Diffstat (limited to 'noncore/graphics/opie-eye/gui/imagescrollview.h') (more/less context) (ignore whitespace changes)
-rw-r--r-- | noncore/graphics/opie-eye/gui/imagescrollview.h | 28 |
1 files changed, 9 insertions, 19 deletions
diff --git a/noncore/graphics/opie-eye/gui/imagescrollview.h b/noncore/graphics/opie-eye/gui/imagescrollview.h index 44f2a64..17e2f5f 100644 --- a/noncore/graphics/opie-eye/gui/imagescrollview.h +++ b/noncore/graphics/opie-eye/gui/imagescrollview.h @@ -8,30 +8,30 @@ class QPainter; class ImageScrollView:public QScrollView { Q_OBJECT public: ImageScrollView( QWidget* parent, const char* name = 0, WFlags fl = 0 ); ImageScrollView (const QImage&, QWidget * parent=0, const char * name=0, WFlags f=0,bool always_scale=false,bool rfit=false ); ImageScrollView (const QString&, QWidget * parent=0, const char * name=0, WFlags f=0,bool always_scale=false,bool rfit=false ); virtual ~ImageScrollView(); - void setImage(const QImage&); - void setImage( const QString& path ); - void setDestructiveClose(); + virtual void setImage(const QImage&); + virtual void setImage( const QString& path ); + virtual void setDestructiveClose(); - void setAutoRotate(bool); - void setAutoScale(bool); + virtual void setAutoRotate(bool); + virtual void setAutoScale(bool); enum Rotation { Rotate0, Rotate90, Rotate180, Rotate270 }; signals: void sig_return(); protected: @@ -39,34 +39,24 @@ protected: void init(); QImage _image_data; QImage _original_data; int _mouseStartPosX,_mouseStartPosY; bool scale_to_fit; bool rotate_to_fit; bool first_resize_done; Rotation last_rot; QString m_lastName; - void rescaleImage(int w, int h); + virtual void rescaleImage(int w, int h); - void rotate_into_data(Rotation r); - void generateImage(); + virtual void rotate_into_data(Rotation r); + virtual void generateImage(); protected slots: virtual void viewportMouseMoveEvent(QMouseEvent* e); virtual void contentsMousePressEvent ( QMouseEvent * e); - virtual void contentsMouseReleaseEvent ( QMouseEvent * e); virtual void resizeEvent(QResizeEvent * e); + virtual void keyPressEvent(QKeyEvent * e); }; - -/* for testing */ -class ImageDlg:public QDialog -{ - Q_OBJECT -public: - ImageDlg(const QString&,QWidget * parent=0, const char * name=0); - virtual ~ImageDlg(); -}; - #endif |