Merge branch '4.5' of scm.dev.nokia.troll.no:qt/qt into 4.6

Conflicts:
	tests/auto/qimagereader/tst_qimagereader.cpp
	tests/auto/qtwidgets/tst_qtwidgets.cpp

10 files changed, 109 insertions, 16 deletions

diff --git a/src/3rdparty/phonon/gstreamer/mediaobject.cpp b/src/3rdparty/phonon/gstreamer/mediaobject.cpp
index 74fc1b4..13f9734 100644
--- a/src/3rdparty/phonon/gstreamer/mediaobject.cpp
+++ b/src/3rdparty/phonon/gstreamer/mediaobject.cpp
@@ -965,11 +965,15 @@ void MediaObject::getStreamInfo()
     gint64 titleCount;
     GstFormat format = gst_format_get_by_nick("track");
     if (gst_element_query_duration (m_pipeline, &format, &titleCount)) {
-        int oldAvailableTitles = m_availableTitles;
-        m_availableTitles = (int)titleCount;
-        if (m_availableTitles != oldAvailableTitles) {
-            emit availableTitlesChanged(m_availableTitles);
-            m_backend->logMessage(QString("Available titles changed: %0").arg(m_availableTitles), Backend::Info, this);
+        //check if returned format is still "track",
+        //gstreamer sometimes returns the total time, if tracks information is not available.
+        if (qstrcmp(gst_format_get_name(format), "track") == 0)  {
+            int oldAvailableTitles = m_availableTitles;
+            m_availableTitles = (int)titleCount;
+            if (m_availableTitles != oldAvailableTitles) {
+                emit availableTitlesChanged(m_availableTitles);
+                m_backend->logMessage(QString("Available titles changed: %0").arg(m_availableTitles), Backend::Info, this);
+            }
         }
     }
 
diff --git a/src/gui/painting/qpainter.cpp b/src/gui/painting/qpainter.cpp
index b3aef71..53d2102 100644
--- a/src/gui/painting/qpainter.cpp
+++ b/src/gui/painting/qpainter.cpp
@@ -7535,7 +7535,11 @@ void qt_format_text(const QFont &fnt, const QRectF &_r,
     bool hidemnmemonic = (tf & Qt::TextHideMnemonic);
 
     Qt::LayoutDirection layout_direction;
-    if(option)
+    if (tf & Qt::TextForceLeftToRight)
+        layout_direction = Qt::LeftToRight;
+    else if (tf & Qt::TextForceRightToLeft)
+        layout_direction = Qt::RightToLeft;
+    else if (option)
         layout_direction = option->textDirection();
     else if (painter)
         layout_direction = painter->layoutDirection();
diff --git a/src/sql/drivers/odbc/qsql_odbc.cpp b/src/sql/drivers/odbc/qsql_odbc.cpp
index 22f446d..7cf5e8b 100644
--- a/src/sql/drivers/odbc/qsql_odbc.cpp
+++ b/src/sql/drivers/odbc/qsql_odbc.cpp
@@ -882,6 +882,11 @@ bool QODBCResult::reset (const QString& query)
         return false;
     }
 
+    SQLINTEGER isScrollable, bufferLength;
+    r = SQLGetStmtAttr(d->hStmt, SQL_ATTR_CURSOR_SCROLLABLE, &isScrollable, SQL_IS_INTEGER, &bufferLength);
+    if(r == SQL_SUCCESS || r == SQL_SUCCESS_WITH_INFO)
+        setForwardOnly(isScrollable==SQL_NONSCROLLABLE);
+
     SQLSMALLINT count;
     SQLNumResultCols(d->hStmt, &count);
     if (count) {
@@ -1500,6 +1505,11 @@ bool QODBCResult::exec()
         return false;
     }
 
+    SQLINTEGER isScrollable, bufferLength;
+    r = SQLGetStmtAttr(d->hStmt, SQL_ATTR_CURSOR_SCROLLABLE, &isScrollable, SQL_IS_INTEGER, &bufferLength);
+    if(r == SQL_SUCCESS || r == SQL_SUCCESS_WITH_INFO)
+        setForwardOnly(isScrollable==SQL_NONSCROLLABLE);
+
     SQLSMALLINT count;
     SQLNumResultCols(d->hStmt, &count);
     if (count) {
diff --git a/tests/auto/qgraphicsitem/tst_qgraphicsitem.cpp b/tests/auto/qgraphicsitem/tst_qgraphicsitem.cpp
index 304330e..fa163d8 100644
--- a/tests/auto/qgraphicsitem/tst_qgraphicsitem.cpp
+++ b/tests/auto/qgraphicsitem/tst_qgraphicsitem.cpp
@@ -246,6 +246,7 @@ private slots:
     void itemClipsToShape();
     void itemClipsChildrenToShape();
     void itemClipsChildrenToShape2();
+    void itemClipsChildrenToShape3();
     void itemClipsTextChildToShape();
     void itemClippingDiscovery();
     void ancestorFlags();
@@ -5050,6 +5051,37 @@ void tst_QGraphicsItem::itemClipsChildrenToShape2()
 #endif
 }
 
+void tst_QGraphicsItem::itemClipsChildrenToShape3()
+{
+    // Construct a scene with nested children, each 50 pixels offset from the elder.
+    // Set a top-level clipping flag
+    QGraphicsScene scene;
+    QGraphicsRectItem *parent = scene.addRect( 0, 0, 150, 150 );
+    QGraphicsRectItem *child = scene.addRect( 0, 0, 150, 150 );
+    QGraphicsRectItem *grandchild = scene.addRect( 0, 0, 150, 150 );
+    child->setParentItem(parent);
+    grandchild->setParentItem(child);
+    child->setPos( 50, 50 );
+    grandchild->setPos( 50, 50 );
+    parent->setFlag(QGraphicsItem::ItemClipsChildrenToShape);
+
+    QCOMPARE(scene.itemAt(25,25), (QGraphicsItem *)parent);
+    QCOMPARE(scene.itemAt(75,75), (QGraphicsItem *)child);
+    QCOMPARE(scene.itemAt(125,125), (QGraphicsItem *)grandchild);
+    QCOMPARE(scene.itemAt(175,175), (QGraphicsItem *)0);
+
+    // Move child to fully overlap the parent.  The grandchild should
+    // now occupy two-thirds of the scene
+    child->prepareGeometryChange();
+    child->setPos( 0, 0 );
+
+    QCOMPARE(scene.itemAt(25,25), (QGraphicsItem *)child);
+    QCOMPARE(scene.itemAt(75,75), (QGraphicsItem *)grandchild);
+    QCOMPARE(scene.itemAt(125,125), (QGraphicsItem *)grandchild);
+    QCOMPARE(scene.itemAt(175,175), (QGraphicsItem *)0);
+}
+
+
 void tst_QGraphicsItem::itemClipsTextChildToShape()
 {
     // Construct a scene with a rect that clips its children, with one text
diff --git a/tests/auto/qimagereader/tst_qimagereader.cpp b/tests/auto/qimagereader/tst_qimagereader.cpp
index cab8fda..c0d5051 100644
--- a/tests/auto/qimagereader/tst_qimagereader.cpp
+++ b/tests/auto/qimagereader/tst_qimagereader.cpp
@@ -719,13 +719,14 @@ void tst_QImageReader::gifHandlerBugs()
 
 void tst_QImageReader::animatedGif()
 {
-    QImageReader io(prefix + "qt.gif");
-    QImage image= io.read();
-    int i=0;
+    QImageReader io(":images/qt.gif");
+    QImage image = io.read();
+    QVERIFY(!image.isNull());
+    int i = 0;
     while(!image.isNull()){
-        QString frameName = QString(prefix + "qt%1.gif").arg(++i);
+        QString frameName = QString(":images/qt%1.gif").arg(++i);
         QCOMPARE(image, QImage(frameName));
-        image=io.read();
+        image = io.read();
     }
 }
 #endif
diff --git a/tests/auto/qkeysequence/qkeysequence.pro b/tests/auto/qkeysequence/qkeysequence.pro
index 6566340..bd85402 100644
--- a/tests/auto/qkeysequence/qkeysequence.pro
+++ b/tests/auto/qkeysequence/qkeysequence.pro
@@ -1,6 +1,4 @@
 load(qttest_p4)
 SOURCES  += tst_qkeysequence.cpp
 
-TRANSLATIONS += keys_de.ts
-
-
+RESOURCES += qkeysequence.qrc
\ No newline at end of file
diff --git a/tests/auto/qkeysequence/qkeysequence.qrc b/tests/auto/qkeysequence/qkeysequence.qrc
new file mode 100644
index 0000000..e224faa
--- /dev/null
+++ b/tests/auto/qkeysequence/qkeysequence.qrc
@@ -0,0 +1,6 @@
+<RCC>
+    <qresource>
+        <file>keys_de.qm</file>
+        <file>qt_de.qm</file>
+    </qresource>
+</RCC>
diff --git a/tests/auto/qkeysequence/qt_de.qm b/tests/auto/qkeysequence/qt_de.qm
new file mode 100644
index 0000000..595e4d7
--- /dev/null
+++ b/tests/auto/qkeysequence/qt_de.qm
diff --git a/tests/auto/qkeysequence/tst_qkeysequence.cpp b/tests/auto/qkeysequence/tst_qkeysequence.cpp
index 88d1d55..1c257bf 100644
--- a/tests/auto/qkeysequence/tst_qkeysequence.cpp
+++ b/tests/auto/qkeysequence/tst_qkeysequence.cpp
@@ -166,9 +166,9 @@ tst_QKeySequence::~tst_QKeySequence()
 void tst_QKeySequence::initTestCase()
 {
     ourTranslator = new QTranslator(this);
-    ourTranslator->load(QLatin1String("keys_de"), ".");
+    ourTranslator->load(":/keys_de");
     qtTranslator = new QTranslator(this);
-    qtTranslator->load(QLatin1String("qt_de"), QLibraryInfo::location(QLibraryInfo::TranslationsPath));
+    qtTranslator->load(":/qt_de");
 }
 
 void tst_QKeySequence::operatorQString_data()
diff --git a/tests/auto/qsqlquery/tst_qsqlquery.cpp b/tests/auto/qsqlquery/tst_qsqlquery.cpp
index 4bea26d..eb95d611c 100644
--- a/tests/auto/qsqlquery/tst_qsqlquery.cpp
+++ b/tests/auto/qsqlquery/tst_qsqlquery.cpp
@@ -191,6 +191,9 @@ private slots:
     void task_233829_data() { generic_data("QPSQL"); }
     void task_233829();
 
+    void sqlServerReturn0_data() { generic_data(); }
+    void sqlServerReturn0();
+
 
 private:
     // returns all database connections
@@ -312,6 +315,13 @@ void tst_QSqlQuery::dropTestTables( QSqlDatabase db )
     tablenames << qTableName( "task_250026" );
     tablenames << qTableName( "task_234422" );
 
+    if (tst_Databases::isSqlServer( db )) {
+        QSqlQuery q( db );
+        q.exec("DROP PROCEDURE " + qTableName("test141895_proc"));
+    }
+
+    tablenames << qTableName("test141895");
+
     tst_Databases::safeDropTables( db, tablenames );
 }
 
@@ -2808,5 +2818,33 @@ void tst_QSqlQuery::task_233829()
     QVERIFY_SQL(q,exec());
 }
 
+void tst_QSqlQuery::sqlServerReturn0()
+{
+    QFETCH( QString, dbName );
+    QSqlDatabase db = QSqlDatabase::database( dbName );
+    CHECK_DATABASE( db );
+    if (!tst_Databases::isSqlServer( db ))
+        QSKIP("SQL Server specific test", SkipSingle);
+
+    QString tableName(qTableName("test141895")), procName(qTableName("test141895_proc"));
+    QSqlQuery q( db );
+    q.exec("DROP TABLE " + tableName);
+    q.exec("DROP PROCEDURE " + procName);
+    QVERIFY_SQL(q, exec("CREATE TABLE "+tableName+" (id integer)"));
+    QVERIFY_SQL(q, exec("INSERT INTO "+tableName+" (id) VALUES (1)"));
+    QVERIFY_SQL(q, exec("INSERT INTO "+tableName+" (id) VALUES (2)"));
+    QVERIFY_SQL(q, exec("INSERT INTO "+tableName+" (id) VALUES (2)"));
+    QVERIFY_SQL(q, exec("INSERT INTO "+tableName+" (id) VALUES (3)"));
+    QVERIFY_SQL(q, exec("INSERT INTO "+tableName+" (id) VALUES (1)"));
+    QVERIFY_SQL(q, exec("CREATE PROCEDURE "+procName+
+        " AS "
+        "SELECT * FROM "+tableName+" WHERE ID = 2 "
+        "RETURN 0"));
+
+    QVERIFY_SQL(q, exec("{CALL "+procName+"}"));
+
+    QVERIFY_SQL(q, next());
+}
+
 QTEST_MAIN( tst_QSqlQuery )
 #include "tst_qsqlquery.moc"