First setup

Author: mkh-user

modes/gdscript/icon.png

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+[mode]
+
+name="GDScript"
+description="GDScript support for Text Forge"
+author="Text Forge Team"
+version="1.0.0"
+extensions=["gd"]

modes/gdscript/mode.cfg

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+extends TextForgeMode
+
+var keyword_colors: Dictionary[Color, Array] = {
+	Color(1, 0.44, 0.52, 1): ["await", "var", "in", "func", "false", "true", "const", "extends", "class", "class_name", "is", "not", "and", "or"],
+	Color(1, 0.55, 0.8, 1): ["for", "while", "if", "return", "break", "continue", "else", "elif", "pass"],
+	Color(1, 0.69, 0.45, 1): ["@", "export", "export_category", "export_color_no_alpha", "export_custom", "export_dir", "export_enum", "export_exp_easing", "export_file", "export_flags", "export_flags_2d_navigation", "export_flags_2d_physics", "export_flags_2d_render", "export_flags_3d_navigation", "export_flags_3d_physics", "export_flags_3d_render", "export_flags_avoidance", "export_global_dir", "export_global_file", "export_group", "export_multiline", "export_node_path", "export_placeholder", "export_range", "export_storage", "export_subgroup", "export_tool_button", "icon", "onready", "rpc", "static_unload", "tool", "warning_ignore", "warning_ignore_restore", "warning_ignore_start"]
+}
+var code_regions: Array[Array] = [
+	[Color(1, 0.92, 0.64, 1), '"', '"', false],
+	[Color(1, 0.92, 0.65, 1), "'", "'", false],
+	[Color(0.38, 0.76, 0.36, 1), "$", "", true],
+	[Color(0.38, 0.76, 0.35, 1), '$"', '"', false],
+	[Color(0.38, 0.76, 0.34, 1), "$'", "'", false],
+	[Color(0.8, 0.81, 0.82, 0.5), "#", "", true],
+	[Color(0.6, 0.7, 0.8, 0.8), "##", "", true], 
+]
+
+func _initialize_mode() -> Error:
+	_initialize_highlighter()
+	comment_delimiters.append({
+		"start_key": "#",
+		"end_key": "",
+		"line_only": true,
+	})
+	comment_delimiters.append({
+		"start_key": "##",
+		"end_key": "",
+		"line_only": true,
+	})
+	string_delimiters.append({
+		"start_key": '"',
+		"end_key": '"',
+		"line_only": false,
+	})
+	string_delimiters.append({
+		"start_key": "'",
+		"end_key": "'",
+		"line_only": false,
+	})
+	return OK
+
+
+func _update_code_completion_options(text: String) -> void:
+	for color in keyword_colors:
+		for keyword in keyword_colors[color]:
+			Global.get_editor().add_code_completion_option(CodeEdit.KIND_CLASS, keyword, keyword, color)
+
+
+func _generate_outline(text: String) -> Array:
+	var outline := Array()
+	for l in text.split("\n").size():
+		var line := text.split("\n")[l]
+		if line.begins_with("func "):
+			outline.append([line.substr(5, line.find("(") - 5),l])
+	return outline
+
+
+# TODO
+func _lint_file(text: String) -> Array[Dictionary]:
+	return Array([], TYPE_DICTIONARY, "", null)
+
+
+func _initialize_highlighter() -> void:
+	syntax_highlighter = CodeHighlighter.new()
+	syntax_highlighter.number_color = Color(0.63, 1, 0.88, 1)
+	syntax_highlighter.symbol_color = Color(0.67, 0.79, 1, 1)
+	syntax_highlighter.function_color = Color(0.35, 0.7, 1, 1)
+	syntax_highlighter.member_variable_color = Color(0.73, 0.87, 1, 1)
+	for color in keyword_colors:
+		for keyword in keyword_colors[color]:
+			syntax_highlighter.add_keyword_color(keyword, color)
+	
+	for region in code_regions:
+		syntax_highlighter.add_color_region(region[1], region[2], region[0], region[3])