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Diffstat (limited to 'src/plugins/platforms/android/qandroidplatformtheme.cpp')
| -rw-r--r-- | src/plugins/platforms/android/qandroidplatformtheme.cpp | 218 |
1 files changed, 218 insertions, 0 deletions
diff --git a/src/plugins/platforms/android/qandroidplatformtheme.cpp b/src/plugins/platforms/android/qandroidplatformtheme.cpp new file mode 100644 index 0000000000..039b19f861 --- /dev/null +++ b/src/plugins/platforms/android/qandroidplatformtheme.cpp @@ -0,0 +1,218 @@ +/**************************************************************************** +** +** Copyright (C) 2012 BogDan Vatra <bogdan@kde.org> +** 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 <QVariant> +#include <QFileInfo> +#include <QCoreApplication> +#include <qandroidplatformintegration.h> + +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<int, QPalette>::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<int, QFont>::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"); + break; + 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; + } +} |