diff options
| -rw-r--r-- | lua/lua-plugin.c | 129 | ||||
| -rw-r--r-- | lua/lua-plugin.h | 20 |
2 files changed, 139 insertions, 10 deletions
diff --git a/lua/lua-plugin.c b/lua/lua-plugin.c index cb48f9b..6f48be0 100644 --- a/lua/lua-plugin.c +++ b/lua/lua-plugin.c @@ -41,6 +41,9 @@ struct _IBusEnginePluginPrivate{ lua_State * L; GArray * lua_commands; /* Array of lua_command_t. */ + GArray * lua_triggers; /* Array of lua_trigger_t. */ + GArray * lua_converters; /* Array of lua_converter_t. */ + gchar * use_converter; }; G_DEFINE_TYPE (IBusEnginePlugin, ibus_engine_plugin, G_TYPE_OBJECT); @@ -61,6 +64,30 @@ static void lua_command_reclaim(lua_command_t * command){ g_free((gpointer)command->help); } +static void lua_trigger_clone(lua_trigger_t * trigger, lua_trigger_t * new_trigger){ + new_trigger->lua_function_name = g_strdup(trigger->lua_function_name); + new_trigger->description = g_strdup(trigger->description); + new_trigger->input_trigger_strings = g_strdupv(trigger->input_trigger_strings); + new_trigger->candidate_trigger_strings = g_strdupv(trigger->candidate_trigger_strings); +} + +static void lua_trigger_reclaim(lua_trigger_t * trigger){ + g_free((gpointer)trigger->lua_function_name); + g_free((gpointer)trigger->description); + g_strfreev((gchar **)trigger->input_trigger_strings); + g_strfreev((gchar **)trigger->candidate_trigger_strings); +} + +static void lua_converter_clone(lua_converter_t * converter, lua_converter_t * new_converter){ + new_converter->lua_function_name = g_strdup(converter->lua_function_name); + new_converter->description = g_strdup(converter->description); +} + +static void lua_converter_reclaim(lua_converter_t * converter){ + g_free((gpointer)converter->lua_function_name); + g_free((gpointer)converter->description); +} + static int lua_plugin_init(IBusEnginePluginPrivate * plugin){ g_assert(NULL == plugin->L); @@ -72,6 +99,14 @@ lua_plugin_init(IBusEnginePluginPrivate * plugin){ g_assert ( NULL == plugin->lua_commands ); plugin->lua_commands = g_array_new(TRUE, TRUE, sizeof(lua_command_t)); + + g_assert ( NULL == plugin->lua_triggers ); + plugin->lua_triggers = g_array_new(TRUE, TRUE, sizeof(lua_trigger_t)); + + g_assert ( NULL == plugin->lua_converters ); + plugin->lua_converters = g_array_new(TRUE, TRUE, sizeof(lua_converter_t)); + plugin->use_converter = NULL; + return 0; } @@ -199,6 +234,100 @@ const GArray * ibus_engine_plugin_get_available_commands(IBusEnginePlugin * plug return priv->lua_commands; } +gboolean ibus_engine_plugin_add_trigger(IBusEnginePlugin * plugin, lua_trigger_t * trigger){ + IBusEnginePluginPrivate * priv = IBUS_ENGINE_PLUGIN_GET_PRIVATE(plugin); + GArray * lua_triggers = priv->lua_triggers; + + lua_trigger_t new_trigger; + lua_trigger_clone(trigger, &new_trigger); + + g_array_append_val(lua_triggers, new_trigger); + + return TRUE; +} + +const GArray * ibus_engine_plugin_get_available_triggers(IBusEnginePlugin * plugin){ + IBusEnginePluginPrivate * priv = IBUS_ENGINE_PLUGIN_GET_PRIVATE(plugin); + return priv->lua_triggers; +} + +gboolean ibus_engine_plugin_match_input(IBusEnginePlugin * plugin, const char * input, const char ** lua_function_name){ + IBusEnginePluginPrivate * priv = IBUS_ENGINE_PLUGIN_GET_PRIVATE(plugin); + GArray * lua_triggers = priv->lua_triggers; + + gint i; gchar ** pattern; + for (i = 0; i < lua_triggers->len; ++i){ + lua_trigger_t * trigger = &g_array_index(lua_triggers, lua_trigger_t, i); + + for (pattern = trigger->input_trigger_strings; *pattern != NULL; ++pattern){ + if (g_pattern_match_simple(*pattern, input)){ + *lua_function_name = trigger->lua_function_name; + return TRUE; + } + } + } + + return FALSE; +} + +gboolean ibus_engine_plugin_match_candidate(IBusEnginePlugin * plugin, const char * candidate, const char ** lua_function_name){ + IBusEnginePluginPrivate * priv = IBUS_ENGINE_PLUGIN_GET_PRIVATE(plugin); + GArray * lua_triggers = priv->lua_triggers; + + gint i; gchar ** pattern; + for (i = 0; i < lua_triggers->len; ++i){ + lua_trigger_t * trigger = &g_array_index(lua_triggers, lua_trigger_t, i); + + for (pattern = trigger->candidate_trigger_strings; *pattern != NULL; ++pattern){ + if (g_pattern_match_simple(*pattern, candidate)){ + *lua_function_name = trigger->lua_function_name; + return TRUE; + } + } + } + + return FALSE; +} + +gboolean ibus_engine_plugin_add_converter(IBusEnginePlugin * plugin, lua_converter_t * converter){ + IBusEnginePluginPrivate * priv = IBUS_ENGINE_PLUGIN_GET_PRIVATE(plugin); + GArray * lua_converters = priv->lua_converters; + + lua_converter_t new_converter; + lua_converter_clone(converter, &new_converter); + + g_array_append_val(lua_converters, new_converter); + + return TRUE; +} + +const GArray * ibus_engine_plugin_get_available_converters(IBusEnginePlugin * plugin){ + IBusEnginePluginPrivate * priv = IBUS_ENGINE_PLUGIN_GET_PRIVATE(plugin); + return priv->lua_converters; +} + +gboolean ibus_engine_plugin_set_converter(IBusEnginePlugin * plugin, const char * lua_function_name){ + IBusEnginePluginPrivate * priv = IBUS_ENGINE_PLUGIN_GET_PRIVATE(plugin); + GArray * lua_converters = priv->lua_converters; + + gint i; + for (i = 0; i < lua_converters->len; ++i) { + lua_converter_t * converter = &g_array_index + (lua_converters, lua_converter_t, i); + if (g_strcmp0 (converter->lua_function_name, lua_function_name) == 0) { + priv->use_converter = g_strdup(lua_function_name); + return TRUE; + } + } + + return FALSE; +} + +const char * ibus_engine_plugin_get_converter(IBusEnginePlugin * plugin){ + IBusEnginePluginPrivate * priv = IBUS_ENGINE_PLUGIN_GET_PRIVATE(plugin); + return priv->use_converter; +} + int ibus_engine_plugin_call(IBusEnginePlugin * plugin, const char * lua_function_name, const char * argument /*optional, maybe NULL.*/){ IBusEnginePluginPrivate * priv = IBUS_ENGINE_PLUGIN_GET_PRIVATE(plugin); int type; int result; diff --git a/lua/lua-plugin.h b/lua/lua-plugin.h index 8a265af..c22ce37 100644 --- a/lua/lua-plugin.h +++ b/lua/lua-plugin.h @@ -127,6 +127,16 @@ gboolean ibus_engine_plugin_add_trigger(IBusEnginePlugin * plugin, lua_trigger_t const GArray * ibus_engine_plugin_get_available_triggers(IBusEnginePlugin * plugin); /** + * retrieve the lua function name of the matched input for lua_trigger_t. + */ +gboolean ibus_engine_plugin_match_input(IBusEnginePlugin * plugin, const char * input, const char ** lua_function_name); + +/** + * retrieve the lua function name of the matched candidate for lua_trigger_t. + */ +gboolean ibus_engine_plugin_match_candidate(IBusEnginePlugin * plugin, const char * candidate, const char ** lua_function_name); + +/** * add a lua_converter_t to plugin. */ gboolean ibus_engine_plugin_add_converter(IBusEnginePlugin * plugin, lua_converter_t * converter); @@ -155,16 +165,6 @@ const char * ibus_engine_plugin_get_converter(IBusEnginePlugin * plugin); const lua_command_t * ibus_engine_plugin_lookup_command(IBusEnginePlugin * plugin, const char * command_name); /** - * retrieve the lua function name of the matched input for lua_trigger_t. - */ -gboolean ibus_engine_plugin_match_input(IBusEnginePlugin * plugin, const char * input, const char ** lua_function_name); - -/** - * retrieve the lua function name of the matched candidate for lua_trigger_t. - */ -gboolean ibus_engine_plugin_match_candidate(IBusEnginePlugin * plugin, const char * candidate, const char ** lua_function_name); - -/** * retval int: returns the number of results, * only support string or string array. * the consequence call of ibus_engine_plugin_get_retval* must follow this call immediately. |