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qt6-bb10/tests/auto/widgets/widgets
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Volker Hilsheimer ca15f650a1 QTabBar: don't scroll when laying out the tabs 
QTabBar lays out the tabs when the bar's size or content changes,
often lazily. This should not change the scroll offset of the tabbar,
which is controlled by the user, or at most when a tab needs to be made
visible (e.g. when it becomes the current tab).

Move the logic of updating the scoll offset into the makeVisible
function, so that the scroll is only adjusted to either leave no gap
between the last tab and the right edge of the widget of there is still
a scroll; or to reset it to 0 if there is enough space for the entire
tab bar. Since layoutTabs does show and hide the scroll buttons, we
cannot skip this when the buttons are invisible. However, the
normalizedScrollRect helper now needs to return the entire widget rect
if there are no visible scroll buttons.

Add a test case that simulates the previously broken behavior where
the scroll got unnecessarily reset to 0 when resizing.

Fixes: QTBUG-113140
Pick-to: 6.5
Change-Id: Ic19fbb82821ea09cc5e7646dcbce3aa7607909c2
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Santhosh Kumar <santhosh.kumar.selvaraj@qt.io>
Reviewed-by: Axel Spoerl <axel.spoerl@qt.io>
 		2023-04-26 12:50:49 +02:00
..
qabstractbutton tests: Remove remains of qmake conversion from CMakeLists.txt files 2023-02-17 21:56:49 +01:00
qabstractscrollarea tests: Remove remains of qmake conversion from CMakeLists.txt files 2023-02-17 21:56:49 +01:00
qabstractslider emit QAbstractSlider::valueChanged() only on value change 2023-03-15 14:32:35 +01:00
qabstractspinbox tests: Remove remains of qmake conversion from CMakeLists.txt files 2023-02-17 21:56:49 +01:00
qbuttongroup tests: Remove remains of qmake conversion from CMakeLists.txt files 2023-02-17 21:56:49 +01:00
qcalendarwidget tests: Remove remains of qmake conversion from CMakeLists.txt files 2023-02-17 21:56:49 +01:00
qcheckbox Widgets/QCheckBox: change signature of stateChanged() for Qt7 2023-03-21 20:33:10 +01:00
qcombobox QComboBox: reset indexBeforeChange to -1 if index is invalidated 2023-03-28 14:45:24 +01:00
qcommandlinkbutton tests: Remove remains of qmake conversion from CMakeLists.txt files 2023-02-17 21:56:49 +01:00
qdatetimeedit Explain the cases where we must exclude some QDTE test cases 2023-04-14 15:22:16 +02:00
qdial tests: Remove remains of qmake conversion from CMakeLists.txt files 2023-02-17 21:56:49 +01:00
qdialogbuttonbox tests: Remove remains of qmake conversion from CMakeLists.txt files 2023-02-17 21:56:49 +01:00
qdockwidget tests: Remove remains of qmake conversion from CMakeLists.txt files 2023-02-17 21:56:49 +01:00
qdoublespinbox tests: Remove remains of qmake conversion from CMakeLists.txt files 2023-02-17 21:56:49 +01:00
qfocusframe tests: Remove remains of qmake conversion from CMakeLists.txt files 2023-02-17 21:56:49 +01:00
qfontcombobox tests: Remove remains of qmake conversion from CMakeLists.txt files 2023-02-17 21:56:49 +01:00
qframe tests: Remove remains of qmake conversion from CMakeLists.txt files 2023-02-17 21:56:49 +01:00
qgroupbox tests: Remove remains of qmake conversion from CMakeLists.txt files 2023-02-17 21:56:49 +01:00
qkeysequenceedit tests: Remove remains of qmake conversion from CMakeLists.txt files 2023-02-17 21:56:49 +01:00
qlabel tests: Remove remains of qmake conversion from CMakeLists.txt files 2023-02-17 21:56:49 +01:00
qlcdnumber tests: Remove remains of qmake conversion from CMakeLists.txt files 2023-02-17 21:56:49 +01:00
qlineedit tests: Remove remains of qmake conversion from CMakeLists.txt files 2023-02-17 21:56:49 +01:00
qmainwindow tests: Remove remains of qmake conversion from CMakeLists.txt files 2023-02-17 21:56:49 +01:00
qmdiarea tests: Remove remains of qmake conversion from CMakeLists.txt files 2023-02-17 21:56:49 +01:00
qmdisubwindow tests: Remove remains of qmake conversion from CMakeLists.txt files 2023-02-17 21:56:49 +01:00
qmenu QPushButton: use QMenu::popup instead of exec to show menu 2023-04-11 12:58:58 +02:00
qmenubar tests: Remove remains of qmake conversion from CMakeLists.txt files 2023-02-17 21:56:49 +01:00
qopenglwidget Handle device loss for texture widgets 2023-03-17 14:45:21 +01:00
qplaintextedit QPlainTextEdit: Don't block signals on page step 2023-03-15 23:45:00 +01:00
qprogressbar tests: Remove remains of qmake conversion from CMakeLists.txt files 2023-02-17 21:56:49 +01:00
qpushbutton Cleanup QPushButton auto test code 2023-03-09 19:57:42 +01:00
qradiobutton tests: Remove remains of qmake conversion from CMakeLists.txt files 2023-02-17 21:56:49 +01:00
qscrollarea tests: Remove remains of qmake conversion from CMakeLists.txt files 2023-02-17 21:56:49 +01:00
qscrollbar tests: Remove remains of qmake conversion from CMakeLists.txt files 2023-02-17 21:56:49 +01:00
qsizegrip tests: Remove remains of qmake conversion from CMakeLists.txt files 2023-02-17 21:56:49 +01:00
qslider tests: Remove remains of qmake conversion from CMakeLists.txt files 2023-02-17 21:56:49 +01:00
qspinbox tests: Remove remains of qmake conversion from CMakeLists.txt files 2023-02-17 21:56:49 +01:00
qsplashscreen tests: Remove remains of qmake conversion from CMakeLists.txt files 2023-02-17 21:56:49 +01:00
qsplitter tests: Remove remains of qmake conversion from CMakeLists.txt files 2023-02-17 21:56:49 +01:00
qstackedwidget tests: Remove remains of qmake conversion from CMakeLists.txt files 2023-02-17 21:56:49 +01:00
qstatusbar tests: Remove remains of qmake conversion from CMakeLists.txt files 2023-02-17 21:56:49 +01:00
qtabbar QTabBar: don't scroll when laying out the tabs 2023-04-26 12:50:49 +02:00
qtabwidget tests: Remove remains of qmake conversion from CMakeLists.txt files 2023-02-17 21:56:49 +01:00
qtextbrowser tests: Remove remains of qmake conversion from CMakeLists.txt files 2023-02-17 21:56:49 +01:00
qtextedit QWidgetTextControl: emit cursorPositionChanged() when select all 2023-04-20 15:17:25 +02:00
qtoolbar tests: Remove remains of qmake conversion from CMakeLists.txt files 2023-02-17 21:56:49 +01:00
qtoolbox tests: Remove remains of qmake conversion from CMakeLists.txt files 2023-02-17 21:56:49 +01:00
qtoolbutton tests: Remove remains of qmake conversion from CMakeLists.txt files 2023-02-17 21:56:49 +01:00
CMakeLists.txt tests: Remove remains of qmake conversion from CMakeLists.txt files 2023-02-17 21:56:49 +01:00