static void
pager_destructor(plugin_instance *p)
{
pager_priv *pg = (pager_priv *)p;
ENTER;
g_signal_handlers_disconnect_by_func(G_OBJECT (fbev),
do_net_current_desktop, pg);
g_signal_handlers_disconnect_by_func(G_OBJECT (fbev),
do_net_active_window, pg);
g_signal_handlers_disconnect_by_func(G_OBJECT (fbev),
pager_rebuild_all, pg);
g_signal_handlers_disconnect_by_func(G_OBJECT (fbev),
do_net_client_list_stacking, pg);
gdk_window_remove_filter(NULL, (GdkFilterFunc)pager_event_filter, pg);
while (pg->desknum--) {
desk_free(pg, pg->desknum);
}
g_hash_table_foreach_remove(pg->htable, (GHRFunc) task_remove_all,
(gpointer)pg);
g_hash_table_destroy(pg->htable);
gtk_widget_destroy(pg->box);
if (pg->wallpaper) {
g_signal_handlers_disconnect_by_func(G_OBJECT (pg->fbbg),
pager_bg_changed, pg);
DBG("put fbbg %p\n", pg->fbbg);
g_object_unref(pg->fbbg);
}
if (pg->wins)
XFree(pg->wins);
RET();
}
static void
pager_destructor(Plugin *p)
{
pager *pg = (pager *)p->priv;
ENTER;
g_signal_handlers_disconnect_by_func(G_OBJECT (fbev), do_net_current_desktop, pg);
g_signal_handlers_disconnect_by_func(G_OBJECT (fbev), do_net_active_window, pg);
g_signal_handlers_disconnect_by_func(G_OBJECT (fbev), pager_rebuild_all, pg);
g_signal_handlers_disconnect_by_func(G_OBJECT (fbev), do_net_client_list_stacking, pg);
gdk_window_remove_filter(NULL, (GdkFilterFunc)pager_event_filter, pg);
while (--pg->desknum) {
desk_free(pg, pg->desknum);
}
g_hash_table_foreach_remove(pg->htable, (GHRFunc) task_remove_all, (gpointer)pg);
g_hash_table_destroy(pg->htable);
gtk_widget_destroy(pg->eb);
g_free(pg);
RET();
}
static void
pager_rebuild_all(FbEv *ev, pager_priv *pg)
{
int desknum, dif, i;
int curdesk G_GNUC_UNUSED;
ENTER;
desknum = pg->desknum;
curdesk = pg->curdesk;
pg->desknum = get_net_number_of_desktops();
if (pg->desknum < 1)
pg->desknum = 1;
else if (pg->desknum > MAX_DESK_NUM) {
pg->desknum = MAX_DESK_NUM;
ERR("pager: max number of supported desks is %d\n", MAX_DESK_NUM);
}
pg->curdesk = get_net_current_desktop();
if (pg->curdesk >= pg->desknum)
pg->curdesk = 0;
DBG("desknum=%d curdesk=%d\n", desknum, curdesk);
DBG("pg->desknum=%d pg->curdesk=%d\n", pg->desknum, pg->curdesk);
dif = pg->desknum - desknum;
if (dif == 0)
RET();
if (dif < 0) {
/* if desktops were deleted then delete their maps also */
for (i = pg->desknum; i < desknum; i++)
desk_free(pg, i);
} else {
for (i = desknum; i < pg->desknum; i++)
desk_new(pg, i);
}
g_hash_table_foreach_remove(pg->htable, (GHRFunc) task_remove_all, (gpointer)pg);
do_net_current_desktop(NULL, pg);
do_net_client_list_stacking(NULL, pg);
RET();
}
static void
pager_rebuild_all(FbEv *ev, pager *pg)
{
int desknum, curdesk, dif, i;
ENTER;
desknum = pg->desknum;
curdesk = pg->curdesk;
pg->desknum = get_net_number_of_desktops();
if (pg->desknum < 1)
pg->desknum = 1;
else if (pg->desknum > MAX_DESK_NUM) {
pg->desknum = MAX_DESK_NUM;
ERR("pager: max number of supported desks is %d\n", MAX_DESK_NUM);
}
pg->curdesk = get_net_current_desktop();
if (pg->curdesk >= pg->desknum)
pg->curdesk = 0;
DBG("desknum=%d curdesk=%d\n", desknum, curdesk);
DBG("pg->desknum=%d pg->curdesk=%d\n", pg->desknum, pg->curdesk);
dif = pg->desknum - desknum;
if (dif == 0)
RET();
if (dif < 0) {
/* if desktops were deleted then delete their maps also */
for (i = pg->desknum; i < desknum; i++)
desk_free(pg, i);
} else {
for (i = desknum; i < pg->desknum; i++)
desk_new(pg, i);
}
do_net_client_list_stacking(NULL, pg);
RET();
}
