bool DictWidget::lookup(const QString &word)
{
if (word.isEmpty() || word_ == word.trimmed())
{
return false;
}
resetSimilarWordsOffset();
// Clean the word.
word_ = word.trimmed();
// Title
QString result;
QString fuzzy_word("");
bool ret = dict_.fuzzyTranslate(word_, result, fuzzy_word);
formatResult(result, fuzzy_word);
// Result
doc_.setHtml(result);
// Always stop timer as the screen can be updated later.
launchTimer(false);
update_parent_ = false;
updateVisibleWidgets();
onDetailsClicked(true);
return ret;
}
void DictWidget::updateSimilarWordsModel(int count)
{
// Pick up similar words from current dictionary.
similar_words_.clear();
dict_.similarWords(word_, similar_words_, similar_words_offset_, count);
if(similar_words_.isEmpty())
{
if(!fuzzy_word_.isEmpty())
{
similar_words_.clear();
dict_.similarWords(fuzzy_word_, similar_words_, similar_words_offset_, count);
}
}
QString result;
QString fuzzy_word("");
if(similar_words_.isEmpty())
{
dict_.fuzzyTranslate(word_, result, fuzzy_word);
result.replace("<k>", "");
int index = result.indexOf("</k>");
result = result.remove(index, result.length());
similar_words_.clear();
dict_.similarWords(result, similar_words_, similar_words_offset_, count);
}
similar_words_model_.clear();
QStandardItem *parentItem = similar_words_model_.invisibleRootItem();
QString explanation;
foreach(QString item, similar_words_)
{
// Get explanation.
dict_.translate(item, explanation);
QStandardItem *ptr = new QStandardItem();
ptr->setData(item);
item = item.trimmed();
explanation = explanation.trimmed();
item += "\t";
item += explanation;
// replace any tags in the similar word item
item.replace(QRegExp("<[/a-zA-Z]*>"), " ");
ptr->setText(item);
parentItem->appendRow(ptr);
}
bool DictWidget::lookup(const QString &word, bool update_screen)
{
if (word.isEmpty() || word_ == word.trimmed())
{
return false;
}
resetSimilarWordsOffset();
// Clean the word.
word_ = word.trimmed();
// Title
QString result;
QString fuzzy_word("");
bool ret = dict_.fuzzyTranslate(word_, result, fuzzy_word);
formatResult(result, fuzzy_word);
// Result
doc_.setHtml(result);
// Always stop timer as the screen can be updated later.
launchTimer(false);
updateVisibleWidgets();
changeInternalState(EXPLANATION);
checkSelectedButton();
explanation_text_.show();
explanation_text_.setFocus();
similar_words_view_.hide();
s_enable_update = update_screen;
return ret;
}
