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/*
* Copyright (C) 2010, Intel Corporation.
*
* Author: Raymond Liu <raymond.liu@intel.com>
*
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public License
* version 2.1 as published by the Free Software Foundation.
*
* This library is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA
*/
#include "meego-im-proxy.h"
#include "meego-im-proxy-glue.h"
#include "debug.h"
G_DEFINE_TYPE(MeegoIMProxy, meego_im_proxy, G_TYPE_OBJECT);
#define MEEGO_IM_OBJECT_PATH "/com/meego/inputmethod/uiserver1"
#define MEEGO_IM_SERVICE_INTERFACE "com.meego.inputmethod.uiserver1"
static void meego_im_proxy_finalize(GObject *object);
static void meego_im_proxy_class_init(MeegoIMProxyClass *klass);
static void meego_im_proxy_init(MeegoIMProxy *meego_im_proxy);
enum {
SIGNAL_CONNECTION_DROPPED = 0,
N_SIGNALS
};
static guint meego_im_proxy_signals[N_SIGNALS];
static void
handle_disconnect(gpointer instance, MeegoIMProxy *im_proxy)
{
g_return_if_fail(im_proxy);
im_proxy->dbusproxy = NULL;
g_signal_emit(im_proxy, meego_im_proxy_signals[SIGNAL_CONNECTION_DROPPED], 0, NULL);
}
MeegoIMProxy *
meego_im_proxy_get_singleton(void)
{
static MeegoIMProxy *proxy = NULL;
if (!proxy)
proxy = g_object_new(MEEGO_TYPE_IM_PROXY, NULL);
return proxy;
}
static void
meego_im_proxy_finalize(GObject *object)
{
//MeegoIMProxy *im_proxy = MEEGO_IM_PROXY(object);
G_OBJECT_CLASS(meego_im_proxy_parent_class)->finalize(object);
}
static void
meego_im_proxy_class_init(MeegoIMProxyClass *klass)
{
GObjectClass *gobject_class = G_OBJECT_CLASS(klass);
gobject_class->finalize = meego_im_proxy_finalize;
meego_im_proxy_signals[SIGNAL_CONNECTION_DROPPED] =
g_signal_new("connection-dropped", G_TYPE_FROM_CLASS(klass),
0, 0, NULL, NULL, g_cclosure_marshal_VOID__VOID, G_TYPE_NONE, 0);
}
static void
meego_im_proxy_init(MeegoIMProxy *self)
{
UNUSED(self);
}
void
meego_im_proxy_connect(MeegoIMProxy *proxy, DBusGConnection *connection)
{
DBusGProxy *dbusproxy;
g_return_if_fail(connection != NULL);
if (proxy->dbusproxy) {
g_object_unref(proxy->dbusproxy);
}
dbusproxy = dbus_g_proxy_new_for_peer(connection,
MEEGO_IM_OBJECT_PATH, /* obj path */
MEEGO_IM_SERVICE_INTERFACE /* interface */);
if (dbusproxy == NULL) {
g_warning("could not create dbus_proxy\n");
}
g_signal_connect(G_OBJECT(dbusproxy), "destroy", G_CALLBACK(handle_disconnect), proxy);
proxy->dbusproxy = dbusproxy;
}
gboolean
meego_im_proxy_activate_context(MeegoIMProxy *proxy)
{
GError *error = NULL;
gboolean ret = TRUE;
STEP();
if (!proxy || proxy->dbusproxy == NULL)
return FALSE;
ret = com_meego_inputmethod_uiserver1_activate_context(proxy->dbusproxy, &error);
if (error != NULL) {
g_warning("%s", error->message);
}
return ret;
}
gboolean
meego_im_proxy_app_orientation_changed(MeegoIMProxy *proxy, const gint angle)
{
GError *error = NULL;
gboolean ret = TRUE;
STEP();
if (!proxy || proxy->dbusproxy == NULL)
return FALSE;
ret = com_meego_inputmethod_uiserver1_app_orientation_changed(proxy->dbusproxy, angle, &error);
if (error != NULL) {
g_warning("%s", error->message);
}
return ret;
}
gboolean
meego_im_proxy_hide_input_method(MeegoIMProxy *proxy)
{
GError *error = NULL;
gboolean ret = TRUE;
STEP();
if (!proxy || proxy->dbusproxy == NULL)
return FALSE;
ret = com_meego_inputmethod_uiserver1_hide_input_method(proxy->dbusproxy, &error);
if (error != NULL) {
g_warning("%s", error->message);
}
return ret;
}
#if 0
// Not yet really implemented
gboolean
meego_im_proxy_mouse_clicked_on_preedit(MeegoIMProxy *proxy, const GValueArray *pos,
const GValueArray *preedit_rect)
{
GError *error = NULL;
gboolean ret = TRUE;
if (!proxy || proxy->dbusproxy == NULL)
return FALSE;
ret = com_meego_inputmethod_uiserver1_mouse_clicked_on_preedit(proxy->dbusproxy,
pos, preedit_rect, &error);
if (error != NULL) {
g_warning("%s", error->message);
}
return ret;
}
#endif
gboolean
meego_im_proxy_update_widget_info(MeegoIMProxy *proxy, const GHashTable *state_information, gboolean focus_changed)
{
GError *error = NULL;
gboolean ret = TRUE;
STEP();
if (!proxy || proxy->dbusproxy == NULL)
return FALSE;
ret = com_meego_inputmethod_uiserver1_update_widget_information(proxy->dbusproxy,
state_information, focus_changed, &error);
if (error != NULL) {
g_warning("%s", error->message);
}
return ret;
}
gboolean
meego_im_proxy_process_key_event(MeegoIMProxy *proxy, const gint type, const gint code,
const gint modifiers, const char *text,
const gboolean auto_repeat, const gint count,
const guint native_scan_code,
const guint native_modifiers,
const guint time)
{
GError *error = NULL;
gboolean ret = TRUE;
DBG("QT key event type=0x%x, code=0x%x, modifiers=0x%x, text=%s",
type, code, modifiers, text);
if (!proxy || proxy->dbusproxy == NULL)
return FALSE;
ret = com_meego_inputmethod_uiserver1_process_key_event(proxy->dbusproxy,
type, code, modifiers, text, auto_repeat,
count, native_scan_code, native_modifiers,
time, &error);
if (error != NULL) {
g_warning("%s", error->message);
}
return ret;
}
gboolean
meego_im_proxy_reset(MeegoIMProxy *proxy)
{
GError *error = NULL;
gboolean ret = TRUE;
STEP();
if (!proxy || proxy->dbusproxy == NULL)
return FALSE;
ret = com_meego_inputmethod_uiserver1_reset(proxy->dbusproxy, &error);
if (error != NULL) {
g_warning("%s", error->message);
}
return ret;
}
gboolean
meego_im_proxy_set_copy_paste_state(MeegoIMProxy *proxy, const gboolean copy_available,
const gboolean paste_available)
{
GError *error = NULL;
gboolean ret = TRUE;
STEP();
if (!proxy || proxy->dbusproxy == NULL)
return FALSE;
ret = com_meego_inputmethod_uiserver1_set_copy_paste_state(proxy->dbusproxy,
copy_available, paste_available, &error);
if (error != NULL) {
g_warning("%s", error->message);
}
return ret;
}
gboolean
meego_im_proxy_set_preedit(MeegoIMProxy *proxy, const char *text, gint cursor_pos)
{
GError *error = NULL;
gboolean ret = TRUE;
STEP();
if (!proxy || proxy->dbusproxy == NULL)
return FALSE;
ret = com_meego_inputmethod_uiserver1_set_preedit(proxy->dbusproxy, text, cursor_pos, &error);
if (error != NULL) {
g_warning("%s", error->message);
}
return ret;
}
gboolean
meego_im_proxy_show_input_method(MeegoIMProxy *proxy)
{
GError *error = NULL;
gboolean ret = TRUE;
STEP();
if (!proxy || proxy->dbusproxy == NULL)
return FALSE;
ret = com_meego_inputmethod_uiserver1_show_input_method(proxy->dbusproxy, &error);
if (error != NULL) {
g_warning("%s", error->message);
}
return ret;
}
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