--- infoscreen/MainView.cpp	2009/12/12 18:59:28	509
+++ infoscreen/MainView.cpp	2009/12/12 19:27:56	510
@@ -1,17 +1,49 @@
 #include "MainView.h"
+#include <QPushButton>
+#include <QVBoxLayout>
+
+#include <QTimer>
 
 MainView::MainView(QWidget* parent)
  : QWidget(parent)
 {
 	this->resize(400,400);
+	this->setPalette( QPalette( Qt::blue ) );
+
+
 	red = new QWidget(this);
-	red->setPalette( QPalette( Qt::red) );
-	red->setStyleSheet("QComboBox { background-color: blue; }");
-	red->resize(200,200);
+	red->setStyleSheet("QWidget { background-color: red; }");
+
+	green = new QWidget(this);
+	green->setStyleSheet("QWidget { background-color: green; }");
+	green->setVisible(false);
+
+	current = red;
+
+	QVBoxLayout* layout = new QVBoxLayout();
+	layout->addWidget(red,1 );
+	layout->addWidget(green,1);
+	layout->addStretch();
+	layout->setContentsMargins(0,0,0,0);
+	setLayout(layout);
+
+
+
+	QTimer* timer = new QTimer(this);
+	connect(timer, SIGNAL(timeout() ), this, SLOT(onTimer() ));
+	timer->start(5000);
 }
 
 
 void MainView::onTimer()
 {
-	
+	if( current == red) {
+		red->setVisible(false);
+		green->setVisible(true);
+		current = green;
+	} else {
+		red->setVisible(true);
+		green->setVisible(false);
+		current = red;
+	}
 }