s3rius/squeekboard
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Reimplement keystroke listener.

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This commit is contained in:
Daiki Ueno
2011-02-01 13:04:48 +09:00
parent eb646ff769
commit 2831d58dcd
6 changed files with 98 additions and 25 deletions
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47
src/server.c
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@ -53,10 +53,10 @@ static const gchar introspection_xml[] =
" <method name='Show'/>"
" <method name='Hide'/>"
" <method name='PressKey'>"
" <arg type='s' name='key_id' direction='in'/>"
" <arg type='u' name='keycode'/>"
" </method>"
" <method name='ReleaseKey'>"
" <arg type='s' name='key_id' direction='in'/>"
" <arg type='u' name='keycode'/>"
" </method>"
" <signal name='KeyPressed'>"
" <arg type='u' name='keycode'/>"
@ -401,6 +401,49 @@ handle_method_call (GDBusConnection *connection,
return;
}
if (g_strcmp0 (method_name, "PressKey") == 0 ||
g_strcmp0 (method_name, "ReleaseKey") == 0) {
EekKey *key;
guint keycode;
if (!server->keyboard) {
g_dbus_method_invocation_return_error (invocation,
G_IO_ERROR,
G_IO_ERROR_FAILED_HANDLED,
"keyboard is not set");
return;
}
g_variant_get (parameters, "(u)", &keycode);
key = eek_keyboard_find_key_by_keycode (server->keyboard, keycode);
if (!key) {
g_dbus_method_invocation_return_error (invocation,
G_IO_ERROR,
G_IO_ERROR_FAILED_HANDLED,
"key for %u is not found",
keycode);
return;
}
if (g_strcmp0 (method_name, "PressKey") == 0) {
g_signal_handler_block (server->keyboard,
server->key_pressed_handler);
g_signal_emit_by_name (key, "pressed");
g_signal_handler_unblock (server->keyboard,
server->key_pressed_handler);
} else {
g_signal_handler_block (server->keyboard,
server->key_released_handler);
g_signal_emit_by_name (key, "released");
g_signal_handler_unblock (server->keyboard,
server->key_released_handler);
}
g_dbus_method_invocation_return_value (invocation, NULL);
return;
}
g_return_if_reached ();
}