workbench/libs/desktop/iconobserver.h

   1
   2 #ifndef ICONOBSERVERCLASS_H
   3 #    define ICONOBSERVERCLASS_H
   4
   5 #    include "observer.h"
   6
   7 #    define IO_Base TAG_USER+2100
   8
   9 #    define IOM_Execute   IO_Base+1
  10 #    define IOA_Selected  IO_Base+2
  11 #    define IOA_Name      IO_Base+3
  12 #    define IOA_Directory IO_Base+4
  13 /*
  14    when this is changed, it updates the presentation's copy, also installs a
  15    notify on the presentation's copy
  16  */
  17 #    define IOA_Comment      IO_Base+5
  18 #    define IOA_Script       IO_Base+6
  19 #    define IOA_Pure         IO_Base+7
  20 #    define IOA_Archived     IO_Base+8
  21 #    define IOA_Readable     IO_Base+9
  22 #    define IOA_Writeable    IO_Base+10
  23 #    define IOA_Executable   IO_Base+11
  24 #    define IOA_Deleteable   IO_Base+12
  25
  26 struct IconObserverClassData
  27 {
  28     BOOL            selected;
  29     UBYTE          *name,
  30                    *directory;
  31     UBYTE          *comment;
  32     BOOL            script,
  33                     pure,
  34                     archived,
  35                     readable,
  36                     writeable,
  37                     executable,
  38                     deleteable;
  39 };
  40
  41 struct __dummyIconObsData__
  42 {
  43     struct MUI_NotifyData mnd;
  44     struct ObserverClassData ocd;
  45     struct IconObserverClassData icd;
  46 };
  47
  48 #    define iconObsData(obj) (&(((struct __dummyIconObsData__ *)(obj))->icd))
  49
  50 #    define _name(obj)         (iconObsData(obj)->name)
  51 #    define _directory(obj)    (iconObsData(obj)->directory)
  52 #    define _iocomment(obj)    (iconObsData(obj)->comment)
  53
  54 #endif