Files
ladybird/Libraries/LibWebView/WebUI/BookmarksUI.cpp
mikiubo 131014427c LibWebView: Add bookmark import/export to about:bookmarks
Implement bookmark import/export in about:bookmarks using Netscape
bookmark HTML in JavaScript.
Import parsed items into BookmarkStore under an "Imported Bookmarks"
folder, and treat internal WebUI about: pages as potentially
trustworthy so SecureContext APIs are available there.
2026-04-22 08:02:15 -04:00

109 lines
3.1 KiB
C++

/*
* Copyright (c) 2026, Tim Flynn <trflynn89@ladybird.org>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#include <LibCore/File.h>
#include <LibWebView/Application.h>
#include <LibWebView/BookmarkStore.h>
#include <LibWebView/WebUI/BookmarksUI.h>
namespace WebView {
void BookmarksUI::register_interfaces()
{
register_interface("loadBookmarks"sv, [this](auto const&) {
load_bookmarks();
});
register_interface("moveItem"sv, [this](auto const& data) {
move_item(data);
});
register_interface("showContextMenu"sv, [this](auto const& data) {
show_context_menu(data);
});
register_interface("importBookmarks"sv, [this](auto const& data) {
import_bookmarks(data);
});
register_interface("exportBookmarks"sv, [this](auto const& data) {
export_bookmarks(data);
});
}
void BookmarksUI::bookmarks_changed()
{
load_bookmarks();
}
void BookmarksUI::load_bookmarks()
{
async_send_message("loadBookmarks"sv, Application::bookmark_store().serialize_items());
}
void BookmarksUI::move_item(JsonValue const& data)
{
if (!data.is_object())
return;
auto const& object = data.as_object();
auto id = object.get_string("id"sv);
auto index = object.get_integer<size_t>("index"sv);
if (!id.has_value() || !index.has_value())
return;
auto target_folder_id = object.get_string("targetFolderId"sv);
Application::bookmark_store().move_item(*id, target_folder_id, *index);
}
void BookmarksUI::import_bookmarks(JsonValue const& data)
{
if (!data.is_array())
return;
Application::bookmark_store().import_items(data.as_array());
}
void BookmarksUI::export_bookmarks(JsonValue const& data)
{
if (!data.is_string())
return;
auto destination = Application::the().path_for_downloaded_file("bookmarks.html"sv);
if (destination.is_error())
return;
auto file = Core::File::open(destination.value().string(), Core::File::OpenMode::Write);
if (file.is_error()) {
Application::the().display_error_dialog(MUST(String::formatted("Unable to export bookmarks: {}", file.error())));
return;
}
if (auto result = file.value()->write_until_depleted(data.as_string().bytes()); result.is_error()) {
Application::the().display_error_dialog(MUST(String::formatted("Unable to export bookmarks: {}", result.error())));
return;
}
}
void BookmarksUI::show_context_menu(JsonValue const& data)
{
if (!data.is_object())
return;
auto const& object = data.as_object();
auto client_x = object.get_integer<i32>("clientX"sv);
auto client_y = object.get_integer<i32>("clientY"sv);
if (!client_x.has_value() || !client_y.has_value())
return;
if (auto id = object.get_string("id"sv); id.has_value()) {
auto item = Application::bookmark_store().find_item_by_id(*id);
auto target_folder_id = object.get_string("targetFolderId"sv);
Application::the().show_bookmark_context_menu({ *client_x, *client_y }, item, target_folder_id);
} else {
Application::the().show_bookmark_context_menu({ *client_x, *client_y }, {}, {});
}
}
}