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Diffstat (limited to 'src/gui/styles/qstylesheetstyle_p.h')
| -rw-r--r-- | src/gui/styles/qstylesheetstyle_p.h | 204 |
1 files changed, 0 insertions, 204 deletions
diff --git a/src/gui/styles/qstylesheetstyle_p.h b/src/gui/styles/qstylesheetstyle_p.h deleted file mode 100644 index e597ba1639..0000000000 --- a/src/gui/styles/qstylesheetstyle_p.h +++ /dev/null @@ -1,204 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies). -** All rights reserved. -** Contact: Nokia Corporation (qt-info@nokia.com) -** -** This file is part of the QtGui module of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:LGPL$ -** GNU Lesser General Public License Usage -** This file may be used under the terms of the GNU Lesser General Public -** License version 2.1 as published by the Free Software Foundation and -** appearing in the file LICENSE.LGPL included in the packaging of this -** file. Please review the following information to ensure the GNU Lesser -** General Public License version 2.1 requirements will be met: -** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. -** -** In addition, as a special exception, Nokia gives you certain additional -** rights. These rights are described in the Nokia Qt LGPL Exception -** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. -** -** GNU General Public License Usage -** Alternatively, this file may be used under the terms of the GNU General -** Public License version 3.0 as published by the Free Software Foundation -** and appearing in the file LICENSE.GPL included in the packaging of this -** file. Please review the following information to ensure the GNU General -** Public License version 3.0 requirements will be met: -** http://www.gnu.org/copyleft/gpl.html. -** -** Other Usage -** Alternatively, this file may be used in accordance with the terms and -** conditions contained in a signed written agreement between you and Nokia. -** -** -** -** -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#ifndef QSTYLESHEETSTYLE_P_H -#define QSTYLESHEETSTYLE_P_H - -#include "QtGui/qwindowsstyle.h" - -#ifndef QT_NO_STYLE_STYLESHEET - -#include "QtGui/qstyleoption.h" -#include "QtCore/qhash.h" -#include "QtGui/qevent.h" -#include "QtCore/qvector.h" -#include "QtGui/qapplication.h" -#include "private/qcssparser_p.h" -#include "QtGui/qbrush.h" - -QT_BEGIN_NAMESPACE - -// -// 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. -// - -class QRenderRule; -class QAbstractScrollArea; -class QStyleSheetStylePrivate; -class QStyleOptionTitleBar; - -class Q_AUTOTEST_EXPORT QStyleSheetStyle : public QWindowsStyle -{ - typedef QWindowsStyle ParentStyle; - - Q_OBJECT -public: - QStyleSheetStyle(QStyle *baseStyle); - ~QStyleSheetStyle(); - - void drawComplexControl(ComplexControl cc, const QStyleOptionComplex *opt, QPainter *p, - const QWidget *w = 0) const; - void drawControl(ControlElement element, const QStyleOption *opt, QPainter *p, - const QWidget *w = 0) const; - void drawItemPixmap(QPainter *painter, const QRect &rect, int alignment, const QPixmap &pixmap) const; - void drawItemText(QPainter *painter, const QRect& rect, int alignment, const QPalette &pal, - bool enabled, const QString& text, QPalette::ColorRole textRole = QPalette::NoRole) const; - void drawPrimitive(PrimitiveElement pe, const QStyleOption *opt, QPainter *p, - const QWidget *w = 0) const; - QPixmap generatedIconPixmap(QIcon::Mode iconMode, const QPixmap &pixmap, - const QStyleOption *option) const; - SubControl hitTestComplexControl(ComplexControl cc, const QStyleOptionComplex *opt, - const QPoint &pt, const QWidget *w = 0) const; - QRect itemPixmapRect(const QRect &rect, int alignment, const QPixmap &pixmap) const; - QRect itemTextRect(const QFontMetrics &metrics, const QRect &rect, int alignment, bool enabled, - const QString &text) const; - int pixelMetric(PixelMetric metric, const QStyleOption *option = 0, const QWidget *widget = 0) const; - void polish(QWidget *widget); - void polish(QApplication *app); - void polish(QPalette &pal); - QSize sizeFromContents(ContentsType ct, const QStyleOption *opt, - const QSize &contentsSize, const QWidget *widget = 0) const; - QPalette standardPalette() const; - QPixmap standardPixmap(StandardPixmap standardPixmap, const QStyleOption *option = 0, - const QWidget *w = 0 ) const; - int layoutSpacing(QSizePolicy::ControlType control1, QSizePolicy::ControlType control2, - Qt::Orientation orientation, const QStyleOption *option = 0, - const QWidget *widget = 0) const; - int styleHint(StyleHint sh, const QStyleOption *opt = 0, const QWidget *w = 0, - QStyleHintReturn *shret = 0) const; - QRect subElementRect(SubElement r, const QStyleOption *opt, const QWidget *widget = 0) const; - QRect subControlRect(ComplexControl cc, const QStyleOptionComplex *opt, SubControl sc, - const QWidget *w = 0) const; - - // These functions are called from QApplication/QWidget. Be careful. - QStyle *baseStyle() const; - void repolish(QWidget *widget); - void repolish(QApplication *app); - - void unpolish(QWidget *widget); - void unpolish(QApplication *app); - - QStyle *base; - void ref() { ++refcount; } - void deref() { Q_ASSERT(refcount > 0); if (!--refcount) delete this; } - - void updateStyleSheetFont(QWidget* w) const; - void saveWidgetFont(QWidget* w, const QFont& font) const; - void clearWidgetFont(QWidget* w) const; - - bool styleSheetPalette(const QWidget* w, const QStyleOption* opt, QPalette* pal); - -protected Q_SLOTS: - QIcon standardIconImplementation(StandardPixmap standardIcon, const QStyleOption *opt = 0, - const QWidget *widget = 0) const; - int layoutSpacingImplementation(QSizePolicy::ControlType control1, - QSizePolicy::ControlType control2, - Qt::Orientation orientation, - const QStyleOption *option = 0, - const QWidget *widget = 0) const; - -protected: - bool event(QEvent *e); - -private: - int refcount; - - friend class QRenderRule; - int nativeFrameWidth(const QWidget *); - QRenderRule renderRule(const QWidget *, int, quint64 = 0) const; - QRenderRule renderRule(const QWidget *, const QStyleOption *, int = 0) const; - QSize defaultSize(const QWidget *, QSize, const QRect&, int) const; - QRect positionRect(const QWidget *, const QRenderRule&, const QRenderRule&, int, - const QRect&, Qt::LayoutDirection) const; - QRect positionRect(const QWidget *w, const QRenderRule &rule2, int pe, - const QRect &originRect, Qt::LayoutDirection dir) const; - - mutable QCss::Parser parser; - - void setPalette(QWidget *); - void unsetPalette(QWidget *); - void setProperties(QWidget *); - void setGeometry(QWidget *); - QVector<QCss::StyleRule> styleRules(const QWidget *w) const; - bool hasStyleRule(const QWidget *w, int part) const; - - QHash<QStyle::SubControl, QRect> titleBarLayout(const QWidget *w, const QStyleOptionTitleBar *tb) const; - - QCss::StyleSheet getDefaultStyleSheet() const; - - static Qt::Alignment resolveAlignment(Qt::LayoutDirection, Qt::Alignment); - static bool isNaturalChild(const QWidget *w); - bool initWidget(const QWidget *w) const; -public: - static int numinstances; - -private: - Q_DISABLE_COPY(QStyleSheetStyle) - Q_DECLARE_PRIVATE(QStyleSheetStyle) -}; - -class QStyleSheetStyleCaches : public QObject -{ - Q_OBJECT -public Q_SLOTS: - void widgetDestroyed(QObject *); - void styleDestroyed(QObject *); -public: - QHash<const QWidget *, QVector<QCss::StyleRule> > styleRulesCache; - QHash<const QWidget *, QHash<int, bool> > hasStyleRuleCache; - typedef QHash<int, QHash<quint64, QRenderRule> > QRenderRules; - QHash<const QWidget *, QRenderRules> renderRulesCache; - QHash<const QWidget *, QPalette> customPaletteWidgets; // widgets whose palette we tampered - QHash<const void *, QCss::StyleSheet> styleSheetCache; // parsed style sheets - QSet<const QWidget *> autoFillDisabledWidgets; -}; - - -QT_END_NAMESPACE -#endif // QT_NO_STYLE_STYLESHEET -#endif // QSTYLESHEETSTYLE_P_H |