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* Update contact URL in license headers.Jason McDonald2009-08-121-1/+1
| | | | Reviewed-by: Trust Me
* Merge branch 'texture_from_pixmap'Tom Cooksey2009-07-301-74/+125
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| * Fix build on Solaris x86 with old Mesa glx headersTom Cooksey2009-07-291-5/+8
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| * Refactor texture_from_pixmap to not re-create the gl surface each bindTom Cooksey2009-07-291-73/+121
| | | | | | | | | | | | | | | | Make a clear seperation between the GL texture and the GLX pixmap. A GLXPixmap is valid in any GL context and thus does not need to be re-created every time the pixmap has changed. Reviewed-By: Samuel
* | Port of Qt to VxWorksRobert Griebl2009-07-291-0/+12
|/ | | | | | | | | | | | | | | | | | | | | | | This makes Qt work on VxWorks 6.6+ in native (kernel) mode. * compiles with the WindRiver GNU toolchain (Linux only) * works with QWS (tested with the VNC driver only) * tested on PPC hardware and the x86 VxWorks simulator * no q3support, no phonon, no webkit * no QSharedMemory, no QSystemSemaphore, no QProcess * only one QApplication instance (flat address space) * filesystem support depends heavily on the quality of the native driver * QLibrary is just a dummy to make plugins work at all * qmake transparently creates VxWorks munching rules for static ctors * made auto-test cope with missing OS features A special note regarding the Q_FOREACH patch for dcc: when calling foreach(a,c) with c being a function returning a container, the compiler would generate 5 references to some labels (.LXXXX), which are not there (so the linker complains in the end). Seems like dcc doesn't really like the 'true ? 0 : <function call to get type>' statement Reviewed-By: Harald Fernengel
* Disable Texture-From-Pixmap on everything other than LinuxTom Cooksey2009-07-281-1/+6
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* Fix build on SolarisTom Cooksey2009-07-271-2/+5
| | | | | Solaris seems to define glXReleaseTexImageEXT rather than let it be resolved as a function pointer.
* Really, really fix HPUX this timeTom Cooksey2009-07-271-1/+1
| | | | | | The conditionals were the wrong way round. Reviewed-By: Samuel
* Fix build on HPUXTom Cooksey2009-07-241-0/+2
| | | | Reviewed-By: Trustme
* Add texture_from_pixmap defines for systems without themTom Cooksey2009-07-231-0/+19
| | | | | | | This fixes the build on older Solaris machines which don't have the GLX_EXT_texture_from_pixmap defines in glxext.h. Reviewed-By: Trustme
* Plug a texture leak when deleting QPixmaps without a current contextTom Cooksey2009-07-221-13/+1
| | | | | | | | | ~QGLTexture wouldn't make the texture's context current if the current context was zero, meaning the texture would leak. This also means deleteBoundPixmap doesn't need to make the context currnet anymore (as it's only called from ~QGLTexture). Reviewed-By: Kim
* Use texture_from_pixmap on X11 & avoid copiesTom Cooksey2009-07-221-0/+133
| | | | | | | | | | | | | | | | | | | | | | | | | | | | The patch tries to use texture_from_pixmap extentions on glX to properly bind an X Pixmap to a texture in QGLContextPrivate::bindTexture(QPixmap,). Because GL & X have different coordinate systems, the pixmap will be inverted about the y-axis. The extension does however allow a GLX_Y_INVERTED_EXT attribute to be set which will bind the pixmap the correct way up. If the underlying driver doesn't support this, texture_from_pixmap can't be used for QGLContext::bindTexture, because that function expects the resulting texture to be the right way up. However, it can still be used internally by the paint engine for drawPixmap operations. For these cases, if the pixmap is inverted, the paint engine can simply invert the texture coords to compensate. This is why this patch also moves QGLTexture into qgl_p.h. QGLContextPrivate::bindTexture(QPixmap,) now returns a QGLTexture which the paint engine can inspect to see if it needs to invert the texture coords. Finally, it seems on some (probably all) drivers, deleting an X pixmap which has been bound to a texture before calling glFinish/swapBuffers renders garbage. Presumably this is because X deletes the pixmap behind the driver's back before it's had a chance to use it. To fix this, we reference all QPixmaps which have been bound to stop them being deleted and only deref them after we swap the buffer, when they can be safely deleted. Reviewed-By: Kim
* Merge license header changes from 4.5Volker Hilsheimer2009-06-161-2/+2
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| * Update license headers as requested by the marketing department.Jason McDonald2009-06-161-2/+2
| | | | | | | | Reviewed-by: Trust Me
* | Disabled the use of VERSION_1_3 GLX functions on HPUX.Carlos Manuel Duclos Vergara2009-06-151-4/+8
| | | | | | | | | | | | This is a compilation fix reported by pulse agent on HPUXi. Reviewed-by: Samuel
* | All of Qt's own code compiles with -pedantic now (but pcre and webkit don't ↵David Faure2009-06-041-1/+1
| | | | | | | | | | | | | | seem fixable easily) Merge-request: 594 Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
* | improved string operations all over the placeThierry Bastian2009-05-281-3/+3
| | | | | | | | | | used character operations whenever possible better usage of QLatin1String
* | Merge branch '4.5' of git@scm.dev.nokia.troll.no:qt/qtSimon Hausmann2009-05-271-24/+6
|\ \ | |/ | | | | | | Conflicts: tests/auto/qtreeview/tst_qtreeview.cpp
| * qdoc: Added some missing qdoc comments.Martin Smith2009-05-251-24/+6
| | | | | | | | Task-number: 252491
| * Long live Qt 4.5!Lars Knoll2009-03-231-0/+1425
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* Make WA_TranslucentBackground work on QGLWidget for X11Tom Cooksey2009-05-271-4/+112
| | | | | | | This patch enables QGLWidget's to have an ARGB visual on X11, alowing GL rendering on semi-transparent windows. Reviewed-By: Trond
* Long live Qt!Lars Knoll2009-03-231-0/+1425
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