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authorzecke <zecke>2003-10-07 12:56:18 (UTC)
committer zecke <zecke>2003-10-07 12:56:18 (UTC)
commit6f807f937764d0b80d38cd5e29983ad4ec2ae3c8 (patch) (side-by-side diff)
treea1fc0bf579e5dfa0b07813110e998d4ea97d5c78
parent898d453b417e561cea25f6b7578814d31cec6e97 (diff)
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Just a small example on usage of an Event Filter...
I needed that for debugging but it looks useful as an example
Diffstat (more/less context) (show whitespace changes)
-rw-r--r--libopie/big-screen/example/osplitter_mail.cpp12
-rw-r--r--libopie/big-screen/example/osplitter_mail.h1
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
@@ -17,16 +17,17 @@ OPIE_EXPORT_APP( OApplicationFactory<ListViews> )
class Folder {
int dummy;
};
// -----------------------------------------------------------------
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" );
lay->addWidget( m_splitter );
connect(m_splitter, SIGNAL(sizeChange(bool, const QSize& ) ),
this, SLOT(slotSizeChange(bool, const QSize& ) ) );
@@ -63,8 +64,19 @@ ListViews::ListViews( QWidget* p, const char* name, WFlags fl )
m_splitter->addWidget( splitti );
}
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
@@ -20,16 +20,17 @@ class QLabel;
class OSplitter;
class ListViews : public QWidget {
Q_OBJECT
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 );
QListView *m_messages, *m_overview;
QLabel *m_message, *m_attach;
QList<QListView> m_folders; // used in tab mode
QList<Folder> m_lstFolders;