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* Fixed crash in the Boxes demo when using -graphicssystem opengl.Kim Motoyoshi Kalland2009-10-161-0/+6
| | | | | | | | | | QGLWindowSurface::flush() assumed that updateGeometry() had been called, but in some cases it hadn't. It would therefore dereference a null pointer and crash. This has been fixed by returning from flush() if updateGeometry() has not been called. This fixes the symptom rather than the bug, so we still need to find out why it hasn't been called. Reviewed-by: Trond
* This reverts commit 99739f35bf700a2bff707da99f5043cd7c12aed5.Kim Motoyoshi Kalland2009-10-161-3/+4
| | | | | | | | | Don't create native windows when setting the window title, delay the creation until the native window is needed. If a user really needs the window to be created, he/she can call winId() on the widget or set Qt::AA_ImmediateWidgetCreation. Reviewed-by: Bradley T. Hughes
* Fixed a crash in tst_qpainter on SPARC w/gcc.Trond Kjernåsen2009-10-161-2/+2
| | | | | | | | This test works with the native Sun compiler for some reason, and the problem is an unaligned read of 16 bits, which is a problem on several other architectures. Reviewed-by: Kim
* Fixed a crash in the tst_qgl test.Trond Kjernåsen2009-10-161-1/+2
| | | | | | | QGLFramebuffer::isBound() would crash if it was called when there wasn't a current context bound. Reviewed-by: Kim
* Optimized QPixmap::fill for GL backend when pixmap is used as is.Samuel Rødal2009-10-152-25/+43
| | | | | | | | | When QGLPixmapData is bound after a fill(), without being painted on in the mean-time, it's cheaper to directly generate a source image than to go through convertToGLFormat(), since all the pixels in the image will have the same value. Reviewed-by: Trond
* Fixed tst_QPixmap test failures with GL pixmap backend.Samuel Rødal2009-10-151-0/+4
| | | | | | Fixes test failures in fill() and setGetMask(). Reviewed-by: Trond
* Fixed QPainter::begin() so that it fails gracefully.Kim Motoyoshi Kalland2009-10-153-29/+75
| | | | | | | | | | Fixed QPainter::begin() so that if it fails, it can still be used on other paint devices without causing an assert. Autotest included. I also made begin() fail on images with the QImage::Format_Indexed8 format and added warnings in the documentation since painting on such images is not supported. Reviewed-by: Trond
* Added explicit qualification of static functions to fix xlC compilation.Samuel Rødal2009-10-151-3/+3
| | | | | | | | It seems static inline functions need to be fully qualified when called from inside a template function. Task-number: QTBUG-3368 Reviewed-by: Gunnar Sletta
* Optimized raster drop shadow filter to only blur alpha channel.Samuel Rødal2009-10-151-24/+27
| | | | Reviewed-by: Gunnar
* Fixed buggy bitmap drawing in GL 2 engine on X11.Samuel Rødal2009-10-151-1/+1
| | | | | | Don't use texture_from_pixmap extension for QBitmaps. Reviewed-by: Tom
* Fixed bitmap brushes and tiled bitmaps in the OpenGL1 paint engine.Kim Motoyoshi Kalland2009-10-153-92/+132
| | | | | | | Fixed drawing of bitmap brushes and tiled bitmaps so that they are painted with the brush colour or pen colour instead of black. Reviewed-by: Trond
* CompileEskil Abrahamsen Blomfeldt2009-10-151-1/+1
| | | | | | There's no implicit conversion from QPixmap to QImage Reviewed-by: Gunnar
* Fixed the GLSL-to-assembly code generator to output enums correctly.Kim Motoyoshi Kalland2009-10-141-21/+32
| | | | | | | | Fixed the output of enums such that the last item in the enum is not followed by comma. Changed the output of the license to say that the file is part of the QtOpenGL module, not the test suite. Reviewed-by: Trond
* 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 Hausmann2009-10-094-0/+51
| | | | | | | | Added setOriginatingObject() and originatingObject() to QNetworkRequest that internally tracks the QObject using a QWeakPointer. Reviewed-by: Lars Knoll Rubberstamped-by: Thiago
* Autotest: fix false positives with MSVC.NET 2003Thiago Macieira2009-10-091-1/+19
| | | | | | | | This is definitely a compiler bug. The compiler forgets to adjust the value of the pointers inside the template operator== function. If you make the call outside the template function, it works as expected. Reviewed-by: Trust Me
* Autotest: fix forward-declaration test.Thiago Macieira2009-10-091-1/+5
| | | | | | | The problem was that we forward-declared as struct, but the function was implemented as class. It's different on MSVC. Reviewed-by: Trust Me
* Fixed doc for softkeys in the qwidget doc.Denis Dzyubenko2009-10-091-2/+1
| | | | Reviewed-by: David Boddie
* Doc: update the compiler notes about Sun CC's STL not being supportedThiago Macieira2009-10-091-1/+13
| | | | | | | | | The default STL (Rogue Wave STL) is far too old for Qt. It doesn't meet the ISO C++ 98 specification. Using a more recent (and standards-compliant) STL like stlport4 enables Qt to build even QtWebKit on Solaris. Also change the note indicating we're using Sun Studio 12, not 8.
* 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>
* Help Nokia X86 compiler to compiler qbuttongroup autotest.Janne Anttila2009-10-091-1/+1
| | | | Reviewed-by: TrustMe
* Merge branch '4.6' of git@scm.dev.nokia.troll.no:qt/qt into 4.6Jan-Arve Sæther2009-10-0984-812/+1280
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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
| * Merge branch '4.6' of git@scm.dev.nokia.troll.no:qt/qt into 4.6Rhys Weatherley2009-10-097-6/+38
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| | * hellogl now runs on QT_OPENGL_ES_1 (ie N95).Sarah Smith2009-10-097-6/+38
| | | | | | | | | | | | | | | | | | | | | effort to have examples show portable GL code continues. One #ifdef in whole example and it now runs on N95 and desktop. Reviewed-by: Rhys Weatherley
| * | 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
| * Fix .ui of Styledemo (Layout tweaks)Alessandro Portale2009-10-081-184/+149
| | | | | | | | | | | | | | | | | | | | | | Let's make sure to have enough layout spacings around the widgets in order to see the focusrect. Also, the issue with the growing dialog is fixed. It was the spinbox and it's label which with the stylesheets set did not have enough horizontal space, and thus made the dialog grow on the following CSS change Reviewed-By: TrustMe
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