Doc: Modularize QtConcurrent documentation.

This change moves the snippets and images to the modularized directories.

Change-Id: If52f69c0f8bb4d2df4ee46f5524a82047ec214de
Reviewed-by: Marius Storm-Olsen <marius.storm-olsen@nokia.com>

1 files changed, 98 insertions, 0 deletions

diff --git a/src/concurrent/doc/snippets/code/src_concurrent_qtconcurrentrun.cpp b/src/concurrent/doc/snippets/code/src_concurrent_qtconcurrentrun.cpp
new file mode 100644
index 0000000000..362f084092
--- /dev/null
+++ b/src/concurrent/doc/snippets/code/src_concurrent_qtconcurrentrun.cpp
@@ -0,0 +1,98 @@
+/****************************************************************************
+**
+** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: http://www.qt-project.org/
+**
+** 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]
+extern void aFunction();
+QFuture<void> future = QtConcurrent::run(aFunction);
+//! [0]
+
+
+//! [1]
+extern void aFunctionWithArguments(int arg1, double arg2, const QString &string);
+
+int integer = ...;
+double floatingPoint = ...;
+QString string = ...;
+
+QFuture<void> future = QtConcurrent::run(aFunctionWithArguments, integer, floatingPoint, string);
+//! [1]
+
+
+//! [2]
+extern QString functionReturningAString();
+QFuture<QString> future = QtConcurrent::run(functionReturningAString);
+...
+QString result = future.result();
+//! [2]
+
+
+//! [3]
+extern QString someFunction(const QByteArray &input);
+
+QByteArray bytearray = ...;
+
+QFuture<QString> future = QtConcurrent::run(someFunction, bytearray);
+...
+QString result = future.result();
+//! [3]
+
+//! [4]
+// call 'QList<QByteArray>  QByteArray::split(char sep) const' in a separate thread
+QByteArray bytearray = "hello world";
+QFuture<QList<QByteArray> > future = QtConcurrent::run(bytearray, &QByteArray::split, ',');
+...
+QList<QByteArray> result = future.result();
+//! [4]
+
+//! [5]
+// call 'void QImage::invertPixels(InvertMode mode)' in a separate thread
+QImage image = ...;
+QFuture<void> future = QtConcurrent::run(&image, &QImage::invertPixels, QImage::InvertRgba);
+...
+future.waitForFinished();
+// At this point, the pixels in 'image' have been inverted
+//! [5]
+
+
+//! [6]
+void someFunction(int arg1, double arg2);
+QFuture<void> future = QtConcurrent::run(boost::bind(someFunction, 1, 2.0));
+...
+//! [6]