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LibGUI+WindowServer: Expose WindowServer client id to the client

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This allows an WindowServer client to identify itself and allow future
cross-client functionality in WindowServer.
This commit is contained in:
Timothy 2021-07-13 00:25:47 +10:00 • committed by Andreas Kling
parent 7791f7b9e6
commit 522f6775a7
4 changed files with 7 additions and 4 deletions
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3
Userland/Libraries/LibGUI/WindowServerConnection.cpp
View file

@ -51,9 +51,10 @@ WindowServerConnection::WindowServerConnection()
Desktop::the().did_receive_screen_rects({}, message->screen_rects(), message->main_screen_index(), message->virtual_desktop_rows(), message->virtual_desktop_columns());
Gfx::FontDatabase::set_default_font_query(message->default_font_query());
Gfx::FontDatabase::set_fixed_width_font_query(message->fixed_width_font_query());
m_client_id = message->client_id();
}
void WindowServerConnection::fast_greet(Vector<Gfx::IntRect> const&, u32, u32, u32, Core::AnonymousBuffer const&, String const&, String const&)
void WindowServerConnection::fast_greet(Vector<Gfx::IntRect> const&, u32, u32, u32, Core::AnonymousBuffer const&, String const&, String const&, i32)
{
// NOTE: This message is handled in the constructor.
}

4
Userland/Libraries/LibGUI/WindowServerConnection.h
View file

@ -19,11 +19,12 @@ class WindowServerConnection final
C_OBJECT(WindowServerConnection)
public:
static WindowServerConnection& the();
i32 expose_client_id() { return m_client_id; }
private:
WindowServerConnection();
virtual void fast_greet(Vector<Gfx::IntRect> const&, u32, u32, u32, Core::AnonymousBuffer const&, String const&, String const&) override;
virtual void fast_greet(Vector<Gfx::IntRect> const&, u32, u32, u32, Core::AnonymousBuffer const&, String const&, String const&, i32) override;
virtual void paint(i32, Gfx::IntSize const&, Vector<Gfx::IntRect> const&) override;
virtual void mouse_move(i32, Gfx::IntPoint const&, u32, u32, u32, i32, bool, Vector<String> const&) override;
virtual void mouse_down(i32, Gfx::IntPoint const&, u32, u32, u32, i32) override;
@ -56,6 +57,7 @@ private:
virtual void ping() override;
bool m_display_link_notification_pending { false };
i32 m_client_id;
};
}

2
Userland/Services/WindowServer/ClientConnection.cpp
View file

@ -54,7 +54,7 @@ ClientConnection::ClientConnection(NonnullRefPtr<Core::LocalSocket> client_socke
s_connections->set(client_id, *this);
auto& wm = WindowManager::the();
async_fast_greet(Screen::rects(), Screen::main().index(), wm.window_stack_rows(), wm.window_stack_columns(), Gfx::current_system_theme_buffer(), Gfx::FontDatabase::default_font_query(), Gfx::FontDatabase::fixed_width_font_query());
async_fast_greet(Screen::rects(), Screen::main().index(), wm.window_stack_rows(), wm.window_stack_columns(), Gfx::current_system_theme_buffer(), Gfx::FontDatabase::default_font_query(), Gfx::FontDatabase::fixed_width_font_query(), client_id);
}
ClientConnection::~ClientConnection()

2
Userland/Services/WindowServer/WindowClient.ipc
View file

@ -3,7 +3,7 @@
endpoint WindowClient
{
fast_greet(Vector<Gfx::IntRect> screen_rects, u32 main_screen_index, u32 virtual_desktop_rows, u32 virtual_desktop_columns, Core::AnonymousBuffer theme_buffer, String default_font_query, String fixed_width_font_query) =|
fast_greet(Vector<Gfx::IntRect> screen_rects, u32 main_screen_index, u32 virtual_desktop_rows, u32 virtual_desktop_columns, Core::AnonymousBuffer theme_buffer, String default_font_query, String fixed_width_font_query, i32 client_id) =|
paint(i32 window_id, Gfx::IntSize window_size, Vector<Gfx::IntRect> rects) =|
mouse_move(i32 window_id, Gfx::IntPoint mouse_position, u32 button, u32 buttons, u32 modifiers, i32 wheel_delta, bool is_drag, Vector<String> mime_types) =|