/*! \brief Saves a page to a file.
* \par Function Description
* This function saves the page <B>page</B> to a file named
* <B>filename</B>.
*
* It returns the value returned by function <B>f_save()</B> trying
* to save page <B>page</B> to file <B>filename</B> (1 on success, 0
* on failure).
*
* <B>page</B> may not be the current page of <B>toplevel</B>. The
* current page of <B>toplevel</B> is not affected by this function.
*
* \param [in] toplevel The toplevel environment.
* \param [in] page The page to save.
* \param [in] filename The name of the file in which to save page.
* \returns 1 on success, 0 otherwise.
*/
gint
x_window_save_page (GSCHEM_TOPLEVEL *w_current, PAGE *page, const gchar *filename)
{
TOPLEVEL *toplevel = w_current->toplevel;
PAGE *old_current;
const gchar *log_msg, *state_msg;
gint ret;
g_return_val_if_fail (toplevel != NULL, 0);
g_return_val_if_fail (page != NULL, 0);
g_return_val_if_fail (filename != NULL, 0);
/* save current page for restore after opening */
old_current = toplevel->page_current;
/* change to page */
s_page_goto (toplevel, page);
/* and try saving current page to filename */
ret = (gint)f_save (toplevel, filename);
if (ret != 1) {
/* an error occured when saving page to file */
log_msg = _("Could NOT save page [%s]\n");
state_msg = _("Error while trying to save");
} else {
/* successful save of page to file, update page... */
/* change page name if necessary and prepare log message */
if (g_ascii_strcasecmp (page->page_filename, filename) != 0) {
g_free (page->page_filename);
page->page_filename = g_strdup (filename);
log_msg = _("Saved as [%s]\n");
} else {
log_msg = _("Saved [%s]\n");
}
state_msg = _("Saved");
/* reset page CHANGED flag */
page->CHANGED = 0;
/* update recent file list */
recent_files_add(filename);
}
/* log status of operation */
s_log_message (log_msg, filename);
/* update display and page manager */
x_window_set_current_page (w_current, old_current);
i_set_state_msg (w_current, SELECT, state_msg);
i_update_toolbar (w_current);
return ret;
}
/*! \brief Saves a page to a file.
* \par Function Description
* This function saves the page <B>page</B> to a file named
* <B>filename</B>.
*
* It returns the value returned by function <B>f_save()</B> trying
* to save page <B>page</B> to file <B>filename</B> (1 on success, 0
* on failure).
*
* <B>page</B> may not be the current page of <B>toplevel</B>. The
* current page of <B>toplevel</B> is not affected by this function.
*
* \param [in] w_current The toplevel environment.
* \param [in] page The page to save.
* \param [in] filename The name of the file in which to save page.
* \returns 1 on success, 0 otherwise.
*/
gint
x_window_save_page (GschemToplevel *w_current, PAGE *page, const gchar *filename)
{
TOPLEVEL *toplevel = gschem_toplevel_get_toplevel (w_current);
const gchar *log_msg, *state_msg;
gint ret;
GError *err = NULL;
g_return_val_if_fail (toplevel != NULL, 0);
g_return_val_if_fail (page != NULL, 0);
g_return_val_if_fail (filename != NULL, 0);
/* try saving page to filename */
ret = (gint)f_save (toplevel, page, filename, &err);
if (ret != 1) {
log_msg = _("Could NOT save page [%s]\n");
state_msg = _("Error while trying to save");
GtkWidget *dialog;
dialog = gtk_message_dialog_new (GTK_WINDOW (w_current->main_window),
GTK_DIALOG_DESTROY_WITH_PARENT,
GTK_MESSAGE_ERROR,
GTK_BUTTONS_CLOSE,
"%s",
err->message);
gtk_window_set_title (GTK_WINDOW (dialog), _("Failed to save file"));
gtk_dialog_run (GTK_DIALOG (dialog));
gtk_widget_destroy (dialog);
g_clear_error (&err);
} else {
/* successful save of page to file, update page... */
/* change page name if necessary and prepare log message */
if (g_ascii_strcasecmp (page->page_filename, filename) != 0) {
g_free (page->page_filename);
page->page_filename = g_strdup (filename);
log_msg = _("Saved as [%s]\n");
} else {
log_msg = _("Saved [%s]\n");
}
state_msg = _("Saved");
/* reset page CHANGED flag */
page->CHANGED = 0;
/* add to recent file list */
gtk_recent_manager_add_item (recent_manager, g_filename_to_uri(filename, NULL, NULL));
i_set_filename (w_current, page->page_filename);
x_pagesel_update (w_current);
}
/* log status of operation */
s_log_message (log_msg, filename);
i_set_state_msg (w_current, SELECT, state_msg);
return ret;
}
/*! \brief Set new state, then show state field
*
* \par Function Description
* Set new state, then show state field.
*
* \param [in] w_current GSCHEM_TOPLEVEL structure
* \param [in] newstate The new state
* *EK* Egil Kvaleberg
*/
void i_set_state(GSCHEM_TOPLEVEL *w_current, enum x_states newstate)
{
i_set_state_msg(w_current, newstate, NULL);
}
