Doc: Added code for GettingStartedQt tutorial

Task-number: QTBUG-16609

13 files changed, 432 insertions, 0 deletions

diff --git a/examples/tutorials/gettingStarted/gsQt/gsqt.pro b/examples/tutorials/gettingStarted/gsQt/gsqt.pro
new file mode 100755
index 0000000..46c4f06
--- /dev/null
+++ b/examples/tutorials/gettingStarted/gsQt/gsqt.pro
@@ -0,0 +1,14 @@
+TEMPLATE = subdirs
+
+SUBDIRS = part1 \
+          part2 \
+          part3 \
+          part4 \
+          part5 \
+          part6
+
+# install
+sources.files = *.pro
+sources.path = $$[QT_INSTALL_EXAMPLES]/tutorials/gettingStarted/gsQt
+INSTALLS += sources
+
diff --git a/examples/tutorials/gettingStarted/gsQt/part1/main.cpp b/examples/tutorials/gettingStarted/gsQt/part1/main.cpp
new file mode 100755
index 0000000..e1eabca
--- /dev/null
+++ b/examples/tutorials/gettingStarted/gsQt/part1/main.cpp
@@ -0,0 +1,14 @@
+
+#include <QtGui>
+
+
+int main(int argv, char **args)
+{
+    QApplication app(argv, args);
+
+    QTextEdit textEdit;
+    textEdit.show();
+
+    return app.exec();
+}
+
diff --git a/examples/tutorials/gettingStarted/gsQt/part1/part1.pro b/examples/tutorials/gettingStarted/gsQt/part1/part1.pro
new file mode 100755
index 0000000..f52a633
--- /dev/null
+++ b/examples/tutorials/gettingStarted/gsQt/part1/part1.pro
@@ -0,0 +1,8 @@
+SOURCES = main.cpp
+
+# install
+target.path = $$[QT_INSTALL_EXAMPLES]/tutorials/gettingStarted/gsQt/part1
+sources.files = $$SOURCES *.pro
+sources.path = $$[QT_INSTALL_EXAMPLES]/tutorial/gettingStarted/gsQt/part1
+INSTALLS += target sources
+
diff --git a/examples/tutorials/gettingStarted/gsQt/part2/main.cpp b/examples/tutorials/gettingStarted/gsQt/part2/main.cpp
new file mode 100755
index 0000000..2910310
--- /dev/null
+++ b/examples/tutorials/gettingStarted/gsQt/part2/main.cpp
@@ -0,0 +1,24 @@
+
+#include <QtGui>
+
+int main(int argv, char **args)
+{
+    QApplication app(argv, args);
+
+    QTextEdit textEdit;
+    QPushButton quitButton("&Quit");
+
+    QObject::connect(&quitButton, SIGNAL(clicked()), qApp, SLOT(quit()));
+
+    QVBoxLayout layout;
+    layout.addWidget(&textEdit);
+    layout.addWidget(&quitButton);
+
+    QWidget window;
+    window.setLayout(&layout);
+
+    window.show();
+
+    return app.exec();
+}
+
diff --git a/examples/tutorials/gettingStarted/gsQt/part2/part2.pro b/examples/tutorials/gettingStarted/gsQt/part2/part2.pro
new file mode 100755
index 0000000..383c3ce
--- /dev/null
+++ b/examples/tutorials/gettingStarted/gsQt/part2/part2.pro
@@ -0,0 +1,9 @@
+
+SOURCES = main.cpp
+
+# install
+target.path = $$[QT_INSTALL_EXAMPLES]/tutorials/gettingStarted/gsQt/part2
+sources.files = $$SOURCES *.pro
+sources.path = $$[QT_INSTALL_EXAMPLES]/tutorial/gettingStarted/gsQt/part2
+INSTALLS += target sources
+
diff --git a/examples/tutorials/gettingStarted/gsQt/part3/main.cpp b/examples/tutorials/gettingStarted/gsQt/part3/main.cpp
new file mode 100755
index 0000000..238fb94
--- /dev/null
+++ b/examples/tutorials/gettingStarted/gsQt/part3/main.cpp
@@ -0,0 +1,58 @@
+
+#include <QtGui>
+
+class Notepad : public QWidget
+{
+    Q_OBJECT
+
+public:
+    Notepad();
+
+private slots:
+    void quit();
+
+private:
+    QTextEdit *textEdit;
+    QPushButton *quitButton;
+
+};
+
+Notepad::Notepad()
+{
+    textEdit = new QTextEdit;
+    quitButton = new QPushButton(tr("Quit"));
+
+    connect(quitButton, SIGNAL(clicked()), this, SLOT(quit()));
+
+    QVBoxLayout *layout = new QVBoxLayout;
+    layout->addWidget(textEdit);
+    layout->addWidget(quitButton);
+
+    setLayout(layout); 
+
+    setWindowTitle(tr("Notepad"));
+}
+
+void Notepad::quit()
+{
+    QMessageBox messageBox;
+    messageBox.setWindowTitle(tr("Notepad"));
+    messageBox.setText(tr("Do you really want to quit?"));
+    messageBox.setStandardButtons(QMessageBox::Yes | QMessageBox::No);
+    messageBox.setDefaultButton(QMessageBox::No);
+    if (messageBox.exec() == QMessageBox::Yes) 
+        qApp->quit();
+}
+
+int main(int argv, char **args)
+{
+    QApplication app(argv, args);
+
+    Notepad notepad;
+    notepad.show();
+
+    return app.exec();
+}
+
+#include "main.moc"
+
diff --git a/examples/tutorials/gettingStarted/gsQt/part3/part3.pro b/examples/tutorials/gettingStarted/gsQt/part3/part3.pro
new file mode 100755
index 0000000..d194acb
--- /dev/null
+++ b/examples/tutorials/gettingStarted/gsQt/part3/part3.pro
@@ -0,0 +1,9 @@
+
+SOURCES = main.cpp
+
+# install
+target.path = $$[QT_INSTALL_EXAMPLES]/tutorials/gettingStarted/gsQt/part3
+sources.files = $$SOURCES *.pro
+sources.path = $$[QT_INSTALL_EXAMPLES]/tutorial/gettingStarted/gsQt/part3
+INSTALLS += target sources
+
diff --git a/examples/tutorials/gettingStarted/gsQt/part4/main.cpp b/examples/tutorials/gettingStarted/gsQt/part4/main.cpp
new file mode 100755
index 0000000..6bc9638
--- /dev/null
+++ b/examples/tutorials/gettingStarted/gsQt/part4/main.cpp
@@ -0,0 +1,69 @@
+
+#include <QtGui>
+
+class Notepad : public QMainWindow
+{
+    Q_OBJECT
+
+public:
+    Notepad();
+
+private slots:
+    void load();
+    void save();
+
+private:
+    QTextEdit *textEdit;
+
+    QAction *loadAction;
+    QAction *saveAction;
+    QAction *exitAction;
+
+    QMenu *fileMenu;
+};
+
+Notepad::Notepad()
+{
+
+    loadAction = new QAction(tr("&Load"), this);
+    saveAction = new QAction(tr("&Save"), this);
+    exitAction = new QAction(tr("E&xit"), this);
+
+    connect(loadAction, SIGNAL(triggered()), this, SLOT(load()));
+    connect(saveAction, SIGNAL(triggered()), this, SLOT(save()));
+    connect(exitAction, SIGNAL(triggered()), qApp, SLOT(quit()));
+
+    fileMenu = menuBar()->addMenu(tr("&File"));
+    fileMenu->addAction(loadAction);
+    fileMenu->addAction(saveAction);
+    fileMenu->addSeparator();
+    fileMenu->addAction(exitAction);
+
+    textEdit = new QTextEdit;
+    setCentralWidget(textEdit);
+
+    setWindowTitle(tr("Notepad"));
+}
+
+void Notepad::load()
+{
+
+}
+
+void Notepad::save()
+{
+
+}
+
+int main(int argv, char **args)
+{
+    QApplication app(argv, args);
+
+    Notepad notepad;
+    notepad.show();
+
+    return app.exec();
+};
+
+#include "main.moc"
+
diff --git a/examples/tutorials/gettingStarted/gsQt/part4/part4.pro b/examples/tutorials/gettingStarted/gsQt/part4/part4.pro
new file mode 100755
index 0000000..3de03ac
--- /dev/null
+++ b/examples/tutorials/gettingStarted/gsQt/part4/part4.pro
@@ -0,0 +1,9 @@
+
+SOURCES = main.cpp
+
+# install
+target.path = $$[QT_INSTALL_EXAMPLES]/tutorials/gettingStarted/gsQt/part4
+sources.files = $$SOURCES *.pro
+sources.path = $$[QT_INSTALL_EXAMPLES]/tutorial/gettingStarted/gsQt/part4
+INSTALLS += target sources
+
diff --git a/examples/tutorials/gettingStarted/gsQt/part5/main.cpp b/examples/tutorials/gettingStarted/gsQt/part5/main.cpp
new file mode 100755
index 0000000..a97bab8
--- /dev/null
+++ b/examples/tutorials/gettingStarted/gsQt/part5/main.cpp
@@ -0,0 +1,105 @@
+
+#include <QtGui>
+
+class Notepad : public QMainWindow
+{
+    Q_OBJECT
+
+public:
+    Notepad();
+
+private slots:
+    void newDocument();
+    void load();
+    void save();
+
+    void documentChanged(int index);
+
+private:
+    QTextEdit *textEdit;
+
+    QAction *newDocumentAction;
+    QAction *loadAction;
+    QAction *saveAction;
+    QAction *exitAction;
+
+    QMenu *fileMenu;
+
+    QDockWidget *dockWidget;
+    QListWidget *listWidget;
+
+    QStringList documents;
+    int documentCount;
+};
+
+Notepad::Notepad()
+{
+
+    newDocumentAction = new QAction(tr("&New"), this);
+    loadAction = new QAction(tr("&Load"), this);
+    saveAction = new QAction(tr("&Save"), this);
+    exitAction = new QAction(tr("E&xit"), this);
+
+    connect(newDocumentAction, SIGNAL(triggered()), this, SLOT(newDocument()));
+    connect(loadAction, SIGNAL(triggered()), this, SLOT(load()));
+    connect(saveAction, SIGNAL(triggered()), this, SLOT(save()));
+    connect(exitAction, SIGNAL(triggered()), qApp, SLOT(quit()));
+
+    fileMenu = menuBar()->addMenu(tr("&File"));
+    fileMenu->addAction(newDocumentAction);
+    fileMenu->addAction(loadAction);
+    fileMenu->addAction(saveAction);
+    fileMenu->addSeparator();
+    fileMenu->addAction(exitAction);
+
+    textEdit = new QTextEdit;
+    setCentralWidget(textEdit);
+
+    listWidget = new QListWidget;
+
+    connect(listWidget, SIGNAL(currentRowChanged(int)), this, SLOT(documentChanged(int)));
+
+    dockWidget = new QDockWidget;
+    dockWidget->setWidget(listWidget);
+
+    addDockWidget(Qt::LeftDockWidgetArea, dockWidget);
+
+    documentCount = 0;
+    newDocument();
+
+    setWindowTitle(tr("Notepad"));
+}
+
+void Notepad::documentChanged(int index)
+{
+
+}
+
+void Notepad::newDocument()
+{
+    listWidget->addItem(tr("Document %1").arg(documentCount++));
+    documents.append("");
+}
+
+void Notepad::load()
+{
+
+}
+
+void Notepad::save()
+{
+
+}
+
+int main(int argv, char **args)
+{
+    QApplication app(argv, args);
+
+    Notepad notepad;
+    notepad.show();
+
+    return app.exec();
+};
+
+#include "main.moc"
+
diff --git a/examples/tutorials/gettingStarted/gsQt/part5/part5.pro b/examples/tutorials/gettingStarted/gsQt/part5/part5.pro
new file mode 100755
index 0000000..711cac2
--- /dev/null
+++ b/examples/tutorials/gettingStarted/gsQt/part5/part5.pro
@@ -0,0 +1,9 @@
+
+SOURCES = main.cpp
+
+# install
+target.path = $$[QT_INSTALL_EXAMPLES]/tutorials/gettingStarted/gsQt/part5
+sources.files = $$SOURCES *.pro
+sources.path = $$[QT_INSTALL_EXAMPLES]/tutorial/gettingStarted/gsQt/part5
+INSTALLS += target sources
+
diff --git a/examples/tutorials/gettingStarted/gsQt/part6/main.cpp b/examples/tutorials/gettingStarted/gsQt/part6/main.cpp
new file mode 100755
index 0000000..ef1217b
--- /dev/null
+++ b/examples/tutorials/gettingStarted/gsQt/part6/main.cpp
@@ -0,0 +1,95 @@
+
+#include <QtGui>
+
+class Notepad : public QMainWindow
+{
+    Q_OBJECT
+
+public:
+    Notepad();
+
+private slots:
+    void open();
+    void save();
+
+private:
+    QTextEdit *textEdit;
+
+    QAction *openAction;
+    QAction *saveAction;
+    QAction *exitAction;
+
+    QMenu *fileMenu;
+};
+
+Notepad::Notepad()
+{
+
+    openAction = new QAction(tr("&Load"), this);
+    saveAction = new QAction(tr("&Save"), this);
+    exitAction = new QAction(tr("E&xit"), this);
+
+    connect(openAction, SIGNAL(triggered()), this, SLOT(open()));
+    connect(saveAction, SIGNAL(triggered()), this, SLOT(save()));
+    connect(exitAction, SIGNAL(triggered()), qApp, SLOT(quit()));
+
+    fileMenu = menuBar()->addMenu(tr("&File"));
+    fileMenu->addAction(openAction);
+    fileMenu->addAction(saveAction);
+    fileMenu->addSeparator();
+    fileMenu->addAction(exitAction);
+
+    textEdit = new QTextEdit;
+    setCentralWidget(textEdit);
+
+    setWindowTitle(tr("Notepad"));
+}
+
+void Notepad::open()
+{
+    QString fileName = QFileDialog::getOpenFileName(this, tr("Open File"), "",
+        tr("Text Files (*.txt);;C++ Files (*.cpp *.h)"));
+
+    if (fileName != "") {
+        QFile file(fileName);
+        if (!file.open(QIODevice::ReadOnly)) {
+            QMessageBox::critical(this, tr("Error"), tr("Could not open file"));
+            return;
+        }
+        QTextStream in(&file);
+        textEdit->setText(in.readAll());
+        file.close();
+    }
+}
+
+void Notepad::save()
+{
+
+    QString fileName = QFileDialog::getSaveFileName(this, tr("Save File"), "",
+        tr("Text Files (*.txt);;C++ Files (*.cpp *.h)"));
+
+    if (fileName != "") {
+        QFile file(fileName);
+        if (!file.open(QIODevice::WriteOnly)) {
+            // error message
+        } else {
+            QTextStream stream(&file);
+            stream << textEdit->toPlainText();
+            stream.flush();
+            file.close();
+        }
+    }
+}
+
+int main(int argv, char **args)
+{
+    QApplication app(argv, args);
+
+    Notepad notepad;
+    notepad.show();
+
+    return app.exec();
+}
+
+#include "main.moc"
+
diff --git a/examples/tutorials/gettingStarted/gsQt/part6/part6.pro b/examples/tutorials/gettingStarted/gsQt/part6/part6.pro
new file mode 100755
index 0000000..a7861f9
--- /dev/null
+++ b/examples/tutorials/gettingStarted/gsQt/part6/part6.pro
@@ -0,0 +1,9 @@
+
+SOURCES = main.cpp
+
+# install
+target.path = $$[QT_INSTALL_EXAMPLES]/tutorials/gettingStarted/gsQt/part6
+sources.files = $$SOURCES *.pro
+sources.path = $$[QT_INSTALL_EXAMPLES]/tutorial/gettingStarted/gsQt/part6
+INSTALLS += target sources
+