ladybird/UI/Gtk/Application.h
Timothy Flynn 7fc71e563b LibWebView+UI: Reduce boilerplate to update the bookmarks bar display
We currently use LibWebView's Application as the entry point to learn
about the bookmarks bar being shown/hidden, and propagate that through
virtual methods. At the time this was added, AppKit's Tab window and
Qt's BrowserWindow did not have a settings observer. They do now, so
let's skip a couple of middle-men.

For AppKit, we change the settings observer to just (weakly) store the
Tab instance so that we don't have to add callback functions for each
setting.
2026-06-03 18:14:12 -04:00

77 lines
2.3 KiB
C++

/*
* Copyright (c) 2026, Johan Dahlin <jdahlin@gmail.com>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#pragma once
#include <AK/Function.h>
#include <AK/Vector.h>
#include <LibURL/URL.h>
#include <LibWebView/Application.h>
#include <adwaita.h>
namespace Ladybird {
class BrowserWindow;
class Tab;
class Application : public WebView::Application {
WEB_VIEW_APPLICATION(Application)
public:
virtual ~Application() override;
BrowserWindow& new_window(Vector<URL::URL> const& initial_urls);
void remove_window(BrowserWindow&);
BrowserWindow* active_window() const { return m_active_window; }
void set_active_window(BrowserWindow* w) { m_active_window = w; }
Tab* active_tab() const;
AdwApplication* adw_application() const { return m_adw_application; }
template<typename Callback>
void for_each_window(Callback callback)
{
for (auto& window : m_windows)
callback(*window);
}
private:
explicit Application();
virtual NonnullOwnPtr<Core::EventLoop> create_platform_event_loop() override;
virtual Optional<WebView::ViewImplementation&> active_web_view() const override;
virtual Optional<WebView::ViewImplementation&> open_blank_new_tab(Web::HTML::ActivateTab) const override;
virtual Optional<ByteString> ask_user_for_download_path(StringView file) const override;
virtual void display_download_confirmation_dialog(StringView download_name, LexicalPath const& path) const override;
virtual void display_error_dialog(StringView error_message) const override;
virtual Utf16String clipboard_text(ClipboardType) const override;
virtual Vector<Web::Clipboard::SystemClipboardRepresentation> clipboard_entries() const override;
virtual void insert_clipboard_entry(Web::Clipboard::SystemClipboardRepresentation) override;
virtual bool should_capture_web_content_output() const override { return false; }
virtual void rebuild_bookmarks_menu() const override;
virtual void on_devtools_enabled() const override;
virtual void on_devtools_disabled() const override;
void forward_urls_to_remote_and_exit();
void setup_dbus_handlers();
void on_open(Vector<URL::URL> urls);
void on_activate();
AdwApplication* m_adw_application { nullptr };
Vector<NonnullOwnPtr<BrowserWindow>> m_windows;
BrowserWindow* m_active_window { nullptr };
};
}