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https://github.com/qTox/qTox.git
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85 lines
2.1 KiB
C
85 lines
2.1 KiB
C
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/*
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Copyright (C) 2015 by Project Tox <https://tox.im>
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This file is part of qTox, a Qt-based graphical interface for Tox.
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This program is libre 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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(at your option) any later version.
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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.
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See the COPYING file for more details.
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*/
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#ifndef SCREENSHOTGRABBER_H
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#define SCREENSHOTGRABBER_H
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#include <QWidget>
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#include <QPixmap>
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#include <QPoint>
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class ScreenGrabberChooserRectItem;
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class QGraphicsSceneMouseEvent;
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class ScreenGrabberOverlayItem;
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class QGraphicsPixmapItem;
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class ToolBoxGraphicsItem;
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class QGraphicsRectItem;
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class QGraphicsTextItem;
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class QGraphicsScene;
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class QGraphicsView;
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class ScreenshotGrabber : public QWidget
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{
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Q_OBJECT
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public:
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ScreenshotGrabber(QWidget* parent);
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~ScreenshotGrabber() override;
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bool eventFilter(QObject* object, QEvent* event);
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public slots:
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void showGrabber();
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void acceptRegion();
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signals:
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void screenshotTaken(const QPixmap &pixmap);
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void rejected();
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private:
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friend class ScreenGrabberOverlayItem;
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void setupWindow();
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void setupScene(QGraphicsScene* scene);
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void useNothingSelectedTooltip();
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void useRegionSelectedTooltip();
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void adjustTooltipPosition();
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bool handleKeyPress(QKeyEvent* event);
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void reject();
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QRect getSystemScreenRect();
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void adjustWindowSize();
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QPixmap grabScreen();
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void beginRectChooser(QGraphicsSceneMouseEvent* event);
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QPixmap screenGrab;
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QGraphicsView* window;
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QGraphicsPixmapItem* screenGrabDisplay;
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ScreenGrabberOverlayItem* overlay;
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ScreenGrabberChooserRectItem* chooserRect;
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ToolBoxGraphicsItem* helperToolbox;
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QGraphicsTextItem* helperTooltip;
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};
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#endif // SCREENSHOTGRABBER_H
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