HyperUI: Adjusted main window to paint background

3 files changed, 21 insertions, 6 deletions

diff --git a/hyperui/main.cpp b/hyperui/main.cpp
index b54a6b9..c3dec85 100644
--- a/hyperui/main.cpp
+++ b/hyperui/main.cpp
@@ -56,9 +56,6 @@ int main(int argc, char **argv)
     view.resize(width, height);
     scene.setSceneRect(0, 0, width, height);
 
-    view.setBackgroundBrush(Resource::pixmap("background.png"));
-    view.setCacheMode(QGraphicsView::CacheBackground);
-
     MainWindow mainWindow;
     scene.addItem(&mainWindow);
     mainWindow.setGeometry(0, 0, width, height);
diff --git a/hyperui/mainwindow.cpp b/hyperui/mainwindow.cpp
index 95decf6..4109833 100644
--- a/hyperui/mainwindow.cpp
+++ b/hyperui/mainwindow.cpp
@@ -30,6 +30,7 @@
 ****************************************************************************/
 
 #include <QDateTime>
+#include <QPainter>
 
 #include "global.h"
 #include "mainwindow.h"
@@ -46,10 +47,9 @@
 
 
 MainWindow::MainWindow(QGraphicsItem *parent)
-    : QGraphicsWidget(parent)
+    : QGraphicsWidget(parent),
+      m_background(Resource::pixmap("background.png"))
 {
-    setFlag(QGraphicsItem::ItemHasNoContents);
-
     m_clockWidget = new ClockWidget(this);
     m_clockWidget->setPos(0, 0);
 
@@ -129,6 +129,15 @@ void MainWindow::createDummyDailyEvents()
                             QDateTime(cd, QTime(8, 20, 0)), color3);
 }
 
+void MainWindow::paint(QPainter *painter, const QStyleOptionGraphicsItem *option,
+                       QWidget *widget)
+{
+    Q_UNUSED(option);
+    Q_UNUSED(widget);
+
+    painter->drawPixmap(0, 0, m_background);
+}
+
 /*!
   Lock the screen in portrait mode.
 
diff --git a/hyperui/mainwindow.h b/hyperui/mainwindow.h
index aae91b1..e3b3e69 100644
--- a/hyperui/mainwindow.h
+++ b/hyperui/mainwindow.h
@@ -38,6 +38,11 @@ class PageView;
 class ClockWidget;
 class DraggablePreview;
 
+QT_BEGIN_NAMESPACE
+class QPainter;
+class QStyleOptionGraphicsItem;
+QT_END_NAMESPACE
+
 
 class MainWindow : public QGraphicsWidget
 {
@@ -46,6 +51,9 @@ class MainWindow : public QGraphicsWidget
 public:
     MainWindow(QGraphicsItem *parent = 0);
 
+    void paint(QPainter *painter, const QStyleOptionGraphicsItem *option,
+               QWidget *widget = 0);
+
 private slots:
     void onMaximizeFinished();
 
@@ -56,6 +64,7 @@ private slots:
 private:
     void createDummyDailyEvents();
 
+    QPixmap m_background;
     PageView *m_mainView;
     ClockWidget *m_clockWidget;
     DraggablePreview *m_preview;