diff options
Diffstat (limited to 'src/gui/doc/snippets/code/doc_src_richtext.cpp')
-rw-r--r-- | src/gui/doc/snippets/code/doc_src_richtext.cpp | 85 |
1 files changed, 85 insertions, 0 deletions
diff --git a/src/gui/doc/snippets/code/doc_src_richtext.cpp b/src/gui/doc/snippets/code/doc_src_richtext.cpp new file mode 100644 index 0000000000..37d417120a --- /dev/null +++ b/src/gui/doc/snippets/code/doc_src_richtext.cpp @@ -0,0 +1,85 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/legal +** +** 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 Digia Plc 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] +QTextDocument *newDocument = new QTextDocument; +//! [0] + + +//! [1] +QTextEdit *editor = new QTextEdit; +QTextDocument *editorDocument = editor->document(); +//! [1] + + +//! [2] +QTextEdit *editor = new QTextEdit(parent); +editor->setHtml(aStringContainingHTMLtext); +editor->show(); +//! [2] + + +//! [3] +QTextDocument *document = editor->document(); +//! [3] + + +//! [4] +QTextCursor cursor = editor->textCursor(); +//! [4] + + +//! [5] +editor->setTextCursor(cursor); +//! [5] + + +//! [6] +textEdit.show(); + +textCursor.beginEditBlock(); + +for (int i = 0; i < 1000; ++i) { + textCursor.insertBlock(); + textCursor.insertText(paragraphText.at(i)); +} + +textCursor.endEditBlock(); +//! [6] |