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-rw-r--r--libopie2/opiemm/oimagescrollview.cpp16
1 files changed, 10 insertions, 6 deletions
diff --git a/libopie2/opiemm/oimagescrollview.cpp b/libopie2/opiemm/oimagescrollview.cpp
index 61b2062..a8165a4 100644
--- a/libopie2/opiemm/oimagescrollview.cpp
+++ b/libopie2/opiemm/oimagescrollview.cpp
@@ -157,7 +157,7 @@ void OImageScrollView::init()
connect(this,SIGNAL(viewportSizeChanged(const QSize&)),
_zoomer, SLOT(setViewPortSize(const QSize&)) );
- viewport()->setBackgroundColor(white);
+ setBackgroundColor(white);
setFocusPolicy(QWidget::StrongFocus);
setImageScaledLoaded(false);
setImageIsJpeg(false);
@@ -351,7 +351,7 @@ void OImageScrollView::generateImage()
if (AutoRotate()) r = Rotate90;
}
-
+ int twidth,theight;
odebug << " r = " << r << oendl;
if (AutoScale() && (_original_data.width()>width() || _original_data.height() > height()) ) {
if (!_image_data.size().isValid()||width()>_image_data.width()||height()>_image_data.height()) {
@@ -363,7 +363,6 @@ void OImageScrollView::generateImage()
}
}
rescaleImage(width(),height());
- resizeContents(_image_data.width(),_image_data.height());
} else if (!FirstResizeDone()||r!=m_last_rot||_image_data.width()==0) {
if (r==Rotate0) {
_image_data = _original_data;
@@ -371,9 +370,10 @@ void OImageScrollView::generateImage()
rotate_into_data(r);
}
m_last_rot = r;
- resizeContents(_image_data.width(),_image_data.height());
}
_pdata.convertFromImage(_image_data);
+ twidth = _image_data.width();
+ theight = _image_data.height();
/*
* update the zoomer
@@ -381,6 +381,7 @@ void OImageScrollView::generateImage()
check_zoomer();
emit imageSizeChanged( _image_data.size() );
rescaleImage( 128, 128 );
+ resizeContents(twidth,theight);
/*
* move scrollbar
*/
@@ -393,6 +394,9 @@ void OImageScrollView::generateImage()
* invalidate
*/
_image_data=QImage();
+ if (isVisible()) {
+ updateContents(contentsX(),contentsY(),width(),height());
+ }
}
void OImageScrollView::resizeEvent(QResizeEvent * e)
@@ -437,7 +441,7 @@ void OImageScrollView::drawContents(QPainter * p, int clipx, int clipy, int clip
bool erase = false;
if (!_pdata.size().isValid()) {
- p->fillRect(clipx,clipy,clipw,cliph,white);
+ p->fillRect(clipx,clipy,clipw,cliph, backgroundColor());
return;
}
if (w>_pdata.width()) {
@@ -455,7 +459,7 @@ void OImageScrollView::drawContents(QPainter * p, int clipx, int clipy, int clip
y = _pdata.height()-h;
}
if (erase||_original_data.hasAlphaBuffer()) {
- p->fillRect(clipx,clipy,clipw,cliph,white);
+ p->fillRect(clipx,clipy,clipw,cliph, backgroundColor());
}
p->drawPixmap(clipx,clipy,_pdata,x,y,w,h);
}