spark-store/inc/dtk/dguiapplicationhelper.h
2021-06-15 21:39:04 +08:00

136 lines
5.2 KiB
C++

/*
* Copyright (C) 2019 ~ 2019 Deepin Technology Co., Ltd.
*
* Author: zccrs <zccrs@live.com>
*
* Maintainer: zccrs <zhangjide@deepin.com>
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef DGUIAPPLICATIONHELPER_H
#define DGUIAPPLICATIONHELPER_H
#include <dtkgui_global.h>
#include <DPalette>
#include <DObject>
#include <QGuiApplication>
#include <QObject>
DGUI_BEGIN_NAMESPACE
class DPlatformTheme;
class DFontManager;
class DGuiApplicationHelperPrivate;
class DGuiApplicationHelper : public QObject, public DCORE_NAMESPACE::DObject
{
Q_OBJECT
D_DECLARE_PRIVATE(DGuiApplicationHelper)
Q_PROPERTY(ColorType themeType READ themeType NOTIFY themeTypeChanged)
Q_PROPERTY(ColorType paletteType READ paletteType WRITE setPaletteType NOTIFY paletteTypeChanged)
public:
enum ColorType {
UnknownType,
LightType,
DarkType
};
// Q_ENUM(ColorType)
enum SingleScope {
UserScope,
GroupScope,
WorldScope
};
// Q_ENUM(SingleScope)
enum Attribute {
UseInactiveColorGroup = 1 << 0,
ColorCompositing = 1 << 1,
/* readonly flag */
ReadOnlyLimit = 1 << 22,
IsDeepinPlatformTheme = ReadOnlyLimit << 0,
IsDXcbPlatform = ReadOnlyLimit << 1,
IsXWindowPlatform = ReadOnlyLimit << 2,
IsTableEnvironment = ReadOnlyLimit << 3,
IsDeepinEnvironment = ReadOnlyLimit << 4,
};
// Q_ENUM(Attribute)
Q_DECLARE_FLAGS(Attributes, Attribute)
typedef DGuiApplicationHelper *(*HelperCreator)();
D_DECL_DEPRECATED static void registerInstanceCreator(HelperCreator creator);
static DGuiApplicationHelper *instance();
~DGuiApplicationHelper();
static QColor adjustColor(const QColor &base, qint8 hueFloat, qint8 saturationFloat, qint8 lightnessFloat,
qint8 redFloat, qint8 greenFloat, qint8 blueFloat, qint8 alphaFloat);
static QColor blendColor(const QColor &substrate, const QColor &superstratum);
static DPalette standardPalette(ColorType type);
static void generatePaletteColor(DPalette &base, QPalette::ColorRole role, ColorType type);
static void generatePaletteColor(DPalette &base, DPalette::ColorType role, ColorType type);
static void generatePalette(DPalette &base, ColorType type = UnknownType);
static DPalette fetchPalette(const DPlatformTheme *theme);
Q_DECL_DEPRECATED_X("Use UseInactiveColorGroup enum with setAttribute.") static void setUseInactiveColorGroup(bool on);
Q_DECL_DEPRECATED_X("Use ColorCompositing enum with setAttribute.") static void setColorCompositingEnabled(bool on);
static bool isXWindowPlatform();
static bool isTabletEnvironment();
static void setAttribute(Attribute attribute, bool enable);
static bool testAttribute(Attribute attribute);
DPlatformTheme *systemTheme() const;
DPlatformTheme *applicationTheme() const;
D_DECL_DEPRECATED DPlatformTheme *windowTheme(QWindow *window) const;
DPalette applicationPalette() const;
void setApplicationPalette(const DPalette &palette);
D_DECL_DEPRECATED DPalette windowPalette(QWindow *window) const;
const DFontManager *fontManager() const;
static ColorType toColorType(const QColor &color);
static ColorType toColorType(const QPalette &palette);
ColorType themeType() const;
ColorType paletteType() const;
static bool setSingleInstance(const QString &key, SingleScope singleScope = UserScope);
static void setSingleInstanceInterval(int interval = 3000);
D_DECL_DEPRECATED static void setSingelInstanceInterval(int interval = 3000);
public Q_SLOTS:
D_DECL_DEPRECATED_X("Plase use setPaletteType") void setThemeType(ColorType themeType);
void setPaletteType(ColorType paletteType);
Q_SIGNALS:
void themeTypeChanged(ColorType themeType);
void paletteTypeChanged(ColorType paletteType);
void newProcessInstance(qint64 pid, const QStringList &arguments);
void fontChanged(const QFont &font);
void applicationPaletteChanged();
protected:
explicit DGuiApplicationHelper();
virtual void initialize();
private:
D_PRIVATE_SLOT(void _q_initApplicationTheme(bool))
friend class _DGuiApplicationHelper;
};
DGUI_END_NAMESPACE
#endif // DGUIAPPLICATIONHELPER_H