research.m1stereo.tv/gitweb/ - rugen/blob - src/page.c

   1 /*
   2  * page.c -- Page handling
   3  * Copyright (C) 2002-2003 Charles Yates <charles.yates@pandora.be>
   4  *
   5  * This program is free software; you can redistribute it and/or modify
   6  * it under the terms of the GNU General Public License as published by
   7  * the Free Software Foundation; either version 2 of the License, or
   8  * (at your option) any later version.
   9  *
  10  * This program is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13  * GNU General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU General Public License
  16  * along with this program; if not, write to the Free Software Foundation,
  17  * Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
  18  */
  19
  20 #include <page.h>
  21 #include <gtk/gtk.h>
  22
  23 GtkWidget *page_get_widget( page this )
  24 {
  25         return this->get_widget( this );
  26 }
  27
  28 void page_get_toolbar_info( page this, GtkIconSize size, GtkWidget **icon, char **label )
  29 {
  30         if ( this->get_toolbar_info )
  31         {
  32                 this->get_toolbar_info( this, size, icon, label );
  33         }
  34         else
  35         {
  36                 *icon = gtk_image_new_from_stock( "gtk-execute",  size );
  37                 *label = "_Unknown";
  38         }
  39 }
  40
  41 /** Called on connection being established to a server.
  42 */
  43
  44 void page_on_connect( page this )
  45 {
  46         if ( this->on_connect )
  47                 this->on_connect( this );
  48 }
  49
  50 /** Called on a disconnection from a server.
  51 */
  52
  53 void page_on_disconnect( page this )
  54 {
  55         if ( this->on_disconnect )
  56                 this->on_disconnect( this );
  57 }
  58
  59 /** Called when the user changes the selected unit.
  60 */
  61
  62 void page_on_unit_change( page this, int unit )
  63 {
  64         if ( this->on_unit_change )
  65                 this->on_unit_change( this, unit );
  66 }
  67
  68 /** Called to propogate status information to any page that's interested.
  69 */
  70
  71 void page_show_status( page this, valerie_status status )
  72 {
  73         if ( this->show_status )
  74                 this->show_status( this, status );
  75 }
  76
  77 /** Called on close.
  78 */
  79
  80 void page_close( page this )
  81 {
  82         if ( this->close )
  83                 this->close( this );
  84 }
  85