void Cell::setColor(QColor c)
{
if(mColor != c) {
QString old = "";
if(mColor.isValid())
old = mColor.name();
mColor = c;
QSvgRenderer *r = stitch()->renderSvg(c);
if(r)
setSharedRenderer(r);
emit colorChanged(old, c.name());
update();
}
}
Piece::Piece(const QPointF & top_left, const unsigned int square, const piece_t type, QGraphicsItem * parent)
: QGraphicsSvgItem(parent),
square_(square),
type_(type),
moves_() {
setAcceptedMouseButtons(0);
setSharedRenderer(&
(type_ == WHITE_MAN ? white_man_renderer :
(type_ == WHITE_KING ? white_king_renderer:
(type_ == BLACK_MAN ? black_man_renderer : black_king_renderer))));
// TODO scale and center properly
qreal size = 38;
qreal new_size = SQUARE_SIZE - 10; // leave 5 pixels for each margin
qreal factor = new_size / size;
setScale(factor);
setPos(top_left.x() + 1, top_left.y() + 1);
}
void Cell::useAlternateRenderer(bool useAlt)
{
if(mStitch->isSvg() && mStitch->renderSvg()->isValid()) {
QString primary = Settings::inst()->value("stitchPrimaryColor").toString();
QString secondary = Settings::inst()->value("stitchAlternateColor").toString();
QString color;
//only use the primary and secondary colors if the stitch is using the default colors.
if(useAlt && mColor == primary) {
color = secondary;
} else if(!useAlt && mColor == secondary) {
color = primary;
} else {
color = mColor.name();
}
mColor = QColor(color);
setSharedRenderer(mStitch->renderSvg(mColor.name()));
}
}
void Cell::setStitch(Stitch *s)
{
if (mStitch != s) {
QString old;
bool doUpdate = false;
if (mStitch) {
old = mStitch->name();
doUpdate = (mStitch->isSvg() != s->isSvg());
}
mStitch = s;
if(s->isSvg()) {
setSharedRenderer(s->renderSvg(mColor));
}
if(doUpdate)
update();
emit stitchChanged(old, s->name());
}
setTransformOriginPoint(s->width()/2, s->height());
}
bool GraphicsIniItem::loadFrame(int frame)
{
if (frame >= currentState.frames.size())
return false;
// stores current frame
currentFrame = frame;
// updates the image to be rendered
if (currentRenderer)
delete currentRenderer;
currentRenderer = new QSvgRenderer(prefix
+ currentState.frames[currentFrame],
this);
setSharedRenderer(currentRenderer);
// starts the timer
if (currentState.period)
timer.start(currentState.period);
return true;
}
