After fixing the sidebar to use delayed update,
code that relied on setCurrentItem could break
since the state was not set asyncronously.
This fixes it by only making mouseClick delayed,
while setCurrentIndex works as before when set
programatically.

Reviewed-by: Lasse Holmstedt

Improve c5d6c139.

This reverts commit c5d6c139.

Reviewed-by: kkoehne

When we only have one option available, it makes no sense to
enable the combo box.

Use a lowercase .qml file found in project tree if no current file is
selected. This way we don't have to disable run controls if there are
some files to execute.

Reviewed-by: kkoehne

See BAUHAUS-435
Inside a modification group/transaction we disable undo/redo

Task-number: QTCREATOR-191
Reviewed-by: dt

That will be pretty helpful to understand what's going wrong with
templates.

Merge-request: 126
Reviewed-by: hjk <qtc-committer@nokia.com>

Merge-request: 126
Reviewed-by: hjk <qtc-committer@nokia.com>

Merge-request: 126
Reviewed-by: hjk <qtc-committer@nokia.com>

Schedule a redraw of the states icons when an element is removed from
the model.

Task-number: BAUHAUS-460
Reviewed-by: Christiaan Janssen

Task-number: BAUHAUS-451
Reviewed-by: kkoehne

Somehow, some gdb define a string with the name 'gdb' and we can't
find where. But be on the safe side and use the builtin function
always.

Reviewed-By: hjk

the one run of the indexer.

Reviewed-by: ck

Reviewed-by: kh1

This reverts commit a797b1f9.

This reverts commit 6b247542.

QtConcurrent seems to sometimes take some time before the
progress information is initialized. This change fixes the appearance
for that case.

Each call of addPath(s) removePath(s) potentially is locking and
unlocking a mutex, so do it for all paths at once.