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-rw-r--r--src/ui/imageviewer/fqterm_canvas.h105
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diff --git a/src/ui/imageviewer/fqterm_canvas.h b/src/ui/imageviewer/fqterm_canvas.h
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--- a/src/ui/imageviewer/fqterm_canvas.h
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-/***************************************************************************
- * fqterm, a terminal emulator for both BBS and *nix. *
- * Copyright (C) 2008 fqterm development group. *
- * *
- * 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 2 of the License, or *
- * (at your option) 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, write to the *
- * Free Software Foundation, Inc., *
- * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. *
- ***************************************************************************/
-
-#ifndef FQTERM_CANVAS_H
-#define FQTERM_CANVAS_H
-
-#include <QScrollArea>
-#include <QImage>
-#include <QMovie>
-
-class QAction;
-class QLabel;
-class QMenu;
-class QCloseEvent;
-class QMouseEvent;
-class QKeyEvent;
-class QResizeEvent;
-class QToolBar;
-class QImage;
-
-namespace FQTerm {
-
-class FQTermConfig;
-class ExifExtractor;
-class FQTermFileDialog;
-
-class FQTermCanvas: public QScrollArea {
- Q_OBJECT;
- public:
- FQTermCanvas(FQTermConfig *, QWidget *parent_ = NULL, Qt::WindowFlags f = Qt::Window);
- ~FQTermCanvas();
-
- enum AdjustMode{Origin, Fit, Stretch, MaxFit};
-
- void updateImage(const QString& filename);
- void loadImage(const QString&, bool = true);
- QMenu* menu();
- QToolBar* ToolBar();
- public slots:
- void oriSize();
- void zoomIn();
- void zoomOut();
- void autoAdjust();
- void fullScreen();
- void saveImage();
- void copyImage();
- void silentCopy();
- void cwRotate();
- void ccwRotate();
- void deleteImage();
- void SetAdjustMode(AdjustMode am);
- void openDir();
- void playGIF();
- protected slots:
- void SetAdjustMode();
- protected:
- void resizeEvent (QResizeEvent * event);
- void moveImage(float, float);
- void resizeImage(float);
- void rotateImage(float);
-
- void closeEvent(QCloseEvent*);
- void mousePressEvent(QMouseEvent*);
- void keyPressEvent(QKeyEvent *ke);
- void viewportResizeEvent(QResizeEvent *re);
- void adjustSize(QSize);
- QPixmap scaleImage(const QSize &);
- protected:
- QLabel *label_;
- bool useAdjustMode_;
- QSize imageSize_;
- QString fileName_;
- QImage image_;
- QMovie gifPlayer_;
- QMenu *menu_;
- QToolBar *toolBar_;
- FQTermConfig * config_;
- QAction* gifPlayAction_;
-
- AdjustMode adjustMode_;
- Qt::AspectRatioMode aspectRatioMode_;
- // TODO: Very dirty trick, I hate it
- bool isEmbedded;
-};
-
-} // namespace FQTerm
-
-#endif // FQTERM_CANVAS_H