#include "toonzqt/styleindexlineedit.h"
#include "toonzqt/gutil.h"
#include "toonz/tpalettehandle.h"
#include "tcolorstyles.h"
#include "tpalette.h"

#include <QPainter>

using namespace DVGui;

//--------------------------------------------------------------------

StyleIndexLineEdit::StyleIndexLineEdit()
	: m_pltHandle(0)
{
}

//--------------------------------------------------------------------

StyleIndexLineEdit::~StyleIndexLineEdit()
{
}

//--------------------------------------------------------------------

void StyleIndexLineEdit::paintEvent(QPaintEvent *pe)
{
	QLineEdit::paintEvent(pe);

	TColorStyle *style;
	if (QString("current").contains(text()))
		style = m_pltHandle->getStyle();
	else {
		int index = text().toInt();
		style = m_pltHandle->getPalette()->getStyle(index);
	}

	if (style) {
		QPainter p(this);
		int w = width();
		QRect chipRect(w - 18, 4, 14, 14);
		TRaster32P icon = style->getIcon(qsize2Dimension(chipRect.size()));
		p.drawPixmap(chipRect.left(), chipRect.top(), rasterToQPixmap(icon));
		p.setPen(Qt::black);
		p.drawRect(chipRect);
	}
}