gint
anjuta_save_prompt_get_items_count (AnjutaSavePrompt *save_prompt)
{
GtkTreeModel *model;
g_return_val_if_fail (ANJUTA_IS_SAVE_PROMPT (save_prompt), -1);
model = gtk_tree_view_get_model (GTK_TREE_VIEW (save_prompt->priv->treeview));
return gtk_tree_model_iter_n_children (model, NULL);
}
void
anjuta_shell_save_prompt (AnjutaShell *shell,
AnjutaSavePrompt *save_prompt,
GError **error)
{
g_return_if_fail (ANJUTA_IS_SHELL (shell));
g_return_if_fail (ANJUTA_IS_SAVE_PROMPT (save_prompt));
g_signal_emit_by_name (shell, "save-prompt", save_prompt);
}
void
anjuta_save_prompt_add_item (AnjutaSavePrompt *save_prompt,
const gchar *item_name,
const gchar *item_detail,
gpointer item,
AnjutaSavePromptSaveFunc item_save_func,
gpointer user_data)
{
GtkTreeModel *model;
GtkTreeIter iter;
gchar *label;
const gchar *markup;
gint items_count;
g_return_if_fail (ANJUTA_IS_SAVE_PROMPT (save_prompt));
g_return_if_fail (item_name != NULL);
g_return_if_fail (item_save_func != NULL);
if (item_detail)
label = g_strdup_printf ("<b>%s</b>\n%s", item_name, item_detail);
else
label = g_strdup (item_name);
model = gtk_tree_view_get_model (GTK_TREE_VIEW (save_prompt->priv->treeview));
gtk_list_store_append (GTK_LIST_STORE (model), &iter);
gtk_list_store_set (GTK_LIST_STORE (model),
&iter,
COL_SAVE_ENABLE, TRUE,
COL_LABEL, label,
COL_ITEM, item,
COL_ITEM_SAVE_FUNC, item_save_func,
COL_ITEM_SAVE_FUNC_DATA, user_data,
-1);
g_free (label);
items_count = anjuta_save_prompt_get_items_count (save_prompt);
if (items_count > 1)
{
label = g_strdup_printf(
ngettext ("<b>There is %d item with unsaved changes. Save changes before closing?</b>",
"<b>There are %d items with unsaved changes. Save changes before closing?</b>",
items_count), items_count);
}
else
{
label = g_strdup_printf("<b>%s</b>",
_("There is an item with unsaved changes. Save changes before closing?"));
}
markup = label;
gtk_message_dialog_set_markup (GTK_MESSAGE_DIALOG (save_prompt), markup);
g_free (label);
}