Initial Android commit

addons/dialogic/Documentation/Nodes/DocsMarkdownParser.gd

@@ -0,0 +1,202 @@
+extends Node
+
+var heading1_font = "res://addons/dialogic/Documentation/Theme/DocumentationH1.tres"
+var heading2_font = "res://addons/dialogic/Documentation/Theme/DocumentationH2.tres"
+var heading3_font = "res://addons/dialogic/Documentation/Theme/DocumentationH3.tres"
+var heading4_font = "res://addons/dialogic/Documentation/Theme/DocumentationH4.tres"
+var heading5_font = "res://addons/dialogic/Documentation/Theme/DocumentationH5.tres"
+
+
+var heading1s = []
+var heading2s = []
+var heading3s = []
+var heading4s = []
+var heading5s = []
+var result = ""
+var bolded = []
+var italics = []
+var striked = []
+var coded = []
+var linknames = []
+var links = []
+var imagenames = []
+var imagelinks = []
+var lists = []
+var underlined = []
+
+var accent_color: = Color()
+var sub_accent_color: = Color()
+
+var editor_scale: = 1.0
+
+
+
+
+
+func set_accent_colors(new_accent_color:Color, new_sub_accent_color:Color)->void :
+	accent_color = new_accent_color
+	sub_accent_color = new_sub_accent_color
+	
+
+func parse(content:String, file_path:String = "", docs_path:String = ""):
+	
+	heading1s = []
+	heading2s = []
+	heading3s = []
+	heading4s = []
+	heading5s = []
+	result = ""
+	bolded = []
+	italics = []
+	striked = []
+	coded = []
+	linknames = []
+	links = []
+	imagenames = []
+	imagelinks = []
+	lists = []
+	underlined = []
+	
+	var parsed_text = content
+	
+	var regex = RegEx.new()
+	
+	
+	
+	
+	
+	
+	regex.compile("\\*\\*(?<boldtext>(\\.|[^(\\*\\*)])*)\\*\\*")
+	result = regex.search_all(content)
+	if result:
+		for res in result:
+			parsed_text = parsed_text.replace("**" + res.get_string("boldtext") + "**", "[b]" + res.get_string("boldtext") + "[/b]")
+
+	
+	regex.compile("\\_\\_(?<underlinetext>.*)\\_\\_")
+	result = regex.search_all(content)
+	if result:
+		for res in result:
+			parsed_text = parsed_text.replace("__" + res.get_string("underlinetext") + "__", "[u]" + res.get_string("underlinetext") + "[/u]")
+	
+	
+	regex.compile("\\*(?<italictext>[^\\*]*)\\*")
+	result = regex.search_all(content)
+	if result:
+		for res in result:
+			parsed_text = parsed_text.replace("*" + res.get_string("italictext") + "*", "[i]" + res.get_string("italictext") + "[/i]")
+
+
+
+
+	
+	
+	regex.compile("~~(?<strikedtext>.*)~~")
+	result = regex.search_all(content)
+	if result:
+		for res in result:
+			parsed_text = parsed_text.replace("~~" + res.get_string("strikedtext") + "~~", "[s]" + res.get_string("strikedtext") + "[/s]")
+	
+	
+	regex.compile("(([^`]`)|(```))(?<coded>[^`]+)(?(2)(`)|(```))")
+	result = regex.search_all(content)
+	if result:
+		for res in result:
+			if res.get_string().begins_with("```"):
+				parsed_text = parsed_text.replace("```" + res.get_string("coded") + "```", "[indent][color=#" + accent_color.lightened(0.6).to_html() + "][code]" + res.get_string("coded") + "[/code][/color][/indent]")
+			else :
+				parsed_text = parsed_text.replace("`" + res.get_string("coded") + "`", "[color=#" + accent_color.lightened(0.6).to_html() + "][code]" + res.get_string("coded") + "[/code][/color]")
+				
+	
+	
+	
+	regex.compile("\\n\\s*(?<symbol>[-+*])(?<element>\\s.*)")
+	result = regex.search_all(parsed_text)
+	if result:
+		for res in result:
+			var symbol = res.get_string("symbol")
+			var element = res.get_string("element")
+			if parsed_text.find(symbol + " " + element):
+				parsed_text = parsed_text.replace(symbol + " " + element, "[indent]" + symbol + " " + element + "[/indent]")
+
+	
+	regex.compile("!\\[(?<imgname>.*)\\]\\((?<imglink>.*)\\)")
+	result = regex.search_all(content)
+	if result:
+		for res in result:
+			if res.get_string("imglink") != "":
+				imagelinks.append(res.get_string("imglink"))
+			if res.get_string("imgname") != "":
+				imagenames.append(res.get_string("imgname"))
+
+	
+	regex.compile("[^!]\\[(?<linkname>[^\\[]+)\\]\\((?<link>[^\\)]*\\S*?)\\)")
+	result = regex.search_all(content)
+	if result:
+		for res in result:
+			if res.get_string("link") != "":
+				links.append(res.get_string("link"))
+			if res.get_string("linkname") != "":
+				linknames.append(res.get_string("linkname"))
+	
+	
+	regex.compile("(?:\\n|^)#(?<heading>[^#\\n]+[^\\n]+)")
+	result = regex.search_all(content)
+	if result:
+		for res in result:
+			var heading = res.get_string("heading")
+			heading1s.append(heading)
+			parsed_text = parsed_text.replace("#" + heading, "[color=#" + accent_color.lightened(0.2).to_html() + "][font=" + heading1_font + "]" + heading.strip_edges() + "[/font][/color]")
+	
+	
+	regex.compile("(?:\\n|^)##(?<heading>[^#\\n]+[^\\n]+)")
+	result = regex.search_all(content)
+	if result:
+		for res in result:
+			var heading = res.get_string("heading")
+			heading2s.append(heading)
+			parsed_text = parsed_text.replace("\n##" + heading, "\n[color=#" + accent_color.lightened(0.5).to_html() + "][font=" + heading2_font + "]" + heading.strip_edges() + "[/font][/color]")
+	
+	
+	regex.compile("(?:\\n|^)###(?<heading>[^#\\n]+[^\\n]+)")
+	result = regex.search_all(content)
+	if result:
+		for res in result:
+			var heading = res.get_string("heading")
+			parsed_text = parsed_text.replace("\n###" + heading, "\n[color=#" + accent_color.lightened(0.7).to_html() + "][font=" + heading3_font + "]" + heading.strip_edges() + "[/font][/color]")
+	
+	
+	regex.compile("(?:\\n|^)####(?<heading>[^#\\n]+[^\\n]+)")
+	result = regex.search_all(content)
+	if result:
+		for res in result:
+			var heading = res.get_string("heading")
+			parsed_text = parsed_text.replace("\n####" + heading, "\n[color=#" + accent_color.lightened(0.85).to_html() + "][font=" + heading4_font + "]" + heading.strip_edges() + "[/font][/color]")
+	
+	
+	
+	regex.compile("(?:\\n|^)#####(?<heading>[^#\\n]+[^\\n]+)")
+	result = regex.search_all(content)
+	if result:
+		for res in result:
+			var heading = res.get_string("heading")
+			parsed_text = parsed_text.replace("\n#####" + heading, "\n[color=#" + accent_color.lightened(0.85).to_html() + "][font=" + heading5_font + "]" + heading.strip_edges() + "[/font][/color]")
+
+	for i in links.size():
+		parsed_text = parsed_text.replace("[" + linknames[i] + "](" + links[i] + ")", "[color=#" + accent_color.to_html() + "][url=" + links[i] + "]" + linknames[i] + "[/url][/color]")
+	
+	for i in imagenames.size():
+		var imagelink_to_use = imagelinks[i]
+		if imagelink_to_use.begins_with("http"):
+			var path_parts = imagelink_to_use.split("/Documentation/")
+			if path_parts.size() > 1:
+				imagelink_to_use = docs_path + "/" + path_parts[1]
+			else :
+				imagelink_to_use = "icon.png"
+		if imagelink_to_use.begins_with(".") and file_path:
+			imagelink_to_use = file_path.trim_suffix(file_path.get_file()).trim_suffix("/") + imagelink_to_use.trim_prefix(".")
+		parsed_text = parsed_text.replace("![" + imagenames[i] + "](" + imagelinks[i] + ")", "[img=" + str(int(700 * editor_scale)) + "]" + imagelink_to_use + "[/img]")
+	
+	parsed_text += "\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n"
+	
+	return parsed_text

addons/dialogic/Documentation/Nodes/DocsPageViewer.gd

@@ -0,0 +1,205 @@
+tool 
+extends Control
+
+export (bool) var enable_editing = false
+
+export (String) var documentation_path:String = "res://addons/dialogic/Documentation"
+var MarkdownParser = load("res://addons/dialogic/Documentation/Nodes/DocsMarkdownParser.gd").new()
+
+var current_path:String = ""
+var current_headings = []
+
+onready var Content = $Content
+
+signal open_non_html_link(link, section)
+
+
+
+
+
+
+
+
+
+
+
+
+func load_page(page_path:String, section:String = ""):
+	Content.set("custom_styles/normal", StyleBoxEmpty.new())
+	Content.get("custom_styles/normal").content_margin_left = 15
+	Content.get("custom_styles/normal").content_margin_top = 15
+	Content.get("custom_styles/normal").content_margin_right = 15
+	Content.get("custom_styles/normal").content_margin_bottom = 15
+	
+	var base_size = 16
+	Content.set("custom_fonts/normal_font/size", int(base_size * get_constant("scale", "Editor")))
+	Content.set("custom_fonts/bold_font/size", int(base_size * get_constant("scale", "Editor")))
+	
+	Content.set("custom_fonts/mono_font/size", int(base_size * get_constant("scale", "Editor")))
+	Content.set("custom_fonts/bold_italics_font/size", int(base_size * get_constant("scale", "Editor")))
+	
+	
+	
+	Content.set("custom_fonts/mono_font", get_font("doc_source", "EditorFonts"))
+	Content.set("custom_fonts/bold_font", Content.get_font("doc_bold", "EditorFonts"))
+	
+	MarkdownParser.set_accent_colors(get_color("accent_color", "Editor"), get_color("disabled_font_color", "Editor"))
+	
+	if page_path == "" and not section:
+		return 
+	
+	show()
+	_on_Content_resized()
+	
+	
+	
+	if page_path.count("#") > 0:
+		var result = page_path.split("#")
+		page_path = result[0]
+		section = "#" + result[1]
+	
+	
+	if not page_path.begins_with("res://"):
+		page_path = documentation_path + "/Content/" + page_path
+	if not page_path.ends_with(".md"):
+		page_path += ".md"
+	
+	
+	var f = File.new()
+	f.open(page_path, File.READ)
+	current_path = page_path
+	
+	
+	Content.bbcode_text = MarkdownParser.parse(f.get_as_text(), current_path, documentation_path)
+	f.close()
+	
+	
+	current_headings = MarkdownParser.heading1s + MarkdownParser.heading2s + MarkdownParser.heading3s + MarkdownParser.heading4s + MarkdownParser.heading5s
+	create_content_menu(MarkdownParser.heading1s + MarkdownParser.heading2s)
+
+	
+	if not scroll_to_section(section):
+		Content.scroll_to_line(0)
+	
+	
+	yield (get_tree(), "idle_frame")
+	_on_Up_pressed()
+
+
+
+func scroll_to_section(title):
+	if not title:
+		return 
+	
+	for heading in current_headings:
+		if (heading.to_lower().strip_edges().replace(" ", "-") == title.replace("#", "")) or (heading.to_lower().strip_edges() == title.to_lower().strip_edges()):
+			var x = Content.bbcode_text.find(heading.replace("#", "").strip_edges() + "[/font]")
+			x = Content.bbcode_text.count("\n", 0, x)
+			Content.scroll_to_line(x)
+			
+			$ContentMenu / Panel.hide()
+			
+			return true
+	
+
+
+
+
+
+func _ready():
+	$Up.icon = get_icon("ArrowUp", "EditorIcons")
+	
+	$Editing.visible = enable_editing
+	
+
+
+func create_content_menu(headings):
+	for child in $ContentMenu / Panel / VBox.get_children():
+		child.queue_free()
+	if len(headings) < 2:
+		$ContentMenu.hide()
+		return 
+	$ContentMenu.show()
+	headings.pop_front()
+	for heading in headings:
+		var button = Button.new()
+		button.set("custom_styles/normal", get_stylebox("sub_inspector_bg0", "Editor"))
+		button.text = heading
+		button.align = Button.ALIGN_LEFT
+		button.connect("pressed", self, "content_button_pressed", [heading])
+		$ContentMenu / Panel / VBox.add_child(button)
+
+
+func content_button_pressed(heading):
+	scroll_to_section(heading)
+	$ContentMenu / ToggleContents.pressed = false
+
+
+
+func _on_meta_clicked(meta):
+	
+	if meta.begins_with("http"):
+		
+		
+		if meta.count("Documentation/Content") > 0:
+			meta = meta.split("Documentation/Content")[1]
+		
+		
+		else :
+			OS.shell_open(meta)
+			return 
+	
+	
+	if meta.begins_with("#"):
+		
+		scroll_to_section(meta)
+	
+	
+	else :
+		
+		var link = meta
+		var section = null
+		if meta.count("#") > 0:
+			var split = meta.split("#")
+			link = split[0]
+			section = split[1]
+		if link.begins_with("."):
+			link = current_path.trim_suffix(current_path.get_file()).trim_suffix("/") + link.trim_prefix(".")
+		if not link.begins_with("res://"):
+			link = documentation_path.plus_file("Content").plus_file(link)
+		if not link.ends_with(".md"):
+			link += ".md"
+
+		emit_signal("open_non_html_link", link, section)
+
+
+func _on_EditPage_pressed():
+	var x = File.new()
+	x.open(current_path, File.READ)
+	OS.shell_open(x.get_path_absolute())
+
+
+func _on_RefreshPage_pressed():
+	load_page(current_path)
+
+
+func _on_Up_pressed():
+	Content.scroll_to_line(0)
+
+
+func _on_ToggleContents_toggled(button_pressed):
+	$ContentMenu / Panel.visible = button_pressed
+
+func toggle_editing():
+	enable_editing = not enable_editing
+	$Editing.visible = enable_editing
+
+func _on_Content_resized():
+	if not Content:return 
+	if Content.rect_size.x < 500:
+		Content.get("custom_styles/normal").content_margin_left = 15
+		Content.get("custom_styles/normal").content_margin_right = 15
+	else :
+		Content.get("custom_styles/normal").content_margin_left = (Content.rect_size.x - 500) / 4
+		Content.get("custom_styles/normal").content_margin_right = (Content.rect_size.x - 500) / 3
+	Content.update()

addons/dialogic/Documentation/Nodes/DocsPageViewer.tscn

@@ -0,0 +1,178 @@
+[gd_scene load_steps=13 format=2]
+
+[ext_resource path="res://addons/dialogic/Documentation/Theme/Font/NotoSans-Regular.ttf" type="DynamicFontData" id=1]
+[ext_resource path="res://addons/dialogic/Documentation/Theme/Font/NotoSans-Bold.ttf" type="DynamicFontData" id=2]
+[ext_resource path="res://addons/dialogic/Documentation/Theme/Font/NotoSans-Italic.ttf" type="DynamicFontData" id=3]
+[ext_resource path="res://addons/dialogic/Documentation/Nodes/DocsPageViewer.gd" type="Script" id=6]
+
+[sub_resource type="StyleBoxEmpty" id=1]
+content_margin_left = 89.5
+content_margin_right = 119.333
+
+[sub_resource type="DynamicFont" id=2]
+use_filter = true
+extra_spacing_char = 2
+extra_spacing_space = 2
+font_data = ExtResource( 1 )
+
+[sub_resource type="DynamicFont" id=3]
+use_filter = true
+font_data = ExtResource( 2 )
+
+[sub_resource type="DynamicFont" id=4]
+font_data = ExtResource( 3 )
+
+[sub_resource type="DynamicFont" id=5]
+font_data = ExtResource( 2 )
+
+[sub_resource type="DynamicFont" id=6]
+use_filter = true
+font_data = ExtResource( 1 )
+
+[sub_resource type="Image" id=9]
+data = {
+"data": PoolByteArray( 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ),
+"format": "LumAlpha8",
+"height": 16,
+"mipmaps": false,
+"width": 16
+}
+
+[sub_resource type="ImageTexture" id=8]
+flags = 4
+flags = 4
+image = SubResource( 9 )
+size = Vector2( 16, 16 )
+
+[node name="DocsPageViewer" type="Control"]
+margin_right = 1024.0
+margin_bottom = 600.0
+focus_mode = 2
+size_flags_horizontal = 3
+size_flags_vertical = 3
+script = ExtResource( 6 )
+__meta__ = {
+"_edit_use_anchors_": false
+}
+
+[node name="Content" type="RichTextLabel" parent="."]
+anchor_right = 1.0
+anchor_bottom = 1.0
+rect_min_size = Vector2( 50, 0 )
+focus_mode = 2
+size_flags_horizontal = 3
+size_flags_vertical = 3
+custom_styles/normal = SubResource( 1 )
+custom_fonts/mono_font = SubResource( 2 )
+custom_fonts/bold_italics_font = SubResource( 3 )
+custom_fonts/italics_font = SubResource( 4 )
+custom_fonts/bold_font = SubResource( 5 )
+custom_fonts/normal_font = SubResource( 6 )
+custom_colors/selection_color = Color( 0.45098, 0.45098, 0.45098, 0.45098 )
+bbcode_enabled = true
+bbcode_text = "Can't find the specified file."
+text = "Can't find the specified file."
+scroll_following = true
+selection_enabled = true
+__meta__ = {
+"_edit_use_anchors_": false
+}
+
+[node name="Editing" type="HBoxContainer" parent="."]
+visible = false
+anchor_left = 1.0
+anchor_right = 1.0
+margin_left = -202.807
+margin_top = 8.09956
+margin_right = -8.80664
+margin_bottom = 33.0996
+grow_horizontal = 0
+alignment = 2
+__meta__ = {
+"_edit_use_anchors_": false
+}
+
+[node name="RefreshPage" type="Button" parent="Editing"]
+margin_left = 94.0
+margin_right = 154.0
+margin_bottom = 25.0
+text = "Refresh"
+
+[node name="EditPage" type="Button" parent="Editing"]
+margin_left = 158.0
+margin_right = 194.0
+margin_bottom = 25.0
+text = "Edit"
+
+[node name="Up" type="Button" parent="."]
+anchor_left = 1.0
+anchor_top = 1.0
+anchor_right = 1.0
+anchor_bottom = 1.0
+margin_left = -40.5946
+margin_top = -41.6541
+margin_right = -10.5946
+margin_bottom = -11.6541
+rect_min_size = Vector2( 30, 30 )
+hint_tooltip = "Back to top"
+icon = SubResource( 8 )
+expand_icon = true
+__meta__ = {
+"_edit_use_anchors_": false
+}
+
+[node name="ContentMenu" type="VBoxContainer" parent="."]
+anchor_left = 1.0
+anchor_top = 1.0
+anchor_right = 1.0
+anchor_bottom = 1.0
+margin_left = -207.0
+margin_top = -590.0
+margin_right = -49.0
+margin_bottom = -13.0
+grow_horizontal = 0
+grow_vertical = 0
+rect_min_size = Vector2( 50, 40 )
+size_flags_horizontal = 0
+size_flags_vertical = 9
+custom_constants/separation = 20
+alignment = 2
+__meta__ = {
+"_edit_use_anchors_": false
+}
+
+[node name="Panel" type="Control" parent="ContentMenu"]
+visible = false
+margin_top = 537.0
+margin_right = 158.0
+margin_bottom = 537.0
+
+[node name="VBox" type="VBoxContainer" parent="ContentMenu/Panel"]
+margin_top = -88.0
+margin_right = 156.0
+margin_bottom = 4.0
+grow_horizontal = 0
+grow_vertical = 0
+size_flags_horizontal = 3
+alignment = 2
+__meta__ = {
+"_edit_use_anchors_": false
+}
+
+[node name="ToggleContents" type="Button" parent="ContentMenu"]
+margin_top = 557.0
+margin_right = 158.0
+margin_bottom = 577.0
+toggle_mode = true
+text = "Contents"
+
+[node name="Control" type="Control" parent="."]
+margin_right = 40.0
+margin_bottom = 40.0
+
+[connection signal="meta_clicked" from="Content" to="." method="_on_meta_clicked"]
+[connection signal="resized" from="Content" to="." method="_on_Content_resized"]
+[connection signal="pressed" from="Editing/RefreshPage" to="." method="_on_RefreshPage_pressed"]
+[connection signal="pressed" from="Editing/EditPage" to="." method="_on_EditPage_pressed"]
+[connection signal="pressed" from="Up" to="." method="_on_Up_pressed"]
+[connection signal="toggled" from="ContentMenu/ToggleContents" to="." method="_on_ToggleContents_toggled"]

addons/dialogic/Documentation/Nodes/DocsTreeHelper.gd

@@ -0,0 +1,224 @@
+tool 
+extends Control
+
+
+export (String) var documentation_path:String = "res://addons/dialogic/Documentation"
+
+
+
+
+
+
+
+var use_folder_files = true
+
+
+var file_ignore_list = ["Welcome.md"]
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+func get_documentation_content():
+	return get_dir_contents(documentation_path + "/Content")
+
+
+
+
+
+
+
+
+
+
+
+func build_documentation_tree(tree:Tree, root_item:TreeItem = null, def_folder_info:Dictionary = {}, def_page_info:Dictionary = {}, filter_term:String = ""):
+	return _build_documentation_tree(tree, root_item, def_folder_info, def_page_info, filter_term)
+
+
+
+
+
+
+
+
+
+
+func get_dir_contents(rootPath:String)->Dictionary:
+	var directory_structure = {}
+	var dir: = Directory.new()
+
+	if dir.open(rootPath) == OK:
+		dir.list_dir_begin(true, false)
+		directory_structure = _add_dir_contents(dir)
+	else :
+		push_error("Docs: An error occurred when trying to access the path.")
+	return directory_structure
+
+func _add_dir_contents(dir:Directory)->Dictionary:
+	var file_name = dir.get_next()
+
+	var structure = {}
+	while (file_name != ""):
+		var path = dir.get_current_dir() + "/" + file_name
+		if dir.current_is_dir():
+			
+			var subDir = Directory.new()
+			subDir.open(path)
+			subDir.list_dir_begin(true, false)
+			var dir_content = _add_dir_contents(subDir)
+			if dir_content.has("_files_"):
+				structure[path] = dir_content
+		else :
+			
+			if not file_name.ends_with(".md"):
+				file_name = dir.get_next()
+				continue
+			if file_name in file_ignore_list:
+				file_name = dir.get_next()
+				continue
+			if not structure.has("_files_"):
+				structure["_files_"] = []
+			
+			structure["_files_"].append(path)
+
+		file_name = dir.get_next()
+	dir.list_dir_end()
+	return structure
+
+
+
+
+func _build_documentation_tree(tree:Tree, root_item:TreeItem = null, def_folder_info:Dictionary = {}, def_page_info:Dictionary = {}, filter_term:String = ""):
+
+	var documentation_tree
+	if root_item == null:
+		documentation_tree = tree.create_item()
+		documentation_tree.set_text(0, "Documentation")
+		
+	else :
+		documentation_tree = root_item
+	
+	
+	if not filter_term:
+		documentation_tree.collapsed = true
+	else :
+		documentation_tree.collapsed = false
+	
+	
+	var doc_structure = get_documentation_content()
+	
+	create_doc_tree(tree, documentation_tree, def_folder_info, def_page_info, doc_structure, filter_term)
+	return documentation_tree
+
+
+func create_doc_tree(tree, parent_item, def_folder_info, def_page_info, doc_structure, filter_term):
+	for key in doc_structure.keys():
+		
+		if typeof(doc_structure[key]) == TYPE_DICTIONARY:
+			var folder_item = _add_documentation_folder(tree, parent_item, {"name":key.get_file(), "path":key}, def_folder_info)
+			create_doc_tree(tree, folder_item, def_folder_info, def_page_info, doc_structure[key], filter_term)
+			if not filter_term:
+				folder_item.collapsed = true
+		
+		elif typeof(doc_structure[key]) == TYPE_ARRAY:
+			for file in doc_structure[key]:
+				if use_folder_files and file.trim_suffix(".md") in doc_structure.keys():
+					pass
+				else :
+					if not filter_term or (filter_term and filter_term.to_lower() in get_title(file, "").to_lower()):
+						_add_documentation_page(tree, parent_item, {"name":file.get_file().trim_suffix(".md"), "path":file}, def_page_info)
+
+func merge_dir(target:Dictionary, patch:Dictionary):
+	var copy = target.duplicate()
+	for key in patch:
+		copy[key] = patch[key]
+	return copy
+
+
+func _add_documentation_folder(tree, parent_item, folder_info, default_info):
+	var item = tree.create_item(parent_item)
+	item.set_text(0, folder_info["name"])
+	item.set_icon(0, tree.get_icon("HelpSearch", "EditorIcons"))
+	item.set_editable(0, false)
+	if use_folder_files:
+		var x = File.new()
+		if x.file_exists(folder_info["path"] + ".md"):
+			folder_info["path"] += ".md"
+		else :
+			folder_info["path"] = ""
+	else :
+		folder_info["path"] = ""
+	item.set_metadata(0, merge_dir(default_info, folder_info))
+	if not tree.get_constant("dark_theme", "Editor"):
+		item.set_icon_modulate(0, get_color("property_color", "Editor"))
+	return item
+
+
+func _add_documentation_page(tree, parent, page_info, default_info):
+	var item = tree.create_item(parent)
+	item.set_text(0, get_title(page_info["path"], page_info["name"]))
+	item.set_tooltip(0, page_info["path"])
+	item.set_editable(0, false)
+	item.set_icon(0, tree.get_icon("Help", "EditorIcons"))
+	var new_dir = merge_dir(default_info, page_info)
+	
+	item.set_metadata(0, new_dir)
+	if not tree.get_constant("dark_theme", "Editor"):
+		item.set_icon_modulate(0, get_color("property_color", "Editor"))
+	return item
+
+
+func get_title(path, default_name):
+	
+	var f = File.new()
+	f.open(path, File.READ)
+	var arr = f.get_as_text().split("\n", false, 1)
+	if not arr.empty():
+		return arr[0].trim_prefix("#").strip_edges()
+	else :
+		return default_name
+
+
+
+
+
+
+func search_and_select_docs(docs_tree_item:TreeItem, info:String, key:String = "path"):
+	if info == "":return 
+	if info == "/":
+		docs_tree_item.select(0)
+		return true
+	
+	
+	var item = docs_tree_item.get_children()
+	while item:
+		
+		if not item.has_method("get_metadata"):
+			item = item.get_next()
+		
+		var meta = item.get_metadata(0)
+		
+		if meta.has(key):
+			if meta[key] == info:
+				item.select(0)
+				return true
+		if search_and_select_docs(item, info, key):
+			return true
+		item = item.get_next()
+	return false
+
+
+
+
+
+

addons/dialogic/Documentation/Nodes/DocsTreeHelper.tscn

@@ -0,0 +1,11 @@
+[gd_scene load_steps=2 format=2]
+
+[ext_resource path="res://addons/dialogic/Documentation/Nodes/DocsTreeHelper.gd" type="Script" id=1]
+
+[node name="DocsTreeHelper" type="Control"]
+margin_right = 40.0
+margin_bottom = 40.0
+script = ExtResource( 1 )
+__meta__ = {
+"_edit_use_anchors_": false
+}

addons/dialogic/Documentation/Nodes/DocumentationTree.gd

@@ -0,0 +1,32 @@
+tool 
+extends Tree
+
+var documentation_tree
+
+
+signal _page_selected(path)
+
+
+
+
+
+func select_item(path):
+	
+	pass
+
+
+
+
+
+func _ready():
+	connect("item_selected", self, "_on_item_selected")
+	
+	
+	documentation_tree.set_icon(0, get_icon("Folder", "EditorIcons"))
+	
+
+func _on_item_selected():
+	var item = get_selected()
+	var metadata = item.get_metadata(0)
+	if metadata.has("path"):
+		emit_signal("_page_selected", metadata["path"])

addons/dialogic/Documentation/Nodes/DocumentationTree.tscn

@@ -0,0 +1,14 @@
+[gd_scene load_steps=2 format=2]
+
+[ext_resource path="res://addons/dialogic/Documentation/Nodes/DocumentationTree.gd" type="Script" id=1]
+
+
+[node name="DocumentationTree" type="Tree"]
+margin_right = 506.0
+margin_bottom = 600.0
+size_flags_horizontal = 3
+size_flags_vertical = 3
+script = ExtResource( 1 )
+__meta__ = {
+"_edit_use_anchors_": false
+}

addons/dialogic/Documentation/Nodes/DocumentationViewer.gd

@@ -0,0 +1,21 @@
+tool 
+extends Control
+
+onready var DocTree = $HSplit / VBoxContainer / DocumentationTree
+onready var DocPageViewer = $HSplit / DocsPageViewer
+
+
+func _on_DocsPageViewer_open_non_html_link(link, section):
+	DocTree.select_item(link)
+	DocPageViewer.scroll_to_section(section)
+
+func _on_DocumentationTree_page_selected(path):
+	DocPageViewer.load_page(path)
+
+func _on_FilterEntry_text_changed(new_text):
+	var child = DocTree.documentation_tree.get_children()
+	while child:
+		child.call_recursive("call_deferred", "free")
+		child = child.get_next()
+	
+	DocTree.call_deferred("update")

addons/dialogic/Documentation/Nodes/DocumentationViewer.tscn

@@ -0,0 +1,49 @@
+[gd_scene load_steps=4 format=2]
+
+[ext_resource path="res://addons/dialogic/Documentation/Nodes/DocsPageViewer.tscn" type="PackedScene" id=1]
+[ext_resource path="res://addons/dialogic/Documentation/Nodes/DocumentationTree.tscn" type="PackedScene" id=2]
+[ext_resource path="res://addons/dialogic/Documentation/Nodes/DocumentationViewer.gd" type="Script" id=3]
+
+[node name="DocumentationViewer" type="Control"]
+anchor_right = 1.0
+anchor_bottom = 1.0
+size_flags_horizontal = 3
+size_flags_vertical = 3
+script = ExtResource( 3 )
+__meta__ = {
+"_edit_use_anchors_": false
+}
+
+[node name="HSplit" type="HSplitContainer" parent="."]
+anchor_right = 1.0
+anchor_bottom = 1.0
+__meta__ = {
+"_edit_use_anchors_": false
+}
+
+[node name="VBoxContainer" type="VBoxContainer" parent="HSplit"]
+margin_right = 230.0
+margin_bottom = 600.0
+size_flags_horizontal = 3
+size_flags_vertical = 3
+size_flags_stretch_ratio = 0.3
+__meta__ = {
+"_edit_use_anchors_": false
+}
+
+[node name="FilterEntry" type="LineEdit" parent="HSplit/VBoxContainer"]
+margin_right = 230.0
+margin_bottom = 24.0
+placeholder_text = "Filter Documentation"
+placeholder_alpha = 0.502
+
+[node name="DocumentationTree" parent="HSplit/VBoxContainer" instance=ExtResource( 2 )]
+margin_top = 28.0
+margin_right = 230.0
+
+[node name="DocsPageViewer" parent="HSplit" instance=ExtResource( 1 )]
+margin_left = 242.0
+size_flags_horizontal = 3
+
+[connection signal="text_changed" from="HSplit/VBoxContainer/FilterEntry" to="." method="_on_FilterEntry_text_changed"]
+[connection signal="open_non_html_link" from="HSplit/DocsPageViewer" to="." method="_on_DocsPageViewer_open_non_html_link"]