diff options
Diffstat (limited to 'ksirc/KSTicker/kspainter.cpp')
| -rw-r--r-- | ksirc/KSTicker/kspainter.cpp | 186 |
1 files changed, 186 insertions, 0 deletions
diff --git a/ksirc/KSTicker/kspainter.cpp b/ksirc/KSTicker/kspainter.cpp new file mode 100644 index 00000000..fe5fbf65 --- /dev/null +++ b/ksirc/KSTicker/kspainter.cpp @@ -0,0 +1,186 @@ +#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); + +} + |