tdesktop/Telegram/SourceFiles/window/top_bar_widget.h

115 lines
2.7 KiB
C++

/*
This file is part of Telegram Desktop,
the official desktop version of Telegram messaging app, see https://telegram.org
Telegram Desktop is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
It 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.
In addition, as a special exception, the copyright holders give permission
to link the code of portions of this program with the OpenSSL library.
Full license: https://github.com/telegramdesktop/tdesktop/blob/master/LICENSE
Copyright (c) 2014-2016 John Preston, https://desktop.telegram.org
*/
#pragma once
#include "ui/twidget.h"
namespace Ui {
class PeerAvatarButton;
} // namespace Ui
class FlatButton;
class IconedButton;
class PlainShadow;
namespace Window {
class TopBarWidget : public TWidget {
Q_OBJECT
public:
TopBarWidget(MainWidget *w);
void enterEvent(QEvent *e) override;
void enterFromChildEvent(QEvent *e) override;
void leaveEvent(QEvent *e) override;
void leaveToChildEvent(QEvent *e) override;
void paintEvent(QPaintEvent *e) override;
void mousePressEvent(QMouseEvent *e) override;
void resizeEvent(QResizeEvent *e) override;
void step_appearance(float64 ms, bool timer);
void enableShadow(bool enable = true);
void startAnim();
void stopAnim();
void showAll();
void showSelected(uint32 selCount, bool canDelete = false);
void updateAdaptiveLayout();
FlatButton *mediaTypeButton();
void grabStart() override {
_sideShadow->hide();
}
void grabFinish() override {
_sideShadow->setVisible(!Adaptive::OneColumn());
}
public slots:
void onForwardSelection();
void onDeleteSelection();
void onClearSelection();
void onInfoClicked();
void onAddContact();
void onEdit();
void onDeleteContact();
void onDeleteContactSure();
void onDeleteAndExit();
void onDeleteAndExitSure();
void onSearch();
signals:
void clicked();
private:
MainWidget *main();
anim::fvalue a_over;
Animation _a_appearance;
PeerData *_selPeer = nullptr;
uint32 _selCount;
bool _canDelete;
QString _selStr;
int32 _selStrLeft, _selStrWidth;
bool _animating;
ChildWidget<FlatButton> _clearSelection;
ChildWidget<FlatButton> _forward, _delete;
int _selectionButtonsWidth, _forwardDeleteWidth;
ChildWidget<Ui::PeerAvatarButton> _info;
ChildWidget<FlatButton> _edit, _leaveGroup, _addContact, _deleteContact;
ChildWidget<FlatButton> _mediaType;
ChildWidget<IconedButton> _search;
ChildWidget<PlainShadow> _sideShadow;
};
} // namespace Window