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[inkscape.git] / src / ui / dialog / extension-editor.cpp

diff --git a/src/ui/dialog/extension-editor.cpp b/src/ui/dialog/extension-editor.cpp
index d642805c18f5a132bd001676b146b3c04bc8b83c..3a62cb14481b317edda67427a18685b570c273f0 100644 (file)
--- a/src/ui/dialog/extension-editor.cpp
+++ b/src/ui/dialog/extension-editor.cpp
@@ -42,8 +42,8 @@ namespace Dialog {
     about the selected extension.  A handler is set up so that when
     a new extension is selected, the notebooks are changed appropriately.
 */
-ExtensionEditor::ExtensionEditor()
-    : Dialog ("dialogs.extensioneditor", SP_VERB_DIALOG_EXTENSIONEDITOR)
+ExtensionEditor::ExtensionEditor(Behavior::BehaviorFactory behavior_factory)
+    : Dialog (behavior_factory, "dialogs.extensioneditor", SP_VERB_DIALOG_EXTENSIONEDITOR)
 {
     _notebook_info.set_policy(Gtk::POLICY_AUTOMATIC, Gtk::POLICY_AUTOMATIC);
     _notebook_help.set_policy(Gtk::POLICY_AUTOMATIC, Gtk::POLICY_AUTOMATIC);
@@ -148,35 +148,17 @@ ExtensionEditor::on_pagelist_selection_changed (void)
         _notebook_help.remove();
         _notebook_params.remove();
 
-        /* Make sure we have all the widges */
-        Gtk::Widget * info;
-        info = row[_page_list_columns._col_info];
-        if (info == NULL) {
-            info = Inkscape::Extension::db.get(id.c_str())->get_info_widget();
-            row[_page_list_columns._col_info] = info;
-            info->reference();
-        } else {
-            info->unparent();
-        }
+        Inkscape::Extension::Extension * ext = Inkscape::Extension::db.get(id.c_str());
 
-        Gtk::Widget * help;
-        help = row[_page_list_columns._col_help];
-        if (help == NULL) {
-            help = Inkscape::Extension::db.get(id.c_str())->get_help_widget();
-            row[_page_list_columns._col_help] = help;
-            help->reference();
-        } else {
-            help->unparent();
-        }
-
-        Gtk::Widget * params;
-        params = row[_page_list_columns._col_params];
-        if (params == NULL) {
-            params = Inkscape::Extension::db.get(id.c_str())->get_params_widget();
-            row[_page_list_columns._col_params] = params;
-            params->reference();
-        } else {
-            params->unparent();
+        /* Make sure we have all the widges */
+        Gtk::Widget * info = NULL;
+        Gtk::Widget * help = NULL;
+        Gtk::Widget * params = NULL;
+
+        if (ext != NULL) {
+            info = ext->get_info_widget();
+            help = ext->get_help_widget();
+            params = ext->get_params_widget();
         }
 
         /* Place them in the pages */
@@ -209,7 +191,7 @@ ExtensionEditor::on_pagelist_selection_changed (void)
 void
 ExtensionEditor::dbfunc (Inkscape::Extension::Extension * in_plug, gpointer in_data)
 {
-    ExtensionEditor * ee = reinterpret_cast<ExtensionEditor *>(in_data);
+    ExtensionEditor * ee = static_cast<ExtensionEditor *>(in_data);
     ee->add_extension(in_plug);
     return;
 }
@@ -231,9 +213,6 @@ ExtensionEditor::add_extension (Inkscape::Extension::Extension * ext)
     Gtk::TreeModel::Row row = *iter;
     row[_page_list_columns._col_name] = ext->get_name();
     row[_page_list_columns._col_id] =   ext->get_id();
-    row[_page_list_columns._col_info] = NULL;
-    row[_page_list_columns._col_help] = NULL;
-    row[_page_list_columns._col_params] = NULL;
 
     return iter;
 }