DlgEngineEditing::DlgEngineEditing(QWidget *parent)
: KDialog(parent)
{
QWidget *mainWidget = new QWidget(this);
ui.setupUi(mainWidget);
setMainWidget(mainWidget);
setWindowTitle(i18n("Insert Engine"));
setModal(true);
setButtons(KDialog::Ok | KDialog::Cancel);
showButtonSeparator(true);
ui.engineNameLabel->setText(i18n("Engine name:"));
ui.urlLabel->setText(i18n("URL:"));
connect(ui.urlEdit,SIGNAL(textChanged(QString)), SLOT(slotChangeText()));
connect(ui.engineNameEdit,SIGNAL(textChanged(QString)),SLOT(slotChangeText()));
slotChangeText();
}
void FormulaDialog::slotDoubleClicked(QModelIndex item)
{
if (!item.isValid()) {
item = functions->currentIndex();
if (!item.isValid())
return;
}
refresh_result = false;
if (!m_desc) {
m_browser->setText("");
return;
}
m_focus = 0;
int old_length = result->text().length();
// Do not change order of these function calls due to a bug in Qt 2.2
m_browser->setText(m_desc->toQML());
m_tabwidget->setTabEnabled(m_tabwidget->indexOf(m_input), true);
m_tabwidget->setCurrentIndex(1);
//
// Show as many KLineEdits as needed.
//
if (m_desc->params() > 0) {
m_focus = firstElement;
firstElement->setFocus();
showEntry(firstElement, label1, m_desc, 0);
} else {
label1->hide();
firstElement->hide();
}
if (m_desc->params() > 1) {
showEntry(secondElement, label2, m_desc, 1);
} else {
label2->hide();
secondElement->hide();
}
if (m_desc->params() > 2) {
showEntry(thirdElement, label3, m_desc, 2);
} else {
label3->hide();
thirdElement->hide();
}
if (m_desc->params() > 3) {
showEntry(fourElement, label4, m_desc, 3);
} else {
label4->hide();
fourElement->hide();
}
if (m_desc->params() > 4) {
showEntry(fiveElement, label5, m_desc, 4);
} else {
label5->hide();
fiveElement->hide();
}
if (m_desc->params() > 5)
kDebug(36001) << "Error in param->nb_param";
refresh_result = true;
//
// Put the new function call in the result.
//
if (result->cursorPosition() < old_length) {
m_rightText = result->text().right(old_length - result->cursorPosition());
m_leftText = result->text().left(result->cursorPosition());
} else {
m_rightText = "";
m_leftText = result->text();
}
int pos = result->cursorPosition();
{
const QString text = proxyModel->data(functions->currentIndex()).toString();
result->setText(m_leftText + text + "()" + m_rightText);
if (result->text()[0] != '=')
result->setText('=' + result->text());
}
//
// Put focus somewhere is there are no KLineEdits visible
//
if (m_desc->params() == 0) {
label1->show();
label1->setText(i18n("This function has no parameters."));
result->setFocus();
const QString text = proxyModel->data(functions->currentIndex()).toString();
result->setCursorPosition(pos + text.length() + 2);
}
slotChangeText("");
}
