Re: pixmap insert in clist object

you need to load the pixmaps after the window has displayed - its one of those strange windowing things about allocating colour.. $ctree->connect('realize', 'prepare_pixmaps' ); $ctree->connect_after('realize', 'load_a_node' );

function load_a_node($ctree) { global $_pixmap; /* loads icon_closed.xpm and icon_open.xpm */ $this->widget->insert_node( NULL, NULL, array("some text"), 5, $_pixmap['icon_closed']['pixmap'], $_pixmap['icon_closed']['mask'], $_pixmap['icon_open']['pixmap'], $_pixmap['icon_open']['mask'], false, false); } /* load all the xpms from a subdirectory of this called xpm */ function prepare_pixmaps($widget) { global $_pixmap;

        $i=0;
        $fp = opendir(dirname(__FILE__)."/xpm");
        while (($file = readdir($fp)) != FALSE) {
           if (ereg("\.xpm$", $file)) {
             $icons[$i] = ereg_replace("\.xpm$","",$file);
           $i++;
         }
       }
       closedir($fp);
              for ($i=0;$i<count($this->icons);$i++) {
          $xpm = $this->icons[$i];
          list($_pixmap[$xpm]['pixmap'], $pixmap[$xpm]['mask']) =
               Gdk::pixmap_create_from_xpm($widget->window, NULL, APPDIR .'xpm/' . $xpm . '.xpm');
       }

} } César González Revilla wrote:

Hello all, ¿Could anybody paste any little example about how can be an image be loaded as a part of an array to insert into a clist object?. Thanks a lot.