Reviewed-by: Trust Me

This depended on a stretch that was removed. Instead, make the stretch
factor of the stretch 0 and make sure that the method boxes used by the
CppEditor and ScriptEditor take all its space.

Reviewed-by: con

Reviewed-by: mae
Reviewed-by: con

By using the palette foreground color for line numbers when the
background is very dark, instead of the palette's "dark" color.

when using tabs).

Column counting still starts with 1.

Details:
It seems mac and windows people disagree with forcing
the new indicators on everyone so I will limit it to
Oxygen for now as it was the style in most need of
a fix.

Details:
We now draw mac/vista-like expand indicators in all styles
as suggested by danimo.

Details:
Looked a bit too light in certain themes including mac.

Details:
40 ms seems a bit too short. We should at least allow the mouse
cursor to pass undetected. The 10 ms delay seems a bit redundant.

Details:
-Centered all the text labels.
-Added shadow on title text.
-Made progressbar go all the way and placed the button on top.
-Added some spacing between warning and error icons.
-Improved cosmetics on progress bar itself.

Reviewed-by: Daniel Molkentin <daniel.molkentin@nokia.com>

- clear up some Q_OS_LINUX vs. Q_OS_UNIX
- clear up Q_WS_* vs. Q_OS_* (relatively theoretical exercise)
- use proper #if-#else cascades instead of free-standing #ifs

Details:
There are platform differences when drawing overlapping alpha
rects here. The workaround was to simply avoid using alpha
values for now.

Which nicely adds the occurrances to the search output window for
navigation.

Details:
I softened it ut to make it significantly less
distracting.

class and method names can be seen.

Task:     <task number>
Details:  <additional information>

to update the parentheses information.

to their label. Less layout involved.

Reviewed-by: Thorbjørn Lindeijer <thorbjorn.lindeijer@nokia.com>
Task-number: 234394

The button to erase a selected color in the Fonts & Colors
(groupbox 'color scheme') was not set enabled if a color was selected,
neither was it disabled if a color had been removed using the button.

Fixes: 254202

Some indenters need this information. If the C++ indenter misbehaves
based on the typed character, then that should be fixed there.

This reverts part of commit 4c07de50.

Reviewed-by: Roberto Raggi