static void ide_source_snippet_parser_store (IdeSourceSnippetParser *parser) { IdeSourceSnippet *snippet; GList *scope_iter; GList *chunck_iter; ide_source_snippet_parser_flush_chunk (parser); for (scope_iter = parser->scope; scope_iter; scope_iter = scope_iter->next) { snippet = ide_source_snippet_new (parser->cur_name, g_strdup(scope_iter->data)); ide_source_snippet_set_description (snippet, parser->cur_desc); ide_source_snippet_set_snippet_text (snippet, parser->snippet_text->str); for (chunck_iter = parser->chunks; chunck_iter; chunck_iter = chunck_iter->next) { #if 0 g_printerr ("%s: Tab: %02d Link: %02d Text: %s\n", parser->cur_name, ide_source_snippet_chunk_get_tab_stop (chunck_iter->data), ide_source_snippet_chunk_get_linked_chunk (chunck_iter->data), ide_source_snippet_chunk_get_text (chunck_iter->data)); #endif ide_source_snippet_add_chunk (snippet, chunck_iter->data); } parser->snippets = g_list_append (parser->snippets, snippet); } }
static void ide_source_snippet_chunk_get_property (GObject *object, guint prop_id, GValue *value, GParamSpec *pspec) { IdeSourceSnippetChunk *chunk = IDE_SOURCE_SNIPPET_CHUNK (object); switch (prop_id) { case PROP_CONTEXT: g_value_set_object (value, ide_source_snippet_chunk_get_context (chunk)); break; case PROP_SPEC: g_value_set_string (value, ide_source_snippet_chunk_get_spec (chunk)); break; case PROP_TAB_STOP: g_value_set_int (value, ide_source_snippet_chunk_get_tab_stop (chunk)); break; case PROP_TEXT: g_value_set_string (value, ide_source_snippet_chunk_get_text (chunk)); break; case PROP_TEXT_SET: g_value_set_boolean (value, ide_source_snippet_chunk_get_text_set (chunk)); break; default: G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); } }
static void ide_source_snippet_update_context (IdeSourceSnippet *self) { IdeSourceSnippetContext *context; IdeSourceSnippetChunk *chunk; const gchar *text; gchar key[12]; guint i; gint tab_stop; g_return_if_fail (IDE_IS_SOURCE_SNIPPET (self)); context = ide_source_snippet_get_context (self); ide_source_snippet_context_emit_changed (context); for (i = 0; i < self->chunks->len; i++) { chunk = g_ptr_array_index (self->chunks, i); tab_stop = ide_source_snippet_chunk_get_tab_stop (chunk); if (tab_stop > 0) { if ((text = ide_source_snippet_chunk_get_text (chunk))) { g_snprintf (key, sizeof key, "%d", tab_stop); key[sizeof key - 1] = '\0'; ide_source_snippet_context_add_variable (context, key, text); } } } ide_source_snippet_context_emit_changed (context); }
gboolean ide_source_snippet_move_next (IdeSourceSnippet *self) { IdeSourceSnippetChunk *chunk = NULL; GtkTextIter iter; gint i; g_return_val_if_fail (IDE_IS_SOURCE_SNIPPET (self), FALSE); if (self->tab_stop > self->max_tab_stop) return FALSE; self->tab_stop++; for (i = 0; i < self->chunks->len; i++) { chunk = g_ptr_array_index (self->chunks, i); if (ide_source_snippet_chunk_get_tab_stop (chunk) == self->tab_stop) { ide_source_snippet_select_chunk (self, i); return TRUE; } } for (i = 0; i < self->chunks->len; i++) { chunk = g_ptr_array_index (self->chunks, i); if (!ide_source_snippet_chunk_get_tab_stop (chunk)) { ide_source_snippet_select_chunk (self, i); return FALSE; } } gtk_text_buffer_get_iter_at_mark (self->buffer, &iter, self->mark_end); gtk_text_buffer_select_range (self->buffer, &iter, &iter); self->current_chunk = self->chunks->len - 1; return FALSE; }
void ide_source_snippet_add_chunk (IdeSourceSnippet *self, IdeSourceSnippetChunk *chunk) { gint tab_stop; g_return_if_fail (IDE_IS_SOURCE_SNIPPET (self)); g_return_if_fail (IDE_IS_SOURCE_SNIPPET_CHUNK (chunk)); g_return_if_fail (!self->inserted); g_ptr_array_add (self->chunks, g_object_ref (chunk)); ide_source_snippet_chunk_set_context (chunk, self->snippet_context); tab_stop = ide_source_snippet_chunk_get_tab_stop (chunk); self->max_tab_stop = MAX (self->max_tab_stop, tab_stop); }
gboolean ide_source_snippet_move_previous (IdeSourceSnippet *self) { IdeSourceSnippetChunk *chunk = NULL; gint i; g_return_val_if_fail (IDE_IS_SOURCE_SNIPPET (self), FALSE); self->tab_stop = MAX (1, self->tab_stop - 1); for (i = 0; i < self->chunks->len; i++) { chunk = g_ptr_array_index (self->chunks, i); if (ide_source_snippet_chunk_get_tab_stop (chunk) == self->tab_stop) { ide_source_snippet_select_chunk (self, i); return TRUE; } } return FALSE; }