Rewrote ConnectionsDialog to use containers, should work fine on HiDPI, closes #5608

tools/editor/connections_dialog.cpp

@@ -294,47 +294,33 @@ void ConnectDialog::_bind_methods() {
 
 ConnectDialog::ConnectDialog() {
 
-	int margin = get_constant("margin","Dialogs");
-	int button_margin = get_constant("button_margin","Dialogs");
+	VBoxContainer *vbc = memnew( VBoxContainer );
+	add_child(vbc);
+	set_child_rect(vbc);
 
+	HBoxContainer *main_hb = memnew( HBoxContainer );
+	vbc->add_child(main_hb);
+	main_hb->set_v_size_flags(SIZE_EXPAND_FILL);
 
-	Label * label = memnew( Label );
-	label->set_pos( Point2( 8,11) );
-	label->set_text(TTR("Connect To Node:"));
-
-
-	add_child(label);
-	label = memnew( Label );
-	label->set_anchor( MARGIN_LEFT, ANCHOR_RATIO );
-	label->set_pos( Point2( 0.5,11) );
-	label->set_text(TTR("Binds (Extra Params):"));
-	add_child(label);
+	VBoxContainer *vbc_left = memnew( VBoxContainer );
+	main_hb->add_child(vbc_left);
+	vbc_left->set_h_size_flags(SIZE_EXPAND_FILL);
 
 
 	tree = memnew(SceneTreeEditor(false));
-	tree->set_anchor( MARGIN_RIGHT, ANCHOR_RATIO );
-	tree->set_anchor( MARGIN_BOTTOM, ANCHOR_END );
-	tree->set_begin( Point2( 15,32) );
-	tree->set_end( Point2( 0.5,127 ) );
+	vbc_left->add_margin_child(TTR("Conect To Node:"),tree,true);
 
-	add_child(tree);
 
-	bind_editor = memnew( PropertyEditor );
-	bind_editor->set_anchor( MARGIN_RIGHT, ANCHOR_END );
-	bind_editor->set_anchor( MARGIN_LEFT, ANCHOR_RATIO );
-	bind_editor->set_anchor( MARGIN_BOTTOM, ANCHOR_END );
-	bind_editor->set_begin( Point2( 0.51,42) );
-	bind_editor->set_end( Point2( 15,127 ) );
-	bind_editor->get_top_label()->hide();
 
-	add_child(bind_editor);
+	VBoxContainer *vbc_right = memnew( VBoxContainer );
+	main_hb->add_child(vbc_right);
+	vbc_right->set_h_size_flags(SIZE_EXPAND_FILL);
+
+	HBoxContainer *add_bind_hb = memnew( HBoxContainer );
 
 	type_list = memnew( OptionButton );
-	type_list->set_anchor( MARGIN_RIGHT, ANCHOR_RATIO );
-	type_list->set_anchor( MARGIN_LEFT, ANCHOR_RATIO );
-	type_list->set_begin( Point2( 0.51,32) );
-	type_list->set_end( Point2( 0.75,33 ) );
-	add_child(type_list);
+	type_list->set_h_size_flags(SIZE_EXPAND_FILL);
+	add_bind_hb->add_child(type_list);
 
 
 	type_list->add_item("bool",Variant::BOOL);
@@ -356,65 +342,36 @@ ConnectDialog::ConnectDialog() {
 	type_list->select(0);
 
 	Button *add_bind = memnew( Button );
-	add_bind->set_anchor( MARGIN_RIGHT, ANCHOR_RATIO );
-	add_bind->set_anchor( MARGIN_LEFT, ANCHOR_RATIO );
-	add_bind->set_begin( Point2( 0.76,32) );
-	add_bind->set_end( Point2( 0.84,33 ) );
+
 	add_bind->set_text(TTR("Add"));
-	add_child(add_bind);
+	add_bind_hb->add_child(add_bind);
 	add_bind->connect("pressed",this,"_add_bind");
 
 	Button *del_bind = memnew( Button );
-	del_bind->set_anchor( MARGIN_RIGHT, ANCHOR_END );
-	del_bind->set_anchor( MARGIN_LEFT, ANCHOR_RATIO );
-	del_bind->set_begin( Point2( 0.85,32) );
-	del_bind->set_end( Point2( 15,33 ) );
 	del_bind->set_text(TTR("Remove"));
-	add_child(del_bind);
+	add_bind_hb->add_child(del_bind);
 	del_bind->connect("pressed",this,"_remove_bind");
 
+	vbc_right->add_margin_child(TTR("Add Extra Call Argument:"),add_bind_hb);
 
-	label = memnew( Label );
-	label->set_anchor( MARGIN_TOP, ANCHOR_END );
-	label->set_begin( Point2( 8,124) );
-	label->set_end( Point2( 15,99) );
-	label->set_text(TTR("Path To Node:"));
+	bind_editor = memnew( PropertyEditor );
+	bind_editor->hide_top_label();
 
-	add_child(label);
+	vbc_right->add_margin_child(TTR("Extra Call Arguments:"),bind_editor,true);
 
-	dst_path = memnew(LineEdit);
-	dst_path->set_anchor( MARGIN_TOP, ANCHOR_END );
-	dst_path->set_anchor( MARGIN_RIGHT, ANCHOR_END );
-	dst_path->set_anchor( MARGIN_BOTTOM, ANCHOR_END );
-	dst_path->set_begin( Point2( 15,105) );
-	dst_path->set_end( Point2( 15,80 ) );
 
-	add_child(dst_path);
 
-	label = memnew( Label );
-	label->set_anchor( MARGIN_TOP, ANCHOR_END );
-	label->set_anchor( MARGIN_RIGHT, ANCHOR_END );
-	label->set_anchor( MARGIN_BOTTOM, ANCHOR_END );
-	label->set_begin( Point2( 8,78 ) );
-	label->set_end( Point2( 15,52 ) );
-	label->set_text(TTR("Method In Node:"));
-	add_child(label);
+	dst_path = memnew(LineEdit);
+	vbc->add_margin_child(TTR("Path to Node:"),dst_path);
 
 
 	HBoxContainer *dstm_hb = memnew( HBoxContainer );
-	dstm_hb->set_anchor( MARGIN_TOP, ANCHOR_END );
-	dstm_hb->set_anchor( MARGIN_RIGHT, ANCHOR_END );
-	dstm_hb->set_anchor( MARGIN_BOTTOM, ANCHOR_END );
-	dstm_hb->set_begin( Point2( 15,59) );
-	dstm_hb->set_end( Point2( 15,39 ) );
-	add_child(dstm_hb);
+	vbc->add_margin_child("Method In Node:",dstm_hb);
 
 	dst_method = memnew(LineEdit);
 	dst_method->set_h_size_flags(SIZE_EXPAND_FILL);
 	dstm_hb->add_child(dst_method);
 
-
-
 	/*dst_method_list = memnew( MenuButton );
 	dst_method_list->set_text("List..");
 	dst_method_list->set_anchor( MARGIN_RIGHT, ANCHOR_END );
@@ -567,6 +524,7 @@ void ConnectionsDock::_connect_pressed() {
 
 		connect_dialog->edit(node);
 		connect_dialog->popup_centered_ratio();
+		connect_dialog->set_title(TTR("Connecting Signal:")+" "+signalname);
 		connect_dialog->set_dst_method("_on_"+midname+"_"+signal);
 		connect_dialog->set_dst_node(node->get_owner()?node->get_owner():node);