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* Cleaned up OpenGL1 paint engine GLSL code.Kim Motoyoshi Kalland2009-10-1420-1063/+1009
| | | | | | | Fixed warnings about int->float and float->vecN conversions. Removed unused shader files. Reviewed-by: Trond
* Optimized bloom graphics effect implementation.Samuel Rødal2009-10-141-9/+13
| | | | | | | Avoid doing so many conversions by operating on raster pixmaps, and by using INV_PREMUL/PREMUL instead of converting to ARGB32. Reviewed-by: Gunnar Sletta
* Added qt_toRasterPixmap functions.Samuel Rødal2009-10-141-0/+23
| | | | | | | Similar to the existing qt_toX11Pixmap, this lets us explicitly create pixmaps with the raster pixmap backend. Reviewed-by: Gunnar Sletta
* Added QPixmapData::createCompatiblePixmapData() used by QPixmap::copy().Samuel Rødal2009-10-1413-8/+52
| | | | | | QPixmap::copy() now returns a pixmap with the same pixmap backend. Reviewed-by: Gunnar Sletta
* Fixed wrong use of graphics effects for pixmap graphics items.Samuel Rødal2009-10-141-27/+7
| | | | | | | | | | | The blur, drop shadow, and bloom graphics effects are scale dependent, since they have radius and offset (in the case of drop shadow) parameters that are specified in device coordinates. Thus, we can't apply the effect in logical coordinates and scale up, and need to always use the device coordinate path for these effects. The opacity and grayscale effects still use the logical coordinate optimization. Reviewed-by: Gunnar Sletta
* Merge branch '4.6' of git@scm.dev.nokia.troll.no:qt/qt-graphics-team into 4.6Gunnar Sletta2009-10-146-17/+16
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| * Fixed upside down brush patterns in the OpenGL paint engines.Kim Motoyoshi Kalland2009-10-142-3/+0
| | | | | | | | | | Task-number: QTBUG-2222 Reviewed-by: Gunnar
| * Fixed handling of brush origin in the OpenGL paint engines.Kim Motoyoshi Kalland2009-10-133-14/+14
| | | | | | | | | | | | | | | | Fixed the OpenGL paint engines so that the brush origin is applied correctly and for all brushes just like in the raster paint engine. Task-number: QTBUG-2676 Reviewed-by: Trond
| * Fixed bug where bitmaps were painted black instead of in pen colour.Kim Motoyoshi Kalland2009-10-131-0/+2
| | | | | | | | | | | | | | | | penData and the pen painter state were not in sync when drawing bitmaps in the raster paint engine. Adding calls to ensurePen() fixed the bug. Task-number: QTBUG-4210 Reviewed-by: Trond
* | updated fragment programs after changes to .glsl filesGunnar Sletta2009-10-141-141/+105
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* | Make QStrokerOps, QStroker and QDashStroker properly modulargunnar2009-10-131-4/+4
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* | Make QStrokerOps, QStroker and QDashStroker properly modulargunnar2009-10-132-8/+38
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* Work around broken ATI X1600 drivers on Mac OS XGunnar Sletta2009-10-131-1/+19
| | | | | | | | | The GLSL implementation messes up return values from functions so that all our srcPixel()'s become black and several matrices are off. We don't want to rewrite the shader code to fit an "ancient" graphics card, so we simply fall back to the GL 1 engine. Reviewed-by: Trond
* Fixed bug when using QGLWidgets in -graphicssystem openglSamuel Rødal2009-10-122-1/+18
| | | | | | We need to make sure that the FBO is bound in a valid context. Reviewed-by: Tom
* Fixed documentation of QPixmap::x11Info() to not talk about widgets.Samuel Rødal2009-10-121-5/+5
| | | | Reviewed-by: Trond
* Fixed bug on X11 with WA_TranslucentBackground and native child widgets.Samuel Rødal2009-10-121-25/+46
| | | | | | | The native child widgets need to inherit the parent's visual in order to have a translucent background as well. Reviewed-by: Trond
* Fixed bug where calling fill on pixmap with active painter would crash.Kim Motoyoshi Kalland2009-10-091-0/+10
| | | | | | | | | | | Calling QPixmap::fill() on a pixmap may in some cases cause the painter's paint engine pointer to become stale. A subsequent call to the painter would therefore crash. Now, QPixmap::fill() will print a warning and return in those cases. I also added a warning in the documentation of QPixmap::fill(). Task-number: QTBUG-2832 Reviewed-by: Trond
* Fix for tst_qfile::map auto test in Symbian OS 3.1.Janne Anttila2009-10-091-2/+13
| | | | | | | | | | The map test case panic with E32User-Cbase 66 in N95 without this fix. This happens sisnce Open C bug where mmap may leave and trap handler is not inside OpenC. The workaround is to install the necessary TRAP handler in Qt, before calling mmap. AutoTests: tst_qfile::map passes Reviewed-by: Janne Koskinen
* Made QPen::setDashOffset() work with non-custom dashed lines.Kim Motoyoshi Kalland2009-10-091-3/+11
| | | | | Task-number: QTBUG-2738 Reviewed-by: Trond
* Add a way to allow tracking the originating object with QNetworkRequest.Simon Hausmann2009-10-093-0/+35
| | | | | | | | Added setOriginatingObject() and originatingObject() to QNetworkRequest that internally tracks the QObject using a QWeakPointer. Reviewed-by: Lars Knoll Rubberstamped-by: Thiago
* Fixed doc for softkeys in the qwidget doc.Denis Dzyubenko2009-10-091-2/+1
| | | | Reviewed-by: David Boddie
* Fix QHostInfo IP resolution when there's no reverse for the IP.Thiago Macieira2009-10-092-50/+30
| | | | | | | | | | | | | | | If you try to resolve 10.3.4.6, you're probably going to get that it doesn't exist. On some systems, getnameinfo will return the IP address in string form (Linux, without NI_NAMEREQD). On some others, it will fail (Mac, Windows). So harmonise by gracefully handling the case in which getnameinfo fails. Possible behaviour change: we don't try the forward resolution any more, after completing the reverse one. Reviewed-by: Peter Hartmann <peter.hartmann@nokia.com>
* Merge branch '4.6' of git@scm.dev.nokia.troll.no:qt/qt into 4.6Jan-Arve Sæther2009-10-0946-263/+438
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| * Check the framebuffer format against a format, not a texture targetRhys Weatherley2009-10-091-1/+1
| | | | | | | | | | | | | | | | The previous code was comparing QGLFramebufferObjectFormat::textureTarget() against GL_RGB to determine if alpha was present. This should be internalTextureFormat() instead. Reviewed-by: Sarah Smith
| * Suppress unnecessary warning messages if pbuffers are not supportedRhys Weatherley2009-10-091-3/+10
| | | | | | | | Reviewed-by: trustme
| * EGL_SAMPLES should be 1, not -1, to select number of samplesRhys Weatherley2009-10-091-1/+1
| | | | | | | | Reviewed-by: trustme
| * Prevent double-destroy of a pbuffer's EGLSurfaceRhys Weatherley2009-10-081-1/+1
| | | | | | | | | | | | | | Fixing the surface memory leak in b125af1b for widgets caused this knock-on effect in pbuffers. Reviewed-by: trustme
| * Fix detection of pbuffers on OpenGL/ES systemsRhys Weatherley2009-10-081-1/+1
| | | | | | | | | | | | | | | | The previous code was searching for an exact pbuffer format of RGBA = 1, 1, 1, 0, which of course is never going to happen. Instead, search for the best format. Reviewed-by: trustme
| * Don't print EGL buffer size if it isn't set.Rhys Weatherley2009-10-081-2/+2
| | | | | | | | Reviewed-by: trustme
| * Color role with higher contrast for focusrectAlessandro Portale2009-10-081-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | Low-risk, high value change. Beta worthy! As much as QPalette::Highlight sounds like a suitable color role for drawing a focus rect... It simply did not work well with a lot of S60 themes (e.g. the default N95 theme). QPalette::Text is a better candidate, since the S60 themes promise a good contrast of text on background graphics. Reviewed-By: Sami Merilä
| * QS60Style: Re-enable color-from-skin-part extractionAlessandro Portale2009-10-081-5/+4
| | | | | | | | | | | | | | | | | | | | | | After introducing native pixmap support, we had some crashes on certain setups (e.g. 3.2 Emulator) when accessing data that came from native pixmaps (FBServ). However, after fix 064674426ef0c446561b0c338441bb7d5ca091bf this is not reproducable, anymore. Therefore let's re-enable color extraction and enjoy better color palettes. Reviewed-By: Sami Merilä
| * Merge branch '4.5' into 4.6Thiago Macieira2009-10-083-4/+6
| |\ | | | | | | | | | | | | Conflicts: src/gui/itemviews/qheaderview.cpp
| | * QHeaderView: fixed the sizeHint with hidden sectionsThierry Bastian2009-10-071-4/+8
| | | | | | | | | | | | | | | | | | | | | We used to check the 100 first sections and 100 last sections Now we make sure we check 100 visible sections Task-number: 255574
| | * ignore invalid WM_KEYDOWN messages on WindowsJoerg Bornemann2009-10-071-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | For some strange reason, I get the following message if I press a non-numerical key on the SIP of a Samsung Omnia device, running Windows mobile 6.1: WM_KEYDOWN wParam == 0 lParam == 1 That message is invalid. We must ignore it. Reviewed-by: mauricek
| | * Fix ASSERT caused by Plastique style when setting an application font with a ↵Bradley T. Hughes2009-10-071-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | pixel size Use QFontInfo to query the pointSize() instead of asking the font directly, fixing this assert: ASSERT failure in QFont::setPointSize: "point size must be greater than 0", file text/qfont.cpp, line 855 Task-number: QTBUG-3555 Reviewed-by: Simon Hausmann
| | * Bump version number of 4.5 branch to 4.5.4.Jason McDonald2009-10-053-4/+4
| | | | | | | | | | | | Reviewed-by: Trust Me
| | * Fix regressions in qeventloop, qtimer, and qsocketnotifier autotestsBradley T. Hughes2009-10-053-31/+112
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Commit ed375675d4a4f6fd63edeb242e23c87b3de4be6f triggers a behavior in Glib's mainloop implementation where some event sources are not "serviced" every iteration of the mainloop context. This breaks an invariant that many tests relied on, so we need to solve the problem. The invariant is that a newly added timer that would normally fire on the next pass of the event loop (liker a zero timer) SHOULD actually fire. We do this by registering 2 timer event sources with Glib's mainloop: one normal priority source and one idle priority source. The idle priority source is the one that will send events most of the time, with the normal priority one taking over only when processEvents() is called manually. Task-number: QT-877 Reviewed-by: jbache Reviewed-by: thiago Reviewed-by: denis (cherry picked from commit d0d0fdb8e46351b4ab8492de31e5363ef6662b57)
| | * Fix a bug when clipsChildrenToShape is set back to false.Alexis Menard2009-10-023-0/+18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If you set the flag itemClipsChildrenToShape to true on a parent, an optimization was made in 4.5.0 to not add children of this parent in the index. But when you set the flag back to false all the sub-tree of the parent should be re-added to the index otherwise the index will never find all children. This code is not relevant for 4.6 since the index part of QGraphicsView has been refactored and handle this case with itemChange in QGraphicsSceneIndex. Reviewed-by:andreas
| | * Fix support for 32-bit PowerVR screens with QGraphicsViewRhys Weatherley2009-10-021-5/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When QGLWidget was used as a viewport for QGraphicsView, it was still treating the window surface as RGB16. Use the screen's actual pixel format. Also ensure that PvrEglWindowSurface::image() returns a non-null QImage if the drawable hasn't been created yet. Reviewed-by: trustme Back port of 53b3a0572242d0a425e74848afba1293f195d29b
| * | Remove incorrect optimisation in S60 widget / control stack syncShane Kearns2009-10-081-3/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Incorrect optimisation - for popup windows, Qt's focus is moved before hide_sys is called, resulting in the popup window keeping its elevated position in the CONE control stack. This can result in keyboard focus being in an invisible widget in some conditions - e.g. QTBUG-4733 Task-number: QTBUG-4733 Reviewed-by: axis
| * | Conservative fix for link error with ARM RVCT compiler on symbian sbsv2Shane Kearns2009-10-082-14/+29
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Not exporting the whole class prevents the capabilities example from linking, because the vtable is not exported. However windows builds don't support export of templated class, and export the vtable implicitly when there is an exported member function. Task-number: QTBUG-4593 Reviewed-by: Thierry Bastian
| * | Carbon: better wheel acceleration patchRichard Moe Gustavsen2009-10-082-6/+23
| | | | | | | | | | | | | | | | | | | | | | | | | | | It turns out that scrolling appears to be slow when using non-mac mice with the carbon build. This patch introduces a an acceleration algorithm that closer resembles the one used by Cocoa. Rev-By: prasanth
| * | Fix compile errors on mingw (The version supplied with Qt 4.5)Prasanth Ullattil2009-10-084-1/+29
| | | | | | | | | | | | | | | | | | Added the missing defines Reviewed-by: Denis
| * | Fix to Symbian accelerated scrolling problem.Jani Hautakangas2009-10-082-28/+21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The reason for scrolling bug was that CFbsBitmapDevice wasn't informed if CFbsBitmap was resized. However, it seems that scroll implementation in QRasterPixmapData is faster that CFbsBitGc->CopyRect so this is also a patch which changes QS60PixmapData's scroll function to call QRasterPixmapData::scroll(). Reviewed-by: Janne Koskinen
| * | Prevented input composition in password fields on X11 and Windows.axis2009-10-082-2/+2
| | | | | | | | | | | | | | | | | | | | | This restores the behavior in 4.5. Task: QT-2257 RevBy: Simon Hausmann
| * | Workaround for OpenC daylight saving cache issue when using localtime_r.Janne Anttila2009-10-081-2/+30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | OpenC incorrectly caches DST information between localtime_r calls, i.e. if previous call to localtime_r has been called for DST affected date, also the second call will be affected by DST even the date is such that DST should not be applied. The workaround is to call mktime with non-DST affected date before calling localtime_r. mktime call resets the OpenC internal DST cache to right value and localtime_r will return correct values. This commit can be reverted once Open C bug 9525 has been reverted. AutoTest: Fixes tst_QDateTime::totime_t Reviewed-by: Aleksandar Sasha Babic
| * | Merge branch '4.6' of git@scm.dev.nokia.troll.no:qt/qt into 4.6Sami Merilä2009-10-084-26/+4
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| | * | Remove handling of arrow key on QDialogOlivier Goffart2009-10-081-22/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This code was kind of dead anyway because - On X11 and Windows, most of the widgets have the StrongFocus FocusPolicy - On Mac, e->modifiers always contains KeypadModifier for arrows, so the code is never reached on mac with real applications Morever, QAbstractButton already have a more complex handling of arrow keys. And the code breaks the QButtonGroup arrowKeyNavigation test on Mac (as when the test system simulates events, the KeyPadModifier is not set) Reviewed-by: mbm Reviewed-by: Paul
| | * | Let the platform plugin decide on the click policy on itemviewOlivier Goffart2009-10-082-2/+2
| | | | | | | | | | | | | | | | Reviewed-by: Jens Bache-Wiig
| | * | Fix Qt Designer startup warnings about Qt::DropAction propertiesFriedemann Kleint2009-10-081-2/+2
| | | | | | | | | | | | | | | | | | | | Add Q_ENUMS/Q_FLAGS accordingly. Reviewed-by: Olivier Goffart <ogoffart@trolltech.com>
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