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#include "kledtest.h"
#include "kled.h"
#include <qapplication.h>
KLedTest::KLedTest(QWidget *parent)
: QWidget(parent)
, LedWidth(16)
, LedHeight(10)
, Grid(3)
, ledcolor(0)
, ledlook(KLed::Flat)
, kled_round(true) // Switch HERE between rectangle and circular leds
{
if (kled_round) {
// KLed l(KLed::red, &qw); // create lamp
// KLed l(KLed::blue, &qw); // create lamp
l = new KLed(Qt::green, this); // create lamp
// KLed l(KLed::yellow, &qw); // create lamp
// KLed l(KLed::orange, &qw); // create lamp
l->resize(16, 30);
// l.setLook(KLed::flat);
l->setShape(KLed::Circular);
// l->setShape(KLed::Rectangular);
// l->setLook(KLed::Flat);
// l->setLook(KLed::Flat);
// l->setLook(KLed::Flat);
l->move(5, 5);
// ktmp tmpobj(l);
t_toggle.setSingleShot(false);
t_toggle.start(1000);
t_color.setSingleShot(false);
t_color.start(3500);
t_look.setSingleShot(false);
t_look.start(3500);
QObject::connect(&t_toggle, &QTimer::timeout, l, &KLed::toggle);
QObject::connect(&t_color, &QTimer::timeout, this, &KLedTest::nextColor);
QObject::connect(&t_look, &QTimer::timeout, this, &KLedTest::nextLook);
l->show();
resize(240, 140);
} else {
y = Grid;
index = 0;
for (int shape = 0; (int)shape < 2; shape = (KLed::Shape)(shape + 1)) {
x = Grid;
for (int look = 0; (int)look < 3; look = (KLed::Look)(look + 1)) {
for (state = KLed::Off; (int)state < 2; state = (KLed::State)(state + 1)) {
leds[index] = new KLed(Qt::yellow, state, (KLed::Look)(look + 1), (KLed::Shape)(shape + 1), this);
leds[index]->setGeometry(x, y, LedWidth, LedHeight);
++index;
x += Grid + LedWidth;
}
}
y += Grid + LedHeight;
}
setFixedSize(x + Grid, y + Grid);
connect(&timer, &QTimer::timeout, this, &KLedTest::timeout);
timer.start(500);
}
}
KLedTest::~KLedTest()
{
if (kled_round) {
delete l;
}
}
void KLedTest::nextColor()
{
ledcolor++;
ledcolor %= 4;
switch (ledcolor) {
default:
case 0:
l->setColor(Qt::green);
break;
case 1:
l->setColor(Qt::blue);
break;
case 2:
l->setColor(Qt::red);
break;
case 3:
l->setColor(Qt::yellow);
break;
}
}
void KLedTest::nextLook()
{
int tmp;
if (kled_round) {
tmp = (static_cast<int>(ledlook) + 1) % 3;
} else {
tmp = (static_cast<int>(ledlook) + 1) % 3;
}
ledlook = static_cast<KLed::Look>(tmp);
l->setLook(ledlook);
// qDebug("painting look %i", ledlook);
// l->repaint();
}
void KLedTest::timeout()
{
const int NoOfLeds = sizeof(leds) / sizeof(leds[0]);
int count;
// -----
for (count = 0; count < NoOfLeds; ++count) {
if (leds[count]->state() == KLed::Off) {
leds[count]->setState(KLed::On);
} else {
leds[count]->setState(KLed::Off);
}
}
}
/*#include <stdio.h>*/
int main(int argc, char **argv)
{
QApplication::setAttribute(Qt::AA_UseHighDpiPixmaps, true);
QApplication a(argc, argv);
KLedTest widget;
// -----
/*
if (argc>1) { // look out for round or circular led command
if (strncmp(argv[1],"-c",2)) {
// paint circular
printf("painting circular led\n");
widget.kled_round = true;
}
else if (strncmp(argv[1],"-r",2)) {
// paint rectangle
printf("painting rectangular led\n");
widget.kled_round = false;
}
}
*/
widget.show();
return a.exec(); // go
}
#include "moc_kledtest.cpp"
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