kwin/kcmkwin/kwindecoration/declarative-plugin/previewbutton.h
2020-08-07 19:57:56 +00:00

73 lines
2 KiB
C++

/*
SPDX-FileCopyrightText: 2014 Martin Gräßlin <mgraesslin@kde.org>
SPDX-License-Identifier: GPL-2.0-only OR GPL-3.0-only OR LicenseRef-KDE-Accepted-GPL
*/
#ifndef KDECOARTIONS_PREVIEW_BUTTON_ITEM_H
#define KDECOARTIONS_PREVIEW_BUTTON_ITEM_H
#include <QQuickPaintedItem>
#include <QColor>
#include <QPointer>
#include <KDecoration2/DecorationButton>
namespace KDecoration2
{
class Decoration;
namespace Preview
{
class PreviewBridge;
class Settings;
class PreviewButtonItem : public QQuickPaintedItem
{
Q_OBJECT
Q_PROPERTY(KDecoration2::Preview::PreviewBridge *bridge READ bridge WRITE setBridge NOTIFY bridgeChanged)
Q_PROPERTY(KDecoration2::Preview::Settings *settings READ settings WRITE setSettings NOTIFY settingsChanged)
Q_PROPERTY(int type READ typeAsInt WRITE setType NOTIFY typeChanged)
Q_PROPERTY(QColor color READ color WRITE setColor)
public:
explicit PreviewButtonItem(QQuickItem *parent = nullptr);
~PreviewButtonItem() override;
void paint(QPainter *painter) override;
PreviewBridge *bridge() const;
void setBridge(PreviewBridge *bridge);
Settings *settings() const;
void setSettings(Settings *settings);
KDecoration2::DecorationButtonType type() const;
int typeAsInt() const;
void setType(KDecoration2::DecorationButtonType type);
void setType(int type);
const QColor &color() const { return m_color; }
void setColor(const QColor &color);
Q_SIGNALS:
void bridgeChanged();
void typeChanged();
void settingsChanged();
protected:
void componentComplete() override;
private:
void createButton();
void syncGeometry();
QColor m_color;
QPointer<KDecoration2::Preview::PreviewBridge> m_bridge;
QPointer<KDecoration2::Preview::Settings> m_settings;
KDecoration2::Decoration *m_decoration = nullptr;
KDecoration2::DecorationButton *m_button = nullptr;
KDecoration2::DecorationButtonType m_type = KDecoration2::DecorationButtonType::Custom;
};
} // Preview
} // KDecoration2
#endif