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 | 23 |
1 files changed, 21 insertions, 2 deletions
diff --git a/noncore/graphics/opie-eye/gui/imagescrollview.h b/noncore/graphics/opie-eye/gui/imagescrollview.h index edea235..e25f955 100644 --- a/noncore/graphics/opie-eye/gui/imagescrollview.h +++ b/noncore/graphics/opie-eye/gui/imagescrollview.h @@ -14,4 +14,4 @@ class ImageScrollView:public QScrollView public: - ImageScrollView (const QImage&, QWidget * parent=0, const char * name=0, WFlags f=0 ); - ImageScrollView (const QString&, QWidget * parent=0, const char * name=0, WFlags f=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(); @@ -19,2 +19,10 @@ public: void setImage(const QImage&); + + enum Rotation { + Rotate0, + Rotate90, + Rotate180, + Rotate270 + }; + protected: @@ -24,2 +32,3 @@ protected: QImage _image_data; + QImage _original_data; @@ -27,2 +36,11 @@ protected: + bool scale_to_fit; + bool rotate_to_fit; + bool first_resize_done; + Rotation last_rot; + + void rescaleImage(int w, int h); + + void rotate_into_data(Rotation r); + protected slots: @@ -31,2 +49,3 @@ protected slots: virtual void contentsMouseReleaseEvent ( QMouseEvent * e); + virtual void resizeEvent(QResizeEvent * e); }; |