Doc: Added snippet files for state machine overview.

Reviewed-by: Trust Me

1 files changed, 103 insertions, 0 deletions

diff --git a/doc/src/snippets/statemachine/main5.cpp b/doc/src/snippets/statemachine/main5.cpp
new file mode 100644
index 0000000..90ad8c7
--- /dev/null
+++ b/doc/src/snippets/statemachine/main5.cpp
@@ -0,0 +1,103 @@
+
+#include <QtGui>
+
+int main(int argv, char **args)
+{
+    QApplication app(argv, args);
+
+  {
+//![0]
+    QStateMachine machine;
+    machine.setGlobalRestorePolicy(QStateMachine::RestoreProperties);
+//![0]
+
+//![1]
+    QState *s1 = new QState();
+    s1->assignProperty(object, "fooBar", 1.0);
+    machine.addState(s1);
+    machine.setInitialState(s1);
+      
+    QState *s2 = new QState();  
+    machine.addState(s2);
+//![1]
+  }
+
+  {
+
+//![2]
+    QStateMachine machine;
+    machine.setGlobalRestorePolicy(QStateMachine::RestoreProperties);
+      
+    QState *s1 = new QState();
+    s1->assignProperty(object, "fooBar", 1.0);
+    machine.addState(s1);
+    machine.setInitialState(s1);
+      
+    QState *s2 = new QState(s1);  
+    s2->assignProperty(object, "fooBar", 2.0);
+    s1->setInitialState(s2);
+          
+    QState *s3 = new QState(s1);
+//![2]
+
+  }
+
+  {
+//![3]
+    QState *s1 = new QState();
+    QState *s2 = new QState();      
+    
+    s1->assignProperty(button, "geometry", QRectF(0, 0, 50, 50));
+    s2->assignProperty(button, "geometry", QRectF(0, 0, 100, 100));
+    
+    s1->addTransition(button, SIGNAL(clicked()), s2);
+//![3]
+
+  }
+
+  {
+//![4]
+    QState *s1 = new QState();
+    QState *s2 = new QState();      
+    
+    s1->assignProperty(button, "geometry", QRectF(0, 0, 50, 50));
+    s2->assignProperty(button, "geometry", QRectF(0, 0, 100, 100));
+    
+    QSignalTransition *transition = s1->addTransition(button, SIGNAL(clicked()), s2);
+    transition->addAnimation(new QPropertyAnimation(button, "geometry"));
+//![4]
+
+  }
+
+  {
+
+//![5]
+    QState *s1 = new QState();
+    s1->assignProperty(button, "geometry", QRectF(0, 0, 50, 50));
+    
+    QState *s2 = new QState();
+    
+    s1->addTransition(s1, SIGNAL(polished()), s2);
+//![5]
+
+  }
+
+  {
+
+//![6]
+    QState *s1 = new QState();
+    QState *s2 = new QState();
+    
+    s2->assignProperty(object, "fooBar", 2.0);
+    s1->addTransition(s2);    
+    
+    QStateMachine machine;
+    machine.setInitialState(s1);
+    machine.addDefaultAnimation(new QPropertyAnimation(object, "fooBar"));    
+//![6]
+
+  }
+
+    return app.exec();
+}
+