summaryrefslogtreecommitdiff
path: root/libopie
authorschurig <schurig>2003-06-17 06:34:27 (UTC)
committer schurig <schurig>2003-06-17 06:34:27 (UTC)
commit350e9cf9f8607202d78cba4400aec90ad075a763 (patch) (side-by-side diff)
tree69fa6761dda8893c9c801f5408bff837e3f54c7d /libopie
parent9d006f21949fc9a25e323e2fd20fab0bfb249b49 (diff)
downloadopie-350e9cf9f8607202d78cba4400aec90ad075a763.zip
opie-350e9cf9f8607202d78cba4400aec90ad075a763.tar.gz
opie-350e9cf9f8607202d78cba4400aec90ad075a763.tar.bz2
added helpful comment on usage of virtualHook
Diffstat (limited to 'libopie') (more/less context) (ignore whitespace changes)
-rw-r--r--libopie/odevice.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/libopie/odevice.h b/libopie/odevice.h
index a232d69..650a2da 100644
--- a/libopie/odevice.h
+++ b/libopie/odevice.h
@@ -180,12 +180,18 @@ public:
virtual bool setDisplayStatus ( bool on );
virtual bool setDisplayBrightness ( int brightness );
virtual int displayBrightnessResolution ( ) const;
virtual bool setDisplayContrast ( int contrast );
virtual int displayContrastResolution ( ) const;
+ // don't add new virtual methods, use this:
+ // /*virtual */ void boo(int i ) { return virtual_hook(1,&i); };
+ // and in your subclass do do overwrite
+ // protected virtual int virtual_hook(int, void *)
+ // which is defined below
+
// input / output
//FIXME playAlarmSound and al might be better -zecke
virtual void alarmSound ( );
virtual void keySound ( );
virtual void touchSound ( );