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* Windows QPA: Improve handling of windows of type Qt::ForeignWindow.Friedemann Kleint2016-01-301-28/+89
| | | | | | | | | | | | | | | | | | | | | | | | | | | Extract a base class QWindowsBaseWindow from QWindowsWindow that provides _sys() getters for geometry and margin calculation and implements QPlatformWindow::geometry()/ frameMargins() to be calculated from the HWND. Implement a QWindowsDesktopWindow class directly inheriting QWindowsBaseWindow which does not allow any manipulation. Add a thin QWindowsForeignWindow class that wraps a foreign window id and always returns correct geometry/margin information when queried. Simple reparenting and manipulation of geometry for child windows is also implemented, allowing for embedding foreign windows into Qt. When calling other setters on it, the unimplemented warnings of QPlatformWindow will trigger. Remove the special casing for foreign/desktop window from QWindowsWindow. The existing mechanism to cache the geometry/margin values in QWindowsWindow remains as is. Rename the existing QWindowsWindow::baseWindowOf() and add checks there. Task-number: QTBUG-50206 Task-number: QTBUG-41186 Change-Id: Ib57cb87e3981312d32920fe3e49f0b1c4ad516a3 Reviewed-by: Joerg Bornemann <joerg.bornemann@theqtcompany.com>
* Merge remote-tracking branch 'origin/5.6' into devLiang Qi2016-01-211-6/+6
|\ | | | | | | | | | | | | | | | | | | | | Conflicts: src/corelib/io/qiodevice_p.h src/corelib/kernel/qvariant_p.h src/corelib/tools/qsimd.cpp src/gui/kernel/qguiapplication.cpp tests/auto/network/socket/qtcpsocket/tst_qtcpsocket.cpp Change-Id: I742a093cbb231b282b43e463ec67173e0d29f57a
| * Windows/Direct2D QPA plugins: Fix overrides.Friedemann Kleint2016-01-141-6/+6
| | | | | | | | | | | | | | Fix warnings found by clang. Change-Id: Ia8e7a271e9d33011eded1e63e61dbcaeaf692600 Reviewed-by: Joerg Bornemann <joerg.bornemann@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: fix fullscreen OpenGL window issues with an opt-in functionAndy Shaw2015-12-171-2/+4
| | | | | | | | | | | | | | | | | | | | | | | Windows automatically disables DWM for opengl windows that have the exact dimensions of the primary screen. This causes numerous issues, such as menus and popups not showing up, and alt+tab misbehavior. Adding a one pixel border via WS_BORDER solves all of these issues. This is done by a QWindowsWindowFunctions to make it opt-in as turning it on can cause an unwanted change in the look of the window so it is up to the user to decide if they want this. [ChangeLog][Platform Specific Changes][Windows] Add a function to QWindowsWindowFunctions to enable working around a limitation with showing other top level windows when showing a fullscreen OpenGL based window. Task-number: QTBUG-41309 Task-number: QTBUG-41883 Task-number: QTBUG-42410 Change-Id: I8c5c785f5024737cd034b2b703671632a8102700 Reviewed-by: Laszlo Agocs <laszlo.agocs@theqtcompany.com> Reviewed-by: Friedemann Kleint <Friedemann.Kleint@theqtcompany.com>
* Windows: Refactor cursor handling.Friedemann Kleint2015-11-201-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Applying scaling to the pixmaps used in pixmap cursors requires applying a scale factor in a code path now in a constructor of QWindowsWindowCursorData (nested into QWindowsWindowCursor). This needs to be split and the code paths for cursors created from a Qt::CursorShape value and pixmap cursors need to be further separated. Replace the QSharedDataPointer-based QWindowsWindowCursor class by a simple, non-copyable class CursorHandle managing the HCURSOR handle and pass it around using a QSharedPointer. Split the cache in QWindowsCursor into one based on Qt::CursorShape and one based on the cache key aggregated from the pixmap cache keys (using QWindowsPixmapCursorCacheKey renamed from QWindowsCursorCacheKey), simplifying the standard case based on Qt::CursorShape. Reuse class CursorHandle in QWindowsOleDropSource::CursorEntryCursorEntry, which used a similar class. Remove QWindowsCursor::createSystemCursor(). Avoid the construction of temporary QCursor objects for the standard cursors constructed from using resource pixmaps by introducing a struct PixmapCursor containing pixmap and hotspot. Task-number: QTBUG-49511 Change-Id: I5393d64bd70f7dab68c0a8c2255c7685ac367b2f Reviewed-by: Joerg Bornemann <joerg.bornemann@theqtcompany.com>
* Windows/Direct2D: Handle screen changes after window creation.Friedemann Kleint2015-11-131-0/+2
| | | | | | | | | | | | | | | | | Call QWindowSystemInterface::handleWindowScreenChanged() in QWindowsIntegration::createPlatformWindow() should the effective screen be different from the initial screen due to the geometry. In order to avoid code duplication in the Direct2D plugin, fold the helper method createWindowData() into QWindowsIntegration::createPlatformWindow() and introduce a new virtual helper to create the actual platform window for QWindowsDirect2DIntegration to hook in. Task-number: QTBUG-48379 Change-Id: I49c7a50a12245691414ab49bffe802239a87d2d6 Reviewed-by: J-P Nurmi <jpnurmi@theqtcompany.com> Reviewed-by: Joerg Bornemann <joerg.bornemann@theqtcompany.com>
* Windows QPA: Fix debug operators.Friedemann Kleint2015-10-271-3/+6
| | | | | | | | | | Enclose all debug operators within QT_NO_DEBUG_STREAM, declare all public ones and make the others static. Add operators for POINT and WINDOWPLACEMENT. Task-number: QTBUG-48449 Change-Id: I33f2dba2bf486a8f5cb11f11f4e2b37cce086def Reviewed-by: Joerg Bornemann <joerg.bornemann@theqtcompany.com>
* Add default argument to QPlatformWindow::isEmbedded()Tor Arne Vestbø2015-10-141-1/+1
| | | | | | | Removes magic 0-pointers at the call sites. Change-Id: I6740f6b8cc75004ab5f2ebcb3b3c95cbbdc43153 Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>
* Revert "Add devicePixelRatio support to the Windows QPA plugin."Friedemann Kleint2015-07-291-21/+9
| | | | | | | | | This change reverts c47b04696a9d1dab04c4a59ed9ce4c28aa00fe98 . Task-number: QTBUG-38993 Task-number: QTBUG-46615 Change-Id: I180dcac3a65a33498b90a71bbcad5e45a12af77c Reviewed-by: Paul Olav Tvete <paul.tvete@theqtcompany.com>
* Merge remote-tracking branch 'origin/5.4' into 5.5Liang Qi2015-03-311-1/+1
|\ | | | | | | | | | | | | | | | | Conflicts: mkspecs/android-g++/qmake.conf qmake/generators/unix/unixmake2.cpp src/gui/image/qimage_conversions.cpp Change-Id: Ib76264b8c2d29a0228438ec02bd97d4b97545be0
| * Win QPA: Pass in the top level setting instead of relying on isTopLevel()Andy Shaw2015-03-061-1/+1
| | | | | | | | | | | | | | | | | | | | | | When updateDropSite() is called then most of the time calling window()->isTopLevel() is enough. But in a case like while the window is being reparented it cannot be trusted. So we pass it as a variable so that it is possible to give it the correct information when it is being called. Task-number: QTBUG-39739 Change-Id: I77a7ceeaf78e89b1f65a10d60df86088b35e0fe5 Reviewed-by: Friedemann Kleint <Friedemann.Kleint@theqtcompany.com>
* | Enhance EGL_CONTEXT_LOST checksLaszlo Agocs2015-03-111-1/+1
| | | | | | | | | | | | | | | | | | Apparently failures can occur not just when doing eglMakeCurrent() but also when creating window surfaces. Change-Id: Ife1210293d5120fd41352164d9c89e83fb5ce468 Reviewed-by: Michael Brüning <michael.bruning@theqtcompany.com> Reviewed-by: Friedemann Kleint <Friedemann.Kleint@theqtcompany.com>
* | Remove debug formatting functions obsoleted by the new debug operator for ↵Friedemann Kleint2015-03-051-2/+0
| | | | | | | | | | | | | | | | QFlag<T>. Change-Id: I6d737eb86b790eeefb537ca5e6a075bf30a3dcfb Reviewed-by: Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com> Reviewed-by: Shawn Rutledge <shawn.rutledge@digia.com>
* | Clean headers in the Windows plugin.Friedemann Kleint2015-03-051-1/+0
| | | | | | | | | | Change-Id: Ibc6b904e6e0b21f5daa0730a7eda2cae43cd3dcf Reviewed-by: Joerg Bornemann <joerg.bornemann@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 Gladhorn2015-02-101-4/+3
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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
| * Merge remote-tracking branch 'origin/5.4.1' into 5.4Frederik Gladhorn2015-01-291-3/+0
| |\ | | | | | | | | | Change-Id: Idadb5639da6e55e7ac8cc30eedf76d147d8d5d23
| | * Windows: Delay creation of the static OpenGL context.Friedemann Kleint2015-01-191-3/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Delay initialization/GL detection until a surface is requested. Remove member variable from window and access static context from QWindowsIntegration only. Task-number: QTBUG-43832 Change-Id: I4b9a324b58af4399df5c314bfb2b952455b1e080 Reviewed-by: Laszlo Agocs <laszlo.agocs@theqtcompany.com>
| * | Windows: make TranslucentBackground functional alwaysLaszlo Agocs2015-01-191-1/+3
| |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | QOpenGLWidget and QQuickWidget was not functional when WA_TranslucentBackground was set. This is due to the static "isGL" type of checks that are not suitable since 5.3 due to RasterGLSurface windows which may or may not be OpenGL windows, depending on their content. To handle this, we have to do some check on every makeCurrent and perform the necessary calls (most importantly SetLayeredWindowAttributes). Task-number: QTBUG-43854 Change-Id: If19c79482ec4f0a8b795ee710d52ed7e08b52563 Reviewed-by: Friedemann Kleint <Friedemann.Kleint@theqtcompany.com>
* | Expose context lossLaszlo Agocs2015-01-221-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | On platforms like Windows (and presumably on mobile devices too) the loss of the context (e.g. the underlying D3D device in case of ANGLE) is an event that can happen randomly and needs sufficient handling. Enhance QOpenGLContext::isValid() with the purpose of indicating context loss. Currently only the Windows EGL backend (ANGLE) has support for it. Other platforms may be added later. Task-number: QTBUG-43263 Change-Id: I8177694c1ee7cebbd5d330e34757fd94c563e6d6 Reviewed-by: Friedemann Kleint <Friedemann.Kleint@theqtcompany.com>
* | Add a platform function to enable setting the touch flags on WindowsAndy Shaw2015-01-051-0/+4
|/ | | | | | | | | This makes it possible for the flags that RegisterTouchWindow takes to be specified after the window has been created. Task-number: QTBUG-41433 Change-Id: I166143875ef54ab6a249cffb31d017845a694a01 Reviewed-by: Jørgen Lind <jorgen.lind@theqtcompany.com>
* Windows: Handle WM_WINDOWPOSCHANGING during window creation.Friedemann Kleint2014-12-041-0/+2
| | | | | | | | | | | | | | | Fix warnings: QWindowsContext::windowsProc: No Qt Window found for event 0x46 (WM_WINDOWPOSCHANGING), hwnd=0x0xde0408. occurring when using Active X controls. Factor out message handling to a static function which can be used during window creation when QWindowsWindow does not yet exist. Task-number: QTBUG-36318 Change-Id: I3ce56fd377e3392b0dd22d3d26a7048065380f13 Reviewed-by: Oliver Wolff <oliver.wolff@theqtcompany.com>
* Implement heightForWidth().Friedemann Kleint2014-11-271-0/+1
| | | | | | | | | | Add a virtual function QWindowPrivate::closestAcceptableGeometry() which is called from the platform plugin. Task-number: QTBUG-36220 Task-number: QTBUG-36318 Change-Id: I2b3d205e2c75f1d4dd2ba1d333b0d89bc0fcf13a Reviewed-by: Jan Arve Sæther <jan-arve.saether@theqtcompany.com>
* Windows: Correctly associate IME contexts.Friedemann Kleint2014-11-261-1/+2
| | | | | | | | | | Associate a 0-context with the window if IME is disabled, store this state as a flag to QWindowsWindow. Associate default context again when enabled window gains focus. Task-number: QTBUG-40691 Change-Id: I78d5494a05f93a39e245ca7c096d45445e684ea8 Reviewed-by: Liang Qi <liang.qi@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>
* Windows QPA plugin: Streamline code to find window at a position.Friedemann Kleint2014-09-011-5/+0
| | | | | | | 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 Kleint2014-08-251-9/+21
| | | | | | | | | | | 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 Kleint2014-07-291-24/+24
| | | | | | | | | | | | 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>
* Load winsys and gl dynamically in the windows pluginLaszlo Agocs2014-05-221-23/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The dynamic builds (-opengl dynamic) are now functional on Windows. In such a build no components in Qt link to any OpenGL libraries directly and qmake will not automatically add any such libraries to the applications' makefiles. Instead, the libraries are chosen and loaded during runtime and applications are expected to use QOpenGLFunctions instead of direct OpenGLfunction calls. Set the environment variable QT_OPENGL to desktop or angle to skip testing and force the given implementation. The application attributes (AA_UseOpenGLES and such) are also taken into account. The testing logic is same as before: We try to load opengl32 and resolve a shader related function. If this fails, ANGLE is chosen. This allows utilizing full desktop OpenGL on systems that have proper drivers, while a transparent fallback to ANGLE will be done automatically for systems that don't. The latter includes also remote desktop connections. Software rendering via Mesa llvmpipe is supported too. The fallback is automatic on systems where the desktop test fails and ANGLE fails to load or initialize (e.g. due to missing libs like d3dcompiler), as long as a suitable patched build of Mesa is available. [ChangeLog][QtGui] Dynamic OpenGL implementation loading is now supported on Windows. This requires Qt to be configured with -opengl dynamic. Task-number: QTBUG-36483 Change-Id: Ie8bb25a6d55b3a1609b00150aeccd909aec27313 Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com>
* Windows: Suppress window state change to normal when going from maximized to ↵Friedemann Kleint2014-03-271-1/+2
| | | | | | | | | fullscreen. Task-number: QTBUG-35166 Change-Id: Idcf2d2a5fd0dc59f35a287c106ca772d801550c0 Reviewed-by: Joerg Bornemann <joerg.bornemann@digia.com>
* Dynamic GL switch on WindowsLaszlo Agocs2014-02-141-5/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The patch introduces a new build configuration on Windows which can be requested by passing -opengl dynamic to configure. Platforms other than Windows (including WinRT) are not affected. The existing Angle and desktop configurations are not affected. These continue to function as before and Angle remains the default. In the future, when all modules have added support for the dynamic path, as described below, the default configuration could be changed to be the dynamic one. This would allow providing a single set of binaries in the official builds instead of the current two. When requesting dynamic GL, Angle is built but QT_OPENGL_ES[_2] are never defined. Instead, the code path that has traditionally been desktop GL only becomes the dynamic path that has to do runtime checks. Qt modules and applications are not linked to opengl32.dll or libegl/glesv2.dll in this case. Instead, QtGui exports all necessary egl/egl/gl functions which will, under the hood, forward all requests to a dynamically loaded EGL/WGL/GL implementation. Porting guide (better said, changes needed to prepare your code to work with dynamic GL builds when the fallback to Angle is utilized): 1. In !QT_OPENGL_ES[_2] code branches use QOpenGLFunctions::isES() to differentiate between desktop and ES where needed. Keep in mind that it is the desktop GL header (plus qopenglext.h) that is included, not the GLES one. QtGui's proxy will handle some differences, for example calling glClearDepth will route to glClearDepthf when needed. The built-in eglGetProcAddress is able to retrieve pointers for standard GLES2 functions too so code resolving OpenGL 2 functions will function in any case. 2. QT_CONFIG will contain "opengl" and "dynamicgl" in dynamic builds, but never "angle" or "opengles2". 3. The preprocessor define QT_OPENGL_DYNAMIC is also available in dynamic builds. The usage of this is strongly discouraged and should not be needed anywhere except for QtGui and the platform plugin. 4. Code in need of the library handle can use QOpenGLFunctions::platformGLHandle(). The decision on which library to load is currently based on a simple test that creates a dummy window/context and tries to resolve an OpenGL 2 function. If this fails, it goes for Angle. This seems to work well on Win7 PCs for example that do not have proper graphics drivers providing OpenGL installed but are D3D9 capable using the default drivers. Setting QT_OPENGL to desktop or angle skips the test and forces usage of the given GL. There are also two new application attributes that could be used for the same purpose. If Angle is requested but the libraries are not present, desktop is tried. If desktop is requested, or if angle is requested but nothing works, the EGL/WGL functions will still be callable but will return 0. This conveniently means that eglInitialize() and such will report a failure. Debug messages can be enabled by setting QT_OPENGLPROXY_DEBUG. This will tell which implementation is chosen. The textures example application is ported to OpenGL 2, the GL 1 code path is removed. [ChangeLog][QtGui] Qt builds on Windows can now be configured for dynamic loading of the OpenGL implementation. This can be requested by passing -opengl dynamic to configure. In this mode no modules will link to opengl32.dll or Angle's libegl/libglesv2. Instead, QtGui will dynamically choose between desktop and Angle during the first GL/EGL/WGL call. This allows deploying applications with a single set of Qt libraries with the ability of transparently falling back to Angle in case the opengl32.dll is not suitable, due to missing graphics drivers for example. Task-number: QTBUG-36483 Change-Id: I716fdebbf60b355b7d9ef57d1e069eef366b4ab9 Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com> Reviewed-by: Jørgen Lind <jorgen.lind@digia.com>
* Windows: Refactor code registering/unregistering drop sites.Friedemann Kleint2014-02-081-3/+4
| | | | | | | | | | | | | | Only top level windows of certain types should be drop sites. Add code to update drop site registration to setParent(). This ensures the drop site is unregistered for example when winId() is invoked on a parentless widgets which is later inserted into a layout. Task-number: QTBUG-33635 Change-Id: Ia3161ecd59753f3f39d2a5967e9cb922cf0b9203 Reviewed-by: Oliver Wolff <oliver.wolff@digia.com> Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com>
* QPA: Introduce QPlatformWindow::normalGeometry().Friedemann Kleint2014-02-071-0/+1
| | | | | | | | | | | | | QWidgetWindow stores the normal geometry obtained from the widget when transiting to other states. This does not work reliably on Windows, where this geometry is already that of the new state. Instead, introduce QPlatformWindow::normalGeometry(), add implementation for Windows and use that in QWidgetWindow. Task-number: QTBUG-21371 Change-Id: I3819ebaf55b4e7d2f7eef1affe6c20712ba45d7c Reviewed-by: Joerg Bornemann <joerg.bornemann@digia.com>
* Improve direct2d backing store implementationLouai Al-Khanji2014-01-271-19/+19
| | | | | | | | | | | | | | | | | | | | | | Add a per-window swap chain to a QPlatformWindow subclass instead of tying it to the backing store. This is needed to support native widgets (as opposed to alien widgets). Change the backing store to draw to an intermediate pixmap and flush to the requested window by using the per-window swap chain. This also opens the door for faster window presentation later on by using the swap chain more intelligently. Also add a changelog entry for the direct2d plugin, which was omitted earlier. [ChangeLog][QtGui][Windows] Introduce experimental direct2d platform plugin for Windows. This plugin shares most code with the current windows plugin, but substitutes a direct2d-based paint engine for window backing stores and pixmaps. Change-Id: I5f54e7e4c1fb15b1639bd26b712fb40ac141e4ac Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com>
* Windows: Don't cover the taskbar when maximizing frameless windowsSérgio Martins2013-12-061-1/+2
| | | | | | | | | | | Brings Windows QPA on par with other platforms. [ChangeLog][Windows] Don't cover the taskbar when maximizing frameless windows. Task-number: QTBUG-8361 Change-Id: Iba35132f697cb7379650a4c883b616c5c2023d4c Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com>
* Merge "Merge remote-tracking branch 'origin/stable' into dev" into ↵Sergio Ahumada2013-09-021-0/+10
|\ | | | | | | refs/staging/dev
| * Windows: Generate expose events for layered transient children.Friedemann Kleint2013-08-211-0/+10
| | | | | | | | | | | | | | | | | | | | | | Layered (translucent/non-opaque) windows do not receive WM_PAINT, expose events need to be generated. Improve 6800728d091e5122e6d93675db84ee028221d161 to handle transient children as well. Task-number: QTBUG-17548 Change-Id: Id113604512692dfbea1f2b10d0db3068213cf599 Reviewed-by: Joerg Bornemann <joerg.bornemann@digia.com>
* | Enable DWM transparency for OpenGL windows under WindowsGiuseppe D'Angelo2013-08-281-0/+1
|/ | | | | | | | | | | | | | | | | | Starting with Windows Vista, we can control the compositing window manager using the DWM APIs. This allows us to make truly transparent OpenGL windows. We also have to detect and listen if compositing is enabled, otherwise enabling transparency will cause glitches all over the place. This (partially) fixes Task-number: QTBUG-28214 Change-Id: I0fe1ec7adec8181b788c32de03c59142731d9e7f Done-with: Friedemann Kleint <Friedemann.Kleint@digia.com> Reviewed-by: Joerg Bornemann <joerg.bornemann@digia.com> Reviewed-by: Gunnar Sletta <gunnar.sletta@digia.com> Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com>
* Windows: Add hit test handling for non-client areas.Friedemann Kleint2013-08-191-1/+2
| | | | | | | | Suppress resize cursor for fixed size windows. Task-number: QTBUG-32663 Change-Id: I9579bb13d494fe21e5db7b75d01a3cf1b693c7f6 Reviewed-by: Joerg Bornemann <joerg.bornemann@digia.com>
* Windows: Synthesize expose event for shrinking windows.Friedemann Kleint2013-07-151-12/+13
| | | | | | | | | | Synthesize expose events for all Windows except ANGLE-windows. Task-number: QTBUG-32121 Change-Id: Ifbff2730ec8f2e8cfe23eeb4022b76a6e432598e Reviewed-by: Oliver Wolff <oliver.wolff@digia.com> Reviewed-by: Gunnar Sletta <gunnar.sletta@digia.com>
* Observe initial screen for fullscreen windows.Friedemann Kleint2013-05-231-1/+2
| | | | | | | | | | | | | | | Introduce flag to determine "create" state and do not try to determine the screen from the geometry. Fixes breakage introduced by ded4613ae43842d4b960137843eb83a7472adc65. Task-number: QTBUG-31166 Task-number: QTBUG-30724 Change-Id: Ibe8df95e0ea84be070fdd06b158a6a10c76d42be Reviewed-by: Samuel Rødal <samuel.rodal@digia.com> Reviewed-by: Gunnar Sletta <gunnar.sletta@digia.com>
* Windows: Update transient parent in show().Friedemann Kleint2013-04-251-0/+1
| | | | | | | | | Similar to XCB. Task-number: QTBUG-30707 Change-Id: I6dd7aa370891a46aa5a2243528692180d8366486 Reviewed-by: Joerg Bornemann <joerg.bornemann@digia.com>
* Fix windows expose logicGunnar Sletta2013-04-251-3/+4
| | | | | | | | | | | | | | | | | | | | | | | | Make sure the value of QWindowsWindow::isExposed is in sync with regions we expose. This provoked a couple of existing issues in the qwidget test. setWindowGeometry tested that windows with invalid sizes got exposed on screen. They didn't, but because the plugin sent bogus events, these used to pass. Same with windowMoveResize. The expect fails are also rather bogus. Showing invalid-size widgets could be considered undefined behavior. The Window manager could resize it, choose to not show it at all, etc, but they now pass on windows. resizeEvent has been broken since 5.0.0, but the test didn't spin the event loop so the second event didn't get delivered before the test completed. Task-number: QTBUG-30744 Change-Id: I3a9efcd095f366126a87739f4248185b6c81d407 Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com>
* Implement alertion state for windows.Friedemann Kleint2013-04-191-1/+4
| | | | | | | | | | | | | | Add QWindow::alert() and QPlatformWindow::setAlertState(). Add logic to clear alertion state when the window becomes active. The platform plugins then only need to implement a setter and a cheap getter and need not handle activation. Prototypically implement X11 and Windows. Task-number: QTBUG-30416 Change-Id: Ia70c4722d812462a21f4034b7d52735c9f2bc49c Reviewed-by: Jerome Pasion <jerome.pasion@digia.com> Reviewed-by: Gunnar Sletta <gunnar.sletta@digia.com>
* Clean up touch window registration.Friedemann Kleint2013-03-251-1/+2
| | | | | | | | | Stop processing for Qt::Desktop windows (which caused RegisterTouchWindow() to fail with access denied) and set a flag to cleanly unregister. Change-Id: I3d10c93ec92536d3ab1c0503f088c40b0c08a01f Reviewed-by: Oliver Wolff <oliver.wolff@digia.com>
* Windows: Take custom margins into account for size constraints.Friedemann Kleint2013-03-051-1/+2
| | | | | | | | | | | | Fix a warning unearthed by the task's code example. The minimum size of the window would be too big since it did not take the negative custom top margin into account. Task-number: QTBUG-29904 Change-Id: I8b71a39f0724bdd1b9359676ce1d86ef5384d685 Reviewed-by: Oliver Wolff <oliver.wolff@digia.com> Reviewed-by: Joerg Bornemann <joerg.bornemann@digia.com>
* Merge remote-tracking branch 'origin/stable' into devFrederik Gladhorn2013-02-141-0/+6
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: src/concurrent/doc/qtconcurrent.qdocconf src/corelib/doc/qtcore.qdocconf src/corelib/global/qglobal.h src/dbus/doc/qtdbus.qdocconf src/dbus/qdbusmessage.h src/gui/doc/qtgui.qdocconf src/gui/image/qimagereader.cpp src/network/doc/qtnetwork.qdocconf src/opengl/doc/qtopengl.qdocconf src/opengl/qgl.h src/plugins/platforms/windows/qwindowswindow.cpp src/printsupport/doc/qtprintsupport.qdocconf src/sql/doc/qtsql.qdocconf src/testlib/doc/qttestlib.qdocconf src/tools/qdoc/doc/config/qt-cpp-ignore.qdocconf src/widgets/doc/qtwidgets.qdocconf src/xml/doc/qtxml.qdocconf Change-Id: Ie9a1fa2cc44bec22a0b942e817a1095ca3414629
| * Fixed QT_NO_CURSOR build for windows/CE plugin.Bjoern Breitmeyer2013-02-071-0/+4
| | | | | | | | | | Change-Id: I02f13b2af2d8c285fbca46917ff77826720857be Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com>
| * Windows: Fix setting of layered windows.Friedemann Kleint2013-02-061-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | The setting/clearing of WS_EX_LAYERED in the backing store interfered with the setting/clearing in setWindowOpacity when combining translucent and non-opaque windows. Introduce QWindowsWindow::setWindowLayered to handle it consistently. Task-number: QTBUG-29010 Task-number: QTBUG-28531 Change-Id: Ib6e2740aae417bdf7b3db9ef7deb646be98df1d6 Reviewed-by: Joerg Bornemann <joerg.bornemann@digia.com>
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