Second window in wb navigator disabled in ProjectList and GblVolumeList

wb/lib/wb/gtk/wb_wtt_gtk.cpp

@@ -532,6 +532,11 @@ void WttGtk::set_edit_show()
 
 void WttGtk::set_twowindows( int two, int display_wnav, int display_wnavnode)
 {
+  if ( disable_w2) {
+    display_wnav = 1;
+    display_wnavnode = 0;
+    two = 0;
+  }
   if ( display_wnav || display_wnavnode) {
     if ( display_wnav && ! wnav_mapped) {
       g_object_set( wnav_brow_widget, "visible", TRUE, NULL);
@@ -1808,8 +1813,8 @@ WttGtk::WttGtk(
   set_focus_disabled(0), disfocus_timerid(0), selection_timerid(0), avoid_deadlock(0),
   clock_cursor(0), realized(0)
 {
-  const int	window_width = 900;
-  const int    	window_height = 800;
+  int		window_width = 900;
+  int    	window_height = 800;
   // int    	palette_width = 220;
   pwr_tStatus	sts;
   char 		title[80];
@@ -1821,7 +1826,6 @@ WttGtk::WttGtk(
   char		layout_palette[80];
   char		title_w1[40];
   char		title_w2[40];
-  int		hide_wnavnode = 0;
   pwr_tFileName fname;
 
   if ( wbctx && volid) {
@@ -1894,7 +1898,9 @@ WttGtk::WttGtk(
       strcpy( title_w1, "Plant Configuration");
       strcpy( title_w2, "Node Configuration");
       sprintf( title, "PwR Navigator Buffer %s, %s", volname, name);
-      hide_wnavnode = 1;
+      window_width = 500;
+      window_height = 400;
+      disable_w2 = 1;
       break;
     case pwr_eClass_ExternVolume: {
       switch ( volid) {
@@ -1906,7 +1912,9 @@ WttGtk::WttGtk(
 	strcpy( title_w1, "Project List");
 	strcpy( title_w2, "");
 	sprintf( title, "PwR Project List");
-	hide_wnavnode = 1;
+	window_width = 500;
+	window_height = 400;
+	disable_w2 = 1;
 	break;
       case ldh_cGlobalVolumeListVolume:
 	wb_type = wb_eType_ExternVolume;
@@ -1916,7 +1924,9 @@ WttGtk::WttGtk(
 	strcpy( title_w1, "Global Volume List");
 	strcpy( title_w2, "");
 	sprintf( title, "PwR Global Volume List");
-	hide_wnavnode = 1;
+	window_width = 500;
+	window_height = 400;
+	disable_w2 = 1;
 	break;
       case ldh_cUserDatabaseVolume:
 	wb_type = wb_eType_ExternVolume;
@@ -1926,7 +1936,9 @@ WttGtk::WttGtk(
 	strcpy( title_w1, "User Database");
 	strcpy( title_w2, "");
 	sprintf( title, "PwR User Database");
-	hide_wnavnode = 1;
+	window_width = 500;
+	window_height = 400;
+	disable_w2 = 1;
 	break;
       default:
 	wb_type = wb_eType_ExternVolume;
@@ -2692,6 +2704,9 @@ WttGtk::WttGtk(
   gtk_widget_show_all( toplevel);
   realized = 1;
 
+  if ( disable_w2)
+    wnavnode_mapped = 0;
+
   if ( !wnav_mapped)
     g_object_set( wnav_brow_widget, "visible", FALSE, NULL);
   if ( !wnavnode_mapped)

wb/lib/wb/src/wb_wtt.cpp

@@ -2080,7 +2080,7 @@ Wtt::Wtt(
         select_attr(0), select_type(0),
         wnav_mapped(0), wnavnode_mapped(0), utedctx(0), wpkg(0),
 	close_cb(0), open_volume_cb(0), open_project_volume_cb(0), time_to_exit_cb(0),
-	mcp(0)
+	mcp(0), disable_w2(0)
 {
   strcpy( name, wt_name);
   *status = 1;

wb/lib/wb/src/wb_wtt.h

@@ -181,6 +181,7 @@ class Wtt : public WUtility {
     void	(*open_project_volume_cb)(void *ctx);
     int		(*time_to_exit_cb)(void *ctx);
     ldh_sMenuCall *mcp;
+    int		disable_w2;
 
     int restore_settings();
     int save_settings();