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Display MaxiCode at a suitable size in Studio

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This is a quick hack - the QT code needs an overhaul
This commit is contained in:
Robin Stuart 2016-10-27 22:34:57 +01:00
parent f5fc3c72d1
commit 9024006ca8
1 changed files with 17 additions and 15 deletions
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32
backend_qt4/qzint.cpp
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@ -334,8 +334,10 @@ namespace Zint {
qreal gwidth = m_zintSymbol->width;
qreal gheight = m_zintSymbol->height;
if (m_zintSymbol->symbology == BARCODE_MAXICODE) {
gheight *= (maxi_width);
gwidth *= (maxi_width + 1);
// gheight *= (maxi_width);
// gwidth *= (maxi_width + 1);
gwidth *= 2.0;
gheight *= 2.0;
}
if (m_zintSymbol->output_options & BARCODE_DOTTY_MODE) {
@ -356,13 +358,13 @@ namespace Zint {
textoffset = 0;
}
gwidth += m_zintSymbol->whitespace_width * 2;
switch (mode) {
case IgnoreAspectRatio:
xsf = (qreal) paintRect.width() / gwidth;
ysf = (qreal) paintRect.height() / gheight;
break;
case KeepAspectRatio:
// switch (mode) {
// case IgnoreAspectRatio:
// xsf = (qreal) paintRect.width() / gwidth;
// ysf = (qreal) paintRect.height() / gheight;
// break;
//
// case KeepAspectRatio:
if (paintRect.width() / gwidth < paintRect.height() / gheight) {
ysf = xsf = (qreal) paintRect.width() / gwidth;
ytr += (qreal) (paintRect.height() - gheight * ysf) / 2;
@ -370,13 +372,13 @@ namespace Zint {
ysf = xsf = (qreal) paintRect.height() / gheight;
xtr += (qreal) (paintRect.width() - gwidth * xsf) / 2;
}
break;
// break;
case CenterBarCode:
xtr += ((qreal) paintRect.width() - gwidth * xsf) / 2;
ytr += ((qreal) paintRect.height() - gheight * ysf) / 2;
break;
}
// case CenterBarCode:
// xtr += ((qreal) paintRect.width() - gwidth * xsf) / 2;
// ytr += ((qreal) paintRect.height() - gheight * ysf) / 2;
// break;
// }
painter.setBackground(QBrush(m_bgColor));
painter.fillRect(paintRect, QBrush(m_bgColor));