void kdvi::makeToolBar2(QWidget *parent)
{
QPixmap pm;
toolBar2 = new QFrame( parent );
QBoxLayout * gl = new QBoxLayout( toolBar2, QBoxLayout::Down );
sbox = new ScrollBox( toolBar2 );
connect( sbox, SIGNAL(valueChanged(QPoint)),
dviwin, SLOT(scroll(QPoint)) );
connect( sbox, SIGNAL(button3Pressed()), dviwin, SLOT(nextPage()) );
connect( sbox, SIGNAL(button2Pressed()), dviwin, SLOT(prevPage()) );
connect( dviwin, SIGNAL(pageSizeChanged( QSize )),
sbox, SLOT(setPageSize( QSize )) );
connect( dviwin, SIGNAL(viewSizeChanged( QSize )),
sbox, SLOT(setViewSize( QSize )) );
connect( dviwin, SIGNAL(currentPosChanged( QPoint )),
sbox, SLOT(setViewPos( QPoint )) );
QToolTip::add( sbox, 0, tipgroup, i18n("Scroll window and switch the page") );
sbox->setFixedSize(70,80);
gl->addWidget( sbox );
// Create a MarkList
marklist = new MarkList( toolBar2 );
connect( marklist, SIGNAL(selected(const char *)),
SLOT(pageActivated(const char *)) );
QToolTip::add( marklist, 0, tipgroup, i18n("Select page and mark pages for printing") );
gl->addWidget( marklist );
gl->activate();
sbox->setPageSize( dviwin->pageSize() );
}
void ScrollBox::mousePressEvent(QMouseEvent* e)
{
m_mouse = e->pos();
if (e->button() == Qt::RightButton)
emit button3Pressed();
if (e->button() == Qt::MidButton)
emit button2Pressed();
}
void PushButton::mousePressEvent ( QMouseEvent *e )
{
if ( e->button() == LeftButton )
QPushButton::mousePressEvent( e );
else if ( e->button() == RightButton )
emit button3Pressed( mapToGlobal( e->pos() ) );
// else if ( e->button() == MidButton )
// emit button2Pressed();
}
int main(void)
{
// init hardware setup
init();
// setup temperature resolution
// write temperature register pointer
i2c_start(TEMPSENS_ADDRESS, I2C_WRITE);
i2c_write(0x01);
i2c_write(0b01100000);
i2c_stop();
while(1)
{
// change mode by pressed button
if (button1Pressed())
{
mode = MODE_1;
}
else if (button2Pressed())
{
mode = MODE_2;
}
else if (button3Pressed())
{
mode = MODE_3;
}
// mode1
if (mode == MODE_1)
{
// read analog value from potentiometer
uint32_t pot = readAnalog(POT_CHANNEL);
pot *= 4888;
pot += 500;
pot /= 1000;
if (++mydelay >= 10)
{
writeDisplayNumber(pot, 0);
mydelay = 0;
}
// led1 on
sbit(OUTPORT(LED1_PORT), LED1_BIT);
}
else
{
// led1 off
cbit(OUTPORT(LED1_PORT), LED1_BIT);
}
// mode2
if (mode == MODE_2)
{
int16_t temp = readTemperature();
writeDisplayTemp(temp, 2);
// led2 on
sbit(OUTPORT(LED2_PORT), LED2_BIT);
}
else
{
// led2 off
cbit(OUTPORT(LED2_PORT), LED2_BIT);
}
// show potentiometer value
if (mode == MODE_3)
{
// led3 on
sbit(OUTPORT(LED3_PORT), LED3_BIT);
mode3();
/*
if (mydelay < 12)
{
// turn-on buzzer
// frequency 2kHz
ICR1 = 2000;
OCR1A = 1000;
// write to display
writeDisplayData(convertBcd(DIGIT_MINUS, DIGIT_MINUS, DIGIT_BLANK, DIGIT_BLANK, 255));
}
else
{
// turn-on buzzer
// frequency 2kHz
ICR1 = 4000;
OCR1A = 2000;
// write to display
writeDisplayData(convertBcd(DIGIT_BLANK, DIGIT_BLANK, DIGIT_MINUS, DIGIT_MINUS, 255)); }
if (++mydelay >= 25) mydelay = 0;
*/
}
else
{
// turn-off buzzer
ICR1 = 0;
// led3 off
cbit(OUTPORT(LED3_PORT), LED3_BIT);
}
// wait until all mode buttons are released
while (button1Pressed() || button2Pressed() || button3Pressed());
_delay_ms(20);
}
}
void mode3()
{
uint8_t t = 100;
uint8_t esc[3] = {255, 255, 255};
// wait for start
writeDisplayNumber(t, 1);
while (!button4Pressed());
uint8_t swlast = 0;
while (1)
{
t--;
writeDisplayNumber(t, 1);
if (button4Pressed() && swlast == 0)
{
swlast = 1;
esc[2] = esc[1];
esc[1] = esc[0];
esc[0] = t;
// deactivate
if (esc[2] - esc[0] < 10) break;
}
else if (!button4Pressed() && swlast == 1)
{
swlast = 0;
}
uint8_t f = t % 10;
OCR1A = 500;
switch (f)
{
case 0:
// turn-on buzzer
ICR1 = 1000;
break;
case 9:
// turn-off buzzer
ICR1 = 0;
break;
case 5:
if (t < 50 && t > 20)
{
ICR1 = 1000;
}
if (t < 20)
{
ICR1 = 0;
}
break;
case 4:
if (t < 50 && t > 20)
{
ICR1 = 0;
}
if (t < 20)
{
ICR1 = 1000;
}
break;
case 8:
case 6:
case 2:
if (t < 20)
{
ICR1 = 1000;
}
break;
case 7:
case 3:
case 1:
if (t < 20)
{
ICR1 = 0;
}
break;
}
if (t == 0) break;
_delay_ms(100);
}
if (t == 0)
{
sbit(OUTPORT(LED4_PORT), LED4_BIT);
}
else
{
ICR1 = 0;
}
while (!button3Pressed());
}
