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* Removed usage of CompositionMode_Source in QGraphicsView for X11.Trond Kjernåsen2009-11-032-3/+10
| | | | | | | | | | Due to the rendering model in XRender ((src IN mask) OP dest) we can't support the PorterDuff composition modes natively under X11. They just behave differently than what we've defined them to do in QPainter, and there is no apparent workaround. Task-number: QTBUG-4829 Reviewed-by: Gunnar
* Merge branch '4.6' of git@scm.dev.nokia.troll.no:qt/qt-graphics-team into 4.6Gunnar Sletta2009-11-027-28/+104
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| * Fixed holes in thick strokes.Kim Motoyoshi Kalland2009-11-021-2/+21
| | | | | | | | | | | | | | | | | | When stroking small paths with a thick pen, it looked like the winding fill rule was ignored. The bug was in the stroke generator which generated paths where the winding number could incorrectly become zero. Task-number: QTBUG-1537 Reviewed-by: Gunnar
| * Made QGraphicsEffectSource::draw() use cached pixmap if possible.Samuel Rødal2009-11-021-1/+17
| | | | | | | | | | | | Small optimization for the case where the source pixmap is cached. Reviewed-by: Gunnar Sletta
| * Moved Qt::RenderHint back into QGraphicsBlurEffect and added a hint.Samuel Rødal2009-11-024-21/+53
| | | | | | | | | | | | | | | | Added AnimationHint, which didn't make too much sense in a generic enum, so Qt::RenderHint was moved back into QGraphicsBlurEffect as QGraphicsBlurEffect::BlurHint. Reviewed-by: Gunnar Sletta
| * Optimized graphics effects to not needlessly invalidate cache.Samuel Rødal2009-11-022-2/+9
| | | | | | | | | | | | | | When the effect rect changes we only need to invalidate the cache if the mode is ExpandToEffectRectPadMode. Reviewed-by: Gunnar Sletta
| * Check for null pixmapGunnar Sletta2009-11-021-2/+4
| | | | | | | | Reviewed-by: Trond
* | Fixed test, QGraphicsSourceEffect::pixmap(), caching caused failure.Gunnar Sletta2009-11-021-0/+8
|/ | | | Reviewed-by: Samuel
* Lazily construct QPixmapData's for null pixmapsGunnar Sletta2009-10-308-38/+75
| | | | Reviewed-by: Trond
* Merge branch '4.6' of git@scm.dev.nokia.troll.no:qt/qt-graphics-team into 4.6Gunnar Sletta2009-10-304-41/+57
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| * Avoid infinite loop when laying out text with unconvertible charsEskil Abrahamsen Blomfeldt2009-10-291-38/+35
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When the stringToCMap() fails, it can be because it did not have enough space in the layout, or it can because of other errors. In order to implement "try-again" processing in a simple way, we had an infinite loop which assumed that stringToCMap() would always succeed in the second run (which would be the case if the only possible error was "not enough space".) Since there are other possible failures not related to the number of glyphs, you could easily get into an infinite loop here, e.g. when laying out text that contains the Byte Order Mark. The fix changes the implementation to explictly try stringToCMap() twice at max, and is also how it's implemented in the default qtextengine.cpp. Task-number: QTBUG-4680 Reviewed-by: Trond
| * Added QImagePixmapCleanupHooks functions for enabling hooks.Samuel Rødal2009-10-293-3/+22
| | | | | | | | | | | | | | Better than having to befriend QPixmapData and setting is_cached manually. Reviewed-by: Tom Cooksey
* | Merge branch '4.6' of git@scm.dev.nokia.troll.no:qt/qt into 4.6Gunnar Sletta2009-10-303-4/+5
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| * Merge branch '4.6' of scm.dev.nokia.troll.no:qt/qt into 4.6Morten Johan Sørvig2009-10-3019-44/+91
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| | * Merge branch '4.5' into 4.6Thiago Macieira2009-10-291-0/+2
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| | | * Plug some autorelease pool leaks.Norwegian Rock Cat2009-10-291-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Calling QWidget::setCursor() outside of the event loop causes a memory leak in Cocoa. Adding an autorelease pool plugs it. Merge-request: 1791 Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@nokia.com>
| | | * Memory of fixedKernel is never returned, found by cppcheck.Daniël2009-10-271-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | Cherry-picked from d8a2e52e Merge-request: 419 Reviewed-by: Olivier
| | * | Fix namespace build.Richard Moe Gustavsen2009-10-281-3/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | At least Qt fails building with a namespace on Mac without this change. What happends is that inserting a namespace before the includes, will add the namespace twize if the included files also inserts the namespace. Rev-By: Alexis
| * | | Fix the combobox popup 1-second fadeout regression on Carbon.Morten Johan Sørvig2009-10-271-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Regression caused by b946da648af0c5fa1c73fe1e57b0b1e08fb14d13. Prior to that commit, the default duration for macWindowFade was 0, but there was code in the implementation that set it to 0.15 in that case. Set the default duration to 0.15. This matches the old behavior when calling macWindowFade without specifying a duration, and makes it clearer what the default really is.
* | | | Added some optimizations to the blur and drop shadow GL filters.Samuel Rødal2009-10-294-14/+26
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * Use ExpandToTransparentBorderPadMode since we can use GL_CLAMP_TO_EDGE to clamp to the texture. * Shrink the bounding rects reported by the blur and drop shadow filters (expanding by 2 * radius isn't needed). * Use a single-pass blur for radii <= 3 to avoid the overhead of rendering to an FBO. * Made the fast blur setting generate filters for only a predefined set of radii, and then use the actual blur radius to spread the sample points outwards. * Optimized the generated program to rely less on temporary variables, as those seemed to not be handled very well by certain GLSL compilers. Reviewed-by: Gunnar Sletta
* | | | Fixed highlighting of string components when inputting Japanese text.Kim Motoyoshi Kalland2009-10-291-20/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | After typing a sentence in Japanese, and before committing the sentence, you can select each component and choose a different character representation for it. This commit fixes highlighting of the currently selected sentence component which was broken by commit 55137901. Reviewed-by: Marius Storm-Olsen
* | | | Fix raster paintengine handling with invalid imagesChristoph Feck2009-10-281-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | initTexture() has explicit handling of invalid images, but when calling adjustSpanMethods() the invalid case is not handled for Type == Texture. This caused two types of crashes: * call to 0 address, because sourceFetch[] has 0 pointer for QImage::Format_Invalid (see https://bugs.kde.org/show_bug.cgi?id=176014) * division by zero in tiled blend functions, because of the " % image_size" modulo arithmetic. (see https://bugs.kde.org/show_bug.cgi?id=203231) Merge-request: 1213 Reviewed-by: Samuel Rødal <sroedal@trolltech.com>
* | | | Merge branch '4.6' of git@scm.dev.nokia.troll.no:qt/qt-graphics-team into 4.6Gunnar Sletta2009-10-285-11/+22
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| * | | | Fix QtOpenGL linker issue by exporting qt_getClipRectsThorbjørn Lindeijer2009-10-271-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | It is used in qwindowsurface_x11gl.cpp. The problem only showed when building in release mode due to previous use of Q_AUTOTEST_EXPORT. Reviewed-by: Tom Cooksey <thomas.cooksey@nokia.com>
| * | | | Use shared memory images when shared pixmaps are not available.Fredrik Höglund2009-10-274-10/+21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Modern graphics drivers tend to disable shared memory pixmaps, since rendering operations often can't be accelerated by the GPU when the pixmap data is pinned in system RAM. Use XShmPutImage() to flush the window surface when this is case, instead of falling back to the slower XPutImage() method. Merge-request: 1684 Reviewed-by: Samuel Rødal <sroedal@trolltech.com>
* | | | | Merge branch '4.6' of git@scm.dev.nokia.troll.no:qt/qt into 4.6Gunnar Sletta2009-10-2817-41/+87
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| * | | qdoc: Update QGraphicsTransform docs after changes to QGraphicsRotationRhys Weatherley2009-10-281-0/+3
| | | | | | | | | | | | | | | | Reviewed-by: Michael Brasser
| * | | Doc: Fixed qdoc warning.David Boddie2009-10-271-1/+1
| | | | | | | | | | | | | | | | Reviewed-by: Trust Me
| * | | Fix for Gtk+ toolbuttons and sliders.Robert Griebl2009-10-273-7/+34
| | | | | | | | | | | | | | | | | | | | | | | | Maemo5 looks very weird without these patches. Reviewed-By: jbache
| * | | Merge branch '4.6' of git@scm.dev.nokia.troll.no:qt/qt-s60-public into 4.6axis2009-10-2712-33/+49
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| | * | Merge branch '4.6' of git@scm.dev.nokia.troll.no:qt/qt into 4.6axis2009-10-2747-165/+400
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| | * | | Fixed select softkey for comboboxes (QTBUG-4702).Janne Anttila2009-10-271-10/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The created keyed actions are passed to wrong widget if this pointer is passed insted of itemView. Also create softkey actions in setItemView method instead of constructor in order that custom items views are also working correctly. Task-number:: QTBUG-4702 AutoTest: All QComboBox tests passed Reviewed-by: Jason Barron
| | * | | Removed the need for extra Symbian traps after QApp construction.axis2009-10-262-0/+15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This was achieved by putting back the old trap handler after the S60 framework construction has finished. Task: QTBUG-4960 AutoTest: Included and passed RevBy: Shane Kearns
| | * | | Fixed a crash in the QApplication autotest.axis2009-10-261-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If there is no focusWidget at the time of the event delivery, we must ensure that we don't dereference a null pointer. RevBy: Jason Barron RevBy: Liang Qi
| | * | | Remove compilation warning from QtGuiSami Merilä2009-10-261-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | QS60Style causes a compilation warning due to using incorrect parameter when adjusting rect size in adjusted() call. The problematic line is using twice same parameter and thus leaves one pre-set parameter unused, which causes a compilation warning. Fixed by using the correct parameter. Task-number: N/A Reviewed-by: Trust Me
| | * | | Softkeys should not put exit by default on RSK for dialogs and popups.Janne Anttila2009-10-231-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The idea is that softkeys and pop-ups need to take care of setting all softkeys by themselves. Task-number: QTBUG-4916 Reviewed-by: Jason Barron
| | * | | Merge branch '4.6' of git@scm.dev.nokia.troll.no:qt/qt into 4.6axis2009-10-2331-283/+846
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| | * \ \ \ Merge branch '4.6' of git@scm.dev.nokia.troll.no:qt/qt into 4.6Shane Kearns2009-10-2220-138/+319
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| | * | | | | QtGui release/debug binary compatibilityShane Kearns2009-10-226-18/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | QtGui had some debug functions only exported in the debug build. Now these are exported in release mode as well, but as stubs (i.e. no debug output is generated). Reviewed-by: Thiago Macieira
| | * | | | | Lowering toplevel widget puts app to background.Miikka Heikkinen2009-10-221-2/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Since raising toplevel widget nowdays brings the whole app to top, logically lowering toplevel widget should put the app to background. Reviewed-by: axis
* | | | | | | Merge branch '4.6' of git@scm.dev.nokia.troll.no:qt/qt into 4.6Gunnar Sletta2009-10-279-82/+71
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| * | | | | | Carbon: active window not restoredRichard Moe Gustavsen2009-10-271-2/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | After closing a window we used to go through the list of kDocumentWindowClass windows to pick the next one to pop to front. This patch will search the kMoveableWindowClass list of windows first, and as such, pop to front any modal window first Rev-By: MortenS
| * | | | | | Implement support for wheel delta with finer resolution than 15 deg.Richard Moe Gustavsen2009-10-274-71/+38
| | |_|_|/ / | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | At the moment, Qt, in many places, does not really understand that a mouse wheel, or touch pad, might operate on a much higher granularity than 15 degrees (that is, a delta of 120). This is clear disadvantage on mac, since the mighty mouse, and track pad, got a resolution that is close to 1 degree. This is called pixel scrolling. This patch first and formost changes the implementation of QAbstractSlider::wheelEvent to _really_ understand what to do when delta is less than 120. Rather than accumulate delta until 120 is reached, then scroll with a value equal to: offset * step * QApplication::wheelScrollLines (default = 3), we multiply offset directly, before waiting for 120. This means that event tough offset is below 120, multiplying it with wheelScrollLines and step will very often give a value over 120, menaing we can scroll much earlier and _much more_ fined grained. This also fixes some auto tests that was ifdeffed out because of specialised mac code written inside this function from before. (NB: we still plan to introduce a new event for pixel scrolling, perhaps for Qt-4.7) Rev-By: Andreas Rev-By: denis
| * | | | | Doc: Fixed qdoc warnings.David Boddie2009-10-262-7/+0
| | | | | | | | | | | | | | | | | | | | | | | | Reviewed-by: Trust Me
| * | | | | Doc: Fixed qdoc warnings.David Boddie2009-10-261-2/+21
| | | | | | | | | | | | | | | | | | | | | | | | Reviewed-by: Trust Me
| * | | | | QPixmap::loadFromData: Do not crash on empty/invalid data/lengthMarkus Goetz2009-10-261-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Task-number: 262636 Reviewed-by: gunnar
* | | | | | Fixed QPainterPath to properly set the convex hint on QVectorPath'sGunnar Sletta2009-10-272-14/+38
| | | | | | | | | | | | | | | | | | | | | | | | Reviewed-by: Samuel
* | | | | | Merge branch '4.6' of git@scm.dev.nokia.troll.no:qt/qt-graphics-team into 4.6Gunnar Sletta2009-10-2711-629/+123
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| * | | | | | Made blur and drop shadow APIs use qreal instead of int for blur radius.Samuel Rødal2009-10-274-30/+30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | There's no reason to lock ourselves to int in the API when some of the backend could handle floating point blur radii. Reviewed-by: Bjørn Erik Nilsen
| * | | | | | Options on how to get a pixmap from an effect sourceGunnar Sletta2009-10-277-18/+78
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Usable for future optimizations. Reviewed-by: Samuel
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