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* Make some QScreen native interfaces publicDavid Redondo2023-12-081-3/+2
| | | | | | | | | | [ChangeLog][QtGui][QScreen] The QAndroidScreen, QWaylandScreen and QWaylandWindow native interfaces are now available on QScreen to provide a handle to the underlying platform screen. Task-number: QTBUG-113795 Change-Id: I83d70046678dfb79ee08544ddfc1820f3ff2d118 Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
* Remove redundant QPair includesAhmad Samir2023-09-061-1/+0
| | | | | | | | Nothing in those files uses QPair; and a local build finished fine without them. Task-number: QTBUG-115841 Change-Id: I669cfecaa9129bce6b31e464826287f138b159db Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* Windows: implement retrieval for missing QScreen metadataL. E. Segovia2023-05-061-1/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | This commit implements the manufacturer, model, and serialNumber properties of QScreen for the Windows operating system. These were not available previously because the Display Devices API allows piecemeal access to the EDID fields, and the GDI API only returns the i-th device name, e.g. "\\.\DISPLAY1". Accessing the EDID of a given screen is possible by, given a WindowsScreenData instance storing the device path, pivoting from SetupDiOpenDeviceInterfaceW and then extracting the corresponding blob from the Registry through a key handle retrieved with SetupDiOpenDevRegKey. This blob can be parsed just like in Linux with the QEdidParser class. The resulting metadata is applied to the WindowsScreenData instance. Additionally, this commit implements support for clone groups by making getPathInfo return a list of the matching DISPLAYCONFIG_PATH_INFO instances, and then concatenating the monitorFriendlyDeviceName and the EDID manufacturer, model and serialNumber properties. This commit makes the Windows and Direct2D QPA plugins dependent on setupapi, and extends the QEdidParser class availability condition to include these platforms. Pick-to: 6.5 Change-Id: I56886b035a3d15e6f90aad5d797aeda21f99ff74 Reviewed-by: Oliver Wolff <oliver.wolff@qt.io>
* Enable access to QWindowsScreen from QScreenPiotr Srebrny2022-07-061-1/+3
| | | | | | | | | This patch adds access to the QWindowsScreen interface from QScreen with the aim to provide the native handle of QScreen. This handle will be used in QtMultmedia to find DXGI interfaces related to that screen. Change-Id: I93f066b3f0d4d70331aeedab36bb0db111a34556 Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
* Windows: Avoid accidentally copying QWindowsScreenManagerTor Arne Vestbø2022-06-201-0/+1
| | | | | | Pick-to: 6.2 6.3 6.4 Change-Id: I60b219e9a3ea62a96c369ee910eacf06d61f4f71 Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
* Windows: Decouple screen change monitoring from top level QWindowsTor Arne Vestbø2022-06-181-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The WM_DISPLAYCHANGE message it sent when displays are added, removed, or update their properties such as the scale/DPI. We were processing this message as part of QWindowsContext::windowsProc(), which meant that we would only react to display changes if there was a QWindow on screen. Just creating a QGuiApplication was insufficient to pick up changes to screens after startup. In addition, despite being documented to post messages to child windows, WM_DISPLAYCHANGE only ends up in top level windows. Presumably it's the top level window's responsibility to post the message to child windows. As a result, if a QWindow was a native child window of a foreign window, such as in audio plugins being hosted in a DAW, we would again fail to pick up display changes. We solve both these cases by decoupling the WM_DISPLAYCHANGE handling from QWindowsContext::windowsProc(), by creating a dedicated window for listening to WM_DISPLAYCHANGE. This is similar to how we already handle tray icons, power notifications, clipboard, etc -- the only difference being that since purely HWND_MESSAGE windows do not receive WM_DISPLAYCHANGE it's an actual invisible WS_TILED window. This also lets us remove the workaround for QTBUG-79248, which was doing screen updates in response to WM_DPICHANGED when detecting that there were no QWindows. Task-number: QTBUG-103383 Task-number: QTBUG-79248 Fixes: QTBUG-102343 Pick-to: 6.4 Change-Id: I905d8253069ec339b193edf05c052d21361ca3e9 Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
* Windows: Make QScreen::name() more user-friendly, take 2Yuhang Zhao2022-05-161-1/+3
| | | | | | | | | | | | | | | | | | | | | | | | The first attempt introduced in e9fd1c6aab28f had an unwanted side-effect which makes the screen name non-unique and made the screen manager think multiple different monitors with the same name is one same monitor. This behavior is of course wrong and unwanted but it was missed due to there's no unit test for this property and I was not familiar enough with QPA stuff. As a result the change was reverted in 851dc581cf9a76. However, the original change is still a good improvement, so we bring it back, but fixed the side-effect mentioned above, by letting the screen manager compare the device name instead of monitor name. If multiple monitors have the same name, a numeric suffix will be appended to the monitor name to let people still be able to distinguish between them. Change-Id: Ic03105d0825abbb3d21cb51d1da3ab2cbb4ca913 Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io> Reviewed-by: Morten Johan Sørvig <morten.sorvig@qt.io> Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
* Use SPDX license identifiersLucie Gérard2022-05-161-38/+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 <qt_ci_bot@qt-project.org> Reviewed-by: Lars Knoll <lars.knoll@qt.io> Reviewed-by: Jörg Bornemann <joerg.bornemann@qt.io>
* Handle WM_GETDPISCALEDSIZEMorten Johan Sørvig2021-10-071-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | By handling WM_GETDPISCALEDSIZE we can keep QWindow’s device independent size constant across DPI changes. This is done by scaling QPlatformWindow’s native size such that the change of scale factor and change of QPlatformWindow size cancels out. Qt now handles DPI change using two events: WM_GETDPISCALEDSIZE: Compute the new size for the window. WM_DPICHANGED: Apply the new DPI and window geometry. The reason for this complication is that Windows retains control over the window position during the DPI change, in order to e.g. accurately track the cursor position during a screen change. The default WM_GETDPISCALEDSIZE implementation (provided by Windows) scales the win32 window size linearly with the DPI change. We want to use linear scaling as well, however the win32 window size includes the margins, which do not change linearly as the DPI changes. Instead, scale the QPlatformWindow size, and then add the new margins. Pick-to: 6.2 Change-Id: I4f225be8fad56b1fa77e9e3cfd6538a206589d73 Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
* Windows QPA: Fix missing QScreen change updatesFriedemann Kleint2021-01-081-4/+0
| | | | | | | | | | 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>
* Use QList instead of QVector in pluginsJarek Kobus2020-07-061-2/+1
| | | | | | Task-number: QTBUG-84469 Change-Id: Ic86f4a3000592a1c9ae62e4a83f4fe39832a6b24 Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
* Remove unnecessary ; after function implementationsLars Schmertmann2020-07-061-1/+1
| | | | | | Task-number: QTBUG-82978 Change-Id: Iea3bcaec1ef9f4bd0f73e5dccca33354650f5bf4 Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
* Windows QPA: Port from QList to QVectorFriedemann Kleint2019-11-201-1/+1
| | | | | | | | Use a QVector where possible. Otherwise, try to introduce auto to make migration easier. Change-Id: I9deadb363fabd1755deca180ed5cb771390fcb30 Reviewed-by: Oliver Wolff <oliver.wolff@qt.io>
* Update Dpi and scale factor computationMorten Johan Sørvig2019-08-231-1/+1
| | | | | | | | | | | | | | | | | | | Remove pixelScale() in favor of logicalBaseDpi(). Compute scale factor based on logical DPI and logical base DPI, or optionally based on the physical DPI. Add policies for running the scale factor and adjusting the logical DPI reported to the application. The policies are set via environment variables: QT_SCALE_FACTOR_ROUNDING_POLICY=Round|Ceil|Floor|RoundPreferFloor|PassThrough QT_DPI_ADJUSTMENT_POLICY=AdjustDpi|DontAdjustDpi|AdjustUpOnly QT_USE_PHYSICAL_DPI=0|1 Done-with: Friedemann Kleint <Friedemann.Kleint@qt.io> Task-number: QTBUG-53022 Change-Id: I4846f223186df665eb0a9c827eaef0a96d1f458f Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
* Windows QPA: Fix clang warnings about using typedefFriedemann Kleint2019-05-241-2/+2
| | | | | | | | | | | | | | | | | | | | | | | Replace by using (except for function pointers). Change-Id: I0dfe03c22f9f87155003d13a6376381623df7217 Reviewed-by: Oliver Wolff <oliver.wolff@qt.io>
* Merge remote-tracking branch 'origin/5.13' into devLiang Qi2019-05-151-0/+2
|\ | | | | | | | | | | | | | | | | Conflicts: src/corelib/global/qfloat16.cpp src/corelib/global/qfloat16.h src/plugins/platforms/windows/qwindowswindow.cpp Change-Id: I0938aaa6a9771f55e48c95ed29f6f5291431b947
| * Windows QPA: Fix window frame calculation in multi-monitor setupsFriedemann Kleint2019-05-131-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When introducing EnableNonClientDpiScaling() for QTBUG-53255, the window frame calculation was not adapted. That is, window frames were calculated from the style for the primary screen only, causing - minimum size constraints not being calculated correctly for applications on secondary screens when populating the MINMAXINFO structure. - warnings about not being able to apply a geometry when moving fixed size windows across screens. The calculation of the frames for propagating size hints is also no longer required after 3035400f36731c400adb9204b94e9afe346a71b7, which retrieves them from the WM_NCCALCSIZE message; QWindowsWindow::fullFrameMargins() can be used instead. For newly created windows, use the newly added AdjustWindowRectExForDpi() function to calculate the initial frame size. Change QWindowsGeometryHint from a class to a collection of static functions and add overloads to calculate the frame. In checkForScreenChanged(), update the margins until WM_NCCALCSIZE is received. Task-number: QTBUG-67777 Task-number: QTBUG-65580 Task-number: QTBUG-53255 Change-Id: Iff2d382b2b316adec6c1a0622ae8015dba6de371 Reviewed-by: Oliver Wolff <oliver.wolff@qt.io> Reviewed-by: Andre de la Rocha <andre.rocha@qt.io>
* | Return QScreen's HMONITOR handle via QPlatformNativeInterfaceDmitry Kazakov2019-05-071-0/+2
|/ | | | | | | | It is needed to be able to fetch extra information about the display via DXGI interface. Change-Id: Id83982eb07ade157719e430d0abcc2613409a343 Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
* Windows QPA: Fix Qt include statementsFriedemann Kleint2018-05-231-4/+4
| | | | | | | | | | | | Change #include <QtCore/QDebug> to #include <QtCore/qdebug.h> according to the coding style. Change-Id: I6ba8a7424c548ddde1d18f3f6f4f87e30973d710 Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
* Windows QPA: Fix scaling of tablet coordinates for High DPI scalingFriedemann Kleint2018-03-071-0/+2
| | | | | | | | | | Determine the virtual desktop geometry in native pixels from the QPlatformScreen siblings. Use the platform window to determine the local position. Task-number: QTBUG-36937 Change-Id: Ic250f1b41d8e74099558796112dbd70a7e1f6956 Reviewed-by: Shawn Rutledge <shawn.rutledge@qt.io>
* Windows QPA: Move function to find screen by HWND to QWindowsScreenManagerFriedemann Kleint2017-09-251-0/+1
| | | | | | Task-number: QTBUG-62971 Change-Id: Ida0a8e758723f0f617011a89dc89c266d2506aad Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
* Windows QPA: Use the native algorithm to find out the window's screenOlivier Goffart2017-02-151-0/+1
| | | | | | | | | QPlatformWindow::screenForGeometry uses the screen where the center of the window is, but native application use the one which intersects with the bigger area. It might not be the same. Change-Id: I831a5fcaea0e293e9f0f93ef5e562cce57fae2f4 Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
* Windows: Replace Q_DECL_OVERRIDE by overrideAlexander Volkov2016-12-081-16/+16
| | | | | | | | We can use 'override' directly since Qt 5.7. Also remove redundant 'virtual'. Change-Id: Ib478f19381d53642e1ed1c2a589d6b9c4d663e3c Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
* Windows QPA plugin: Use member initializationFriedemann Kleint2016-11-301-11/+9
| | | | | | | | Use C++ 11 member initialization in value-type structs. Task-number: QTBUG-51673 Change-Id: I668389b4a0ad1d862a505b740d67357cb9c2a3dc Reviewed-by: Maurice Kalinowski <maurice.kalinowski@qt.io>
* Windows QPA: Remove Windows CE.Friedemann Kleint2016-03-291-3/+0
| | | | | | Task-number: QTBUG-51673 Change-Id: I5b58a7d1651fce7f868a4d3fdd8fa46f35e67695 Reviewed-by: Oliver Wolff <oliver.wolff@theqtcompany.com>
* Updated license headersJani Heikkinen2016-01-151-14/+20
| | | | | | | | | | | From Qt 5.7 -> LGPL v2.1 isn't an option anymore, see http://blog.qt.io/blog/2016/01/13/new-agreement-with-the-kde-free-qt-foundation/ Updated license headers to use new LGPL header instead of LGPL21 one (in those files which will be under LGPL v3) Change-Id: I046ec3e47b1876cd7b4b0353a576b352e3a946d9 Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>
* Windows QPA: Add API for setting the application orientation preference.Friedemann Kleint2015-11-271-0/+3
| | | | | | | | | | Dynamically load the Win32 API functions for setting the rotation preference and map this to static functions taking a Qt::ScreenOrientation in QWindowsScreen. Task-number: QTBUG-49541 Change-Id: I1c81cf6274d79a023a2ee755dd7c085ffd7cc015 Reviewed-by: Laszlo Agocs <laszlo.agocs@theqtcompany.com>
* Windows: Create one QPlatformCursor per screen.Friedemann Kleint2015-11-231-2/+2
| | | | | | | | | | | | | | The pixmap-based cursors and some of the standard cursors we create from resource pixmaps need to be separated per screen. Use a QScopedPointer containing the per-screen cursor instead of the previously used QSharedPointer containing the cursor shared by all screens. Task-number: QTBUG-49511 Change-Id: I5203fcc4ecf5a7ff3fea833a4eaeb5300a6e6d54 Reviewed-by: Oliver Wolff <oliver.wolff@theqtcompany.com> Reviewed-by: Joerg Bornemann <joerg.bornemann@theqtcompany.com>
* Windows: Add checks to usages of QWindow::screen().Friedemann Kleint2015-09-221-2/+0
| | | | | | | | | Default to primary screen and handle situations where the screen is null consistently. Remove unused QWindowsScreen::screenOf() method. Task-number: QTBUG-48288 Change-Id: I91b3c2331521d9d3be8ac77606ee820cd35ebb0f Reviewed-by: Joerg Bornemann <joerg.bornemann@theqtcompany.com>
* Highdpi changes for WindowsFriedemann Kleint2015-07-301-0/+1
| | | | | | | | | | Adapt the Windows plugin to work with the new cross-platform high-DPI scaling. Task-number: QTBUG-38993 Task-number: QTBUG-46615 Change-Id: I108d319255925a290b75611e95ef006d4aaf7ace Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>
* Revert "Add devicePixelRatio support to the Windows QPA plugin."Friedemann Kleint2015-07-291-9/+4
| | | | | | | | | This change reverts c47b04696a9d1dab04c4a59ed9ce4c28aa00fe98 . Task-number: QTBUG-38993 Task-number: QTBUG-46615 Change-Id: I180dcac3a65a33498b90a71bbcad5e45a12af77c Reviewed-by: Paul Olav Tvete <paul.tvete@theqtcompany.com>
* Windows plugin: Simplify cursor code in platform screen.Friedemann Kleint2015-03-051-5/+5
| | | | | | | | | Change the shared pointer to store a QPlatformCursor instead of QWindowsCursor, removing the dependency of qwindowsscreen.h on qwindowscursor.h. Change-Id: I8b4bbc9fd4d5046c30ac3784f14229a9cc6d8dc6 Reviewed-by: Joerg Bornemann <joerg.bornemann@theqtcompany.com>
* FreeType: Support RGB rendering when not using FontConfigSérgio Martins2015-02-141-0/+1
| | | | | | | | | | | | | | | | | Windows+FreeType, Linux with -no-fontconfig and the forthcoming OSX FreeType engine can now use sub pixel rendering. The function to get the subpixel type is in QPlatformScreen because we're moving to per screen font settings in the future. This patch is safe, as no functionality is changed for existing users, if one wants sub pixel rendering they'll still have to pass -DFT_CONFIG_OPTION_SUBPIXEL_RENDERING to configure. Task-number: QTBUG-44269 Change-Id: Ib6c22d48a1b7c7b85ee316d5d9e3b6eae0c1ecc0 Reviewed-by: Allan Sandfeld Jensen <allan.jensen@theqtcompany.com> Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@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>
* Merge remote-tracking branch 'origin/5.4' into devFrederik Gladhorn2015-02-101-0/+2
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: src/3rdparty/harfbuzz-ng/harfbuzz-ng.pro src/gui/image/qimage_conversions.cpp src/gui/opengl/qopenglextensions_p.h src/gui/text/qtextengine.cpp src/network/ssl/qsslsocket_openssl.cpp src/plugins/platforms/eglfs/qeglfshooks_stub.cpp src/plugins/platforms/eglfs/qeglfsscreen.cpp src/plugins/platforms/eglfs/qeglfswindow.cpp src/plugins/platforms/windows/qwindowsfontdatabase.cpp src/plugins/platforms/windows/qwindowsfontdatabase_ft.cpp src/plugins/platforms/windows/qwindowsnativeinterface.cpp src/plugins/platforms/windows/qwindowsscreen.cpp src/plugins/platforms/windows/qwindowswindow.cpp src/plugins/platforms/windows/qwindowswindow.h src/plugins/platforms/xcb/qxcbdrag.h src/widgets/itemviews/qabstractitemview.cpp src/widgets/kernel/qwidget.cpp src/widgets/util/qsystemtrayicon_p.h tests/auto/corelib/itemmodels/qsortfilterproxymodel/tst_qsortfilterproxymodel.cpp Thanks to Friedemann Kleint for resolving the qwindowsfontdatabase.cpp conflicts. Change-Id: I937232c30523d5121c195d947d92aec6f129b03e
| * Windows: Fix coordinate offset when positioning the taskbar on the left.Friedemann Kleint2015-01-201-0/+2
| | | | | | | | | | | | | | | | | | | | For windows that do not have WS_EX_TOOLWINDOW set, the WINDOWPLACEMENT API uses workspace/available aera coordinates. Introduce a helper function to return the offset and use that. Task-number: QTBUG-43872 Change-Id: I329c640f180524699b45b855b4583f447c4a0987 Reviewed-by: Oliver Wolff <oliver.wolff@theqtcompany.com>
* | Add a function for QPA plugins to explicitly destroy QScreensGiulio Camuffo2014-12-231-5/+1
|/ | | | | | | | | | | | | | | | | | | | | | | | Previously QPlatformScreen was automatically deleting its QScreen in ~QPlatformScreen(). That means that we cannot use QScreen's methods when the screen is being removed, because doing so would call virtual methods of QPlatformScreen. By that point the QPlatformScreen subclass object does not exist anymore, and we call the default implementation instead of the subclassed one, or get a crash for the pure virtual methods. This happens for example when removing a screen which contains a QWindow with some QML item using QQuickScreenAttached. This patch adds a QPlatformIntegration::destroyScreen() function, which deletes the QScreen and later the QPlatformScreen. ~QPlatformScreen will still delete the QScreen if it was not deleted with destroyScreen(), so code not ported to the new approach will continue to work as before, with only a warning added. Task-number: QTBUG-41141 Change-Id: Ie4a03dee08ceb4c3e94a81875411f6f723273fe1 Reviewed-by: Jørgen Lind <jorgen.lind@theqtcompany.com> Reviewed-by: Shawn Rutledge <shawn.rutledge@digia.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>
* Windows QPA plugin: Streamline code to find window at a position.Friedemann Kleint2014-09-011-6/+2
| | | | | | | Task-number: QTBUG-40815 Change-Id: I0efcc2cfcafdee04bda20afa88a7f6aaabd57210 Reviewed-by: Kai Koehne <kai.koehne@digia.com> Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com>
* Add devicePixelRatio support to the Windows QPA plugin.Friedemann Kleint2014-08-251-5/+12
| | | | | | | | | | | This adds support for the environment variable QT_DEVICE_PIXEL_RATIO for the Windows platform plugin. Task-number: QTBUG-38993 Task-number: QTBUG-38858 Change-Id: I6831eb6d3a09a80be7bbef46395e91531b61cc50 Reviewed-by: Alessandro Portale <alessandro.portale@digia.com> Reviewed-by: Paul Olav Tvete <paul.tvete@digia.com>
* Windows/Direct2D platform plugins: Add Q_DECL_OVERRIDE.Friedemann Kleint2014-07-291-12/+12
| | | | | | | | | | | | Replace old virtual declarations by Q_DECL_OVERRIDE where applicable. Errors discovered: QWindowsScreen::primaryOrientation() did not overwrite any method, changed to orientation(). Task-number: QTBUG-38858 Task-number: QTBUG-38993 Change-Id: Ie85d5235f3cd35c7a24cac3c1c7693c6508b1009 Reviewed-by: Oliver Wolff <oliver.wolff@digia.com>
* Windows: Emit screen changed signal of top level windows.Friedemann Kleint2014-06-031-1/+3
| | | | | | | | | | | | Detect screen changes within virtual desktop in handleGeometryChange(). Move away windows from screens being destroyed. Task-number: QTBUG-36659 Change-Id: I5bf4842cc21873a93bce0f70929308f11bd4d2fd Reviewed-by: Joerg Bornemann <joerg.bornemann@digia.com> Reviewed-by: Shawn Rutledge <shawn.rutledge@digia.com> Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com>
* Windows: Keep monitors when system is locked.Friedemann Kleint2013-08-231-1/+2
| | | | | | | | | | | | | Prevent windows from being recreated due to screen changes which can cause GL widgets to stop updating among other things. EnumMonitors returns only one temporary monitor named "WinDisc" when locked. Do not remove monitors when that happens. Task-number: QTBUG-33062 Change-Id: Ia2247bb04b3e10f99f594245f84238b5f9044f70 Reviewed-by: Jan Arve Sæther <jan-arve.saether@digia.com> Reviewed-by: Shawn Rutledge <shawn.rutledge@digia.com>
* Fixed QT_NO_CURSOR build for windows/CE plugin.Bjoern Breitmeyer2013-02-071-0/+8
| | | | | Change-Id: I02f13b2af2d8c285fbca46917ff77826720857be Reviewed-by: Friedemann Kleint <Friedemann.Kleint@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>
* Windows QScreen: handle change in working area when the taskbar movesShawn Rutledge2012-10-161-1/+1
| | | | | Change-Id: Ic496419d89b9cca7653e77ef22978597abcb4e30 Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com>
* Change copyrights from Nokia to DigiaIikka Eklund2012-09-221-24/+24
| | | | | | | | Change copyrights and license headers from Nokia to Digia Change-Id: If1cc974286d29fd01ec6c19dd4719a67f4c3f00e Reviewed-by: Lars Knoll <lars.knoll@digia.com> Reviewed-by: Sergio Ahumada <sergio.ahumada@digia.com>
* Fix for windows platform plugin to work with WINCE.Bjoern Breitmeyer2012-05-101-0/+3
| | | | | | | | | | | Made opengl optional. Made Clipboard and Accessability optional. Moved internal mime data into its on source file, was implemented in the clipboard source which is just strange. Change-Id: I6ddf0c656533bd45e22e24492fc2254d15b7822f Reviewed-by: Friedemann Kleint <Friedemann.Kleint@nokia.com>
* Added QScreen::refreshRate() to get the vertical refresh rate.Samuel Rødal2012-05-081-0/+2
| | | | | | | | | | | | To give applications that want it the option to use a fixed timestep for animations, and to avoid having values of 60 hard-coded (we have a couple of those in qtdeclarative/src/quick already), we need to know the refresh rates of the screens we are rendering to. Change-Id: Ife49162e830440ad7eab563a27e8aebbbafc5fc5 Reviewed-by: Girish Ramakrishnan <girish.1.ramakrishnan@nokia.com> Reviewed-by: Friedemann Kleint <Friedemann.Kleint@nokia.com> Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
* Expose QPA API under qpa/*Girish Ramakrishnan2012-05-071-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The main reasons for doing this are: 1. _qpa.h end up in the master QtGui include file. QtGui is meant for userland applications. qpa code is neither binary nor source compatible. Inadvertant use of QPA api makes the user code binary-incompatible. 2. syncqt creates forwarding headers for non-private header files. This gives people the impression that this is public API. As discussed on the mailing list, even though QPA api is internal and subject to change, it needs to treated differently from private headers since they will be used by in-qtbase and out-of-qtbase plugins. This commit does the following: 1. The _qpa in QPA header files is dropped. 2. syncqt now treats any file with qplatform prefix as a special file and moves it to qpa/ directory. The recommended way of using QPA API in plugins is: #include <qpa/qplatformfoo.h>. This allows the user include QPA API from multiple modules (for example, qplatformfoo might be in QtPrintSupport) 3. The user needs to explicitly add QT += <module>-private to get access to the qpa api. 4. Creates compat headers for the olden style qplatformfoo_qpa.h and QPlatformFoo includes. This commit does not change the cpp filenames. This requires a more careful merging of existing non qpa cpp files and existing cpp files on a case by case basis. This can be done at anytime. The following files are not renamed as part of this changed but will be fixed as part of a future change: src/gui/kernel/qgenericpluginfactory_qpa.h src/gui/kernel/qgenericplugin_qpa.h src/gui/kernel/qwindowsysteminterface_qpa.h files were renamed using for x in `find . -name "qplatform*_qpa.h"`; do git mv $x "${x/_qpa.h/.h}"; done for x in `find . -name "qplatform*_qpa_p.h"`; do git mv $x "${x/_qpa_p.h/_p.h}"; done includes were renamed using script for file in `find . -name "*.h" -or -name "*.cpp" -or -name "*.mm"`; do sed -i -e 's,.*#.*include.*<\(Qt.*/\)\?\(QPlatform.*\)>,#include <qpa/\L\2.h>,g' \ -e 's,.*#.*include.*"\(Qt.*/\)\?\(QPlatform.*\)",#include <qpa/\L\2.h>,g' \ -e 's,.*#.*include.* "\(qplatform.*\)_qpa.h",#include <qpa/\L\1.h>,g' \ -e 's,.*#.*include.*"\(qplatform.*\)_qpa_p.h",#include <qpa/\L\1_p.h>,g' \ -e 's,.*#.*include.*<\(Qt.*/\|Qt.*/private/\|private/\)\?\(qplatform.*\)_qpa\(.*\)>,#include <qpa/\2\3>,g' \ -e 's,.*#.*include.*"\(Qt.*/\|Qt.*/private/\|private/\)\?\(qplatform.*\)_qpa\(.*\)",#include <qpa/\2\3>,g' \ $file done Change-Id: I04a350314a45746e3911f54b3b21ad03315afb67 Reviewed-by: Morten Johan Sørvig <morten.sorvig@nokia.com> Reviewed-by: Samuel Rødal <samuel.rodal@nokia.com> Reviewed-by: Friedemann Kleint <Friedemann.Kleint@nokia.com> Reviewed-by: Sean Harmer <sean.harmer@kdab.com> Reviewed-by: Lars Knoll <lars.knoll@nokia.com> Reviewed-by: Gunnar Sletta <gunnar.sletta@nokia.com>
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