[Kst] [Bug 108026] Fix performance problem in axis labels

George Staikos staikos at kde.org
Fri Jun 24 20:44:33 CEST 2005


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------- Additional Comments From staikos kde org  2005-06-24 20:44 -------
Created an attachment (id=11572)
 --> (http://bugs.kde.org/attachment.cgi?id=11572&action=view)
Starting patch

This patch is a good starting point.  It seems to get the basic X-Y axis right,
but I haven't tested any case like rotated axes, opposite axes, etc.  Rotation,
font, and font size are disabled in the plot dialog, and saving is removed. 
Also there are still inefficiencies.  The label is parsed twice (as opposed to
3-4 times) but only drawn once.  Storing the KstPlotLabel or the parsed label
object in the tick parameters would probably be a good idea.


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