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author	Thierry Bastian <thierry.bastian@nokia.com>	2010-07-01 07:53:19 (GMT)
committer	Thierry Bastian <thierry.bastian@nokia.com>	2010-07-01 07:53:19 (GMT)
commit	d33268507b4a5f4a30ee0b24db45d4b79ef8f1c3 (patch)
tree	5ce839e09f037f19144c911cfa99cc768f54199b /doc/src/snippets/code/doc_src_modules.qdoc
parent	52bf57e4fd065cd6699bd951c73191675954ec96 (diff)
download	Qt-d33268507b4a5f4a30ee0b24db45d4b79ef8f1c3.zip Qt-d33268507b4a5f4a30ee0b24db45d4b79ef8f1c3.tar.gz Qt-d33268507b4a5f4a30ee0b24db45d4b79ef8f1c3.tar.bz2

Auto expand of QTreeWidget does not work correctly if animated

The problem was that the internal state of the tree was not correctly reset. Patch comes from the task. Task-number: QTBUG-10850

Diffstat (limited to 'doc/src/snippets/code/doc_src_modules.qdoc')

0 files changed, 0 insertions, 0 deletions

/**************************************************************************** ** ** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies). ** All rights reserved. ** Contact: Nokia Corporation (qt-info@nokia.com) ** ** This file is part of the documentation of the Qt Toolkit. ** ** $QT_BEGIN_LICENSE:BSD$ ** You may use this file under the terms of the BSD license as follows: ** ** "Redistribution and use in source and binary forms, with or without ** modification, are permitted provided that the following conditions are ** met: ** * Redistributions of source code must retain the above copyright ** notice, this list of conditions and the following disclaimer. ** * Redistributions in binary form must reproduce the above copyright ** notice, this list of conditions and the following disclaimer in ** the documentation and/or other materials provided with the ** distribution. ** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor ** the names of its contributors may be used to endorse or promote ** products derived from this software without specific prior written ** permission. ** ** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS ** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT ** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR ** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT ** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, ** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT ** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, ** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY ** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT ** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE ** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." ** $QT_END_LICENSE$ ** ****************************************************************************/ void wrapInFunction() { //! [0] QVERIFY(1 + 1 == 2); //! [0] //! [1] QVERIFY2(1 + 1 == 2, "A breach in basic arithmetic occurred."); //! [1] //! [2] QCOMPARE(QString("hello").toUpper(), QString("HELLO")); //! [2] //! [3] void TestQString::toInt_data() { QTest::addColumn<QString>("aString"); QTest::addColumn<int>("expected"); QTest::newRow("positive value") << "42" << 42; QTest::newRow("negative value") << "-42" << -42; QTest::newRow("zero") << "0" << 0; } //! [3] //! [4] void TestQString::toInt() { QFETCH(QString, aString); QFETCH(int, expected); QCOMPARE(aString.toInt(), expected); } //! [4] //! [5] if (sizeof(int) != 4) QFAIL("This test has not been ported to this platform yet."); //! [5] //! [6] QFETCH(QString, myString); QCOMPARE(QString("hello").toUpper(), myString); //! [6] //! [7] QTEST(QString("hello").toUpper(), "myString"); //! [7] //! [8] if (!QSqlDatabase::drivers().contains("SQLITE")) QSKIP("This test requires the SQLITE database driver", SkipAll); //! [8] //! [9] QEXPECT_FAIL("", "Will fix in the next release", Continue); QCOMPARE(i, 42); QCOMPARE(j, 43); //! [9] //! [10] QEXPECT_FAIL("data27", "Oh my, this is soooo broken", Abort); QCOMPARE(i, 42); //! [10] //! [11] class TestQString: public QObject { ... }; QTEST_MAIN(TestQString) //! [11] //! [12] #ifdef Q_WS_X11 QTEST_MAIN(MyX11Test) #else // do nothing on non-X11 platforms QTEST_NOOP_MAIN #endif //! [12] //! [13] QTest::keyClick(myWidget, 'a'); //! [13] //! [14] QTest::keyClick(myWidget, Qt::Key_Escape); QTest::keyClick(myWidget, Qt::Key_Escape, Qt::ShiftModifier, 200); //! [14] //! [15] QTest::keyClicks(myWidget, "hello world"); //! [15] //! [16] namespace QTest { template<> char *toString(const MyPoint &point) { QByteArray ba = "MyPoint("; ba += QByteArray::number(point.x()) + ", " + QByteArray::number(point.y()); ba += ")"; return qstrdup(ba.data()); } } //! [16] //! [17] int i = 0; while (myNetworkServerNotResponding() && i++ < 50) QTest::qWait(250); //! [17] //! [18] MyFirstTestObject test1; QTest::qExec(&test1); MySecondTestObject test2; QTest::qExec(&test2); //! [18] //! [19] QDir dir; QTest::ignoreMessage(QtWarningMsg, "QDir::mkdir: Empty or null file name(s)"); dir.mkdir(""); //! [19] //! [20] void myTestFunction_data() { QTest::addColumn<QString>("aString"); QTest::newRow("just hello") << QString("hello"); QTest::newRow("a null string") << QString(); } //! [20] //! [21] void myTestFunction_data() { QTest::addColumn<int>("intval"); QTest::addColumn<QString>("str"); QTest::addColumn<double>("dbl"); QTest::newRow("row1") << 1 << "hello" << 1.5; } //! [21] //! [22] void MyTestClass::cleanup() { if (qstrcmp(currentTestFunction(), "myDatabaseTest") == 0) { // clean up all database connections closeAllDatabases(); } } //! [22] //! [23] QTest::qSleep(250); //! [23] //! [24] QWidget widget; widget.show(); QTest::qWaitForWindowShown(&widget); //! [24] //! [25] QWidget widget; QTest::touchEvent(&widget) .press(0, QPoint(10, 10)); QTest::touchEvent(&widget) .stationary(0) .press(1, QPoint(40, 10)); QTest::touchEvent(&widget) .move(0, QPoint(12, 12)) .move(1, QPoint(45, 5)); QTest::touchEvent(&widget) .release(0) .release(1); //! [25] }


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