mirror of
https://github.com/Orama-Interactive/Pixelorama.git
synced 2025-01-19 09:39:48 +00:00
134 lines
3.2 KiB
GDScript
134 lines
3.2 KiB
GDScript
extends Reference
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class_name Palette
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func get_class(): return "Palette"
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func is_class(name): return name == "Palette" or .is_class(name)
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var name : String = "Custom_Palette"
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var colors : Array = []
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var comments : String = ""
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var editable : bool = true
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func insert_color(index : int, new_color : Color, name : String = "no name") -> void:
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if index < colors.size():
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var c := PaletteColor.new(new_color, name)
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colors.insert(index, c)
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func add_color(new_color : Color, name : String = "no name") -> void:
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var c := PaletteColor.new(new_color, name)
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colors.push_back(c)
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func remove_color(index : int) -> void:
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if index < colors.size():
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colors.remove(index)
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func move_color(from : int, to : int) -> void:
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if from < colors.size() && to < colors.size():
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var c : PaletteColor = colors[from]
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remove_color(from)
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insert_color(to, c.color, c.name)
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func get_color(index : int) -> Color:
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var result := Color.black
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if index < colors.size():
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result = colors[index].color
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return result
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func set_color(index : int, new_color : Color) -> void:
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if index < colors.size():
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colors[index].color = new_color
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func get_color_data(index : int) -> String:
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var result := ""
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if index < colors.size():
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result = colors[index].data
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return result
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func set_color_data(index : int, new_color : String) -> void:
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if index < colors.size():
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colors[index].data = new_color
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func get_color_name(index : int) -> String:
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var result = ""
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if index < colors.size():
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result = colors[index].name
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return result
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func set_color_name(index : int, new_name : String) -> void:
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if index < colors.size():
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colors[index].name = new_name
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func save_to_file(path : String) -> void:
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var file = File.new()
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file.open(path, File.WRITE)
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file.store_string(_serialize())
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file.close()
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func duplicate() -> Palette:
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var copy : Palette = get_script().new()
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copy.name = name
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copy.comments = comments
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copy.editable = editable
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for color in colors:
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copy.colors.push_back(color.duplicate())
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return copy
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func _serialize() -> String:
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var result = ""
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var serialize_data : Dictionary = {
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"name" : name,
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"colors" : [],
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"comments" : comments,
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"editable" : editable
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}
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for color in colors:
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serialize_data.colors.push_back(color.toDict())
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result = JSON.print(serialize_data)
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return result;
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func deserialize(input_string : String) -> Palette:
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var result = get_script().new()
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var result_json = JSON.parse(input_string)
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#
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if result_json.error != OK: # If parse has errors
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print("Error: ", result_json.error)
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print("Error Line: ", result_json.error_line)
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print("Error String: ", result_json.error_string)
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result = null
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else: # If parse OK
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var data = result_json.result
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if data.has("name"): #If data is 'valid' palette file
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result = get_script().new()
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result.name = data.name
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if data.has("comments"):
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result.comments = data.comments
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if data.has("editable"):
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result.editable = data.editable
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for color_data in data.colors:
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result.add_color(color_data.data, color_data.name)
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return result
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func load_from_file(path : String) -> Palette:
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var result : Palette = null
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var file = File.new()
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if file.file_exists(path):
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file.open(path, File.READ)
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var text : String = file.get_as_text()
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result = deserialize(text)
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file.close()
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return result |