In case we fail to initialize DirectFB, use the DirectFBErrorFatal
to quit as there is no way we can recover from this error and the
QPA backend has already been selected.
Change-Id: I8001bf32d0a14ba21c2ec13121748a6384b87c2b
Reviewed-by: Jørgen Lind <jorgen.lind@nokia.com>
Instead of assuming which layer was assigned to Qt, resolve the to
be used layer via QWindow::screen()->handle(). Add a method to the
DirectFB QPlatformScreen to provide a pointer to the IDirectFBDisplayLayer
Change-Id: Iaea9466ca84daff752a4932deafbe38f48123715
Reviewed-by: Jørgen Lind <jorgen.lind@nokia.com>
The screen handling will get a bit more complex due the integration
of different ways to do OpenGL. Move to a new file.
Change-Id: Ibe3e397d13da1b270ec4afaf046d28be50e976f9
Reviewed-by: Jørgen Lind <jorgen.lind@nokia.com>
This should not be done on the input level but we should handle the
requests on the QWindow to grab/ungrab the pointer
Change-Id: Ibc61b300bf8de20f576fb8972fadf18de4a142c1
Reviewed-by: Jørgen Lind <jorgen.lind@nokia.com>
The code is based on Qt 4.8 DirectFB support, it was reduced
in size (cosmetic changes, by using the outPtr()) and it has a
bugfix to pass loadAsBitmapOrPixmap that assumes the loadFromFile
routine will add '.png' and other extensions to the file.
Change-Id: I25b11206053c02be5c04730fba5bb42bd07426d1
Reviewed-by: Jørgen Lind <jorgen.lind@nokia.com>
Right now we assume to use 32bpp but depending on the hardware
this might not be optimal at all. Begin to prepare the code for
not having a 32bpp surfaces.
Change-Id: Iedfa49c568559e074dfaeae2a216c9eb93721d2c
Reviewed-by: Jørgen Lind <jorgen.lind@nokia.com>
Attempt to fix a memory leak on exit by deleting the font database.
Change-Id: I07b0865c97bb8ef26950bf231b5239ca01e95c56
Reviewed-by: Jørgen Lind <jorgen.lind@nokia.com>
Introduce dfb_blitter_capabilities that returns the QBlittable::Capabilities
of the DirectFB blitter.
Change-Id: Ifb803ff4f07376d5333ad2d05ff72d9a63d17fff
Reviewed-by: Jørgen Lind <jorgen.lind@nokia.com>
The QDirectFBIntegration is responsibe for deleting the DirectFB
instance but it can only initialize the DirectFB instance after
the DirectFBInit has been called. Change the order. This issue
got introduced by myself in 3faa89f4.
Change-Id: Ia67d439152d895e2e0a47f35eed57348c629f79f
Reviewed-by: Jørgen Lind <jorgen.lind@nokia.com>
Introduce QDirectFBPointer and use it throughout the code to
fix various resource leaks in the DirectFB backend. Fix the surface
ownership of the IDirectFBSurface in the Blittable/BackingStore
code.
Change-Id: I0d4572eaab80b3558e644f26d76222461bf37bbb
Reviewed-by: Jørgen Lind <jorgen.lind@nokia.com>
Without this patch the application will get stuck waiting for the
IDFBEventBuffer to report an event. We will use the
IDFBEventBuffer::WakeUp function to interrupt the waiting but this
produces the below error on exit:
QEventLoop: Cannot be used without QApplication
QThread: Destroyed while thread is still running
This is solved by making the QDirectFBInput a QThread, reimplement
the run() method to handle the events. It should work as this is
only posting events to the QApplication event loop.
Change-Id: I24adf2b080f96c72ede6a5499f484ac33fdd44fc
Reviewed-by: Jørgen Lind <jorgen.lind@nokia.com>
Use QScopedPointer to avoid trying to manually delete objects. For
some of the cases the leak would only be viewable when things are
getting shut down. Leave in some more warnings for cleaning it up,
e.g. the m_eventBuffer of the Input is leaked and the input task will
only stop after another key event.
Change-Id: Ic54568343605b4ab7094a7dece40e22250184a37
Reviewed-by: Jørgen Lind <jorgen.lind@nokia.com>
We need to delete the array but also the elements inside it.
Change-Id: Ib61beeca569802638b9ff3b94ede79c0beebb399
Reviewed-by: Jørgen Lind <jorgen.lind@nokia.com>
In 688d9f6ec0 the base class
was changed from QWindowSurface to QPlatformBackingStore but
QPlatformBackingStore::resize is pure virtual now.
Change-Id: Ib36f177d80e9458e7e8e34f587e4554c0462e35c
Reviewed-by: Jørgen Lind <jorgen.lind@nokia.com>
Catch up with the naming by renaming the file from windowsurface
to backingstore, update the class names and include files.
Change-Id: I1b16826b60c19490946a77f61518e18f8099adce
Reviewed-by: Jørgen Lind <jorgen.lind@nokia.com>
By default QPixmap may not hasAlphaChannel(), only if setMask()
or fill() with a transparent color is called a QPixmap will
hasAlphaChannel().
Make the QBlittablePlatformPixmap remember if there is an alpha
channel, pass this as parameter in createBlittable to make it
clear that this is required and not optional.
Update the DirectFB plugin to handle this parameter to create a
RGB32 or ARGB Surface depending on the alpha value, also only use
PreMultiplied alpha when using ARGB. Separate the two constructors
for the QDirectFbBlitter to either adopt a DirectFB Surface or to
create one.
Change-Id: I8abf82408ecd2d075fc6f241ace8be2a34ac56e7
Reviewed-by: Jørgen Lind <jorgen.lind@nokia.com>
Made physicalSize() return QSizeF instead, to prevent rounding errors.
Added logicalSize() as the base to compute font pixel sizes instead, and
added convenience functions in QScreen to access the logical and
physical sizes and DPI metrics.
Task-number: QTBUG-21736
Task-number: QTBUG-21737
Change-Id: Ic705dc98eb3632617659e65a0c9a552673dc0c65
Reviewed-on: http://codereview.qt-project.org/5888
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@nokia.com>
Late follow up of fc9a648dc0 that
tries to make plugins indifferent of where the source is located
in relation to qtbase.
Change-Id: I9a5944fe737056216c7174d8d9151c8d0e776a22
Merge-request: 64
Reviewed-on: http://codereview.qt-project.org/5933
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Samuel Rødal <samuel.rodal@nokia.com>
directfb.h is included directly in all other files, include
directfbgl.h without the directfb/ prefix as well.
$ pkg-config --cflags directfb
-D_REENTRANT -I/home/foo/install/directfb/include/directfb
Merge-request: 2643
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@nokia.com>
(cherry picked from commit 647ffa677f9bf6da50fcdb7a6948501e7e6719ce)
Change-Id: If96f378a95e7790132e89f934341977520367018
Reviewed-on: http://codereview.qt-project.org/4579
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@nokia.com>
Use m_ for all member variables, document some classes that appear
to lack proper destruction, remove unused variables from classes.
Change-Id: Icec451149fa5d562d8d5f54cbe9a1aa1518bfc48
Reviewed-on: http://codereview.qt.nokia.com/3667
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
OpenGL was never tested and the platform integration has changed,
remove it from the build and re-enable it once one can test it.
Change-Id: I70d5b5b11de06e6e999d3aae44660f11d2dbc719
Reviewed-on: http://codereview.qt.nokia.com/3666
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
Makes the API symmetric with the other Lighthouse APIs.
Change-Id: I8a399f3c968ea35d4624711b31f2ac5bb94b7893
Reviewed-on: http://codereview.qt.nokia.com/1735
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Jørgen Lind <jorgen.lind@nokia.com>
Platform plugin creation is now moved forward in
order to have a platform plugin instance at event
dispatcher creation time.
Plugins are now responsible for implementing
PlatformIntegration::createEventDispatcher and returning
an QAbstractEventDispatcher subclass.
This enables other modules to use it without having access to the
QtBase sources.
Change-Id: I0a588b2e14ca88fa068c7c2bcc69ff669444f6c6
Task: QTBUG-19585
Reviewed-on: http://codereview.qt.nokia.com/237
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
This is the beginning of revision history for this module. If you
want to look at revision history older than this, please refer to the
Qt Git wiki for how to use Git history grafting. At the time of
writing, this wiki is located here:
http://qt.gitorious.org/qt/pages/GitIntroductionWithQt
If you have already performed the grafting and you don't see any
history beyond this commit, try running "git log" with the "--follow"
argument.
Branched from the monolithic repo, Qt master branch, at commit
896db169ea224deb96c59ce8af800d019de63f12
Holger Hans Peter Freyther
Samuel Rødal
Holger Hans Peter Freyther
Gunnar Sletta
Morten Sorvig
axis
Jyri Tahtela