ladybird/Userland/Services/WindowServer/ConnectionFromClient.h
Ben Maxwell 8070a98288 DisplaySettings+WindowServer: Allow updating theme without background
With this change you can now set the theme and background color at the
same time in the Display Settings. Before if both were changed
before hitting 'apply' the theme background color would overwrite
the custom background.
2022-04-03 12:58:46 +02:00

196 lines
9.5 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/ConnectionFromClient.h>
#include <WindowServer/Event.h>
#include <WindowServer/Menu.h>
#include <WindowServer/ScreenLayout.h>
#include <WindowServer/WindowClientEndpoint.h>
#include <WindowServer/WindowServerEndpoint.h>
namespace WindowServer {
class Compositor;
class Window;
class Menu;
class Menubar;
class ScreenLayout;
class WMConnectionFromClient;
class ConnectionFromClient final
: public IPC::ConnectionFromClient<WindowClientEndpoint, WindowServerEndpoint> {
C_OBJECT(ConnectionFromClient)
public:
~ConnectionFromClient() override;
bool is_unresponsive() const { return m_unresponsive; }
bool does_global_mouse_tracking() const { return m_does_global_mouse_tracking; }
static ConnectionFromClient* from_client_id(int client_id);
static void for_each_client(Function<void(ConnectionFromClient&)>);
void notify_about_new_screen_rects();
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();
}
Menu const* 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 ConnectionFromClient(NonnullOwnPtr<Core::Stream::LocalSocket>, int client_id);
// ^ConnectionFromClient
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_menu(i32, String const&) override;
virtual void destroy_menu(i32) override;
virtual void add_menu(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 void remove_menu_item(i32 menu_id, i32 identifier) override;
virtual void flash_menubar_menu(i32, i32) override;
virtual void create_window(i32, Gfx::IntRect const&, bool, bool, 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, Gfx::IntRect const&) 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 set_maximized(i32, bool) 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_mouse_tracking(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_forced_shadow(i32, bool) override;
virtual void set_wallpaper(Gfx::ShareableBitmap 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::SetScreenLayoutResponse set_screen_layout(ScreenLayout const&, bool) override;
virtual Messages::WindowServer::GetScreenLayoutResponse get_screen_layout() override;
virtual Messages::WindowServer::SaveScreenLayoutResponse save_screen_layout() override;
virtual Messages::WindowServer::ApplyWorkspaceSettingsResponse apply_workspace_settings(u32, u32, bool) override;
virtual Messages::WindowServer::GetWorkspaceSettingsResponse get_workspace_settings() override;
virtual void show_screen_numbers(bool) 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&, bool keep_desktop_background) override;
virtual Messages::WindowServer::GetSystemThemeResponse get_system_theme() override;
virtual void apply_cursor_theme(String const&) override;
virtual Messages::WindowServer::GetCursorThemeResponse get_cursor_theme() override;
virtual Messages::WindowServer::SetSystemFontsResponse set_system_fonts(String const&, String const&) 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 void set_global_cursor_position(Gfx::IntPoint const&) 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&, Optional<u32> const&) override;
virtual Messages::WindowServer::GetScreenBitmapAroundCursorResponse get_screen_bitmap_around_cursor(Gfx::IntSize const&) override;
virtual void set_double_click_speed(i32) override;
virtual Messages::WindowServer::GetDoubleClickSpeedResponse get_double_click_speed() override;
virtual void set_buttons_switched(bool) override;
virtual Messages::WindowServer::GetButtonsSwitchedResponse get_buttons_switched() override;
virtual void set_window_modified(i32, bool) override;
virtual Messages::WindowServer::IsWindowModifiedResponse is_window_modified(i32) override;
virtual Messages::WindowServer::GetDesktopDisplayScaleResponse get_desktop_display_scale(u32) override;
virtual void set_flash_flush(bool) override;
virtual void set_window_parent_from_client(i32, i32, i32) override;
virtual Messages::WindowServer::GetWindowRectFromClientResponse get_window_rect_from_client(i32, i32) override;
virtual void add_window_stealing_for_client(i32, i32) override;
virtual void remove_window_stealing_for_client(i32, i32) override;
virtual void remove_window_stealing(i32) override;
virtual Messages::WindowServer::GetColorUnderCursorResponse get_color_under_cursor() override;
Window* window_from_id(i32 window_id);
HashMap<int, NonnullRefPtr<Window>> m_windows;
HashMap<int, NonnullRefPtr<Menu>> m_menus;
RefPtr<Core::Timer> m_flashed_menu_timer;
RefPtr<Core::Timer> m_ping_timer;
bool m_has_display_link { false };
bool m_show_screen_number { false };
bool m_unresponsive { false };
bool m_does_global_mouse_tracking { false };
// Need this to get private client connection stuff
friend WMConnectionFromClient;
};
}