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kimageshop'ColorPicker (./koffice/kimageshop/tools/kis_tool_colorpicker.h:29)

class ColorPicker : public KisTool
{

 public:
  ColorPicker(KisDoc *doc, KisView *view);
  ~ColorPicker();
  
  QString toolName() { return QString("Color picker"); }

  KisColor pick(int x, int y);

 public slots:
  virtual void mousePress(QMouseEvent*); 
};

kimageshop'ColorPicker::ColorPicker() (./koffice/kimageshop/tools/kis_tool_colorpicker.cc:26)

ColorPicker::ColorPicker(KisDoc *doc, KisView *view)
  : KisTool(doc, view)
{
  m_Cursor = KisCursor::pickerCursor();
}

kimageshop'ColorPicker::~ColorPicker() (./koffice/kimageshop/tools/kis_tool_colorpicker.cc:32)

ColorPicker::~ColorPicker() {}

kimageshop'ColorPicker::pick() (./koffice/kimageshop/tools/kis_tool_colorpicker.cc:34)

KisColor ColorPicker::pick(int x, int y)
{
  KisImage * img = m_pDoc->current();
  KisLayer *lay = img->getCurrentLayer();
  if (!img)	return KisColor::white();
  if (!lay) return KisColor::white();

  // FIXME: Implement this for non-RGB modes.
  if (!img->colorMode() == cm_RGB 
	  && !img->colorMode() == cm_RGBA)
	return KisColor::white();

  int r = lay->pixel(0, x, y);
  int g = lay->pixel(1, x, y);
  int b = lay->pixel(2, x, y);
  return KisColor(r, g,  b, cs_RGB);
}

kimageshop'ColorPicker::mousePress() (./koffice/kimageshop/tools/kis_tool_colorpicker.cc:52)

void ColorPicker::mousePress(QMouseEvent *e)
{
  KisImage * img = m_pDoc->current();
  if (!img)
	return;

  if (e->button() != QMouseEvent::LeftButton
      && e->button() != QMouseEvent::RightButton)
    return;

  if( !img->getCurrentLayer()->visible() )
    return;
  
  if( !img->getCurrentLayer()->imageExtents().contains( e->pos() ))
    return;
  
  if (e->button() == QMouseEvent::LeftButton)
    m_pView->slotSetFGColor(pick(e->pos().x(), e->pos().y()));
  else if (e->button() == QMouseEvent::RightButton)
    m_pView->slotSetBGColor(pick(e->pos().x(), e->pos().y()));
}