Merge remote branch 'origin/4.7' into qt-master-from-4.7

Conflicts:
	qmake/generators/symbian/symmake.cpp
	src/corelib/global/qglobal.h
	src/gui/kernel/qwidget_p.h
	src/gui/painting/qtextureglyphcache.cpp
	src/opengl/gl2paintengineex/qpaintengineex_opengl2.cpp
	src/opengl/gl2paintengineex/qtextureglyphcache_gl.cpp
	src/opengl/gl2paintengineex/qtextureglyphcache_gl_p.h
	src/plugins/qpluginbase.pri
	src/qbase.pri
	tests/auto/qgraphicsgridlayout/tst_qgraphicsgridlayout.cpp
	tests/auto/qthread/tst_qthread.cpp
	tests/auto/selftests/expected_cmptest.txt
	tests/auto/selftests/expected_crashes_3.txt
	tests/auto/selftests/expected_longstring.txt
	tests/auto/selftests/expected_maxwarnings.txt
	tests/auto/selftests/expected_skip.txt
	tools/assistant/tools/assistant/doc/assistant.qdocconf
	tools/qdoc3/test/assistant.qdocconf
	tools/qdoc3/test/designer.qdocconf
	tools/qdoc3/test/linguist.qdocconf
	tools/qdoc3/test/qdeclarative.qdocconf
	tools/qdoc3/test/qmake.qdocconf
	tools/qdoc3/test/qt-build-docs.qdocconf
	tools/qdoc3/test/qt-build-docs_ja_JP.qdocconf
	tools/qdoc3/test/qt-build-docs_zh_CN.qdocconf
	tools/qdoc3/test/qt.qdocconf
	tools/qdoc3/test/qt_ja_JP.qdocconf
	tools/qdoc3/test/qt_zh_CN.qdocconf

1 files changed, 59 insertions, 9 deletions

diff --git a/src/gui/dialogs/qfiledialog.cpp b/src/gui/dialogs/qfiledialog.cpp
index 1b9d127..9509330 100644
--- a/src/gui/dialogs/qfiledialog.cpp
+++ b/src/gui/dialogs/qfiledialog.cpp
@@ -1616,6 +1616,25 @@ extern QStringList qt_win_get_open_file_names(const QFileDialogArgs &args,
 extern QString qt_win_get_existing_directory(const QFileDialogArgs &args);
 #endif
 
+/*
+    For Symbian file dialogs
+*/
+#if defined(Q_WS_S60)
+extern QString qtSymbianGetOpenFileName(const QString &caption,
+                                        const QString &dir,
+                                        const QString &filter);
+
+extern QStringList qtSymbianGetOpenFileNames(const QString &caption,
+                                             const QString &dir,
+                                             const QString &filter);
+
+extern QString qtSymbianGetSaveFileName(const QString &caption,
+                                        const QString &dir);
+
+extern QString qtSymbianGetExistingDirectory(const QString &caption,
+                                             const QString &dir);
+#endif
+
 /*!
     This is a convenience static function that returns an existing file
     selected by the user. If the user presses Cancel, it returns a null string.
@@ -1644,8 +1663,8 @@ extern QString qt_win_get_existing_directory(const QFileDialogArgs &args);
     The dialog's caption is set to \a caption. If \a caption is not specified
     then a default caption will be used.
 
-    On Windows and Mac OS X, this static function will use the native file
-    dialog and not a QFileDialog.
+    On Windows, Mac OS X and Symbian^3, this static function will use the
+    native file dialog and not a QFileDialog.
 
     On Windows the dialog will spin a blocking modal event loop that will not
     dispatch any QTimers, and if \a parent is not 0 then it will position the
@@ -1657,6 +1676,10 @@ extern QString qt_win_get_existing_directory(const QFileDialogArgs &args);
     \a options includes DontResolveSymlinks, the file dialog will treat
     symlinks as regular directories.
 
+    On Symbian^3 the parameter \a selectedFilter has no meaning and the
+    \a options parameter is only used to define if the native file dialog is
+    used.
+
     \warning Do not delete \a parent during the execution of the dialog. If you
     want to do this, you should create the dialog yourself using one of the
     QFileDialog constructors.
@@ -1672,6 +1695,10 @@ QString QFileDialog::getOpenFileName(QWidget *parent,
 {
     if (qt_filedialog_open_filename_hook && !(options & DontUseNativeDialog))
         return qt_filedialog_open_filename_hook(parent, caption, dir, filter, selectedFilter, options);
+#if defined(Q_WS_S60)
+    if (QSysInfo::s60Version() > QSysInfo::SV_S60_5_0 && !(options & DontUseNativeDialog))
+        return qtSymbianGetOpenFileName(caption, dir, filter);
+#endif
     QFileDialogArgs args;
     args.parent = parent;
     args.caption = caption;
@@ -1722,8 +1749,8 @@ QString QFileDialog::getOpenFileName(QWidget *parent,
     The dialog's caption is set to \a caption. If \a caption is not specified
     then a default caption will be used.
 
-    On Windows and Mac OS X, this static function will use the native file
-    dialog and not a QFileDialog.
+    On Windows, Mac OS X and Symbian^3, this static function will use the
+    native file dialog and not a QFileDialog.
 
     On Windows the dialog will spin a blocking modal event loop that will not
     dispatch any QTimers, and if \a parent is not 0 then it will position the
@@ -1741,6 +1768,10 @@ QString QFileDialog::getOpenFileName(QWidget *parent,
 
     \snippet doc/src/snippets/code/src_gui_dialogs_qfiledialog.cpp 10
 
+    On Symbian^3 the parameter \a selectedFilter has no meaning and the
+    \a options parameter is only used to define if the native file dialog is
+    used.
+
     \warning Do not delete \a parent during the execution of the dialog. If you
     want to do this, you should create the dialog yourself using one of the
     QFileDialog constructors.
@@ -1756,6 +1787,10 @@ QStringList QFileDialog::getOpenFileNames(QWidget *parent,
 {
     if (qt_filedialog_open_filenames_hook && !(options & DontUseNativeDialog))
         return qt_filedialog_open_filenames_hook(parent, caption, dir, filter, selectedFilter, options);
+#if defined(Q_WS_S60)
+    if (QSysInfo::s60Version() > QSysInfo::SV_S60_5_0 && !(options & DontUseNativeDialog))
+        return qtSymbianGetOpenFileNames(caption, dir, filter);
+#endif
     QFileDialogArgs args;
     args.parent = parent;
     args.caption = caption;
@@ -1813,8 +1848,8 @@ QStringList QFileDialog::getOpenFileNames(QWidget *parent,
     The dialog's caption is set to \a caption. If \a caption is not specified,
     a default caption will be used.
 
-    On Windows and Mac OS X, this static function will use the native file
-    dialog and not a QFileDialog.
+    On Windows, Mac OS X and Symbian^3, this static function will use the
+    native file dialog and not a QFileDialog.
 
     On Windows the dialog will spin a blocking modal event loop that will not
     dispatch any QTimers, and if \a parent is not 0 then it will position the
@@ -1827,6 +1862,10 @@ QStringList QFileDialog::getOpenFileNames(QWidget *parent,
     \a options includes DontResolveSymlinks the file dialog will treat symlinks
     as regular directories.
 
+    On Symbian^3 the parameters \a filter and \a selectedFilter have no
+    meaning. The \a options parameter is only used to define if the native file
+    dialog is used.
+
     \warning Do not delete \a parent during the execution of the dialog. If you
     want to do this, you should create the dialog yourself using one of the
     QFileDialog constructors.
@@ -1842,6 +1881,10 @@ QString QFileDialog::getSaveFileName(QWidget *parent,
 {
     if (qt_filedialog_save_filename_hook && !(options & DontUseNativeDialog))
         return qt_filedialog_save_filename_hook(parent, caption, dir, filter, selectedFilter, options);
+#if defined(Q_WS_S60)
+    if (QSysInfo::s60Version() > QSysInfo::SV_S60_5_0 && !(options & DontUseNativeDialog))
+        return qtSymbianGetSaveFileName(caption, dir);
+#endif
     QFileDialogArgs args;
     args.parent = parent;
     args.caption = caption;
@@ -1890,9 +1933,9 @@ QString QFileDialog::getSaveFileName(QWidget *parent,
     pass. To ensure a native file dialog, \l{QFileDialog::}{ShowDirsOnly} must
     be set.
 
-    On Windows and Mac OS X, this static function will use the native file
-    dialog and not a QFileDialog. On Windows CE, if the device has no native
-    file dialog, a QFileDialog will be used.
+    On Windows, Mac OS X and Symbian^3, this static function will use the
+    native file dialog and not a QFileDialog. On Windows CE, if the device has
+    no native file dialog, a QFileDialog will be used.
 
     On Unix/X11, the normal behavior of the file dialog is to resolve and
     follow symlinks. For example, if \c{/usr/tmp} is a symlink to \c{/var/tmp},
@@ -1904,6 +1947,9 @@ QString QFileDialog::getSaveFileName(QWidget *parent,
     dispatch any QTimers, and if \a parent is not 0 then it will position the
     dialog just below the parent's title bar.
 
+    On Symbian^3 the \a options parameter is only used to define if the native
+    file dialog is used.
+
     \warning Do not delete \a parent during the execution of the dialog. If you
     want to do this, you should create the dialog yourself using one of the
     QFileDialog constructors.
@@ -1917,6 +1963,10 @@ QString QFileDialog::getExistingDirectory(QWidget *parent,
 {
     if (qt_filedialog_existing_directory_hook && !(options & DontUseNativeDialog))
         return qt_filedialog_existing_directory_hook(parent, caption, dir, options);
+#if defined(Q_WS_S60)
+    if (QSysInfo::s60Version() > QSysInfo::SV_S60_5_0 && !(options & DontUseNativeDialog))
+        return qtSymbianGetExistingDirectory(caption, dir);
+#endif
     QFileDialogArgs args;
     args.parent = parent;
     args.caption = caption;