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Fix get_win_name to try _NET_WM_NAME (UTF-8) before WM_NAME.

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Reginald Kennedy 2012-07-29 02:09:01 +08:00
parent ea7610b577
commit 759e9ab081
1 changed files with 24 additions and 11 deletions
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35
spectrwm.c
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@ -607,6 +607,7 @@ enum {
_NET_WM_ACTION_MOVE,
_NET_WM_ACTION_RESIZE,
_NET_WM_ALLOWED_ACTIONS,
_NET_WM_NAME,
_NET_WM_STATE,
_NET_WM_STATE_ABOVE,
_NET_WM_STATE_FULLSCREEN,
@ -639,6 +640,7 @@ struct ewmh_hint {
{"_NET_WM_ACTION_MOVE", XCB_ATOM_NONE},
{"_NET_WM_ACTION_RESIZE", XCB_ATOM_NONE},
{"_NET_WM_ALLOWED_ACTIONS", XCB_ATOM_NONE},
{"_NET_WM_NAME", XCB_ATOM_NONE},
{"_NET_WM_STATE", XCB_ATOM_NONE},
{"_NET_WM_STATE_ABOVE", XCB_ATOM_NONE},
{"_NET_WM_STATE_FULLSCREEN", XCB_ATOM_NONE},
@ -3940,21 +3942,32 @@ get_win_name(xcb_window_t win)
{
char *name = NULL;
xcb_get_property_cookie_t c;
xcb_icccm_get_text_property_reply_t r;
xcb_get_property_reply_t *r;
c = xcb_icccm_get_wm_name(conn, win);
if (xcb_icccm_get_wm_name_reply(conn, c, &r, NULL)) {
if (r.name_len > 0) {
name = malloc(r.name_len + 1);
if (name) {
memcpy(name, r.name, r.name_len);
name[r.name_len] = '\0';
}
/* First try _NET_WM_NAME for UTF-8. */
c = xcb_get_property(conn, 0, win, a_netwmname,
XCB_GET_PROPERTY_TYPE_ANY, 0, UINT_MAX);
r = xcb_get_property_reply(conn, c, NULL);
if (!r || r->type == XCB_NONE) {
free(r);
/* Use WM_NAME instead; no UTF-8. */
c = xcb_get_property(conn, 0, win, XCB_ATOM_WM_NAME,
XCB_GET_PROPERTY_TYPE_ANY, 0, UINT_MAX);
r = xcb_get_property_reply(conn, c, NULL);
if(!r || r->type == XCB_NONE) {
free(r);
return NULL;
}
xcb_icccm_get_text_property_reply_wipe(&r);
}
return (name);
if (r->length > 0)
name = strndup(xcb_get_property_value(r),
xcb_get_property_value_length(r));
free(r);
return name;
}
void