fish/find/find_broker.c

   1
   2 #include "find.h"
   3
   4 #define EVT_HOTKEY 1L
   5
   6 int OpenBroker(int argc,char **argv)
   7 {
   8  UBYTE yn[8];
   9  char **ttypes;
  10  if(info.broker.nbrk.nb_Port = CreateMsgPort())
  11  {
  12   ttypes = ArgArrayInit(argc,argv);
  13   info.broker.nbrk.nb_Version = NB_VERSION;
  14   info.broker.nbrk.nb_Name    = "Find V1.0";
  15   info.broker.nbrk.nb_Title   = "Pattern Matching Utility";
  16   info.broker.nbrk.nb_Descr   = " ";
  17   info.broker.nbrk.nb_Unique  = NBU_UNIQUE | NBU_NOTIFY;
  18   info.broker.nbrk.nb_Flags   = COF_SHOW_HIDE;
  19   info.broker.nbrk.nb_Pri = (BYTE)ArgInt(ttypes,"CX_PRIORITY",0);
  20   strcpy(info.broker.hotkey,(char *)ArgString(ttypes,"CX_POPKEY","control alt f"));
  21   if(info.broker.broker = CxBroker(&info.broker.nbrk,NULL))
  22   {
  23    if(info.broker.key = CxFilter(info.broker.hotkey))
  24    {
  25     AttachCxObj(info.broker.broker,info.broker.key);
  26     if(info.broker.sender = CxSender(info.broker.nbrk.nb_Port,EVT_HOTKEY))
  27     {
  28      AttachCxObj(info.broker.key,info.broker.sender);
  29      if(info.broker.translate = (CxTranslate(NULL)))
  30      {
  31       AttachCxObj(info.broker.key,info.broker.translate);
  32       if(!CxObjError(info.broker.key))
  33       {
  34        ActivateCxObj(info.broker.broker,1L);
  35        strcpy(yn,(char *)ArgString(ttypes,"CX_POPUP","NO"));
  36        if(!stricmp(yn,"yes"))
  37        {
  38         OpenProject0Window();
  39        }
  40        SetSignals();
  41        return(TRUE);
  42       }
  43      }
  44     }
  45    }
  46   }
  47  }
  48  return (FALSE);
  49 }
  50
  51 void CloseBroker()
  52 {
  53  struct Message *msg;
  54  if(info.broker.broker)
  55  {
  56   DeleteCxObjAll(info.broker.broker);
  57   while(msg = GetMsg(info.broker.nbrk.nb_Port))ReplyMsg(msg);
  58   DeletePort(info.broker.nbrk.nb_Port);
  59   ArgArrayDone();
  60  }
  61 }
  62
  63 int HandleBroker()
  64 {
  65  ULONG id,type;
  66  int rc = TRUE;
  67  CxMsg *msg;
  68  if(msg = (CxMsg *)GetMsg(info.broker.nbrk.nb_Port))
  69  {
  70   id    = CxMsgID(msg);
  71   type  = CxMsgType(msg);
  72   ReplyMsg((struct Message *)msg);
  73   switch(type)
  74   {
  75    case CXM_IEVENT   :
  76         switch(id)
  77         {
  78          case EVT_HOTKEY      : if(!Project0Wnd)
  79                                 {
  80                                  OpenProject0Window();
  81                                 }
  82                                 break;
  83          default              : break;
  84         }
  85         break;
  86    case CXM_COMMAND  :
  87         switch(id)
  88         {
  89          case CXCMD_DISABLE   : ActivateCxObj(info.broker.broker,0L);
  90                                 break;
  91          case CXCMD_ENABLE    : ActivateCxObj(info.broker.broker,1L);
  92                                 break;
  93          case CXCMD_KILL      : rc = FALSE;
  94                                 break;
  95          case CXCMD_APPEAR    : if(!Project0Wnd)
  96                                 {
  97                                  OpenProject0Window();
  98                                 }
  99                                 break;
 100          case CXCMD_DISAPPEAR : if(Project0Wnd)
 101                                 {
 102                                  CloseProject0Window();
 103                                 }
 104                                 break;
 105          case CXCMD_UNIQUE    : if(!Project0Wnd)
 106                                  OpenProject0Window();
 107                                 else
 108                                  WindowToFront(Project0Wnd);
 109                                 break;
 110          default     : break;
 111         }
 112         break;
 113    default           : break;
 114   }
 115  }
 116  return rc;
 117 }
 118