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/****************************************************************************
**
** 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 <qandroidplatformintegration.h>
QAndroidPlatformTheme::QAndroidPlatformTheme(QAndroidPlatformNativeInterface *androidPlatformNativeInterface)
{
m_androidPlatformNativeInterface = androidPlatformNativeInterface;
}
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 0;
}
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", 12.0 * 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);
}
}
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;
}
}
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