dialogue manager addon

addons/dialogue_manager/DialogueManager.cs

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+using Godot;
+using Godot.Collections;
+using System.Threading.Tasks;
+
+namespace DialogueManagerRuntime
+{
+  public partial class DialogueManager : Node
+  {
+    public static async Task<DialogueLine> GetNextDialogueLine(Resource dialogueResource, string key = "0", Array<Variant> extraGameStates = null)
+    {
+      var dialogueManager = Engine.GetSingleton("DialogueManager");
+      dialogueManager.Call("_bridge_get_next_dialogue_line", dialogueResource, key, extraGameStates ?? new Array<Variant>());
+      var result = await dialogueManager.ToSignal(dialogueManager, "bridge_get_next_dialogue_line_completed");
+
+      if ((RefCounted)result[0] == null) return null;
+
+      return new DialogueLine((RefCounted)result[0]);
+    }
+
+
+    public static void ShowExampleDialogueBalloon(Resource dialogueResource, string key = "0", Array<Variant> extraGameStates = null)
+    {
+      Engine.GetSingleton("DialogueManager").Call("show_example_dialogue_balloon", dialogueResource, key, extraGameStates ?? new Array<Variant>());
+    }
+  }
+
+
+  public partial class DialogueLine : RefCounted
+  {
+    private string type = "dialogue";
+    public string Type
+    {
+      get => type;
+      set => type = value;
+    }
+
+    private string next_id = "";
+    public string NextId
+    {
+      get => next_id;
+      set => next_id = value;
+    }
+
+    private string character = "";
+    public string Character
+    {
+      get => character;
+      set => character = value;
+    }
+
+    private string text = "";
+    public string Text
+    {
+      get => text;
+      set => text = value;
+    }
+
+    private string translation_key = "";
+    public string TranslationKey
+    {
+      get => translation_key;
+      set => translation_key = value;
+    }
+
+    private Array<DialogueResponse> responses = new Array<DialogueResponse>();
+    public Array<DialogueResponse> Responses
+    {
+      get => responses;
+    }
+
+    private string time = null;
+    public string Time
+    {
+      get => time;
+    }
+
+    private Dictionary pauses = new Dictionary();
+    private Dictionary speeds = new Dictionary();
+
+    private Array<Array> inline_mutations = new Array<Array>();
+
+    private Array<Variant> extra_game_states = new Array<Variant>();
+
+
+
+    public DialogueLine(RefCounted data)
+    {
+      type = (string)data.Get("type");
+      next_id = (string)data.Get("next_id");
+      character = (string)data.Get("character");
+      text = (string)data.Get("text");
+      translation_key = (string)data.Get("translation_key");
+      pauses = (Dictionary)data.Get("pauses");
+      speeds = (Dictionary)data.Get("speeds");
+      inline_mutations = (Array<Array>)data.Get("inline_mutations");
+
+      foreach (var response in (Array<RefCounted>)data.Get("responses"))
+      {
+        responses.Add(new DialogueResponse(response));
+      }
+    }
+  }
+
+
+  public partial class DialogueResponse : RefCounted
+  {
+    private string next_id = "";
+    public string NextId
+    {
+      get => next_id;
+      set => next_id = value;
+    }
+
+    private bool is_allowed = true;
+    public bool IsAllowed
+    {
+      get => is_allowed;
+      set => is_allowed = value;
+    }
+
+    private string text = "";
+    public string Text
+    {
+      get => text;
+      set => text = value;
+    }
+
+    private string translation_key = "";
+    public string TranslationKey
+    {
+      get => translation_key;
+      set => translation_key = value;
+    }
+
+
+    public DialogueResponse(RefCounted data)
+    {
+      next_id = (string)data.Get("next_id");
+      is_allowed = (bool)data.Get("is_allowed");
+      text = (string)data.Get("text");
+      translation_key = (string)data.Get("translation_key");
+    }
+  }
+}

addons/dialogue_manager/LICENSE

@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2022-present Nathan Hoad
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

addons/dialogue_manager/assets/icon.svg.import

@@ -0,0 +1,40 @@
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+type="CompressedTexture2D"
+uid="uid://d3lr2uas6ax8v"
+path="res://.godot/imported/icon.svg-17eb5d3e2a3cfbe59852220758c5b7bd.ctex"
+metadata={
+"editor_dark_theme": true,
+"editor_scale": 1.0,
+"has_editor_variant": true,
+"vram_texture": false
+}
+
+[deps]
+
+source_file="res://addons/dialogue_manager/assets/icon.svg"
+dest_files=["res://.godot/imported/icon.svg-17eb5d3e2a3cfbe59852220758c5b7bd.ctex"]
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+mipmaps/generate=false
+mipmaps/limit=-1
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+process/normal_map_invert_y=false
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+process/hdr_clamp_exposure=false
+process/size_limit=0
+detect_3d/compress_to=1
+svg/scale=1.0
+editor/scale_with_editor_scale=true
+editor/convert_colors_with_editor_theme=true

addons/dialogue_manager/assets/update.svg.import

@@ -0,0 +1,37 @@
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+
+importer="texture"
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+uid="uid://d3baj6rygkb3f"
+path="res://.godot/imported/update.svg-f1628866ed4eb2e13e3b81f75443687e.ctex"
+metadata={
+"vram_texture": false
+}
+
+[deps]
+
+source_file="res://addons/dialogue_manager/assets/update.svg"
+dest_files=["res://.godot/imported/update.svg-f1628866ed4eb2e13e3b81f75443687e.ctex"]
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+roughness/mode=0
+roughness/src_normal=""
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+process/premult_alpha=false
+process/normal_map_invert_y=false
+process/hdr_as_srgb=false
+process/hdr_clamp_exposure=false
+process/size_limit=0
+detect_3d/compress_to=1
+svg/scale=1.0
+editor/scale_with_editor_scale=false
+editor/convert_colors_with_editor_theme=false

addons/dialogue_manager/components/code_edit.gd

@@ -0,0 +1,439 @@
+@tool
+extends CodeEdit
+
+
+signal active_title_change(title: String)
+signal error_clicked(line_number: int)
+signal external_file_requested(path: String, title: String)
+
+
+# A link back to the owner MainView
+var main_view
+
+# Theme overrides for syntax highlighting, etc
+var theme_overrides: Dictionary:
+	set(value):
+		theme_overrides = value
+
+		syntax_highlighter.clear_color_regions()
+		syntax_highlighter.clear_keyword_colors()
+
+		# Imports
+		syntax_highlighter.add_keyword_color("import", theme_overrides.conditions_color)
+		syntax_highlighter.add_keyword_color("as", theme_overrides.conditions_color)
+
+		# Titles
+		syntax_highlighter.add_color_region("~", "~", theme_overrides.titles_color, true)
+
+		# Comments
+		syntax_highlighter.add_color_region("#", "##", theme_overrides.comments_color, true)
+
+		# Conditions
+		syntax_highlighter.add_keyword_color("if", theme_overrides.conditions_color)
+		syntax_highlighter.add_keyword_color("elif", theme_overrides.conditions_color)
+		syntax_highlighter.add_keyword_color("else", theme_overrides.conditions_color)
+		syntax_highlighter.add_keyword_color("while", theme_overrides.conditions_color)
+		syntax_highlighter.add_keyword_color("endif", theme_overrides.conditions_color)
+		syntax_highlighter.add_keyword_color("in", theme_overrides.conditions_color)
+		syntax_highlighter.add_keyword_color("and", theme_overrides.conditions_color)
+		syntax_highlighter.add_keyword_color("or", theme_overrides.conditions_color)
+		syntax_highlighter.add_keyword_color("not", theme_overrides.conditions_color)
+
+		# Values
+		syntax_highlighter.add_keyword_color("true", theme_overrides.numbers_color)
+		syntax_highlighter.add_keyword_color("false", theme_overrides.numbers_color)
+		syntax_highlighter.number_color = theme_overrides.numbers_color
+		syntax_highlighter.add_color_region("\"", "\"", theme_overrides.strings_color)
+
+		# Mutations
+		syntax_highlighter.add_keyword_color("do", theme_overrides.mutations_color)
+		syntax_highlighter.add_keyword_color("set", theme_overrides.mutations_color)
+		syntax_highlighter.function_color = theme_overrides.mutations_color
+		syntax_highlighter.member_variable_color = theme_overrides.members_color
+
+		# Jumps
+		syntax_highlighter.add_color_region("=>", "<=", theme_overrides.jumps_color, true)
+
+		# Dialogue
+		syntax_highlighter.add_color_region(": ", "::", theme_overrides.text_color, true)
+
+		# General UI
+		syntax_highlighter.symbol_color = theme_overrides.symbols_color
+		add_theme_color_override("font_color", theme_overrides.text_color)
+		add_theme_color_override("background_color", theme_overrides.background_color)
+		add_theme_color_override("current_line_color", theme_overrides.current_line_color)
+		add_theme_font_override("font", get_theme_font("source", "EditorFonts"))
+		add_theme_font_size_override("font_size", theme_overrides.font_size * theme_overrides.scale)
+		font_size = round(theme_overrides.font_size)
+	get:
+		return theme_overrides
+
+# Any parse errors
+var errors: Array:
+	set(next_errors):
+		errors = next_errors
+		for i in range(0, get_line_count()):
+			var is_error: bool = false
+			for error in errors:
+				if error.line_number == i:
+					is_error = true
+			mark_line_as_error(i, is_error)
+		_on_code_edit_caret_changed()
+	get:
+		return errors
+
+# The last selection (if there was one) so we can remember it for refocusing
+var last_selected_text: String
+
+var font_size: int:
+	set(value):
+		font_size = value
+		add_theme_font_size_override("font_size", font_size * theme_overrides.scale)
+	get:
+		return font_size
+
+
+func _ready() -> void:
+	# Add error gutter
+	add_gutter(0)
+	set_gutter_type(0, TextEdit.GUTTER_TYPE_ICON)
+
+	# Add comment delimiter
+	if not has_comment_delimiter("#"):
+		add_comment_delimiter("#", "", true)
+
+
+func _gui_input(event: InputEvent) -> void:
+	if event is InputEventKey and event.is_pressed():
+		match event.as_text():
+			"Ctrl+Equal", "Command+Equal":
+				self.font_size += 1
+				get_viewport().set_input_as_handled()
+			"Ctrl+Minus", "Command+Minus":
+				self.font_size -= 1
+				get_viewport().set_input_as_handled()
+			"Ctrl+0", "Command+0":
+				self.font_size = theme_overrides.font_size
+				get_viewport().set_input_as_handled()
+			"Ctrl+K", "Command+K":
+				toggle_comment()
+				get_viewport().set_input_as_handled()
+			"Alt+Up":
+				move_line(-1)
+				get_viewport().set_input_as_handled()
+			"Alt+Down":
+				move_line(1)
+				get_viewport().set_input_as_handled()
+
+	elif event is InputEventMouse:
+		match event.as_text():
+			"Ctrl+Mouse Wheel Up", "Command+Mouse Wheel Up":
+				self.font_size += 1
+				get_viewport().set_input_as_handled()
+			"Ctrl+Mouse Wheel Down", "Command+Mouse Wheel Down":
+				self.font_size -= 1
+				get_viewport().set_input_as_handled()
+
+
+func _can_drop_data(at_position: Vector2, data) -> bool:
+	if typeof(data) != TYPE_DICTIONARY: return false
+	if data.type != "files": return false
+
+	var files: PackedStringArray = Array(data.files).filter(func(f): return f.get_extension() == "dialogue")
+	return files.size() > 0
+
+
+func _drop_data(at_position: Vector2, data) -> void:
+	var replace_regex: RegEx = RegEx.create_from_string("[^a-zA-Z_0-9]+")
+
+	var files: PackedStringArray = Array(data.files).filter(func(f): return f.get_extension() == "dialogue")
+	for file in files:
+		# Don't import the file into itself
+		if file == main_view.current_file_path: continue
+
+		var path = file.replace("res://", "").replace(".dialogue", "")
+		# Find the first non-import line in the file to add our import
+		var lines = text.split("\n")
+		for i in range(0, lines.size()):
+			if not lines[i].begins_with("import "):
+				insert_line_at(i, "import \"%s\" as %s\n" % [file, replace_regex.sub(path, "_", true)])
+				set_caret_line(i)
+				break
+
+
+func _request_code_completion(force: bool) -> void:
+	var cursor: Vector2 = get_cursor()
+	var current_line: String = get_line(cursor.y)
+
+	if ("=> " in current_line or "=>< " in current_line) and (cursor.x > current_line.find("=>")):
+		var prompt: String = current_line.split("=>")[1]
+		if prompt.begins_with("< "):
+			prompt = prompt.substr(2)
+		else:
+			prompt = prompt.substr(1)
+
+		if "=> " in current_line:
+			if matches_prompt(prompt, "end"):
+				add_code_completion_option(CodeEdit.KIND_CLASS, "END", "END".substr(prompt.length()), theme_overrides.text_color, get_theme_icon("Stop", "EditorIcons"))
+			if matches_prompt(prompt, "end!"):
+				add_code_completion_option(CodeEdit.KIND_CLASS, "END!", "END!".substr(prompt.length()), theme_overrides.text_color, get_theme_icon("Stop", "EditorIcons"))
+
+		# Get all titles, including those in imports
+		var parser: DialogueManagerParser = DialogueManagerParser.new()
+		parser.prepare(text, main_view.current_file_path, false)
+		for title in parser.titles:
+			if "/" in title:
+				var bits = title.split("/")
+				if matches_prompt(prompt, bits[0]) or matches_prompt(prompt, bits[1]):
+					add_code_completion_option(CodeEdit.KIND_CLASS, title, title.substr(prompt.length()), theme_overrides.text_color, get_theme_icon("CombineLines", "EditorIcons"))
+			elif matches_prompt(prompt, title):
+				add_code_completion_option(CodeEdit.KIND_CLASS, title, title.substr(prompt.length()), theme_overrides.text_color, get_theme_icon("ArrowRight", "EditorIcons"))
+		update_code_completion_options(true)
+		parser.free()
+		return
+
+#	var last_character: String = current_line.substr(cursor.x - 1, 1)
+	var name_so_far: String = current_line.strip_edges()
+	if name_so_far != "" and name_so_far[0].to_upper() == name_so_far[0]:
+		# Only show names starting with that character
+		var names: PackedStringArray = get_character_names(name_so_far)
+		if names.size() > 0:
+			for name in names:
+				add_code_completion_option(CodeEdit.KIND_CLASS, name + ": ", name.substr(name_so_far.length()) + ": ", theme_overrides.text_color, get_theme_icon("Sprite2D", "EditorIcons"))
+			update_code_completion_options(true)
+		else:
+			cancel_code_completion()
+
+
+func _filter_code_completion_candidates(candidates: Array) -> Array:
+	# Not sure why but if this method isn't overridden then all completions are wrapped in quotes.
+	return candidates
+
+
+func _confirm_code_completion(replace: bool) -> void:
+	var completion = get_code_completion_option(get_code_completion_selected_index())
+	begin_complex_operation()
+	# Delete any part of the text that we've already typed
+	for i in range(0, completion.display_text.length() - completion.insert_text.length()):
+		backspace()
+	# Insert the whole match
+	insert_text_at_caret(completion.display_text)
+	end_complex_operation()
+
+	# Close the autocomplete menu on the next tick
+	call_deferred("cancel_code_completion")
+
+
+### Helpers
+
+
+# Get the current caret as a Vector2
+func get_cursor() -> Vector2:
+	return Vector2(get_caret_column(), get_caret_line())
+
+
+# Set the caret from a Vector2
+func set_cursor(from_cursor: Vector2) -> void:
+	set_caret_line(from_cursor.y)
+	set_caret_column(from_cursor.x)
+
+
+# Check if a prompt is the start of a string without actually being that string
+func matches_prompt(prompt: String, matcher: String) -> bool:
+	return prompt.length() < matcher.length() and matcher.to_lower().begins_with(prompt.to_lower())
+
+
+## Get a list of titles from the current text
+func get_titles() -> PackedStringArray:
+	var titles = PackedStringArray([])
+	var lines = text.split("\n")
+	for line in lines:
+		if line.begins_with("~ "):
+			titles.append(line.substr(2).strip_edges())
+	return titles
+
+
+## Work out what the next title above the current line is
+func check_active_title() -> void:
+	var line_number = get_caret_line()
+	var lines = text.split("\n")
+	# Look at each line above this one to find the next title line
+	for i in range(line_number, -1, -1):
+		if lines[i].begins_with("~ "):
+			emit_signal("active_title_change", lines[i].replace("~ ", ""))
+			return
+
+	emit_signal("active_title_change", "0")
+
+
+# Move the caret line to match a given title
+func go_to_title(title: String) -> void:
+	var lines = text.split("\n")
+	for i in range(0, lines.size()):
+		if lines[i].strip_edges() == "~ " + title:
+			set_caret_line(i)
+			center_viewport_to_caret()
+
+
+func get_character_names(beginning_with: String) -> PackedStringArray:
+	var names: PackedStringArray = []
+	var lines = text.split("\n")
+	for line in lines:
+		if ": " in line:
+			var name: String = line.split(": ")[0].strip_edges()
+			if not name in names and matches_prompt(beginning_with, name):
+				names.append(name)
+	return names
+
+
+# Mark a line as an error or not
+func mark_line_as_error(line_number: int, is_error: bool) -> void:
+	if is_error:
+		set_line_background_color(line_number, theme_overrides.error_line_color)
+		set_line_gutter_icon(line_number, 0, get_theme_icon("StatusError", "EditorIcons"))
+	else:
+		set_line_background_color(line_number, theme_overrides.background_color)
+		set_line_gutter_icon(line_number, 0, null)
+
+
+# Insert or wrap some bbcode at the caret/selection
+func insert_bbcode(open_tag: String, close_tag: String = "") -> void:
+	if close_tag == "":
+		insert_text_at_caret(open_tag)
+		grab_focus()
+	else:
+		var selected_text = get_selected_text()
+		insert_text_at_caret("%s%s%s" % [open_tag, selected_text, close_tag])
+		grab_focus()
+		set_caret_column(get_caret_column() - close_tag.length())
+
+# Insert text at current caret position
+# Move Caret down 1 line if not => END
+func insert_text(text: String) -> void:
+	if text != "=> END":
+		insert_text_at_caret(text+"\n")
+		set_caret_line(get_caret_line()+1)
+	else:
+		insert_text_at_caret(text)
+	grab_focus()
+
+
+# Toggle the selected lines as comments
+func toggle_comment() -> void:
+	# Starting complex operation so that the entire toggle comment can be undone in a single step
+	begin_complex_operation()
+
+	var caret_count: int = get_caret_count()
+	var caret_offsets: Dictionary = {}
+
+	for caret_index in caret_count:
+		var caret_line: int = get_caret_line(caret_index)
+		var from: int = caret_line
+		var to: int = caret_line
+
+		if has_selection(caret_index):
+			from = get_selection_from_line(caret_index)
+			to = get_selection_to_line(caret_index)
+
+		for line in range(from, to + 1):
+			if line not in caret_offsets:
+				caret_offsets[line] = 0
+
+			var line_text: String = get_line(line)
+			var comment_delimiter: String = delimiter_comments[0]
+			var is_line_commented: bool = line_text.begins_with(comment_delimiter)
+			set_line(line, line_text.substr(comment_delimiter.length()) if is_line_commented else comment_delimiter + line_text)
+			caret_offsets[line] += (-1 if is_line_commented else 1) * comment_delimiter.length()
+
+		emit_signal("lines_edited_from", from, to)
+
+	# Readjust carets and selection positions after all carets effect have been calculated
+	# Tried making it in the above loop, but that causes a weird behaviour if two carets are on the same line (first caret will move, but not the second one)
+	for caret_index in caret_count:
+		if has_selection(caret_index):
+			var from: int = get_selection_from_line(caret_index)
+			var to: int = get_selection_to_line(caret_index)
+			select(from, get_selection_from_column(caret_index) + caret_offsets[from], to, get_selection_to_column(caret_index) + caret_offsets[to], caret_index)
+
+		set_caret_column(get_caret_column(caret_index) + caret_offsets[get_caret_line(caret_index)], true, caret_index)
+
+	end_complex_operation()
+
+	emit_signal("text_set")
+	emit_signal("text_changed")
+
+
+# Move the selected lines up or down
+func move_line(offset: int) -> void:
+	offset = clamp(offset, -1, 1)
+
+	var cursor = get_cursor()
+	var reselect: bool = false
+	var from: int = cursor.y
+	var to: int = cursor.y
+	if has_selection():
+		reselect = true
+		from = get_selection_from_line()
+		to = get_selection_to_line()
+
+	var lines := text.split("\n")
+
+	# We can't move the lines out of bounds
+	if from + offset < 0 or to + offset >= lines.size(): return
+
+	var target_from_index = from - 1 if offset == -1 else to + 1
+	var target_to_index = to if offset == -1 else from
+	var line_to_move = lines[target_from_index]
+	lines.remove_at(target_from_index)
+	lines.insert(target_to_index, line_to_move)
+
+	text = "\n".join(lines)
+
+	cursor.y += offset
+	from += offset
+	to += offset
+	if reselect:
+		select(from, 0, to, get_line_width(to))
+	set_cursor(cursor)
+	emit_signal("text_changed")
+
+
+### Signals
+
+
+func _on_code_edit_symbol_validate(symbol: String) -> void:
+	if symbol.begins_with("res://") and symbol.ends_with(".dialogue"):
+		set_symbol_lookup_word_as_valid(true)
+		return
+
+	for title in get_titles():
+		if symbol == title:
+			set_symbol_lookup_word_as_valid(true)
+			return
+	set_symbol_lookup_word_as_valid(false)
+
+
+func _on_code_edit_symbol_lookup(symbol: String, line: int, column: int) -> void:
+	if symbol.begins_with("res://") and symbol.ends_with(".dialogue"):
+		emit_signal("external_file_requested", symbol, "")
+	else:
+		go_to_title(symbol)
+
+
+func _on_code_edit_text_changed() -> void:
+	request_code_completion(true)
+
+
+func _on_code_edit_text_set() -> void:
+	queue_redraw()
+
+
+func _on_code_edit_caret_changed() -> void:
+	check_active_title()
+	last_selected_text = get_selected_text()
+
+
+func _on_code_edit_gutter_clicked(line: int, gutter: int) -> void:
+	var line_errors = errors.filter(func(error): return error.line_number == line)
+	if line_errors.size() > 0:
+		emit_signal("error_clicked", line)

addons/dialogue_manager/components/download_update_panel.gd

@@ -0,0 +1,85 @@
+@tool
+extends Control
+
+
+signal failed()
+signal updated(updated_to_version: String)
+
+
+const DialogueConstants = preload("res://addons/dialogue_manager/constants.gd")
+
+const TEMP_FILE_NAME = "user://temp.zip"
+
+
+@onready var logo: TextureRect = %Logo
+@onready var label: Label = $VBox/Label
+@onready var http_request: HTTPRequest = $HTTPRequest
+@onready var download_button: Button = %DownloadButton
+
+var next_version_release: Dictionary:
+	set(value):
+		next_version_release = value
+		label.text = DialogueConstants.translate("update.is_available_for_download") % value.tag_name.substr(1)
+	get:
+		return next_version_release
+
+
+func _ready() -> void:
+	$VBox/Center/DownloadButton.text = DialogueConstants.translate("update.download_update")
+	$VBox/Center2/NotesButton.text = DialogueConstants.translate("update.release_notes")
+
+
+### Signals
+
+
+func _on_download_button_pressed() -> void:
+	# Safeguard the actual dialogue manager repo from accidentally updating itself
+	if FileAccess.file_exists("res://examples/test_scenes/test_scene.gd"): 
+		prints("You can't update the addon from within itself.")
+		failed.emit()
+		return
+	
+	http_request.request(next_version_release.zipball_url)
+	download_button.disabled = true
+	download_button.text = DialogueConstants.translate("update.downloading")
+
+
+func _on_http_request_request_completed(result: int, response_code: int, headers: PackedStringArray, body: PackedByteArray) -> void:
+	if result != HTTPRequest.RESULT_SUCCESS: 
+		failed.emit()
+		return
+	
+	# Save the downloaded zip
+	var zip_file: FileAccess = FileAccess.open(TEMP_FILE_NAME, FileAccess.WRITE)
+	zip_file.store_buffer(body)
+	zip_file.close()
+	
+	if DirAccess.dir_exists_absolute("res://addons/dialogue_manager"):
+		DirAccess.remove_absolute("res://addons/dialogue_manager")
+
+	var zip_reader: ZIPReader = ZIPReader.new()
+	zip_reader.open(TEMP_FILE_NAME)
+	var files: PackedStringArray = zip_reader.get_files()
+
+	var base_path = files[1]
+	# Remove archive folder
+	files.remove_at(0)
+	# Remove assets folder
+	files.remove_at(0)
+
+	for path in files:
+		var new_file_path: String = path.replace(base_path, "")
+		if path.ends_with("/"):
+			DirAccess.make_dir_recursive_absolute("res://addons/%s" % new_file_path)
+		else:
+			var file: FileAccess = FileAccess.open("res://addons/%s" % new_file_path, FileAccess.WRITE)
+			file.store_buffer(zip_reader.read_file(path))
+
+	zip_reader.close()
+	DirAccess.remove_absolute(TEMP_FILE_NAME)
+	
+	updated.emit(next_version_release.tag_name.substr(1))
+
+
+func _on_notes_button_pressed() -> void:
+	OS.shell_open(next_version_release.html_url)

addons/dialogue_manager/components/download_update_panel.tscn

@@ -0,0 +1,60 @@
+[gd_scene load_steps=3 format=3 uid="uid://qdxrxv3c3hxk"]
+
+[ext_resource type="Script" path="res://addons/dialogue_manager/components/download_update_panel.gd" id="1_4tm1k"]
+[ext_resource type="Texture2D" uid="uid://d3baj6rygkb3f" path="res://addons/dialogue_manager/assets/update.svg" id="2_4o2m6"]
+
+[node name="DownloadUpdatePanel" type="Control"]
+layout_mode = 3
+anchors_preset = 15
+anchor_right = 1.0
+anchor_bottom = 1.0
+grow_horizontal = 2
+grow_vertical = 2
+script = ExtResource("1_4tm1k")
+
+[node name="HTTPRequest" type="HTTPRequest" parent="."]
+
+[node name="VBox" type="VBoxContainer" parent="."]
+layout_mode = 1
+anchors_preset = 15
+anchor_right = 1.0
+anchor_bottom = 1.0
+offset_left = -1.0
+offset_top = 9.0
+offset_right = -1.0
+offset_bottom = 9.0
+grow_horizontal = 2
+grow_vertical = 2
+theme_override_constants/separation = 10
+
+[node name="Logo" type="TextureRect" parent="VBox"]
+unique_name_in_owner = true
+clip_contents = true
+custom_minimum_size = Vector2(300, 80)
+layout_mode = 2
+texture = ExtResource("2_4o2m6")
+stretch_mode = 5
+
+[node name="Label" type="Label" parent="VBox"]
+layout_mode = 2
+text = "v1.2.3 is available for download."
+horizontal_alignment = 1
+
+[node name="Center" type="CenterContainer" parent="VBox"]
+layout_mode = 2
+
+[node name="DownloadButton" type="Button" parent="VBox/Center"]
+unique_name_in_owner = true
+layout_mode = 2
+text = "Download and install update"
+
+[node name="Center2" type="CenterContainer" parent="VBox"]
+layout_mode = 2
+
+[node name="NotesButton" type="LinkButton" parent="VBox/Center2"]
+layout_mode = 2
+text = "Read release notes..."
+
+[connection signal="request_completed" from="HTTPRequest" to="." method="_on_http_request_request_completed"]
+[connection signal="pressed" from="VBox/Center/DownloadButton" to="." method="_on_download_button_pressed"]
+[connection signal="pressed" from="VBox/Center2/NotesButton" to="." method="_on_notes_button_pressed"]

addons/dialogue_manager/components/errors_panel.gd

@@ -0,0 +1,83 @@
+@tool
+extends HBoxContainer
+
+
+signal error_pressed(line_number)
+
+
+const DialogueConstants = preload("res://addons/dialogue_manager/constants.gd")
+
+
+@onready var error_button: Button = $ErrorButton
+@onready var next_button: Button = $NextButton
+@onready var count_label: Label = $CountLabel
+@onready var previous_button: Button = $PreviousButton
+
+## The index of the current error being shown
+var error_index: int = 0:
+	set(next_error_index):
+		error_index = wrap(next_error_index, 0, errors.size())
+		show_error()
+	get:
+		return error_index
+
+## The list of all errors
+var errors: Array = []:
+	set(next_errors):
+		errors = next_errors
+		self.error_index = 0
+	get:
+		return errors
+
+
+func _ready() -> void:
+	apply_theme()
+	hide()
+	
+
+## Set up colors and icons
+func apply_theme() -> void:
+	error_button.add_theme_color_override("font_color", get_theme_color("error_color", "Editor"))
+	error_button.add_theme_color_override("font_hover_color", get_theme_color("error_color", "Editor"))
+	error_button.icon = get_theme_icon("StatusError", "EditorIcons")
+	previous_button.icon = get_theme_icon("ArrowLeft", "EditorIcons")
+	next_button.icon = get_theme_icon("ArrowRight", "EditorIcons")
+
+
+## Move the error index to match a given line
+func show_error_for_line_number(line_number: int) -> void:
+	for i in range(0, errors.size()):
+		if errors[i].line_number == line_number:
+			self.error_index = i
+
+
+## Show the current error
+func show_error() -> void:
+	if errors.size() == 0:
+		hide()
+	else:
+		show()
+		count_label.text = DialogueConstants.translate("n_of_n").format({ index = error_index + 1, total = errors.size() })
+		var error = errors[error_index]
+		error_button.text = DialogueConstants.translate("errors.line_and_message").format({ line = error.line_number + 1, column = error.column_number, message = DialogueConstants.get_error_message(error.error) })
+
+
+### Signals
+
+
+func _on_errors_panel_theme_changed() -> void:
+	apply_theme()
+
+
+func _on_error_button_pressed() -> void:
+	emit_signal("error_pressed", errors[error_index].line_number, errors[error_index].column_number)
+
+
+func _on_previous_button_pressed() -> void:
+	self.error_index -= 1
+	_on_error_button_pressed()
+
+
+func _on_next_button_pressed() -> void:
+	self.error_index += 1
+	_on_error_button_pressed()

addons/dialogue_manager/components/errors_panel.tscn

@@ -0,0 +1,56 @@
+[gd_scene load_steps=4 format=3 uid="uid://cs8pwrxr5vxix"]
+
+[ext_resource type="Script" path="res://addons/dialogue_manager/components/errors_panel.gd" id="1_nfm3c"]
+
+[sub_resource type="Image" id="Image_wy5pj"]
+data = {
+"data": PackedByteArray(255, 255, 255, 0, 255, 255, 255, 0, 255, 128, 128, 4, 255, 128, 128, 4, 255, 128, 128, 4, 255, 128, 128, 4, 255, 128, 128, 4, 255, 128, 128, 4, 255, 128, 128, 4, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 255, 255, 0, 255, 93, 93, 131, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 255, 255, 0, 255, 93, 93, 255, 255, 93, 93, 131, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 255, 255, 0, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 131, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 255, 255, 0, 255, 93, 93, 252, 255, 93, 93, 252, 255, 93, 93, 252, 255, 94, 94, 127, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 128, 128, 4, 255, 128, 128, 4, 255, 128, 128, 4, 255, 128, 128, 4, 255, 128, 128, 4, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 93, 93, 231, 255, 93, 93, 55, 255, 97, 97, 58, 255, 93, 93, 233, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 231, 255, 94, 94, 54, 255, 94, 94, 57, 255, 93, 93, 233, 255, 93, 93, 255, 255, 93, 93, 255, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 97, 97, 42, 255, 255, 255, 0, 255, 255, 255, 0, 255, 97, 97, 42, 255, 93, 93, 233, 255, 93, 93, 232, 255, 93, 93, 41, 255, 255, 255, 0, 255, 255, 255, 0, 255, 97, 97, 42, 255, 93, 93, 233, 255, 93, 93, 232, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 96, 96, 45, 255, 97, 97, 42, 255, 255, 255, 0, 255, 97, 97, 42, 255, 97, 97, 42, 255, 255, 255, 0, 255, 98, 98, 47, 255, 97, 97, 42, 255, 255, 255, 0, 255, 97, 97, 42, 255, 97, 97, 42, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 96, 96, 45, 255, 93, 93, 235, 255, 93, 93, 233, 255, 97, 97, 42, 255, 255, 255, 0, 255, 255, 255, 0, 255, 94, 94, 46, 255, 93, 93, 236, 255, 93, 93, 233, 255, 97, 97, 42, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 93, 93, 235, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 233, 255, 95, 95, 59, 255, 96, 96, 61, 255, 93, 93, 235, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 233, 255, 95, 95, 59, 255, 96, 96, 61, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 93, 93, 252, 255, 93, 93, 252, 255, 93, 93, 252, 255, 93, 93, 252, 255, 93, 93, 252, 255, 93, 93, 252, 255, 93, 93, 252, 255, 93, 93, 252, 255, 93, 93, 252, 255, 93, 93, 252, 255, 93, 93, 252, 255, 93, 93, 252, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0),
+"format": "RGBA8",
+"height": 16,
+"mipmaps": false,
+"width": 16
+}
+
+[sub_resource type="ImageTexture" id="ImageTexture_s6fxl"]
+image = SubResource("Image_wy5pj")
+
+[node name="ErrorsPanel" type="HBoxContainer"]
+visible = false
+offset_right = 1024.0
+offset_bottom = 600.0
+grow_horizontal = 2
+grow_vertical = 2
+script = ExtResource("1_nfm3c")
+metadata/_edit_layout_mode = 1
+
+[node name="ErrorButton" type="Button" parent="."]
+layout_mode = 2
+size_flags_horizontal = 3
+theme_override_colors/font_color = Color(0, 0, 0, 1)
+theme_override_colors/font_hover_color = Color(0, 0, 0, 1)
+theme_override_constants/h_separation = 3
+icon = SubResource("ImageTexture_s6fxl")
+flat = true
+alignment = 0
+text_overrun_behavior = 4
+
+[node name="Spacer" type="Control" parent="."]
+custom_minimum_size = Vector2(40, 0)
+layout_mode = 2
+
+[node name="PreviousButton" type="Button" parent="."]
+layout_mode = 2
+icon = SubResource("ImageTexture_s6fxl")
+flat = true
+
+[node name="CountLabel" type="Label" parent="."]
+layout_mode = 2
+
+[node name="NextButton" type="Button" parent="."]
+layout_mode = 2
+icon = SubResource("ImageTexture_s6fxl")
+flat = true
+
+[connection signal="pressed" from="ErrorButton" to="." method="_on_error_button_pressed"]
+[connection signal="pressed" from="PreviousButton" to="." method="_on_previous_button_pressed"]
+[connection signal="pressed" from="NextButton" to="." method="_on_next_button_pressed"]

addons/dialogue_manager/components/files_list.gd

@@ -0,0 +1,135 @@
+@tool
+extends VBoxContainer
+
+
+signal file_selected(file_path: String)
+signal file_popup_menu_requested(at_position: Vector2)
+signal file_double_clicked(file_path: String)
+
+
+const DialogueConstants = preload("res://addons/dialogue_manager/constants.gd")
+
+const MODIFIED_SUFFIX = "(*)"
+
+
+@onready var filter_edit: LineEdit = $FilterEdit
+@onready var list: ItemList = $List
+
+var file_map: Dictionary = {}
+
+var current_file_path: String = ""
+
+var files: PackedStringArray = []:
+	set(next_files):
+		files = next_files
+		files.sort()
+		update_file_map()
+		apply_filter()
+	get:
+		return files
+
+var unsaved_files: Array[String] = []
+
+var filter: String:
+	set(next_filter):
+		filter = next_filter
+		apply_filter()
+	get:
+		return filter
+
+
+func _ready() -> void:
+	apply_theme()
+
+	filter_edit.placeholder_text = DialogueConstants.translate("files_list.filter")
+
+
+func select_file(file: String) -> void:
+	list.deselect_all()
+	for i in range(0, list.get_item_count()):
+		var item_text = list.get_item_text(i).replace(MODIFIED_SUFFIX, "")
+		if item_text == get_nice_file(file, item_text.count("/") + 1):
+			list.select(i)
+
+
+func mark_file_as_unsaved(file: String, is_unsaved: bool) -> void:
+	if not file in unsaved_files and is_unsaved:
+		unsaved_files.append(file)
+	elif file in unsaved_files and not is_unsaved:
+		unsaved_files.erase(file)
+	apply_filter()
+
+
+func update_file_map() -> void:
+	file_map = {}
+	for file in files:
+		var nice_file: String = get_nice_file(file)
+
+		# See if a value with just the file name is already in the map
+		for key in file_map.keys():
+			if file_map[key] == nice_file:
+				var bit_count = nice_file.count("/") + 2
+
+				var existing_nice_file = get_nice_file(key, bit_count)
+				nice_file = get_nice_file(file, bit_count)
+
+				while nice_file == existing_nice_file:
+					bit_count += 1
+					existing_nice_file = get_nice_file(key, bit_count)
+					nice_file = get_nice_file(file, bit_count)
+
+				file_map[key] = existing_nice_file
+
+		file_map[file] = nice_file
+
+
+func get_nice_file(file_path: String, path_bit_count: int = 1) -> String:
+	var bits = file_path.replace("res://", "").replace(".dialogue", "").split("/")
+	bits = bits.slice(-path_bit_count)
+	return "/".join(bits)
+
+
+func apply_filter() -> void:
+	list.clear()
+	for file in file_map.keys():
+		if filter == "" or filter.to_lower() in file.to_lower():
+			var nice_file = file_map[file]
+			if file in unsaved_files:
+				nice_file += MODIFIED_SUFFIX
+			list.add_item(nice_file)
+
+	select_file(current_file_path)
+
+
+func apply_theme() -> void:
+	if is_instance_valid(filter_edit):
+		filter_edit.right_icon = get_theme_icon("Search", "EditorIcons")
+
+
+### Signals
+
+
+func _on_theme_changed() -> void:
+	apply_theme()
+
+
+func _on_filter_edit_text_changed(new_text: String) -> void:
+	self.filter = new_text
+
+
+func _on_list_item_clicked(index: int, at_position: Vector2, mouse_button_index: int) -> void:
+	if mouse_button_index == MOUSE_BUTTON_LEFT:
+		var item_text = list.get_item_text(index).replace(MODIFIED_SUFFIX, "")
+		var file = file_map.find_key(item_text)
+		select_file(file)
+		file_selected.emit(file)
+
+	if mouse_button_index == MOUSE_BUTTON_RIGHT:
+		file_popup_menu_requested.emit(at_position)
+
+
+func _on_list_item_activated(index: int) -> void:
+	var item_text = list.get_item_text(index).replace(MODIFIED_SUFFIX, "")
+	var file = file_map.find_key(item_text)
+	select_file(file)
+	file_double_clicked.emit(file)

addons/dialogue_manager/components/files_list.tscn

@@ -0,0 +1,38 @@
+[gd_scene load_steps=4 format=3 uid="uid://dnufpcdrreva3"]
+
+[ext_resource type="Script" path="res://addons/dialogue_manager/components/files_list.gd" id="1_cytii"]
+
+[sub_resource type="Image" id="Image_mirhx"]
+data = {
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+"format": "RGBA8",
+"height": 16,
+"mipmaps": false,
+"width": 16
+}
+
+[sub_resource type="ImageTexture" id="ImageTexture_wy68i"]
+image = SubResource("Image_mirhx")
+
+[node name="FilesList" type="VBoxContainer"]
+anchors_preset = 15
+anchor_right = 1.0
+anchor_bottom = 1.0
+grow_horizontal = 2
+grow_vertical = 2
+script = ExtResource("1_cytii")
+
+[node name="FilterEdit" type="LineEdit" parent="."]
+layout_mode = 2
+placeholder_text = "Filter files"
+clear_button_enabled = true
+right_icon = SubResource("ImageTexture_wy68i")
+
+[node name="List" type="ItemList" parent="."]
+layout_mode = 2
+size_flags_vertical = 3
+
+[connection signal="theme_changed" from="." to="." method="_on_theme_changed"]
+[connection signal="text_changed" from="FilterEdit" to="." method="_on_filter_edit_text_changed"]
+[connection signal="item_activated" from="List" to="." method="_on_list_item_activated"]
+[connection signal="item_clicked" from="List" to="." method="_on_list_item_clicked"]

addons/dialogue_manager/components/parse_result.gd

@@ -0,0 +1,7 @@
+class_name DialogueManagerParseResult extends RefCounted
+
+var imported_paths: PackedStringArray = []
+var titles: Dictionary = {}
+var character_names: PackedStringArray = []
+var first_title: String = ""
+var lines: Dictionary = {}

addons/dialogue_manager/components/search_and_replace.gd

@@ -0,0 +1,196 @@
+@tool
+extends VBoxContainer
+
+
+signal open_requested()
+signal close_requested()
+
+
+const DialogueConstants = preload("res://addons/dialogue_manager/constants.gd")
+
+
+@onready var input: LineEdit = $Search/Input
+@onready var result_label: Label = $Search/ResultLabel
+@onready var previous_button: Button = $Search/PreviousButton
+@onready var next_button: Button = $Search/NextButton
+@onready var match_case_button: CheckBox = $Search/MatchCaseCheckBox
+@onready var replace_panel: HBoxContainer = $Replace
+@onready var replace_input: LineEdit = $Replace/Input
+@onready var replace_button: Button = $Replace/ReplaceButton
+@onready var replace_all_button: Button = $Replace/ReplaceAllButton
+
+# The code edit we will be affecting (for some reason exporting this didn't work)
+var code_edit: CodeEdit:
+	set(next_code_edit):
+		code_edit = next_code_edit
+		code_edit.gui_input.connect(_on_text_edit_gui_input)
+		code_edit.text_changed.connect(_on_text_edit_text_changed)
+	get:
+		return code_edit
+
+var results: Array = []
+var result_index: int = -1:
+	set(next_result_index):
+		result_index = next_result_index
+		if results.size() > 0:
+			var r = results[result_index]
+			code_edit.set_caret_line(r[0])
+			code_edit.select(r[0], r[1], r[0], r[1] + r[2])
+		else:
+			result_index = -1
+			if is_instance_valid(code_edit):
+				code_edit.deselect()
+		
+		result_label.text = DialogueConstants.translate("n_of_n").format({ index = result_index + 1, total = results.size() })
+	get:
+		return result_index
+
+
+func _ready() -> void:
+	apply_theme()
+	
+	previous_button.tooltip_text = DialogueConstants.translate("search.previous")
+	next_button.tooltip_text = DialogueConstants.translate("search.next")
+	match_case_button.text = DialogueConstants.translate("search.match_case")
+	$Search/ReplaceCheckButton.text = DialogueConstants.translate("search.toggle_replace")
+	replace_button.text = DialogueConstants.translate("search.replace")
+	replace_all_button.text = DialogueConstants.translate("search.replace_all")
+	$Replace/ReplaceLabel.text = DialogueConstants.translate("search.replace_with")
+	
+	self.result_index = -1
+	
+	replace_panel.hide()
+	replace_button.disabled = true
+	replace_all_button.disabled = true
+	
+	hide()
+
+
+func apply_theme() -> void:
+	if is_instance_valid(previous_button):
+		previous_button.icon = get_theme_icon("ArrowLeft", "EditorIcons")
+	if is_instance_valid(next_button):
+		next_button.icon = get_theme_icon("ArrowRight", "EditorIcons")
+
+
+# Find text in the code
+func search(text: String = "", default_result_index: int = 0) -> void:
+	results.clear()
+	
+	if text == "":
+		text = input.text
+	
+	var lines = code_edit.text.split("\n")
+	for line_number in range(0, lines.size()):
+		var line = lines[line_number]
+		
+		var column = find_in_line(line, text, 0)
+		while column > -1:
+			results.append([line_number, column, text.length()])
+			column = find_in_line(line, text, column + 1)
+	
+	if results.size() > 0:
+		replace_button.disabled = false
+		replace_all_button.disabled = false
+	else:
+		replace_button.disabled = true
+		replace_all_button.disabled = true
+	
+	self.result_index = clamp(default_result_index, 0, results.size() - 1)
+
+
+# Find text in a string and match case if requested
+func find_in_line(line: String, text: String, from_index: int = 0) -> int:
+	if match_case_button.button_pressed:
+		return line.find(text, from_index)
+	else:
+		return line.findn(text, from_index)
+
+
+### Signals
+
+
+func _on_text_edit_gui_input(event: InputEvent) -> void:
+	if event is InputEventKey and event.is_pressed() and event.as_text() == "Ctrl+F":
+		emit_signal("open_requested")
+
+
+func _on_text_edit_text_changed() -> void:
+	results.clear()
+
+
+func _on_search_and_replace_theme_changed() -> void:
+	apply_theme()
+
+
+func _on_input_text_changed(new_text: String) -> void:
+	search(new_text)
+
+
+func _on_previous_button_pressed() -> void:
+	self.result_index = wrapi(result_index - 1, 0, results.size())
+
+
+func _on_next_button_pressed() -> void:
+	self.result_index = wrapi(result_index + 1, 0, results.size())
+
+
+func _on_search_and_replace_visibility_changed() -> void:
+	if is_instance_valid(input):
+		if visible:
+			input.grab_focus()
+			var selection = code_edit.get_selected_text()
+			if input.text == "" and selection != "":
+				input.text = selection
+				search(selection)
+			else:
+				search()
+		else:
+			input.text = ""
+
+
+func _on_input_gui_input(event: InputEvent) -> void:
+	if event is InputEventKey and event.is_pressed():
+		match event.as_text():
+			"Enter":
+				search(input.text)
+			"Escape":
+				emit_signal("close_requested")
+
+
+func _on_replace_button_pressed() -> void:
+	if result_index == -1: return
+	
+	# Replace the selection at result index
+	var r: Array = results[result_index]
+	var lines: PackedStringArray = code_edit.text.split("\n")
+	var line: String = lines[r[0]]
+	line = line.substr(0, r[1]) + replace_input.text + line.substr(r[1] + r[2])
+	lines[r[0]] = line
+	code_edit.text = "\n".join(lines)
+	search(input.text, result_index)
+
+
+func _on_replace_all_button_pressed() -> void:
+	if match_case_button.button_pressed:
+		code_edit.text = code_edit.text.replace(input.text, replace_input.text)
+	else:
+		code_edit.text = code_edit.text.replacen(input.text, replace_input.text)
+	search()
+
+
+func _on_replace_check_button_toggled(button_pressed: bool) -> void:
+	replace_panel.visible = button_pressed
+	if button_pressed:
+		replace_input.grab_focus()
+
+
+func _on_input_focus_entered() -> void:
+	if results.size() == 0:
+		search()
+	else:
+		self.result_index = result_index
+
+
+func _on_match_case_check_box_toggled(button_pressed: bool) -> void:
+	search()

addons/dialogue_manager/components/search_and_replace.tscn

@@ -0,0 +1,97 @@
+[gd_scene load_steps=4 format=3 uid="uid://gr8nakpbrhby"]
+
+[ext_resource type="Script" path="res://addons/dialogue_manager/components/search_and_replace.gd" id="1_8oj1f"]
+
+[sub_resource type="Image" id="Image_mirhx"]
+data = {
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+"format": "RGBA8",
+"height": 16,
+"mipmaps": false,
+"width": 16
+}
+
+[sub_resource type="ImageTexture" id="ImageTexture_wy68i"]
+image = SubResource("Image_mirhx")
+
+[node name="SearchAndReplace" type="VBoxContainer"]
+anchors_preset = 10
+anchor_right = 1.0
+offset_bottom = 31.0
+grow_horizontal = 2
+size_flags_horizontal = 3
+script = ExtResource("1_8oj1f")
+
+[node name="Search" type="HBoxContainer" parent="."]
+layout_mode = 2
+
+[node name="Input" type="LineEdit" parent="Search"]
+layout_mode = 2
+size_flags_horizontal = 3
+metadata/_edit_use_custom_anchors = true
+
+[node name="MatchCaseCheckBox" type="CheckBox" parent="Search"]
+layout_mode = 2
+text = "Match case"
+
+[node name="VSeparator" type="VSeparator" parent="Search"]
+layout_mode = 2
+
+[node name="PreviousButton" type="Button" parent="Search"]
+layout_mode = 2
+icon = SubResource("ImageTexture_wy68i")
+flat = true
+
+[node name="ResultLabel" type="Label" parent="Search"]
+layout_mode = 2
+text = "0 of 0"
+
+[node name="NextButton" type="Button" parent="Search"]
+layout_mode = 2
+icon = SubResource("ImageTexture_wy68i")
+flat = true
+
+[node name="VSeparator2" type="VSeparator" parent="Search"]
+layout_mode = 2
+
+[node name="ReplaceCheckButton" type="CheckButton" parent="Search"]
+layout_mode = 2
+text = "Replace"
+
+[node name="Replace" type="HBoxContainer" parent="."]
+visible = false
+layout_mode = 2
+
+[node name="ReplaceLabel" type="Label" parent="Replace"]
+layout_mode = 2
+text = "Replace with:"
+
+[node name="Input" type="LineEdit" parent="Replace"]
+layout_mode = 2
+size_flags_horizontal = 3
+
+[node name="ReplaceButton" type="Button" parent="Replace"]
+layout_mode = 2
+disabled = true
+text = "Replace"
+flat = true
+
+[node name="ReplaceAllButton" type="Button" parent="Replace"]
+layout_mode = 2
+disabled = true
+text = "Replace All"
+flat = true
+
+[connection signal="theme_changed" from="." to="." method="_on_search_and_replace_theme_changed"]
+[connection signal="visibility_changed" from="." to="." method="_on_search_and_replace_visibility_changed"]
+[connection signal="focus_entered" from="Search/Input" to="." method="_on_input_focus_entered"]
+[connection signal="gui_input" from="Search/Input" to="." method="_on_input_gui_input"]
+[connection signal="text_changed" from="Search/Input" to="." method="_on_input_text_changed"]
+[connection signal="toggled" from="Search/MatchCaseCheckBox" to="." method="_on_match_case_check_box_toggled"]
+[connection signal="pressed" from="Search/PreviousButton" to="." method="_on_previous_button_pressed"]
+[connection signal="pressed" from="Search/NextButton" to="." method="_on_next_button_pressed"]
+[connection signal="toggled" from="Search/ReplaceCheckButton" to="." method="_on_replace_check_button_toggled"]
+[connection signal="focus_entered" from="Replace/Input" to="." method="_on_input_focus_entered"]
+[connection signal="gui_input" from="Replace/Input" to="." method="_on_input_gui_input"]
+[connection signal="pressed" from="Replace/ReplaceButton" to="." method="_on_replace_button_pressed"]
+[connection signal="pressed" from="Replace/ReplaceAllButton" to="." method="_on_replace_all_button_pressed"]

addons/dialogue_manager/components/settings.gd

@@ -0,0 +1,137 @@
+@tool
+extends Node
+
+
+const DialogueConstants = preload("res://addons/dialogue_manager/constants.gd")
+
+
+### Editor config
+
+const DEFAULT_SETTINGS = {
+	"states" = [],
+	"missing_translations_are_errors" = false,
+	"wrap_lines" = false,
+	"new_with_template" = true,
+	"include_all_responses" = false,
+	"custom_test_scene_path" = "res://addons/dialogue_manager/test_scene.tscn"
+}
+
+
+static func prepare() -> void:
+	# Migrate previous keys
+	for key in [
+		"states", 
+		"missing_translations_are_errors", 
+		"wrap_lines", 
+		"new_with_template", 
+		"include_all_responses", 
+		"custom_test_scene_path"
+	]:
+		if ProjectSettings.has_setting("dialogue_manager/%s" % key):
+			var value = ProjectSettings.get_setting("dialogue_manager/%s" % key)
+			ProjectSettings.set_setting("dialogue_manager/%s" % key, null)
+			set_setting(key, value)
+	
+	# Set up defaults
+	for setting in DEFAULT_SETTINGS:
+		if ProjectSettings.has_setting("dialogue_manager/general/%s" % setting):
+			ProjectSettings.set_initial_value("dialogue_manager/general/%s" % setting, DEFAULT_SETTINGS[setting])
+	ProjectSettings.save()
+
+
+static func set_setting(key: String, value) -> void:
+	ProjectSettings.set_setting("dialogue_manager/general/%s" % key, value)
+	ProjectSettings.set_initial_value("dialogue_manager/general/%s" % key, DEFAULT_SETTINGS[key])
+	ProjectSettings.save()
+
+
+static func get_setting(key: String, default):
+	if ProjectSettings.has_setting("dialogue_manager/general/%s" % key):
+		return ProjectSettings.get_setting("dialogue_manager/general/%s" % key)
+	else:
+		return default
+
+
+### User config
+
+
+static func get_user_config() -> Dictionary:
+	var user_config: Dictionary = {
+		just_refreshed = null,
+		recent_files = [],
+		carets = {},
+		run_title = "",
+		run_resource_path = "",
+		is_running_test_scene = false
+	}
+	
+	if FileAccess.file_exists(DialogueConstants.USER_CONFIG_PATH):
+		var file: FileAccess = FileAccess.open(DialogueConstants.USER_CONFIG_PATH, FileAccess.READ)
+		user_config.merge(JSON.parse_string(file.get_as_text()), true)
+	
+	return user_config
+
+
+static func save_user_config(user_config: Dictionary) -> void:
+	var file: FileAccess = FileAccess.open(DialogueConstants.USER_CONFIG_PATH, FileAccess.WRITE)
+	file.store_string(JSON.stringify(user_config))
+
+
+static func set_user_value(key: String, value) -> void:
+	var user_config: Dictionary = get_user_config()
+	user_config[key] = value
+	save_user_config(user_config)
+
+
+static func get_user_value(key: String, default = null):
+	return get_user_config().get(key, default)
+
+
+static func add_recent_file(path: String) -> void:
+	var recent_files: Array = get_user_value("recent_files", [])
+	if path in recent_files:
+		recent_files.erase(path)
+	recent_files.insert(0, path)
+	set_user_value("recent_files", recent_files)
+
+
+static func move_recent_file(from_path: String, to_path: String) -> void:
+	var recent_files: Array = get_user_value("recent_files", [])
+	for i in range(0, recent_files.size()):
+		if recent_files[i] == from_path:
+			recent_files[i] = to_path
+	set_user_value("recent_files", recent_files)
+
+
+static func remove_recent_file(path: String) -> void:
+	var recent_files: Array = get_user_value("recent_files", [])
+	if path in recent_files:
+		recent_files.erase(path)
+	set_user_value("recent_files", recent_files)
+
+
+static func get_recent_files() -> Array:
+	return get_user_value("recent_files", [])
+
+
+static func clear_recent_files() -> void:
+	set_user_value("recent_files", [])
+	set_user_value("carets", {})
+
+
+static func set_caret(path: String, cursor: Vector2) -> void:
+	var carets: Dictionary = get_user_value("carets", {})
+	carets[path] = { 
+		x = cursor.x, 
+		y = cursor.y
+	}
+	set_user_value("carets", carets)
+
+
+static func get_caret(path: String) -> Vector2:
+	var carets = get_user_value("carets", {})
+	if carets.has(path):
+		var caret = carets.get(path)
+		return Vector2(caret.x, caret.y)
+	else:
+		return Vector2.ZERO

addons/dialogue_manager/components/title_list.gd

@@ -0,0 +1,67 @@
+@tool
+extends VBoxContainer
+
+signal title_selected(title: String)
+
+
+const DialogueConstants = preload("res://addons/dialogue_manager/constants.gd")
+
+
+@onready var filter_edit: LineEdit = $FilterEdit
+@onready var list: ItemList = $List
+
+var titles: PackedStringArray:
+	set(next_titles):
+		titles = next_titles
+		apply_filter()
+	get:
+		return titles
+
+var filter: String:
+	set(next_filter):
+		filter = next_filter
+		apply_filter()
+	get:
+		return filter
+
+
+func _ready() -> void:
+	apply_theme()
+	
+	filter_edit.placeholder_text = DialogueConstants.translate("titles_list.filter")
+
+
+func select_title(title: String) -> void:
+	list.deselect_all()
+	for i in range(0, list.get_item_count()):
+		if list.get_item_text(i) == title.strip_edges():
+			list.select(i)
+
+
+func apply_filter() -> void:
+	list.clear()
+	for title in titles:
+		if filter == "" or filter.to_lower() in title.to_lower():
+			list.add_item(title.strip_edges())
+
+
+func apply_theme() -> void:
+	if is_instance_valid(filter_edit):
+		filter_edit.right_icon = get_theme_icon("Search", "EditorIcons")
+
+
+### Signals
+
+
+func _on_theme_changed() -> void:
+	apply_theme()
+
+
+func _on_filter_edit_text_changed(new_text: String) -> void:
+	self.filter = new_text
+
+
+func _on_list_item_clicked(index: int, at_position: Vector2, mouse_button_index: int) -> void:
+	if mouse_button_index == MOUSE_BUTTON_LEFT:
+		var title = list.get_item_text(index)
+		title_selected.emit(title)

addons/dialogue_manager/components/title_list.tscn

@@ -0,0 +1,45 @@
+[gd_scene load_steps=4 format=3 uid="uid://ctns6ouwwd68i"]
+
+[ext_resource type="Script" path="res://addons/dialogue_manager/components/title_list.gd" id="1_5qqmd"]
+
+[sub_resource type="Image" id="Image_o5dqs"]
+data = {
+"data": PackedByteArray(255, 255, 255, 0, 255, 255, 255, 0, 255, 128, 128, 4, 255, 128, 128, 4, 255, 128, 128, 4, 255, 128, 128, 4, 255, 128, 128, 4, 255, 128, 128, 4, 255, 128, 128, 4, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 255, 255, 0, 255, 93, 93, 131, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 255, 255, 0, 255, 93, 93, 255, 255, 93, 93, 131, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 255, 255, 0, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 131, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 255, 255, 0, 255, 93, 93, 252, 255, 93, 93, 252, 255, 93, 93, 252, 255, 94, 94, 127, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 128, 128, 4, 255, 128, 128, 4, 255, 128, 128, 4, 255, 128, 128, 4, 255, 128, 128, 4, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 93, 93, 231, 255, 93, 93, 55, 255, 97, 97, 58, 255, 93, 93, 233, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 231, 255, 94, 94, 54, 255, 94, 94, 57, 255, 93, 93, 233, 255, 93, 93, 255, 255, 93, 93, 255, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 97, 97, 42, 255, 255, 255, 0, 255, 255, 255, 0, 255, 97, 97, 42, 255, 93, 93, 233, 255, 93, 93, 232, 255, 93, 93, 41, 255, 255, 255, 0, 255, 255, 255, 0, 255, 97, 97, 42, 255, 93, 93, 233, 255, 93, 93, 232, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 96, 96, 45, 255, 97, 97, 42, 255, 255, 255, 0, 255, 97, 97, 42, 255, 97, 97, 42, 255, 255, 255, 0, 255, 98, 98, 47, 255, 97, 97, 42, 255, 255, 255, 0, 255, 97, 97, 42, 255, 97, 97, 42, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 96, 96, 45, 255, 93, 93, 235, 255, 93, 93, 233, 255, 97, 97, 42, 255, 255, 255, 0, 255, 255, 255, 0, 255, 94, 94, 46, 255, 93, 93, 236, 255, 93, 93, 233, 255, 97, 97, 42, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 93, 93, 235, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 233, 255, 95, 95, 59, 255, 96, 96, 61, 255, 93, 93, 235, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 233, 255, 95, 95, 59, 255, 96, 96, 61, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 93, 93, 252, 255, 93, 93, 252, 255, 93, 93, 252, 255, 93, 93, 252, 255, 93, 93, 252, 255, 93, 93, 252, 255, 93, 93, 252, 255, 93, 93, 252, 255, 93, 93, 252, 255, 93, 93, 252, 255, 93, 93, 252, 255, 93, 93, 252, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0),
+"format": "RGBA8",
+"height": 16,
+"mipmaps": false,
+"width": 16
+}
+
+[sub_resource type="ImageTexture" id="ImageTexture_ekmpw"]
+image = SubResource("Image_o5dqs")
+
+[node name="TitleList" type="VBoxContainer"]
+anchors_preset = 15
+anchor_right = 1.0
+anchor_bottom = 1.0
+grow_horizontal = 2
+grow_vertical = 2
+size_flags_horizontal = 3
+size_flags_vertical = 3
+script = ExtResource("1_5qqmd")
+
+[node name="FilterEdit" type="LineEdit" parent="."]
+layout_mode = 2
+offset_right = 1152.0
+offset_bottom = 31.0
+placeholder_text = "Filter titles"
+clear_button_enabled = true
+right_icon = SubResource("ImageTexture_ekmpw")
+
+[node name="List" type="ItemList" parent="."]
+layout_mode = 2
+offset_top = 35.0
+offset_right = 1152.0
+offset_bottom = 648.0
+size_flags_vertical = 3
+allow_reselect = true
+
+[connection signal="theme_changed" from="." to="." method="_on_theme_changed"]
+[connection signal="text_changed" from="FilterEdit" to="." method="_on_filter_edit_text_changed"]
+[connection signal="item_clicked" from="List" to="." method="_on_list_item_clicked"]

addons/dialogue_manager/components/update_button.gd

@@ -0,0 +1,132 @@
+@tool
+extends Button
+
+const DialogueConstants = preload("res://addons/dialogue_manager/constants.gd")
+
+const REMOTE_RELEASES_URL = "https://api.github.com/repos/nathanhoad/godot_dialogue_manager/releases"
+const LOCAL_CONFIG_PATH = "res://addons/dialogue_manager/plugin.cfg"
+
+
+@onready var http_request: HTTPRequest = $HTTPRequest
+@onready var download_dialog: AcceptDialog = $DownloadDialog
+@onready var download_update_panel = $DownloadDialog/DownloadUpdatePanel
+@onready var needs_reload_dialog: AcceptDialog = $NeedsReloadDialog
+@onready var update_failed_dialog: AcceptDialog = $UpdateFailedDialog
+@onready var timer: Timer = $Timer
+
+# The main editor plugin
+var editor_plugin: EditorPlugin
+
+var needs_reload: bool = false
+
+# A lambda that gets called just before refreshing the plugin. Return false to stop the reload.
+var on_before_refresh: Callable = func(): return true
+
+
+func _ready() -> void:
+	hide()
+	apply_theme()
+
+	# Check for updates on GitHub
+	check_for_update()
+
+	# Check again every few hours
+	timer.start(60 * 60 * 12)
+
+
+# Get the current version
+func get_version() -> String:
+	var config: ConfigFile = ConfigFile.new()
+	config.load(LOCAL_CONFIG_PATH)
+	return config.get_value("plugin", "version")
+
+
+# Convert a version number to an actually comparable number
+func version_to_number(version: String) -> int:
+	var bits = version.split(".")
+	return bits[0].to_int() * 1000000 + bits[1].to_int() * 1000 + bits[2].to_int()
+
+
+func apply_theme() -> void:
+	var color: Color = get_theme_color("success_color", "Editor")
+
+	if needs_reload:
+		color = get_theme_color("error_color", "Editor")
+		icon = get_theme_icon("Reload", "EditorIcons")
+		add_theme_color_override("icon_normal_color", color)
+		add_theme_color_override("icon_focus_color", color)
+		add_theme_color_override("icon_hover_color", color)
+
+	add_theme_color_override("font_color", color)
+	add_theme_color_override("font_focus_color", color)
+	add_theme_color_override("font_hover_color", color)
+
+
+func check_for_update() -> void:
+	http_request.request(REMOTE_RELEASES_URL)
+
+
+### Signals
+
+
+func _on_http_request_request_completed(result: int, response_code: int, headers: PackedStringArray, body: PackedByteArray) -> void:
+	if result != HTTPRequest.RESULT_SUCCESS: return
+
+	var current_version: String = get_version()
+
+	# Work out the next version from the releases information on GitHub
+	var response = JSON.parse_string(body.get_string_from_utf8())
+	if typeof(response) != TYPE_ARRAY: return
+
+	# GitHub releases are in order of creation, not order of version
+	var versions = (response as Array).filter(func(release):
+		var version: String = release.tag_name.substr(1)
+		return version_to_number(version) > version_to_number(current_version)
+	)
+	if versions.size() > 0:
+		download_update_panel.next_version_release = versions[0]
+		text = DialogueConstants.translate("update.available").format({ version = versions[0].tag_name.substr(1) })
+		show()
+
+
+func _on_update_button_pressed() -> void:
+	if needs_reload:
+		var will_refresh = on_before_refresh.call()
+		if will_refresh:
+			editor_plugin.get_editor_interface().restart_editor(true)
+	else:
+		var scale: float = editor_plugin.get_editor_interface().get_editor_scale()
+		download_dialog.min_size = Vector2(300, 250) * scale
+		download_dialog.popup_centered()
+
+
+func _on_download_dialog_close_requested() -> void:
+	download_dialog.hide()
+
+
+func _on_download_update_panel_updated(updated_to_version: String) -> void:
+	download_dialog.hide()
+
+	needs_reload_dialog.dialog_text = DialogueConstants.translate("update.needs_reload")
+	needs_reload_dialog.ok_button_text = DialogueConstants.translate("update.reload_ok_button")
+	needs_reload_dialog.cancel_button_text = DialogueConstants.translate("update.reload_cancel_button")
+	needs_reload_dialog.popup_centered()
+
+	needs_reload = true
+	text = DialogueConstants.translate("update.reload_project")
+	apply_theme()
+
+
+func _on_download_update_panel_failed() -> void:
+	download_dialog.hide()
+	update_failed_dialog.dialog_text = DialogueConstants.translate("update.failed")
+	update_failed_dialog.popup_centered()
+
+
+func _on_needs_reload_dialog_confirmed() -> void:
+	editor_plugin.get_editor_interface().restart_editor(true)
+
+
+func _on_timer_timeout() -> void:
+	if not needs_reload:
+		check_for_update()

addons/dialogue_manager/components/update_button.tscn

@@ -0,0 +1,42 @@
+[gd_scene load_steps=3 format=3 uid="uid://co8yl23idiwbi"]
+
+[ext_resource type="Script" path="res://addons/dialogue_manager/components/update_button.gd" id="1_d2tpb"]
+[ext_resource type="PackedScene" uid="uid://qdxrxv3c3hxk" path="res://addons/dialogue_manager/components/download_update_panel.tscn" id="2_iwm7r"]
+
+[node name="UpdateButton" type="Button"]
+visible = false
+offset_right = 8.0
+offset_bottom = 8.0
+theme_override_colors/font_color = Color(0, 0, 0, 1)
+theme_override_colors/font_hover_color = Color(0, 0, 0, 1)
+theme_override_colors/font_focus_color = Color(0, 0, 0, 1)
+text = "v2.9.0 available"
+flat = true
+script = ExtResource("1_d2tpb")
+
+[node name="HTTPRequest" type="HTTPRequest" parent="."]
+
+[node name="DownloadDialog" type="AcceptDialog" parent="."]
+title = "Download update"
+size = Vector2i(400, 300)
+unresizable = true
+min_size = Vector2i(300, 250)
+ok_button_text = "Close"
+
+[node name="DownloadUpdatePanel" parent="DownloadDialog" instance=ExtResource("2_iwm7r")]
+
+[node name="UpdateFailedDialog" type="AcceptDialog" parent="."]
+dialog_text = "You have been updated to version 2.4.3"
+
+[node name="NeedsReloadDialog" type="ConfirmationDialog" parent="."]
+
+[node name="Timer" type="Timer" parent="."]
+wait_time = 14400.0
+
+[connection signal="pressed" from="." to="." method="_on_update_button_pressed"]
+[connection signal="request_completed" from="HTTPRequest" to="." method="_on_http_request_request_completed"]
+[connection signal="close_requested" from="DownloadDialog" to="." method="_on_download_dialog_close_requested"]
+[connection signal="failed" from="DownloadDialog/DownloadUpdatePanel" to="." method="_on_download_update_panel_failed"]
+[connection signal="updated" from="DownloadDialog/DownloadUpdatePanel" to="." method="_on_download_update_panel_updated"]
+[connection signal="confirmed" from="NeedsReloadDialog" to="." method="_on_needs_reload_dialog_confirmed"]
+[connection signal="timeout" from="Timer" to="." method="_on_timer_timeout"]

addons/dialogue_manager/constants.gd

@@ -0,0 +1,181 @@
+extends Node
+
+
+const USER_CONFIG_PATH = "user://dialogue_manager_user_config.json"
+const CACHE_PATH = "user://dialogue_manager_cache.json"
+
+# Token types
+
+const TOKEN_FUNCTION = "function"
+const TOKEN_DICTIONARY_REFERENCE = "dictionary_reference"
+const TOKEN_DICTIONARY_NESTED_REFERENCE = "dictionary_nested_reference"
+const TOKEN_GROUP = "group"
+const TOKEN_ARRAY = "array"
+const TOKEN_DICTIONARY = "dictionary"
+const TOKEN_PARENS_OPEN = "parens_open"
+const TOKEN_PARENS_CLOSE = "parens_close"
+const TOKEN_BRACKET_OPEN = "bracket_open"
+const TOKEN_BRACKET_CLOSE = "bracket_close"
+const TOKEN_BRACE_OPEN = "brace_open"
+const TOKEN_BRACE_CLOSE = "brace_close"
+const TOKEN_COLON = "colon"
+const TOKEN_COMPARISON = "comparison"
+const TOKEN_ASSIGNMENT = "assignment"
+const TOKEN_OPERATOR = "operator"
+const TOKEN_COMMA = "comma"
+const TOKEN_DOT = "dot"
+const TOKEN_CONDITION = "condition"
+const TOKEN_BOOL = "bool"
+const TOKEN_NOT = "not"
+const TOKEN_AND_OR = "and_or"
+const TOKEN_STRING = "string"
+const TOKEN_NUMBER = "number"
+const TOKEN_VARIABLE = "variable"
+const TOKEN_COMMENT = "comment"
+
+const TOKEN_ERROR = "error"
+
+# Line types
+
+const TYPE_UNKNOWN = "unknown"
+const TYPE_RESPONSE = "response"
+const TYPE_TITLE = "title"
+const TYPE_CONDITION = "condition"
+const TYPE_MUTATION = "mutation"
+const TYPE_GOTO = "goto"
+const TYPE_DIALOGUE = "dialogue"
+const TYPE_ERROR = "error"
+
+const TYPE_ELSE = "else"
+
+# Line IDs
+
+const ID_NULL = ""
+const ID_ERROR = "error"
+const ID_ERROR_INVALID_TITLE = "invalid title"
+const ID_ERROR_TITLE_HAS_NO_BODY = "title has no body"
+const ID_END = "end"
+const ID_END_CONVERSATION = "end!"
+
+# Errors
+
+const ERR_ERRORS_IN_IMPORTED_FILE = 100
+const ERR_FILE_ALREADY_IMPORTED = 101
+const ERR_DUPLICATE_IMPORT_NAME = 102
+const ERR_EMPTY_TITLE = 103
+const ERR_DUPLICATE_TITLE = 104
+const ERR_NESTED_TITLE = 105
+const ERR_TITLE_INVALID_CHARACTERS = 106
+const ERR_UNKNOWN_TITLE = 107
+const ERR_INVALID_TITLE_REFERENCE = 108
+const ERR_TITLE_REFERENCE_HAS_NO_CONTENT = 109
+const ERR_INVALID_EXPRESSION = 110
+const ERR_UNEXPECTED_CONDITION = 111
+const ERR_DUPLICATE_ID = 112
+const ERR_MISSING_ID = 113
+const ERR_INVALID_INDENTATION = 114
+const ERR_INVALID_CONDITION_INDENTATION = 115
+const ERR_INCOMPLETE_EXPRESSION = 116
+const ERR_INVALID_EXPRESSION_FOR_VALUE = 117
+const ERR_UNKNOWN_LINE_SYNTAX = 118
+const ERR_TITLE_BEGINS_WITH_NUMBER = 119
+const ERR_UNEXPECTED_END_OF_EXPRESSION = 120
+const ERR_UNEXPECTED_FUNCTION = 121
+const ERR_UNEXPECTED_BRACKET = 122
+const ERR_UNEXPECTED_CLOSING_BRACKET = 123
+const ERR_MISSING_CLOSING_BRACKET = 124
+const ERR_UNEXPECTED_OPERATOR = 125
+const ERR_UNEXPECTED_COMMA = 126
+const ERR_UNEXPECTED_COLON = 127
+const ERR_UNEXPECTED_DOT = 128
+const ERR_UNEXPECTED_BOOLEAN = 129
+const ERR_UNEXPECTED_STRING = 130
+const ERR_UNEXPECTED_NUMBER = 131
+const ERR_UNEXPECTED_VARIABLE = 132
+const ERR_INVALID_INDEX = 133
+const ERR_UNEXPECTED_ASSIGNMENT = 134
+
+
+## Get the error message
+static func get_error_message(error: int) -> String:
+	match error:
+		ERR_ERRORS_IN_IMPORTED_FILE:
+			return translate("errors.import_errors")
+		ERR_FILE_ALREADY_IMPORTED:
+			return translate("errors.already_imported")
+		ERR_DUPLICATE_IMPORT_NAME:
+			return translate("errors.duplicate_import")
+		ERR_EMPTY_TITLE:
+			return translate("errors.empty_title")
+		ERR_DUPLICATE_TITLE:
+			return translate("errors.duplicate_title")
+		ERR_NESTED_TITLE:
+			return translate("errors.nested_title")
+		ERR_TITLE_INVALID_CHARACTERS:
+			return translate("errors.invalid_title_string")
+		ERR_TITLE_BEGINS_WITH_NUMBER:
+			return translate("errors.invalid_title_number")
+		ERR_UNKNOWN_TITLE:
+			return translate("errors.unknown_title")
+		ERR_INVALID_TITLE_REFERENCE:
+			return translate("errors.jump_to_invalid_title")
+		ERR_TITLE_REFERENCE_HAS_NO_CONTENT:
+			return translate("errors.title_has_no_content")
+		ERR_INVALID_EXPRESSION:
+			return translate("errors.invalid_expression")
+		ERR_UNEXPECTED_CONDITION:
+			return translate("errors.unexpected_condition")
+		ERR_DUPLICATE_ID:
+			return translate("errors.duplicate_id")
+		ERR_MISSING_ID:
+			return translate("errors.missing_id")
+		ERR_INVALID_INDENTATION:
+			return translate("errors.invalid_indentation")
+		ERR_INVALID_CONDITION_INDENTATION:
+			return translate("errors.condition_has_no_content")
+		ERR_INCOMPLETE_EXPRESSION:
+			return translate("errors.incomplete_expression")
+		ERR_INVALID_EXPRESSION_FOR_VALUE:
+			return translate("errors.invalid_expression_for_value")
+		ERR_FILE_NOT_FOUND:
+			return translate("errors.file_not_found")
+		ERR_UNEXPECTED_END_OF_EXPRESSION:
+			return translate("errors.unexpected_end_of_expression")
+		ERR_UNEXPECTED_FUNCTION:
+			return translate("errors.unexpected_function")
+		ERR_UNEXPECTED_BRACKET:
+			return translate("errors.unexpected_bracket")
+		ERR_UNEXPECTED_CLOSING_BRACKET:
+			return translate("errors.unexpected_closing_bracket")
+		ERR_MISSING_CLOSING_BRACKET:
+			return translate("errors.missing_closing_bracket")
+		ERR_UNEXPECTED_OPERATOR:
+			return translate("errors.unexpected_operator")
+		ERR_UNEXPECTED_COMMA:
+			return translate("errors.unexpected_comma")
+		ERR_UNEXPECTED_COLON:
+			return translate("errors.unexpected_colon")
+		ERR_UNEXPECTED_DOT:
+			return translate("errors.unexpected_dot")
+		ERR_UNEXPECTED_BOOLEAN:
+			return translate("errors.unexpected_boolean")
+		ERR_UNEXPECTED_STRING:
+			return translate("errors.unexpected_string")
+		ERR_UNEXPECTED_NUMBER:
+			return translate("errors.unexpected_number")
+		ERR_UNEXPECTED_VARIABLE:
+			return translate("errors.unexpected_variable")
+		ERR_INVALID_INDEX:
+			return translate("errors.invalid_index")
+		ERR_UNEXPECTED_ASSIGNMENT:
+			return translate("errors.unexpected_assignment")
+
+	return translate("errors.unknown")
+
+
+static func translate(string: String) -> String:
+	var language: String = TranslationServer.get_tool_locale().substr(0, 2)
+	var translations_path: String = "res://addons/dialogue_manager/l10n/%s.po" % language
+	var fallback_translations_path: String = "res://addons/dialogue_manager/l10n/en.po"
+	var translations: Translation = load(translations_path if FileAccess.file_exists(translations_path) else fallback_translations_path)
+	return translations.get_message(string)

addons/dialogue_manager/dialogue_label.gd

@@ -0,0 +1,139 @@
+extends RichTextLabel
+
+
+signal spoke(letter: String, letter_index: int, speed: float)
+signal paused_typing(duration: float)
+signal finished_typing()
+
+
+## The action to press to skip typing
+@export var skip_action: String = "ui_cancel"
+
+## The speed with which the text types out
+@export var seconds_per_step: float = 0.02
+
+## Automatically have a brief pause when these characters are encountered
+@export var pause_at_characters: String = ".?!"
+
+
+var dialogue_line:
+	set(next_dialogue_line):
+		dialogue_line = next_dialogue_line
+		custom_minimum_size = Vector2.ZERO
+		text = dialogue_line.text
+	get:
+		return dialogue_line
+
+var last_wait_index: int = -1
+var last_mutation_index: int = -1
+var waiting_seconds: float = 0
+
+var is_typing: bool = false:
+	set(value):
+		if is_typing != value and value == false:
+			finished_typing.emit()
+		is_typing = value
+	get:
+		return is_typing
+
+
+func _process(delta: float) -> void:
+	if self.is_typing:
+		# Type out text
+		if visible_ratio < 1:
+			# See if we are waiting
+			if waiting_seconds > 0:
+				waiting_seconds = waiting_seconds - delta
+			# If we are no longer waiting then keep typing
+			if waiting_seconds <= 0:
+				type_next(delta, waiting_seconds)
+		else:
+			self.is_typing = false
+
+
+func _unhandled_input(event: InputEvent) -> void:
+	if self.is_typing and visible_ratio < 1 and event.is_action_pressed(skip_action):
+		# Run any inline mutations that haven't been run yet
+		for i in range(visible_characters, get_total_character_count()):
+			mutate_inline_mutations(i)
+		visible_characters = get_total_character_count()
+		self.is_typing = false
+		finished_typing.emit()
+
+
+# Start typing out the text
+func type_out() -> void:
+	text = dialogue_line.text
+	visible_characters = 0
+	self.is_typing = true
+	waiting_seconds = 0
+
+	# Text isn't calculated until the next frame
+	await get_tree().process_frame
+
+	if get_total_character_count() == 0:
+		self.is_typing = false
+	elif seconds_per_step == 0:
+		# Run any inline mutations
+		for i in range(0, get_total_character_count()):
+			mutate_inline_mutations(i)
+		visible_characters = get_total_character_count()
+		self.is_typing = false
+
+
+# Type out the next character(s)
+func type_next(delta: float, seconds_needed: float) -> void:
+	if visible_characters == get_total_character_count():
+		return
+
+	if last_mutation_index != visible_characters:
+		last_mutation_index = visible_characters
+		mutate_inline_mutations(visible_characters)
+
+	var additional_waiting_seconds: float = get_pause(visible_characters)
+
+	# Pause on characters like "."
+	if visible_characters > 0 and get_parsed_text()[visible_characters - 1] in pause_at_characters.split():
+		additional_waiting_seconds += seconds_per_step * 15
+
+	# Pause at literal [wait] directives
+	if last_wait_index != visible_characters and additional_waiting_seconds > 0:
+		last_wait_index = visible_characters
+		waiting_seconds += additional_waiting_seconds
+		paused_typing.emit(get_pause(visible_characters))
+	else:
+		visible_characters += 1
+		if visible_characters <= get_total_character_count():
+			spoke.emit(get_parsed_text()[visible_characters - 1], visible_characters - 1, get_speed(visible_characters))
+		# See if there's time to type out some more in this frame
+		seconds_needed += seconds_per_step * (1.0 / get_speed(visible_characters))
+		if seconds_needed > delta:
+			waiting_seconds += seconds_needed
+		else:
+			type_next(delta, seconds_needed)
+
+
+# Get the pause for the current typing position if there is one
+func get_pause(at_index: int) -> float:
+	return dialogue_line.pauses.get(at_index, 0)
+
+
+# Get the speed for the current typing position
+func get_speed(at_index: int) -> float:
+	var speed: float = 1
+	for index in dialogue_line.speeds:
+		if index > at_index:
+			return speed
+		speed = dialogue_line.speeds[index]
+	return speed
+
+
+# Run any mutations at the current typing position
+func mutate_inline_mutations(index: int) -> void:
+	for inline_mutation in dialogue_line.inline_mutations:
+		# inline mutations are an array of arrays in the form of [character index, resolvable function]
+		if inline_mutation[0] > index:
+			return
+		if inline_mutation[0] == index:
+			# The DialogueManager can't be referenced directly here so we need to get it by its path
+			Engine.get_singleton("DialogueManager").mutate(inline_mutation[1], dialogue_line.extra_game_states, true)

addons/dialogue_manager/dialogue_label.tscn

@@ -0,0 +1,18 @@
+[gd_scene load_steps=2 format=3 uid="uid://ckvgyvclnwggo"]
+
+[ext_resource type="Script" path="res://addons/dialogue_manager/dialogue_label.gd" id="1_cital"]
+
+[node name="DialogueLabel" type="RichTextLabel"]
+anchors_preset = 10
+anchor_right = 1.0
+grow_horizontal = 2
+mouse_filter = 1
+bbcode_enabled = true
+fit_content = true
+scroll_active = false
+shortcut_keys_enabled = false
+meta_underlined = false
+hint_underlined = false
+deselect_on_focus_loss_enabled = false
+visible_characters_behavior = 1
+script = ExtResource("1_cital")

addons/dialogue_manager/dialogue_line.gd

@@ -0,0 +1,43 @@
+class_name DialogueLine extends RefCounted
+
+
+const DialogueConstants = preload("res://addons/dialogue_manager/constants.gd")
+const DialogueResponse = preload("res://addons/dialogue_manager/dialogue_response.gd")
+
+
+var type: String = DialogueConstants.TYPE_DIALOGUE
+var next_id: String = ""
+var character: String = ""
+var character_replacements: Array[Dictionary] = []
+var text: String = ""
+var text_replacements: Array[Dictionary] = []
+var translation_key: String = ""
+var pauses: Dictionary = {}
+var speeds: Dictionary = {}
+var inline_mutations: Array[Array] = []
+var responses: Array[DialogueResponse] = []
+var extra_game_states: Array = []
+var time = null
+var mutation: Dictionary = {}
+
+
+func _init(data: Dictionary = {}) -> void:
+	if data.size() > 0:
+		next_id = data.next_id
+		type = data.type
+		extra_game_states = data.extra_game_states
+
+		match type:
+			DialogueConstants.TYPE_DIALOGUE:
+				character = data.character
+				character_replacements = data.character_replacements
+				text = data.text
+				text_replacements = data.text_replacements
+				translation_key = data.translation_key
+				pauses = data.pauses
+				speeds = data.speeds
+				inline_mutations = data.inline_mutations
+				time = data.time
+
+			DialogueConstants.TYPE_MUTATION:
+				mutation = data.mutation

addons/dialogue_manager/dialogue_resource.gd

@@ -0,0 +1,20 @@
+@icon("./assets/icon.svg")
+
+class_name DialogueResource extends Resource
+
+
+const DialogueManager = preload("res://addons/dialogue_manager/dialogue_manager.gd")
+
+
+@export var titles: Dictionary = {}
+@export var character_names: PackedStringArray = []
+@export var first_title: String = ""
+@export var lines: Dictionary = {}
+
+
+func get_next_dialogue_line(title: String, extra_game_states: Array = [], mutation_behaviour: DialogueManager.MutationBehaviour = DialogueManager.MutationBehaviour.Wait) -> DialogueLine:
+	return await Engine.get_singleton("DialogueManager").get_next_dialogue_line(self, title, extra_game_states, mutation_behaviour)
+
+
+func get_titles() -> PackedStringArray:
+	return titles.keys()

addons/dialogue_manager/dialogue_response.gd

@@ -0,0 +1,22 @@
+class_name DialogueResponse extends RefCounted
+
+
+const DialogueConstants = preload("res://addons/dialogue_manager/constants.gd")
+
+
+var type: String = DialogueConstants.TYPE_RESPONSE
+var next_id: String = ""
+var is_allowed: bool = true
+var text: String = ""
+var text_replacements: Array[Dictionary] = []
+var translation_key: String = ""
+
+
+func _init(data: Dictionary = {}) -> void:
+	if data.size() > 0:
+		type = data.type
+		next_id = data.next_id
+		is_allowed = data.is_allowed
+		text = data.text
+		text_replacements = data.text_replacements
+		translation_key = data.translation_key

addons/dialogue_manager/editor_translation_parser_plugin.gd

@@ -0,0 +1,40 @@
+extends EditorTranslationParserPlugin
+
+
+const DialogueConstants = preload("res://addons/dialogue_manager/constants.gd")
+
+
+func _parse_file(path: String, msgids: Array, msgids_context_plural: Array) -> void:
+	var file: FileAccess = FileAccess.open(path, FileAccess.READ)
+	var text: String = file.get_as_text()
+
+	var data: DialogueManagerParseResult = DialogueManagerParser.parse_string(text, path)
+	var known_keys: PackedStringArray = PackedStringArray([])
+
+	# Add all character names
+	var character_names: PackedStringArray = data.character_names
+	for character_name in character_names:
+		if character_name in known_keys: continue
+
+		known_keys.append(character_name)
+
+		msgids_context_plural.append([character_name, "dialogue", ""])
+
+	# Add all dialogue lines and responses
+	var dialogue: Dictionary = data.lines
+	for key in dialogue.keys():
+		var line: Dictionary = dialogue.get(key)
+
+		if not line.type in [DialogueConstants.TYPE_DIALOGUE, DialogueConstants.TYPE_RESPONSE]: continue
+		if line.translation_key in known_keys: continue
+
+		known_keys.append(line.translation_key)
+
+		if line.translation_key == "" or line.translation_key == line.text:
+			msgids_context_plural.append([line.text, "", ""])
+		else:
+			msgids_context_plural.append([line.text, line.translation_key, ""])
+
+
+func _get_recognized_extensions() -> PackedStringArray:
+	return ["dialogue"]

addons/dialogue_manager/example_balloon/example_balloon.gd

@@ -0,0 +1,212 @@
+extends CanvasLayer
+
+
+@onready var balloon: ColorRect = $Balloon
+@onready var margin: MarginContainer = $Balloon/Margin
+@onready var character_label: RichTextLabel = $Balloon/Margin/VBox/CharacterLabel
+@onready var dialogue_label := $Balloon/Margin/VBox/DialogueLabel
+@onready var responses_menu: VBoxContainer = $Balloon/Margin/VBox/Responses
+@onready var response_template: RichTextLabel = %ResponseTemplate
+
+## The dialogue resource
+var resource: DialogueResource
+
+## Temporary game states
+var temporary_game_states: Array = []
+
+## See if we are waiting for the player
+var is_waiting_for_input: bool = false
+
+## See if we are running a long mutation and should hide the balloon
+var will_hide_balloon: bool = false
+
+## The current line
+var dialogue_line: DialogueLine:
+    set(next_dialogue_line):
+        is_waiting_for_input = false
+
+        if not next_dialogue_line:
+            queue_free()
+            return
+
+        # Remove any previous responses
+        for child in responses_menu.get_children():
+            responses_menu.remove_child(child)
+            child.queue_free()
+
+        dialogue_line = next_dialogue_line
+
+        character_label.visible = not dialogue_line.character.is_empty()
+        character_label.text = tr(dialogue_line.character, "dialogue")
+
+        dialogue_label.modulate.a = 0
+        dialogue_label.custom_minimum_size.x = dialogue_label.get_parent().size.x - 1
+        dialogue_label.dialogue_line = dialogue_line
+
+        # Show any responses we have
+        responses_menu.modulate.a = 0
+        if dialogue_line.responses.size() > 0:
+            for response in dialogue_line.responses:
+                # Duplicate the template so we can grab the fonts, sizing, etc
+                var item: RichTextLabel = response_template.duplicate(0)
+                item.name = "Response%d" % responses_menu.get_child_count()
+                if not response.is_allowed:
+                    item.name = String(item.name) + "Disallowed"
+                    item.modulate.a = 0.4
+                item.text = response.text
+                item.show()
+                responses_menu.add_child(item)
+
+        # Show our balloon
+        balloon.show()
+        will_hide_balloon = false
+
+        dialogue_label.modulate.a = 1
+        if not dialogue_line.text.is_empty():
+            dialogue_label.type_out()
+            await dialogue_label.finished_typing
+
+        # Wait for input
+        if dialogue_line.responses.size() > 0:
+            responses_menu.modulate.a = 1
+            configure_menu()
+        elif dialogue_line.time != null:
+            var time = dialogue_line.text.length() * 0.02 if dialogue_line.time == "auto" else dialogue_line.time.to_float()
+            await get_tree().create_timer(time).timeout
+            next(dialogue_line.next_id)
+        else:
+            is_waiting_for_input = true
+            balloon.focus_mode = Control.FOCUS_ALL
+            balloon.grab_focus()
+    get:
+        return dialogue_line
+
+
+func _ready() -> void:
+    response_template.hide()
+    balloon.hide()
+    balloon.custom_minimum_size.x = balloon.get_viewport_rect().size.x
+
+    Engine.get_singleton("DialogueManager").mutated.connect(_on_mutated)
+
+
+func _unhandled_input(_event: InputEvent) -> void:
+    # Only the balloon is allowed to handle input while it's showing
+    get_viewport().set_input_as_handled()
+
+
+## Start some dialogue
+func start(dialogue_resource: DialogueResource, title: String, extra_game_states: Array = []) -> void:
+    temporary_game_states = extra_game_states
+    is_waiting_for_input = false
+    resource = dialogue_resource
+
+    self.dialogue_line = await resource.get_next_dialogue_line(title, temporary_game_states)
+
+
+## Go to the next line
+func next(next_id: String) -> void:
+    self.dialogue_line = await resource.get_next_dialogue_line(next_id, temporary_game_states)
+
+
+### Helpers
+
+
+# Set up keyboard movement and signals for the response menu
+func configure_menu() -> void:
+    balloon.focus_mode = Control.FOCUS_NONE
+
+    var items = get_responses()
+    for i in items.size():
+        var item: Control = items[i]
+
+        item.focus_mode = Control.FOCUS_ALL
+
+        item.focus_neighbor_left = item.get_path()
+        item.focus_neighbor_right = item.get_path()
+
+        if i == 0:
+            item.focus_neighbor_top = item.get_path()
+            item.focus_previous = item.get_path()
+        else:
+            item.focus_neighbor_top = items[i - 1].get_path()
+            item.focus_previous = items[i - 1].get_path()
+
+        if i == items.size() - 1:
+            item.focus_neighbor_bottom = item.get_path()
+            item.focus_next = item.get_path()
+        else:
+            item.focus_neighbor_bottom = items[i + 1].get_path()
+            item.focus_next = items[i + 1].get_path()
+
+        item.mouse_entered.connect(_on_response_mouse_entered.bind(item))
+        item.gui_input.connect(_on_response_gui_input.bind(item))
+
+    items[0].grab_focus()
+
+
+# Get a list of enabled items
+func get_responses() -> Array:
+    var items: Array = []
+    for child in responses_menu.get_children():
+        if "Disallowed" in child.name: continue
+        items.append(child)
+
+    return items
+
+
+func handle_resize() -> void:
+    if not is_instance_valid(margin):
+        call_deferred("handle_resize")
+        return
+
+    balloon.custom_minimum_size.y = margin.size.y
+    # Force a resize on only the height
+    balloon.size.y = 0
+    var viewport_size = balloon.get_viewport_rect().size
+    balloon.global_position = Vector2((viewport_size.x - balloon.size.x) * 0.5, viewport_size.y - balloon.size.y)
+
+
+### Signals
+
+
+func _on_mutated(_mutation: Dictionary) -> void:
+    is_waiting_for_input = false
+    will_hide_balloon = true
+    get_tree().create_timer(0.1).timeout.connect(func():
+        if will_hide_balloon:
+            will_hide_balloon = false
+            balloon.hide()
+    )
+
+
+func _on_response_mouse_entered(item: Control) -> void:
+    if "Disallowed" in item.name: return
+
+    item.grab_focus()
+
+
+func _on_response_gui_input(event: InputEvent, item: Control) -> void:
+    if "Disallowed" in item.name: return
+
+    if event is InputEventMouseButton and event.is_pressed() and event.button_index == 1:
+        next(dialogue_line.responses[item.get_index()].next_id)
+    elif event.is_action_pressed("ui_accept") and item in get_responses():
+        next(dialogue_line.responses[item.get_index()].next_id)
+
+
+func _on_balloon_gui_input(event: InputEvent) -> void:
+    if not is_waiting_for_input: return
+    if dialogue_line.responses.size() > 0: return
+
+    # When there are no response options the balloon itself is the clickable thing
+    get_viewport().set_input_as_handled()
+
+    if event is InputEventMouseButton and event.is_pressed() and event.button_index == 1:
+        next(dialogue_line.next_id)
+    elif event.is_action_pressed("ui_accept") and get_viewport().gui_get_focus_owner() == balloon:
+        next(dialogue_line.next_id)
+
+
+func _on_margin_resized() -> void:
+    handle_resize()

addons/dialogue_manager/example_balloon/example_balloon.tscn

@@ -0,0 +1,73 @@
+[gd_scene load_steps=5 format=3 uid="uid://73jm5qjy52vq"]
+
+[ext_resource type="Script" path="res://addons/dialogue_manager/example_balloon/example_balloon.gd" id="1_4u26j"]
+[ext_resource type="PackedScene" uid="uid://ckvgyvclnwggo" path="res://addons/dialogue_manager/dialogue_label.tscn" id="2_a8ve6"]
+
+[sub_resource type="StyleBoxFlat" id="StyleBoxFlat_5d24i"]
+content_margin_left = 40.0
+content_margin_top = 5.0
+content_margin_right = 5.0
+content_margin_bottom = 5.0
+bg_color = Color(1, 1, 1, 0.25098)
+
+[sub_resource type="StyleBoxFlat" id="StyleBoxFlat_oj3c8"]
+content_margin_left = 40.0
+content_margin_top = 5.0
+content_margin_right = 5.0
+content_margin_bottom = 5.0
+draw_center = false
+
+[node name="ExampleBalloon" type="CanvasLayer"]
+layer = 100
+script = ExtResource("1_4u26j")
+
+[node name="Balloon" type="ColorRect" parent="."]
+color = Color(0, 0, 0, 1)
+
+[node name="Margin" type="MarginContainer" parent="Balloon"]
+layout_mode = 0
+anchor_right = 1.0
+offset_bottom = 119.0
+grow_horizontal = 2
+theme_override_constants/margin_left = 20
+theme_override_constants/margin_top = 10
+theme_override_constants/margin_right = 20
+theme_override_constants/margin_bottom = 10
+metadata/_edit_layout_mode = 1
+
+[node name="VBox" type="VBoxContainer" parent="Balloon/Margin"]
+layout_mode = 2
+theme_override_constants/separation = 10
+
+[node name="CharacterLabel" type="RichTextLabel" parent="Balloon/Margin/VBox"]
+modulate = Color(1, 1, 1, 0.501961)
+layout_mode = 2
+mouse_filter = 1
+bbcode_enabled = true
+text = "Character"
+fit_content = true
+scroll_active = false
+
+[node name="DialogueLabel" parent="Balloon/Margin/VBox" instance=ExtResource("2_a8ve6")]
+layout_mode = 2
+text = "Dialogue"
+
+[node name="Responses" type="VBoxContainer" parent="Balloon/Margin/VBox"]
+layout_mode = 2
+theme_override_constants/separation = 2
+
+[node name="ResponseTemplate" type="RichTextLabel" parent="Balloon/Margin/VBox"]
+unique_name_in_owner = true
+layout_mode = 2
+theme_override_styles/focus = SubResource("StyleBoxFlat_5d24i")
+theme_override_styles/normal = SubResource("StyleBoxFlat_oj3c8")
+bbcode_enabled = true
+text = "Response"
+fit_content = true
+scroll_active = false
+shortcut_keys_enabled = false
+meta_underlined = false
+hint_underlined = false
+
+[connection signal="gui_input" from="Balloon" to="." method="_on_balloon_gui_input"]
+[connection signal="resized" from="Balloon/Margin" to="." method="_on_margin_resized"]

addons/dialogue_manager/example_balloon/small_example_balloon.tscn

@@ -0,0 +1,87 @@
+[gd_scene load_steps=8 format=3 uid="uid://b361p61jmf257"]
+
+[ext_resource type="Script" path="res://addons/dialogue_manager/example_balloon/example_balloon.gd" id="1_4u26j"]
+[ext_resource type="PackedScene" uid="uid://ckvgyvclnwggo" path="res://addons/dialogue_manager/dialogue_label.tscn" id="2_a8ve6"]
+
+[sub_resource type="Theme" id="Theme_isg48"]
+default_font_size = 9
+
+[sub_resource type="Theme" id="Theme_owda0"]
+default_font_size = 9
+
+[sub_resource type="Theme" id="Theme_fakos"]
+default_font_size = 9
+
+[sub_resource type="StyleBoxFlat" id="StyleBoxFlat_5d24i"]
+content_margin_left = 20.0
+content_margin_top = 2.0
+content_margin_right = 2.0
+content_margin_bottom = 2.0
+bg_color = Color(1, 1, 1, 0.25098)
+
+[sub_resource type="StyleBoxFlat" id="StyleBoxFlat_oj3c8"]
+content_margin_left = 20.0
+content_margin_top = 2.0
+content_margin_right = 2.0
+content_margin_bottom = 2.0
+draw_center = false
+
+[node name="ExampleBalloon" type="CanvasLayer"]
+layer = 100
+script = ExtResource("1_4u26j")
+
+[node name="Balloon" type="ColorRect" parent="."]
+color = Color(0, 0, 0, 1)
+
+[node name="Margin" type="MarginContainer" parent="Balloon"]
+layout_mode = 1
+anchors_preset = 10
+anchor_right = 1.0
+offset_bottom = 75.0
+grow_horizontal = 2
+theme_override_constants/margin_left = 20
+theme_override_constants/margin_top = 10
+theme_override_constants/margin_right = 20
+theme_override_constants/margin_bottom = 10
+metadata/_edit_layout_mode = 1
+
+[node name="VBox" type="VBoxContainer" parent="Balloon/Margin"]
+layout_mode = 2
+theme_override_constants/separation = 4
+
+[node name="CharacterLabel" type="RichTextLabel" parent="Balloon/Margin/VBox"]
+modulate = Color(1, 1, 1, 0.501961)
+layout_mode = 2
+mouse_filter = 1
+theme = SubResource("Theme_isg48")
+bbcode_enabled = true
+text = "Character"
+fit_content = true
+scroll_active = false
+
+[node name="DialogueLabel" parent="Balloon/Margin/VBox" instance=ExtResource("2_a8ve6")]
+layout_mode = 2
+theme = SubResource("Theme_owda0")
+text = "Dialogue"
+
+[node name="Responses" type="VBoxContainer" parent="Balloon/Margin/VBox"]
+layout_mode = 2
+theme_override_constants/separation = 1
+
+[node name="ResponseTemplate" type="RichTextLabel" parent="Balloon/Margin/VBox"]
+unique_name_in_owner = true
+layout_mode = 2
+focus_mode = 2
+theme = SubResource("Theme_fakos")
+theme_override_styles/focus = SubResource("StyleBoxFlat_5d24i")
+theme_override_styles/normal = SubResource("StyleBoxFlat_oj3c8")
+bbcode_enabled = true
+text = "Response"
+fit_content = true
+scroll_active = false
+shortcut_keys_enabled = false
+meta_underlined = false
+hint_underlined = false
+
+[connection signal="gui_input" from="Balloon" to="." method="_on_balloon_gui_input"]
+[connection signal="resized" from="Balloon/Margin" to="." method="_on_margin_resized"]

addons/dialogue_manager/import_plugin.gd

@@ -0,0 +1,109 @@
+@tool
+extends EditorImportPlugin
+
+
+signal compiled_resource(resource: Resource)
+
+
+const DialogueResource = preload("res://addons/dialogue_manager/dialogue_resource.gd")
+const compiler_version = 8
+
+
+var editor_plugin
+
+
+func _get_importer_name() -> String:
+	# NOTE: A change to this forces a re-import of all dialogue
+	return "dialogue_manager_compiler_%s" % compiler_version
+
+
+func _get_visible_name() -> String:
+	return "Dialogue"
+
+
+func _get_import_order() -> int:
+	return -1000
+
+
+func _get_priority() -> float:
+	return 1000.0
+
+
+func _get_resource_type():
+	return "Resource"
+
+
+func _get_recognized_extensions() -> PackedStringArray:
+	return PackedStringArray(["dialogue"])
+
+
+func _get_save_extension():
+	return "tres"
+
+
+func _get_preset_count() -> int:
+	return 0
+
+
+func _get_preset_name(preset_index: int) -> String:
+	return "Unknown"
+
+
+func _get_import_options(path: String, preset_index: int) -> Array:
+	# When the options array is empty there is a misleading error on export
+	# that actually means nothing so let's just have an invisible option.
+	return [{
+		name = "defaults",
+		default_value = true
+	}]
+
+
+func _get_option_visibility(path: String, option_name: StringName, options: Dictionary) -> bool:
+	return false
+
+
+func _import(source_file: String, save_path: String, options: Dictionary, platform_variants: Array[String], gen_files: Array[String]) -> Error:
+	return compile_file(source_file, "%s.%s" % [save_path, _get_save_extension()])
+
+
+func compile_file(path: String, resource_path: String, will_cascade_cache_data: bool = true) -> Error:
+	# Get the raw file contents
+	if not FileAccess.file_exists(path): return ERR_FILE_NOT_FOUND
+
+	var file: FileAccess = FileAccess.open(path, FileAccess.READ)
+	var raw_text: String = file.get_as_text()
+
+	# Parse the text
+	var parser: DialogueManagerParser = DialogueManagerParser.new()
+	var err: Error = parser.parse(raw_text, path)
+	var data: DialogueManagerParseResult = parser.get_data()
+	var errors: Array[Dictionary] = parser.get_errors()
+	parser.free()
+
+	if err != OK:
+		printerr("%d errors found in %s" % [errors.size(), path])
+		editor_plugin.add_errors_to_dialogue_file_cache(path, errors)
+		return err
+
+	# Get the current addon version
+	var config: ConfigFile = ConfigFile.new()
+	config.load("res://addons/dialogue_manager/plugin.cfg")
+	var version: String = config.get_value("plugin", "version")
+
+	# Save the results to a resource
+	var resource: DialogueResource = DialogueResource.new()
+	resource.set_meta("dialogue_manager_version", version)
+
+	resource.titles = data.titles
+	resource.first_title = data.first_title
+	resource.character_names = data.character_names
+	resource.lines = data.lines
+
+	if will_cascade_cache_data:
+		editor_plugin.add_to_dialogue_file_cache(path, resource_path, data)
+
+	err = ResourceSaver.save(resource, resource_path)
+
+	compiled_resource.emit(resource)
+
+	return err

addons/dialogue_manager/l10n/en.po

@@ -0,0 +1,400 @@
+msgid ""
+msgstr ""
+"Project-Id-Version: Dialogue Manager\n"
+"POT-Creation-Date: \n"
+"PO-Revision-Date: \n"
+"Last-Translator: \n"
+"Language-Team: \n"
+"Language: de\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Plural-Forms: nplurals=2; plural=(n != 1);\n"
+"X-Generator: Poedit 3.2.2\n"
+
+msgid "start_a_new_file"
+msgstr "Start a new file"
+
+msgid "open_a_file"
+msgstr "Open a file"
+
+msgid "open.open"
+msgstr "Open..."
+
+msgid "open.no_recent_files"
+msgstr "No recent files"
+
+msgid "open.clear_recent_files"
+msgstr "Clear recent files"
+
+msgid "save_all_files"
+msgstr "Save all files"
+
+msgid "test_dialogue"
+msgstr "Test dialogue"
+
+msgid "search_for_text"
+msgstr "Search for text"
+
+msgid "insert"
+msgstr "Insert"
+
+msgid "translations"
+msgstr "Translations"
+
+msgid "settings"
+msgstr "Settings"
+
+msgid "docs"
+msgstr "Docs"
+
+msgid "insert.wave_bbcode"
+msgstr "Wave BBCode"
+
+msgid "insert.shake_bbcode"
+msgstr "Shake BBCode"
+
+msgid "insert.typing_pause"
+msgstr "Typing pause"
+
+msgid "insert.typing_speed_change"
+msgstr "Typing speed change"
+
+msgid "insert.auto_advance"
+msgstr "Auto advance"
+
+msgid "insert.templates"
+msgstr "Templates"
+
+msgid "insert.title"
+msgstr "Title"
+
+msgid "insert.dialogue"
+msgstr "Dialogue"
+
+msgid "insert.response"
+msgstr "Response"
+
+msgid "insert.random_lines"
+msgstr "Random lines"
+
+msgid "insert.random_text"
+msgstr "Random text"
+
+msgid "insert.actions"
+msgstr "Actions"
+
+msgid "insert.jump"
+msgstr "Jump to title"
+
+msgid "insert.end_dialogue"
+msgstr "End dialogue"
+
+msgid "generate_line_ids"
+msgstr "Generate line IDs"
+
+msgid "save_characters_to_csv"
+msgstr "Save character names to CSV..."
+
+msgid "save_to_csv"
+msgstr "Save lines to CSV..."
+
+msgid "import_from_csv"
+msgstr "Import line changes from CSV..."
+
+msgid "confirm_close"
+msgstr "Save changes to '{path}'?"
+
+msgid "confirm_close.save"
+msgstr "Save changes"
+
+msgid "confirm_close.discard"
+msgstr "Discard"
+
+msgid "buffer.save"
+msgstr "Save"
+
+msgid "buffer.save_as"
+msgstr "Save as..."
+
+msgid "buffer.close"
+msgstr "Close"
+
+msgid "buffer.close_all"
+msgstr "Close all"
+
+msgid "buffer.close_other_files"
+msgstr "Close other files"
+
+msgid "buffer.copy_file_path"
+msgstr "Copy file path"
+
+msgid "buffer.show_in_filesystem"
+msgstr "Show in FileSystem"
+
+msgid "settings.revert_to_default_test_scene"
+msgstr "Revert to default test scene"
+
+msgid "settings.autoload"
+msgstr "Autload"
+
+msgid "settings.path"
+msgstr "Path"
+
+msgid "settings.new_template"
+msgstr "New dialogue files will start with template text"
+
+msgid "settings.missing_keys"
+msgstr "Treat missing translation keys as errors"
+
+msgid "settings.missing_keys_hint"
+msgstr "If you are using static translation keys then having this enabled will help you find any lines that you haven't added a key to yet."
+
+msgid "settings.wrap_long_lines"
+msgstr "Wrap long lines"
+
+msgid "settings.include_failed_responses"
+msgstr "Include responses with failed conditions"
+
+msgid "settings.custom_test_scene"
+msgstr "Custom test scene (must extend BaseDialogueTestScene)"
+
+msgid "settings.states_shortcuts"
+msgstr "State Shortcuts"
+
+msgid "settings.states_message"
+msgstr "If an autoload is enabled here you can refer to its properties and methods without having to use its name."
+
+msgid "settings.states_hint"
+msgstr "ie. Instead of \"SomeState.some_property\" you could just use \"some_property\""
+
+msgid "n_of_n"
+msgstr "{index} of {total}"
+
+msgid "search.previous"
+msgstr "Previous"
+
+msgid "search.next"
+msgstr "Next"
+
+msgid "search.match_case"
+msgstr "Match case"
+
+msgid "search.toggle_replace"
+msgstr "Replace"
+
+msgid "search.replace_with"
+msgstr "Replace with:"
+
+msgid "search.replace"
+msgstr "Replace"
+
+msgid "search.replace_all"
+msgstr "Replace all"
+
+msgid "files_list.filter"
+msgstr "Filter files"
+
+msgid "titles_list.filter"
+msgstr "Filter titles"
+
+msgid "errors.line_and_message"
+msgstr "Error at {line}, {column}: {message}"
+
+msgid "errors_in_script"
+msgstr "You have errors in your script. Fix them and then try again."
+
+msgid "errors_with_build"
+msgstr "You need to fix dialogue errors before you can run your game."
+
+msgid "errors.import_errors"
+msgstr "There are errors in this imported file."
+
+msgid "errors.already_imported"
+msgstr "File already imported."
+
+msgid "errors.duplicate_import"
+msgstr "Duplicate import name."
+
+msgid "errors.empty_title"
+msgstr "Titles cannot be empty."
+
+msgid "errors.duplicate_title"
+msgstr "There is already a title with that name."
+
+msgid "errors.nested_title"
+msgstr "Titles cannot be nested."
+
+msgid "errors.invalid_title_string"
+msgstr "Titles can only contain alphanumeric characters and numbers."
+
+msgid "errors.invalid_title_number"
+msgstr "Titles cannot begin with a number."
+
+msgid "errors.unknown_title"
+msgstr "Unknown title."
+
+msgid "errors.jump_to_invalid_title"
+msgstr "This jump is pointing to an invalid title."
+
+msgid "errors.title_has_no_content"
+msgstr "That title has no content. Maybe change this to a \"=> END\"."
+
+msgid "errors.invalid_expression"
+msgstr "Expression is invalid."
+
+msgid "errors.unexpected_condition"
+msgstr "Unexpected condition."
+
+msgid "errors.duplicate_id"
+msgstr "This ID is already on another line."
+
+msgid "errors.missing_id"
+msgstr "This line is missing an ID."
+
+msgid "errors.invalid_indentation"
+msgstr "Invalid indentation."
+
+msgid "errors.condition_has_no_content"
+msgstr "A condition line needs an indented line below it."
+
+msgid "errors.incomplete_expression"
+msgstr "Incomplate expression."
+
+msgid "errors.invalid_expression_for_value"
+msgstr "Invalid expression for value."
+
+msgid "errors.file_not_found"
+msgstr "File not found."
+
+msgid "errors.unexpected_end_of_expression"
+msgstr "Unexpected end of expression."
+
+msgid "errors.unexpected_function"
+msgstr "Unexpected function."
+
+msgid "errors.unexpected_bracket"
+msgstr "Unexpected bracket."
+
+msgid "errors.unexpected_closing_bracket"
+msgstr "Unexpected closing bracket."
+
+msgid "errors.missing_closing_bracket"
+msgstr "Missing closing bracket."
+
+msgid "errors.unexpected_operator"
+msgstr "Unexpected operator."
+
+msgid "errors.unexpected_comma"
+msgstr "Unexpected comma."
+
+msgid "errors.unexpected_colon"
+msgstr "Unexpected colon."
+
+msgid "errors.unexpected_dot"
+msgstr "Unexpected dot."
+
+msgid "errors.unexpected_boolean"
+msgstr "Unexpected boolean."
+
+msgid "errors.unexpected_string"
+msgstr "Unexpected string."
+
+msgid "errors.unexpected_number"
+msgstr "Unexpected number."
+
+msgid "errors.unexpected_variable"
+msgstr "Unexpected variable."
+
+msgid "errors.invalid_index"
+msgstr "Invalid index."
+
+msgid "errors.unexpected_assignment"
+msgstr "Unexpected assignment."
+
+msgid "errors.unknown"
+msgstr "Unknown syntax."
+
+msgid "update.available"
+msgstr "v{version} available"
+
+msgid "update.is_available_for_download"
+msgstr "Version %s is available for download!"
+
+msgid "update.downloading"
+msgstr "Downloading..."
+
+msgid "update.download_update"
+msgstr "Download update"
+
+msgid "update.needs_reload"
+msgstr "The project needs to be reloaded to install the update."
+
+msgid "update.reload_ok_button"
+msgstr "Reload project"
+
+msgid "update.reload_cancel_button"
+msgstr "Do it later"
+
+msgid "update.reload_project"
+msgstr "Reload project"
+
+msgid "update.release_notes"
+msgstr "Read release notes"
+
+msgid "update.success"
+msgstr "Dialogue Manager is now v{version}."
+
+msgid "update.failed"
+msgstr "There was a problem downloading the update."
+
+msgid "runtime.no_resource"
+msgstr "No dialogue resource provided."
+
+msgid "runtime.no_content"
+msgstr "\"{file_path}\" has no content."
+
+msgid "runtime.errors"
+msgstr "You have {count} errors in your dialogue text."
+
+msgid "runtime.error_detail"
+msgstr "Line {line}: {message}"
+
+msgid "runtime.errors_see_details"
+msgstr "You have {count} errors in your dialogue text. See Output for details."
+
+msgid "runtime.invalid_expression"
+msgstr "\"{expression}\" is not a valid expression: {error}"
+
+msgid "runtime.unsupported_array_method"
+msgstr "Calling \"{method_name}\" on an array isn't supported."
+
+msgid "runtime.unsupported_dictionary_method"
+msgstr "Calling \"{method_name}\" on a dictionary isn't supported."
+
+msgid "runtime.array_index_out_of_bounds"
+msgstr "Index {index} out of bounds of array \"{array}\"."
+
+msgid "runtime.left_hand_size_cannot_be_assigned_to"
+msgstr "Left hand side of expression cannot be assigned to."
+
+msgid "runtime.key_not_found"
+msgstr "Key \"{key}\" not found in dictionary \"{dictionary}\""
+
+msgid "runtime.property_not_found"
+msgstr "\"{property}\" is not a property on any game states ({states})."
+
+msgid "runtime.method_not_found"
+msgstr "\"{method}\" is not a method on any game states ({states})"
+
+msgid "runtime.signal_not_found"
+msgstr "\"{signal_name}\" is not a signal on any game states ({states})"
+
+msgid "runtime.method_not_callable"
+msgstr "\"{method}\" is not a callable method on \"{object}\""
+
+msgid "runtime.unknown_operator"
+msgstr "Unknown operator."
+
+msgid "runtime.something_went_wrong"
+msgstr "Something went wrong."

addons/dialogue_manager/l10n/translations.pot

@@ -0,0 +1,390 @@
+msgid ""
+msgstr ""
+"Project-Id-Version: Dialogue Manager\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8-bit\n"
+
+msgid "start_a_new_file"
+msgstr ""
+
+msgid "open_a_file"
+msgstr ""
+
+msgid "open.open"
+msgstr ""
+
+msgid "open.no_recent_files"
+msgstr ""
+
+msgid "open.clear_recent_files"
+msgstr ""
+
+msgid "save_all_files"
+msgstr ""
+
+msgid "test_dialogue"
+msgstr ""
+
+msgid "search_for_text"
+msgstr ""
+
+msgid "insert"
+msgstr ""
+
+msgid "translations"
+msgstr ""
+
+msgid "settings"
+msgstr ""
+
+msgid "docs"
+msgstr ""
+
+msgid "insert.wave_bbcode"
+msgstr ""
+
+msgid "insert.shake_bbcode"
+msgstr ""
+
+msgid "insert.typing_pause"
+msgstr ""
+
+msgid "insert.typing_speed_change"
+msgstr ""
+
+msgid "insert.auto_advance"
+msgstr ""
+
+msgid "insert.templates"
+msgstr ""
+
+msgid "insert.title"
+msgstr ""
+
+msgid "insert.dialogue"
+msgstr ""
+
+msgid "insert.response"
+msgstr ""
+
+msgid "insert.random_lines"
+msgstr ""
+
+msgid "insert.random_text"
+msgstr ""
+
+msgid "insert.actions"
+msgstr ""
+
+msgid "insert.jump"
+msgstr ""
+
+msgid "insert.end_dialogue"
+msgstr ""
+
+msgid "generate_line_ids"
+msgstr ""
+
+msgid "save_to_csv"
+msgstr ""
+
+msgid "import_from_csv"
+msgstr ""
+
+msgid "confirm_close"
+msgstr ""
+
+msgid "confirm_close.save"
+msgstr ""
+
+msgid "confirm_close.discard"
+msgstr ""
+
+msgid "buffer.save"
+msgstr ""
+
+msgid "buffer.save_as"
+msgstr ""
+
+msgid "buffer.close"
+msgstr ""
+
+msgid "buffer.close_all"
+msgstr ""
+
+msgid "buffer.close_other_files"
+msgstr ""
+
+msgid "buffer.copy_file_path"
+msgstr ""
+
+msgid "buffer.show_in_filesystem"
+msgstr ""
+
+msgid "settings.revert_to_default_test_scene"
+msgstr ""
+
+msgid "settings.autoload"
+msgstr ""
+
+msgid "settings.path"
+msgstr ""
+
+msgid "settings.new_template"
+msgstr ""
+
+msgid "settings.missing_keys"
+msgstr ""
+
+msgid "settings.missing_keys_hint"
+msgstr ""
+
+msgid "settings.wrap_long_lines"
+msgstr ""
+
+msgid "settings.include_failed_responses"
+msgstr ""
+
+msgid "settings.custom_test_scene"
+msgstr ""
+
+msgid "settings.states_shortcuts"
+msgstr ""
+
+msgid "settings.states_message"
+msgstr ""
+
+msgid "settings.states_hint"
+msgstr ""
+
+msgid "n_of_n"
+msgstr ""
+
+msgid "search.previous"
+msgstr ""
+
+msgid "search.next"
+msgstr ""
+
+msgid "search.match_case"
+msgstr ""
+
+msgid "search.toggle_replace"
+msgstr ""
+
+msgid "search.replace_with"
+msgstr ""
+
+msgid "search.replace"
+msgstr ""
+
+msgid "search.replace_all"
+msgstr ""
+
+msgid "files_list.filter"
+msgstr ""
+
+msgid "titles_list.filter"
+msgstr ""
+
+msgid "errors.line_and_message"
+msgstr ""
+
+msgid "errors_in_script"
+msgstr ""
+
+msgid "errors_with_build"
+msgstr ""
+
+msgid "errors.import_errors"
+msgstr ""
+
+msgid "errors.already_imported"
+msgstr ""
+
+msgid "errors.duplicate_import"
+msgstr ""
+
+msgid "errors.empty_title"
+msgstr ""
+
+msgid "errors.duplicate_title"
+msgstr ""
+
+msgid "errors.nested_title"
+msgstr ""
+
+msgid "errors.invalid_title_string"
+msgstr ""
+
+msgid "errors.invalid_title_number"
+msgstr ""
+
+msgid "errors.unknown_title"
+msgstr ""
+
+msgid "errors.jump_to_invalid_title"
+msgstr ""
+
+msgid "errors.title_has_no_content"
+msgstr ""
+
+msgid "errors.invalid_expression"
+msgstr ""
+
+msgid "errors.unexpected_condition"
+msgstr ""
+
+msgid "errors.duplicate_id"
+msgstr ""
+
+msgid "errors.missing_id"
+msgstr ""
+
+msgid "errors.invalid_indentation"
+msgstr ""
+
+msgid "errors.condition_has_no_content"
+msgstr ""
+
+msgid "errors.incomplete_expression"
+msgstr ""
+
+msgid "errors.invalid_expression_for_value"
+msgstr ""
+
+msgid "errors.file_not_found"
+msgstr ""
+
+msgid "errors.unexpected_end_of_expression"
+msgstr ""
+
+msgid "errors.unexpected_function"
+msgstr ""
+
+msgid "errors.unexpected_bracket"
+msgstr ""
+
+msgid "errors.unexpected_closing_bracket"
+msgstr ""
+
+msgid "errors.missing_closing_bracket"
+msgstr ""
+
+msgid "errors.unexpected_operator"
+msgstr ""
+
+msgid "errors.unexpected_comma"
+msgstr ""
+
+msgid "errors.unexpected_colon"
+msgstr ""
+
+msgid "errors.unexpected_dot"
+msgstr ""
+
+msgid "errors.unexpected_boolean"
+msgstr ""
+
+msgid "errors.unexpected_string"
+msgstr ""
+
+msgid "errors.unexpected_number"
+msgstr ""
+
+msgid "errors.unexpected_variable"
+msgstr ""
+
+msgid "errors.invalid_index"
+msgstr ""
+
+msgid "errors.unexpected_assignment"
+msgstr ""
+
+msgid "errors.unknown"
+msgstr ""
+
+msgid "update.available"
+msgstr ""
+
+msgid "update.is_available_for_download"
+msgstr ""
+
+msgid "update.downloading"
+msgstr ""
+
+msgid "update.download_update"
+msgstr ""
+
+msgid "update.needs_reload"
+msgstr ""
+
+msgid "update.reload_ok_button"
+msgstr ""
+
+msgid "update.reload_cancel_button"
+msgstr ""
+
+msgid "update.reload_project"
+msgstr ""
+
+msgid "update.release_notes"
+msgstr ""
+
+msgid "update.success"
+msgstr ""
+
+msgid "update.failed"
+msgstr ""
+
+msgid "runtime.no_resource"
+msgstr ""
+
+msgid "runtime.no_content"
+msgstr ""
+
+msgid "runtime.errors"
+msgstr ""
+
+msgid "runtime.error_detail"
+msgstr ""
+
+msgid "runtime.errors_see_details"
+msgstr ""
+
+msgid "runtime.invalid_expression"
+msgstr ""
+
+msgid "runtime.unsupported_array_method"
+msgstr ""
+
+msgid "runtime.unsupported_dictionary_method"
+msgstr ""
+
+msgid "runtime.array_index_out_of_bounds"
+msgstr ""
+
+msgid "runtime.left_hand_size_cannot_be_assigned_to"
+msgstr ""
+
+msgid "runtime.key_not_found"
+msgstr ""
+
+msgid "runtime.property_not_found"
+msgstr ""
+
+msgid "runtime.method_not_found"
+msgstr ""
+
+msgid "runtime.signal_not_found"
+msgstr ""
+
+msgid "runtime.method_not_callable"
+msgstr ""
+
+msgid "runtime.unknown_operator"
+msgstr ""
+
+msgid "runtime.something_went_wrong"
+msgstr ""

addons/dialogue_manager/plugin.cfg

@@ -0,0 +1,7 @@
+[plugin]
+
+name="Dialogue Manager"
+description="A simple but powerful branching dialogue system"
+author="Nathan Hoad"
+version="2.16.2"
+script="plugin.gd"

addons/dialogue_manager/plugin.gd

@@ -0,0 +1,302 @@
+@tool
+extends EditorPlugin
+
+
+const DialogueConstants = preload("res://addons/dialogue_manager/constants.gd")
+const DialogueImportPlugin = preload("res://addons/dialogue_manager/import_plugin.gd")
+const DialogueTranslationParserPlugin = preload("res://addons/dialogue_manager/editor_translation_parser_plugin.gd")
+const DialogueSettings = preload("res://addons/dialogue_manager/components/settings.gd")
+const MainView = preload("res://addons/dialogue_manager/views/main_view.tscn")
+
+
+var import_plugin: DialogueImportPlugin
+var translation_parser_plugin: DialogueTranslationParserPlugin
+var main_view
+
+var dialogue_file_cache: Dictionary = {}
+
+
+func _enter_tree() -> void:
+	add_autoload_singleton("DialogueManager", "res://addons/dialogue_manager/dialogue_manager.gd")
+	add_custom_type("DialogueLabel", "RichTextLabel", preload("res://addons/dialogue_manager/dialogue_label.gd"), _get_plugin_icon())
+	
+	if Engine.is_editor_hint():
+		DialogueSettings.prepare()
+		
+		import_plugin = DialogueImportPlugin.new()
+		import_plugin.editor_plugin = self
+		add_import_plugin(import_plugin)
+		
+		translation_parser_plugin = DialogueTranslationParserPlugin.new()
+		add_translation_parser_plugin(translation_parser_plugin)
+		
+		main_view = MainView.instantiate()
+		main_view.editor_plugin = self
+		get_editor_interface().get_editor_main_screen().add_child(main_view)
+		_make_visible(false)
+		
+		update_dialogue_file_cache()
+		get_editor_interface().get_resource_filesystem().filesystem_changed.connect(_on_filesystem_changed)
+		get_editor_interface().get_file_system_dock().files_moved.connect(_on_files_moved)
+		get_editor_interface().get_file_system_dock().file_removed.connect(_on_file_removed)
+		
+		add_tool_menu_item("Create copy of dialogue example balloon...", _copy_dialogue_balloon)
+
+
+func _exit_tree() -> void:
+	remove_autoload_singleton("DialogueManager")
+	remove_custom_type("DialogueLabel")
+	
+	remove_import_plugin(import_plugin)
+	import_plugin = null
+	
+	remove_translation_parser_plugin(translation_parser_plugin)
+	translation_parser_plugin = null
+	
+	if is_instance_valid(main_view):
+		main_view.queue_free()
+	
+	get_editor_interface().get_resource_filesystem().filesystem_changed.disconnect(_on_filesystem_changed)
+	get_editor_interface().get_file_system_dock().files_moved.disconnect(_on_files_moved)
+	
+	remove_tool_menu_item("Create copy of dialogue example balloon...")
+
+
+func _has_main_screen() -> bool:
+	return true
+
+
+func _make_visible(next_visible: bool) -> void:
+	if is_instance_valid(main_view):
+		main_view.visible = next_visible
+
+
+func _get_plugin_name() -> String:
+	return "Dialogue"
+
+
+func _get_plugin_icon() -> Texture2D:
+	return load("res://addons/dialogue_manager/assets/icon.svg")
+
+
+func _handles(object) -> bool:
+	return object is DialogueResource
+
+
+func _edit(object) -> void:
+	if is_instance_valid(main_view) and is_instance_valid(object):
+		main_view.open_resource(object)
+
+
+func _apply_changes() -> void:
+	if is_instance_valid(main_view):
+		main_view.apply_changes()
+
+
+func _build() -> bool:
+	# Ignore errors in other files if we are just running the test scene
+	if DialogueSettings.get_user_value("is_running_test_scene", true): return true
+	
+	var can_build: bool = true
+	var is_first_file: bool = true
+	for dialogue_file in dialogue_file_cache.values():
+		if dialogue_file.errors.size() > 0:
+			# Open the first file
+			if is_first_file:
+				get_editor_interface().edit_resource(load(dialogue_file.path))
+				main_view.show_build_error_dialog()
+				is_first_file = false
+			push_error("You have %d error(s) in %s" % [dialogue_file.errors.size(), dialogue_file.path])
+			can_build = false
+	return can_build
+
+
+## Keep track of known files and their dependencies
+func add_to_dialogue_file_cache(path: String, resource_path: String, parse_results: DialogueManagerParseResult) -> void:
+	dialogue_file_cache[path] = {
+		path = path,
+		resource_path = resource_path,
+		dependencies = Array(parse_results.imported_paths).filter(func(d): return d != path),
+		errors = []
+	}
+	
+	save_dialogue_cache()
+	recompile_dependent_files(path)
+
+
+## Keep track of compile errors
+func add_errors_to_dialogue_file_cache(path: String, errors: Array[Dictionary]) -> void:
+	if dialogue_file_cache.has(path):
+		dialogue_file_cache[path]["errors"] = errors
+	else:
+		dialogue_file_cache[path] = { 
+			path = path,
+			errors = errors 
+		}
+		
+	save_dialogue_cache()
+	recompile_dependent_files(path)
+
+
+## Update references to a moved file
+func update_import_paths(from_path: String, to_path: String) -> void:
+	# Update its own reference in the cache
+	if dialogue_file_cache.has(from_path):
+		dialogue_file_cache[to_path] = dialogue_file_cache[from_path].duplicate()
+		dialogue_file_cache.erase(from_path)
+	
+	# Reopen the file if it's already open
+	if main_view.current_file_path == from_path:
+		main_view.current_file_path = ""
+		main_view.open_file(to_path)
+	
+	# Update any other files that import the moved file
+	var dependents = dialogue_file_cache.values().filter(func(d): return from_path in d.dependencies)
+	for dependent in dependents:
+		dependent.dependencies.erase(from_path)
+		dependent.dependencies.append(to_path)
+		
+		# Update the live buffer
+		if main_view.current_file_path == dependent.path:
+			main_view.code_edit.text = main_view.code_edit.text.replace(from_path, to_path)
+			main_view.pristine_text = main_view.code_edit.text
+
+		# Open the file and update the path
+		var file: FileAccess = FileAccess.open(dependent.path, FileAccess.READ)
+		var text = file.get_as_text().replace(from_path, to_path)
+		
+		file = FileAccess.open(dependent.path, FileAccess.WRITE)
+		file.store_string(text)
+	
+	save_dialogue_cache()
+
+
+## Rebuild any files that depend on this path
+func recompile_dependent_files(path: String) -> void:
+	# Rebuild any files that depend on this one
+	var dependents = dialogue_file_cache.values().filter(func(d): return path in d.dependencies)
+	for dependent in dependents:
+		if dependent.has("path") and dependent.has("resource_path"):
+			import_plugin.compile_file(dependent.path, dependent.resource_path, false)
+
+
+## Make sure the cache points to real files
+func update_dialogue_file_cache() -> void:
+	var cache: Dictionary = {}
+	
+	# Open our cache file if it exists
+	if FileAccess.file_exists(DialogueConstants.CACHE_PATH):
+		var file: FileAccess = FileAccess.open(DialogueConstants.CACHE_PATH, FileAccess.READ)
+		cache = JSON.parse_string(file.get_as_text())
+	
+	# Scan for dialogue files
+	var current_files: PackedStringArray = _get_dialogue_files_in_filesystem()
+	
+	# Add any files to POT generation
+	var files_for_pot: PackedStringArray = ProjectSettings.get_setting("internationalization/locale/translations_pot_files", [])
+	var files_for_pot_changed: bool = false
+	for path in current_files:
+		if not files_for_pot.has(path):
+			files_for_pot.append(path)
+			files_for_pot_changed = true
+	
+	# Remove any files that don't exist any more
+	for path in cache.keys():
+		if not path in current_files:
+			cache.erase(path)
+			DialogueSettings.remove_recent_file(path)
+			
+			# Remove missing files from POT generation
+			if files_for_pot.has(path):
+				files_for_pot.remove_at(files_for_pot.find(path))
+				files_for_pot_changed = true
+	
+	# Update project settings if POT changed
+	if files_for_pot_changed:
+		ProjectSettings.set_setting("internationalization/locale/translations_pot_files", files_for_pot)
+		ProjectSettings.save()
+	
+	dialogue_file_cache = cache
+
+
+## Persist the cache
+func save_dialogue_cache() -> void:
+	var file: FileAccess = FileAccess.open(DialogueConstants.CACHE_PATH, FileAccess.WRITE)
+	file.store_string(JSON.stringify(dialogue_file_cache))
+
+
+## Recursively find any dialogue files in a directory
+func _get_dialogue_files_in_filesystem(path: String = "res://") -> PackedStringArray:
+	var files: PackedStringArray = []
+	
+	if DirAccess.dir_exists_absolute(path):
+		var dir = DirAccess.open(path)
+		dir.list_dir_begin()
+		var file_name = dir.get_next()
+		while file_name != "":
+			var file_path: String = (path + "/" + file_name).simplify_path()
+			if dir.current_is_dir():
+				if not file_name in [".godot", ".tmp"]:
+					files.append_array(_get_dialogue_files_in_filesystem(file_path))
+			elif file_name.get_extension() == "dialogue":
+				files.append(file_path)
+			file_name = dir.get_next()
+	
+	return files
+
+
+### Callbacks
+
+
+func _copy_dialogue_balloon() -> void:
+	var scale: float = get_editor_interface().get_editor_scale()
+	var directory_dialog: FileDialog = FileDialog.new()
+	var label: Label = Label.new()
+	label.text = "Dialogue balloon files will be copied into chosen directory."
+	directory_dialog.get_vbox().add_child(label)
+	directory_dialog.file_mode = FileDialog.FILE_MODE_OPEN_DIR
+	directory_dialog.min_size = Vector2(600, 500) * scale
+	directory_dialog.dir_selected.connect(func(path):
+		var file: FileAccess = FileAccess.open("res://addons/dialogue_manager/example_balloon/example_balloon.tscn", FileAccess.READ)
+		var file_contents: String = file.get_as_text().replace("res://addons/dialogue_manager/example_balloon/example_balloon.gd", path + "/balloon.gd")
+		file = FileAccess.open(path + "/balloon.tscn", FileAccess.WRITE)
+		file.store_string(file_contents)
+		file.close()
+		
+		file = FileAccess.open("res://addons/dialogue_manager/example_balloon/small_example_balloon.tscn", FileAccess.READ)
+		file_contents = file.get_as_text().replace("res://addons/dialogue_manager/example_balloon/example_balloon.gd", path + "/balloon.gd")
+		file = FileAccess.open(path + "/small_balloon.tscn", FileAccess.WRITE)
+		file.store_string(file_contents)
+		file.close()
+		
+		file = FileAccess.open("res://addons/dialogue_manager/example_balloon/example_balloon.gd", FileAccess.READ)
+		file_contents = file.get_as_text()
+		file = FileAccess.open(path + "/balloon.gd", FileAccess.WRITE)
+		file.store_string(file_contents)
+		file.close()
+		
+		get_editor_interface().get_resource_filesystem().scan()
+		get_editor_interface().get_file_system_dock().call_deferred("navigate_to_path", path + "/balloon.tscn")
+		
+		directory_dialog.queue_free()
+	)
+	get_editor_interface().get_base_control().add_child(directory_dialog)
+	directory_dialog.popup_centered()
+
+
+### Signals
+
+
+func _on_filesystem_changed() -> void:
+	update_dialogue_file_cache()
+
+
+func _on_files_moved(old_file: String, new_file: String) -> void:
+	update_import_paths(old_file, new_file)
+	DialogueSettings.move_recent_file(old_file, new_file)
+
+
+func _on_file_removed(file: String) -> void:
+	recompile_dependent_files(file)
+	if is_instance_valid(main_view):
+		main_view.close_file(file)

addons/dialogue_manager/test_scene.gd

@@ -0,0 +1,29 @@
+class_name BaseDialogueTestScene extends Node2D
+
+
+const DialogueSettings = preload("res://addons/dialogue_manager/components/settings.gd")
+
+
+@onready var title: String = DialogueSettings.get_user_value("run_title")
+@onready var resource: DialogueResource = load(DialogueSettings.get_user_value("run_resource_path"))
+
+
+func _ready():
+	var screen_index: int = DisplayServer.get_primary_screen()
+	DisplayServer.window_set_position(Vector2(DisplayServer.screen_get_position(screen_index)) + (DisplayServer.screen_get_size(screen_index) - DisplayServer.window_get_size()) * 0.5)
+	DisplayServer.window_set_mode(DisplayServer.WINDOW_MODE_WINDOWED)
+
+	DialogueManager.dialogue_ended.connect(_on_dialogue_ended)
+
+	DialogueManager.show_example_dialogue_balloon(resource, title)
+
+
+func _enter_tree() -> void:
+	DialogueSettings.set_user_value("is_running_test_scene", false)
+
+
+### Signals
+
+
+func _on_dialogue_ended(_resource: DialogueResource):
+	get_tree().quit()

addons/dialogue_manager/test_scene.tscn

@@ -0,0 +1,7 @@
+[gd_scene load_steps=2 format=3]
+
+[ext_resource type="Script" path="res://addons/dialogue_manager/test_scene.gd" id="1_yupoh"]
+
+
+[node name="TestScene" type="Node2D"]
+script = ExtResource("1_yupoh")

addons/dialogue_manager/views/main_view.gd

@@ -0,0 +1,986 @@
+@tool
+extends Control
+
+
+const DialogueConstants = preload("res://addons/dialogue_manager/constants.gd")
+const DialogueSettings = preload("res://addons/dialogue_manager/components/settings.gd")
+
+const OPEN_OPEN = 100
+const OPEN_CLEAR = 101
+
+const TRANSLATIONS_GENERATE_LINE_IDS = 100
+const TRANSLATIONS_SAVE_CHARACTERS_TO_CSV = 201
+const TRANSLATIONS_SAVE_TO_CSV = 202
+const TRANSLATIONS_IMPORT_FROM_CSV = 203
+
+const ITEM_SAVE = 100
+const ITEM_SAVE_AS = 101
+const ITEM_CLOSE = 102
+const ITEM_CLOSE_ALL = 103
+const ITEM_CLOSE_OTHERS = 104
+const ITEM_COPY_PATH = 200
+const ITEM_SHOW_IN_FILESYSTEM = 201
+
+enum TranslationSource {
+	CharacterNames,
+	Lines
+}
+
+
+@onready var parse_timer := $ParseTimer
+
+# Dialogs
+@onready var new_dialog: FileDialog = $NewDialog
+@onready var save_dialog: FileDialog = $SaveDialog
+@onready var open_dialog: FileDialog = $OpenDialog
+@onready var export_dialog: FileDialog = $ExportDialog
+@onready var import_dialog: FileDialog = $ImportDialog
+@onready var errors_dialog: AcceptDialog = $ErrorsDialog
+@onready var settings_dialog: AcceptDialog = $SettingsDialog
+@onready var settings_view := $SettingsDialog/SettingsView
+@onready var build_error_dialog: AcceptDialog = $BuildErrorDialog
+@onready var close_confirmation_dialog: ConfirmationDialog = $CloseConfirmationDialog
+@onready var updated_dialog: AcceptDialog = $UpdatedDialog
+
+# Toolbar
+@onready var new_button: Button = %NewButton
+@onready var open_button: MenuButton = %OpenButton
+@onready var save_all_button: Button = %SaveAllButton
+@onready var test_button: Button = %TestButton
+@onready var search_button: Button = %SearchButton
+@onready var insert_button: MenuButton = %InsertButton
+@onready var translations_button: MenuButton = %TranslationsButton
+@onready var settings_button: Button = %SettingsButton
+@onready var docs_button: Button = %DocsButton
+@onready var version_label: Label = %VersionLabel
+@onready var update_button: Button = %UpdateButton
+
+@onready var search_and_replace := %SearchAndReplace
+
+# Code editor
+@onready var content: HSplitContainer = %Content
+@onready var files_list := %FilesList
+@onready var files_popup_menu: PopupMenu = %FilesPopupMenu
+@onready var title_list := %TitleList
+@onready var code_edit := %CodeEdit
+@onready var errors_panel := %ErrorsPanel
+
+# The Dialogue Manager plugin
+var editor_plugin: EditorPlugin
+
+# The currently open file
+var current_file_path: String = "":
+	set(next_current_file_path):
+		current_file_path = next_current_file_path
+		files_list.current_file_path = current_file_path
+		if current_file_path == "":
+			save_all_button.disabled = true
+			test_button.disabled = true
+			search_button.disabled = true
+			insert_button.disabled = true
+			translations_button.disabled = true
+			content.dragger_visibility = SplitContainer.DRAGGER_HIDDEN
+			files_list.hide()
+			title_list.hide()
+			code_edit.hide()
+		else:
+			test_button.disabled = false
+			search_button.disabled = false
+			insert_button.disabled = false
+			translations_button.disabled = false
+			content.dragger_visibility = SplitContainer.DRAGGER_VISIBLE
+			files_list.show()
+			title_list.show()
+			code_edit.show()
+
+			code_edit.text = open_buffers[current_file_path].text
+			code_edit.errors = []
+			code_edit.clear_undo_history()
+			code_edit.set_cursor(DialogueSettings.get_caret(current_file_path))
+			code_edit.grab_focus()
+
+			_on_code_edit_text_changed()
+
+			errors_panel.errors = []
+			code_edit.errors = []
+	get:
+		return current_file_path
+
+# A reference to the currently open files and their last saved text
+var open_buffers: Dictionary = {}
+
+# Which thing are we exporting translations for?
+var translation_source: TranslationSource = TranslationSource.Lines
+
+
+func _ready() -> void:
+	apply_theme()
+
+	# Start with nothing open
+	self.current_file_path = ""
+
+	# Set up the update checker
+	version_label.text = "v%s" % update_button.get_version()
+	update_button.editor_plugin = editor_plugin
+	update_button.on_before_refresh = func on_before_refresh():
+		# Save everything
+		DialogueSettings.set_user_value("just_refreshed", {
+			current_file_path = current_file_path,
+			open_buffers = open_buffers
+		})
+		return true
+
+	# Did we just load from an addon version refresh?
+	var just_refreshed = DialogueSettings.get_user_value("just_refreshed", null)
+	if just_refreshed != null:
+		DialogueSettings.set_user_value("just_refreshed", null)
+		call_deferred("load_from_version_refresh", just_refreshed)
+
+	# Hook up the search toolbar
+	search_and_replace.code_edit = code_edit
+
+	# Connect menu buttons
+	insert_button.get_popup().id_pressed.connect(_on_insert_button_menu_id_pressed)
+	translations_button.get_popup().id_pressed.connect(_on_translations_button_menu_id_pressed)
+
+	code_edit.main_view = self
+	code_edit.wrap_mode = TextEdit.LINE_WRAPPING_BOUNDARY if DialogueSettings.get_setting("wrap_lines", false) else TextEdit.LINE_WRAPPING_NONE
+	var editor_settings: EditorSettings = editor_plugin.get_editor_interface().get_editor_settings()
+	editor_settings.settings_changed.connect(_on_editor_settings_changed)
+	_on_editor_settings_changed()
+
+	save_all_button.disabled = true
+
+	close_confirmation_dialog.ok_button_text = DialogueConstants.translate("confirm_close.save")
+	close_confirmation_dialog.add_button(DialogueConstants.translate("confirm_close.discard"), true, "discard")
+
+	settings_view.editor_plugin = editor_plugin
+
+	errors_dialog.dialog_text = DialogueConstants.translate("errors_in_script")
+
+
+func _unhandled_input(event: InputEvent) -> void:
+	if not visible: return
+
+	if event is InputEventKey and event.is_pressed():
+		match event.as_text():
+			"Ctrl+Alt+S":
+				save_file(current_file_path)
+			"Ctrl+W":
+				get_viewport().set_input_as_handled()
+				close_file(current_file_path)
+			"Ctrl+F5":
+				_on_test_button_pressed()
+
+
+func apply_changes() -> void:
+	save_files()
+
+
+# Load back to the previous buffer regardless of if it was actually saved
+func load_from_version_refresh(just_refreshed: Dictionary) -> void:
+	if just_refreshed.has("current_file_content"):
+		# We just loaded from a version before multiple buffers
+		var file: FileAccess = FileAccess.open(just_refreshed.current_file_path, FileAccess.READ)
+		var file_text: String = file.get_as_text()
+		open_buffers[just_refreshed.current_file_path] = {
+			pristine_text = file_text,
+			text = just_refreshed.current_file_content
+		}
+	else:
+		open_buffers = just_refreshed.open_buffers
+
+	if just_refreshed.current_file_path != "":
+		editor_plugin.get_editor_interface().edit_resource(load(just_refreshed.current_file_path))
+	else:
+		editor_plugin.get_editor_interface().set_main_screen_editor("Dialogue")
+
+	updated_dialog.dialog_text = DialogueConstants.translate("update.success").format({ version = update_button.get_version() })
+	updated_dialog.popup_centered()
+
+
+func new_file(path: String, content: String = "") -> void:
+	if open_buffers.has(path):
+		remove_file_from_open_buffers(path)
+
+	var file: FileAccess = FileAccess.open(path, FileAccess.WRITE)
+	if content == "":
+		if DialogueSettings.get_setting("new_with_template", true):
+			file.store_string("\n".join([
+				"~ this_is_a_node_title",
+				"",
+				"Nathan: [[Hi|Hello|Howdy]], this is some dialogue.",
+				"Nathan: Here are some choices.",
+				"- First one",
+					"\tNathan: You picked the first one.",
+				"- Second one",
+					"\tNathan: You picked the second one.",
+				"- Start again => this_is_a_node_title",
+				"- End the conversation => END",
+				"Nathan: For more information see the online documentation.",
+				"",
+				"=> END"
+			]))
+	else:
+		file.store_string(content)
+
+	editor_plugin.get_editor_interface().get_resource_filesystem().scan()
+
+
+# Open a dialogue resource for editing
+func open_resource(resource: DialogueResource) -> void:
+	open_file(resource.resource_path)
+
+
+func open_file(path: String) -> void:
+	if not open_buffers.has(path):
+		var file: FileAccess = FileAccess.open(path, FileAccess.READ)
+		var text = file.get_as_text()
+
+		open_buffers[path] = {
+			cursor = Vector2.ZERO,
+			text = text,
+			pristine_text = text
+		}
+
+	DialogueSettings.add_recent_file(path)
+	build_open_menu()
+
+	files_list.files = open_buffers.keys()
+	files_list.select_file(path)
+
+	self.current_file_path = path
+
+
+func show_file_in_filesystem(path: String) -> void:
+	var file_system = editor_plugin.get_editor_interface().get_file_system_dock()
+	file_system.navigate_to_path(path)
+
+
+# Save any open files
+func save_files() -> void:
+	var saved_files: PackedStringArray = []
+	for path in open_buffers:
+		if open_buffers[path].text != open_buffers[path].pristine_text:
+			saved_files.append(path)
+		save_file(path)
+
+	# Make sure we reimport/recompile the changes
+	if saved_files.size() > 0:
+		editor_plugin.get_editor_interface().get_resource_filesystem().reimport_files(saved_files)
+	save_all_button.disabled = true
+
+
+# Save a file
+func save_file(path: String) -> void:
+	var buffer = open_buffers[path]
+
+	files_list.mark_file_as_unsaved(path, false)
+	save_all_button.disabled = files_list.unsaved_files.size() == 0
+
+	# Don't bother saving if there is nothing to save
+	if buffer.text == buffer.pristine_text:
+		return
+
+	buffer.pristine_text = buffer.text
+
+	# Save the current text
+	var file: FileAccess = FileAccess.open(path, FileAccess.WRITE)
+	file.store_string(buffer.text)
+	file.close()
+
+
+func close_file(file: String) -> void:
+	if not file in open_buffers.keys(): return
+
+	var buffer = open_buffers[file]
+
+	if buffer.text == buffer.pristine_text:
+		remove_file_from_open_buffers(file)
+	else:
+		close_confirmation_dialog.dialog_text = DialogueConstants.translate("confirm_close").format({ path = file.get_file() })
+		close_confirmation_dialog.popup_centered()
+
+
+func remove_file_from_open_buffers(file: String) -> void:
+	if not file in open_buffers.keys(): return
+
+	var current_index = open_buffers.keys().find(file)
+
+	open_buffers.erase(file)
+	if open_buffers.size() == 0:
+		self.current_file_path = ""
+	else:
+		current_index = clamp(current_index, 0, open_buffers.size() - 1)
+		self.current_file_path = open_buffers.keys()[current_index]
+	files_list.files = open_buffers.keys()
+
+
+# Apply theme colors and icons to the UI
+func apply_theme() -> void:
+	if is_instance_valid(editor_plugin) and is_instance_valid(code_edit):
+		var scale: float = editor_plugin.get_editor_interface().get_editor_scale()
+		var editor_settings = editor_plugin.get_editor_interface().get_editor_settings()
+		code_edit.theme_overrides = {
+			scale = scale,
+
+			background_color = editor_settings.get_setting("text_editor/theme/highlighting/background_color"),
+			current_line_color = editor_settings.get_setting("text_editor/theme/highlighting/current_line_color"),
+			error_line_color = editor_settings.get_setting("text_editor/theme/highlighting/mark_color"),
+
+			titles_color = editor_settings.get_setting("text_editor/theme/highlighting/control_flow_keyword_color"),
+			text_color = editor_settings.get_setting("text_editor/theme/highlighting/text_color"),
+			conditions_color = editor_settings.get_setting("text_editor/theme/highlighting/keyword_color"),
+			mutations_color = editor_settings.get_setting("text_editor/theme/highlighting/function_color"),
+			members_color = editor_settings.get_setting("text_editor/theme/highlighting/member_variable_color"),
+			strings_color = editor_settings.get_setting("text_editor/theme/highlighting/string_color"),
+			numbers_color = editor_settings.get_setting("text_editor/theme/highlighting/number_color"),
+			symbols_color = editor_settings.get_setting("text_editor/theme/highlighting/symbol_color"),
+			comments_color = editor_settings.get_setting("text_editor/theme/highlighting/comment_color"),
+			jumps_color = Color(editor_settings.get_setting("text_editor/theme/highlighting/control_flow_keyword_color"), 0.7),
+
+			font_size = editor_settings.get_setting("interface/editor/code_font_size")
+		}
+
+		new_button.icon = get_theme_icon("New", "EditorIcons")
+		new_button.tooltip_text = DialogueConstants.translate("start_a_new_file")
+
+		open_button.icon = get_theme_icon("Load", "EditorIcons")
+		open_button.tooltip_text = DialogueConstants.translate("open_a_file")
+
+		save_all_button.icon = get_theme_icon("Save", "EditorIcons")
+		save_all_button.tooltip_text = DialogueConstants.translate("start_all_files")
+
+		test_button.icon = get_theme_icon("PlayScene", "EditorIcons")
+		test_button.tooltip_text = DialogueConstants.translate("test_dialogue")
+
+		search_button.icon = get_theme_icon("Search", "EditorIcons")
+		search_button.tooltip_text = DialogueConstants.translate("search_for_text")
+
+		insert_button.icon = get_theme_icon("RichTextEffect", "EditorIcons")
+		insert_button.text = DialogueConstants.translate("insert")
+
+		translations_button.icon = get_theme_icon("Translation", "EditorIcons")
+		translations_button.text = DialogueConstants.translate("translations")
+
+		settings_button.icon = get_theme_icon("Tools", "EditorIcons")
+		settings_button.tooltip_text = DialogueConstants.translate("settings")
+
+		docs_button.icon = get_theme_icon("Help", "EditorIcons")
+		docs_button.text = DialogueConstants.translate("docs")
+
+		update_button.apply_theme()
+
+		# Set up the effect menu
+		var popup: PopupMenu = insert_button.get_popup()
+		popup.clear()
+		popup.add_icon_item(get_theme_icon("RichTextEffect", "EditorIcons"), DialogueConstants.translate("insert.wave_bbcode"), 0)
+		popup.add_icon_item(get_theme_icon("RichTextEffect", "EditorIcons"), DialogueConstants.translate("insert.shake_bbcode"), 1)
+		popup.add_separator()
+		popup.add_icon_item(get_theme_icon("Time", "EditorIcons"), DialogueConstants.translate("insert.typing_pause"), 3)
+		popup.add_icon_item(get_theme_icon("ViewportSpeed", "EditorIcons"), DialogueConstants.translate("insert.typing_speed_change"), 4)
+		popup.add_icon_item(get_theme_icon("DebugNext", "EditorIcons"), DialogueConstants.translate("insert.auto_advance"), 5)
+		popup.add_separator(DialogueConstants.translate("insert.templates"))
+		popup.add_icon_item(get_theme_icon("RichTextEffect", "EditorIcons"), DialogueConstants.translate("insert.title"), 6)
+		popup.add_icon_item(get_theme_icon("RichTextEffect", "EditorIcons"), DialogueConstants.translate("insert.dialogue"), 7)
+		popup.add_icon_item(get_theme_icon("RichTextEffect", "EditorIcons"), DialogueConstants.translate("insert.response"), 8)
+		popup.add_icon_item(get_theme_icon("RichTextEffect", "EditorIcons"), DialogueConstants.translate("insert.random_lines"), 9)
+		popup.add_icon_item(get_theme_icon("RichTextEffect", "EditorIcons"), DialogueConstants.translate("insert.random_text"), 10)
+		popup.add_separator(DialogueConstants.translate("insert.actions"))
+		popup.add_icon_item(get_theme_icon("RichTextEffect", "EditorIcons"), DialogueConstants.translate("insert.jump"), 11)
+		popup.add_icon_item(get_theme_icon("RichTextEffect", "EditorIcons"), DialogueConstants.translate("insert.end_dialogue"), 12)
+
+		# Set up the translations menu
+		popup = translations_button.get_popup()
+		popup.clear()
+		popup.add_icon_item(get_theme_icon("Translation", "EditorIcons"), DialogueConstants.translate("generate_line_ids"), TRANSLATIONS_GENERATE_LINE_IDS)
+		popup.add_separator()
+		popup.add_icon_item(get_theme_icon("FileList", "EditorIcons"), DialogueConstants.translate("save_characters_to_csv"), TRANSLATIONS_SAVE_CHARACTERS_TO_CSV)
+		popup.add_icon_item(get_theme_icon("FileList", "EditorIcons"), DialogueConstants.translate("save_to_csv"), TRANSLATIONS_SAVE_TO_CSV)
+		popup.add_icon_item(get_theme_icon("AssetLib", "EditorIcons"), DialogueConstants.translate("import_from_csv"), TRANSLATIONS_IMPORT_FROM_CSV)
+
+		# Dialog sizes
+		new_dialog.min_size = Vector2(600, 500) * scale
+		save_dialog.min_size = Vector2(600, 500) * scale
+		open_dialog.min_size = Vector2(600, 500) * scale
+		export_dialog.min_size = Vector2(600, 500) * scale
+		export_dialog.min_size = Vector2(600, 500) * scale
+		settings_dialog.min_size = Vector2(600, 600) * scale
+
+
+### Helpers
+
+
+# Refresh the open menu with the latest files
+func build_open_menu() -> void:
+	var menu = open_button.get_popup()
+	menu.clear()
+	menu.add_icon_item(get_theme_icon("Load", "EditorIcons"), DialogueConstants.translate("open.open"), OPEN_OPEN)
+	menu.add_separator()
+
+	var recent_files = DialogueSettings.get_recent_files()
+	if recent_files.size() == 0:
+		menu.add_item(DialogueConstants.translate("open.no_recent_files"))
+		menu.set_item_disabled(2, true)
+	else:
+		for path in recent_files:
+			menu.add_icon_item(get_theme_icon("File", "EditorIcons"), path)
+
+	menu.add_separator()
+	menu.add_item(DialogueConstants.translate("open.clear_recent_files"), OPEN_CLEAR)
+	if menu.id_pressed.is_connected(_on_open_menu_id_pressed):
+		menu.id_pressed.disconnect(_on_open_menu_id_pressed)
+	menu.id_pressed.connect(_on_open_menu_id_pressed)
+
+
+# Get the last place a CSV, etc was exported
+func get_last_export_path(extension: String) -> String:
+	var filename = current_file_path.get_file().replace(".dialogue", "." + extension)
+	return DialogueSettings.get_user_value("last_export_path", current_file_path.get_base_dir()) + "/" + filename
+
+
+# Check the current text for errors
+func parse() -> void:
+	# Skip if nothing to parse
+	if current_file_path == "": return
+
+	var parser = DialogueManagerParser.new()
+	var errors: Array[Dictionary] = []
+	if parser.parse(code_edit.text, current_file_path) != OK:
+		errors = parser.get_errors()
+	code_edit.errors = errors
+	errors_panel.errors = errors
+	parser.free()
+
+
+func show_build_error_dialog() -> void:
+	build_error_dialog.dialog_text = DialogueConstants.translate("errors_with_build")
+	build_error_dialog.popup_centered()
+
+
+# Generate translation line IDs for any line that doesn't already have one
+func generate_translations_keys() -> void:
+	randomize()
+	seed(Time.get_unix_time_from_system())
+
+	var parser = DialogueManagerParser.new()
+
+	var cursor: Vector2 = code_edit.get_cursor()
+	var lines: PackedStringArray = code_edit.text.split("\n")
+
+	var key_regex = RegEx.new()
+	key_regex.compile("\\[ID:(?<key>.*?)\\]")
+
+	# Make list of known keys
+	var known_keys = {}
+	for i in range(0, lines.size()):
+		var line = lines[i]
+		var found = key_regex.search(line)
+		if found:
+			var text = ""
+			var l = line.replace(found.strings[0], "").strip_edges().strip_edges()
+			if l.begins_with("- "):
+				text = parser.extract_response_prompt(l)
+			elif ":" in l:
+				text = l.split(":")[1]
+			else:
+				text = l
+			known_keys[found.strings[found.names.get("key")]] = text
+
+	# Add in any that are missing
+	for i in lines.size():
+		var line = lines[i]
+		var l = line.strip_edges()
+
+		if parser.is_line_empty(l): continue
+		if parser.is_condition_line(l, true): continue
+		if parser.is_title_line(l): continue
+		if parser.is_mutation_line(l): continue
+		if parser.is_goto_line(l): continue
+		if parser.is_import_line(l): continue
+
+		if "[ID:" in line: continue
+
+		var key = "t" + str(randi() % 1000000).sha1_text().substr(0, 10)
+		while key in known_keys:
+			key = "t" + str(randi() % 1000000).sha1_text().substr(0, 10)
+
+		var text = ""
+		if l.begins_with("- "):
+			text = parser.extract_response_prompt(l)
+		else:
+			text = l.substr(l.find(":") + 1)
+
+		lines[i] = line.replace(text, text + " [ID:%s]" % key)
+		known_keys[key] = text
+
+	code_edit.text = "\n".join(lines)
+	code_edit.set_cursor(cursor)
+	_on_code_edit_text_changed()
+
+	parser.free()
+
+
+# Add a translation file to the project settings
+func add_path_to_project_translations(path: String) -> void:
+	var translations: PackedStringArray = ProjectSettings.get_setting("internationalization/locale/translations")
+	if not path in translations:
+		translations.append(path)
+		ProjectSettings.save()
+
+
+# Export dialogue and responses to CSV
+func export_translations_to_csv(path: String) -> void:
+	var file: FileAccess
+
+	# If the file exists, open it first and work out which keys are already in it
+	var existing_csv = {}
+	var commas = []
+	if FileAccess.file_exists(path):
+		file = FileAccess.open(path, FileAccess.READ)
+		var is_first_line = true
+		var line: Array
+		while !file.eof_reached():
+			line = file.get_csv_line()
+			if is_first_line:
+				is_first_line = false
+				for i in range(2, line.size()):
+					commas.append("")
+			# Make sure the line isn't empty before adding it
+			if line.size() > 0 and line[0].strip_edges() != "":
+				existing_csv[line[0]] = line
+
+	# Start a new file
+	file = FileAccess.open(path, FileAccess.WRITE)
+
+	if not file.file_exists(path):
+		file.store_csv_line(["keys", "en"])
+
+	# Write our translations to file
+	var known_keys: PackedStringArray = []
+
+	var dialogue: Dictionary = DialogueManagerParser.parse_string(code_edit.text, current_file_path).lines
+
+	# Make a list of stuff that needs to go into the file
+	var lines_to_save = []
+	for key in dialogue.keys():
+		var line: Dictionary = dialogue.get(key)
+
+		if not line.type in [DialogueConstants.TYPE_DIALOGUE, DialogueConstants.TYPE_RESPONSE]: continue
+		if line.translation_key in known_keys: continue
+
+		known_keys.append(line.translation_key)
+
+		if existing_csv.has(line.translation_key):
+			var existing_line = existing_csv.get(line.translation_key)
+			existing_line[1] = line.text
+			lines_to_save.append(existing_line)
+			existing_csv.erase(line.translation_key)
+		else:
+			lines_to_save.append(PackedStringArray([line.translation_key, line.text] + commas))
+
+	# Store lines in the file, starting with anything that already exists that hasn't been touched
+	for line in existing_csv.values():
+		file.store_csv_line(line)
+	for line in lines_to_save:
+		file.store_csv_line(line)
+
+	file.close()
+
+	editor_plugin.get_editor_interface().get_resource_filesystem().scan()
+	editor_plugin.get_editor_interface().get_file_system_dock().call_deferred("navigate_to_path", path)
+
+	# Add it to the project l10n settings if it's not already there
+	var translation_path: String = path.replace(".csv", ".en.translation")
+	call_deferred("add_path_to_project_translations", translation_path)
+
+
+func export_character_names_to_csv(path: String) -> void:
+	var file: FileAccess
+
+	# If the file exists, open it first and work out which keys are already in it
+	var existing_csv = {}
+	var commas = []
+	if FileAccess.file_exists(path):
+		file = FileAccess.open(path, FileAccess.READ)
+		var is_first_line = true
+		var line: Array
+		while !file.eof_reached():
+			line = file.get_csv_line()
+			if is_first_line:
+				is_first_line = false
+				for i in range(2, line.size()):
+					commas.append("")
+			# Make sure the line isn't empty before adding it
+			if line.size() > 0 and line[0].strip_edges() != "":
+				existing_csv[line[0]] = line
+
+	# Start a new file
+	file = FileAccess.open(path, FileAccess.WRITE)
+
+	if not file.file_exists(path):
+		file.store_csv_line(["keys", "en"])
+
+	# Write our translations to file
+	var known_keys: PackedStringArray = []
+
+	var character_names: PackedStringArray = DialogueManagerParser.parse_string(code_edit.text, current_file_path).character_names
+
+	# Make a list of stuff that needs to go into the file
+	var lines_to_save = []
+	for character_name in character_names:
+		if character_name in known_keys: continue
+
+		known_keys.append(character_name)
+
+		if existing_csv.has(character_name):
+			var existing_line = existing_csv.get(character_name)
+			existing_line[1] = character_name
+			lines_to_save.append(existing_line)
+			existing_csv.erase(character_name)
+		else:
+			lines_to_save.append(PackedStringArray([character_name, character_name] + commas))
+
+	# Store lines in the file, starting with anything that already exists that hasn't been touched
+	for line in existing_csv.values():
+		file.store_csv_line(line)
+	for line in lines_to_save:
+		file.store_csv_line(line)
+
+	file.close()
+
+	editor_plugin.get_editor_interface().get_resource_filesystem().scan()
+	editor_plugin.get_editor_interface().get_file_system_dock().call_deferred("navigate_to_path", path)
+
+	# Add it to the project l10n settings if it's not already there
+	var translation_path: String = path.replace(".csv", ".en.translation")
+	call_deferred("add_path_to_project_translations", translation_path)
+
+
+# Import changes back from an exported CSV by matching translation keys
+func import_translations_from_csv(path: String) -> void:
+	var cursor: Vector2 = code_edit.get_cursor()
+
+	if not FileAccess.file_exists(path): return
+
+	# Open the CSV file and build a dictionary of the known keys
+	var keys: Dictionary = {}
+	var file: FileAccess = FileAccess.open(path, FileAccess.READ)
+	var csv_line: Array
+	while !file.eof_reached():
+		csv_line = file.get_csv_line()
+		if csv_line.size() > 1:
+			keys[csv_line[0]] = csv_line[1]
+
+	var parser: DialogueManagerParser = DialogueManagerParser.new()
+
+	# Now look over each line in the dialogue and replace the content for matched keys
+	var lines: PackedStringArray = code_edit.text.split("\n")
+	var start_index: int = 0
+	var end_index: int = 0
+	for i in range(0, lines.size()):
+		var line: String = lines[i]
+		var translation_key: String = parser.extract_translation(line)
+		if keys.has(translation_key):
+			if parser.is_dialogue_line(line):
+				start_index = 0
+				# See if we need to skip over a character name
+				line = line.replace("\\:", "!ESCAPED_COLON!")
+				if ": " in line:
+					start_index = line.find(": ") + 2
+				lines[i] = (line.substr(0, start_index) + keys.get(translation_key) + " [ID:" + translation_key + "]").replace("!ESCAPED_COLON!", ":")
+
+			elif parser.is_response_line(line):
+				start_index = line.find("- ") + 2
+				# See if we need to skip over a character name
+				line = line.replace("\\:", "!ESCAPED_COLON!")
+				if ": " in line:
+					start_index = line.find(": ") + 2
+				end_index = line.length()
+				if " =>" in line:
+					end_index = line.find(" =>")
+				if " [if " in line:
+					end_index = line.find(" [if ")
+				lines[i] = (line.substr(0, start_index) + keys.get(translation_key) + " [ID:" + translation_key + "]" + line.substr(end_index)).replace("!ESCAPED_COLON!", ":")
+
+	code_edit.text = "\n".join(lines)
+	code_edit.set_cursor(cursor)
+
+	parser.free()
+
+
+### Signals
+
+
+func _on_editor_settings_changed() -> void:
+	var editor_settings: EditorSettings = editor_plugin.get_editor_interface().get_editor_settings()
+	code_edit.minimap_draw = editor_settings.get_setting("text_editor/appearance/minimap/show_minimap")
+	code_edit.minimap_width = editor_settings.get_setting("text_editor/appearance/minimap/minimap_width")
+
+
+func _on_open_menu_id_pressed(id: int) -> void:
+	match id:
+		OPEN_OPEN:
+			open_dialog.popup_centered()
+		OPEN_CLEAR:
+			DialogueSettings.clear_recent_files()
+			build_open_menu()
+		_:
+			var menu = open_button.get_popup()
+			var item = menu.get_item_text(menu.get_item_index(id))
+			open_file(item)
+
+
+func _on_files_list_file_selected(file_path: String) -> void:
+	self.current_file_path = file_path
+
+
+func _on_insert_button_menu_id_pressed(id: int) -> void:
+	match id:
+		0:
+			code_edit.insert_bbcode("[wave amp=25 freq=5]", "[/wave]")
+		1:
+			code_edit.insert_bbcode("[shake rate=20 level=10]", "[/shake]")
+		3:
+			code_edit.insert_bbcode("[wait=1]")
+		4:
+			code_edit.insert_bbcode("[speed=0.2]")
+		5:
+			code_edit.insert_bbcode("[next=auto]")
+		6:
+			code_edit.insert_text("~ title")
+		7:
+			code_edit.insert_text("Nathan: This is Some Dialogue")
+		8:
+			code_edit.insert_text("Nathan: Choose a Response...\n- Option 1\n\tNathan: You chose option 1\n- Option 2\n\tNathan: You chose option 2")
+		9:
+			code_edit.insert_text("% Nathan: This is random line 1.\n% Nathan: This is random line 2.\n%1 Nathan: This is weighted random line 3.")
+		10:
+			code_edit.insert_text("Nathan: [[Hi|Hello|Howdy]]")
+		11:
+			code_edit.insert_text("=> title")
+		12:
+			code_edit.insert_text("=> END")
+
+
+func _on_translations_button_menu_id_pressed(id: int) -> void:
+	match id:
+		TRANSLATIONS_GENERATE_LINE_IDS:
+			generate_translations_keys()
+
+		TRANSLATIONS_SAVE_CHARACTERS_TO_CSV:
+			translation_source = TranslationSource.CharacterNames
+			export_dialog.filters = PackedStringArray(["*.csv ; Translation CSV"])
+			export_dialog.current_path = get_last_export_path("csv")
+			export_dialog.popup_centered()
+
+		TRANSLATIONS_SAVE_TO_CSV:
+			translation_source = TranslationSource.Lines
+			export_dialog.filters = PackedStringArray(["*.csv ; Translation CSV"])
+			export_dialog.current_path = get_last_export_path("csv")
+			export_dialog.popup_centered()
+
+		TRANSLATIONS_IMPORT_FROM_CSV:
+			import_dialog.current_path = get_last_export_path("csv")
+			import_dialog.popup_centered()
+
+
+func _on_export_dialog_file_selected(path: String) -> void:
+	DialogueSettings.set_user_value("last_export_path", path.get_base_dir())
+	match path.get_extension():
+		"csv":
+			match translation_source:
+				TranslationSource.CharacterNames:
+					export_character_names_to_csv(path)
+				TranslationSource.Lines:
+					export_translations_to_csv(path)
+
+
+func _on_import_dialog_file_selected(path: String) -> void:
+	DialogueSettings.set_user_value("last_export_path", path.get_base_dir())
+	import_translations_from_csv(path)
+
+
+func _on_main_view_theme_changed():
+	apply_theme()
+
+
+func _on_main_view_visibility_changed() -> void:
+	if visible and is_instance_valid(code_edit):
+		code_edit.grab_focus()
+
+
+func _on_new_button_pressed() -> void:
+	new_dialog.current_file = ""
+	new_dialog.popup_centered()
+
+
+func _on_new_dialog_file_selected(path: String) -> void:
+	new_file(path)
+	open_file(path)
+
+
+func _on_save_dialog_file_selected(path: String) -> void:
+	new_file(path, code_edit.text)
+	open_file(path)
+
+
+func _on_open_button_about_to_popup() -> void:
+	build_open_menu()
+
+
+func _on_open_dialog_file_selected(path: String) -> void:
+	open_file(path)
+
+
+func _on_save_all_button_pressed() -> void:
+	save_files()
+
+
+func _on_code_edit_text_changed() -> void:
+	title_list.titles = code_edit.get_titles()
+
+	var buffer = open_buffers[current_file_path]
+	buffer.text = code_edit.text
+	files_list.mark_file_as_unsaved(current_file_path, buffer.text != buffer.pristine_text)
+	save_all_button.disabled = open_buffers.values().filter(func(d): return d.text != d.pristine_text).size() == 0
+
+	parse_timer.start(1)
+
+
+func _on_code_edit_active_title_change(title: String) -> void:
+	title_list.select_title(title)
+	DialogueSettings.set_user_value("run_title", title)
+
+
+func _on_code_edit_caret_changed() -> void:
+	DialogueSettings.set_caret(current_file_path, code_edit.get_cursor())
+
+
+func _on_code_edit_error_clicked(line_number: int) -> void:
+	errors_panel.show_error_for_line_number(line_number)
+
+
+func _on_title_list_title_selected(title: String) -> void:
+	code_edit.go_to_title(title)
+	code_edit.grab_focus()
+
+
+func _on_parse_timer_timeout() -> void:
+	parse_timer.stop()
+	parse()
+
+
+func _on_errors_panel_error_pressed(line_number: int, column_number: int) -> void:
+	code_edit.set_caret_line(line_number)
+	code_edit.set_caret_column(column_number)
+	code_edit.grab_focus()
+
+
+func _on_search_button_toggled(button_pressed: bool) -> void:
+	if code_edit.last_selected_text:
+		search_and_replace.input.text = code_edit.last_selected_text
+
+	search_and_replace.visible = button_pressed
+
+
+func _on_search_and_replace_open_requested() -> void:
+	search_button.set_pressed_no_signal(true)
+	search_and_replace.visible = true
+
+
+func _on_search_and_replace_close_requested() -> void:
+	search_button.set_pressed_no_signal(false)
+	search_and_replace.visible = false
+	code_edit.grab_focus()
+
+
+func _on_settings_button_pressed() -> void:
+	settings_dialog.popup_centered()
+
+
+func _on_settings_view_script_button_pressed(path: String) -> void:
+	settings_dialog.hide()
+	editor_plugin.get_editor_interface().edit_resource(load(path))
+
+
+func _on_test_button_pressed() -> void:
+	apply_changes()
+
+	if errors_panel.errors.size() > 0:
+		errors_dialog.popup_centered()
+		return
+
+	DialogueSettings.set_user_value("is_running_test_scene", true)
+	DialogueSettings.set_user_value("run_resource_path", current_file_path)
+	var test_scene_path: String = DialogueSettings.get_setting("custom_test_scene_path", "res://addons/dialogue_manager/test_scene.tscn")
+	editor_plugin.get_editor_interface().play_custom_scene(test_scene_path)
+
+
+func _on_settings_dialog_confirmed() -> void:
+	parse()
+	code_edit.wrap_mode = TextEdit.LINE_WRAPPING_BOUNDARY if DialogueSettings.get_setting("wrap_lines", false) else TextEdit.LINE_WRAPPING_NONE
+	code_edit.grab_focus()
+
+
+func _on_docs_button_pressed() -> void:
+	OS.shell_open("https://github.com/nathanhoad/godot_dialogue_manager")
+
+
+func _on_files_list_file_popup_menu_requested(at_position: Vector2) -> void:
+	files_popup_menu.position = Vector2(get_viewport().position) + files_list.global_position + at_position
+	files_popup_menu.popup()
+
+
+func _on_files_popup_menu_about_to_popup() -> void:
+	files_popup_menu.clear()
+
+	files_popup_menu.add_item(DialogueConstants.translate("buffer.save"), ITEM_SAVE, KEY_MASK_CTRL | KEY_MASK_ALT | KEY_S)
+	files_popup_menu.add_item(DialogueConstants.translate("buffer.save_as"), ITEM_SAVE_AS)
+	files_popup_menu.add_item(DialogueConstants.translate("buffer.close"), ITEM_CLOSE, KEY_MASK_CTRL | KEY_W)
+	files_popup_menu.add_item(DialogueConstants.translate("buffer.close_all"), ITEM_CLOSE_ALL)
+	files_popup_menu.add_item(DialogueConstants.translate("buffer.close_other_files"), ITEM_CLOSE_OTHERS)
+	files_popup_menu.add_separator()
+	files_popup_menu.add_item(DialogueConstants.translate("buffer.copy_file_path"), ITEM_COPY_PATH)
+	files_popup_menu.add_item(DialogueConstants.translate("buffer.show_in_filesystem"), ITEM_SHOW_IN_FILESYSTEM)
+
+
+func _on_files_popup_menu_id_pressed(id: int) -> void:
+	match id:
+		ITEM_SAVE:
+			save_file(current_file_path)
+		ITEM_SAVE_AS:
+			save_dialog.popup_centered()
+		ITEM_CLOSE:
+			close_file(current_file_path)
+		ITEM_CLOSE_ALL:
+			for path in open_buffers.keys():
+				close_file(path)
+		ITEM_CLOSE_OTHERS:
+			for path in open_buffers.keys():
+				if path != current_file_path:
+					close_file(path)
+
+		ITEM_COPY_PATH:
+			DisplayServer.clipboard_set(current_file_path)
+		ITEM_SHOW_IN_FILESYSTEM:
+			show_file_in_filesystem(current_file_path)
+
+
+func _on_code_edit_external_file_requested(path: String, title: String) -> void:
+	open_file(path)
+	if title != "":
+		code_edit.go_to_title(title)
+	else:
+		code_edit.set_caret_line(0)
+
+
+func _on_close_confirmation_dialog_confirmed() -> void:
+	save_file(current_file_path)
+	remove_file_from_open_buffers(current_file_path)
+
+
+func _on_close_confirmation_dialog_custom_action(action: StringName) -> void:
+	if action == "discard":
+		remove_file_from_open_buffers(current_file_path)
+	close_confirmation_dialog.hide()

addons/dialogue_manager/views/main_view.tscn

@@ -0,0 +1,348 @@
+[gd_scene load_steps=13 format=3 uid="uid://cbuf1q3xsse3q"]
+
+[ext_resource type="Script" path="res://addons/dialogue_manager/views/main_view.gd" id="1_h6qfq"]
+[ext_resource type="PackedScene" uid="uid://civ6shmka5e8u" path="res://addons/dialogue_manager/components/code_edit.tscn" id="2_f73fm"]
+[ext_resource type="PackedScene" uid="uid://dnufpcdrreva3" path="res://addons/dialogue_manager/components/files_list.tscn" id="2_npj2k"]
+[ext_resource type="PackedScene" uid="uid://ctns6ouwwd68i" path="res://addons/dialogue_manager/components/title_list.tscn" id="2_onb4i"]
+[ext_resource type="PackedScene" uid="uid://co8yl23idiwbi" path="res://addons/dialogue_manager/components/update_button.tscn" id="2_ph3vs"]
+[ext_resource type="PackedScene" uid="uid://gr8nakpbrhby" path="res://addons/dialogue_manager/components/search_and_replace.tscn" id="6_ylh0t"]
+[ext_resource type="PackedScene" uid="uid://cs8pwrxr5vxix" path="res://addons/dialogue_manager/components/errors_panel.tscn" id="7_5cvl4"]
+[ext_resource type="PackedScene" uid="uid://cpg4lg1r3ff6m" path="res://addons/dialogue_manager/views/settings_view.tscn" id="9_8bf36"]
+
+[sub_resource type="Image" id="Image_0jq4a"]
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+}
+
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+image = SubResource("Image_0jq4a")
+
+[sub_resource type="Image" id="Image_vtxr5"]
+data = {
+"data": PackedByteArray(255, 255, 255, 0, 255, 255, 255, 0, 255, 128, 128, 4, 255, 128, 128, 4, 255, 128, 128, 4, 255, 128, 128, 4, 255, 128, 128, 4, 255, 128, 128, 4, 255, 128, 128, 4, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 255, 255, 0, 255, 93, 93, 131, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 255, 255, 0, 255, 93, 93, 255, 255, 93, 93, 131, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 255, 255, 0, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 131, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 255, 255, 0, 255, 93, 93, 252, 255, 93, 93, 252, 255, 93, 93, 252, 255, 94, 94, 127, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 128, 128, 4, 255, 128, 128, 4, 255, 128, 128, 4, 255, 128, 128, 4, 255, 128, 128, 4, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 93, 93, 231, 255, 93, 93, 55, 255, 97, 97, 58, 255, 93, 93, 233, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 231, 255, 94, 94, 54, 255, 94, 94, 57, 255, 93, 93, 233, 255, 93, 93, 255, 255, 93, 93, 255, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 97, 97, 42, 255, 255, 255, 0, 255, 255, 255, 0, 255, 97, 97, 42, 255, 93, 93, 233, 255, 93, 93, 232, 255, 93, 93, 41, 255, 255, 255, 0, 255, 255, 255, 0, 255, 97, 97, 42, 255, 93, 93, 233, 255, 93, 93, 232, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 96, 96, 45, 255, 97, 97, 42, 255, 255, 255, 0, 255, 97, 97, 42, 255, 97, 97, 42, 255, 255, 255, 0, 255, 98, 98, 47, 255, 97, 97, 42, 255, 255, 255, 0, 255, 97, 97, 42, 255, 97, 97, 42, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 96, 96, 45, 255, 93, 93, 235, 255, 93, 93, 233, 255, 97, 97, 42, 255, 255, 255, 0, 255, 255, 255, 0, 255, 94, 94, 46, 255, 93, 93, 236, 255, 93, 93, 233, 255, 97, 97, 42, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 93, 93, 235, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 233, 255, 95, 95, 59, 255, 96, 96, 61, 255, 93, 93, 235, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 233, 255, 95, 95, 59, 255, 96, 96, 61, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 93, 93, 255, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 93, 93, 252, 255, 93, 93, 252, 255, 93, 93, 252, 255, 93, 93, 252, 255, 93, 93, 252, 255, 93, 93, 252, 255, 93, 93, 252, 255, 93, 93, 252, 255, 93, 93, 252, 255, 93, 93, 252, 255, 93, 93, 252, 255, 93, 93, 252, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 0),
+"format": "RGBA8",
+"height": 16,
+"mipmaps": false,
+"width": 16
+}
+
+[sub_resource type="ImageTexture" id="ImageTexture_wbkwf"]
+image = SubResource("Image_vtxr5")
+
+[node name="MainView" type="Control"]
+layout_mode = 3
+anchors_preset = 15
+anchor_right = 1.0
+anchor_bottom = 1.0
+grow_horizontal = 2
+grow_vertical = 2
+size_flags_horizontal = 3
+size_flags_vertical = 3
+script = ExtResource("1_h6qfq")
+
+[node name="ParseTimer" type="Timer" parent="."]
+
+[node name="Margin" type="MarginContainer" parent="."]
+layout_mode = 1
+anchors_preset = 15
+anchor_right = 1.0
+anchor_bottom = 1.0
+grow_horizontal = 2
+grow_vertical = 2
+size_flags_vertical = 3
+theme_override_constants/margin_left = 5
+theme_override_constants/margin_right = 5
+theme_override_constants/margin_bottom = 5
+metadata/_edit_layout_mode = 1
+
+[node name="Content" type="HSplitContainer" parent="Margin"]
+unique_name_in_owner = true
+layout_mode = 2
+size_flags_vertical = 3
+dragger_visibility = 1
+
+[node name="SidePanel" type="VBoxContainer" parent="Margin/Content"]
+custom_minimum_size = Vector2(150, 0)
+layout_mode = 2
+size_flags_horizontal = 3
+
+[node name="Toolbar" type="HBoxContainer" parent="Margin/Content/SidePanel"]
+layout_mode = 2
+
+[node name="NewButton" type="Button" parent="Margin/Content/SidePanel/Toolbar"]
+unique_name_in_owner = true
+layout_mode = 2
+tooltip_text = "Start a new file"
+icon = SubResource("ImageTexture_fguub")
+flat = true
+
+[node name="OpenButton" type="MenuButton" parent="Margin/Content/SidePanel/Toolbar"]
+unique_name_in_owner = true
+layout_mode = 2
+tooltip_text = "Open a file"
+icon = SubResource("ImageTexture_fguub")
+item_count = 5
+popup/item_0/text = "Open..."
+popup/item_0/icon = SubResource("ImageTexture_wbkwf")
+popup/item_0/id = 0
+popup/item_1/text = ""
+popup/item_1/id = -1
+popup/item_1/separator = true
+popup/item_2/text = "res://examples/dialogue.dialogue"
+popup/item_2/icon = SubResource("ImageTexture_wbkwf")
+popup/item_2/id = 2
+popup/item_3/text = ""
+popup/item_3/id = -1
+popup/item_3/separator = true
+popup/item_4/text = "Clear recent files"
+popup/item_4/id = 4
+
+[node name="SaveAllButton" type="Button" parent="Margin/Content/SidePanel/Toolbar"]
+unique_name_in_owner = true
+layout_mode = 2
+disabled = true
+flat = true
+
+[node name="Bookmarks" type="VSplitContainer" parent="Margin/Content/SidePanel"]
+layout_mode = 2
+size_flags_vertical = 3
+
+[node name="FilesList" parent="Margin/Content/SidePanel/Bookmarks" instance=ExtResource("2_npj2k")]
+unique_name_in_owner = true
+visible = false
+layout_mode = 2
+size_flags_vertical = 3
+
+[node name="FilesPopupMenu" type="PopupMenu" parent="Margin/Content/SidePanel/Bookmarks/FilesList"]
+unique_name_in_owner = true
+
+[node name="TitleList" parent="Margin/Content/SidePanel/Bookmarks" instance=ExtResource("2_onb4i")]
+unique_name_in_owner = true
+visible = false
+layout_mode = 2
+
+[node name="CodePanel" type="VBoxContainer" parent="Margin/Content"]
+layout_mode = 2
+size_flags_horizontal = 3
+size_flags_stretch_ratio = 4.0
+
+[node name="Toolbar" type="HBoxContainer" parent="Margin/Content/CodePanel"]
+layout_mode = 2
+
+[node name="InsertButton" type="MenuButton" parent="Margin/Content/CodePanel/Toolbar"]
+unique_name_in_owner = true
+layout_mode = 2
+disabled = true
+text = "Insert"
+icon = SubResource("ImageTexture_fguub")
+item_count = 6
+popup/item_0/text = "Wave BBCode"
+popup/item_0/icon = SubResource("ImageTexture_fguub")
+popup/item_0/id = 0
+popup/item_1/text = "Shake BBCode"
+popup/item_1/icon = SubResource("ImageTexture_fguub")
+popup/item_1/id = 1
+popup/item_2/text = ""
+popup/item_2/id = -1
+popup/item_2/separator = true
+popup/item_3/text = "Typing pause"
+popup/item_3/icon = SubResource("ImageTexture_fguub")
+popup/item_3/id = 3
+popup/item_4/text = "Typing speed change"
+popup/item_4/icon = SubResource("ImageTexture_fguub")
+popup/item_4/id = 4
+popup/item_5/text = "Auto advance"
+popup/item_5/icon = SubResource("ImageTexture_fguub")
+popup/item_5/id = 5
+
+[node name="TranslationsButton" type="MenuButton" parent="Margin/Content/CodePanel/Toolbar"]
+unique_name_in_owner = true
+layout_mode = 2
+disabled = true
+text = "Translations"
+icon = SubResource("ImageTexture_fguub")
+item_count = 6
+popup/item_0/text = "Generate line IDs"
+popup/item_0/icon = SubResource("ImageTexture_fguub")
+popup/item_0/id = 0
+popup/item_1/text = ""
+popup/item_1/id = -1
+popup/item_1/separator = true
+popup/item_2/text = "Save to CSV..."
+popup/item_2/icon = SubResource("ImageTexture_fguub")
+popup/item_2/id = 2
+popup/item_3/text = "Import changes from CSV..."
+popup/item_3/icon = SubResource("ImageTexture_fguub")
+popup/item_3/id = 3
+popup/item_4/text = ""
+popup/item_4/id = -1
+popup/item_4/separator = true
+popup/item_5/text = "Save to PO..."
+popup/item_5/icon = SubResource("ImageTexture_fguub")
+popup/item_5/id = 5
+
+[node name="Separator" type="VSeparator" parent="Margin/Content/CodePanel/Toolbar"]
+layout_mode = 2
+
+[node name="SearchButton" type="Button" parent="Margin/Content/CodePanel/Toolbar"]
+unique_name_in_owner = true
+layout_mode = 2
+tooltip_text = "Search for text"
+disabled = true
+toggle_mode = true
+icon = SubResource("ImageTexture_fguub")
+flat = true
+
+[node name="TestButton" type="Button" parent="Margin/Content/CodePanel/Toolbar"]
+unique_name_in_owner = true
+layout_mode = 2
+tooltip_text = "Test dialogue"
+disabled = true
+icon = SubResource("ImageTexture_fguub")
+flat = true
+
+[node name="Spacer2" type="Control" parent="Margin/Content/CodePanel/Toolbar"]
+layout_mode = 2
+size_flags_horizontal = 3
+
+[node name="SettingsButton" type="Button" parent="Margin/Content/CodePanel/Toolbar"]
+unique_name_in_owner = true
+layout_mode = 2
+tooltip_text = "Settings"
+icon = SubResource("ImageTexture_fguub")
+flat = true
+
+[node name="Separator3" type="VSeparator" parent="Margin/Content/CodePanel/Toolbar"]
+layout_mode = 2
+
+[node name="DocsButton" type="Button" parent="Margin/Content/CodePanel/Toolbar"]
+unique_name_in_owner = true
+layout_mode = 2
+text = "Docs"
+icon = SubResource("ImageTexture_fguub")
+flat = true
+
+[node name="VersionLabel" type="Label" parent="Margin/Content/CodePanel/Toolbar"]
+unique_name_in_owner = true
+modulate = Color(1, 1, 1, 0.490196)
+layout_mode = 2
+text = "v2.15.2"
+vertical_alignment = 1
+
+[node name="UpdateButton" parent="Margin/Content/CodePanel/Toolbar" instance=ExtResource("2_ph3vs")]
+unique_name_in_owner = true
+layout_mode = 2
+
+[node name="SearchAndReplace" parent="Margin/Content/CodePanel" instance=ExtResource("6_ylh0t")]
+unique_name_in_owner = true
+visible = false
+layout_mode = 2
+
+[node name="CodeEdit" parent="Margin/Content/CodePanel" instance=ExtResource("2_f73fm")]
+unique_name_in_owner = true
+visible = false
+layout_mode = 2
+size_flags_horizontal = 3
+size_flags_vertical = 3
+theme_override_colors/bookmark_color = Color(1, 0.333333, 0.333333, 1)
+text = ""
+
+[node name="ErrorsPanel" parent="Margin/Content/CodePanel" instance=ExtResource("7_5cvl4")]
+unique_name_in_owner = true
+layout_mode = 2
+
+[node name="NewDialog" type="FileDialog" parent="."]
+size = Vector2i(600, 500)
+min_size = Vector2i(600, 500)
+dialog_hide_on_ok = true
+filters = PackedStringArray("*.dialogue ; Dialogue")
+
+[node name="SaveDialog" type="FileDialog" parent="."]
+size = Vector2i(600, 500)
+min_size = Vector2i(600, 500)
+dialog_hide_on_ok = true
+filters = PackedStringArray("*.dialogue ; Dialogue")
+
+[node name="OpenDialog" type="FileDialog" parent="."]
+title = "Open a File"
+size = Vector2i(600, 500)
+min_size = Vector2i(600, 500)
+ok_button_text = "Open"
+dialog_hide_on_ok = true
+file_mode = 0
+filters = PackedStringArray("*.dialogue ; Dialogue")
+
+[node name="ExportDialog" type="FileDialog" parent="."]
+size = Vector2i(600, 500)
+min_size = Vector2i(600, 500)
+
+[node name="ImportDialog" type="FileDialog" parent="."]
+size = Vector2i(600, 500)
+min_size = Vector2i(600, 500)
+filters = PackedStringArray("*.csv ; Translation CSV")
+
+[node name="ErrorsDialog" type="AcceptDialog" parent="."]
+title = "Error"
+dialog_text = "You have errors in your script. Fix them and then try again."
+
+[node name="SettingsDialog" type="AcceptDialog" parent="."]
+title = "Settings"
+size = Vector2i(834, 600)
+min_size = Vector2i(600, 600)
+ok_button_text = "Done"
+
+[node name="SettingsView" parent="SettingsDialog" instance=ExtResource("9_8bf36")]
+offset_left = 8.0
+offset_top = 8.0
+offset_right = -8.0
+offset_bottom = -49.0
+
+[node name="BuildErrorDialog" type="AcceptDialog" parent="."]
+title = "Errors"
+dialog_text = "You need to fix dialogue errors before you can run your game."
+
+[node name="CloseConfirmationDialog" type="ConfirmationDialog" parent="."]
+title = "Unsaved changes"
+ok_button_text = "Save changes"
+
+[node name="UpdatedDialog" type="AcceptDialog" parent="."]
+title = "Updated"
+size = Vector2i(191, 100)
+dialog_text = "You're now up to date!"
+
+[connection signal="theme_changed" from="." to="." method="_on_main_view_theme_changed"]
+[connection signal="visibility_changed" from="." to="." method="_on_main_view_visibility_changed"]
+[connection signal="timeout" from="ParseTimer" to="." method="_on_parse_timer_timeout"]
+[connection signal="pressed" from="Margin/Content/SidePanel/Toolbar/NewButton" to="." method="_on_new_button_pressed"]
+[connection signal="about_to_popup" from="Margin/Content/SidePanel/Toolbar/OpenButton" to="." method="_on_open_button_about_to_popup"]
+[connection signal="pressed" from="Margin/Content/SidePanel/Toolbar/SaveAllButton" to="." method="_on_save_all_button_pressed"]
+[connection signal="file_popup_menu_requested" from="Margin/Content/SidePanel/Bookmarks/FilesList" to="." method="_on_files_list_file_popup_menu_requested"]
+[connection signal="file_selected" from="Margin/Content/SidePanel/Bookmarks/FilesList" to="." method="_on_files_list_file_selected"]
+[connection signal="about_to_popup" from="Margin/Content/SidePanel/Bookmarks/FilesList/FilesPopupMenu" to="." method="_on_files_popup_menu_about_to_popup"]
+[connection signal="id_pressed" from="Margin/Content/SidePanel/Bookmarks/FilesList/FilesPopupMenu" to="." method="_on_files_popup_menu_id_pressed"]
+[connection signal="title_selected" from="Margin/Content/SidePanel/Bookmarks/TitleList" to="." method="_on_title_list_title_selected"]
+[connection signal="toggled" from="Margin/Content/CodePanel/Toolbar/SearchButton" to="." method="_on_search_button_toggled"]
+[connection signal="pressed" from="Margin/Content/CodePanel/Toolbar/TestButton" to="." method="_on_test_button_pressed"]
+[connection signal="pressed" from="Margin/Content/CodePanel/Toolbar/SettingsButton" to="." method="_on_settings_button_pressed"]
+[connection signal="pressed" from="Margin/Content/CodePanel/Toolbar/DocsButton" to="." method="_on_docs_button_pressed"]
+[connection signal="close_requested" from="Margin/Content/CodePanel/SearchAndReplace" to="." method="_on_search_and_replace_close_requested"]
+[connection signal="open_requested" from="Margin/Content/CodePanel/SearchAndReplace" to="." method="_on_search_and_replace_open_requested"]
+[connection signal="active_title_change" from="Margin/Content/CodePanel/CodeEdit" to="." method="_on_code_edit_active_title_change"]
+[connection signal="caret_changed" from="Margin/Content/CodePanel/CodeEdit" to="." method="_on_code_edit_caret_changed"]
+[connection signal="error_clicked" from="Margin/Content/CodePanel/CodeEdit" to="." method="_on_code_edit_error_clicked"]
+[connection signal="external_file_requested" from="Margin/Content/CodePanel/CodeEdit" to="." method="_on_code_edit_external_file_requested"]
+[connection signal="text_changed" from="Margin/Content/CodePanel/CodeEdit" to="." method="_on_code_edit_text_changed"]
+[connection signal="error_pressed" from="Margin/Content/CodePanel/ErrorsPanel" to="." method="_on_errors_panel_error_pressed"]
+[connection signal="file_selected" from="NewDialog" to="." method="_on_new_dialog_file_selected"]
+[connection signal="file_selected" from="SaveDialog" to="." method="_on_save_dialog_file_selected"]
+[connection signal="file_selected" from="OpenDialog" to="." method="_on_open_dialog_file_selected"]
+[connection signal="file_selected" from="ExportDialog" to="." method="_on_export_dialog_file_selected"]
+[connection signal="file_selected" from="ImportDialog" to="." method="_on_import_dialog_file_selected"]
+[connection signal="confirmed" from="SettingsDialog" to="." method="_on_settings_dialog_confirmed"]
+[connection signal="script_button_pressed" from="SettingsDialog/SettingsView" to="." method="_on_settings_view_script_button_pressed"]
+[connection signal="confirmed" from="CloseConfirmationDialog" to="." method="_on_close_confirmation_dialog_confirmed"]
+[connection signal="custom_action" from="CloseConfirmationDialog" to="." method="_on_close_confirmation_dialog_custom_action"]

addons/dialogue_manager/views/settings_view.gd

@@ -0,0 +1,144 @@
+@tool
+extends VBoxContainer
+
+
+signal script_button_pressed(path: String)
+
+
+const DialogueConstants = preload("res://addons/dialogue_manager/constants.gd")
+const DialogueSettings = preload("res://addons/dialogue_manager/components/settings.gd")
+
+
+const DEFAULT_TEST_SCENE_PATH = "res://addons/dialogue_manager/test_scene.tscn"
+
+
+@onready var new_template_button: CheckBox = $NewTemplateButton
+@onready var missing_translations_button: CheckBox = $MissingTranslationsButton
+@onready var wrap_lines_button: Button = $WrapLinesButton
+@onready var test_scene_path_input: LineEdit = $CustomTestScene/TestScenePath
+@onready var revert_test_scene_button: Button = $CustomTestScene/RevertTestScene
+@onready var load_test_scene_button: Button = $CustomTestScene/LoadTestScene
+@onready var custom_test_scene_file_dialog: FileDialog = $CustomTestSceneFileDialog
+@onready var include_all_responses_button: Button = $IncludeAllResponsesButton
+@onready var states_title: Label = $StatesTitle
+@onready var globals_list: Tree = $GlobalsList
+
+var editor_plugin: EditorPlugin
+var all_globals: Dictionary = {}
+var enabled_globals: Array = []
+
+
+func _ready() -> void:
+	$NewTemplateButton.text = DialogueConstants.translate("settings.new_template")
+	$MissingTranslationsButton.text = DialogueConstants.translate("settings.missing_keys")
+	$MissingTranslationsHint.text = DialogueConstants.translate("settings.missing_keys_hint")
+	$WrapLinesButton.text = DialogueConstants.translate("settings.wrap_long_lines")
+	$IncludeAllResponsesButton.text = DialogueConstants.translate("settings.include_failed_responses")
+	$CustomTestSceneLabel.text = DialogueConstants.translate("settings.custom_test_scene")
+	$StatesTitle.text = DialogueConstants.translate("settings.states_shortcuts")
+	$StatesMessage.text = DialogueConstants.translate("settings.states_message")
+	$StatesHint.text = DialogueConstants.translate("settings.states_hint")
+
+
+func prepare() -> void:
+	test_scene_path_input.placeholder_text = DialogueSettings.get_setting("custom_test_scene_path", DEFAULT_TEST_SCENE_PATH)
+	revert_test_scene_button.visible = test_scene_path_input.placeholder_text != DEFAULT_TEST_SCENE_PATH
+	revert_test_scene_button.icon = get_theme_icon("RotateLeft", "EditorIcons")
+	revert_test_scene_button.tooltip_text = DialogueConstants.translate("settings.revert_to_default_test_scene")
+	load_test_scene_button.icon = get_theme_icon("Load", "EditorIcons")
+	
+	var scale: float = editor_plugin.get_editor_interface().get_editor_scale()
+	custom_test_scene_file_dialog.min_size = Vector2(600, 500) * scale
+	
+	states_title.add_theme_font_override("font", get_theme_font("bold", "EditorFonts"))
+	
+	missing_translations_button.set_pressed_no_signal(DialogueSettings.get_setting("missing_translations_are_errors", false))
+	wrap_lines_button.set_pressed_no_signal(DialogueSettings.get_setting("wrap_lines", false))
+	include_all_responses_button.set_pressed_no_signal(DialogueSettings.get_setting("include_all_responses", false))
+	new_template_button.set_pressed_no_signal(DialogueSettings.get_setting("new_with_template", true))
+	
+	var project = ConfigFile.new()
+	var err = project.load("res://project.godot")
+	assert(err == OK, "Could not find the project file")
+	
+	all_globals.clear()
+	if project.has_section("autoload"):
+		for key in project.get_section_keys("autoload"):
+			if key != "DialogueManager":
+				all_globals[key] = project.get_value("autoload", key)
+	
+	enabled_globals = DialogueSettings.get_setting("states", [])
+	globals_list.clear()
+	var root = globals_list.create_item()
+	for name in all_globals.keys():
+		var item: TreeItem = globals_list.create_item(root)
+		item.set_cell_mode(0, TreeItem.CELL_MODE_CHECK)
+		item.set_checked(0, name in enabled_globals)
+		item.set_text(0, name)
+		item.add_button(1, get_theme_icon("Edit", "EditorIcons"))
+		item.set_text(2, all_globals.get(name, "").replace("*res://", "res://"))
+	
+	globals_list.set_column_expand(0, false)
+	globals_list.set_column_custom_minimum_width(0, 250)
+	globals_list.set_column_expand(1, false)
+	globals_list.set_column_custom_minimum_width(1, 40)
+	globals_list.set_column_titles_visible(true)
+	globals_list.set_column_title(0, DialogueConstants.translate("settings.autoload"))
+	globals_list.set_column_title(1, "")
+	globals_list.set_column_title(2, DialogueConstants.translate("settings.path"))
+
+
+### Signals
+
+
+func _on_settings_view_visibility_changed() -> void:
+	prepare()
+
+
+func _on_missing_translations_button_toggled(button_pressed: bool) -> void:
+	DialogueSettings.set_setting("missing_translations_are_errors", button_pressed)
+
+
+func _on_wrap_lines_button_toggled(button_pressed: bool) -> void:
+	DialogueSettings.set_setting("wrap_lines", button_pressed)
+
+
+func _on_include_all_responses_button_toggled(button_pressed: bool) -> void:
+	DialogueSettings.set_setting("include_all_responses", button_pressed)
+
+
+func _on_globals_list_item_selected() -> void:
+	var item = globals_list.get_selected()
+	var is_checked = not item.is_checked(0)	
+	item.set_checked(0, is_checked)
+	
+	if is_checked:
+		enabled_globals.append(item.get_text(0))
+	else:
+		enabled_globals.erase(item.get_text(0))
+	
+	DialogueSettings.set_setting("states", enabled_globals)
+
+
+func _on_globals_list_button_clicked(item: TreeItem, column: int, id: int, mouse_button_index: int) -> void:
+	emit_signal("script_button_pressed", item.get_text(2))
+
+
+func _on_sample_template_toggled(button_pressed):
+	DialogueSettings.set_setting("new_with_template", button_pressed)
+
+
+func _on_revert_test_scene_pressed() -> void:
+	DialogueSettings.set_setting("custom_test_scene_path", DEFAULT_TEST_SCENE_PATH)
+	test_scene_path_input.placeholder_text = DEFAULT_TEST_SCENE_PATH
+	revert_test_scene_button.visible = test_scene_path_input.placeholder_text != DEFAULT_TEST_SCENE_PATH
+
+
+func _on_load_test_scene_pressed() -> void:
+	custom_test_scene_file_dialog.popup_centered()
+
+
+func _on_custom_test_scene_file_dialog_file_selected(path: String) -> void:
+	DialogueSettings.set_setting("custom_test_scene_path", path)
+	test_scene_path_input.placeholder_text = path
+	revert_test_scene_button.visible = test_scene_path_input.placeholder_text != DEFAULT_TEST_SCENE_PATH