Files
ladybird/UI/Gtk/Application.h
Johan Dahlin 0a00a5d61a UI/Gtk: Add browser window, tabs, menus, and dialogs
Add the complete browser UI:
- BrowserWindow: AdwHeaderBar with navigation, tab management via
  AdwTabView/AdwTabBar, find-in-page, fullscreen, zoom, D-Bus
  single-instance with open/activate handlers
- Tab: WebContentView lifecycle, ViewImplementation callbacks for
  title, URL, favicon, cursor, tooltips, dialogs, window management
- LadybirdBrowserWindow: GtkBuilder template widget with toolbar,
  tab bar, find bar, devtools banner, and hamburger menu
- LadybirdLocationEntry: URL entry with autocomplete, domain
  highlighting, and security icon
- Menu: GAction-based context menus and application menu with
  keyboard accelerators
- Dialogs: JS alert/confirm/prompt (AdwAlertDialog), color picker,
  file picker, select dropdown, download save dialog, toast
- GtkBuilder .ui resources for browser window, location entry
  completions, and list popovers

Updates Application and main.cpp to create browser windows and
handle D-Bus activation from remote instances.
2026-04-17 11:17:56 -04:00

79 lines
2.4 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() 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 update_bookmarks_bar_display(bool) 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 };
};
}