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path: root/examples/widgets/mainwindows/sdi/mainwindow.cpp
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* Remove the 'sdi' exampleVolker Hilsheimer2023-03-021-443/+0
| | | | | | | | | | | It is essentially the same as the other mainwindow examples, showing how to create a text editor. The only special code here is the tiling of the different main windows, which - without any documentation or explanation - is neither very helpful, nor relevant in 2023. Pick-to: 6.5 Change-Id: I48b92b1cf057f586e0d2842d1c0a3312154e9a13 Reviewed-by: Axel Spoerl <[email protected]>
* Doc: move snippet for implicit translation contextVolker Hilsheimer2023-03-011-2/+0
| | | | | | | | | The 'sdi' example is a candidate for removal, so point at the spreadsheet example instead, which is not. Pick-to: 6.5 Change-Id: I4405f2421db8be79898a38ca4f3fa1ea5fe0280b Reviewed-by: Axel Spoerl <[email protected]>
* Use SPDX license identifiersLucie Gérard2022-05-161-49/+2
| | | | | | | | | | | | | Replace the current license disclaimer in files by a SPDX-License-Identifier. Files that have to be modified by hand are modified. License files are organized under LICENSES directory. Task-number: QTBUG-67283 Change-Id: Id880c92784c40f3bbde861c0d93f58151c18b9f1 Reviewed-by: Qt CI Bot <[email protected]> Reviewed-by: Lars Knoll <[email protected]> Reviewed-by: Jörg Bornemann <[email protected]>
* Deliver Quit event when calling QCoreApplication::quit()Tor Arne Vestbø2020-09-071-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Instead of QCoreApplication::quit() directly calling exit(0), which would leave QGuiApplication and client code out of the loop, we now send the Quit event, and let it pass through event delivery, before finally ending up in QCoreApplication::event(), where we call exit(0). This has the advantage that QGuiApplication can ensure all windows are closed before quitting, and if any of those windows ignore the close event the quit will be aborted. This aligns the behavior of synthetic quits via QCoreApplication::quit() with spontaneous quits from the platform via QGuiApplicationPrivate::processApplicationTermination. Clients who wish to exit the application without any event delivery or potential user interaction can call the lower level exit() function directly. [ChangeLog][QtGui] Application termination via qApp->quit() will now deliver Quit events to the application, which in turn will result in application windows being closed as part of the application quit, with an option to cancel the application quit by ignoring the close event. Clients who explicitly want to exit the application without any user interaction should call QCoreApplication::exit() explicitly. Task-number: QTBUG-45262 Task-number: QTBUG-33235 Task-number: QTBUG-72013 Task-number: QTBUG-59782 Change-Id: Id4b3907e329b9ecfd936fe9a5f8a70cb66b76bb7 Reviewed-by: Volker Hilsheimer <[email protected]> Reviewed-by: Lars Knoll <[email protected]>
* Prepare for deprecating the QDesktopWidgetSona Kurazyan2019-10-151-2/+2
| | | | | | | | | | | | | | QDesktopWidget is marked as obsolete in docs, but it is not yet completely deprecated, some of its methods are still in use. Replace uses of the following methods marked as obsolete: - QDesktopWidget::screenNumber(QWidget*) -> QWidget::screen() - QDesktopWidget::screenGeometry(QWidget*) -> QWidget::screen()->geometry() - QDesktopWidget::availableGeometry(QWidget*) -> QWidget::screen()->availableGeometry() Task-number: QTBUG-76491 Change-Id: I2cca30f2b4caa6e6848e8190e09f959d2c272f33 Reviewed-by: Tor Arne Vestbø <[email protected]>
* Use QSaveFile in MainWindow examplesFriedemann Kleint2019-06-121-9/+18
| | | | | | | | | | | | | | | | | QSaveFile should preferably be used by editor applications to catch write errors. Task-number: QTBUG-60635 Change-Id: Ia609435871b56b45714c3dd3d32bbc85b5cb4dd5 Reviewed-by: Paul Wicking <[email protected]> Reviewed-by: Mårten Nordheim <[email protected]>
* Cleanup Widgets examples - foreachChristian Ehrlicher2019-01-231-1/+2
| | | | | | | | | | | Cleanup the Widgets examples - replace foreach with range-based for loop in mainwindows and painting subdirectories Change-Id: I3c1556dffd22e29dd0a5ba960e699291c496278a Reviewed-by: Konstantin Shegunov <[email protected]> Reviewed-by: Paul Wicking <[email protected]> Reviewed-by: Luca Beldi <[email protected]> Reviewed-by: Martin Smith <[email protected]>
* Cleanup Widgets examples - nullptrChristian Ehrlicher2019-01-231-1/+1
| | | | | | | | | Cleanup the widgets examples - replace 0 with nullptr Change-Id: Id4bf119b9a41f6d10117f3a613a6e604128fa196 Reviewed-by: Konstantin Shegunov <[email protected]> Reviewed-by: Edward Welbourne <[email protected]> Reviewed-by: Paul Wicking <[email protected]>
* Fix usage of QGuiApplication::set/resetOverrideCursorChristian Ehrlicher2018-11-051-4/+4
| | | | | | | | | Replace all occurrences of QApplication::set/resetOverrideCursor with the QGuiApplication::set/resetOverrideCursor since it's a static function of QGuiApplication. Change-Id: Ic898ab50a7ad4ed2bc9c6acb26cf4a979c2f82af Reviewed-by: Shawn Rutledge <[email protected]>
* Unify license header usage.Jani Heikkinen2016-03-291-3/+13
| | | | | | | | | 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 <[email protected]>
* Fix mainwindow examples when clipboard support is disabled.Rafael Roquetto2015-08-111-0/+4
| | | | | | | Some platforms, such as QNX, do not implement QT_CLIPBOARD. Change-Id: I3a8b484b4c00c28a91d3727054672c3788f98381 Reviewed-by: Friedemann Kleint <[email protected]>
* Add recent file handling to SDI/MDI and remove the recentfiles example.Friedemann Kleint2015-07-311-2/+99
| | | | | | | | | | | | | | The existing recentfiles example was basically a clone of the SDI example with a "Recent" menu added. Assuming it is better to have it all in one place, the functionality is merged into the existing SDI/MDI examples. - Implement recently opened files handling using a submenu and a QSettings array in the SDI/MDI examples. - Remove recentfiles example. Change-Id: Id5a1ab9fa1c2e6b9ec81309cfe74cf86f450392a Reviewed-by: Topi Reiniö <[email protected]>
* Polish the widgets/mainwindows/sdi example.Friedemann Kleint2015-07-171-125/+124
| | | | | | | | | | | | | | | | | | | | | | | | | | - Introduce Qt 5 signals & slot syntax. - Use QCommandLineParser to obtain file arguments, factor out positioning into tile() function to be able to use it from command line and open/new slots. - Merge MainWindow::createMenus()/createQToolBars() into MainWindow::createActions(), removing the need to store the actions as member variables. Use QMenu::addAction() for brevity. - Use QIcon::fromTheme() to obtain system icons and use resource icons as fallback. - Rewrite settings code to use QWidget::saveGeometry(), Widget::restoreGeometry() since saving size and position does not work well with multiple screens. Query the available size when determining the initial size instead of using hard-coded values for High-DPI screens. - Fix minor issues in code, use multi-argument version of QString::arg(), QDir::toNativeSeparators() to present file paths to the user and and static method invocation. - Fix snippet references accordingly. Change-Id: I3ea0372bc7ff82247192f54620289352fb68d60f Reviewed-by: Olivier Goffart (Woboq GmbH) <[email protected]>
* Updated BSD licensed file headersJani Heikkinen2015-02-151-3/+3
| | | | | Change-Id: I6441ff931dbd33b698d762e6f6784898f3f60fe7 Reviewed-by: Oswald Buddenhagen <[email protected]>
* Update copyright headersJani Heikkinen2015-02-111-5/+5
| | | | | | | | | | | | | | | | | | 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 <[email protected]>
* expand tabs and related whitespace fixes in *.{cpp,h,qdoc}Oswald Buddenhagen2014-01-131-2/+2
| | | | | | | | the diff -w for this commit is empty. Started-by: Thiago Macieira <[email protected]> Change-Id: I77bb84e71c63ce75e0709e5b94bee18e3ce6ab9e Reviewed-by: Thiago Macieira <[email protected]>
* Update copyright year in Digia's license headersSergio Ahumada2013-01-181-1/+1
| | | | | Change-Id: Ic804938fc352291d011800d21e549c10acac66fb Reviewed-by: Lars Knoll <[email protected]>
* Change copyrights from Nokia to DigiaIikka Eklund2012-09-221-6/+6
| | | | | | | | Change copyrights and license headers from Nokia to Digia Change-Id: If1cc974286d29fd01ec6c19dd4719a67f4c3f00e Reviewed-by: Lars Knoll <[email protected]> Reviewed-by: Sergio Ahumada <[email protected]>
* Moving .qdoc files under examples/widgets/docGabriel de Dietrich2012-08-201-0/+372
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 <[email protected]>
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