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 | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/noncore/graphics/opie-eye/gui/imagescrollview.h b/noncore/graphics/opie-eye/gui/imagescrollview.h index 1b25103..e209dfb 100644 --- a/noncore/graphics/opie-eye/gui/imagescrollview.h +++ b/noncore/graphics/opie-eye/gui/imagescrollview.h @@ -19,24 +19,25 @@ class ImageScrollView:public QScrollView 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(); virtual void setImage(const QImage&); virtual void setImage( const QString& path ); virtual void setDestructiveClose(); virtual void setAutoRotate(bool); virtual void setAutoScale(bool); + virtual void setShowZoomer(bool); enum Rotation { Rotate0, Rotate90, Rotate180, Rotate270 }; signals: void sig_return(); void imageSizeChanged( const QSize& ); void viewportSizeChanged( const QSize& ); @@ -45,27 +46,30 @@ protected: virtual void drawContents ( QPainter * p, int clipx, int clipy, int clipw, int cliph ); void init(); Opie::MM::OImageZoomer *_zoomer; QImage _image_data; QImage _original_data; QPixmap _pdata; int _mouseStartPosX,_mouseStartPosY; bool scale_to_fit; bool rotate_to_fit; + bool show_zoomer; bool first_resize_done; Rotation last_rot; QString m_lastName; virtual void rescaleImage(int w, int h); virtual void rotate_into_data(Rotation r); virtual void generateImage(); + bool image_fit_into(const QSize&s); + void check_zoomer(); protected slots: virtual void viewportMouseMoveEvent(QMouseEvent* e); virtual void contentsMousePressEvent ( QMouseEvent * e); virtual void resizeEvent(QResizeEvent * e); virtual void keyPressEvent(QKeyEvent * e); }; #endif |