void XlinkPreview::updateMulticolor2()
{
if(!isConnected()) return;
auto state = State::getInstance();
xlink_poke(0x37, 0x00, 0xd023, (uchar) state->getColorForPen(State::PEN_MULTICOLOR2));
}
void XlinkPreview::updateBackgroundColor()
{
if(!_xlink->isLoaded()) return;
auto state = State::getInstance();
xlink_poke(0x37, 0x00, 0xd020, (uchar) state->getColorForPen(State::PEN_BACKGROUND));
xlink_poke(0x37, 0x00, 0xd021, (uchar) state->getColorForPen(State::PEN_BACKGROUND));
}
void XlinkPreview::updateForegroundColor()
{
if(!isConnected()) return;
auto state = State::getInstance();
uchar foreground = state->getColorForPen(State::PEN_FOREGROUND);
foreground |= state->isMulticolorMode() ? 8 : 0;
xlink_fill(0xb7, 0x00, 0xd800, foreground, 1000);
xlink_poke(0x37, 0x00, 0x0286, foreground);
}
void PaletteWidget::mousePressEvent(QMouseEvent * event)
{
event->accept();
auto pos = event->localPos();
int x = pos.x() / PIXEL_SIZE_X;
int y = pos.y() / PIXEL_SIZE_Y;
int color = 8 * y + x;
auto state = State::getInstance();
int pen = state->getSelectedPen();
int oldColor = state->getColorForPen(pen);
if (oldColor != color) {
state->getUndoStack()->push(new SetColorCommand(state, color, pen));
emit colorSelected();
update();
}
}
int State::getCurrentColor() const
{
return getColorForPen(_selectedPen, -1);
}
int State::getColorForPen(int pen) const
{
return getColorForPen(pen, -1);
}