Rename `CanvasItem.update()` to `queue_redraw()`

Affects a lot of classes. Very thoroughly checked signal connections and deferred calls to this method, add_do_method/add_undo_method calls, and so on.

Also renames the internal `_update_callback()` to `_redraw_callback()` for consistency.

Just a few comments have also been changed to say "redraw".

In CPUParticles2D, there was a private variable with the same name. It has been renamed to `do_redraw`.

2 files changed, 29 insertions, 29 deletions

diff --git a/editor/import/audio_stream_import_settings.cpp b/editor/import/audio_stream_import_settings.cpp
index cc7c5809d6..e3da82a5cb 100644
--- a/editor/import/audio_stream_import_settings.cpp
+++ b/editor/import/audio_stream_import_settings.cpp
@@ -57,13 +57,13 @@ void AudioStreamImportSettings::_notification(int p_what) {
 			zoom_out->set_icon(get_theme_icon(SNAME("ZoomLess"), SNAME("EditorIcons")));
 			zoom_reset->set_icon(get_theme_icon(SNAME("ZoomReset"), SNAME("EditorIcons")));
 
-			_indicator->update();
-			_preview->update();
+			_indicator->queue_redraw();
+			_preview->queue_redraw();
 		} break;
 
 		case NOTIFICATION_PROCESS: {
 			_current = _player->get_playback_position();
-			_indicator->update();
+			_indicator->queue_redraw();
 		} break;
 
 		case NOTIFICATION_VISIBILITY_CHANGED: {
@@ -167,7 +167,7 @@ void AudioStreamImportSettings::_draw_preview() {
 
 void AudioStreamImportSettings::_preview_changed(ObjectID p_which) {
 	if (stream.is_valid() && stream->get_instance_id() == p_which) {
-		_preview->update();
+		_preview->queue_redraw();
 	}
 }
 
@@ -179,8 +179,8 @@ void AudioStreamImportSettings::_preview_zoom_in() {
 	zoom_bar->set_page(page_size * 0.5);
 	zoom_bar->set_value(zoom_bar->get_value() + page_size * 0.25);
 
-	_preview->update();
-	_indicator->update();
+	_preview->queue_redraw();
+	_indicator->queue_redraw();
 }
 
 void AudioStreamImportSettings::_preview_zoom_out() {
@@ -191,8 +191,8 @@ void AudioStreamImportSettings::_preview_zoom_out() {
 	zoom_bar->set_page(MIN(zoom_bar->get_max(), page_size * 2.0));
 	zoom_bar->set_value(zoom_bar->get_value() - page_size * 0.5);
 
-	_preview->update();
-	_indicator->update();
+	_preview->queue_redraw();
+	_indicator->queue_redraw();
 }
 
 void AudioStreamImportSettings::_preview_zoom_reset() {
@@ -202,22 +202,22 @@ void AudioStreamImportSettings::_preview_zoom_reset() {
 	zoom_bar->set_max(stream->get_length());
 	zoom_bar->set_page(zoom_bar->get_max());
 	zoom_bar->set_value(0);
-	_preview->update();
-	_indicator->update();
+	_preview->queue_redraw();
+	_indicator->queue_redraw();
 }
 
 void AudioStreamImportSettings::_preview_zoom_offset_changed(double) {
-	_preview->update();
-	_indicator->update();
+	_preview->queue_redraw();
+	_indicator->queue_redraw();
 }
 
 void AudioStreamImportSettings::_audio_changed() {
 	if (!is_visible()) {
 		return;
 	}
-	_preview->update();
-	_indicator->update();
-	color_rect->update();
+	_preview->queue_redraw();
+	_indicator->queue_redraw();
+	color_rect->queue_redraw();
 }
 
 void AudioStreamImportSettings::_play() {
@@ -238,7 +238,7 @@ void AudioStreamImportSettings::_stop() {
 	_player->stop();
 	_play_button->set_icon(get_theme_icon(SNAME("MainPlay"), SNAME("EditorIcons")));
 	_current = 0;
-	_indicator->update();
+	_indicator->queue_redraw();
 	set_process(false);
 }
 
@@ -246,7 +246,7 @@ void AudioStreamImportSettings::_on_finished() {
 	_play_button->set_icon(get_theme_icon(SNAME("MainPlay"), SNAME("EditorIcons")));
 	if (!_pausing) {
 		_current = 0;
-		_indicator->update();
+		_indicator->queue_redraw();
 	} else {
 		_pausing = false;
 	}
@@ -310,7 +310,7 @@ void AudioStreamImportSettings::_draw_indicator() {
 
 void AudioStreamImportSettings::_on_indicator_mouse_exited() {
 	_hovering_beat = -1;
-	_indicator->update();
+	_indicator->queue_redraw();
 }
 
 void AudioStreamImportSettings::_on_input_indicator(Ref<InputEvent> p_event) {
@@ -353,11 +353,11 @@ void AudioStreamImportSettings::_on_input_indicator(Ref<InputEvent> p_event) {
 				int new_hovering_beat = _get_beat_at_pos(mm->get_position().x);
 				if (new_hovering_beat != _hovering_beat) {
 					_hovering_beat = new_hovering_beat;
-					_indicator->update();
+					_indicator->queue_redraw();
 				}
 			} else if (_hovering_beat != -1) {
 				_hovering_beat = -1;
-				_indicator->update();
+				_indicator->queue_redraw();
 			}
 		}
 	}
@@ -391,7 +391,7 @@ void AudioStreamImportSettings::_seek_to(real_t p_x) {
 	_current = zoom_bar->get_value() + p_x / _preview->get_rect().size.x * zoom_bar->get_page();
 	_current = CLAMP(_current, 0, stream->get_length());
 	_player->seek(_current);
-	_indicator->update();
+	_indicator->queue_redraw();
 }
 
 void AudioStreamImportSettings::edit(const String &p_path, const String &p_importer, const Ref<AudioStream> &p_stream) {
@@ -410,9 +410,9 @@ void AudioStreamImportSettings::edit(const String &p_path, const String &p_impor
 
 	if (!stream.is_null()) {
 		stream->connect("changed", callable_mp(this, &AudioStreamImportSettings::_audio_changed));
-		_preview->update();
-		_indicator->update();
-		color_rect->update();
+		_preview->queue_redraw();
+		_indicator->queue_redraw();
+		color_rect->queue_redraw();
 	} else {
 		hide();
 	}
@@ -500,9 +500,9 @@ void AudioStreamImportSettings::_settings_changed() {
 
 	updating_settings = false;
 
-	_preview->update();
-	_indicator->update();
-	color_rect->update();
+	_preview->queue_redraw();
+	_indicator->queue_redraw();
+	color_rect->queue_redraw();
 }
 
 void AudioStreamImportSettings::_reimport() {
diff --git a/editor/import/dynamic_font_import_settings.cpp b/editor/import/dynamic_font_import_settings.cpp
index 0575f3cbf3..405d8d2169 100644
--- a/editor/import/dynamic_font_import_settings.cpp
+++ b/editor/import/dynamic_font_import_settings.cpp
@@ -474,7 +474,7 @@ void DynamicFontImportSettings::_main_prop_changed(const String &p_edited_proper
 
 	font_preview_label->add_theme_font_override("font", font_preview);
 	font_preview_label->add_theme_font_size_override("font_size", 200 * EDSCALE);
-	font_preview_label->update();
+	font_preview_label->queue_redraw();
 }
 
 /*************************************************************************/
@@ -1096,7 +1096,7 @@ void DynamicFontImportSettings::open_settings(const String &p_path) {
 	}
 	font_preview_label->add_theme_font_override("font", font_preview);
 	font_preview_label->add_theme_font_size_override("font_size", 200 * EDSCALE);
-	font_preview_label->update();
+	font_preview_label->queue_redraw();
 
 	_variations_validate();