headers/private/print/PrintAddOnServer.h

   1 /*
   2  * Copyright 2010 Haiku, Inc. All rights reserved.
   3  * Distributed under the terms of the MIT License.
   4  *
   5  * Authors:
   6  *              Michael Pfeiffer
   7  */
   8 #ifndef PRINT_ADD_ON_SERVER_H
   9 #define PRINT_ADD_ON_SERVER_H
  10
  11
  12 #include <Directory.h>
  13 #include <Entry.h>
  14 #include <Message.h>
  15 #include <Messenger.h>
  16 #include <Path.h>
  17 #include <String.h>
  18 #include <SupportDefs.h>
  19
  20
  21 class PrintAddOnServer
  22 {
  23 public:
  24                                                 PrintAddOnServer(const char* driver);
  25         virtual                         ~PrintAddOnServer();
  26
  27                         status_t        AddPrinter(const char* spoolFolderName);
  28                         status_t        ConfigPage(BDirectory* spoolFolder,
  29                                                         BMessage* settings);
  30                         status_t        ConfigJob(BDirectory* spoolFolder,
  31                                                         BMessage* settings);
  32                         status_t        DefaultSettings(BDirectory* spoolFolder,
  33                                                         BMessage* settings);
  34                         status_t        TakeJob(const char* spoolFile,
  35                                                         BDirectory* spoolFolder);
  36
  37         static  status_t        FindPathToDriver(const char* driver, BPath* path);
  38
  39 private:
  40                         const char*     Driver() const;
  41
  42                         status_t        Launch(BMessenger& messenger);
  43                         bool            IsLaunched();
  44                         void            Quit();
  45
  46                         void            AddDirectory(BMessage& message, const char* name,
  47                                                         BDirectory* directory);
  48                         void            AddEntryRef(BMessage& message, const char* name,
  49                                                         const entry_ref* entryRef);
  50                         status_t        SendRequest(BMessage& request, BMessage& reply);
  51                         status_t        GetResult(BMessage& reply);
  52                         status_t        GetResultAndUpdateSettings(BMessage& reply,
  53                                                         BMessage* settings);
  54
  55         BString         fDriver;
  56         status_t        fLaunchStatus;
  57         BMessenger      fMessenger;
  58 };
  59
  60
  61
  62 #endif