Merge branch 'master' of git@scm.dev.nokia.troll.no:qt/qt

5 files changed, 286 insertions, 0 deletions

diff --git a/doc/src/snippets/qxmlschema/main.cpp b/doc/src/snippets/qxmlschema/main.cpp
new file mode 100644
index 0000000..e5989ee
--- /dev/null
+++ b/doc/src/snippets/qxmlschema/main.cpp
@@ -0,0 +1,118 @@
+/****************************************************************************
+**
+** 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 http://www.qtsoftware.com/contact.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include <QtCore>
+#include <QtXmlPatterns>
+
+class Schema
+{
+    public:
+        void loadFromUrl() const;
+        void loadFromFile() const;
+        void loadFromData() const;
+};
+
+void Schema::loadFromUrl() const
+{
+//! [0]
+    QUrl url("http://www.schema-example.org/myschema.xsd");
+
+    QXmlSchema schema;
+    if (schema.load(url) == true)
+        qDebug() << "schema is valid";
+    else
+        qDebug() << "schema is invalid";
+//! [0]
+}
+
+void Schema::loadFromFile() const
+{
+//! [1]
+    QFile file("myschema.xsd");
+    file.open(QIODevice::ReadOnly);
+
+    QXmlSchema schema;
+    schema.load(&file, QUrl::fromLocalFile(file.fileName()));
+
+    if (schema.isValid())
+        qDebug() << "schema is valid";
+    else
+        qDebug() << "schema is invalid";
+//! [1]
+}
+
+void Schema::loadFromData() const
+{
+//! [2]
+    QByteArray data( "<?xml version=\"1.0\" encoding=\"UTF-8\"?>"
+                     "<xsd:schema"
+                     "        xmlns:xsd=\"http://www.w3.org/2001/XMLSchema\""
+                     "        xmlns=\"http://www.qtsoftware.com/xmlschematest\""
+                     "        targetNamespace=\"http://www.qtsoftware.com/xmlschematest\""
+                     "        version=\"1.0\""
+                     "        elementFormDefault=\"qualified\">"
+                     "</xsd:schema>" );
+
+    QBuffer buffer(&data);
+    buffer.open(QIODevice::ReadOnly);
+
+    QXmlSchema schema;
+    schema.load(&buffer);
+
+    if (schema.isValid())
+        qDebug() << "schema is valid";
+    else
+        qDebug() << "schema is invalid";
+//! [2]
+}
+
+int main(int argc, char **argv)
+{
+    QCoreApplication app(argc, argv);
+
+    Schema schema;
+
+    schema.loadFromUrl();
+    schema.loadFromFile();
+    schema.loadFromData();
+
+    return 0;
+}
diff --git a/doc/src/snippets/qxmlschema/qxmlschema.pro b/doc/src/snippets/qxmlschema/qxmlschema.pro
new file mode 100644
index 0000000..7e8782a
--- /dev/null
+++ b/doc/src/snippets/qxmlschema/qxmlschema.pro
@@ -0,0 +1,3 @@
+SOURCES += main.cpp
+
+QT += xmlpatterns
diff --git a/doc/src/snippets/qxmlschemavalidator/main.cpp b/doc/src/snippets/qxmlschemavalidator/main.cpp
new file mode 100644
index 0000000..581f40f
--- /dev/null
+++ b/doc/src/snippets/qxmlschemavalidator/main.cpp
@@ -0,0 +1,160 @@
+/****************************************************************************
+**
+** 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 http://www.qtsoftware.com/contact.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include <QtCore>
+#include <QtXmlPatterns>
+
+class SchemaValidator
+{
+    public:
+        void validateFromUrl() const;
+        void validateFromFile() const;
+        void validateFromData() const;
+        void validateComplete() const;
+
+    private:
+        QXmlSchema getSchema() const;
+};
+
+void SchemaValidator::validateFromUrl() const
+{
+//! [0]
+    const QXmlSchema schema = getSchema();
+
+    const QUrl url("http://www.schema-example.org/test.xml");
+
+    QXmlSchemaValidator validator(schema);
+    if (validator.validate(url))
+        qDebug() << "instance document is valid";
+    else
+        qDebug() << "instance document is invalid";
+//! [0]
+}
+
+void SchemaValidator::validateFromFile() const
+{
+//! [1]
+    const QXmlSchema schema = getSchema();
+
+    QFile file("test.xml");
+    file.open(QIODevice::ReadOnly);
+
+    QXmlSchemaValidator validator(schema);
+    if (validator.validate(&file, QUrl::fromLocalFile(file.fileName())))
+        qDebug() << "instance document is valid";
+    else
+        qDebug() << "instance document is invalid";
+//! [1]
+}
+
+void SchemaValidator::validateFromData() const
+{
+//! [2]
+    const QXmlSchema schema = getSchema();
+
+    QByteArray data("<?xml version=\"1.0\" encoding=\"UTF-8\"?>"
+                    "<test></test>");
+
+    QBuffer buffer(&data);
+    buffer.open(QIODevice::ReadOnly);
+
+    QXmlSchemaValidator validator(schema);
+    if (validator.validate(&buffer))
+        qDebug() << "instance document is valid";
+    else
+        qDebug() << "instance document is invalid";
+//! [2]
+}
+
+QXmlSchema SchemaValidator::getSchema() const
+{
+    QByteArray data("<?xml version=\"1.0\" encoding=\"UTF-8\"?>"
+                    "<xsd:schema"
+                    "        xmlns:xsd=\"http://www.w3.org/2001/XMLSchema\""
+                    "        xmlns=\"http://www.qtsoftware.com/xmlschematest\""
+                    "        targetNamespace=\"http://www.qtsoftware.com/xmlschematest\""
+                    "        version=\"1.0\""
+                    "        elementFormDefault=\"qualified\">"
+                    "</xsd:schema>");
+
+    QBuffer buffer(&data);
+    buffer.open(QIODevice::ReadOnly);
+
+    QXmlSchema schema;
+    schema.load(&buffer);
+
+    return schema;
+}
+
+void SchemaValidator::validateComplete() const
+{
+//! [3]
+    QUrl schemaUrl("file:///home/user/schema.xsd");
+
+    QXmlSchema schema;
+    schema.load(schemaUrl);
+
+    if (schema.isValid()) {
+        QFile file("test.xml");
+        file.open(QIODevice::ReadOnly);
+
+        QXmlSchemaValidator validator(schema);
+        if (validator.validate(&file, QUrl::fromLocalFile(file.fileName())))
+            qDebug() << "instance document is valid";
+        else
+            qDebug() << "instance document is invalid";
+    }
+//! [3]
+}
+
+int main(int argc, char **argv)
+{
+    QCoreApplication app(argc, argv);
+
+    SchemaValidator validator;
+
+    validator.validateFromUrl();
+    validator.validateFromFile();
+    validator.validateFromData();
+    validator.validateComplete();
+
+    return 0;
+}
diff --git a/doc/src/snippets/qxmlschemavalidator/qxmlschemavalidator.pro b/doc/src/snippets/qxmlschemavalidator/qxmlschemavalidator.pro
new file mode 100644
index 0000000..7e8782a
--- /dev/null
+++ b/doc/src/snippets/qxmlschemavalidator/qxmlschemavalidator.pro
@@ -0,0 +1,3 @@
+SOURCES += main.cpp
+
+QT += xmlpatterns
diff --git a/doc/src/snippets/snippets.pro b/doc/src/snippets/snippets.pro
index 50e33b3..e3e7eca 100644
--- a/doc/src/snippets/snippets.pro
+++ b/doc/src/snippets/snippets.pro
@@ -73,6 +73,8 @@ SUBDIRS         = brush \
                   quiloader \
                   qx11embedcontainer \
                   qx11embedwidget \
+                  qxmlschema \
+                  qxmlschemavalidator \
                   reading-selections \
                   scribe-overview \
                   separations \