Ubuntu 11.10 上删除Empathy的聊天记录(6)

static void
select_first_entity (TplActionChain *chain, gpointer user_data)
{
  EmpathyLogWindow *self = user_data;
  GtkTreeView *view;
  GtkTreeModel *model;
  GtkTreeSelection *selection;
  GtkTreeIter iter;

view = GTK_TREE_VIEW (self->priv->treeview_who);
  model = gtk_tree_view_get_model (view);
  selection = gtk_tree_view_get_selection (view);

if (gtk_tree_model_get_iter_first (model, &iter))
    gtk_tree_selection_select_iter (selection, &iter);

_tpl_action_chain_continue (self->priv->chain);
}

static void
log_window_who_populate (EmpathyLogWindow *self)
{
  EmpathyAccountChooser *account_chooser;
  TpAccount *account;
  gboolean all_accounts;
  GtkTreeView *view;
  GtkTreeModel *model;
  GtkTreeSelection *selection;
  GtkListStore *store;
  Ctx *ctx;

if (self->priv->hits != NULL)
    {
      populate_entities_from_search_hits ();
      return;
    }

account_chooser = EMPATHY_ACCOUNT_CHOOSER (self->priv->account_chooser);
  account = empathy_account_chooser_dup_account (account_chooser);
  all_accounts = empathy_account_chooser_has_all_selected (account_chooser);

view = GTK_TREE_VIEW (self->priv->treeview_who);
  model = gtk_tree_view_get_model (view);
  selection = gtk_tree_view_get_selection (view);
  store = GTK_LIST_STORE (model);

/* Block signals to stop the logs being retrieved prematurely  */
  g_signal_handlers_block_by_func (selection,
      log_window_who_changed_cb,
      self);

gtk_list_store_clear (store);

/* Unblock signals */
  g_signal_handlers_unblock_by_func (selection,
      log_window_who_changed_cb,
      self);

_tpl_action_chain_clear (self->priv->chain);
  self->priv->count++;

if (!all_accounts && account == NULL)
    {
      return;
    }
  else if (!all_accounts)
    {
      ctx = ctx_new (self, account, NULL, NULL, 0, 0, self->priv->count);
      _tpl_action_chain_append (self->priv->chain, get_entities_for_account, ctx);
    }
  else
    {
      TpAccountManager *manager;
      GList *accounts, *l;

manager = empathy_account_chooser_get_account_manager (account_chooser);
      accounts = tp_account_manager_get_valid_accounts (manager);

for (l = accounts; l != NULL; l = l->next)
        {
          account = l->data;

ctx = ctx_new (self, account, NULL, NULL, 0, 0, self->priv->count);
          _tpl_action_chain_append (self->priv->chain,
              get_entities_for_account, ctx);
        }

g_list_free (accounts);
    }
  _tpl_action_chain_append (self->priv->chain, select_first_entity, self);
  _tpl_action_chain_start (self->priv->chain);
}

------------------------------------------------------------------------

@www.linuxidc.com:~/桌面/empathy-3.2.0$ grep TplLogManager -r ./
./libempathy-gtk/empathy-log-window.c:  TplLogManager *manager = tpl_log_manager_dup_singleton ();

----------------------------
Telepathy Logger

It stores its logs to

${XDG_DATA_HOME}/share/TpLogger

which usually expands to at

${HOME}/.local/share/TpLogger/

See specs for more XDG_DATA_HOME details.