void SettingsDialog::initLangs() {
QSettings settings(QSettings::IniFormat, QSettings::UserScope,
SETTING_ORGANIZATION, SETTING_APPLICATION);
QString datapath = settings.value("Tesseract/DataPath").toString();
datapath += "tessdata";
TessTools tt;
QList<QString> languages = tt.getLanguages(datapath);
// Clean combobox with languages
int langsCount = cbLang->count();
if (langsCount > 0)
for (int i = langsCount; i >= 0; i--) {
cbLang->removeItem(0);
}
QString lang;
foreach(lang, languages)
if (getLangName(lang) == "")
cbLang->addItem(lang, lang);
else
cbLang->addItem(getLangName(lang), lang);
// sort language list
QSortFilterProxyModel* proxy = new QSortFilterProxyModel(cbLang);
proxy->setSourceModel(cbLang->model());
cbLang->model()->setParent(proxy);
cbLang->setModel(proxy);
cbLang->model()->sort(0);
}
void SettingsDialog::initLangs() {
QString datapath = lnPrefix->text();
datapath += "tessdata";
TessTools tt;
QList<QString> languages = tt.getLanguages(datapath);
// Clean combobox with languages
int langsCount = cbLang->count();
if (langsCount > 0)
for (int i = langsCount; i >= 0; i--) {
cbLang->removeItem(0);
}
QString lang;
foreach(lang, languages)
if (getLangName(lang) == "")
cbLang->addItem(lang, lang);
else
cbLang->addItem(getLangName(lang), lang);
// sort language list
QSortFilterProxyModel* proxy = new QSortFilterProxyModel(cbLang);
proxy->setSourceModel(cbLang->model());
cbLang->model()->setParent(proxy);
cbLang->setModel(proxy);
cbLang->model()->sort(0);
cbLang->setCurrentIndex(1); // do not show empty combobox if there is lang
QSettings settings(QSettings::IniFormat, QSettings::UserScope,
SETTING_ORGANIZATION, SETTING_APPLICATION);
if (settings.contains("Tesseract/Lang")) {
int langindex = cbLang->findData(
settings.value("Tesseract/Lang").toString());
cbLang->setCurrentIndex(langindex);
}
}
