-Property apply limits to V/H Splits in main editor window. Fixes #3567

tools/editor/editor_node.cpp

@@ -5041,10 +5041,14 @@ EditorNode::EditorNode() {
 
 	srt->add_child(scene_tabs);
 
-	scene_root_parent = memnew( Panel );
+	scene_root_parent = memnew( PanelContainer );
+	scene_root_parent->set_custom_minimum_size(Size2(0,80));
+
+
+	//Ref<StyleBox> sp = scene_root_parent->get_stylebox("panel","TabContainer");
+	//scene_root_parent->add_style_override("panel",sp);
+
 
-	Ref<StyleBox> sp = scene_root_parent->get_stylebox("panel","TabContainer");
-	scene_root_parent->add_style_override("panel",sp);
 	/*scene_root_parent->set_anchor( MARGIN_RIGHT, Control::ANCHOR_END );
 	scene_root_parent->set_anchor( MARGIN_BOTTOM, Control::ANCHOR_END );
 	scene_root_parent->set_begin( Point2( 0, 0) );
@@ -5052,13 +5056,6 @@ EditorNode::EditorNode() {
 	srt->add_child(scene_root_parent);
 	scene_root_parent->set_v_size_flags(Control::SIZE_EXPAND_FILL);
 
-	scene_root_base = memnew( Control );
-	scene_root_base->set_area_as_parent_rect();
-	for(int i=0;i<4;i++) {
-		scene_root_base->set_margin(Margin(i),sp->get_margin(Margin(i)));
-	}
-	scene_root_parent->add_child(scene_root_base);
-
 
 	scene_root = memnew( Viewport );
 
@@ -5073,11 +5070,11 @@ EditorNode::EditorNode() {
 //	scene_root->set_world_2d( Ref<World2D>( memnew( World2D )) );
 
 
-	viewport = memnew( Control );
-	viewport->set_area_as_parent_rect(4);
-	for(int i=0;i<4;i++) {
+	viewport = memnew( VBoxContainer );
+	viewport->set_v_size_flags(Control::SIZE_EXPAND_FILL);
+	/*for(int i=0;i<4;i++) {
 		viewport->set_margin(Margin(i),sp->get_margin(Margin(i)));
-	}
+	}*/
 	scene_root_parent->add_child(viewport);
 
 

tools/editor/editor_node.h

@@ -258,7 +258,7 @@ class EditorNode : public Node {
 	TextEdit *load_errors;
 	AcceptDialog *load_error_dialog;
 
-	Control *scene_root_base;
+	//Control *scene_root_base;
 	Ref<Theme> theme;
 
 	PopupMenu *recent_scenes;

tools/editor/plugins/canvas_item_editor_plugin.cpp

@@ -3528,6 +3528,7 @@ CanvasItemEditorPlugin::CanvasItemEditorPlugin(EditorNode *p_node) {
 
 	editor=p_node;
 	canvas_item_editor = memnew( CanvasItemEditor(editor) );
+	canvas_item_editor->set_v_size_flags(Control::SIZE_EXPAND_FILL);
 	editor->get_viewport()->add_child(canvas_item_editor);
 	canvas_item_editor->set_area_as_parent_rect();
 	canvas_item_editor->hide();

tools/editor/plugins/script_editor_plugin.cpp

@@ -2677,7 +2677,7 @@ ScriptEditorPlugin::ScriptEditorPlugin(EditorNode *p_node) {
 	editor=p_node;
 	script_editor = memnew( ScriptEditor(p_node) );
 	editor->get_viewport()->add_child(script_editor);
-	script_editor->set_area_as_parent_rect();
+	script_editor->set_v_size_flags(Control::SIZE_EXPAND_FILL);
 
 	script_editor->hide();
 

tools/editor/plugins/spatial_editor_plugin.cpp

@@ -4217,8 +4217,10 @@ SpatialEditorPlugin::SpatialEditorPlugin(EditorNode *p_node) {
 	
 	editor=p_node;
 	spatial_editor = memnew( SpatialEditor(p_node) );
+	spatial_editor->set_v_size_flags(Control::SIZE_EXPAND_FILL);
 	editor->get_viewport()->add_child(spatial_editor);
-	spatial_editor->set_area_as_parent_rect();
+
+	//spatial_editor->set_area_as_parent_rect();
 	spatial_editor->hide();
 	spatial_editor->connect("transform_key_request",editor,"_transform_keyed");