From f6fc410a96c7b0ca8e393d20ffe5771da5b55604 Mon Sep 17 00:00:00 2001
From: Lennart Poettering <lennart@poettering.net>
Date: Sat, 22 Apr 2006 21:51:30 +0000
Subject: modify x11 modules to not cache the Display variable since
 pa_x11wrap_get_display() is now used as notification that the x11 output
 buffer needs flushing

git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@778 fefdeb5f-60dc-0310-8127-8f9354f1896f
---
 src/modules/module-x11-publish.c | 27 ++++++++++++---------------
 1 file changed, 12 insertions(+), 15 deletions(-)

(limited to 'src/modules/module-x11-publish.c')

diff --git a/src/modules/module-x11-publish.c b/src/modules/module-x11-publish.c
index cee9cb3f..7408b930 100644
--- a/src/modules/module-x11-publish.c
+++ b/src/modules/module-x11-publish.c
@@ -66,7 +66,6 @@ static const char* const valid_modargs[] = {
 struct userdata {
     pa_core *core;
     pa_x11_wrapper *x11_wrapper;
-    Display *display;
     char *id;
     uint8_t auth_cookie[PA_NATIVE_COOKIE_LENGTH];
     int auth_cookie_in_property;
@@ -123,28 +122,26 @@ int pa__init(pa_core *c, pa_module*m) {
     if (!(u->x11_wrapper = pa_x11_wrapper_get(c, pa_modargs_get_value(ma, "display", NULL)))) 
         goto fail;
 
-    u->display = pa_x11_wrapper_get_display(u->x11_wrapper);
-
     if (!(l = pa_property_get(c, PA_NATIVE_SERVER_PROPERTY_NAME)))
         goto fail;
 
     s = pa_strlist_tostring(l);
-    pa_x11_set_prop(u->display, "POLYP_SERVER", s);
+    pa_x11_set_prop(pa_x11_wrapper_get_display(u->x11_wrapper), "POLYP_SERVER", s);
     pa_xfree(s);
     
     if (!pa_get_fqdn(hn, sizeof(hn)) || !pa_get_user_name(un, sizeof(un)))
         goto fail;
     
     u->id = pa_sprintf_malloc("%s@%s/%u", un, hn, (unsigned) getpid());
-    pa_x11_set_prop(u->display, "POLYP_ID", u->id);
+    pa_x11_set_prop(pa_x11_wrapper_get_display(u->x11_wrapper), "POLYP_ID", u->id);
 
     if ((t = pa_modargs_get_value(ma, "source", NULL)))
-        pa_x11_set_prop(u->display, "POLYP_SOURCE", t);
+        pa_x11_set_prop(pa_x11_wrapper_get_display(u->x11_wrapper), "POLYP_SOURCE", t);
 
     if ((t = pa_modargs_get_value(ma, "sink", NULL)))
-        pa_x11_set_prop(u->display, "POLYP_SINK", t);
+        pa_x11_set_prop(pa_x11_wrapper_get_display(u->x11_wrapper), "POLYP_SINK", t);
 
-    pa_x11_set_prop(u->display, "POLYP_COOKIE", pa_hexstr(u->auth_cookie, sizeof(u->auth_cookie), hx, sizeof(hx)));
+    pa_x11_set_prop(pa_x11_wrapper_get_display(u->x11_wrapper), "POLYP_COOKIE", pa_hexstr(u->auth_cookie, sizeof(u->auth_cookie), hx, sizeof(hx)));
     
     pa_modargs_free(ma);
     return 0;
@@ -168,15 +165,15 @@ void pa__done(pa_core *c, pa_module*m) {
         char t[256];
 
         /* Yes, here is a race condition */
-        if (!pa_x11_get_prop(u->display, "POLYP_ID", t, sizeof(t)) || strcmp(t, u->id))
+        if (!pa_x11_get_prop(pa_x11_wrapper_get_display(u->x11_wrapper), "POLYP_ID", t, sizeof(t)) || strcmp(t, u->id))
             pa_log_warn(__FILE__": Polypaudio information vanished from X11!");
         else {
-            pa_x11_del_prop(u->display, "POLYP_ID");
-            pa_x11_del_prop(u->display, "POLYP_SERVER");
-            pa_x11_del_prop(u->display, "POLYP_SINK");
-            pa_x11_del_prop(u->display, "POLYP_SOURCE");
-            pa_x11_del_prop(u->display, "POLYP_COOKIE");
-            XSync(u->display, False);
+            pa_x11_del_prop(pa_x11_wrapper_get_display(u->x11_wrapper), "POLYP_ID");
+            pa_x11_del_prop(pa_x11_wrapper_get_display(u->x11_wrapper), "POLYP_SERVER");
+            pa_x11_del_prop(pa_x11_wrapper_get_display(u->x11_wrapper), "POLYP_SINK");
+            pa_x11_del_prop(pa_x11_wrapper_get_display(u->x11_wrapper), "POLYP_SOURCE");
+            pa_x11_del_prop(pa_x11_wrapper_get_display(u->x11_wrapper), "POLYP_COOKIE");
+            XSync(pa_x11_wrapper_get_display(u->x11_wrapper), False);
         }
     }
     
-- 
cgit