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client: store WM_WINDOW_ROLE

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Signed-off-by: Julien Danjou <julien@danjou.info>
This commit is contained in:
Julien Danjou 2009-08-10 11:53:45 +02:00
parent 9394e9a852
commit ab361ffe85
4 changed files with 37 additions and 7 deletions
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9
client.c
View file

@ -549,6 +549,7 @@ client_manage(xcb_window_t w, xcb_get_geometry_reply_t *wgeom, int phys_screen,
property_update_wm_transient_for(c, NULL);
property_update_wm_client_leader(c, NULL);
property_update_wm_client_machine(c);
property_update_wm_window_role(c);
property_update_net_wm_pid(c, NULL);
/* Then check clients hints */
@ -1630,10 +1631,8 @@ static int
luaA_client_index(lua_State *L)
{
size_t len;
ssize_t slen;
client_t *c = luaA_client_checkudata(L, 1);
const char *buf = luaL_checklstring(L, 2, &len);
char *value;
double d;
if(luaA_usemetatable(L, 1, 2))
@ -1705,11 +1704,7 @@ luaA_client_index(lua_State *L)
lua_pushstring(L, c->instance);
break;
case A_TK_ROLE:
if(!xutil_text_prop_get(globalconf.connection, c->win,
WM_WINDOW_ROLE, &value, &slen))
return 0;
lua_pushlstring(L, value, slen);
p_delete(&value);
lua_pushstring(L, c->role);
break;
case A_TK_PID:
lua_pushnumber(L, c->pid);

2
client.h
View file

@ -150,6 +150,8 @@ struct client_t
bool size_hints_honor;
/** Machine the client is running on. */
char *machine;
/** Role of the client */
char *role;
/** Client pid */
uint32_t pid;
/** Window it is transient for */

32
property.c
View file

@ -100,6 +100,36 @@ property_handle_wm_client_machine(void *data,
return 0;
}
void
property_update_wm_window_role(client_t *c)
{
ssize_t slen;
char *value;
if(!xutil_text_prop_get(globalconf.connection, c->win,
WM_WINDOW_ROLE, &value, &slen))
return;
p_delete(&c->role);
c->role = a_strdup(value);
}
static int
property_handle_wm_window_role(void *data,
xcb_connection_t *connection,
uint8_t state,
xcb_window_t window,
xcb_atom_t name,
xcb_get_property_reply_t *reply)
{
client_t *c = client_getbywin(window);
if(c)
property_update_wm_window_role(c);
return 0;
}
/** Update leader hint of a client.
* \param c The client.
* \param reply (Optional) An existing reply.
@ -569,6 +599,8 @@ void a_xcb_set_property_handlers(void)
property_handle_wm_protocols, NULL);
xcb_property_set_handler(&globalconf.prophs, WM_CLIENT_MACHINE, UINT_MAX,
property_handle_wm_client_machine, NULL);
xcb_property_set_handler(&globalconf.prophs, WM_WINDOW_ROLE, UINT_MAX,
property_handle_wm_window_role, NULL);
/* EWMH stuff */
xcb_property_set_handler(&globalconf.prophs, _NET_WM_NAME, UINT_MAX,

1
property.h
View file

@ -33,6 +33,7 @@ void property_update_wm_name(client_t *);
void property_update_wm_icon_name(client_t *);
void property_update_wm_protocols(client_t *);
void property_update_wm_client_machine(client_t *);
void property_update_wm_window_role(client_t *);
void property_update_net_wm_pid(client_t *, xcb_get_property_reply_t *);
void a_xcb_set_property_handlers(void);