Add a clear recently open file list option

Translations/Translations.pot

@@ -2482,6 +2482,26 @@ msgstr ""
 msgid "A default background color of a new image"
 msgstr ""
 
+#. Found in the preferences, under the Reset category.
+msgid "Reset all options available in the Preferences"
+msgstr ""
+
+#. Found in the preferences, under the Reset category.
+msgid "Reset timeline options"
+msgstr ""
+
+#. Found in the preferences, under the Reset category.
+msgid "Reset all tool options"
+msgstr ""
+
+#. Found in the preferences, under the Reset category.
+msgid "Remove all extensions"
+msgstr ""
+
+#. Found in the preferences, under the Reset category.
+msgid "Clear the recently opened file list"
+msgstr ""
+
 msgid "Lock aspect ratio"
 msgstr ""
 

src/Autoload/Tools.gd

@@ -1,7 +1,9 @@
+# gdlint: ignore=max-public-methods
 extends Node
 
 signal color_changed(color: Color, button: int)
 signal flip_rotated(flip_x, flip_y, rotate_90, rotate_180, rotate_270)
+signal options_reset
 
 enum Dynamics { NONE, PRESSURE, VELOCITY }
 
@@ -315,6 +317,7 @@ class Slot:
 
 
 func _ready() -> void:
+	options_reset.connect(reset_options)
 	Global.cel_switched.connect(_cel_switched)
 	_tool_buttons = Global.control.find_child("ToolButtons")
 	for t in tools:
@@ -370,6 +373,12 @@ func _ready() -> void:
 	_show_relevant_tools(layer_type)
 
 
+func reset_options() -> void:
+	default_color()
+	assign_tool(get_tool(MOUSE_BUTTON_LEFT).tool_node.name, MOUSE_BUTTON_LEFT, true)
+	assign_tool(get_tool(MOUSE_BUTTON_RIGHT).tool_node.name, MOUSE_BUTTON_RIGHT, true)
+
+
 func add_tool_button(t: Tool, insert_pos := -1) -> void:
 	var tool_button: BaseButton = _tool_button_scene.instantiate()
 	tool_button.name = t.name
@@ -414,12 +423,16 @@ func set_tool(tool_name: String, button: int) -> void:
 		_right_tools_per_layer_type[_curr_layer_type] = tool_name
 
 
-func assign_tool(tool_name: String, button: int) -> void:
+func get_tool(button: int) -> Slot:
+	return _slots[button]
+
+
+func assign_tool(tool_name: String, button: int, allow_refresh := false) -> void:
 	var slot: Slot = _slots[button]
 	var panel: Node = _panels[button]
 
 	if slot.tool_node != null:
-		if slot.tool_node.name == tool_name:
+		if slot.tool_node.name == tool_name and not allow_refresh:
 			return
 		panel.remove_child(slot.tool_node)
 		slot.tool_node.queue_free()

src/Preferences/PreferencesDialog.gd

@@ -198,6 +198,7 @@ var selected_item := 0
 @onready var list: ItemList = $HSplitContainer/List
 @onready var right_side: VBoxContainer = $"%RightSide"
 @onready var language: VBoxContainer = %Language
+@onready var system_language := language.get_node(^"System Language") as CheckBox
 @onready var autosave_container: Container = right_side.get_node("Backup/AutosaveContainer")
 @onready var autosave_interval: SpinBox = autosave_container.get_node("AutosaveInterval")
 @onready var themes: BoxContainer = right_side.get_node("Interface/Themes")
@@ -252,6 +253,7 @@ func _ready() -> void:
 		startup.queue_free()
 		right_side.get_node(^"Language").visible = true
 		Global.open_last_project = false
+		%ClearRecentFiles.hide()
 	if OS.get_name() == "Windows":
 		tablet_driver_label.visible = true
 		tablet_driver.visible = true
@@ -271,7 +273,6 @@ func _ready() -> void:
 		content_list.append(child.name)
 
 	# Create buttons for each language
-	var system_language := language.get_node(^"System Language") as Button
 	var button_group: ButtonGroup = system_language.button_group
 	for locale in Global.loaded_locales:  # Create radiobuttons for each language
 		var button := CheckBox.new()
@@ -424,3 +425,51 @@ func _on_language_pressed(index: int) -> void:
 	Tools.update_hint_tooltips()
 	list.clear()
 	add_tabs(true)
+
+
+func _on_reset_button_pressed() -> void:
+	$ResetOptionsConfirmation.popup_centered()
+
+
+func _on_reset_options_confirmation_confirmed() -> void:
+	# Clear preferences
+	if %ResetPreferences.button_pressed:
+		system_language.button_pressed = true
+		_on_language_pressed(0)
+		themes.buttons_container.get_child(0).button_pressed = true
+		Themes.change_theme(0)
+		for pref in preferences:
+			var property_name := pref.prop_name
+			var default_value = pref.default_value
+			var node := right_side.get_node(pref.node_path)
+			if is_instance_valid(node):
+				node.set(pref.value_type, default_value)
+			Global.set(property_name, default_value)
+		_on_shrink_apply_button_pressed()
+		_on_font_size_apply_button_pressed()
+		Global.config_cache.erase_section("preferences")
+	# Clear timeline options
+	if %ResetTimelineOptions.button_pressed:
+		Global.animation_timeline.reset_settings()
+		Global.config_cache.erase_section("timeline")
+	# Clear tool options
+	if %ResetAllToolOptions.button_pressed:
+		Global.config_cache.erase_section("color_picker")
+		Global.config_cache.erase_section("tools")
+		Global.config_cache.erase_section("left_tool")
+		Global.config_cache.erase_section("right_tool")
+		Tools.options_reset.emit()
+	# Remove all extensions
+	if %RemoveAllExtensions.button_pressed:
+		var extensions_node := Global.control.get_node("Extensions") as Extensions
+		var extensions_list := extensions_node.extensions.duplicate()
+		for extension in extensions_list:
+			extensions_node.uninstall_extension(extension)
+		Global.config_cache.erase_section("extensions")
+	# Clear recent files list
+	if %ClearRecentFiles.button_pressed:
+		Global.config_cache.erase_section_key("data", "last_project_path")
+		Global.config_cache.erase_section_key("data", "recent_projects")
+		Global.top_menu_container.recent_projects_submenu.clear()
+
+	Global.config_cache.save(Global.CONFIG_PATH)

src/Preferences/PreferencesDialog.tscn

@@ -1344,6 +1344,59 @@ tooltip_text = "A default background color of a new image"
 mouse_default_cursor_shape = 2
 color = Color(0, 0, 0, 0)
 
+[node name="Reset" type="VBoxContainer" parent="HSplitContainer/VBoxContainer/ScrollContainer/RightSide"]
+visible = false
+layout_mode = 2
+
+[node name="ResetHeader" type="HBoxContainer" parent="HSplitContainer/VBoxContainer/ScrollContainer/RightSide/Reset"]
+layout_mode = 2
+theme_override_constants/separation = 0
+
+[node name="Label" type="Label" parent="HSplitContainer/VBoxContainer/ScrollContainer/RightSide/Reset/ResetHeader"]
+layout_mode = 2
+theme_type_variation = &"HeaderSmall"
+text = "Reset"
+
+[node name="HSeparator" type="HSeparator" parent="HSplitContainer/VBoxContainer/ScrollContainer/RightSide/Reset/ResetHeader"]
+layout_mode = 2
+size_flags_horizontal = 3
+
+[node name="ResetPreferences" type="CheckBox" parent="HSplitContainer/VBoxContainer/ScrollContainer/RightSide/Reset"]
+unique_name_in_owner = true
+layout_mode = 2
+mouse_default_cursor_shape = 2
+button_pressed = true
+text = "Reset all options available in the Preferences"
+
+[node name="ResetTimelineOptions" type="CheckBox" parent="HSplitContainer/VBoxContainer/ScrollContainer/RightSide/Reset"]
+unique_name_in_owner = true
+layout_mode = 2
+mouse_default_cursor_shape = 2
+text = "Reset timeline options"
+
+[node name="ResetAllToolOptions" type="CheckBox" parent="HSplitContainer/VBoxContainer/ScrollContainer/RightSide/Reset"]
+unique_name_in_owner = true
+layout_mode = 2
+mouse_default_cursor_shape = 2
+text = "Reset all tool options"
+
+[node name="RemoveAllExtensions" type="CheckBox" parent="HSplitContainer/VBoxContainer/ScrollContainer/RightSide/Reset"]
+unique_name_in_owner = true
+layout_mode = 2
+mouse_default_cursor_shape = 2
+text = "Remove all extensions"
+
+[node name="ClearRecentFiles" type="CheckBox" parent="HSplitContainer/VBoxContainer/ScrollContainer/RightSide/Reset"]
+unique_name_in_owner = true
+layout_mode = 2
+mouse_default_cursor_shape = 2
+text = "Clear the recently opened file list"
+
+[node name="ResetButton" type="Button" parent="HSplitContainer/VBoxContainer/ScrollContainer/RightSide/Reset"]
+layout_mode = 2
+mouse_default_cursor_shape = 2
+text = "Reset"
+
 [node name="MustRestart" type="HBoxContainer" parent="HSplitContainer/VBoxContainer"]
 unique_name_in_owner = true
 visible = false
@@ -1379,6 +1432,9 @@ ok_button_text = "Delete Permanently"
 dialog_text = "Are you sure you want to delete this extension?"
 dialog_autowrap = true
 
+[node name="ResetOptionsConfirmation" type="ConfirmationDialog" parent="."]
+dialog_text = "Are you sure you want to reset the selected options? There will be no way to undo this."
+
 [connection signal="about_to_popup" from="." to="." method="_on_PreferencesDialog_about_to_show"]
 [connection signal="visibility_changed" from="." to="." method="_on_PreferencesDialog_visibility_changed"]
 [connection signal="item_selected" from="HSplitContainer/List" to="." method="_on_List_item_selected"]
@@ -1392,6 +1448,8 @@ dialog_autowrap = true
 [connection signal="pressed" from="HSplitContainer/VBoxContainer/ScrollContainer/RightSide/Extensions/HBoxContainer/EnableButton" to="HSplitContainer/VBoxContainer/ScrollContainer/RightSide/Extensions" method="_on_EnableButton_pressed"]
 [connection signal="pressed" from="HSplitContainer/VBoxContainer/ScrollContainer/RightSide/Extensions/HBoxContainer/UninstallButton" to="HSplitContainer/VBoxContainer/ScrollContainer/RightSide/Extensions" method="_on_UninstallButton_pressed"]
 [connection signal="pressed" from="HSplitContainer/VBoxContainer/ScrollContainer/RightSide/Extensions/HBoxContainer/OpenFolderButton" to="HSplitContainer/VBoxContainer/ScrollContainer/RightSide/Extensions" method="_on_OpenFolderButton_pressed"]
+[connection signal="pressed" from="HSplitContainer/VBoxContainer/ScrollContainer/RightSide/Reset/ResetButton" to="." method="_on_reset_button_pressed"]
 [connection signal="files_selected" from="AddExtensionFileDialog" to="HSplitContainer/VBoxContainer/ScrollContainer/RightSide/Extensions" method="_on_AddExtensionFileDialog_files_selected"]
 [connection signal="confirmed" from="DeleteExtensionConfirmation" to="HSplitContainer/VBoxContainer/ScrollContainer/RightSide/Extensions" method="_on_delete_confirmation_confirmed"]
 [connection signal="custom_action" from="DeleteExtensionConfirmation" to="HSplitContainer/VBoxContainer/ScrollContainer/RightSide/Extensions" method="_on_delete_confirmation_custom_action"]
+[connection signal="confirmed" from="ResetOptionsConfirmation" to="." method="_on_reset_options_confirmation_confirmed"]

src/UI/ColorPickers/ColorPicker.gd

@@ -21,6 +21,7 @@ var color_sliders_vbox: VBoxContainer
 
 
 func _ready() -> void:
+	Tools.options_reset.connect(reset_options)
 	Tools.color_changed.connect(update_color)
 	_average(left_color_rect.color, right_color_rect.color)
 	color_picker.color_mode = Global.config_cache.get_value(
@@ -121,6 +122,12 @@ func _on_left_color_button_toggled(toggled_on: bool) -> void:
 	_average(left_color_rect.color, right_color_rect.color)
 
 
+func reset_options() -> void:
+	color_picker.color_mode = ColorPicker.MODE_RGB
+	color_picker.picker_shape = ColorPicker.SHAPE_HSV_RECTANGLE
+	expand_button.button_pressed = false
+
+
 func update_color(color: Color, button: int) -> void:
 	if Tools.picking_color_for == button:
 		color_picker.color = color

src/UI/GlobalToolOptions/GlobalToolOptions.gd

@@ -10,11 +10,20 @@ extends PanelContainer
 
 
 func _ready() -> void:
+	Tools.options_reset.connect(reset_options)
 	# Resize tools panel when window gets resized
 	get_tree().get_root().size_changed.connect(_on_resized)
 	horizontal_mirror.button_pressed = Tools.horizontal_mirror
 	vertical_mirror.button_pressed = Tools.vertical_mirror
 	pixel_perfect.button_pressed = Tools.pixel_perfect
+	alpha_lock.button_pressed = Tools.alpha_locked
+
+
+func reset_options() -> void:
+	horizontal_mirror.button_pressed = false
+	vertical_mirror.button_pressed = false
+	pixel_perfect.button_pressed = false
+	alpha_lock.button_pressed = false
 
 
 func _on_resized() -> void:

src/UI/Timeline/AnimationTimeline.gd

@@ -7,7 +7,7 @@ const FRAME_BUTTON_TSCN := preload("res://src/UI/Timeline/FrameButton.tscn")
 const LAYER_FX_SCENE_PATH := "res://src/UI/Timeline/LayerEffects/LayerEffectsSettings.tscn"
 
 var is_animation_running := false
-var animation_loop := 1  ## 0 is no loop, 1 is cycle loop, 2 is ping-pong loop
+var animation_loop := 1  ## 0 is no loop, 1 is cycle loop, 2 is ping-pong loop.
 var animation_forward := true
 var first_frame := 0
 var last_frame := 0
@@ -28,7 +28,7 @@ var global_layer_visibility := true
 var global_layer_lock := false
 var global_layer_expand := true
 
-@onready var old_scroll := 0  ## The previous scroll state of $ScrollContainer
+@onready var old_scroll := 0  ## The previous scroll state of $ScrollContainer.
 @onready var tag_spacer := %TagSpacer as Control
 @onready var layer_settings_container := %LayerSettingsContainer as VBoxContainer
 @onready var layer_container := %LayerContainer as VBoxContainer
@@ -72,7 +72,7 @@ func _ready() -> void:
 	Global.animation_timer.wait_time = 1 / Global.current_project.fps
 	fps_spinbox.value = Global.current_project.fps
 	_fill_blend_modes_option_button()
-	# Config loading
+	# Config loading.
 	layer_frame_h_split.split_offset = Global.config_cache.get_value("timeline", "layer_size", 0)
 	layer_frame_header_h_split.split_offset = layer_frame_h_split.split_offset
 	cel_size = Global.config_cache.get_value("timeline", "cel_size", cel_size)  # Call setter
@@ -94,13 +94,13 @@ func _ready() -> void:
 	var onion_skinning_opacity = Global.config_cache.get_value(
 		"timeline", "onion_skinning_opacity", 0.6
 	)
-	get_node("%OnionSkinningOpacity").value = onion_skinning_opacity * 100.0
+	%OnionSkinningOpacity.value = onion_skinning_opacity * 100.0
 	%PastOnionSkinning.value = past_rate
 	%FutureOnionSkinning.value = future_rate
 	%BlueRedMode.button_pressed = blue_red
 	%PastPlacement.select(0 if past_above else 1)
 	%FuturePlacement.select(0 if future_above else 1)
-	# emit signals that were supposed to be emitted (Check if it's still required in godot 4)
+	# Emit signals that were supposed to be emitted.
 	%PastPlacement.item_selected.emit(0 if past_above else 1)
 	%FuturePlacement.item_selected.emit(0 if future_above else 1)
 	Global.cel_switched.connect(_cel_switched)
@@ -140,6 +140,21 @@ func _input(event: InputEvent) -> void:
 			cel_size += (2 * int(event.is_action("zoom_in")) - 2 * int(event.is_action("zoom_out")))
 
 
+func reset_settings() -> void:
+	cel_size = 36
+	%OnionSkinningOpacity.value = 60.0
+	%PastOnionSkinning.value = 1
+	%FutureOnionSkinning.value = 1
+	%BlueRedMode.button_pressed = false
+	%PastPlacement.select(0)
+	%FuturePlacement.select(0)
+	%PastPlacement.item_selected.emit(0)
+	%FuturePlacement.item_selected.emit(0)
+	for onion_skinning_node: Node2D in get_tree().get_nodes_in_group("canvas_onion_skinning"):
+		onion_skinning_node.opacity = 0.6
+		onion_skinning_node.queue_redraw()
+
+
 func _get_minimum_size() -> Vector2:
 	# X targets enough to see layers, 1 frame, vertical scrollbar, and padding
 	# Y targets enough to see 1 layer