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Added logic to Qt hex editor to force a redraw event when keyboard or mouse events that effect the cursor occur.

This commit is contained in:
mjbudd77 2021-02-18 22:04:13 -05:00
parent 90d31dadca
commit 41c9125788
1 changed files with 17 additions and 0 deletions
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17
src/drivers/Qt/HexEditor.cpp
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@ -2063,6 +2063,7 @@ void QHexEdit::keyPressEvent(QKeyEvent *event)
cursorPosX = 47; cursorPosX = 47;
} }
resetCursor(); resetCursor();
update();
} }
else if (event->matches(QKeySequence::MoveToPreviousChar)) else if (event->matches(QKeySequence::MoveToPreviousChar))
{ {
@ -2086,16 +2087,19 @@ void QHexEdit::keyPressEvent(QKeyEvent *event)
cursorPosX = 0; cursorPosX = 0;
} }
resetCursor(); resetCursor();
update();
} }
else if (event->matches(QKeySequence::MoveToEndOfLine)) else if (event->matches(QKeySequence::MoveToEndOfLine))
{ {
cursorPosX = 47; cursorPosX = 47;
resetCursor(); resetCursor();
update();
} }
else if (event->matches(QKeySequence::MoveToStartOfLine)) else if (event->matches(QKeySequence::MoveToStartOfLine))
{ {
cursorPosX = 0; cursorPosX = 0;
resetCursor(); resetCursor();
update();
} }
else if (event->matches(QKeySequence::MoveToPreviousLine)) else if (event->matches(QKeySequence::MoveToPreviousLine))
{ {
@ -2114,6 +2118,7 @@ void QHexEdit::keyPressEvent(QKeyEvent *event)
vbar->setValue( lineOffset ); vbar->setValue( lineOffset );
} }
resetCursor(); resetCursor();
update();
} }
else if (event->matches(QKeySequence::MoveToNextLine)) else if (event->matches(QKeySequence::MoveToNextLine))
{ {
@ -2132,6 +2137,7 @@ void QHexEdit::keyPressEvent(QKeyEvent *event)
vbar->setValue( lineOffset ); vbar->setValue( lineOffset );
} }
resetCursor(); resetCursor();
update();
} }
else if (event->matches(QKeySequence::MoveToNextPage)) else if (event->matches(QKeySequence::MoveToNextPage))
@ -2144,6 +2150,7 @@ void QHexEdit::keyPressEvent(QKeyEvent *event)
} }
vbar->setValue( lineOffset ); vbar->setValue( lineOffset );
resetCursor(); resetCursor();
update();
} }
else if (event->matches(QKeySequence::MoveToPreviousPage)) else if (event->matches(QKeySequence::MoveToPreviousPage))
{ {
@ -2155,18 +2162,21 @@ void QHexEdit::keyPressEvent(QKeyEvent *event)
} }
vbar->setValue( lineOffset ); vbar->setValue( lineOffset );
resetCursor(); resetCursor();
update();
} }
else if (event->matches(QKeySequence::MoveToEndOfDocument)) else if (event->matches(QKeySequence::MoveToEndOfDocument))
{ {
lineOffset = maxLineOffset; lineOffset = maxLineOffset;
vbar->setValue( lineOffset ); vbar->setValue( lineOffset );
resetCursor(); resetCursor();
update();
} }
else if (event->matches(QKeySequence::MoveToStartOfDocument)) else if (event->matches(QKeySequence::MoveToStartOfDocument))
{ {
lineOffset = 0; lineOffset = 0;
vbar->setValue( lineOffset ); vbar->setValue( lineOffset );
resetCursor(); resetCursor();
update();
} }
else if (Qt::ControlModifier == event->modifiers()) else if (Qt::ControlModifier == event->modifiers())
{ {
@ -2186,10 +2196,12 @@ void QHexEdit::keyPressEvent(QKeyEvent *event)
else if (event->key() == Qt::Key_Tab && (cursorPosX < 32) ) else if (event->key() == Qt::Key_Tab && (cursorPosX < 32) )
{ // switch from hex to ascii edit { // switch from hex to ascii edit
cursorPosX = 32 + (cursorPosX / 2); cursorPosX = 32 + (cursorPosX / 2);
update();
} }
else if (event->key() == Qt::Key_Backtab && (cursorPosX >= 32) ) else if (event->key() == Qt::Key_Backtab && (cursorPosX >= 32) )
{ // switch from ascii to hex edit { // switch from ascii to hex edit
cursorPosX = 2 * (cursorPosX - 32); cursorPosX = 2 * (cursorPosX - 32);
update();
} }
else else
{ {
@ -2213,6 +2225,7 @@ void QHexEdit::keyPressEvent(QKeyEvent *event)
editAddr = -1; editAddr = -1;
editValue = 0; editValue = 0;
editMask = 0; editMask = 0;
update();
} }
} }
else else
@ -2257,6 +2270,7 @@ void QHexEdit::keyPressEvent(QKeyEvent *event)
{ {
cursorPosX = 0; cursorPosX = 0;
} }
update();
} }
} }
//printf("Key: %c %i \n", key, key); //printf("Key: %c %i \n", key, key);
@ -2342,6 +2356,7 @@ void QHexEdit::mouseMoveEvent(QMouseEvent * event)
{ {
//printf("Left Button Move: (%i,%i)\n", c.x(), c.y() ); //printf("Left Button Move: (%i,%i)\n", c.x(), c.y() );
setHighlightEndCoord( addr % 16, addr / 16 ); setHighlightEndCoord( addr % 16, addr / 16 );
update();
} }
} }
//---------------------------------------------------------------------------- //----------------------------------------------------------------------------
@ -2364,6 +2379,7 @@ void QHexEdit::mousePressEvent(QMouseEvent * event)
txtHlgtAnchorChar = addr % 16; txtHlgtAnchorChar = addr % 16;
txtHlgtAnchorLine = addr / 16; txtHlgtAnchorLine = addr / 16;
setHighlightEndCoord( txtHlgtAnchorChar, txtHlgtAnchorLine ); setHighlightEndCoord( txtHlgtAnchorChar, txtHlgtAnchorLine );
update();
} }
} }
@ -2387,6 +2403,7 @@ void QHexEdit::mouseReleaseEvent(QMouseEvent * event)
{ {
loadHighlightToClipboard(); loadHighlightToClipboard();
} }
update();
} }
} }