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* QPlainTextEdit: add current state of modifiers to auto scroll eventDavid Schulz2018-09-271-1/+1
| | | | | | Fixes: QTBUG-64856 Change-Id: I8de851e75204bbeb7f3fbd40a5f2200028cc9337 Reviewed-by: Alex Blasche <alexander.blasche@qt.io>
* Make QWindow::transientParent a propertyShawn Rutledge2018-09-273-8/+24
| | | | | | | | | | | | | The accessors have existed for a long time, but in Qt Quick it helps to have it available as a property, in case any of the "magic" guesses wrong about the user's intention. [ChangeLog][QtGui][QWindow] QWindow::transientParent is now a property. Task-number: QTBUG-67903 Task-number: QTBUG-52944 Change-Id: Ibf6ed789c4756bd934bdb4620fbcdb5879c3fb17 Reviewed-by: Jan Arve Sæther <jan-arve.saether@qt.io>
* QPlainTextEdit: update scrollbars after setting center on scrollDavid Schulz2018-09-261-0/+1
| | | | | | Fixes: QTBUG-64730 Change-Id: I6ff7b10eb209a407c99529a09226cd97f9b6e9f8 Reviewed-by: Alex Blasche <alexander.blasche@qt.io>
* Remove DirectWrite warning when loading bitmap fontsEskil Abrahamsen Blomfeldt2018-09-261-8/+10
| | | | | | | | | | | | | | | | | | | We use DirectWrite to determine whether a font is a color font or not, so all fonts go through DirectWrite initially. However, the load call will fail for bitmap fonts, causing us to output lots of pointless warnings each time such a font was in use. Instead, we only output this warning if we actually plan to load the font through DirectWrite later. If the load fails, we can assume it is not a color font and do not need to output any warning for this. [ChangeLog][Windows][Text] Removed confusing DirectWrite warning when loading bitmap fonts. Task-number: QTBUG-57180 Change-Id: Iaac8117745ef05a1dff23b346dbe0c6dbfb315f7 Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
* qppmhandler: Fix undefined overflow behaviorAlbert Astals Cid2018-09-261-1/+1
| | | | | | | | | | | | | | | | | | | | | | | By making the hardcoded values unsigned image/qppmhandler.cpp:126:36: runtime error: signed integer overflow: 65535 * 65535 cannot be represented in type 'int' #0 0x4cef10 in scale_pbm_color(unsigned short, unsigned short, unsigned short, unsigned short) /src/qt/qtbase/src/gui/image/qppmhandler.cpp:126:36 #1 0x4cb1d5 in read_pbm_body(QIODevice*, char, int, int, int, QImage*) /src/qt/qtbase/src/gui/image/qppmhandler.cpp:274:39 #2 0x4ca3d8 in QPpmHandler::read(QImage*) /src/qt/qtbase/src/gui/image/qppmhandler.cpp:509:10 #3 0x4b238d in QImageReader::read(QImage*) /src/qt/qtbase/src/gui/image/qimagereader.cpp:1253:22 #4 0x4b1b61 in QImageReader::read() /src/qt/qtbase/src/gui/image/qimagereader.cpp:1201:12 #5 0x486f66 in QImage::fromData(unsigned char const*, int, char const*) /src/qt/qtbase/src/gui/image/qimage.cpp:3624:37 #6 0x486cd8 in QImage::loadFromData(unsigned char const*, int, char const*) /src/qt/qtbase/src/gui/image/qimage.cpp:3590:13 #7 0x434b2e in LLVMFuzzerTestOneInput /src/qimage_fuzzer.cc:28:7 #8 0x44b167 in fuzzer::Fuzzer::ExecuteCallback(unsigned char const*, unsigned long) /src/libfuzzer/FuzzerLoop.cpp:570:15 #9 0x43c8bd in fuzzer::RunOneTest(fuzzer::Fuzzer*, char const*, unsigned long) /src/libfuzzer/FuzzerDriver.cpp:280:6 #10 0x4407bb in fuzzer::FuzzerDriver(int*, char***, int (*)(unsigned char const*, unsigned long)) /src/libfuzzer/FuzzerDriver.cpp:713:9 #11 0x434bf8 in main /src/libfuzzer/FuzzerMain.cpp:20:10 #12 0x7fd4d93b982f in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x2082f) #13 0x409bb8 in _start (/out/qimage_fuzzer+0x409bb8) Change-Id: I56674d0c2e59a30095552eb84aba17d7b516dd4a Reviewed-by: Eirik Aavitsland <eirik.aavitsland@qt.io>
* Merge "Merge remote-tracking branch 'origin/5.12' into dev" into ↵Liang Qi2018-09-252-0/+2
|\ | | | | | | refs/staging/dev
| * Merge remote-tracking branch 'origin/5.12' into devQt Forward Merge Bot2018-09-252-0/+2
| |\ | | | | | | | | | Change-Id: I4d123c3cdf86524716ba67091e0347309b49c837
| | * Ensure that QTabletEvent is not pre-accepted before sendingShawn Rutledge2018-09-252-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In QWidget-world it's normal for input events to have the accepted flag false by default, so that it's obvious after visiting a widget subclass that does not override a particular handler function that it did not handle that event type at all. For tablet events in particular, the contract (to which we've been paying more attention to ensure that QTBUG-47007 remains properly fixed) is that if a QTabletEvent is not accepted, a mouse event will follow. Tablet-unaware applications need to get the same mouse events from a Wacom stylus as they would receive from an actual mouse. In this case the issue was missing hover events (mouse movements in which no mouse button is pressed). Without those, the enterEvent and exitEvent virtuals are also not invoked properly. Task-number: QTBUG-47007 Task-number: QTBUG-65199 Change-Id: I957005aad9d2bf85a3a41bbdebe3e046e34dee4d Reviewed-by: Andy Shaw <andy.shaw@qt.io>
* | | Remove excess "virtual" keyword from destructors in Qt GuiAlessandro Portale2018-09-2517-18/+18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Destructors whose base class have a virtual destructor are automatically virtual and do not need to be marked as such. Change-Id: I84c73ab965077bbb03f4213e53c241569213cae0 Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io> Reviewed-by: Konstantin Ritt <ritt.ks@gmail.com> Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
* | | Add const overloads for QColor::getCmyk and QColor::getCmykFSven Pauli2018-09-252-4/+25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Align the constness of QColor::getCmyk and QColor::getCmykF with the rest of the family (QColor::getRgb etc.) by adding overloads. The non-const methods could be removed with the next major release as that will break binary compatibility. Task-number: QTBUG-65176 Change-Id: I8579928a43fb59aed3319ff73481994a54b274f8 Reviewed-by: Christian Ehrlicher <ch.ehrlicher@gmx.de> Reviewed-by: Allan Sandfeld Jensen <allan.jensen@qt.io> Reviewed-by: Timur Pocheptsov <timur.pocheptsov@qt.io>
* | | QTreeView: sync keyboard search behavior with other itemviewsChristian Ehrlicher2018-09-251-9/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | QTreeView has a special implementation of keyboardSearch() which is not consistent to the base implementation regarding the selection behavior: - currentSelectionStartIndex is not set which results in a wrong mouse selection behavior afterwards - only the current index is set but not the current selection Sync the behavior by calling setCurrentIndex() directly in QTreeView too. One problem remains with this patch - the key handling is still different between QAbstractItemView and QTreeView for repeating key presses. Task-number: QTBUG-18862 Change-Id: Ife79d146cf16d6ecbf9f86540777dae15aa1ffb0 Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io> Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@qt.io>
* | | Fix a few overrides in Qt CoreAlessandro Portale2018-09-2510-54/+54
|/ / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This change removes redundant 'virtual' from function declarations. Clang Tidy's modernize-use-override check reports: warning: 'virtual' is redundant since the function is already declared 'override' CppCoreGuidelines say: C.128: Virtual functions should specify exactly one of virtual, override, or final Change-Id: I9a4bdd6cc041d46ae64b25597ba4f7268ac4c2b7 Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io> Reviewed-by: Kevin Funk <kevin.funk@kdab.com>
* | Merge remote-tracking branch 'origin/5.12' into devQt Forward Merge Bot2018-09-254-4/+18
|\| | | | | | | Change-Id: I65e4457a218f333161e9e72735b62fc821475f45
| * qnsview_key/qnsview_mouse make Ctrl+left click work againTimur Pocheptsov2018-09-242-4/+8
| | | | | | | | | | | | | | | | | | A result of typo/incorrect keyboard modifiers extracted + wrong button sent via QWindowSystemInterface::handleMouseEvent. Task-number: QTBUG-70512 Change-Id: I809168e363496884312412051e8d435f5794b3be Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
| * Fix shortcuts in dock widgets with custom title barMorten Kristensen2018-09-241-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | QWidgetResizeHandler cannot be sure that it will see the MouseReleaseEvent and therefore buttonDown could be set wrong (and is set wrong in QGraphicsViews). When the mouse is up, the widget should not think it is moving or re-sizing the dock widget. A similar fix exists in the code a few lines above. Task-number: QTBUG-70596 Change-Id: I52ce487836bc71da8fd7d71f8a89e21b51406d00 Reviewed-by: Sérgio Martins <sergio.martins@kdab.com> Reviewed-by: Christian Ehrlicher <ch.ehrlicher@gmx.de> Reviewed-by: Thorbjørn Lund Martsum <tmartsum@gmail.com> Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@qt.io>
| * doc: add note about QAbstractEventDispatcher::wakeUp() for {Unix,Glib}Gatis Paeglis2018-09-161-0/+9
| | | | | | | | | | | | Task-number: QTBUG-70229 Change-Id: I3efc20baf0cfeb79834f3f2b7aa5a4cb049542f6 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* | QHeaderView: apply small optimization in recalcSectionStartPos()Christian Ehrlicher2018-09-241-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | The loop in recalcSectionStartPos() calls QVector<>::constEnd() after every iteration which is not needed since the vector stays constant. Therefore use the new for loop syntax from c++11 so constEnd() is only called once which gives a small speedup, noticeable with large section counts. Change-Id: If318eec10c9ce234004a9922409fbdbc6409f2f8 Reviewed-by: Samuel Gaist <samuel.gaist@idiap.ch> Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@qt.io> Reviewed-by: Luca Beldi <v.ronin@yahoo.it>
* | QItemWidgets: emit layoutChanged with proper sortHintChristian Ehrlicher2018-09-243-12/+12
| | | | | | | | | | | | | | | | | | | | | | | | layout(AboutToBe)Changed gained a sortHint parameter with Qt5.0 but the itemmodels did not set a proper value where possible. Since the sorting of the ItemWidgets is only per column, it is reasonable to pass QAbstractItemModel::VerticalSortHint in the various layoutChanged calls. Change-Id: Ia11322bae1a96bc0d7d8422558a11cdfe04c2808 Reviewed-by: Samuel Gaist <samuel.gaist@idiap.ch> Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@qt.io>
* | doc: Fix several miscellaneous qdoc warningsMartin Smith2018-09-242-3/+7
| | | | | | | | | | | | | | | | | | This update fixes several qdoc warnings for things like incorrect links to section titles, missing enum \value commands, and incorrect \fn signatures. Change-Id: I35ae18810d386a78ffa87d674489c7ad8c5fa215 Reviewed-by: Jędrzej Nowacki <jedrzej.nowacki@qt.io>
* | QListView: Speedup handling of hidden itemsChristian Ehrlicher2018-09-172-16/+27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Instead iterating through all rows to get the number of hidden items, iterate over the hidden items which are fewer items. Also don't create a temporary vector with visible flow positions by remembering the count of hidden items before the working index and adjusting them appropriately which gives a significant performance boost when working with a large data set. [ChangeLog][QtWidgets][QListWidget] Speedup handling of hidden items when working with large data sets Task-number: QTBUG-68977 Change-Id: I599b6e97945c245f02229145baad8363ec2bf2f5 Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@qt.io>
* | QTableView: fix calculating cells to drawChristian Ehrlicher2018-09-171-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The width of the bitarray which should avoid redraws of already drawn cells is sometimes calculated with other parameters then the actual drawing. This can lead to cells which are not drawn. The reason for the discrepancy is that for the initial calculation the headers viewport width is taken which can be smaller than the real width due to a css border. Since all other QHeaderView operations do not take the border into account the problem arises. This will not fix the visual glitch (the header separators are not painted at the same position as the grid) but will at least draw all needed cells. Task-number: QTBUG-20316 Change-Id: I4a1e35ee3ea51b1b458ad3497aab0a34af680cb8 Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@qt.io>
* | Merge "Merge remote-tracking branch 'origin/5.12' into dev" into ↵Liang Qi2018-09-1614-23/+108
|\ \ | | | | | | | | | refs/staging/dev
| * | Merge remote-tracking branch 'origin/5.12' into devQt Forward Merge Bot2018-09-1614-23/+108
| |\| | | | | | | | | | Change-Id: Ic3ffc44d61448a44353c004b9f6703786cc1b213
| | * Fix binary compatibility with old generated moc filesOlivier Goffart2018-09-151-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Commit 1c623bc6d1c0a7ca52d81ca72c64f36898b3e12c introduced a new QMetaObject revision, which change the size of the QMetaEnum data. When looking up QMetaEnum in a QMetaObject, this size need to be checked for every different QMEtaObject from the hierarchy, not just the first one. Change-Id: I6f0d3982329822e15e284aef9b141d4c9ab351b9 Reviewed-by: David Faure <david.faure@kdab.com> Reviewed-by: Thiago Macieira <thiago.macieira@intel.com> Reviewed-by: Allan Sandfeld Jensen <allan.jensen@qt.io>
| | * Windows QPA: Dispatch skipped touch/pen events if compression is offRomain Pokrzywka2018-09-145-6/+67
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If the hardware produces events faster than the app can consume between two updates, Windows automatically coalesces them into a single message with the latest touch/pen pointer state and coordinates, effectively compressing those events. But the pointer API also supports querying and retrieving the skipped individual touch and pen frames. There are cases where keeping all the events generated by the hardware is desired, especially for pen events where having the most sampled points available is critical to precisely rendering curves. Qt already defines application attributes to control event compression for general high frequency events and for tablet events in particular. Use them on Windows also to control whether to retrieve skipped frames. [ChangeLog][Windows] The application attributes AA_CompressTabletEvents and AA_CompressHighFrequencyEvents are now supported on Windows 8 and above for touch/pen input, with the same defaults as on X11 (compress touch events, don't compress tablet events) Task-number: QTBUG-44964 Task-number: QTBUG-60437 Change-Id: I1b11a043e2d71ee502895971fafb3a46306a89d8 Reviewed-by: Andre de la Rocha <andre.rocha@qt.io> Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
| | * Doc: Remove extra \a command causing QDoc macro expansion errorPaul Wicking2018-09-141-1/+1
| | | | | | | | | | | | | | | Change-Id: I453a68a579e4fd519616cd1a9f934501b01ef44c Reviewed-by: Martin Smith <martin.smith@qt.io>
| | * Merge remote-tracking branch 'origin/5.11' into 5.12Qt Forward Merge Bot2018-09-144-9/+30
| | |\ | | | | | | | | | | | | Change-Id: Ic4c1a8041dcfd143861c39e0014fbdaaa3fb25c6
| | | * sqlite: Fix QSqlError handling when opening/closing databaseFlorian Bruhin2018-09-131-7/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Both sqlite3_open_v2 and sqlite3_close are documented to return an error code: https://www.sqlite.org/c3ref/open.html https://sqlite.org/c3ref/close.html However, those were ignored (other than checking whether the operation succeeded), causing QSqlError::nativeErrorCode() to always be "-1" when there was an error while opening/closing the database. Additionally, the error string needs to be read (via sqlite3_errmsg16) in qMakeError *before* d->access is set to 0, or the databaseText() will always be "out of memory" no matter what error actually happened. Task-number: QTBUG-70506 Change-Id: I75cbf178c9711442e640afd26c4502214d20c598 Reviewed-by: Andy Shaw <andy.shaw@qt.io> Reviewed-by: Simon Hausmann <simon.hausmann@qt.io> Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
| | | * Detect when we are at the sentence boundaryAndy Shaw2018-09-131-2/+14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | On Samsung devices this would cause it to always to captalize each word even if it was not a new sentence. Therefore we use QTextBoundaryFinder to determine if it is a new sentence or not. Task-number: QTBUG-69398 Task-number: QTBUG-66531 Change-Id: I24bf36f09a2570acfefd4343551cb1720ddc6279 Reviewed-by: BogDan Vatra <bogdan@kdab.com> Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@qt.io>
| | | * Fix XCB on endian mismatched client and server with SHM offAllan Sandfeld Jensen2018-09-121-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | If SHM is disabled, that code path already does its own bswaping. Change-Id: I6c17f6c5c5502c8f89098d38d931b6b8f50b2640 Reviewed-by: Shawn Rutledge <shawn.rutledge@qt.io>
| | | * bmp image handler: check for out of range image sizeEirik Aavitsland2018-09-111-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Make the decoder fail early to avoid spending time and memory on attempting to decode a corrupt image file. Change-Id: I874e04f3b43122d73f8e58c7a5bcc4a741b68264 Reviewed-by: Lars Knoll <lars.knoll@qt.io>
| | * | ODBC: Correctly check if the field is within the fieldCache rangeAndy Shaw2018-09-131-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This was found while running the ODBC tests. tst_QSqlQuery::isNull() accounts for this already. Change-Id: Idf99a85396d7aa4e69b89467f873b105ef946f7f Reviewed-by: Christian Ehrlicher <ch.ehrlicher@gmx.de> Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
| | * | Fix spelling mistake in qimage.hTor Arne Vestbø2018-09-131-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | Change-Id: I2138318894587cc0b5f03af14a57b2a39509f0da Reviewed-by: Eirik Aavitsland <eirik.aavitsland@qt.io> Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
| | * | macOS: Clarify what static mutex in QCocoaGLContext is used forTor Arne Vestbø2018-09-131-4/+6
| | | | | | | | | | | | | | | | | | | | | | | | Change-Id: I4af0b78dbecad40b2a73cdbdb09a8eb60efdb013 Reviewed-by: Laszlo Agocs <laszlo.agocs@qt.io> Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
* | | | stylesheets: Don't fail silently with invalid background-imagesSergio Martins2018-09-161-2/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Print a qWarning, otherwise this is very hard to notice Change-Id: I882f97583071e786d5aa06f6eeb485da4fc646db Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io> Reviewed-by: David Faure <david.faure@kdab.com>
* | | | Fix return value of GLib event dispatcher socketNotifierSourceCheckAndreas Hartmetz2018-09-161-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | The wrong return value didn't seem to result in observable bugs. Change-Id: Iaba74d0acd4352af9be70498a7d5556bb1e02f5f Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* | | | GLib event dispatcher: fix iteration in source check in error caseAndreas Hartmetz2018-09-161-2/+3
|/ / / | | | | | | | | | | | | | | | | | | | | | | | | | | | It was accessing the deleted current element in a potentially reallocated container. Change-Id: I81d86410907b7b0c20c2edc62ad256315606bc96 Reviewed-by: Andreas Hartmetz <ahartmetz@gmail.com> Reviewed-by: David Faure <david.faure@kdab.com> Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* | | QOffsetStringArray: fix compilation error with ICC18Mikhail Svetkin2018-09-141-9/+6
| | | | | | | | | | | | | | | | | | | | | | | | error: expression must have a constant value static constexpr const auto messages = qOffsetStringArray( Change-Id: I80a6bf5b83f99a8325511ac8a14e0c9819e3d2b7 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* | | Merge remote-tracking branch 'origin/5.12' into devQt Forward Merge Bot2018-09-1313-22/+122
|\| | | | | | | | | | | Change-Id: Icd201bf6b634e44e0e2ab05eaf91a7d8588d7f05
| * | SQL PostgreSQL/SQlite: Properly decode default varchar parameterChristian Ehrlicher2018-09-122-3/+13
| | | | | | | | | | | | | | | | | | | | | | | | | | | The default values for varchar columns were not decoded properly. Task-number: QTBUG-46968 Change-Id: Ie13d48c316cd694240f7e287010b97afc8c6c341 Reviewed-by: Robert Szefner <robertsz27@interia.pl> Reviewed-by: Andy Shaw <andy.shaw@qt.io>
| * | Texture file support: add mipmap reading to ktx handlerv5.12.0-alpha1Eirik Aavitsland2018-09-121-10/+20
| | | | | | | | | | | | | | | Change-Id: Ic2c10b3e64d63d2272a8a3922d2b3f99dfd45bdb Reviewed-by: Laszlo Agocs <laszlo.agocs@qt.io>
| * | QVulkanWindow: Fix some load/store ops in the default renderpassLaszlo Agocs2018-09-121-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | Stencil is - very likely - cleared just like depth. Also, switch to STORE_OP_STORE for the multisample buffer, for correctness. Change-Id: I31b56658286205af8551018115ca2abbe541be67 Reviewed-by: Andy Nichols <andy.nichols@qt.io>
| * | QVulkanWindow: Fix bogus stage masks in readbackLaszlo Agocs2018-09-121-1/+1
| | | | | | | | | | | | | | | Change-Id: I08882a02204c95272b100647923c9903f825912c Reviewed-by: Andy Nichols <andy.nichols@qt.io>
| * | Fix device local alloc in hellovulkantextureLaszlo Agocs2018-09-121-0/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Running with QT_VK_FORCE_STAGE_TEX does not work at all with recent NVIDIA drivers due to QVulkanWindow's and the example's naive way of picking the memory index. Enhance this and add a warning note to the QVulkanWindow docs as well. Change-Id: I7f200e11d982b56e3da3b71ee3915bd7bfca5cc1 Reviewed-by: Andy Nichols <andy.nichols@qt.io>
| * | Add optimized fetch ARGB32 routines for NEONAllan Sandfeld Jensen2018-09-122-0/+20
| | | | | | | | | | | | | | | | | | | | | | | | After convert and fetch were split, only convert was still NEON vectorized, while fetch is the more commonly used version. Change-Id: Iea2af7ccee6589b3d6e9908afeaae2d1ad2753be Reviewed-by: Eirik Aavitsland <eirik.aavitsland@qt.io>
| * | Doc: Fix typo and add precision to method descriptionPaul Wicking2018-09-121-2/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | As transform() returns worldTransform(), point out that it is an alias in its description. Fixes: QTBUG-18117 Change-Id: I0eb1f78c6955b499906024105f9969cdccf13303 Reviewed-by: Martin Smith <martin.smith@qt.io>
| * | ODBC: Remove the trailing \0 in the case of a non unicode stringAndy Shaw2018-09-111-3/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Some ODBC drivers, such as old Informix ODBC drivers will incorrectly include a trailing \0 in a string when this should not exist. For unicode strings this was already accounted for, but for non-unicode ones this was not covered. The change also fixes up the comments a bit to make this clearer and also added one for the unicode case. Task-number: QTBUG-62406 Change-Id: Id932a58d9e5fdff2f4d1aacf8cc9fdaeb34f95f4 Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
| * | macOS: Prevent flickering when resizing window rendered to by separate threadTor Arne Vestbø2018-09-111-0/+30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When a window is resized AppKit groups all updates to the view frames and corresponding layer bounds, so that the result of the resize is visually atomic, but this only works for the main thread. http://openradar.appspot.com/radar?id=4990815088672768 When a separate thread renders to one of the views in the window, it may result in the view and its layer updating its bounds visually before the resize has been visually reflected for the window itself and its border. To ensure visually atomic updates, we disable all screen updates for the process during resizing. This is the same workaround used by e.g. the NSOpenPanel class, which renders the content of the view out of process, and by Chromium for a similar use-case: https://chromium-review.googlesource.com/c/chromium/src/+/798774 Ideally we'd do this only for the window that is being resized, but there's no known API to do that. The deprecated [NSWindow disableScreenUpdatesUntilFlush] is a no-op these days, and used NSDisableScreenUpdates internally anyways). Fixes: QTBUG-69321 Change-Id: I84de714782278f2e0b2b2e1eb245c30810cb3023 Reviewed-by: Morten Johan Sørvig <morten.sorvig@qt.io> Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
| * | Windows: Disable shader disk cache for Intel HD Graphics 620Friedemann Kleint2018-09-114-1/+22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Set Qt::AA_DisableShaderDiskCache when the feature "disable_program_cache" (modeled after the Chromium driver bug list) is present and set it for the Intel HD Graphics 620 card. Task-number: QTBUG-64697 Change-Id: Ibba588d2ab296b5c959ab8ee9712b47ec7cc906e Reviewed-by: Laszlo Agocs <laszlo.agocs@qt.io>
* | | Make updateSystemPrivate() local to qlocale.cppEdward Welbourne2018-09-113-11/+22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | It's not thread-safe so should only be used within systemData()'s locked code. This eliminates the last callers of it by making it a local function of the compilation unit, exposing a method from QSystemLocale() to get round its use of private parts. Make the constructor for QSystemLocale only stomp its _systemLocale global if previously unset, but let instantiation still clear globalLocaleData.m_language_id, so that it can be used as a way to trigger an update to system locale data. Change-Id: I908dca9fd30bbf20f42321ab8f9094f2fa37b7b0 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
generated by cgit v1.2.3 (git 2.25.1) at 2024-06-10 23:16:07 +0000