Remove some obsolete utility functions.

1 files changed, 0 insertions, 476 deletions

diff --git a/e-util/e-dialog-widgets.c b/e-util/e-dialog-widgets.c
index cdcd52dd26..a847960eb2 100644
--- a/e-util/e-dialog-widgets.c
+++ b/e-util/e-dialog-widgets.c
@@ -31,51 +31,6 @@
 
 #include "e-dialog-widgets.h"
 
-
-
-/* A widget, a pointer to the variable it will modify, and extra information */
-typedef struct {
-	GtkWidget *widget;
-	gpointer value_var;
-	gpointer info;
-} WidgetHook;
-
-/* Hook information for a complete dialog */
-typedef struct {
-	GSList *whooks;
-} DialogHooks;
-
-
-
-/* Destroy handler for the dialog; frees the dialog hooks */
-static void
-dialog_destroy_cb (DialogHooks *hooks, GObject *dialog)
-{
-	g_slist_free (hooks->whooks);
-	hooks->whooks = NULL;
-
-	g_free (hooks);
-	g_object_set_data (dialog, "dialog-hooks", NULL);
-}
-
-/* Ensures that the dialog has the necessary attached data to store the widget
- * hook information.
- */
-static DialogHooks *
-get_dialog_hooks (GtkWidget *dialog)
-{
-	DialogHooks *hooks;
-
-	hooks = g_object_get_data ((GObject *) dialog, "dialog-hooks");
-	if (!hooks) {
-		hooks = g_new0 (DialogHooks, 1);
-		g_object_set_data ((GObject *) dialog, "dialog-hooks", hooks);
-		g_object_weak_ref ((GObject *) dialog, (GWeakNotify) dialog_destroy_cb, hooks);
-	}
-
-	return hooks;
-}
-
 /* Converts an mapped value to the appropriate index in an item group.  The
  * values for the items are provided as a -1-terminated array.
  */
@@ -110,109 +65,6 @@ index_to_value (const gint *value_map, gint index)
 	return -1;
 }
 
-/* Hooks a radio button group */
-static void
-hook_radio (GtkWidget *dialog, GtkRadioButton *radio, gpointer value_var, gpointer info)
-{
-	const gint *value_map;
-	gint *value;
-
-	/* Set the value */
-
-	value = (gint *) value_var;
-	value_map = (const gint *) info;
-
-	e_dialog_radio_set (GTK_WIDGET (radio), *value, value_map);
-}
-
-/* Gets the value of a radio button group */
-static void
-get_radio_value (GtkRadioButton *radio, gpointer value_var, gpointer info)
-{
-	gint *value;
-	const gint *value_map;
-
-	value = (gint *) value_var;
-	value_map = (const gint *) info;
-
-	*value = e_dialog_radio_get (GTK_WIDGET (radio), value_map);
-}
-
-/* Hooks a toggle button */
-static void
-hook_toggle (GtkWidget *dialog, GtkToggleButton *toggle, gpointer value_var, gpointer info)
-{
-	gboolean *value;
-
-	/* Set the value */
-
-	value = (gboolean *) value_var;
-	e_dialog_toggle_set (GTK_WIDGET (toggle), *value);
-}
-
-/* Gets the value of a toggle button */
-static void
-get_toggle_value (GtkToggleButton *toggle, gpointer value_var, gpointer info)
-{
-	gboolean *value;
-
-	value = (gboolean *) value_var;
-	*value = e_dialog_toggle_get (GTK_WIDGET (toggle));
-}
-
-/* Hooks a spin button */
-static void
-hook_spin_button (GtkWidget *dialog, GtkSpinButton *spin, gpointer value_var, gpointer info)
-{
-	double *value;
-	GtkAdjustment *adj;
-
-	/* Set the value */
-
-	value = (double *) value_var;
-	e_dialog_spin_set (GTK_WIDGET (spin), *value);
-
-	/* Hook to changed */
-
-	adj = gtk_spin_button_get_adjustment (spin);
-}
-
-/* Gets the value of a spin button */
-static void
-get_spin_button_value (GtkSpinButton *spin, gpointer value_var, gpointer info)
-{
-	double *value;
-
-	value = (double *) value_var;
-	*value = e_dialog_spin_get_double (GTK_WIDGET (spin));
-}
-
-/* Hooks a GtkEditable widget */
-static void
-hook_editable (GtkWidget *dialog, GtkEditable *editable, gpointer value_var, gpointer info)
-{
-	gchar **value;
-
-	/* Set the value */
-
-	value = (gchar **) value_var;
-
-	e_dialog_editable_set (GTK_WIDGET (editable), *value);
-}
-
-/* Gets the value of a GtkEditable widget */
-static void
-get_editable_value (GtkEditable *editable, gpointer value_var, gpointer data)
-{
-	gchar **value;
-
-	value = (gchar **) value_var;
-	if (*value)
-		g_free (*value);
-
-	*value = e_dialog_editable_get (GTK_WIDGET (editable));
-}
-
 /**
  * e_dialog_editable_set:
  * @widget: A #GtkEditable widget.
@@ -254,195 +106,6 @@ e_dialog_editable_get (GtkWidget *widget)
 }
 
 /**
- * e_dialog_radio_set:
- * @widget: A #GtkRadioButton in a radio button group.
- * @value: Enumerated value.
- * @value_map: Map from enumeration values to array indices.
- *
- * Sets the selected item in a radio group.  The specified @widget can be any of
- * the #GtkRadioButtons in the group.  Each radio button should correspond to an
- * enumeration value; the specified @value will be mapped to an integer from
- * zero to the number of items in the group minus 1 by using a mapping table
- * specified in @value_map.  The last element in this table should be -1.  Thus
- * a table to map three possible interpolation values to integers could be
- * specified as { NEAREST_NEIGHBOR, BILINEAR, HYPERBOLIC, -1 }.
- **/
-void
-e_dialog_radio_set (GtkWidget *widget, gint value, const gint *value_map)
-{
-	GSList *group, *l;
-	gint i;
-
-	g_return_if_fail (widget != NULL);
-	g_return_if_fail (GTK_IS_RADIO_BUTTON (widget));
-	g_return_if_fail (value_map != NULL);
-
-	group = gtk_radio_button_get_group (GTK_RADIO_BUTTON (widget));
-
-	i = value_to_index (value_map, value);
-	if (i != -1) {
-		/* Groups are built by prepending items, so the list ends up in reverse
-		 * order; we need to flip the index around.
-		 */
-		i = g_slist_length (group) - i - 1;
-
-		l = g_slist_nth (group, i);
-		if (!l)
-			g_message ("e_dialog_radio_set(): could not find index %d in radio group!", i);
-
-		gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (l->data), TRUE);
-	} else
-		g_message ("e_dialog_radio_set(): could not find value %d in value map!", value);
-}
-
-/**
- * e_dialog_radio_get:
- * @widget: A #GtkRadioButton in a radio button group.
- * @value_map: Map from enumeration values to array indices.
- *
- * Queries the selected item in a #GtkRadioButton group.  Please read the
- * description of e_dialog_radio_set() to see how @value_map maps enumeration
- * values to button indices.
- *
- * Return value: Enumeration value which corresponds to the selected item in the
- * radio group.
- **/
-gint
-e_dialog_radio_get (GtkWidget *widget, const gint *value_map)
-{
-	GSList *group, *l;
-	gint i, v;
-
-	g_return_val_if_fail (widget != NULL, -1);
-	g_return_val_if_fail (GTK_IS_RADIO_BUTTON (widget), -1);
-	g_return_val_if_fail (value_map != NULL, -1);
-
-	group = gtk_radio_button_get_group (GTK_RADIO_BUTTON (widget));
-
-	for (i = 0, l = group; l; l = l->next, i++) {
-		GtkToggleButton *toggle_button;
-
-		toggle_button = GTK_TOGGLE_BUTTON (l->data);
-
-		if (gtk_toggle_button_get_active (toggle_button))
-			break;
-	}
-
-	g_return_val_if_fail (l != NULL, -1);
-
-	/* Groups are built by prepending items, so the list ends up in reverse
-	 * order; we need to flip the index around.
-	 */
-	i = g_slist_length (group) - i - 1;
-
-	v = index_to_value (value_map, i);
-	if (v == -1) {
-		g_message ("e_dialog_radio_get(): could not find index %d in value map!", i);
-		return -1;
-	}
-
-	return v;
-}
-
-/**
- * e_dialog_toggle_set:
- * @widget: A #GtkToggleButton.
- * @value: Toggle value.
- *
- * Sets the value of a #GtkToggleButton-derived widget.  This should not be used
- * for radio buttons; it is more convenient to use use e_dialog_radio_set()
- * instead.
- **/
-void
-e_dialog_toggle_set (GtkWidget *widget, gboolean value)
-{
-	g_return_if_fail (widget != NULL);
-	g_return_if_fail (GTK_IS_TOGGLE_BUTTON (widget));
-
-	gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (widget), value);
-}
-
-/**
- * e_dialog_toggle_get:
- * @widget: A #GtkToggleButton.
- *
- * Queries the value of a #GtkToggleButton-derived widget.  This should not be
- * used for radio buttons; it is more convenient to use e_dialog_radio_get()
- * instead.
- *
- * Return value: Toggle value.
- **/
-gboolean
-e_dialog_toggle_get (GtkWidget *widget)
-{
-	g_return_val_if_fail (GTK_IS_TOGGLE_BUTTON (widget), FALSE);
-
-	return gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (widget));
-}
-
-/**
- * e_dialog_spin_set:
- * @widget: A #GtkSpinButton.
- * @value: Numeric value.
- *
- * Sets the value of a #GtkSpinButton widget.
- **/
-void
-e_dialog_spin_set (GtkWidget *widget, double value)
-{
-	GtkAdjustment *adj;
-
-	g_return_if_fail (widget != NULL);
-	g_return_if_fail (GTK_IS_SPIN_BUTTON (widget));
-
-	adj = gtk_spin_button_get_adjustment (GTK_SPIN_BUTTON (widget));
-
-	gtk_adjustment_set_value (adj, value);
-	g_signal_emit_by_name (adj, "value_changed", 0);
-}
-
-/**
- * e_dialog_spin_get_double:
- * @widget: A #GtkSpinButton.
- *
- * Queries the floating-point value of a #GtkSpinButton widget.
- *
- * Return value: Numeric value.
- **/
-gdouble
-e_dialog_spin_get_double (GtkWidget *widget)
-{
-	GtkAdjustment *adj;
-
-	g_return_val_if_fail (widget != NULL, 0.0);
-	g_return_val_if_fail (GTK_IS_SPIN_BUTTON (widget), 0.0);
-
-	adj = gtk_spin_button_get_adjustment (GTK_SPIN_BUTTON (widget));
-
-	return gtk_adjustment_get_value (adj);
-}
-
-/**
- * e_dialog_spin_get_int:
- * @widget: A #GtkSpinButton.
- *
- * Queries the integer value of a #GtkSpinButton widget.
- *
- * Return value: Numeric value.
- **/
-gint
-e_dialog_spin_get_int (GtkWidget *widget)
-{
-	double value;
-
-	g_return_val_if_fail (widget != NULL, -1);
-	g_return_val_if_fail (GTK_IS_SPIN_BUTTON (widget), -1);
-
-	value = e_dialog_spin_get_double (widget);
-	return (gint) floor (value);
-}
-
-/**
  * e_dialog_combo_box_set:
  * @widget: A #GtkComboBox.
  * @value: Enumerated value.
@@ -498,142 +161,3 @@ e_dialog_combo_box_get (GtkWidget *widget, const gint *value_map)
 	}
 	return i;
 }
-
-/**
- * e_dialog_widget_hook_value:
- * @dialog: Dialog box in which the @widget lives in.
- * @widget: A widget that will control a variable.
- * @value_var: Pointer to the variable that the @widget will control.
- * @info: NULL for most widgets, or an integer value map array (see
- * e_dialog_radio_set() for details).
- *
- * Hooks a widget from a dialog box to the variable it will modify.  Supported
- * widgets are:  #GtkEditable (gchar *), #GtkRadioButton (int/value_map pair; see
- * e_dialog_radio_set() for more information), #GtkTogglebutton (gboolean),
- * #GtkSpinButton (double), #GtkOptionMenu (int/value_map pair), and
- * #GnomeDateEdit (time_t).
- *
- * A pointer to the appropriate variable to modify should be passed in @value_var.
- * For values that take a value_map array as well, it should be passed in @info.
- *
- * The widgets within a dialog that are hooked with this function will set their
- * respective variables only when e_dialog_get_values() is called.  The typical
- * use is to call that function in the handler for the "OK" button of a dialog
- * box.
- *
- * Return value: TRUE if the type of the specified @widget is supported, FALSE
- * otherwise.
- **/
-gboolean
-e_dialog_widget_hook_value (GtkWidget *dialog, GtkWidget *widget,
-			    gpointer value_var, gpointer info)
-{
-	DialogHooks *hooks;
-	WidgetHook *wh;
-
-	g_return_val_if_fail (dialog != NULL, FALSE);
-	g_return_val_if_fail (widget != NULL, FALSE);
-	g_return_val_if_fail (GTK_IS_WIDGET (widget), FALSE);
-	g_return_val_if_fail (value_var != NULL, FALSE);
-
-	hooks = get_dialog_hooks (dialog);
-
-	/* First check if it is a "group" widget, like a radio button or an
-	 * option menu.  Then we check for normal ungrouped widgets.
-	 */
-
-	if (GTK_IS_RADIO_BUTTON (widget))
-		hook_radio (dialog, GTK_RADIO_BUTTON (widget), value_var, info);
-	else if (GTK_IS_TOGGLE_BUTTON (widget))
-		hook_toggle (dialog, GTK_TOGGLE_BUTTON (widget), value_var, info);
-	else if (GTK_IS_SPIN_BUTTON (widget))
-		hook_spin_button (dialog, GTK_SPIN_BUTTON (widget), value_var, info);
-	else if (GTK_IS_EDITABLE (widget))
-		hook_editable (dialog, GTK_EDITABLE (widget), value_var, info);
-	else
-		return FALSE;
-
-	wh = g_new (WidgetHook, 1);
-	wh->widget = widget;
-	wh->value_var = value_var;
-	wh->info = info;
-
-	hooks->whooks = g_slist_prepend (hooks->whooks, wh);
-
-	return TRUE;
-}
-
-/**
- * e_dialog_get_values:
- * @dialog: A dialog box whose widgets have been hooked to the appropriate
- * variables with e_dialog_widget_hook_value().
- *
- * Makes every widget in a @dialog that was hooked with
- * e_dialog_widget_hook_value() apply its value to its corresponding variable.
- * The typical usage is to call this function in the handler for the "OK" button
- * of a dialog box.
- **/
-void
-e_dialog_get_values (GtkWidget *dialog)
-{
-	DialogHooks *hooks;
-	GSList *l;
-
-	g_return_if_fail (dialog != NULL);
-
-	hooks = get_dialog_hooks (dialog);
-
-	for (l = hooks->whooks; l; l = l->next) {
-		WidgetHook *wh;
-
-		wh = l->data;
-
-		if (GTK_IS_RADIO_BUTTON (wh->widget))
-			get_radio_value (GTK_RADIO_BUTTON (wh->widget), wh->value_var, wh->info);
-		else if (GTK_IS_TOGGLE_BUTTON (wh->widget))
-			get_toggle_value (GTK_TOGGLE_BUTTON (wh->widget), wh->value_var, wh->info);
-		else if (GTK_IS_SPIN_BUTTON (wh->widget))
-			get_spin_button_value (GTK_SPIN_BUTTON (wh->widget), wh->value_var, wh->info);
-		else if (GTK_IS_EDITABLE (wh->widget))
-			get_editable_value (GTK_EDITABLE (wh->widget), wh->value_var, wh->info);
-		else
-			g_return_if_reached ();
-	}
-}
-
-/**
- * e_dialog_xml_widget_hook_value:
- * @xml: Glade XML description of a dialog box.
- * @dialog: Dialog box in which the widget lives in.
- * @widget_name: Name of the widget in the Glade XML data.
- * @value_var: Pointer to the variable that the widget will control.
- * @info: NULL for most widgets, or an integer value map array (see
- * e_dialog_radio_set() for details).
- *
- * Similar to e_dialog_widget_hook_value(), but uses the widget from a #GladeXML
- * data structure.
- *
- * Return value: TRUE if the type of the specified widget is supported, FALSE
- * otherwise.
- **/
-gboolean
-e_dialog_xml_widget_hook_value (GladeXML *xml, GtkWidget *dialog, const gchar *widget_name,
-				gpointer value_var, gpointer info)
-{
-	GtkWidget *widget;
-
-	g_return_val_if_fail (xml != NULL, FALSE);
-	g_return_val_if_fail (GLADE_IS_XML (xml), FALSE);
-	g_return_val_if_fail (dialog != NULL, FALSE);
-	g_return_val_if_fail (widget_name != NULL, FALSE);
-	g_return_val_if_fail (value_var != NULL, FALSE);
-
-	widget = glade_xml_get_widget (xml, widget_name);
-	if (!widget) {
-		g_message ("e_dialog_xml_widget_hook_value(): could not find widget `%s' in "
-			   "Glade data!", widget_name);
-		return FALSE;
-	}
-
-	return e_dialog_widget_hook_value (dialog, widget, value_var, info);
-}