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* Update licenseheader text in source files for qtbase Qt moduleJyri Tahtela2011-05-241246-21159/+21159
| | | | | | | Updated version of LGPL and FDL licenseheaders. Apply release phase licenseheaders for all source files. Reviewed-by: Trust Me
* Doc: Added some details to the accessibility events API documentation.David Boddie2011-05-231-36/+95
| | | | Reviewed-by: Frederik Gladhorn
* Doc: Fixed qdoc warnings.David Boddie2011-05-234-41/+60
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* Doc: Fixed qdoc warnings.David Boddie2011-05-232-7/+10
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* Doc: Fixed qdoc warnings.David Boddie2011-05-231-4/+4
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* Doc: Fixed qdoc warnings.David Boddie2011-05-2324-145/+177
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* Squashed commit of the changes from the mobile-examples repositoryDavid Boddie2011-05-232-1/+14
| | | | (4.7-generated-declarative branch).
* Enablers for TextInputEskil Abrahamsen Blomfeldt2011-05-238-23/+126
| | | | | | | In order to use the scene graph text node in TextInput, we need enablers. Most of this is to enable selections, which in turn means we need to be able to extract a certain set of glyphs from a QTextLine.
* Full translucent background support in xcb and xlib backend.Samuel Rødal2011-05-191-2/+9
| | | | | | | | | Make sure to pick an alpha visual also for non-GL surface types, and to ask for alpha in the window format if the WA_TranslucentBackground attribute is set. Reviewed-by: Janusz Lewandowski (cherry picked from commit 6241e39cff9311c943430ff2f31236b13618f2ac)
* Remove warning from QColor::setNamedColor().Samuel Rødal2011-05-191-2/+1
| | | | | | | | | | | This warning is pointless as the user can anyway check if the color is valid after making the call by calling isValid(). Using isValidColor() could be used but it has a big performance overhead as validation then needs to be done twice. Task-number: QTBUG-19098 Reviewed-by: Erik Verbruggen (cherry picked from commit a423ff5474b89028eeca95b254f5184311c8223b)
* Fixed compile of qdrawhelper_neon.cpp.Samuel Rødal2011-05-191-1/+1
| | | | | | | | We need to use the quad-word intrinsic and reinterpret the cast to a signed int vector. Reviewed-by: Kim Motoyoshi Kalland <kim.kalland@nokia.com> (cherry picked from commit d2d7aef223a3bad368c6b7c7f7f4617f4acf323c)
* Always call XInitThreads.Gunnar Sletta2011-05-191-2/+2
| | | | | | | | | Any Qt application that embeds a QSGView needs to call this because of the threaded renderer. Today applications that use threaded GL silently fail. In a few weeks time, the refactor branch will be merged, which will obsolete this change, so it is a temporary measure to get tests and examples running.
* Fall back to using paths for large fonts in drawStaticText()Eskil Abrahamsen Blomfeldt2011-05-183-3/+46
| | | | | | | | | | | | | | QStaticText had an implicit risk which meant you had to make sure the text size did not grow unreasonably large. This was intended to avoid hiding the performance impact of using QStaticText for such a purpose, but it's too inconvenient. Thus, the same fall back as in drawTextItem() has been introduced. This will also fix a bug recently introduced when we started using the FT cache to draw static text in the raster engine, since this will fail for large fonts. Task-number: QTBUG-19084, QTBUG-19370 Reviewed-by: Jiang Jiang (cherry picked from commit 0aa9b30432cec3b7f366983f451fc9a7f8f83243)
* Fix broken drawing with large fonts using QStaticText and FreeTypeEskil Abrahamsen Blomfeldt2011-05-181-1/+1
| | | | | | | | | | | | | In FreeType, there's a fall back to QFontEngine::alphaMapForGlyph() when the fonts are very large. Since this uses a QPainterPath containing an unhinted glyph, the use of hinted metrics would sometimes lead to the glyphs being clipped because they would be positioned slightly outside the image they were painted into. When outline drawing is on, it makes sense to return unhinted metrics, since the glyphs we will actually use are unhinted. Task-number: QTBUG-19067 Reviewed-by: Jiang Jiang
* fix compilation with namespacesLars Knoll2011-05-121-8/+8
| | | | | Reviewed-by: Bjørn Erik Nilsen (cherry picked from commit 7a1c29f101b95c9cc2cb53f8b80d231b5a994a9a)
* Fix compilation with namespaces enabledLars Knoll2011-05-122-0/+14
| | | | | Reviewed-by: Samuel Rødal (cherry picked from commit bff68fc7094a50af57f7da23ecf9b25cab00f188)
* Make QLineControl send accessibility updates.Frederik Gladhorn2011-05-125-5/+13
| | | | | | | | | | To make it emit the signals for the right object, it needs its parent to be the QGraphicsItem/SGItem/QLineEdit. According to IA2 it should emit TextUpdated and CursorMoved signals. TextChanged is deprecated. More fine grained signals would be desireable but this makes changes work at all. Reviewed-by: Morten Sorvig
* Revert "Fix double painting when adding an item into a linear layout"Jan-Arve Sæther2011-05-121-4/+1
| | | | | | | | | | | | (It did not really fix the issue.) This reverts commit 33f525e636ef8fa64a15d3e66c56adaea0075bda. Conflicts: src/gui/graphicsview/qgraphicslinearlayout.cpp tests/auto/qgraphicswidget/tst_qgraphicswidget.cpp (cherry picked from commit fee052e3e37b3335fe563cb8a1881bf59f9e25d0)
* Fix licence headers again for MR 900Sergio Ahumada2011-05-122-9/+18
| | | | | | | See commit b00089261eafbdf5f92ed94d7fb20b402bfcaeb2 Reviewed-by: Gabriel de Dietrich (cherry picked from commit bc16ebdb7aeff70fe8149297183636ea7fd14ed1)
* Avoid flicker when invalidate is propagated in a widget/layout hierarchyJan-Arve Sæther2011-05-125-76/+190
| | | | | | | | | | | | | | | | | | | | | * Do not call invalidate from activateRecursive(). This resulted in that a layout was invalidated as many times as there were items in the layout. * Several improvements. Do not call resize(size()) too often. Calling resize() from the widgetEvent() is not very nice though... * Remove commented out code * make sure layout is activated even if the widget does not change size * activate the layout if the resize is same as size() * In order to not break existing apps, make this an opt-in feature with QGraphicsLayout::setInstantInvalidatePropagation(true); Reviewed-by: Frederik Gladhorn Reviewed-by: John Tapsell
* Fix licence headers again for MR 900Gabriel de Dietrich2011-05-122-20/+21
| | | | | | | See commit b00089261eafbdf5f92ed94d7fb20b402bfcaeb2 Reviewed-by: Trust me (cherry picked from commit 7b6a7f475119878681c9d0c06b29896ec3fe72c3)
* New algorithm for drawing thin linesLars Knoll2011-05-126-1449/+1137
| | | | | | | | | | | | | | | | | | Added a new QCosmeticStroker class for drawing thin lines. The class can handle both aliased and antialiased lines. The code replaces all the midpoint line drawing algorithms in the raster paintengine and gives correct subpixel positioning for lines. It gives around 30% to 50% speedup against the midpoint algorithm. If we missed that fast path, the speedup is around between a factor of 6 to 8 for lines and aliased paths and 100 and 400 for antialiased paths. Reviewed-by: Kim (cherry picked from commit 37c329a3e35fabc88fbcad824a69f37c671d2132)
* Prevent crash in OpenGL engine when scaling images / pixmaps.Samuel Rødal2011-05-112-0/+4
| | | | | | | | | Make sure the resulting image / pixmap is valid if the source was valid. Task-number: QTBUG-19157 Reviewed-by: Kim Reviewed-by: Benjamin Poulain (cherry picked from commit 1c5da7207a21cc44a4a08d291c290ffcd9b958fd)
* Add the QIdentityProxyModel.Stephen Kelly2011-05-114-1/+700
| | | | | | | | | | | | | | | | | Older commit history is in KDE svn: http://websvn.kde.org/trunk/KDE/kdelibs/kdeui/itemviews/kidentityproxymodel.cpp?view=log Ammended to update the license headers. Merge-request: 900 Reviewed-by: Gabriel de Dietrich <gabriel.dietrich-de@nokia.com> Conflicts: doc/src/frameworks-technologies/model-view-programming.qdoc tests/auto/headers/tst_headers.cpp (cherry picked from b00089261eafbdf5f92ed94d7fb20b402bfcaeb2)
* Fix initial main window dimensions for "fullscreen with softkeys" caseMiikka Heikkinen2011-05-111-0/+5
| | | | | | | | | | | | | The application main window defaults to fullscreen size when initially constructed, even if softkeys are specified for it, as the screen furniture is constructed later in show_sys. This resulted in the main window being partially under softkeys. Fixed by invoking handleClientAreaChange() explicitly in show_sys in fullscreen with softkeys case. Task-number: QTBUG-19043 Reviewed-by: Sami Merila (cherry picked from commit e8fc93973a41f193665baa5fdc26cba951bd692f)
* Fixes crash in QWidget::effectiveWinId.Bjørn Erik Nilsen2011-05-112-0/+21
| | | | | | | | | | | Widgets are left in a transitional (and incosistent) state while being re-parented, which caused QWidget::effectiveWinId() to crash in certain circumstances. See patch for more details. Auto test included. Reviewed-by: ogoffart (cherry picked from commit 6db0153cd7e35e4a919a76ae2aadbf2d2510bfb7)
* Merge branch 'master' of git://scm.dev.nokia.troll.no/qt/qtbase-stagingQt Continuous Integration System2011-05-1115-47/+94
|\ | | | | | | | | | | | | * 'master' of git://scm.dev.nokia.troll.no/qt/qtbase-staging: Fix tst_QVariant::invalidColor Move QTextCursor::MoveStyle to Qt namespace Add some QRawFont related low level functions to avoid extra copying
| * Move QTextCursor::MoveStyle to Qt namespaceJiang Jiang2011-05-1113-42/+39
| | | | | | | | | | | | | | | | | | | | We cannot use QTextCursor::MoveStyle enums in QTextLine because QTextCursor is not a QObject, while referring to that enum in Q_PROPERTY requires it to be. That's why we need to move the enums in Qt namespace. Reviewed-by: David Boddie (cherry picked from commit 5eba82b752e85a5d6cb3a893214ed2646d75f362)
| * Add some QRawFont related low level functions to avoid extra copyingJiang Jiang2011-05-112-5/+55
| | | | | | | | | | | | | | | | | | | | | | | | Added functions: - QRawFont::glyphIndexesForChars(const QChar *chars, int numChars, quint32 *glyphIndexes, int *numGlyphs) const - QRawFont::advancesForGlyphIndexes(const quint32 *glyphIndexes, QPointF *advances, int numGlyphs) const Reviewed-by: Eskil (cherry picked from commit 965af9eb2932efae5d736df54c3859460017b6a5)
* | Merge branch 'master' of git://scm.dev.nokia.troll.no/qt/qtbase-earth-stagingQt Continuous Integration System2011-05-111-0/+2
|\ \ | |/ |/| | | | | * 'master' of git://scm.dev.nokia.troll.no/qt/qtbase-earth-staging: Add QT_xxx_VERSION macros for each library in qtbase
| * Add QT_xxx_VERSION macros for each library in qtbaseLiang Qi2011-05-101-0/+2
| | | | | | | | | | | | | | Provide version info for each library like QTCORE_VERSION and etc. Task-number: QTMODULARIZATION-44 Reviewed-by: axis
* | Merge remote-tracking branch 'staging/master'Olivier Goffart2011-05-105-22/+262
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| * | Compile on MacEskil Abrahamsen Blomfeldt2011-05-101-2/+2
| | | | | | | | | | | | | | | | | | | | | Missing API update in Q_WS_MAC block Reviewed-by: Jiang Jiang (cherry picked from commit 4b95d9939db75d7bd55db4bbbf2d67af459f7eb5)
| * | Avoided calling updateAccessibility() from updateMicroFocus if the item was ↵Jan-Arve Sæther2011-05-101-2/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | hidden This had the following negative effect in qmlviewer: - Every time the qmlviewer logged something to its QPlainTextEdit (regardless of if it was visible or not) it would call updateMicroFocus (because appending to QPlainTextEdit would move the cursor). The result was that the AT client got overloaded with accessibility state changes, and response time got really bad. (cherry picked from commit ad50e45311cce712fbe35641cde973d616ff560d) Reviewed-by: Frederik Gladhorn (cherry picked from commit a825b3a9e6132842090e43fae85d2c6c61b2def6)
| * | Notify a11y framework of FocusChanges for QGraphicsObjectJan-Arve Sæther2011-05-101-0/+12
| | | | | | | | | | | | | | | | | | | | | (cherry picked from commit 1b5cb7865eb8b48a2721f9b9c3ccd2fb25f8175d) Reviewed-by: Frederik Gladhorn (cherry picked from commit 9a02ad74693f1835745ec20798b353f7e62bcd5e)
| * | Call updateAccessibility on the QGraphicsObject in updateMicroFocusJan-Arve Sæther2011-05-101-6/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | Since QGraphicsObjects now can be in the a11y hierarchy, we should treat them just like we treat widgets. (cherry picked from commit 860745a4713b29857d14571572504da71a2ca077) Reviewed-by: Frederik Gladhorn (cherry picked from commit 4687938fd03ed65306039af6b4e5e192ec8bf491)
| * | Fix updateAccessibility for QGraphicsObjectsJan-Arve Sæther2011-05-101-1/+123
| | | | | | | | | | | | | | | | | | | | | | | | | | | If updateAccessibility is called on a QGraphicsObject, walk up and find the closest ancestor widget with a HWND. (cherry picked from commit d4291591dfb6a7b1f5c7d00879e8162e84d9ab1b) Reviewed-by: Frederik Gladhorn (cherry picked from commit 96406a7dd609e75340f7b4a05726c60c197786b8)
| * | Make accessibility work on Windows with alienJan-Arve Sæther2011-05-101-13/+113
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This means that there will be no implicit conversion to windows handles anymore! Enabler for making QML accessible on windows. (cherry picked from commit a3ac7deb5dfe48c5fdd0e170c20b6852c3bb41de) Reviewed-by: Frederik Gladhorn (cherry picked from commit d289e54f2d2aa066cb383d8c8249bd7594bdf7b0)
* | | Allow different text for undo actions and items in QUndoViewAlexander Potashev2011-05-103-10/+41
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Now the texts used for undo actions and for items in QUndoView can be set separately. This introduces an extended format of text that can be passed to QUndoCommand::setText or QUndoCommand constructor. The action text can now contain two strings separated by a "\n". The first string (that goes before "\n") is then returned by QUndoCommand::text() and used as name of item in QUndoView. The second string (that goes after "\n") is returned by QUndoCommand::actionText() and used when the text properties of the undo and redo actions are updated. If the text passed to QUndoCommand does not contain "\n", everything works as before, and both QUndoCommand::text() and QUndoCommand::actionText() return the same string. Even though action text in English usually does not need different forms for undo actions and QUndoView item, translators can employ this new command text format, for example to adjust the grammatical case used in command text to match the context of "Undo %1"/"Redo %1". Merge-request: 2610 Reviewed-by: ossi (cherry picked from commit 9b784789c75d59b27530bbf1d12676cc44f64f46)
* | | Allow using not only prefixes for undo command textAlexander Potashev2011-05-103-17/+44
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Functions QUndo{Group,Stack}::create{Undo,Redo}Action() now use action text templates "Undo %1" and "Redo %1" if no custom prefix was provided. This makes more flexible translations possible. The surrounding text (like "Undo" and "Redo") can now be suffixed to the command name as German and Korean languages require ("%1 rueckgaengig machen" for German). Also, now the default action text (when no command can be undone) can be translated differently from the prefix. For example, it can be translated as "Undo action", not just "Undo". When a non-empty prefix is passed to QUndo*****::create****Action(), those functions work as before, and the features described above become unavailable. Task-number: QTBUG-14442 Merge-request: 1212 Reviewed-by: ossi (cherry picked from commit 213c25ad24e4f3b0a44f82f23d34746cd294f8d6)
* | | Ensure that QDateTimeEdit::calendarWidget() will always return a valid widget.Robin Burchell2011-05-102-18/+33
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This case may be triggered in the (admittedly slightly abnormal) case where a user wishes to embed the calendar widget in a layout or, for whatever reason, do something else that will change its ownership. We work around this by detecting when it is deleted and recreating the widget. This will also have a positive side effect if setCalendarWidget() is called with a widget which is then subsequently deleted, returning the default widget instead of a pointer to (now deleted) memory. Reviewed-by: Denis Dzyubenko Merge-request: 2568 Reviewed-by: Denis Dzyubenko <denis.dzyubenko@nokia.com> (cherry picked from commit 124ec3200f8453142717fcfe7a4aa0a55164aaa6)
* | | Fix drawing text in item view:Olivier Goffart2011-05-101-0/+21
| | | | | | | | | | | | | | | | | | | | | Put back code that was removed by mistake in e8019cf8feb402303e6d253f5ca58bebfda42679 Task-number: QTBUG-18998 (cherry picked from commit bbbd4b8f3949b58d4fd21854241cb46cbc024a80)
* | | Fixed bug in X11 backend when creating translucent windows.Samuel Rødal2011-05-101-2/+7
| | | | | | | | | | | | | | | | | | | | | | | | We forgot to send the ParentAboutToChange event, which meant QGLWidget didn't destroy the old EGL surface. This could cause two EGL surfaces to be created for the same QGLWidget, which leads to undefined behaviour on some platforms. (cherry picked from commit 5a834d7141cc7d29d022911ccec16e628d94acf1)
* | | Fixed bug in QPdfEngine::addImage causing mono images to be made 32 bitMatthew Cattell2011-05-101-1/+4
| | | | | | | | | | | | | | | | | | | | | | | | Regression from 4.5 causing performance and size degradation. Task-number: QTBUG-18997 Reviewed-by: Samuel (cherry picked from commit 18122b473ecbd85ba953f70743b1756358bf7c0c)
* | | Reduce open and stat system calls for QSettingsmae2011-05-101-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The patch moves the global static QSettings object from QLibrary to QCoreApplication and reduces a few stat and open calls. Without the patch, a large Trolltech.conf was pushed out of the unused settings cache during startup, meaning Trolltech.conf was parsed more than once. Reviewed-by: Liang Qi (cherry picked from commit 31ef8fa6abc2ea23c6f0a996b36494d88aafb0b5)
* | | Fixed off-by-one in radial gradient color table index computation.Samuel Rødal2011-05-101-4/+2
| | | | | | | | | | | | | | | | | | | | | | | | Clamp to GRADIENT_COLOR_TABLE-1, not GRADIENT_COLOR_TABLE-2. Fixes visible error in gradients.qps Reviewed-by: Kim Motoyoshi Kalland <kim.kalland@nokia.com> (cherry picked from commit af9d20680c91f587f4791aa68f3a8b03d3a42be0)
* | | Fixes warnings about unused variablesOlivier Goffart2011-05-109-18/+6
| | | | | | | | | | | | | | | Reviewed-by: Samuel (cherry picked from commit 28061caa38d94de85db9aec743d1efba33c1e46f)
* | | Fixes warnings about unused variablesOlivier Goffart2011-05-1011-65/+1
| | | | | | | | | | | | | | | Reviewed-by: jbache (cherry picked from commit e8019cf8feb402303e6d253f5ca58bebfda42679)
* | | Fixes warnings about unused variablesOlivier Goffart2011-05-105-17/+2
| | | | | | | | | | | | | | | Reviewed-by: Samuel (cherry picked from commit ddd253e14318af45e5c56df736028b88257068c4)
* | | Add accessible events as defined by IAccessible2.Frederik Gladhorn2011-05-101-0/+36
| | | | | | | | | | | | | | | | | | | | | | | | Additional events from: http://accessibility.linuxfoundation.org/a11yspecs/ia2/docs/html/_accessible_event_i_d_8idl.html Reviewed-by: Morten Sorvig (cherry picked from commit 6bd74d66b418cad30ed5a448e657a7a5097eed4a)
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