xiandie/addons/resources_spreadsheet_view/main_screen/expression_textfield.gd
2024-12-23 09:30:31 +08:00

174 lines
5.2 KiB
GDScript

@tool
extends Control
@export var editor_view_path : NodePath
@export_enum("Filter", "Process", "Sort") var mode := 0
@export var title := ""
@export var default_text := "":
set(v):
default_text = v
if _textfield == null:
await ready
_textfield.text = v
@export_multiline var default_text_ml := "":
set(v):
default_text_ml = v
if _textfield_ml == null:
await ready
_textfield_ml.text = v
@export var function_save_key := ""
var _textfield : LineEdit
var _textfield_ml : TextEdit
var _togglable_popup : PopupPanel
var _saved_function_index_label : Label
var _saved_functions : Array = []
var _saved_function_selected := -1
func load_saved_functions(func_dict : Dictionary):
if !func_dict.has(function_save_key):
func_dict[function_save_key] = [default_text_ml]
_saved_functions = func_dict[function_save_key]
_on_saved_function_selected(0)
func _ready():
var toggle_button := Button.new()
var popup_box := VBoxContainer.new()
var popup_buttons_box := HBoxContainer.new()
var title_label := Label.new()
var submit_button := Button.new()
var move_label := Label.new()
var move_button_l := Button.new()
var move_button_r := Button.new()
_textfield = LineEdit.new()
_togglable_popup = PopupPanel.new()
_textfield_ml = TextEdit.new()
_saved_function_index_label = Label.new()
add_child(_textfield)
add_child(toggle_button)
_textfield.add_child(_togglable_popup)
_togglable_popup.add_child(popup_box)
popup_box.add_child(title_label)
popup_box.add_child(_textfield_ml)
popup_box.add_child(popup_buttons_box)
popup_buttons_box.add_child(submit_button)
popup_buttons_box.add_child(move_label)
popup_buttons_box.add_child(move_button_l)
popup_buttons_box.add_child(_saved_function_index_label)
popup_buttons_box.add_child(move_button_r)
title_label.text = title
toggle_button.icon = get_theme_icon("Collapse", "EditorIcons")
toggle_button.pressed.connect(_on_expand_pressed)
_textfield.size_flags_horizontal = Control.SIZE_EXPAND_FILL
_textfield.text_submitted.connect(_on_text_submitted.unbind(1))
_textfield_ml.size_flags_horizontal = Control.SIZE_EXPAND_FILL
_textfield_ml.size_flags_vertical = Control.SIZE_EXPAND_FILL
submit_button.text = "Run multiline!"
submit_button.size_flags_horizontal = Control.SIZE_EXPAND_FILL
submit_button.pressed.connect(_on_text_submitted)
move_label.text = "Choose saved:"
move_button_l.icon = get_theme_icon("PagePrevious", "EditorIcons")
move_button_l.pressed.connect(_on_saved_function_bumped.bind(-1))
_on_saved_function_selected(0)
move_button_r.icon = get_theme_icon("PageNext", "EditorIcons")
move_button_r.pressed.connect(_on_saved_function_bumped.bind(+1))
func _on_expand_pressed():
_togglable_popup.popup(Rect2i(_textfield.get_screen_position(), Vector2(size.x, 256.0)))
func _on_text_submitted():
[_table_filter, _table_process][mode].call()
_saved_functions[_saved_function_selected] = _textfield_ml.text
get_node(editor_view_path).save_data.call_deferred()
func _get_script_source_code(first_line : String):
var new_text := ""
if !_togglable_popup.visible:
new_text = _textfield.text
if new_text == "":
new_text = default_text
return first_line + "\treturn " + new_text
else:
new_text = _textfield_ml.text
if new_text == "":
new_text = default_text_ml
var text_split := new_text.split("\n")
for i in text_split.size():
text_split[i] = "\t" + text_split[i]
return first_line + "\n".join(text_split)
func _table_filter():
var new_script := GDScript.new()
new_script.source_code = _get_script_source_code("static func can_show(res, index):\n")
new_script.reload()
var editor_view := get_node(editor_view_path)
editor_view.search_cond = new_script
editor_view.refresh()
func _table_process():
var new_script := GDScript.new()
new_script.source_code = _get_script_source_code("static func get_result(value, res, all_res, row_index):\n")
new_script.reload()
var editor_view := get_node(editor_view_path)
var new_script_instance = new_script.new()
var values = editor_view.get_edited_cells_values()
var edited_rows : Array[int] = editor_view._selection.get_edited_rows()
var edited_resources := edited_rows.map(func(x): return editor_view.rows[x])
for i in values.size():
values[i] = new_script_instance.get_result(values[i], editor_view.rows[edited_rows[i]], edited_resources, i)
editor_view.set_edited_cells_values(values)
func _on_saved_function_selected(new_index : int):
if new_index < 0:
new_index = 0
if _saved_function_selected == _saved_functions.size() - 1 and _textfield_ml.text == default_text_ml:
_saved_functions.resize(_saved_functions.size() - 1)
elif _saved_function_selected >= 0:
_saved_functions[_saved_function_selected] = _textfield_ml.text
_saved_function_selected = new_index
if new_index >= _saved_functions.size():
_saved_functions.resize(new_index + 1)
for i in _saved_functions.size():
if _saved_functions[i] == null:
_saved_functions[i] = default_text_ml
_textfield_ml.text = _saved_functions[new_index]
_saved_function_index_label.text = "%d/%d" % [new_index + 1, _saved_functions.size()]
get_node(editor_view_path).save_data.call_deferred()
func _on_saved_function_bumped(increment : int):
_on_saved_function_selected(_saved_function_selected + increment)