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();
}
Frame::Frame(QWidget* parent, const char* name): QFrame(parent, name){
button1 = new QPushButton("Simple Popup", this);
connect ( button1, SIGNAL( clicked() ), SLOT( button1Clicked() ) );
button2 = new QPushButton("Fancy Popup", this);
connect ( button2, SIGNAL( pressed() ), SLOT( button2Pressed() ) );
QBoxLayout * l = new QHBoxLayout( this );
button1->setMaximumSize(button1->sizeHint());
button2->setMaximumSize(button2->sizeHint());
l->addWidget( button1 );
l->addWidget( button2 );
l->activate();
// button1->setGeometry(20,20,100,30);
// button2->setGeometry(140,20,100,30);
resize(270, 70);
//create a very simple popup: it is just composed with other
//widget and will be shown after clicking on button1
popup1 = new QFrame( this ,0, WType_Popup);
popup1->setFrameStyle( WinPanel|Raised );
popup1->resize(150,100);
QLineEdit *tmpE = new QLineEdit( popup1 );
connect( tmpE, SIGNAL( returnPressed() ), popup1, SLOT( hide() ) );
tmpE->setGeometry(10,10, 130, 30);
tmpE->setFocus();
QPushButton *tmpB = new QPushButton("Click me!", popup1);
connect( tmpB, SIGNAL( clicked() ), popup1, SLOT( close() ) );
tmpB->setGeometry(10, 50, 130, 30);
// the fancier version uses its own class. It will be shown when
// pressing button2, so they behavior is more like a modern menu
// or toolbar.
popup2 = new FancyPopup( this );
// you might also add new widgets to the popup, just like you do
// it with any other widget. The next four lines (if not
// commented out) will for instance add a line edit widget.
// tmpE = new QLineEdit( popup2 );
// tmpE->setFocus();
// connect( tmpE, SIGNAL( returnPressed() ), popup2, SLOT( close() ) );
// tmpE->setGeometry(10, 10, 130, 30);
}
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);
}
}