void Textfield::add_string(const std::string& str)
{
for (char c : str)
{
if (belowlimit())
{
text.insert(markerpos, 1, c);
markerpos++;
modifytext(text);
}
}
}
void Textfield::sendkey(Keyboard::Keytype type, int32_t key, bool pressed)
{
switch (type)
{
case Keyboard::ACTION:
if (pressed)
{
switch (key)
{
case Keyboard::LEFT:
if (markerpos > 0)
{
markerpos--;
}
break;
case Keyboard::RIGHT:
if (markerpos < text.size())
{
markerpos++;
}
break;
case Keyboard::BACK:
if (text.size() > 0 && markerpos > 0)
{
text.erase(markerpos - 1, 1);
markerpos--;
modifytext(text);
}
break;
case Keyboard::RETURN:
if (onreturn)
{
(*onreturn)(text);
text = "";
markerpos = 0;
modifytext(text);
}
break;
case Keyboard::SPACE:
if (belowlimit())
{
text.insert(markerpos, 1, ' ');
markerpos++;
modifytext(text);
}
break;
}
}
break;
case Keyboard::LETTER:
case Keyboard::NUMBER:
if (!pressed)
{
int8_t c = static_cast<int8_t>(key);
if (belowlimit())
{
text.insert(markerpos, 1, c);
markerpos++;
modifytext(text);
}
}
break;
}
}
void Textfield::settext(string t)
{
modifytext(t);
markerpos = text.size();
}
void Textfield::change_text(const std::string& t)
{
modifytext(t);
markerpos = text.size();
}
void Textfield::send_key(KeyType::Id type, int32_t key, bool pressed)
{
switch (type)
{
case KeyType::ACTION:
if (pressed)
{
switch (key)
{
case KeyAction::LEFT:
if (markerpos > 0)
{
markerpos--;
}
break;
case KeyAction::RIGHT:
if (markerpos < text.size())
{
markerpos++;
}
break;
case KeyAction::BACK:
if (text.size() > 0 && markerpos > 0)
{
text.erase(markerpos - 1, 1);
markerpos--;
modifytext(text);
}
break;
case KeyAction::RETURN:
if (onreturn && text.size() > 0)
{
onreturn(text);
text = "";
markerpos = 0;
modifytext(text);
}
break;
case KeyAction::SPACE:
if (markerpos > 0 && belowlimit())
{
text.insert(markerpos, 1, ' ');
markerpos++;
modifytext(text);
}
break;
default:
if (callbacks.count(key))
{
callbacks.at(key)();
}
break;
}
}
break;
case KeyType::LETTER:
case KeyType::NUMBER:
if (!pressed)
{
int8_t c = static_cast<int8_t>(key);
if (belowlimit())
{
text.insert(markerpos, 1, c);
markerpos++;
modifytext(text);
}
}
break;
}
}