dde-dock/frame/item/components/appsnapshot.h
石博文 67b7ef44f5 Fix app window snapshot size error
Change-Id: I2a576454562536808fcf1b788a5cebf151a986d0
2018-02-22 17:19:55 +08:00

83 lines
2.1 KiB
C++

/*
* Copyright (C) 2011 ~ 2018 Deepin Technology Co., Ltd.
*
* Author: sbw <sbw@sbw.so>
*
* Maintainer: sbw <sbw@sbw.so>
*
* This program 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
* 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 General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef APPSNAPSHOT_H
#define APPSNAPSHOT_H
#include <QWidget>
#include <QDebug>
#include <QTimer>
#include <QLabel>
#include <dimagebutton.h>
#include <DWindowManagerHelper>
#include <com_deepin_dde_daemon_dock_entry.h>
DWIDGET_USE_NAMESPACE
#define SNAP_WIDTH 200
#define SNAP_HEIGHT 130
class AppSnapshot : public QWidget
{
Q_OBJECT
public:
explicit AppSnapshot(const WId wid, QWidget *parent = 0);
WId wid() const { return m_wid; }
bool attentioned() const { return m_windowInfo.attention; }
const QImage snapshot() const { return m_snapshot; }
const QString title() const { return m_windowInfo.title; }
signals:
void entered(const WId wid) const;
void clicked(const WId wid) const;
void requestCheckWindow() const;
public slots:
void fetchSnapshot();
void closeWindow() const;
void compositeChanged() const;
void setWindowInfo(const WindowInfo &info);
private:
void dragEnterEvent(QDragEnterEvent *e);
void enterEvent(QEvent *e);
void leaveEvent(QEvent *e);
void paintEvent(QPaintEvent *e);
void resizeEvent(QResizeEvent *e);
void mousePressEvent(QMouseEvent *e);
private:
const WId m_wid;
WindowInfo m_windowInfo;
QImage m_snapshot;
QLabel *m_title;
DImageButton *m_closeBtn;
DWindowManagerHelper *m_wmHelper;
};
#endif // APPSNAPSHOT_H