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* Fix broken permission to mode mappingFrank Meerkoetter2015-12-191-3/+3
| | | | | | | Fixes coverity CID154258. Change-Id: Ia958d24c533c4f0077abd363ee4c041cc2cdb6f0 Reviewed-by: Konstantin Ritt <ritt.ks@gmail.com>
* Use Q_CONSTRUCTOR_FUNCTION instead of doing the same manuallyAllan Sandfeld Jensen2015-12-172-23/+7
| | | | | | | | Use the macro we have that does exactly what we want without the boiler plate code. Change-Id: I25c67a71f83f91f50128c8a54033ee53ad28e88a Reviewed-by: Erik Verbruggen <erik.verbruggen@theqtcompany.com>
* QOpenGLTexture: fix the number of faces returned by faces()Giuseppe D'Angelo2015-12-161-0/+2
| | | | | Change-Id: I7bf08eee357fb9641ff9118edcf97809f98605b7 Reviewed-by: Sean Harmer <sean.harmer@kdab.com>
* QOpenGLTexture: check textureId for knowing whether a texture was createdGiuseppe D'Angelo2015-12-161-1/+1
| | | | | Change-Id: I0775ad9538a7793dc6628abe4556404634ae0462 Reviewed-by: Sean Harmer <sean.harmer@kdab.com>
* QOpenGLTexturePrivate: remove unused member variableGiuseppe D'Angelo2015-12-161-1/+0
| | | | | Change-Id: I4d897c522087654649547c0ca4750ba4dbfa5cbf Reviewed-by: Sean Harmer <sean.harmer@kdab.com>
* Cache font fallback families to reduce startup timeKonstantin Ritt2015-12-161-3/+52
| | | | | Change-Id: I593708d76d513028ba1b59621b83cbc32e63d4e6 Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>
* Use the cached font fallback families list in QFont::defaultFamily()Konstantin Ritt2015-12-151-2/+4
| | | | | | Change-Id: Iba1d9db05f7a09aabb81d0429e6081cd7710d381 Reviewed-by: Marc Mutz <marc.mutz@kdab.com> Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>
* Don't detach the color table vectorSérgio Martins2015-12-131-2/+3
| | | | | | Change-Id: Iec7814b0aca74ddc9744af358561b18b96d7a266 Reviewed-by: Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com> Reviewed-by: Marc Mutz <marc.mutz@kdab.com>
* Remove iOS workaround for pixman drawhelpersTor Arne Vestbø2015-12-121-7/+2
| | | | | | Change-Id: I8636993571b04d8cda74708777ba3ef2bac09fb5 Reviewed-by: Allan Sandfeld Jensen <allan.jensen@theqtcompany.com> Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@theqtcompany.com>
* iOS: Enable non-pixman NEON drawhelpers for both 32 and 64-bitTor Arne Vestbø2015-12-123-11/+13
| | | | | | | | | | | | The pixman drawhelpers are implemented using GAS syntax, which the Clang assembler doesn't handle, nor do they work on 64-bit ARM, so we disable them selectively. They are only used for 16-bit surfaces anyways, so it not a big deal on iOS. (cherry picked from commit 49568df95450733dc4c273945e5ced218132c123) Change-Id: I70848981c794739d40a6a2d9a537307bc80d61a6 Reviewed-by: Allan Sandfeld Jensen <allan.jensen@theqtcompany.com> Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@theqtcompany.com>
* xcb: Use a placeholder QScreen when there are no outputs connectedBłażej Szczygieł2015-12-111-2/+2
| | | | | | | | | | | | | | | | | | | | | | If no screens are available, windows could disappear, could stop rendering graphics, or the application could crash. This is a real use case in several scenarios: with x11vnc, when all monitors are physically disconnected from a desktop machine, or in some cases even when the monitor sleeps. Now when the last screen is disconnected, it is transformed into a fake screen. When a physical screen appears, the fake QScreen is transformed into a representation of the physical screen. Every virtual desktop has its own fake screen, and primary screens must belong to the primary virtual desktop. It fixes updating screen geometry on temporarily disabled screens in the middle of the mode switch. Expected results: Windows don't disappear, the application doesn't crash, and QMenu is displayed on the appropriate screen. This reverts patch 51ada7734ad780178ecced11e0dff454dfc2e5f2 Change-Id: I6e8eb682b0c8425d08ffdaecbd4c6c7700c914b4 Task-number: QTBUG-42985 Reviewed-by: Shawn Rutledge <shawn.rutledge@theqtcompany.com>
* QPlatformTheme: added TabButtonFont and GroupBoxTitleFontLiang Qi2015-12-101-0/+2
| | | | | | | Which is needed by Qt Labs Controls. Change-Id: I2f91a1cbe8218170f894189b56f3fef77207eaec Reviewed-by: J-P Nurmi <jpnurmi@theqtcompany.com>
* Register QPA Menu, Dialog & SysTray enums & flagsJ-P Nurmi2015-12-093-0/+21
| | | | | | | | | | This allows QML Menu, Dialog & SystemTrayIcon to use the same enums without having to duplicate them. Change-Id: I1401583d3ae2ef07cdc795d2765fba07c9b30f2f Reviewed-by: Friedemann Kleint <Friedemann.Kleint@theqtcompany.com> Reviewed-by: Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com> Reviewed-by: Frederik Gladhorn <frederik.gladhorn@theqtcompany.com>
* Fix debug operator for QRegion.Friedemann Kleint2015-12-091-6/+27
| | | | | | | | | | | | | | | Use QDebugStateSaver, drop the multiline format, check for null, empty and output rectangular regions as: QRegion(0,0 252x188) and complicated regions as: QRegion(size=4, bounds=(0,0 278x262) - [(0,0 278x13), (0,13 13x188), (265,13 13x188), (0,201 278x61)]) Change-Id: I82b8f58af08f7128e6cf2c2c8b06c4684fc6a9c8 Reviewed-by: Shawn Rutledge <shawn.rutledge@theqtcompany.com> Reviewed-by: Gunnar Sletta <gunnar@sletta.org>
* Reduce flushes with repaint() when GL-based compositing is activeLaszlo Agocs2015-12-092-0/+4
| | | | | | Task-number: QTBUG-49655 Change-Id: I7a5d08f681a7d87709aac745154730764040e922 Reviewed-by: Paul Olav Tvete <paul.tvete@theqtcompany.com>
* QPlatformWindow::initialGeometry(): Pass screen when scaling.Friedemann Kleint2015-12-071-15/+16
| | | | | | | | | Otherwise, the window may up outside the display area when centering on a secondary screen and the primary screen has a different scale factor. Task-number: QTBUG-49803 Change-Id: I91ec7c5348722a90012f80a247e662e96bcbb391 Reviewed-by: Alessandro Portale <alessandro.portale@theqtcompany.com>
* Add QStyleHints::showIsMaximized().Friedemann Kleint2015-12-072-1/+19
| | | | | | | | | | | | | Expose QPlatformIntegration::ShowIsMaximized similarly to QPlatformIntegration::ShowIsFullScreen. This allows for applications to adapt their UI to mobile/desktop accordingly. Change-Id: Ic14d16fde11d7d2740b2f4092ae12e88a2f522fd Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@theqtcompany.com> Reviewed-by: Gunnar Sletta <gunnar@sletta.org> Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>
* Optimize qt_findAtNxFile by reducing the amount of allocationsOlivier Goffart2015-12-071-4/+5
| | | | | Change-Id: I94a2b40933f9469f509a4cc54d68138696704ba2 Reviewed-by: Morten Johan Sørvig <morten.sorvig@theqtcompany.com>
* Android: Implement QInputMethod::keyboardRectangleOlivier Goffart2015-12-071-0/+3
| | | | | | | | | | | | | | | | | We can use getWindowVisibleDisplayFrame to know the height on the keyboard, and we can use getLocationOnScreen to find out how much the view is scrolled. Since onPreDraw is always called when the view is scrolled or when the keyboard appears or disapear, we can call the native functions from there. This is not working for floating keyboards. [ChangeLog][Android] Implemented QInputMethod::keyboardRectangle Task-number: QTBUG-40731 Change-Id: I7848eb34fece410b29a06bf0bbb2313112fffa68 Reviewed-by: Samuel Nevala <samuel.nevala@intopalo.com> Reviewed-by: BogDan Vatra <bogdan@kdab.com>
* Initialize function tables without QGuiApplicationAllan Sandfeld Jensen2015-12-075-16/+28
| | | | | | | | | | | | | QImage can be used without QGuiApplication, but wihout QGuiApplication the accelerated methods would not be used. This patch changes the initialization of the QtGui function tables to happen in static object constructors on QtGui load, instead of in the QGuiApplication init. Change-Id: Ib58982fbc50fd79122352d021d93a3c99aca5043 Reviewed-by: Erik Verbruggen <erik.verbruggen@theqtcompany.com> Reviewed-by: Gunnar Sletta <gunnar@sletta.org>
* Respond with a sound for certain message boxes on windowsJan Arve Saether2015-12-041-11/+10
| | | | | | | | | | | | | | | This was a regression (it worked in 4.8) that was probably introduced by the refactoring of the accessibility framework in Qt 5. Now, QPlatformAccessibility::notifyAccessibilityUpdate() is called regardless of isActive(), so its the responsibility of each implementation of notifyAccessibilityUpdate() to check for isActive() where it matters. Task-number: QTBUG-33303 Change-Id: I0d18f8c1890ef679460408b05e704712b886bf7c Reviewed-by: Friedemann Kleint <Friedemann.Kleint@theqtcompany.com> Reviewed-by: Andy Shaw <andy.shaw@theqtcompany.com>
* QImage pixelColor and setPixelColor must use unpremultiplied QColorAllan Sandfeld Jensen2015-12-041-8/+22
| | | | | | | | | QColor always uses unpremultiplied alpha, but the new QImage methods were based on the QRgb versions which might be either. This patches fixes the two new methods so they treat QColor alpha correctly. Change-Id: I78a5b875ad4e78ad7fde3b811c6187482b4f6d15 Reviewed-by: Gunnar Sletta <gunnar@sletta.org>
* Doc: Clarified QTextTable::mergeCells() documentationNico Vertriest2015-12-031-2/+2
| | | | | | Task-number: QTBUG-37928 Change-Id: I8d3ae3b540f9483d1e93d4c8135f777dea13f967 Reviewed-by: Topi Reiniö <topi.reinio@theqtcompany.com>
* Freetype font engine: Restrict bold depending on OS2 weight class.Friedemann Kleint2015-12-031-2/+6
| | | | | | | | | Limit setting bold to weights <=750. Task-number: QTBUG-48922 Change-Id: Id38b636698e58b0686dda9711ee1b3426a3b45b9 Reviewed-by: Gunnar Roth <gunnar.roth@gmx.net> Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@theqtcompany.com>
* Round advances if subpixel position not supportedEskil Abrahamsen Blomfeldt2015-12-021-5/+5
| | | | | | | | | | | | | | | | | Due to kerning and other OpenType features, it's possible that the advances from the shaping process are fractional, but this gives uneven glyph positioning for font engines that don't support subpixel positioning (since the glyph will not match the expected position, some gaps will look too large and some too small). To match how e.g. GDI renders this, we round the advances before setting the glyph positions for engines that do not support subpixel positions. [ChangeLog][Windows] Fixed uneven kerning for some fonts. Task-number: QTBUG-48546 Change-Id: Ic00dc402abf7149aab6bf9b05b42827b805c1a15 Reviewed-by: Konstantin Ritt <ritt.ks@gmail.com>
* Fix possible null pointer dereferences.Jake Petroules2015-12-021-0/+8
| | | | | | | | This follows up 130c2baa9376dcf525916620294bd9996bdf41f3. Change-Id: I2f6c9b4f995af427cec9a2162b782039debf8564 Reviewed-by: Simon Hausmann <simon.hausmann@theqtcompany.com> Reviewed-by: Jędrzej Nowacki <jedrzej.nowacki@theqtcompany.com>
* Update QHighDpiScaling internal documentationMorten Johan Sørvig2015-12-021-24/+113
| | | | | | | | | | | Expand section on coordinate systems. Document the AA_EnableHighDpiScaling / AA_DisableHighDpiScaling flags added in commit add58ed. Add some notes for platform plugin work. Change-Id: Ie6fe2d818a88ba784c0ee675fabbd3fc04d64bf1 Reviewed-by: Friedemann Kleint <Friedemann.Kleint@theqtcompany.com> Reviewed-by: Morten Johan Sørvig <morten.sorvig@theqtcompany.com>
* Avoid dynamic switching between backingstore composition pathsLaszlo Agocs2015-12-011-1/+2
| | | | | | | | | | | | | | | | | | Make it opt-in because doing a normal backingstore flush does not seem to work on Cocoa once we use OpenGL on the window. Windows and Linux should be able to cope with this. This means that platforms outside Windows and Linux will continue to have the problem of having GL-based compositing enabled for ever after having a QOpenGL/QuickWidget shown in the window once, but the issue is most prevalent on Windows anyway, OS X machines can deal with OpenGL better in general. Task-number: QTBUG-49172 Change-Id: I30fd2efa95cc4f6eed9cf7f7613d0750355c775c Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com> Reviewed-by: Eike Ziller <eike.ziller@theqtcompany.com> Reviewed-by: Paul Olav Tvete <paul.tvete@theqtcompany.com>
* Call setLayoutDirection() in QGuiApplicationPrivate::init() if not called beforeAlbert Astals Cid2015-11-301-3/+8
| | | | | | | | | | | | | | | | | | | | | Without this patch, setLayoutDirection() is called only by LanguageChange event handling, which triggers only upon installing, removing, or clearing QTranslators. This caused two problems: * If the QTranslators are installed in a Q_COREAPP_STARTUP_FUNCTION the event is lost since the QGuiApplication is still not there. * If the application doesn't use QTranslators at all, i.e., uses gettext, some other translation system, or because it has no messages at all, setLayoutDirection() is never called and the layout direction is wrong. The initialization of layout_direction has been changed from Qt::LeftToRight to Qt::LayoutDirectionAuto but that has no impact since QGuiApplication::layoutDirection will make sure Qt::LeftToRight is returned if layout_direction has still not been set. Change-Id: Ic60fe9a318c8afe1c503e3796ec54cfc687e7164 Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>
* Fix conversion QVariant(QColor) to QString.Jędrzej Nowacki2015-11-301-3/+6
| | | | | | | | | | | | | QVariant was using QColor::name() to convert a color to string, which by default loses alpha value. The patch is fixing the problem by always including the alpha value in the string when required. [ChangeLog][Core][Variant] QVariant(QColor)::toString() uses QColor::HexArgb format when the alpha component is different from 1. Task-number: QTBUG-37851 Change-Id: I887460c1ea151180ba99d64dd873ba9d6e2268f2 Reviewed-by: Simon Hausmann <simon.hausmann@theqtcompany.com>
* Enable AArch64 versions of ARGB32 NEON drawhelpersAllan Sandfeld Jensen2015-11-303-25/+99
| | | | | | | | | Fix the ARGB32 NEON-optimized drawhelpers so they also build on AArch64. The RGB16 NEON-drawhelpers are not converted as they use more assembly. Change-Id: I8b75fadf5bad74360a2ab6aec9a6bf50df80c1b9 Reviewed-by: Erik Verbruggen <erik.verbruggen@theqtcompany.com>
* QTextOdfWriter: Added support for hyperlinks.Ilija Ristevski2015-11-301-0/+9
| | | | | | | | | | | Hyperlink added in QTextDocument becomes "<span>" tag after exporting the document to ODF with QTextDocumentWriter. Fixed by adding "<a>" tag around it with attribute "href" pointing to hyperlink location. Task-number: QTBUG-48853 Change-Id: I2bd689a88c9d0a5b14369777718b9cb36e4cfa19 Reviewed-by: Konstantin Ritt <ritt.ks@gmail.com> Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>
* QtBase: remove explicit function info from qWarning() etcMarc Mutz2015-11-2810-20/+20
| | | | | | | | | | | This information is already registered by the QMessageLogger ctor. Where, by dropping the << Q_FUNC_INFO in ostream-style qDebug(), only a string literal remained, converted to printf-style qDebug() on the go. Change-Id: I3f261c98fd7bcfa1fead381a75a82713bb75e6f3 Reviewed-by: Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com>
* Merge remote-tracking branch 'origin/5.5' into 5.6Liang Qi2015-11-271-2/+9
|\ | | | | | | | | | | | | | | | | | | Conflicts: src/network/socket/qnativesocketengine_p.h src/network/ssl/qsslsocket_mac.cpp src/network/ssl/qsslsocket_mac_p.h src/widgets/kernel/qwidget.cpp Change-Id: I39592cb37d710dfaf8640769ba3c1b637927d7f4
| * Remove incorrect assertion from the backingstoreLaszlo Agocs2015-11-261-5/+8
| | | | | | | | | | | | | | | | | | | | The ifdef gave an impression of the code path being hit only when texture-backed widgets are present and OpenGL-based compositing is active. This is false. Asserting on having a context current is wrong (as shown by autotests on the 5.6 branch). Change-Id: I2539f0aac75b26597f49f63edcd9580428be79b7 Reviewed-by: Gunnar Sletta <gunnar@sletta.org>
| * Do not leak textures from the backing storesLaszlo Agocs2015-11-231-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Neither the default nor the eglfs-specific backingstore release the OpenGL textures that are in use when render-to-texture widgets are involved. The result can be fatal on embedded devices that run out of GPU memory at after showing and closing dialogs and popups a certain number of times. Task-number: QTBUG-49363 Task-number: QTBUG-49399 Change-Id: Ia7471b037f147bcca0a4f1db5808ca348e230547 Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com> Reviewed-by: Andy Nichols <andy.nichols@theqtcompany.com>
* | Add AArch64 ASM to qimage_neon.cppAllan Sandfeld Jensen2015-11-263-5/+30
| | | | | | | | | | | | | | | | | | | | | | Since AArch64 NEON assembly is different from Arm32 NEON we need to write a separate version. Assembly is used over intrinsics as the intrinsics have trouble efficiently using the vstX and vldX instructions. Change-Id: I5b67fc87acb2433b503e658099b742d57a9cff18 Reviewed-by: Erik Verbruggen <erik.verbruggen@theqtcompany.com>
* | Detect NEON on AArch64Allan Sandfeld Jensen2015-11-263-6/+4
| | | | | | | | | | | | | | | | | | | | | | | | The __ARM_NEON is the standard define for NEON instructions support __ARM_NEON__ is only legacy, and specifically not defined in AArch64 builds, which causes us not to detect NEON support there. The NEON assembler files doesn't build with AArch64, so the NEON drawhelper methods must be excluded for now. Change-Id: Ie32f855bde94ee7efd8a8ddb7766c931778e729b Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* | Fix inplaceRgbConversion test on non-x86Allan Sandfeld Jensen2015-11-261-3/+29
| | | | | | | | | | | | | | | | | | | | | | | | We test that inline conversion between same image depths always succeed inline, but that requires that any direct conversions exists both in non-inline and inline versions. This patch adds a non-sse2 inline conversion from ARGB32 to ARGB32PM which was missing. Change-Id: I71937cd4b77fb41fe2064da937f6dcbf2a6534e6 Reviewed-by: Gunnar Sletta <gunnar@sletta.org>
* | Fix QTextLine::cursorToX()J-P Nurmi2015-11-251-3/+1
| | | | | | | | | | | | | | | | | | | | 0e99f3c broke tst_qquicktextinput::horizontalAlignment_RightToLeft() and tst_qquicktextedit::hAlign_RightToLeft(). This fix was proposed by Konstantin. Change-Id: I602b7301d415f266224ae2c1ffd81244e9565862 Reviewed-by: Simon Hausmann <simon.hausmann@theqtcompany.com> Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>
* | Doc: added sample to QFileOpenEvent class detailsSamuel Gaist2015-11-243-0/+147
| | | | | | | | | | | | | | | | This sample will help user needing to react on QFileOpenEvent get started faster. Change-Id: I7def292894fc39d803f70cbf0453f6791b7aea15 Reviewed-by: Topi Reiniö <topi.reinio@theqtcompany.com>
* | Fix undefined behavior in qRgba().Tilo Nitzsche2015-11-241-2/+2
| | | | | | | | | | | | | | | | | | | | | | Shifting a signed integer that overflows is undefined behavior. All masks were changed to unsigned in qRgb and qRgba. While the alpha value is enough to fix the undefined behavior, Visual C++ generates slow code if not all of those constants are unsigned. Change-Id: Ia0ec3e9464088495173b4ad9c2e37a49e6f8e987 Task-number: QTBUG-49595 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* | Optimize QTextEngine::findItem() usage casesKonstantin Ritt2015-11-233-9/+10
| | | | | | | | | | | | | | | | Since the item positions are guaranteed to grow, we could safely re-use the obtained first item while looking for the last item in the chain. Change-Id: I5e42f5de820c62a51a109a4b227b031c697aa898 Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>
* | QTextLine::cursorToX: Optimize by re-using the cached valuesKonstantin Ritt2015-11-231-10/+8
| | | | | | | | | | | | | | (and move some code around) Change-Id: I2e26dcc7b769fdbcc750332845da11ec88e332dd Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>
* | QTextLine::cursorToX: Always return the nearest valid cursor positionKonstantin Ritt2015-11-231-9/+9
| | | | | | | | | | | | | | | | The documentation already states we're doing this, so stop lying and implement it properly :) Change-Id: Ic78980d76f61e8aa64e59ea058a8105d9c507774 Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>
* | Get rid of QT_USE_BUNDLED_LIBPNGKonstantin Ritt2015-11-231-5/+0
| | | | | | | | | | | | | | | | | | In fact, this is an extra info no one ever cares about. We already have properly configured INCLUDEPATH to look for png.h. Change-Id: I27fec4d474570683c6c371dff34472a7c650fe65 Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com> Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>
* | QTextLine::cursorToX: Fix typo in the documentationKonstantin Ritt2015-11-221-1/+1
| | | | | | | | | | Change-Id: Iecdcab5145b147edbab78b08bd6c9e2dc2f18d48 Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>
* | Support mixing native child widgets with texture-based onesLaszlo Agocs2015-11-191-13/+29
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Currently QOpenGLWidget and QQuickWidget do not support having native child widgets inside the same top-level window. In some cases this is inevitable, f.ex. multimedia may require native windows when used from widget apps. winId() calls made for various (valid or invalid) reasons are also problematic. There are no blockers for supporting this setup, however. By storing multiple texture lists (one for each subtree where the root is a native widget), adding the missing markDirtyOnScreen calls, letting each native widget access the correct texture list (i.e. the one corresponding to its children) when they are (separately) flushed, and fixing composeAndFlush() to take the update region and the (native child) offset into account, it can all be made functional. The change also fixes the issue of keeping GL-based compositing enabled even after all render-to-texture widgets in the window become hidden. Due to the changes of how such widgets are gathered, composeAndFlush() is not invoked anymore when no such widgets are discovered for a given native parent. This is great since having compositing enabled infinitely is an issue for applications like Qt Creator that implement certain views with QQuickWidgets but cannot afford the cost of texture uploads in other places (e.g. for the text editor) on slower machines. The openglwidget manual test is greatly enhanced to test various situations (MDI, scroll areas, tab widgets, QOpenGLWidget as native child, QOpenGLWidget with non-tlw native parent, etc.) Task-number: QTBUG-48130 Task-number: QTBUG-49172 Change-Id: Iad098359c8bcf749f01c050da0853415e1550eda Reviewed-by: Paul Olav Tvete <paul.tvete@theqtcompany.com> Reviewed-by: Morten Johan Sørvig <morten.sorvig@theqtcompany.com>
* | Make the ppm image handler corrctly handle long comment linesEirik Aavitsland2015-11-191-4/+12
| | | | | | | | | | | | | | | | | | The ppm decoder used a fixed size buffer to discard comment lines, which would fail for comments longer than 100 characters. Task-number: QTBUG-49414 Change-Id: I92e910e025cf7584a6ff1c0e5b0e8a4ab281d479 Reviewed-by: Liang Qi <liang.qi@theqtcompany.com>
* | topLevelAt(): convert to native coordinates.Morten Johan Sørvig2015-11-181-1/+1
| | | | | | | | | | | | | | | | | | | | | | QPlatformScreen works in native pixels and the (device independent) coordinates from QWindow needs to be converted. Change-Id: I85ff45d66dc501e8c3c1c7a18f87448c92d79b9d Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@theqtcompany.com> Reviewed-by: Friedemann Kleint <Friedemann.Kleint@theqtcompany.com> Reviewed-by: J-P Nurmi <jpnurmi@theqtcompany.com>
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