Re: event handling

2006-10-07 Thread Mohsen Pahlevanzadeh
Guy Rouillier wrote: > [EMAIL PROTECTED] wrote: > >> Hi, >> >> Is there any way we can post an event and handle the event to change the >> GtkWidget. >> I want to pass an object while posting the event and use the object to >> change the widget. >> I'm new to Gtk. >> Any information will be of

Re: event handling

2006-10-07 Thread Guy Rouillier
[EMAIL PROTECTED] wrote: > Hi, > > Is there any way we can post an event and handle the event to change the > GtkWidget. > I want to pass an object while posting the event and use the object to > change the widget. > I'm new to Gtk. > Any information will be of great help. > Sure, what you shoul

event handling

2006-10-07 Thread krithika.sivakumar
Hi, Is there any way we can post an event and handle the event to change the GtkWidget. I want to pass an object while posting the event and use the object to change the widget. I'm new to Gtk. Any information will be of great help. Thanks, Krithi. __

Installing BDF fonts

2006-10-07 Thread Dheeraj V.S.
Hi, I would like to install some TTF and BDF fonts and use them in my GTK applications (using DirectFB). I was successful with installation of TTF fonts. I ran `fc-cache' on the folder containing TTF fonts and the corresponding cache file got created. But the same procedure failed in the case of B

How to zoom image using GtkImage Widget?

2006-10-07 Thread raymond-xu
Hi everyone! I'm trying to write a program using GtkImage widget to show image, I want to zoom image in the widget. My solution is : 1 create a GtkImage 2 add handler for "size-allocate" signal of GtkImage widget 3 use gdk functions to scale the image The main problem is on the step 2, in th