/**
* gtk_switch_set_state:
* @sw: a #GtkSwitch
* @state: the new state
*
* Sets the underlying state of the #GtkSwitch.
*
* Normally, this is the same as #GtkSwitch:active, unless the switch
* is set up for delayed state changes. This function is typically
* called from a #GtkSwitch::state-set signal handler.
*
* See #GtkSwitch::state-set for details.
*
* Since: 3.14
*/
void
gtk_switch_set_state (GtkSwitch *sw,
gboolean state)
{
g_return_if_fail (GTK_IS_SWITCH (sw));
state = state != FALSE;
if (sw->priv->state == state)
return;
sw->priv->state = state;
/* This will be a no-op if we're switching the state in response
* to a UI change. We're setting active anyway, to catch 'spontaneous'
* state changes.
*/
gtk_switch_set_active (sw, state);
if (state)
gtk_widget_set_state_flags (GTK_WIDGET (sw), GTK_STATE_FLAG_CHECKED, FALSE);
else
gtk_widget_unset_state_flags (GTK_WIDGET (sw), GTK_STATE_FLAG_CHECKED);
g_object_notify (G_OBJECT (sw), "state");
}
/**
* gtk_switch_get_active:
* @sw: a #GtkSwitch
*
* Gets whether the #GtkSwitch is in its “on” or “off” state.
*
* Returns: %TRUE if the #GtkSwitch is active, and %FALSE otherwise
*
* Since: 3.0
*/
gboolean
gtk_switch_get_active (GtkSwitch *sw)
{
g_return_val_if_fail (GTK_IS_SWITCH (sw), FALSE);
return sw->priv->is_active;
}
static void
ide_editor_spell_widget__highlight_switch_toggled_cb (IdeEditorSpellWidget *self,
gboolean state,
GtkSwitch *switch_button)
{
GspellTextView *spell_text_view;
g_assert (IDE_IS_EDITOR_SPELL_WIDGET (self));
g_assert (GTK_IS_SWITCH (switch_button));
gtk_switch_set_state (switch_button, state);
spell_text_view = gspell_text_view_get_from_gtk_text_view (GTK_TEXT_VIEW (self->view));
gspell_text_view_set_inline_spell_checking (spell_text_view, state);
}
static void
on_gsettings_changed (GSettings *settings,
gchar *key,
GtkWidget *widget)
{
if (GTK_IS_SWITCH (widget))
{
gboolean active1 = g_settings_get_boolean (settings, key);
gboolean active2 = gtk_switch_get_active (GTK_SWITCH (widget));
if (active1 != active2)
gtk_switch_set_active (GTK_SWITCH (widget), active1);
}
else if (GTK_IS_COMBO_BOX (widget))
{
gchar *id;
gboolean retval;
id = g_settings_get_string (settings, key);
retval = gtk_combo_box_set_active_id (GTK_COMBO_BOX (widget), id);
if (retval == FALSE && g_strcmp0 (key, "default-engine") == 0)
g_settings_set_string (settings, key, "nimf-system-keyboard");
g_free (id);
}
else if (GTK_IS_TREE_VIEW (widget))
{
GtkTreeModel *model;
gchar **vals;
GtkTreeIter iter;
gint i;
vals = g_settings_get_strv (settings, key);
model = gtk_tree_view_get_model (GTK_TREE_VIEW (widget));
gtk_list_store_clear (GTK_LIST_STORE (model));
for (i = 0; vals[i] != NULL; i++)
{
gtk_list_store_append (GTK_LIST_STORE (model), &iter);
gtk_list_store_set (GTK_LIST_STORE (model), &iter, 0, vals[i], -1);
}
g_strfreev (vals);
}
}
/**
* gtk_switch_set_active:
* @sw: a #GtkSwitch
* @is_active: %TRUE if @sw should be active, and %FALSE otherwise
*
* Changes the state of @sw to the desired one.
*
* Since: 3.0
*/
void
gtk_switch_set_active (GtkSwitch *sw,
gboolean is_active)
{
GtkSwitchPrivate *priv;
g_return_if_fail (GTK_IS_SWITCH (sw));
is_active = !!is_active;
priv = sw->priv;
if (priv->is_active != is_active)
{
AtkObject *accessible;
GtkWidget *widget;
GtkStyleContext *context;
widget = GTK_WIDGET (sw);
priv->is_active = is_active;
g_object_notify_by_pspec (G_OBJECT (sw), switch_props[PROP_ACTIVE]);
if (priv->action)
gtk_action_activate (priv->action);
accessible = gtk_widget_get_accessible (GTK_WIDGET (sw));
atk_object_notify_state_change (accessible, ATK_STATE_CHECKED, priv->is_active);
if (gtk_widget_get_realized (widget))
{
context = gtk_widget_get_style_context (widget);
gtk_style_context_notify_state_change (context,
gtk_widget_get_window (widget),
NULL, GTK_STATE_ACTIVE, is_active);
}
gtk_widget_queue_draw (GTK_WIDGET (sw));
}
}
/**
* gtk_switch_set_active:
* @sw: a #GtkSwitch
* @is_active: %TRUE if @sw should be active, and %FALSE otherwise
*
* Changes the state of @sw to the desired one.
*
* Since: 3.0
*/
void
gtk_switch_set_active (GtkSwitch *sw,
gboolean is_active)
{
GtkSwitchPrivate *priv;
g_return_if_fail (GTK_IS_SWITCH (sw));
is_active = !!is_active;
priv = sw->priv;
if (priv->is_active != is_active)
{
AtkObject *accessible;
priv->is_active = is_active;
g_object_notify_by_pspec (G_OBJECT (sw), switch_props[PROP_ACTIVE]);
if (priv->action_helper)
gtk_action_helper_activate (priv->action_helper);
G_GNUC_BEGIN_IGNORE_DEPRECATIONS;
if (priv->action)
gtk_action_activate (priv->action);
G_GNUC_END_IGNORE_DEPRECATIONS;
accessible = gtk_widget_get_accessible (GTK_WIDGET (sw));
atk_object_notify_state_change (accessible, ATK_STATE_CHECKED, priv->is_active);
if (priv->is_active)
gtk_widget_set_state_flags (GTK_WIDGET (sw), GTK_STATE_FLAG_ACTIVE, FALSE);
else
gtk_widget_unset_state_flags (GTK_WIDGET (sw), GTK_STATE_FLAG_ACTIVE);
gtk_widget_queue_draw (GTK_WIDGET (sw));
}
}
/**
* gtk_switch_set_active:
* @sw: a #GtkSwitch
* @is_active: %TRUE if @sw should be active, and %FALSE otherwise
*
* Changes the state of @sw to the desired one.
*
* Since: 3.0
*/
void
gtk_switch_set_active (GtkSwitch *sw,
gboolean is_active)
{
GtkSwitchPrivate *priv;
g_return_if_fail (GTK_IS_SWITCH (sw));
gtk_switch_end_toggle_animation (sw);
is_active = !!is_active;
priv = sw->priv;
if (priv->is_active != is_active)
{
AtkObject *accessible;
gboolean handled;
priv->is_active = is_active;
if (priv->is_active)
priv->handle_pos = 1.0;
else
priv->handle_pos = 0.0;
g_signal_emit (sw, signals[STATE_SET], 0, is_active, &handled);
g_object_notify_by_pspec (G_OBJECT (sw), switch_props[PROP_ACTIVE]);
accessible = gtk_widget_get_accessible (GTK_WIDGET (sw));
atk_object_notify_state_change (accessible, ATK_STATE_CHECKED, priv->is_active);
gtk_widget_queue_allocate (GTK_WIDGET (sw));
}
}
