Bug 108616

Summary:	Lower part of axes are cut off during printing.
Product:	[Applications] kst	Reporter:	Matthew Truch <matt>
Component:	general	Assignee:	Andrew Walker <arwalker>
Status:	RESOLVED FIXED
Severity:	normal
Priority:	NOR
Version:	1.x
Target Milestone:	---
Platform:	RedHat Enterprise Linux
OS:	Linux
Latest Commit:		Version Fixed In:
Sentry Crash Report:
Attachments:	Postscript of the missing axes printer output Postscript of the missing axes printer output

Description Matthew Truch 2005-07-06 00:57:56 UTC

Version:           1.2.0_devel (using KDE KDE 3.3.1)
Installed from:    RedHat RPMs
OS:                Linux

When printing, the lower part of the axes on a window are cut off.  Not the whole plot, but just the axes lines and the tick-marks.  This seems to occur every time I print something, and regardless of the printer or driver, or printing to file etc.  Exporting to a graphics file works as expected.

Comment 1 Matthew Truch 2005-07-06 01:05:30 UTC

Created attachment 11688 [details]
Postscript of the missing axes printer output

A postscript file generated from the print option of kst showing the missing
lower region of the axes and tick marks (but with everything else there.

Comment 2 Matthew Truch 2005-07-06 01:08:51 UTC

Created attachment 11689 [details]
Postscript of the missing axes printer output

Postscript generated from kst showing the missing lower (on the window) axes,
but the rest is there.	Sorry for previous postscript, it was a mistake (from a
borked multi-window kst).

Comment 3 Andrew Walker 2005-07-19 01:45:09 UTC

SVN commit 436079 by arwalker:

BUG:108616 Appears to have been caused by changes to the KstViewObject::clipRegion() function for future transparency support. The old clip region (used for painting) was also being used for the printing due to incorrect caching.

 M  +2 -0      kstviewobject.cpp  


--- trunk/extragear/graphics/kst/kst/kstviewobject.cpp #436078:436079
@@ -419,6 +419,7 @@
 void KstViewObject::resizeForPrint(const QSize& size) {
   _geomOld = _geom;
   _geom.setSize(size);
+  _clipMask = QRegion();
   for (KstViewObjectList::Iterator i = _children.begin(); i != _children.end(); ++i) {
     (*i)->parentResizedForPrint();
   }
@@ -427,6 +428,7 @@
 
 void KstViewObject::revertForPrint() {
   _geom = _geomOld;
+  _clipMask = QRegion();
   for (KstViewObjectList::Iterator i = _children.begin(); i != _children.end(); ++i) {
     (*i)->parentRevertedForPrint();
   }