src/frontends/gnome/gnomeBC.C

   1 #include <config.h>
   2
   3 #ifdef __GNUG__
   4 #pragma implementation
   5 #endif
   6
   7 #include "gnomeBC.h"
   8 #include "gtk--/widget.h"
   9 #include "gtk--/button.h"
  10
  11 gnomeBC::gnomeBC(string const & cancel, string const & close)
  12         : ButtonControllerBase(cancel, close),
  13           okay_(0), apply_(0), cancel_(0), undo_all_(0)
  14 {}
  15
  16
  17 void gnomeBC::setSensitive(Gtk::Button * btn, ButtonPolicy::Button id)
  18 {
  19         if (btn) {
  20                 bool const enabled = bp().buttonStatus(id);
  21                 btn->set_sensitive(enabled);
  22         }
  23 }
  24
  25
  26 void gnomeBC::refresh()
  27 {
  28         setSensitive(okay_, ButtonPolicy::OKAY);
  29         setSensitive(apply_, ButtonPolicy::APPLY);
  30         setSensitive(undo_all_, ButtonPolicy::UNDO_ALL);
  31
  32 #warning Handle the cancel button correctly! (be 20010327)
  33 #if 0
  34         if (cancel_) {
  35                 bool const enabled = bp().buttonStatus(ButtonPolicy::CANCEL);
  36 //              if (enabled)
  37 //                      Change label to cancel_label_
  38 //              else
  39 //                      Change label to close_label_
  40 //Need to adapt it somehow since we use stock Gnome buttons.
  41         }
  42 #endif
  43
  44         if (!read_only_.empty()) {
  45                 bool enable = true;
  46                 if (bp().isReadOnly()) enable = false;
  47
  48                 WidgetList::const_iterator end = read_only_.end();
  49                 for (WidgetList::const_iterator iter = read_only_.begin();
  50                      iter != end; ++iter) {
  51                         (*iter)->set_sensitive(enable);
  52                 }
  53         }
  54 }