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file:// support

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This commit is contained in:
Face
2025-09-07 20:43:27 +03:00
parent c41edbc2ec
commit b588a61998
4 changed files with 188 additions and 4 deletions
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52
flumi/Scripts/Utils/FileUtils.gd Normal file
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@@ -0,0 +1,52 @@
class_name FileUtils
extends RefCounted
static func read_local_file(file_path: String) -> Dictionary:
var result = {"success": false, "content": PackedByteArray(), "error": ""}
if not FileAccess.file_exists(file_path):
result.error = "File not found: " + file_path
return result
var file = FileAccess.open(file_path, FileAccess.READ)
if not file:
result.error = "Cannot open file: " + file_path
return result
var content = file.get_buffer(file.get_length())
file.close()
result.success = true
result.content = content
return result
static func is_directory(path: String) -> bool:
return DirAccess.dir_exists_absolute(path)
static func is_html_file(file_path: String) -> bool:
var extension = file_path.get_extension().to_lower()
return extension in ["html", "htm"]
static func is_supported_file(file_path: String) -> bool:
var extension = file_path.get_extension().to_lower()
return extension in ["html", "htm", "txt", "css", "js"]
static func create_error_page(title: String, error_message: String) -> PackedByteArray:
var html = """<head>
<title>""" + title + """ - File Browser</title>
<style>
body { bg-[#ffffff] text-[#202124] font-sans p-6 m-0 }
.error-container { max-w-[600px] mx-auto text-center mt-20 }
.error-icon { text-6xl mb-4 }
.error-title { text-2xl font-normal mb-4 }
.error-message { text-[#5f6368] mb-6 }
</style>
</head>
<body>
<div style="error-container">
<h1 style="error-title">""" + title + """</h1>
<p style="error-message">""" + error_message + """</p>
</div>
</body>"""
return html.to_utf8_buffer()

1
flumi/Scripts/Utils/FileUtils.gd.uid Normal file
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@@ -0,0 +1 @@
uid://djcyjusk64cyr

54
flumi/Scripts/Utils/URLUtils.gd
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@@ -3,7 +3,7 @@ extends RefCounted
static func resolve_url(base_url: String, relative_url: String) -> String:
# If relative_url is already absolute, return it as-is
if relative_url.begins_with("http://") or relative_url.begins_with("https://") or relative_url.begins_with("gurt://"):
if relative_url.begins_with("http://") or relative_url.begins_with("https://") or relative_url.begins_with("gurt://") or relative_url.begins_with("file://"):
return relative_url
# If empty, treat as relative to current domain
@@ -20,6 +20,23 @@ static func resolve_url(base_url: String, relative_url: String) -> String:
var scheme = clean_base.substr(0, scheme_end + 3)
var remainder = clean_base.substr(scheme_end + 3)
if scheme == "file://":
var file_path = remainder
if OS.get_name() == "Windows":
file_path = file_path.replace("/", "\\")
if relative_url.begins_with("/"):
return scheme + relative_url.substr(1)
else:
var base_dir = file_path.get_base_dir()
if base_dir.is_empty():
return scheme + relative_url
else:
var resolved_path = base_dir + "/" + relative_url
resolved_path = resolved_path.replace("\\", "/")
return scheme + resolved_path
# Split remainder into host and path
var first_slash = remainder.find("/")
var host = ""
@@ -77,9 +94,44 @@ static func extract_domain(url: String) -> String:
clean_url = clean_url.substr(8)
elif clean_url.begins_with("http://"):
clean_url = clean_url.substr(7)
elif clean_url.begins_with("file://"):
return "localhost"
var slash_pos = clean_url.find("/")
if slash_pos != -1:
clean_url = clean_url.substr(0, slash_pos)
return clean_url
static func is_local_file_url(url: String) -> bool:
return url.begins_with("file://")
static func file_url_to_path(url: String) -> String:
if not is_local_file_url(url):
return ""
var path = url.substr(7) # Remove "file://"
if path.begins_with("/") and path.length() > 2 and path.substr(2, 1) == ":":
path = path.substr(1)
elif path.length() > 1 and path.substr(1, 1) == ":":
pass
if OS.get_name() == "Windows":
path = path.replace("/", "\\")
return path
static func path_to_file_url(path: String) -> String:
var clean_path = path
clean_path = clean_path.replace("\\", "/")
if OS.get_name() == "Windows":
if not clean_path.begins_with("/"):
clean_path = "/" + clean_path
else:
if not clean_path.begins_with("/"):
clean_path = "/" + clean_path
return "file://" + clean_path

85
flumi/Scripts/main.gd
View File

@@ -93,7 +93,9 @@ func handle_link_click(meta: Variant) -> void:
var resolved_url = resolve_url(href)
if GurtProtocol.is_gurt_domain(resolved_url):
if URLUtils.is_local_file_url(resolved_url):
_on_search_submitted(resolved_url)
elif GurtProtocol.is_gurt_domain(resolved_url):
_on_search_submitted(resolved_url)
else:
OS.shell_open(resolved_url)
@@ -103,7 +105,12 @@ func _on_search_submitted(url: String, add_to_history: bool = true) -> void:
search_bar.release_focus()
if GurtProtocol.is_gurt_domain(url):
if URLUtils.is_local_file_url(url):
var tab = tab_container.tabs[tab_container.active_tab]
tab.start_loading()
await fetch_local_file_content_async(url, tab, url, add_to_history)
elif GurtProtocol.is_gurt_domain(url):
print("Processing as GURT domain")
var tab = tab_container.tabs[tab_container.active_tab]
@@ -168,6 +175,74 @@ func _perform_gurt_request_threaded(request_data: Dictionary) -> Dictionary:
return {"success": true, "html_bytes": response.body}
func fetch_local_file_content_async(file_url: String, tab: Tab, original_url: String, add_to_history: bool = true) -> void:
var file_path = URLUtils.file_url_to_path(file_url)
if FileUtils.is_directory(file_path):
handle_local_file_error("Directory browsing is not supported. Please specify a file.", tab)
return
if not FileAccess.file_exists(file_path):
handle_local_file_error("File not found: " + file_path, tab)
return
if not FileUtils.is_supported_file(file_path):
handle_local_file_error("Unsupported file type: " + file_path.get_extension(), tab)
return
var result = FileUtils.read_local_file(file_path)
if result.success:
if FileUtils.is_html_file(file_path):
handle_local_file_result({"success": true, "html_bytes": result.content}, tab, original_url, file_url, add_to_history)
else:
var content_str = result.content.get_string_from_utf8()
var wrapped_html = """<head>
<title>""" + file_path.get_file() + """</title>
<style>
body { bg-[#ffffff] text-[#202124] font-mono p-6 m-0 }
.file-content { bg-[#f8f9fa] p-4 rounded-md overflow-auto }
</style>
</head>
<body>
<h1>""" + file_path.get_file() + """</h1>
<div style="file-content">
<pre>""" + content_str.xml_escape() + """</pre>
</div>
</body>"""
handle_local_file_result({"success": true, "html_bytes": wrapped_html.to_utf8_buffer()}, tab, original_url, file_url, add_to_history)
else:
handle_local_file_error(result.error, tab)
func handle_local_file_result(result: Dictionary, tab: Tab, original_url: String, file_url: String, add_to_history: bool = true) -> void:
var html_bytes = result.html_bytes
current_domain = file_url
if not search_bar.has_focus():
search_bar.text = original_url
render_content(html_bytes)
tab.stop_loading()
if add_to_history:
add_to_history(file_url, tab)
else:
update_navigation_buttons()
func handle_local_file_error(error_message: String, tab: Tab) -> void:
var error_html = FileUtils.create_error_page("File Access Error", error_message)
render_content(error_html)
const FOLDER_ICON = preload("res://Assets/Icons/folder.svg")
tab.stop_loading()
if FOLDER_ICON:
tab.set_icon(FOLDER_ICON)
else:
var GLOBE_ICON = preload("res://Assets/Icons/globe.svg")
tab.set_icon(GLOBE_ICON)
func _handle_gurt_result(result: Dictionary, tab: Tab, original_url: String, gurt_url: String, add_to_history: bool = true) -> void:
if not result.success:
print("GURT request failed: ", result.error)
@@ -216,6 +291,8 @@ func _on_search_focus_exited() -> void:
var display_text = current_domain
if display_text.begins_with("gurt://"):
display_text = display_text.substr(7)
elif display_text.begins_with("file://"):
display_text = URLUtils.file_url_to_path(display_text)
search_bar.text = display_text
func render() -> void:
@@ -747,7 +824,7 @@ func reload_current_page() -> void:
_on_search_submitted(current_domain)
func navigate_to_url(url: String, add_to_history: bool = true) -> void:
if url.begins_with("gurt://"):
if url.begins_with("gurt://") or url.begins_with("file://"):
_on_search_submitted(url, add_to_history)
else:
var resolved_url = resolve_url(url)
@@ -758,6 +835,8 @@ func update_search_bar_from_current_domain() -> void:
var display_text = current_domain
if display_text.begins_with("gurt://"):
display_text = display_text.substr(7)
elif display_text.begins_with("file://"):
display_text = URLUtils.file_url_to_path(display_text)
search_bar.text = display_text
func get_active_tab() -> Tab: