git.distorted.org.uk Git - u/mdw/putty/blob - mac/macdlg.c

   1 /* $Id: macdlg.c,v 1.5 2003/01/18 20:52:59 ben Exp $ */
   2 /*
   3  * Copyright (c) 2002 Ben Harris
   4  * All rights reserved.
   5  *
   6  * Permission is hereby granted, free of charge, to any person
   7  * obtaining a copy of this software and associated documentation
   8  * files (the "Software"), to deal in the Software without
   9  * restriction, including without limitation the rights to use,
  10  * copy, modify, merge, publish, distribute, sublicense, and/or
  11  * sell copies of the Software, and to permit persons to whom the
  12  * Software is furnished to do so, subject to the following
  13  * conditions:
  14  *
  15  * The above copyright notice and this permission notice shall be
  16  * included in all copies or substantial portions of the Software.
  17  *
  18  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  19  * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  20  * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  21  * NONINFRINGEMENT.  IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR
  22  * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF
  23  * CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  24  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  25  * SOFTWARE.
  26  */
  27
  28 /*
  29  * macdlg.c - settings dialogue box for Mac OS.
  30  */
  31
  32 #include <MacTypes.h>
  33 #include <Dialogs.h>
  34 #include <Resources.h>
  35 #include <StandardFile.h>
  36 #include <Windows.h>
  37
  38 #include <assert.h>
  39 #include <string.h>
  40
  41 #include "putty.h"
  42 #include "mac.h"
  43 #include "macresid.h"
  44 #include "storage.h"
  45
  46 void mac_newsession(void)
  47 {
  48     Session *s;
  49
  50     /* This should obviously be initialised by other means */
  51     s = smalloc(sizeof(*s));
  52     memset(s, 0, sizeof(*s));
  53     do_defaults(NULL, &s->cfg);
  54     s->back = &loop_backend;
  55     s->hasfile = FALSE;
  56
  57     s->settings_window = GetNewDialog(wSettings, NULL, (WindowPtr)-1);
  58
  59     SetWRefCon(s->settings_window, (long)s);
  60     ShowWindow(s->settings_window);
  61 }
  62
  63 void mac_opensession(void) {
  64     Session *s;
  65     StandardFileReply sfr;
  66     static const OSType sftypes[] = { 'Sess', 0, 0, 0 };
  67     void *sesshandle;
  68     int i;
  69
  70     s = smalloc(sizeof(*s));
  71     memset(s, 0, sizeof(*s));
  72
  73     StandardGetFile(NULL, 1, sftypes, &sfr);
  74     if (!sfr.sfGood) goto fail;
  75
  76     sesshandle = open_settings_r_fsp(&sfr.sfFile);
  77     if (sesshandle == NULL) goto fail;
  78     load_open_settings(sesshandle, TRUE, &s->cfg);
  79     close_settings_r(sesshandle);
  80     if (sfr.sfFlags & kIsStationery)
  81         s->hasfile = FALSE;
  82     else {
  83         s->hasfile = TRUE;
  84         s->savefile = sfr.sfFile;
  85     }
  86
  87     /*
  88      * Select protocol. This is farmed out into a table in a
  89      * separate file to enable an ssh-free variant.
  90      */
  91     s->back = NULL;
  92     for (i = 0; backends[i].backend != NULL; i++)
  93         if (backends[i].protocol == s->cfg.protocol) {
  94             s->back = backends[i].backend;
  95             break;
  96         }
  97     if (s->back == NULL) {
  98         fatalbox("Unsupported protocol number found");
  99     }
 100     mac_startsession(s);
 101     return;
 102
 103   fail:
 104     sfree(s);
 105     return;
 106 }
 107
 108 void mac_savesession(void)
 109 {
 110     Session *s = (Session *)GetWRefCon(FrontWindow());
 111     void *sesshandle;
 112
 113     assert(s->hasfile);
 114     sesshandle = open_settings_w_fsp(&s->savefile);
 115     if (sesshandle == NULL) return; /* XXX report error */
 116     save_open_settings(sesshandle, TRUE, &s->cfg);
 117     close_settings_w(sesshandle);
 118 }
 119
 120 void mac_savesessionas(void)
 121 {
 122     Session *s = (Session *)GetWRefCon(FrontWindow());
 123     StandardFileReply sfr;
 124     void *sesshandle;
 125
 126     StandardPutFile("\pSave session as:",
 127                     s->hasfile ? s->savefile.name : "\puntitled", &sfr);
 128     if (!sfr.sfGood) return;
 129
 130     if (!sfr.sfReplacing) {
 131         FSpCreateResFile(&sfr.sfFile, PUTTY_CREATOR, SESS_TYPE, sfr.sfScript);
 132         if (ResError() != noErr) return; /* XXX report error */
 133     }
 134     sesshandle = open_settings_w_fsp(&sfr.sfFile);
 135     if (sesshandle == NULL) return; /* XXX report error */
 136     save_open_settings(sesshandle, TRUE, &s->cfg);
 137     close_settings_w(sesshandle);
 138     s->hasfile = TRUE;
 139     s->savefile = sfr.sfFile;
 140 }
 141
 142 void mac_activatedlg(WindowPtr window, EventRecord *event)
 143 {
 144     DialogItemType itemtype;
 145     Handle itemhandle;
 146     short item;
 147     Rect itemrect;
 148     int active;
 149
 150     active = (event->modifiers & activeFlag) != 0;
 151     GetDialogItem(window, wiSettingsOpen, &itemtype, &itemhandle, &itemrect);
 152     HiliteControl((ControlHandle)itemhandle, active ? 0 : 255);
 153     DialogSelect(event, &window, &item);
 154 }
 155
 156 void mac_clickdlg(WindowPtr window, EventRecord *event)
 157 {
 158     short item;
 159     Session *s = (Session *)GetWRefCon(window);
 160
 161     if (DialogSelect(event, &window, &item))
 162         switch (item) {
 163           case wiSettingsOpen:
 164             CloseWindow(window);
 165             mac_startsession(s);
 166             break;
 167         }
 168 }
 169
 170 /*
 171  * Local Variables:
 172  * c-file-style: "simon"
 173  * End:
 174  */