Modified filter rendering area handling to better accommodate upcoming feOffset

[inkscape.git] / src / dialogs / xml-tree.cpp

diff --git a/src/dialogs/xml-tree.cpp b/src/dialogs/xml-tree.cpp
index 44426d9215a6843afb7c69eab88526d9fec691c4..dd5371460f7c21a552f5a3f58a1f147f709bb002 100644 (file)
--- a/src/dialogs/xml-tree.cpp
+++ b/src/dialogs/xml-tree.cpp
@@ -7,8 +7,9 @@
  *   Lauris Kaplinski <lauris@kaplinski.com>
  *   MenTaLguY <mental@rydia.net>
  *   bulia byak <buliabyak@users.sf.net>
+ *   Johan Engelen <goejendaagh@zonnet.nl>
  *
- * Copyright (C) 1999-2005 Authors
+ * Copyright (C) 1999-2006 Authors
  * Copyright (C) 2004 David Turner
  *
  * Released under GNU GPL, read the file 'COPYING' for more information
@@ -63,6 +64,8 @@
 #include "message-stack.h"
 #include "message-context.h"
 
+#define MIN_ONSCREEN_DISTANCE 50
+
 struct EditableDest {
     GtkEditable *editable;
     gchar *text;
@@ -210,26 +213,26 @@ void sp_xml_tree_dialog()
 
         dlg = sp_window_new("", TRUE);
         if (x == -1000 || y == -1000) {
-            x = prefs_get_int_attribute(prefs_path, "x", 0);
-            y = prefs_get_int_attribute(prefs_path, "y", 0);
+            x = prefs_get_int_attribute(prefs_path, "x", -1000);
+            y = prefs_get_int_attribute(prefs_path, "y", -1000);
         }
         if (w ==0 || h == 0) {
             w = prefs_get_int_attribute(prefs_path, "w", 0);
             h = prefs_get_int_attribute(prefs_path, "h", 0);
         }
         
-        if (x<0) x=0;
-        if (y<0) y=0;
+//        if (x<0) x=0;
+//        if (y<0) y=0;
 
-        if (x != 0 || y != 0) {
+        if (w && h) {
+            gtk_window_resize((GtkWindow *) dlg, w, h);
+        }
+        if (x >= 0 && y >= 0 && (x < (gdk_screen_width()-MIN_ONSCREEN_DISTANCE)) && (y < (gdk_screen_height()-MIN_ONSCREEN_DISTANCE))) {
             gtk_window_move((GtkWindow *) dlg, x, y);
         } else {
             gtk_window_set_position(GTK_WINDOW(dlg), GTK_WIN_POS_CENTER);
         }
 
-        if (w && h) {
-            gtk_window_resize((GtkWindow *) dlg, w, h);
-        }
         sp_transientize(dlg);
         wd.win = dlg;
         wd.stop = 0;
@@ -300,7 +303,7 @@ void sp_xml_tree_dialog()
                 NULL,
                 _("New element node"),
                 NULL,
-                sp_icon_new( GTK_ICON_SIZE_LARGE_TOOLBAR,
+                sp_icon_new( Inkscape::ICON_SIZE_LARGE_TOOLBAR,
                                     INKSCAPE_STOCK_ADD_XML_ELEMENT_NODE ),
                 G_CALLBACK(cmd_new_element_node),
                 NULL);
@@ -321,7 +324,7 @@ void sp_xml_tree_dialog()
 
         button = gtk_toolbar_append_item(GTK_TOOLBAR(toolbar),
                 NULL, _("New text node"), NULL,
-                sp_icon_new( GTK_ICON_SIZE_LARGE_TOOLBAR,
+                sp_icon_new( Inkscape::ICON_SIZE_LARGE_TOOLBAR,
                              INKSCAPE_STOCK_ADD_XML_TEXT_NODE ),
                 G_CALLBACK(cmd_new_text_node),
                 NULL);
@@ -342,7 +345,7 @@ void sp_xml_tree_dialog()
 
         button = gtk_toolbar_append_item(GTK_TOOLBAR(toolbar),
                 NULL, _("Duplicate node"), NULL,
-                sp_icon_new( GTK_ICON_SIZE_LARGE_TOOLBAR,
+                sp_icon_new( Inkscape::ICON_SIZE_LARGE_TOOLBAR,
                              INKSCAPE_STOCK_DUPLICATE_XML_NODE ),
                 G_CALLBACK(cmd_duplicate_node),
                 NULL);
@@ -363,7 +366,7 @@ void sp_xml_tree_dialog()
 
         button = gtk_toolbar_append_item(GTK_TOOLBAR(toolbar),
                 NULL, _("Delete node"), NULL,
-                sp_icon_new( GTK_ICON_SIZE_LARGE_TOOLBAR,
+                sp_icon_new( Inkscape::ICON_SIZE_LARGE_TOOLBAR,
                              INKSCAPE_STOCK_DELETE_XML_NODE ),
                                            G_CALLBACK(cmd_delete_node), NULL );
 
@@ -463,7 +466,7 @@ void sp_xml_tree_dialog()
 
         button = gtk_toolbar_append_item(GTK_TOOLBAR(toolbar),
                 NULL, _("Delete attribute"), NULL,
-                sp_icon_new( GTK_ICON_SIZE_LARGE_TOOLBAR,
+                sp_icon_new( Inkscape::ICON_SIZE_LARGE_TOOLBAR,
                              INKSCAPE_STOCK_DELETE_XML_ATTRIBUTE ),
                (GCallback) cmd_delete_attr, NULL);
 
@@ -669,9 +672,9 @@ void set_tree_desktop(SPDesktop *desktop)
     }
     current_desktop = desktop;
     if (desktop) {
-        sel_changed_connection = SP_DT_SELECTION(desktop)->connectChanged(&on_desktop_selection_changed);
+        sel_changed_connection = sp_desktop_selection(desktop)->connectChanged(&on_desktop_selection_changed);
         document_replaced_connection = desktop->connectDocumentReplaced(&on_document_replaced);
-        set_tree_document(SP_DT_DOCUMENT(desktop));
+        set_tree_document(sp_desktop_document(desktop));
     } else {
         set_tree_document(NULL);
     }
@@ -783,7 +786,7 @@ Inkscape::XML::Node *get_dt_select()
         return NULL;
     }
 
-    return SP_DT_SELECTION(current_desktop)->singleRepr();
+    return sp_desktop_selection(current_desktop)->singleRepr();
 }
 
 
@@ -794,7 +797,7 @@ void set_dt_select(Inkscape::XML::Node *repr)
         return;
     }
 
-    Inkscape::Selection *selection = SP_DT_SELECTION(current_desktop);
+    Inkscape::Selection *selection = sp_desktop_selection(current_desktop);
 
     SPObject *object;
     if (repr) {
@@ -804,7 +807,7 @@ void set_dt_select(Inkscape::XML::Node *repr)
             repr = sp_repr_parent(repr);
         } // end of while loop
 
-        object = SP_DT_DOCUMENT(current_desktop)->getObjectByRepr(repr);
+        object = sp_desktop_document(current_desktop)->getObjectByRepr(repr);
     } else {
         object = NULL;
     }
@@ -884,7 +887,8 @@ void after_tree_move(GtkCTree *tree,
     if (GTK_CTREE_ROW(node)->parent  == new_parent &&
         GTK_CTREE_ROW(node)->sibling == new_sibling)
     {
-        sp_document_done(current_document);
+        sp_document_done(current_document, SP_VERB_DIALOG_XML_EDITOR,
+                         _("Drag XML subtree"));
     } else {
         sp_document_cancel(current_document);
     }
@@ -1279,7 +1283,7 @@ static void on_document_replaced(SPDesktop *dt, SPDocument *doc)
     if (current_desktop)
         sel_changed_connection.disconnect();
 
-    sel_changed_connection = SP_DT_SELECTION(dt)->connectChanged(&on_desktop_selection_changed);
+    sel_changed_connection = sp_desktop_selection(dt)->connectChanged(&on_desktop_selection_changed);
     set_tree_document(doc);
 }
 
@@ -1364,12 +1368,16 @@ void cmd_new_element_node(GtkObject *object, gpointer data)
     g_assert(selected_repr != NULL);
 
     if (name.text) {
+        Inkscape::XML::Document *xml_doc = sp_document_repr_doc(current_document);
         Inkscape::XML::Node *new_repr;
-        new_repr = sp_repr_new(name.text);
+        new_repr = xml_doc->createElement(name.text);
         g_free(name.text);
         selected_repr->appendChild(new_repr);
         set_tree_select(new_repr);
         set_dt_select(new_repr);
+
+        sp_document_done(current_document, SP_VERB_DIALOG_XML_EDITOR,
+                     _("Create new element node"));
     }
 
 } // end of cmd_new_element_node()
@@ -1380,10 +1388,12 @@ void cmd_new_text_node(GtkObject *object, gpointer data)
 {
     g_assert(selected_repr != NULL);
 
-    Inkscape::XML::Node *text = sp_repr_new_text("");
+    Inkscape::XML::Document *xml_doc = sp_document_repr_doc(current_document);
+    Inkscape::XML::Node *text = xml_doc->createTextNode("");
     selected_repr->appendChild(text);
 
-    sp_document_done(current_document);
+    sp_document_done(current_document, SP_VERB_DIALOG_XML_EDITOR,
+                     _("Create new text node"));
 
     set_tree_select(text);
     set_dt_select(text);
@@ -1397,10 +1407,11 @@ void cmd_duplicate_node(GtkObject *object, gpointer data)
     g_assert(selected_repr != NULL);
 
     Inkscape::XML::Node *parent = sp_repr_parent(selected_repr);
-    Inkscape::XML::Node *dup = selected_repr->duplicate();
+    Inkscape::XML::Node *dup = selected_repr->duplicate(parent->document());
     parent->addChild(dup, selected_repr);
 
-    sp_document_done(current_document);
+    sp_document_done(current_document, SP_VERB_DIALOG_XML_EDITOR,
+                     _("Duplicate node"));
 
     GtkCTreeNode *node = sp_xmlview_tree_get_repr_node(SP_XMLVIEW_TREE(tree), dup);
 
@@ -1416,7 +1427,8 @@ void cmd_delete_node(GtkObject *object, gpointer data)
     g_assert(selected_repr != NULL);
     sp_repr_unparent(selected_repr);
 
-    sp_document_done(current_document);
+    sp_document_done(current_document, SP_VERB_DIALOG_XML_EDITOR,
+                     _("Delete node"));
 }
 
 
@@ -1433,7 +1445,8 @@ void cmd_delete_attr(GtkObject *object, gpointer data)
         updated->updateRepr();
     }
 
-    sp_document_done(current_document);
+    sp_document_done(current_document, SP_VERB_DIALOG_XML_EDITOR, 
+                     _("Delete attribute"));
 }
 
 
@@ -1465,7 +1478,8 @@ void cmd_set_attr(GtkObject *object, gpointer data)
         updated->updateRepr();
     }
 
-    sp_document_done(current_document);
+    sp_document_done(current_document, SP_VERB_DIALOG_XML_EDITOR,
+                     _("Change attribute"));
 
     /* TODO: actually, the row won't have been created yet.  why? */
     gint row = sp_xmlview_attr_list_find_row_from_key(GTK_CLIST(attributes),
@@ -1494,7 +1508,8 @@ void cmd_raise_node(GtkObject *object, gpointer data)
 
     parent->changeOrder(selected_repr, ref);
 
-    sp_document_done(current_document);
+    sp_document_done(current_document, SP_VERB_DIALOG_XML_EDITOR, 
+                     _("Raise node"));
 
     set_tree_select(selected_repr);
     set_dt_select(selected_repr);
@@ -1510,7 +1525,8 @@ void cmd_lower_node(GtkObject *object, gpointer data)
 
     parent->changeOrder(selected_repr, selected_repr->next());
 
-    sp_document_done(current_document);
+    sp_document_done(current_document, SP_VERB_DIALOG_XML_EDITOR,
+                     _("Lower node"));
 
     set_tree_select(selected_repr);
     set_dt_select(selected_repr);
@@ -1539,7 +1555,8 @@ void cmd_indent_node(GtkObject *object, gpointer data)
     parent->removeChild(repr);
     prev->addChild(repr, ref);
 
-    sp_document_done(current_document);
+    sp_document_done(current_document, SP_VERB_DIALOG_XML_EDITOR, 
+                     _("Indent node"));
     set_tree_select(repr);
     set_dt_select(repr);
 
@@ -1559,7 +1576,8 @@ void cmd_unindent_node(GtkObject *object, gpointer data)
     parent->removeChild(repr);
     grandparent->addChild(repr, parent);
 
-    sp_document_done(current_document);
+    sp_document_done(current_document, SP_VERB_DIALOG_XML_EDITOR, 
+                     _("Unindent node"));
     set_tree_select(repr);
     set_dt_select(repr);