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authoralwin <alwin>2004-04-23 13:23:42 (UTC)
committer alwin <alwin>2004-04-23 13:23:42 (UTC)
commit25f3f2fe15578fd4deb04a951e3e23927977e032 (patch) (unidiff)
tree3768cf6f77f04c852caabb22e332f3e070709903
parentda6a98dbc555018a29bf140ed8e890015240b322 (diff)
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reduced the need of image calculations
Diffstat (more/less context) (ignore whitespace changes)
-rw-r--r--libopie2/opiemm/oimagescrollview.cpp9
1 files changed, 5 insertions, 4 deletions
diff --git a/libopie2/opiemm/oimagescrollview.cpp b/libopie2/opiemm/oimagescrollview.cpp
index 3f2699a..72248c1 100644
--- a/libopie2/opiemm/oimagescrollview.cpp
+++ b/libopie2/opiemm/oimagescrollview.cpp
@@ -45,9 +45,9 @@ OImageScrollView::OImageScrollView (const QImage&img, QWidget * parent, const ch
45 m_states[IMAGE_IS_JPEG]=false; 45 m_states[IMAGE_IS_JPEG]=false;
46 m_states[IMAGE_SCALED_LOADED]=false; 46 m_states[IMAGE_SCALED_LOADED]=false;
47 m_states[SHOW_ZOOMER]=true; 47 m_states[SHOW_ZOOMER]=true;
48 _original_data.convertDepth(QPixmap::defaultDepth()); 48 _original_data.convertDepth(QPixmap::defaultDepth());
49 //_original_data.setAlphaBuffer(false); 49 _original_data.setAlphaBuffer(false);
50 init(); 50 init();
51} 51}
52 52
53OImageScrollView::OImageScrollView (const QString&img, QWidget * parent, const char * name, WFlags f,bool always_scale,bool rfit) 53OImageScrollView::OImageScrollView (const QString&img, QWidget * parent, const char * name, WFlags f,bool always_scale,bool rfit)
@@ -69,9 +69,9 @@ void OImageScrollView::setImage(const QImage&img)
69{ 69{
70 _image_data = QImage(); 70 _image_data = QImage();
71 _original_data=img; 71 _original_data=img;
72 _original_data.convertDepth(QPixmap::defaultDepth()); 72 _original_data.convertDepth(QPixmap::defaultDepth());
73 //_original_data.setAlphaBuffer(false); 73 _original_data.setAlphaBuffer(false);
74 m_lastName = ""; 74 m_lastName = "";
75 setImageIsJpeg(false); 75 setImageIsJpeg(false);
76 setImageScaledLoaded(false); 76 setImageScaledLoaded(false);
77 if (FirstResizeDone()) { 77 if (FirstResizeDone()) {
@@ -126,9 +126,9 @@ void OImageScrollView::setImage( const QString& path ) {
126 } else { 126 } else {
127 setImageIsJpeg(false); 127 setImageIsJpeg(false);
128 _original_data.load(path); 128 _original_data.load(path);
129 _original_data.convertDepth(QPixmap::defaultDepth()); 129 _original_data.convertDepth(QPixmap::defaultDepth());
130 //_original_data.setAlphaBuffer(false); 130 _original_data.setAlphaBuffer(false);
131 } 131 }
132 _image_data = QImage(); 132 _image_data = QImage();
133 if (FirstResizeDone()) { 133 if (FirstResizeDone()) {
134 generateImage(); 134 generateImage();
@@ -400,10 +400,11 @@ void OImageScrollView::generateImage()
400} 400}
401 401
402void OImageScrollView::resizeEvent(QResizeEvent * e) 402void OImageScrollView::resizeEvent(QResizeEvent * e)
403{ 403{
404 odebug << "OImageScrollView resizeEvent" << oendl; 404 odebug << "OImageScrollView resizeEvent (" << e->size() << " - " << e->oldSize() << oendl;
405 QScrollView::resizeEvent(e); 405 QScrollView::resizeEvent(e);
406 if (e->oldSize()==e->size()||!isUpdatesEnabled ()) return;
406 generateImage(); 407 generateImage();
407 setFirstResizeDone(true); 408 setFirstResizeDone(true);
408 emit viewportSizeChanged( viewport()->size() ); 409 emit viewportSizeChanged( viewport()->size() );
409 410