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authorColin Guthrie <cguthrie@mandriva.org>2010-09-18 11:12:56 +0100
committerColin Guthrie <cguthrie@mandriva.org>2010-09-18 12:05:38 +0100
commitf73e9c19f7fd4f7aaecd06a283b125078d8ad884 (patch)
tree3570ed5c99ccbe0d5b040bbdd4b82100bf9136a6 /src/modules
parentc0e045d003b52c5edf8dbee10ff1545435bce297 (diff)
x11: Use the default screen for X11 properties.
This commit restores the functionality originally included in 65e807 by Leszek Koltunski.
Diffstat (limited to 'src/modules')
-rw-r--r--src/modules/x11/module-x11-publish.c37
1 files changed, 22 insertions, 15 deletions
diff --git a/src/modules/x11/module-x11-publish.c b/src/modules/x11/module-x11-publish.c
index e811bdf0..6544e07d 100644
--- a/src/modules/x11/module-x11-publish.c
+++ b/src/modules/x11/module-x11-publish.c
@@ -84,6 +84,8 @@ struct userdata {
static void publish_servers(struct userdata *u, pa_strlist *l) {
+ int screen = DefaultScreen(pa_x11_wrapper_get_display(u->x11_wrapper));
+
if (l) {
char *s;
@@ -91,20 +93,22 @@ static void publish_servers(struct userdata *u, pa_strlist *l) {
s = pa_strlist_tostring(l);
pa_strlist_reverse(l);
- pa_x11_set_prop(pa_x11_wrapper_get_xcb_connection(u->x11_wrapper), "PULSE_SERVER", s);
+ pa_x11_set_prop(pa_x11_wrapper_get_xcb_connection(u->x11_wrapper), screen, "PULSE_SERVER", s);
pa_xfree(s);
} else
- pa_x11_del_prop(pa_x11_wrapper_get_xcb_connection(u->x11_wrapper), "PULSE_SERVER");
+ pa_x11_del_prop(pa_x11_wrapper_get_xcb_connection(u->x11_wrapper), screen, "PULSE_SERVER");
}
static pa_hook_result_t servers_changed_cb(void *hook_data, void *call_data, void *slot_data) {
pa_strlist *servers = call_data;
struct userdata *u = slot_data;
char t[256];
+ int screen;
pa_assert(u);
- if (!pa_x11_get_prop(pa_x11_wrapper_get_xcb_connection(u->x11_wrapper), "PULSE_ID", t, sizeof(t)) || strcmp(t, u->id)) {
+ screen = DefaultScreen(pa_x11_wrapper_get_display(u->x11_wrapper));
+ if (!pa_x11_get_prop(pa_x11_wrapper_get_xcb_connection(u->x11_wrapper), screen, "PULSE_ID", t, sizeof(t)) || strcmp(t, u->id)) {
pa_log_warn("PulseAudio information vanished from X11!");
return PA_HOOK_OK;
}
@@ -138,6 +142,7 @@ int pa__init(pa_module*m) {
char *mid, *sid;
char hx[PA_NATIVE_COOKIE_LENGTH*2+1];
const char *t;
+ int screen;
pa_assert(m);
@@ -163,26 +168,27 @@ int pa__init(pa_module*m) {
if (!(u->x11_wrapper = pa_x11_wrapper_get(m->core, pa_modargs_get_value(ma, "display", NULL))))
goto fail;
+ screen = DefaultScreen(pa_x11_wrapper_get_display(u->x11_wrapper));
mid = pa_machine_id();
u->id = pa_sprintf_malloc("%lu@%s/%lu", (unsigned long) getuid(), mid, (unsigned long) getpid());
pa_xfree(mid);
- pa_x11_set_prop(pa_x11_wrapper_get_xcb_connection(u->x11_wrapper), "PULSE_ID", u->id);
+ pa_x11_set_prop(pa_x11_wrapper_get_xcb_connection(u->x11_wrapper), screen, "PULSE_ID", u->id);
if ((sid = pa_session_id())) {
- pa_x11_set_prop(pa_x11_wrapper_get_xcb_connection(u->x11_wrapper), "PULSE_SESSION_ID", sid);
+ pa_x11_set_prop(pa_x11_wrapper_get_xcb_connection(u->x11_wrapper), screen, "PULSE_SESSION_ID", sid);
pa_xfree(sid);
}
publish_servers(u, pa_native_protocol_servers(u->protocol));
if ((t = pa_modargs_get_value(ma, "source", NULL)))
- pa_x11_set_prop(pa_x11_wrapper_get_xcb_connection(u->x11_wrapper), "PULSE_SOURCE", t);
+ pa_x11_set_prop(pa_x11_wrapper_get_xcb_connection(u->x11_wrapper), screen, "PULSE_SOURCE", t);
if ((t = pa_modargs_get_value(ma, "sink", NULL)))
- pa_x11_set_prop(pa_x11_wrapper_get_xcb_connection(u->x11_wrapper), "PULSE_SINK", t);
+ pa_x11_set_prop(pa_x11_wrapper_get_xcb_connection(u->x11_wrapper), screen, "PULSE_SINK", t);
- pa_x11_set_prop(pa_x11_wrapper_get_xcb_connection(u->x11_wrapper), "PULSE_COOKIE",
+ pa_x11_set_prop(pa_x11_wrapper_get_xcb_connection(u->x11_wrapper), screen, "PULSE_COOKIE",
pa_hexstr(pa_auth_cookie_read(u->auth_cookie, PA_NATIVE_COOKIE_LENGTH), PA_NATIVE_COOKIE_LENGTH, hx, sizeof(hx)));
u->x11_client = pa_x11_client_new(u->x11_wrapper, NULL, x11_kill_cb, u);
@@ -213,17 +219,18 @@ void pa__done(pa_module*m) {
if (u->x11_wrapper) {
char t[256];
+ int screen = DefaultScreen(pa_x11_wrapper_get_display(u->x11_wrapper));
/* Yes, here is a race condition */
- if (!pa_x11_get_prop(pa_x11_wrapper_get_xcb_connection(u->x11_wrapper), "PULSE_ID", t, sizeof(t)) || strcmp(t, u->id))
+ if (!pa_x11_get_prop(pa_x11_wrapper_get_xcb_connection(u->x11_wrapper), screen, "PULSE_ID", t, sizeof(t)) || strcmp(t, u->id))
pa_log_warn("PulseAudio information vanished from X11!");
else {
- pa_x11_del_prop(pa_x11_wrapper_get_xcb_connection(u->x11_wrapper), "PULSE_ID");
- pa_x11_del_prop(pa_x11_wrapper_get_xcb_connection(u->x11_wrapper), "PULSE_SERVER");
- pa_x11_del_prop(pa_x11_wrapper_get_xcb_connection(u->x11_wrapper), "PULSE_SINK");
- pa_x11_del_prop(pa_x11_wrapper_get_xcb_connection(u->x11_wrapper), "PULSE_SOURCE");
- pa_x11_del_prop(pa_x11_wrapper_get_xcb_connection(u->x11_wrapper), "PULSE_COOKIE");
- pa_x11_del_prop(pa_x11_wrapper_get_xcb_connection(u->x11_wrapper), "PULSE_SESSION_ID");
+ pa_x11_del_prop(pa_x11_wrapper_get_xcb_connection(u->x11_wrapper), screen, "PULSE_ID");
+ pa_x11_del_prop(pa_x11_wrapper_get_xcb_connection(u->x11_wrapper), screen, "PULSE_SERVER");
+ pa_x11_del_prop(pa_x11_wrapper_get_xcb_connection(u->x11_wrapper), screen, "PULSE_SINK");
+ pa_x11_del_prop(pa_x11_wrapper_get_xcb_connection(u->x11_wrapper), screen, "PULSE_SOURCE");
+ pa_x11_del_prop(pa_x11_wrapper_get_xcb_connection(u->x11_wrapper), screen, "PULSE_COOKIE");
+ pa_x11_del_prop(pa_x11_wrapper_get_xcb_connection(u->x11_wrapper), screen, "PULSE_SESSION_ID");
xcb_flush(pa_x11_wrapper_get_xcb_connection(u->x11_wrapper));
}