Add focus_in and focus_out implementation to im_context_class as

2000-12-08    <tajima@eng.sun.com>

        * modules/input/gtkimcontextxim.c (gtk_im_context_xim_class_init):
          Add focus_in and focus_out implementation to im_context_class
          as gtk_im_context_xim_focus_in and gtk_im_context_xim_focus_out.

diff --git a/modules/input/gtkimcontextxim.c b/modules/input/gtkimcontextxim.c
index bf0fde1dbbde87b48d03e9133f02e07c39d1d183..6b72f25215a233640f8660424c7b0edca4b133ec 100644 (file)
--- a/modules/input/gtkimcontextxim.c
+++ b/modules/input/gtkimcontextxim.c
@@ -38,6 +38,8 @@ static void     gtk_im_context_xim_set_client_window  (GtkIMContext          *co
 static gboolean gtk_im_context_xim_filter_keypress    (GtkIMContext          *context,
                                                       GdkEventKey           *key);
 static void     gtk_im_context_xim_reset              (GtkIMContext          *context);
+static void     gtk_im_context_xim_focus_in           (GtkIMContext          *context);
+static void     gtk_im_context_xim_focus_out          (GtkIMContext          *context);
 static void     gtk_im_context_xim_get_preedit_string (GtkIMContext          *context,
                                                       gchar                **str,
                                                       PangoAttrList        **attrs,
@@ -209,6 +211,8 @@ gtk_im_context_xim_class_init (GtkIMContextXIMClass *class)
   im_context_class->filter_keypress = gtk_im_context_xim_filter_keypress;
   im_context_class->reset = gtk_im_context_xim_reset;
   im_context_class->get_preedit_string = gtk_im_context_xim_get_preedit_string;
+  im_context_class->focus_in = gtk_im_context_xim_focus_in;
+  im_context_class->focus_out = gtk_im_context_xim_focus_out;
   gobject_class->finalize = gtk_im_context_xim_finalize;
 }
 
@@ -361,6 +365,32 @@ gtk_im_context_xim_filter_keypress (GtkIMContext *context,
   return FALSE;
 }
 
+static void
+gtk_im_context_xim_focus_in (GtkIMContext *context)
+{
+  GtkIMContextXIM *context_xim = GTK_IM_CONTEXT_XIM (context);
+  XIC ic = gtk_im_context_xim_get_ic (context_xim);
+
+  if (!ic)
+    return;
+
+  XSetICFocus (ic);
+  return;
+}
+
+static void
+gtk_im_context_xim_focus_out (GtkIMContext *context)
+{
+  GtkIMContextXIM *context_xim = GTK_IM_CONTEXT_XIM (context);
+  XIC ic = gtk_im_context_xim_get_ic (context_xim);
+
+  if (!ic)
+    return;
+
+  XUnsetICFocus (ic);
+  return;
+}
+
 static void
 gtk_im_context_xim_reset (GtkIMContext *context)
 {