Merge branch '4.7' of scm.dev.nokia.troll.no:qt/oslo-staging-1 into 4.7-integration

* '4.7' of scm.dev.nokia.troll.no:qt/oslo-staging-1: (39 commits)
  fix typo in documentation
  Improve Bearer Management related documentation in QNetworkAccessManager
  Compile with QT_NO_ACTION.
  Unbreak compilation outside Mac
  QDBusAbstractInterface: don't set lastError outside the object's own thread
  tst_bic: make it possible to test for cross-compilation
  Remove Q_PACKED from QChar and QLocale::Data.
  QDebug operator for QFlags
  Removing unneeded qDebug statement.
  Fixing incorrect addition of public API symbols.
  Removal erroneous inclusion of new Public API in qmacstyle.
  Doc: design changes
  qdoc: Fixed html error, but the problem is still there.
  qdoc: Changed number of columns to 1. Oila!
  Doc: Changes to the HTMLGenerator, style and js
  remove dead code that will never get called.
  add bytes and activeTime to corelwan.
  Fix formating of license header.
  fix irix build
  clarify wording of warning message
  ...

3 files changed, 88 insertions, 4 deletions

diff --git a/tests/auto/bic/gen.sh b/tests/auto/bic/gen.sh
index 8005880317..7bcad24000 100755
--- a/tests/auto/bic/gen.sh
+++ b/tests/auto/bic/gen.sh
@@ -56,7 +56,7 @@ fi
 
 for module in $modules; do
     echo "#include <$module/$module>" >test.cpp
-    g++ -c -I$QTDIR/include -DQT_NO_STL -DQT3_SUPPORT -fdump-class-hierarchy test.cpp
+    ${CXX-g++} $CXXFLAGS -c -I$QTDIR/include -DQT_NO_STL -DQT3_SUPPORT -fdump-class-hierarchy test.cpp
     mv test.cpp*.class $module.$2.txt
     # Remove template classes from the output
     perl -pi -e '$skip = 1 if (/^(Class|Vtable).*</);
diff --git a/tests/auto/bic/tst_bic.cpp b/tests/auto/bic/tst_bic.cpp
index 400fcc11e3..504512d683 100644
--- a/tests/auto/bic/tst_bic.cpp
+++ b/tests/auto/bic/tst_bic.cpp
@@ -178,13 +178,17 @@ void tst_Bic::sizesAndVTables_data()
     QSKIP("Test not implemented for this compiler/platform", SkipAll);
 #else
 
-#if defined Q_OS_LINUX && defined Q_WS_X11
+#if defined(FILESUFFIX)
+    // cross-testing
+#elif defined Q_OS_LINUX && defined Q_WS_X11
 # if defined(__powerpc__) && !defined(__powerpc64__)
 #  define FILESUFFIX "linux-gcc-ppc32"
 # elif defined(__amd64__)
 #  define FILESUFFIX "linux-gcc-amd64"
 # elif defined(__i386__)
 #  define FILESUFFIX "linux-gcc-ia32"
+# elif defined(__ARMEL__)
+#  define FILESUFFIX "linux-gcc-armel"
 # endif
 #elif defined Q_OS_MAC && defined(__powerpc__)
 #  define FILESUFFIX "macx-gcc-ppc32"
@@ -233,9 +237,11 @@ QBic::Info tst_Bic::getCurrentInfo(const QString &libName)
 #ifdef Q_OS_WIN
     qtDir.replace('\\', '/');
 #endif
-    QString compilerName = "g++";
+    QString compilerName = QString::fromLocal8Bit(qgetenv("CXX"));
+    if (compilerName.isEmpty())
+        compilerName = "g++";
 
-    QStringList args;
+    QStringList args = QString::fromLocal8Bit(qgetenv("CXXFLAGS")).split(' ');
     args << "-c"
          << "-I" + qtDir + "/include"
 #ifdef Q_OS_MAC
diff --git a/tests/auto/qapplication/tst_qapplication.cpp b/tests/auto/qapplication/tst_qapplication.cpp
index 459ac2ba13..43fbba104a 100644
--- a/tests/auto/qapplication/tst_qapplication.cpp
+++ b/tests/auto/qapplication/tst_qapplication.cpp
@@ -106,6 +106,7 @@ private slots:
 
     void lastWindowClosed();
     void quitOnLastWindowClosed();
+    void closeAllWindows();
     void testDeleteLater();
     void testDeleteLaterProcessEvents();
 
@@ -745,6 +746,83 @@ void tst_QApplication::quitOnLastWindowClosed()
     }
 }
 
+class PromptOnCloseWidget : public QWidget
+{
+public:
+    void closeEvent(QCloseEvent *event)
+    {
+        QMessageBox *messageBox = new QMessageBox(this);
+        messageBox->setWindowTitle("Unsaved data");
+        messageBox->setText("Would you like to save or discard your current data?");
+        messageBox->setStandardButtons(QMessageBox::Save|QMessageBox::Discard|QMessageBox::Cancel);
+        messageBox->setDefaultButton(QMessageBox::Save);
+
+        messageBox->show();
+        QTest::qWaitForWindowShown(messageBox);
+
+        // verify that all windows are visible
+        foreach (QWidget *w, qApp->topLevelWidgets())
+            QVERIFY(w->isVisible());
+        // flush event queue
+        qApp->processEvents();
+        // close all windows
+        qApp->closeAllWindows();
+
+        if (messageBox->standardButton(messageBox->clickedButton()) == QMessageBox::Cancel)
+            event->ignore();
+        else
+            event->accept();
+
+        delete messageBox;
+    }
+};
+
+void tst_QApplication::closeAllWindows()
+{
+    int argc = 0;
+    QApplication app(argc, 0, QApplication::GuiServer);
+
+    // create some windows
+    new QWidget;
+    new QWidget;
+    new QWidget;
+
+    // show all windows
+    foreach (QWidget *w, app.topLevelWidgets()) {
+        w->show();
+        QTest::qWaitForWindowShown(w);
+    }
+    // verify that they are visible
+    foreach (QWidget *w, app.topLevelWidgets())
+        QVERIFY(w->isVisible());
+    // empty event queue
+    app.processEvents();
+    // close all windows
+    app.closeAllWindows();
+    // all windows should no longer be visible
+    foreach (QWidget *w, app.topLevelWidgets())
+        QVERIFY(!w->isVisible());
+
+    // add a window that prompts the user when closed
+    PromptOnCloseWidget *promptOnCloseWidget = new PromptOnCloseWidget;
+    // show all windows
+    foreach (QWidget *w, app.topLevelWidgets()) {
+        w->show();
+        QTest::qWaitForWindowShown(w);
+    }
+    // close the last window to open the prompt (eventloop recurses)
+    promptOnCloseWidget->close();
+    // all windows should not be visible, except the one that opened the prompt
+    foreach (QWidget *w, app.topLevelWidgets()) {
+        if (w == promptOnCloseWidget)
+            QVERIFY(w->isVisible());
+        else
+            QVERIFY(!w->isVisible());
+    }
+
+    qDeleteAll(app.topLevelWidgets());
+}
+
 bool isPathListIncluded(const QStringList &l, const QStringList &r)
 {
     int size = r.count();