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* Examples/Doc snippets: Fix single-character string literals.Friedemann Kleint2015-10-131-2/+2
| | | | | | | Use character literals where applicable. Change-Id: I79fa5018f05735201ae35ee94ba0d356fcad1056 Reviewed-by: Topi Reiniö <topi.reinio@digia.com>
* fix usage of wince scopeOswald Buddenhagen2015-06-051-1/+1
| | | | | | | Fix style issues along the way. Change-Id: Ic6a6de28e198eb0b14c198b802e78845703909b9 Reviewed-by: Joerg Bornemann <joerg.bornemann@theqtcompany.com>
* Fix exclusion for legacy Open GL examples.Friedemann Kleint2015-05-151-5/+1
| | | | | | | | | Add dynamic GL and remove warning about ANGLE since that package no longer exists. Task-number: QTBUG-46103 Change-Id: Icf93d1105434395a3c9ad61bb8c921fcedfc7137 Reviewed-by: Laszlo Agocs <laszlo.agocs@theqtcompany.com>
* Fixed license headersJani Heikkinen2015-02-1710-10/+10
| | | | | Change-Id: Ibebe1318d1c2de97601aa07269705c87737083ee Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>
* Use C++ <cmath> instead of <math.h>Allan Sandfeld Jensen2015-02-163-10/+12
| | | | | | | | | | | | | | Including math.h can pollute the default namespace, and break some compilers if cmath versions of the method are declared as using. Switching to C++ math functions also greatly simplifies handling of float qreal as C++ automatically chooses the right method. [ChangeLog][QtCore][QtMath] qmath.h no longer includes math.h, so any sources depending on that indirect inclusion may fail to build. Change-Id: I4d0e331dafba354ec05dc5052e61ef4ff8d387fe Reviewed-by: Rafael Roquetto <rafael.roquetto@kdab.com>
* Updated BSD licensed file headersJani Heikkinen2015-02-1548-144/+144
| | | | | Change-Id: I6441ff931dbd33b698d762e6f6784898f3f60fe7 Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>
* MSVC: Remove use of -Zm argumentKai Koehne2015-02-131-7/+0
| | | | | | | | | | | | | | | | | | | | We've been setting the -Zm argument since the dawn of times (even before the first git commit). Anyhow, MSDN from VS2008 onwards indicates that this is not needed: "In earlier versions of Visual C++, the compiler used several discrete heaps, and each had a finite limit. Currently, the compiler dynamically grows the heaps as necessary up to a total heap size limit, and requires a fixed-size buffer only to construct precompiled headers. Consequently, the /Zm compiler option is rarely necessary." [ChangeLog][Compiler Specific Changes] Visual Studio: -Zm200 (an option to specify the precompiled header memory allocation limit) is not added anymore by qmake to the compiler calls. If you encounter an C1076 compiler error you might need to re-add it in your .pro file. Change-Id: Ia4bec7eba09d893a7d81886a1814602b9ce7563c Reviewed-by: Friedemann Kleint <Friedemann.Kleint@theqtcompany.com>
* Update copyright headersJani Heikkinen2015-02-1184-648/+568
| | | | | | | | | | | | | | | | | | Qt copyrights are now in The Qt Company, so we could update the source code headers accordingly. In the same go we should also fix the links to point to qt.io. Outdated header.LGPL removed (use header.LGPL21 instead) Old header.LGPL3 renamed to header.LGPL3-COMM to match actual licensing combination. New header.LGPL-COMM taken in the use file which were using old header.LGPL3 (src/plugins/platforms/android/extract.cpp) Added new header.LGPL3 containing Commercial + LGPLv3 + GPLv2 license combination Change-Id: I6f49b819a8a20cc4f88b794a8f6726d975e8ffbe Reviewed-by: Matti Paaso <matti.paaso@theqtcompany.com>
* Make it more obvious that Q_WS_ is dead code, and should perhaps be portedTor Arne Vestbø2015-02-031-1/+1
| | | | | | | | | | | | We still have a bunch of Q_WS_ ifdefs in our code, which are easy to mistake for Q_OS_ ifdefs when quickly scanning the code. By renaming the ifdefs we make it clear that the code in question is dead. In incremental follow-ups, we can then selectively either remove, or port, the pieces that are dead code. Change-Id: Ib5ef3e9e0662d321f179f3e25122cacafff0f41f Reviewed-by: Marc Mutz <marc.mutz@kdab.com>
* New Qt logoAlessandro Portale2014-11-052-0/+0
| | | | | | | | | | | | | This patch replaces the old Qt logo with the new, flatter one. The PNGs were optimized via: optipng -o7 -strip "all" Task-number: QTBUG-41685 Change-Id: I51983a45144373bf7aee31a32990ecbb2582f488 Reviewed-by: Robert Loehning <robert.loehning@digia.com> Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com> Reviewed-by: Kai Koehne <kai.koehne@theqtcompany.com> Reviewed-by: Lars Knoll <lars.knoll@digia.com>
* Update license headers and add new license filesMatti Paaso2014-09-2426-494/+286
| | | | | | | | | - Renamed LICENSE.LGPL to LICENSE.LGPLv21 - Added LICENSE.LGPLv3 - Removed LICENSE.GPL Change-Id: Iec3406e3eb3f133be549092015cefe33d259a3f2 Reviewed-by: Iikka Eklund <iikka.eklund@digia.com>
* Make QOpenGLWidget publicLaszlo Agocs2014-08-011-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | QOpenGLWidget is now public. In addition Qt::WA_AlwaysStackOnTop is introduced to support the special case of semi-transparent QOpenGLWidget or QQuickWidget on top of regular widgets. hellogl_es2 becomes the qopenglwidget example. This example performs painting both via QPainter and native GL commands and has the OpenGL widget combined with other, normal widgets. The widget stack receives some changes when it comes to renderToTexture widgets like QQuickWidget and QOpenGLWidget. Calling update() will now result in a paint event, which is essential for QOpenGLWidget since we want it to behave like a regular widget. The dirty region handling is extended specially for such widgets due to performance reasons. (an OpenGL content update must not result in any backingstore painting, and is thus handled as a different kind of dirtiness) [ChangeLog] Added QOpenGLWidget. This widget serves as a replacement for QGLWidget. Task-number: QTBUG-36899 Task-number: QTBUG-40086 Change-Id: Ibf7f82fea99b39edfffd2fc088e7e0eadbca25cf Reviewed-by: Paul Olav Tvete <paul.tvete@digia.com>
* Examples: Add Q_DECL_OVERRIDE to overridden functionsOlivier Goffart2014-07-1525-122/+122
| | | | | | | | | | | | | | | | | | Q_DECL_OVERRIDE (which expands to 'override' for supported compiler) helps to declare the intent (that it is an overridden function) and force compilation error when there is no such virtual function in the base class. The examples should show the best practice of having it, as it may save the programmer quite some time in case of change of API or typo in the function name or arguments. This change was done automatically with clang-modernize -add-override -override-macros And fixed MSVC compilation by removing inline for TorrentViewDelegate::paint Change-Id: Ice66ae93fae571266f908703d5b8892b2c1ebb1a Reviewed-by: Jędrzej Nowacki <jedrzej.nowacki@digia.com>
* Disable some more qtbase examples for dynamic gl buildsLaszlo Agocs2014-06-301-1/+1
| | | | | | | | | Examples using OpenGL 1.x cannot be migrated. Therefore, similarly to ES builds, we just disable them. Change-Id: I76e888d2ecfb2582ae35853d9dcdd0cb686fddc6 Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com> Reviewed-by: Gunnar Sletta <gunnar.sletta@jollamobile.com>
* expand tabs and related whitespace fixes in *.{cpp,h,qdoc}Oswald Buddenhagen2014-01-135-71/+71
| | | | | | | | the diff -w for this commit is empty. Started-by: Thiago Macieira <thiago.macieira@intel.com> Change-Id: I77bb84e71c63ce75e0709e5b94bee18e3ce6ab9e Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* Remove warnings about examples not running in the Qt SimulatorTor Arne Vestbø2013-10-096-12/+0
| | | | | | | The Qt Simulator is no longer supported with Qt 5. Change-Id: I0f98351d482dd0554ea0754746d56f94ee6bf22f Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com>
* Merge remote-tracking branch 'origin/release' into stableFrederik Gladhorn2013-04-031-0/+6
|\ | | | | | | Change-Id: Icedabda08961326a0a447ec71f1b0f0f5df075eb
| * Boxes: Check for opengl version in .pro fileKai Koehne2013-04-031-0/+6
| | | | | | | | | | | | | | | | | | | | | | Make sure that people get an understandable error message when trying to compile the boxes demo with e.g. ANGLE. Task-number: QTBUG-30406 Change-Id: I0ba0e26e424d768f95d7977862d9f2c4e85b41fb Reviewed-by: Jonathan Liu <net147@gmail.com> Reviewed-by: Gunnar Sletta <gunnar.sletta@digia.com> Reviewed-by: Thomas Hartmann <Thomas.Hartmann@digia.com>
* | Whitespace cleanup: remove trailing whitespaceAxel Waggershauser2013-03-1612-16/+16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Remove all trailing whitespace from the following list of files: *.cpp *.h *.conf *.qdoc *.pro *.pri *.mm *.rc *.pl *.qps *.xpm *.txt *README excluding 3rdparty, test-data and auto generated code. Note A): the only non 3rdparty c++-files that still have trailing whitespace after this change are: * src/corelib/codecs/cp949codetbl_p.h * src/corelib/codecs/qjpunicode.cpp * src/corelib/codecs/qbig5codec.cpp * src/corelib/xml/qxmlstream_p.h * src/tools/qdoc/qmlparser/qqmljsgrammar.cpp * src/tools/uic/ui4.cpp * tests/auto/other/qtokenautomaton/tokenizers/* * tests/benchmarks/corelib/tools/qstring/data.cpp * util/lexgen/tokenizer.cpp Note B): in about 30 files some overlapping 'leading tab' and 'TAB character in non-leading whitespace' issues have been fixed to make the sanity bot happy. Plus some general ws-fixes here and there as asked for during review. Change-Id: Ia713113c34d82442d6ce4d93d8b1cf545075d11d Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com>
* | Merge remote-tracking branch 'origin/stable' into devFrederik Gladhorn2013-03-052-0/+4
|\| | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: configure qmake/generators/mac/pbuilder_pbx.cpp src/corelib/kernel/qtimerinfo_unix.cpp src/plugins/platforms/cocoa/qcocoabackingstore.mm src/plugins/platforms/cocoa/qcocoawindow.mm src/plugins/platforms/windows/qwindowswindow.cpp src/plugins/platforms/xcb/qglxintegration.cpp Change-Id: I8d125fe498f5304874e6976b53f588d3e98a66ac
| * Fixed qtbase examples build when configured with -no-openglSamuel Rødal2013-02-202-0/+4
| | | | | | | | | | | | Change-Id: Idafdc3264f760d6400ce04bb9da36289b1f96438 Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com> Reviewed-by: Gunnar Sletta <gunnar.sletta@digia.com>
* | Compile fix when QT_NO_PRINTDIALOG is definedPaul Olav Tvete2013-02-261-1/+1
|/ | | | | | | ...but QT_NO_PRINTER isn't. Change-Id: I888c177cfdd2245eb55de766dfd93f6acd4293e9 Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@digia.com>
* Update copyright year in Digia's license headersSergio Ahumada2013-01-1884-84/+84
| | | | | Change-Id: Ic804938fc352291d011800d21e549c10acac66fb Reviewed-by: Lars Knoll <lars.knoll@digia.com>
* add and use qtHaveModule() functionOswald Buddenhagen2012-12-213-4/+4
| | | | | | | | | | | this is much more elegant than the so far propagated !isEmpty(QT.foo.name). also replace feature-specific tests (no-gui and no-widgets) and the obsolete contains(QT_CONFIG, foo) syntax. Change-Id: Ia4b3c8febcabf9eeca67b1f9173a523820b1038b Reviewed-by: Sergio Ahumada <sergio.ahumada@digia.com> Reviewed-by: Tasuku Suzuki <stasuku@gmail.com> Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com>
* clean up example project files, mostly wrt QT+=widgetsOswald Buddenhagen2012-12-178-20/+20
| | | | | | | | | move QT+=widgets (and printsupport) statements before the install statements, and de-duplicate some cases. also move some TARGET assignments to a more conventional place. Change-Id: I6140d8611680f66c24490e5894e4eb90cae95635 Reviewed-by: Joerg Bornemann <joerg.bornemann@digia.com>
* remove QT+=widgets from SUBDIRS projectsOswald Buddenhagen2012-12-171-2/+0
| | | | | | | it makes no sense whatsoever Change-Id: Ica7c764575079a12512ee2eb62a995ebbefa09a0 Reviewed-by: Joerg Bornemann <joerg.bornemann@digia.com>
* Fix compile with -DQT_NO_WHEELEVENTMontel Laurent2012-12-054-0/+8
| | | | | Change-Id: Icc345e2a361fc233d7debfa88bef2a3a8375fa8f Reviewed-by: David Faure <david.faure@kdab.com>
* centralize and fixup example sources install targetsOswald Buddenhagen2012-11-2914-47/+13
| | | | | | | | | | | | | it's confusing for the users if the examples' project files contain code to install their own sources. also, this constitutes an enormous code duplication, and lots of mistakes. consequently, automate it. more or less as a side effect, this also removes the entirely meaningless target installs in subdirs projects. Task-number: QTBUG-28184 Change-Id: I9fc1367a06db9e2c46aeb67d68729a4f67163ef9 Reviewed-by: hjk <qthjk@ovi.com>
* delete .desktop files of examplesOswald Buddenhagen2012-11-2812-132/+0
| | | | | | | | | they were added without an explanation, and they can't be particularly useful (because they contain hard-coded paths and refer to non-existing icons). Change-Id: I27e2c35375e28645b0c03449ddc7ac7017da5943 Reviewed-by: Jerome Pasion <jerome.pasion@digia.com>
* Remove remaning TARGET.EPOCHEAPSIZE settings from examples.hjk2012-11-271-2/+0
| | | | | | | Not needed anymore. Change-Id: I28b6566e1498afb68295c16e8786fe8bc0256361 Reviewed-by: Alessandro Portale <alessandro.portale@digia.com>
* Examples: Install to $$[QT_INSTALL_EXAMPLES]/$submodule/$examplehjk2012-11-2614-28/+28
| | | | | | | | This makes the structure of the examples after an 'make install' similar to the one in a 'developer build'. Change-Id: I9120bd741fab332e64e30adc01cefe87e5633454 Reviewed-by: Martin Smith <martin.smith@digia.com>
* QtBase: examples/widgets/graphicsview/ codestyleDavid Schulz2012-11-2349-302/+296
| | | | | Change-Id: I501066b5eb5a1557d510e0ec20b5270e8c12704a Reviewed-by: hjk <qthjk@ovi.com>
* Clean up diagramscene example's toolbutton icons.Mitch Curtis2012-11-216-4/+4
| | | | | | | | | | | | Remove artefacts from pointer.png. Replace several PNGs with images without artefacts (used FreeSerif as the font). Stopped scaling images up in MainWindow::createColorToolButtonIcon. Change-Id: I7adf2deea73b89c631d39d575804e8d3f58c9fe1 Reviewed-by: Geir Vattekar <geir.vattekar@digia.com>
* Fix building of examples.Friedemann Kleint2012-11-2114-29/+29
| | | | | | | | | | | - Correct install path of widget examples to contain widgets directory in target tree. - Add missing resources. Task-number: QTBUG-27977 Change-Id: If4cb117998892b0b165d7678367553d3a7553b91 Reviewed-by: Christian Kandeler <christian.kandeler@digia.com>
* Change copyrights from Nokia to DigiaIikka Eklund2012-09-2284-1155/+1155
| | | | | | | | Change copyrights and license headers from Nokia to Digia Change-Id: If1cc974286d29fd01ec6c19dd4719a67f4c3f00e Reviewed-by: Lars Knoll <lars.knoll@digia.com> Reviewed-by: Sergio Ahumada <sergio.ahumada@digia.com>
* examples: Mark ctor's as explicitSergio Ahumada2012-09-176-7/+7
| | | | | | | | | Make C++ class constructors that can be used with only one required argument 'explicit' to minimize wrong use of the class. Change-Id: Ida9f9c2f0c8608c35b0137b2512a6747afd69515 Reviewed-by: Mitch Curtis <mitch.curtis@nokia.com> Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* Make gui/math3d classes use float rather than qrealSean Harmer2012-09-071-13/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This corrects the mismatch between using floats for internal storage and qreal in the API of QVector*D which leads to lots of implicit casts between double and float. This change also stops users from being surprised by the loss of precision when using these classes on desktop platforms and removes the need for the private constructors taking a dummy int as the final argument. The QMatrix4x4 and QQuaternion classes have been changed to use float for their internal storage since these are meant to be used in conjunction with the QVector*D classes. This is to prevent unexpected loss of precision and to improve performance. The on-disk format has also been changed from double to float thereby reducing the storage required when streaming vectors and matrices. This is potentially a large saving when working with complex 3D meshes etc. This also has a significant performance improvement when passing matrices to QOpenGLShaderProgram (and QGLShaderProgram) as we no longer have to iterate and convert the data to floats. This is an operation that could easily be needed many times per frame. This change also opens the door for further optimisations of these classes to be implemented by using SIMD intrinsics. This needs to be applied in conjunction with https://codereview.qt-project.org/#change,33548 Task-number: QTBUG-21035 Task-number: QTBUG-20661 Change-Id: I9321b06040ffb93ae1cbd72fd2013267ac901b2e Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
* Moving .qdoc files under examples/widgets/docGabriel de Dietrich2012-08-20175-0/+13006
Updated those .qdoc files to refer to the new relative examples emplacement. Images and snippets to be moved later. Also grouped all widgets related examples under widgets. Change-Id: Ib29696e2d8948524537f53e8dda88f9ee26a597f Reviewed-by: J-P Nurmi <j-p.nurmi@nokia.com>
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