mirror of https://github.com/procxx/kepka.git
98 lines
2.0 KiB
C++
98 lines
2.0 KiB
C++
/*
|
|
This file is part of Telegram Desktop,
|
|
the official desktop application for the Telegram messaging service.
|
|
|
|
For license and copyright information please follow this link:
|
|
https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
|
|
*/
|
|
#pragma once
|
|
|
|
#include "ui/rp_widget.h"
|
|
|
|
namespace Window {
|
|
class Controller;
|
|
} // namespace Window
|
|
|
|
namespace Media {
|
|
namespace Clip {
|
|
class Playback;
|
|
} // namespace Clip
|
|
|
|
namespace Player {
|
|
|
|
class Float : public Ui::RpWidget, private base::Subscriber {
|
|
public:
|
|
Float(
|
|
QWidget *parent,
|
|
not_null<Window::Controller*> controller,
|
|
not_null<HistoryItem*> item,
|
|
base::lambda<void(bool visible)> toggleCallback,
|
|
base::lambda<void(bool closed)> draggedCallback);
|
|
|
|
HistoryItem *item() const {
|
|
return _item;
|
|
}
|
|
void setOpacity(float64 opacity) {
|
|
if (_opacity != opacity) {
|
|
_opacity = opacity;
|
|
update();
|
|
}
|
|
}
|
|
float64 countOpacityByParent() const {
|
|
return outRatio();
|
|
}
|
|
bool isReady() const {
|
|
return (getReader() != nullptr);
|
|
}
|
|
void detach();
|
|
bool detached() const {
|
|
return !_item;
|
|
}
|
|
bool dragged() const {
|
|
return _drag;
|
|
}
|
|
void resetMouseState() {
|
|
_down = false;
|
|
if (_drag) {
|
|
finishDrag(false);
|
|
}
|
|
}
|
|
|
|
protected:
|
|
void paintEvent(QPaintEvent *e) override;
|
|
void mouseMoveEvent(QMouseEvent *e) override;
|
|
void mousePressEvent(QMouseEvent *e) override;
|
|
void mouseReleaseEvent(QMouseEvent *e) override;
|
|
void mouseDoubleClickEvent(QMouseEvent *e) override;
|
|
|
|
private:
|
|
float64 outRatio() const;
|
|
Clip::Reader *getReader() const;
|
|
Clip::Playback *getPlayback() const;
|
|
void repaintItem();
|
|
void prepareShadow();
|
|
bool hasFrame() const;
|
|
bool fillFrame();
|
|
QRect getInnerRect() const;
|
|
void finishDrag(bool closed);
|
|
|
|
not_null<Window::Controller*> _controller;
|
|
HistoryItem *_item = nullptr;
|
|
base::lambda<void(bool visible)> _toggleCallback;
|
|
|
|
float64 _opacity = 1.;
|
|
|
|
QPixmap _shadow;
|
|
QImage _frame;
|
|
bool _down = false;
|
|
QPoint _downPoint;
|
|
|
|
bool _drag = false;
|
|
QPoint _dragLocalPoint;
|
|
base::lambda<void(bool closed)> _draggedCallback;
|
|
|
|
};
|
|
|
|
} // namespace Player
|
|
} // namespace Media
|