Merge remote branch 'qt/master' into file-engine-refactor

Conflicts:
	demos/declarative/minehunt/minehunt.pro
	src/corelib/io/io.pri
	src/corelib/io/qfsfileengine.cpp
	src/corelib/io/qfsfileengine_unix.cpp
	src/corelib/io/qfsfileengine_win.cpp
	src/s60installs/bwins/QtCoreu.def
	src/s60installs/bwins/QtDeclarativeu.def
	src/s60installs/bwins/QtGuiu.def
	src/s60installs/eabi/QtCoreu.def
	src/s60installs/eabi/QtDeclarativeu.def
	src/s60installs/eabi/QtGuiu.def
	tests/auto/qapplication/test/test.pro
	tests/auto/qaudioinput/qaudioinput.pro
	tests/auto/qaudiooutput/qaudiooutput.pro
	tests/auto/qchar/qchar.pro
	tests/auto/qdiriterator/qdiriterator.pro
	tests/auto/qsound/qsound.pro

1 files changed, 81 insertions, 0 deletions

diff --git a/doc/src/snippets/declarative/qtbinding/signals-cpp/main.cpp b/doc/src/snippets/declarative/qtbinding/signals-cpp/main.cpp
new file mode 100644
index 0000000..e5dd33c
--- /dev/null
+++ b/doc/src/snippets/declarative/qtbinding/signals-cpp/main.cpp
@@ -0,0 +1,81 @@
+/****************************************************************************
+**
+** Copyright (C) 2010 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."
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+#include <QtCore>
+#include <QtDeclarative>
+
+#include "imageviewer.h"
+
+
+ImageViewer::ImageViewer(QDeclarativeItem *item)
+    : QDeclarativeItem(item)
+{
+    QTimer::singleShot(0, this, SLOT(emitSignals()));
+}
+
+void ImageViewer::emitSignals()
+{
+    emit imageChanged();
+    emit loadingError("some error message");
+}
+
+int main(int argc, char *argv[])
+{
+    QApplication app(argc, argv);
+
+    qmlRegisterType<ImageViewer>("MyLibrary", 1, 0, "ImageViewer");
+
+    QDeclarativeView standalone;
+    standalone.setSource(QUrl::fromLocalFile("standalone.qml"));
+    standalone.show();
+
+//![connections]
+ImageViewer viewer;
+
+QDeclarativeView view;
+view.rootContext()->setContextProperty("imageViewer", &viewer);
+
+view.setSource(QUrl::fromLocalFile("MyItem.qml"));
+view.show();
+//![connections]
+
+    return app.exec();
+}
+
+