Initial import of statemachine branch from the old kinetic repository

12 files changed, 513 insertions, 0 deletions

diff --git a/examples/xmlpatterns/recipes/files/allRecipes.xq b/examples/xmlpatterns/recipes/files/allRecipes.xq
new file mode 100644
index 0000000..6888c31
--- /dev/null
+++ b/examples/xmlpatterns/recipes/files/allRecipes.xq
@@ -0,0 +1,4 @@
+(: Select all recipes. :)
+declare variable $inputDocument external;
+
+doc($inputDocument)/cookbook/recipe/<p>{string(title)}</p>
diff --git a/examples/xmlpatterns/recipes/files/cookbook.xml b/examples/xmlpatterns/recipes/files/cookbook.xml
new file mode 100644
index 0000000..3b6f621
--- /dev/null
+++ b/examples/xmlpatterns/recipes/files/cookbook.xml
@@ -0,0 +1,62 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<cookbook>
+    <recipe xml:id="MushroomSoup">
+        <title>Quick and Easy Mushroom Soup</title>
+        <ingredient name="Fresh mushrooms"
+                    quantity="7"
+                    unit="pieces"/>
+        <ingredient name="Garlic"
+                    quantity="1"
+                    unit="cloves"/>
+        <ingredient name="Olive oil"
+                    quantity="2"
+                    unit="tablespoons"/>
+        <ingredient name="Milk"
+                    quantity="200"
+                    unit="milliliters"/>
+        <ingredient name="Water"
+                    quantity="200"
+                    unit="milliliters"/>
+        <ingredient name="Cream"
+                    quantity="100"
+                    unit="milliliters"/>
+        <ingredient name="Vegetable soup cube"
+                    quantity="1/2"
+                    unit="cubes"/>
+        <ingredient name="Ground black pepper"
+                    quantity="1/2"
+                    unit="teaspoons"/>
+        <ingredient name="Dried parsley"
+                    quantity="1"
+                    unit="teaspoons"/>
+        <time quantity="20"
+              unit="minutes"/>
+        <method>
+            <step>1. Slice mushrooms and garlic.</step>
+            <step>2. Fry mushroom slices and garlic with olive oil.</step>
+            <step>3. Once mushrooms are cooked, add milk, cream water. Stir.</step>
+            <step>4. Add vegetable soup cube.</step>
+            <step>5. Reduce heat, add pepper and parsley.</step>
+            <step>6. Turn off the stove before the mixture boils.</step>
+            <step>7. Blend the mixture.</step>
+        </method>
+    </recipe>
+    <recipe xml:id="CheeseOnToast">
+        <title>Cheese on Toast</title>
+        <ingredient name="Bread"
+                    quantity="2"
+                    unit="slices"/>
+        <ingredient name="Cheese"
+                    quantity="2"
+                    unit="slices"/>
+        <time quantity="3"
+              unit="minutes"/>
+        <method>
+            <step>1. Slice the bread and cheese.</step>
+            <step>2. Grill one side of each slice of bread.</step>
+            <step>3. Turn over the bread and place a slice of cheese on each piece.</step>
+            <step>4. Grill until the cheese has started to melt.</step>
+            <step>5. Serve and enjoy!</step>
+        </method>
+    </recipe>
+</cookbook>
diff --git a/examples/xmlpatterns/recipes/files/liquidIngredientsInSoup.xq b/examples/xmlpatterns/recipes/files/liquidIngredientsInSoup.xq
new file mode 100644
index 0000000..3baecd8
--- /dev/null
+++ b/examples/xmlpatterns/recipes/files/liquidIngredientsInSoup.xq
@@ -0,0 +1,5 @@
+(: All liquid ingredients form Mushroom Soup. :)
+declare variable $inputDocument external;
+
+doc($inputDocument)/cookbook/recipe[@xml:id = "MushroomSoup"]/ingredient[@unit = "milliliters"]/
+<p>{@name, @quantity, @unit}</p>
diff --git a/examples/xmlpatterns/recipes/files/mushroomSoup.xq b/examples/xmlpatterns/recipes/files/mushroomSoup.xq
new file mode 100644
index 0000000..b1fee34
--- /dev/null
+++ b/examples/xmlpatterns/recipes/files/mushroomSoup.xq
@@ -0,0 +1,5 @@
+(: All ingredients for Mushroom Soup. :)
+declare variable $inputDocument external;
+
+doc($inputDocument)/cookbook/recipe[@xml:id = "MushroomSoup"]/ingredient/
+<p>{@name, @quantity}</p>
diff --git a/examples/xmlpatterns/recipes/files/preparationLessThan30.xq b/examples/xmlpatterns/recipes/files/preparationLessThan30.xq
new file mode 100644
index 0000000..d74a4eb
--- /dev/null
+++ b/examples/xmlpatterns/recipes/files/preparationLessThan30.xq
@@ -0,0 +1,9 @@
+(: All recipes taking 10 minutes or less to prepare. :)
+declare variable $inputDocument external;
+
+doc($inputDocument)/cookbook/recipe/time[@unit = "minutes" and xs:integer(@quantity) <= 10]/
+<p>
+    {
+       concat(../title, ' (', @quantity, ' ', @unit, ')')
+    }
+</p>
diff --git a/examples/xmlpatterns/recipes/files/preparationTimes.xq b/examples/xmlpatterns/recipes/files/preparationTimes.xq
new file mode 100644
index 0000000..cb4217f
--- /dev/null
+++ b/examples/xmlpatterns/recipes/files/preparationTimes.xq
@@ -0,0 +1,5 @@
+(: All recipes with preparation times. :)
+declare variable $inputDocument external;
+
+doc($inputDocument)/cookbook/recipe/
+<recipe title="{title}" time="{time/@quantity} {time/@unit}"/>
diff --git a/examples/xmlpatterns/recipes/forms/querywidget.ui b/examples/xmlpatterns/recipes/forms/querywidget.ui
new file mode 100644
index 0000000..fb2ab64
--- /dev/null
+++ b/examples/xmlpatterns/recipes/forms/querywidget.ui
@@ -0,0 +1,151 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>QueryWidget</class>
+ <widget class="QMainWindow" name="QueryWidget">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>570</width>
+    <height>531</height>
+   </rect>
+  </property>
+  <property name="windowTitle">
+   <string>Recipes XQuery Example</string>
+  </property>
+  <widget class="QWidget" name="centralwidget">
+   <layout class="QVBoxLayout" name="verticalLayout">
+    <item>
+     <layout class="QVBoxLayout">
+      <property name="spacing">
+       <number>6</number>
+      </property>
+      <property name="margin">
+       <number>0</number>
+      </property>
+      <item>
+       <widget class="QGroupBox" name="inputGroupBox">
+        <property name="minimumSize">
+         <size>
+          <width>550</width>
+          <height>120</height>
+         </size>
+        </property>
+        <property name="title">
+         <string>Input Document</string>
+        </property>
+        <layout class="QVBoxLayout" name="verticalLayout_4">
+         <item>
+          <layout class="QVBoxLayout" name="_2">
+           <property name="spacing">
+            <number>6</number>
+           </property>
+           <property name="margin">
+            <number>0</number>
+           </property>
+           <item>
+            <widget class="QTextEdit" name="inputTextEdit">
+             <property name="readOnly">
+              <bool>true</bool>
+             </property>
+            </widget>
+           </item>
+          </layout>
+         </item>
+        </layout>
+       </widget>
+      </item>
+      <item>
+       <widget class="QGroupBox" name="queryGroupBox">
+        <property name="minimumSize">
+         <size>
+          <width>550</width>
+          <height>120</height>
+         </size>
+        </property>
+        <property name="title">
+         <string>Select your query:</string>
+        </property>
+        <layout class="QVBoxLayout" name="verticalLayout_5">
+         <item>
+          <widget class="QComboBox" name="defaultQueries"/>
+         </item>
+         <item>
+          <widget class="QTextEdit" name="queryTextEdit">
+           <property name="minimumSize">
+            <size>
+             <width>400</width>
+             <height>60</height>
+            </size>
+           </property>
+           <property name="readOnly">
+            <bool>true</bool>
+           </property>
+           <property name="acceptRichText">
+            <bool>false</bool>
+           </property>
+          </widget>
+         </item>
+        </layout>
+       </widget>
+      </item>
+      <item>
+       <widget class="QGroupBox" name="outputGroupBox">
+        <property name="minimumSize">
+         <size>
+          <width>550</width>
+          <height>120</height>
+         </size>
+        </property>
+        <property name="title">
+         <string>Output Document</string>
+        </property>
+        <layout class="QVBoxLayout" name="verticalLayout_6">
+         <item>
+          <layout class="QVBoxLayout" name="_3">
+           <property name="spacing">
+            <number>6</number>
+           </property>
+           <property name="margin">
+            <number>0</number>
+           </property>
+           <item>
+            <widget class="QTextEdit" name="outputTextEdit">
+             <property name="minimumSize">
+              <size>
+               <width>500</width>
+               <height>80</height>
+              </size>
+             </property>
+             <property name="readOnly">
+              <bool>true</bool>
+             </property>
+             <property name="acceptRichText">
+              <bool>false</bool>
+             </property>
+            </widget>
+           </item>
+          </layout>
+         </item>
+        </layout>
+       </widget>
+      </item>
+     </layout>
+    </item>
+   </layout>
+  </widget>
+  <widget class="QMenuBar" name="menubar">
+   <property name="geometry">
+    <rect>
+     <x>0</x>
+     <y>0</y>
+     <width>570</width>
+     <height>26</height>
+    </rect>
+   </property>
+  </widget>
+  <widget class="QStatusBar" name="statusbar"/>
+ </widget>
+ <resources/>
+ <connections/>
+</ui>
diff --git a/examples/xmlpatterns/recipes/main.cpp b/examples/xmlpatterns/recipes/main.cpp
new file mode 100644
index 0000000..ee0698f
--- /dev/null
+++ b/examples/xmlpatterns/recipes/main.cpp
@@ -0,0 +1,54 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: Qt Software Information (qt-info@nokia.com)
+**
+** This file is part of the examples 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 qt-sales@nokia.com.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include <QtGui>
+#include "querymainwindow.h"
+
+//! [0]
+int main(int argc, char* argv[])
+{
+    Q_INIT_RESOURCE(recipes);
+    QApplication app(argc, argv);
+    QueryMainWindow* const queryWindow = new QueryMainWindow;
+    queryWindow->show();
+    return app.exec();
+}
+//! [0]
diff --git a/examples/xmlpatterns/recipes/querymainwindow.cpp b/examples/xmlpatterns/recipes/querymainwindow.cpp
new file mode 100644
index 0000000..0438ab9
--- /dev/null
+++ b/examples/xmlpatterns/recipes/querymainwindow.cpp
@@ -0,0 +1,124 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: Qt Software Information (qt-info@nokia.com)
+**
+** This file is part of the examples 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 qt-sales@nokia.com.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include <QtGui>
+#include <QtXmlPatterns>
+
+#include "querymainwindow.h"
+#include "xmlsyntaxhighlighter.h"
+
+//! [0]
+QueryMainWindow::QueryMainWindow() : ui_defaultQueries(0)
+{
+    setupUi(this);
+
+    new XmlSyntaxHighlighter(qFindChild<QTextEdit*>(this, "inputTextEdit")->document());
+    new XmlSyntaxHighlighter(qFindChild<QTextEdit*>(this, "outputTextEdit")->document());
+
+    ui_defaultQueries = qFindChild<QComboBox*>(this, "defaultQueries");
+    QMetaObject::connectSlotsByName(this);
+    connect(ui_defaultQueries, SIGNAL(currentIndexChanged(int)), SLOT(displayQuery(int)));
+
+    loadInputFile();
+    const QStringList queries(QDir(":/files/", "*.xq").entryList());
+    int len = queries.count();
+    for(int i = 0; i < len; ++i)
+        ui_defaultQueries->addItem(queries.at(i));
+}
+//! [0]
+
+
+//! [1]
+void QueryMainWindow::displayQuery(int index)
+{
+    QFile queryFile(QString(":files/") + ui_defaultQueries->itemText(index));
+    queryFile.open(QIODevice::ReadOnly);
+    const QString query(QString::fromLatin1(queryFile.readAll()));
+    qFindChild<QTextEdit*>(this, "queryTextEdit")->setPlainText(query);
+
+    evaluate(query);
+}
+//! [1]
+
+
+void QueryMainWindow::loadInputFile()
+{
+    QFile forView;
+    forView.setFileName(":/files/cookbook.xml");
+    if (!forView.open(QIODevice::ReadOnly)) {
+        QMessageBox::information(this,
+            tr("Unable to open file"), forView.errorString());
+        return;
+    }
+
+    QTextStream in(&forView);
+    QString inputDocument = in.readAll();
+    qFindChild<QTextEdit*>(this, "inputTextEdit")->setPlainText(inputDocument);
+}
+
+
+//! [2]
+void QueryMainWindow::evaluate(const QString &str)
+{
+    QFile sourceDocument;
+    sourceDocument.setFileName(":/files/cookbook.xml");
+    sourceDocument.open(QIODevice::ReadOnly);
+
+    QByteArray outArray;
+    QBuffer buffer(&outArray);
+    buffer.open(QIODevice::ReadWrite);
+
+    QXmlQuery query;
+    query.bindVariable("inputDocument", &sourceDocument);
+    query.setQuery(str);
+    if (!query.isValid())
+        return;
+
+    QXmlFormatter formatter(query, &buffer);
+    if (!query.evaluateTo(&formatter))
+        return;
+
+    buffer.close();
+    qFindChild<QTextEdit*>(this, "outputTextEdit")->setPlainText(QString::fromUtf8(outArray.constData()));
+
+}
+//! [2]
+
diff --git a/examples/xmlpatterns/recipes/querymainwindow.h b/examples/xmlpatterns/recipes/querymainwindow.h
new file mode 100644
index 0000000..2c85932
--- /dev/null
+++ b/examples/xmlpatterns/recipes/querymainwindow.h
@@ -0,0 +1,72 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: Qt Software Information (qt-info@nokia.com)
+**
+** This file is part of the examples 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 qt-sales@nokia.com.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef QUERYMAINWINDOW_H
+#define QUERYMAINWINDOW_H
+
+#include <QMainWindow>
+
+#include "ui_querywidget.h"
+
+QT_BEGIN_NAMESPACE
+class QComboBox;
+QT_END_NAMESPACE
+
+//! [0]
+class QueryMainWindow : public QMainWindow,
+                        private Ui::QueryWidget
+{
+    Q_OBJECT
+
+  public:
+    QueryMainWindow();
+
+  public slots:
+    void displayQuery(int index);
+
+  private:
+    QComboBox* ui_defaultQueries;
+
+    void evaluate(const QString &str);
+    void loadInputFile();
+};
+//! [0]
+#endif
diff --git a/examples/xmlpatterns/recipes/recipes.pro b/examples/xmlpatterns/recipes/recipes.pro
new file mode 100644
index 0000000..87708a9
--- /dev/null
+++ b/examples/xmlpatterns/recipes/recipes.pro
@@ -0,0 +1,11 @@
+QT          += xmlpatterns
+FORMS       += forms/querywidget.ui
+HEADERS     = querymainwindow.h ../shared/xmlsyntaxhighlighter.h
+RESOURCES   = recipes.qrc
+SOURCES     = main.cpp querymainwindow.cpp ../shared/xmlsyntaxhighlighter.cpp
+INCLUDEPATH += ../shared/
+
+target.path = $$[QT_INSTALL_EXAMPLES]/xmlpatterns/recipes
+sources.files = $$SOURCES $$HEADERS $$RESOURCES *.pro *.xq *.html forms files
+sources.path = $$[QT_INSTALL_EXAMPLES]/xmlpatterns/recipes
+INSTALLS += target sources
diff --git a/examples/xmlpatterns/recipes/recipes.qrc b/examples/xmlpatterns/recipes/recipes.qrc
new file mode 100644
index 0000000..2f375ee
--- /dev/null
+++ b/examples/xmlpatterns/recipes/recipes.qrc
@@ -0,0 +1,11 @@
+<!DOCTYPE RCC><RCC version="1.0">
+<qresource>
+    <file>forms/querywidget.ui</file>
+    <file>files/cookbook.xml</file>
+    <file>files/allRecipes.xq</file>
+    <file>files/liquidIngredientsInSoup.xq</file>
+    <file>files/mushroomSoup.xq</file>
+    <file>files/preparationLessThan30.xq</file>
+    <file>files/preparationTimes.xq</file>
+</qresource>
+</RCC>