[Freeciv-Dev] PATCH: Another small UI patch.

[Luke Reeves <luke949@xxxxxxxxxxxx>]

This adds the ability to double-click on a server in the metaserver list
and connect to it, which is what most people expect to happen.  Once
these are committed (if?) the next patch(s) I do will be a big inclusive
one instead of a bunch of small ones, sorry for the inconvenience.

    Luke Reeves, Neurotech
    luke949@xxxxxxxxxxxx
    http://www.submail.net/
    http://www.neuro-tech.net/

Index: connectdlg.c
===================================================================
RCS file: /home/freeciv/CVS/freeciv/client/gui-gtk/connectdlg.c,v
retrieving revision 1.19
diff -u -3 -p -r1.19 connectdlg.c
--- connectdlg.c        2000/06/23 16:39:40     1.19
+++ connectdlg.c        2000/07/19 11:42:04
@@ -109,6 +109,14 @@ void meta_list_callback(GtkWidget *w, gi
 
 /**************************************************************************
 ...
+***************************************************************************/
+void meta_click_callback(GtkWidget *w, GdkEventButton *event, gpointer data)
+{
+  if (event->type==GDK_2BUTTON_PRESS) connect_callback(w, data);
+}
+
+/**************************************************************************
+...
 **************************************************************************/
 static gint connect_deleted_callback(GtkWidget *w, GdkEvent *ev, gpointer data)
 {
@@ -216,6 +224,8 @@ void gui_server_connect(void)
 
   gtk_signal_connect(GTK_OBJECT(list), "select_row",
                        GTK_SIGNAL_FUNC(meta_list_callback), NULL);
+  gtk_signal_connect(GTK_OBJECT(list), "button_press_event",
+                       GTK_SIGNAL_FUNC(meta_click_callback), NULL);
   gtk_signal_connect(GTK_OBJECT(update), "clicked",
                        GTK_SIGNAL_FUNC(meta_update_callback), (gpointer)list);