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* Prepare for having multiple highdpi manual testsMorten Johan Sørvig2020-10-231-1478/+0
| | | | | | | | Move the existing “kitchen sink” test out of the way, and rename it to “kitchensink” Change-Id: I121260e640bb2810a94f8112fcea212e97055fb3 Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
* Port from devicePixelRatioF() to devicePixelRatio()Morten Johan Sørvig2020-09-101-1/+1
| | | | | | | This ports all of QtBase. Change-Id: If6712da44d7749b97b74f4614a04fac360f69d9e Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
* Deprecate and remove uses of AA_DisableHighDpiScalingTor Arne Vestbø2020-08-311-13/+1
| | | | | | Change-Id: Ibadce68775858c524b998aacad310905ba2c2e8e Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io> Reviewed-by: Morten Johan Sørvig <morten.sorvig@qt.io>
* Deprecate and remove all uses of AA_UseHighDpiPixmapsTor Arne Vestbø2020-08-311-34/+0
| | | | | | | High-DPI pixmaps are always enabled, and cannot be disabled. Change-Id: I01a006b404e5431582b64ef812974c1c022b39ae Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
* High-DPI: Remove usage of Qt::AA_EnableHighDpiScalingTor Arne Vestbø2020-08-281-6/+0
| | | | | | | | This attribute is now on by default. Change-Id: I7c9d2e3445d204d3450758673048d514bc9c850c Reviewed-by: Morten Johan Sørvig <morten.sorvig@qt.io> Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
* Fix some compiler errors caused by bit-rot in manual testsEdward Welbourne2020-07-271-1/+1
| | | | | | | | | | | Two methods that have gone away or been renamed, an enum that now doesn't support being assigned from int. QTime should no longer be used as a timer. Removed a test of deprecated code that's gone away. Task-number: QTBUG-85700 Change-Id: Idc6d59542625d22b9937084411b54b0d8aa87f00 Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
* Use QList instead of QVector in other qtbase testsJarek Kobus2020-07-071-3/+3
| | | | | | Task-number: QTBUG-84469 Change-Id: Ie0455c890c048c52eacad1badd6d21df999badf9 Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
* Merge remote-tracking branch 'origin/5.15' into devQt Forward Merge Bot2019-12-111-7/+130
|\ | | | | | | | | | | | | Conflicts: tests/auto/sql/kernel/qsqlquery/tst_qsqlquery.cpp Change-Id: I6b82507bf9a80a374c40393e72f4843f1557de89
| * Manual High DPI test: Add a page logging all screen change signals to MetricsFriedemann Kleint2019-12-051-7/+130
| | | | | | | | | | | | | | | | | | | | | | | | Turn the Metrics widget into a QTabWidget and add a tab logging all changed signals of QScreen. This is useful when for example debugging issues with lock screens and laptop hibernation. Task-number: QTBUG-79248 Task-number: QTBUG-76902 Change-Id: Ie86789fe1514cb3333a5f3def7f613f217fa6802 Reviewed-by: Shawn Rutledge <shawn.rutledge@qt.io>
* | Merge remote-tracking branch 'origin/5.15' into devQt Forward Merge Bot2019-12-041-123/+208
|\| | | | | | | Change-Id: I4134c0c6b6c9911950f58b3b5c86e789d28a185b
| * More polish of the manual High DPI testFriedemann Kleint2019-11-281-22/+76
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The aim is to make it suitable to test for High DPI bugs, ideally removing the need to provide bug report examples. - Add descriptive window titles/output - Add options to force scaling on/off - Change the updating of the text to be done in screenChanged() and log the signal. - Rearrange the layout and show the descriptions as labels Task-number: QTBUG-80323 Change-Id: Ia44c184c2b38cb18045c40b440fe785c6c17925f Reviewed-by: Shawn Rutledge <shawn.rutledge@qt.io>
| * Polish the manual High DPI testFriedemann Kleint2019-11-281-104/+135
| | | | | | | | | | | | | | | | | | | | | | | | - Use C++ constructs like range-based for, member initialization - Fix formatting in a few places - Silence clang warnings: - Add override - Make member variables private Task-number: QTBUG-80323 Change-Id: I5b0fda06acb6c8054aafa4dd934b763f8493a6b3 Reviewed-by: Shawn Rutledge <shawn.rutledge@qt.io>
* | Fix compile errors related to missing Qt:: namespaceLeander Beernaert2019-11-111-1/+1
|/ | | | | Change-Id: I092a26ef38b08c52d84adb027a1b1bdee8cc7f6b Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
* Merge remote-tracking branch 'origin/5.13' into 5.14Liang Qi2019-09-301-1/+1
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: src/corelib/global/qrandom.cpp src/corelib/io/qfileinfo.cpp src/corelib/kernel/qeventdispatcher_win.cpp src/corelib/kernel/qeventdispatcher_win_p.h src/gui/text/qfontdatabase.cpp src/platformsupport/fontdatabases/mac/qcoretextfontdatabase.mm src/plugins/platforms/windows/qwindowsglcontext.cpp src/testlib/qtestcase.cpp Done-With: Tor Arne Vestbø <tor.arne.vestbo@qt.io> Done-With: Edward Welbourne <edward.welbourne@qt.io> Change-Id: I4893212471aa24be804c989a581810e2f714545c
| * tests: fix typo in commentRolf Eike Beer2019-09-231-1/+1
| | | | | | | | | | | | | | Spotted while grepping for 'imx'. Change-Id: I24889929e58045d6bba8dd74f213eff3c0487c4c Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
* | HighDPI: Add “metrics” manual testMorten Johan Sørvig2019-08-231-0/+89
|/ | | | | | | | | | | | | This test displays a summary of relevant DPI and scale factor/devicePixelRatio values: - DPI and DPR as seen by the application - Input from QPlatformScreen - Input from environment variables. Task-number: QTBUG-53022 Change-Id: I340391624b202e342f22902ffbd7228fe7fbe94b Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
* Minor test cleanup: nullptr, unused variableFrederik Gladhorn2018-07-161-9/+8
| | | | | Change-Id: I8d70ee1b34f4227cc22634658437507be9d1193c Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
* QGraphicsView: Improve high-DPI item cachingMorten Johan Sørvig2018-04-261-1/+27
| | | | | | | | | | | | Scale cache size by target paint device devicePixelRatio. Add manual test for the cache modes. Change-Id: I9f3a2b4c4cf12571aefe54ebf534009a2448fb48 Done-with: MihailNaydenov <garfieldhq@yahoo.com> Task-number: QTBUG-26795 Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io> Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@qt.io>
* High-dpi drawTiledPixmap (raster paint engine)Morten Johan Sørvig2018-04-261-0/+54
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Implement more consistent behavior for drawTiledPixmap(), which should produce the same visual tiling pattern independent of display devicePixelRatio Consider the following pixmaps and draw calls: QPixmap px32; // 32x32 QPixmap px64; // 64x64 drawTiledPixmap(QRect(0, 0, 128, 128), px32); drawTiledPixmap(QRect(0, 0, 128, 128), px64); On 1x displays this will produce 4x4 and 2x2 tiles, respectively. On 2x displays this would previously produce a different tiling pattern, where the paint engine would tile in the device pixel coordinate system. Change this to tile in the device independent coordinate system, producing the same visual tiling pattern as the 1x case. It is possible to produce a 4x4 tiling pattern with high-resolution output from the 64x64 pixmap by setting the devicePixelRatio: QPixmap px64; px64.setDevicePixelRatio(2); drawTiledPixmap(QRect(0, 0, 128, 128), px64); This change adds an inverse scale to the image filler transform that accounts for the pixmap devicePixelRatio. [ChangeLog][QtGui] QPainter::drawTiledPixmap() now tiles in the device independent coordinate system. Change-Id: I4918d274192967f222f181b374571c7c597dcd76 Reviewed-by: Jonathan Courtois <jonathan.courtois@gmail.com> Reviewed-by: Timur Pocheptsov <timur.pocheptsov@qt.io> Reviewed-by: 石博文 <sbw@sbw.so> Reviewed-by: Eirik Aavitsland <eirik.aavitsland@qt.io>
* Merge remote-tracking branch 'origin/5.6' into 5.7Liang Qi2016-03-211-1/+22
|\ | | | | | | | | | | | | | | | | Conflicts: src/widgets/styles/qgtkstyle_p.cpp tests/auto/corelib/io/qtextstream/test/test.pro tests/auto/corelib/plugin/plugin.pro Change-Id: I512bc1b36acf3933ed2b96c00f476ee3819c1f4b
| * Manual High DPI test: Add test for window masks.Friedemann Kleint2016-03-161-1/+22
| | | | | | | | | | | | | | | | Add a toggle for setting a triangular mask on the main window. Task-number: QTBUG-50938 Change-Id: Id4a3ee0b80e170f4ee1d195e60ce7bfa8e524359 Reviewed-by: Shawn Rutledge <shawn.rutledge@theqtcompany.com>
* | Updated license headersJani Heikkinen2016-01-211-17/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | From Qt 5.7 -> tools & applications are lisenced under GPL v3 with some exceptions, see http://blog.qt.io/blog/2016/01/13/new-agreement-with-the-kde-free-qt-foundation/ Updated license headers to use new GPL-EXCEPT header instead of LGPL21 one (in those files which will be under GPL 3 with exceptions) Change-Id: I42a473ddc97101492a60b9287d90979d9eb35ae1 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com> Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>
* | Tests: Fix single-character string literals.Friedemann Kleint2015-10-131-3/+3
|/ | | | | | | Use character literals where applicable. Change-Id: I1a026c320079ee5ca6f70be835d5a541deee2dd1 Reviewed-by: Simon Hausmann <simon.hausmann@theqtcompany.com>
* Extend high-DPI manual testPaul Olav Tvete2015-07-301-72/+653
| | | | | | | | | | | | | Add several new tests to verify that Qt behaves properly when high-DPI scaling is enabled. Add a generic framework for manual tests for good measure. This could be refactored and used for other manual tests later. Includes tests written by Morten and Friedemann. Task-number: QTBUG-46615 Change-Id: Ib6762ec1454711e71f0c094b19015932b99e8d6d Reviewed-by: Friedemann Kleint <Friedemann.Kleint@theqtcompany.com>
* Update copyright headersJani Heikkinen2015-02-111-7/+7
| | | | | | | | | | | | | | | | | | 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 Paaso2014-09-241-18/+10
| | | | | | | | | - Renamed LICENSE.LGPL to LICENSE.LGPLv21 - Added LICENSE.LGPLv3 - Removed LICENSE.GPL Change-Id: Iec3406e3eb3f133be549092015cefe33d259a3f2 Reviewed-by: Iikka Eklund <iikka.eklund@digia.com>
* Fix up existing high DPI manual test.Friedemann Kleint2014-07-181-52/+124
| | | | | | | | | Compile on Windows, add command line options to activate the various tests. Task-number: QTBUG-38858 Change-Id: I38c6a9a6711831b2bd8b6ea051dd19615cc911a1 Reviewed-by: Alessandro Portale <alessandro.portale@digia.com>
* Update manualtests license to say "part of test suite".Gunnar Sletta2013-05-261-1/+1
| | | | | Change-Id: Ice9498c65a20ff17e68303578f8a1d9d6877f501 Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com>
* Update the high-dpi manual test.Morten Johan Sørvig2013-03-291-37/+164
| | | | | | | | | - Organize the test images into different sizes. - Add a button and icon drawing test. - Don't show all tests by default. Change-Id: I95eff846b8c5159085f53b413dea7212c1ea5071 Reviewed-by: Gabriel de Dietrich <gabriel.dedietrich@digia.com>
* Update copyright year in Digia's license headersSergio Ahumada2013-01-181-1/+1
| | | | | Change-Id: Ic804938fc352291d011800d21e549c10acac66fb Reviewed-by: Lars Knoll <lars.knoll@digia.com>
* Basic high-dpi "retina" support for Qt 5.Morten Johan Sørvig2012-12-011-0/+366
Bring Qt 5 on par with Qt 4, prepare for more comprehensive support later on. Introduce device independent pixels (dips), device pixels, and devicePixelRatio. Add high-dpi support to QPainter, QGLWidget, the cocoa platform plugin, mac and fusion styles. Dips are similar to CSS pixels, Apple points and Android density-independent pixels. Device pixels are pixels in the backing store/physical pixels on screen. devicePixelRatio is the ratio between them, which is 1.0 on standard displays and 2.0 on "retina" displays. New API: QImage::devicePixelRatio() and setDevicePixelRatio() QPixmap::devicePixelRatio() and setDevicePixelRatio() QWindow::devicePixelRatio() QScreen::devicePixelRatio() QGuiApplicaiton::devicePixelRatio() Change-Id: If98c3ca9bfdf0e1bdbcf7574cd5b912c9ff63856 Reviewed-by: Morten Johan Sørvig <morten.sorvig@digia.com> Reviewed-by: Gunnar Sletta <gunnar.sletta@digia.com>
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