void SpellItem::keyPressEvent(QKeyEvent * event)
{
Spell * spellParent = NULL;
switch (event->key())
{
// Delete : remove that spell
case Qt::Key::Key_Delete :
spellParent = spell_->getParent();
if (spellParent == NULL)
{
// Can't remove the top level spell, so just clear it
cout << "Clearing top level spell" << endl;
spell_->clear();
}
else
{
cout << "Removing spell" << endl;
spellParent->remove(spell_);
}
emit(changedSpell());
break;
case Qt::Key::Key_Plus:
// No need for the alternative add
//if (event->modifiers() & Qt::ShiftModifier)
spell_->addEmptyChild();
emit(changedSpell());
break;
case Qt::Key::Key_Escape:
clearFocus();
break;
}
}
void RuneItem::keyPressEvent(QKeyEvent * event)
{
Spell * spellParent = NULL;
switch (event->key())
{
// Delete : remove that spell
case Qt::Key::Key_Delete:
spellParent = spell_->getParent();
if (spellParent == NULL)
{
// Can't remove the top level spell, so just clear it
cout << "Clearing top level spell" << endl;
spell_->clear();
emit(changedSpell());
}
else
{
cout << "Removing spell" << endl;
spellParent->remove(spell_);
emit(changedSpell());
}
break;
case Qt::Key::Key_Minus:
// remove : remove last
if (QApplication::keyboardModifiers().testFlag(Qt::ControlModifier))
spell_->removeLastChild();
else if (QApplication::keyboardModifiers().testFlag(Qt::ShiftModifier))
spell_->removeLastModifier();
else
spell_->removeLastComponent();
emit(changedSpell());
break;
case Qt::Key::Key_Plus:
case Qt::Key::Key_Insert:
if (QApplication::keyboardModifiers().testFlag(Qt::ShiftModifier))
spell_->addEmptyModifier(); // adding a modifier
else
spell_->addEmptyComponent(); // adding a component
emit(changedSpell());
break;
case Qt::Key::Key_Back:
spell_->setRune(-1);
image_.setPixmap(QPixmap());
emit(changedSpell());
break;
case Qt::Key::Key_Enter:
case Qt::Key::Key_Return:
chooseRune();
break;
case Qt::Key::Key_Escape:
clearFocus();
break;
}
}