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Only send WM_TAKE_FOCUS when the client supports it in the protocols atom

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Fixes opening xterm, for example
This commit is contained in:
Michael Stapelberg
2011-03-18 17:07:56 +01:00
parent 0639a7d95b
commit 82e286ed7c
6 changed files with 43 additions and 14 deletions
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20
src/xcb.c
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@ -206,6 +206,26 @@ void fake_absolute_configure_notify(Con *con) {
fake_configure_notify(conn, absolute, con->window->id);
}
/*
* Sends the WM_TAKE_FOCUS ClientMessage to the given window
*
*/
void send_take_focus(xcb_window_t window) {
xcb_client_message_event_t ev;
memset(&ev, 0, sizeof(xcb_client_message_event_t));
ev.response_type = XCB_CLIENT_MESSAGE;
ev.window = window;
ev.type = A_WM_PROTOCOLS;
ev.format = 32;
ev.data.data32[0] = A_WM_TAKE_FOCUS;
ev.data.data32[1] = XCB_CURRENT_TIME;
DLOG("Sending WM_TAKE_FOCUS to the client\n");
xcb_send_event(conn, false, window, XCB_EVENT_MASK_NO_EVENT, (char*)&ev);
}
/*
* Finds out which modifier mask is the one for numlock, as the user may change this.
*