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* Fix some qdoc warnings in 5.14Friedemann Kleint2019-09-031-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Mark QCalendarBackend as internal since it is in a private header and fix some issues in the QCalendar related classes. src/corelib/time/qcalendar.cpp:201: (qdoc) warning: clang found diagnostics parsing \fn int QCalendarBackend::daysInMonth(int month, int year) const error: incomplete type 'QCalendarBackend' named in nested name specifier (repeats) src/corelib/time/qdatetime.cpp:1426: (qdoc) warning: Unknown command '\override' (repeats) src/corelib/time/qcalendar.cpp:642: (qdoc) warning: Undocumented enum item 'Last' in QCalendar::System src/corelib/time/qcalendar.cpp:642: (qdoc) warning: Undocumented enum item 'User' in QCalendar::System src/corelib/time/qcalendar.cpp:744: (qdoc) warning: Undocumented parameter 'year' in QCalendar::isLeapYear() src/corelib/time/qcalendar.cpp:923: (qdoc) warning: Can't link to 'dateTimeString()' (repeats) src/corelib/time/qcalendar.cpp:893: (qdoc) warning: No such parameter 'year' in QCalendar::partsFromDate() src/corelib/time/qcalendar.cpp:893: (qdoc) warning: No such parameter 'month' in QCalendar::partsFromDate() src/corelib/time/qcalendar.cpp:893: (qdoc) warning: No such parameter 'day' in QCalendar::partsFromDate() src/corelib/time/qdatetime.cpp:1425: (qdoc) warning: Undocumented parameter 'nmonths' in QDate::addMonths() src/corelib/time/qdatetime.cpp:1467: (qdoc) warning: Undocumented parameter 'nyears' in QDate::addYears() src/corelib/statemachine/qstatemachine.cpp:2522: (qdoc) warning: Undocumented enum item 'StateMachineChildModeSetToParallelError' in QStateMachine::Error src/corelib/kernel/qtimer.cpp:602: (qdoc) warning: Undocumented parameter 'connectionType' in QTimer::callOnTimeout() src/corelib/time/qcalendar.cpp:159: (qdoc) warning: Undocumented parameter 'name' in QCalendarBackend::QCalendarBackend() src/corelib/time/qcalendar.cpp:159: (qdoc) warning: Undocumented parameter 'id' in QCalendarBackend::QCalendarBackend() src/corelib/time/qcalendar.cpp:529: (qdoc) warning: Can't link to 'registerCalendar()' src/corelib/time/qcalendar.cpp:529: (qdoc) warning: Can't link to 'fromName()' src/corelib/time/qcalendar.cpp:178: (qdoc) warning: Can't link to 'QCalendar::fromEnum()' src/corelib/time/qcalendar.cpp:405: (qdoc) warning: Undocumented parameter 'jd' in QCalendarBackend::dayOfWeek() src/corelib/time/qcalendar.cpp:405: (qdoc) warning: Can't link to 'weekDayName()' src/corelib/time/qcalendar.cpp:405: (qdoc) warning: Can't link to 'standaloneWeekDayName()' src/corelib/time/qcalendar.cpp:268: (qdoc) warning: Can't link to 'daysInMonth()' src/corelib/time/qcalendar.cpp:268: (qdoc) warning: Can't link to 'isLeapYear()' src/corelib/time/qcalendar.cpp:295: (qdoc) warning: Can't link to 'daysInMonth()' src/corelib/time/qcalendar.cpp:313: (qdoc) warning: Can't link to 'isLuniSolar()' src/corelib/time/qcalendar.cpp:313: (qdoc) warning: Can't link to 'isSolar()' src/corelib/time/qcalendar.cpp:313: (qdoc) warning: Can't link to 'isLunar()' src/corelib/time/qcalendar.cpp:340: (qdoc) warning: Can't link to 'daysInMonth()' src/corelib/time/qcalendar.cpp:357: (qdoc) warning: Can't link to 'daysInMonth()' src/corelib/time/qcalendar.cpp:544: (qdoc) warning: Can't link to 'fromName()' Change-Id: Ia2fabefb917f8e4cfa361044d9b754717276f4aa Reviewed-by: Edward Welbourne <edward.welbourne@qt.io> Reviewed-by: Paul Wicking <paul.wicking@qt.io>
* widgets: Mark widgets as needing flush during paintingTor Arne Vestbø2019-08-281-10/+2
| | | | | | | | | | | | | | | | Except for the case of syncing in response to an expose event, where the platform asked us to flush a specific region, we should strive to only flush parts that have been repainted. And we should flush those parts to their nearest native child, instead of unconditionally flushing the root/top level widget as well. By allowing drawWidget to schedule the flush we automatically flush the minimal region, to the right widgets. Change-Id: I73c143761d4a0da6991433b41dea0a0bc83a448a Reviewed-by: Paul Olav Tvete <paul.tvete@qt.io>
* widgets: Add logging for widget paintingTor Arne Vestbø2019-08-281-0/+24
| | | | | Change-Id: I551ec290812369e3848c1096fed7e813cd9e1cd6 Reviewed-by: Paul Olav Tvete <paul.tvete@qt.io>
* widgets: Simplify QWidgetRepaintManager::flushTor Arne Vestbø2019-08-281-9/+4
| | | | | Change-Id: Icba88fa068aac2ac5d8bb04e46a3e3f34e279a48 Reviewed-by: Paul Olav Tvete <paul.tvete@qt.io>
* widgets: Clarify QWidgetRepaintManager::sync of specific widgetTor Arne Vestbø2019-08-281-3/+6
| | | | | Change-Id: Ifa2a8245decfcb2b36c1952a39ec60b7eeca6e43 Reviewed-by: Paul Olav Tvete <paul.tvete@qt.io>
* widgets: Rename QWidgetPrivate::repaint_sys to paintOnScreenTor Arne Vestbø2019-08-251-2/+2
| | | | | Change-Id: Ic853e42cbed9b770bef0e1d7c7376c861bceb891 Reviewed-by: Paul Olav Tvete <paul.tvete@qt.io>
* widgets: Handle all flush tracking via markNeedsFlushTor Arne Vestbø2019-08-251-2/+5
| | | | | Change-Id: I3652c09012e36468ef90870637988b3fe8c5e735 Reviewed-by: Paul Olav Tvete <paul.tvete@qt.io>
* widgets: Merge QWidgetRepaintManager::topLevelRect into callsiteTor Arne Vestbø2019-08-251-1/+1
| | | | | Change-Id: Ia9bb0c396b8175f644e337ca73086208c637ed2d Reviewed-by: Paul Olav Tvete <paul.tvete@qt.io>
* widgets: Remove unused QWidgetRepaintManager::dirtyRegionTor Arne Vestbø2019-08-251-50/+0
| | | | | | | It is no longer needed after qt_dirtyRegion was removed in e2a1fb901. Change-Id: I120df76b08808842b304cb8de10de23ccd0e2845 Reviewed-by: Paul Olav Tvete <paul.tvete@qt.io>
* widgets: Clarify how widgets needing flush is trackedTor Arne Vestbø2019-08-251-13/+14
| | | | | Change-Id: Ia2c2c4b830e4441e50c66dd3fef5bc060f76551e Reviewed-by: Paul Olav Tvete <paul.tvete@qt.io>
* widgets: Clarify top level flush region in QWidgetRepaintManagerTor Arne Vestbø2019-08-251-8/+8
| | | | | Change-Id: I9a8d11569d33bf580bd50b710cf072952ea3626b Reviewed-by: Paul Olav Tvete <paul.tvete@qt.io>
* widgets: Use single return in QWidgetRepaintManager::markNeedsFlushTor Arne Vestbø2019-08-251-16/+11
| | | | | Change-Id: Ia21c5c57e4c642af2aa87b0539c4af51500a4827 Reviewed-by: Paul Olav Tvete <paul.tvete@qt.io>
* widgets: Simplify QWidgetRepaintManager::syncTor Arne Vestbø2019-08-251-4/+2
| | | | | Change-Id: Ifd0cdcd7f4c03112fd93c24707e43273e211f688 Reviewed-by: Paul Olav Tvete <paul.tvete@qt.io>
* widgets: Rename markDirtyOnScreen to markNeedsFlushTor Arne Vestbø2019-08-251-15/+15
| | | | | | | | Including renaming the member touched by this function. This leaves the logic for appendDirtyOnScreenWidget, which still needs investigating. Change-Id: I405a5e3757f0a79992f88d9f70867aeb7b9764d8 Reviewed-by: Paul Olav Tvete <paul.tvete@qt.io>
* widgets: Share more code in appendDirtyOnScreenWidgetTor Arne Vestbø2019-08-251-16/+11
| | | | | Change-Id: I0ed936c7d8b004d498a8956b1ba246ade41ce43d Reviewed-by: Paul Olav Tvete <paul.tvete@qt.io>
* widgets: Class initialize QWidgetRepaintManager membersTor Arne Vestbø2019-08-251-5/+1
| | | | | Change-Id: Icc06ae8f5f542810d651e4834055cbcd1c1a4e2e Reviewed-by: Paul Olav Tvete <paul.tvete@qt.io>
* widgets: Rename a few missed uses of QWidgetRepaintManagerTor Arne Vestbø2019-08-251-10/+10
| | | | | Change-Id: Ie28d5dea6fdf1c8728a68d419b487bc5e3e3ee16 Reviewed-by: Paul Olav Tvete <paul.tvete@qt.io>
* widgets: Merge QPlatformTextureListWatcher into implementation fileTor Arne Vestbø2019-08-251-34/+39
| | | | | | Change-Id: Icf177a5b559bd1c108a66ee14a51fb23cd36e083 Reviewed-by: Paul Olav Tvete <paul.tvete@qt.io> Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
* widgets: Clean up and reorder QWidgetRepaintManager implementationTor Arne Vestbø2019-08-221-312/+392
| | | | | | | | Group functions by related areas and order them roughly by their flow in a normal app repaint cycle. Change-Id: I7a963f612134b3fdbaf748e0432606825b8db64e Reviewed-by: Paul Olav Tvete <paul.tvete@qt.io>
* widgets: Merge QWidgetRepaintManager::begin/endPaint into callsiteTor Arne Vestbø2019-08-221-21/+7
| | | | | Change-Id: Iff5f78dcc8124bcecf53d42d920e74467937412a Reviewed-by: Paul Olav Tvete <paul.tvete@qt.io>
* widgets: Rename QWidgetRepaintManager::doSync to paintAndFlushTor Arne Vestbø2019-08-221-3/+3
| | | | | Change-Id: Ie41bb76d33d59f70eb418f845defc212396d3915 Reviewed-by: Paul Olav Tvete <paul.tvete@qt.io>
* widgets: Simplify QWidgetRepaintManager::qt_flushTor Arne Vestbø2019-08-221-86/+84
| | | | | | | | | No longer static, so we can access the members directly instead of passing them as arguments. Renamed to flush() while we're at it. Otherwise no changes to the code, just moved the function. Change-Id: Id491a8628c8cecf7cf3b33d3458e7427f5bcd22e Reviewed-by: Paul Olav Tvete <paul.tvete@qt.io>
* Goodbye showYellowThingTor Arne Vestbø2019-08-221-187/+5
| | | | | | | | | | The code hasn't been working for at least 5 years, and is just making the repaint manager more complex. We can always re-introduce the feature at a later point. Change-Id: Ib07c782c821f3e653f9452f6fbfe2f87effccc92 Fixes: QTBUG-36435 Reviewed-by: Paul Olav Tvete <paul.tvete@qt.io>
* widgets: Remove stale documentation of QWidgetRepaintManager::flushTor Arne Vestbø2019-08-201-1/+0
| | | | | Change-Id: I5c4df4a8694bc56014beaec34a81219d91332fec Reviewed-by: Paul Olav Tvete <paul.tvete@qt.io>
* widgets: Remove unused arguments from QWidgetRepaintManager::beginPaintTor Arne Vestbø2019-08-201-6/+2
| | | | | Change-Id: I3720d8ef31e623e514fc2e382192d3c4f99fb4ed Reviewed-by: Paul Olav Tvete <paul.tvete@qt.io>
* widgets: Remove unused function qt_dirtyRegionTor Arne Vestbø2019-08-201-2/+0
| | | | | Change-Id: I7e6dbc4fb777a2323d65b73164d8645d6efc95a4 Reviewed-by: Marc Mutz <marc.mutz@kdab.com>
* widgets: Remove dead members from BeginPaintInfoTor Arne Vestbø2019-08-201-7/+0
| | | | | | | The flags haven't been used since 2011 (6ce6b8a37) and is dead code. Change-Id: Ic5c47b30326ff70534bbf1aa37b25bae666b6b96 Reviewed-by: Paul Olav Tvete <paul.tvete@qt.io>
* Remove dead macOS specific code from QWidgetPaintManagerTor Arne Vestbø2019-08-201-12/+0
| | | | | Change-Id: I8fdde17d32f20407aed44e4708f30db21555b81a Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
* Widgets: Simplify discardSyncRequestTor Arne Vestbø2019-08-201-9/+6
| | | | | Change-Id: I3bc66a0f958fed44eac5fee6642ef1b00d45a2c4 Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
* Upgrade QWidgetPrivate::DrawWidgetFlag to QFlagsTor Arne Vestbø2019-08-201-2/+2
| | | | | | | Allows for easier debugging of the paint cycle. Change-Id: Iab85bccb99198a02f33c0beeccd4e3914375358d Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
* Rename QWidgetBackingStore to QWidgetRepaintManagerTor Arne Vestbø2019-08-201-0/+1595
Quoting a blog from 2009, "this class is responsible for figuring out which parts of the window surface needs to be updated prior to showing it to screen, so it's really a repaint manager." https://blog.qt.io/blog/2009/12/16/qt-graphics-and-performance-an-overview/ What better time to do the rename than 10 years later! Change-Id: Ibf3c3bc8c7df64ac03d72e1f71d296b62d832fee Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
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