Function ActivateCell

outdated/sys/wince/mhcmd.c:1011–1129

-------------------------------------------------------------------------*/

}
/*-------------------------------------------------------------------------*/
void
ActivateCell(HWND hWnd, int cell)
{
    PNHCmdWindow data;
    PNHCmdPadCell p_cell_data;
    int i;

    data = (PNHCmdWindow) GetWindowLong(hWnd, GWL_USERDATA);
    if (!data)
        return;
    p_cell_data = nhcmdlayout_cell_direct(data->layout_current, cell);

    /* act depending on the cell type:
            CAPS - change layout
            CTRL - modify CTRL status
            REG  - place keyboard event on the nethack input queue
    */
    switch (p_cell_data->type) {
    case NH_CELL_REG:
        if (data->is_ctrl) {
            PushNethackCommand(p_cell_data->f_char, 1);

            data->is_ctrl = 0;
            for (i = 0; i < nhcmdlayout_rows(data->layout_current)
                                * nhcmdlayout_columns(data->layout_current);
                 i++) {
                if (nhcmdlayout_cell_direct(data->layout_current, i)->type
                    == NH_CELL_CTRL) {
                    HighlightCell(hWnd, i, data->is_ctrl);
                }
            }
        } else {
            PushNethackCommand(p_cell_data->f_char, 0);
        }
        HighlightCell(hWnd, cell, FALSE);

        // select a new layout if present
        i = (int) p_cell_data->data;
        if (i == -1) {
            if (data->layout_save)
                SetCmdWindowLayout(hWnd, data->layout_save);
            data->layout_save = NULL;
        } else {
            if (!data->layout_save)
                data->layout_save = data->layout_current;
            SetCmdWindowLayout(hWnd, nhcmdset_get(nhcmdset_current, i));
        }

        if (!data->is_shift)
            break;
    // else fall through and reset the shift

    case NH_CELL_SHIFT:
        data->is_shift = !data->is_shift;
        SetCmdWindowLayout(hWnd, (data->is_shift ^ data->is_caps)
                                     ? nhcmdset_get(nhcmdset_current, 1)
                                     : nhcmdset_get(nhcmdset_current, 0));
        data->cells[cell].state = data->is_shift ? NH_CST_CHECKED : 0;