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* Remove Windows 7, 8, and 8.1 codepathsOliver Wolff2021-07-301-17/+10
| | | | | | | Pick-to: 6.2 Task-number: QTBUG-84432 Change-Id: I970d7d7e9ebdcf246a5be32d60066b4e5e948c27 Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
* Windows QPA: Remove DwmIsCompositionEnabled() usagesYuhang Zhao2021-07-301-29/+5
| | | | | | | | | | | | | According to Microsoft Docs [1], DWM composition is always enabled and can't be disabled since Windows 8. Now that we are cleaning up pre-Windows 10 code, this apparently needs to be removed as well. [1] https://docs.microsoft.com/en-us/windows/win32/api/dwmapi/nf-dwmapi-dwmiscompositionenabled Task-number: QTBUG-84432 Change-Id: I64dc049e0741600c8d0ae4db0e9e3bc98a211339 Reviewed-by: André de la Rocha <andre.rocha@qt.io>
* Windows QPA: Fix coordinates reported through UI AutomationAndré de la Rocha2021-07-271-10/+7
| | | | | | | | | | | | | | Conversion to/from native screen coordinates was incorrect and could fail for non-primary screens. This could cause a control's bounding rectangle to be incorrectly reported, or a search for a control based on its position within the window to fail, causing incorrect behavior with accessibility tools and other software interacting with the application using UI Automation. Fixes: QTBUG-91459 Pick-to: 6.2 6.1 5.15 Change-Id: I5d56584ff26d977cdd34d35af46644e32aa11e7c Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
* CMake: Use QtBase_SOURCE_DIR instead of QT_SOURCE_TREEJoerg Bornemann2021-07-121-1/+1
| | | | | | | | | | | | | ...where applicable to use a known CMake-provided variable in favor of our own cooked up one. This affects four plugins that are not supposed to be built out of tree, meaning QtBase_SOURCE_DIR is available (and identical to QT_SOURCE_TREE). Task-number: QTBUG-88090 Change-Id: I27f012e6c5fd99c3239a1dd65c0811c819dbcfe9 Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
* windows: gl: Print GetLastError() when makeCurrent failsLaszlo Agocs2021-06-081-1/+6
| | | | | | | | | | | | | This matches the behavior of other implementations, such as QEGLPlatformContext: doing a qWarning with the relevant error from eglGetError() or equivalent is helpful when something goes wrong and should be common among QOpenGLPlatformContext implementations. Pick-to: 6.1 Task-number: QTBUG-85714 Change-Id: Ifa5d22b83808c92ae92efcbcddc8d8c3d3ba34b1 Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
* Windows QPA/Vista style: Fix placeholder colorFriedemann Kleint2021-05-111-1/+10
| | | | | | | | | | Bring back the code that was removed by 62c3dd5632b04a7ee2410cc2233c0d0605ad5bd6 to the Windows theme. Pick-to: 6.1 Fixes: QTBUG-93635 Change-Id: I066e89d482a584c1719f6bfb6160710ee73e1b81 Reviewed-by: André de la Rocha <andre.rocha@qt.io>
* Remove Qt6 ifdef switches from pluginsAllan Sandfeld Jensen2021-05-071-8/+0
| | | | | | | Removing dead code Change-Id: I368fcec95d230e1face18062ff19704608354654 Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
* Call updateHighDpiScaling() on screenAdded()Morten Johan Sørvig2021-04-281-1/+0
| | | | | | | | | | | | | | | | | | | | | | QHighDpiScaling has two init/update functions: - initHighDpiScaling(): called once during QGuiApplication construction - updateHighDpiScaling(): called whenever (relevant) screen configuration changes Currently the calls to updateHighDpiScaling() are made from multiple places including platform code. Simplify by calling it from two locations: - QWindowSystemInterface::handleScreenAdded() - QGuiApplicationPrivate::processScreenLogicalDotsPerInchChange() Replace comment about early calls to qt_defaultDpi with a test which calls qt_defaultDpiX/Y with no screens attached. (Looking at the qt_defaultDpiX() implementation, it is unlikely that there will be a problem as long as updateHighDpiScaling() is called before QGuiApplication::primaryScreen() starts returning a non-null value.) Change-Id: I447db42894617495843a5cb531a1322b000fed62 Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
* Windows QPA: Fix accessibility focus event for table/tree/listAndre de la Rocha2021-03-251-0/+11
| | | | | | | | | | | | The focused element within a table, tree or list was not being informed in the UI Automation focus change events, causing the focused element to be missed by screen readers. Fixes: QTBUG-91029 Pick-to: 6.0 6.1 5.15 Change-Id: I738502e6871358508b4510763018837c304b618e Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io> Reviewed-by: Oliver Wolff <oliver.wolff@qt.io>
* Return the result we have already when getting an object with no nameAndy Shaw2021-03-241-1/+1
| | | | | | | | | | This will ensure that something is set for the AutomationId based on the actual object and the parents that do have object names until it reaches one without an object name. Pick-to: 6.1 6.0 5.15 Change-Id: I205485bc0ba772e321879e00e64ea8e1d8f1ba91 Reviewed-by: André de la Rocha <andre.rocha@qt.io>
* cmake: Don't give plugins PUBLIC usage requirementsCraig Scott2021-02-241-11/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | The pro2cmake.py conversion script faithfully reproduced the .pro files for the plugins, which specified the libraries as public. But in CMake, the implications of this are that public usage requirements should then be propagated to consumers. We don't expect any consumers, since a plugin is created as a MODULE library in CMake, so for Windows we don't even have an import library to link with. The only exception to this is for static builds where plugins are created as STATIC libraries instead, but only in certain controlled situations do we then link to plugins. Even then, usage requirements are not expected to propagate to the consumers, so these relationships should always be specified as private. This change warns on any PUBLIC usage requirements specified for a plugin. This check is disabled by default to avoid spamming CI builds for repos that haven't been fixed yet. The check can be enabled by a CMake cache option, which is intended for developers to use locally when fixing this issue in other repos (all plugins in qtbase should not trigger this warning as a result of changes in this commit). Task-number: QTBUG-90819 Pick-to: 6.1 Change-Id: I09f2c8da77db1193ad3370f85d367dfc6ab7b9a6 Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org> Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
* Windows: Change default to ProcessPerMonitorV2DpiAwareMorten Johan Sørvig2021-02-091-4/+5
| | | | | | Fixes: QTBUG-68712 Change-Id: Id73c4a5422e50b5bee2160468feb4d2f09c5461a Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
* Windows: Add support for PerMonitorV2 DPI awarenessMorten Johan Sørvig2021-02-084-6/+50
| | | | | | | | | | | | | | Add support for opting in to PerMonitorV2 DPI awareness on the command line: -platform windows:dpiawareness=3 This mode is supported on Windows 10 and up. Setting it requires using the new SetProcessDpiAwarenessContext API, which can be resolved from user32.dll. Task-number: QTBUG-68712 Change-Id: I37821e27a67e08c2e9fef25e494cfd7abed13314 Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
* Windows: Fix frame margins calculationMorten Johan Sørvig2021-02-011-3/+2
| | | | | | | | | | | | | | | Passing nullptr to QHighDpi::toNativePixels() is seldom correct, and will work only on the main screen. Instead, call frameMargins() on the platform window (instead of on the QWindow) and get the margins directly in native pixels. Pick-to: 5.15 Fixes: QTBUG-90716 Change-Id: Id7b31ec3246010c367781b64ed832c589bbaeb0d Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io> Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
* Windows QPA: Fix blurry title icons with fractional scale factorFriedemann Kleint2021-01-191-1/+2
| | | | | | | | Request the icon pixmaps with DPR=1. Fixes: QTBUG-90363 Change-Id: I789a72e2ed3379c81c68e1074069823bf633cf2f Reviewed-by: Oliver Wolff <oliver.wolff@qt.io>
* Remove .prev_CMakeLists.txt filesJoerg Bornemann2021-01-121-199/+0
| | | | | | | | | | Those serve no purpose anymore, now that the .pro files are gone. Task-number: QTBUG-88742 Change-Id: I39943327b8c9871785b58e9973e4e7602371793e Reviewed-by: Cristian Adam <cristian.adam@qt.io> Reviewed-by: Edward Welbourne <edward.welbourne@qt.io> Reviewed-by: Kai Koehne <kai.koehne@qt.io>
* Windows QPA: Fix crashes when using screen reader with Q(Plain)TextEditFriedemann Kleint2021-01-121-2/+6
| | | | | | | | | Make sure the search start with valid values. Pick-to: 6.0 5.15 Task-number: QTBUG-89354 Change-Id: I5b5100db89c62f23748b5c88e9188cfe3811e6e8 Reviewed-by: Oliver Wolff <oliver.wolff@qt.io>
* Revert "Windows QPA: Call QWSI::flushWindowSystemEvents() from WM_PAINT for ↵Morten Johan Sørvig2021-01-111-3/+2
| | | | | | | | | | | | | | | | | | | full update only" This reverts commit a81dfb32d6f9e7a407567511c20b59e537f6a063. Paint immediately on WM_PAINT in all cases in order to avoid flicker on resize. The cases mentioned in commit a81dfb should no longer apply: - QTBUG-38327: QGLWidget is not supported in Qt 6. - QTBUG-39842: Fixed by using ExcludeUserInputEvents. Fixes: QTBUG-89688 Change-Id: If82cf7703d6663982769048e86a7060223730ce7 Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io> Reviewed-by: Oliver Wolff <oliver.wolff@qt.io>
* Send Qt::Key_MediaTogglePlayPause for VK_MEDIA_PLAY_PAUSEAllan Sandfeld Jensen2021-01-081-1/+2
| | | | | | | | | | Speculative fix to get the right keys in WebEngine Pick-to: 6.0 5.15 Fixes: QTBUG-89915 Change-Id: I79519b715a1415dccfc4601aae5025b3222a79ae Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io> Reviewed-by: Oliver Wolff <oliver.wolff@qt.io>
* Windows QPA: Fix missing QScreen change updatesFriedemann Kleint2021-01-083-29/+2
| | | | | | | | | | Remove the logic compressing WM_DISPLAYCHANGE signals by the WParam/LParam since it also triggers when the geometry is changed by rearranging screens. Fixes: QTBUG-79442 Change-Id: I00042c9e687bdb67fc17d6c507818b79a7aee0a2 Reviewed-by: Oliver Wolff <oliver.wolff@qt.io>
* Remove the qmake project filesJoerg Bornemann2021-01-073-187/+0
| | | | | | | | | | | | | | | | Remove the qmake project files for most of Qt. Leave the qmake project files for examples, because we still test those in the CI to ensure qmake does not regress. Also leave the qmake project files for utils and other minor parts that lack CMake project files. Task-number: QTBUG-88742 Change-Id: I6cdf059e6204816f617f9624f3ea9822703f73cc Reviewed-by: Edward Welbourne <edward.welbourne@qt.io> Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org> Reviewed-by: Kai Koehne <kai.koehne@qt.io>
* Windows QPA: Lookup DISPLAYCONFIG data for monitorsAllan Sandfeld Jensen2021-01-071-2/+94
| | | | | | | Gives more accurate orientation and refresh-rate. Change-Id: I90b0b7563efc35c9bace07ccb3996350a957e8e5 Reviewed-by: Oliver Wolff <oliver.wolff@qt.io>
* Clean up code that handle clipboard image conversion on WindowsCamille Viot2021-01-061-126/+14
| | | | | | | | | | | | | | This commit remove old legacy code that try to deal with clipboard image conversion in the qwindowsmime class. It now uses qbmphandler under the hood which is much more complete. It also add a small fix for the conversion of BI_RGB clipboard image with an explicit alpha layer (which Firefox use on Windows). Change-Id: Iae026378831799dc676e1aba7d5bd6a0d1c01e7f Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io> Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org> Reviewed-by: Eirik Aavitsland <eirik.aavitsland@qt.io>
* Add a dedicated QWindow surface type for D3DLaszlo Agocs2021-01-042-17/+23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Even though there is no D3D-specific logic in the windows platform plugin, meaning a QWindow with either OpenGLSurface or VulkanSurface (or anything really) is DXGI/D3D-compatible, it now looks like it is beneficial, and more future proof, if there is a dedicated surface type. As the linked report shows, there are OpenGL-specific workarounds accumulated in the platform plugin, while not being clear if these are relevant to non-OpenGL content, or if they are relevant at all still. (and some of these can be difficult/impossible to retest and verify in practice) When D3D-based windows use the same surface type, all these are active for those windows as well, while Vulkan-based windows have their own type and so some of these old workarounds are not active for those. To reduce confusion, having a dedicated surface type for D3D as well allows the logic to skip the old OpenGL workarounds, giving us (and users) a more clear overall behavior when it comes to OpenGL vs. Vulkan vs. D3D. The change is compatible with any existing code in other modules because any code that uses OpenGLSurface for D3D will continue to work, using the new type can be introduced incrementally. Task-number: QTBUG-89715 Change-Id: Ieba86a580bf5a3636730952184dc3a3ab7669b26 Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
* Windows QPA: Pass device for synthesized touch/tablet eventsFriedemann Kleint2020-11-274-12/+41
| | | | | | | | | | | Add the overloads for mouse events with device/without timestamp and pass the active tablet or touch device. Task-number: QTBUG-88678 Task-number: QTBUG-46412 Pick-to: 6.0 Change-Id: I8695b493540d0cbf50e9c72afe870a7633de3ab9 Reviewed-by: Oliver Wolff <oliver.wolff@qt.io>
* Adjust code format, add space after 'if'Zhang Sheng2020-11-161-1/+1
| | | | | | Change-Id: Ice081c891ff7f4b766f49dd4bd5cf18c30237acf Reviewed-by: Allan Sandfeld Jensen <allan.jensen@qt.io> Reviewed-by: hjk <hjk@qt.io>
* Windows QPA: Fix a warning about deprecated conversion of keysFriedemann Kleint2020-11-121-1/+1
| | | | | | | | Use QKeyCombinaton::toCombined(). Change-Id: I829f4e88ad316a6f4f5165c1d929f2dcc83f83de Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io> Reviewed-by: Oliver Wolff <oliver.wolff@qt.io>
* Windows QPA: Use a QSharedPointer for the touch deviceFriedemann Kleint2020-10-266-32/+27
| | | | | | | | | | For reasons of symmetry with the tablet devices. As a drive by, give it more distinct IDs. Task-number: QTBUG-46412 Change-Id: Ie667621246b26db6fdda84c5ff2455fe38633cb3 Reviewed-by: Oliver Wolff <oliver.wolff@qt.io>
* Deprecate QVariant::TypeLars Knoll2020-10-232-2/+2
| | | | | | | | | It's been obsolete for a long time already. Make sure the compiler now warns about it and remove all remaining uses in qtbase. Change-Id: I0ff80311184dba52d2ba5f4e2fabe0d47fdc59d7 Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
* Windows QPA/WmPointer: Register tablet devices of pointer handlerFriedemann Kleint2020-10-202-13/+64
| | | | | | | Task-number: QTBUG-46412 Change-Id: Ib9b5fd6056a5474ce46c7bde53be7a12c1494611 Reviewed-by: Oliver Wolff <oliver.wolff@qt.io> Reviewed-by: Shawn Rutledge <shawn.rutledge@qt.io>
* Windows QPA/wintab: Register tablet devicesFriedemann Kleint2020-10-202-117/+231
| | | | | | | | | | | | | | | | Inherit a class from QPointingDevice with a shared pointer to the data for a physical cursor. As a drive-by, keep the event time in QWindowsTabletSupport for leave proximity events that do not have a time associated. The previous code was relying on QWindowSystemInterface for this, which may be at odds with the tablet's time. Refactor and streamline the code a bit. Task-number: QTBUG-46412 Change-Id: I2f4fab25a49a9d9f1befbd7fc040e8eb23be71ff Reviewed-by: Shawn Rutledge <shawn.rutledge@qt.io>
* MinGW: Fix static build using PCHCristian Adam2020-10-091-0/+6
| | | | | | | | | | | | | | | | | | The value of NTDDI_VERSION is computed from _WIN32_WINNT. It makes sense to keep these two in sync. The value used to create the PCHs for _WIN32_WINNT is 0x601, and qwindowspointerhandler.cpp requires for MinGW 0x603. Since the precompile header value cannot be undefined while compiling the source file, it's better not to use the PCH for this particular source file. These problems surface in a static build, in a regular build for some reason the PCH for plugins is not used. Change-Id: Id724490deb9c695ac00b26cd300f9d2382019ea2 Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io> Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
* Rename the new platform APIs from QPlatformInterface to QNativeInterfaceTor Arne Vestbø2020-10-078-19/+19
| | | | | | | | | | | | We were already using the 'native' nomenclature when referring to these kinds of APIs, e.g. when talking about native handles, or the existing QPlatformNativeInterface on a QPA level. Using 'native' for the user facing APIs also distinguishes them from the 'platform' backend layer in QPA and elsewhere. Change-Id: I0f3273265904f0f19c0b6d62471f8820d3c3232e Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io> Reviewed-by: Lars Knoll <lars.knoll@qt.io>
* WinTab: Switch stylus pointer type when the tablet is in the tablet proximityDmitry Kazakov2020-10-061-4/+21
| | | | | | | | | | | | | | | | | | | Some convertible tablet devices have a special stylus button that converts the stylus into an eraser. Such button can be pressed right when the stylus is in tablet surface proximity, so we should check that not only during proximity event handling, but also while parsing normal wintab packets. Make sure that we don't switch tablet pointer type while any **mapped** stylus button is pressed. Pressing the "eraser" button is reported in pkButtons, but it maps to none by CSR_SYSBTNMAP https://bugs.kde.org/show_bug.cgi?id=405747 https://bugs.kde.org/show_bug.cgi?id=408454 Pick-to: 5.15 Change-Id: I1d254f0cf79be6ceb194b1c4b314a11831f50170 Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
* WinTab: Fix updating tablet pressure resolution on every proximity enter eventDmitry Kazakov2020-10-061-0/+5
| | | | | | | | | | | | | The user can switch pressure sensitivity level in the driver, which will make our saved values invalid (this option is provided by Wacom drivers for compatibility reasons, and it can be adjusted on the fly). See the bug: https://bugs.kde.org/show_bug.cgi?id=391054 Pick-to: 5.15 Change-Id: I6cfdff27eaf5a587bf714871f1495a7ea150c553 Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
* Windows QPA: Fix building with OpenGL disabled after "QFlags: remove ↵Martin Storsjö2020-10-051-1/+1
| | | | | | | deprecated constructor" Change-Id: Icf07bc475ba8f8f9cbe76169dc3dede9ba703292 Reviewed-by: Allan Sandfeld Jensen <allan.jensen@qt.io>
* CMake: Regenerate projects to use new qt_internal_ APIAlexandru Croitor2020-09-232-26/+26
| | | | | | | | | | | Modify special case locations to use the new API as well. Clean up some stale .prev files that are not needed anymore. Clean up some project files that are not used anymore. Task-number: QTBUG-86815 Change-Id: I9947da921f98686023c6bb053dfcc101851276b5 Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io> Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
* Windows QPA: Fix warnings about deprecated operator + for keysFriedemann Kleint2020-09-221-2/+2
| | | | | | Pick-to: 5.15 Change-Id: I48bd41465e62fef6f5ddcf235716a4be5eff46d4 Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
* Cleanup API of QMimeDataLars Knoll2020-09-214-25/+24
| | | | | | | | | | | | | Do not use QVariant::Type anymore, instead use QMetaType For some reason, this pushed the qvariant autotest over the limit where MSVC requires the /bigobj flag, so add that one. [ChangeLog][QtCore][QMimeData] The signature of the virtual retrieveData() function has changed and now takes a QMetaType instead of a QVariant::Type. Change-Id: Ib46773bd731ee2177b1ef74d8162d744be7017ef Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
* Windows QPA: Remove unused functionFriedemann Kleint2020-09-161-10/+0
| | | | | | | | | | Amends 983132212c7f3541a8c5fbaf4c5309d92345107f. Pick-to: 5.15 Task-number: QTBUG-86575 Task-number: QTBUG-85676 Change-Id: Id2ea85738a2565ec0d9f33ccb264c11754e1e5ff Reviewed-by: Oliver Wolff <oliver.wolff@qt.io>
* Windows QPA: Fix build with mingw64/Win32 threadingFriedemann Kleint2020-09-151-7/+25
| | | | | | | | | | | | | For this build, cxx11_future is not available and thus QThread::create() as introduced by ed114b728d9dc5265333c593254d9f6527464a60 does not work. Revert back to implementing a QThread. Pick-to: 5.15 Fixes: QTBUG-86575 Task-number: QTBUG-85676 Change-Id: I86a91f6bcdfc88804b35bf617362d92f37e51dea Reviewed-by: Kai Koehne <kai.koehne@qt.io>
* Switch QSurfaceFormat::colorSpace to a QColorSpaceAllan Sandfeld Jensen2020-09-151-3/+4
| | | | | | | Allows more flexibility in the future. Change-Id: Idcf2d8ddaee268a7b5d55379ccb42dd9b3c33abf Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
* Rename QLibraryInfo::location() to path()Lars Knoll2020-09-121-1/+1
| | | | | | | | As per ### Qt6 comment. Also rename the LibraryLocation enum to LibraryPath. Change-Id: I556025a19c5bcdf2ff52598eaba32269522d4128 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* Clang 10: Fix missing-exception-spec error on WindowsKai Koehne2020-09-111-0/+1
| | | | | | | | | | | | Fix error qtbase/src/plugins/platforms/windows/qwindowsdropdataobject.cpp:67:25: error: 'GetData' is missing exception specification '__attribute__((nothrow))' [-Werror,-Wmissing-exception-spec] QWindowsDropDataObject::GetData(LPFORMATETC pformatetc, LPSTGMEDIUM pmedium) Follow the example of just disabling microsoft-exception-spec here. Change-Id: I61feb59e188bff7fdfb30e88f8a06c61ec808828 Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
* Port from devicePixelRatioF() to devicePixelRatio()Morten Johan Sørvig2020-09-101-2/+2
| | | | | | | This ports all of QtBase. Change-Id: If6712da44d7749b97b74f4614a04fac360f69d9e Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
* Fix a number of MSVC integer conversion warningsFriedemann Kleint2020-09-101-1/+1
| | | | | | | | Mostly related to qstrlen(). Change-Id: I69e2052c83766e4fc466ed398d0d0eac011a77ec Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io> Reviewed-by: Oliver Wolff <oliver.wolff@qt.io>
* Windows QPA: Enable toggling Windows transparencyFriedemann Kleint2020-09-082-4/+7
| | | | | | | | | | | | | | Change QWindowsWindow::format() to return the QWindow's requested format instead of storing it as do the other platforms. This will cause the alpha (layered flag) to be adapted in QWindowsBackingStore::flush(). Note that it does not fix the issue; the window does not update correctly after changing WS_EX_LAYERED. Pick-to: 5.15 Task-number: QTBUG-60822 Change-Id: I3facd93f993b3b422b6818d55c1bce884fb57234 Reviewed-by: Andy Shaw <andy.shaw@qt.io>
* QWindowsKeyMapper: fix mixed math between int and enum/flagsGiuseppe D'Angelo2020-09-051-3/+3
| | | | | | | | | Either do it between ints, or cast to the right types before doing it. This should enable removing operator+ and - between int and QFlags. Change-Id: I30ecc03566cff8ce880b048ba3a9d7d50f3c8509 Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
* QIconEngine: move away from virtual_hook usageMorten Johan Sørvig2020-08-271-1/+1
| | | | | | | | | | | | | | | | | | | | | Upgrade existing functions to be virtual functions: - virtual QString iconName() - virtual bool isNull() - virtual QPixmap scaledPixmap(...) - virtual QList<QSize> availableSizes(...) Make all of them non-const and remove the const_casts in the implementation. Keep the default implementation which calls virtual_hook(), for compatibility. Note: availableSizes was already virtual, but now loses the “const”. Port two overrides in the platform themes. Keep virutal_hook() around for future expansion. Task-number: QTBUG-85885 Change-Id: I76d0c9f75bfd6ca870c669047d4ef18b82c692e5 Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
* Smart pointers: port to explicit operator boolGiuseppe D'Angelo2020-08-261-1/+1
| | | | | | | | | | | | | Enough with the restricted bool trick; use the established solution. [ChangeLog][Potentially Source-Incompatible Changes] QScopedPointer, QSharedPointer and QWeakPointer's conversion operator towards bool is now explicit. In some cases this may require an explicit cast towards bool that was not needed before (notably, when returning an object of these types from a function that actually returns bool). Change-Id: I02b89278e75b7e7493ee7e35460504719e00f028 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
generated by cgit v1.2.3 (git 2.25.1) at 2024-05-21 20:53:33 +0000