/**
* Creates a translation part of word card, it corresponds to one meaning.
*
* @return true if there are any translations in this translation block.
*/
public boolean create(Connect conn, TTranslation _ttranslation, TLang _lang) {
meaning_summary = _ttranslation.getMeaningSummary();
TTranslationEntry[] trans_entries = TTranslationEntry.getByTranslation(conn, _ttranslation);
// System.out.println("WCTranslation.create() _lang=" + _lang.getLanguage().toString() + ";
// trans_entries.length=" + trans_entries);
List<TranslationEntryItem> data_trans = new ArrayList();
// listview_trans.items length =" + trans_entries.length);
trans_entry_items_size = trans_entries.length;
// trans_entry_items = new TranslationEntryItem[trans_entries.length];
for (int i = 0; i < trans_entries.length; i++) {
TTranslationEntry e = trans_entries[i];
LanguageType l = e.getLang().getLanguage();
String lang_name_value = l.getName();
String lang_code_value = l.getCode();
String translation_text = e.getWikiText().getText();
TranslationEntryItem item = new TranslationEntryItem();
item.create(lang_name_value, lang_code_value, translation_text);
data_trans.add(item);
}
// TranslationEntryItem[] trans_entry_items = data_trans.toArray();
// insert trans_entry_items into listview_trans.items;
ObservableList<TranslationEntryItem> data = FXCollections.observableArrayList(data_trans);
listview_trans.setCellFactory(
new Callback<
ListView<wiwordik.word_card.TranslationEntryItem>,
ListCell<wiwordik.word_card.TranslationEntryItem>>() {
@Override
public ListCell<wiwordik.word_card.TranslationEntryItem> call(
ListView<wiwordik.word_card.TranslationEntryItem> list) {
return new wiwordik.word_card.TranslationCell();
}
});
listview_trans.setItems(data);
setMinMaxTranslationBoxHeight(listview_trans, data.size());
// GUI right - indent for translation list words
// top right bottom left
group.setPadding(new Insets(0, 20, 0, 0));
Text t_meaning_summary = new Text();
t_meaning_summary.setText(meaning_summary);
group.getChildren().addAll(t_meaning_summary);
group.getChildren().addAll(listview_trans);
return trans_entries.length > 0;
}
// float getTranslationBoxHeight(int n)
void setMinMaxTranslationBoxHeight(ListView<TranslationEntryItem> listview_trans, int n) {
float height;
// assert: listview_trans.items.size == n > 0
if (0 == n || n < 1) return; // this line is not reachable
float h = TranslationEntryItem.getHeight(); // the height of one item
// System.out.println("WCTranslation:setMinMaxTranslationBoxHeight() h = " + h);
if (n > 0 && n <= 9) {
height = n * h;
listview_trans.setMinHeight(height);
listview_trans.setMaxHeight(height);
// System.out.println("variant a-small) n = " + n);
return;
}
height = 7 * h; // too much entries
listview_trans.setMinHeight(height);
listview_trans.setMaxHeight(height);
// System.out.println("variant a-huge) n = " + n);
}