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Encapsulate the font bitmap

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This commit is contained in:
G.K.MacGregor
2024-04-17 22:15:01 +01:00
parent 3db1815772
commit ecefa03559
3 changed files with 9 additions and 6 deletions
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11
x26model.cpp
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@@ -19,6 +19,7 @@
#include "x26model.h"
#include <QIcon>
#include <QList>
#include "x26commands.h"
@@ -374,22 +375,24 @@ QVariant X26Model::data(const QModelIndex &index, int role) const
break;
case 0x21: // G1 mosaic character
if (triplet.data() & 0x20)
return m_fontBitmap.rawBitmap()->copy((triplet.data()-32)*12, 24*10, 12, 10);
// Returning the bitmap as-is doesn't seem to work here
// but putting it inside a QIcon... does?
return QIcon(m_fontBitmap.charBitmap(triplet.data(), 24));
break;
case 0x22: // G3 mosaic character at level 1.5
case 0x2b: // G3 mosaic character at level >=2.5
if (triplet.data() >= 0x20)
return m_fontBitmap.rawBitmap()->copy((triplet.data()-32)*12, 26*10, 12, 10);
return QIcon(m_fontBitmap.charBitmap(triplet.data(), 26));
break;
case 0x2f: // G2 character
if (triplet.data() >= 0x20)
return m_fontBitmap.rawBitmap()->copy((triplet.data()-32)*12, m_parentMainWidget->pageDecode()->cellG2CharacterSet(triplet.activePositionRow(), triplet.activePositionColumn())*10, 12, 10);
return QIcon(m_fontBitmap.charBitmap(triplet.data(), m_parentMainWidget->pageDecode()->cellG2CharacterSet(triplet.activePositionRow(), triplet.activePositionColumn())));
break;
default:
if (triplet.modeExt() == 0x29 || (triplet.modeExt() >= 0x30 && triplet.modeExt() <= 0x3f))
// G0 character or G0 diacritical mark
if (triplet.data() >= 0x20)
return m_fontBitmap.rawBitmap()->copy((triplet.data()-32)*12, m_parentMainWidget->pageDecode()->cellG0CharacterSet(triplet.activePositionRow(), triplet.activePositionColumn())*10, 12, 10);
return QIcon(m_fontBitmap.charBitmap(triplet.data(), m_parentMainWidget->pageDecode()->cellG0CharacterSet(triplet.activePositionRow(), triplet.activePositionColumn())));
}
if (role == Qt::EditRole && index.column() == 2)