//!
//! @brief Searches for the word in a webbrower in an external dictionary
//! @param widget Unused GtkWidget pointer
//! @param data Unused gpointer
//!
static void _resultpopup_search_online_cb (GtkMenuItem *widget, gpointer data)
{
//Sanity check
g_assert (data != NULL);
//Declarations
GwApplication *application;
LwSearchItem *item;
GError *error;
GwSearchWindow *window;
GtkTextView *view;
GwSearchData *sdata;
//Initializations
item = LW_SEARCHITEM (data);
if (item != NULL)
{
sdata = GW_SEARCHDATA (lw_searchitem_get_data (item));
window = GW_SEARCHWINDOW (sdata->window);
application = GW_APPLICATION (gw_window_get_application (GW_WINDOW (window)));
view = gw_searchwindow_get_current_textview (window);
sdata = gw_searchdata_new (view, window);
lw_searchitem_set_data (item, sdata, LW_SEARCHITEM_DATA_FREE_FUNC (gw_searchdata_free));
error = NULL;
printf("%s\n", item->queryline->string);
gtk_show_uri (NULL, item->queryline->string, gtk_get_current_event_time (), &error);
gw_application_handle_error (application, GTK_WINDOW (window), TRUE, &error);
}
}
//!
//! @brief Opens the dictionary folder using the user's default file browser
//! @param widget Unused GtkWidget pointer
//! @param data Unused gpointer
//!
G_MODULE_EXPORT void
gw_settingswindow_open_dictionary_folder_cb (GtkWidget *widget, gpointer data)
{
//Declarations
GwSettingsWindow *window;
GwApplication *application;
char *directory;
char *uri;
GError *error;
//Initializations
window = GW_SETTINGSWINDOW (gtk_widget_get_ancestor (GTK_WIDGET (data), GW_TYPE_SETTINGSWINDOW));
g_return_if_fail (window != NULL);
application = gw_window_get_application (GW_WINDOW (window));
directory = lw_util_build_filename (LW_PATH_DICTIONARY, NULL);
uri = g_build_filename ("file://", directory, NULL);
error = NULL;
gtk_show_uri (NULL, uri, gtk_get_current_event_time (), &error);
gw_application_handle_error (application, GTK_WINDOW (window), TRUE, &error);
g_free (uri);
g_free (directory);
}
void
gw_settingswindow_remove_dictionary_cb (GSimpleAction *action,
GVariant *parameter,
gpointer data)
{
//Declarations
GwSettingsWindow *window;
GwSettingsWindowPrivate *priv;
GwApplication *application;
GwDictionaryList *dictionarylist;
GtkTreePath *path;
GtkTreeIter iter;
LwDictionary *dictionary;
GError *error;
GtkTreeSelection *selection;
GtkTreeModel *model;
gboolean has_selection;
gint* indices;
GtkTreeView *view;
//Initializations
window = GW_SETTINGSWINDOW (data);
priv = window->priv;
application = gw_window_get_application (GW_WINDOW (window));
dictionarylist = gw_application_get_installed_dictionarylist (application);
view = priv->manage_dictionaries_treeview;
selection = gtk_tree_view_get_selection (view);
model = GTK_TREE_MODEL (gw_dictionarylist_get_liststore (dictionarylist));
has_selection = gtk_tree_selection_get_selected (selection, &model, &iter);
error = NULL;
//Sanity check
if (!has_selection) return;
path = gtk_tree_model_get_path (model, &iter);
indices = gtk_tree_path_get_indices (path);
dictionary = lw_dictionarylist_remove_by_position (LW_DICTIONARYLIST (dictionarylist), *indices);
if (dictionary != NULL)
{
lw_dictionary_uninstall (dictionary, NULL, &error);
}
//Cleanup
gtk_tree_path_free (path); path = NULL;
if (error != NULL)
{
gw_application_handle_error (application, GTK_WINDOW (window), TRUE, &error);
exit(EXIT_SUCCESS);
}
gw_settingswindow_check_for_dictionaries (window);
}
//!
//! @brief Open the connection to the engine
//!
static void _kanjipadwindow_initialize_engine (GwKanjipadWindow *window)
{
//Declarations
GwApplication *application;
GwKanjipadWindowPrivate *priv;
char *dir;
char *path;
char *argv[2];
GError *error;
int stdin_fd;
int stdout_fd;
//Initializations
application = gw_window_get_application (GW_WINDOW (window));
priv = window->priv;
error = NULL;
dir = g_get_current_dir ();
#ifdef G_OS_WIN32
path = g_build_filename (dir, "..", "lib", PACKAGE, "kpengine.exe", NULL);
#else
path = g_build_filename (LIBDIR, PACKAGE, "kpengine", NULL);
#endif
argv[0] = path;
argv[1] = NULL;
if (!g_file_test(argv[0], G_FILE_TEST_EXISTS))
{
fprintf(stderr, "Error: Can't find kpengine at %s\n", argv[0]);
exit (EXIT_FAILURE);
}
if (!g_spawn_async_with_pipes (NULL, /* working directory */
argv, NULL, /* argv, envp */
0,
NULL, NULL, /* child_setup */
(gpointer)&priv->engine_pid, /* child pid */
&stdin_fd, &stdout_fd, NULL,
&error))
{
gw_application_handle_error (application, NULL, FALSE, &error);
exit (EXIT_FAILURE);
}
if (!(priv->to_engine = g_io_channel_unix_new (stdin_fd)))
g_error ("Couldn't create pipe to child process: %s", g_strerror(errno));
if (!(priv->from_engine = g_io_channel_unix_new (stdout_fd)))
g_error ("Couldn't create pipe from child process: %s", g_strerror(errno));
priv->iowatchid = g_io_add_watch (priv->from_engine, G_IO_IN, _kanjipadwindow_engine_input_handler, window);
//Cleanup
g_free(path);
g_free(dir);
}
void
gw_application_parse_args (GwApplication *application, int *argc, char** argv[])
{
GwApplicationPrivate *priv;
priv = application->priv;
//Reset the switches to their default state
if (priv->arg_dictionary != NULL) g_free (priv->arg_dictionary);
priv->arg_dictionary = NULL;
if (priv->arg_query != NULL) g_free (priv->arg_query);
priv->arg_query = NULL;
priv->arg_version_switch = FALSE;
priv->arg_new_vocabulary_window_switch = FALSE;
GOptionEntry entries[] =
{
{ "dictionary", 'd', 0, G_OPTION_ARG_STRING, &(priv->arg_dictionary), gettext("Choose the dictionary to use"), "English" },
{ "word", 'o', 0, G_OPTION_ARG_NONE, &(priv->arg_new_vocabulary_window_switch), gettext("Open the vocabulary manager window"), NULL },
{ "version", 'v', 0, G_OPTION_ARG_NONE, &(priv->arg_version_switch), gettext("Check the gWaei version information"), NULL },
{ NULL }
};
//Program flags setup
GError *error = NULL;
if (priv->context != NULL) g_option_context_free (priv->context);
priv->context = g_option_context_new (gettext("- A dictionary program for Japanese-English translation."));
g_option_context_add_main_entries (priv->context, entries, PACKAGE);
g_option_context_set_ignore_unknown_options (priv->context, TRUE);
g_option_context_parse (priv->context, argc, argv, &error);
//g_log_set_always_fatal (G_LOG_LEVEL_WARNING);
if (error != NULL)
{
gw_application_handle_error (application, NULL, FALSE, &error);
exit(EXIT_SUCCESS);
}
//Get the query after the flags have been parsed out
priv->arg_query = lw_util_get_query_from_args (*argc, *argv);
}
//!
//! @brief Sends the user to the gWaei homepage for whatever they need
//! @param widget Unused GtkWidget pointer
//! @param data Unused gpointer
//!
G_MODULE_EXPORT void
gw_application_open_homepage_cb (GSimpleAction *action,
GVariant *parameter,
gpointer data)
{
//Declarations
GError *error;
GwSearchWindow *window;
GwApplication *application;
//Initializations
error = NULL;
window = GW_SEARCHWINDOW (gtk_widget_get_ancestor (GTK_WIDGET (data), GW_TYPE_SEARCHWINDOW));
g_return_if_fail (window != NULL);
application = gw_window_get_application (GW_WINDOW (window));
gtk_show_uri (NULL, "http://gwaei.sourceforge.net/", gtk_get_current_event_time (), &error);
//Cleanup
gw_application_handle_error (application, GTK_WINDOW (window), TRUE, &error);
}
//!
//! @brief Opens the gWaei dictionary glossary help documentation
//! @param widget Unused GtkWidget pointer
//! @param data Unused gpointer
//!
G_MODULE_EXPORT void
gw_application_open_glossary_cb (GSimpleAction *action,
GVariant *parameter,
gpointer data)
{
//Declarations
gchar *uri;
GError *error;
GwApplication *application;
//Initializations
application = GW_APPLICATION (data);
uri = g_build_filename ("ghelp://", DATADIR2, "gnome", "help", "gwaei", "C", "glossary.xml", NULL);
error = NULL;
if (uri != NULL)
{
gtk_show_uri (NULL, uri, gtk_get_current_event_time (), &error);
g_free (uri); uri = NULL;
}
gw_application_handle_error (application, NULL, FALSE, &error);
}
//!
//! @brief Starts the install when the add button on the dictionary chooser is selected
//!
void
gw_installprogresswindow_start (GwInstallProgressWindow *window)
{
//Sanity check
g_assert (window != NULL);
//Declarations
GwApplication *application;
GError *error;
//Initializations
application = gw_window_get_application (GW_WINDOW (window));
error = NULL;
//Set the new window
g_thread_try_new (
"gwaei-install-thread",
gw_installprogresswindow_install_thread,
window,
&error
);
gw_application_handle_error (application, gtk_window_get_transient_for (GTK_WINDOW (window)), TRUE, &error);
}
//!
//! @brief Callback to update the install dialog progress. The data passed to it should be
//! in the form of a LwDictInst. If it is NULL, the progress window will be closed.
//!
G_MODULE_EXPORT gboolean
gw_installprogresswindow_update_ui_timeout (gpointer data)
{
//Sanity check
g_assert (data != NULL);
//Declarations
GwInstallProgressWindow *window;
GwInstallProgressWindowPrivate *priv;
GtkWindow *settingswindow;
GwApplication *application;
LwDictInstList *dictinstlist;
GwDictInfoList *dictinfolist;
LwDictInst *di;
GList *iter;
int current_to_install;
int total_to_install;
char *text_installing;
char *text_installing_markup;
char *text_left;
char *text_left_markup;
char *text_progressbar;
//Initializations
window = GW_INSTALLPROGRESSWINDOW (gtk_widget_get_ancestor (GTK_WIDGET (data), GW_TYPE_INSTALLPROGRESSWINDOW));
if (window == NULL) return FALSE;
application = gw_window_get_application (GW_WINDOW (window));
dictinstlist = gw_application_get_dictinstlist (application);
priv = window->priv;
current_to_install = 0;
total_to_install = 0;
//The install is complete close the window
if (priv->di == NULL)
{
settingswindow = gtk_window_get_transient_for (GTK_WINDOW (window));
dictinfolist = gw_application_get_dictinfolist (application);
gw_dictinfolist_reload (dictinfolist);
gtk_widget_destroy (GTK_WIDGET (window));
gw_application_handle_error (application, GTK_WINDOW (settingswindow), TRUE, NULL);
lw_dictinstlist_set_cancel_operations (dictinstlist, FALSE);
gw_settingswindow_check_for_dictionaries (GW_SETTINGSWINDOW (settingswindow));
return FALSE;
}
g_mutex_lock (priv->mutex);
//Calculate the number of dictionaries left to install
for (iter = dictinstlist->list; iter != NULL; iter = iter->next)
{
di = LW_DICTINST (iter->data);
if (di != NULL && di->selected)
{
current_to_install++;
}
if (iter->data == priv->di) break;
}
//Calculate the number of dictionaries left to install
for (iter = dictinstlist->list; iter != NULL; iter = iter->next)
{
di = LW_DICTINST (iter->data);
if (di->selected)
{
total_to_install++;
}
}
di = priv->di;
text_progressbar = g_markup_printf_escaped (gettext("Installing %s..."), di->filename);
text_left = g_strdup_printf (gettext("Installing dictionary %d of %d..."), current_to_install, total_to_install);
text_left_markup = g_markup_printf_escaped ("<big><b>%s</b></big>", text_left);
text_installing = lw_dictinst_get_status_string (di, TRUE);
text_installing_markup = g_markup_printf_escaped ("<small>%s</small>", text_installing);
gtk_label_set_markup (priv->label, text_left_markup);
gtk_label_set_markup (priv->sublabel, text_installing_markup);
gtk_progress_bar_set_fraction (priv->progressbar, priv->install_fraction);
gtk_progress_bar_set_text (priv->progressbar, text_progressbar);
g_mutex_unlock (priv->mutex);
//Cleanup
g_free (text_progressbar);
g_free (text_left);
g_free (text_left_markup);
g_free (text_installing);
g_free (text_installing_markup);
return TRUE;
}