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* QTreeWidget::setHeaderItem: fix off-by-one in signal emissionsGiuseppe D'Angelo2017-11-301-4/+4
| | | | | | | | | | | | | | | | | | | When setting a header item (that is, the item that provides the QTreeWidget's column) the widget needs to manipulate the underlying tree model and add or remove columns. This requires calling the right QAbstractItemModel APIs for structural model changes. The calculations done resulted in a off-by-one error: * if the model had N columns and needs to grow to M(>N), then one needs to begin insertion from N to M-1 (and not M); * if the model had N columns and needs to shrink to L(<N), then one needs to begin removal from L to N-1 (and not N). Add the -1s needed. Change-Id: Ic669788825a1c480376a08df0d7c9c10f91552ef Reviewed-by: Thorbjørn Lund Martsum <tmartsum@gmail.com>
* QTreeWidgetItem::insertChildren: ignore out of bounds indexesGiuseppe D'Angelo2017-11-301-0/+3
| | | | | | | | | | | | | | | | QTreeWidgetItem::insertChildren should behave like a more-optimized QTreeWidgetItem::insertChild. Unlike the latter, the former lacks out-of-bounds checks, resulting in successful insertions even when using an invalid index (say, bigger than the row/column count). Reintroduce some sanity checks instead. This allows to fix a "fixme" left in the autotest. [ChangeLog][QtWidgets][QTreeWidgetItem] QTreeWidgetItem::insertChildren now ignores insertions happening at invalid indices, for consistency with QTreeWidgetItem::insertChild. Change-Id: I1532597768cc6aff96a6e8f356bc6075b582801d Reviewed-by: Thorbjørn Lund Martsum <tmartsum@gmail.com>
* Merge "Merge remote-tracking branch 'origin/5.10' into dev" into ↵Liang Qi2017-11-3039-313/+338
|\ | | | | | | refs/staging/dev
| * Merge remote-tracking branch 'origin/5.10' into devLiang Qi2017-11-3039-313/+338
| |\ | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: src/corelib/thread/qsemaphore.cpp tests/auto/network/access/qnetworkreply/tst_qnetworkreply.cpp tests/auto/widgets/itemviews/qtreeview/tst_qtreeview.cpp Change-Id: Id35b535e88df63fdfe4007ea92ed4a39c4b6d707
| | * Correct \since value for QIODevice::skipAndy Shaw2017-11-291-1/+1
| | | | | | | | | | | | | | | | | | Change-Id: I9a2f18263a8bc0a0de8978792dbb1f285acc0ccd Reviewed-by: Alex Trotsenko <alex1973tr@gmail.com> Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
| | * iOS: Don't set background color when debugging window managementTor Arne Vestbø2017-11-291-1/+0
| | | | | | | | | | | | | | | | | | | | | It will fill the view in some cases, obscuring what Qt draws. Change-Id: I9ca00dddd829a28fb2cb3b009bfd3223f85ef7cb Reviewed-by: Jake Petroules <jake.petroules@qt.io>
| | * iOS: Use environment variables for debug flags instead of QObject propertiesTor Arne Vestbø2017-11-284-21/+2
| | | | | | | | | | | | | | | | | | | | | | | | The former is more idiomatic in Qt, and doesn't require as much boilerplate to set up. Change-Id: Idf03af4018611c8eb3b31af90da72f9d85617b2c Reviewed-by: Jake Petroules <jake.petroules@qt.io>
| | * Merge remote-tracking branch 'origin/5.9' into 5.10Liang Qi2017-11-288-168/+172
| | |\ | | | | | | | | | | | | Change-Id: Iede384644c3df5ee01b701806dfdb586dd6bb138
| | | * QUdpSocket: Work around WSARecvMsg quirk relating to no control blockThiago Macieira2017-11-251-4/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | WSARecvMsg does not return the sender in WSAMSG::name if WSAMSG::Control isn't set. This makes no sense, so I'm assuming it's an API quirk we need to work around. [ChangeLog][QtNetwork][QUdpSocket] Fixed a regression from Qt 5.9.3 caused by an apparent Win32 API quirk we triggered when using readDatagram(), resulting in an invalid QHostAddress sender address. receiveDatagram() was not affected. Task-number: QTBUG-64718 Change-Id: I71488efd29b645f7b228fffd14f9d84cc205c4b3 Reviewed-by: Timur Pocheptsov <timur.pocheptsov@qt.io>
| | | * Initialize QLoggingRegistry rules on first useTor Arne Vestbø2017-11-253-4/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Allows categorized logging before QCoreApplication has been created, which otherwise would silently fail to output anything because the category would never be enabled, despite QT_LOGGING_RULES being set. Change-Id: I1861e5366ea980dff2ffa753b137276c77278eee Reviewed-by: Kai Koehne <kai.koehne@qt.io> Reviewed-by: Morten Johan Sørvig <morten.sorvig@qt.io>
| | | * Merge "Merge remote-tracking branch 'origin/5.9.3' into 5.9" into ↵Thiago Macieira2017-11-252-151/+158
| | | |\ | | | | | | | | | | | | | | | refs/staging/5.9
| | | | * Merge remote-tracking branch 'origin/5.9.3' into 5.9Liang Qi2017-11-232-151/+158
| | | | |\ | | | | | | | | | | | | | | | | | | Change-Id: I9add7e07ff1b6a1cf52f59dbb8319f30e114e5fc
| | | | | * No debugging and extra env & params processing on sealed packagesv5.9.3BogDan Vatra2017-11-161-148/+153
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | A "sealed" package is a *release build and signed* Qt for Android package with no debugging capabilities. By default sealed packages have no debugging capabilities, but the user can force debugging capabilities also on a sealed package. This is useful in corner cases when the user really needs to debug a sealed package. Change-Id: I840526092556067f2659facf1525861bbabe0edd Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@qt.io>
| | | | | * QSemaphore: fix regression when the timeout < 0Thiago Macieira2017-11-141-3/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The issue was introduced by eaee1209f0ead5be786e81db8aee604ccfea85b0, so it affected only 5.9.2. [ChangeLog][QtCore][QSemaphore] Fixed a regression that would make tryAcquire() not to wait forever if the timeout was a negative value. Note: new code is advised to only use -1 to indicate "forever", as some other functions taking timeout periods do not accept other values. Task-number: QTBUG-64413 Change-Id: I57a1bd6e0c194530b732fffd14f58fce60d5dfc9 Reviewed-by: Lars Knoll <lars.knoll@qt.io>
| | | * | | QFlags: support enum classes in setFlag()Giuseppe D'Angelo2017-11-241-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Unary ~ is not defined for enum classes, so we need a cast. Change-Id: I79d495ebcc24ab960da8dae3be08eb307a9de448 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
| | | * | | Handle HostNotFoundError correctly for HTTP/2Timur Pocheptsov2017-11-241-8/+8
| | | |/ / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When processing host lookup error if-statement only checks the connection type SPDY, which is not right - it could also be HTTP/2. As a bonus: QT_NO_SSL conditional inclusion is not needed - HTTP2 can be 'clear text' and SPDY enumerator is defined even in no-tls build (and is just a noop here). Also, improve our somewhat cryptic message in 'Should not happen' else branch - 'cannot dequeu' says nothing about HostNotFoundError. Task-number: QTBUG-64721 Change-Id: Ib0346b8717c2dbddaffab690298f3cae01e338ea Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io> Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
| | * | | [android] Fix compile with -warnings-are-errorsBogDan Vatra2017-11-241-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Remove unused variable Change-Id: I64da66da0c17131de6280660576f2789696e86b3 Reviewed-by: Christian Stromme <christian.stromme@qt.io>
| | * | | improve QLocale::formattedDataSize docs slightlyShawn Rutledge2017-11-241-11/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Change-Id: I42aaec6d54299d906bf8e2ef1fd696f121b7c2d0 Reviewed-by: Edward Welbourne <edward.welbourne@qt.io> Reviewed-by: Shawn Rutledge <shawn.rutledge@qt.io>
| | * | | Merge remote-tracking branch 'origin/5.9' into 5.10Liang Qi2017-11-2320-69/+130
| | |\ \ \ | | | |/ / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: src/corelib/io/qstandardpaths_win.cpp src/plugins/platforms/ios/qioswindow.mm src/plugins/platforms/ios/quiview.mm tests/auto/widgets/itemviews/qtreeview/tst_qtreeview.cpp Change-Id: I5deb0a0176a454a9c566e924d074ba60ce04f0bc
| | | * | Windows: Resolve QStandardPaths config location without qApp instanceTor Arne Vestbø2017-11-221-2/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Calling QCoreApplication::applicationDirPath() requires an app instance, but on Windows the implementation just relies on qAppFileName(), which does not require any instance. As resolving the standard paths could be needed before QCoreApplication instantiation, e.g. for categorized logging, we use qAppFileName() directly. Change-Id: Id882cebd528bcb8e945e73a83f1dc3d599b74d1d Reviewed-by: Jan Arve Sæther <jan-arve.saether@qt.io>
| | | * | iOS: Take UIWindow bounds into account when making window fullscreenTor Arne Vestbø2017-11-221-5/+18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When an app is in split-view mode, the app can't use the full bounds of the screen, but should limit its area to that of its UIWindow. Task-number: QTBUG-48225 Change-Id: Ia66ad6bba24d9d73a8263ad3f65b9dee9b8a1b37 Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@qt.io>
| | | * | QHeaderView: Simplify and fix layoutChange handlingStephen Kelly2017-11-221-24/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | A layoutChange indicates that anything can have moved to anywhere else, including as a result purely of new items being added. It can also indicate that items are removed. The old code here incorrectly assumed that the section count remained constant over this operation by setting the size of the oldSectionHidden QBitArray - whose size is the size before the layoutChange operation - and then calling setBit with model rows numbered after the layoutChange operation. As the two are not necessarily the same dimensions, this can result in asserts from the setBit call. Simplify the handling of layoutChanged entirely by clearing section information, and using the QPersistentIndexes which indicate hidden state to restore that state after re-population. Task-number: QTBUG-53221 Change-Id: I3cda13e86b51b3029b37b647a48748fb604db252 Reviewed-by: Thorbjørn Lund Martsum <tmartsum@gmail.com>
| | | * | QTreeView/Fusion style : Draw child indicator correct in RTL-modeChristian Ehrlicher2017-11-221-2/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fusion style did not honor direction option when drawing the child indicator. This lead to a wrong rendering of QTreeView in right-to-left mode. Task-number: QTBUG-63396 Change-Id: I2d5de03d7c831e3caabcc9269617eecb9338f163 Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@qt.io>
| | | * | Fix the build when AVX2 is enabled but __F16C__ isn't definedThiago Macieira2017-11-221-3/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If -mavx2 is used, __AVX2__ is defined, which enables the F16C code after commit 280e321e52fd4e86545f3f0d4bd4e047786a897e, but that was wrong since we aren't allowed to use the F16C intrinsics with either Clang or GCC (we can only do that with GCC 4.9 and Clang 4.8, and only with an __attribute__ decoration). With ICC and MSVC, we are allowed to use the intrinsics, but the #include was missing. [ChangeLog][QtCore] Fixed a compilation issue with qfloat16 if AVX2 support is enabled in the compiler. Since all processors that support AVX2 also support F16C, for GCC and Clang it is recommended to either add -mf16c to your build or to use the corresponding -march= switch. Task-number: QTBUG-64529 Change-Id: I84e363d735b443cb9beefffd14b8ac1fd4baa978 Reviewed-by: Allan Sandfeld Jensen <allan.jensen@qt.io>
| | | * | CMake: Set SKIP_AUTOMOC/AUTOUIC where neededKevin Funk2017-11-222-2/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Make sure we don't run into warnings for CMake 3.10 Task-number: QTBUG-63442 Change-Id: Ida004705646f0c32fb4bf6006036d80b1f279fd7 Reviewed-by: David Faure <david.faure@kdab.com> Reviewed-by: Sebastian Holtermann <sebholt@xwmw.org> Reviewed-by: Rolf Eike Beer <eb@emlix.com>
| | | * | Start from the first visible item when doing a searchAndy Shaw2017-11-221-5/+13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Since the first item in a treeview might be hidden, start from the first visible item in the view when starting or wrapping round during a keyboard search. Task-number: QTBUG-63869 Change-Id: I202bea567c6d4484c3ffaf8a5f9af8ea2e13708d Reviewed-by: Thorbjørn Lund Martsum <tmartsum@gmail.com>
| | | * | Code cleanup in QNAMFilipe Azevedo2017-11-221-13/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The private class already store a QNetworkConfigurationManager and networkSessionRequired so it's not need to compute them again nor to instantiate temporary classes. Change-Id: I1bbd9439afa70c950ed6ec3e4fc63ddae4a5b259 Reviewed-by: Timur Pocheptsov <timur.pocheptsov@qt.io>
| | | * | iOS: Add logging of window geometry/exposureTor Arne Vestbø2017-11-213-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | | Change-Id: I6ffc7cd1dde4fadd3e952deabe9c3a1dbce7884d Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@qt.io>
| | | * | iOS: Make sure FBOs are cleaned up in the right QIOSContextTor Arne Vestbø2017-11-211-4/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 655687d84d6a591422 shuffled things around, moving the logic to connect to the window's destroyed signal from backingFramebufferObjectFor into makeCurrent. Unfortunately backingFramebufferObjectFor was the one taking care of recursing into the root context (when shared contexts were in play), so the end result was that the root context were keeping track of the FBO, but the leaf context was trying to clean up the FBO. Task-number: QTBUG-56653 Change-Id: I80ed71a3dedeb7611b2aa7548d94b9fbe0e20763 Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@qt.io>
| | | * | qpa: Teach handleApplicationStateChanged about sync/async deliveryTor Arne Vestbø2017-11-205-4/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Using QWindowSystemInterface::SynchronousDelivery reduces the chance that we are flushing other events before delivering the application state change. Those other events may conclude that the application is still active, while in reality it is not, and do bad things. Change-Id: I738c162fac22d2cd18de1e080bcd2cda78ec3f77 Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
| | | * | Generic Unix Theme: Don't crash if D-Bus is not runningGabriel de Dietrich2017-11-201-3/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Change-Id: I215ef25fe943730ba8b1976695a04a4aa86638f1 Reviewed-by: Shawn Rutledge <shawn.rutledge@qt.io> Reviewed-by: Dmitry Shachnev <mitya57@gmail.com>
| | | * | QTreeView: recalculate row heights in hide/showColumn()Christian Ehrlicher2017-11-171-0/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When calling QTreeView::hideColumn() the row heights are not recalculated. This can lead to rows which are unnecessarily high due to hidden columns may contain large (e.g. multiline) content. The same applies to showColumn() - there the row might be to small. Hiding columns directly via QTreeView::header()->hideSection() is not covered by this patch since QHeaderView has no way to inform about newly shown/hidden sections. Task-number: QTBUG-8376 Change-Id: I20b1198e56e403ab8cf649af76e5e2280821dd68 Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@qt.io>
| | | * | QTableView: do not draw grid behind last sectionChristian Ehrlicher2017-11-171-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | QTableView::paintEvent() drawed the grid lines behind the last section when the region to repaint contained rects which were completely behind the last section. This also lead to unnecessary repaints for cells inside rect.top() to rect.bottom() Task-number: QTBUG-60219 Change-Id: I42bb42bea504dfd3c92352ac5c65a43c246a05af Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@qt.io>
| | | * | QToolBar: Don't crash on macOS with 'minimal' QPA pluginGabriel de Dietrich2017-11-171-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 'minimal' doesn't provide any native interface. Change-Id: I116c9905977ccc6ededf0c6c41b92b6f785f2875 Reviewed-by: Jake Petroules <jake.petroules@qt.io>
| | | * | QPixmap without QGuiApplication: do not crash, terminate gracefullyEirik Aavitsland2017-11-161-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Any attempt to create a non-null QPixmap in a QCoreApplication-based app would give a hard crash without a warning. This commit adds a check and instead calls qFatal with an explanatory message. This was originally fixed in Qt 4 (ref. QTBUG-17873) but that was lost in the migration to Qt 5. Note that this fix still allows null QPixmaps to be created under QCoreApplication, since that has worked in all Qt 5 versions. Task-number: QTBUG-53572 Task-number: QTBUG-64125 Change-Id: I60ae29b90f1bd3663aeed2ce88dc1690fe66552c Reviewed-by: Lars Knoll <lars.knoll@qt.io>
| | * | | QTimeZonePrivate: prefer /etc/localtime over /etc/timezonePeter Wu2017-11-221-11/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | On modern distros (e.g. those using systemd), /etc/localtime is always a symlink. As that file is actually used by libraries (see tzset(3)), prefer it over /etc/timezone (which is no longer needed since https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=803144). This fixes a wrongly reported local timezone when a stale /etc/timezone file exists. While at it, improve sanity check for localtime symlink. Change-Id: I8557a58acf21afaeca0d585066304c79a92b5ddb Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
| | * | | Cocoa: Update layer contentsScale on screen changeMorten Johan Sørvig2017-11-221-0/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Failure to do so will result in displaying the layer contents on a quarter of the window when moving the window from a 2x screen to a 1x screen. Task-number: QTBUG-64494 Change-Id: I57ce98025e841549f62d132d4985e727898e6207 Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
| | * | | QImage: Add the replacement function to byteCount's deprecation msgThiago Macieira2017-11-221-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | Change-Id: I938b024e38bf4aac9154fffd14f903e22b364c0d Reviewed-by: Allan Sandfeld Jensen <allan.jensen@qt.io>
| | * | | iOS: Remove forced Qt::AA_ShareOpenGLContextsTor Arne Vestbø2017-11-211-4/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Commit 8e70241dccaf removed the need for having a global sharecontext to be able to composit GL and raster content in the backingstore, but forgot to remove this part of the iOS platform. Change-Id: I46ffd766729369aff2f8c54799bd033905c9f3dc Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
| | * | | Doc: review Star Delegate ExampleNico Vertriest2017-11-201-0/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - update screenshot - minor corrections description example Task-number: QTBUG-60635 Change-Id: I2351160ee9ec0a926fddb122e720c887f851dba5 Reviewed-by: Venugopal Shivashankar <Venugopal.Shivashankar@qt.io>
| | * | | qsimd.cpp: Remove workaround for GCC 4.2Thiago Macieira2017-11-191-26/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | That's long fallen out of support in Qt. Change-Id: I938b024e38bf4aac9154fffd14f7a603baa24e04 Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
* | | | | QMimeMagicRule: fix inconsequential out-of-bounds accessMarc Mutz2017-11-301-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The penultimate entry in mimeRuleTypes_strings is "byte", which, incl. the terminating NUL character, has length five. But 65-59 == 6, so the last index in magicRuleType_indices was off by one. No harm done, since there's one more NUL (three in total...), but fix for the next reader of the code. Change-Id: Ibdf855014a313a0486d013c9d06d55cea96435fd Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* | | | | QMimeDatabase: handle removal of a mime directoryDavid Faure2017-11-301-4/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The previous commit didn't handle correctly the case where an entire mime directory is deleted. The unittest wasn't testing that case, now it is. We need to move providers into a new list, and then delete those left over (i.e. now unused). Change-Id: I04fd8b39b511a2331d706864f695ce5074acf916 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* | | | | QMimeDatabase: redesign to use both binary and XML providersDavid Faure2017-11-3010-347/+391
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Previously, we would use mime.cache in all mime directories if at least one of them had such a file (other than the most-local one), otherwise the "source" XML would be used in all directories. Now it's possible to use mime.cache in those directories which have one, and XML in those directories that don't. Not only is this more correct, it will allow in a subsequent commit to bundle the binary cache in QtCore's qrc rather than the very big XML file. The design change to allow this is that now every provider only deals with a single directory, and QMimeDatabasePrivate takes care of creating multiple providers, one for each dir. This required to move most of the loops from the binary provider up to QMimeDatabasePrivate itself. Change-Id: Iac82d5f5836b80d45076e586b903d16fa2525b34 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* | | | | QMimeDatabase: move recheck test up from the mime providersDavid Faure2017-11-304-75/+54
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This is actually simpler (two calls to ensureLoaded are enough, rather than one in every implementation method) and is necessary for further refactoring steps (which will instanciate more provider instances). Change-Id: I9fb8acf3556515babecb88ba88e25af43937af5a Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* | | | | QMimeDatabase: ensure mutex is locked in provider()David Faure2017-11-303-20/+69
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This wasn't the case when called from QMimeType, or some QMimeDatabase methods. Now fixed. Change-Id: Ifd515c1520482e4a23c399f1f773269659c92359 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* | | | | macOS: Fix handling of multiple ampersands in menu itemsAndre de la Rocha2017-11-302-4/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If the text of a QAction in a menu item contained a sequence of multiple ampersand characters, only one of them would be removed, which is inconsistent with the way this situation is handled on Windows, where every other ampersand is removed, which is also the way other widgets such as tabs, buttons, etc. are handled on macOS and other platforms. Task-number: QTBUG-63361 Change-Id: Ibd9a520afa37b3387f3b951a94a3c275742e7ad3 Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io> Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@qt.io>
* | | | | QSystemError: unexport the class and export only some methodsThiago Macieira2017-11-301-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Change-Id: Idaa189413f404cffb1eafffd14cef1f64308fa50 Reviewed-by: Allan Sandfeld Jensen <allan.jensen@qt.io> Reviewed-by: Marc Mutz <marc.mutz@kdab.com>
* | | | | QSystemError: move inline methods to class bodyThiago Macieira2017-11-301-34/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Makes the code smaller and neater. Take this opportunity to mark some of them constexpr. Change-Id: Idaa189413f404cffb1eafffd14cef1df599c9ab7 Reviewed-by: Allan Sandfeld Jensen <allan.jensen@qt.io>
* | | | | Add a configure-time check for QT_COMPILER_SUPPORTS_SIMD_ALWAYSThiago Macieira2017-11-301-5/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This has two main benefits: 1) introduces a qmake CONFIG we can use in .pro/.pri/.prf files 2) removes the need to keep an up-to-date list of which compilers support the feature The test is implemented as trying to compile every single SIMD test we currently have, but without passing the -mXXX option. The reason for trying all of them is that some people may have modified their mkspecs to add -mXXX options or -march=XXX, which could enable the particular feature we tried, resulting in a false positive outcome. Change-Id: I938b024e38bf4aac9154fffd14f7784dc8d1f020 Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>