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universal-access: Add a utility function to set up on/off toggle switches

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The universal-access settings panel contains several on/off radio button
pairs that require special setup to work correctly with
GConfPropertyEditor.
This commit is contained in:
Thomas Wood 2010-06-03 15:01:43 +01:00
parent 6609f63c97
commit e092e55306
1 changed files with 40 additions and 49 deletions
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89
panels/universal-access/cc-ua-panel.c
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@ -206,6 +206,33 @@ cc_ua_panel_toggle_radios (GConfPropertyEditor *peditor,
return gconf_value_copy (value);
}
static void
gconf_on_off_peditor_new (CcUaPanelPrivate *priv,
const gchar *key,
GtkWidget *widget,
gchar **section)
{
GObject *peditor;
/* set data to enable/disable the section this on/off switch controls */
if (section)
{
g_object_set_data (G_OBJECT (widget), "section-widgets", section);
g_signal_connect (widget, "toggled",
G_CALLBACK (cc_ua_panel_section_toggled),
priv->builder);
}
/* set up the boolean editor */
peditor = gconf_peditor_new_boolean (NULL, key, widget, NULL);
g_object_set (peditor, "conv-to-widget-cb", cc_ua_panel_toggle_radios, NULL);
/* emit the notify on the key, so that the conv-to-widget-cb callback is run
*/
gconf_client_notify (priv->client, key);
}
/* hearing/sound section */
static void
visual_bell_type_notify_cb (GConfClient *client,
guint cnxn_id,
@ -241,7 +268,6 @@ visual_bell_type_toggle_cb (GtkWidget *button,
static void
cc_ua_panel_init_hearing (CcUaPanel *self)
{
GConfChangeSet *changeset = NULL;
CcUaPanelPrivate *priv = self->priv;
GtkWidget *w;
GConfEntry *entry;
@ -250,11 +276,8 @@ cc_ua_panel_init_hearing (CcUaPanel *self)
GCONF_CLIENT_PRELOAD_ONELEVEL, NULL);
w = WID (priv->builder, "hearing_visual_alerts_on_radiobutton");
g_object_set_data (G_OBJECT (w), "section-widgets", visual_alerts_section);
g_signal_connect (w, "toggled", G_CALLBACK (cc_ua_panel_section_toggled),
priv->builder);
gconf_peditor_new_boolean (changeset, "/apps/metacity/general/visual_bell", w,
NULL);
gconf_on_off_peditor_new (priv, "/apps/metacity/general/visual_bell",
w, visual_alerts_section);
/* visual bell type */
gconf_client_notify_add (priv->client,
@ -282,7 +305,6 @@ cc_ua_panel_init_keyboard (CcUaPanel *self)
CcUaPanelPrivate *priv = self->priv;
GConfChangeSet *changeset = NULL;
GtkWidget *w;
GObject *peditor;
/* enable shortcuts */
@ -291,14 +313,8 @@ cc_ua_panel_init_keyboard (CcUaPanel *self)
/* sticky keys */
w = WID (priv->builder, "typing_sticky_keys_on_radiobutton");
g_object_set_data (G_OBJECT (w), "section-widgets", sticky_keys_section);
g_signal_connect (w, "toggled", G_CALLBACK (cc_ua_panel_section_toggled),
priv->builder);
peditor = gconf_peditor_new_boolean (changeset,
KEY_CONFIG_ROOT "/stickykeys_enable", w,
NULL);
g_object_set (peditor, "conv-to-widget-cb", cc_ua_panel_toggle_radios, NULL);
gconf_on_off_peditor_new (priv, KEY_CONFIG_ROOT "/stickykeys_enable",
w, sticky_keys_section);
w = WID (priv->builder, "typing_sticky_keys_disable_two_keys_checkbutton");
gconf_peditor_new_boolean (changeset,
@ -312,14 +328,8 @@ cc_ua_panel_init_keyboard (CcUaPanel *self)
/* slow keys */
w = WID (priv->builder, "typing_slow_keys_on_radiobutton");
g_object_set_data (G_OBJECT (w), "section-widgets", slow_keys_section);
g_signal_connect (w, "toggled", G_CALLBACK (cc_ua_panel_section_toggled),
priv->builder);
peditor = gconf_peditor_new_boolean (changeset,
KEY_CONFIG_ROOT "/slowkeys_enable", w,
NULL);
g_object_set (peditor, "conv-to-widget-cb", cc_ua_panel_toggle_radios, NULL);
gconf_on_off_peditor_new (priv, KEY_CONFIG_ROOT "/slowkeys_enable",
w, slow_keys_section);
w = WID (priv->builder, "typing_slowkeys_delay_scale");
gconf_peditor_new_numeric_range (changeset, KEY_CONFIG_ROOT "/slowkeys_delay",
@ -339,14 +349,8 @@ cc_ua_panel_init_keyboard (CcUaPanel *self)
/* bounce keys */
w = WID (priv->builder, "typing_bounce_keys_on_radiobutton");
g_object_set_data (G_OBJECT (w), "section-widgets", bounce_keys_section);
g_signal_connect (w, "toggled", G_CALLBACK (cc_ua_panel_section_toggled),
priv->builder);
peditor = gconf_peditor_new_boolean (changeset,
KEY_CONFIG_ROOT "/bouncekeys_enable", w,
NULL);
g_object_set (peditor, "conv-to-widget-cb", cc_ua_panel_toggle_radios, NULL);
gconf_on_off_peditor_new (priv, KEY_CONFIG_ROOT "/bouncekeys_enable", w,
bounce_keys_section);
w = WID (priv->builder, "typing_bouncekeys_delay_scale");
gconf_peditor_new_numeric_range (changeset,
@ -364,24 +368,16 @@ cc_ua_panel_init_mouse (CcUaPanel *self)
{
CcUaPanelPrivate *priv = self->priv;
GConfChangeSet *changeset = NULL;
GObject *peditor;
GtkWidget *w;
/* mouse keys */
w = WID (priv->builder, "pointing_mouse_keys_on_radiobutton");
gconf_peditor_new_boolean (changeset,
KEY_CONFIG_ROOT "/mousekeys_enable", w,
NULL);
gconf_on_off_peditor_new (priv, KEY_CONFIG_ROOT "/mousekeys_enable", w, NULL);
/* simulated secondary click */
w = WID (priv->builder, "pointing_second_click_on_radiobutton");
g_object_set_data (G_OBJECT (w), "section-widgets", secondary_click_section);
g_signal_connect (w, "toggled", G_CALLBACK (cc_ua_panel_section_toggled),
priv->builder);
peditor = gconf_peditor_new_boolean (changeset,
MOUSE_CONFIG_ROOT "/delay_enable", w,
NULL);
g_object_set (peditor, "conv-to-widget-cb", cc_ua_panel_toggle_radios, NULL);
gconf_on_off_peditor_new (priv, MOUSE_CONFIG_ROOT "/delay_enable", w,
secondary_click_section);
w = WID (priv->builder, "pointing_secondary_click_delay_scale");
gconf_peditor_new_numeric_range (changeset,
@ -391,13 +387,8 @@ cc_ua_panel_init_mouse (CcUaPanel *self)
/* dwell click */
w = WID (priv->builder, "pointing_hover_click_on_radiobutton");
g_object_set_data (G_OBJECT (w), "section-widgets", dwell_click_section);
g_signal_connect (w, "toggled", G_CALLBACK (cc_ua_panel_section_toggled),
priv->builder);
peditor = gconf_peditor_new_boolean (changeset,
MOUSE_CONFIG_ROOT "/dwell_enable", w,
NULL);
g_object_set (peditor, "conv-to-widget-cb", cc_ua_panel_toggle_radios, NULL);
gconf_on_off_peditor_new (priv,MOUSE_CONFIG_ROOT "/dwell_enable", w,
dwell_click_section);
w = WID (priv->builder, "pointing_dwell_delay_scale");
gconf_peditor_new_numeric_range (changeset,