r11516@tres: ted | 2006-04-26 21:30:18 -0700

[inkscape.git] / src / node-context.cpp

diff --git a/src/node-context.cpp b/src/node-context.cpp
index 2e5fd3e7307d8d6e45833362491b042fad96a426..67511ea30e83c3e0a4f4445e3c9da1fdc5084608 100644 (file)
--- a/src/node-context.cpp
+++ b/src/node-context.cpp
@@ -159,9 +159,9 @@ sp_node_context_setup(SPEventContext *ec)
         ((SPEventContextClass *) parent_class)->setup(ec);
 
     nc->sel_changed_connection.disconnect();
-    nc->sel_changed_connection = SP_DT_SELECTION(ec->desktop)->connectChanged(sigc::bind(sigc::ptr_fun(&sp_node_context_selection_changed), (gpointer)nc));
+    nc->sel_changed_connection = sp_desktop_selection(ec->desktop)->connectChanged(sigc::bind(sigc::ptr_fun(&sp_node_context_selection_changed), (gpointer)nc));
 
-    Inkscape::Selection *selection = SP_DT_SELECTION(ec->desktop);
+    Inkscape::Selection *selection = sp_desktop_selection(ec->desktop);
     SPItem *item = selection->singleItem();
 
     nc->nodepath = NULL;
@@ -288,7 +288,7 @@ sp_nodepath_update_from_item(SPNodeContext *nc, SPItem *item)
         ec->shape_knot_holder = NULL;
     }
 
-    Inkscape::Selection *selection = SP_DT_SELECTION(desktop);
+    Inkscape::Selection *selection = sp_desktop_selection(desktop);
     item = selection->singleItem();
 
     if (item) {
@@ -405,7 +405,7 @@ sp_node_context_item_handler(SPEventContext *event_context, SPItem *item, GdkEve
     gint ret = FALSE;
 
     SPDesktop *desktop = event_context->desktop;
-    Inkscape::Selection *selection = SP_DT_SELECTION (desktop);
+    Inkscape::Selection *selection = sp_desktop_selection (desktop);
 
     SPNodeContext *nc = SP_NODE_CONTEXT(event_context);
 
@@ -515,7 +515,7 @@ static gint
 sp_node_context_root_handler(SPEventContext *event_context, GdkEvent *event)
 {
     SPDesktop *desktop = event_context->desktop;
-    Inkscape::Selection *selection = SP_DT_SELECTION (desktop);
+    Inkscape::Selection *selection = sp_desktop_selection (desktop);
 
     SPNodeContext *nc = SP_NODE_CONTEXT(event_context);
     double const nudge = prefs_get_double_attribute_limited("options.nudgedistance", "value", 2, 0, 1000); // in px
@@ -614,7 +614,7 @@ sp_node_context_root_handler(SPEventContext *event_context, GdkEvent *event)
                         if (nc->nodepath && nc->nodepath->selected)
                             sp_nodepath_deselect(nc->nodepath);
                         else
-                            SP_DT_SELECTION(desktop)->clear();
+                            sp_desktop_selection(desktop)->clear();
                     }
                 }
                 ret = TRUE;
@@ -639,7 +639,9 @@ sp_node_context_root_handler(SPEventContext *event_context, GdkEvent *event)
                     if (MOD__CTRL_ONLY) {
                         sp_node_selected_delete();
                     } else {
-                        sp_node_delete_preserve(g_list_copy(nc->nodepath->selected));
+                        if (nc->nodepath && nc->nodepath->selected) {
+                            sp_node_delete_preserve(g_list_copy(nc->nodepath->selected));
+                        }
                     }
                     ret = TRUE;
                     break;
@@ -789,7 +791,7 @@ sp_node_context_root_handler(SPEventContext *event_context, GdkEvent *event)
                         if (nc->nodepath && nc->nodepath->selected) {
                             sp_nodepath_deselect(nc->nodepath);
                         } else {
-                            SP_DT_SELECTION(desktop)->clear();
+                            sp_desktop_selection(desktop)->clear();
                         }
                     }
                     ret = TRUE;