1 files changed, 126 insertions, 0 deletions
diff --git a/doc/src/snippets/code/src_corelib_kernel_qcoreapplication.cpp b/doc/src/snippets/code/src_corelib_kernel_qcoreapplication.cpp
new file mode 100644
index 0000000000..0e6c16f6de
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+++ b/doc/src/snippets/code/src_corelib_kernel_qcoreapplication.cpp
@@ -0,0 +1,126 @@
+/****************************************************************************
+**
+** Copyright (C) 2011 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."
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+//! [0]
+QMouseEvent event(QEvent::MouseButtonPress, pos, 0, 0, 0);
+QApplication::sendEvent(mainWindow, &event);
+//! [0]
+
+
+//! [1]
+QPushButton *quitButton = new QPushButton("Quit");
+connect(quitButton, SIGNAL(clicked()), &app, SLOT(quit()));
+//! [1]
+
+
+//! [2]
+foreach (const QString &path, app.libraryPaths())
+    do_something(path);
+//! [2]
+
+
+//! [3]
+bool myEventFilter(void *message, long *result);
+//! [3]
+
+
+//! [4]
+static int *global_ptr = 0;
+
+static void cleanup_ptr()
+{
+    delete [] global_ptr;
+    global_ptr = 0;
+}
+
+void init_ptr()
+{
+    global_ptr = new int[100];      // allocate data
+    qAddPostRoutine(cleanup_ptr);   // delete later
+}
+//! [4]
+
+
+//! [5]
+class MyPrivateInitStuff : public QObject
+{
+public:
+    static MyPrivateInitStuff *initStuff(QObject *parent)
+    {
+        if (!p)
+            p = new MyPrivateInitStuff(parent);
+        return p;
+    }
+
+    ~MyPrivateInitStuff()
+    {
+        // cleanup goes here
+    }
+
+private:
+    MyPrivateInitStuff(QObject *parent)
+        : QObject(parent)
+    {
+        // initialization goes here
+    }
+
+    MyPrivateInitStuff *p;
+};
+//! [5]
+
+
+//! [6]
+static inline QString tr(const char *sourceText,
+                         const char *comment = 0);
+static inline QString trUtf8(const char *sourceText,
+                             const char *comment = 0);
+//! [6]
+
+
+//! [7]
+class MyMfcView : public CView
+{
+    Q_DECLARE_TR_FUNCTIONS(MyMfcView)
+
+public:
+    MyMfcView();
+    ...
+};
+//! [7]