Function EditJumpTo

src/Edit.c:4088–4117

============================================================================= EditJumpTo()

//  EditJumpTo()
//
void EditJumpTo ( HWND hwnd, int iNewLine, int iNewCol )
{
    int iMaxLine = ( int ) SendMessage ( hwnd, SCI_GETLINECOUNT, 0, 0 );
    // Jumpt to end with line set to -1
    if ( iNewLine == -1 ) {
        SendMessage ( hwnd, SCI_DOCUMENTEND, 0, 0 );
        return;
    }
    // Line maximum is iMaxLine
    iNewLine = min ( iNewLine, iMaxLine );
    // Column minimum is 1
    iNewCol = max ( iNewCol, 1 );
    if ( iNewLine > 0 && iNewLine <= iMaxLine && iNewCol > 0 ) {
        int iNewPos  = ( int ) SendMessage ( hwnd, SCI_POSITIONFROMLINE, ( WPARAM ) iNewLine - 1, 0 );
        int iLineEndPos = ( int ) SendMessage ( hwnd, SCI_GETLINEENDPOSITION, ( WPARAM ) iNewLine - 1, 0 );
        while ( iNewCol - 1 > SendMessage ( hwnd, SCI_GETCOLUMN, ( WPARAM ) iNewPos, 0 ) ) {
            if ( iNewPos >= iLineEndPos ) {
                break;
            }
            iNewPos = ( int ) SendMessage ( hwnd, SCI_POSITIONAFTER, ( WPARAM ) iNewPos, 0 );
        }
        SendMessage ( hwnd, SCI_SETXCARETPOLICY, CARET_SLOP | CARET_STRICT | CARET_EVEN, 50 );
        SendMessage ( hwnd, SCI_SETYCARETPOLICY, CARET_SLOP | CARET_STRICT | CARET_EVEN, 5 );
        iNewPos = min ( iNewPos, iLineEndPos );
        SendMessage ( hwnd, SCI_GOTOPOS, ( WPARAM ) iNewPos, 0 );
        SendMessage ( hwnd, SCI_CHOOSECARETX, 0, 0 );
        SendMessage ( hwnd, SCI_SETXCARETPOLICY, CARET_SLOP | CARET_EVEN, 50 );
        SendMessage ( hwnd, SCI_SETYCARETPOLICY, CARET_EVEN, 0 );
    }
}

VOID	HL_Adjust_offset ( int *pos , BOOL in )
{