/**
* parser_cxx_assist_install:
* @assist: ParserCxxAssist object
* @ieditor: Editor to install support for
* @iparser: Parser to install support for
*
* Returns: Registers provider for editor
*/
static void
parser_cxx_assist_install (ParserCxxAssist *assist,
IAnjutaEditor *ieditor)
{
g_return_if_fail (assist->priv->iassist == NULL);
if (IANJUTA_IS_EDITOR_ASSIST (ieditor))
{
assist->priv->iassist = IANJUTA_EDITOR_ASSIST (ieditor);
ianjuta_editor_assist_add (IANJUTA_EDITOR_ASSIST (ieditor),
IANJUTA_PROVIDER(assist), NULL);
g_signal_connect (ieditor, "cancelled",
G_CALLBACK (parser_cxx_assist_cancelled), assist);
}
else
assist->priv->iassist = NULL;
if (IANJUTA_IS_EDITOR_TIP (ieditor))
assist->priv->itip = IANJUTA_EDITOR_TIP (ieditor);
else
assist->priv->itip = NULL;
if (IANJUTA_IS_FILE (assist->priv->iassist))
{
GFile *file = ianjuta_file_get_file (
IANJUTA_FILE (assist->priv->iassist), NULL);
if (file != NULL)
{
assist->priv->editor_filename = g_file_get_path (file);
g_object_unref (file);
}
}
}
static void
on_added_current_document (AnjutaPlugin *plugin,
const gchar *name,
const GValue *value,
gpointer data)
{
GObject *cur_editor = NULL;
SnippetsManagerPlugin *snippets_manager_plugin = NULL;
/* Assertions */
g_return_if_fail (ANJUTA_IS_PLUGIN_SNIPPETS_MANAGER (plugin));
snippets_manager_plugin = ANJUTA_PLUGIN_SNIPPETS_MANAGER (plugin);
/* Get the current document and test if it's an IAnjutaEditor */
cur_editor = g_value_get_object (value);
if (IANJUTA_IS_EDITOR (cur_editor))
snippets_interaction_set_editor (snippets_manager_plugin->snippets_interaction,
IANJUTA_EDITOR (cur_editor));
else
snippets_interaction_set_editor (snippets_manager_plugin->snippets_interaction,
NULL);
/* Refilter the snippets shown in the browser */
snippets_browser_refilter_snippets_view (snippets_manager_plugin->snippets_browser);
/* Load the provider if needed */
if (IANJUTA_IS_EDITOR_ASSIST (cur_editor))
snippets_provider_load (snippets_manager_plugin->snippets_provider,
IANJUTA_EDITOR_ASSIST (cur_editor));
}
static void
uninstall_support (JSLang *plugin)
{
DEBUG_PRINT ("%s", "JSLang: Uninstall support");
ianjuta_editor_assist_remove (IANJUTA_EDITOR_ASSIST(plugin->current_editor), IANJUTA_PROVIDER(plugin), NULL);
}
static void
install_support (JSLang *plugin)
{
const gchar *lang;
IAnjutaLanguage* lang_manager;
setPlugin (plugin);
if (!IANJUTA_IS_EDITOR (plugin->current_editor))
return;
lang_manager = anjuta_shell_get_interface (ANJUTA_PLUGIN (plugin)->shell,
IAnjutaLanguage, NULL);
if (!lang_manager)
return;
lang = ianjuta_language_get_name_from_editor (lang_manager,
IANJUTA_EDITOR_LANGUAGE (plugin->current_editor), NULL);
if (!lang || !g_str_equal (lang, "JavaScript"))
return;
DEBUG_PRINT ("%s", "JSLang: Install support");
ianjuta_editor_assist_add (IANJUTA_EDITOR_ASSIST(plugin->current_editor), IANJUTA_PROVIDER(plugin), NULL);
}
static void
install_support (PythonPlugin *lang_plugin)
{
IAnjutaLanguage* lang_manager =
anjuta_shell_get_interface (ANJUTA_PLUGIN (lang_plugin)->shell,
IAnjutaLanguage, NULL);
IAnjutaSymbolManager* sym_manager =
anjuta_shell_get_interface (ANJUTA_PLUGIN (lang_plugin)->shell,
IAnjutaSymbolManager,
NULL);
IAnjutaDocumentManager* docman =
anjuta_shell_get_interface (ANJUTA_PLUGIN (lang_plugin)->shell,
IAnjutaDocumentManager,
NULL);
if (!lang_manager || !sym_manager || !docman)
return;
if (lang_plugin->support_installed)
return;
lang_plugin->current_language =
ianjuta_language_get_name_from_editor (lang_manager,
IANJUTA_EDITOR_LANGUAGE (lang_plugin->current_editor), NULL);
if (lang_plugin->current_language &&
(g_str_equal (lang_plugin->current_language, "Python")))
{
g_signal_connect (lang_plugin->current_editor,
"char-added",
G_CALLBACK (on_editor_char_inserted_python),
lang_plugin);
}
else
{
return;
}
python_indent_init (lang_plugin);
/* Disable editor intern auto-indent */
ianjuta_editor_set_auto_indent (IANJUTA_EDITOR(lang_plugin->current_editor),
FALSE, NULL);
if (IANJUTA_IS_EDITOR_ASSIST (lang_plugin->current_editor) )
{
AnjutaPlugin *plugin;
AnjutaUI *ui;
IAnjutaEditorAssist* iassist;
const gchar *project_root;
gchar *editor_filename;
check_support (lang_plugin);
plugin = ANJUTA_PLUGIN (lang_plugin);
ui = anjuta_shell_get_ui (plugin->shell, NULL);
iassist = IANJUTA_EDITOR_ASSIST (lang_plugin->current_editor);
g_assert (lang_plugin->assist == NULL);
project_root = ANJUTA_PLUGIN_PYTHON(plugin)->project_root_directory;
editor_filename = ANJUTA_PLUGIN_PYTHON(plugin)->current_editor_filename;
lang_plugin->assist = python_assist_new (iassist,
sym_manager,
docman,
lang_plugin->settings,
editor_filename,
project_root);
}
if (IANJUTA_IS_EDITOR_GLADE_SIGNAL (lang_plugin->current_editor))
{
g_signal_connect (lang_plugin->current_editor,
"drop-possible", G_CALLBACK (gtk_true), NULL);
g_signal_connect (lang_plugin->current_editor,
"drop", G_CALLBACK (on_glade_drop),
lang_plugin);
}
lang_plugin->support_installed = TRUE;
}
static void
iprovider_populate (IAnjutaProvider *obj, IAnjutaIterable* iter, GError **err)
{
static GList *trash = NULL;
JSLang *plugin = (JSLang*)obj;
if (plugin->last) {
g_object_unref (plugin->last);
}
plugin->last = ianjuta_iterable_clone(iter, NULL);
if (!plugin->current_editor)
return;
gint depth;
GList *suggestions = NULL;
gchar *str = code_completion_get_str (IANJUTA_EDITOR (plugin->current_editor), FALSE);
if (trash)
{
g_list_foreach (trash, (GFunc)g_free, NULL);
g_list_free (trash);
trash = NULL;
}
if (!str)
return;
g_assert (plugin->prefs);
if (strlen (str) < g_settings_get_int (plugin->prefs, MIN_CODECOMPLETE))
{
ianjuta_editor_assist_proposals ( IANJUTA_EDITOR_ASSIST (plugin->current_editor), obj, NULL, TRUE, NULL);
return;
}
gchar *file = file_completion (IANJUTA_EDITOR (plugin->current_editor), &depth);
gint i;
DEBUG_PRINT ("JSLang: Auto complete for %s (TMFILE=%s)", str, file);
for (i = strlen (str) - 1; i; i--)
{
if (str[i] == '.')
break;
}
if (i > 0)
{
suggestions = code_completion_get_list (plugin, file, g_strndup (str, i), depth);
}
else
suggestions = code_completion_get_list (plugin, file, NULL, depth);
if (suggestions)
{
GList *nsuggest = NULL;
gint k;
if (i > 0)
{
suggestions = filter_list (suggestions, str + i + 1);
k = strlen (str + i + 1);
} else
{
suggestions = filter_list (suggestions, str);
k = strlen (str);
}
GList *i;
for (; k > 0; k--)
ianjuta_iterable_previous (plugin->last, NULL);
for (i = suggestions; i; i = g_list_next(i)) {
IAnjutaEditorAssistProposal* proposal = g_new0(IAnjutaEditorAssistProposal, 1);
if (!i->data)
continue;
proposal->label = i->data;
proposal->data = i->data;
nsuggest = g_list_prepend (nsuggest, proposal);
}
ianjuta_editor_assist_proposals ( IANJUTA_EDITOR_ASSIST (plugin->current_editor), obj, nsuggest, TRUE, NULL);
g_list_free (nsuggest);
trash = suggestions;
return;
}
ianjuta_editor_assist_proposals ( IANJUTA_EDITOR_ASSIST (plugin->current_editor), obj, NULL, TRUE, NULL);
}
