Remove ToolButton in favor of Button

ToolButton has no redeeming differences with Button;
it's just a Button with the Flat property enabled by default.
Removing it avoids some confusion when creating GUIs.

Existing ToolButtons will be converted to Buttons, but the Flat
property won't be enabled automatically.

This closes https://github.com/godotengine/godot-proposals/issues/1081.

1 files changed, 4 insertions, 2 deletions

diff --git a/modules/gridmap/grid_map_editor_plugin.cpp b/modules/gridmap/grid_map_editor_plugin.cpp
index 3b0e78546d..1b7ce98721 100644
--- a/modules/gridmap/grid_map_editor_plugin.cpp
+++ b/modules/gridmap/grid_map_editor_plugin.cpp
@@ -1241,14 +1241,16 @@ GridMapEditor::GridMapEditor(EditorNode *p_editor) {
 	search_box->connect("text_changed", callable_mp(this, &GridMapEditor::_text_changed));
 	search_box->connect("gui_input", callable_mp(this, &GridMapEditor::_sbox_input));
 
-	mode_thumbnail = memnew(ToolButton);
+	mode_thumbnail = memnew(Button);
+	mode_thumbnail->set_flat(true);
 	mode_thumbnail->set_toggle_mode(true);
 	mode_thumbnail->set_pressed(true);
 	mode_thumbnail->set_icon(p_editor->get_gui_base()->get_theme_icon("FileThumbnail", "EditorIcons"));
 	hb->add_child(mode_thumbnail);
 	mode_thumbnail->connect("pressed", callable_mp(this, &GridMapEditor::_set_display_mode), varray(DISPLAY_THUMBNAIL));
 
-	mode_list = memnew(ToolButton);
+	mode_list = memnew(Button);
+	mode_list->set_flat(true);
 	mode_list->set_toggle_mode(true);
 	mode_list->set_pressed(false);
 	mode_list->set_icon(p_editor->get_gui_base()->get_theme_icon("FileList", "EditorIcons"));