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GtkIMMultcontext: Propagate input purpose and hints

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The lack of this was pointed out by Carlos Garnacho in
https://bugzilla.gnome.org/show_bug.cgi?id=651244
This commit is contained in:
Matthias Clasen
2012-08-25 15:40:50 -04:00
parent 8d4487b0be
commit 870c39fafe
1 changed files with 36 additions and 3 deletions
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39
gtk/gtkimmulticontext.c
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@ -55,6 +55,8 @@ struct _GtkIMMulticontextPrivate
guint focus_in : 1;
};
static void gtk_im_multicontext_notify (GObject *object,
GParamSpec *pspec);
static void gtk_im_multicontext_finalize (GObject *object);
static void gtk_im_multicontext_set_slave (GtkIMMulticontext *multicontext,
@ -100,6 +102,8 @@ static gboolean gtk_im_multicontext_delete_surrounding_cb (GtkIMContext *
gint n_chars,
GtkIMMulticontext *multicontext);
static void propagate_purpose (GtkIMMulticontext *context);
static const gchar *global_context_id = NULL;
G_DEFINE_TYPE (GtkIMMulticontext, gtk_im_multicontext, GTK_TYPE_IM_CONTEXT)
@ -109,7 +113,9 @@ gtk_im_multicontext_class_init (GtkIMMulticontextClass *class)
{
GObjectClass *gobject_class = G_OBJECT_CLASS (class);
GtkIMContextClass *im_context_class = GTK_IM_CONTEXT_CLASS (class);
gobject_class->notify = gtk_im_multicontext_notify;
im_context_class->set_client_window = gtk_im_multicontext_set_client_window;
im_context_class->get_preedit_string = gtk_im_multicontext_get_preedit_string;
im_context_class->filter_keypress = gtk_im_multicontext_filter_keypress;
@ -198,13 +204,15 @@ gtk_im_multicontext_set_slave (GtkIMMulticontext *multicontext,
if (!finalizing)
need_preedit_changed = TRUE;
}
priv->slave = slave;
if (priv->slave)
{
g_object_ref (priv->slave);
propagate_purpose (multicontext);
g_signal_connect (priv->slave, "preedit-start",
G_CALLBACK (gtk_im_multicontext_preedit_start_cb),
multicontext);
@ -223,7 +231,7 @@ gtk_im_multicontext_set_slave (GtkIMMulticontext *multicontext,
g_signal_connect (priv->slave, "delete-surrounding",
G_CALLBACK (gtk_im_multicontext_delete_surrounding_cb),
multicontext);
if (!priv->use_preedit) /* Default is TRUE */
gtk_im_context_set_use_preedit (slave, FALSE);
if (priv->client_window)
@ -754,3 +762,28 @@ gtk_im_multicontext_set_context_id (GtkIMMulticontext *context,
priv->context_id_aux = g_strdup (context_id);
gtk_im_multicontext_set_slave (context, NULL, FALSE);
}
static void
propagate_purpose (GtkIMMulticontext *context)
{
GtkInputPurpose purpose;
GtkInputHints hints;
g_print ("propagate purpose to %p\n", context->priv->slave);
if (context->priv->slave == NULL)
return;
g_object_get (context, "input-purpose", &purpose, NULL);
g_object_set (context->priv->slave, "input-purpose", purpose, NULL);
g_object_get (context, "input-hints", &hints, NULL);
g_object_set (context->priv->slave, "input-hints", hints, NULL);
}
static void
gtk_im_multicontext_notify (GObject *object,
GParamSpec *pspec)
{
propagate_purpose (GTK_IM_MULTICONTEXT (object));
}