SpriteFramesEditor Add animation searchbox

Co-authored-by: Hugo Locurcio <[email protected]>

editor/plugins/sprite_frames_editor_plugin.cpp

@@ -104,6 +104,7 @@ void SpriteFramesEditor::_sheet_preview_draw() {
 	split_sheet_dialog->get_ok()->set_disabled(false);
 	split_sheet_dialog->get_ok()->set_text(vformat(TTR("Add %d Frame(s)"), frames_selected.size()));
 }
+
 void SpriteFramesEditor::_sheet_preview_input(const Ref<InputEvent> &p_event) {
 
 	Ref<InputEventMouseButton> mb = p_event;
@@ -243,6 +244,11 @@ void SpriteFramesEditor::_notification(int p_what) {
 			_delete->set_icon(get_icon("Remove", "EditorIcons"));
 			new_anim->set_icon(get_icon("New", "EditorIcons"));
 			remove_anim->set_icon(get_icon("Remove", "EditorIcons"));
+			toggle_anim_search_box->set_icon(get_icon("Search", "EditorIcons"));
+			anim_search_box->set_clear_button_enabled(true);
+			split_sheet_zoom_out->set_icon(get_icon("ZoomLess", "EditorIcons"));
+			split_sheet_zoom_reset->set_icon(get_icon("ZoomReset", "EditorIcons"));
+			split_sheet_zoom_in->set_icon(get_icon("ZoomMore", "EditorIcons"));
 			FALLTHROUGH;
 		}
 		case NOTIFICATION_THEME_CHANGED: {
@@ -555,7 +561,7 @@ void SpriteFramesEditor::_animation_name_edited() {
 	undo_redo->add_do_method(this, "_update_library");
 	undo_redo->add_undo_method(this, "_update_library");
 
-	edited_anim = new_name;
+	edited_anim = name;
 
 	undo_redo->commit_action();
 }
@@ -623,6 +629,22 @@ void SpriteFramesEditor::_animation_remove_confirmed() {
 	undo_redo->commit_action();
 }
 
+void SpriteFramesEditor::_animation_toggle_search_box_visibility() {
+	if (toggle_anim_search_box->is_pressed()) {
+		toggle_anim_search_box->set_tooltip(TTR("Hide animations filter box"));
+		anim_search_box->show();
+	} else {
+		toggle_anim_search_box->set_tooltip(TTR("Show animations filter box"));
+		anim_search_box->hide();
+	}
+
+	_update_library();
+}
+
+void SpriteFramesEditor::_animation_search_text_changed(const String &p_text) {
+	_update_library();
+}
+
 void SpriteFramesEditor::_animation_loop_changed() {
 
 	if (updating)
@@ -660,15 +682,20 @@ void SpriteFramesEditor::_update_library(bool p_skip_selector) {
 		TreeItem *anim_root = animations->create_item();
 
 		List<StringName> anim_names;
-
 		frames->get_animation_list(&anim_names);
-
 		anim_names.sort_custom<StringName::AlphCompare>();
 
+		bool searching = anim_search_box->is_visible() && anim_search_box->get_text().size();
+		String searched_string = searching ? anim_search_box->get_text().to_lower() : String();
+
 		for (List<StringName>::Element *E = anim_names.front(); E; E = E->next()) {
 
 			String name = E->get();
 
+			if (searching && name.to_lower().find(searched_string) < 0) {
+				continue;
+			}
+
 			TreeItem *it = animations->create_item(anim_root);
 
 			it->set_metadata(0, name);
@@ -719,7 +746,6 @@ void SpriteFramesEditor::_update_library(bool p_skip_selector) {
 	anim_loop->set_pressed(frames->get_animation_loop(edited_anim));
 
 	updating = false;
-	//player->add_resource("default",resource);
 }
 
 void SpriteFramesEditor::edit(SpriteFrames *p_frames) {
@@ -888,6 +914,8 @@ void SpriteFramesEditor::_bind_methods() {
 	ClassDB::bind_method(D_METHOD("_animation_add"), &SpriteFramesEditor::_animation_add);
 	ClassDB::bind_method(D_METHOD("_animation_remove"), &SpriteFramesEditor::_animation_remove);
 	ClassDB::bind_method(D_METHOD("_animation_remove_confirmed"), &SpriteFramesEditor::_animation_remove_confirmed);
+	ClassDB::bind_method(D_METHOD("_animation_toggle_search_box_visibility"), &SpriteFramesEditor::_animation_toggle_search_box_visibility);
+	ClassDB::bind_method(D_METHOD("_animation_search_text_changed"), &SpriteFramesEditor::_animation_search_text_changed);
 	ClassDB::bind_method(D_METHOD("_animation_loop_changed"), &SpriteFramesEditor::_animation_loop_changed);
 	ClassDB::bind_method(D_METHOD("_animation_fps_changed"), &SpriteFramesEditor::_animation_fps_changed);
 	ClassDB::bind_method(D_METHOD("get_drag_data_fw"), &SpriteFramesEditor::get_drag_data_fw);
@@ -925,6 +953,20 @@ SpriteFramesEditor::SpriteFramesEditor() {
 	hbc_animlist->add_child(remove_anim);
 	remove_anim->connect("pressed", this, "_animation_remove");
 
+	toggle_anim_search_box = memnew(ToolButton);
+	toggle_anim_search_box->set_toggle_mode(true);
+	toggle_anim_search_box->set_tooltip(TTR("Show animations filter box"));
+	toggle_anim_search_box->set_h_size_flags(SIZE_EXPAND | SIZE_SHRINK_END);
+	hbc_animlist->add_child(toggle_anim_search_box);
+	toggle_anim_search_box->connect("pressed", this, "_animation_toggle_search_box_visibility");
+
+	anim_search_box = memnew(LineEdit);
+	sub_vb->add_child(anim_search_box);
+	anim_search_box->set_h_size_flags(SIZE_EXPAND_FILL);
+	anim_search_box->set_placeholder(TTR("Filter animations"));
+	anim_search_box->connect("text_changed", this, "_animation_search_text_changed");
+	anim_search_box->hide();
+
 	animations = memnew(Tree);
 	sub_vb->add_child(animations);
 	animations->set_v_size_flags(SIZE_EXPAND_FILL);

editor/plugins/sprite_frames_editor_plugin.h

@@ -36,6 +36,7 @@
 #include "scene/2d/animated_sprite.h"
 #include "scene/gui/dialogs.h"
 #include "scene/gui/file_dialog.h"
+#include "scene/gui/line_edit.h"
 #include "scene/gui/split_container.h"
 #include "scene/gui/texture_rect.h"
 #include "scene/gui/tree.h"
@@ -60,7 +61,9 @@ class SpriteFramesEditor : public HSplitContainer {
 	HSplitContainer *split;
 	ToolButton *new_anim;
 	ToolButton *remove_anim;
+	ToolButton *toggle_anim_search_box;
 
+	LineEdit *anim_search_box;
 	Tree *animations;
 	SpinBox *anim_speed;
 	CheckButton *anim_loop;
@@ -101,6 +104,8 @@ class SpriteFramesEditor : public HSplitContainer {
 	void _animation_add();
 	void _animation_remove();
 	void _animation_remove_confirmed();
+	void _animation_toggle_search_box_visibility();
+	void _animation_search_text_changed(const String &p_text);
 	void _animation_loop_changed();
 	void _animation_fps_changed(double p_value);