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* CMake: Create plugin initializers for static user pluginsAlexandru Croitor2021-08-245-24/+16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Previously we only created object library static plugin initializers for Qt plugins only, not user-project plugins. The reason was that if a user tried to install the plugin target via an export set, CMake would error out saying that the _init library is not part of the same export set. Introduce an OUTPUT_TARGETS option that would allow projects to get the name of the generated _init target, so they can install it if needed. This was already done for qt6_add_qml_module, so we just introduce the same option for qt6_add_plugin. Now user static plugins will have an _init target created, which will be propagated to consumers whenever the consumers link against the plugin itself. We also need an internal option to disable this propagation, because it's handled a bit differently for Qt plugins which can be linked either via finalizers or via usage requirements. Amends 91c65dd80cdd2de666448c14202c0c63718152b6 As a result of the implementation change, cleanup example projects to ensure that they build successfully (the important part is specifying the CLASS_NAME). Only plugandpaint works properly with both shared and static Qt builds. echoplugin works with a shared Qt build, but not a static one due to some assumptions in the C++ code about shared plugins. styleplugin doesn't seem to work properly neither with shared Qt builds nor static Qt builds, at least on macOS. But it builds fine. For some reason even if the plugin is found, the style is not applied. Amends 4caac1feea025b0ad496141e8f16ab88c04c2caa Pick-to: 6.2 Task-number: QTBUG-80863 Task-number: QTBUG-92933 Change-Id: I6f631cda9566229b7a63992b23d7d7fa50303eeb Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org> Reviewed-by: Alexey Edelev <alexey.edelev@qt.io> Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
* Raise cmake_minimum_required to VERSION 3.16 in examplesJoerg Bornemann2021-08-171-1/+1
| | | | | | | Pick-to: 6.2 Task-number: QTBUG-95636 Change-Id: I1270b4846d8a23bc3563b6942c0910e095d2be4a Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
* Re-work the CMake project files for the plugandpaint exampleJoerg Bornemann2021-04-274-104/+21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | Move the project prelude to examples/widgets/tools/plugandpaint/CMakeLists.txt to mark it as the entry point of the example project. Remove the project prelude from all its subdirectories, because the subdirs are not supposed to be built separately. Remove the wrong code that pro2cmake generated for the application's project file. That merely tried to link the basictools static plugin. Move common initialization code (CMAKE_AUTO*, INSTALL_EXAMPLESDIR) to the top-level plugandpaint project file. Remove superfluous CMAKE_INCLUDE_CURRENT_DIR. Set the output directory of the extrafilters plugin to the application's build directory such that the app can find the plugin without having to install the example. Skip regeneration in those files, to avoid scattering the project files with special case markers. Fixes: QTBUG-87449 Fixes: QTBUG-91066 Change-Id: I3ceb08f5fcda1ffea3c35cee8580f7b5e4ecfc1f Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
* Android: Fix build error issue in examplesJukka Passi2021-04-271-1/+5
| | | | | | | | | | Added branching to plugandpaint example to get correct library architecture to the build Fixes: QTBUG-56322 Pick-to: 5.15 Change-Id: I4d0eb4e24681642991d08c3dd2bad73d10caf962 Reviewed-by: Assam Boudjelthia <assam.boudjelthia@qt.io>
* CMake: Regenerate examples to set the WIN32_EXECUTABLE propertyAlexandru Croitor2020-10-274-0/+16
| | | | | | | | | 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 Croitor2020-10-192-2/+2
| | | | | | Task-number: QTBUG-87661 Change-Id: I0dacfdc97a3fb7d88da85b67800f2c1b084d869b Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
* Make QStringList an alias to QList<QString>Lars Knoll2020-09-122-2/+0
| | | | | | | | | | | | | | | | | | Fix our API, so that QStringList and QList<QString> are the same thing. This required a bit of refactoring in QList and moving the indexOf(), lastIndexOf() and contains() method into QListSpecialMethods. In addition, we need to ensure that the QStringList(const QString&) constructor is still available for compatibility with Qt 5. Once those two are done, all methods in QStringList can be moved into QListSpecialMethods<QString>. Change-Id: Ib8afbf5b6d9df4d0d47051252233506f62335fa3 Reviewed-by: Andrei Golubev <andrei.golubev@qt.io> Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* CMake: Regenerate examplesAlexandru Croitor2020-07-094-4/+20
| | | | | | Change-Id: I1c51b10af4e2b26f54740f257164c56a0e2a03ce Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io> Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
* Replace calls to deprecated QEvent accessor functionsShawn Rutledge2020-06-081-6/+6
| | | | | | | Many of these were generated by clazy using the new qevent-accessors check. Change-Id: Ie17af17f50fdc9f47d7859d267c14568cc350fd0 Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
* CMake: Regenerate examples/widgets/ projectsSona Kurazyan2020-04-291-0/+3
| | | | | | | | Also add the missing examples/widgets/gallery project. Change-Id: Iec3d61881065cf93d90f9fd3da928ffcd4f0c0aa Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org> Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
* CMake: Add qt6_add_plugin public APILeander Beernaert2020-04-224-4/+8
| | | | | | | | | | | | | | | This patch adds a publicly callable qt6_add_plugin() API to create plugins. This API is meant to cover cases such as the plugandpaint example. This patch also renames qt_add_plugin to qt_internal_add_plugin in order to avoid clashes with the public API. To avoid breaking the existing projects, a compatibility wrapper function is enabled by default unless QT_DISABLE_QT_ADD_PLUGIN_COMPATIBILITY is specified. Fixes: QTBUG-82961 Change-Id: If5b564a8406c90434f1bdad0b8df76d3e6626b5f Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
* Regenerate examplesAlexandru Croitor2020-02-046-14/+232
| | | | | | Change-Id: I04b2adbe370ffea81d7787ad90e4ae69d2c165cb Reviewed-by: Qt CMake Build Bot Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
* Merge remote-tracking branch 'origin/dev' into wip/cmakeAlexandru Croitor2019-10-146-20/+27
|\ | | | | | | Change-Id: I4a78428a8ea273b6960792e3b8043f816fa37fcf
| * Cleanup QtWidgets (tools) examplesChristian Ehrlicher2019-09-116-20/+27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Cleanup QtWidgets tools examples: - use member-init (clang-tidy) - fix includes/don't include QtWidgets globally - include own header first - use nullptr (clang-tidy) - avoid c-style casts - use QVector instead QList - use QItemDelegate instead QStyledItemDelegate Change-Id: Ibe9440cdf711e5cc2138c054864edebe1fc95731 Reviewed-by: Paul Wicking <paul.wicking@qt.io>
* | Merge remote-tracking branch 'origin/wip/qt6' into wip/cmakeAlexandru Croitor2019-06-141-1/+1
|\| | | | | | | | | | | | | | | | | | | 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 Hausmann2019-06-121-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 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 Hausmann2019-06-121-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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 Funk2019-06-053-74/+43
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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 Croitor2019-06-032-4/+4
|\| | | | | | | | | | | Take 5. Change-Id: Ifb2d20e95ba824e45e667fba6c2ba45389991cc3
| * QtCore: mark obsolete enumerations as deprecatedChristian Ehrlicher2019-05-171-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The following enumerations were obsolete for a log time but not marked as deprecated: - WA_NoBackground - WA_MacNoClickThrough - WA_MacBrushedMetal - WA_MacMetalStyle - WA_MSWindowsUseDirect3D - WA_MacFrameworkScaled - AA_MSWindowsUseDirect3DByDefault - AA_X11InitThreads - ImMicroFocus mark them as deprecated and remove the usage inside QtBase so they can be removed with Qt6 Change-Id: Ia087a7e1d0ff1945286895be6425a6cceaa483fb Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io> Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@qt.io>
| * Plug and paint example: Fix -Wweak-tablesJesus Fernandez2019-04-291-3/+3
| | | | | | | | | | | | | | | | | | Fixes warning: 'BrushInterface' has no out-of-line virtual method definitions; its vtable will be emitted in every translation unit Change-Id: I2e693ac60e9eba1976665546e1c9c4a92e6ff63b Reviewed-by: Paul Wicking <paul.wicking@qt.io> Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@qt.io>
* | Merge commit 'dev' into 'wip/cmake-merge'Tobias Hunger2019-04-161-1/+1
|\| | | | | | | Change-Id: I176c40d031be26a1dd1cf08843e448a660598783
| * Fix some deprecation warnings in examplesFriedemann Kleint2019-02-061-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | googlesuggest.cpp:163:36: warning: ‘void QTreeWidgetItem::setTextColor(int, const QColor&)’ is deprecated: Use QTreeWidgetItem::setForeground() instead [-Wdeprecated-declarations] xbeltree.cpp:187:34: warning: ‘void QTreeWidget::setItemExpanded(const QTreeWidgetItem*, bool)’ is deprecated: Use QTreeWidgetItem::setExpanded() instead [-Wdeprecated-declarations] imageitem.cpp:114:21: warning: ‘void QGraphicsItem::setMatrix(const QMatrix&, bool)’ is deprecated: Use setTransform() instead [-Wdeprecated-declarations] xbelreader.cpp:143:48: warning: ‘void QTreeWidget::setItemExpanded(const QTreeWidgetItem*, bool)’ is deprecated: Use QTreeWidgetItem::setExpanded() instead [-Wdeprecated-declarations] xbelgenerator.cpp:103:55: warning: ‘bool QTreeWidget::isItemExpanded(const QTreeWidgetItem*) const’ is deprecated: Use QTreeWidgetItem::isExpanded() instead [-Wdeprecated-declarations] xbelwriter.cpp:90:55: warning: ‘bool QTreeWidget::isItemExpanded(const QTreeWidgetItem*) const’ is deprecated: Use QTreeWidgetItem::isExpanded() instead [-Wdeprecated-declarations] xbelhandler.cpp:97:50: warning: ‘void QTreeWidget::setItemExpanded(const QTreeWidgetItem*, bool)’ is deprecated: Use QTreeWidgetItem::setExpanded() instead [-Wdeprecated-declarations] node.cpp:180:60: warning: ‘QColor QColor::light(int) const’ is deprecated: Use QColor::lighter() instead [-Wdeprecated-declarations] node.cpp:181:64: warning: ‘QColor QColor::light(int) const’ is deprecated: Use QColor::lighter() instead [-Wdeprecated-declarations] chip.cpp:82:81: warning: ‘QColor QColor::dark(int) const’ is deprecated: Use QColor::darker() instead [-Wdeprecated-declarations] chip.cpp:84:40: warning: ‘QColor QColor::light(int) const’ is deprecated: Use QColor::lighter() instead [-Wdeprecated-declarations] chip.cpp:108:93: warning: ‘QColor QColor::dark(int) const’ is deprecated: Use QColor::darker() instead [-Wdeprecated-declarations] roundrectitem.cpp:65:42: warning: ‘QColor QColor::dark(int) const’ is deprecated: Use QColor::darker() instead [-Wdeprecated-declarations] roundrectitem.cpp:97:51: warning: ‘void QPainter::drawRoundRect(const QRectF&, int, int)’ is deprecated: Use drawRoundedRect(..., Qt::RelativeSize) instead [-Wdeprecated-declarations] roundrectitem.cpp:105:34: warning: ‘void QPainter::drawRoundRect(const QRectF&, int, int)’ is deprecated: Use drawRoundedRect(..., Qt::RelativeSize) instead [-Wdeprecated-declarations] splashitem.cpp:82:57: warning: ‘void QPainter::drawRoundRect(int, int, int, int, int, int)’ is deprecated: Use drawRoundedRect(..., Qt::RelativeSize) instead [-Wdeprecated-declarations] robot.cpp:116:53: warning: ‘QColor QColor::light(int) const’ is deprecated: Use QColor::lighter() instead [-Wdeprecated-declarations] robot.cpp:176:49: warning: ‘QColor QColor::light(int) const’ is deprecated: Use QColor::lighter() instead [-Wdeprecated-declarations] robot.cpp:200:49: warning: ‘QColor QColor::light(int) const’ is deprecated: Use QColor::lighter() instead [-Wdeprecated-declarations] mandelbrotwidget.cpp:120:41: warning: ‘const QMatrix& QPainter::matrix() const’ is deprecated: Use transform() instead [-Wdeprecated-declarations] composition.cpp:344:47: warning: ‘QColor QColor::light(int) const’ is deprecated: Use QColor::lighter() instead [-Wdeprecated-declarations] composition.cpp:346:46: warning: ‘QColor QColor::dark(int) const’ is deprecated: Use QColor::darker() instead [-Wdeprecated-declarations] colorswatch.cpp:89:34: warning: ‘QColor QColor::light(int) const’ is deprecated: Use QColor::lighter() instead [-Wdeprecated-declarations] mainwindow.cpp:81:62: warning: ‘void QTreeWidget::setItemSelected(const QTreeWidgetItem*, bool)’ is deprecated: Use QTreeWidgetItem::setSelected() instead [-Wdeprecated-declarations] puzzlewidget.cpp:172:35: warning: ‘Qt::DropAction QDrag::start(Qt::DropActions)’ is deprecated: Use QDrag::exec() instead [-Wdeprecated-declarations] spreadsheet.cpp:191:37: warning: ‘QColor QTableWidgetItem::backgroundColor() const’ is deprecated: Use QTableWidgetItem::background() instead [-Wdeprecated-declarations] spreadsheet.cpp:198:32: warning: ‘QColor QColor::light(int) const’ is deprecated: Use QColor::lighter() instead [-Wdeprecated-declarations] spreadsheet.cpp:203:24: warning: ‘QColor QColor::dark(int) const’ is deprecated: Use QColor::darker() instead [-Wdeprecated-declarations] spreadsheet.cpp:238:47: warning: ‘QColor QTableWidgetItem::backgroundColor() const’ is deprecated: Use QTableWidgetItem::background() instead [-Wdeprecated-declarations] spreadsheet.cpp:249:38: warning: ‘void QTableWidgetItem::setBackgroundColor(const QColor&)’ is deprecated: Use QTableWidgetItem::setBackground() instead [-Wdeprecated-declarations] spreadsheet.cpp:494:58: warning: ‘void QTableWidgetItem::setBackgroundColor(const QColor&)’ is deprecated: Use QTableWidgetItem::setBackground() instead [-Wdeprecated-declarations] spreadsheet.cpp:509:56: warning: ‘void QTableWidgetItem::setBackgroundColor(const QColor&)’ is deprecated: Use QTableWidgetItem::setBackground() instead [-Wdeprecated-declarations] spreadsheet.cpp:513:58: warning: ‘void QTableWidgetItem::setBackgroundColor(const QColor&)’ is deprecated: Use QTableWidgetItem::setBackground() instead [-Wdeprecated-declarations] spreadsheet.cpp:527:56: warning: ‘void QTableWidgetItem::setBackgroundColor(const QColor&)’ is deprecated: Use QTableWidgetItem::setBackground() instead [-Wdeprecated-declarations] spreadsheet.cpp:531:58: warning: ‘void QTableWidgetItem::setBackgroundColor(const QColor&)’ is deprecated: Use QTableWidgetItem::setBackground() instead [-Wdeprecated-declarations] spreadsheet.cpp:545:56: warning: ‘void QTableWidgetItem::setBackgroundColor(const QColor&)’ is deprecated: Use QTableWidgetItem::setBackground() instead [-Wdeprecated-declarations] spreadsheet.cpp:549:58: warning: ‘void QTableWidgetItem::setBackgroundColor(const QColor&)’ is deprecated: Use QTableWidgetItem::setBackground() instead [-Wdeprecated-declarations] spreadsheet.cpp:563:55: warning: ‘void QTableWidgetItem::setBackgroundColor(const QColor&)’ is deprecated: Use QTableWidgetItem::setBackground() instead [-Wdeprecated-declarations] spreadsheet.cpp:567:58: warning: ‘void QTableWidgetItem::setBackgroundColor(const QColor&)’ is deprecated: Use QTableWidgetItem::setBackground() instead [-Wdeprecated-declarations] spreadsheet.cpp:581:55: warning: ‘void QTableWidgetItem::setBackgroundColor(const QColor&)’ is deprecated: Use QTableWidgetItem::setBackground() instead [-Wdeprecated-declarations] spreadsheet.cpp:585:58: warning: ‘void QTableWidgetItem::setBackgroundColor(const QColor&)’ is deprecated: Use QTableWidgetItem::setBackground() instead [-Wdeprecated-declarations] spreadsheet.cpp:599:55: warning: ‘void QTableWidgetItem::setBackgroundColor(const QColor&)’ is deprecated: Use QTableWidgetItem::setBackground() instead [-Wdeprecated-declarations] starrating.cpp:91:46: warning: ‘const QBrush& QPalette::foreground() const’ is deprecated: Use QPalette::windowText() instead [-Wdeprecated-declarations] document.cpp:341:36: warning: ‘QColor QColor::dark(int) const’ is deprecated: Use QColor::darker() instead [-Wdeprecated-declarations] document.cpp:342:39: warning: ‘QColor QColor::light(int) const’ is deprecated: Use QColor::lighter() instead [-Wdeprecated-declarations] document.cpp:343:36: warning: ‘QColor QColor::dark(int) const’ is deprecated: Use QColor::darker() instead [-Wdeprecated-declarations] norwegianwoodstyle.cpp:88:39: warning: ‘const QBrush& QPalette::background() const’ is deprecated: Use QPalette::window() instead [-Wdeprecated-declarations] norwegianwoodstyle.cpp:89:39: warning: ‘QColor QColor::dark(int) const’ is deprecated: Use QColor::darker() instead [-Wdeprecated-declarations] norwegianwoodstyle.cpp:188:52: warning: ‘const QBrush& QPalette::background() const’ is deprecated: Use QPalette::window() instead [-Wdeprecated-declarations] norwegianwoodstyle.cpp:264:56: warning: ‘const QBrush& QPalette::foreground() const’ is deprecated: Use QPalette::windowText() instead [-Wdeprecated-declarations] plugindialog.cpp:128:49: warning: ‘void QTreeWidget::setItemExpanded(const QTreeWidgetItem*, bool)’ is deprecated: Use QTreeWidgetItem::setExpanded() instead [-Wdeprecated-declarations] tetrixboard.cpp:361:74: warning: ‘const QBrush& QPalette::background() const’ is deprecated: Use QPalette::window() instead [-Wdeprecated-declarations] tetrixboard.cpp:408:32: warning: ‘QColor QColor::light(int) const’ is deprecated: Use QColor::lighter() instead [-Wdeprecated-declarations] tetrixboard.cpp:412:31: warning: ‘QColor QColor::dark(int) const’ is deprecated: Use QColor::darker() instead [-Wdeprecated-declarations] mandelbrotwidget.cpp:120:41: warning: ‘const QMatrix& QPainter::matrix() const’ is deprecated: Use transform() instead [-Wdeprecated-declarations] Change-Id: If0afabbc35ef25f127f211c11699011d4ae4ae65 Reviewed-by: Christian Ehrlicher <ch.ehrlicher@gmx.de>
* | CMake: allow custom plugin output/install directoriesTobias Hunger2019-03-271-0/+1
| | | | | | | | | | | | | | | | Only require TYPE if no OUTPUT_DIRECTORY, ARCHIVE_INSTALL_DIRECTORY and INSTALL_DIRECTORY is provided. Change-Id: I6db1cfaa576bfa3ee3dc8ecf81db20e3afcd61e2 Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
* | CMake: Add widgets examplesTobias Hunger2019-03-265-0/+93
|/ | | | | Change-Id: Ib6142b93df066e3658eb189b50ca74c455fe7e56 Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
* Doc: Synchronize documentation with code snippetPaul Wicking2018-08-011-3/+3
| | | | | | | | | | | * The plugin IID with version number was removed in transition to new plugin system, see efde205586a70320d0525e941e5a1cd9657bdd30. * This change re-adds the version number, so that we deliver on the best practices as mentioned in the documentation for the example. Task-number: QTBUG-59487 Change-Id: I88596e71cf18be88d0b1d28d56b6d3bb72fe756b Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
* Examples: Cleanup and modernize Plug&PaintAndre Hartmann2018-06-069-99/+91
| | | | | | | | | | | | | | | * Use C++11 member init * Use auto where appropriate * Replace foreach with range-for * Replace last Qt4-style connects * Sort includes to common style * Fix some Clang warnings Task-number: QTBUG-60635 Change-Id: I61c98b34b954e416dd175b56ca589125217083de Reviewed-by: Venugopal Shivashankar <Venugopal.Shivashankar@qt.io> Reviewed-by: Paul Wicking <paul.wicking@qt.io> Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@qt.io>
* Doc: Update connect syntax Plugandpaint ExampleNico Vertriest2018-06-053-16/+18
| | | | | | | | Task-number: QTBUG-60635 Change-Id: I354a0886b22c63be57bd927308163abd3246be77 Reviewed-by: André Hartmann <aha_1980@gmx.de> Reviewed-by: Paul Wicking <paul.wicking@qt.io> Reviewed-by: Venugopal Shivashankar <Venugopal.Shivashankar@qt.io>
* qtlite: Skip building examples when configured with no-feature-itemviewsRainer Keller2018-01-121-0/+3
| | | | | | | | | Compiling the default examples should be possible without compile errors. Task-number: QTBUG-53141 Change-Id: I73d8787241291ae6230861a89b38e91d900fede0 Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io> Reviewed-by: Ulf Hermann <ulf.hermann@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>
* Be (somewhat more) consistent about the value of piEdward Welbourne2017-06-201-5/+3
| | | | | | | | | | | | | | | | | | | | 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>
* remove bogus qtConfig(simulator_and_device) conditionOswald Buddenhagen2016-10-161-1/+1
| | | | | | | xcode variable expansion should be done exactly when xcode is used. Change-Id: Icea8cb7bf9a51811052789bd66354b1b165127d6 Reviewed-by: Jake Petroules <jake.petroules@qt.io>
* remove bogus xcode variable referenceOswald Buddenhagen2016-10-161-1/+1
| | | | | | | | | this is a vestige from an earlier version of the watchos introduction. amends 57378a108. Change-Id: I7d15149b94d12d84e041079b563175bd4e385d50 Reviewed-by: Jake Petroules <jake.petroules@qt.io>
* Get rid of simulator_and_device CONFIG option (mostly)Oswald Buddenhagen2016-10-162-2/+2
| | | | | | | | | | | | | | | | A separate flag is no longer needed now that simulator and device builds are not exclusive any more (*) - both 'simulator' and 'device' being set at the same time is a sufficient indication (uikit/default_pre.prf sets this up according to the simulator_and_device feature and the QMAKE_MAC_SDK variable). (*) xcodebuild mode actually still uses exclusive builds, but this is activated locally in uikit/default_post.prf, and uikit/xcodebuild.prf implements the actual build passes manually anyway, so this change does not affect it. Change-Id: Idf173a7bfeb984498d3a49ed6b8d1a16da6c2089 Reviewed-by: Jake Petroules <jake.petroules@qt.io>
* Add support for Apple watchOSJake Petroules2016-08-193-4/+11
| | | | | Change-Id: I3f9e00569458a463af2eaa5a3a16a6afd1e9c1ea Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@theqtcompany.com>
* Examples: Replace 'Q_DECL_OVERRIDE' by 'override'hjk2016-06-153-15/+15
| | | | | | | | Examples should demonstrate best practice, and we can use the keyword directly nowadays. Change-Id: I1f122e5caceca17290757ffbaf3d660e7daa9ae4 Reviewed-by: Topi Reiniö <topi.reinio@theqtcompany.com>
* Merge remote-tracking branch 'origin/5.6' into 5.7Liang Qi2016-05-0619-22/+577
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: examples/qtestlib/tutorial5/containers.cpp examples/widgets/tools/tools.pro src/corelib/io/qprocess.cpp src/corelib/io/qprocess_unix.cpp src/corelib/io/qprocess_win.cpp src/network/kernel/qdnslookup_unix.cpp src/plugins/platforms/xcb/qxcbconnection_xi2.cpp src/testlib/qtestcase.cpp tools/configure/configureapp.cpp Change-Id: I838ae7f082535a67a4a53aa13a21ba5580758be8
| * fix example installsOswald Buddenhagen2016-05-033-0/+6
| | | | | | | | | | Change-Id: Ib34795f10b1d7120b28958127ced049af3b4f72b Reviewed-by: Joerg Bornemann <joerg.bornemann@theqtcompany.com>
| * normalize structure of plugandpaint exampleOswald Buddenhagen2016-05-0319-22/+531
| | | | | | | | | | | | | | | | as in other examples which come with plugins, use an additional hierarchy level which contains the app and plugin subdirs. Change-Id: I2487755967aa3474c337c8c8af10be49627b63d0 Reviewed-by: Topi Reiniö <topi.reinio@theqtcompany.com>
* | Unify license header usage.Jani Heikkinen2016-03-298-24/+104
|/ | | | | | | | | Update files using old header.LGPL3 to header.LGPL Update files using old FDL template to use new one Update files using old BSD template to use new one Change-Id: I36a78272516f9953d02956522f285b40adfc8915 Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>
* Updated BSD licensed file headersJani Heikkinen2015-02-158-24/+24
| | | | | Change-Id: I6441ff931dbd33b698d762e6f6784898f3f60fe7 Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>
* Update copyright headersJani Heikkinen2015-02-118-40/+40
| | | | | | | | | | | | | | | | | | 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>
* Examples: Add Q_DECL_OVERRIDE to overridden functionsOlivier Goffart2014-07-151-5/+5
| | | | | | | | | | | | | | | | | | 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>
* Whitespace cleanup: remove trailing whitespaceAxel Waggershauser2013-03-162-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | 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 branch 'release' into stableSergio Ahumada2013-01-311-1/+1
|\ | | | | | | Change-Id: If3aa1b7ed75082eff6e9761ad82c83691135ed60
| * fix install locations of examples/widgets/toolsOswald Buddenhagen2013-01-311-1/+1
| | | | | | | | | | | | | | amends cb961007c5 Change-Id: I725042c55816832eeb5b0d8a3522911877279aae Reviewed-by: Joerg Bornemann <joerg.bornemann@digia.com>
* | Update copyright year in Digia's license headersSergio Ahumada2013-01-188-8/+8
|/ | | | | Change-Id: Ic804938fc352291d011800d21e549c10acac66fb Reviewed-by: Lars Knoll <lars.knoll@digia.com>
* clean up example project files, mostly wrt QT+=widgetsOswald Buddenhagen2012-12-171-2/+2
| | | | | | | | | 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>
* centralize and fixup example sources install targetsOswald Buddenhagen2012-11-291-3/+1
| | | | | | | | | | | | | 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>
* remove the dependency to QT_BUILD_TREEJing Bai2012-11-291-1/+1
| | | | | | | | | | To fix a build problem when plugandpaint is not built with qt src. QT_BUILD_TREE is not set in this case. We use a relative path instead. Task-number: QTBUG-28261 Change-Id: I2456614070f0849ba9400fbe4b76172189e3925f Reviewed-by: J-P Nurmi <jpnurmi@digia.com> Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com>
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