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Handle FocusIn events generated by clients and update decoration accordingly (Thanks mseed)

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This commit is contained in:
Michael Stapelberg
2011-03-20 16:26:36 +01:00
parent 144deaaaf6
commit c130cefa93
5 changed files with 56 additions and 3 deletions
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15
src/x.c
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@ -5,7 +5,7 @@
#include "all.h"
/* Stores the X11 window ID of the currently focused window */
static xcb_window_t focused_id = XCB_NONE;
xcb_window_t focused_id = XCB_NONE;
/*
* Describes the X11 state we may modify (map state, position, window stack).
@ -693,7 +693,18 @@ void x_push_changes(Con *con) {
focused_id = XCB_NONE;
} else {
DLOG("Updating focus (focused: %p / %s)\n", focused, focused->name);
/* We remove XCB_EVENT_MASK_FOCUS_CHANGE from the event mask to get
* no focus change events for our own focus changes. We only want
* these generated by the clients. */
if (focused->window != NULL) {
values[0] = CHILD_EVENT_MASK & ~(XCB_EVENT_MASK_FOCUS_CHANGE);
xcb_change_window_attributes(conn, focused->window->id, XCB_CW_EVENT_MASK, values);
}
xcb_set_input_focus(conn, XCB_INPUT_FOCUS_POINTER_ROOT, to_focus, XCB_CURRENT_TIME);
if (focused->window != NULL) {
values[0] = CHILD_EVENT_MASK;
xcb_change_window_attributes(conn, focused->window->id, XCB_CW_EVENT_MASK, values);
}
if (focused->window != NULL &&
focused->window->needs_take_focus) {
@ -724,6 +735,8 @@ void x_push_changes(Con *con) {
CIRCLEQ_FOREACH(state, &old_state_head, old_state) {
DLOG("old stack: 0x%08x\n", state->id);
}
xcb_flush(conn);
}
/*