void SettingDialog::paintEvent(QPaintEvent *)
{
QString skin_name;
bool is_read = Util::readInit(QString("./user.ini"), QString("skin"), skin_name);
if(is_read)
{
if(skin_name.isEmpty())
{
skin_name = QString(":/skin/17_big");
}
}
else
{
skin_name = QString(":/skin/17_big");
}
QPainter painter(this);
painter.drawPixmap(rect(), QPixmap(skin_name));
QPainter painter2(this);
QLinearGradient linear2(rect().topLeft(), rect().bottomLeft());
linear2.setColorAt(0, Qt::white);
linear2.setColorAt(0.5, Qt::white);
linear2.setColorAt(1, Qt::white);
painter2.setPen(Qt::white); //设定画笔颜色，到时侯就是边框颜色
painter2.setBrush(linear2);
painter2.drawRect(QRect(0, 60, this->width(), this->height()-60));
QPainter painter3(this);
painter3.setPen(Qt::gray);
static const QPointF points[4] = {QPointF(0, 60), QPointF(0, this->height()-1), QPointF(this->width()-1, this->height()-1), QPointF(this->width()-1, 60)};
painter3.drawPolyline(points, 4);
}
void SkinsWidget::paintEvent(QPaintEvent *) {
if(!is_change) {
//初始化皮肤对画框的皮肤
pSettings->beginGroup("skin");
skinName = pSettings->value("background").toString();
skinName = QString(":/skin/image/") + skinName;
pSettings->endGroup();
pSettings->sync();
}
QPainter painter(this);
painter.drawPixmap(rect(), QPixmap(skinName));
QPainter painter2(this);
QLinearGradient linear2(rect().topLeft(), rect().bottomLeft());
linear2.setColorAt(0, Qt::white);
linear2.setColorAt(0.5, Qt::white);
linear2.setColorAt(1, Qt::white);
painter2.setPen(Qt::white);
painter2.setBrush(linear2);
painter2.drawRect(QRect(0, 30, this->width(), this->height()-30));
QPainter painter3(this);
painter3.setPen(Qt::gray);
static const QPointF points[4] = {QPointF(0, 30), QPointF(0, this->height()-1), QPointF(this->width()-1, this->height()-1), QPointF(this->width()-1, 30)};
painter3.drawPolyline(points, 4);
}
static inline void apply(Linear1 const& lineargeometry1,
Linear2 const& lineargeometry2)
{
typedef typename bg_detail::relate::turns::get_turns
<
Linear1, Linear2
>::turn_info turn_info;
typedef std::vector<turn_info> turns_container;
typedef bg_turns::filter_continue_turns
<
turns_container, true
> filter_continue_turns;
typedef bg_turns::remove_duplicate_turns
<
turns_container, EnableRemoveDuplicateTurns
> remove_duplicate_turns;
turns_container turns;
Linear1 linear1(lineargeometry1);
Linear2 linear2(lineargeometry2);
Linear2 linear2_reverse(linear2);
boost::geometry::reverse(linear2_reverse);
turns_container turns_all, rturns_all;
compute_turns(turns_all, linear1, linear2);
compute_turns(rturns_all, linear1, linear2_reverse);
turns_container turns_wo_cont(turns_all);
turns_container rturns_wo_cont(rturns_all);
filter_continue_turns::apply(turns_wo_cont);
filter_continue_turns::apply(rturns_wo_cont);
std::sort(boost::begin(turns_all), boost::end(turns_all),
bg_turns::less_seg_fraction_other_op<>());
std::sort(boost::begin(turns_wo_cont), boost::end(turns_wo_cont),
bg_turns::less_seg_fraction_other_op<>());
std::sort(boost::begin(rturns_all), boost::end(rturns_all),
bg_turns::less_seg_fraction_other_op<std::greater<boost::geometry::signed_size_type> >());
std::sort(boost::begin(rturns_wo_cont), boost::end(rturns_wo_cont),
bg_turns::less_seg_fraction_other_op<std::greater<boost::geometry::signed_size_type> >());
remove_duplicate_turns::apply(turns_all);
remove_duplicate_turns::apply(turns_wo_cont);
remove_duplicate_turns::apply(rturns_all);
remove_duplicate_turns::apply(rturns_wo_cont);
#ifdef BOOST_GEOMETRY_TEST_DEBUG
std::cout << std::endl << std::endl;
std::cout << "### ORIGINAL TURNS ###" << std::endl;
bg_turns::print_turns(linear1, linear2, turns_all);
std::cout << std::endl << std::endl;
std::cout << "### ORIGINAL REVERSE TURNS ###" << std::endl;
bg_turns::print_turns(linear1, linear2_reverse, rturns_all);
std::cout << std::endl << std::endl;
std::cout << "### TURNS W/O CONTINUE TURNS ###" << std::endl;
bg_turns::print_turns(linear1, linear2, turns_wo_cont);
std::cout << std::endl << std::endl;
std::cout << "### REVERSE TURNS W/O CONTINUE TURNS ###" << std::endl;
bg_turns::print_turns(linear1, linear2_reverse, rturns_wo_cont);
std::cout << std::endl << std::endl;
#endif
BOOST_CHECK_MESSAGE(boost::size(turns_wo_cont) == boost::size(rturns_wo_cont),
"Incompatible turns count: " << boost::size(turns_wo_cont) <<
" and " << boost::size(rturns_wo_cont) <<
" for L1: " << bg::wkt(lineargeometry1) <<
", L2: " << bg::wkt(lineargeometry2));
}
