Review Request: Fix text centering in task manager task items

[Alec Moskvin]

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http://reviewboard.kde.org/r/980/
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Review request for Plasma.


Summary
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This patch properly aligns text to the drawable rectangle, thus preventing any part of the text from being cut off if there is still space available.

It removes two things:

- Code that sets the text at (0, 0) if the "text" is larger than the rectangle (which is not correct since there is additional interline spacing added to top and bottom which need not be shown)

- The part where it for some strange reason lowers all the text by the difference between the height of the 'M' and the 'x', thus pushing it out of the drawable area.


This addresses bug 178776.
    https://bugs.kde.org/show_bug.cgi?id=178776


Diffs
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  /trunk/KDE/kdebase/workspace/plasma/applets/tasks/. 994059 

Diff: http://reviewboard.kde.org/r/980/diff


Testing
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Compiled it on my machine - it works well with task manager of any size.


Screenshots
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  http://reviewboard.kde.org/r/980/s/139/
Task manager with patch applied
  http://reviewboard.kde.org/r/980/s/140/


Thanks,

Alec