void CData::remove(int indx)
{
if (indx >= 0 && indx < (int)m_lstSahpes.size())
{
std::list<CShape_Base*>::iterator it = m_lstSahpes.begin();
for (int i = 0; i <= indx; ++i)
{
++it;
}
m_lstSahpes.erase(it);
notify_remove(indx);
}
}
/**
* e_data_book_view_notify_remove:
* @book_view: an #EDataBookView
* @id: a unique contact ID
*
* Notify listeners that a contact specified by @id
* was removed from @book_view.
**/
void
e_data_book_view_notify_remove (EDataBookView *book_view, const gchar *id)
{
EDataBookViewPrivate *priv = E_DATA_BOOK_VIEW_GET_PRIVATE (book_view);
if (!priv->running)
return;
g_mutex_lock (priv->pending_mutex);
if (id_is_in_view (book_view, id))
notify_remove (book_view, id);
g_mutex_unlock (priv->pending_mutex);
}
void file_free(struct smb_request *req, files_struct *fsp)
{
struct smbd_server_connection *sconn = fsp->conn->sconn;
uint64_t fnum = fsp->fnum;
if (fsp->notify) {
struct notify_context *notify_ctx =
fsp->conn->sconn->notify_ctx;
notify_remove(notify_ctx, fsp);
TALLOC_FREE(fsp->notify);
}
/* Ensure this event will never fire. */
TALLOC_FREE(fsp->update_write_time_event);
if (fsp->op != NULL) {
fsp->op->compat = NULL;
}
TALLOC_FREE(fsp->op);
if ((req != NULL) && (fsp == req->chain_fsp)) {
req->chain_fsp = NULL;
}
/*
* Clear all possible chained fsp
* pointers in the SMB2 request queue.
*/
if (req != NULL && req->smb2req) {
remove_smb2_chained_fsp(fsp);
}
/* Closing a file can invalidate the positive cache. */
if (fsp == sconn->fsp_fi_cache.fsp) {
ZERO_STRUCT(sconn->fsp_fi_cache);
}
/* Drop all remaining extensions. */
vfs_remove_all_fsp_extensions(fsp);
fsp_free(fsp);
DEBUG(5,("freed files structure %llu (%u used)\n",
(unsigned long long)fnum, (unsigned int)sconn->num_files));
}
/**
* e_data_cal_view_notify_objects_removed:
* @query: A query object.
* @ids: List of IDs for the objects that have been removed.
*
* Notifies all query listener of the removal of a list of objects.
*/
void
e_data_cal_view_notify_objects_removed (EDataCalView *view, const GList *ids)
{
EDataCalViewPrivate *priv;
const GList *l;
g_return_if_fail (view && E_IS_DATA_CAL_VIEW (view));
priv = view->priv;
if (ids == NULL)
return;
g_mutex_lock (priv->pending_mutex);
for (l = ids; l; l = l->next) {
ECalComponentId *id = l->data;
if (g_hash_table_lookup (priv->ids, id))
notify_remove (view, id);
}
g_mutex_unlock (priv->pending_mutex);
}
/**
* e_data_book_view_notify_update:
* @book_view: an #EDataBookView
* @contact: an #EContact
*
* Notify listeners that @contact has changed. This can
* trigger an add, change or removal event depending on
* whether the change causes the contact to start matching,
* no longer match, or stay matching the query specified
* by @book_view.
**/
void
e_data_book_view_notify_update (EDataBookView *book_view,
EContact *contact)
{
EDataBookViewPrivate *priv = book_view->priv;
gboolean currently_in_view, want_in_view;
const gchar *id;
gchar *vcard;
if (!priv->running)
return;
g_mutex_lock (priv->pending_mutex);
id = e_contact_get_const (contact, E_CONTACT_UID);
currently_in_view = id_is_in_view (book_view, id);
want_in_view =
e_book_backend_sexp_match_contact (priv->card_sexp, contact);
if (want_in_view) {
vcard = e_vcard_to_string (E_VCARD (contact),
EVC_FORMAT_VCARD_30);
if (currently_in_view)
notify_change (book_view, vcard);
else
notify_add (book_view, id, vcard);
g_free (vcard);
} else {
if (currently_in_view)
notify_remove (book_view, id);
/* else nothing; we're removing a card that wasn't there */
}
g_mutex_unlock (priv->pending_mutex);
}
/**
* e_data_book_view_notify_update_vcard:
* @book_view: an #EDataBookView
* @vcard: a plain vCard
*
* Notify listeners that @vcard has changed. This can
* trigger an add, change or removal event depending on
* whether the change causes the contact to start matching,
* no longer match, or stay matching the query specified
* by @book_view. This method should be preferred over
* #e_data_book_view_notify_update when the native
* representation of a contact is a vCard.
**/
void
e_data_book_view_notify_update_vcard (EDataBookView *book_view, gchar *vcard)
{
EDataBookViewPrivate *priv = book_view->priv;
gboolean currently_in_view, want_in_view;
const gchar *id;
EContact *contact;
if (!priv->running) {
g_free (vcard);
return;
}
g_mutex_lock (priv->pending_mutex);
contact = e_contact_new_from_vcard (vcard);
id = e_contact_get_const (contact, E_CONTACT_UID);
currently_in_view = id_is_in_view (book_view, id);
want_in_view =
e_book_backend_sexp_match_contact (priv->card_sexp, contact);
if (want_in_view) {
if (currently_in_view)
notify_change (book_view, vcard);
else
notify_add (book_view, id, vcard);
} else {
if (currently_in_view)
notify_remove (book_view, id);
}
/* Do this last so that id is still valid when notify_ is called */
g_object_unref (contact);
g_free (vcard);
g_mutex_unlock (priv->pending_mutex);
}
void file_free(struct smb_request *req, files_struct *fsp)
{
struct smbd_server_connection *sconn = fsp->conn->sconn;
DLIST_REMOVE(sconn->files, fsp);
SMB_ASSERT(sconn->num_files > 0);
sconn->num_files--;
TALLOC_FREE(fsp->fake_file_handle);
if (fsp->fh->ref_count == 1) {
TALLOC_FREE(fsp->fh);
} else {
fsp->fh->ref_count--;
}
if (fsp->notify) {
struct notify_context *notify_ctx =
fsp->conn->sconn->notify_ctx;
notify_remove(notify_ctx, fsp);
TALLOC_FREE(fsp->notify);
}
/* Ensure this event will never fire. */
TALLOC_FREE(fsp->oplock_timeout);
/* Ensure this event will never fire. */
TALLOC_FREE(fsp->update_write_time_event);
bitmap_clear(sconn->file_bmap, fsp->fnum - FILE_HANDLE_OFFSET);
DEBUG(5,("freed files structure %d (%u used)\n",
fsp->fnum, (unsigned int)sconn->num_files));
fsp->conn->num_files_open--;
if ((req != NULL) && (fsp == req->chain_fsp)) {
req->chain_fsp = NULL;
}
/*
* Clear all possible chained fsp
* pointers in the SMB2 request queue.
*/
if (req != NULL && req->smb2req) {
remove_smb2_chained_fsp(fsp);
}
/* Closing a file can invalidate the positive cache. */
if (fsp == sconn->fsp_fi_cache.fsp) {
ZERO_STRUCT(sconn->fsp_fi_cache);
}
/* Drop all remaining extensions. */
while (fsp->vfs_extension) {
vfs_remove_fsp_extension(fsp->vfs_extension->owner, fsp);
}
/* this is paranoia, just in case someone tries to reuse the
information */
ZERO_STRUCTP(fsp);
/* fsp->fsp_name is a talloc child and is free'd automatically. */
TALLOC_FREE(fsp);
}