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https://github.com/linuxdeepin/dde-dock.git
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8b084117f8
There is no close button when previewing a window that cannot be closed Change-Id: Ic97f1fdd287fad1c06578e1745d526da61d0088e
97 lines
2.6 KiB
C++
97 lines
2.6 KiB
C++
/*
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* Copyright (C) 2011 ~ 2018 Deepin Technology Co., Ltd.
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*
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* Author: sbw <sbw@sbw.so>
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*
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* Maintainer: sbw <sbw@sbw.so>
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef APPSNAPSHOT_H
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#define APPSNAPSHOT_H
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#include <QWidget>
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#include <QDebug>
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#include <QTimer>
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#include "../widgets/tipswidget.h"
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#include <dimagebutton.h>
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#include <DWindowManagerHelper>
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#include <com_deepin_dde_daemon_dock_entry.h>
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DWIDGET_USE_NAMESPACE
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#define SNAP_WIDTH 200
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#define SNAP_HEIGHT 130
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struct SHMInfo;
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struct _XImage;
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typedef _XImage XImage;
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class AppSnapshot : public QWidget
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{
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Q_OBJECT
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public:
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explicit AppSnapshot(const WId wid, QWidget *parent = 0);
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inline WId wid() const { return m_wid; }
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inline bool attentioned() const { return m_windowInfo.attention; }
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inline bool closeAble() const { return m_closeAble; }
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inline void setCloseAble(const bool value) { m_closeAble = value; }
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inline const QImage snapshot() const { return m_snapshot; }
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inline const QRectF snapshotGeometry() const { return m_snapshotSrcRect; }
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inline const QString title() const { return m_windowInfo.title; }
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signals:
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void entered(const WId wid) const;
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void clicked(const WId wid) const;
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void requestCheckWindow() const;
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public slots:
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void fetchSnapshot();
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void closeWindow() const;
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void compositeChanged() const;
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void setWindowInfo(const WindowInfo &info);
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private:
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void dragEnterEvent(QDragEnterEvent *e);
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void enterEvent(QEvent *e);
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void leaveEvent(QEvent *e);
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void paintEvent(QPaintEvent *e);
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void resizeEvent(QResizeEvent *e);
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void mousePressEvent(QMouseEvent *e);
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SHMInfo *getImageDSHM();
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XImage * getImageXlib();
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QRect rectRemovedShadow(const QImage &qimage, unsigned char *prop_to_return_gtk);
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private:
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const WId m_wid;
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WindowInfo m_windowInfo;
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bool m_closeAble;
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QImage m_snapshot;
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QRectF m_snapshotSrcRect;
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TipsWidget *m_title;
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DImageButton *m_closeBtn;
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DWindowManagerHelper *m_wmHelper;
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};
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#endif // APPSNAPSHOT_H
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