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#include "kspainter.h"
#include "../ksopts.h"
#include <stdlib.h>
const int KSPainter::optcolours = 8;
const int KSPainter::startspecial = 16;
const int KSPainter::maxcolour = 16+optcolours;
const QColor KSPainter::brown ( 165, 42, 42 );
const QColor KSPainter::orange ( 255, 165, 0 );
const QColor KSPainter::lightCyan( 224, 255, 255 );
const QColor KSPainter::lightBlue( 173, 216, 230 );
const QColor KSPainter::pink ( 255, 192, 203 );
QColor KSPainter::num2colour[KSPainter::maxcolour] = { Qt::white,
Qt::black,
Qt::darkBlue,
Qt::darkGreen,
Qt::red,
brown,
Qt::darkMagenta,
orange,
Qt::yellow,
Qt::green,
Qt::darkCyan,
Qt::cyan,
Qt::blue,
pink,
Qt::gray,
Qt::lightGray };
void KSPainter::initOptColours()
{
num2colour[startspecial+0] = ksopts->textColor;
num2colour[startspecial+1] = ksopts->infoColor;
num2colour[startspecial+2] = ksopts->channelColor;
num2colour[startspecial+3] = ksopts->errorColor;
num2colour[startspecial+4] = ksopts->ownNickColor;
num2colour[startspecial+5] = ksopts->nickForeground;
num2colour[startspecial+6] = ksopts->nickBackground;
num2colour[startspecial+7] = ksopts->backgroundColor;
}
int KSPainter::colour2num(const QColor &colour)
{
for(int i = 0; i < maxcolour; i++)
if(num2colour[i] == colour)
return i;
return -1;
}
void KSPainter::colourDrawText(QPainter *p, int startx, int starty,
char *str, int length)
{
int offset = 0;
int pcolour;
char buf[3];
int loc = 0, i;
buf[2] = 0;
bool ReverseText = FALSE;
// Default pen (colour)
const QPen qpDefPen = p->pen();
for(loc = 0; (str[loc] != 0x00) && (loc != length) ; loc++){
if(str[loc] == 0x03 || str[loc] == '~'){
i = loc;
p->drawText(startx, starty, str + offset, i-offset);
startx += p->fontMetrics().width(str + offset, i-offset);
offset = i;
// lastp = i;
if((str[i+1] >= 0x30) && (str[i+1] <= 0x39)){
i++;
buf[0] = str[i];
i++;
if((str[i] >= 0x30) && (str[i] <= 0x39)){
buf[1] = str[i];
i++;
}
else{
buf[1] = 0;
}
pcolour = atoi(buf);
if(pcolour < maxcolour)
p->setPen(num2colour[pcolour]);
else
i = loc;
if(str[i] == ','){
i++;
if((str[i] >= 0x30) && (str[i] <= 0x39)){
buf[0] = str[i];
i++;
if((str[i] >= 0x30) && (str[i] <= 0x39)){
buf[1] = str[i];
i++;
}
else{
buf[1] = 0;
}
int bcolour = atoi(buf);
if(pcolour == bcolour){
if(bcolour + 1 < maxcolour)
bcolour += 1;
else
bcolour -= 1;
}
if(bcolour < maxcolour ){
p->setBackgroundColor(num2colour[bcolour]);
p->setBackgroundMode(Qt::OpaqueMode);
}
}
}
}
else if(str[i] == 0x03){
i++;
p->setPen(qpDefPen);
p->setBackgroundMode(Qt::TransparentMode);
}
else if((str[i] == '~') && ((str[i+1] >= 0x61) || (str[i+1] <= 0x7a))){
QFont fnt = p->font();
QColor temppen;
switch(str[i+1]){
case 'c':
p->setPen(qpDefPen);
p->setBackgroundMode(Qt::TransparentMode);
break;
case 'C':
p->setPen(qpDefPen);
p->setBackgroundMode(Qt::TransparentMode);
fnt.setBold(FALSE);
fnt.setItalic(FALSE);
fnt.setUnderline(FALSE);
ReverseText = TRUE; // Force reverse removed, all fall through.
// FALL THROUGH.
case 'r':
if(ReverseText == TRUE) {
ReverseText = FALSE;
p->setBackgroundMode(Qt::TransparentMode);
}
else {
ReverseText = TRUE;
p->setBackgroundMode(Qt::OpaqueMode);
}
temppen = p->pen().color();
p->setPen( p->backgroundColor() );
p->setBackgroundColor( temppen );
break;
case 'b':
if(fnt.bold() == TRUE)
fnt.setBold(FALSE);
else
fnt.setBold(TRUE);
break;
case 'i':
if(fnt.italic() == TRUE)
fnt.setItalic(FALSE);
else
fnt.setItalic(TRUE);
break;
case 'u':
if(fnt.underline() == TRUE)
fnt.setUnderline(FALSE);
else
fnt.setUnderline(TRUE);
break;
case '~':
loc++; // Skip ahead 2 characters
break;
default:
i-=1;
offset -= 1;
}
p->setFont(fnt);
i += 2;
}
offset += i - loc;
}
}
p->drawText(startx, starty, str + offset, loc-offset);
}
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