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WindowServer+LibGUI: Add ability to set per-window icons.

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The icons are passed around as filesystem paths for now, since the shared
memory bitmaps only support 2 sides.
This commit is contained in:
Andreas Kling 2019-04-13 16:59:55 +02:00
parent 7a74b76769
commit c09c114d77
19 changed files with 151 additions and 16 deletions
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24
Servers/WindowServer/WSClientConnection.cpp
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@ -339,6 +339,28 @@ void WSClientConnection::handle_request(const WSAPIGetWindowTitleRequest& reques
post_message(response);
}
void WSClientConnection::handle_request(const WSAPISetWindowIconRequest& request)
{
int window_id = request.window_id();
auto it = m_windows.find(window_id);
if (it == m_windows.end()) {
post_error("WSAPISetWindowIconRequest: Bad window ID");
return;
}
auto& window = *(*it).value;
if (request.icon_path().is_empty()) {
window.set_default_icon();
} else {
auto icon = GraphicsBitmap::load_from_file(request.icon_path());
if (!icon)
return;
window.set_icon(request.icon_path(), *icon);
}
window.frame().invalidate_title_bar();
WSWindowManager::the().tell_wm_listeners_window_state_changed(window);
}
void WSClientConnection::handle_request(const WSAPISetWindowRectRequest& request)
{
int window_id = request.window_id();
@ -601,6 +623,8 @@ void WSClientConnection::on_request(const WSAPIClientRequest& request)
return handle_request(static_cast<const WSAPISetWindowRectRequest&>(request));
case WSMessage::APIGetWindowRectRequest:
return handle_request(static_cast<const WSAPIGetWindowRectRequest&>(request));
case WSMessage::APISetWindowIconRequest:
return handle_request(static_cast<const WSAPISetWindowIconRequest&>(request));
case WSMessage::APISetClipboardContentsRequest:
return handle_request(static_cast<const WSAPISetClipboardContentsRequest&>(request));
case WSMessage::APIGetClipboardContentsRequest: