int main() {
Square sq1(3,4,5,6);
Point p1(2,3), p2(8, 9);
Square sq2(p1, p2);
}
// 2D vector length
double pythagorous2(double a, double b) {
return sqrtf(sq1(a)+sq1(b));
}
// 3D vector length
double pythagorous3(double a, double b, double c) {
return sqrtf(sq1(a)+sq1(b)+sq1(c));
}
void setupLayout()
{
QVBoxLayout *layout = new QVBoxLayout(this);
QKeySequence sq1(Qt::AltModifier + Qt::ShiftModifier + Qt::Key_G);
QPushButton *b1 = new QPushButton(sq1.toString());
b1->setShortcut(sq1);
QKeySequence sq2(Qt::AltModifier + Qt::Key_G);
QPushButton *b2 = new QPushButton(sq2.toString());
b2->setShortcut(sq2);
QKeySequence sq3(Qt::ControlModifier + Qt::ShiftModifier + Qt::Key_R);
QPushButton *b3 = new QPushButton(sq3.toString());
b3->setShortcut(sq3);
QKeySequence sq4(Qt::ControlModifier + Qt::Key_R);
QPushButton *b4 = new QPushButton(sq4.toString());
b4->setShortcut(sq4);
QKeySequence sq5(Qt::ControlModifier + Qt::Key_Return);
QPushButton *b5 = new QPushButton(sq5.toString());
b5->setShortcut(sq5);
QKeySequence sq6(Qt::ControlModifier + Qt::ShiftModifier + Qt::AltModifier + Qt::Key_R);
QPushButton *b6 = new QPushButton(sq6.toString());
b6->setShortcut(sq6);
QKeySequence sq7(Qt::ShiftModifier + Qt::Key_5);
QPushButton *b7 = new QPushButton(sq7.toString());
b7->setShortcut(sq7);
QKeySequence sq8(Qt::ControlModifier + Qt::Key_Q);
QPushButton *b8 = new QPushButton(sq8.toString());
b8->setShortcut(sq8);
QKeySequence sq9(Qt::ControlModifier + Qt::Key_Plus);
QPushButton *b9 = new QPushButton(sq9.toString());
b9->setShortcut(sq9);
QKeySequence sq10(Qt::ControlModifier + Qt::Key_Y);
QPushButton *b10 = new QPushButton(sq10.toString());
b10->setShortcut(sq10);
QKeySequence sq11(Qt::ShiftModifier + Qt::Key_Comma);
QPushButton *b11 = new QPushButton(sq11.toString());
b11->setShortcut(sq11);
// LATIN SMALL LETTER O WITH STROKE
QKeySequence sq12(QString(QChar(ushort(0xf8))));
QPushButton *b12 = new QPushButton(sq12.toString());
b12->setShortcut(sq12);
// CYRILLIC SMALL LETTER ZHE
QKeySequence sq13(QString(QChar(ushort(0x436))));
QPushButton *b13 = new QPushButton(sq13.toString());
b13->setShortcut(sq13);
QLabel *testPurpose = new QLabel();
testPurpose->setWordWrap(true);
testPurpose->setSizePolicy(QSizePolicy::Ignored, QSizePolicy::Expanding);
testPurpose->setText("This test come in handy to verify shortcuts under different"
" keyboard layouts - qwerty, dvorak, non-latin (russian, arabic), etc.");
layout->addWidget(testPurpose);
layout->addWidget(b1);
layout->addWidget(b2);
layout->addWidget(b3);
layout->addWidget(b4);
layout->addWidget(b5);
layout->addWidget(b6);
layout->addWidget(b7);
layout->addWidget(b8);
layout->addWidget(b9);
layout->addWidget(b10);
layout->addWidget(b11);
layout->addWidget(new QLabel("Norwegian layout"));
layout->addWidget(b12);
layout->addWidget(new QLabel("Russian layout"));
layout->addWidget(b13);
setLayout(layout);
}