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* Use event cloning rather than copyingVolker Hilsheimer2020-11-251-1/+1
| | | | | | | Fixes: QTBUG-88834 Pick-to: 6.0 6.0.0 Change-Id: I8c21b07c9d8491f26589f29b04d552835b3cbd11 Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
* CMake: Regenerate examples to set the WIN32_EXECUTABLE propertyAlexandru Croitor2020-10-276-0/+24
| | | | | | | | | As well as the MACOSX_BUNDLE properties as necessary. Task-number: QTBUG-87664 Task-number: QTBUG-86827 Change-Id: I7677449a26d51fa853bd67bab6b3b61afbd2b12f Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
* CMake: Regenerate examples to use qt_add_executableAlexandru Croitor2020-10-196-6/+6
| | | | | | Task-number: QTBUG-87661 Change-Id: I0dacfdc97a3fb7d88da85b67800f2c1b084d869b Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
* Another round of replacing 0 with nullptrAllan Sandfeld Jensen2020-10-077-8/+8
| | | | | | | | | This time based on grepping to also include documentation, tests and examples previously missed by the automatic tool. Change-Id: Ied1703f4bcc470fbc275f759ed5b7c588a5c4e9f Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org> Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
* Add qHash implementation for QPointMitch Curtis2020-09-151-13/+0
| | | | | | | | | [ChangeLog][QtCore][QPoint] Added qHash() implementation. Change-Id: I65332e7aafab53af40a6e11457b9b457196d584c Fixes: QTBUG-86457 Reviewed-by: Thorbjørn Lindeijer <bjorn@lindeijer.nl> Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* Port the QXmlStream API from QStringRef to QStringViewKarsten Heimrich2020-08-191-13/+13
| | | | | | | | | | | | | | This gives some source incompatibilities, most of them can be handled by using auto instead of QStringRef explicitly. [ChangeLog][Important API changes] QXmlStream now uses QStringView insteead of QStringRef in it's API. Using auto forvariables returning a QStringRef in Qt 5 should lead to code that can be used against both Qt versions. Fixes: QTBUG-84317 Change-Id: I6df3a9507276f5d16d044a6bdbe0e4810cf99440 Reviewed-by: Maurice Kalinowski <maurice.kalinowski@qt.io>
* Deprecate QTimeLine's curveShape in favor of its easingCurveEdward Welbourne2020-07-161-1/+1
| | | | | | | | | | | | | | QEasingCurve has a richer variety of curves and curveShape was already implemented by changing the easingCurve property. [ChangeLog][QtCore][QTimeLine] Deprecated QTimeLine's curveShape property in favor of the easingCurve property. Pick-to: 5.15 Change-Id: I7261c0f24d7e02bc94624f0b74d699df62de1a52 Reviewed-by: Lars Knoll <lars.knoll@qt.io> Reviewed-by: hjk <hjk@qt.io> Reviewed-by: Paul Wicking <paul.wicking@qt.io>
* CMake: Regenerate examplesAlexandru Croitor2020-07-097-6/+33
| | | | | | Change-Id: I1c51b10af4e2b26f54740f257164c56a0e2a03ce Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io> Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
* Use qsizetype in QListLars Knoll2020-07-061-1/+1
| | | | | | | | | | | | | | | | | | | | The change creates a slight source incompatibility. The main things to take care of are * code using printf statements on list.size(). Using qsizetype in printf statements will always require a cast to work on both 32 and 64 bit. * A few places where overloads now get ambiguous. One example is QRandomGenerator::bounded() that has overloads for int, uint and double, but not int64. * Streaming list.size() to a QDataStream will change the format depending on the architecture. [ChangeLog][QtCore][QList] QList now uses qsizetype to index into elements. Change-Id: Iaff562a4d072b97f458417b670f95971bd47cbc6 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* CMake: Fix lightmaps example to build in a namespaced QtAlexandru Croitor2020-06-122-1/+12
| | | | | | | | | | | | | Add misisng namespace bits. The example is built by a CMake configuration. It is not built in a qmake configuration due to a missing x11 / embedded requirement. Task-number: QTBUG-84881 Change-Id: I6c53299a53e7c4e19d994ec2ae2d542667d41899 Reviewed-by: Cristian Adam <cristian.adam@qt.io> Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
* Replace calls to deprecated QEvent accessor functionsShawn Rutledge2020-06-084-17/+17
| | | | | | | Many of these were generated by clazy using the new qevent-accessors check. Change-Id: Ie17af17f50fdc9f47d7859d267c14568cc350fd0 Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
* Example compile fix with namespaced Qthjk2020-06-081-3/+1
| | | | | | | | This uses the "unneeded #include" approach, as this looks less ugly than the QT_{BEGIN,END}_NAMESPACE decoration. Change-Id: I03b6cf3ebf464134fe78ab49cbbad70c0b5fd42a Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
* Change qHash() to work with size_t instead of uintLars Knoll2020-04-091-1/+1
| | | | | | | | | | | This is required, so that QHash and QSet can hold more than 2^32 items on 64 bit platforms. The actual hashing functions for strings are still 32bit, this will be changed in a follow-up commit. Change-Id: I4372125252486075ff3a0b45ecfa818359fe103b Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
* Merge remote-tracking branch 'origin/5.15' into devLars Knoll2020-02-282-2/+2
|\ | | | | | | Change-Id: I469b0501cc65fc5ce4d797a69ae89405cc69c7f8
| * Revert "QNetworkReply: deprecate the 'error' getter"Alexander Akulich2020-02-282-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit ccb2cb84f535b0bfce19a95d7f3a36803480cae8 and commit 0f568d0a671e9f0667a1b47ffa6fbb9f7a10d9f5. The patches fix ambiguity between a getter and a signal by changing the getter name, but we still have to rename the signal to follow the signals naming convention. Revert the commits to keep the getter as is and change the signal name instead. Change-Id: Iddbab7c33eea03826ae7c114a01857ed45bde6db Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
* | Merge remote-tracking branch 'origin/5.15' into devQt Forward Merge Bot2020-02-262-46/+0
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: examples/network/bearermonitor/CMakeLists.txt examples/network/CMakeLists.txt src/corelib/tools/qlinkedlist.h src/sql/kernel/qsqldriver_p.h src/sql/kernel/qsqlresult_p.h src/widgets/kernel/qwidget.cpp src/widgets/kernel/qwidget_p.h tests/auto/network/socket/platformsocketengine/tst_platformsocketengine.cpp tests/auto/network/socket/qtcpsocket/tst_qtcpsocket.cpp tests/auto/tools/moc/allmocs_baseline_in.json Change-Id: I21a3c34570ae79ea9d30107fae71759d7eac17d9
| * Remove usage of bearer management from lightmaps exampleMårten Nordheim2020-02-192-46/+0
| | | | | | | | | | | | | | | | Because bearer management is going away Change-Id: I82f2e67a052fdcdf0dde337f9f69b414681511c4 Reviewed-by: Timur Pocheptsov <timur.pocheptsov@qt.io> Reviewed-by: Paul Wicking <paul.wicking@qt.io>
* | Merge remote-tracking branch 'origin/5.15' into devLiang Qi2020-02-131-2/+2
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: examples/widgets/graphicsview/boxes/scene.h src/corelib/Qt5CoreMacros.cmake src/corelib/Qt6CoreMacros.cmake src/network/ssl/qsslsocket.cpp src/network/ssl/qsslsocket.h src/platformsupport/fontdatabases/windows/qwindowsfontenginedirectwrite.cpp src/testlib/CMakeLists.txt src/testlib/.prev_CMakeLists.txt tests/auto/corelib/tools/qscopeguard/tst_qscopeguard.cpp Disabled building manual tests with CMake for now, because qmake doesn't do it, and it confuses people. Done-With: Alexandru Croitor <alexandru.croitor@qt.io> Done-With: Volker Hilsheimer <volker.hilsheimer@qt.io> Change-Id: I865ae347bd01f4e59f16d007b66d175a52f1f152
| * Merge remote-tracking branch 'origin/5.14' into 5.15Qt Forward Merge Bot2020-02-041-2/+2
| |\ | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: .qmake.conf examples/widgets/widgets/imageviewer/imageviewer.cpp src/corelib/text/qchar.cpp src/corelib/time/qdatetime.cpp Change-Id: I9762f5c4ff650799219729d6aee79ac07ce9024a
| | * Change examples and snippets to pass QDate and QTime by valueEdward Welbourne2020-01-301-2/+2
| | | | | | | | | | | | | | | | | | | | | They're value types, so we should show them being used as such. Change-Id: If9f0c366fac66306b7861f04e2f047540d444acc Reviewed-by: Christian Ehrlicher <ch.ehrlicher@gmx.de>
* | | Regenerate examplesAlexandru Croitor2020-02-048-9/+181
| | | | | | | | | | | | | | | | | | Change-Id: I04b2adbe370ffea81d7787ad90e4ae69d2c165cb Reviewed-by: Qt CMake Build Bot Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
* | | Merge remote-tracking branch 'origin/dev' into merge-devLeander Beernaert2020-01-242-2/+2
|\| | | | | | | | | | | Change-Id: I31b761cfd5ea01373c60d02a5da8c33398d34739
| * | QNetworkReply: deprecate the 'error' getterTimur Pocheptsov2020-01-132-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | To disambiguate &QNetworkReply::error expression. [ChangeLog][Deprecation Notice] QNetworkReply::error() (the getter) was deprecated; superseded by networkError(). Task-number: QTBUG-80369 Change-Id: I545f963788bce0800c9e0f0c94d5f1029946effe Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
* | | Merge remote-tracking branch 'origin/dev' into wip/cmakeAlexandru Croitor2019-10-142-9/+9
|\| | | | | | | | | | | Change-Id: I4a78428a8ea273b6960792e3b8043f816fa37fcf
| * | Port two examples from QTime to QElapsedTimerAlbert Astals Cid2019-09-272-9/+9
| |/ | | | | | | | | Change-Id: I23d13bf1e909801797a8fc2785c46f341ef5ee77 Reviewed-by: Christian Ehrlicher <ch.ehrlicher@gmx.de>
* | Merge remote-tracking branch 'origin/wip/qt6' into wip/cmakeAlexandru Croitor2019-06-146-8/+8
|\| | | | | | | | | | | | | | | | | | | This changes many different CMake places to mention Qt6 instead of Qt5. Note that some old qt5 cmake config files in corelib are probably not needed anymore, but I still renamed and kept them for now. Change-Id: Ie69e81540386a5af153f76c0242e18d48211bec4
* | Fix compiling of examples on AndroidSimon Hausmann2019-06-126-6/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * Simplify add_qt_gui_executable() to not require WIN32/MACOSX_BUNDLE but provide it implicitly. It's redundant :) * When on Android, build a module (shared library), just like qmake. This requires an additional library destination in the install() call, but that's ignored on other platforms. * Fix typos in the android deployment generation settings function * Use the correct cache variable to determine whether we're inside a Qt build or not. Right now this only works inside Qt builds anyway as QtPlatformAndroid.cmake is not publically accessible. Change-Id: If1c763c31a7a83d0e0d854362ba7901657f63eb5 Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io> Reviewed-by: Qt CMake Build Bot
* | Fix linking of examplesSimon Hausmann2019-06-126-6/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Provide add_qt_gui_executable() as function in our public API that takes care of automaticWinMain linkage. We can use this in the future to encapsulate similarplatform-specific behavior and adjustments, such as module generation onAndroid. In order for the examples to see the function in Qt5CoreMacros, three more additional fixes were required: * Do the build_repo_end() call _before_ attempting to build the examples, as we need the build_repo_end() to include QtPostProcess and complete the creation of all the target config files. Otherwise the find_package() calls in the examples see something incomplete. * Add more QT_NO_CREATE_TARGET guards * Always call find_dependency on the dependencies, regardless of the target creation mode. This way a find_package(Qt5 COMPONENTS Widgets) will still load Qt5CoreMacros. Change-Id: I03ce856e2f4312a050fe8043b8331cbe8a6c93e6 Reviewed-by: Qt CMake Build Bot Reviewed-by: Leander Beernaert <leander.beernaert@qt.io> Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
* | Allow to build examples as standalone projectKevin Funk2019-06-056-105/+135
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Create CMake config files which can be used from the very same CMake project. These CMake config files simply do not create any targets, controlled via the QT_NO_CREATE_TARGETS. This patch also allows to build qtbase.git:examples as a standalone project, against an already-built Qt. Ran this: ag -s "QT " examples -l -0 | xargs -0 -n 1 .../util/cmake/pro2cmake.py --is-example Task-number: QTBUG-74713 Change-Id: I44cce5a4048618b30f890c5b789592c227a8b47d Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
* | Merge remote-tracking branch 'origin/dev' into wip/cmakeAlexandru Croitor2019-06-031-4/+0
|\| | | | | | | | | | | Take 5. Change-Id: Ifb2d20e95ba824e45e667fba6c2ba45389991cc3
| * Remove usages of Q_OS_WINCEJoerg Bornemann2019-05-231-4/+0
| | | | | | | | | | | | | | | | | | | | | | This platform is history. Change-Id: Iddfab008a509f4828c321730414c8204055cf7af Reviewed-by: Maurice Kalinowski <maurice.kalinowski@qt.io>
* | Rerun pro2cmake on projects that use .ui filesAlexandru Croitor2019-05-222-3/+7
| | | | | | | | | | | | | | Task-number: QTBUG-75875 Change-Id: I95109b07fc4a6e09fe7911a21fc5f27f2c895d77 Reviewed-by: Simon Hausmann <simon.hausmann@qt.io> Reviewed-by: Qt CMake Build Bot
* | Merge commit 'dev' into 'wip/cmake-merge'Tobias Hunger2019-04-161-5/+6
|\| | | | | | | Change-Id: I176c40d031be26a1dd1cf08843e448a660598783
| * Examples: cleanup foreach usageChristian Ehrlicher2019-02-021-5/+6
| | | | | | | | | | | | | | Replace deprecated foreach macro with range-based for loop Change-Id: If919ba1d1d4acddfc1c5460ce7aebf8c49e3ac38 Reviewed-by: Paul Wicking <paul.wicking@qt.io>
* | CMake: Add more examplesTobias Hunger2019-03-267-0/+137
|/ | | | | Change-Id: I7a8a3fd0a844a518592957fe07c6e707dd452d5f Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
* Change almost all other uses of qrand() to QRandomGeneratorThiago Macieira2017-11-081-1/+1
| | | | | | | | | | | | | | | | | | | The vast majority is actually switched to QRandomGenerator::bounded(), which gives a mostly uniform distribution over the [0, bound) range. There are very few floating point cases left, as many of those that did use floating point did not need to, after all. (I did leave some that were too ugly for me to understand) This commit also found a couple of calls to rand() instead of qrand(). This commit does not include changes to SSL code that continues to use qrand() (job for someone else): src/network/ssl/qsslkey_qt.cpp src/network/ssl/qsslsocket_mac.cpp tests/auto/network/ssl/qsslsocket/tst_qsslsocket.cpp Change-Id: Icd0e0d4b27cb4e5eb892fffd14b5285d43f4afbf Reviewed-by: Lars Knoll <lars.knoll@qt.io>
* Merge remote-tracking branch 'origin/5.9' into devSimon Hausmann2017-07-191-1/+1
|\ | | | | | | | | | | | | | | Conflicts: src/corelib/io/qwindowspipewriter.cpp src/widgets/styles/qcommonstyle.cpp Change-Id: I0d33efdc4dc256e234abc490a18ccda72cd1d9e6
| * Examples: Remove remains of winceFriedemann Kleint2017-07-141-1/+1
| | | | | | | | | | | | | | | | | | | | | | Task-number: QTBUG-52590 Task-number: QTBUG-60628 Task-number: QTBUG-60633 Task-number: QTBUG-60635 Task-number: QTBUG-60641 Task-number: QTBUG-60659 Change-Id: I9ffc3e25893d2281b19cc12b70e1a92fb2a8b708 Reviewed-by: Topi Reiniö <topi.reinio@qt.io>
* | Call sinh() rather than implementing it using exp()Edward Welbourne2017-07-071-1/+1
| | | | | | | | | | | | Change-Id: I8dda2f94524b19bcdec640e7541b04d46a6c3941 Reviewed-by: Jesus Fernandez <Jesus.Fernandez@qt.io> Reviewed-by: Marc Mutz <marc.mutz@kdab.com>
* | Use qRadiansToDegrees() and qDegreesToRadians() more widelyEdward Welbourne2017-07-051-10/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Especially in examples, where we should show off our convenience functions, prefer calling these functions over doing arithmetic with M_PI (or approximations thereto) and 180 (give or take simple factors). This incidentally documents what's going on, just by the name of the function used (and reveals at least one place where variables were misnamed; the return from atan is in radians, *not* degrees). Task-number: QTBUG-58083 Change-Id: I6e5d66721cafab423378f970af525400423e971e Reviewed-by: Jüri Valdmann <juri.valdmann@qt.io> Reviewed-by: Allan Sandfeld Jensen <allan.jensen@qt.io> Reviewed-by: Marc Mutz <marc.mutz@kdab.com>
* | Be (somewhat more) consistent about the value of piEdward Welbourne2017-06-202-12/+1
|/ | | | | | | | | | | | | | | | | | | | Use M_PI (and friends), where possible, in favor of hand-coded approximations of various (in)accuracies. Where that's not available (e.g. fragment shaders), use the same value that qmath.h uses for M_PI, for consistency. Replaced math.h with qmath.h in places that defined a fall-back in case math.h omits it (it's not in the C++ standard, although M_PI is in POSIX); or removed this entirely where it wasn't used. Reworked some code to reduce the amount of arithmetic needed, in the process; e.g. pulling common factors out of loops. Revised an example's doc to not waste time talking about using a six-sig-fig value for pi (which we no longer do) - it really wasn't relevant, or anything to be proud of; nor did the doc mention its later use. Task-number: QTBUG-58083 Change-Id: I5a31e3a2b6a823b97a43209bed61a37b9aa6c05f Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* examples: remove some unneeded QStringRef::toString() callsMarc Mutz2017-04-071-6/+5
| | | | | | | | | | - when appending to another string - when just comparing - when just calling toInt() Change-Id: I6960784569b83bfd3e3640a8c04f2f909c293449 Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io> Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
* Example: migrate flightinfo to QRegularExpressionSamuel Gaist2017-02-151-3/+3
| | | | | | | | Update the flightinfo example to use the new QRegularExpression class in place of the deprecated QRegExp. Change-Id: I2395b37170565e922500e675210c400e90ae0f73 Reviewed-by: Sze Howe Koh <szehowe.koh@gmail.com>
* Updated license headersJani Heikkinen2016-01-2116-264/+536
| | | | | | | | | | | | From Qt 5.7 -> examples are lisenced under BSD license, see http://blog.qt.io/blog/2016/01/13/new-agreement-with-the-kde-free-qt-foundation/ Updated license headers to use new BSD header instead of LGPL21 one (in those files which will be under BSD) Change-Id: I3ad61caaf07802eb9da7d29eca3fe49d8a51b6a8 Reviewed-by: Frederik Gladhorn <frederik.gladhorn@theqtcompany.com> Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>
* Examples/Doc snippets: Fix single-character string literals.Friedemann Kleint2015-10-131-1/+1
| | | | | | | Use character literals where applicable. Change-Id: I79fa5018f05735201ae35ee94ba0d356fcad1056 Reviewed-by: Topi Reiniö <topi.reinio@digia.com>
* examples: migrate to QString::asprintfMarc Mutz2015-02-121-3/+2
| | | | | | | | Not that many, if any, uses of sprintf here were idiomatic Qt, but that's for another commit. Change-Id: Ic34470d9799942f786770ba9541b29c34d67c6f8 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* Update copyright headersJani Heikkinen2015-02-1116-113/+113
| | | | | | | | | | | | | | | | | | 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>
* Update license headers and add new license filesMatti Paaso2014-09-2416-304/+176
| | | | | | | | | - Renamed LICENSE.LGPL to LICENSE.LGPLv21 - Added LICENSE.LGPLv3 - Removed LICENSE.GPL Change-Id: Iec3406e3eb3f133be549092015cefe33d259a3f2 Reviewed-by: Iikka Eklund <iikka.eklund@digia.com>
* expand tabs and related whitespace fixes in *.{cpp,h,qdoc}Oswald Buddenhagen2014-01-131-1/+1
| | | | | | | | 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 references to Nokia in qtbase examples.Friedemann Kleint2013-07-112-3/+3
| | | | | Change-Id: I0d4a309bc7f92e1ad2c7465bfb2d677c91e6d818 Reviewed-by: Jerome Pasion <jerome.pasion@digia.com>
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