mirror of
https://github.com/LadybirdBrowser/ladybird.git
synced 2024-09-21 02:08:12 +03:00
ec8363aec3
Instead of doing a full IPC round-trip for the client and server to greet each other upon connecting, the server now automatically sends a "fast_greet" message when a client connects. The client simply waits for that message to arrive before proceeding. (Waiting is necessary since LibGUI relies on the palette information included in the greeting.)
172 lines
7.5 KiB
C++
172 lines
7.5 KiB
C++
/*
|
|
* Copyright (c) 2018-2021, Andreas Kling <kling@serenityos.org>
|
|
*
|
|
* SPDX-License-Identifier: BSD-2-Clause
|
|
*/
|
|
|
|
#pragma once
|
|
|
|
#include <AK/Badge.h>
|
|
#include <AK/Function.h>
|
|
#include <AK/HashMap.h>
|
|
#include <AK/Optional.h>
|
|
#include <AK/OwnPtr.h>
|
|
#include <AK/WeakPtr.h>
|
|
#include <LibCore/Object.h>
|
|
#include <LibGfx/Bitmap.h>
|
|
#include <LibGfx/Rect.h>
|
|
#include <LibIPC/ClientConnection.h>
|
|
#include <WindowServer/Event.h>
|
|
#include <WindowServer/Menu.h>
|
|
#include <WindowServer/WindowClientEndpoint.h>
|
|
#include <WindowServer/WindowServerEndpoint.h>
|
|
|
|
namespace WindowServer {
|
|
|
|
class Compositor;
|
|
class Window;
|
|
class Menu;
|
|
class Menubar;
|
|
class WMClientConnection;
|
|
|
|
class ClientConnection final
|
|
: public IPC::ClientConnection<WindowClientEndpoint, WindowServerEndpoint> {
|
|
C_OBJECT(ClientConnection)
|
|
public:
|
|
~ClientConnection() override;
|
|
|
|
bool is_unresponsive() const { return m_unresponsive; }
|
|
|
|
static ClientConnection* from_client_id(int client_id);
|
|
static void for_each_client(Function<void(ClientConnection&)>);
|
|
|
|
void notify_about_new_screen_rect(const Gfx::IntRect&);
|
|
void post_paint_message(Window&, bool ignore_occlusion = false);
|
|
|
|
Menu* find_menu_by_id(int menu_id)
|
|
{
|
|
auto menu = m_menus.get(menu_id);
|
|
if (!menu.has_value())
|
|
return nullptr;
|
|
return menu.value();
|
|
}
|
|
const Menu* find_menu_by_id(int menu_id) const
|
|
{
|
|
auto menu = m_menus.get(menu_id);
|
|
if (!menu.has_value())
|
|
return nullptr;
|
|
return menu.value();
|
|
}
|
|
|
|
template<typename Callback>
|
|
void for_each_window(Callback callback)
|
|
{
|
|
for (auto& it : m_windows) {
|
|
if (callback(*it.value) == IterationDecision::Break)
|
|
break;
|
|
}
|
|
}
|
|
template<typename Callback>
|
|
void for_each_menu(Callback callback)
|
|
{
|
|
for (auto& it : m_menus) {
|
|
if (callback(*it.value) == IterationDecision::Break)
|
|
break;
|
|
}
|
|
}
|
|
|
|
void notify_display_link(Badge<Compositor>);
|
|
|
|
private:
|
|
explicit ClientConnection(NonnullRefPtr<Core::LocalSocket>, int client_id);
|
|
|
|
// ^ClientConnection
|
|
virtual void die() override;
|
|
virtual void may_have_become_unresponsive() override;
|
|
virtual void did_become_responsive() override;
|
|
|
|
void set_unresponsive(bool);
|
|
void destroy_window(Window&, Vector<i32>& destroyed_window_ids);
|
|
|
|
virtual void create_menubar(i32) override;
|
|
virtual void destroy_menubar(i32) override;
|
|
virtual void create_menu(i32, String const&) override;
|
|
virtual void destroy_menu(i32) override;
|
|
virtual void add_menu_to_menubar(i32, i32) override;
|
|
virtual void set_window_menubar(i32, i32) override;
|
|
virtual void add_menu_item(i32, i32, i32, String const&, bool, bool, bool, bool, String const&, Gfx::ShareableBitmap const&, bool) override;
|
|
virtual void add_menu_separator(i32) override;
|
|
virtual void update_menu_item(i32, i32, i32, String const&, bool, bool, bool, bool, String const&) override;
|
|
virtual Messages::WindowServer::CreateWindowResponse create_window(Gfx::IntRect const&, bool, bool, bool,
|
|
bool, bool, bool, bool, bool, float, float, Gfx::IntSize const&, Gfx::IntSize const&, Gfx::IntSize const&,
|
|
Optional<Gfx::IntSize> const&, i32, String const&, i32) override;
|
|
virtual Messages::WindowServer::DestroyWindowResponse destroy_window(i32) override;
|
|
virtual void set_window_title(i32, String const&) override;
|
|
virtual Messages::WindowServer::GetWindowTitleResponse get_window_title(i32) override;
|
|
virtual Messages::WindowServer::IsMaximizedResponse is_maximized(i32) override;
|
|
virtual void start_window_resize(i32) override;
|
|
virtual Messages::WindowServer::SetWindowRectResponse set_window_rect(i32, Gfx::IntRect const&) override;
|
|
virtual Messages::WindowServer::GetWindowRectResponse get_window_rect(i32) override;
|
|
virtual void set_window_minimum_size(i32, Gfx::IntSize const&) override;
|
|
virtual Messages::WindowServer::GetWindowMinimumSizeResponse get_window_minimum_size(i32) override;
|
|
virtual Messages::WindowServer::GetAppletRectOnScreenResponse get_applet_rect_on_screen(i32) override;
|
|
virtual void invalidate_rect(i32, Vector<Gfx::IntRect> const&, bool) override;
|
|
virtual void did_finish_painting(i32, Vector<Gfx::IntRect> const&) override;
|
|
virtual void set_global_cursor_tracking(i32, bool) override;
|
|
virtual void set_window_opacity(i32, float) override;
|
|
virtual void set_window_backing_store(i32, i32, i32, IPC::File const&, i32, bool, Gfx::IntSize const&, bool) override;
|
|
virtual void set_window_has_alpha_channel(i32, bool) override;
|
|
virtual void set_window_alpha_hit_threshold(i32, float) override;
|
|
virtual void move_window_to_front(i32) override;
|
|
virtual void set_fullscreen(i32, bool) override;
|
|
virtual void set_frameless(i32, bool) override;
|
|
virtual void set_wallpaper(String const&) override;
|
|
virtual void set_background_color(String const&) override;
|
|
virtual void set_wallpaper_mode(String const&) override;
|
|
virtual Messages::WindowServer::GetWallpaperResponse get_wallpaper() override;
|
|
virtual Messages::WindowServer::SetResolutionResponse set_resolution(Gfx::IntSize const&, int) override;
|
|
virtual void set_window_cursor(i32, i32) override;
|
|
virtual void set_window_custom_cursor(i32, Gfx::ShareableBitmap const&) override;
|
|
virtual void popup_menu(i32, Gfx::IntPoint const&) override;
|
|
virtual void dismiss_menu(i32) override;
|
|
virtual void set_window_icon_bitmap(i32, Gfx::ShareableBitmap const&) override;
|
|
virtual Messages::WindowServer::StartDragResponse start_drag(String const&, HashMap<String, ByteBuffer> const&, Gfx::ShareableBitmap const&) override;
|
|
virtual Messages::WindowServer::SetSystemThemeResponse set_system_theme(String const&, String const&) override;
|
|
virtual Messages::WindowServer::GetSystemThemeResponse get_system_theme() override;
|
|
virtual void set_window_base_size_and_size_increment(i32, Gfx::IntSize const&, Gfx::IntSize const&) override;
|
|
virtual void set_window_resize_aspect_ratio(i32, Optional<Gfx::IntSize> const&) override;
|
|
virtual void enable_display_link() override;
|
|
virtual void disable_display_link() override;
|
|
virtual void set_window_progress(i32, Optional<i32> const&) override;
|
|
virtual void refresh_system_theme() override;
|
|
virtual void pong() override;
|
|
virtual Messages::WindowServer::GetGlobalCursorPositionResponse get_global_cursor_position() override;
|
|
virtual void set_mouse_acceleration(float) override;
|
|
virtual Messages::WindowServer::GetMouseAccelerationResponse get_mouse_acceleration() override;
|
|
virtual void set_scroll_step_size(u32) override;
|
|
virtual Messages::WindowServer::GetScrollStepSizeResponse get_scroll_step_size() override;
|
|
virtual Messages::WindowServer::GetScreenBitmapResponse get_screen_bitmap(Optional<Gfx::IntRect> const&) override;
|
|
virtual void set_double_click_speed(i32) override;
|
|
virtual Messages::WindowServer::GetDoubleClickSpeedResponse get_double_click_speed() override;
|
|
virtual void set_window_modified(i32, bool) override;
|
|
virtual Messages::WindowServer::IsWindowModifiedResponse is_window_modified(i32) override;
|
|
|
|
Window* window_from_id(i32 window_id);
|
|
|
|
HashMap<int, NonnullRefPtr<Window>> m_windows;
|
|
HashMap<int, NonnullRefPtr<Menubar>> m_menubars;
|
|
HashMap<int, NonnullRefPtr<Menu>> m_menus;
|
|
|
|
RefPtr<Core::Timer> m_ping_timer;
|
|
|
|
int m_next_window_id { 1982 };
|
|
|
|
bool m_has_display_link { false };
|
|
bool m_unresponsive { false };
|
|
|
|
// Need this to get private client connection stuff
|
|
friend WMClientConnection;
|
|
};
|
|
|
|
}
|