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author | hjk <qthjk@ovi.com> | 2012-12-04 12:34:19 +0100 |
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committer | The Qt Project <gerrit-noreply@qt-project.org> | 2012-12-06 12:25:09 +0100 |
commit | 166e66496114975b9580e489b16963191fd4f600 (patch) | |
tree | fea7f51ef2ad93dd2f440429d29894ae795d2673 /examples/richtext/textobject/window.cpp | |
parent | 0f146689e6fb53762123c3e8a44fc6c8e71492ba (diff) | |
download | qtsvg-166e66496114975b9580e489b16963191fd4f600.tar.gz |
Centralize and fixup qtsvg example sources install targets
This follows suit with aeb036e in qtbase.
Change-Id: I2e64dcce15b3b39f98395df5627cf0839debdf99
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com>
Diffstat (limited to 'examples/richtext/textobject/window.cpp')
-rw-r--r-- | examples/richtext/textobject/window.cpp | 117 |
1 files changed, 0 insertions, 117 deletions
diff --git a/examples/richtext/textobject/window.cpp b/examples/richtext/textobject/window.cpp deleted file mode 100644 index ba1d16d..0000000 --- a/examples/richtext/textobject/window.cpp +++ /dev/null @@ -1,117 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies). -** Contact: http://www.qt-project.org/legal -** -** This file is part of the examples 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." -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#include <QtWidgets> -#include <QtSvg> - -#include "window.h" -#include "svgtextobject.h" - -Window::Window() -{ - setupGui(); - setupTextObject(); - - setWindowTitle("Text Object Example"); -} - -//![1] -void Window::insertTextObject() -{ - QString fileName = fileNameLineEdit->text(); - QFile file(fileName); - if (!file.open(QIODevice::ReadOnly)) { - QMessageBox::warning(this, tr("Error Opening File"), - tr("Could not open '%1'").arg(fileName)); - } - - QByteArray svgData = file.readAll(); -//![1] - -//![2] - QTextCharFormat svgCharFormat; - svgCharFormat.setObjectType(SvgTextFormat); - QSvgRenderer renderer(svgData); - - QImage svgBufferImage(renderer.defaultSize(), QImage::Format_ARGB32); - QPainter painter(&svgBufferImage); - renderer.render(&painter, svgBufferImage.rect()); - - svgCharFormat.setProperty(SvgData, svgBufferImage); - - QTextCursor cursor = textEdit->textCursor(); - cursor.insertText(QString(QChar::ObjectReplacementCharacter), svgCharFormat); - textEdit->setTextCursor(cursor); -} -//![2] - -//![3] -void Window::setupTextObject() -{ - QObject *svgInterface = new SvgTextObject; - svgInterface->setParent(this); - textEdit->document()->documentLayout()->registerHandler(SvgTextFormat, svgInterface); -} -//![3] - -void Window::setupGui() -{ - fileNameLabel = new QLabel(tr("Svg File Name:")); - fileNameLineEdit = new QLineEdit; - insertTextObjectButton = new QPushButton(tr("Insert Image")); - - fileNameLineEdit->setText(":/files/heart.svg"); - connect(insertTextObjectButton, SIGNAL(clicked()), - this, SLOT(insertTextObject())); - - QHBoxLayout *bottomLayout = new QHBoxLayout; - bottomLayout->addWidget(fileNameLabel); - bottomLayout->addWidget(fileNameLineEdit); - bottomLayout->addWidget(insertTextObjectButton); - - textEdit = new QTextEdit; - - QVBoxLayout *mainLayout = new QVBoxLayout; - mainLayout->addWidget(textEdit); - mainLayout->addLayout(bottomLayout); - - setLayout(mainLayout); -} - |