Just a small example on usage of an Event Filter...

I needed that for debugging but it looks useful as an example

2 files changed, 13 insertions, 0 deletions

diff --git a/libopie/big-screen/example/osplitter_mail.cpp b/libopie/big-screen/example/osplitter_mail.cpp
index 91442c8..4eaf3a9 100644
--- a/libopie/big-screen/example/osplitter_mail.cpp
+++ b/libopie/big-screen/example/osplitter_mail.cpp
@@ -21,8 +21,9 @@ class Folder {
 // -----------------------------------------------------------------
 
 ListViews::ListViews( QWidget* p, const char* name, WFlags fl )
     : QWidget( p, name, fl ) {
+    qApp->installEventFilter( this );
     m_lstFolders.setAutoDelete( true );
     QHBoxLayout *lay = new QHBoxLayout(this);
 
     m_splitter = new OSplitter( Horizontal, this, "SPlitter 1" );
@@ -67,4 +68,15 @@ ListViews::ListViews( QWidget* p, const char* name, WFlags fl )
 
 ListViews::~ListViews() {
 
 }
+
+
+bool ListViews::eventFilter( QObject* obj, QEvent* ev ) {
+    if (!obj->isWidgetType() )
+        return false;
+    if ( ev->type() == QEvent::MouseButtonRelease ) {
+        qWarning(" name %s, class %s", obj->name(), obj->className() );
+    }
+
+    return false;
+}
diff --git a/libopie/big-screen/example/osplitter_mail.h b/libopie/big-screen/example/osplitter_mail.h
index d76f264..b7e7efe 100644
--- a/libopie/big-screen/example/osplitter_mail.h
+++ b/libopie/big-screen/example/osplitter_mail.h
@@ -24,8 +24,9 @@ public:
     static QString appName() { return QString::fromLatin1("osplitter-mail"); }
     ListViews( QWidget* parent, const char * name, WFlags fl );
     ~ListViews();
 
+    bool eventFilter( QObject* , QEvent* );
 private:
     void initFolders();
     void initFolder( Folder *folder, unsigned int &count );