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add destructor functions for clients that you acn subscribe with, and use these instead of hardcoding special cases in the unmanage code

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This commit is contained in:
Dana Jansens 2003-08-30 17:46:23 +00:00
parent 2c6c0757fa
commit 8e76e32863
4 changed files with 43 additions and 8 deletions
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25
openbox/client.c
View file

@ -32,7 +32,8 @@
#define CLIENT_NOPROPAGATEMASK (ButtonPressMask | ButtonReleaseMask | \
ButtonMotionMask)
GList *client_list = NULL;
GList *client_list = NULL;
GSList *client_destructors = NULL;
static void client_get_all(ObClient *self);
static void client_toggle_border(ObClient *self, gboolean show);
@ -58,6 +59,16 @@ void client_shutdown()
{
}
void client_add_destructor(ObClientDestructorFunc func)
{
client_destructors = g_slist_prepend(client_destructors, (gpointer)func);
}
void client_remove_destructor(ObClientDestructorFunc func)
{
client_destructors = g_slist_remove(client_destructors, (gpointer)func);
}
void client_set_list()
{
Window *windows, *win_it;
@ -414,13 +425,11 @@ void client_unmanage(ObClient *self)
}
}
if (moveresize_client == self)
moveresize_end(TRUE);
/* menus can be associated with a client, so close any that are since
we are disappearing now */
menu_frame_hide_all_client(self);
for (it = client_destructors; it; it = g_slist_next(it)) {
ObClientDestructorFunc func = (ObClientDestructorFunc) it->data;
func(self);
}
if (focus_client == self) {
XEvent e;

5
openbox/client.h
View file

@ -243,6 +243,11 @@ extern GList *client_list;
void client_startup();
void client_shutdown();
typedef void (*ObClientDestructorFunc)(ObClient *c);
void client_add_destructor(ObClientDestructorFunc func);
void client_remove_destructor(ObClientDestructorFunc func);
/*! Manages all existing windows */
void client_manage_all();
/*! Manages a given window */

11
openbox/menu.c
View file

@ -55,6 +55,13 @@ static gboolean menu_open(gchar *file, xmlDocPtr *doc, xmlNodePtr *node)
return loaded;
}
static void client_dest(ObClient *c)
{
/* menus can be associated with a client, so close any that are since
we are disappearing now */
menu_frame_hide_all_client(c);
}
void menu_startup()
{
xmlDocPtr doc;
@ -91,10 +98,14 @@ void menu_startup()
g_assert(menu_parse_state.menus == NULL);
}
client_add_destructor(client_dest);
}
void menu_shutdown()
{
client_remove_destructor(client_dest);
parse_shutdown(menu_parse_inst);
menu_parse_inst = NULL;

10
openbox/moveresize.c
View file

@ -30,6 +30,12 @@ static Popup *popup = NULL;
#define POPUP_X (10)
#define POPUP_Y (10)
static void client_dest(ObClient *c)
{
if (moveresize_client == c)
moveresize_end(TRUE);
}
void moveresize_startup()
{
XSetWindowAttributes attrib;
@ -38,10 +44,14 @@ void moveresize_startup()
popup_size_to_string(popup, "W: 0000 W: 0000");
attrib.save_under = True;
client_add_destructor(client_dest);
}
void moveresize_shutdown()
{
client_remove_destructor(client_dest);
popup_free(popup);
popup = NULL;
}