On some desktop environments, dragging and dropping a file gives us
the url to the file in multiple mime types, including text/plain. This
causes the url to be inserted as text by default.

Work around this issue by explicitly ignoring drop events for the text
editor when they also come with urls.

Task-number: QTCREATORBUG-728
Reviewed-by: Friedemann Kleint

Too much Qt branding, looks cleaner without.

Reviewed-by: jbache

And port the Qt4ProjectManager to use that API for synchronization
between editors and the .pro file tree.

Reviewed-By: con

When closing editor splits while the same document was visible in
two editors, it could happen that the state of the closed editor
survived (as opposed to sate of the editor which was still visible).
This had the negative effect, that when visiting the file again,
the cursor would jump to the obsolete position within the file.

suppressing the "~QX11PixmapData(): QPixmap objects must be destroyed
..." warning.

...making use of a shared device by all clients. Detect device removal by
delaying the WM_DEVICE event handling. Introduce Acquire/Release mechanism
to SymbianDeviceManager and let acquire() fail if the device is in use, thus
preventing starting 'run' while debugging is active, etc.
Handle "Device removed" (unplugging of cable) signal by closing the device and adding
handlers to the clients, stabilize TrkDevice against it.
Remove communication type from the run configuration parameters (now handled by
SymbianDeviceManager).

Working towards keeping the Trk-connection always open and a giving the target pane
a meaningful tooltip.
For the moment, pass on tooltips from device manager additional information
(Trk version and such as determined by the launcher).

thus fixing the exit warning:
"~QX11PixmapData(): QPixmap objects must be destroyed..."

Acked-by: con

Use that for showing details about connected Symbian devices.
Also update the icon with an (not-)connected overlay icon.
Graphics design pending.

This hopefully brings the navigation history back to behaving sensibly.

This reverts commit a05ba6fd.

Fixed the actions but broke handling of Esc-key and navigating to line numbers in locator bar.

Reviewed-by: Thorbjørn Lindeijer

session restore

Related to merge request #106: Jump to filename if Key_Left pressed on
result string in SearchResultWindow.

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

foreach()-Loops.

QString: Use QChar where appropriate.

doing it in 1.3 as well to avoid possible later conflicts

Streamline code, avoid functions and container.end() invocations,
introduce private, reduce #ifdefs, clarify code and add
comments about usage on various platforms.
Implement QFileIconProvider interface, making it usable for file system
models. Use in FolderNavigationWidget. On this occasion, add checkable
"Synchronize" action to FolderNavigationWidget.
Task-number: QTCREATORBUG-62

Such that the layout of the left hand sidebar can be restored
even if the display language is changed.

Move code to Foldernavigationwidget as static utilities and use
them from there and from the Project explorer. Fix error message box.
Task-number: QTCREATORBUG-62

Uncovered by code scanning.

- Improved icon and text positioning
- Improved readability and some gfx glitches on windows and mac
- Removed drop down functionality from Run/Debug/Build buttons

default mapping:
- :make -> build
- :A -> switch header/source
- :cn -> next issue item
- :cp -> previous issue item

Merge-request: 101
Reviewed-by: hjk <qtc-committer@nokia.com>

The project selector also allows to select targets.
However, this is not yet used, since the necessary
changes are still being stabilized.

Done-with: con