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x: disable all events while re-stacking windows, prevents unwanted EnterNotifys

This commit is contained in:
Michael Stapelberg 2011-03-06 21:48:49 +01:00
parent 0689f6d8f1
commit 4f26316aaa
1 changed files with 16 additions and 1 deletions
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17
src/x.c
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@ -571,6 +571,12 @@ void x_push_changes(Con *con) {
con_state *state; con_state *state;
DLOG("-- PUSHING WINDOW STACK --\n"); DLOG("-- PUSHING WINDOW STACK --\n");
DLOG("Disabling EnterNotify\n");
uint32_t values[1] = { XCB_NONE };
CIRCLEQ_FOREACH_REVERSE(state, &state_head, state) {
xcb_change_window_attributes(conn, state->id, XCB_CW_EVENT_MASK, values);
}
DLOG("Done, EnterNotify disabled\n");
bool order_changed = false; bool order_changed = false;
/* X11 correctly represents the stack if we push it from bottom to top */ /* X11 correctly represents the stack if we push it from bottom to top */
CIRCLEQ_FOREACH_REVERSE(state, &state_head, state) { CIRCLEQ_FOREACH_REVERSE(state, &state_head, state) {
@ -590,6 +596,15 @@ void x_push_changes(Con *con) {
} }
state->initial = false; state->initial = false;
} }
DLOG("Re-enabling EnterNotify\n");
values[0] = FRAME_EVENT_MASK;
CIRCLEQ_FOREACH_REVERSE(state, &state_head, state) {
xcb_change_window_attributes(conn, state->id, XCB_CW_EVENT_MASK, values);
}
DLOG("Done, EnterNotify re-enabled\n");
free(xcb_get_input_focus_reply(conn, xcb_get_input_focus(conn), NULL));
DLOG("\n\n PUSHING CHANGES\n\n"); DLOG("\n\n PUSHING CHANGES\n\n");
x_push_node(con); x_push_node(con);
@ -631,8 +646,8 @@ void x_push_changes(Con *con) {
*/ */
void x_raise_con(Con *con) { void x_raise_con(Con *con) {
con_state *state; con_state *state;
DLOG("raising in new stack: %p / %s\n", con, con->name);
state = state_for_frame(con->frame); state = state_for_frame(con->frame);
DLOG("raising in new stack: %p / %s / %s / xid %08x\n", con, con->name, con->window ? con->window->name_json : "", state->id);
CIRCLEQ_REMOVE(&state_head, state, state); CIRCLEQ_REMOVE(&state_head, state, state);
CIRCLEQ_INSERT_HEAD(&state_head, state, state); CIRCLEQ_INSERT_HEAD(&state_head, state, state);