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sxy_area.cpp

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char *area_cpp = "$Id: sxy_area.cpp,v 1.1 2002/11/25 19:52:05 clinio Exp $";

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#include <assert.h>

#include <xy.h>

#include "sxy_chart.h"
#include "sxy_area.h"

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const int SXYArea::CONTINUOUS = XYObject::continuous;
const int SXYArea::DASHED = XYObject::dashed;
const int SXYArea::DOTTED = XYObject::dotted;

// .......................................................................

SXYArea::SXYArea( SXYAxis* x, SXYAxis* y ) {
   assert(x!=NULL);
   assert(y!=NULL);

   x_axis = x;
   y_axis = y;
   assert( x_axis->getChart() == y_axis->getChart() );

   xy_area = new XYCartesianArea( 
         x_axis->getXyAxis(), y_axis->getXyAxis(), 1, 100, 1, 100 );
   assert( xy_area );

   SXYChart* cht = x_axis->getChart();
   XYCartesian* xy_graph = cht->getXyGraph();
   xy_graph->insert( xy_area );
}

// .......................................................................

SXYArea::~SXYArea() {
   SXYChart* cht = x_axis->getChart();
   XYCartesian* xy_graph = cht->getXyGraph();
   xy_graph->remove( xy_area );

   if (xy_area != NULL) delete xy_area;
   xy_area = NULL;
}

// .......................................................................

void SXYArea::setBackgroundColor(long int col) {
   xy_area->backgroundColor( col );
}

// .......................................................................

long int SXYArea::getBackgroundColor(void) {
   return xy_area->backgroundColor();
}


// .......................................................................

void SXYArea::setTitleColor(long int col) {
   xy_area->textColor( col );
}

// .......................................................................

long int SXYArea::getTitleColor(void) {
   return xy_area->textColor();
}

// .......................................................................

void SXYArea::setLineColor(long int col) {
   xy_area->color( col );
}

// .......................................................................

long int SXYArea::getLineColor(void) {
   return xy_area->color();
}

// .......................................................................

int SXYArea::getForcedText(void) {
   return xy_area->forcedText();
}

// .......................................................................

void SXYArea::setForcedText(int flg) {
   xy_area->forcedText(flg);
}

// .......................................................................

int SXYArea::getLineWidth(void) {
   return xy_area->width();
}

// .......................................................................

void SXYArea::setLineWidth(int wid) {
   xy_area->width(wid);
}

// .......................................................................

int SXYArea::getLineStyle(void) {
   return (int)xy_area->style();
}

// .......................................................................

void SXYArea::setLineStyle(int sty) {
   xy_area->style((XYObject::LineStyle)sty);
}

// .......................................................................

void SXYArea::setTitleSize(int sz) {
   xy_area->textSize(sz);
}

// .......................................................................

int SXYArea::getTitleSize(void) {
   return xy_area->textSize();
}

// .......................................................................

void SXYArea::setTitle(char* txt) {
   xy_area->text(txt);
}

// .......................................................................

char* SXYArea::getTitle(void) {
   return xy_area->text();
}

// .......................................................................

void SXYArea::setHorizontalLimits( double min, double max ) {
   xy_area->begin1(min);
   xy_area->end1(max);
}

// .......................................................................

void SXYArea::setVerticalLimits( double min, double max ) {
   xy_area->begin2(min);
   xy_area->end2(max);
}

// .......................................................................

void SXYArea::getHorizontalLimits( double& min, double& max ) {
   min = xy_area->begin1();
   max = xy_area->end1();
}

// .......................................................................

void SXYArea::getVerticalLimits( double& min, double& max ) {
   min = xy_area->begin2();
   max = xy_area->end2();
}

// .......................................................................

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SXY
Tecgraf / PUC-Rio - Computer Graphics Technology Group