Long live Qt for S60!

5 files changed, 107 insertions, 0 deletions

diff --git a/doc/src/snippets/textdocument-imageformat/images.qrc b/doc/src/snippets/textdocument-imageformat/images.qrc
new file mode 100644
index 0000000..6473daf
--- /dev/null
+++ b/doc/src/snippets/textdocument-imageformat/images.qrc
@@ -0,0 +1,6 @@
+<!DOCTYPE RCC><RCC version="1.0">
+<qresource>
+   <file>images/advert.png</file>
+   <file>images/newimage.png</file>
+</qresource>
+</RCC>
diff --git a/doc/src/snippets/textdocument-imageformat/images/advert.png b/doc/src/snippets/textdocument-imageformat/images/advert.png
new file mode 100644
index 0000000..40e10d5
--- /dev/null
+++ b/doc/src/snippets/textdocument-imageformat/images/advert.png
diff --git a/doc/src/snippets/textdocument-imageformat/images/newimage.png b/doc/src/snippets/textdocument-imageformat/images/newimage.png
new file mode 100644
index 0000000..0eec048
--- /dev/null
+++ b/doc/src/snippets/textdocument-imageformat/images/newimage.png
diff --git a/doc/src/snippets/textdocument-imageformat/main.cpp b/doc/src/snippets/textdocument-imageformat/main.cpp
new file mode 100644
index 0000000..9933aed
--- /dev/null
+++ b/doc/src/snippets/textdocument-imageformat/main.cpp
@@ -0,0 +1,99 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: Qt Software Information (qt-info@nokia.com)
+**
+** This file is part of the documentation of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** No Commercial Usage
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the either Technology Preview License Agreement or the
+** Beta Release License Agreement.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Nokia gives you certain
+** additional rights. These rights are described in the Nokia Qt LGPL
+** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this
+** package.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU General Public License version 3.0 requirements will be
+** met: http://www.gnu.org/copyleft/gpl.html.
+**
+** If you are unsure which license is appropriate for your use, please
+** contact the sales department at qt-sales@nokia.com.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include <QtGui>
+
+QString tr(const char *text)
+{
+    return QApplication::translate(text, text);
+}
+
+int main(int argc, char *argv[])
+{
+    QApplication app(argc, argv);
+    QTextEdit *editor = new QTextEdit;
+
+    QTextDocument *document = new QTextDocument(editor);
+    QTextCursor cursor(document);
+
+    QTextImageFormat imageFormat;
+    imageFormat.setName(":/images/advert.png");
+    cursor.insertImage(imageFormat);
+
+    QTextBlock block = cursor.block();
+    QTextFragment fragment;
+    QTextBlock::iterator it;
+
+    for (it = block.begin(); !(it.atEnd()); ++it) {
+        fragment = it.fragment();
+
+        if (fragment.contains(cursor.position()))
+            break;
+    }
+
+//! [0]
+    if (fragment.isValid()) {
+        QTextImageFormat newImageFormat = fragment.charFormat().toImageFormat();
+
+        if (newImageFormat.isValid()) {
+            newImageFormat.setName(":/images/newimage.png");
+            QTextCursor helper = cursor;
+
+            helper.setPosition(fragment.position());
+            helper.setPosition(fragment.position() + fragment.length(),
+                                QTextCursor::KeepAnchor);
+            helper.setCharFormat(newImageFormat);
+//! [0] //! [1]
+        }
+//! [1] //! [2]
+    }
+//! [2]
+
+    cursor.insertBlock();
+    cursor.insertText("Code less. Create more.");
+
+    editor->setDocument(document);
+    editor->setWindowTitle(tr("Text Document Image Format"));
+    editor->resize(320, 480);
+    editor->show();
+    
+    return app.exec();
+}
diff --git a/doc/src/snippets/textdocument-imageformat/textdocument-imageformat.pro b/doc/src/snippets/textdocument-imageformat/textdocument-imageformat.pro
new file mode 100644
index 0000000..1c64370
--- /dev/null
+++ b/doc/src/snippets/textdocument-imageformat/textdocument-imageformat.pro
@@ -0,0 +1,2 @@
+SOURCES     = main.cpp
+RESOURCES   += images.qrc