void notes_get_references_from_editor(GtkTextBuffer * textbuffer, vector < Reference > &references, vector < ustring > &messages) /* Gets all references from the notes editor. Normalizes them. Produces messages on trouble. Handles notes that span more than one chapter. */ { // Get all lines from the textbuffer. vector < ustring > lines; textbuffer_get_lines(textbuffer, lines); // When discovering a reference from a user's entry, use previous values, // so that it becomes quicker for a user to enter new references. // If Leviticus 10:11 is already there, and the user wishes to add verse // 12 also, he just enters 12 on a line, and that' it. Reference previousreference; for (unsigned int i = 0; i < lines.size(); i++) { if (!lines[i].empty()) { // Normalize reference. Reference reference; if (reference_discover(previousreference, lines[i], reference)) { ustring ch1, vs1, ch2, vs2; if (chapter_span_discover(lines[i], ch1, vs1, ch2, vs2)) { // We cross the chapter boundaries. // Store as two or more references, // the first one going up to the end of the chapter, // and the second one starting at the next chapter verse 1, // and any chapter in-between. extern Settings *settings; ProjectConfiguration *projectconfig = settings->projectconfig(settings->genconfig.project_get()); Reference ref(reference.book_get(), convert_to_int(ch1), vs1); ustring lastverse = versification_get_last_verse(projectconfig->versification_get(), reference.book_get(), convert_to_int(ch1)); ref.verse_append("-" + lastverse); references.push_back(ref); for (unsigned int ch = convert_to_int(ch1) + 1; ch < convert_to_int(ch2); ch++) { Reference ref(reference.book_get(), ch, "1"); ustring lastverse = versification_get_last_verse(projectconfig->versification_get(), reference.book_get(), ch); ref.verse_append("-" + lastverse); references.push_back(ref); } ref.chapter_set(convert_to_int(ch2)); ref.verse_set("1-" + vs2); references.push_back(ref); // Store values to discover next reference. previousreference.book_set(reference.book_get()); previousreference.chapter_set(convert_to_int(ch2)); previousreference.verse_set(vs2); } else { // We've a normal reference. // Store reference. references.push_back(reference); // Store values to discover next reference. previousreference.assign(reference); } } else { messages.push_back(_("Reference ") + lines[i] + _(" is not valid and has been removed.")); } } } }
Reference WindowCheckKeyterms::get_reference (const ustring& text) // Generates a reference out of the text. { Reference ref; ustring book, chapter, verse = ref.verse_get(); decode_reference(text, book, chapter, verse); ref.book_set(books_english_to_id (book)); ref.chapter_set(convert_to_int (chapter)); ref.verse_set(verse); return ref; }
void OTQuotations::read() { // Get contents of the data file. Bail out if not there. ustring xmlfilename = gw_build_filename(Directories->get_package_data(), "ot-quotations-in-nt.xml"); if (!g_file_test(xmlfilename.c_str(), G_FILE_TEST_IS_REGULAR)) return; gchar *contents; g_file_get_contents(xmlfilename.c_str(), &contents, NULL, NULL); /* Read the xml data. Example: <set> <nt book="Matthew" chapter="1" verse="23"/> <ot book="Isaiah" chapter="8" verse="8"/> <ot book="Isaiah" chapter="8" verse="10"/> <lxx>1</lxx> </set> */ xmlParserInputBufferPtr inputbuffer; inputbuffer = xmlParserInputBufferCreateMem(contents, strlen(contents), XML_CHAR_ENCODING_NONE); xmlTextReaderPtr reader = xmlNewTextReader(inputbuffer, NULL); if (reader) { char *opening_element = NULL; OTQuotation quotation(0); while ((xmlTextReaderRead(reader) == 1)) { switch (xmlTextReaderNodeType(reader)) { case XML_READER_TYPE_ELEMENT: { opening_element = (char *)xmlTextReaderName(reader); if (!strcmp(opening_element, "set")) { quotation.reference.clear(); quotation.referents.clear(); quotation.lxx = false; free(opening_element); opening_element = NULL; // not used next loop iteration } else if (!strcmp(opening_element, "nt") || !strcmp(opening_element, "ot")) { Reference ref; char *attribute; attribute = (char *)xmlTextReaderGetAttribute(reader, BAD_CAST "book"); if (attribute) { ref.book_set(books_english_to_id(attribute)); free(attribute); } attribute = (char *)xmlTextReaderGetAttribute(reader, BAD_CAST "chapter"); if (attribute) { ref.chapter_set(convert_to_int(attribute)); free(attribute); } attribute = (char *)xmlTextReaderGetAttribute(reader, BAD_CAST "verse"); if (attribute) { ref.verse_set(attribute); free(attribute); } if (!strcmp(opening_element, "nt")) { quotation.reference.assign(ref); } if (!strcmp(opening_element, "ot")) { quotation.referents.push_back(ref); } // cannot free(opening_element) because it will be used next loop iter in following switch case } break; } case XML_READER_TYPE_TEXT: { char *text = (char *)xmlTextReaderValue(reader); if (opening_element && text) { if (!strcmp(opening_element, "lxx")) { quotation.lxx = convert_to_bool(text); } free(text); free(opening_element); opening_element = NULL; } break; } case XML_READER_TYPE_END_ELEMENT: { char *closing_element = (char *)xmlTextReaderName(reader); if (!strcmp(closing_element, "set")) { quotations_nt_order.push_back(quotation); } free(closing_element); break; } } } } // Free memory. if (reader) xmlFreeTextReader(reader); if (inputbuffer) xmlFreeParserInputBuffer(inputbuffer); if (contents) g_free(contents); }