default(); - gchararray icon_sizes; - g_object_get(settings, "gtk-icon-sizes", &icon_sizes, NULL); - QStringList values = QString(QLS(icon_sizes)).split(QLatin1Char(':')); - g_free(icon_sizes); - QChar splitChar(QLatin1Char(',')); - foreach (const QString &value, values) { - if (value.startsWith(QLS("gtk-button="))) { - QString iconSize = value.right(value.size() - 11); - - if (iconSize.contains(splitChar)) - retVal = iconSize.split(splitChar)[0].toInt(); - break; - } - } - return retVal; - } - - case PM_MenuVMargin: - - case PM_MenuHMargin: - return 0; - - case PM_DockWidgetTitleMargin: - return 0; - - case PM_DockWidgetTitleBarButtonMargin: - return 5; - - case PM_TabBarTabVSpace: - return 12; - - case PM_TabBarTabHSpace: - return 14; - - case PM_TabBarTabShiftVertical: - return 2; - - case PM_ToolBarHandleExtent: - return 9; - - case PM_SplitterWidth: - return 6; - - case PM_SliderThickness: - case PM_SliderControlThickness: { - GtkWidget *gtkScale = d->gtkWidget("GtkHScale"); - gint val; - d->gtk_widget_style_get(gtkScale, "slider-width", &val, NULL); - if (metric == PM_SliderControlThickness) - return val + 2*d->gtk_widget_get_style(gtkScale)->ythickness; - return val; - } - - case PM_ScrollBarExtent: { - gint sliderLength; - gint trough_border; - GtkWidget *hScrollbar = d->gtkWidget("GtkHScrollbar"); - d->gtk_widget_style_get(hScrollbar, - "trough-border", &trough_border, - "slider-width", &sliderLength, - NULL); - return sliderLength + trough_border*2; - } - - case PM_ScrollBarSliderMin: - return 34; - - case PM_SliderLength: - gint val; - d->gtk_widget_style_get(d->gtkWidget("GtkHScale"), "slider-length", &val, NULL); - return val; - - case PM_ExclusiveIndicatorWidth: - case PM_ExclusiveIndicatorHeight: - case PM_IndicatorWidth: - case PM_IndicatorHeight: { - GtkWidget *gtkCheckButton = d->gtkWidget("GtkCheckButton"); - gint size, spacing; - d->gtk_widget_style_get(gtkCheckButton, "indicator-spacing", &spacing, "indicator-size", &size, NULL); - return size + 2 * spacing; - } - - case PM_MenuBarVMargin: { - GtkWidget *gtkMenubar = d->gtkWidget("GtkMenuBar"); - return qMax(0, d->gtk_widget_get_style(gtkMenubar)->ythickness); - } - case PM_ScrollView_ScrollBarSpacing: - { - gint spacing = 3; - GtkWidget *gtkScrollWindow = d->gtkWidget("GtkScrolledWindow"); - Q_ASSERT(gtkScrollWindow); - d->gtk_widget_style_get(gtkScrollWindow, "scrollbar-spacing", &spacing, NULL); - return spacing; - } - case PM_SubMenuOverlap: { - gint offset = 0; - GtkWidget *gtkMenu = d->gtkWidget("GtkMenu"); - d->gtk_widget_style_get(gtkMenu, "horizontal-offset", &offset, NULL); - return offset; - } - case PM_ToolTipLabelFrameWidth: - return 2; - case PM_ButtonDefaultIndicator: - return 0; - case PM_ListViewIconSize: - return 24; - case PM_DialogButtonsSeparator: - return 6; - case PM_TitleBarHeight: - return 24; - case PM_SpinBoxFrameWidth: - return 3; - case PM_MenuBarItemSpacing: - return 6; - case PM_MenuBarHMargin: - return 0; - case PM_ToolBarItemMargin: - return 1; - case PM_SmallIconSize: - return 16; - case PM_MaximumDragDistance: - return -1; - case PM_TabCloseIndicatorWidth: - case PM_TabCloseIndicatorHeight: - return 20; - default: - return QCommonStyle::pixelMetric(metric, option, widget); - } -} - -/*! - \reimp -*/ -int QGtkStyle::styleHint(StyleHint hint, const QStyleOption *option, const QWidget *widget, - - QStyleHintReturn *returnData = 0) const -{ - Q_D(const QGtkStyle); - - if (!d->isThemeAvailable()) - return QCommonStyle::styleHint(hint, option, widget, returnData); - - switch (hint) { - case SH_ItemView_ChangeHighlightOnFocus: - return true; - case SH_ScrollBar_MiddleClickAbsolutePosition: - return true; - case SH_Menu_AllowActiveAndDisabled: - return false; - case SH_MainWindow_SpaceBelowMenuBar: - return false; - case SH_MenuBar_MouseTracking: - return true; - case SH_Menu_MouseTracking: - return true; - case SH_TitleBar_AutoRaise: - return true; - case SH_TitleBar_NoBorder: - return true; - case SH_ItemView_ShowDecorationSelected: - return true; - case SH_Table_GridLineColor: - if (option) - return option->palette.background().color().darker(120).rgb(); - break; - case SH_WindowFrame_Mask: - if (QStyleHintReturnMask *mask = qstyleoption_cast<QStyleHintReturnMask *>(returnData)) { - //left rounded corner - mask->region = option->rect; - mask->region -= QRect(option->rect.left(), option->rect.top(), 5, 1); - mask->region -= QRect(option->rect.left(), option->rect.top() + 1, 3, 1); - mask->region -= QRect(option->rect.left(), option->rect.top() + 2, 2, 1); - mask->region -= QRect(option->rect.left(), option->rect.top() + 3, 1, 2); - - //right rounded corner - mask->region -= QRect(option->rect.right() - 4, option->rect.top(), 5, 1); - mask->region -= QRect(option->rect.right() - 2, option->rect.top() + 1, 3, 1); - mask->region -= QRect(option->rect.right() - 1, option->rect.top() + 2, 2, 1); - mask->region -= QRect(option->rect.right() , option->rect.top() + 3, 1, 2); - } - return QCommonStyle::styleHint(hint, option, widget, returnData); - case SH_MessageBox_TextInteractionFlags: - return Qt::TextSelectableByMouse | Qt::LinksAccessibleByMouse; - case SH_MessageBox_CenterButtons: - return false; -#ifndef QT_NO_WIZARD - case SH_WizardStyle: - return QWizard::ClassicStyle; -#endif - case SH_ItemView_ArrowKeysNavigateIntoChildren: - return false; - case SH_DialogButtonLayout: { - int ret = QDialogButtonBox::GnomeLayout; - gboolean alternateOrder = 0; - GtkSettings *settings = d->gtk_settings_get_default(); - g_object_get(settings, "gtk-alternative-button-order", &alternateOrder, NULL); - - if (alternateOrder) - ret = QDialogButtonBox::WinLayout; - - return ret; - } - break; - - case SH_ToolButtonStyle: - { - if (d->isKDE4Session()) - return QCommonStyle::styleHint(hint, option, widget, returnData); - GtkWidget *gtkToolbar = d->gtkWidget("GtkToolbar"); - GtkToolbarStyle toolbar_style = GTK_TOOLBAR_ICONS; - g_object_get(gtkToolbar, "toolbar-style", &toolbar_style, NULL); - switch (toolbar_style) { - case GTK_TOOLBAR_TEXT: - return Qt::ToolButtonTextOnly; - case GTK_TOOLBAR_BOTH: - return Qt::ToolButtonTextUnderIcon; - case GTK_TOOLBAR_BOTH_HORIZ: - return Qt::ToolButtonTextBesideIcon; - case GTK_TOOLBAR_ICONS: - default: - return Qt::ToolButtonIconOnly; - } - } - break; - case SH_SpinControls_DisableOnBounds: - return int(true); - - case SH_DitherDisabledText: - return int(false); - - case SH_ComboBox_Popup: { - GtkWidget *gtkComboBox = d->gtkWidget("GtkComboBox"); - gboolean appears_as_list; - d->gtk_widget_style_get((GtkWidget*)gtkComboBox, "appears-as-list", &appears_as_list, NULL); - return appears_as_list ? 0 : 1; - } - - case SH_MenuBar_AltKeyNavigation: - return int(false); - - case SH_EtchDisabledText: - return int(false); - - case SH_Menu_SubMenuPopupDelay: { - gint delay = 225; - GtkSettings *settings = d->gtk_settings_get_default(); - g_object_get(settings, "gtk-menu-popup-delay", &delay, NULL); - return delay; - } - - case SH_ScrollView_FrameOnlyAroundContents: { - gboolean scrollbars_within_bevel = false; - if (widget && widget->isWindow()) - scrollbars_within_bevel = true; - else if (!d->gtk_check_version(2, 12, 0)) { - GtkWidget *gtkScrollWindow = d->gtkWidget("GtkScrolledWindow"); - d->gtk_widget_style_get(gtkScrollWindow, "scrollbars-within-bevel", &scrollbars_within_bevel, NULL); - } - return !scrollbars_within_bevel; - } - - case SH_DialogButtonBox_ButtonsHaveIcons: { - static bool buttonsHaveIcons = d->getGConfBool(QLS("/desktop/gnome/interface/buttons_have_icons")); - return buttonsHaveIcons; - } - - case SH_UnderlineShortcut: { - gboolean underlineShortcut = true; - if (!d->gtk_check_version(2, 12, 0)) { - GtkSettings *settings = d->gtk_settings_get_default(); - g_object_get(settings, "gtk-enable-mnemonics", &underlineShortcut, NULL); - } - return underlineShortcut; - } - - default: - break; - } - return QCommonStyle::styleHint(hint, option, widget, returnData); -} - -/*! - \reimp -*/ -void QGtkStyle::drawPrimitive(PrimitiveElement element, - const QStyleOption *option, - QPainter *painter, - const QWidget *widget) const -{ - Q_D(const QGtkStyle); - - if (!d->isThemeAvailable()) { - QCommonStyle::drawPrimitive(element, option, painter, widget); - return; - } - - GtkStyle* style = d->gtkStyle(); - QGtkPainter* gtkPainter = d->gtkPainter(painter); - - switch (element) { - case PE_Frame: { - if (widget && widget->inherits("QComboBoxPrivateContainer")){ - QStyleOption copy = *option; - copy.state |= State_Raised; - proxy()->drawPrimitive(PE_PanelMenu, ©, painter, widget); - break; - } - // Drawing the entire itemview frame is very expensive, especially on the native X11 engine - // Instead we cheat a bit and draw a border image without the center part, hence only scaling - // thin rectangular images - const int pmSize = 64; - const int border = proxy()->pixelMetric(PM_DefaultFrameWidth, option, widget); - const QString pmKey = QLatin1String("windowframe") % HexString<uint>(option->state); - - QPixmap pixmap; - QRect pmRect(QPoint(0,0), QSize(pmSize, pmSize)); - - // Only draw through style once - if (!QPixmapCache::find(pmKey, pixmap)) { - pixmap = QPixmap(pmSize, pmSize); - pixmap.fill(Qt::transparent); - QPainter pmPainter(&pixmap); - gtkPainter->reset(&pmPainter); - gtkPainter->setUsePixmapCache(false); // Don't cache twice - - GtkShadowType shadow_type = GTK_SHADOW_NONE; - if (option->state & State_Sunken) - shadow_type = GTK_SHADOW_IN; - else if (option->state & State_Raised) - shadow_type = GTK_SHADOW_OUT; - - GtkStyle *style = d->gtk_rc_get_style_by_paths(d->gtk_settings_get_default(), - "*.GtkScrolledWindow", "*.GtkScrolledWindow", d->gtk_window_get_type()); - if (style) - gtkPainter->paintShadow(d->gtkWidget("GtkFrame"), "viewport", pmRect, - option->state & State_Enabled ? GTK_STATE_NORMAL : GTK_STATE_INSENSITIVE, - shadow_type, style); - QPixmapCache::insert(pmKey, pixmap); - gtkPainter->reset(painter); - } - - QRect rect = option->rect; - const int rw = rect.width() - border; - const int rh = rect.height() - border; - const int pw = pmRect.width() - border; - const int ph = pmRect.height() - border; - - // Sidelines - painter->drawPixmap(rect.adjusted(border, 0, -border, -rh), pixmap, pmRect.adjusted(border, 0, -border,-ph)); - painter->drawPixmap(rect.adjusted(border, rh, -border, 0), pixmap, pmRect.adjusted(border, ph,-border,0)); - painter->drawPixmap(rect.adjusted(0, border, -rw, -border), pixmap, pmRect.adjusted(0, border, -pw, -border)); - painter->drawPixmap(rect.adjusted(rw, border, 0, -border), pixmap, pmRect.adjusted(pw, border, 0, -border)); - - // Corners - painter->drawPixmap(rect.adjusted(0, 0, -rw, -rh), pixmap, pmRect.adjusted(0, 0, -pw,-ph)); - painter->drawPixmap(rect.adjusted(rw, 0, 0, -rh), pixmap, pmRect.adjusted(pw, 0, 0,-ph)); - painter->drawPixmap(rect.adjusted(0, rh, -rw, 0), pixmap, pmRect.adjusted(0, ph, -pw,0)); - painter->drawPixmap(rect.adjusted(rw, rh, 0, 0), pixmap, pmRect.adjusted(pw, ph, 0,0)); - } - break; - case PE_FrameWindow: - painter->save(); - { - QRect rect= option->rect; - painter->setPen(QPen(option->palette.dark().color().darker(150), 0)); - painter->drawRect(option->rect.adjusted(0, 0, -1, -1)); - painter->setPen(QPen(option->palette.light(), 0)); - painter->drawLine(QPoint(rect.left() + 1, rect.top() + 1), - QPoint(rect.left() + 1, rect.bottom() - 1)); - painter->setPen(QPen(option->palette.background().color().darker(120), 0)); - painter->drawLine(QPoint(rect.left() + 1, rect.bottom() - 1), - QPoint(rect.right() - 2, rect.bottom() - 1)); - painter->drawLine(QPoint(rect.right() - 1, rect.top() + 1), - QPoint(rect.right() - 1, rect.bottom() - 1)); - } - painter->restore(); - break; - - case PE_PanelTipLabel: { - GtkWidget *gtkWindow = d->gtkWidget("GtkWindow"); // The Murrine Engine currently assumes a widget is passed - style = d->gtk_rc_get_style_by_paths(d->gtk_settings_get_default(), "gtk-tooltips", "GtkWindow", - d->gtk_window_get_type()); - gtkPainter->paintFlatBox(gtkWindow, "tooltip", option->rect, GTK_STATE_NORMAL, GTK_SHADOW_NONE, style); - } - break; - - case PE_PanelStatusBar: { - if (widget && widget->testAttribute(Qt::WA_SetPalette) && - option->palette.resolve() & (1 << QPalette::Window)) { - // Respect custom palette - painter->fillRect(option->rect, option->palette.window()); - break; - } - GtkShadowType shadow_type; - GtkWidget *gtkStatusbarFrame = d->gtkWidget("GtkStatusbar.GtkFrame"); - d->gtk_widget_style_get(d->gtk_widget_get_parent(gtkStatusbarFrame), "shadow-type", &shadow_type, NULL); - gtkPainter->paintShadow(gtkStatusbarFrame, "frame", option->rect, GTK_STATE_NORMAL, - shadow_type, d->gtk_widget_get_style(gtkStatusbarFrame)); - } - break; - - case PE_IndicatorHeaderArrow: - if (const QStyleOptionHeader *header = qstyleoption_cast<const QStyleOptionHeader *>(option)) { - GtkWidget *gtkTreeHeader = d->gtkWidget("GtkTreeView.GtkButton"); - GtkStateType state = qt_gtk_state(option); - style = d->gtk_widget_get_style(gtkTreeHeader); - GtkArrowType type = GTK_ARROW_UP; - // This sorting indicator inversion is intentional, and follows the GNOME HIG. - // See http://library.gnome.org/devel/hig-book/stable/controls-lists.html.en#controls-lists-sortable - if (header->sortIndicator & QStyleOptionHeader::SortUp) - type = GTK_ARROW_UP; - else if (header->sortIndicator & QStyleOptionHeader::SortDown) - type = GTK_ARROW_DOWN; - - gtkPainter->paintArrow(gtkTreeHeader, "button", option->rect.adjusted(1, 1, -1, -1), type, state, - GTK_SHADOW_NONE, false, style); - } - break; - - case PE_FrameDefaultButton: // fall through - case PE_FrameFocusRect: { - QRect frameRect = option->rect.adjusted(1, 1, -2, -2); // ### this mess should move to subcontrolrect - if (qobject_cast<const QAbstractItemView*>(widget)) { - // Don't draw anything - } else if (qobject_cast<const QTabBar*>(widget)) { - GtkWidget *gtkNotebook = d->gtkWidget("GtkNotebook"); - style = d->gtk_widget_get_style(gtkNotebook); - gtkPainter->paintFocus(gtkNotebook, "tab", frameRect.adjusted(-1, 1, 1, 1), GTK_STATE_ACTIVE, style); - } else { - GtkWidget *gtkRadioButton = d->gtkWidget("GtkRadioButton"); - gtkPainter->paintFocus(gtkRadioButton, "radiobutton", frameRect, GTK_STATE_ACTIVE, style); - } - } - break; - - case PE_IndicatorBranch: - if (option->state & State_Children) { - QRect rect = option->rect; - rect = QRect(0, 0, 12, 12); - rect.moveCenter(option->rect.center()); - rect.translate(2, 0); - GtkExpanderStyle openState = GTK_EXPANDER_EXPANDED; - GtkExpanderStyle closedState = GTK_EXPANDER_COLLAPSED; - GtkWidget *gtkTreeView = d->gtkWidget("GtkTreeView"); - - GtkStateType state = GTK_STATE_NORMAL; - if (!(option->state & State_Enabled)) - state = GTK_STATE_INSENSITIVE; - else if (option->state & State_MouseOver) - state = GTK_STATE_PRELIGHT; - - gtkPainter->paintExpander(gtkTreeView, "treeview", rect, state, - option->state & State_Open ? openState : closedState , d->gtk_widget_get_style(gtkTreeView)); - } - break; - - case PE_PanelItemViewRow: - // This primitive is only used to draw selection behind selected expander arrows. - // We try not to decorate the tree branch background unless you inherit from StyledItemDelegate - // The reason for this is that a lot of code that relies on custom item delegates will look odd having - // a gradient on the branch but a flat shaded color on the item itself. - QCommonStyle::drawPrimitive(element, option, painter, widget); - if (!(option->state & State_Selected)) { - break; - } else { - if (const QAbstractItemView *view = qobject_cast<const QAbstractItemView*>(widget)) { - if (!qobject_cast<QStyledItemDelegate*>(view->itemDelegate())) - break; - } - } // fall through - - case PE_PanelItemViewItem: - if (const QStyleOptionViewItem *vopt = qstyleoption_cast<const QStyleOptionViewItem *>(option)) { - uint resolve_mask = vopt->palette.resolve(); - if (vopt->backgroundBrush.style() != Qt::NoBrush - || (resolve_mask & (1 << QPalette::Base))) - { - QPointF oldBO = painter->brushOrigin(); - painter->setBrushOrigin(vopt->rect.topLeft()); - painter->fillRect(vopt->rect, vopt->backgroundBrush); - painter->setBrushOrigin(oldBO); - if (!(option->state & State_Selected)) - break; - } - if (GtkWidget *gtkTreeView = d->gtkWidget("GtkTreeView")) { - const char *detail = "cell_even_ruled"; - if (vopt && vopt->features & QStyleOptionViewItem::Alternate) - detail = "cell_odd_ruled"; - bool isActive = option->state & State_Active; - QString key; - if (isActive ) { - // Required for active/non-active window appearance - key = QLS("a"); - QGtkStylePrivate::gtkWidgetSetFocus(gtkTreeView, true); - } - bool isEnabled = (widget ? widget->isEnabled() : (vopt->state & QStyle::State_Enabled)); - gtkPainter->paintFlatBox(gtkTreeView, detail, option->rect, - option->state & State_Selected ? GTK_STATE_SELECTED : - isEnabled ? GTK_STATE_NORMAL : GTK_STATE_INSENSITIVE, - GTK_SHADOW_OUT, d->gtk_widget_get_style(gtkTreeView), key); - if (isActive ) - QGtkStylePrivate::gtkWidgetSetFocus(gtkTreeView, false); - } - } - break; - case PE_IndicatorToolBarSeparator: - { - const int margin = 6; - GtkWidget *gtkSeparator = d->gtkWidget("GtkToolbar.GtkSeparatorToolItem"); - if (option->state & State_Horizontal) { - const int offset = option->rect.width()/2; - QRect rect = option->rect.adjusted(offset, margin, 0, -margin); - painter->setPen(QPen(option->palette.background().color().darker(110))); - gtkPainter->paintVline(gtkSeparator, "vseparator", - rect, GTK_STATE_NORMAL, d->gtk_widget_get_style(gtkSeparator), - 0, rect.height(), 0); - } else { //Draw vertical separator - const int offset = option->rect.height()/2; - QRect rect = option->rect.adjusted(margin, offset, -margin, 0); - painter->setPen(QPen(option->palette.background().color().darker(110))); - gtkPainter->paintHline(gtkSeparator, "hseparator", - rect, GTK_STATE_NORMAL, d->gtk_widget_get_style(gtkSeparator), - 0, rect.width(), 0); - } - } - break; - - case PE_IndicatorToolBarHandle: { - GtkWidget *gtkToolbar = d->gtkWidget("GtkToolbar"); - GtkShadowType shadow_type; - d->gtk_widget_style_get(gtkToolbar, "shadow-type", &shadow_type, NULL); - //Note when the toolbar is horizontal, the handle is vertical - painter->setClipRect(option->rect); - gtkPainter->paintHandle(gtkToolbar, "toolbar", option->rect.adjusted(-1, -1 ,0 ,1), - GTK_STATE_NORMAL, shadow_type, !(option->state & State_Horizontal) ? - GTK_ORIENTATION_HORIZONTAL : GTK_ORIENTATION_VERTICAL, d->gtk_widget_get_style(gtkToolbar)); - } - break; - - case PE_IndicatorArrowUp: - case PE_IndicatorArrowDown: - case PE_IndicatorArrowLeft: - case PE_IndicatorArrowRight: { - - - GtkArrowType type = GTK_ARROW_UP; - - switch (element) { - - case PE_IndicatorArrowDown: - type = GTK_ARROW_DOWN; - break; - - case PE_IndicatorArrowLeft: - type = GTK_ARROW_LEFT; - break; - - case PE_IndicatorArrowRight: - type = GTK_ARROW_RIGHT; - break; - - default: - break; - } - int size = qMin(option->rect.height(), option->rect.width()); - int border = (size > 9) ? (size/4) : 0; //Allow small arrows to have exact dimensions - int bsx = 0, bsy = 0; - if (option->state & State_Sunken) { - bsx = proxy()->pixelMetric(PM_ButtonShiftHorizontal); - bsy = proxy()->pixelMetric(PM_ButtonShiftVertical); - } - QRect arrowRect = option->rect.adjusted(border + bsx, border + bsy, -border + bsx, -border + bsy); - GtkShadowType shadow = option->state & State_Sunken ? GTK_SHADOW_IN : GTK_SHADOW_OUT; - GtkStateType state = qt_gtk_state(option); - - QColor arrowColor = option->palette.buttonText().color(); - GtkWidget *gtkArrow = d->gtkWidget("GtkArrow"); - GdkColor color = fromQColor(arrowColor); - d->gtk_widget_modify_fg (gtkArrow, state, &color); - gtkPainter->paintArrow(gtkArrow, "button", arrowRect, - type, state, shadow, false, d->gtk_widget_get_style(gtkArrow), - QString::number(arrowColor.rgba(), 16)); - // Passing NULL will revert the color change - d->gtk_widget_modify_fg (gtkArrow, state, NULL); - } - break; - - case PE_FrameGroupBox: - // Do nothing here, the GNOME groupboxes are flat - break; - - case PE_PanelMenu: { - GtkWidget *gtkMenu = d->gtkWidget("GtkMenu"); - gtkPainter->setAlphaSupport(false); // Note, alpha disabled for performance reasons - gtkPainter->paintBox(gtkMenu, "menu", option->rect, GTK_STATE_NORMAL, GTK_SHADOW_OUT, d->gtk_widget_get_style(gtkMenu), QString()); - } - break; - - case PE_FrameMenu: - //This is actually done by PE_Widget due to a clipping issue - //Otherwise Menu items will not be able to span the entire menu width - - // This is only used by floating tool bars - if (qobject_cast<const QToolBar *>(widget)) { - GtkWidget *gtkMenubar = d->gtkWidget("GtkMenuBar"); - gtkPainter->paintBox(gtkMenubar, "toolbar", option->rect, - GTK_STATE_NORMAL, GTK_SHADOW_OUT, style); - gtkPainter->paintBox(gtkMenubar, "menu", option->rect, - GTK_STATE_NORMAL, GTK_SHADOW_OUT, style); - } - break; - - case PE_FrameLineEdit: { - GtkWidget *gtkEntry = d->gtkWidget("GtkEntry"); - - - gboolean interior_focus; - gint focus_line_width; - QRect rect = option->rect; - d->gtk_widget_style_get(gtkEntry, - "interior-focus", &interior_focus, - "focus-line-width", &focus_line_width, NULL); - - // See https://bugzilla.mozilla.org/show_bug.cgi?id=405421 for info about this hack - g_object_set_data(G_OBJECT(gtkEntry), "transparent-bg-hint", GINT_TO_POINTER(true)); - - if (!interior_focus && option->state & State_HasFocus) - rect.adjust(focus_line_width, focus_line_width, -focus_line_width, -focus_line_width); - - if (option->state & State_HasFocus) - QGtkStylePrivate::gtkWidgetSetFocus(gtkEntry, true); - gtkPainter->paintShadow(gtkEntry, "entry", rect, option->state & State_Enabled ? - GTK_STATE_NORMAL : GTK_STATE_INSENSITIVE, - GTK_SHADOW_IN, d->gtk_widget_get_style(gtkEntry), - option->state & State_HasFocus ? QLS("focus") : QString()); - if (!interior_focus && option->state & State_HasFocus) - gtkPainter->paintShadow(gtkEntry, "entry", option->rect, option->state & State_Enabled ? - GTK_STATE_ACTIVE : GTK_STATE_INSENSITIVE, - GTK_SHADOW_IN, d->gtk_widget_get_style(gtkEntry), QLS("GtkEntryShadowIn")); - - if (option->state & State_HasFocus) - QGtkStylePrivate::gtkWidgetSetFocus(gtkEntry, false); - } - break; - - case PE_PanelLineEdit: - if (const QStyleOptionFrame *panel = qstyleoption_cast<const QStyleOptionFrame *>(option)) { - GtkWidget *gtkEntry = d->gtkWidget("GtkEntry"); - if (panel->lineWidth > 0) - proxy()->drawPrimitive(PE_FrameLineEdit, option, painter, widget); - uint resolve_mask = option->palette.resolve(); - GtkStyle *gtkEntryStyle = d->gtk_widget_get_style(gtkEntry); - QRect textRect = option->rect.adjusted(gtkEntryStyle->xthickness, gtkEntryStyle->ythickness, - -gtkEntryStyle->xthickness, -gtkEntryStyle->ythickness); - - if (widget && widget->testAttribute(Qt::WA_SetPalette) && - resolve_mask & (1 << QPalette::Base)) // Palette overridden by user - painter->fillRect(textRect, option->palette.base()); - else - gtkPainter->paintFlatBox(gtkEntry, "entry_bg", textRect, - option->state & State_Enabled ? GTK_STATE_NORMAL : GTK_STATE_INSENSITIVE, GTK_SHADOW_NONE, gtkEntryStyle); - } - break; - - case PE_FrameTabWidget: - if (const QStyleOptionTabWidgetFrame *frame = qstyleoption_cast<const QStyleOptionTabWidgetFrame*>(option)) { - GtkWidget *gtkNotebook = d->gtkWidget("GtkNotebook"); - style = d->gtk_widget_get_style(gtkNotebook); - gtkPainter->setAlphaSupport(false); - GtkShadowType shadow = GTK_SHADOW_OUT; - GtkStateType state = GTK_STATE_NORMAL; // Only state supported by gtknotebook - bool reverse = (option->direction == Qt::RightToLeft); - QGtkStylePrivate::gtk_widget_set_direction(gtkNotebook, reverse ? GTK_TEXT_DIR_RTL : GTK_TEXT_DIR_LTR); - if (const QStyleOptionTabWidgetFrameV2 *tabframe = qstyleoption_cast<const QStyleOptionTabWidgetFrameV2*>(option)) { - GtkPositionType frameType = GTK_POS_TOP; - QTabBar::Shape shape = frame->shape; - int gapStart = 0; - int gapSize = 0; - if (shape == QTabBar::RoundedNorth || shape == QTabBar::RoundedSouth) { - frameType = (shape == QTabBar::RoundedNorth) ? GTK_POS_TOP : GTK_POS_BOTTOM; - gapStart = tabframe->selectedTabRect.left(); - gapSize = tabframe->selectedTabRect.width(); - } else { - frameType = (shape == QTabBar::RoundedWest) ? GTK_POS_LEFT : GTK_POS_RIGHT; - gapStart = tabframe->selectedTabRect.y(); - gapSize = tabframe->selectedTabRect.height(); - } - gtkPainter->paintBoxGap(gtkNotebook, "notebook", option->rect, state, shadow, frameType, - gapStart, gapSize, style); - break; // done - } - - // Note this is only the fallback option - gtkPainter->paintBox(gtkNotebook, "notebook", option->rect, state, shadow, style); - } - break; - - case PE_PanelButtonCommand: - case PE_PanelButtonTool: { - bool isDefault = false; - bool isTool = (element == PE_PanelButtonTool); - if (const QStyleOptionButton *btn = qstyleoption_cast<const QStyleOptionButton*>(option)) - isDefault = btn->features & QStyleOptionButton::DefaultButton; - - // don't draw a frame for tool buttons that have the autoRaise flag and are not enabled or on - if (isTool && !(option->state & State_Enabled || option->state & State_On) && (option->state & State_AutoRaise)) - break; - // don't draw a frame for dock widget buttons, unless we are hovering - if (widget && widget->inherits("QDockWidgetTitleButton") && !(option->state & State_MouseOver)) - break; - - GtkStateType state = qt_gtk_state(option); - if (option->state & State_On || option->state & State_Sunken) - state = GTK_STATE_ACTIVE; - GtkWidget *gtkButton = isTool ? d->gtkWidget("GtkToolButton.GtkButton") : d->gtkWidget("GtkButton"); - gint focusWidth, focusPad; - gboolean interiorFocus = false; - d->gtk_widget_style_get (gtkButton, - "focus-line-width", &focusWidth, - "focus-padding", &focusPad, - "interior-focus", &interiorFocus, NULL); - - style = d->gtk_widget_get_style(gtkButton); - - QRect buttonRect = option->rect; - - QString key; - if (isDefault) { - key += QLS("def"); - QGtkStylePrivate::gtk_widget_set_can_default(gtkButton, true); - QGtkStylePrivate::gtk_window_set_default((GtkWindow*)QGtkStylePrivate::gtk_widget_get_toplevel(gtkButton), gtkButton); - gtkPainter->paintBox(gtkButton, "buttondefault", buttonRect, state, GTK_SHADOW_IN, - style, isDefault ? QLS("d") : QString()); - } - - bool hasFocus = option->state & State_HasFocus; - - if (hasFocus) { - key += QLS("def"); - QGtkStylePrivate::gtkWidgetSetFocus(gtkButton, true); - } - - if (!interiorFocus) - buttonRect = buttonRect.adjusted(focusWidth, focusWidth, -focusWidth, -focusWidth); - - GtkShadowType shadow = (option->state & State_Sunken || option->state & State_On ) ? - GTK_SHADOW_IN : GTK_SHADOW_OUT; - - gtkPainter->paintBox(gtkButton, "button", buttonRect, state, shadow, - style, key); - if (isDefault) - QGtkStylePrivate::gtk_window_set_default((GtkWindow*)QGtkStylePrivate::gtk_widget_get_toplevel(gtkButton), 0); - if (hasFocus) - QGtkStylePrivate::gtkWidgetSetFocus(gtkButton, false); - } - break; - - case PE_IndicatorRadioButton: { - GtkShadowType shadow = GTK_SHADOW_OUT; - GtkStateType state = qt_gtk_state(option); - - if (option->state & State_Sunken) - state = GTK_STATE_ACTIVE; - - if (option->state & State_NoChange) - shadow = GTK_SHADOW_ETCHED_IN; - else if (option->state & State_On) - shadow = GTK_SHADOW_IN; - else - shadow = GTK_SHADOW_OUT; - - GtkWidget *gtkRadioButton = d->gtkWidget("GtkRadioButton"); - gint spacing; - d->gtk_widget_style_get(gtkRadioButton, "indicator-spacing", &spacing, NULL); - QRect buttonRect = option->rect.adjusted(spacing, spacing, -spacing, -spacing); - gtkPainter->setClipRect(option->rect); - // ### Note: Ubuntulooks breaks when the proper widget is passed - // Murrine engine requires a widget not to get RGBA check - warnings - GtkWidget *gtkCheckButton = d->gtkWidget("GtkCheckButton"); - QString key(QLS("radiobutton")); - if (option->state & State_HasFocus) { // Themes such as Nodoka check this flag - key += QLatin1Char('f'); - QGtkStylePrivate::gtkWidgetSetFocus(gtkCheckButton, true); - } - gtkPainter->paintOption(gtkCheckButton , buttonRect, state, shadow, d->gtk_widget_get_style(gtkRadioButton), key); - if (option->state & State_HasFocus) - QGtkStylePrivate::gtkWidgetSetFocus(gtkCheckButton, false); - } - break; - - case PE_IndicatorCheckBox: { - GtkShadowType shadow = GTK_SHADOW_OUT; - GtkStateType state = qt_gtk_state(option); - - if (option->state & State_Sunken) - state = GTK_STATE_ACTIVE; - - if (option->state & State_NoChange) - shadow = GTK_SHADOW_ETCHED_IN; - else if (option->state & State_On) - shadow = GTK_SHADOW_IN; - else - shadow = GTK_SHADOW_OUT; - - int spacing; - - GtkWidget *gtkCheckButton = d->gtkWidget("GtkCheckButton"); - QString key(QLS("checkbutton")); - if (option->state & State_HasFocus) { // Themes such as Nodoka checks this flag - key += QLatin1Char('f'); - QGtkStylePrivate::gtkWidgetSetFocus(gtkCheckButton, true); - } - - // Some styles such as aero-clone assume they can paint in the spacing area - gtkPainter->setClipRect(option->rect); - - d->gtk_widget_style_get(gtkCheckButton, "indicator-spacing", &spacing, NULL); - - QRect checkRect = option->rect.adjusted(spacing, spacing, -spacing, -spacing); - - gtkPainter->paintCheckbox(gtkCheckButton, checkRect, state, shadow, d->gtk_widget_get_style(gtkCheckButton), - key); - if (option->state & State_HasFocus) - QGtkStylePrivate::gtkWidgetSetFocus(gtkCheckButton, false); - - } - break; - -#ifndef QT_NO_TABBAR - - case PE_FrameTabBarBase: - if (const QStyleOptionTabBarBase *tbb - = qstyleoption_cast<const QStyleOptionTabBarBase *>(option)) { - QRect tabRect = tbb->rect; - painter->save(); - painter->setPen(QPen(option->palette.dark().color().dark(110), 0)); - switch (tbb->shape) { - - case QTabBar::RoundedNorth: - painter->drawLine(tabRect.topLeft(), tabRect.topRight()); - break; - - case QTabBar::RoundedWest: - painter->drawLine(tabRect.left(), tabRect.top(), tabRect.left(), tabRect.bottom()); - break; - - case QTabBar::RoundedSouth: - painter->drawLine(tbb->rect.left(), tbb->rect.bottom(), - tabRect.right(), tabRect.bottom()); - break; - - case QTabBar::RoundedEast: - painter->drawLine(tabRect.topRight(), tabRect.bottomRight()); - break; - - case QTabBar::TriangularNorth: - case QTabBar::TriangularEast: - case QTabBar::TriangularWest: - case QTabBar::TriangularSouth: - painter->restore(); - QCommonStyle::drawPrimitive(element, option, painter, widget); - return; - } - - painter->restore(); - } - return; - -#endif // QT_NO_TABBAR - - case PE_Widget: - break; - - default: - QCommonStyle::drawPrimitive(element, option, painter, widget); - } -} - -/*! - \reimp -*/ -void QGtkStyle::drawComplexControl(ComplexControl control, const QStyleOptionComplex *option, - - QPainter *painter, const QWidget *widget) const -{ - Q_D(const QGtkStyle); - - if (!d->isThemeAvailable()) { - QCommonStyle::drawComplexControl(control, option, painter, widget); - return; - } - - GtkStyle* style = d->gtkStyle(); - QGtkPainter* gtkPainter = d->gtkPainter(painter); - QColor button = option->palette.button().color(); - QColor dark; - QColor grooveColor; - QColor darkOutline; - dark.setHsv(button.hue(), - qMin(255, (int)(button.saturation()*1.9)), - qMin(255, (int)(button.value()*0.7))); - grooveColor.setHsv(button.hue(), - qMin(255, (int)(button.saturation()*2.6)), - qMin(255, (int)(button.value()*0.9))); - darkOutline.setHsv(button.hue(), - qMin(255, (int)(button.saturation()*3.0)), - qMin(255, (int)(button.value()*0.6))); - - QColor alphaCornerColor; - - if (widget) - alphaCornerColor = mergedColors(option->palette.color(widget->backgroundRole()), darkOutline); - else - alphaCornerColor = mergedColors(option->palette.background().color(), darkOutline); - - switch (control) { - - case CC_TitleBar: - painter->save(); - if (const QStyleOptionTitleBar *titleBar = qstyleoption_cast<const QStyleOptionTitleBar *>(option)) { - // Since this is drawn by metacity and not Gtk we - // have to do custom drawing - - GdkColor gdkBg = style->bg[GTK_STATE_SELECTED]; - QColor bgColor(gdkBg.red>>8, gdkBg.green>>8, gdkBg.blue>>8); - - const int buttonMargin = 5; - bool active = (titleBar->titleBarState & State_Active); - QRect fullRect = titleBar->rect; - QPalette palette = option->palette; - QColor highlight = bgColor; - - QColor titleBarFrameBorder(active ? highlight.darker(180): dark.darker(110)); - QColor titleBarHighlight(active ? highlight.lighter(120): palette.background().color().lighter(120)); - QColor textColor(active ? 0xffffff : 0xff000000); - QColor textAlphaColor(active ? 0xffffff : 0xff000000 ); - - { - // Fill title bar gradient - QColor titlebarColor = QColor(active ? highlight: palette.background().color()); - QLinearGradient gradient(option->rect.center().x(), option->rect.top(), - option->rect.center().x(), option->rect.bottom()); - - gradient.setColorAt(0, titlebarColor.lighter(114)); - gradient.setColorAt(0.5, titlebarColor.lighter(102)); - gradient.setColorAt(0.51, titlebarColor.darker(104)); - gradient.setColorAt(1, titlebarColor); - painter->fillRect(option->rect.adjusted(1, 1, -1, 0), gradient); - - // Frame and rounded corners - painter->setPen(titleBarFrameBorder); - - // top outline - painter->drawLine(fullRect.left() + 5, fullRect.top(), fullRect.right() - 5, fullRect.top()); - painter->drawLine(fullRect.left(), fullRect.top() + 4, fullRect.left(), fullRect.bottom()); - const QPoint points[5] = { - QPoint(fullRect.left() + 4, fullRect.top() + 1), - QPoint(fullRect.left() + 3, fullRect.top() + 1), - QPoint(fullRect.left() + 2, fullRect.top() + 2), - QPoint(fullRect.left() + 1, fullRect.top() + 3), - QPoint(fullRect.left() + 1, fullRect.top() + 4) - }; - painter->drawPoints(points, 5); - - painter->drawLine(fullRect.right(), fullRect.top() + 4, fullRect.right(), fullRect.bottom()); - const QPoint points2[5] = { - QPoint(fullRect.right() - 3, fullRect.top() + 1), - QPoint(fullRect.right() - 4, fullRect.top() + 1), - QPoint(fullRect.right() - 2, fullRect.top() + 2), - QPoint(fullRect.right() - 1, fullRect.top() + 3), - QPoint(fullRect.right() - 1, fullRect.top() + 4) - }; - painter->drawPoints(points2, 5); - - // draw bottomline - painter->drawLine(fullRect.right(), fullRect.bottom(), fullRect.left(), fullRect.bottom()); - - // top highlight - painter->setPen(titleBarHighlight); - painter->drawLine(fullRect.left() + 6, fullRect.top() + 1, fullRect.right() - 6, fullRect.top() + 1); - } - // draw title - QRect textRect = proxy()->subControlRect(CC_TitleBar, titleBar, SC_TitleBarLabel, widget); - QFont font = painter->font(); - font.setBold(true); - painter->setFont(font); - painter->setPen(active? (titleBar->palette.text().color().lighter(120)) : - titleBar->palette.text().color() ); - // Note workspace also does elliding but it does not use the correct font - QString title = QFontMetrics(font).elidedText(titleBar->text, Qt::ElideRight, textRect.width() - 14); - painter->drawText(textRect.adjusted(1, 1, 1, 1), title, QTextOption(Qt::AlignHCenter | Qt::AlignVCenter)); - painter->setPen(Qt::white); - if (active) - painter->drawText(textRect, title, QTextOption(Qt::AlignHCenter | Qt::AlignVCenter)); - // min button - if ((titleBar->subControls & SC_TitleBarMinButton) && (titleBar->titleBarFlags & Qt::WindowMinimizeButtonHint) && - !(titleBar->titleBarState& Qt::WindowMinimized)) { - QRect minButtonRect = proxy()->subControlRect(CC_TitleBar, titleBar, SC_TitleBarMinButton, widget); - if (minButtonRect.isValid()) { - bool hover = (titleBar->activeSubControls & SC_TitleBarMinButton) && (titleBar->state & State_MouseOver); - bool sunken = (titleBar->activeSubControls & SC_TitleBarMinButton) && (titleBar->state & State_Sunken); - qt_gtk_draw_mdibutton(painter, titleBar, minButtonRect, hover, sunken); - QRect minButtonIconRect = minButtonRect.adjusted(buttonMargin ,buttonMargin , -buttonMargin, -buttonMargin); - painter->setPen(textColor); - painter->drawLine(minButtonIconRect.center().x() - 2, minButtonIconRect.center().y() + 3, - minButtonIconRect.center().x() + 3, minButtonIconRect.center().y() + 3); - painter->drawLine(minButtonIconRect.center().x() - 2, minButtonIconRect.center().y() + 4, - minButtonIconRect.center().x() + 3, minButtonIconRect.center().y() + 4); - painter->setPen(textAlphaColor); - painter->drawLine(minButtonIconRect.center().x() - 3, minButtonIconRect.center().y() + 3, - minButtonIconRect.center().x() - 3, minButtonIconRect.center().y() + 4); - painter->drawLine(minButtonIconRect.center().x() + 4, minButtonIconRect.center().y() + 3, - minButtonIconRect.center().x() + 4, minButtonIconRect.center().y() + 4); - } - } - // max button - if ((titleBar->subControls & SC_TitleBarMaxButton) && (titleBar->titleBarFlags & Qt::WindowMaximizeButtonHint) && - !(titleBar->titleBarState & Qt::WindowMaximized)) { - QRect maxButtonRect = proxy()->subControlRect(CC_TitleBar, titleBar, SC_TitleBarMaxButton, widget); - if (maxButtonRect.isValid()) { - bool hover = (titleBar->activeSubControls & SC_TitleBarMaxButton) && (titleBar->state & State_MouseOver); - bool sunken = (titleBar->activeSubControls & SC_TitleBarMaxButton) && (titleBar->state & State_Sunken); - qt_gtk_draw_mdibutton(painter, titleBar, maxButtonRect, hover, sunken); - - QRect maxButtonIconRect = maxButtonRect.adjusted(buttonMargin, buttonMargin, -buttonMargin, -buttonMargin); - - painter->setPen(textColor); - painter->drawRect(maxButtonIconRect.adjusted(0, 0, -1, -1)); - painter->drawLine(maxButtonIconRect.left() + 1, maxButtonIconRect.top() + 1, - maxButtonIconRect.right() - 1, maxButtonIconRect.top() + 1); - painter->setPen(textAlphaColor); - const QPoint points[4] = { - maxButtonIconRect.topLeft(), - maxButtonIconRect.topRight(), - maxButtonIconRect.bottomLeft(), - maxButtonIconRect.bottomRight() - }; - painter->drawPoints(points, 4); - } - } - - // close button - if ((titleBar->subControls & SC_TitleBarCloseButton) && (titleBar->titleBarFlags & Qt::WindowSystemMenuHint)) { - QRect closeButtonRect = proxy()->subControlRect(CC_TitleBar, titleBar, SC_TitleBarCloseButton, widget); - if (closeButtonRect.isValid()) { - bool hover = (titleBar->activeSubControls & SC_TitleBarCloseButton) && (titleBar->state & State_MouseOver); - bool sunken = (titleBar->activeSubControls & SC_TitleBarCloseButton) && (titleBar->state & State_Sunken); - qt_gtk_draw_mdibutton(painter, titleBar, closeButtonRect, hover, sunken); - QRect closeIconRect = closeButtonRect.adjusted(buttonMargin, buttonMargin, -buttonMargin, -buttonMargin); - painter->setPen(textAlphaColor); - const QLine lines[4] = { - QLine(closeIconRect.left() + 1, closeIconRect.top(), - closeIconRect.right(), closeIconRect.bottom() - 1), - QLine(closeIconRect.left(), closeIconRect.top() + 1, - closeIconRect.right() - 1, closeIconRect.bottom()), - QLine(closeIconRect.right() - 1, closeIconRect.top(), - closeIconRect.left(), closeIconRect.bottom() - 1), - QLine(closeIconRect.right(), closeIconRect.top() + 1, - closeIconRect.left() + 1, closeIconRect.bottom()) - }; - painter->drawLines(lines, 4); - const QPoint points[4] = { - closeIconRect.topLeft(), - closeIconRect.topRight(), - closeIconRect.bottomLeft(), - closeIconRect.bottomRight() - }; - painter->drawPoints(points, 4); - - painter->setPen(textColor); - painter->drawLine(closeIconRect.left() + 1, closeIconRect.top() + 1, - closeIconRect.right() - 1, closeIconRect.bottom() - 1); - painter->drawLine(closeIconRect.left() + 1, closeIconRect.bottom() - 1, - closeIconRect.right() - 1, closeIconRect.top() + 1); - } - } - - // normalize button - if ((titleBar->subControls & SC_TitleBarNormalButton) && - (((titleBar->titleBarFlags & Qt::WindowMinimizeButtonHint) && - (titleBar->titleBarState & Qt::WindowMinimized)) || - ((titleBar->titleBarFlags & Qt::WindowMaximizeButtonHint) && - (titleBar->titleBarState & Qt::WindowMaximized)))) { - QRect normalButtonRect = proxy()->subControlRect(CC_TitleBar, titleBar, SC_TitleBarNormalButton, widget); - if (normalButtonRect.isValid()) { - - bool hover = (titleBar->activeSubControls & SC_TitleBarNormalButton) && (titleBar->state & State_MouseOver); - bool sunken = (titleBar->activeSubControls & SC_TitleBarNormalButton) && (titleBar->state & State_Sunken); - QRect normalButtonIconRect = normalButtonRect.adjusted(buttonMargin, buttonMargin, -buttonMargin, -buttonMargin); - qt_gtk_draw_mdibutton(painter, titleBar, normalButtonRect, hover, sunken); - - QRect frontWindowRect = normalButtonIconRect.adjusted(0, 3, -3, 0); - painter->setPen(textColor); - painter->drawRect(frontWindowRect.adjusted(0, 0, -1, -1)); - painter->drawLine(frontWindowRect.left() + 1, frontWindowRect.top() + 1, - frontWindowRect.right() - 1, frontWindowRect.top() + 1); - painter->setPen(textAlphaColor); - const QPoint points[4] = { - frontWindowRect.topLeft(), - frontWindowRect.topRight(), - frontWindowRect.bottomLeft(), - frontWindowRect.bottomRight() - }; - painter->drawPoints(points, 4); - - QRect backWindowRect = normalButtonIconRect.adjusted(3, 0, 0, -3); - QRegion clipRegion = backWindowRect; - clipRegion -= frontWindowRect; - painter->save(); - painter->setClipRegion(clipRegion); - painter->setPen(textColor); - painter->drawRect(backWindowRect.adjusted(0, 0, -1, -1)); - painter->drawLine(backWindowRect.left() + 1, backWindowRect.top() + 1, - backWindowRect.right() - 1, backWindowRect.top() + 1); - painter->setPen(textAlphaColor); - const QPoint points2[4] = { - backWindowRect.topLeft(), - backWindowRect.topRight(), - backWindowRect.bottomLeft(), - backWindowRect.bottomRight() - }; - painter->drawPoints(points2, 4); - painter->restore(); - } - } - - // context help button - if (titleBar->subControls & SC_TitleBarContextHelpButton - && (titleBar->titleBarFlags & Qt::WindowContextHelpButtonHint)) { - QRect contextHelpButtonRect = proxy()->subControlRect(CC_TitleBar, titleBar, SC_TitleBarContextHelpButton, widget); - if (contextHelpButtonRect.isValid()) { - bool hover = (titleBar->activeSubControls & SC_TitleBarContextHelpButton) && (titleBar->state & State_MouseOver); - bool sunken = (titleBar->activeSubControls & SC_TitleBarContextHelpButton) && (titleBar->state & State_Sunken); - qt_gtk_draw_mdibutton(painter, titleBar, contextHelpButtonRect, hover, sunken); - - QColor blend; - QImage image(qt_titlebar_context_help); - QColor alpha = textColor; - alpha.setAlpha(128); - image.setColor(1, textColor.rgba()); - image.setColor(2, alpha.rgba()); - painter->setRenderHint(QPainter::SmoothPixmapTransform); - painter->drawImage(contextHelpButtonRect.adjusted(4, 4, -4, -4), image); - } - } - - // shade button - if (titleBar->subControls & SC_TitleBarShadeButton && (titleBar->titleBarFlags & Qt::WindowShadeButtonHint)) { - QRect shadeButtonRect = proxy()->subControlRect(CC_TitleBar, titleBar, SC_TitleBarShadeButton, widget); - if (shadeButtonRect.isValid()) { - bool hover = (titleBar->activeSubControls & SC_TitleBarShadeButton) && (titleBar->state & State_MouseOver); - bool sunken = (titleBar->activeSubControls & SC_TitleBarShadeButton) && (titleBar->state & State_Sunken); - qt_gtk_draw_mdibutton(painter, titleBar, shadeButtonRect, hover, sunken); - QImage image(qt_scrollbar_button_arrow_up); - image.setColor(1, textColor.rgba()); - painter->drawImage(shadeButtonRect.adjusted(5, 7, -5, -7), image); - } - } - - // unshade button - if (titleBar->subControls & SC_TitleBarUnshadeButton && (titleBar->titleBarFlags & Qt::WindowShadeButtonHint)) { - QRect unshadeButtonRect = proxy()->subControlRect(CC_TitleBar, titleBar, SC_TitleBarUnshadeButton, widget); - if (unshadeButtonRect.isValid()) { - bool hover = (titleBar->activeSubControls & SC_TitleBarUnshadeButton) && (titleBar->state & State_MouseOver); - bool sunken = (titleBar->activeSubControls & SC_TitleBarUnshadeButton) && (titleBar->state & State_Sunken); - qt_gtk_draw_mdibutton(painter, titleBar, unshadeButtonRect, hover, sunken); - QImage image(qt_scrollbar_button_arrow_down); - image.setColor(1, textColor.rgba()); - painter->drawImage(unshadeButtonRect.adjusted(5, 7, -5, -7), image); - } - } - - if ((titleBar->subControls & SC_TitleBarSysMenu) && (titleBar->titleBarFlags & Qt::WindowSystemMenuHint)) { - QRect iconRect = proxy()->subControlRect(CC_TitleBar, titleBar, SC_TitleBarSysMenu, widget); - if (iconRect.isValid()) { - if (!titleBar->icon.isNull()) { - titleBar->icon.paint(painter, iconRect); - } else { - QStyleOption tool(0); - tool.palette = titleBar->palette; - QPixmap pm = proxy()->standardIcon(SP_TitleBarMenuButton, &tool, widget).pixmap(16, 16); - tool.rect = iconRect; - painter->save(); - proxy()->drawItemPixmap(painter, iconRect, Qt::AlignCenter, pm); - painter->restore(); - } - } - } - } - painter->restore(); - break; - -#ifndef QT_NO_GROUPBOX - - case CC_GroupBox: - painter->save(); - - if (const QStyleOptionGroupBox *groupBox = qstyleoption_cast<const QStyleOptionGroupBox *>(option)) { - QRect textRect = proxy()->subControlRect(CC_GroupBox, groupBox, SC_GroupBoxLabel, widget); - QRect checkBoxRect = proxy()->subControlRect(CC_GroupBox, groupBox, SC_GroupBoxCheckBox, widget); - // Draw title - - if ((groupBox->subControls & QStyle::SC_GroupBoxLabel) && !groupBox->text.isEmpty()) { - // Draw prelight background - GtkWidget *gtkCheckButton = d->gtkWidget("GtkCheckButton"); - - if (option->state & State_MouseOver) { - QRect bgRect = textRect | checkBoxRect; - gtkPainter->paintFlatBox(gtkCheckButton, "checkbutton", bgRect.adjusted(0, 0, 0, -2), - GTK_STATE_PRELIGHT, GTK_SHADOW_ETCHED_OUT, d->gtk_widget_get_style(gtkCheckButton)); - } - - if (!groupBox->text.isEmpty()) { - int alignment = int(groupBox->textAlignment); - if (!proxy()->styleHint(QStyle::SH_UnderlineShortcut, option, widget)) - alignment |= Qt::TextHideMnemonic; - QColor textColor = groupBox->textColor; // Note: custom textColor is currently ignored - int labelState = GTK_STATE_INSENSITIVE; - - if (option->state & State_Enabled) - labelState = (option->state & State_MouseOver) ? GTK_STATE_PRELIGHT : GTK_STATE_NORMAL; - - GdkColor gdkText = d->gtk_widget_get_style(gtkCheckButton)->fg[labelState]; - textColor = QColor(gdkText.red>>8, gdkText.green>>8, gdkText.blue>>8); - painter->setPen(textColor); - QFont font = painter->font(); - font.setBold(true); - painter->setFont(font); - painter->drawText(textRect, Qt::TextShowMnemonic | Qt::AlignLeft| alignment, groupBox->text); - - if (option->state & State_HasFocus) - gtkPainter->paintFocus(gtkCheckButton, "checkbutton", textRect.adjusted(-4, -1, 0, -3), GTK_STATE_ACTIVE, style); - } - } - - if (groupBox->subControls & SC_GroupBoxCheckBox) { - QStyleOptionButton box; - box.QStyleOption::operator=(*groupBox); - box.rect = checkBoxRect; - proxy()->drawPrimitive(PE_IndicatorCheckBox, &box, painter, widget); - } - } - - painter->restore(); - break; -#endif // QT_NO_GROUPBOX - -#ifndef QT_NO_COMBOBOX - - case CC_ComboBox: - // See: http://live.gnome.org/GnomeArt/Tutorials/GtkThemes/GtkComboBox - // and http://live.gnome.org/GnomeArt/Tutorials/GtkThemes/GtkComboBoxEntry - if (const QStyleOptionComboBox *comboBox = qstyleoption_cast<const QStyleOptionComboBox *>(option)) { - bool sunken = comboBox->state & State_On; // play dead, if combobox has no items - BEGIN_STYLE_PIXMAPCACHE(QString::fromLatin1("cb-%0-%1").arg(sunken).arg(comboBox->editable)); - gtkPainter->reset(p); - gtkPainter->setUsePixmapCache(false); // cached externally - - bool isEnabled = (comboBox->state & State_Enabled); - bool focus = isEnabled && (comboBox->state & State_HasFocus); - GtkStateType state = qt_gtk_state(option); - int appears_as_list = !proxy()->styleHint(QStyle::SH_ComboBox_Popup, comboBox, widget); - QStyleOptionComboBox comboBoxCopy = *comboBox; - comboBoxCopy.rect = option->rect; - - bool reverse = (option->direction == Qt::RightToLeft); - QRect rect = option->rect; - QRect arrowButtonRect = proxy()->subControlRect(CC_ComboBox, &comboBoxCopy, - SC_ComboBoxArrow, widget); - - GtkShadowType shadow = (option->state & State_Sunken || option->state & State_On ) ? - GTK_SHADOW_IN : GTK_SHADOW_OUT; - const QHashableLatin1Literal comboBoxPath = comboBox->editable ? QHashableLatin1Literal("GtkComboBoxEntry") : QHashableLatin1Literal("GtkComboBox"); - - // We use the gtk widget to position arrows and separators for us - GtkWidget *gtkCombo = d->gtkWidget(comboBoxPath); - GtkAllocation geometry = {0, 0, option->rect.width(), option->rect.height()}; - d->gtk_widget_set_direction(gtkCombo, reverse ? GTK_TEXT_DIR_RTL : GTK_TEXT_DIR_LTR); - d->gtk_widget_size_allocate(gtkCombo, &geometry); - - QHashableLatin1Literal buttonPath = comboBox->editable ? QHashableLatin1Literal("GtkComboBoxEntry.GtkToggleButton") - : QHashableLatin1Literal("GtkComboBox.GtkToggleButton"); - GtkWidget *gtkToggleButton = d->gtkWidget(buttonPath); - d->gtk_widget_set_direction(gtkToggleButton, reverse ? GTK_TEXT_DIR_RTL : GTK_TEXT_DIR_LTR); - if (gtkToggleButton && (appears_as_list || comboBox->editable)) { - if (focus) - QGtkStylePrivate::gtkWidgetSetFocus(gtkToggleButton, true); - // Draw the combo box as a line edit with a button next to it - if (comboBox->editable || appears_as_list) { - GtkStateType frameState = (state == GTK_STATE_PRELIGHT) ? GTK_STATE_NORMAL : state; - QHashableLatin1Literal entryPath = comboBox->editable ? QHashableLatin1Literal("GtkComboBoxEntry.GtkEntry") : QHashableLatin1Literal("GtkComboBox.GtkFrame"); - GtkWidget *gtkEntry = d->gtkWidget(entryPath); - d->gtk_widget_set_direction(gtkEntry, reverse ? GTK_TEXT_DIR_RTL : GTK_TEXT_DIR_LTR); - QRect frameRect = option->rect; - - if (reverse) - frameRect.setLeft(arrowButtonRect.right()); - else - frameRect.setRight(arrowButtonRect.left()); - - // Fill the line edit background - // We could have used flat_box with "entry_bg" but that is probably not worth the overhead - uint resolve_mask = option->palette.resolve(); - GtkStyle *gtkEntryStyle = d->gtk_widget_get_style(gtkEntry); - QRect contentRect = frameRect.adjusted(gtkEntryStyle->xthickness, gtkEntryStyle->ythickness, - -gtkEntryStyle->xthickness, -gtkEntryStyle->ythickness); - // Required for inner blue highlight with clearlooks - if (focus) - QGtkStylePrivate::gtkWidgetSetFocus(gtkEntry, true); - - if (widget && widget->testAttribute(Qt::WA_SetPalette) && - resolve_mask & (1 << QPalette::Base)) // Palette overridden by user - p->fillRect(contentRect, option->palette.base().color()); - else { - gtkPainter->paintFlatBox(gtkEntry, "entry_bg", contentRect, - option->state & State_Enabled ? GTK_STATE_NORMAL : GTK_STATE_INSENSITIVE, - GTK_SHADOW_NONE, gtkEntryStyle, entryPath.toString() + QString::number(focus)); - } - - gtkPainter->paintShadow(gtkEntry, comboBox->editable ? "entry" : "frame", frameRect, frameState, - GTK_SHADOW_IN, gtkEntryStyle, entryPath.toString() + - QString::number(focus) + QString::number(comboBox->editable) + - QString::number(option->direction)); - if (focus) - QGtkStylePrivate::gtkWidgetSetFocus(gtkEntry, false); - } - - GtkStateType buttonState = GTK_STATE_NORMAL; - - if (!(option->state & State_Enabled)) - buttonState = GTK_STATE_INSENSITIVE; - else if (option->state & State_Sunken || option->state & State_On) - buttonState = GTK_STATE_ACTIVE; - else if (option->state & State_MouseOver && comboBox->activeSubControls & SC_ComboBoxArrow) - buttonState = GTK_STATE_PRELIGHT; - - Q_ASSERT(gtkToggleButton); - gtkPainter->paintBox(gtkToggleButton, "button", arrowButtonRect, buttonState, - shadow, d->gtk_widget_get_style(gtkToggleButton), buttonPath.toString() + - QString::number(focus) + QString::number(option->direction)); - if (focus) - QGtkStylePrivate::gtkWidgetSetFocus(gtkToggleButton, false); - } else { - // Draw combo box as a button - QRect buttonRect = option->rect; - GtkStyle *gtkToggleButtonStyle = d->gtk_widget_get_style(gtkToggleButton); - - if (focus) // Clearlooks actually check the widget for the default state - QGtkStylePrivate::gtkWidgetSetFocus(gtkToggleButton, true); - gtkPainter->paintBox(gtkToggleButton, "button", - buttonRect, state, - shadow, gtkToggleButtonStyle, - buttonPath.toString() + QString::number(focus)); - if (focus) - QGtkStylePrivate::gtkWidgetSetFocus(gtkToggleButton, false); - - - // Draw the separator between label and arrows - QHashableLatin1Literal vSeparatorPath = comboBox->editable - ? QHashableLatin1Literal("GtkComboBoxEntry.GtkToggleButton.GtkHBox.GtkVSeparator") - : QHashableLatin1Literal("GtkComboBox.GtkToggleButton.GtkHBox.GtkVSeparator"); - - if (GtkWidget *gtkVSeparator = d->gtkWidget(vSeparatorPath)) { - GtkAllocation allocation; - d->gtk_widget_get_allocation(gtkVSeparator, &allocation); - QRect vLineRect(allocation.x, allocation.y, allocation.width, allocation.height); - - gtkPainter->paintVline(gtkVSeparator, "vseparator", - vLineRect, state, d->gtk_widget_get_style(gtkVSeparator), - 0, vLineRect.height(), 0, vSeparatorPath.toString()); - - - gint interiorFocus = true; - d->gtk_widget_style_get(gtkToggleButton, "interior-focus", &interiorFocus, NULL); - int xt = interiorFocus ? gtkToggleButtonStyle->xthickness : 0; - int yt = interiorFocus ? gtkToggleButtonStyle->ythickness : 0; - if (focus && ((option->state & State_KeyboardFocusChange) || styleHint(SH_UnderlineShortcut, option, widget))) - gtkPainter->paintFocus(gtkToggleButton, "button", - option->rect.adjusted(xt, yt, -xt, -yt), - option->state & State_Sunken ? GTK_STATE_ACTIVE : GTK_STATE_NORMAL, - gtkToggleButtonStyle); - } - } - - if (comboBox->subControls & SC_ComboBoxArrow) { - if (!isEnabled) - state = GTK_STATE_INSENSITIVE; - else if (sunken) - state = GTK_STATE_ACTIVE; - else if (option->state & State_MouseOver) - state = GTK_STATE_PRELIGHT; - else - state = GTK_STATE_NORMAL; - - QHashableLatin1Literal arrowPath(""); - if (comboBox->editable) { - if (appears_as_list) - arrowPath = QHashableLatin1Literal("GtkComboBoxEntry.GtkToggleButton.GtkArrow"); - else - arrowPath = QHashableLatin1Literal("GtkComboBoxEntry.GtkToggleButton.GtkHBox.GtkArrow"); - } else { - if (appears_as_list) - arrowPath = QHashableLatin1Literal("GtkComboBox.GtkToggleButton.GtkArrow"); - else - arrowPath = QHashableLatin1Literal("GtkComboBox.GtkToggleButton.GtkHBox.GtkArrow"); - } - - GtkWidget *gtkArrow = d->gtkWidget(arrowPath); - gfloat scale = 0.7; - gint minSize = 15; - QRect arrowWidgetRect; - - if (gtkArrow && !d->gtk_check_version(2, 12, 0)) { - d->gtk_widget_style_get(gtkArrow, "arrow-scaling", &scale, NULL); - d->gtk_widget_style_get(gtkCombo, "arrow-size", &minSize, NULL); - } - if (gtkArrow) { - GtkAllocation allocation; - d->gtk_widget_get_allocation(gtkArrow, &allocation); - arrowWidgetRect = QRect(allocation.x, allocation.y, allocation.width, allocation.height); - style = d->gtk_widget_get_style(gtkArrow); - } - - // Note that for some reason the arrow-size is not properly respected with Hildon - // Hence we enforce the minimum "arrow-size" ourselves - int arrowSize = qMax(qMin(rect.height() - d->gtk_widget_get_style(gtkCombo)->ythickness * 2, minSize), - qMin(arrowWidgetRect.width(), arrowWidgetRect.height())); - QRect arrowRect(0, 0, static_cast<int>(arrowSize * scale), static_cast<int>(arrowSize * scale)); - - arrowRect.moveCenter(arrowWidgetRect.center()); - - if (sunken) { - int xoff, yoff; - const QHashableLatin1Literal toggleButtonPath = comboBox->editable - ? QHashableLatin1Literal("GtkComboBoxEntry.GtkToggleButton") - : QHashableLatin1Literal("GtkComboBox.GtkToggleButton"); - - GtkWidget *gtkButton = d->gtkWidget(toggleButtonPath); - d->gtk_widget_style_get(gtkButton, "child-displacement-x", &xoff, NULL); - d->gtk_widget_style_get(gtkButton, "child-displacement-y", &yoff, NULL); - arrowRect = arrowRect.adjusted(xoff, yoff, xoff, yoff); - } - - // Some styles such as Nimbus paint outside the arrowRect - // hence we have provide the whole widget as the cliprect - if (gtkArrow) { - gtkPainter->setClipRect(option->rect); - gtkPainter->paintArrow(gtkArrow, "arrow", arrowRect, - GTK_ARROW_DOWN, state, GTK_SHADOW_NONE, true, - style, arrowPath.toString() + QString::number(option->direction)); - } - } - END_STYLE_PIXMAPCACHE; - } - break; -#endif // QT_NO_COMBOBOX -#ifndef QT_NO_TOOLBUTTON - - case CC_ToolButton: - if (const QStyleOptionToolButton *toolbutton - = qstyleoption_cast<const QStyleOptionToolButton *>(option)) { - QRect button, menuarea; - button = proxy()->subControlRect(control, toolbutton, SC_ToolButton, widget); - menuarea = proxy()->subControlRect(control, toolbutton, SC_ToolButtonMenu, widget); - State bflags = toolbutton->state & ~(State_Sunken | State_MouseOver); - - if (bflags & State_AutoRaise) - if (!(bflags & State_MouseOver)) - bflags &= ~State_Raised; - - State mflags = bflags; - - if (toolbutton->state & State_Sunken) { - if (toolbutton->activeSubControls & SC_ToolButton) - bflags |= State_Sunken; - if (toolbutton->activeSubControls & SC_ToolButtonMenu) - mflags |= State_Sunken; - } else if (toolbutton->state & State_MouseOver) { - if (toolbutton->activeSubControls & SC_ToolButton) - bflags |= State_MouseOver; - if (toolbutton->activeSubControls & SC_ToolButtonMenu) - mflags |= State_MouseOver; - } - - QStyleOption tool(0); - - tool.palette = toolbutton->palette; - - if (toolbutton->subControls & SC_ToolButton) { - if (bflags & (State_Sunken | State_On | State_Raised | State_MouseOver)) { - tool.rect = button; - tool.state = bflags; - proxy()->drawPrimitive(PE_PanelButtonTool, &tool, painter, widget); - } - } - - bool drawMenuArrow = toolbutton->features & QStyleOptionToolButton::HasMenu && - !(toolbutton->features & QStyleOptionToolButton::MenuButtonPopup); - int popupArrowSize = drawMenuArrow ? 7 : 0; - - if (toolbutton->state & State_HasFocus) { - QStyleOptionFocusRect fr; - fr.QStyleOption::operator=(*toolbutton); - fr.rect = proxy()->subControlRect(CC_ToolButton, toolbutton, SC_ToolButton, widget); - fr.rect.adjust(1, 1, -1, -1); - proxy()->drawPrimitive(PE_FrameFocusRect, &fr, painter, widget); - } - - QStyleOptionToolButton label = *toolbutton; - label.state = bflags; - GtkWidget *gtkButton = d->gtkWidget("GtkToolButton.GtkButton"); - QPalette pal = toolbutton->palette; - if (option->state & State_Enabled && - option->state & State_MouseOver && !(widget && widget->testAttribute(Qt::WA_SetPalette))) { - GdkColor gdkText = d->gtk_widget_get_style(gtkButton)->fg[GTK_STATE_PRELIGHT]; - QColor textColor = QColor(gdkText.red>>8, gdkText.green>>8, gdkText.blue>>8); - pal.setBrush(QPalette::All, QPalette::ButtonText, textColor); - label.palette = pal; - } - label.rect = button.adjusted(style->xthickness, style->ythickness, - -style->xthickness - popupArrowSize, -style->ythickness); - proxy()->drawControl(CE_ToolButtonLabel, &label, painter, widget); - - if (toolbutton->subControls & SC_ToolButtonMenu) { - tool.rect = menuarea; - tool.state = mflags; - if ((mflags & State_Enabled && (mflags & (State_Sunken | State_Raised | State_MouseOver))) || !(mflags & State_AutoRaise)) - proxy()->drawPrimitive(PE_IndicatorButtonDropDown, &tool, painter, widget); - - proxy()->drawPrimitive(PE_IndicatorArrowDown, &tool, painter, widget); - - } else if (drawMenuArrow) { - QRect ir = toolbutton->rect; - QStyleOptionToolButton newBtn = *toolbutton; - newBtn.rect = QRect(ir.right() - popupArrowSize - style->xthickness - 3, ir.height()/2 - 1, popupArrowSize, popupArrowSize); - proxy()->drawPrimitive(PE_IndicatorArrowDown, &newBtn, painter, widget); - } - } - break; - -#endif // QT_NO_TOOLBUTTON -#ifndef QT_NO_SCROLLBAR - - case CC_ScrollBar: - if (const QStyleOptionSlider *scrollBar = qstyleoption_cast<const QStyleOptionSlider *>(option)) { - GtkWidget *gtkHScrollBar = d->gtkWidget("GtkHScrollbar"); - GtkWidget *gtkVScrollBar = d->gtkWidget("GtkVScrollbar"); - - // Fill background in case the scrollbar is partially transparent - painter->fillRect(option->rect, option->palette.background()); - - QRect rect = scrollBar->rect; - QRect scrollBarSubLine = proxy()->subControlRect(control, scrollBar, SC_ScrollBarSubLine, widget); - QRect scrollBarAddLine = proxy()->subControlRect(control, scrollBar, SC_ScrollBarAddLine, widget); - QRect scrollBarSlider = proxy()->subControlRect(control, scrollBar, SC_ScrollBarSlider, widget); - QRect grooveRect = proxy()->subControlRect(control, scrollBar, SC_ScrollBarGroove, widget); - bool horizontal = scrollBar->orientation == Qt::Horizontal; - GtkWidget * scrollbarWidget = horizontal ? gtkHScrollBar : gtkVScrollBar; - style = d->gtk_widget_get_style(scrollbarWidget); - gboolean trough_under_steppers = true; - gboolean trough_side_details = false; - gboolean activate_slider = false; - gboolean stepper_size = 14; - gint trough_border = 1; - if (!d->gtk_check_version(2, 10, 0)) { - d->gtk_widget_style_get((GtkWidget*)(scrollbarWidget), - "trough-border", &trough_border, - "trough-side-details", &trough_side_details, - "trough-under-steppers", &trough_under_steppers, - "activate-slider", &activate_slider, - "stepper-size", &stepper_size, NULL); - } - if (trough_under_steppers) { - scrollBarAddLine.adjust(trough_border, trough_border, -trough_border, -trough_border); - scrollBarSubLine.adjust(trough_border, trough_border, -trough_border, -trough_border); - scrollBarSlider.adjust(horizontal ? -trough_border : 0, horizontal ? 0 : -trough_border, - horizontal ? trough_border : 0, horizontal ? 0 : trough_border); - } - - // Some styles check the position of scrollbars in order to determine - // if lines should be painted when the scrollbar is in max or min positions. - int maximum = 2; - int fakePos = 0; - bool reverse = (option->direction == Qt::RightToLeft); - if (scrollBar->minimum == scrollBar->maximum) - maximum = 0; - if (scrollBar->sliderPosition == scrollBar->maximum) - fakePos = maximum; - else if (scrollBar->sliderPosition > scrollBar->minimum) - fakePos = maximum - 1; - - - GtkRange *range = (GtkRange*)(horizontal ? gtkHScrollBar : gtkVScrollBar); - GtkAdjustment *adjustment = 0; - - if (d->gtk_adjustment_configure) - adjustment = d->gtk_range_get_adjustment(range); - if (adjustment) { - d->gtk_adjustment_configure(adjustment, fakePos, 0, maximum, 0, 0, 0); - } else { - adjustment = (GtkAdjustment*)d->gtk_adjustment_new(fakePos, 0, maximum, 0, 0, 0); - d->gtk_range_set_adjustment(range, adjustment); - } - - if (scrollBar->subControls & SC_ScrollBarGroove) { - GtkStateType state = GTK_STATE_ACTIVE; - - if (!(option->state & State_Enabled)) - state = GTK_STATE_INSENSITIVE; - - if (trough_under_steppers) - grooveRect = option->rect; - - gtkPainter->paintBox(scrollbarWidget, "trough", grooveRect, state, GTK_SHADOW_IN, style); - } - - //paint slider - if (scrollBar->subControls & SC_ScrollBarSlider) { - GtkStateType state = GTK_STATE_NORMAL; - - if (!(option->state & State_Enabled)) - state = GTK_STATE_INSENSITIVE; - else if (activate_slider && - option->state & State_Sunken && (scrollBar->activeSubControls & SC_ScrollBarSlider)) - state = GTK_STATE_ACTIVE; - else if (option->state & State_MouseOver && (scrollBar->activeSubControls & SC_ScrollBarSlider)) - state = GTK_STATE_PRELIGHT; - - GtkShadowType shadow = GTK_SHADOW_OUT; - - if (trough_under_steppers) { - if (!horizontal) - scrollBarSlider.adjust(trough_border, 0, -trough_border, 0); - else - scrollBarSlider.adjust(0, trough_border, 0, -trough_border); - } - - gtkPainter->paintSlider(scrollbarWidget, "slider", scrollBarSlider, state, shadow, style, - horizontal ? GTK_ORIENTATION_HORIZONTAL : GTK_ORIENTATION_VERTICAL, QString(QLS("%0%1")).arg(fakePos).arg(maximum)); - } - - if (scrollBar->subControls & SC_ScrollBarAddLine) { - GtkAllocation vAllocation; - vAllocation.y = scrollBarAddLine.top(); - vAllocation.height = scrollBarAddLine.height() - rect.height() + 6; - d->gtk_widget_set_allocation(gtkVScrollBar, &vAllocation); - - GtkAllocation hAllocation; - hAllocation.x = scrollBarAddLine.right(); - hAllocation.width = scrollBarAddLine.width() - rect.width(); - d->gtk_widget_set_allocation(gtkHScrollBar, &hAllocation); - - GtkShadowType shadow = GTK_SHADOW_OUT; - GtkStateType state = GTK_STATE_NORMAL; - - if (!(option->state & State_Enabled) || (fakePos == maximum)) - state = GTK_STATE_INSENSITIVE; - else if (option->state & State_Sunken && (scrollBar->activeSubControls & SC_ScrollBarAddLine)) { - state = GTK_STATE_ACTIVE; - shadow = GTK_SHADOW_IN; - - } else if (option->state & State_MouseOver && (scrollBar->activeSubControls & SC_ScrollBarAddLine)) - state = GTK_STATE_PRELIGHT; - - gtkPainter->paintBox(scrollbarWidget, - horizontal ? "hscrollbar" : "vscrollbar", scrollBarAddLine, - state, shadow, style, QLS("add")); - - gtkPainter->paintArrow(scrollbarWidget, horizontal ? "hscrollbar" : "vscrollbar", scrollBarAddLine.adjusted(4, 4, -4, -4), - horizontal ? (reverse ? GTK_ARROW_LEFT : GTK_ARROW_RIGHT) : - GTK_ARROW_DOWN, state, GTK_SHADOW_NONE, false, style); - } - - if (scrollBar->subControls & SC_ScrollBarSubLine) { - GtkAllocation vAllocation; - vAllocation.y = 0; - vAllocation.height = scrollBarSubLine.height(); - d->gtk_widget_set_allocation(gtkVScrollBar, &vAllocation); - - GtkAllocation hAllocation; - hAllocation.x = 0; - hAllocation.width = scrollBarSubLine.width(); - d->gtk_widget_set_allocation(gtkHScrollBar, &hAllocation); - - GtkShadowType shadow = GTK_SHADOW_OUT; - GtkStateType state = GTK_STATE_NORMAL; - - if (!(option->state & State_Enabled) || (fakePos == 0)) - state = GTK_STATE_INSENSITIVE; - else if (option->state & State_Sunken && (scrollBar->activeSubControls & SC_ScrollBarSubLine)) { - shadow = GTK_SHADOW_IN; - state = GTK_STATE_ACTIVE; - - } else if (option->state & State_MouseOver && (scrollBar->activeSubControls & SC_ScrollBarSubLine)) - state = GTK_STATE_PRELIGHT; - - gtkPainter->paintBox(scrollbarWidget, horizontal ? "hscrollbar" : "vscrollbar", scrollBarSubLine, - state, shadow, style, QLS("sub")); - - gtkPainter->paintArrow(scrollbarWidget, horizontal ? "hscrollbar" : "vscrollbar", scrollBarSubLine.adjusted(4, 4, -4, -4), - horizontal ? (reverse ? GTK_ARROW_RIGHT : GTK_ARROW_LEFT) : - GTK_ARROW_UP, state, GTK_SHADOW_NONE, false, style); - } - } - break; - -#endif //QT_NO_SCROLLBAR -#ifndef QT_NO_SPINBOX - - case CC_SpinBox: - if (const QStyleOptionSpinBox *spinBox = qstyleoption_cast<const QStyleOptionSpinBox *>(option)) { - - GtkWidget *gtkSpinButton = spinBox->buttonSymbols == QAbstractSpinBox::NoButtons - ? d->gtkWidget("GtkEntry") - : d->gtkWidget("GtkSpinButton"); - bool isEnabled = (spinBox->state & State_Enabled); - bool hover = isEnabled && (spinBox->state & State_MouseOver); - bool sunken = (spinBox->state & State_Sunken); - bool upIsActive = (spinBox->activeSubControls == SC_SpinBoxUp); - bool downIsActive = (spinBox->activeSubControls == SC_SpinBoxDown); - bool reverse = (spinBox->direction == Qt::RightToLeft); - - QRect editArea = option->rect; - QRect editRect = proxy()->subControlRect(CC_SpinBox, option, SC_SpinBoxEditField, widget); - QRect upRect, downRect, buttonRect; - if (spinBox->buttonSymbols != QAbstractSpinBox::NoButtons) { - upRect = proxy()->subControlRect(CC_SpinBox, option, SC_SpinBoxUp, widget); - downRect = proxy()->subControlRect(CC_SpinBox, option, SC_SpinBoxDown, widget); - - //### Move this to subControlRect - upRect.setTop(option->rect.top()); - - if (reverse) - upRect.setLeft(option->rect.left()); - else - upRect.setRight(option->rect.right()); - - downRect.setBottom(option->rect.bottom()); - - if (reverse) - downRect.setLeft(option->rect.left()); - else - downRect.setRight(option->rect.right()); - - buttonRect = upRect | downRect; - - if (reverse) - editArea.setLeft(upRect.right()); - else - editArea.setRight(upRect.left()); - } - if (spinBox->frame) { - GtkStateType state = qt_gtk_state(option); - - if (!(option->state & State_Enabled)) - state = GTK_STATE_INSENSITIVE; - else if (option->state & State_HasFocus) - state = GTK_STATE_NORMAL; - else if (state == GTK_STATE_PRELIGHT) - state = GTK_STATE_NORMAL; - - style = d->gtk_widget_get_style(gtkSpinButton); - - - QString key; - - if (option->state & State_HasFocus) { - key += QLatin1Char('f'); - QGtkStylePrivate::gtkWidgetSetFocus(gtkSpinButton, true); - } - - uint resolve_mask = option->palette.resolve(); - - if (resolve_mask & (1 << QPalette::Base)) // Palette overridden by user - painter->fillRect(editRect, option->palette.base().color()); - else - gtkPainter->paintFlatBox(gtkSpinButton, "entry_bg", editArea.adjusted(style->xthickness, style->ythickness, - -style->xthickness, -style->ythickness), - option->state & State_Enabled ? - GTK_STATE_NORMAL : GTK_STATE_INSENSITIVE, GTK_SHADOW_NONE, style, key); - - gtkPainter->paintShadow(gtkSpinButton, "entry", editArea, state, GTK_SHADOW_IN, d->gtk_widget_get_style(gtkSpinButton), key); - if (spinBox->buttonSymbols != QAbstractSpinBox::NoButtons) { - gtkPainter->paintBox(gtkSpinButton, "spinbutton", buttonRect, state, GTK_SHADOW_IN, style, key); - - upRect.setSize(downRect.size()); - if (!(option->state & State_Enabled)) - gtkPainter->paintBox(gtkSpinButton, "spinbutton_up", upRect, GTK_STATE_INSENSITIVE, GTK_SHADOW_IN, style, key); - else if (upIsActive && sunken) - gtkPainter->paintBox(gtkSpinButton, "spinbutton_up", upRect, GTK_STATE_ACTIVE, GTK_SHADOW_IN, style, key); - else if (upIsActive && hover) - gtkPainter->paintBox(gtkSpinButton, "spinbutton_up", upRect, GTK_STATE_PRELIGHT, GTK_SHADOW_OUT, style, key); - else - gtkPainter->paintBox(gtkSpinButton, "spinbutton_up", upRect, GTK_STATE_NORMAL, GTK_SHADOW_OUT, style, key); - - if (!(option->state & State_Enabled)) - gtkPainter->paintBox(gtkSpinButton, "spinbutton_down", downRect, GTK_STATE_INSENSITIVE, GTK_SHADOW_IN, style, key); - else if (downIsActive && sunken) - gtkPainter->paintBox(gtkSpinButton, "spinbutton_down", downRect, GTK_STATE_ACTIVE, GTK_SHADOW_IN, style, key); - else if (downIsActive && hover) - gtkPainter->paintBox(gtkSpinButton, "spinbutton_down", downRect, GTK_STATE_PRELIGHT, GTK_SHADOW_OUT, style, key); - else - gtkPainter->paintBox(gtkSpinButton, "spinbutton_down", downRect, GTK_STATE_NORMAL, GTK_SHADOW_OUT, style, key); - - if (option->state & State_HasFocus) - QGtkStylePrivate::gtkWidgetSetFocus(gtkSpinButton, false); - } - } - - if (spinBox->buttonSymbols == QAbstractSpinBox::PlusMinus) { - int centerX = upRect.center().x(); - int centerY = upRect.center().y(); - // plus/minus - - if (spinBox->activeSubControls == SC_SpinBoxUp && sunken) { - painter->drawLine(1 + centerX - 2, 1 + centerY, 1 + centerX + 2, 1 + centerY); - painter->drawLine(1 + centerX, 1 + centerY - 2, 1 + centerX, 1 + centerY + 2); - - } else { - painter->drawLine(centerX - 2, centerY, centerX + 2, centerY); - painter->drawLine(centerX, centerY - 2, centerX, centerY + 2); - } - centerX = downRect.center().x(); - centerY = downRect.center().y(); - - if (spinBox->activeSubControls == SC_SpinBoxDown && sunken) { - painter->drawLine(1 + centerX - 2, 1 + centerY, 1 + centerX + 2, 1 + centerY); - } else { - painter->drawLine(centerX - 2, centerY, centerX + 2, centerY); - } - - } else if (spinBox->buttonSymbols == QAbstractSpinBox::UpDownArrows) { - int size = d->getSpinboxArrowSize(); - int w = size / 2 - 1; - w -= w % 2 - 1; // force odd - int h = (w + 1)/2; - QRect arrowRect(0, 0, w, h); - arrowRect.moveCenter(upRect.center()); - // arrows - GtkStateType state = GTK_STATE_NORMAL; - - if (!(option->state & State_Enabled) || !(spinBox->stepEnabled & QAbstractSpinBox::StepUpEnabled)) - state = GTK_STATE_INSENSITIVE; - - gtkPainter->paintArrow(gtkSpinButton, "spinbutton", arrowRect, GTK_ARROW_UP, state, - GTK_SHADOW_NONE, false, style); - - arrowRect.moveCenter(downRect.center()); - - if (!(option->state & State_Enabled) || !(spinBox->stepEnabled & QAbstractSpinBox::StepDownEnabled)) - state = GTK_STATE_INSENSITIVE; - - gtkPainter->paintArrow(gtkSpinButton, "spinbutton", arrowRect, GTK_ARROW_DOWN, state, - GTK_SHADOW_NONE, false, style); - } - } - break; - -#endif // QT_NO_SPINBOX - -#ifndef QT_NO_SLIDER - - case CC_Slider: - if (const QStyleOptionSlider *slider = qstyleoption_cast<const QStyleOptionSlider *>(option)) { - GtkWidget *hScaleWidget = d->gtkWidget("GtkHScale"); - GtkWidget *vScaleWidget = d->gtkWidget("GtkVScale"); - - QRect groove = proxy()->subControlRect(CC_Slider, option, SC_SliderGroove, widget); - QRect handle = proxy()->subControlRect(CC_Slider, option, SC_SliderHandle, widget); - - bool horizontal = slider->orientation == Qt::Horizontal; - bool ticksAbove = slider->tickPosition & QSlider::TicksAbove; - bool ticksBelow = slider->tickPosition & QSlider::TicksBelow; - - QBrush oldBrush = painter->brush(); - QPen oldPen = painter->pen(); - - QColor shadowAlpha(Qt::black); - shadowAlpha.setAlpha(10); - QColor highlightAlpha(Qt::white); - highlightAlpha.setAlpha(80); - - QGtkStylePrivate::gtk_widget_set_direction(hScaleWidget, slider->upsideDown ? - GTK_TEXT_DIR_RTL : GTK_TEXT_DIR_LTR); - GtkWidget *scaleWidget = horizontal ? hScaleWidget : vScaleWidget; - style = d->gtk_widget_get_style(scaleWidget); - - if ((option->subControls & SC_SliderGroove) && groove.isValid()) { - - GtkRange *range = (GtkRange*)scaleWidget; - GtkAdjustment *adjustment = 0; - if (d->gtk_adjustment_configure) - adjustment = d->gtk_range_get_adjustment(range); - if (adjustment) { - d->gtk_adjustment_configure(adjustment, - slider->sliderPosition, - slider->minimum, - slider->maximum, - slider->singleStep, - slider->singleStep, - slider->pageStep); - } else { - adjustment = (GtkAdjustment*)d->gtk_adjustment_new(slider->sliderPosition, - slider->minimum, - slider->maximum, - slider->singleStep, - slider->singleStep, - slider->pageStep); - d->gtk_range_set_adjustment(range, adjustment); - } - - int outerSize; - d->gtk_range_set_inverted(range, !horizontal); - d->gtk_widget_style_get(scaleWidget, "trough-border", &outerSize, NULL); - outerSize++; - - GtkStateType state = qt_gtk_state(option); - int focusFrameMargin = 2; - QRect grooveRect = option->rect.adjusted(focusFrameMargin, outerSize + focusFrameMargin, - -focusFrameMargin, -outerSize - focusFrameMargin); - - gboolean trough_side_details = false; // Indicates if the upper or lower scale background differs - if (!d->gtk_check_version(2, 10, 0)) - d->gtk_widget_style_get((GtkWidget*)(scaleWidget), "trough-side-details", &trough_side_details, NULL); - - if (!trough_side_details) { - gtkPainter->paintBox(scaleWidget, "trough", grooveRect, state, - GTK_SHADOW_IN, style, QString(QLS("p%0")).arg(slider->sliderPosition)); - } else { - QRect upperGroove = grooveRect; - QRect lowerGroove = grooveRect; - - if (horizontal) { - if (slider->upsideDown) { - lowerGroove.setLeft(handle.center().x()); - upperGroove.setRight(handle.center().x()); - } else { - upperGroove.setLeft(handle.center().x()); - lowerGroove.setRight(handle.center().x()); - } - } else { - if (!slider->upsideDown) { - lowerGroove.setBottom(handle.center().y()); - upperGroove.setTop(handle.center().y()); - } else { - upperGroove.setBottom(handle.center().y()); - lowerGroove.setTop(handle.center().y()); - } - } - - gtkPainter->paintBox(scaleWidget, "trough-upper", upperGroove, state, - GTK_SHADOW_IN, style, QString(QLS("p%0")).arg(slider->sliderPosition)); - gtkPainter->paintBox(scaleWidget, "trough-lower", lowerGroove, state, - GTK_SHADOW_IN, style, QString(QLS("p%0")).arg(slider->sliderPosition)); - } - } - - if (option->subControls & SC_SliderTickmarks) { - painter->setPen(darkOutline); - int tickSize = proxy()->pixelMetric(PM_SliderTickmarkOffset, option, widget); - int available = proxy()->pixelMetric(PM_SliderSpaceAvailable, slider, widget); - int interval = slider->tickInterval; - - if (interval <= 0) { - interval = slider->singleStep; - - if (QStyle::sliderPositionFromValue(slider->minimum, slider->maximum, interval, - available) - - QStyle::sliderPositionFromValue(slider->minimum, slider->maximum, - 0, available) < 3) - interval = slider->pageStep; - } - - if (interval <= 0) - interval = 1; - - int v = slider->minimum; - int len = proxy()->pixelMetric(PM_SliderLength, slider, widget); - while (v <= slider->maximum + 1) { - if (v == slider->maximum + 1 && interval == 1) - break; - const int v_ = qMin(v, slider->maximum); - int pos = sliderPositionFromValue(slider->minimum, slider->maximum, - v_, (horizontal - ? slider->rect.width() - : slider->rect.height()) - len, - slider->upsideDown) + len / 2; - int extra = 2 - ((v_ == slider->minimum || v_ == slider->maximum) ? 1 : 0); - if (horizontal) { - if (ticksAbove) - painter->drawLine(pos, slider->rect.top() + extra, - pos, slider->rect.top() + tickSize); - if (ticksBelow) - painter->drawLine(pos, slider->rect.bottom() - extra, - pos, slider->rect.bottom() - tickSize); - - } else { - if (ticksAbove) - painter->drawLine(slider->rect.left() + extra, pos, - slider->rect.left() + tickSize, pos); - if (ticksBelow) - painter->drawLine(slider->rect.right() - extra, pos, - slider->rect.right() - tickSize, pos); - } - - // In the case where maximum is max int - int nextInterval = v + interval; - if (nextInterval < v) - break; - v = nextInterval; - } - } - - // Draw slider handle - if (option->subControls & SC_SliderHandle) { - GtkShadowType shadow = GTK_SHADOW_OUT; - GtkStateType state = GTK_STATE_NORMAL; - - if (!(option->state & State_Enabled)) - state = GTK_STATE_INSENSITIVE; - else if (option->state & State_MouseOver && option->activeSubControls & SC_SliderHandle) - state = GTK_STATE_PRELIGHT; - - bool horizontal = option->state & State_Horizontal; - - if (slider->state & State_HasFocus) { - QStyleOptionFocusRect fropt; - fropt.QStyleOption::operator=(*slider); - fropt.rect = slider->rect.adjusted(-1, -1 ,1, 1); - - if (horizontal) { - fropt.rect.setTop(handle.top() - 3); - fropt.rect.setBottom(handle.bottom() + 4); - - } else { - fropt.rect.setLeft(handle.left() - 3); - fropt.rect.setRight(handle.right() + 3); - } - proxy()->drawPrimitive(PE_FrameFocusRect, &fropt, painter, widget); - } - gtkPainter->paintSlider(scaleWidget, horizontal ? "hscale" : "vscale", handle, state, shadow, style, - horizontal ? GTK_ORIENTATION_HORIZONTAL : GTK_ORIENTATION_VERTICAL); - } - painter->setBrush(oldBrush); - painter->setPen(oldPen); - } - break; - case CC_Dial: - if (const QStyleOptionSlider *dial = qstyleoption_cast<const QStyleOptionSlider *>(option)) - QStyleHelper::drawDial(dial, painter); - break; - -#endif // QT_NO_SLIDER - - default: - QCommonStyle::drawComplexControl(control, option, painter, widget); - - break; - } -} - - -/*! - \reimp -*/ -void QGtkStyle::drawControl(ControlElement element, - const QStyleOption *option, - QPainter *painter, - const QWidget *widget) const -{ - Q_D(const QGtkStyle); - - if (!d->isThemeAvailable()) { - QCommonStyle::drawControl(element, option, painter, widget); - return; - } - - GtkStyle* style = d->gtkStyle(); - QGtkPainter* gtkPainter = d->gtkPainter(painter); - - switch (element) { - case CE_ProgressBarLabel: - if (const QStyleOptionProgressBar *bar = qstyleoption_cast<const QStyleOptionProgressBar *>(option)) { - GtkWidget *gtkProgressBar = d->gtkWidget("GtkProgressBar"); - if (!gtkProgressBar) - return; - - QRect leftRect; - QRect rect = bar->rect; - GtkStyle *gtkProgressBarStyle = d->gtk_widget_get_style(gtkProgressBar); - GdkColor gdkText = gtkProgressBarStyle->fg[GTK_STATE_NORMAL]; - QColor textColor = QColor(gdkText.red>>8, gdkText.green>>8, gdkText.blue>>8); - gdkText = gtkProgressBarStyle->fg[GTK_STATE_PRELIGHT]; - QColor alternateTextColor= QColor(gdkText.red>>8, gdkText.green>>8, gdkText.blue>>8); - - painter->save(); - bool vertical = false, inverted = false; - if (const QStyleOptionProgressBarV2 *bar2 = qstyleoption_cast<const QStyleOptionProgressBarV2 *>(option)) { - vertical = (bar2->orientation == Qt::Vertical); - inverted = bar2->invertedAppearance; - } - if (vertical) - rect = QRect(rect.left(), rect.top(), rect.height(), rect.width()); // flip width and height - const int progressIndicatorPos = (bar->progress - qreal(bar->minimum)) * rect.width() / - qMax(qreal(1.0), qreal(bar->maximum) - bar->minimum); - if (progressIndicatorPos >= 0 && progressIndicatorPos <= rect.width()) - leftRect = QRect(rect.left(), rect.top(), progressIndicatorPos, rect.height()); - if (vertical) - leftRect.translate(rect.width() - progressIndicatorPos, 0); - - bool flip = (!vertical && (((bar->direction == Qt::RightToLeft) && !inverted) || - ((bar->direction == Qt::LeftToRight) && inverted))); - - QRegion rightRect = rect; - rightRect = rightRect.subtracted(leftRect); - painter->setClipRegion(rightRect); - painter->setPen(flip ? alternateTextColor : textColor); - painter->drawText(rect, bar->text, QTextOption(Qt::AlignAbsolute | Qt::AlignHCenter | Qt::AlignVCenter)); - if (!leftRect.isNull()) { - painter->setPen(flip ? textColor : alternateTextColor); - painter->setClipRect(leftRect); - painter->drawText(rect, bar->text, QTextOption(Qt::AlignAbsolute | Qt::AlignHCenter | Qt::AlignVCenter)); - } - painter->restore(); - } - break; - case CE_PushButtonLabel: - if (const QStyleOptionButton *button = qstyleoption_cast<const QStyleOptionButton *>(option)) { - QRect ir = button->rect; - uint tf = Qt::AlignVCenter | Qt::TextShowMnemonic; - QPoint buttonShift; - - if (option->state & State_Sunken) - buttonShift = QPoint(pixelMetric(PM_ButtonShiftHorizontal, option, widget), - proxy()->pixelMetric(PM_ButtonShiftVertical, option, widget)); - - if (proxy()->styleHint(SH_UnderlineShortcut, button, widget)) - tf |= Qt::TextShowMnemonic; - else - tf |= Qt::TextHideMnemonic; - - if (!button->icon.isNull()) { - //Center both icon and text - QPoint point; - - QIcon::Mode mode = button->state & State_Enabled ? QIcon::Normal : QIcon::Disabled; - if (mode == QIcon::Normal && button->state & State_HasFocus) - mode = QIcon::Active; - - QIcon::State state = QIcon::Off; - - if (button->state & State_On) - state = QIcon::On; - - QPixmap pixmap = button->icon.pixmap(button->iconSize, mode, state); - int w = pixmap.width(); - int h = pixmap.height(); - - if (!button->text.isEmpty()) - w += button->fontMetrics.boundingRect(option->rect, tf, button->text).width() + 4; - - point = QPoint(ir.x() + ir.width() / 2 - w / 2, - ir.y() + ir.height() / 2 - h / 2); - - if (button->direction == Qt::RightToLeft) - point.rx() += pixmap.width(); - - painter->drawPixmap(visualPos(button->direction, button->rect, point + buttonShift), pixmap); - - if (button->direction == Qt::RightToLeft) - ir.translate(-point.x() - 2, 0); - else - ir.translate(point.x() + pixmap.width() + 2, 0); - - // left-align text if there is - if (!button->text.isEmpty()) - tf |= Qt::AlignLeft; - - } else { - tf |= Qt::AlignHCenter; - } - - ir.translate(buttonShift); - - if (button->features & QStyleOptionButton::HasMenu) - ir = ir.adjusted(0, 0, -pixelMetric(PM_MenuButtonIndicator, button, widget), 0); - - GtkWidget *gtkButton = d->gtkWidget("GtkButton"); - QPalette pal = button->palette; - int labelState = GTK_STATE_INSENSITIVE; - if (option->state & State_Enabled) - labelState = (option->state & State_MouseOver && !(option->state & State_Sunken)) ? - GTK_STATE_PRELIGHT : GTK_STATE_NORMAL; - - GdkColor gdkText = d->gtk_widget_get_style(gtkButton)->fg[labelState]; - QColor textColor = QColor(gdkText.red>>8, gdkText.green>>8, gdkText.blue>>8); - pal.setBrush(QPalette::ButtonText, textColor); - proxy()->drawItemText(painter, ir, tf, pal, (button->state & State_Enabled), - button->text, QPalette::ButtonText); - } - break; - - case CE_RadioButton: // Fall through - case CE_CheckBox: - if (const QStyleOptionButton *btn = qstyleoption_cast<const QStyleOptionButton *>(option)) { - bool isRadio = (element == CE_RadioButton); - - // Draw prelight background - GtkWidget *gtkRadioButton = d->gtkWidget("GtkRadioButton"); - - if (option->state & State_MouseOver) { - gtkPainter->paintFlatBox(gtkRadioButton, "checkbutton", option->rect, - GTK_STATE_PRELIGHT, GTK_SHADOW_ETCHED_OUT, d->gtk_widget_get_style(gtkRadioButton)); - } - - QStyleOptionButton subopt = *btn; - subopt.rect = subElementRect(isRadio ? SE_RadioButtonIndicator - : SE_CheckBoxIndicator, btn, widget); - proxy()->drawPrimitive(isRadio ? PE_IndicatorRadioButton : PE_IndicatorCheckBox, - &subopt, painter, widget); - subopt.rect = subElementRect(isRadio ? SE_RadioButtonContents - : SE_CheckBoxContents, btn, widget); - // Get label text color - QPalette pal = subopt.palette; - int labelState = GTK_STATE_INSENSITIVE; - if (option->state & State_Enabled) - labelState = (option->state & State_MouseOver) ? GTK_STATE_PRELIGHT : GTK_STATE_NORMAL; - - GdkColor gdkText = d->gtk_widget_get_style(gtkRadioButton)->fg[labelState]; - QColor textColor = QColor(gdkText.red>>8, gdkText.green>>8, gdkText.blue>>8); - pal.setBrush(QPalette::WindowText, textColor); - subopt.palette = pal; - proxy()->drawControl(isRadio ? CE_RadioButtonLabel : CE_CheckBoxLabel, &subopt, painter, widget); - - if (btn->state & State_HasFocus) { - QStyleOptionFocusRect fropt; - fropt.QStyleOption::operator=(*btn); - fropt.rect = subElementRect(isRadio ? SE_RadioButtonFocusRect - : SE_CheckBoxFocusRect, btn, widget); - proxy()->drawPrimitive(PE_FrameFocusRect, &fropt, painter, widget); - } - } - break; - -#ifndef QT_NO_COMBOBOX - - case CE_ComboBoxLabel: - if (const QStyleOptionComboBox *cb = qstyleoption_cast<const QStyleOptionComboBox *>(option)) { - QRect editRect = proxy()->subControlRect(CC_ComboBox, cb, SC_ComboBoxEditField, widget); - bool appearsAsList = !proxy()->styleHint(QStyle::SH_ComboBox_Popup, cb, widget); - painter->save(); - painter->setClipRect(editRect); - - if (!cb->currentIcon.isNull()) { - QIcon::Mode mode = cb->state & State_Enabled ? QIcon::Normal - : QIcon::Disabled; - QPixmap pixmap = cb->currentIcon.pixmap(cb->iconSize, mode); - QRect iconRect(editRect); - iconRect.setWidth(cb->iconSize.width() + 4); - - iconRect = alignedRect(cb->direction, - Qt::AlignLeft | Qt::AlignVCenter, - iconRect.size(), editRect); - - if (cb->editable) - painter->fillRect(iconRect, option->palette.brush(QPalette::Base)); - - proxy()->drawItemPixmap(painter, iconRect, Qt::AlignCenter, pixmap); - - if (cb->direction == Qt::RightToLeft) - editRect.translate(-4 - cb->iconSize.width(), 0); - else - editRect.translate(cb->iconSize.width() + 4, 0); - } - - if (!cb->currentText.isEmpty() && !cb->editable) { - GtkWidget *gtkCombo = d->gtkWidget("GtkComboBox"); - QPalette pal = cb->palette; - int labelState = GTK_STATE_INSENSITIVE; - - if (option->state & State_Enabled) - labelState = (option->state & State_MouseOver && !appearsAsList) ? GTK_STATE_PRELIGHT : GTK_STATE_NORMAL; - - GdkColor gdkText = d->gtk_widget_get_style(gtkCombo)->fg[labelState]; - - QColor textColor = QColor(gdkText.red>>8, gdkText.green>>8, gdkText.blue>>8); - - pal.setBrush(QPalette::ButtonText, textColor); - - proxy()->drawItemText(painter, editRect.adjusted(1, 0, -1, 0), - visualAlignment(cb->direction, Qt::AlignLeft | Qt::AlignVCenter), - pal, cb->state & State_Enabled, cb->currentText, QPalette::ButtonText); - } - - painter->restore(); - } - break; - -#endif // QT_NO_COMBOBOX - - case CE_DockWidgetTitle: - painter->save(); - if (const QStyleOptionDockWidget *dwOpt = qstyleoption_cast<const QStyleOptionDockWidget *>(option)) { - const QStyleOptionDockWidgetV2 *v2 - = qstyleoption_cast<const QStyleOptionDockWidgetV2*>(dwOpt); - bool verticalTitleBar = v2 == 0 ? false : v2->verticalTitleBar; - - QRect rect = dwOpt->rect; - QRect titleRect = subElementRect(SE_DockWidgetTitleBarText, option, widget).adjusted(-2, 0, -2, 0); - QRect r = rect.adjusted(0, 0, -1, -1); - if (verticalTitleBar) - r.adjust(0, 0, 0, -1); - - if (verticalTitleBar) { - QRect r = rect; - r.setSize(r.size().transposed()); - - titleRect = QRect(r.left() + rect.bottom() - - titleRect.bottom(), - r.top() + titleRect.left() - rect.left(), - titleRect.height(), titleRect.width()); - - painter->translate(r.left(), r.top() + r.width()); - painter->rotate(-90); - painter->translate(-r.left(), -r.top()); - - rect = r; - } - - if (!dwOpt->title.isEmpty()) { - QString titleText - = painter->fontMetrics().elidedText(dwOpt->title, - Qt::ElideRight, titleRect.width()); - proxy()->drawItemText(painter, - titleRect, - Qt::AlignLeft | Qt::AlignVCenter | Qt::TextShowMnemonic, dwOpt->palette, - dwOpt->state & State_Enabled, titleText, - QPalette::WindowText); - } - } - painter->restore(); - break; - - - - case CE_HeaderSection: - painter->save(); - - // Draws the header in tables. - if (const QStyleOptionHeader *header = qstyleoption_cast<const QStyleOptionHeader *>(option)) { - Q_UNUSED(header); - GtkWidget *gtkTreeView = d->gtkWidget("GtkTreeView"); - // Get the middle column - GtkTreeViewColumn *column = d->gtk_tree_view_get_column((GtkTreeView*)gtkTreeView, 1); - Q_ASSERT(column); - - GtkWidget *gtkTreeHeader = column->button; - GtkStateType state = qt_gtk_state(option); - GtkShadowType shadow = GTK_SHADOW_OUT; - - if (option->state & State_Sunken) - shadow = GTK_SHADOW_IN; - - gtkPainter->paintBox(gtkTreeHeader, "button", option->rect.adjusted(-1, 0, 0, 0), state, shadow, d->gtk_widget_get_style(gtkTreeHeader)); - } - - painter->restore(); - break; - -#ifndef QT_NO_SIZEGRIP - - case CE_SizeGrip: { - GtkWidget *gtkStatusbar = d->gtkWidget("GtkStatusbar.GtkFrame"); - GtkStyle *gtkStatusbarStyle = d->gtk_widget_get_style(gtkStatusbar); - QRect gripRect = option->rect.adjusted(0, 0, -gtkStatusbarStyle->xthickness, -gtkStatusbarStyle->ythickness); - gtkPainter->paintResizeGrip(gtkStatusbar, "statusbar", gripRect, GTK_STATE_NORMAL, - GTK_SHADOW_OUT, option->direction == Qt::RightToLeft ? - GDK_WINDOW_EDGE_SOUTH_WEST : GDK_WINDOW_EDGE_SOUTH_EAST, - gtkStatusbarStyle); - } - break; - -#endif // QT_NO_SIZEGRIP - - case CE_MenuBarEmptyArea: { - GtkWidget *gtkMenubar = d->gtkWidget("GtkMenuBar"); - GdkColor gdkBg = d->gtk_widget_get_style(gtkMenubar)->bg[GTK_STATE_NORMAL]; // Theme can depend on transparency - painter->fillRect(option->rect, QColor(gdkBg.red>>8, gdkBg.green>>8, gdkBg.blue>>8)); - if (widget) { // See CE_MenuBarItem - QRect menuBarRect = widget->rect(); - QPixmap pixmap(menuBarRect.size()); - pixmap.fill(Qt::transparent); - QPainter pmPainter(&pixmap); - gtkPainter->reset(&pmPainter); - GtkShadowType shadow_type; - d->gtk_widget_style_get(gtkMenubar, "shadow-type", &shadow_type, NULL); - gtkPainter->paintBox(gtkMenubar, "menubar", menuBarRect, - GTK_STATE_NORMAL, shadow_type, d->gtk_widget_get_style(gtkMenubar)); - pmPainter.end(); - painter->drawPixmap(option->rect, pixmap, option->rect); - gtkPainter->reset(painter); - } - } - break; - - case CE_MenuBarItem: - painter->save(); - - if (const QStyleOptionMenuItem *mbi = qstyleoption_cast<const QStyleOptionMenuItem *>(option)) { - GtkWidget *gtkMenubarItem = d->gtkWidget("GtkMenuBar.GtkMenuItem"); - GtkWidget *gtkMenubar = d->gtkWidget("GtkMenuBar"); - - style = d->gtk_widget_get_style(gtkMenubarItem); - - if (widget) { - // Since Qt does not currently allow filling the entire background - // we use a hack for this by making a complete menubar each time and - // paint with the correct offset inside it. Pixmap caching should resolve - // most of the performance penalty. - QRect menuBarRect = widget->rect(); - QPixmap pixmap(menuBarRect.size()); - pixmap.fill(Qt::transparent); - QPainter pmPainter(&pixmap); - gtkPainter->reset(&pmPainter); - GtkShadowType shadow_type; - d->gtk_widget_style_get(gtkMenubar, "shadow-type", &shadow_type, NULL); - GdkColor gdkBg = d->gtk_widget_get_style(gtkMenubar)->bg[GTK_STATE_NORMAL]; // Theme can depend on transparency - painter->fillRect(option->rect, QColor(gdkBg.red>>8, gdkBg.green>>8, gdkBg.blue>>8)); - gtkPainter->paintBox(gtkMenubar, "menubar", menuBarRect, - GTK_STATE_NORMAL, shadow_type, d->gtk_widget_get_style(gtkMenubar)); - pmPainter.end(); - painter->drawPixmap(option->rect, pixmap, option->rect); - gtkPainter->reset(painter); - } - - QStyleOptionMenuItem item = *mbi; - bool act = mbi->state & State_Selected && mbi->state & State_Sunken; - bool dis = !(mbi->state & State_Enabled); - item.rect = mbi->rect; - GdkColor gdkText = style->fg[dis ? GTK_STATE_INSENSITIVE : GTK_STATE_NORMAL]; - GdkColor gdkHText = style->fg[GTK_STATE_PRELIGHT]; - QColor normalTextColor = QColor(gdkText.red>>8, gdkText.green>>8, gdkText.blue>>8); - QColor highlightedTextColor = QColor(gdkHText.red>>8, gdkHText.green>>8, gdkHText.blue>>8); - item.palette.setBrush(QPalette::HighlightedText, highlightedTextColor); - item.palette.setBrush(QPalette::Text, normalTextColor); - item.palette.setBrush(QPalette::ButtonText, normalTextColor); - QCommonStyle::drawControl(element, &item, painter, widget); - - if (act) { - GtkShadowType shadowType = GTK_SHADOW_NONE; - d->gtk_widget_style_get (gtkMenubarItem, "selected-shadow-type", &shadowType, NULL); - gtkPainter->paintBox(gtkMenubarItem, "menuitem", option->rect.adjusted(0, 0, 0, 3), - GTK_STATE_PRELIGHT, shadowType, style); - //draw text - QPalette::ColorRole textRole = dis ? QPalette::Text : QPalette::HighlightedText; - uint alignment = Qt::AlignCenter | Qt::TextShowMnemonic | Qt::TextDontClip | Qt::TextSingleLine; - - if (!proxy()->styleHint(SH_UnderlineShortcut, mbi, widget)) - alignment |= Qt::TextHideMnemonic; - - proxy()->drawItemText(painter, item.rect, alignment, item.palette, mbi->state & State_Enabled, mbi->text, textRole); - } - } - painter->restore(); - break; - - case CE_Splitter: { - GtkWidget *gtkWindow = d->gtkWidget("GtkWindow"); // The Murrine Engine currently assumes a widget is passed - gtkPainter->paintHandle(gtkWindow, "splitter", option->rect, qt_gtk_state(option), GTK_SHADOW_NONE, - !(option->state & State_Horizontal) ? GTK_ORIENTATION_HORIZONTAL : GTK_ORIENTATION_VERTICAL, - style); - } - break; - -#ifndef QT_NO_TOOLBAR - - case CE_ToolBar: - if (const QStyleOptionToolBar *toolbar = qstyleoption_cast<const QStyleOptionToolBar *>(option)) { - // Reserve the beveled appearance only for mainwindow toolbars - if (!(widget && qobject_cast<const QMainWindow*> (widget->parentWidget()))) - break; - - QRect rect = option->rect; - // There is a 1 pixel gap between toolbar lines in some styles (i.e Human) - if (toolbar->positionWithinLine != QStyleOptionToolBar::End) - rect.adjust(0, 0, 1, 0); - - GtkWidget *gtkToolbar = d->gtkWidget("GtkToolbar"); - GtkShadowType shadow_type = GTK_SHADOW_NONE; - d->gtk_widget_style_get(gtkToolbar, "shadow-type", &shadow_type, NULL); - gtkPainter->paintBox(gtkToolbar, "toolbar", rect, - GTK_STATE_NORMAL, shadow_type, d->gtk_widget_get_style(gtkToolbar)); - } - break; - -#endif // QT_NO_TOOLBAR - - case CE_MenuItem: - painter->save(); - - // Draws one item in a popup menu. - if (const QStyleOptionMenuItem *menuItem = qstyleoption_cast<const QStyleOptionMenuItem *>(option)) { - const int windowsItemHMargin = 3; // menu item hor text margin - const int windowsItemVMargin = 26; // menu item ver text margin - GtkWidget *gtkMenuItem = menuItem->checked ? d->gtkWidget("GtkMenu.GtkCheckMenuItem") : - d->gtkWidget("GtkMenu.GtkMenuItem"); - - style = d->gtk_widget_get_style(gtkMenuItem); - QColor shadow = option->palette.dark().color(); - - if (menuItem->menuItemType == QStyleOptionMenuItem::Separator) { - GtkWidget *gtkMenuSeparator = d->gtkWidget("GtkMenu.GtkSeparatorMenuItem"); - painter->setPen(shadow.lighter(106)); - gboolean wide_separators = 0; - gint separator_height = 0; - guint horizontal_padding = 3; - QRect separatorRect = option->rect; - if (!d->gtk_check_version(2, 10, 0)) { - d->gtk_widget_style_get(gtkMenuSeparator, - "wide-separators", &wide_separators, - "separator-height", &separator_height, - "horizontal-padding", &horizontal_padding, - NULL); - } - GtkStyle *gtkMenuSeparatorStyle = d->gtk_widget_get_style(gtkMenuSeparator); - separatorRect.setHeight(option->rect.height() - 2 * gtkMenuSeparatorStyle->ythickness); - separatorRect.setWidth(option->rect.width() - 2 * (horizontal_padding + gtkMenuSeparatorStyle->xthickness)); - separatorRect.moveCenter(option->rect.center()); - if (wide_separators) - gtkPainter->paintBox(gtkMenuSeparator, "hseparator", - separatorRect, GTK_STATE_NORMAL, GTK_SHADOW_NONE, gtkMenuSeparatorStyle); - else - gtkPainter->paintHline(gtkMenuSeparator, "hseparator", - separatorRect, GTK_STATE_NORMAL, gtkMenuSeparatorStyle, - 0, option->rect.right() - 1, 1); - painter->restore(); - break; - } - - bool selected = menuItem->state & State_Selected && menuItem->state & State_Enabled; - - if (selected) { - QRect rect = option->rect; -#ifndef QT_NO_COMBOBOX - if (qobject_cast<const QComboBox*>(widget)) - rect = option->rect; -#endif - gtkPainter->paintBox(gtkMenuItem, "menuitem", rect, GTK_STATE_PRELIGHT, GTK_SHADOW_OUT, style); - } - - bool checkable = menuItem->checkType != QStyleOptionMenuItem::NotCheckable; - bool checked = menuItem->checked; - bool enabled = menuItem->state & State_Enabled; - bool ignoreCheckMark = false; - - gint checkSize; - d->gtk_widget_style_get(d->gtkWidget("GtkMenu.GtkCheckMenuItem"), "indicator-size", &checkSize, NULL); - - int checkcol = qMax(menuItem->maxIconWidth, qMax(20, checkSize)); - -#ifndef QT_NO_COMBOBOX - - if (qobject_cast<const QComboBox*>(widget) || - (option->styleObject && option->styleObject->property("_q_isComboBoxPopupItem").toBool())) - ignoreCheckMark = true; // Ignore the checkmarks provided by the QComboMenuDelegate - -#endif - if (!ignoreCheckMark) { - // Check - QRect checkRect(option->rect.left() + 7, option->rect.center().y() - checkSize/2 + 1, checkSize, checkSize); - checkRect = visualRect(menuItem->direction, menuItem->rect, checkRect); - - if (checkable && menuItem->icon.isNull()) { - // Some themes such as aero-clone draw slightly outside the paint rect - int spacing = 1; // ### Consider using gtkCheckBox : "indicator-spacing" instead - - if (menuItem->checkType & QStyleOptionMenuItem::Exclusive) { - // Radio button - GtkShadowType shadow = GTK_SHADOW_OUT; - GtkStateType state = qt_gtk_state(option); - - if (selected) - state = GTK_STATE_PRELIGHT; - if (checked) - shadow = GTK_SHADOW_IN; - - gtkPainter->setClipRect(checkRect.adjusted(-spacing, -spacing, spacing, spacing)); - gtkPainter->paintOption(gtkMenuItem, checkRect.translated(-spacing, -spacing), state, shadow, - style, QLS("option")); - gtkPainter->setClipRect(QRect()); - - } else { - // Check box - if (menuItem->icon.isNull()) { - GtkShadowType shadow = GTK_SHADOW_OUT; - GtkStateType state = qt_gtk_state(option); - - if (selected) - state = GTK_STATE_PRELIGHT; - if (checked) - shadow = GTK_SHADOW_IN; - - gtkPainter->setClipRect(checkRect.adjusted(-spacing, -spacing, -spacing, -spacing)); - gtkPainter->paintCheckbox(gtkMenuItem, checkRect.translated(-spacing, -spacing), state, shadow, - style, QLS("check")); - gtkPainter->setClipRect(QRect()); - } - } - } - - } else { - // Ignore checkmark - if (menuItem->icon.isNull()) - checkcol = 0; - else - checkcol = menuItem->maxIconWidth; - } - - bool dis = !(menuItem->state & State_Enabled); - bool act = menuItem->state & State_Selected; - const QStyleOption *opt = option; - const QStyleOptionMenuItem *menuitem = menuItem; - QPainter *p = painter; - QRect vCheckRect = visualRect(opt->direction, menuitem->rect, - QRect(menuitem->rect.x() + 3, menuitem->rect.y(), - checkcol, menuitem->rect.height())); - - if (!menuItem->icon.isNull()) { - QIcon::Mode mode = dis ? QIcon::Disabled : QIcon::Normal; - - if (act && !dis) - mode = QIcon::Active; - - QPixmap pixmap; - int smallIconSize = proxy()->pixelMetric(PM_SmallIconSize, option, widget); - QSize iconSize(smallIconSize, smallIconSize); - -#ifndef QT_NO_COMBOBOX - if (const QComboBox *combo = qobject_cast<const QComboBox*>(widget)) - iconSize = combo->iconSize(); - -#endif // QT_NO_COMBOBOX - if (checked) - pixmap = menuItem->icon.pixmap(iconSize, mode, QIcon::On); - else - pixmap = menuItem->icon.pixmap(iconSize, mode); - - const int pixw = pixmap.width() / pixmap.devicePixelRatio(); - const int pixh = pixmap.height() / pixmap.devicePixelRatio(); - QRect pmr(0, 0, pixw, pixh); - pmr.moveCenter(vCheckRect.center() - QPoint(0, 1)); - painter->setPen(menuItem->palette.text().color()); - if (!ignoreCheckMark && checkable && checked) { - QStyleOption opt = *option; - - if (act) { - QColor activeColor = mergedColors(option->palette.background().color(), - option->palette.highlight().color()); - opt.palette.setBrush(QPalette::Button, activeColor); - } - opt.state |= State_Sunken; - opt.rect = vCheckRect; - proxy()->drawPrimitive(PE_PanelButtonCommand, &opt, painter, widget); - } - painter->drawPixmap(pmr.topLeft(), pixmap); - } - - GdkColor gdkText = style->fg[GTK_STATE_NORMAL]; - GdkColor gdkDText = style->fg[GTK_STATE_INSENSITIVE]; - GdkColor gdkHText = style->fg[GTK_STATE_PRELIGHT]; - uint resolve_mask = option->palette.resolve(); - QColor textColor = QColor(gdkText.red>>8, gdkText.green>>8, gdkText.blue>>8); - QColor disabledTextColor = QColor(gdkDText.red>>8, gdkDText.green>>8, gdkDText.blue>>8); - if (resolve_mask & (1 << QPalette::ButtonText)) { - textColor = option->palette.buttonText().color(); - disabledTextColor = option->palette.brush(QPalette::Disabled, QPalette::ButtonText).color(); - } - - QColor highlightedTextColor = QColor(gdkHText.red>>8, gdkHText.green>>8, gdkHText.blue>>8); - if (resolve_mask & (1 << QPalette::HighlightedText)) { - highlightedTextColor = option->palette.highlightedText().color(); - } - - if (selected) - painter->setPen(highlightedTextColor); - else - painter->setPen(textColor); - - int x, y, w, h; - menuitem->rect.getRect(&x, &y, &w, &h); - int tab = menuitem->tabWidth; - int xm = QGtkStylePrivate::menuItemFrame + checkcol + windowsItemHMargin; - int xpos = menuitem->rect.x() + xm + 1; - QRect textRect(xpos, y + windowsItemVMargin, w - xm - QGtkStylePrivate::menuRightBorder - tab + 1, h - 2 * windowsItemVMargin); - QRect vTextRect = visualRect(opt->direction, menuitem->rect, textRect); - QString s = menuitem->text; - - if (!s.isEmpty()) { // Draw text - p->save(); - int t = s.indexOf(QLatin1Char('\t')); - int text_flags = Qt::AlignVCenter | Qt::TextShowMnemonic | Qt::TextDontClip | Qt::TextSingleLine; - - if (!proxy()->styleHint(SH_UnderlineShortcut, menuitem, widget)) - text_flags |= Qt::TextHideMnemonic; - - // Draw shortcut right aligned - text_flags |= Qt::AlignRight; - - if (t >= 0) { - int rightMargin = 12; // Hardcode for now - QRect vShortcutRect = visualRect(opt->direction, menuitem->rect, - QRect(textRect.topRight(), QPoint(menuitem->rect.right() - rightMargin, textRect.bottom()))); - - if (dis) - p->setPen(disabledTextColor); - p->drawText(vShortcutRect, text_flags , s.mid(t + 1)); - s = s.left(t); - } - - text_flags &= ~Qt::AlignRight; - text_flags |= Qt::AlignLeft; - QFont font = menuitem->font; - if (menuitem->menuItemType == QStyleOptionMenuItem::DefaultItem) - font.setBold(true); - p->setFont(font); - - if (dis) - p->setPen(disabledTextColor); - p->drawText(vTextRect, text_flags, s.left(t)); - p->restore(); - } - - // Arrow - if (menuItem->menuItemType == QStyleOptionMenuItem::SubMenu) {// draw sub menu arrow - - QFontMetrics fm(menuitem->font); - int arrow_size = fm.ascent() + fm.descent() - 2 * style->ythickness; - gfloat arrow_scaling = 0.8; - int extra = 0; - if (!d->gtk_check_version(2, 16, 0)) { - // "arrow-scaling" is actually hardcoded and fails on hardy (see gtk+-2.12/gtkmenuitem.c) - // though the current documentation states otherwise - d->gtk_widget_style_get(gtkMenuItem, "arrow-scaling", &arrow_scaling, NULL); - // in versions < 2.16 ythickness was previously subtracted from the arrow_size - extra = 2 * style->ythickness; - } - - int horizontal_padding; - d->gtk_widget_style_get(gtkMenuItem, "horizontal-padding", &horizontal_padding, NULL); - - const int dim = static_cast<int>(arrow_size * arrow_scaling) + extra; - int xpos = menuItem->rect.left() + menuItem->rect.width() - horizontal_padding - dim; - QRect vSubMenuRect = visualRect(option->direction, menuItem->rect, - QRect(xpos, menuItem->rect.top() + - menuItem->rect.height() / 2 - dim / 2, dim, dim)); - GtkStateType state = enabled ? (act ? GTK_STATE_PRELIGHT: GTK_STATE_NORMAL) : GTK_STATE_INSENSITIVE; - GtkShadowType shadowType = (state == GTK_STATE_PRELIGHT) ? GTK_SHADOW_OUT : GTK_SHADOW_IN; - gtkPainter->paintArrow(gtkMenuItem, "menuitem", vSubMenuRect, option->direction == Qt::RightToLeft ? GTK_ARROW_LEFT : GTK_ARROW_RIGHT, state, - shadowType, false, style); - } - } - painter->restore(); - break; - - case CE_PushButton: - if (const QStyleOptionButton *btn = qstyleoption_cast<const QStyleOptionButton *>(option)) { - GtkWidget *gtkButton = d->gtkWidget("GtkButton"); - proxy()->drawControl(CE_PushButtonBevel, btn, painter, widget); - QStyleOptionButton subopt = *btn; - subopt.rect = subElementRect(SE_PushButtonContents, btn, widget); - gint interiorFocus = true; - d->gtk_widget_style_get(gtkButton, "interior-focus", &interiorFocus, NULL); - GtkStyle *gtkButtonStyle = d->gtk_widget_get_style(gtkButton); - int xt = interiorFocus ? gtkButtonStyle->xthickness : 0; - int yt = interiorFocus ? gtkButtonStyle->ythickness : 0; - - if (btn->features & QStyleOptionButton::Flat && btn->state & State_HasFocus) - // The normal button focus rect does not work well for flat buttons in Clearlooks - proxy()->drawPrimitive(PE_FrameFocusRect, option, painter, widget); - else if (btn->state & State_HasFocus) - gtkPainter->paintFocus(gtkButton, "button", - option->rect.adjusted(xt, yt, -xt, -yt), - btn->state & State_Sunken ? GTK_STATE_ACTIVE : GTK_STATE_NORMAL, - gtkButtonStyle); - - proxy()->drawControl(CE_PushButtonLabel, &subopt, painter, widget); - } - break; - -#ifndef QT_NO_TABBAR - - case CE_TabBarTabShape: - if (const QStyleOptionTab *tab = qstyleoption_cast<const QStyleOptionTab *>(option)) { - GtkWidget *gtkNotebook = d->gtkWidget("GtkNotebook"); - style = d->gtk_widget_get_style(gtkNotebook); - - QRect rect = option->rect; - GtkShadowType shadow = GTK_SHADOW_OUT; - GtkStateType state = GTK_STATE_ACTIVE; - if (tab->state & State_Selected) - state = GTK_STATE_NORMAL; - - bool selected = (tab->state & State_Selected); - bool first = false, last = false; - if (widget) { - // This is most accurate and avoids resizing tabs while moving - first = tab->rect.left() == widget->rect().left(); - last = tab->rect.right() == widget->rect().right(); - } else if (option->direction == Qt::RightToLeft) { - bool tmp = first; - first = last; - last = tmp; - } - int topIndent = 3; - int bottomIndent = 1; - int tabOverlap = 1; - painter->save(); - - switch (tab->shape) { - case QTabBar::RoundedNorth: - if (!selected) - rect.adjust(first ? 0 : -tabOverlap, topIndent, last ? 0 : tabOverlap, -bottomIndent); - gtkPainter->paintExtention(gtkNotebook, "tab", rect, - state, shadow, GTK_POS_BOTTOM, style); - break; - - case QTabBar::RoundedSouth: - if (!selected) - rect.adjust(first ? 0 : -tabOverlap, 0, last ? 0 : tabOverlap, -topIndent); - gtkPainter->paintExtention(gtkNotebook, "tab", rect.adjusted(0, 1, 0, 0), - state, shadow, GTK_POS_TOP, style); - break; - - case QTabBar::RoundedWest: - if (!selected) - rect.adjust(topIndent, 0, -bottomIndent, 0); - gtkPainter->paintExtention(gtkNotebook, "tab", rect, state, shadow, GTK_POS_RIGHT, style); - break; - - case QTabBar::RoundedEast: - if (!selected) - rect.adjust(bottomIndent, 0, -topIndent, 0); - gtkPainter->paintExtention(gtkNotebook, "tab", rect, state, shadow, GTK_POS_LEFT, style); - break; - - default: - QCommonStyle::drawControl(element, option, painter, widget); - break; - } - - painter->restore(); - } - - break; - -#endif //QT_NO_TABBAR - - case CE_ProgressBarGroove: - if (const QStyleOptionProgressBar *bar = qstyleoption_cast<const QStyleOptionProgressBar *>(option)) { - Q_UNUSED(bar); - GtkWidget *gtkProgressBar = d->gtkWidget("GtkProgressBar"); - GtkStateType state = qt_gtk_state(option); - gtkPainter->paintBox(gtkProgressBar, "trough", option->rect, state, GTK_SHADOW_IN, d->gtk_widget_get_style(gtkProgressBar)); - } - - break; - - case CE_ProgressBarContents: - if (const QStyleOptionProgressBar *bar = qstyleoption_cast<const QStyleOptionProgressBar *>(option)) { - GtkStateType state = option->state & State_Enabled ? GTK_STATE_NORMAL : GTK_STATE_INSENSITIVE; - GtkWidget *gtkProgressBar = d->gtkWidget("GtkProgressBar"); - style = d->gtk_widget_get_style(gtkProgressBar); - gtkPainter->paintBox(gtkProgressBar, "trough", option->rect, state, GTK_SHADOW_IN, style); - int xt = style->xthickness; - int yt = style->ythickness; - QRect rect = bar->rect.adjusted(xt, yt, -xt, -yt); - bool vertical = false; - bool inverted = false; - bool indeterminate = (bar->minimum == 0 && bar->maximum == 0); - // Get extra style options if version 2 - - if (const QStyleOptionProgressBarV2 *bar2 = qstyleoption_cast<const QStyleOptionProgressBarV2 *>(option)) { - vertical = (bar2->orientation == Qt::Vertical); - inverted = bar2->invertedAppearance; - } - - // If the orientation is vertical, we use a transform to rotate - // the progress bar 90 degrees clockwise. This way we can use the - // same rendering code for both orientations. - if (vertical) { - rect.translate(xt, -yt * 2); - rect = QRect(rect.left(), rect.top(), rect.height(), rect.width()); // Flip width and height - QTransform m = QTransform::fromTranslate(rect.height(), 0); - m.rotate(90.0); - painter->setTransform(m); - } - - int maxWidth = rect.width(); - int minWidth = 4; - - qint64 progress = (qint64)qMax(bar->progress, bar->minimum); // Workaround for bug in QProgressBar - double vc6_workaround = ((progress - qint64(bar->minimum)) / double(qint64(bar->maximum) - qint64(bar->minimum))) * maxWidth; - int progressBarWidth = (int(vc6_workaround) > minWidth ) ? int(vc6_workaround) : minWidth; - int width = indeterminate ? maxWidth : progressBarWidth; - bool reverse = (!vertical && (bar->direction == Qt::RightToLeft)) || vertical; - - if (inverted) - reverse = !reverse; - - int maximum = 2; - int fakePos = 0; - if (bar->minimum == bar->maximum) - maximum = 0; - if (bar->progress == bar->maximum) - fakePos = maximum; - else if (bar->progress > bar->minimum) - fakePos = maximum - 1; - - QRect progressBar; - - if (!indeterminate) { - if (!reverse) - progressBar.setRect(rect.left(), rect.top(), width, rect.height()); - else - progressBar.setRect(rect.right() - width, rect.top(), width, rect.height()); -#ifndef QT_NO_ANIMATION - d->stopAnimation(option->styleObject); -#endif - } else { - Q_D(const QGtkStyle); - int slideWidth = ((rect.width() - 4) * 2) / 3; - int step = 0; -#ifndef QT_NO_ANIMATION - if (QProgressStyleAnimation *animation = qobject_cast<QProgressStyleAnimation*>(d->animation(option->styleObject))) - step = animation->progressStep(slideWidth); - else - d->startAnimation(new QProgressStyleAnimation(d->animationFps, option->styleObject)); -#endif - progressBar.setRect(rect.left() + step, rect.top(), slideWidth / 2, rect.height()); - } - - QString key = QString(QLS("%0")).arg(fakePos); - if (inverted) { - key += QLatin1String("inv"); - gtkPainter->setFlipHorizontal(true); - } - gtkPainter->paintBox(gtkProgressBar, "bar", progressBar, GTK_STATE_SELECTED, GTK_SHADOW_OUT, style, key); - } - - break; - - default: - QCommonStyle::drawControl(element, option, painter, widget); - } -} - -/*! - \reimp -*/ -QRect QGtkStyle::subControlRect(ComplexControl control, const QStyleOptionComplex *option, - SubControl subControl, const QWidget *widget) const -{ - Q_D(const QGtkStyle); - - QRect rect = QCommonStyle::subControlRect(control, option, subControl, widget); - if (!d->isThemeAvailable()) - return QCommonStyle::subControlRect(control, option, subControl, widget); - - switch (control) { - case CC_ScrollBar: - break; - case CC_Slider: - if (const QStyleOptionSlider *slider = qstyleoption_cast<const QStyleOptionSlider *>(option)) { - int tickSize = proxy()->pixelMetric(PM_SliderTickmarkOffset, option, widget); - switch (subControl) { - case SC_SliderHandle: { - if (slider->orientation == Qt::Horizontal) { - rect.setHeight(proxy()->pixelMetric(PM_SliderThickness)); - rect.setWidth(proxy()->pixelMetric(PM_SliderLength)); - int centerY = slider->rect.center().y() - rect.height() / 2; - if (slider->tickPosition & QSlider::TicksAbove) - centerY += tickSize; - if (slider->tickPosition & QSlider::TicksBelow) - centerY -= tickSize; - rect.moveTop(centerY); - } else { - rect.setWidth(proxy()->pixelMetric(PM_SliderThickness)); - rect.setHeight(proxy()->pixelMetric(PM_SliderLength)); - int centerX = slider->rect.center().x() - rect.width() / 2; - if (slider->tickPosition & QSlider::TicksAbove) - centerX += tickSize; - if (slider->tickPosition & QSlider::TicksBelow) - centerX -= tickSize; - rect.moveLeft(centerX); - } - } - break; - case SC_SliderGroove: { - QPoint grooveCenter = slider->rect.center(); - if (slider->orientation == Qt::Horizontal) { - rect.setHeight(7); - if (slider->tickPosition & QSlider::TicksAbove) - grooveCenter.ry() += tickSize; - if (slider->tickPosition & QSlider::TicksBelow) - grooveCenter.ry() -= tickSize; - } else { - rect.setWidth(7); - if (slider->tickPosition & QSlider::TicksAbove) - grooveCenter.rx() += tickSize; - if (slider->tickPosition & QSlider::TicksBelow) - grooveCenter.rx() -= tickSize; - } - rect.moveCenter(grooveCenter); - break; - } - default: - break; - } - } - break; - -#ifndef QT_NO_GROUPBOX - - case CC_GroupBox: - if (const QStyleOptionGroupBox * groupBox = qstyleoption_cast<const QStyleOptionGroupBox *>(option)) { - rect = option->rect.adjusted(0, groupBoxTopMargin, 0, -groupBoxBottomMargin); - int topMargin = 0; - int topHeight = 0; - topHeight = 10; - QRect frameRect = rect; - frameRect.setTop(topMargin); - - if (subControl == SC_GroupBoxFrame) - return rect; - else if (subControl == SC_GroupBoxContents) { - int margin = 0; - int leftMarginExtension = 8; - return frameRect.adjusted(leftMarginExtension + margin, margin + topHeight + groupBoxTitleMargin, -margin, -margin); - } - - QFontMetrics fontMetrics = option->fontMetrics; - if (qobject_cast<const QGroupBox *>(widget)) { - //Prepare metrics for a bold font - QFont font = widget->font(); - font.setBold(true); - fontMetrics = QFontMetrics(font); - } else if (QStyleHelper::isInstanceOf(groupBox->styleObject, QAccessible::Grouping)) { - QVariant var = groupBox->styleObject->property("font"); - if (var.isValid() && var.canConvert<QFont>()) { - QFont font = var.value<QFont>(); - font.setBold(true); - fontMetrics = QFontMetrics(font); - } - } - - QSize textRect = fontMetrics.boundingRect(groupBox->text).size() + QSize(4, 4); - int indicatorWidth = proxy()->pixelMetric(PM_IndicatorWidth, option, widget); - int indicatorHeight = proxy()->pixelMetric(PM_IndicatorHeight, option, widget); - - if (subControl == SC_GroupBoxCheckBox) { - rect.setWidth(indicatorWidth); - rect.setHeight(indicatorHeight); - rect.moveTop((textRect.height() - indicatorHeight) / 2); - - } else if (subControl == SC_GroupBoxLabel) { - if (groupBox->subControls & SC_GroupBoxCheckBox) - rect.adjust(indicatorWidth + 4, 0, 0, 0); - rect.setSize(textRect); - } - rect = visualRect(option->direction, option->rect, rect); - } - - return rect; - -#endif -#ifndef QT_NO_SPINBOX - - case CC_SpinBox: - if (const QStyleOptionSpinBox *spinbox = qstyleoption_cast<const QStyleOptionSpinBox *>(option)) { - GtkWidget *gtkSpinButton = d->gtkWidget("GtkSpinButton"); - int center = spinbox->rect.height() / 2; - GtkStyle *gtkSpinButtonStyle = d->gtk_widget_get_style(gtkSpinButton); - int xt = spinbox->frame ? gtkSpinButtonStyle->xthickness : 0; - int yt = spinbox->frame ? gtkSpinButtonStyle->ythickness : 0; - int y = yt; - - QSize bs; - bs.setHeight(qMax(8, spinbox->rect.height()/2 - y)); - bs.setWidth(d->getSpinboxArrowSize()); - int x, lx, rx; - x = spinbox->rect.width() - y - bs.width() + 2; - lx = xt; - rx = x - xt; - - switch (subControl) { - - case SC_SpinBoxUp: - if (spinbox->buttonSymbols == QAbstractSpinBox::NoButtons) - return QRect(); - rect = QRect(x, xt, bs.width(), center - yt); - break; - - case SC_SpinBoxDown: - if (spinbox->buttonSymbols == QAbstractSpinBox::NoButtons) - return QRect(); - rect = QRect(x, center, bs.width(), spinbox->rect.bottom() - center - yt + 1); - break; - - case SC_SpinBoxEditField: - if (spinbox->buttonSymbols == QAbstractSpinBox::NoButtons) - rect = QRect(lx, yt, spinbox->rect.width() - 2*xt, spinbox->rect.height() - 2*yt); - else - rect = QRect(lx, yt, rx - qMax(xt - 1, 0), spinbox->rect.height() - 2*yt); - break; - - case SC_SpinBoxFrame: - rect = spinbox->rect; - - default: - break; - } - - rect = visualRect(spinbox->direction, spinbox->rect, rect); - } - - break; - -#endif // Qt_NO_SPINBOX -#ifndef QT_NO_COMBOBOX - - case CC_TitleBar: - if (const QStyleOptionTitleBar *tb = qstyleoption_cast<const QStyleOptionTitleBar *>(option)) { - SubControl sc = subControl; - QRect &ret = rect; - const int indent = 3; - const int controlTopMargin = 3; - const int controlBottomMargin = 3; - const int controlWidthMargin = 2; - const int controlHeight = tb->rect.height() - controlTopMargin - controlBottomMargin ; - const int delta = controlHeight + controlWidthMargin; - int offset = 0; - - bool isMinimized = tb->titleBarState & Qt::WindowMinimized; - bool isMaximized = tb->titleBarState & Qt::WindowMaximized; - - switch (sc) { - case SC_TitleBarLabel: - if (tb->titleBarFlags & (Qt::WindowTitleHint | Qt::WindowSystemMenuHint)) { - ret = tb->rect; - if (tb->titleBarFlags & Qt::WindowSystemMenuHint) - ret.adjust(delta, 0, -delta, 0); - if (tb->titleBarFlags & Qt::WindowMinimizeButtonHint) - ret.adjust(0, 0, -delta, 0); - if (tb->titleBarFlags & Qt::WindowMaximizeButtonHint) - ret.adjust(0, 0, -delta, 0); - if (tb->titleBarFlags & Qt::WindowShadeButtonHint) - ret.adjust(0, 0, -delta, 0); - if (tb->titleBarFlags & Qt::WindowContextHelpButtonHint) - ret.adjust(0, 0, -delta, 0); - } - break; - case SC_TitleBarContextHelpButton: - if (tb->titleBarFlags & Qt::WindowContextHelpButtonHint) - offset += delta; - case SC_TitleBarMinButton: - if (!isMinimized && (tb->titleBarFlags & Qt::WindowMinimizeButtonHint)) - offset += delta; - else if (sc == SC_TitleBarMinButton) - break; - case SC_TitleBarNormalButton: - if (isMinimized && (tb->titleBarFlags & Qt::WindowMinimizeButtonHint)) - offset += delta; - else if (isMaximized && (tb->titleBarFlags & Qt::WindowMaximizeButtonHint)) - offset += delta; - else if (sc == SC_TitleBarNormalButton) - break; - case SC_TitleBarMaxButton: - if (!isMaximized && (tb->titleBarFlags & Qt::WindowMaximizeButtonHint)) - offset += delta; - else if (sc == SC_TitleBarMaxButton) - break; - case SC_TitleBarShadeButton: - if (!isMinimized && (tb->titleBarFlags & Qt::WindowShadeButtonHint)) - offset += delta; - else if (sc == SC_TitleBarShadeButton) - break; - case SC_TitleBarUnshadeButton: - if (isMinimized && (tb->titleBarFlags & Qt::WindowShadeButtonHint)) - offset += delta; - else if (sc == SC_TitleBarUnshadeButton) - break; - case SC_TitleBarCloseButton: - if (tb->titleBarFlags & Qt::WindowSystemMenuHint) - offset += delta; - else if (sc == SC_TitleBarCloseButton) - break; - ret.setRect(tb->rect.right() - indent - offset, tb->rect.top() + controlTopMargin, - controlHeight, controlHeight); - break; - case SC_TitleBarSysMenu: - if (tb->titleBarFlags & Qt::WindowSystemMenuHint) { - ret.setRect(tb->rect.left() + controlWidthMargin + indent, tb->rect.top() + controlTopMargin, - controlHeight, controlHeight); - } - break; - default: - break; - } - ret = visualRect(tb->direction, tb->rect, ret); - } - break; - case CC_ComboBox: - if (const QStyleOptionComboBox *box = qstyleoption_cast<const QStyleOptionComboBox *>(option)) { - // We employ the gtk widget to position arrows and separators for us - GtkWidget *gtkCombo = box->editable ? d->gtkWidget("GtkComboBoxEntry") - : d->gtkWidget("GtkComboBox"); - d->gtk_widget_set_direction(gtkCombo, (option->direction == Qt::RightToLeft) ? GTK_TEXT_DIR_RTL : GTK_TEXT_DIR_LTR); - GtkAllocation geometry = {0, 0, qMax(0, option->rect.width()), qMax(0, option->rect.height())}; - d->gtk_widget_size_allocate(gtkCombo, &geometry); - int appears_as_list = !proxy()->styleHint(QStyle::SH_ComboBox_Popup, option, widget); - QHashableLatin1Literal arrowPath("GtkComboBoxEntry.GtkToggleButton"); - if (!box->editable) { - if (appears_as_list) - arrowPath = "GtkComboBox.GtkToggleButton"; - else - arrowPath = "GtkComboBox.GtkToggleButton.GtkHBox.GtkArrow"; - } - - GtkWidget *arrowWidget = d->gtkWidget(arrowPath); - if (!arrowWidget) - return QCommonStyle::subControlRect(control, option, subControl, widget); - - GtkAllocation allocation; - d->gtk_widget_get_allocation(arrowWidget, &allocation); - QRect buttonRect(option->rect.left() + allocation.x, - option->rect.top() + allocation.y, - allocation.width, allocation.height); - - switch (subControl) { - - case SC_ComboBoxArrow: // Note: this indicates the arrowbutton for editable combos - rect = buttonRect; - break; - - case SC_ComboBoxEditField: { - rect = visualRect(option->direction, option->rect, rect); - int xMargin = box->editable ? 1 : 4, yMargin = 2; - GtkStyle *gtkComboStyle = d->gtk_widget_get_style(gtkCombo); - rect.setRect(option->rect.left() + gtkComboStyle->xthickness + xMargin, - option->rect.top() + gtkComboStyle->ythickness + yMargin, - option->rect.width() - buttonRect.width() - 2*(gtkComboStyle->xthickness + xMargin), - option->rect.height() - 2*(gtkComboStyle->ythickness + yMargin)); - rect = visualRect(option->direction, option->rect, rect); - break; - } - - default: - break; - } - } - - break; -#endif // QT_NO_COMBOBOX - - default: - break; - } - - return rect; -} - -/*! - \reimp -*/ -QSize QGtkStyle::sizeFromContents(ContentsType type, const QStyleOption *option, - const QSize &size, const QWidget *widget) const -{ - Q_D(const QGtkStyle); - - QSize newSize = QCommonStyle::sizeFromContents(type, option, size, widget); - if (!d->isThemeAvailable()) - return newSize; - - switch (type) { - case CT_GroupBox: - // Since we use a bold font we have to recalculate base width - if (const QGroupBox *gb = qobject_cast<const QGroupBox*>(widget)) { - QFont font = gb->font(); - font.setBold(true); - QFontMetrics metrics(font); - int baseWidth = metrics.width(gb->title()) + metrics.width(QLatin1Char(' ')); - if (gb->isCheckable()) { - baseWidth += proxy()->pixelMetric(QStyle::PM_IndicatorWidth, option, widget); - baseWidth += proxy()->pixelMetric(QStyle::PM_CheckBoxLabelSpacing, option, widget); - } - newSize.setWidth(qMax(baseWidth, newSize.width())); - } - newSize += QSize(4, 1 + groupBoxBottomMargin + groupBoxTopMargin + groupBoxTitleMargin); // Add some space below the groupbox - break; - case CT_ToolButton: - if (const QStyleOptionToolButton *toolbutton = qstyleoption_cast<const QStyleOptionToolButton *>(option)) { - GtkWidget *gtkButton = d->gtkWidget("GtkToolButton.GtkButton"); - GtkStyle *gtkButtonStyle = d->gtk_widget_get_style(gtkButton); - newSize = size + QSize(2 * gtkButtonStyle->xthickness, 2 + 2 * gtkButtonStyle->ythickness); - if (widget && qobject_cast<QToolBar *>(widget->parentWidget())) { - QSize minSize(0, 25); - if (toolbutton->toolButtonStyle != Qt::ToolButtonTextOnly) - minSize = toolbutton->iconSize + QSize(12, 12); - newSize = newSize.expandedTo(minSize); - } - - if (toolbutton->features & QStyleOptionToolButton::HasMenu) - newSize += QSize(6, 0); - } - break; - case CT_SpinBox: - // QSpinBox does some nasty things that depends on CT_LineEdit - newSize = newSize + QSize(0, -d->gtk_widget_get_style(d->gtkWidget("GtkSpinButton"))->ythickness * 2); - break; - case CT_RadioButton: - case CT_CheckBox: - newSize += QSize(0, 1); - break; - case CT_PushButton: - if (const QStyleOptionButton *btn = qstyleoption_cast<const QStyleOptionButton *>(option)) { - if (!btn->icon.isNull() && btn->iconSize.height() > 16) - newSize -= QSize(0, 2); // From cleanlooksstyle - newSize += QSize(0, 1); - GtkWidget *gtkButton = d->gtkWidget("GtkButton"); - gint focusPadding, focusWidth; - d->gtk_widget_style_get(gtkButton, "focus-padding", &focusPadding, NULL); - d->gtk_widget_style_get(gtkButton, "focus-line-width", &focusWidth, NULL); - newSize = size; - GtkStyle *gtkButtonStyle = d->gtk_widget_get_style(gtkButton); - newSize += QSize(2*gtkButtonStyle->xthickness + 4, 2*gtkButtonStyle->ythickness); - newSize += QSize(2*(focusWidth + focusPadding + 2), 2*(focusWidth + focusPadding)); - - GtkWidget *gtkButtonBox = d->gtkWidget("GtkHButtonBox"); - gint minWidth = 85, minHeight = 0; - d->gtk_widget_style_get(gtkButtonBox, "child-min-width", &minWidth, - "child-min-height", &minHeight, NULL); - if (!btn->text.isEmpty() && newSize.width() < minWidth) - newSize.setWidth(minWidth); - if (newSize.height() < minHeight) - newSize.setHeight(minHeight); - } - break; - case CT_Slider: { - GtkWidget *gtkSlider = d->gtkWidget("GtkHScale"); - GtkStyle *gtkSliderStyle = d->gtk_widget_get_style(gtkSlider); - newSize = size + QSize(2*gtkSliderStyle->xthickness, 2*gtkSliderStyle->ythickness); } - break; - case CT_LineEdit: { - GtkWidget *gtkEntry = d->gtkWidget("GtkEntry"); - GtkStyle *gtkEntryStyle = d->gtk_widget_get_style(gtkEntry); - newSize = size + QSize(2*gtkEntryStyle->xthickness, 2 + 2*gtkEntryStyle->ythickness); } - break; - case CT_ItemViewItem: - newSize += QSize(0, 2); - break; - case CT_ComboBox: - if (const QStyleOptionComboBox *combo = qstyleoption_cast<const QStyleOptionComboBox *>(option)) { - GtkWidget *gtkCombo = d->gtkWidget("GtkComboBox"); - QRect arrowButtonRect = proxy()->subControlRect(CC_ComboBox, combo, SC_ComboBoxArrow, widget); - GtkStyle *gtkComboStyle = d->gtk_widget_get_style(gtkCombo); - newSize = size + QSize(12 + arrowButtonRect.width() + 2*gtkComboStyle->xthickness, 4 + 2*gtkComboStyle->ythickness); - - if (!(widget && qobject_cast<QToolBar *>(widget->parentWidget()))) - newSize += QSize(0, 2); - } - break; - case CT_TabBarTab: - if (const QStyleOptionTab *tab = qstyleoption_cast<const QStyleOptionTab *>(option)) { - if (!tab->icon.isNull()) - newSize += QSize(6, 0); - } - newSize += QSize(1, 1); - break; - case CT_MenuBarItem: - newSize += QSize(QGtkStylePrivate::menuItemHMargin * 4, QGtkStylePrivate::menuItemVMargin * 2 + 2); - break; - case CT_SizeGrip: - newSize += QSize(4, 4); - break; - case CT_MdiControls: - if (const QStyleOptionComplex *styleOpt = qstyleoption_cast<const QStyleOptionComplex *>(option)) { - int width = 0; - if (styleOpt->subControls & SC_MdiMinButton) - width += 19 + 1; - if (styleOpt->subControls & SC_MdiNormalButton) - width += 19 + 1; - if (styleOpt->subControls & SC_MdiCloseButton) - width += 19 + 1; - newSize = QSize(width, 19); - } else { - newSize = QSize(60, 19); - } - break; - case CT_MenuItem: - if (const QStyleOptionMenuItem *menuItem = qstyleoption_cast<const QStyleOptionMenuItem *>(option)) { - int w = newSize.width(); - int maxpmw = menuItem->maxIconWidth; - int tabSpacing = 20; - if (menuItem->text.contains(QLatin1Char('\t'))) - w += tabSpacing; - else if (menuItem->menuItemType == QStyleOptionMenuItem::SubMenu) - w += 2 * QGtkStylePrivate::menuArrowHMargin; - else if (menuItem->menuItemType == QStyleOptionMenuItem::DefaultItem) { - // adjust the font and add the difference in size. - // it would be better if the font could be adjusted in the initStyleOption qmenu func!! - QFontMetrics fm(menuItem->font); - QFont fontBold = menuItem->font; - fontBold.setBold(true); - QFontMetrics fmBold(fontBold); - w += fmBold.width(menuItem->text) - fm.width(menuItem->text); - } - - int checkcol = qMax<int>(maxpmw, QGtkStylePrivate::menuCheckMarkWidth); // Windows always shows a check column - w += checkcol; - w += int(QGtkStylePrivate::menuRightBorder) + 10; - - newSize.setWidth(w); - - int textMargin = 8; - if (menuItem->menuItemType == QStyleOptionMenuItem::Separator) { - GtkWidget *gtkMenuSeparator = d->gtkWidget("GtkMenu.GtkSeparatorMenuItem"); - GtkRequisition sizeReq = {0, 0}; - d->gtk_widget_size_request(gtkMenuSeparator, &sizeReq); - newSize = QSize(newSize.width(), sizeReq.height); - break; - } - - GtkWidget *gtkMenuItem = d->gtkWidget("GtkMenu.GtkCheckMenuItem"); - GtkStyle* style = d->gtk_widget_get_style(gtkMenuItem); - - // Note we get the perfect height for the default font since we - // set a fake text label on the gtkMenuItem - // But if custom fonts are used on the widget we need a minimum size - GtkRequisition sizeReq = {0, 0}; - d->gtk_widget_size_request(gtkMenuItem, &sizeReq); - newSize.setHeight(qMax(newSize.height() - 4, sizeReq.height)); - newSize += QSize(textMargin + style->xthickness - 1, 0); - - gint checkSize; - d->gtk_widget_style_get(gtkMenuItem, "indicator-size", &checkSize, NULL); - newSize.setWidth(newSize.width() + qMax(0, checkSize - 20)); - } - break; - default: - break; - } - - return newSize; -} - - -/*! \reimp */ -QPixmap QGtkStyle::standardPixmap(StandardPixmap sp, const QStyleOption *option, - const QWidget *widget) const -{ - Q_D(const QGtkStyle); - - if (!d->isThemeAvailable()) - return QCommonStyle::standardPixmap(sp, option, widget); - - QPixmap pixmap; - switch (sp) { - - case SP_TitleBarNormalButton: { - QImage restoreButton(dock_widget_restore_xpm); - QColor alphaCorner = restoreButton.color(2); - alphaCorner.setAlpha(80); - restoreButton.setColor(2, alphaCorner.rgba()); - alphaCorner.setAlpha(180); - restoreButton.setColor(4, alphaCorner.rgba()); - return QPixmap::fromImage(restoreButton); - } - break; - - case SP_TitleBarCloseButton: // Fall through - case SP_DockWidgetCloseButton: { - - QImage closeButton(dock_widget_close_xpm); - QColor alphaCorner = closeButton.color(2); - alphaCorner.setAlpha(80); - closeButton.setColor(2, alphaCorner.rgba()); - return QPixmap::fromImage(closeButton); - } - break; - - case SP_DialogDiscardButton: - return qt_gtk_get_icon(GTK_STOCK_DELETE); - case SP_DialogOkButton: - return qt_gtk_get_icon(GTK_STOCK_OK); - case SP_DialogCancelButton: - return qt_gtk_get_icon(GTK_STOCK_CANCEL); - case SP_DialogYesButton: - return qt_gtk_get_icon(GTK_STOCK_YES); - case SP_DialogNoButton: - return qt_gtk_get_icon(GTK_STOCK_NO); - case SP_DialogOpenButton: - return qt_gtk_get_icon(GTK_STOCK_OPEN); - case SP_DialogCloseButton: - return qt_gtk_get_icon(GTK_STOCK_CLOSE); - case SP_DialogApplyButton: - return qt_gtk_get_icon(GTK_STOCK_APPLY); - case SP_DialogSaveButton: - return qt_gtk_get_icon(GTK_STOCK_SAVE); - case SP_MessageBoxWarning: - return qt_gtk_get_icon(GTK_STOCK_DIALOG_WARNING, GTK_ICON_SIZE_DIALOG); - case SP_MessageBoxQuestion: - return qt_gtk_get_icon(GTK_STOCK_DIALOG_QUESTION, GTK_ICON_SIZE_DIALOG); - case SP_MessageBoxInformation: - return qt_gtk_get_icon(GTK_STOCK_DIALOG_INFO, GTK_ICON_SIZE_DIALOG); - case SP_MessageBoxCritical: - return qt_gtk_get_icon(GTK_STOCK_DIALOG_ERROR, GTK_ICON_SIZE_DIALOG); - default: - return QCommonStyle::standardPixmap(sp, option, widget); - } - return pixmap; -} - -/*! - \reimp -*/ -QIcon QGtkStyle::standardIcon(StandardPixmap standardIcon, - const QStyleOption *option, - const QWidget *widget) const -{ - Q_D(const QGtkStyle); - - if (!d->isThemeAvailable()) - return QCommonStyle::standardIcon(standardIcon, option, widget); - switch (standardIcon) { - case SP_DialogDiscardButton: - return qt_gtk_get_icon(GTK_STOCK_DELETE); - case SP_DialogOkButton: - return qt_gtk_get_icon(GTK_STOCK_OK); - case SP_DialogCancelButton: - return qt_gtk_get_icon(GTK_STOCK_CANCEL); - case SP_DialogYesButton: - return qt_gtk_get_icon(GTK_STOCK_YES); - case SP_DialogNoButton: - return qt_gtk_get_icon(GTK_STOCK_NO); - case SP_DialogOpenButton: - return qt_gtk_get_icon(GTK_STOCK_OPEN); - case SP_DialogCloseButton: - return qt_gtk_get_icon(GTK_STOCK_CLOSE); - case SP_DialogApplyButton: - return qt_gtk_get_icon(GTK_STOCK_APPLY); - case SP_DialogSaveButton: - return qt_gtk_get_icon(GTK_STOCK_SAVE); - case SP_MessageBoxWarning: - return qt_gtk_get_icon(GTK_STOCK_DIALOG_WARNING, GTK_ICON_SIZE_DIALOG); - case SP_MessageBoxQuestion: - return qt_gtk_get_icon(GTK_STOCK_DIALOG_QUESTION, GTK_ICON_SIZE_DIALOG); - case SP_MessageBoxInformation: - return qt_gtk_get_icon(GTK_STOCK_DIALOG_INFO, GTK_ICON_SIZE_DIALOG); - case SP_MessageBoxCritical: - return qt_gtk_get_icon(GTK_STOCK_DIALOG_ERROR, GTK_ICON_SIZE_DIALOG); - default: - return QCommonStyle::standardIcon(standardIcon, option, widget); - } -} - - -/*! \reimp */ -QRect QGtkStyle::subElementRect(SubElement element, const QStyleOption *option, const QWidget *widget) const -{ - Q_D(const QGtkStyle); - - QRect r = QCommonStyle::subElementRect(element, option, widget); - if (!d->isThemeAvailable()) - return r; - - switch (element) { - case SE_PushButtonFocusRect: - r.adjust(0, 1, 0, -1); - break; - case SE_DockWidgetTitleBarText: { - const QStyleOptionDockWidgetV2 *v2 - = qstyleoption_cast<const QStyleOptionDockWidgetV2*>(option); - bool verticalTitleBar = v2 == 0 ? false : v2->verticalTitleBar; - if (verticalTitleBar) { - r.adjust(0, 0, 0, -4); - } else { - if (option->direction == Qt::LeftToRight) - r.adjust(4, 0, 0, 0); - else - r.adjust(0, 0, -4, 0); - } - - break; - } - case SE_ProgressBarLabel: - case SE_ProgressBarContents: - case SE_ProgressBarGroove: - return option->rect; - case SE_PushButtonContents: - if (!d->gtk_check_version(2, 10, 0)) { - GtkWidget *gtkButton = d->gtkWidget("GtkButton"); - GtkBorder *border = 0; - d->gtk_widget_style_get(gtkButton, "inner-border", &border, NULL); - if (border) { - r = option->rect.adjusted(border->left, border->top, -border->right, -border->bottom); - d->gtk_border_free(border); - } else { - r = option->rect.adjusted(1, 1, -1, -1); - } - r = visualRect(option->direction, option->rect, r); - } - break; - default: - break; - } - - return r; -} - -/*! - \reimp -*/ -QRect QGtkStyle::itemPixmapRect(const QRect &r, int flags, const QPixmap &pixmap) const -{ - return QCommonStyle::itemPixmapRect(r, flags, pixmap); -} - -/*! - \reimp -*/ -void QGtkStyle::drawItemPixmap(QPainter *painter, const QRect &rect, - int alignment, const QPixmap &pixmap) const -{ - QCommonStyle::drawItemPixmap(painter, rect, alignment, pixmap); -} - -/*! - \reimp -*/ -QStyle::SubControl QGtkStyle::hitTestComplexControl(ComplexControl cc, const QStyleOptionComplex *opt, - const QPoint &pt, const QWidget *w) const -{ - return QCommonStyle::hitTestComplexControl(cc, opt, pt, w); -} - -/*! - \reimp -*/ -QPixmap QGtkStyle::generatedIconPixmap(QIcon::Mode iconMode, const QPixmap &pixmap, - const QStyleOption *opt) const -{ - return QCommonStyle::generatedIconPixmap(iconMode, pixmap, opt); -} - -/*! - \reimp -*/ -void QGtkStyle::drawItemText(QPainter *painter, const QRect &rect, int alignment, const QPalette &pal, - bool enabled, const QString& text, QPalette::ColorRole textRole) const -{ - return QCommonStyle::drawItemText(painter, rect, alignment, pal, enabled, text, textRole); -} - -QT_END_NAMESPACE - -#endif //!defined(QT_NO_STYLE_QGTK) diff --git a/src/widgets/styles/qgtkstyle_p.cpp b/src/widgets/styles/qgtkstyle_p.cpp deleted file mode 100644 index 00682c1c0f..0000000000 --- a/src/widgets/styles/qgtkstyle_p.cpp +++ /dev/null @@ -1,891 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2015 The Qt Company Ltd. -** Contact: http://www.qt.io/licensing/ -** -** This file is part of the QtWidgets module of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:LGPL21$ -** Commercial License Usage -** Licensees holding valid commercial Qt licenses may use this file in -** accordance with the commercial license agreement provided with the -** Software or, alternatively, in accordance with the terms contained in -** a written agreement between you and The Qt Company. For licensing terms -** and conditions see http://www.qt.io/terms-conditions. For further -** information use the contact form at http://www.qt.io/contact-us. -** -** GNU Lesser General Public License Usage -** Alternatively, this file may be used under the terms of the GNU Lesser -** General Public License version 2.1 or version 3 as published by the Free -** Software Foundation and appearing in the file LICENSE.LGPLv21 and -** LICENSE.LGPLv3 included in the packaging of this file. Please review the -** following information to ensure the GNU Lesser General Public License -** requirements will be met: https://www.gnu.org/licenses/lgpl.html and -** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. -** -** As a special exception, The Qt Company gives you certain additional -** rights. These rights are described in The Qt Company LGPL Exception -** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#include "qgtkstyle_p_p.h" - -// This file is responsible for resolving all GTK functions we use -// dynamically. This is done to avoid link-time dependancy on GTK -// as well as crashes occurring due to usage of the GTK_QT engines -// -// Additionally we create a map of common GTK widgets that we can pass -// to the GTK theme engine as many engines resort to querying the -// actual widget pointers for details that are not covered by the -// state flags - -#include <QtCore/qglobal.h> -#if !defined(QT_NO_STYLE_GTK) - -#include <QtCore/QEvent> -#include <QtCore/QFile> -#include <QtCore/QStringList> -#include <QtCore/QTextStream> -#include <QtCore/QHash> -#include <QtCore/QUrl> -#include <QtCore/QLibrary> -#include <QtCore/QDebug> - -#include <private/qgtk2painter_p.h> -#include <private/qapplication_p.h> -#include <private/qiconloader_p.h> -#include <qpa/qplatformfontdatabase.h> - -#include <QtWidgets/QMenu> -#include <QtWidgets/QStyle> -#include <QtWidgets/QApplication> -#include <QtGui/QPixmapCache> -#include <QtWidgets/QStatusBar> -#include <QtWidgets/QMenuBar> -#include <QtWidgets/QToolBar> -#include <QtWidgets/QToolButton> - -#ifndef Q_OS_MAC -// X11 Includes: - -// the following is necessary to work around breakage in many versions -// of XFree86's Xlib.h still in use -// ### which versions? -#if defined(_XLIB_H_) // crude hack, but... -#error "cannot include <X11/Xlib.h> before this file" -#endif -#define XRegisterIMInstantiateCallback qt_XRegisterIMInstantiateCallback -#define XUnregisterIMInstantiateCallback qt_XUnregisterIMInstantiateCallback -#define XSetIMValues qt_XSetIMValues -#include <X11/Xlib.h> -#undef XRegisterIMInstantiateCallback -#undef XUnregisterIMInstantiateCallback -#undef XSetIMValues -#endif - -QT_BEGIN_NAMESPACE - -Q_GLOBAL_STATIC(QGtkStyleUpdateScheduler, styleScheduler) - -Ptr_gtk_container_forall QGtkStylePrivate::gtk_container_forall = 0; -Ptr_gtk_init QGtkStylePrivate::gtk_init = 0; -Ptr_gtk_style_attach QGtkStylePrivate::gtk_style_attach = 0; -Ptr_gtk_window_new QGtkStylePrivate::gtk_window_new = 0; -Ptr_gtk_widget_destroy QGtkStylePrivate::gtk_widget_destroy = 0; -Ptr_gtk_widget_realize QGtkStylePrivate::gtk_widget_realize = 0; -Ptr_gtk_widget_set_default_direction QGtkStylePrivate::gtk_widget_set_default_direction = 0; -Ptr_gtk_widget_modify_color QGtkStylePrivate::gtk_widget_modify_fg = 0; -Ptr_gtk_widget_modify_color QGtkStylePrivate::gtk_widget_modify_bg = 0; -Ptr_gtk_arrow_new QGtkStylePrivate::gtk_arrow_new = 0; -Ptr_gtk_menu_item_new_with_label QGtkStylePrivate::gtk_menu_item_new_with_label = 0; -Ptr_gtk_check_menu_item_new_with_label QGtkStylePrivate::gtk_check_menu_item_new_with_label = 0; -Ptr_gtk_menu_bar_new QGtkStylePrivate::gtk_menu_bar_new = 0; -Ptr_gtk_menu_new QGtkStylePrivate::gtk_menu_new = 0; -Ptr_gtk_button_new QGtkStylePrivate::gtk_button_new = 0; -Ptr_gtk_tool_button_new QGtkStylePrivate::gtk_tool_button_new = 0; -Ptr_gtk_hbutton_box_new QGtkStylePrivate::gtk_hbutton_box_new = 0; -Ptr_gtk_check_button_new QGtkStylePrivate::gtk_check_button_new = 0; -Ptr_gtk_radio_button_new QGtkStylePrivate::gtk_radio_button_new = 0; -Ptr_gtk_spin_button_new QGtkStylePrivate::gtk_spin_button_new = 0; -Ptr_gtk_frame_new QGtkStylePrivate::gtk_frame_new = 0; -Ptr_gtk_expander_new QGtkStylePrivate::gtk_expander_new = 0; -Ptr_gtk_statusbar_new QGtkStylePrivate::gtk_statusbar_new = 0; -Ptr_gtk_entry_new QGtkStylePrivate::gtk_entry_new = 0; -Ptr_gtk_hscale_new QGtkStylePrivate::gtk_hscale_new = 0; -Ptr_gtk_vscale_new QGtkStylePrivate::gtk_vscale_new = 0; -Ptr_gtk_hscrollbar_new QGtkStylePrivate::gtk_hscrollbar_new = 0; -Ptr_gtk_vscrollbar_new QGtkStylePrivate::gtk_vscrollbar_new = 0; -Ptr_gtk_scrolled_window_new QGtkStylePrivate::gtk_scrolled_window_new = 0; -Ptr_gtk_notebook_new QGtkStylePrivate::gtk_notebook_new = 0; -Ptr_gtk_toolbar_new QGtkStylePrivate::gtk_toolbar_new = 0; -Ptr_gtk_toolbar_insert QGtkStylePrivate::gtk_toolbar_insert = 0; -Ptr_gtk_separator_tool_item_new QGtkStylePrivate::gtk_separator_tool_item_new = 0; -Ptr_gtk_tree_view_new QGtkStylePrivate::gtk_tree_view_new = 0; -Ptr_gtk_combo_box_new QGtkStylePrivate::gtk_combo_box_new = 0; -Ptr_gtk_combo_box_entry_new QGtkStylePrivate::gtk_combo_box_entry_new = 0; -Ptr_gtk_progress_bar_new QGtkStylePrivate::gtk_progress_bar_new = 0; -Ptr_gtk_container_add QGtkStylePrivate::gtk_container_add = 0; -Ptr_gtk_menu_shell_append QGtkStylePrivate::gtk_menu_shell_append = 0; -Ptr_gtk_range_get_adjustment QGtkStylePrivate::gtk_range_get_adjustment = 0; -Ptr_gtk_range_set_adjustment QGtkStylePrivate::gtk_range_set_adjustment = 0; -Ptr_gtk_range_set_inverted QGtkStylePrivate::gtk_range_set_inverted = 0; -Ptr_gtk_icon_factory_lookup_default QGtkStylePrivate::gtk_icon_factory_lookup_default = 0; -Ptr_gtk_icon_theme_get_default QGtkStylePrivate::gtk_icon_theme_get_default = 0; -Ptr_gtk_widget_get_style QGtkStylePrivate::gtk_widget_get_style = 0; -Ptr_gtk_widget_style_get QGtkStylePrivate::gtk_widget_style_get = 0; -Ptr_gtk_icon_set_render_icon QGtkStylePrivate::gtk_icon_set_render_icon = 0; -Ptr_gtk_fixed_new QGtkStylePrivate::gtk_fixed_new = 0; -Ptr_gtk_tree_view_column_new QGtkStylePrivate::gtk_tree_view_column_new = 0; -Ptr_gtk_tree_view_get_column QGtkStylePrivate::gtk_tree_view_get_column = 0; -Ptr_gtk_tree_view_append_column QGtkStylePrivate::gtk_tree_view_append_column = 0; -Ptr_gtk_adjustment_configure QGtkStylePrivate::gtk_adjustment_configure = 0; -Ptr_gtk_adjustment_new QGtkStylePrivate::gtk_adjustment_new = 0; -Ptr_gtk_menu_item_set_submenu QGtkStylePrivate::gtk_menu_item_set_submenu = 0; -Ptr_gtk_settings_get_default QGtkStylePrivate::gtk_settings_get_default = 0; -Ptr_gtk_separator_menu_item_new QGtkStylePrivate::gtk_separator_menu_item_new = 0; -Ptr_gtk_widget_size_allocate QGtkStylePrivate::gtk_widget_size_allocate = 0; -Ptr_gtk_widget_size_request QGtkStylePrivate::gtk_widget_size_request = 0; -Ptr_gtk_widget_set_direction QGtkStylePrivate::gtk_widget_set_direction = 0; -Ptr_gtk_widget_path QGtkStylePrivate::gtk_widget_path = 0; -Ptr_gtk_container_get_type QGtkStylePrivate::gtk_container_get_type = 0; -Ptr_gtk_window_get_type QGtkStylePrivate::gtk_window_get_type = 0; -Ptr_gtk_widget_get_type QGtkStylePrivate::gtk_widget_get_type = 0; -Ptr_gtk_widget_get_parent QGtkStylePrivate::gtk_widget_get_parent = 0; -Ptr_gtk_widget_is_toplevel QGtkStylePrivate::gtk_widget_is_toplevel = 0; -Ptr_gtk_widget_get_toplevel QGtkStylePrivate::gtk_widget_get_toplevel = 0; -Ptr_gtk_rc_get_style_by_paths QGtkStylePrivate::gtk_rc_get_style_by_paths = 0; -Ptr_gtk_check_version QGtkStylePrivate::gtk_check_version = 0; -Ptr_gtk_border_free QGtkStylePrivate::gtk_border_free = 0; -Ptr_gtk_widget_get_allocation QGtkStylePrivate::gtk_widget_get_allocation = 0; -Ptr_gtk_widget_set_allocation QGtkStylePrivate::gtk_widget_set_allocation = 0; -Ptr_gtk_widget_set_can_default QGtkStylePrivate::gtk_widget_set_can_default = 0; -Ptr_gtk_window_set_default QGtkStylePrivate::gtk_window_set_default = 0; - -Ptr_gdk_event_new QGtkStylePrivate::gdk_event_new = 0; -Ptr_gdk_event_free QGtkStylePrivate::gdk_event_free = 0; -Ptr_gtk_widget_send_focus_change QGtkStylePrivate::gtk_widget_send_focus_change = 0; - -Ptr_pango_font_description_get_size QGtkStylePrivate::pango_font_description_get_size = 0; -Ptr_pango_font_description_get_weight QGtkStylePrivate::pango_font_description_get_weight = 0; -Ptr_pango_font_description_get_family QGtkStylePrivate::pango_font_description_get_family = 0; -Ptr_pango_font_description_get_style QGtkStylePrivate::pango_font_description_get_style = 0; - -Ptr_gdk_pixbuf_get_pixels QGtkStylePrivate::gdk_pixbuf_get_pixels = 0; -Ptr_gdk_pixbuf_get_width QGtkStylePrivate::gdk_pixbuf_get_width = 0; -Ptr_gdk_pixbuf_get_height QGtkStylePrivate::gdk_pixbuf_get_height = 0; -Ptr_gdk_pixbuf_new QGtkStylePrivate::gdk_pixbuf_new = 0; -Ptr_gdk_pixbuf_unref QGtkStylePrivate::gdk_pixbuf_unref = 0; -Ptr_gdk_color_free QGtkStylePrivate::gdk_color_free = 0; -Ptr_gdk_x11_window_set_user_time QGtkStylePrivate::gdk_x11_window_set_user_time = 0; -Ptr_gdk_x11_drawable_get_xid QGtkStylePrivate::gdk_x11_drawable_get_xid = 0; -Ptr_gdk_x11_drawable_get_xdisplay QGtkStylePrivate::gdk_x11_drawable_get_xdisplay = 0; - -Ptr_gconf_client_get_default QGtkStylePrivate::gconf_client_get_default = 0; -Ptr_gconf_client_get_string QGtkStylePrivate::gconf_client_get_string = 0; -Ptr_gconf_client_get_bool QGtkStylePrivate::gconf_client_get_bool = 0; - -Ptr_gnome_icon_lookup_sync QGtkStylePrivate::gnome_icon_lookup_sync = 0; -Ptr_gnome_vfs_init QGtkStylePrivate::gnome_vfs_init = 0; - -#ifndef Q_OS_MAC -typedef int (*x11ErrorHandler)(Display*, XErrorEvent*); -#endif - -QT_END_NAMESPACE - -Q_DECLARE_METATYPE(QGtkStylePrivate*); - -QT_BEGIN_NAMESPACE - -static void gtkStyleSetCallback(GtkWidget*) -{ - qRegisterMetaType<QGtkStylePrivate *>(); - - // We have to let this function return and complete the event - // loop to ensure that all gtk widgets have been styled before - // updating - QMetaObject::invokeMethod(styleScheduler(), "updateTheme", Qt::QueuedConnection); -} - -static void update_toolbar_style(GtkWidget *gtkToolBar, GParamSpec *, gpointer) -{ - GtkToolbarStyle toolbar_style = GTK_TOOLBAR_ICONS; - g_object_get(gtkToolBar, "toolbar-style", &toolbar_style, NULL); - QWidgetList widgets = QApplication::allWidgets(); - for (int i = 0; i < widgets.size(); ++i) { - QWidget *widget = widgets.at(i); - if (qobject_cast<QToolButton*>(widget)) { - QEvent event(QEvent::StyleChange); - QApplication::sendEvent(widget, &event); - } - } -} - -static QHashableLatin1Literal classPath(GtkWidget *widget) -{ - char *class_path; - QGtkStylePrivate::gtk_widget_path (widget, NULL, &class_path, NULL); - - char *copy = class_path; - if (strncmp(copy, "GtkWindow.", 10) == 0) - copy += 10; - if (strncmp(copy, "GtkFixed.", 9) == 0) - copy += 9; - - copy = strdup(copy); - - g_free(class_path); - - return QHashableLatin1Literal::fromData(copy); -} - - - -bool QGtkStyleFilter::eventFilter(QObject *obj, QEvent *e) -{ - if (e->type() == QEvent::ApplicationPaletteChange) { - // Only do this the first time since this will also - // generate applicationPaletteChange events - if (!qt_app_palettes_hash() || qt_app_palettes_hash()->isEmpty()) { - stylePrivate->applyCustomPaletteHash(); - } - } - return QObject::eventFilter(obj, e); -} - -QList<QGtkStylePrivate *> QGtkStylePrivate::instances; -QGtkStylePrivate::WidgetMap *QGtkStylePrivate::widgetMap = 0; - -QGtkStylePrivate::QGtkStylePrivate() - : QCommonStylePrivate() - , filter(this) -{ - instances.append(this); - animationFps = 60; -} - -QGtkStylePrivate::~QGtkStylePrivate() -{ - instances.removeOne(this); -} - -void QGtkStylePrivate::init() -{ - resolveGtk(); - initGtkWidgets(); -} - -QGtkPainter* QGtkStylePrivate::gtkPainter(QPainter *painter) -{ - // TODO: choose between gtk2 and gtk3 - static QGtk2Painter instance; - instance.reset(painter); - return &instance; -} - -GtkWidget* QGtkStylePrivate::gtkWidget(const QHashableLatin1Literal &path) -{ - GtkWidget *widget = gtkWidgetMap()->value(path); - if (!widget) { - // Theme might have rearranged widget internals - widget = gtkWidgetMap()->value(path); - } - return widget; -} - -GtkStyle* QGtkStylePrivate::gtkStyle(const QHashableLatin1Literal &path) -{ - if (GtkWidget *w = gtkWidgetMap()->value(path)) - return QGtkStylePrivate::gtk_widget_get_style(w); - return 0; -} - -void QGtkStylePrivate::gtkWidgetSetFocus(GtkWidget *widget, bool focus) -{ - if (QGtkStylePrivate::gtk_widget_send_focus_change) { - GdkEvent *event = QGtkStylePrivate::gdk_event_new(GDK_FOCUS_CHANGE); - event->focus_change.type = GDK_FOCUS_CHANGE; - event->focus_change.in = focus; - QGtkStylePrivate::gtk_widget_send_focus_change(widget, event); - QGtkStylePrivate::gdk_event_free(event); - } else { -#if defined(GTK_WIDGET_SET_FLAGS) && defined(GTK_WIDGET_UNSET_FLAGS) - if (focus) - GTK_WIDGET_SET_FLAGS(widget, GTK_HAS_FOCUS); - else - GTK_WIDGET_UNSET_FLAGS(widget, GTK_HAS_FOCUS); -#endif - } -} - -/*! \internal - * Get references to gtk functions after we dynamically load the library. - */ -void QGtkStylePrivate::resolveGtk() const -{ -#ifndef QT_NO_LIBRARY - // enforce the "0" suffix, so we'll open libgtk-x11-2.0.so.0 - QLibrary libgtk(QLS("gtk-x11-2.0"), 0, 0); - - gtk_init = (Ptr_gtk_init)libgtk.resolve("gtk_init"); - gtk_window_new = (Ptr_gtk_window_new)libgtk.resolve("gtk_window_new"); - gtk_style_attach = (Ptr_gtk_style_attach)libgtk.resolve("gtk_style_attach"); - gtk_widget_destroy = (Ptr_gtk_widget_destroy)libgtk.resolve("gtk_widget_destroy"); - gtk_widget_realize = (Ptr_gtk_widget_realize)libgtk.resolve("gtk_widget_realize"); - - gdk_pixbuf_get_pixels = (Ptr_gdk_pixbuf_get_pixels)libgtk.resolve("gdk_pixbuf_get_pixels"); - gdk_pixbuf_get_width = (Ptr_gdk_pixbuf_get_width)libgtk.resolve("gdk_pixbuf_get_width"); - gdk_pixbuf_get_height = (Ptr_gdk_pixbuf_get_height)libgtk.resolve("gdk_pixbuf_get_height"); - gdk_pixbuf_new = (Ptr_gdk_pixbuf_new)libgtk.resolve("gdk_pixbuf_new"); - gdk_pixbuf_unref = (Ptr_gdk_pixbuf_unref)libgtk.resolve("gdk_pixbuf_unref"); - gdk_color_free = (Ptr_gdk_color_free)libgtk.resolve("gdk_color_free"); - gdk_x11_window_set_user_time = (Ptr_gdk_x11_window_set_user_time)libgtk.resolve("gdk_x11_window_set_user_time"); - gdk_x11_drawable_get_xid = (Ptr_gdk_x11_drawable_get_xid)libgtk.resolve("gdk_x11_drawable_get_xid"); - gdk_x11_drawable_get_xdisplay = (Ptr_gdk_x11_drawable_get_xdisplay)libgtk.resolve("gdk_x11_drawable_get_xdisplay"); - - gtk_widget_set_default_direction = (Ptr_gtk_widget_set_default_direction)libgtk.resolve("gtk_widget_set_default_direction"); - gtk_widget_modify_fg = (Ptr_gtk_widget_modify_color)libgtk.resolve("gtk_widget_modify_fg"); - gtk_widget_modify_bg = (Ptr_gtk_widget_modify_color)libgtk.resolve("gtk_widget_modify_bg"); - gtk_arrow_new = (Ptr_gtk_arrow_new)libgtk.resolve("gtk_arrow_new"); - gtk_menu_item_new_with_label = (Ptr_gtk_menu_item_new_with_label)libgtk.resolve("gtk_menu_item_new_with_label"); - gtk_check_menu_item_new_with_label = (Ptr_gtk_check_menu_item_new_with_label)libgtk.resolve("gtk_check_menu_item_new_with_label"); - gtk_menu_bar_new = (Ptr_gtk_menu_bar_new)libgtk.resolve("gtk_menu_bar_new"); - gtk_menu_new = (Ptr_gtk_menu_new)libgtk.resolve("gtk_menu_new"); - gtk_toolbar_new = (Ptr_gtk_toolbar_new)libgtk.resolve("gtk_toolbar_new"); - gtk_separator_tool_item_new = (Ptr_gtk_separator_tool_item_new)libgtk.resolve("gtk_separator_tool_item_new"); - gtk_toolbar_insert = (Ptr_gtk_toolbar_insert)libgtk.resolve("gtk_toolbar_insert"); - gtk_button_new = (Ptr_gtk_button_new)libgtk.resolve("gtk_button_new"); - gtk_tool_button_new = (Ptr_gtk_tool_button_new)libgtk.resolve("gtk_tool_button_new"); - gtk_hbutton_box_new = (Ptr_gtk_hbutton_box_new)libgtk.resolve("gtk_hbutton_box_new"); - gtk_check_button_new = (Ptr_gtk_check_button_new)libgtk.resolve("gtk_check_button_new"); - gtk_radio_button_new = (Ptr_gtk_radio_button_new)libgtk.resolve("gtk_radio_button_new"); - gtk_notebook_new = (Ptr_gtk_notebook_new)libgtk.resolve("gtk_notebook_new"); - gtk_progress_bar_new = (Ptr_gtk_progress_bar_new)libgtk.resolve("gtk_progress_bar_new"); - gtk_spin_button_new = (Ptr_gtk_spin_button_new)libgtk.resolve("gtk_spin_button_new"); - gtk_hscale_new = (Ptr_gtk_hscale_new)libgtk.resolve("gtk_hscale_new"); - gtk_vscale_new = (Ptr_gtk_vscale_new)libgtk.resolve("gtk_vscale_new"); - gtk_hscrollbar_new = (Ptr_gtk_hscrollbar_new)libgtk.resolve("gtk_hscrollbar_new"); - gtk_vscrollbar_new = (Ptr_gtk_vscrollbar_new)libgtk.resolve("gtk_vscrollbar_new"); - gtk_scrolled_window_new = (Ptr_gtk_scrolled_window_new)libgtk.resolve("gtk_scrolled_window_new"); - gtk_menu_shell_append = (Ptr_gtk_menu_shell_append)libgtk.resolve("gtk_menu_shell_append"); - gtk_entry_new = (Ptr_gtk_entry_new)libgtk.resolve("gtk_entry_new"); - gtk_tree_view_new = (Ptr_gtk_tree_view_new)libgtk.resolve("gtk_tree_view_new"); - gtk_combo_box_new = (Ptr_gtk_combo_box_new)libgtk.resolve("gtk_combo_box_new"); - gtk_combo_box_entry_new = (Ptr_gtk_combo_box_entry_new)libgtk.resolve("gtk_combo_box_entry_new"); - gtk_range_get_adjustment = (Ptr_gtk_range_get_adjustment)libgtk.resolve("gtk_range_get_adjustment"); - gtk_range_set_adjustment = (Ptr_gtk_range_set_adjustment)libgtk.resolve("gtk_range_set_adjustment"); - gtk_range_set_inverted = (Ptr_gtk_range_set_inverted)libgtk.resolve("gtk_range_set_inverted"); - gtk_container_add = (Ptr_gtk_container_add)libgtk.resolve("gtk_container_add"); - gtk_icon_factory_lookup_default = (Ptr_gtk_icon_factory_lookup_default)libgtk.resolve("gtk_icon_factory_lookup_default"); - gtk_icon_theme_get_default = (Ptr_gtk_icon_theme_get_default)libgtk.resolve("gtk_icon_theme_get_default"); - gtk_widget_get_style = (Ptr_gtk_widget_get_style)libgtk.resolve("gtk_widget_get_style"); - gtk_widget_style_get = (Ptr_gtk_widget_style_get)libgtk.resolve("gtk_widget_style_get"); - gtk_icon_set_render_icon = (Ptr_gtk_icon_set_render_icon)libgtk.resolve("gtk_icon_set_render_icon"); - gtk_fixed_new = (Ptr_gtk_fixed_new)libgtk.resolve("gtk_fixed_new"); - gtk_tree_view_column_new = (Ptr_gtk_tree_view_column_new)libgtk.resolve("gtk_tree_view_column_new"); - gtk_tree_view_append_column= (Ptr_gtk_tree_view_append_column )libgtk.resolve("gtk_tree_view_append_column"); - gtk_tree_view_get_column = (Ptr_gtk_tree_view_get_column )libgtk.resolve("gtk_tree_view_get_column"); - gtk_adjustment_configure = (Ptr_gtk_adjustment_configure)libgtk.resolve("gtk_adjustment_configure"); - gtk_adjustment_new = (Ptr_gtk_adjustment_new)libgtk.resolve("gtk_adjustment_new"); - gtk_menu_item_set_submenu = (Ptr_gtk_menu_item_set_submenu)libgtk.resolve("gtk_menu_item_set_submenu"); - gtk_settings_get_default = (Ptr_gtk_settings_get_default)libgtk.resolve("gtk_settings_get_default"); - gtk_separator_menu_item_new = (Ptr_gtk_separator_menu_item_new)libgtk.resolve("gtk_separator_menu_item_new"); - gtk_frame_new = (Ptr_gtk_frame_new)libgtk.resolve("gtk_frame_new"); - gtk_expander_new = (Ptr_gtk_expander_new)libgtk.resolve("gtk_expander_new"); - gtk_statusbar_new = (Ptr_gtk_statusbar_new)libgtk.resolve("gtk_statusbar_new"); - gtk_container_forall = (Ptr_gtk_container_forall)libgtk.resolve("gtk_container_forall"); - gtk_widget_size_allocate =(Ptr_gtk_widget_size_allocate)libgtk.resolve("gtk_widget_size_allocate"); - gtk_widget_size_request =(Ptr_gtk_widget_size_request)libgtk.resolve("gtk_widget_size_request"); - gtk_widget_set_direction =(Ptr_gtk_widget_set_direction)libgtk.resolve("gtk_widget_set_direction"); - gtk_widget_path =(Ptr_gtk_widget_path)libgtk.resolve("gtk_widget_path"); - gtk_container_get_type =(Ptr_gtk_container_get_type)libgtk.resolve("gtk_container_get_type"); - gtk_window_get_type =(Ptr_gtk_window_get_type)libgtk.resolve("gtk_window_get_type"); - gtk_widget_get_type =(Ptr_gtk_widget_get_type)libgtk.resolve("gtk_widget_get_type"); - gtk_widget_get_parent =(Ptr_gtk_widget_get_parent)libgtk.resolve("gtk_widget_get_parent"); - gtk_widget_is_toplevel =(Ptr_gtk_widget_is_toplevel)libgtk.resolve("gtk_widget_is_toplevel"); - gtk_widget_get_toplevel =(Ptr_gtk_widget_get_toplevel)libgtk.resolve("gtk_widget_get_toplevel"); - - gtk_rc_get_style_by_paths =(Ptr_gtk_rc_get_style_by_paths)libgtk.resolve("gtk_rc_get_style_by_paths"); - gtk_check_version =(Ptr_gtk_check_version)libgtk.resolve("gtk_check_version"); - gtk_border_free =(Ptr_gtk_border_free)libgtk.resolve("gtk_border_free"); - gtk_widget_get_allocation = (Ptr_gtk_widget_get_allocation)libgtk.resolve("gtk_widget_get_allocation"); - gtk_widget_set_allocation = (Ptr_gtk_widget_set_allocation)libgtk.resolve("gtk_widget_set_allocation"); - - gtk_widget_set_can_default = (Ptr_gtk_widget_set_can_default)libgtk.resolve("gtk_widget_set_can_default"); - gtk_window_set_default = (Ptr_gtk_window_set_default)libgtk.resolve("gtk_window_set_default"); - - gdk_event_new = (Ptr_gdk_event_new)libgtk.resolve("gdk_event_new"); - gdk_event_free = (Ptr_gdk_event_free)libgtk.resolve("gdk_event_free"); - gtk_widget_send_focus_change = (Ptr_gtk_widget_send_focus_change)libgtk.resolve("gtk_widget_send_focus_change"); - - pango_font_description_get_size = (Ptr_pango_font_description_get_size)libgtk.resolve("pango_font_description_get_size"); - pango_font_description_get_weight = (Ptr_pango_font_description_get_weight)libgtk.resolve("pango_font_description_get_weight"); - pango_font_description_get_family = (Ptr_pango_font_description_get_family)libgtk.resolve("pango_font_description_get_family"); - pango_font_description_get_style = (Ptr_pango_font_description_get_style)libgtk.resolve("pango_font_description_get_style"); - - gnome_icon_lookup_sync = (Ptr_gnome_icon_lookup_sync)QLibrary::resolve(QLS("gnomeui-2"), 0, "gnome_icon_lookup_sync"); - gnome_vfs_init= (Ptr_gnome_vfs_init)QLibrary::resolve(QLS("gnomevfs-2"), 0, "gnome_vfs_init"); -#endif // !QT_NO_LIBRARY -} - -/* \internal - * Initializes a number of gtk menu widgets. - * The widgets are cached. - */ -void QGtkStylePrivate::initGtkMenu() const -{ - // Create menubar - GtkWidget *gtkMenuBar = QGtkStylePrivate::gtk_menu_bar_new(); - setupGtkWidget(gtkMenuBar); - - GtkWidget *gtkMenuBarItem = QGtkStylePrivate::gtk_menu_item_new_with_label("X"); - gtk_menu_shell_append((GtkMenuShell*)(gtkMenuBar), gtkMenuBarItem); - gtk_widget_realize(gtkMenuBarItem); - - // Create menu - GtkWidget *gtkMenu = QGtkStylePrivate::gtk_menu_new(); - gtk_menu_item_set_submenu((GtkMenuItem*)(gtkMenuBarItem), gtkMenu); - gtk_widget_realize(gtkMenu); - - GtkWidget *gtkMenuItem = QGtkStylePrivate::gtk_menu_item_new_with_label("X"); - gtk_menu_shell_append((GtkMenuShell*)gtkMenu, gtkMenuItem); - gtk_widget_realize(gtkMenuItem); - - GtkWidget *gtkCheckMenuItem = QGtkStylePrivate::gtk_check_menu_item_new_with_label("X"); - gtk_menu_shell_append((GtkMenuShell*)gtkMenu, gtkCheckMenuItem); - gtk_widget_realize(gtkCheckMenuItem); - - GtkWidget *gtkMenuSeparator = QGtkStylePrivate::gtk_separator_menu_item_new(); - gtk_menu_shell_append((GtkMenuShell*)gtkMenu, gtkMenuSeparator); - - addAllSubWidgets(gtkMenuBar); - addAllSubWidgets(gtkMenu); -} - - -void QGtkStylePrivate::initGtkTreeview() const -{ - GtkWidget *gtkTreeView = gtk_tree_view_new(); - gtk_tree_view_append_column((GtkTreeView*)gtkTreeView, gtk_tree_view_column_new()); - gtk_tree_view_append_column((GtkTreeView*)gtkTreeView, gtk_tree_view_column_new()); - gtk_tree_view_append_column((GtkTreeView*)gtkTreeView, gtk_tree_view_column_new()); - addWidget(gtkTreeView); -} - - -/* \internal - * Initializes a number of gtk widgets that we can later on use to determine some of our styles. - * The widgets are cached. - */ -void QGtkStylePrivate::initGtkWidgets() const -{ - // From gtkmain.c - uid_t ruid = getuid (); - uid_t rgid = getgid (); - uid_t euid = geteuid (); - uid_t egid = getegid (); - if (ruid != euid || rgid != egid) { - qWarning("\nThis process is currently running setuid or setgid.\nGTK+ does not allow this " - "therefore Qt cannot use the GTK+ integration.\nTry launching your app using \'gksudo\', " - "\'kdesudo\' or a similar tool.\n\n" - "See http://www.gtk.org/setuid.html for more information.\n"); - return; - } - - if (QGtkStylePrivate::gtk_init) { -#ifndef Q_OS_MAC - // Gtk will set the Qt error handler so we have to reset it afterwards - x11ErrorHandler qt_x_errhandler = XSetErrorHandler(0); -#endif - QGtkStylePrivate::gtk_init (NULL, NULL); -#ifndef Q_OS_MAC - XSetErrorHandler(qt_x_errhandler); -#endif - - // make a window - GtkWidget* gtkWindow = QGtkStylePrivate::gtk_window_new(GTK_WINDOW_POPUP); - QGtkStylePrivate::gtk_widget_realize(gtkWindow); - QHashableLatin1Literal widgetPath = QHashableLatin1Literal::fromData(strdup("GtkWindow")); - removeWidgetFromMap(widgetPath); - gtkWidgetMap()->insert(widgetPath, gtkWindow); - - - // Make all other widgets. respect the text direction - if (qApp->layoutDirection() == Qt::RightToLeft) - QGtkStylePrivate::gtk_widget_set_default_direction(GTK_TEXT_DIR_RTL); - - if (!gtkWidgetMap()->contains("GtkButton")) { - GtkWidget *gtkButton = QGtkStylePrivate::gtk_button_new(); - addWidget(gtkButton); - g_signal_connect(gtkButton, "style-set", G_CALLBACK(gtkStyleSetCallback), 0); - addWidget(QGtkStylePrivate::gtk_tool_button_new(NULL, "Qt")); - addWidget(QGtkStylePrivate::gtk_arrow_new(GTK_ARROW_DOWN, GTK_SHADOW_NONE)); - addWidget(QGtkStylePrivate::gtk_hbutton_box_new()); - addWidget(QGtkStylePrivate::gtk_check_button_new()); - addWidget(QGtkStylePrivate::gtk_radio_button_new(NULL)); - addWidget(QGtkStylePrivate::gtk_combo_box_new()); - addWidget(QGtkStylePrivate::gtk_combo_box_entry_new()); - GtkWidget *entry = QGtkStylePrivate::gtk_entry_new(); - // gtk-im-context-none is supported in gtk+ since 2.19.5 - // and also exists in gtk3 - // http://git.gnome.org/browse/gtk+/tree/gtk/gtkimmulticontext.c?id=2.19.5#n33 - // reason that we don't use gtk-im-context-simple here is, - // gtk-im-context-none has less overhead, and 2.19.5 is - // relatively old. and even for older gtk+, it will fallback - // to gtk-im-context-simple if gtk-im-context-none doesn't - // exists. - g_object_set(entry, "im-module", "gtk-im-context-none", NULL); - addWidget(entry); - addWidget(QGtkStylePrivate::gtk_frame_new(NULL)); - addWidget(QGtkStylePrivate::gtk_expander_new("")); - addWidget(QGtkStylePrivate::gtk_statusbar_new()); - addWidget(QGtkStylePrivate::gtk_hscale_new((QGtkStylePrivate::gtk_adjustment_new(1, 0, 1, 0, 0, 0)))); - addWidget(QGtkStylePrivate::gtk_hscrollbar_new(NULL)); - addWidget(QGtkStylePrivate::gtk_scrolled_window_new(NULL, NULL)); - - initGtkMenu(); - addWidget(QGtkStylePrivate::gtk_notebook_new()); - addWidget(QGtkStylePrivate::gtk_progress_bar_new()); - addWidget(QGtkStylePrivate::gtk_spin_button_new((QGtkStylePrivate::gtk_adjustment_new(1, 0, 1, 0, 0, 0)), 0.1, 3)); - GtkWidget *toolbar = gtk_toolbar_new(); - g_signal_connect (toolbar, "notify::toolbar-style", G_CALLBACK (update_toolbar_style), toolbar); - gtk_toolbar_insert((GtkToolbar*)toolbar, gtk_separator_tool_item_new(), -1); - addWidget(toolbar); - initGtkTreeview(); - addWidget(gtk_vscale_new((QGtkStylePrivate::gtk_adjustment_new(1, 0, 1, 0, 0, 0)))); - addWidget(gtk_vscrollbar_new(NULL)); - } - else // Rebuild map - { - // When styles change subwidgets can get rearranged - // as with the combo box. We need to update the widget map - // to reflect this; - QHash<QHashableLatin1Literal, GtkWidget*> oldMap = *gtkWidgetMap(); - gtkWidgetMap()->clear(); - QHashIterator<QHashableLatin1Literal, GtkWidget*> it(oldMap); - while (it.hasNext()) { - it.next(); - if (!strchr(it.key().data(), '.')) { - addAllSubWidgets(it.value()); - } - free(const_cast<char *>(it.key().data())); - } - } - } else { - qWarning("QGtkStyle could not resolve GTK. Make sure you have installed the proper libraries."); - } -} - -/*! \internal - * destroys all previously buffered widgets. - */ -void QGtkStylePrivate::cleanupGtkWidgets() -{ - if (!widgetMap) - return; - if (widgetMap->contains("GtkWindow")) // Gtk will destroy all children - gtk_widget_destroy(widgetMap->value("GtkWindow")); - for (QHash<QHashableLatin1Literal, GtkWidget *>::const_iterator it = widgetMap->constBegin(); - it != widgetMap->constEnd(); ++it) - free(const_cast<char *>(it.key().data())); -} - -static bool resolveGConf() -{ -#ifndef QT_NO_LIBRARY - if (!QGtkStylePrivate::gconf_client_get_default) { - QGtkStylePrivate::gconf_client_get_default = (Ptr_gconf_client_get_default)QLibrary::resolve(QLS("gconf-2"), 4, "gconf_client_get_default"); - QGtkStylePrivate::gconf_client_get_string = (Ptr_gconf_client_get_string)QLibrary::resolve(QLS("gconf-2"), 4, "gconf_client_get_string"); - QGtkStylePrivate::gconf_client_get_bool = (Ptr_gconf_client_get_bool)QLibrary::resolve(QLS("gconf-2"), 4, "gconf_client_get_bool"); - } -#endif // !QT_NO_LIBRARY - return (QGtkStylePrivate::gconf_client_get_default !=0); -} - -QString QGtkStylePrivate::getGConfString(const QString &value, const QString &fallback) -{ - QString retVal = fallback; - if (resolveGConf()) { -#if !defined(GLIB_VERSION_2_36) - g_type_init(); -#endif - GConfClient* client = gconf_client_get_default(); - GError *err = 0; - char *str = gconf_client_get_string(client, qPrintable(value), &err); - if (!err) { - retVal = QString::fromUtf8(str); - g_free(str); - } - g_object_unref(client); - if (err) - g_error_free (err); - } - return retVal; -} - -bool QGtkStylePrivate::getGConfBool(const QString &key, bool fallback) -{ - bool retVal = fallback; - if (resolveGConf()) { -#if !defined(GLIB_VERSION_2_36) - g_type_init(); -#endif - GConfClient* client = gconf_client_get_default(); - GError *err = 0; - bool result = gconf_client_get_bool(client, qPrintable(key), &err); - g_object_unref(client); - if (!err) - retVal = result; - else - g_error_free (err); - } - return retVal; -} - -QString QGtkStylePrivate::getThemeName() -{ - QString themeName; - // Read the theme name from GtkSettings - GtkSettings *settings = QGtkStylePrivate::gtk_settings_get_default(); - gchararray value; - g_object_get(settings, "gtk-theme-name", &value, NULL); - themeName = QString::fromUtf8(value); - g_free(value); - return themeName; -} - -// Get size of the arrow controls in a GtkSpinButton -int QGtkStylePrivate::getSpinboxArrowSize() const -{ - const int MIN_ARROW_WIDTH = 6; - GtkWidget *spinButton = gtkWidget("GtkSpinButton"); - GtkStyle *style = QGtkStylePrivate::gtk_widget_get_style(spinButton); - gint size = pango_font_description_get_size (style->font_desc); - gint arrow_size; - arrow_size = qMax(PANGO_PIXELS (size), MIN_ARROW_WIDTH) + style->xthickness; - arrow_size += arrow_size%2 + 1; - return arrow_size; -} - - -bool QGtkStylePrivate::isKDE4Session() -{ - static int version = -1; - if (version == -1) - version = qgetenv("KDE_SESSION_VERSION").toInt(); - return (version == 4); -} - -void QGtkStylePrivate::applyCustomPaletteHash() -{ - QPalette menuPal = gtkWidgetPalette("GtkMenu"); - GdkColor gdkBg = QGtkStylePrivate::gtk_widget_get_style(gtkWidget("GtkMenu"))->bg[GTK_STATE_NORMAL]; - QColor bgColor(gdkBg.red>>8, gdkBg.green>>8, gdkBg.blue>>8); - menuPal.setBrush(QPalette::Base, bgColor); - menuPal.setBrush(QPalette::Window, bgColor); - qApp->setPalette(menuPal, "QMenu"); - - QPalette toolbarPal = gtkWidgetPalette("GtkToolbar"); - qApp->setPalette(toolbarPal, "QToolBar"); - - QPalette menuBarPal = gtkWidgetPalette("GtkMenuBar"); - qApp->setPalette(menuBarPal, "QMenuBar"); -} - -/*! \internal - * Returns the gtk Widget that should be used to determine text foreground and background colors. -*/ -GtkWidget* QGtkStylePrivate::getTextColorWidget() const -{ - return gtkWidget("GtkEntry"); -} - -void QGtkStylePrivate::setupGtkWidget(GtkWidget* widget) -{ - if (Q_GTK_IS_WIDGET(widget)) { - GtkWidget *protoLayout = gtkWidgetMap()->value("GtkContainer"); - if (!protoLayout) { - protoLayout = QGtkStylePrivate::gtk_fixed_new(); - QGtkStylePrivate::gtk_container_add((GtkContainer*)(gtkWidgetMap()->value("GtkWindow")), protoLayout); - QHashableLatin1Literal widgetPath = QHashableLatin1Literal::fromData(strdup("GtkContainer")); - gtkWidgetMap()->insert(widgetPath, protoLayout); - } - Q_ASSERT(protoLayout); - - if (!QGtkStylePrivate::gtk_widget_get_parent(widget) && !QGtkStylePrivate::gtk_widget_is_toplevel(widget)) - QGtkStylePrivate::gtk_container_add((GtkContainer*)(protoLayout), widget); - QGtkStylePrivate::gtk_widget_realize(widget); - } -} - -void QGtkStylePrivate::removeWidgetFromMap(const QHashableLatin1Literal &path) -{ - WidgetMap *map = gtkWidgetMap(); - WidgetMap::iterator it = map->find(path); - if (it != map->end()) { - char* keyData = const_cast<char *>(it.key().data()); - map->erase(it); - free(keyData); - } -} - -void QGtkStylePrivate::addWidgetToMap(GtkWidget *widget) -{ - if (Q_GTK_IS_WIDGET(widget)) { - gtk_widget_realize(widget); - QHashableLatin1Literal widgetPath = classPath(widget); - - removeWidgetFromMap(widgetPath); - gtkWidgetMap()->insert(widgetPath, widget); -#ifdef DUMP_GTK_WIDGET_TREE - qWarning("Inserted Gtk Widget: %s", widgetPath.data()); -#endif - } - } - -void QGtkStylePrivate::addAllSubWidgets(GtkWidget *widget, gpointer v) -{ - Q_UNUSED(v); - addWidgetToMap(widget); - if (G_TYPE_CHECK_INSTANCE_TYPE ((widget), gtk_container_get_type())) - gtk_container_forall((GtkContainer*)widget, addAllSubWidgets, NULL); -} - -// Updates window/windowtext palette based on the indicated gtk widget -QPalette QGtkStylePrivate::gtkWidgetPalette(const QHashableLatin1Literal >kWidgetName) const -{ - GtkWidget *gtkWidget = QGtkStylePrivate::gtkWidget(gtkWidgetName); - Q_ASSERT(gtkWidget); - QPalette pal = QApplication::palette(); - GdkColor gdkBg = gtk_widget_get_style(gtkWidget)->bg[GTK_STATE_NORMAL]; - GdkColor gdkText = gtk_widget_get_style(gtkWidget)->fg[GTK_STATE_NORMAL]; - GdkColor gdkDisabledText = gtk_widget_get_style(gtkWidget)->fg[GTK_STATE_INSENSITIVE]; - QColor bgColor(gdkBg.red>>8, gdkBg.green>>8, gdkBg.blue>>8); - QColor textColor(gdkText.red>>8, gdkText.green>>8, gdkText.blue>>8); - QColor disabledTextColor(gdkDisabledText.red>>8, gdkDisabledText.green>>8, gdkDisabledText.blue>>8); - pal.setBrush(QPalette::Window, bgColor); - pal.setBrush(QPalette::Button, bgColor); - pal.setBrush(QPalette::All, QPalette::WindowText, textColor); - pal.setBrush(QPalette::Disabled, QPalette::WindowText, disabledTextColor); - pal.setBrush(QPalette::All, QPalette::ButtonText, textColor); - pal.setBrush(QPalette::Disabled, QPalette::ButtonText, disabledTextColor); - return pal; -} - - -void QGtkStyleUpdateScheduler::updateTheme() -{ - static QString oldTheme(QLS("qt_not_set")); - QPixmapCache::clear(); - - QFont font = QGtkStylePrivate::getThemeFont(); - if (QApplication::font() != font) - qApp->setFont(font); - - if (oldTheme != QGtkStylePrivate::getThemeName()) { - oldTheme = QGtkStylePrivate::getThemeName(); - QPalette newPalette = qApp->style()->standardPalette(); - QApplicationPrivate::setSystemPalette(newPalette); - QApplication::setPalette(newPalette); - if (!QGtkStylePrivate::instances.isEmpty()) { - QGtkStylePrivate::instances.last()->initGtkWidgets(); - QGtkStylePrivate::instances.last()->applyCustomPaletteHash(); - } - QList<QWidget*> widgets = QApplication::allWidgets(); - // Notify all widgets that size metrics might have changed - foreach (QWidget *widget, widgets) { - QEvent e(QEvent::StyleChange); - QApplication::sendEvent(widget, &e); - } - } - QIconLoader::instance()->updateSystemTheme(); -} - -void QGtkStylePrivate::addWidget(GtkWidget *widget) -{ - if (widget) { - setupGtkWidget(widget); - addAllSubWidgets(widget); - } -} - - -// Fetch the application font from the pango font description -// contained in the theme. -QFont QGtkStylePrivate::getThemeFont() -{ - QFont font; - GtkStyle *style = gtkStyle(); - if (style && qApp->desktopSettingsAware()) - { - PangoFontDescription *gtk_font = style->font_desc; - font.setPointSizeF((float)(pango_font_description_get_size(gtk_font))/PANGO_SCALE); - - QString family = QString::fromLatin1(pango_font_description_get_family(gtk_font)); - if (!family.isEmpty()) - font.setFamily(family); - - const int weight = pango_font_description_get_weight(gtk_font); - font.setWeight(QPlatformFontDatabase::weightFromInteger(weight)); - - PangoStyle fontstyle = pango_font_description_get_style(gtk_font); - if (fontstyle == PANGO_STYLE_ITALIC) - font.setStyle(QFont::StyleItalic); - else if (fontstyle == PANGO_STYLE_OBLIQUE) - font.setStyle(QFont::StyleOblique); - else - font.setStyle(QFont::StyleNormal); - } - return font; -} - -QIcon QGtkStylePrivate::getFilesystemIcon(const QFileInfo &info) -{ - QIcon icon; - if (isThemeAvailable() && gnome_vfs_init && gnome_icon_lookup_sync) { - gnome_vfs_init(); - GtkIconTheme *theme = gtk_icon_theme_get_default(); - QByteArray fileurl = QUrl::fromLocalFile(info.absoluteFilePath()).toEncoded(); - char * icon_name = gnome_icon_lookup_sync(theme, - NULL, - fileurl.data(), - NULL, - GNOME_ICON_LOOKUP_FLAGS_NONE, - NULL); - QString iconName = QString::fromUtf8(icon_name); - g_free(icon_name); - if (iconName.startsWith(QLatin1Char('/'))) - return QIcon(iconName); - return QIcon::fromTheme(iconName); - } - return icon; -} - -bool operator==(const QHashableLatin1Literal &l1, const QHashableLatin1Literal &l2) -{ - return l1.size() == l2.size() || qstrcmp(l1.data(), l2.data()) == 0; -} - -// copied from qHash.cpp -uint qHash(const QHashableLatin1Literal &key) -{ - int n = key.size(); - const uchar *p = reinterpret_cast<const uchar *>(key.data()); - uint h = 0; - uint g; - - while (n--) { - h = (h << 4) + *p++; - if ((g = (h & 0xf0000000)) != 0) - h ^= g >> 23; - h &= ~g; - } - return h; -} - -QT_END_NAMESPACE - -#endif // !defined(QT_NO_STYLE_GTK) diff --git a/src/widgets/styles/qgtkstyle_p.h b/src/widgets/styles/qgtkstyle_p.h deleted file mode 100644 index 3dcd7bf6ef..0000000000 --- a/src/widgets/styles/qgtkstyle_p.h +++ /dev/null @@ -1,123 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2015 The Qt Company Ltd. -** Contact: http://www.qt.io/licensing/ -** -** This file is part of the QtWidgets module of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:LGPL21$ -** Commercial License Usage -** Licensees holding valid commercial Qt licenses may use this file in -** accordance with the commercial license agreement provided with the -** Software or, alternatively, in accordance with the terms contained in -** a written agreement between you and The Qt Company. For licensing terms -** and conditions see http://www.qt.io/terms-conditions. For further -** information use the contact form at http://www.qt.io/contact-us. -** -** GNU Lesser General Public License Usage -** Alternatively, this file may be used under the terms of the GNU Lesser -** General Public License version 2.1 or version 3 as published by the Free -** Software Foundation and appearing in the file LICENSE.LGPLv21 and -** LICENSE.LGPLv3 included in the packaging of this file. Please review the -** following information to ensure the GNU Lesser General Public License -** requirements will be met: https://www.gnu.org/licenses/lgpl.html and -** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. -** -** As a special exception, The Qt Company gives you certain additional -** rights. These rights are described in The Qt Company LGPL Exception -** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#ifndef QGTKSTYLE_P_H -#define QGTKSTYLE_P_H - -// -// W A R N I N G -// ------------- -// -// This file is not part of the Qt API. It exists purely as an -// implementation detail. This header file may change from version to -// version without notice, or even be removed. -// -// We mean it. -// - -#include <private/qwindowsstyle_p.h> -#include <QtGui/QPalette> -#include <QtGui/QFont> -#include <QtWidgets/QFileDialog> - -QT_BEGIN_NAMESPACE - - -#if !defined(QT_NO_STYLE_GTK) - -class QPainterPath; -class QGtkStylePrivate; - -class QGtkStyle : public QCommonStyle -{ - Q_OBJECT - Q_DECLARE_PRIVATE(QGtkStyle) - -public: - QGtkStyle(); - QGtkStyle(QGtkStylePrivate &dd); - - ~QGtkStyle(); - - QPalette standardPalette() const Q_DECL_OVERRIDE; - - void drawPrimitive(PrimitiveElement element, const QStyleOption *option, - QPainter *painter, const QWidget *widget) const Q_DECL_OVERRIDE; - void drawControl(ControlElement control, const QStyleOption *option, - QPainter *painter, const QWidget *widget) const Q_DECL_OVERRIDE; - void drawComplexControl(ComplexControl control, const QStyleOptionComplex *option, - QPainter *painter, const QWidget *widget) const Q_DECL_OVERRIDE; - void drawItemPixmap(QPainter *painter, const QRect &rect, int alignment, - const QPixmap &pixmap) const Q_DECL_OVERRIDE; - void drawItemText(QPainter *painter, const QRect &rect, int alignment, const QPalette &pal, - bool enabled, const QString& text, QPalette::ColorRole textRole) const Q_DECL_OVERRIDE; - - int pixelMetric(PixelMetric metric, const QStyleOption *option = 0, - const QWidget *widget = 0) const Q_DECL_OVERRIDE; - int styleHint(StyleHint hint, const QStyleOption *option, - const QWidget *widget, QStyleHintReturn *returnData) const Q_DECL_OVERRIDE; - - QStyle::SubControl hitTestComplexControl(ComplexControl cc, const QStyleOptionComplex *opt, - const QPoint &pt, const QWidget *w) const Q_DECL_OVERRIDE; - - QRect subControlRect(ComplexControl control, const QStyleOptionComplex *option, - SubControl subControl, const QWidget *widget) const Q_DECL_OVERRIDE; - QRect subElementRect(SubElement sr, const QStyleOption *opt, const QWidget *w) const Q_DECL_OVERRIDE; - QRect itemPixmapRect(const QRect &r, int flags, const QPixmap &pixmap) const Q_DECL_OVERRIDE; - - - QSize sizeFromContents(ContentsType type, const QStyleOption *option, - const QSize &size, const QWidget *widget) const Q_DECL_OVERRIDE; - QIcon standardIcon(StandardPixmap standardIcon, const QStyleOption *option = 0, - const QWidget *widget = 0) const Q_DECL_OVERRIDE; - QPixmap standardPixmap(StandardPixmap sp, const QStyleOption *option, - const QWidget *widget) const Q_DECL_OVERRIDE; - QPixmap generatedIconPixmap(QIcon::Mode iconMode, const QPixmap &pixmap, - const QStyleOption *opt) const Q_DECL_OVERRIDE; - - void polish(QWidget *widget) Q_DECL_OVERRIDE; - void polish(QApplication *app) Q_DECL_OVERRIDE; - void polish(QPalette &palette) Q_DECL_OVERRIDE; - - void unpolish(QWidget *widget) Q_DECL_OVERRIDE; - void unpolish(QApplication *app) Q_DECL_OVERRIDE; - - static bool getGConfBool(const QString &key, bool fallback = 0); - static QString getGConfString(const QString &key, const QString &fallback = QString()); -}; - -#endif //!defined(QT_NO_STYLE_QGTK) - -QT_END_NAMESPACE - -#endif //QGTKSTYLE_P_H diff --git a/src/widgets/styles/qgtkstyle_p_p.h b/src/widgets/styles/qgtkstyle_p_p.h deleted file mode 100644 index 4cb03ed833..0000000000 --- a/src/widgets/styles/qgtkstyle_p_p.h +++ /dev/null @@ -1,449 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2015 The Qt Company Ltd. -** Contact: http://www.qt.io/licensing/ -** -** This file is part of the QtWidgets module of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:LGPL21$ -** Commercial License Usage -** Licensees holding valid commercial Qt licenses may use this file in -** accordance with the commercial license agreement provided with the -** Software or, alternatively, in accordance with the terms contained in -** a written agreement between you and The Qt Company. For licensing terms -** and conditions see http://www.qt.io/terms-conditions. For further -** information use the contact form at http://www.qt.io/contact-us. -** -** GNU Lesser General Public License Usage -** Alternatively, this file may be used under the terms of the GNU Lesser -** General Public License version 2.1 or version 3 as published by the Free -** Software Foundation and appearing in the file LICENSE.LGPLv21 and -** LICENSE.LGPLv3 included in the packaging of this file. Please review the -** following information to ensure the GNU Lesser General Public License -** requirements will be met: https://www.gnu.org/licenses/lgpl.html and -** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. -** -** As a special exception, The Qt Company gives you certain additional -** rights. These rights are described in The Qt Company LGPL Exception -** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#ifndef QGTKSTYLE_P_P_H -#define QGTKSTYLE_P_P_H - -// -// W A R N I N G -// ------------- -// -// This file is not part of the Qt API. It exists purely as an -// implementation detail. This header file may change from version to -// version without notice, or even be removed. -// -// We mean it. -// - -#include <QtCore/qglobal.h> -#if !defined(QT_NO_STYLE_GTK) - -#include <QtCore/qstring.h> -#include <QtCore/qstringbuilder.h> -#include <QtCore/qcoreapplication.h> - -#include <QtWidgets/QFileDialog> - -#include <private/qgtkstyle_p.h> -#include <private/qcommonstyle_p.h> -#include <private/qgtkglobal_p.h> - -#define Q_GTK_IS_WIDGET(widget) widget && G_TYPE_CHECK_INSTANCE_TYPE ((widget), QGtkStylePrivate::gtk_widget_get_type()) - -QT_BEGIN_NAMESPACE - -class QHashableLatin1Literal -{ -public: - int size() const { return m_size; } - const char *data() const { return m_data; } - -#ifdef __SUNPRO_CC - QHashableLatin1Literal(const char* str) - : m_size(strlen(str)), m_data(str) {} -#else - template <int N> - QHashableLatin1Literal(const char (&str)[N]) - : m_size(N - 1), m_data(str) {} -#endif - - QHashableLatin1Literal(const QHashableLatin1Literal &other) - : m_size(other.m_size), m_data(other.m_data) - {} - - QHashableLatin1Literal &operator=(const QHashableLatin1Literal &other) - { - if (this == &other) - return *this; - *const_cast<int *>(&m_size) = other.m_size; - *const_cast<char **>(&m_data) = const_cast<char *>(other.m_data); - return *this; - } - - QString toString() const { return QString::fromLatin1(m_data, m_size); } - - static QHashableLatin1Literal fromData(const char *str) - { - return QHashableLatin1Literal(str, qstrlen(str)); - } - -private: - QHashableLatin1Literal(const char *str, int length) - : m_size(length), m_data(str) - {} - - const int m_size; - const char *m_data; -}; - -bool operator==(const QHashableLatin1Literal &l1, const QHashableLatin1Literal &l2); -inline bool operator!=(const QHashableLatin1Literal &l1, const QHashableLatin1Literal &l2) { return !operator==(l1, l2); } -uint qHash(const QHashableLatin1Literal &key); - -QT_END_NAMESPACE - -class GConf; -class GConfClient; -typedef struct _XDisplay Display; - -typedef GConfClient* (*Ptr_gconf_client_get_default)(); -typedef char* (*Ptr_gconf_client_get_string)(GConfClient*, const char*, GError **); -typedef bool (*Ptr_gconf_client_get_bool)(GConfClient*, const char*, GError **); - -typedef void (*Ptr_gtk_init)(int *, char ***); -typedef GtkWidget* (*Ptr_gtk_window_new) (GtkWindowType); -typedef GtkStyle* (*Ptr_gtk_style_attach)(GtkStyle *, GdkWindow *); -typedef void (*Ptr_gtk_widget_destroy) (GtkWidget *); -typedef void (*Ptr_gtk_widget_realize) (GtkWidget *); -typedef void (*Ptr_gtk_widget_set_default_direction) (GtkTextDirection); -typedef void (*Ptr_gtk_widget_modify_color)(GtkWidget *widget, GtkStateType state, const GdkColor *color); -typedef GtkWidget* (*Ptr_gtk_arrow_new)(GtkArrowType, GtkShadowType); -typedef GtkWidget* (*Ptr_gtk_menu_item_new_with_label)(const gchar *); -typedef GtkWidget* (*Ptr_gtk_separator_menu_item_new)(void); -typedef GtkWidget* (*Ptr_gtk_check_menu_item_new_with_label)(const gchar *); -typedef GtkWidget* (*Ptr_gtk_menu_bar_new)(void); -typedef GtkWidget* (*Ptr_gtk_menu_new)(void); -typedef GtkWidget* (*Ptr_gtk_combo_box_new)(void); -typedef GtkWidget* (*Ptr_gtk_combo_box_entry_new)(void); -typedef GtkWidget* (*Ptr_gtk_toolbar_new)(void); -typedef GtkWidget* (*Ptr_gtk_spin_button_new)(GtkAdjustment*, double, int); -typedef GtkWidget* (*Ptr_gtk_button_new)(void); -typedef GtkWidget* (*Ptr_gtk_tool_button_new)(GtkWidget *, const gchar *); -typedef GtkWidget* (*Ptr_gtk_hbutton_box_new)(void); -typedef GtkWidget* (*Ptr_gtk_check_button_new)(void); -typedef GtkWidget* (*Ptr_gtk_radio_button_new)(GSList *); -typedef GtkWidget* (*Ptr_gtk_notebook_new)(void); -typedef GtkWidget* (*Ptr_gtk_progress_bar_new)(void); -typedef GtkWidget* (*Ptr_gtk_hscale_new)(GtkAdjustment*); -typedef GtkWidget* (*Ptr_gtk_vscale_new)(GtkAdjustment*); -typedef GtkWidget* (*Ptr_gtk_hscrollbar_new)(GtkAdjustment*); -typedef GtkWidget* (*Ptr_gtk_vscrollbar_new)(GtkAdjustment*); -typedef GtkWidget* (*Ptr_gtk_scrolled_window_new)(GtkAdjustment*, GtkAdjustment*); -typedef gchar* (*Ptr_gtk_check_version)(guint, guint, guint); -typedef GtkToolItem* (*Ptr_gtk_separator_tool_item_new) (void); -typedef GtkWidget* (*Ptr_gtk_entry_new)(void); -typedef GtkWidget* (*Ptr_gtk_tree_view_new)(void); -typedef GtkTreeViewColumn* (*Ptr_gtk_tree_view_get_column)(GtkTreeView *, gint); -typedef GtkWidget* (*Ptr_gtk_frame_new)(const gchar *); -typedef GtkWidget* (*Ptr_gtk_expander_new)(const gchar*); -typedef GtkWidget* (*Ptr_gtk_statusbar_new)(void); -typedef GtkSettings* (*Ptr_gtk_settings_get_default)(void); -typedef GtkAdjustment* (*Ptr_gtk_range_get_adjustment)(GtkRange *); -typedef void (*Ptr_gtk_range_set_adjustment)(GtkRange *, GtkAdjustment *); -typedef void (*Ptr_gtk_range_set_inverted)(GtkRange*, bool); -typedef void (*Ptr_gtk_container_add)(GtkContainer *container, GtkWidget *widget); -typedef GtkIconSet* (*Ptr_gtk_icon_factory_lookup_default) (const gchar*); -typedef GtkIconTheme* (*Ptr_gtk_icon_theme_get_default) (void); -typedef GtkStyle* (*Ptr_gtk_widget_get_style)(GtkWidget *); -typedef void (*Ptr_gtk_widget_style_get)(GtkWidget *, const gchar *first_property_name, ...); -typedef GtkTreeViewColumn* (*Ptr_gtk_tree_view_column_new)(void); -typedef GtkWidget* (*Ptr_gtk_fixed_new)(void); -typedef GdkPixbuf* (*Ptr_gtk_icon_set_render_icon)(GtkIconSet *, GtkStyle *, GtkTextDirection, GtkStateType, GtkIconSize, GtkWidget *,const char *); -typedef void (*Ptr_gtk_tree_view_append_column) (GtkTreeView*, GtkTreeViewColumn*); -typedef void (*Ptr_gtk_adjustment_configure) (GtkAdjustment *, double, double, double, double, double, double); -typedef GtkAdjustment* (*Ptr_gtk_adjustment_new) (double, double, double, double, double, double); -typedef void (*Ptr_gtk_menu_item_set_submenu) (GtkMenuItem *, GtkWidget *); -typedef void (*Ptr_gtk_container_forall) (GtkContainer *, GtkCallback, gpointer); -typedef void (*Ptr_gtk_widget_size_allocate) (GtkWidget *, GtkAllocation*); -typedef void (*Ptr_gtk_widget_size_request) (GtkWidget *widget, GtkRequisition *requisition); -typedef void (*Ptr_gtk_widget_set_direction) (GtkWidget *, GtkTextDirection); -typedef void (*Ptr_gtk_widget_path) (GtkWidget *, guint *, gchar **, gchar**); - -typedef void (*Ptr_gtk_toolbar_insert) (GtkToolbar *toolbar, GtkToolItem *item, int pos); -typedef void (*Ptr_gtk_menu_shell_append)(GtkMenuShell *, GtkWidget *); -typedef GType (*Ptr_gtk_container_get_type) (void); -typedef GType (*Ptr_gtk_window_get_type) (void); -typedef GType (*Ptr_gtk_widget_get_type) (void); -typedef GtkWidget* (*Ptr_gtk_widget_get_parent) (GtkWidget *); -typedef gboolean (*Ptr_gtk_widget_is_toplevel) (GtkWidget *); -typedef GtkWidget* (*Ptr_gtk_widget_get_toplevel) (GtkWidget *); -typedef GtkStyle* (*Ptr_gtk_rc_get_style_by_paths) (GtkSettings *, const char *, const char *, GType); -typedef gint (*Ptr_pango_font_description_get_size) (const PangoFontDescription *); -typedef PangoWeight (*Ptr_pango_font_description_get_weight) (const PangoFontDescription *); -typedef const char* (*Ptr_pango_font_description_get_family) (const PangoFontDescription *); -typedef PangoStyle (*Ptr_pango_font_description_get_style) (const PangoFontDescription *desc); -typedef void (*Ptr_gtk_border_free)(GtkBorder *); -typedef void (*Ptr_gtk_widget_get_allocation) (GtkWidget*, GtkAllocation*); -typedef void (*Ptr_gtk_widget_set_allocation) (GtkWidget*, const GtkAllocation*); - -typedef void (*Ptr_gtk_widget_set_can_default) (GtkWidget*, gboolean); -typedef void (*Ptr_gtk_window_set_default) (GtkWindow*, GtkWidget*); - -typedef GdkEvent* (*Ptr_gdk_event_new) (GdkEventType); -typedef void (*Ptr_gdk_event_free) (GdkEvent*); -typedef void (*Ptr_gtk_widget_send_focus_change) (GtkWidget*, GdkEvent*); - -typedef guchar* (*Ptr_gdk_pixbuf_get_pixels) (const GdkPixbuf *pixbuf); -typedef int (*Ptr_gdk_pixbuf_get_width) (const GdkPixbuf *pixbuf); -typedef void (*Ptr_gdk_color_free) (const GdkColor *); -typedef int (*Ptr_gdk_pixbuf_get_height) (const GdkPixbuf *pixbuf); -typedef GdkPixbuf* (*Ptr_gdk_pixbuf_new) (GdkColorspace colorspace, gboolean has_alpha, - int bits_per_sample, int width, int height); -typedef void (*Ptr_gdk_pixbuf_unref)(GdkPixbuf *); -typedef void (*Ptr_gdk_x11_window_set_user_time) (GdkWindow *window, guint32); -typedef XID (*Ptr_gdk_x11_drawable_get_xid) (GdkDrawable *); -typedef Display* (*Ptr_gdk_x11_drawable_get_xdisplay) ( GdkDrawable *); - - -QT_BEGIN_NAMESPACE - -class QGtkPainter; -class QGtkStylePrivate; - -class QGtkStyleFilter : public QObject -{ -public: - QGtkStyleFilter(QGtkStylePrivate* sp) - : stylePrivate(sp) - {} -private: - QGtkStylePrivate* stylePrivate; - bool eventFilter(QObject *obj, QEvent *e) Q_DECL_OVERRIDE; -}; - -typedef enum { - GNOME_ICON_LOOKUP_FLAGS_NONE = 0, - GNOME_ICON_LOOKUP_FLAGS_EMBEDDING_TEXT = 1<<0, - GNOME_ICON_LOOKUP_FLAGS_SHOW_SMALL_IMAGES_AS_THEMSELVES = 1<<1, - GNOME_ICON_LOOKUP_FLAGS_ALLOW_SVG_AS_THEMSELVES = 1<<2 -} GnomeIconLookupFlags; - -typedef enum { - GNOME_ICON_LOOKUP_RESULT_FLAGS_NONE = 0, - GNOME_ICON_LOOKUP_RESULT_FLAGS_THUMBNAIL = 1<<0 -} GnomeIconLookupResultFlags; - -struct GnomeThumbnailFactory; -typedef gboolean (*Ptr_gnome_vfs_init) (void); -typedef char* (*Ptr_gnome_icon_lookup_sync) ( - GtkIconTheme *icon_theme, - GnomeThumbnailFactory *, - const char *file_uri, - const char *custom_icon, - GnomeIconLookupFlags flags, - GnomeIconLookupResultFlags *result); - -class QGtkStylePrivate : public QCommonStylePrivate -{ - Q_DECLARE_PUBLIC(QGtkStyle) -public: - QGtkStylePrivate(); - ~QGtkStylePrivate(); - - QGtkStyleFilter filter; - - static QGtkPainter* gtkPainter(QPainter *painter = 0); - static GtkWidget* gtkWidget(const QHashableLatin1Literal &path); - static GtkStyle* gtkStyle(const QHashableLatin1Literal &path = QHashableLatin1Literal("GtkWindow")); - static void gtkWidgetSetFocus(GtkWidget *widget, bool focus); - - virtual void resolveGtk() const; - virtual void initGtkMenu() const; - virtual void initGtkTreeview() const; - virtual void initGtkWidgets() const; - - static void cleanupGtkWidgets(); - - static bool isKDE4Session(); - void applyCustomPaletteHash(); - static QFont getThemeFont(); - static bool isThemeAvailable() { return gtkStyle() != 0; } - - static bool getGConfBool(const QString &key, bool fallback = 0); - static QString getGConfString(const QString &key, const QString &fallback = QString()); - - static QString getThemeName(); - virtual int getSpinboxArrowSize() const; - - static QIcon getFilesystemIcon(const QFileInfo &); - - static Ptr_gtk_container_forall gtk_container_forall; - static Ptr_gtk_init gtk_init; - static Ptr_gtk_style_attach gtk_style_attach; - static Ptr_gtk_window_new gtk_window_new; - static Ptr_gtk_widget_destroy gtk_widget_destroy; - static Ptr_gtk_widget_realize gtk_widget_realize; - static Ptr_gtk_widget_set_default_direction gtk_widget_set_default_direction; - static Ptr_gtk_widget_modify_color gtk_widget_modify_fg; - static Ptr_gtk_widget_modify_color gtk_widget_modify_bg; - static Ptr_gtk_menu_item_new_with_label gtk_menu_item_new_with_label; - static Ptr_gtk_arrow_new gtk_arrow_new; - static Ptr_gtk_check_menu_item_new_with_label gtk_check_menu_item_new_with_label; - static Ptr_gtk_menu_bar_new gtk_menu_bar_new; - static Ptr_gtk_menu_new gtk_menu_new; - static Ptr_gtk_expander_new gtk_expander_new; - static Ptr_gtk_button_new gtk_button_new; - static Ptr_gtk_tool_button_new gtk_tool_button_new; - static Ptr_gtk_hbutton_box_new gtk_hbutton_box_new; - static Ptr_gtk_check_button_new gtk_check_button_new; - static Ptr_gtk_radio_button_new gtk_radio_button_new; - static Ptr_gtk_spin_button_new gtk_spin_button_new; - static Ptr_gtk_separator_tool_item_new gtk_separator_tool_item_new; - static Ptr_gtk_toolbar_insert gtk_toolbar_insert; - static Ptr_gtk_frame_new gtk_frame_new; - static Ptr_gtk_statusbar_new gtk_statusbar_new; - static Ptr_gtk_entry_new gtk_entry_new; - static Ptr_gtk_hscale_new gtk_hscale_new; - static Ptr_gtk_vscale_new gtk_vscale_new; - static Ptr_gtk_hscrollbar_new gtk_hscrollbar_new; - static Ptr_gtk_vscrollbar_new gtk_vscrollbar_new; - static Ptr_gtk_scrolled_window_new gtk_scrolled_window_new; - static Ptr_gtk_notebook_new gtk_notebook_new; - static Ptr_gtk_toolbar_new gtk_toolbar_new; - static Ptr_gtk_tree_view_new gtk_tree_view_new; - static Ptr_gtk_tree_view_get_column gtk_tree_view_get_column; - static Ptr_gtk_combo_box_new gtk_combo_box_new; - static Ptr_gtk_combo_box_entry_new gtk_combo_box_entry_new; - static Ptr_gtk_progress_bar_new gtk_progress_bar_new; - static Ptr_gtk_container_add gtk_container_add; - static Ptr_gtk_menu_shell_append gtk_menu_shell_append; - static Ptr_gtk_range_get_adjustment gtk_range_get_adjustment; - static Ptr_gtk_range_set_adjustment gtk_range_set_adjustment; - static Ptr_gtk_range_set_inverted gtk_range_set_inverted; - static Ptr_gtk_icon_factory_lookup_default gtk_icon_factory_lookup_default; - static Ptr_gtk_icon_theme_get_default gtk_icon_theme_get_default; - static Ptr_gtk_widget_get_style gtk_widget_get_style; - static Ptr_gtk_widget_style_get gtk_widget_style_get; - static Ptr_gtk_icon_set_render_icon gtk_icon_set_render_icon; - static Ptr_gtk_fixed_new gtk_fixed_new; - static Ptr_gtk_tree_view_column_new gtk_tree_view_column_new; - static Ptr_gtk_tree_view_append_column gtk_tree_view_append_column; - static Ptr_gtk_adjustment_configure gtk_adjustment_configure; - static Ptr_gtk_adjustment_new gtk_adjustment_new; - static Ptr_gtk_menu_item_set_submenu gtk_menu_item_set_submenu; - static Ptr_gtk_settings_get_default gtk_settings_get_default; - static Ptr_gtk_separator_menu_item_new gtk_separator_menu_item_new; - static Ptr_gtk_widget_size_allocate gtk_widget_size_allocate; - static Ptr_gtk_widget_size_request gtk_widget_size_request; - static Ptr_gtk_widget_set_direction gtk_widget_set_direction; - static Ptr_gtk_widget_path gtk_widget_path; - static Ptr_gtk_container_get_type gtk_container_get_type; - static Ptr_gtk_window_get_type gtk_window_get_type; - static Ptr_gtk_widget_get_type gtk_widget_get_type; - static Ptr_gtk_widget_get_parent gtk_widget_get_parent; - static Ptr_gtk_widget_is_toplevel gtk_widget_is_toplevel; - static Ptr_gtk_widget_get_toplevel gtk_widget_get_toplevel; - static Ptr_gtk_rc_get_style_by_paths gtk_rc_get_style_by_paths; - static Ptr_gtk_check_version gtk_check_version; - static Ptr_gtk_border_free gtk_border_free; - static Ptr_gtk_widget_get_allocation gtk_widget_get_allocation; - static Ptr_gtk_widget_set_allocation gtk_widget_set_allocation; - static Ptr_gtk_widget_set_can_default gtk_widget_set_can_default; - static Ptr_gtk_window_set_default gtk_window_set_default; - - static Ptr_gdk_event_new gdk_event_new; - static Ptr_gdk_event_free gdk_event_free; - static Ptr_gtk_widget_send_focus_change gtk_widget_send_focus_change; - - static Ptr_pango_font_description_get_size pango_font_description_get_size; - static Ptr_pango_font_description_get_weight pango_font_description_get_weight; - static Ptr_pango_font_description_get_family pango_font_description_get_family; - static Ptr_pango_font_description_get_style pango_font_description_get_style; - - static Ptr_gdk_pixbuf_get_pixels gdk_pixbuf_get_pixels; - static Ptr_gdk_pixbuf_get_width gdk_pixbuf_get_width; - static Ptr_gdk_pixbuf_get_height gdk_pixbuf_get_height; - static Ptr_gdk_pixbuf_new gdk_pixbuf_new; - static Ptr_gdk_pixbuf_unref gdk_pixbuf_unref; - static Ptr_gdk_color_free gdk_color_free; - static Ptr_gdk_x11_window_set_user_time gdk_x11_window_set_user_time; - static Ptr_gdk_x11_drawable_get_xid gdk_x11_drawable_get_xid; - static Ptr_gdk_x11_drawable_get_xdisplay gdk_x11_drawable_get_xdisplay; - - static Ptr_gconf_client_get_default gconf_client_get_default; - static Ptr_gconf_client_get_string gconf_client_get_string; - static Ptr_gconf_client_get_bool gconf_client_get_bool; - - static Ptr_gnome_icon_lookup_sync gnome_icon_lookup_sync; - static Ptr_gnome_vfs_init gnome_vfs_init; - - virtual QPalette gtkWidgetPalette(const QHashableLatin1Literal >kWidgetName) const; - -protected: - typedef QHash<QHashableLatin1Literal, GtkWidget*> WidgetMap; - - static inline void destroyWidgetMap() - { - cleanupGtkWidgets(); - delete widgetMap; - widgetMap = 0; - } - - static inline WidgetMap *gtkWidgetMap() - { - if (!widgetMap) { - widgetMap = new WidgetMap(); - qAddPostRoutine(destroyWidgetMap); - } - return widgetMap; - } - - static QStringList extract_filter(const QString &rawFilter); - - virtual GtkWidget* getTextColorWidget() const; - static void setupGtkWidget(GtkWidget* widget); - static void addWidgetToMap(GtkWidget* widget); - static void addAllSubWidgets(GtkWidget *widget, gpointer v = 0); - static void addWidget(GtkWidget *widget); - static void removeWidgetFromMap(const QHashableLatin1Literal &path); - - virtual void init(); - - enum { - menuItemFrame = 2, // menu item frame width - menuItemHMargin = 3, // menu item hor text margin - menuArrowHMargin = 6, // menu arrow horizontal margin - menuItemVMargin = 2, // menu item ver text margin - menuRightBorder = 15, // right border on menus - menuCheckMarkWidth = 12 // checkmarks width on menus - }; - -private: - static QList<QGtkStylePrivate *> instances; - static WidgetMap *widgetMap; - friend class QGtkStyleUpdateScheduler; -}; - -// Helper to ensure that we have polished all our gtk widgets -// before updating our own palettes -class QGtkStyleUpdateScheduler : public QObject -{ - Q_OBJECT -public slots: - void updateTheme(); -}; - -QT_END_NAMESPACE - -#endif // !QT_NO_STYLE_GTK -#endif // QGTKSTYLE_P_P_H diff --git a/src/widgets/styles/qstylefactory.cpp b/src/widgets/styles/qstylefactory.cpp index 520e303d93..f651521cbd 100644 --- a/src/widgets/styles/qstylefactory.cpp +++ b/src/widgets/styles/qstylefactory.cpp @@ -44,9 +44,6 @@ #include "qandroidstyle_p.h" #endif #endif -#ifndef QT_NO_STYLE_GTK -#include "qgtkstyle_p.h" -#endif #ifndef QT_NO_STYLE_WINDOWSXP #include "qwindowsxpstyle_p.h" #endif @@ -86,7 +83,7 @@ Q_GLOBAL_STATIC_WITH_ARGS(QFactoryLoader, loader, The valid keys can be retrieved using the keys() function. Typically they include "windows" and "fusion". - Depending on the platform, "windowsxp", "windowsvista", "gtk" + Depending on the platform, "windowsxp", "windowsvista" and "macintosh" may be available. Note that keys are case insensitive. @@ -143,11 +140,6 @@ QStyle *QStyleFactory::create(const QString& key) ret = new QAndroidStyle; else #endif -#ifndef QT_NO_STYLE_GTK - if (style == QLatin1String("gtk") || style == QLatin1String("gtk+")) - ret = new QGtkStyle; - else -#endif #ifndef QT_NO_STYLE_MAC if (style.startsWith(QLatin1String("macintosh"))) { ret = new QMacStyle; @@ -210,10 +202,6 @@ QStringList QStyleFactory::keys() if (!list.contains(QLatin1String("Android"))) list << QLatin1String("Android"); #endif -#ifndef QT_NO_STYLE_GTK - if (!list.contains(QLatin1String("GTK+"))) - list << QLatin1String("GTK+"); -#endif #ifndef QT_NO_STYLE_FUSION if (!list.contains(QLatin1String("Fusion"))) list << QLatin1String("Fusion"); diff --git a/src/widgets/styles/qstylesheetstyle_default.cpp b/src/widgets/styles/qstylesheetstyle_default.cpp index c3d00f1883..a444be006d 100644 --- a/src/widgets/styles/qstylesheetstyle_default.cpp +++ b/src/widgets/styles/qstylesheetstyle_default.cpp @@ -149,8 +149,7 @@ StyleSheet QStyleSheetStyle::getDefaultStyleSheet() const // pixmap based style doesn't support any features bool styleIsPixmapBased = baseStyle()->inherits("QMacStyle") - || baseStyle()->inherits("QWindowsXPStyle") - || baseStyle()->inherits("QGtkStyle"); + || baseStyle()->inherits("QWindowsXPStyle"); /*QLineEdit { diff --git a/src/widgets/styles/styles.pri b/src/widgets/styles/styles.pri index 3707090c4c..968429dc1e 100644 --- a/src/widgets/styles/styles.pri +++ b/src/widgets/styles/styles.pri @@ -42,13 +42,6 @@ contains( styles, all ) { !macx:styles -= mac -contains(QT_CONFIG, gtkstyle) { - QMAKE_CXXFLAGS += $$QT_CFLAGS_QGTKSTYLE - LIBS_PRIVATE += $$QT_LIBS_QGTKSTYLE - styles += gtk - CONFIG += x11 -} - contains( styles, mac ) { HEADERS += \ styles/qmacstyle_mac_p.h \ @@ -90,19 +83,6 @@ contains( styles, windows ) { DEFINES += QT_NO_STYLE_WINDOWS } -contains( styles, gtk ) { - HEADERS += styles/qgtkglobal_p.h - HEADERS += styles/qgtkstyle_p.h - HEADERS += styles/qgtkpainter_p.h - HEADERS += styles/qgtk2painter_p.h - HEADERS += styles/qgtkstyle_p_p.h - SOURCES += styles/qgtkstyle.cpp - SOURCES += styles/qgtkpainter.cpp - SOURCES += styles/qgtk2painter.cpp - SOURCES += styles/qgtkstyle_p.cpp -} else { - DEFINES += QT_NO_STYLE_GTK -} contains( styles, fusion ) { HEADERS += styles/qfusionstyle_p.h HEADERS += styles/qfusionstyle_p_p.h diff --git a/tests/auto/widgets/graphicsview/qgraphicsview/tst_qgraphicsview.cpp b/tests/auto/widgets/graphicsview/qgraphicsview/tst_qgraphicsview.cpp index aa523ab629..85ddc7f710 100644 --- a/tests/auto/widgets/graphicsview/qgraphicsview/tst_qgraphicsview.cpp +++ b/tests/auto/widgets/graphicsview/qgraphicsview/tst_qgraphicsview.cpp @@ -2889,9 +2889,6 @@ void tst_QGraphicsView::scrollBarRanges() QFETCH(ExpectedValueDescription, vmax); QFETCH(bool, useStyledPanel); - if (style == QLatin1String("GTK+") && useStyledPanel) - QSKIP("GTK + style test skipped, see QTBUG-29002"); - if (useStyledPanel && style == QStringLiteral("Macintosh") && platformName == QStringLiteral("cocoa")) QSKIP("Insignificant on OSX"); QGraphicsScene scene; diff --git a/tests/auto/widgets/widgets/qpushbutton/tst_qpushbutton.cpp b/tests/auto/widgets/widgets/qpushbutton/tst_qpushbutton.cpp index 44a554ad82..1657751605 100644 --- a/tests/auto/widgets/widgets/qpushbutton/tst_qpushbutton.cpp +++ b/tests/auto/widgets/widgets/qpushbutton/tst_qpushbutton.cpp @@ -537,9 +537,6 @@ void tst_QPushButton::sizeHint_data() #if !defined(QT_NO_STYLE_WINDOWS) QTest::newRow("windows") << QString::fromLatin1("windows"); #endif -#if !defined(QT_NO_STYLE_GTK) - QTest::newRow("gtk") << QString::fromLatin1("gtk"); -#endif #if defined(Q_OS_MAC) && !defined(QT_NO_STYLE_MAC) QTest::newRow("macintosh") << QString::fromLatin1("macintosh"); #endif diff --git a/tools/configure/configureapp.cpp b/tools/configure/configureapp.cpp index c4455eeb63..9cb79e976b 100644 --- a/tools/configure/configureapp.cpp +++ b/tools/configure/configureapp.cpp @@ -280,7 +280,6 @@ Configure::Configure(int& argc, char** argv) dictionary[ "STYLE_FUSION" ] = "yes"; dictionary[ "STYLE_WINDOWSCE" ] = "no"; dictionary[ "STYLE_WINDOWSMOBILE" ] = "no"; - dictionary[ "STYLE_GTK" ] = "no"; dictionary[ "SQL_MYSQL" ] = "no"; dictionary[ "SQL_ODBC" ] = "no"; @@ -3608,7 +3607,6 @@ void Configure::generateConfigfiles() if (dictionary["STYLE_WINDOWSVISTA"] != "yes") qconfigList += "QT_NO_STYLE_WINDOWSVISTA"; if (dictionary["STYLE_WINDOWSCE"] != "yes") qconfigList += "QT_NO_STYLE_WINDOWSCE"; if (dictionary["STYLE_WINDOWSMOBILE"] != "yes") qconfigList += "QT_NO_STYLE_WINDOWSMOBILE"; - if (dictionary["STYLE_GTK"] != "yes") qconfigList += "QT_NO_STYLE_GTK"; if (dictionary["GIF"] == "yes") qconfigList += "QT_BUILTIN_GIF_READER=1"; if (dictionary["PNG"] != "yes") qconfigList += "QT_NO_IMAGEFORMAT_PNG"; |
