LONG CutBlock(struct InstData *data, BOOL Clipboard, BOOL NoCut, BOOL update)
{
struct marking newblock;
LONG result;
ENTER();
//D(DBF_STARTUP, "CutBlock: %ld %ld %ld", Clipboard, NoCut, update);
NiceBlock(&data->blockinfo, &newblock);
if(!NoCut)
AddToUndoBuffer(ET_DELETEBLOCK, (char *)&newblock, data);
result = CutBlock2(data, Clipboard, NoCut, &newblock, update);
RETURN(result);
return(result);
}
/// MangleCharacters()
static void MangleCharacters(struct InstData *data, char (*change)(char c))
{
LONG startx;
LONG stopx;
LONG _startx;
struct line_node *startline;
struct line_node *stopline;
struct line_node *_startline;
struct marking newblock;
ENTER();
if(Enabled(data))
{
NiceBlock(&data->blockinfo, &newblock);
startx = newblock.startx;
stopx = newblock.stopx;
startline = newblock.startline;
stopline = newblock.stopline;
}
else
{
startx = data->CPos_X;
stopx = startx+1;
startline = data->actualline;
stopline = startline;
newblock.enabled = FALSE;
newblock.startline = startline;
newblock.stopline = stopline;
newblock.startx = startx;
newblock.stopx = stopx;
}
AddToUndoBuffer(data, ET_DELETEBLOCK, &newblock);
AddToUndoBuffer(data, ET_PASTEBLOCK, &newblock);
_startx = startx;
_startline = startline;
while(startline != GetNextLine(stopline))
{
while(startline->line.Contents[startx] != '\n')
{
if(startx == stopx && startline == stopline)
break;
startline->line.Contents[startx] = change(startline->line.Contents[startx]);
startx++;
}
startx = 0;
startline = GetNextLine(startline);
}
data->HasChanged = TRUE;
data->ChangeEvent = TRUE;
RedrawArea(data, _startx, _startline, stopx, stopline);
LEAVE();
}
