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* Add qHash implementations for QRect and QSizeShawn Rutledge7 days1-0/+7
| | | | | | | We need them to implement qHash for QQuickPixmapKey. Change-Id: Ia67de25ec0068b9e1b889bc9c6ee077e24eb71a8 Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
* QRect(F): remove deprecated functionsChristian Ehrlicher2020-06-201-10/+0
| | | | | | | They were deprecated since Qt5.0 so it's time to go away. Change-Id: Ib0192f9048ff15c9d47fb1a23046ccfe0ee7d807 Reviewed-by: Lars Knoll <lars.knoll@qt.io>
* Cleanup float-equal warningsLars Knoll2020-06-171-3/+1
| | | | | | | | Consistently use the macro from qcompilerdetection.h instead of manually disabling the warning for three different compilers. Change-Id: Id59d30047c8a504e1082d7e47c02f4746fddf9d6 Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
* Silence intel compiler warning about float comparisonOlivier Goffart2019-11-281-0/+1
| | | | | | | | Add the equivalent intel warning macro in public header where there was already the macro for -Wfloat-equal Change-Id: I8f20400f0b95c8f3857fa7a0a33464c8c34d5c0e Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* Replace Q_DECL_NOEXCEPT with noexcept in corelibAllan Sandfeld Jensen2019-04-031-312/+312
| | | | | | | In preparation of Qt6 move away from pre-C++11 macros. Change-Id: I44126693c20c18eca5620caab4f7e746218e0ce3 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* Improve rounding of QRect::toRectAllan Sandfeld Jensen2017-06-261-1/+1
| | | | | | | | | | Avoid the dimensions of the rounded QRect being off by more than one pixel. This ensures the aligned containing rect also contains the rounded rect. Task-number: QTBUG-56420 Change-Id: Ib79110e51ab80de2dc83d01ea83fc5fbf3852e75 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* Move Q_REQUIRED_RESULT to its correct positionThiago Macieira2017-04-201-23/+23
| | | | | | | | | | | That's before the return type or static, inline, constexpr or such keywords (if any). Perl Script: s/^(\s+)(.*) Q_REQUIRED_RESULT(;)?(\s*\/\/.*)?$/\1Q_REQUIRED_RESULT \2\3\4/ Change-Id: I7814054a102a407d876ffffd14b6a16182f159e2 Reviewed-by: Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com>
* Add -Wfloat-equal to Qt's header clean checkThiago Macieira2017-03-071-0/+6
| | | | | | | Task-number: QTBUG-57649 Change-Id: I15b62e0f9cec482fbb40fffd1490d802c54bf0fe Reviewed-by: Marc Mutz <marc.mutz@kdab.com> Reviewed-by: Lars Knoll <lars.knoll@qt.io>
* Forward declarations for platform specific types should also be done with Q_QDOCOlivier Goffart2016-06-171-1/+1
| | | | | | | | | | The clang based qdoc need to be able to parse properly anything that is in #ifdef Q_QDOC The #if for the forward declararion now match the one in which it is used. Change-Id: Ia6cf84dd07a979b4e7aa8da764d9fb2fce74baa1 Reviewed-by: Jake Petroules <jake.petroules@qt.io>
* darwin: Add Foundation conversion functions for QRect/QRectFTor Arne Vestbø2016-06-101-0/+13
| | | | | | | | | | The fromCGRect function was left out for QRect, as the foundation type is using CGFloats internally. Clients should use an explicit QRectF::toRect() when potentially throwing away precision. Change-Id: I0d4c5c5a4e6a45ea3287e3f37a00b69b0bfdefcf Reviewed-by: Jake Petroules <jake.petroules@qt.io> Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@theqtcompany.com>
* Merge remote-tracking branch 'origin/5.6' into 5.7Liang Qi2016-03-211-1/+1
|\ | | | | | | | | | | | | | | | | Conflicts: src/widgets/styles/qgtkstyle_p.cpp tests/auto/corelib/io/qtextstream/test/test.pro tests/auto/corelib/plugin/plugin.pro Change-Id: I512bc1b36acf3933ed2b96c00f476ee3819c1f4b
| * QRect: fix UB (int overflow) in center()Marc Mutz2016-03-151-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | QRect::center() should be defined for any QRect(x1,y1,x2,x2), INT_MIN <= x1, x2, y1, y2 <= INT_MAX because the average of two signed integers is always representable as a signed integer. But not when it's calculated as (x1+x2)/2, since that expression overflows when x1 > INT_MAX - x2. Instead of playing games with Hacker's Delight-style expressions, or use Google's patented algorithm, which requires two divisions, take advantage of the fact that int is not intmax_t and perform the calculation in the qint64 domain. The cast back to int is always well- defined since, as mentioned, the result is always representable in an int. Fix a test-case that expected a nonsensical result due to overflow. [ChangeLog][QtCore][QRect] Fixed integer overflow in center(). This fixes the result for some corner-cases like a 1x1 rectangle at (INT_MIN, INT_MIN), for which the previous implementation could return anything (due to invoking undefined behavior), but commonly returned (0, 0). Change-Id: I1a885ca6dff770327dd31655c3eb473fcfeb8878 Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>
* | QRect(F): add transposed()Marc Mutz2016-02-131-0/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | I didn't add a transpose(), because r = r.transposed() is perfectly capable of filling that role, and just as efficient. Existing API mistakes are no excuse to create more of them. [ChangeLog][QtCore][QRect/QRectF] Added transposed(). Change-Id: Ic38721e9028496fc9b50f4d4cef2e7a60532eed8 Reviewed-by: Friedemann Kleint <Friedemann.Kleint@theqtcompany.com> Reviewed-by: Lars Knoll <lars.knoll@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>
* 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>
* QRect: plaster API with Q_DECL_NOTHROWMarc Mutz2015-01-081-304/+321
| | | | | | | | | | | | | | | | | | This is mostly straight-forward, but some things are worth noting: 1. Yes, this is necessary. The noexcept operator looks for noexcept tagging, not at the contents of the function to determine whether to return true. The more conditionally-noexcept functions are used, the more important it becomes that low-level classes are correctly marked noexcept. In that, it is like constexpr. 2. In accordance with the rules governing noexcept specifications for the standard library itself, the get*()-family of functions are not marked as noexcept, since they have preconditions and thus a narrow contract. Narrow-contract functions should not be noexcept. All other functions have wide contracts (ie. no preconditions). Change-Id: I82e5d34a0293d73ddc98ee231e17e26463ab6686 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* Add Q_DECL_RELAXED_CONSTEXPR to QRect and QRectFOlivier Goffart2014-11-261-132/+132
| | | | | | Change-Id: Ifc8fabad46803241ccf30143b0c779f29f696335 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com> Reviewed-by: Marc Mutz <marc.mutz@kdab.com>
* Update license headers and add new license filesMatti Paaso2014-09-241-19/+11
| | | | | | | | | - Renamed LICENSE.LGPL to LICENSE.LGPLv21 - Added LICENSE.LGPLv3 - Removed LICENSE.GPL Change-Id: Iec3406e3eb3f133be549092015cefe33d259a3f2 Reviewed-by: Iikka Eklund <iikka.eklund@digia.com>
* QtCore: Use Q_REQUIRED_RESULT in many more placesDavid Faure2014-04-111-18/+18
| | | | | | | | | | | | gcc doesn't yet warn when a non-POD return datatype is unused, but clang does, at least. This detected two bugs in qtbase due to the bad QDate method naming, and will help application developers to avoid this trap too. Change-Id: I106c1a32d2c6fc8d02f57beb7b61940605c80d76 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com> Reviewed-by: Marc Mutz <marc.mutz@kdab.com>
* QMarginsF - Add new QMarginsF classJohn Layt2014-02-211-0/+47
| | | | | | | | | | | | Add a new QMarginsF class to complement QMargins in the style of QSize/QSizeF and QRect/QRectF. [ChangeLog][QtCore] Added class QMarginsF to support handling margins with floating-point values. Change-Id: Iaaa95ec85f5d126d9d864fc4b607241a8c8a8f3a Reviewed-by: Lars Knoll <lars.knoll@digia.com> Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com>
* QRect - Add missing QMargins subtraction operatorJohn Layt2014-02-211-0/+6
| | | | | | | | [ChangeLog][QtCore][QRect] Added QMargins subtraction operator. Change-Id: I64d449e2bae81a34df2cd019cff3fb186f8aaaae Reviewed-by: Lars Knoll <lars.knoll@digia.com> Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com>
* QRect - Move QMargins operatorsJohn Layt2014-02-211-4/+39
| | | | | | | | Move QMargins operators to QRect file, change include sequence. Change-Id: I0e2ad91859ae65eb67c6ece50f8e4037516b463e Reviewed-by: Lars Knoll <lars.knoll@digia.com> Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com>
* Fix typo in the function argument of QRect::moveTo: t -> yThiago Macieira2014-01-271-1/+1
| | | | | | | | Task-number: QTBUG-36259 Change-Id: If6f8da7f36d9a2bc171f2f50d36b37af8f13d8d0 Reviewed-by: Robin Burchell <robin+qt@viroteck.net> Reviewed-by: Konstantin Ritt <ritt.ks@gmail.com>
* Remove QT_{BEGIN,END}_HEADER macro usageSergio Ahumada2013-01-291-4/+0
| | | | | | | | | | | The macro was made empty in ba3dc5f3b56d1fab6fe37fe7ae08096d7dc68bcb and is no longer necessary or used. Discussed-on: http://lists.qt-project.org/pipermail/development/2013-January/009284.html Change-Id: Id2bb2e2cabde059305d4af5f12593344ba30f001 Reviewed-by: Laszlo Papp <lpapp@kde.org> Reviewed-by: Jędrzej Nowacki <jedrzej.nowacki@digia.com> Reviewed-by: hjk <hjk121@nokiamail.com>
* Merge remote-tracking branch 'origin/stable' into devFrederik Gladhorn2013-01-221-1/+1
|\ | | | | | | | | | | | | | | | | | | Conflicts: src/corelib/io/qsavefile_p.h src/corelib/tools/qregularexpression.cpp src/gui/util/qvalidator.cpp src/gui/util/qvalidator.h Change-Id: I58fdf0358bd86e2fad5d9ad0556f3d3f1f535825
| * Update copyright year in Digia's license headersSergio Ahumada2013-01-181-1/+1
| | | | | | | | | | Change-Id: Ic804938fc352291d011800d21e549c10acac66fb Reviewed-by: Lars Knoll <lars.knoll@digia.com>
* | Add API dealing with QMargins to QRect.Friedemann Kleint2013-01-071-0/+6
|/ | | | | | | | | | - Addition of a QMargin to a QRect. - Removal of a QMargin from a QRect. - Remove implementation from Windows platform plugin. Change-Id: Iae54bc13e94a7ece48853b1d3f3de2bfc154d2dd Reviewed-by: Oliver Wolff <oliver.wolff@digia.com> Reviewed-by: Mitch Curtis <mitch.curtis@digia.com>
* Change copyrights from Nokia to DigiaIikka Eklund2012-09-221-24/+24
| | | | | | | | Change copyrights and license headers from Nokia to Digia Change-Id: If1cc974286d29fd01ec6c19dd4719a67f4c3f00e Reviewed-by: Lars Knoll <lars.knoll@digia.com> Reviewed-by: Sergio Ahumada <sergio.ahumada@digia.com>
* get rid of Q_*_EXPORT_INLINE macrosKonstantin Ritt2012-04-261-8/+8
| | | | | | | | | | | | > Girish: > We should be able to remove the macro completely today, > just mark all those functions as plain inline. > With Qt5, we don't have to worry about bc yet. this fixes "import attribute ignored" warnings on mingw with -fno-keep-inline-dllexport Change-Id: I616e5de7c8d59953ce03a316b941a439fae56298 Reviewed-by: Olivier Goffart <ogoffart@woboq.com>
* mingw: fix a lot of annoying warningsKonstantin Ritt2012-04-201-93/+103
| | | | | | | | | like "QRect::intersected() redeclared without dllimport attribute after being referenced with dll linkage" (-fno-keep-inline-dllexport) Change-Id: Id24e5ee857579ee9f97a60de0ab88ce3db8385cf Reviewed-by: Thiago Macieira <thiago.macieira@intel.com> Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@nokia.com>
* QtCore: add constexpr to geometric classesMarc Mutz2012-02-221-131/+111
| | | | | | | | | | | | | | This turns code like QPoint(12, 12) into a compile-time expression, under a C++11 compiler, and allows to define arrays of these types that end up in read-only memory, just like PODs would. Some constructors and QLine::pointAt() needed to be adjusted to fit into the empty-body/only-return-expression requirement for constexpr constructors/functions. Change-Id: Id11ee2752c948930c3e40a91d1f6d7c97db7a373 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* Remove "All rights reserved" line from license headers.Jason McDonald2012-01-301-1/+1
| | | | | | | | | | As in the past, to avoid rewriting various autotests that contain line-number information, an extra blank line has been inserted at the end of the license text to ensure that this commit does not change the total number of lines in the license header. Change-Id: I311e001373776812699d6efc045b5f742890c689 Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
* Remove use of QT_MODULE from libraryGunnar Sletta2012-01-251-1/+0
| | | | | | | | | | These defines were there to aid in the commercial licensing scheme we used long ago, and are no longer needed. Keep a QT_MODULE(x) define so other modules continue compiling. Change-Id: I8fd76cd5270df8f14aee746b6cf32ebf7c23fec7 Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
* Update contact information in license headers.Jason McDonald2012-01-231-1/+1
| | | | | | | Replace Nokia contact email address with Qt Project website. Change-Id: I431bbbf76d7c27d8b502f87947675c116994c415 Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
* Fix ###'es in qrect.hLars Knoll2012-01-161-37/+14
| | | | | | Change-Id: Id9635b6faeaf12ba2f7a0f70055b0df01cd16587 Reviewed-by: João Abecasis <joao.abecasis@nokia.com> Reviewed-by: Robin Burchell <robin+qt@viroteck.net>
* Update copyright year in license headers.Jason McDonald2012-01-051-1/+1
| | | | | Change-Id: I02f2c620296fcd91d4967d58767ea33fc4e1e7dc Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
* corelib: Remove Q_WS-macros.Friedemann Kleint2011-10-241-3/+0
| | | | | | | | | | | | | | | | | | | | Q_WS_QPA is the only active code path after merging refactor, other Q_WS-macros are no longer used. Enable compilation without -qpa. - Remove Q_OS_MSDOS, Q_OS_OS2 - Remove Q_WS_QWS - Remove/replace definitions/conditionals of Q_WS_XX - Remove qpa branches from profiles - Replace Q_WS_MAC by Q_OS_MAC - Replace Q_WS_MAC && !Q_WS_QPA by Q_OS_MAC && !QT_NO_CORESERVICES - Similarly in profiles: mac:contains(QT_CONFIG, coreservices) - Replace Q_FS_FAT by Q_OS_WIN Change-Id: Icce5a6c55b052c8f72b3b979ddf31a4f388ea9c9 Reviewed-by: João Abecasis <joao.abecasis@nokia.com>
* remove QT3_SUPPORT from corelib/toolsLars Knoll2011-06-291-30/+0
| | | | | | | Change-Id: Ie224cf992be675c7d405d4be05e4acd4157e590e Reviewed-on: http://codereview.qt.nokia.com/863 Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com> Reviewed-by: Liang Qi <liang.qi@nokia.com>
* Update licenseheader text in source files for qtbase Qt moduleJyri Tahtela2011-05-241-17/+17
| | | | | | | Updated version of LGPL and FDL licenseheaders. Apply release phase licenseheaders for all source files. Reviewed-by: Trust Me
* Initial import from the monolithic Qt.Qt by Nokia2011-04-271-0/+858
This is the beginning of revision history for this module. If you want to look at revision history older than this, please refer to the Qt Git wiki for how to use Git history grafting. At the time of writing, this wiki is located here: http://qt.gitorious.org/qt/pages/GitIntroductionWithQt If you have already performed the grafting and you don't see any history beyond this commit, try running "git log" with the "--follow" argument. Branched from the monolithic repo, Qt master branch, at commit 896db169ea224deb96c59ce8af800d019de63f12