Make collapser use QPixmap during animation.

1 files changed, 13 insertions, 0 deletions

diff --git a/client/collapser.h b/client/collapser.h
index 8b38359..2b1ad3c 100644
--- a/client/collapser.h
+++ b/client/collapser.h
@@ -30,7 +30,9 @@
 #include <QWidget>
 #include <QTime>
 #include <QTimer>
+
 #include <QScrollArea>
+#include <QPixmap>
 
 class Collapser : public QWidget {
 Q_OBJECT
@@ -65,6 +67,17 @@ protected:
   //  void timerEvent(QTimerEvent *);
 
 private:
+  class Placeholder : public QWidget {
+  public:
+    QPixmap pixmap;
+    void grab(QWidget *w);
+
+  protected:
+    void paintEvent(QPaintEvent*);
+  };
+
+  Placeholder placeholder;
+
   QWidget *collapsed;
   QWidget *expanded;