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WindowServer: Add a GetDesktopDisplayScale IPC request

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Tells you which scale factor is configured in window manager.
This commit is contained in:
Eugene Barnett 2021-06-05 21:34:33 -04:00 • committed by Andreas Kling
parent 19b22fbb4a
commit 4ef85de9dc
3 changed files with 8 additions and 0 deletions
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5
Userland/Services/WindowServer/ClientConnection.cpp
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@ -915,6 +915,11 @@ Messages::WindowServer::IsWindowModifiedResponse ClientConnection::is_window_mod
return window.is_modified();
}
Messages::WindowServer::GetDesktopDisplayScaleResponse ClientConnection::get_desktop_display_scale()
{
return WindowManager::the().scale_factor();
}
void ClientConnection::set_window_modified(i32 window_id, bool modified)
{
auto it = m_windows.find(window_id);

1
Userland/Services/WindowServer/ClientConnection.h
View file

@ -151,6 +151,7 @@ private:
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;
virtual Messages::WindowServer::GetDesktopDisplayScaleResponse get_desktop_display_scale() override;
Window* window_from_id(i32 window_id);

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

@ -126,4 +126,6 @@ endpoint WindowServer
set_double_click_speed(int speed) => ()
get_double_click_speed() => (int speed)
get_desktop_display_scale() => (int desktop_display_scale)
}