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244 lines
8.8 KiB
244 lines
8.8 KiB
@tool
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class_name DialogicSettingEvent
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extends DialogicEvent
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## Event that allows changing a specific setting.
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### Settings
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enum Modes {SET, RESET, RESET_ALL}
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enum SettingValueType {
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STRING,
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NUMBER,
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VARIABLE,
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EXPRESSION
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}
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## The name of the setting to save to.
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var name: String = ""
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var _value_type := 0 :
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get:
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return _value_type
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set(_value):
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_value_type = _value
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if not _suppress_default_value:
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match _value_type:
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SettingValueType.STRING, SettingValueType.VARIABLE, SettingValueType.EXPRESSION:
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value = ""
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SettingValueType.NUMBER:
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value = 0
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ui_update_needed.emit()
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var value: Variant = ""
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var mode := Modes.SET
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## Used to suppress _value_type from overwriting value with a default value when the type changes
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## This is only used when initializing the event_variable.
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var _suppress_default_value: bool = false
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################################################################################
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## INITIALIZE
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################################################################################
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func _execute() -> void:
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if mode == Modes.RESET or mode == Modes.RESET_ALL:
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if !name.is_empty() and mode != Modes.RESET_ALL:
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dialogic.Settings.reset_setting(name)
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else:
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dialogic.Settings.reset_all()
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else:
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match _value_type:
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SettingValueType.STRING:
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dialogic.Settings.set(name, value)
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SettingValueType.NUMBER:
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dialogic.Settings.set(name, float(value))
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SettingValueType.VARIABLE:
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if dialogic.has_subsystem('VAR'):
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dialogic.Settings.set(name, dialogic.VAR.get_variable('{'+value+'}'))
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SettingValueType.EXPRESSION:
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if dialogic.has_subsystem('VAR'):
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dialogic.Settings.set(name, dialogic.VAR.get_variable(value))
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finish()
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################################################################################
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## INITIALIZE
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################################################################################
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func _init() -> void:
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event_name = "Setting"
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set_default_color('Color9')
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event_category = "Helpers"
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event_sorting_index = 2
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func _get_icon() -> Resource:
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return load(self.get_script().get_path().get_base_dir().path_join('icon.svg'))
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################################################################################
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## SAVING/LOADING
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################################################################################
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func to_text() -> String:
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var string := "setting "
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if mode != Modes.SET:
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string += "reset "
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if !name.is_empty() and mode != Modes.RESET_ALL:
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string += '"' + name + '"'
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if mode == Modes.SET:
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string += " = "
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value = str(value)
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match _value_type:
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SettingValueType.STRING: # String
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string += '"'+value.replace('"', '\\"')+'"'
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SettingValueType.NUMBER,SettingValueType.EXPRESSION: # Float or Expression
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string += str(value)
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SettingValueType.VARIABLE: # Variable
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string += '{'+value+'}'
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return string
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func from_text(string:String) -> void:
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var reg := RegEx.new()
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reg.compile('setting (?<reset>reset)? *("(?<name>[^=+\\-*\\/]*)")?( *= *(?<value>.*))?')
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var result := reg.search(string)
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if !result:
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return
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if result.get_string('reset'):
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mode = Modes.RESET
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name = result.get_string('name').strip_edges()
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if name.is_empty() and mode == Modes.RESET:
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mode = Modes.RESET_ALL
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if result.get_string('value'):
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_suppress_default_value = true
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value = result.get_string('value').strip_edges()
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if value.begins_with('"') and value.ends_with('"') and value.count('"')-value.count('\\"') == 2:
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value = result.get_string('value').strip_edges().replace('"', '')
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_value_type = SettingValueType.STRING
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elif value.begins_with('{') and value.ends_with('}') and value.count('{') == 1:
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value = result.get_string('value').strip_edges().trim_suffix('}').trim_prefix('{')
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_value_type = SettingValueType.VARIABLE
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else:
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value = result.get_string('value').strip_edges()
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if value.is_valid_float():
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_value_type = SettingValueType.NUMBER
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else:
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_value_type = SettingValueType.EXPRESSION
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_suppress_default_value = false
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func is_valid_event(string:String) -> bool:
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return string.begins_with('setting')
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################################################################################
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## EDITOR REPRESENTATION
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################################################################################
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func build_event_editor():
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add_header_edit('mode', ValueType.FIXED_OPTIONS, {
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'options': [{
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'label': 'Set',
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'value': Modes.SET,
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'icon': load("res://addons/dialogic/Editor/Images/Dropdown/default.svg")
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},{
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'label': 'Reset',
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'value': Modes.RESET,
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'icon': load("res://addons/dialogic/Editor/Images/Dropdown/update.svg")
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},{
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'label': 'Reset All',
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'value': Modes.RESET_ALL,
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'icon': load("res://addons/dialogic/Editor/Images/Dropdown/update.svg")
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},
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]})
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add_header_edit('name', ValueType.DYNAMIC_OPTIONS, {'placeholder':'Type setting', 'suggestions_func':get_settings_suggestions}, 'mode != Modes.RESET_ALL')
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add_header_edit('_value_type', ValueType.FIXED_OPTIONS, {'left_text':'to',
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'options': [
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{
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'label': 'String',
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'icon': ["String", "EditorIcons"],
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'value': SettingValueType.STRING
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},{
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'label': 'Number',
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'icon': ["float", "EditorIcons"],
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'value': SettingValueType.NUMBER
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},{
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'label': 'Variable',
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'icon': ["ClassList", "EditorIcons"],
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'value': SettingValueType.VARIABLE
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},{
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'label': 'Expression',
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'icon': ["Variant", "EditorIcons"],
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'value': SettingValueType.EXPRESSION
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}],
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'symbol_only':true},
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'!name.is_empty() and mode == Modes.SET')
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add_header_edit('value', ValueType.SINGLELINE_TEXT, {}, '!name.is_empty() and (_value_type == SettingValueType.STRING or _value_type == SettingValueType.EXPRESSION) and mode == Modes.SET')
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add_header_edit('value', ValueType.NUMBER, {}, '!name.is_empty() and _value_type == SettingValueType.NUMBER and mode == Modes.SET')
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add_header_edit('value', ValueType.DYNAMIC_OPTIONS,
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{'suggestions_func' : get_value_suggestions, 'placeholder':'Select Variable'},
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'!name.is_empty() and _value_type == SettingValueType.VARIABLE and mode == Modes.SET')
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func get_settings_suggestions(filter:String) -> Dictionary:
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var suggestions := {filter:{'value':filter, 'editor_icon':["GDScriptInternal", "EditorIcons"]}}
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for prop in ProjectSettings.get_property_list():
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if prop.name.begins_with('dialogic/settings/'):
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suggestions[prop.name.trim_prefix('dialogic/settings/')] = {'value':prop.name.trim_prefix('dialogic/settings/'), 'editor_icon':["GDScript", "EditorIcons"]}
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return suggestions
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func get_value_suggestions(filter:String) -> Dictionary:
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var suggestions := {}
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var vars: Dictionary = ProjectSettings.get_setting('dialogic/variables', {})
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for var_path in DialogicUtil.list_variables(vars):
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suggestions[var_path] = {'value':var_path, 'editor_icon':["ClassList", "EditorIcons"]}
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return suggestions
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####################### CODE COMPLETION ########################################
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################################################################################
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func _get_code_completion(CodeCompletionHelper:Node, TextNode:TextEdit, line:String, word:String, symbol:String) -> void:
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if symbol == " " and !"reset" in line and !'=' in line and !'"' in line:
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TextNode.add_code_completion_option(CodeEdit.KIND_MEMBER, "reset", "reset ", event_color.lerp(TextNode.syntax_highlighter.normal_color, 0.5), TextNode.get_theme_icon("RotateLeft", "EditorIcons"))
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TextNode.add_code_completion_option(CodeEdit.KIND_MEMBER, "reset all", "reset \n", event_color.lerp(TextNode.syntax_highlighter.normal_color, 0.5), TextNode.get_theme_icon("ToolRotate", "EditorIcons"))
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if (symbol == " " or symbol == '"') and !"=" in line and CodeCompletionHelper.get_line_untill_caret(line).count('"') != 2:
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for i in get_settings_suggestions(''):
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if i.is_empty():
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continue
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if symbol == '"':
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TextNode.add_code_completion_option(CodeEdit.KIND_MEMBER, i, i, event_color.lerp(TextNode.syntax_highlighter.normal_color, 0.5), TextNode.get_theme_icon("GDScript", "EditorIcons"), '"')
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else:
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TextNode.add_code_completion_option(CodeEdit.KIND_MEMBER, i, '"'+i, event_color.lerp(TextNode.syntax_highlighter.normal_color, 0.5), TextNode.get_theme_icon("GDScript", "EditorIcons"), '"')
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func _get_start_code_completion(CodeCompletionHelper:Node, TextNode:TextEdit) -> void:
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TextNode.add_code_completion_option(CodeEdit.KIND_PLAIN_TEXT, 'setting', 'setting ', event_color)
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#################### SYNTAX HIGHLIGHTING #######################################
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################################################################################
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func _get_syntax_highlighting(Highlighter:SyntaxHighlighter, dict:Dictionary, line:String) -> Dictionary:
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dict[line.find('setting')] = {"color":event_color}
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dict[line.find('setting')+7] = {"color":Highlighter.normal_color}
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dict = Highlighter.color_word(dict, event_color, line, 'reset')
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dict = Highlighter.color_region(dict, Highlighter.string_color, line, '"', '"')
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dict = Highlighter.color_region(dict, Highlighter.variable_color, line, '{', '}')
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return dict
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