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fix(tray): Respond to client XCB_RESIZE_REQUEST

This commit is contained in:
Michael Carlberg 2016-10-12 10:50:14 +02:00
parent 1d3d868712
commit 343d1a2ff2
2 changed files with 43 additions and 24 deletions
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2
README.md
View File

@ -88,7 +88,7 @@ A compiler with c++14 support. For example [`clang`](http://clang.llvm.org/get_s
- cmake
- boost
- xcb-util-wm
- libxft
- libXft
Optional dependencies for module support:

65
include/components/x11/tray.hpp
View File

@ -73,6 +73,27 @@ class trayclient {
return m_xembed.get();
}
void configure_notify(int16_t x, int16_t y, uint16_t w, uint16_t h) {
auto notify = reinterpret_cast<xcb_configure_notify_event_t*>(calloc(32, 1));
notify->response_type = XCB_CONFIGURE_NOTIFY;
notify->event = m_window;
notify->window = m_window;
notify->override_redirect = false;
notify->above_sibling = XCB_NONE;
notify->x = x;
notify->y = y;
notify->width = w;
notify->height = h;
notify->border_width = 0;
m_connection.send_event(
false, notify->event, XCB_EVENT_MASK_STRUCTURE_NOTIFY, reinterpret_cast<char*>(notify));
m_connection.flush();
free(notify);
}
protected:
connection& m_connection;
xcb_window_t m_window{0};
@ -85,8 +106,9 @@ class trayclient {
class traymanager
: public xpp::event::sink<evt::expose, evt::visibility_notify, evt::client_message,
evt::configure_request, evt::selection_clear, evt::selection_notify, evt::property_notify,
evt::reparent_notify, evt::destroy_notify, evt::map_notify, evt::unmap_notify> {
evt::configure_request, evt::resize_request, evt::selection_clear, evt::selection_notify,
evt::property_notify, evt::reparent_notify, evt::destroy_notify, evt::map_notify,
evt::unmap_notify> {
public:
explicit traymanager(connection& conn, const logger& logger)
: m_connection(conn), m_logger(logger) {
@ -499,28 +521,25 @@ class traymanager
* so we return an answer that'll put him in place.
*/
void handle(const evt::configure_request& evt) {
if (!find_client(evt->window))
return;
auto client = find_client(evt->window);
if (client) {
m_logger.trace(
"tray: Received configure_request for client %s", m_connection.id(evt->window));
client->configure_notify(calculate_client_xpos(evt->window), m_settings.spacing,
m_settings.width, m_settings.height);
}
}
m_logger.trace("tray: Received configure_request");
auto resp = reinterpret_cast<xcb_configure_notify_event_t*>(calloc(32, 1));
resp->response_type = XCB_CONFIGURE_NOTIFY;
resp->event = evt->window;
resp->window = evt->window;
resp->override_redirect = false;
resp->above_sibling = XCB_NONE;
resp->x = calculate_client_xpos(evt->window);
resp->y = m_settings.spacing;
resp->width = m_settings.width;
resp->height = m_settings.height;
resp->border_width = 0;
m_connection.send_event(
false, resp->event, XCB_EVENT_MASK_STRUCTURE_NOTIFY, reinterpret_cast<char*>(resp));
m_connection.flush();
free(resp);
/**
* @see tray_manager::handle(const evt::configure_request&);
*/
void handle(const evt::resize_request& evt) {
auto client = find_client(evt->window);
if (client) {
m_logger.trace("tray: Received resize_request for client %s", m_connection.id(evt->window));
client->configure_notify(calculate_client_xpos(evt->window), m_settings.spacing,
m_settings.width, m_settings.height);
}
}
/**