/**************************************************************************** ** ** Copyright (C) 2012 BogDan Vatra ** Contact: http://www.qt-project.org/legal ** ** This file is part of the plugins of the Qt Toolkit. ** ** $QT_BEGIN_LICENSE:LGPL$ ** 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 Digia. For licensing terms and ** conditions see http://qt.digia.com/licensing. For further information ** use the contact form at http://qt.digia.com/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 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, Digia gives you certain additional ** rights. These rights are described in the Digia 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. ** ** ** $QT_END_LICENSE$ ** ****************************************************************************/ #include "qandroidplatformtheme.h" #include "qandroidplatformmenubar.h" #include "qandroidplatformmenu.h" #include "qandroidplatformmenuitem.h" #include "qandroidplatformdialoghelpers.h" #include #include #include #include #include QAndroidPlatformTheme::QAndroidPlatformTheme(QAndroidPlatformNativeInterface *androidPlatformNativeInterface) { m_androidPlatformNativeInterface = androidPlatformNativeInterface; QColor background(229, 229, 229); QColor light = background.lighter(150); QColor mid(background.darker(130)); QColor midLight = mid.lighter(110); QColor base(249, 249, 249); QColor disabledBase(background); QColor dark = background.darker(150); QColor darkDisabled = dark.darker(110); QColor text = Qt::black; QColor highlightedText = Qt::black; QColor disabledText = QColor(190, 190, 190); QColor button(241, 241, 241); QColor shadow(201, 201, 201); QColor highlight(148, 210, 231); QColor disabledShadow = shadow.lighter(150); m_defaultPalette = QPalette(Qt::black,background,light,dark,mid,text,base); m_defaultPalette.setBrush(QPalette::Midlight, midLight); m_defaultPalette.setBrush(QPalette::Button, button); m_defaultPalette.setBrush(QPalette::Shadow, shadow); m_defaultPalette.setBrush(QPalette::HighlightedText, highlightedText); m_defaultPalette.setBrush(QPalette::Disabled, QPalette::Text, disabledText); m_defaultPalette.setBrush(QPalette::Disabled, QPalette::WindowText, disabledText); m_defaultPalette.setBrush(QPalette::Disabled, QPalette::ButtonText, disabledText); m_defaultPalette.setBrush(QPalette::Disabled, QPalette::Base, disabledBase); m_defaultPalette.setBrush(QPalette::Disabled, QPalette::Dark, darkDisabled); m_defaultPalette.setBrush(QPalette::Disabled, QPalette::Shadow, disabledShadow); m_defaultPalette.setBrush(QPalette::Active, QPalette::Highlight, highlight); m_defaultPalette.setBrush(QPalette::Inactive, QPalette::Highlight, highlight); m_defaultPalette.setBrush(QPalette::Disabled, QPalette::Highlight, highlight.lighter(150)); } QPlatformMenuBar *QAndroidPlatformTheme::createPlatformMenuBar() const { return new QAndroidPlatformMenuBar; } QPlatformMenu *QAndroidPlatformTheme::createPlatformMenu() const { return new QAndroidPlatformMenu; } QPlatformMenuItem *QAndroidPlatformTheme::createPlatformMenuItem() const { return new QAndroidPlatformMenuItem; } static inline int paletteType(QPlatformTheme::Palette type) { switch (type) { case QPlatformTheme::ToolButtonPalette: case QPlatformTheme::ButtonPalette: return QPlatformTheme::ButtonPalette; case QPlatformTheme::CheckBoxPalette: return QPlatformTheme::CheckBoxPalette; case QPlatformTheme::RadioButtonPalette: return QPlatformTheme::RadioButtonPalette; case QPlatformTheme::ComboBoxPalette: return QPlatformTheme::ComboBoxPalette; case QPlatformTheme::TextEditPalette: case QPlatformTheme::TextLineEditPalette: return QPlatformTheme::TextLineEditPalette; case QPlatformTheme::ItemViewPalette: return QPlatformTheme::ItemViewPalette; default: return QPlatformTheme::SystemPalette; } } const QPalette *QAndroidPlatformTheme::palette(Palette type) const { QHash::const_iterator it = m_androidPlatformNativeInterface->m_palettes.find(paletteType(type)); if (it != m_androidPlatformNativeInterface->m_palettes.end()) return &(it.value()); return &m_defaultPalette; } static inline int fontType(QPlatformTheme::Font type) { switch (type) { case QPlatformTheme::LabelFont: return QPlatformTheme::SystemFont; case QPlatformTheme::ToolButtonFont: return QPlatformTheme::PushButtonFont; default: return type; } } const QFont *QAndroidPlatformTheme::font(Font type) const { QHash::const_iterator it = m_androidPlatformNativeInterface->m_fonts.find(fontType(type)); if (it != m_androidPlatformNativeInterface->m_fonts.end()) return &(it.value()); // default in case the style has not set a font static QFont systemFont("Roboto", 14.0 * 100 / 72); // keep default size the same after changing from 100 dpi to 72 dpi if (type == QPlatformTheme::SystemFont) return &systemFont; return 0; } static const QLatin1String STYLES_PATH("/data/data/org.kde.necessitas.ministro/files/dl/style/"); static const QLatin1String STYLE_FILE("/style.json"); QVariant QAndroidPlatformTheme::themeHint(ThemeHint hint) const { switch (hint) { case StyleNames: if (qgetenv("QT_USE_ANDROID_NATIVE_STYLE").toInt() && (!qgetenv("MINISTRO_ANDROID_STYLE_PATH").isEmpty() || QFileInfo(STYLES_PATH + QLatin1String(qgetenv("QT_ANDROID_THEME_DISPLAY_DPI")) + STYLE_FILE).exists())) { return QStringList("android"); } return QStringList("fusion"); case MouseDoubleClickDistance: { int minimumDistance = qgetenv("QT_ANDROID_MINIMUM_MOUSE_DOUBLE_CLICK_DISTANCE").toInt(); int ret = minimumDistance; QAndroidPlatformIntegration *platformIntegration = static_cast(QGuiApplicationPrivate::platformIntegration()); QAndroidPlatformScreen *platformScreen = platformIntegration->screen(); if (platformScreen != 0) { QScreen *screen = platformScreen->screen(); qreal dotsPerInch = screen->physicalDotsPerInch(); // Allow 15% of an inch between clicks when double clicking int distance = qRound(dotsPerInch * 0.15); if (distance > minimumDistance) ret = distance; } if (ret > 0) return ret; // fall through } default: return QPlatformTheme::themeHint(hint); } } QString QAndroidPlatformTheme::standardButtonText(int button) const { switch (button) { case QPlatformDialogHelper::Yes: return QCoreApplication::translate("QAndroidPlatformTheme", "Yes"); case QPlatformDialogHelper::YesToAll: return QCoreApplication::translate("QAndroidPlatformTheme", "Yes to All"); case QPlatformDialogHelper::No: return QCoreApplication::translate("QAndroidPlatformTheme", "No"); case QPlatformDialogHelper::NoToAll: return QCoreApplication::translate("QAndroidPlatformTheme", "No to All"); } return QPlatformTheme::standardButtonText(button); } bool QAndroidPlatformTheme::usePlatformNativeDialog(QPlatformTheme::DialogType type) const { if (type == MessageDialog) return qgetenv("QT_USE_ANDROID_NATIVE_DIALOGS").toInt() == 1; return false; } QPlatformDialogHelper *QAndroidPlatformTheme::createPlatformDialogHelper(QPlatformTheme::DialogType type) const { switch (type) { case MessageDialog: return new QtAndroidDialogHelpers::QAndroidPlatformMessageDialogHelper; default: return 0; } }