Initial import from the monolithic Qt.

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Branched from the monolithic repo, Qt master branch, at commit
896db169ea224deb96c59ce8af800d019de63f12

1 files changed, 244 insertions, 0 deletions

diff --git a/qmake/generators/xmloutput.h b/qmake/generators/xmloutput.h
new file mode 100644
index 0000000000..9b97a3da94
--- /dev/null
+++ b/qmake/generators/xmloutput.h
@@ -0,0 +1,244 @@
+/****************************************************************************
+**
+** 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 qmake application 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.
+**
+**
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef XMLOUTPUT_H
+#define XMLOUTPUT_H
+
+#include <qtextstream.h>
+#include <qstack.h>
+
+QT_BEGIN_NAMESPACE
+
+class XmlOutput
+{
+public:
+    enum ConverstionType {
+        NoConversion,       // No change
+        EscapeConversion,   // Use '\"'
+        XMLConversion       // Use &quot;
+    };
+    enum XMLFormat {
+        NoNewLine,          // No new lines, unless added manually
+        NewLine             // All properties & tags indented on new lines
+    };
+    enum XMLState {
+        Bare,               // Not in tag or attribute
+        Tag,                // <tagname attribute1="value"
+        Attribute           //  attribute2="value">
+    };
+    enum XMLType {
+        tNothing,           // No XML output, and not state change
+        tRaw,               // Raw text (no formating)
+        tDeclaration,       // <?xml version="x.x" encoding="xxx"?>
+        tTag,               // <tagname attribute1="value"
+        tTagValue,          // <tagname>value</tagname>
+        tValueTag,          // value</tagname>
+        tCloseTag,          // Closes an open tag
+        tAttribute,         //  attribute2="value">
+        tAttributeTag,      //  attribute on the same line as a tag
+        tData,              // Tag data (formating done)
+        tImport,            // <import "type"="path" />
+        tComment,           // <!-- Comment -->
+        tCDATA              // <![CDATA[ ... ]]>
+    };
+
+    XmlOutput(QTextStream &file, ConverstionType type = XMLConversion);
+    ~XmlOutput();
+
+    // Settings
+    void setIndentString(const QString &indentString);
+    QString indentString();
+    void setIndentLevel(int level);
+    int indentLevel();
+    void setState(XMLState state);
+    void setFormat(XMLFormat newFormat);
+    XMLState state();
+
+
+    struct xml_output {
+        XMLType xo_type;    // Type of struct instance
+        QString xo_text;    // Tag/Attribute name/xml version
+        QString xo_value;   // Value of attributes/xml encoding
+
+        xml_output(XMLType type, const QString &text, const QString &value)
+            : xo_type(type), xo_text(text), xo_value(value) {}
+        xml_output(const xml_output &xo)
+            : xo_type(xo.xo_type), xo_text(xo.xo_text), xo_value(xo.xo_value) {}
+    };
+
+    // Streams
+    XmlOutput& operator<<(const QString& o);
+    XmlOutput& operator<<(const xml_output& o);
+
+private:
+    void increaseIndent();
+    void decreaseIndent();
+    void updateIndent();
+
+    QString doConversion(const QString &text);
+
+    // Output functions
+    void newTag(const QString &tag);
+    void newTagOpen(const QString &tag);
+    void closeOpen();
+    void closeTag();
+    void closeTo(const QString &tag);
+    void closeAll();
+
+    void addDeclaration(const QString &version, const QString &encoding);
+    void addRaw(const QString &rawText);
+    void addAttribute(const QString &attribute, const QString &value);
+    void addAttributeTag(const QString &attribute, const QString &value);
+    void addData(const QString &data);
+
+    // Data
+    QTextStream &xmlFile;
+    QString indent;
+
+    QString currentIndent;
+    int currentLevel;
+    XMLState currentState;
+
+    XMLFormat format;
+    ConverstionType conversion;
+    QStack<QString> tagStack;
+};
+
+inline XmlOutput::xml_output noxml()
+{
+    return XmlOutput::xml_output(XmlOutput::tNothing, QString(), QString());
+}
+
+inline XmlOutput::xml_output raw(const QString &rawText)
+{
+    return XmlOutput::xml_output(XmlOutput::tRaw, rawText, QString());
+}
+
+inline XmlOutput::xml_output declaration(const QString &version = QString("1.0"),
+                                         const QString &encoding = QString())
+{
+    return XmlOutput::xml_output(XmlOutput::tDeclaration, version, encoding);
+}
+
+inline XmlOutput::xml_output decl(const QString &version = QString("1.0"),
+                                  const QString &encoding = QString())
+{
+    return declaration(version, encoding);
+}
+
+inline XmlOutput::xml_output tag(const QString &name)
+{
+    return XmlOutput::xml_output(XmlOutput::tTag, name, QString());
+}
+
+
+inline XmlOutput::xml_output valueTag(const QString &value)
+{
+    return XmlOutput::xml_output(XmlOutput::tValueTag, value, QString());
+}
+
+inline XmlOutput::xml_output tagValue(const QString &tagName, const QString &value)
+{
+    return XmlOutput::xml_output(XmlOutput::tTagValue, tagName, value);
+}
+
+inline XmlOutput::xml_output import(const QString &tagName, const QString &value)
+{
+    return XmlOutput::xml_output(XmlOutput::tImport, tagName, value);
+}
+
+inline XmlOutput::xml_output closetag()
+{
+    return XmlOutput::xml_output(XmlOutput::tCloseTag, QString(), QString());
+}
+
+inline XmlOutput::xml_output closetag(const QString &toTag)
+{
+    return XmlOutput::xml_output(XmlOutput::tCloseTag, toTag, QString());
+}
+
+inline XmlOutput::xml_output closeall()
+{
+    return XmlOutput::xml_output(XmlOutput::tCloseTag, QString(), QString("all"));
+}
+
+inline XmlOutput::xml_output attribute(const QString &name,
+                                       const QString &value)
+{
+    return XmlOutput::xml_output(XmlOutput::tAttribute, name, value);
+}
+
+inline XmlOutput::xml_output attributeTag(const QString &name,
+                                       const QString &value)
+{
+    return XmlOutput::xml_output(XmlOutput::tAttributeTag, name, value);
+}
+
+inline XmlOutput::xml_output attr(const QString &name,
+                                  const QString &value)
+{
+    return attribute(name, value);
+}
+
+inline XmlOutput::xml_output attrTag(const QString &name,
+                                  const QString &value)
+{
+    return attributeTag(name, value);
+}
+
+inline XmlOutput::xml_output data(const QString &text = QString())
+{
+    return XmlOutput::xml_output(XmlOutput::tData, text, QString());
+}
+
+inline XmlOutput::xml_output comment(const QString &text)
+{
+    return XmlOutput::xml_output(XmlOutput::tComment, text, QString());
+}
+
+inline XmlOutput::xml_output cdata(const QString &text)
+{
+    return XmlOutput::xml_output(XmlOutput::tCDATA, text, QString());
+}
+
+QT_END_NAMESPACE
+
+#endif // XMLOUTPUT_H