add code to listen for commands on stdin when in listen mode.

2004-09-16  James Henstridge  <james@jamesh.id.au>

    * src/notification.c: add code to listen for commands on stdin
    when in listen mode.

    * src/main.c: parse the --listen argument for --notification mode.

    * src/zenity.h (ZenityNotificationData): add a field for the
    "listen" argument.

1 files changed, 17 insertions, 0 deletions

diff --git a/src/main.c b/src/main.c
index 4d8c607..b4162cd 100644
--- a/src/main.c
+++ b/src/main.c
@@ -115,6 +115,7 @@ enum {
   OPTION_WARNINGTEXT,
   OPTION_NOTIFICATIONICON,
   OPTION_NOTIFICATIONTEXT,
+  OPTION_NOTIFICATIONLISTEN,
   OPTION_ABOUT,
   OPTION_VERSION,
   OPTION_LAST,
@@ -581,6 +582,15 @@ struct poptOption notification_options[] = {
     N_("Set the notification text"),
     NULL
   },
+  {
+    "listen",
+    '\0',
+    POPT_ARG_NONE,
+    NULL,
+    OPTION_NOTIFICATIONLISTEN,
+    N_("Listen for commands on stdin"),
+    NULL
+  },
   POPT_TABLEEND
 };
 
@@ -1051,6 +1061,7 @@ zenity_init_parsing_options (void) {
   results->tree_data->radiobox = FALSE;
   results->tree_data->editable = FALSE;
   results->tree_data->print_column = NULL;
+  results->notification_data->listen = FALSE;
 }
 
 static void
@@ -1572,6 +1583,12 @@ zenity_parse_options_callback (poptContext              ctx,
 
       results->tree_data->print_column = g_strdup (arg);
       break;
+    case OPTION_NOTIFICATIONLISTEN:
+      if (results->mode != MODE_NOTIFICATION)
+	zenity_error ("--listen", ERROR_SUPPORT);
+
+      results->notification_data->listen = TRUE;
+      break;
     case OPTION_ABOUT: 
       if (results->mode != MODE_LAST) 
         zenity_error (NULL, ERROR_DIALOG);