void CodeEditor::keyPressEvent(QKeyEvent *e)
{
QString curString = textCursor().block().text();
int indentWidth = -1;
switch (e->key()) {
case (Qt::Key_Tab) :
if (! (e->modifiers() & Qt::ShiftModifier))
putTab();
break;
case (Qt::Key_Enter) :
case (Qt::Key_Return) :
while (curString[++indentWidth] == ' ');
QPlainTextEdit::keyPressEvent(e);
for (int i = 0; i < indentWidth; i++)
insertPlainText(" ");
break;
case (Qt::Key_Q) :
if ((e->modifiers() & Qt::ShiftModifier) && (e->modifiers() & Qt::ControlModifier))
commentSelectedCode();
else
QPlainTextEdit::keyPressEvent(e);
break;
case (Qt::Key_A) :
if ((e->modifiers() & Qt::ShiftModifier) && (e->modifiers() & Qt::ControlModifier))
uncommentSelectedCode();
else
QPlainTextEdit::keyPressEvent(e);
break;
default:
QPlainTextEdit::keyPressEvent(e);
}
}
// Standard getchar
char getchar() {
char c;
int sx = getCursorX();
int sy = getCursorY();
while ((c = getC()) != '\n') {
if (c != 0) {
if (c != 0x0f) {
if (c != '\r' || getCursorY() > sy || getCursorX() > sx)
putchar(c);
} else {
putTab();
}
}
}
putchar(c);
return c;
}
