/*! \brief Update the list and status of <B>toplevel</B>'s pages.
* \par Function Description
* Updates the list and status of <B>toplevel</B>\'s pages if the page
* manager dialog is opened.
*
* \param [in] w_current The GSCHEM_TOPLEVEL object to update.
*/
void x_pagesel_update (GSCHEM_TOPLEVEL *w_current)
{
if (w_current->pswindow) {
g_assert (IS_PAGESEL (w_current->pswindow));
pagesel_update (PAGESEL (w_current->pswindow));
}
}
/*! \brief Handler for the notify::gschem-toplevel signal of GschemDialog
*
* \par Function Description
*
* When the gschem-toplevel property is set on the parent GschemDialog,
* we should update the pagesel dialog.
*
* \param [in] gobject the object which received the signal.
* \param [in] arg1 the GParamSpec of the property which changed
* \param [in] user_data user data set when the signal handler was connected.
*/
static void notify_gschem_toplevel_cb (GObject *gobject,
GParamSpec *arg1,
gpointer user_data)
{
Pagesel *pagesel = PAGESEL( gobject );
pagesel_update( pagesel );
}
/*! \brief Update the list and status of <B>toplevel</B>'s pages.
* \par Function Description
* Updates the list and status of <B>toplevel</B>\'s pages if the page
* manager dialog is opened.
*
* \param [in] w_current The GschemToplevel object to update.
*/
void x_pagesel_update (GschemToplevel *w_current)
{
if (w_current->pswindow) {
g_assert (IS_PAGESEL (w_current->pswindow));
pagesel_update (PAGESEL (w_current->pswindow));
}
PAGE *page = gschem_page_view_get_page (gschem_toplevel_get_current_page_view (w_current));
if (page == NULL) {
return;
}
i_set_filename (w_current, s_page_get_filename (page),
page->CHANGED ? "* " : "");
}
/*! \brief Callback for page manager response.
* \par Function Description
* Handles response <B>arg1</B> of the page manager dialog <B>dialog</B>.
*
* \param [in] dialog GtkDialog that issues callback.
* \param [in] arg1 Response argument of page manager dialog.
* \param [in] user_data Pointer to relevant GSCHEM_TOPLEVEL structure.
*/
static void x_pagesel_callback_response (GtkDialog *dialog,
gint arg1,
gpointer user_data)
{
GSCHEM_TOPLEVEL *w_current = (GSCHEM_TOPLEVEL*)user_data;
switch (arg1) {
case PAGESEL_RESPONSE_UPDATE:
pagesel_update (PAGESEL (dialog));
break;
case GTK_RESPONSE_DELETE_EVENT:
case PAGESEL_RESPONSE_CLOSE:
g_assert (GTK_WIDGET (dialog) == w_current->pswindow);
gtk_widget_destroy (GTK_WIDGET (dialog));
w_current->pswindow = NULL;
break;
default:
g_assert_not_reached ();
}
}
