Merge commit 'qt/master-stable'

Conflicts:
	configure.exe
	qmake/Makefile.unix
	qmake/generators/makefile.cpp
	src/corelib/global/qglobal.h
	src/corelib/kernel/kernel.pri
	src/corelib/kernel/qcoreevent.cpp
	src/corelib/kernel/qsharedmemory_unix.cpp
	src/gui/graphicsview/qgraphicsscene.cpp
	src/gui/kernel/qaction.cpp
	src/gui/kernel/qaction.h
	src/gui/kernel/qaction_p.h
	src/gui/kernel/qapplication.cpp
	src/gui/kernel/qapplication.h
	src/gui/kernel/qwidget.cpp
	src/gui/kernel/qwidget.h
	src/gui/kernel/qwidget_mac.mm
	src/gui/painting/qgraphicssystemfactory.cpp
	src/gui/styles/qwindowsstyle.cpp
	src/gui/text/qfontengine_qpf.cpp
	src/gui/widgets/qabstractscrollarea_p.h
	src/network/access/qnetworkaccessdebugpipebackend.cpp
	src/network/socket/qlocalsocket_unix.cpp
	src/network/socket/qnativesocketengine_p.h
	src/network/socket/qnativesocketengine_unix.cpp
	src/openvg/qpaintengine_vg.cpp
	tests/auto/q3sqlcursor/tst_q3sqlcursor.cpp
	tests/auto/qcssparser/qcssparser.pro
	tests/auto/qdir/tst_qdir.cpp
	tests/auto/qfile/tst_qfile.cpp
	tests/auto/qobject/tst_qobject.cpp
	tests/auto/qpathclipper/qpathclipper.pro
	tests/auto/qprocess/tst_qprocess.cpp
	tests/auto/qsettings/tst_qsettings.cpp
	tests/auto/qsharedpointer/qsharedpointer.pro
	tests/auto/qsqlquerymodel/qsqlquerymodel.pro
	tests/auto/qsqlrelationaltablemodel/qsqlrelationaltablemodel.pro
	tests/auto/qsqltablemodel/qsqltablemodel.pro
	tests/auto/qsqlthread/qsqlthread.pro
	tests/auto/qwidget/tst_qwidget.cpp

1 files changed, 26 insertions, 36 deletions

diff --git a/src/gui/dialogs/qfiledialog.cpp b/src/gui/dialogs/qfiledialog.cpp
index f1382fe..6198661 100644
--- a/src/gui/dialogs/qfiledialog.cpp
+++ b/src/gui/dialogs/qfiledialog.cpp
@@ -212,25 +212,30 @@ Q_GUI_EXPORT _qt_filedialog_save_filename_hook qt_filedialog_save_filename_hook
 /*!
     \enum QFileDialog::Option
 
-    \value ShowDirsOnly Only show directories in the file dialog. By default both files and
-    directories are shown. (Valid only in the \l Directory file mode.)
-    \value DontResolveSymlinks Don't resolve symlinks in the file dialog. By default symlinks
-    are resolved.
-    \value DontConfirmOverwrite Don't ask for confirmation if an existing file is selected.
-    By default confirmation is requested.
-    \value DontUseNativeDialog Don't use the native file dialog. By default on Mac OS X,
-    the native file dialog is used unless you use a subclass of QFileDialog that contains the
-    Q_OBJECT macro.
+    \value ShowDirsOnly Only show directories in the file dialog. By
+    default both files and directories are shown. (Valid only in the
+    \l Directory file mode.)
+
+    \value DontResolveSymlinks Don't resolve symlinks in the file
+    dialog. By default symlinks are resolved.
+
+    \value DontConfirmOverwrite Don't ask for confirmation if an
+    existing file is selected.  By default confirmation is requested.
+
+    \value DontUseNativeDialog Don't use the native file dialog. By
+    default, the native file dialog is used unless you use a subclass
+    of QFileDialog that contains the Q_OBJECT macro.
+
     \value ReadOnly Indicates that the model is readonly.
-    \value HideNameFilterDetails Indicates if the is hidden or not.
 
+    \value HideNameFilterDetails Indicates if the is hidden or not.
     This value is obsolete and does nothing since Qt 4.5:
 
-    \value DontUseSheet In previous versions of Qt, the static functions would
-    create a sheet by default if the static function was given a parent. This
-    is no longer supported in Qt 4.5, The static functions will always be an
-    application modal dialog. If you want to use sheets, use
-    QFileDialog::open() instead.
+    \value DontUseSheet In previous versions of Qt, the static
+    functions would create a sheet by default if the static function
+    was given a parent. This is no longer supported in Qt 4.5, The
+    static functions will always be an application modal dialog. If
+    you want to use sheets, use QFileDialog::open() instead.
 
 */
 
@@ -1633,12 +1638,7 @@ QString QFileDialog::getOpenFileName(QWidget *parent,
     args.parent = parent;
     args.caption = caption;
     args.directory = QFileDialogPrivate::workingDirectory(dir);
-    //If workingDirectory returned a different path than the initial one,
-    //it means that the initial path was invalid. There is no point to try select a file
-    if (args.directory != QFileInfo(dir).path())
-        args.selection = QString();
-    else
-        args.selection = QFileDialogPrivate::initialSelection(dir);
+    args.selection = QFileDialogPrivate::initialSelection(dir);
     args.filter = filter;
     args.mode = ExistingFile;
     args.options = options;
@@ -1716,18 +1716,13 @@ QStringList QFileDialog::getOpenFileNames(QWidget *parent,
                                           QString *selectedFilter,
                                           Options options)
 {
-    if (qt_filedialog_open_filenames_hook)
+    if (qt_filedialog_open_filenames_hook && !(options & DontUseNativeDialog))
         return qt_filedialog_open_filenames_hook(parent, caption, dir, filter, selectedFilter, options);
     QFileDialogArgs args;
     args.parent = parent;
     args.caption = caption;
     args.directory = QFileDialogPrivate::workingDirectory(dir);
-    //If workingDirectory returned a different path than the initial one,
-    //it means that the initial path was invalid. There is no point to try select a file
-    if (args.directory != QFileInfo(dir).path())
-        args.selection = QString();
-    else
-        args.selection = QFileDialogPrivate::initialSelection(dir);
+    args.selection = QFileDialogPrivate::initialSelection(dir);
     args.filter = filter;
     args.mode = ExistingFiles;
     args.options = options;
@@ -1807,18 +1802,13 @@ QString QFileDialog::getSaveFileName(QWidget *parent,
                                      QString *selectedFilter,
                                      Options options)
 {
-    if (qt_filedialog_save_filename_hook)
+    if (qt_filedialog_save_filename_hook && !(options & DontUseNativeDialog))
         return qt_filedialog_save_filename_hook(parent, caption, dir, filter, selectedFilter, options);
     QFileDialogArgs args;
     args.parent = parent;
     args.caption = caption;
     args.directory = QFileDialogPrivate::workingDirectory(dir);
-    //If workingDirectory returned a different path than the initial one,
-    //it means that the initial path was invalid. There is no point to try select a file
-    if (args.directory != QFileInfo(dir).path())
-        args.selection = QString();
-    else
-        args.selection = QFileDialogPrivate::initialSelection(dir);
+    args.selection = QFileDialogPrivate::initialSelection(dir);
     args.filter = filter;
     args.mode = AnyFile;
     args.options = options;
@@ -1887,7 +1877,7 @@ QString QFileDialog::getExistingDirectory(QWidget *parent,
                                           const QString &dir,
                                           Options options)
 {
-    if (qt_filedialog_existing_directory_hook)
+    if (qt_filedialog_existing_directory_hook && !(options & DontUseNativeDialog))
         return qt_filedialog_existing_directory_hook(parent, caption, dir, options);
     QFileDialogArgs args;
     args.parent = parent;