X-Git-Url: https://git.street.me.uk/andy/viking.git/blobdiff_plain/3bfe920ac9074446ac6c926ca785a2d0f2a9018d..4a050412da32aa6f237c358cfa0c5a3775f21e9a:/src/viklayer.c?ds=inline

diff --git a/src/viklayer.c b/src/viklayer.c
index b5db0ef3..c111764c 100644
--- a/src/viklayer.c
+++ b/src/viklayer.c
@@ -1,7 +1,8 @@
 /*
  * viking -- GPS Data and Topo Analyzer, Explorer, and Manager
  *
- * Copyright (C) 2003-2005, Evan Battaglia <gtoevan@gmx.net>
+ * Copyright (C) 2005, Alex Foobarian <foobarian@gmail.com>
+ * Copyright (C) 2003-2007, Evan Battaglia <gtoevan@gmx.net>
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -259,7 +260,8 @@ void vik_layer_marshall_params ( VikLayer *vl, guint8 **data, gint *datalen )
     guint16 i, params_count = vik_layer_get_interface(vl->type)->params_count;
     for ( i = 0; i < params_count; i++ )
     {
-      d = get_param(vl, i);
+      g_debug("%s: %s", __FUNCTION__, params[i].name);
+      d = get_param(vl, i, FALSE);
       switch ( params[i].type )
       {
       case VIK_LAYER_PARAM_STRING: 
@@ -323,6 +325,7 @@ void vik_layer_unmarshall_params ( VikLayer *vl, guint8 *data, gint datalen, Vik
     guint16 i, params_count = vik_layer_get_interface(vl->type)->params_count;
     for ( i = 0; i < params_count; i++ )
     {
+      g_debug("%s: %s", __FUNCTION__, params[i].name);
       switch ( params[i].type )
       {
       case VIK_LAYER_PARAM_STRING: 
@@ -330,7 +333,7 @@ void vik_layer_unmarshall_params ( VikLayer *vl, guint8 *data, gint datalen, Vik
 	s[vlm_size]=0;
 	vlm_read(s);
 	d.s = s;
-	set_param(vl, i, d, vvp);
+	set_param(vl, i, d, vvp, FALSE);
 	g_free(s);
 	break;
       case VIK_LAYER_PARAM_STRING_LIST:  {
@@ -346,14 +349,14 @@ void vik_layer_unmarshall_params ( VikLayer *vl, guint8 *data, gint datalen, Vik
           list = g_list_append ( list, s );
         }
         d.sl = list;
-        set_param ( vl, i, d, vvp );
+        set_param(vl, i, d, vvp, FALSE);
         /* don't free -- string list is responsibility of the layer */
 
         break;
         }
       default:
 	vlm_read(&d);
-	set_param(vl, i, d, vvp);
+	set_param(vl, i, d, vvp, FALSE);
 	break;
       }
     }
@@ -391,6 +394,14 @@ gboolean vik_layer_sublayer_toggle_visible ( VikLayer *l, gint subtype, gpointer
   return TRUE; /* if unknown, will always be visible */
 }
 
+gboolean vik_layer_selected ( VikLayer *l, gint subtype, gpointer sublayer, gint type, gpointer vlp )
+{
+  if ( vik_layer_interfaces[l->type]->layer_selected )
+    return vik_layer_interfaces[l->type]->layer_selected ( l, subtype, sublayer, type, vlp );
+  /* Since no 'layer_selected' function explicitly turn off here */
+  return vik_window_clear_highlight ( (VikWindow *)VIK_GTK_WINDOW_FROM_LAYER(l) );
+}
+
 void vik_layer_realize ( VikLayer *l, VikTreeview *vt, GtkTreeIter *layer_iter )
 {
   l->vt = vt;
@@ -420,10 +431,10 @@ void vik_layer_add_menu_items ( VikLayer *l, GtkMenu *menu, gpointer vlp )
     vik_layer_interfaces[l->type]->add_menu_items ( l, menu, vlp );
 }
 
-gboolean vik_layer_sublayer_add_menu_items ( VikLayer *l, GtkMenu *menu, gpointer vlp, gint subtype, gpointer sublayer, GtkTreeIter *iter )
+gboolean vik_layer_sublayer_add_menu_items ( VikLayer *l, GtkMenu *menu, gpointer vlp, gint subtype, gpointer sublayer, GtkTreeIter *iter, VikViewport *vvp )
 {
   if ( vik_layer_interfaces[l->type]->sublayer_add_menu_items )
-    return vik_layer_interfaces[l->type]->sublayer_add_menu_items ( l, menu, vlp, subtype, sublayer, iter );
+    return vik_layer_interfaces[l->type]->sublayer_add_menu_items ( l, menu, vlp, subtype, sublayer, iter, vvp );
   return FALSE;
 }
 
@@ -435,6 +446,20 @@ const gchar *vik_layer_sublayer_rename_request ( VikLayer *l, const gchar *newna
   return NULL;
 }
 
+const gchar* vik_layer_sublayer_tooltip ( VikLayer *l, gint subtype, gpointer sublayer )
+{
+  if ( vik_layer_interfaces[l->type]->sublayer_tooltip )
+    return vik_layer_interfaces[l->type]->sublayer_tooltip ( l, subtype, sublayer );
+  return NULL;
+}
+
+const gchar* vik_layer_layer_tooltip ( VikLayer *l )
+{
+  if ( vik_layer_interfaces[l->type]->layer_tooltip )
+    return vik_layer_interfaces[l->type]->layer_tooltip ( l );
+  return NULL;
+}
+
 GdkPixbuf *vik_layer_load_icon ( gint type )
 {
   g_assert ( type < VIK_LAYER_NUM_TYPES );
@@ -443,10 +468,10 @@ GdkPixbuf *vik_layer_load_icon ( gint type )
   return NULL;
 }
 
-gboolean vik_layer_set_param ( VikLayer *layer, guint16 id, VikLayerParamData data, gpointer vp )
+gboolean vik_layer_set_param ( VikLayer *layer, guint16 id, VikLayerParamData data, gpointer vp, gboolean is_file_operation )
 {
   if ( vik_layer_interfaces[layer->type]->set_param )
-    return vik_layer_interfaces[layer->type]->set_param ( layer, id, data, vp );
+    return vik_layer_interfaces[layer->type]->set_param ( layer, id, data, vp, is_file_operation );
   return FALSE;
 }
 
@@ -458,7 +483,8 @@ void vik_layer_post_read ( VikLayer *layer, VikViewport *vp, gboolean from_file
 
 static gboolean layer_properties_factory ( VikLayer *vl, VikViewport *vp )
 {
-  switch ( a_uibuilder_properties_factory ( VIK_GTK_WINDOW_FROM_WIDGET(vp),
+  switch ( a_uibuilder_properties_factory ( _("Layer Properties"),
+					    VIK_GTK_WINDOW_FROM_WIDGET(vp),
 					    vik_layer_interfaces[vl->type]->params,
 					    vik_layer_interfaces[vl->type]->params_count,
 					    vik_layer_interfaces[vl->type]->params_groups,
@@ -469,12 +495,11 @@ static gboolean layer_properties_factory ( VikLayer *vl, VikViewport *vp )
 					    (gpointer) vik_layer_interfaces[vl->type]->get_param, 
 					    vl) ) {
     case 0:
-      return FALSE;
     case 3:
+      return FALSE;
       /* redraw (?) */
     case 2:
       vik_layer_post_read ( vl, vp, FALSE ); /* update any gc's */
-      vik_layer_emit_update ( vl );
     default:
       return TRUE;
   }