Add a function to plugin get the main screen parent

- Fix a bug where the main screen button did not disappear when the plugin
  was deactivated.

(cherry picked from commit 98e7c1edbab6605a7578643485e1e88b61fd83d7)

1 files changed, 6 insertions, 0 deletions

diff --git a/tools/editor/editor_plugin.cpp b/tools/editor/editor_plugin.cpp
index 5e671549e..9a093b049 100644
--- a/tools/editor/editor_plugin.cpp
+++ b/tools/editor/editor_plugin.cpp
@@ -70,6 +70,11 @@ void EditorPlugin::remove_control_from_bottom_panel(Control *p_control) {
 
 }
 
+Control * EditorPlugin::get_editor_viewport() {
+
+	return EditorNode::get_singleton()->get_viewport();
+}
+
 void EditorPlugin::add_control_to_container(CustomControlContainer p_location,Control *p_control) {
 
 	switch(p_location) {
@@ -308,6 +313,7 @@ void EditorPlugin::_bind_methods() {
 	ObjectTypeDB::bind_method(_MD("remove_control_from_bottom_panel","control:Control"),&EditorPlugin::remove_control_from_bottom_panel);
 	ObjectTypeDB::bind_method(_MD("add_custom_type","type","base","script:Script","icon:Texture"),&EditorPlugin::add_custom_type);
 	ObjectTypeDB::bind_method(_MD("remove_custom_type","type"),&EditorPlugin::remove_custom_type);
+	ObjectTypeDB::bind_method(_MD("get_editor_viewport:Control"), &EditorPlugin::get_editor_viewport);
 
 	ObjectTypeDB::bind_method(_MD("add_import_plugin","plugin:EditorImportPlugin"),&EditorPlugin::add_import_plugin);
 	ObjectTypeDB::bind_method(_MD("remove_import_plugin","plugin:EditorImportPlugin"),&EditorPlugin::remove_import_plugin);