dialog.h

   1 /*
   2  * Copyright (c) 2000, Red Hat, Inc.
   3  *
   4  *     This program is free software; you can redistribute it and/or modify
   5  *     it under the terms of the GNU General Public License as published by
   6  *     the Free Software Foundation; either version 2 of the License, or
   7  *     (at your option) any later version.
   8  *
   9  *     A copy of the GNU General Public License can be found at
  10  *     http://www.gnu.org/
  11  *
  12  * Written by DJ Delorie <dj@cygnus.com>
  13  *
  14  */
  15
  16 #ifndef SETUP_DIALOG_H
  17 #define SETUP_DIALOG_H
  18
  19 #include <string>
  20
  21 #include "win32.h"
  22
  23 /* global instance for the application; set in main.cc */
  24 extern HINSTANCE hinstance;
  25
  26 /* used by main.cc to select the next do_* function */
  27 extern int next_dialog;
  28
  29 /* either "nothing to do" or "setup complete" or something like that */
  30 extern int exit_msg;
  31
  32 #define D(x) void x(HINSTANCE _h, HWND owner)
  33
  34 /* prototypes for all the do_* functions (most called by main.cc) */
  35
  36 D (do_download);
  37 bool do_from_local_dir (HINSTANCE _h, HWND owner, std::string &local_dir);
  38 D (do_ini);
  39 D (do_install);
  40 D (do_postinstall);
  41 D (do_prereq_check);
  42
  43 #undef D
  44
  45 /* Get the value of an EditText control.  Pass the previously stored
  46    value and it will free the memory if needed. */
  47
  48 char *eget (HWND h, int id, char *var);
  49
  50 /* Get the value of an EditText control. */
  51
  52 std::string egetString (HWND h, int id);
  53
  54 /* Same, but convert the value to an integer */
  55
  56 int eget (HWND h, int id);
  57
  58 /* Set the EditText control to the given value */
  59
  60 void eset (HWND h, int id, const char *var);
  61 void eset (HWND h, int id, const std::string);
  62 void eset (HWND h, int id, int var);
  63
  64 /* RadioButtons.  ids is a null-terminated list of IDs.  Get
  65    returns the selected ID (or zero), pass an ID to set */
  66
  67 int rbget (HWND h, int *ids);
  68 void rbset (HWND h, int *ids, int id);
  69
  70 /* *This* version of fatal (compare with msg.h) uses GetLastError() to
  71    format a suitable error message.  Similar to perror() */
  72
  73 void fatal (const char *msg, DWORD err = ERROR_SUCCESS) __attribute__ ((noreturn));
  74
  75 #endif /* SETUP_DIALOG_H */