From d17b6f2f9e9142552af0b164c3b86387833d96c9 Mon Sep 17 00:00:00 2001
From: Eduardo Fiss Beloni <eduardo@pheitec.com>
Date: Wed, 23 Apr 2014 11:59:24 -0300
Subject: [PATCH] Xtt script ConfirmDialog

---
 xtt/lib/xtt/gtk/xtt_xnav_gtk.cpp     |   29 +++++++++++++++++++++++++++++
 xtt/lib/xtt/gtk/xtt_xnav_gtk.h       |    1 +
 xtt/lib/xtt/src/xtt_xnav.h           |    3 +++
 xtt/lib/xtt/src/xtt_xnav_command.cpp |   34 ++++++++++++++++++++++++++++++++++
 4 files changed, 67 insertions(+), 0 deletions(-)

diff --git a/xtt/lib/xtt/gtk/xtt_xnav_gtk.cpp b/xtt/lib/xtt/gtk/xtt_xnav_gtk.cpp
index 47e1450..001e8c7 100644
--- a/xtt/lib/xtt/gtk/xtt_xnav_gtk.cpp
+++ b/xtt/lib/xtt/gtk/xtt_xnav_gtk.cpp
@@ -467,3 +467,32 @@ void XNavGtk::popup_button_cb( GtkWidget *w, gpointer data)
   //xnav->reset_cursor();
 }
 
+static void xnav_confirm_dialog_ok( void *ctx, void *data)
+{
+  ((XNav *)ctx)->dialog_ok = 1;
+  gtk_main_quit();
+}
+
+static void xnav_confirm_dialog_cancel( void *ctx, void *data)
+{
+  ((XNav *)ctx)->dialog_cancel = 1;
+  gtk_main_quit();
+}
+
+int XNavGtk::confirm_dialog( char *title, char *text)
+{
+  dialog_ok = 0;
+  dialog_cancel = 0;
+  wow->DisplayQuestion( this, title, text, xnav_confirm_dialog_ok,
+			xnav_confirm_dialog_cancel, 0);
+
+  gtk_main();
+
+  if ( dialog_ok) {
+    return 1;
+  }
+  if ( dialog_cancel) {
+    return 0;
+  }
+  return 0;
+}
diff --git a/xtt/lib/xtt/gtk/xtt_xnav_gtk.h b/xtt/lib/xtt/gtk/xtt_xnav_gtk.h
index 4570334..d005188 100644
--- a/xtt/lib/xtt/gtk/xtt_xnav_gtk.h
+++ b/xtt/lib/xtt/gtk/xtt_xnav_gtk.h
@@ -115,6 +115,7 @@ class XNavGtk : public XNav {
 			 xmenu_eItemType item_type, 
 			 xmenu_mUtility caller, 
 			 unsigned int priv, char *arg, int x, int y);
+    int confirm_dialog( char *title, char *text);
     static void menu_position_func( GtkMenu *menu, gint *x, gint *y, gboolean *push_in,
 				    gpointer data);
     static GtkWidget *build_menu( GtkWidget *Parent,
diff --git a/xtt/lib/xtt/src/xtt_xnav.h b/xtt/lib/xtt/src/xtt_xnav.h
index 1af10ab..62b658a 100644
--- a/xtt/lib/xtt/src/xtt_xnav.h
+++ b/xtt/lib/xtt/src/xtt_xnav.h
@@ -332,6 +332,8 @@ class XNav {
     void 		*current_cmd_ctx;
     int 		elog_enabled;
     int			elog_checked;
+    int 		dialog_ok;
+    int 		dialog_cancel;
 
     virtual void set_inputfocus() {}
     virtual void pop() {}
@@ -389,6 +391,7 @@ class XNav {
 				void		(* wl_bc_cancel)( void *),
 				pwr_tStatus  	*status) { return 0;}
     virtual void bell( int time) {}
+    virtual int confirm_dialog( char *title, char *text) { return 0; }
 
     void start_trace( pwr_tObjid Objid, char *object_str);
     void start_trace_selected();
diff --git a/xtt/lib/xtt/src/xtt_xnav_command.cpp b/xtt/lib/xtt/src/xtt_xnav_command.cpp
index 9dd4e08..5e9720f 100644
--- a/xtt/lib/xtt/src/xtt_xnav_command.cpp
+++ b/xtt/lib/xtt/src/xtt_xnav_command.cpp
@@ -7509,6 +7509,38 @@ static int xnav_messageinfo_func(
   return 1;
 }
 
+static int xnav_confirmdialog_func(
+  void *filectx,
+  ccm_sArg *arg_list,
+  int arg_count,
+  int *return_decl,
+  ccm_tFloat *return_float,
+  ccm_tInt *return_int,
+  char *return_string)
+{
+  XNav *xnav;
+  ccm_sArg 	*arg_p2;
+  int sts;
+
+  if ( arg_count != 2)
+    return CCM__ARGMISM;
+
+  arg_p2 = arg_list->next;
+
+  if ( arg_list->value_decl != CCM_DECL_STRING)
+    return CCM__ARGMISM;
+  if ( arg_p2->value_decl != CCM_DECL_STRING)
+    return CCM__ARGMISM;
+
+  xnav_get_stored_xnav( &xnav);
+  sts = xnav->confirm_dialog( arg_list->value_string, arg_p2->value_string);
+
+  *return_int = sts;
+  *return_decl = CCM_DECL_INT;
+
+  return 1;
+}
+
 static int xnav_cutobjectname_func( 
   void *filectx,
   ccm_sArg *arg_list, 
@@ -7678,6 +7710,8 @@ int XNav::readcmdfile( 	char		*incommand)
 	  if ( EVEN(sts)) return sts;
 	  sts = ccm_register_function( "GetAttribute", xnav_getattribute_func);
 	  if ( EVEN(sts)) return sts;
+	  sts = ccm_register_function( "ConfirmDialog", xnav_confirmdialog_func);
+	  if ( EVEN(sts)) return sts;
 	  ccm_func_registred = 1;
         }
 
-- 
1.7.4.1