cde/programs/dtprintinfo/UI/DtWorkArea.C

   1 /* $XConsortium: DtWorkArea.C /main/2 1995/07/17 14:04:34 drk $ */
   2 /*                                                                      *
   3  * (c) Copyright 1993, 1994 Hewlett-Packard Company                     *
   4  * (c) Copyright 1993, 1994 International Business Machines Corp.       *
   5  * (c) Copyright 1993, 1994 Sun Microsystems, Inc.                      *
   6  * (c) Copyright 1993, 1994 Novell, Inc.                                *
   7  */
   8
   9 #include "DtWorkArea.h"
  10 #include "DtMainW.h"
  11 #include "DtActions.h"
  12
  13 DtWorkArea::DtWorkArea(char *category,
  14                        AnyUI *parent,
  15                        char *name,
  16                        ContainerType container_type,
  17                        SelectionType select_type)
  18         : Container(category, parent, name, container_type, select_type)
  19 {
  20    _mainW = (DtMainW *) parent->Parent();
  21 }
  22
  23 void DtWorkArea::NotifySelected(BaseUI *obj)
  24 {
  25    Container::NotifySelected(obj);
  26
  27    if (_mainW->UIClass() != MAIN_WINDOW)
  28       return;
  29
  30    BaseUI **selection;
  31    int n_items;
  32    Selection(&n_items, &selection);
  33    if (n_items)
  34       _mainW->actionsMenu->UpdateActions(n_items, selection[0]);
  35    else
  36       _mainW->actionsMenu->UpdateActions(n_items, NULL);
  37    delete []selection;
  38 }
  39
  40 void DtWorkArea::NotifyOpen(BaseUI *obj)
  41 {
  42    if (_mainW->UIClass() != MAIN_WINDOW)
  43       return;
  44
  45    _mainW->OpenClose(obj);
  46 }