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-rw-r--r--doc/src/snippets/statemachine/main5.cpp44
1 files changed, 37 insertions, 7 deletions
diff --git a/doc/src/snippets/statemachine/main5.cpp b/doc/src/snippets/statemachine/main5.cpp
index a9d4091255..ff25b7b999 100644
--- a/doc/src/snippets/statemachine/main5.cpp
+++ b/doc/src/snippets/statemachine/main5.cpp
@@ -44,14 +44,13 @@
int main(int argv, char **args)
{
QApplication app(argv, args);
+ QWidget *button;
{
//![0]
QStateMachine machine;
machine.setGlobalRestorePolicy(QStateMachine::RestoreProperties);
-//![0]
-//![1]
QState *s1 = new QState();
s1->assignProperty(object, "fooBar", 1.0);
machine.addState(s1);
@@ -59,7 +58,7 @@ int main(int argv, char **args)
QState *s2 = new QState();
machine.addState(s2);
-//![1]
+//![0]
}
{
@@ -110,21 +109,50 @@ int main(int argv, char **args)
}
{
+ QMainWindow *mainWindow = 0;
//![5]
+ QMessageBox *messageBox = new QMessageBox(mainWindow);
+ messageBox->addButton(QMessageBox::Ok);
+ messageBox->setText("Button geometry has been set!");
+ messageBox->setIcon(QMessageBox::Information);
+
QState *s1 = new QState();
- s1->assignProperty(button, "geometry", QRectF(0, 0, 50, 50));
QState *s2 = new QState();
+ s2->assignProperty(button, "geometry", QRectF(0, 0, 50, 50));
+ connect(s2, SIGNAL(entered()), messageBox, SLOT(exec()));
- s1->addTransition(s1, SIGNAL(polished()), s2);
+ s1->addTransition(button, SIGNAL(clicked()), s2);
//![5]
-
}
{
+ QMainWindow *mainWindow = 0;
+
+//![6]
+ QMessageBox *messageBox = new QMessageBox(mainWindow);
+ messageBox->addButton(QMessageBox::Ok);
+ messageBox->setText("Button geometry has been set!");
+ messageBox->setIcon(QMessageBox::Information);
+
+ QState *s1 = new QState();
+
+ QState *s2 = new QState();
+ s2->assignProperty(button, "geometry", QRectF(0, 0, 50, 50));
+
+ QState *s3 = new QState();
+ connect(s3, SIGNAL(entered()), messageBox, SLOT(exec()));
+ s1->addTransition(button, SIGNAL(clicked()), s2);
+ s2->addTransition(s2, SIGNAL(propertiesAssigned()), s3);
//![6]
+
+ }
+
+ {
+
+//![7]
QState *s1 = new QState();
QState *s2 = new QState();
@@ -134,10 +162,12 @@ int main(int argv, char **args)
QStateMachine machine;
machine.setInitialState(s1);
machine.addDefaultAnimation(new QPropertyAnimation(object, "fooBar"));
-//![6]
+//![7]
}
+
+
return app.exec();
}