1 files changed, 150 insertions, 0 deletions
diff --git a/src/tools/uic/cpp/cppextractimages.cpp b/src/tools/uic/cpp/cppextractimages.cpp
new file mode 100644
index 0000000000..0b1391d343
--- /dev/null
+++ b/src/tools/uic/cpp/cppextractimages.cpp
@@ -0,0 +1,150 @@
+/****************************************************************************
+**
+** 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 tools applications 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 Technology Preview License Agreement accompanying
+** this package.
+**
+** 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 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** If you have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+**
+**
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "cppextractimages.h"
+#include "cppwriteicondata.h"
+#include "driver.h"
+#include "ui4.h"
+#include "utils.h"
+#include "uic.h"
+
+#include <QtCore/QDataStream>
+#include <QtCore/QTextStream>
+#include <QtCore/QTextCodec>
+#include <QtCore/QDir>
+#include <QtCore/QFile>
+#include <QtCore/QFileInfo>
+
+QT_BEGIN_NAMESPACE
+
+namespace CPP {
+
+ExtractImages::ExtractImages(const Option &opt)
+    : m_output(0), m_option(opt)
+{
+}
+
+void ExtractImages::acceptUI(DomUI *node)
+{
+    if (!m_option.extractImages)
+        return;
+
+    if (node->elementImages() == 0)
+        return;
+
+    QString className = node->elementClass() + m_option.postfix;
+
+    QFile f;
+    if (m_option.qrcOutputFile.size()) {
+        f.setFileName(m_option.qrcOutputFile);
+        if (!f.open(QIODevice::WriteOnly | QFile::Text)) {
+            fprintf(stderr, "%s: Error: Could not create resource file\n", qPrintable(m_option.messagePrefix()));
+            return;
+        }
+
+        QFileInfo fi(m_option.qrcOutputFile);
+        QDir dir = fi.absoluteDir();
+        if (!dir.exists(QLatin1String("images")) && !dir.mkdir(QLatin1String("images"))) {
+            fprintf(stderr, "%s: Error: Could not create image dir\n", qPrintable(m_option.messagePrefix()));
+            return;
+        }
+        dir.cd(QLatin1String("images"));
+        m_imagesDir = dir;
+
+        m_output = new QTextStream(&f);
+        m_output->setCodec(QTextCodec::codecForName("UTF-8"));
+
+        QTextStream &out = *m_output;
+
+        out << "<RCC>\n";
+        out << "    <qresource prefix=\"/" << className << "\" >\n";
+        TreeWalker::acceptUI(node);
+        out << "    </qresource>\n";
+        out << "</RCC>\n";
+
+        f.close();
+        delete m_output;
+        m_output = 0;
+    }
+}
+
+void ExtractImages::acceptImages(DomImages *images)
+{
+    TreeWalker::acceptImages(images);
+}
+
+void ExtractImages::acceptImage(DomImage *image)
+{
+    QString format = image->elementData()->attributeFormat();
+    QString extension = format.left(format.indexOf(QLatin1Char('.'))).toLower();
+    QString fname = m_imagesDir.absoluteFilePath(image->attributeName() + QLatin1Char('.') + extension);
+
+    *m_output << "        <file>images/" << image->attributeName() << QLatin1Char('.') + extension << "</file>\n";
+
+    QFile f;
+    f.setFileName(fname);
+    const bool isXPM_GZ = format == QLatin1String("XPM.GZ");
+    QIODevice::OpenMode openMode = QIODevice::WriteOnly;
+    if (isXPM_GZ)
+        openMode |= QIODevice::Text;
+    if (!f.open(openMode)) {
+        fprintf(stderr, "%s: Error: Could not create image file %s: %s",
+                qPrintable(m_option.messagePrefix()),
+                qPrintable(fname), qPrintable(f.errorString()));
+        return;
+    }
+
+    if (isXPM_GZ) {
+        QTextStream *imageOut = new QTextStream(&f);
+        imageOut->setCodec(QTextCodec::codecForName("UTF-8"));
+
+        CPP::WriteIconData::writeImage(*imageOut, QString(), m_option.limitXPM_LineLength, image);
+        delete imageOut;
+    } else {
+        CPP::WriteIconData::writeImage(f, image);
+    }
+
+    f.close();
+}
+
+} // namespace CPP
+
+QT_END_NAMESPACE