ibus/ibus-HEAD.patch

From d26f418a3df4a9ad78dd952d997e028ba24c88f9 Mon Sep 17 00:00:00 2001
From: Yusuke Sato <yusukes@chromium.org>
Date: Mon, 24 Jan 2011 10:56:05 +0900
Subject: [PATCH] Add <signal name='ValueChanged'> to introspection_xml in src/ibusconfigservice.c.

I don't think that GDBus library in glib-2.26.[01] uses the information to filter out undefined signals, but just in case.

BUG=none
TEST=manually

Review URL: http://codereview.appspot.com/4015043
---
 src/ibusconfigservice.c |    5 +++++
 1 files changed, 5 insertions(+), 0 deletions(-)

diff --git a/src/ibusconfigservice.c b/src/ibusconfigservice.c
index 5374a76..6420730 100644
--- a/src/ibusconfigservice.c
+++ b/src/ibusconfigservice.c
@@ -103,6 +103,11 @@ static const gchar introspection_xml[] =
     "      <arg direction='in'  type='s' name='section' />"
     "      <arg direction='in'  type='s' name='name' />"
     "    </method>"
+    "    <signal name='ValueChanged'>"
+    "      <arg type='s' name='section' />"
+    "      <arg type='s' name='name' />"
+    "      <arg type='v' name='value' />"
+    "    </signal>"
     "  </interface>"
     "</node>";
 
-- 
1.7.3.2

From f28d3e30cb04dc0eee5a657469f2c8d49d7056e0 Mon Sep 17 00:00:00 2001
From: fujiwarat <takao.fujiwara1@gmail.com>
Date: Mon, 24 Jan 2011 12:25:48 +0900
Subject: [PATCH] Set GdkEventKey time for gdk_event_put with IBUS_FORWARD_MASK.

---
 client/gtk2/ibusimcontext.c |   35 +++++++++++++++++++++++++++++++++--
 1 files changed, 33 insertions(+), 2 deletions(-)

diff --git a/client/gtk2/ibusimcontext.c b/client/gtk2/ibusimcontext.c
index fb6fb2d..009d05d 100644
--- a/client/gtk2/ibusimcontext.c
+++ b/client/gtk2/ibusimcontext.c
@@ -59,8 +59,8 @@ struct _IBusIMContext {
     GdkRectangle     cursor_area;
     gboolean         has_focus;
 
+    guint32          time;
     gint             caps;
-
 };
 
 struct _IBusIMContextClass {
@@ -307,6 +307,10 @@ _key_snooper_cb (GtkWidget   *widget,
 
     } while (0);
 
+    if (ibusimcontext != NULL) {
+        ibusimcontext->time = event->time;
+    }
+
     switch (event->type) {
     case GDK_KEY_RELEASE:
         retval = ibus_input_context_process_key_event (ibuscontext,
@@ -458,6 +462,7 @@ ibus_im_context_init (GObject *obj)
 
     ibusimcontext->ibuscontext = NULL;
     ibusimcontext->has_focus = FALSE;
+    ibusimcontext->time = GDK_CURRENT_TIME;
     ibusimcontext->caps = IBUS_CAP_PREEDIT_TEXT | IBUS_CAP_FOCUS | IBUS_CAP_SURROUNDING_TEXT;
 
 
@@ -550,6 +555,10 @@ ibus_im_context_filter_keypress (GtkIMContext *context,
         if (ibusimcontext->client_window == NULL && event->window != NULL)
             gtk_im_context_set_client_window ((GtkIMContext *)ibusimcontext, event->window);
 
+        if (ibusimcontext != NULL) {
+            ibusimcontext->time = event->time;
+        }
+
         switch (event->type) {
         case GDK_KEY_RELEASE:
             retval = ibus_input_context_process_key_event (ibusimcontext->ibuscontext,
@@ -892,7 +901,29 @@ _create_gdk_event (IBusIMContext *ibusimcontext,
         event->window = g_object_ref (ibusimcontext->client_window);
     else if (_input_window)
         event->window = g_object_ref (_input_window);
-    event->time = GDK_CURRENT_TIME;
+
+    /* The time is copied the latest value from the previous
+     * GdkKeyEvent in filter_keypress().
+     *
+     * We understand the best way would be to pass the all time value
+     * to IBus functions process_key_event() and IBus DBus functions
+     * ProcessKeyEvent() in IM clients and IM engines so that the
+     * _create_gdk_event() could get the correct time values.
+     * However it would causes to change many functions and the time value
+     * would not provide the useful meanings for each IBus engines but just
+     * pass the original value to ForwardKeyEvent().
+     * We use the saved value at the moment.
+     *
+     * Another idea might be to have the time implementation in X servers
+     * but some Xorg uses clock_gettime() and others use gettimeofday()
+     * and the values would be different in each implementation and 
+     * locale/remote X server. So probably that idea would not work. */
+    if (ibusimcontext) {
+        event->time = ibusimcontext->time;
+    } else {
+        event->time = GDK_CURRENT_TIME;
+    }
+
     event->send_event = FALSE;
     event->state = state;
     event->keyval = keyval;
-- 
1.7.3.2

From 73135d06d2195cee5630918e48003347315eb653 Mon Sep 17 00:00:00 2001
From: fujiwarat <takao.fujiwara1@gmail.com>
Date: Wed, 26 Jan 2011 14:01:17 +0900
Subject: [PATCH] Add signals in IBusPanelService for non-C classes.

---
 src/ibuspanelservice.c |  525 ++++++++++++++++++++++++++++++++++++++++++++----
 src/ibuspanelservice.h |    4 +-
 2 files changed, 492 insertions(+), 37 deletions(-)

diff --git a/src/ibuspanelservice.c b/src/ibuspanelservice.c
index df949c5..f027390 100644
--- a/src/ibuspanelservice.c
+++ b/src/ibuspanelservice.c
@@ -21,8 +21,33 @@
  */
 #include "ibusshare.h"
 #include "ibuspanelservice.h"
+#include "ibusmarshalers.h"
+#include "ibusinternal.h"
 
 enum {
+    UPDATE_PREEDIT_TEXT,
+    UPDATE_AUXILIARY_TEXT,
+    UPDATE_LOOKUP_TABLE,
+    FOCUS_IN,
+    FOCUS_OUT,
+    REGISTER_PROPERTIES,
+    UPDATE_PROPERTY,
+    SET_CURSOR_LOCATION,
+    CURSOR_UP_LOOKUP_TABLE,
+    CURSOR_DOWN_LOOKUP_TABLE,
+    HIDE_AUXILIARY_TEXT,
+    HIDE_LANGUAGE_BAR,
+    HIDE_LOOKUP_TABLE,
+    HIDE_PREEDIT_TEXT,
+    PAGE_UP_LOOKUP_TABLE,
+    PAGE_DOWN_LOOKUP_TABLE,
+    RESET,
+    SHOW_AUXILIARY_TEXT,
+    SHOW_LANGUAGE_BAR,
+    SHOW_LOOKUP_TABLE,
+    SHOW_PREEDIT_TEXT,
+    START_SETUP,
+    STATE_CHANGED,
     LAST_SIGNAL,
 };
 
@@ -30,6 +55,8 @@ enum {
     PROP_0,
 };
 
+static guint            panel_signals[LAST_SIGNAL] = { 0 };
+
 /* functions prototype */
 static void      ibus_panel_service_set_property          (IBusPanelService       *panel,
                                                            guint                   prop_id,
@@ -167,6 +194,7 @@ static void
 ibus_panel_service_class_init (IBusPanelServiceClass *class)
 {
     GObjectClass *gobject_class = G_OBJECT_CLASS (class);
+    ibus_panel_service_parent_class = IBUS_SERVICE_CLASS (g_type_class_peek_parent (class));
 
     gobject_class->set_property = (GObjectSetPropertyFunc) ibus_panel_service_set_property;
     gobject_class->get_property = (GObjectGetPropertyFunc) ibus_panel_service_get_property;
@@ -203,6 +231,436 @@ ibus_panel_service_class_init (IBusPanelServiceClass *class)
     class->show_preedit_text        = ibus_panel_service_not_implemented;
     class->start_setup              = ibus_panel_service_not_implemented;
     class->state_changed            = ibus_panel_service_not_implemented;
+
+    /* install signals */
+    /**
+     * IBusPanelService::update-preedit-text:
+     * @text: A preedit text to be updated.
+     * @cursor_pos: The cursor position of the text.
+     * @visible: Whether the update is visible.
+     *
+     * Emitted when the client application get the update-preedit-text.
+     * Implement the member function update_preedit_text() in extended class to receive this signal.
+     *
+     * <note><para>Argument @user_data is ignored in this function.</para></note>
+     */
+    panel_signals[UPDATE_PREEDIT_TEXT] =
+        g_signal_new (I_("update-preedit-text"),
+            G_TYPE_FROM_CLASS (gobject_class),
+            G_SIGNAL_RUN_LAST,
+            G_STRUCT_OFFSET (IBusPanelServiceClass, update_preedit_text),
+            NULL, NULL,
+            _ibus_marshal_VOID__OBJECT_UINT_BOOLEAN,
+            G_TYPE_NONE,
+            3,
+            IBUS_TYPE_TEXT,
+            G_TYPE_UINT,
+            G_TYPE_BOOLEAN);
+
+    /**
+     * IBusPanelService::update-auxiliary-text:
+     * @text: A preedit text to be updated.
+     * @visible: Whether the update is visible.
+     *
+     * Emitted when the client application get the update-auxiliary-text.
+     * Implement the member function update_auxiliary_text() in extended class to receive this signal.
+     *
+     * <note><para>Argument @user_data is ignored in this function.</para></note>
+     */
+    panel_signals[UPDATE_AUXILIARY_TEXT] =
+        g_signal_new (I_("update-auxiliary-text"),
+            G_TYPE_FROM_CLASS (gobject_class),
+            G_SIGNAL_RUN_LAST,
+            G_STRUCT_OFFSET (IBusPanelServiceClass, update_auxiliary_text),
+            NULL, NULL,
+            _ibus_marshal_VOID__OBJECT_BOOLEAN,
+            G_TYPE_NONE,
+            2,
+            IBUS_TYPE_TEXT,
+            G_TYPE_BOOLEAN);
+
+    /**
+     * IBusPanelService::update-lookup-table:
+     * @lookup_table: A lookup table to be updated.
+     * @visible: Whether the update is visible.
+     *
+     * Emitted when the client application get the update-lookup-table.
+     * Implement the member function update_lookup_table() in extended class to receive this signal.
+     *
+     * <note><para>Argument @user_data is ignored in this function.</para></note>
+     */
+    panel_signals[UPDATE_LOOKUP_TABLE] =
+        g_signal_new (I_("update-lookup-table"),
+            G_TYPE_FROM_CLASS (gobject_class),
+            G_SIGNAL_RUN_LAST,
+            G_STRUCT_OFFSET (IBusPanelServiceClass, update_lookup_table),
+            NULL, NULL,
+            _ibus_marshal_VOID__OBJECT_BOOLEAN,
+            G_TYPE_NONE,
+            2,
+            IBUS_TYPE_LOOKUP_TABLE,
+            G_TYPE_BOOLEAN);
+
+    /**
+     * IBusPanelService::focus-in:
+     * @input_context_path: Object path of InputContext.
+     *
+     * Emitted when the client application get the focus-in.
+     * Implement the member function focus_in() in extended class to receive this signal.
+     *
+     * <note><para>Argument @user_data is ignored in this function.</para></note>
+     */
+    panel_signals[FOCUS_IN] =
+        g_signal_new (I_("focus-in"),
+            G_TYPE_FROM_CLASS (gobject_class),
+            G_SIGNAL_RUN_LAST,
+            G_STRUCT_OFFSET (IBusPanelServiceClass, focus_in),
+            NULL, NULL,
+            _ibus_marshal_VOID__STRING,
+            G_TYPE_NONE,
+            1,
+            G_TYPE_STRING);
+
+    /**
+     * IBusPanelService::focus-out:
+     * @input_context_path: Object path of InputContext.
+     *
+     * Emitted when the client application get the focus-out.
+     * Implement the member function focus_out() in extended class to receive this signal.
+     *
+     * <note><para>Argument @user_data is ignored in this function.</para></note>
+     */
+    panel_signals[FOCUS_OUT] =
+        g_signal_new (I_("focus-out"),
+            G_TYPE_FROM_CLASS (gobject_class),
+            G_SIGNAL_RUN_LAST,
+            G_STRUCT_OFFSET (IBusPanelServiceClass, focus_out),
+            NULL, NULL,
+            _ibus_marshal_VOID__STRING,
+            G_TYPE_NONE,
+            1,
+            G_TYPE_STRING);
+
+    /**
+     * IBusPanelService::register-properties:
+     * @prop_list: An IBusPropList that contains properties.
+     *
+     * Emitted when the client application get the register-properties.
+     * Implement the member function register_properties() in extended class to receive this signal.
+     *
+     * <note><para>Argument @user_data is ignored in this function.</para></note>
+     */
+    panel_signals[REGISTER_PROPERTIES] =
+        g_signal_new (I_("register-properties"),
+            G_TYPE_FROM_CLASS (gobject_class),
+            G_SIGNAL_RUN_LAST,
+            G_STRUCT_OFFSET (IBusPanelServiceClass, register_properties),
+            NULL, NULL,
+            _ibus_marshal_VOID__OBJECT,
+            G_TYPE_NONE,
+            1,
+            IBUS_TYPE_PROP_LIST);
+
+    /**
+     * IBusPanelService::update-property:
+     * @prop: The IBusProperty to be updated.
+     *
+     * Emitted when the client application get the update-property.
+     * Implement the member function update_property() in extended class to receive this signal.
+     *
+     * <note><para>Argument @user_data is ignored in this function.</para></note>
+     */
+    panel_signals[UPDATE_PROPERTY] =
+        g_signal_new (I_("update-property"),
+            G_TYPE_FROM_CLASS (gobject_class),
+            G_SIGNAL_RUN_LAST,
+            G_STRUCT_OFFSET (IBusPanelServiceClass, update_property),
+            NULL, NULL,
+            _ibus_marshal_VOID__OBJECT,
+            G_TYPE_NONE,
+            1,
+            IBUS_TYPE_PROPERTY);
+
+    /**
+     * IBusPanelService::set-cursor-location:
+     * @x: X coordinate of the cursor.
+     * @y: Y coordinate of the cursor.
+     * @w: Width of the cursor.
+     * @h: Height of the cursor.
+     *
+     * Emitted when the client application get the set-cursor-location.
+     * Implement the member function set_cursor_location() in extended class to receive this signal.
+     *
+     * <note><para>Argument @user_data is ignored in this function.</para></note>
+     */
+    panel_signals[SET_CURSOR_LOCATION] =
+        g_signal_new (I_("set-cursor-location"),
+            G_TYPE_FROM_CLASS (gobject_class),
+            G_SIGNAL_RUN_LAST,
+            G_STRUCT_OFFSET (IBusPanelServiceClass, set_cursor_location),
+            NULL, NULL,
+            _ibus_marshal_VOID__INT_INT_INT_INT,
+            G_TYPE_NONE,
+            4,
+            G_TYPE_INT,
+            G_TYPE_INT,
+            G_TYPE_INT,
+            G_TYPE_INT);
+
+    /**
+     * IBusPanelService::cursor-up-lookup-table:
+     *
+     * Emitted when the client application get the cursor-up-lookup-table.
+     * Implement the member function cursor_up_lookup_table() in extended class to receive this signal.
+     *
+     * <note><para>Argument @user_data is ignored in this function.</para></note>
+     */
+    panel_signals[CURSOR_UP_LOOKUP_TABLE] =
+        g_signal_new (I_("cursor-up-lookup-table"),
+            G_TYPE_FROM_CLASS (gobject_class),
+            G_SIGNAL_RUN_LAST,
+            G_STRUCT_OFFSET (IBusPanelServiceClass, cursor_up_lookup_table),
+            NULL, NULL,
+            _ibus_marshal_VOID__VOID,
+            G_TYPE_NONE, 0);
+
+    /**
+     * IBusPanelService::cursor-down-lookup-table:
+     *
+     * Emitted when the client application get the cursor-down-lookup-table.
+     * Implement the member function cursor_down_lookup_table() in extended class to receive this signal.
+     *
+     * <note><para>Argument @user_data is ignored in this function.</para></note>
+     */
+    panel_signals[CURSOR_DOWN_LOOKUP_TABLE] =
+        g_signal_new (I_("cursor-down-lookup-table"),
+            G_TYPE_FROM_CLASS (gobject_class),
+            G_SIGNAL_RUN_LAST,
+            G_STRUCT_OFFSET (IBusPanelServiceClass, cursor_down_lookup_table),
+            NULL, NULL,
+            _ibus_marshal_VOID__VOID,
+            G_TYPE_NONE, 0);
+
+    /**
+     * IBusPanelService::hide-auxiliary-text:
+     *
+     * Emitted when the client application get the hide-auxiliary-text.
+     * Implement the member function hide_auxiliary_text() in extended class to receive this signal.
+     *
+     * <note><para>Argument @user_data is ignored in this function.</para></note>
+     */
+    panel_signals[HIDE_AUXILIARY_TEXT] =
+        g_signal_new (I_("hide-auxiliary-text"),
+            G_TYPE_FROM_CLASS (gobject_class),
+            G_SIGNAL_RUN_LAST,
+            G_STRUCT_OFFSET (IBusPanelServiceClass, hide_auxiliary_text),
+            NULL, NULL,
+            _ibus_marshal_VOID__VOID,
+            G_TYPE_NONE, 0);
+
+    /**
+     * IBusPanelService::hide-language-bar:
+     *
+     * Emitted when the client application get the hide-language-bar.
+     * Implement the member function hide_language_bar() in extended class to receive this signal.
+     *
+     * <note><para>Argument @user_data is ignored in this function.</para></note>
+     */
+    panel_signals[HIDE_LANGUAGE_BAR] =
+        g_signal_new (I_("hide-language-bar"),
+            G_TYPE_FROM_CLASS (gobject_class),
+            G_SIGNAL_RUN_LAST,
+            G_STRUCT_OFFSET (IBusPanelServiceClass, hide_language_bar),
+            NULL, NULL,
+            _ibus_marshal_VOID__VOID,
+            G_TYPE_NONE, 0);
+
+    /**
+     * IBusPanelService::hide-lookup-table:
+     *
+     * Emitted when the client application get the hide-lookup-table.
+     * Implement the member function hide_lookup_table() in extended class to receive this signal.
+     *
+     * <note><para>Argument @user_data is ignored in this function.</para></note>
+     */
+    panel_signals[HIDE_LOOKUP_TABLE] =
+        g_signal_new (I_("hide-lookup-table"),
+            G_TYPE_FROM_CLASS (gobject_class),
+            G_SIGNAL_RUN_LAST,
+            G_STRUCT_OFFSET (IBusPanelServiceClass, hide_lookup_table),
+            NULL, NULL,
+            _ibus_marshal_VOID__VOID,
+            G_TYPE_NONE, 0);
+
+    /**
+     * IBusPanelService::hide-preedit-text:
+     *
+     * Emitted when the client application get the hide-preedit-text.
+     * Implement the member function hide_preedit_text() in extended class to receive this signal.
+     *
+     * <note><para>Argument @user_data is ignored in this function.</para></note>
+     */
+    panel_signals[HIDE_PREEDIT_TEXT] =
+        g_signal_new (I_("hide-preedit-text"),
+            G_TYPE_FROM_CLASS (gobject_class),
+            G_SIGNAL_RUN_LAST,
+            G_STRUCT_OFFSET (IBusPanelServiceClass, hide_preedit_text),
+            NULL, NULL,
+            _ibus_marshal_VOID__VOID,
+            G_TYPE_NONE, 0);
+
+    /**
+     * IBusPanelService::page-up-lookup-table:
+     *
+     * Emitted when the client application get the page-up-lookup-table.
+     * Implement the member function page_up_lookup_table() in extended class to receive this signal.
+     *
+     * <note><para>Argument @user_data is ignored in this function.</para></note>
+     */
+    panel_signals[PAGE_UP_LOOKUP_TABLE] =
+        g_signal_new (I_("page-up-lookup-table"),
+            G_TYPE_FROM_CLASS (gobject_class),
+            G_SIGNAL_RUN_LAST,
+            G_STRUCT_OFFSET (IBusPanelServiceClass, page_up_lookup_table),
+            NULL, NULL,
+            _ibus_marshal_VOID__VOID,
+            G_TYPE_NONE, 0);
+
+    /**
+     * IBusPanelService::page-down-lookup-table:
+     *
+     * Emitted when the client application get the page-down-lookup-table.
+     * Implement the member function page_down_lookup_table() in extended class to receive this signal.
+     *
+     * <note><para>Argument @user_data is ignored in this function.</para></note>
+     */
+    panel_signals[PAGE_DOWN_LOOKUP_TABLE] =
+        g_signal_new (I_("page-down-lookup-table"),
+            G_TYPE_FROM_CLASS (gobject_class),
+            G_SIGNAL_RUN_LAST,
+            G_STRUCT_OFFSET (IBusPanelServiceClass, page_down_lookup_table),
+            NULL, NULL,
+            _ibus_marshal_VOID__VOID,
+            G_TYPE_NONE, 0);
+
+    /**
+     * IBusPanelService::reset:
+     *
+     * Emitted when the client application get the reset.
+     * Implement the member function reset() in extended class to receive this signal.
+     *
+     * <note><para>Argument @user_data is ignored in this function.</para></note>
+     */
+    panel_signals[RESET] =
+        g_signal_new (I_("reset"),
+            G_TYPE_FROM_CLASS (gobject_class),
+            G_SIGNAL_RUN_LAST,
+            G_STRUCT_OFFSET (IBusPanelServiceClass, reset),
+            NULL, NULL,
+            _ibus_marshal_VOID__VOID,
+            G_TYPE_NONE, 0);
+
+    /**
+     * IBusPanelService::show-auxiliary-text:
+     *
+     * Emitted when the client application get the show-auxiliary-text.
+     * Implement the member function show_auxiliary_text() in extended class to receive this signal.
+     *
+     * <note><para>Argument @user_data is ignored in this function.</para></note>
+     */
+    panel_signals[SHOW_AUXILIARY_TEXT] =
+        g_signal_new (I_("show-auxiliary-text"),
+            G_TYPE_FROM_CLASS (gobject_class),
+            G_SIGNAL_RUN_LAST,
+            G_STRUCT_OFFSET (IBusPanelServiceClass, show_auxiliary_text),
+            NULL, NULL,
+            _ibus_marshal_VOID__VOID,
+            G_TYPE_NONE, 0);
+
+    /**
+     * IBusPanelService::show-language-bar:
+     *
+     * Emitted when the client application get the show-language-bar.
+     * Implement the member function show_language_bar() in extended class to receive this signal.
+     *
+     * <note><para>Argument @user_data is ignored in this function.</para></note>
+     */
+    panel_signals[SHOW_LANGUAGE_BAR] =
+        g_signal_new (I_("show-language-bar"),
+            G_TYPE_FROM_CLASS (gobject_class),
+            G_SIGNAL_RUN_LAST,
+            G_STRUCT_OFFSET (IBusPanelServiceClass, show_language_bar),
+            NULL, NULL,
+            _ibus_marshal_VOID__VOID,
+            G_TYPE_NONE, 0);
+
+    /**
+     * IBusPanelService::show-lookup-table:
+     *
+     * Emitted when the client application get the show-lookup-table.
+     * Implement the member function show_lookup_table() in extended class to receive this signal.
+     *
+     * <note><para>Argument @user_data is ignored in this function.</para></note>
+     */
+    panel_signals[SHOW_LOOKUP_TABLE] =
+        g_signal_new (I_("show-lookup-table"),
+            G_TYPE_FROM_CLASS (gobject_class),
+            G_SIGNAL_RUN_LAST,
+            G_STRUCT_OFFSET (IBusPanelServiceClass, show_lookup_table),
+            NULL, NULL,
+            _ibus_marshal_VOID__VOID,
+            G_TYPE_NONE, 0);
+
+    /**
+     * IBusPanelService::show-preedit-text:
+     *
+     * Emitted when the client application get the show-preedit-text.
+     * Implement the member function show_preedit_text() in extended class to receive this signal.
+     *
+     * <note><para>Argument @user_data is ignored in this function.</para></note>
+     */
+    panel_signals[SHOW_PREEDIT_TEXT] =
+        g_signal_new (I_("show-preedit-text"),
+            G_TYPE_FROM_CLASS (gobject_class),
+            G_SIGNAL_RUN_LAST,
+            G_STRUCT_OFFSET (IBusPanelServiceClass, show_preedit_text),
+            NULL, NULL,
+            _ibus_marshal_VOID__VOID,
+            G_TYPE_NONE, 0);
+
+    /**
+     * IBusPanelService::start-setup:
+     *
+     * Emitted when the client application get the start-setup.
+     * Implement the member function start_setup() in extended class to receive this signal.
+     *
+     * <note><para>Argument @user_data is ignored in this function.</para></note>
+     */
+    panel_signals[START_SETUP] =
+        g_signal_new (I_("start-setup"),
+            G_TYPE_FROM_CLASS (gobject_class),
+            G_SIGNAL_RUN_LAST,
+            G_STRUCT_OFFSET (IBusPanelServiceClass, start_setup),
+            NULL, NULL,
+            _ibus_marshal_VOID__VOID,
+            G_TYPE_NONE, 0);
+
+    /**
+     * IBusPanelService::state-changed:
+     *
+     * Emitted when the client application get the state-changed.
+     * Implement the member function state_changed() in extended class to receive this signal.
+     *
+     * <note><para>Argument @user_data is ignored in this function.</para></note>
+     */
+    panel_signals[STATE_CHANGED] =
+        g_signal_new (I_("state-changed"),
+            G_TYPE_FROM_CLASS (gobject_class),
+            G_SIGNAL_RUN_LAST,
+            G_STRUCT_OFFSET (IBusPanelServiceClass, state_changed),
+            NULL, NULL,
+            _ibus_marshal_VOID__VOID,
+            G_TYPE_NONE, 0);
 }
 
 static void
@@ -282,7 +740,7 @@ ibus_panel_service_service_method_call (IBusService           *service,
         IBusText *text = IBUS_TEXT (ibus_serializable_deserialize (variant));
         g_variant_unref (variant);
 
-        IBUS_PANEL_SERVICE_GET_CLASS (panel)->update_preedit_text (panel, text, cursor, visible);
+        g_signal_emit (panel, panel_signals[UPDATE_PREEDIT_TEXT], 0, text, cursor, visible);
         _g_object_unref_if_floating (text);
         g_dbus_method_invocation_return_value (invocation, NULL);
         return;
@@ -296,7 +754,7 @@ ibus_panel_service_service_method_call (IBusService           *service,
         IBusText *text = IBUS_TEXT (ibus_serializable_deserialize (variant));
         g_variant_unref (variant);
 
-        IBUS_PANEL_SERVICE_GET_CLASS (panel)->update_auxiliary_text (panel, text, visible);
+        g_signal_emit (panel, panel_signals[UPDATE_AUXILIARY_TEXT], 0, text, visible);
         _g_object_unref_if_floating (text);
         g_dbus_method_invocation_return_value (invocation, NULL);
         return;
@@ -310,7 +768,7 @@ ibus_panel_service_service_method_call (IBusService           *service,
         IBusLookupTable *table = IBUS_LOOKUP_TABLE (ibus_serializable_deserialize (variant));
         g_variant_unref (variant);
 
-        IBUS_PANEL_SERVICE_GET_CLASS (panel)->update_lookup_table (panel, table, visible);
+        g_signal_emit (panel, panel_signals[UPDATE_LOOKUP_TABLE], 0, table, visible);
         _g_object_unref_if_floating (table);
         g_dbus_method_invocation_return_value (invocation, NULL);
         return;
@@ -319,7 +777,7 @@ ibus_panel_service_service_method_call (IBusService           *service,
     if (g_strcmp0 (method_name, "FocusIn") == 0) {
         const gchar *path;
         g_variant_get (parameters, "(&o)", &path);
-        IBUS_PANEL_SERVICE_GET_CLASS (panel)->focus_in (panel, path);
+        g_signal_emit (panel, panel_signals[FOCUS_IN], 0, path);
         g_dbus_method_invocation_return_value (invocation, NULL);
         return;
     }
@@ -327,7 +785,7 @@ ibus_panel_service_service_method_call (IBusService           *service,
     if (g_strcmp0 (method_name, "FocusOut") == 0) {
         const gchar *path;
         g_variant_get (parameters, "(&o)", &path);
-        IBUS_PANEL_SERVICE_GET_CLASS (panel)->focus_out (panel, path);
+        g_signal_emit (panel, panel_signals[FOCUS_OUT], 0, path);
         g_dbus_method_invocation_return_value (invocation, NULL);
         return;
     }
@@ -337,7 +795,7 @@ ibus_panel_service_service_method_call (IBusService           *service,
         IBusPropList *prop_list = IBUS_PROP_LIST (ibus_serializable_deserialize (variant));
         g_variant_unref (variant);
 
-        IBUS_PANEL_SERVICE_GET_CLASS (panel)->register_properties (panel, prop_list);
+        g_signal_emit (panel, panel_signals[REGISTER_PROPERTIES], 0, prop_list);
         _g_object_unref_if_floating (prop_list);
         g_dbus_method_invocation_return_value (invocation, NULL);
         return;
@@ -348,7 +806,7 @@ ibus_panel_service_service_method_call (IBusService           *service,
         IBusProperty *property = IBUS_PROPERTY (ibus_serializable_deserialize (variant));
         g_variant_unref (variant);
 
-        IBUS_PANEL_SERVICE_GET_CLASS (panel)->update_property (panel, property);
+        g_signal_emit (panel, panel_signals[UPDATE_PROPERTY], 0, property);
         _g_object_unref_if_floating (property);
         g_dbus_method_invocation_return_value (invocation, NULL);
         return;
@@ -357,41 +815,38 @@ ibus_panel_service_service_method_call (IBusService           *service,
     if (g_strcmp0 (method_name, "SetCursorLocation") == 0) {
         gint x, y, w, h;
         g_variant_get (parameters, "(iiii)", &x, &y, &w, &h);
-        IBUS_PANEL_SERVICE_GET_CLASS (panel)->set_cursor_location (panel, x, y, w, h);
+        g_signal_emit (panel, panel_signals[SET_CURSOR_LOCATION], 0, x, y, w, h);
         g_dbus_method_invocation_return_value (invocation, NULL);
         return;
     }
 
     const static struct {
         const gchar *name;
-        const gint offset;
+        const gint signal_id;
     } no_arg_methods [] = {
-        { "CursorUpLookupTable"  , G_STRUCT_OFFSET (IBusPanelServiceClass, cursor_down_lookup_table) },
-        { "CursorDownLookupTable", G_STRUCT_OFFSET (IBusPanelServiceClass, cursor_up_lookup_table) },
-        { "HideAuxiliaryText",     G_STRUCT_OFFSET (IBusPanelServiceClass, hide_auxiliary_text) },
-        { "HideLanguageBar",       G_STRUCT_OFFSET (IBusPanelServiceClass, hide_language_bar) },
-        { "HideLookupTable",       G_STRUCT_OFFSET (IBusPanelServiceClass, hide_lookup_table) },
-        { "HidePreeditText",       G_STRUCT_OFFSET (IBusPanelServiceClass, hide_preedit_text) },
-        { "PageDownLookupTable",   G_STRUCT_OFFSET (IBusPanelServiceClass, page_down_lookup_table) },
-        { "PageUpLookupTable",     G_STRUCT_OFFSET (IBusPanelServiceClass, page_up_lookup_table) },
-        { "Reset",                 G_STRUCT_OFFSET (IBusPanelServiceClass, reset) },
-        { "ShowAuxiliaryText",     G_STRUCT_OFFSET (IBusPanelServiceClass, show_auxiliary_text) },
-        { "ShowLanguageBar",       G_STRUCT_OFFSET (IBusPanelServiceClass, show_language_bar) },
-        { "ShowLookupTable",       G_STRUCT_OFFSET (IBusPanelServiceClass, show_lookup_table) },
-        { "ShowPreeditText",       G_STRUCT_OFFSET (IBusPanelServiceClass, show_preedit_text) },
-        { "StartSetup",            G_STRUCT_OFFSET (IBusPanelServiceClass, start_setup) },
-        { "StateChanged",          G_STRUCT_OFFSET (IBusPanelServiceClass, state_changed) },
+        { "CursorUpLookupTable",   CURSOR_UP_LOOKUP_TABLE },
+        { "CursorDownLookupTable", CURSOR_DOWN_LOOKUP_TABLE },
+        { "HideAuxiliaryText",     HIDE_AUXILIARY_TEXT },
+        { "HideLanguageBar",       HIDE_LANGUAGE_BAR },
+        { "HideLookupTable",       HIDE_LOOKUP_TABLE },
+        { "HidePreeditText",       HIDE_PREEDIT_TEXT },
+        { "PageUpLookupTable",     PAGE_UP_LOOKUP_TABLE },
+        { "PageDownLookupTable",   PAGE_DOWN_LOOKUP_TABLE },
+        { "Reset",                 RESET },
+        { "ShowAuxiliaryText",     SHOW_AUXILIARY_TEXT },
+        { "ShowLanguageBar",       SHOW_LANGUAGE_BAR },
+        { "ShowLookupTable",       SHOW_LOOKUP_TABLE },
+        { "ShowPreeditText",       SHOW_PREEDIT_TEXT },
+        { "StartSetup",            START_SETUP },
+        { "StateChanged",          STATE_CHANGED },
     };
 
     gint i;
     for (i = 0; i < G_N_ELEMENTS (no_arg_methods); i++) {
         if (g_strcmp0 (method_name, no_arg_methods[i].name) == 0) {
-            typedef gboolean (* NoArgFunc) (IBusPanelService *);
-            NoArgFunc func;
-            func = G_STRUCT_MEMBER (NoArgFunc,
-                                    IBUS_PANEL_SERVICE_GET_CLASS (panel),
-                                    no_arg_methods[i].offset);
-            func (panel);
+            if (no_arg_methods[i].signal_id >= 0) {
+                g_signal_emit (panel, panel_signals[no_arg_methods[i].signal_id], 0);
+            }
             g_dbus_method_invocation_return_value (invocation, NULL);
             return;
         }
@@ -490,7 +945,7 @@ ibus_panel_service_update_auxiliary_text (IBusPanelService *panel,
 static void
 ibus_panel_service_update_lookup_table (IBusPanelService *panel,
                                         IBusLookupTable  *lookup_table,
-                                        gboolean          visibl)
+                                        gboolean          visible)
 {
     ibus_panel_service_not_implemented(panel);
 }
@@ -540,15 +995,15 @@ ibus_panel_service_candidate_clicked (IBusPanelService *panel,
 }
 
 void
-ibus_panel_service_property_active (IBusPanelService *panel,
-                                    const gchar      *prop_name,
-                                    guint             prop_state)
+ibus_panel_service_property_activate (IBusPanelService *panel,
+                                      const gchar      *prop_name,
+                                      guint             prop_state)
 {
     g_return_if_fail (IBUS_IS_PANEL_SERVICE (panel));
     ibus_service_emit_signal ((IBusService *) panel,
                               NULL,
                               IBUS_INTERFACE_PANEL,
-                              "PropertyActive",
+                              "PropertyActivate",
                               g_variant_new ("(su)", prop_name, prop_state),
                               NULL);
 }
diff --git a/src/ibuspanelservice.h b/src/ibuspanelservice.h
index 505fb7f..7678922 100644
--- a/src/ibuspanelservice.h
+++ b/src/ibuspanelservice.h
@@ -182,7 +182,7 @@ void ibus_panel_service_page_down         (IBusPanelService *panel);
 void ibus_panel_service_page_up           (IBusPanelService *panel);
 
 /**
- * ibus_panel_service_property_active
+ * ibus_panel_service_property_activate
  * @panel: An IBusPanelService
  * @prop_name: A property name
  * @prop_state: State of the property
@@ -190,7 +190,7 @@ void ibus_panel_service_page_up           (IBusPanelService *panel);
  * Notify that a property is active
  * by sending a "PropertyActivate" message to IBus service.
  */
-void ibus_panel_service_property_active   (IBusPanelService *panel,
+void ibus_panel_service_property_activate (IBusPanelService *panel,
                                            const gchar      *prop_name,
                                            guint             prop_state);
 /**
-- 
1.7.3.2

From cc1d776aeb65b481b1bd93e1f7acfbe4fea8e1f2 Mon Sep 17 00:00:00 2001
From: fujiwarat <takao.fujiwara1@gmail.com>
Date: Wed, 26 Jan 2011 14:01:25 +0900
Subject: [PATCH] Set QT_IM_MODULE=xim in case of no ibus-qt.

---
 xinput-ibus.in |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/xinput-ibus.in b/xinput-ibus.in
index f10d003..8e5818b 100644
--- a/xinput-ibus.in
+++ b/xinput-ibus.in
@@ -13,6 +13,8 @@ if test -f /usr/lib64/qt4/plugins/inputmethods/libqtim-ibus.so || \
    test -f /usr/lib/qt4/plugins/inputmethods/libqtim-ibus.so;
 then
     QT_IM_MODULE=ibus
+else
+    QT_IM_MODULE=xim
 fi
 
 # if [ -z "$IBUS_SESSION_ID" ]; then
-- 
1.7.3.2

From ea3917659bb7be5ee93ced938d5b522a468f7677 Mon Sep 17 00:00:00 2001
From: fujiwarat <takao.fujiwara1@gmail.com>
Date: Wed, 26 Jan 2011 13:15:08 +0900
Subject: [PATCH] Fix introspection definitions.

---
 src/ibusbus.h          |    2 +-
 src/ibusinputcontext.h |   20 ++++++++++----------
 2 files changed, 11 insertions(+), 11 deletions(-)

diff --git a/src/ibusbus.h b/src/ibusbus.h
index a2cd1db..3ea3cde 100644
--- a/src/ibusbus.h
+++ b/src/ibusbus.h
@@ -101,7 +101,7 @@ gboolean     ibus_bus_is_connected      (IBusBus        *bus);
 /**
  * ibus_bus_get_connection:
  * @bus: An IBusBus.
- * @returns: TRUE if @bus is connected, FALSE otherwise.
+ * @returns: (transfer none): A GDBusConnection of an IBusIBus instance.
  *
  * Return GDBusConnection of an IBusIBus instance.
  */
@@ -318,7 +318,7 @@ gboolean     ibus_bus_set_global_engine (IBusBus        *bus,
 /**
  * ibus_bus_get_config:
  * @bus: An IBusBus.
- * @returns: An newly allocated IBusConfig which is configurable with @bus.
+ * @returns: (transfer none): An newly allocated IBusConfig which is configurable with @bus.
  *
  * Get the config instance from IBusBus.
  */
diff --git a/src/ibusinputcontext.h b/src/ibusinputcontext.h
index 4be9160..fa7d976 100644
--- a/src/ibusinputcontext.h
+++ b/src/ibusinputcontext.h
@@ -107,7 +107,7 @@ IBusInputContext
  * ibus_input_context_get_input_context:
  * @path: The path to the object that emitting the signal.
  * @connection: An GDBusConnection.
- * @returns: An existing IBusInputContext.
+ * @returns: (transfer none): An existing IBusInputContext.
  *
  * Gets an existing IBusInputContext.
  */
@@ -142,7 +142,7 @@ IBusInputContext
  *
  * Use ibus_keymap_lookup_keysym() to convert keycode to keysym in given keyboard layout.
  *
- * @see_also: #IBusEngine::process-key-event
+ * see_also: #IBusEngine::process-key-event
  */
 gboolean     ibus_input_context_process_key_event
                                             (IBusInputContext   *context,
@@ -160,7 +160,7 @@ gboolean     ibus_input_context_process_key_event
  *
  * Set the cursor location of IBus input context.
  *
- * @see_also: #IBusEngine::set-cursor-location
+ * see_also: #IBusEngine::set-cursor-location
  */
 void         ibus_input_context_set_cursor_location
                                             (IBusInputContext   *context,
@@ -177,7 +177,7 @@ void         ibus_input_context_set_cursor_location
  * When IBUS_CAP_FOCUS is not set, IBUS_CAP_PREEDIT_TEXT, IBUS_CAP_AUXILIARY_TEXT, IBUS_CAP_LOOKUP_TABLE, and IBUS_CAP_PROPERTY have to be all set.
  * The panel component does nothing for an application that doesn't support focus.
  *
- * @see_also: #IBusEngine::set-capabilities
+ * see_also: #IBusEngine::set-capabilities
  */
 void         ibus_input_context_set_capabilities
                                             (IBusInputContext   *context,
@@ -204,7 +204,7 @@ void         ibus_input_context_property_activate
  *
  * Invoked when the client application get focus.
  *
- * @see_also: #IBusEngine::focus_in.
+ * see_also: #IBusEngine::focus_in.
  */
 void         ibus_input_context_focus_in    (IBusInputContext   *context);
 
@@ -214,7 +214,7 @@ void         ibus_input_context_focus_in    (IBusInputContext   *context);
  *
  * Invoked when the client application get focus.
  *
- * @see_also: #IBusEngine::focus_out.
+ * see_also: #IBusEngine::focus_out.
  */
 void         ibus_input_context_focus_out   (IBusInputContext   *context);
 
@@ -225,7 +225,7 @@ void         ibus_input_context_focus_out   (IBusInputContext   *context);
  *
  * Invoked when the IME is reset.
  *
- * @see_also: #IBusEngine::reset
+ * see_also: #IBusEngine::reset
  */
 void         ibus_input_context_reset       (IBusInputContext   *context);
 
@@ -235,7 +235,7 @@ void         ibus_input_context_reset       (IBusInputContext   *context);
  *
  * Invoked when the IME is enabled, either by IME switch hotkey or select from the menu.
  *
- * @see_also: #IBusEngine::enable
+ * see_also: #IBusEngine::enable
  */
 void         ibus_input_context_enable      (IBusInputContext   *context);
 
@@ -245,7 +245,7 @@ void         ibus_input_context_enable      (IBusInputContext   *context);
  *
  * Invoked when the IME is disabled, either by IME switch hotkey or select from the menu.
  *
- * @see_also: #IBusEngine::disable
+ * see_also: #IBusEngine::disable
  */
 void         ibus_input_context_disable     (IBusInputContext   *context);
 
@@ -262,7 +262,7 @@ gboolean     ibus_input_context_is_enabled  (IBusInputContext   *context);
 /**
  * ibus_input_context_get_engine:
  * @context: An IBusInputContext.
- * @returns: An IME engine description for the context
+ * @returns: (transfer none): An IME engine description for the context
  *
  * Returns an IME engine description for the context.
  */
-- 
1.7.3.2