daniel/QTeletextMaker
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Add dither to mosaic manipulating keypresses

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This commit is contained in:
G.K.MacGregor
2022-11-06 18:42:14 +00:00
parent 06e0b401ca
commit 213eace512
3 changed files with 14 additions and 6 deletions
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8
mainwidget.cpp
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@@ -259,7 +259,7 @@ void TeletextWidget::keyPressEvent(QKeyEvent *event)
mappedKeyPress = 0x7f;
if (m_pageDecode.level1MosaicAttribute(m_teletextDocument->cursorRow(), m_teletextDocument->cursorColumn()) && (mappedKeyPress < 0x40 || mappedKeyPress > 0x5f)) {
// We're on a mosaic and a blast-through character was NOT pressed
if (event->key() >= Qt::Key_1 && event->key() <= Qt::Key_9 && event->modifiers() & Qt::KeypadModifier) {
if (event->key() >= Qt::Key_0 && event->key() <= Qt::Key_9 && event->modifiers() & Qt::KeypadModifier) {
switch (event->key()) {
case Qt::Key_7:
toggleCharacterBit(0x01); // Top left
@@ -288,6 +288,9 @@ void TeletextWidget::keyPressEvent(QKeyEvent *event)
case Qt::Key_3:
toggleCharacterBit(0x20); // Clear all
break;
case Qt::Key_0:
toggleCharacterBit(0x66); // Dither
break;
}
return;
}
@@ -328,6 +331,9 @@ void TeletextWidget::keyPressEvent(QKeyEvent *event)
case mosaicNativeScanCodes[8]:
toggleCharacterBit(0x20); // Clear all
break;
case mosaicNativeScanCodes[9]:
toggleCharacterBit(0x66); // Dither
break;
}
return;
} else