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

   1 /* $Id$ */
   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 <AEDataModel.h>
  34 #include <AppleEvents.h>
  35 #include <Navigation.h>
  36 #include <Resources.h>
  37 #include <StandardFile.h>
  38 #include <TextUtils.h>
  39 #include <Windows.h>
  40
  41 #include <assert.h>
  42 #include <string.h>
  43
  44 #include "putty.h"
  45 #include "dialog.h"
  46 #include "mac.h"
  47 #include "macresid.h"
  48 #include "storage.h"
  49
  50 static void mac_config(int);
  51 static void mac_closedlg(WindowPtr);
  52 static void mac_enddlg_config(WindowPtr, int);
  53 static void mac_enddlg_reconfig(WindowPtr, int);
  54
  55 void mac_newsession(void)
  56 {
  57     mac_config(FALSE);
  58 }
  59
  60 void mac_reconfig(void)
  61 {
  62     mac_config(TRUE);
  63 }
  64
  65 static void mac_config(int midsession)
  66 {
  67     Session *s;
  68     WinInfo *wi;
  69     static struct sesslist sesslist;
  70     Str255 mactitle;
  71     char *str;
  72
  73     if (midsession) {
  74         s = mac_windowsession(FrontWindow());
  75     } else {
  76         s = snew(Session);
  77         memset(s, 0, sizeof(*s));
  78         do_defaults(NULL, &s->cfg);
  79         s->hasfile = FALSE;
  80         s->session_closed = FALSE;
  81     }
  82
  83     /* Copy the configuration somewhere else in case this is a *
  84      * reconfiguration and the user cancels the operation      */
  85
  86     s->temp_cfg = s->cfg;
  87
  88     if (HAVE_COLOR_QD())
  89         s->settings_window = GetNewCWindow(wSettings, NULL, (WindowPtr)-1);
  90     else
  91         s->settings_window = GetNewWindow(wSettings, NULL, (WindowPtr)-1);
  92
  93     get_sesslist(&sesslist, TRUE);
  94     s->ctrlbox = ctrl_new_box();
  95     setup_config_box(s->ctrlbox, &sesslist, midsession, 0, 0);
  96
  97     s->settings_ctrls.data = &s->temp_cfg;
  98     if (midsession)
  99         s->settings_ctrls.end = &mac_enddlg_reconfig;
 100     else
 101         s->settings_ctrls.end = &mac_enddlg_config;
 102
 103     macctrl_layoutbox(s->ctrlbox, s->settings_window, &s->settings_ctrls);
 104
 105     wi = snew(WinInfo);
 106     memset(wi, 0, sizeof(*wi));
 107     wi->s = s;
 108     wi->mcs = &s->settings_ctrls;
 109     wi->wtype = wSettings;
 110     wi->update = &macctrl_update;
 111     wi->click = &macctrl_click;
 112     wi->key = &macctrl_key;
 113     wi->activate = &macctrl_activate;
 114     wi->adjustmenus = &macctrl_adjustmenus;
 115     wi->close = &mac_closedlg;
 116     SetWRefCon(s->settings_window, (long)wi);
 117     if (midsession)
 118         str = dupprintf("%s Reconfiguration", appname);
 119     else
 120         str = dupprintf("%s Configuration", appname);
 121     c2pstrcpy(mactitle, str);
 122     sfree(str);
 123     SetWTitle(s->settings_window, mactitle);
 124     ShowWindow(s->settings_window);
 125 }
 126
 127 static void mac_closedlg(WindowPtr window)
 128 {
 129     Session *s = mac_windowsession(window);
 130
 131     macctrl_close(window);
 132     DisposeWindow(window);
 133     if (s->window == NULL)
 134         sfree(s);
 135 }
 136
 137 static void mac_enddlg_config(WindowPtr window, int value)
 138 {
 139     Session *s = mac_windowsession(window);
 140
 141     if (value == 0)
 142         mac_closedlg(window);
 143     else {
 144         s->cfg = s->temp_cfg;
 145         mac_startsession(s);
 146         mac_closedlg(window);
 147     }
 148 }
 149
 150 static void mac_enddlg_reconfig(WindowPtr window, int value)
 151 {
 152     Session *s = mac_windowsession(window);
 153
 154     if (value == 0)
 155         mac_closedlg(window);
 156     else {
 157         Config prev_cfg = s->cfg;
 158         s->cfg = s->temp_cfg;
 159         mac_closedlg(window);
 160
 161         /* Pass new config data to the logging module */
 162         log_reconfig(s->logctx, &s->cfg);
 163
 164         /*
 165          * Flush the line discipline's edit buffer in the
 166          * case where local editing has just been disabled.
 167          */
 168         if (s->ldisc)
 169             ldisc_send(s->ldisc, NULL, 0, 0);
 170
 171         /* Change the palette */
 172         palette_reset(s);
 173
 174         /* Reinitialise line codepage */
 175         init_ucs(s);
 176
 177         /* Pass new config data to the terminal */
 178         term_reconfig(s->term, &s->cfg);
 179
 180         /* Pass new config data to the back end */
 181         if (s->back)
 182             s->back->reconfig(s->backhandle, &s->cfg);
 183
 184         /* Screen size changed ? */
 185         if (s->cfg.height != prev_cfg.height ||
 186             s->cfg.width != prev_cfg.width ||
 187             s->cfg.savelines != prev_cfg.savelines) {
 188             request_resize(s, s->cfg.width, s->cfg.height);
 189         }
 190
 191         /* Set the window title */
 192         if (s->cfg.wintitle[0])
 193             set_title(s, s->cfg.wintitle);
 194
 195         /* Scroll bar */
 196         if (s->cfg.scrollbar != prev_cfg.scrollbar)
 197            request_resize(s, s->cfg.width, s->cfg.height);
 198
 199         /* TODO: zoom, font */
 200     }
 201 }
 202
 203 void mac_dupsession(void)
 204 {
 205     Session *s1 = mac_windowsession(FrontWindow());
 206     Session *s2;
 207
 208     s2 = snew(Session);
 209     memset(s2, 0, sizeof(*s2));
 210     s2->cfg = s1->cfg;
 211     s2->hasfile = s1->hasfile;
 212     s2->savefile = s1->savefile;
 213
 214     mac_startsession(s2);
 215 }
 216
 217 static OSErr mac_opensessionfrom(FSSpec *fss)
 218 {
 219     FInfo fi;
 220     Session *s;
 221     void *sesshandle;
 222     OSErr err;
 223
 224     s = snew(Session);
 225     memset(s, 0, sizeof(*s));
 226
 227     err = FSpGetFInfo(fss, &fi);
 228     if (err != noErr) return err;
 229     if (fi.fdFlags & kIsStationery)
 230         s->hasfile = FALSE;
 231     else {
 232         s->hasfile = TRUE;
 233         s->savefile = *fss;
 234     }
 235
 236     sesshandle = open_settings_r_fsp(fss);
 237     if (sesshandle == NULL) {
 238         /* XXX need a way to pass up an error number */
 239         err = -9999;
 240         goto fail;
 241     }
 242     load_open_settings(sesshandle, TRUE, &s->cfg);
 243     close_settings_r(sesshandle);
 244
 245     mac_startsession(s);
 246     return noErr;
 247
 248   fail:
 249     sfree(s);
 250     return err;
 251 }
 252
 253 static OSErr mac_openlist(AEDesc docs)
 254 {
 255     OSErr err;
 256     long ndocs, i;
 257     FSSpec fss;
 258     AEKeyword keywd;
 259     DescType type;
 260     Size size;
 261
 262     err = AECountItems(&docs, &ndocs);
 263     if (err != noErr) return err;
 264
 265     for (i = 0; i < ndocs; i++) {
 266         err = AEGetNthPtr(&docs, i + 1, typeFSS,
 267                           &keywd, &type, &fss, sizeof(fss), &size);
 268         if (err != noErr) return err;;
 269         err = mac_opensessionfrom(&fss);
 270         if (err != noErr) return err;
 271     }
 272     return noErr;
 273 }
 274
 275 void mac_opensession(void)
 276 {
 277
 278     if (mac_gestalts.navsvers > 0) {
 279         NavReplyRecord navr;
 280         NavDialogOptions navopts;
 281         NavTypeListHandle navtypes;
 282         AEDesc defaultloc = { 'null', NULL };
 283         AEDesc *navdefault = NULL;
 284         short vol;
 285         long dirid;
 286         FSSpec fss;
 287
 288         if (NavGetDefaultDialogOptions(&navopts) != noErr) return;
 289         /* XXX should we create sessions dir? */
 290         if (get_session_dir(FALSE, &vol, &dirid) == noErr &&
 291             FSMakeFSSpec(vol, dirid, NULL, &fss) == noErr &&
 292             AECreateDesc(typeFSS, &fss, sizeof(fss), &defaultloc) == noErr)
 293             navdefault = &defaultloc;
 294         /* Can't meaningfully preview a saved session yet */
 295         navopts.dialogOptionFlags &= ~kNavAllowPreviews;
 296         navtypes = (NavTypeListHandle)GetResource('open', open_pTTY);
 297         if (NavGetFile(navdefault, &navr, &navopts, NULL, NULL, NULL, navtypes,
 298                        NULL) == noErr && navr.validRecord)
 299             mac_openlist(navr.selection);
 300         NavDisposeReply(&navr);
 301         if (navtypes != NULL)
 302             ReleaseResource((Handle)navtypes);
 303     }
 304 #if !TARGET_API_MAC_CARBON /* XXX Navigation Services */
 305     else {
 306         StandardFileReply sfr;
 307         static const OSType sftypes[] = { 'Sess', 0, 0, 0 };
 308
 309         StandardGetFile(NULL, 1, sftypes, &sfr);
 310         if (!sfr.sfGood) return;
 311
 312         mac_opensessionfrom(&sfr.sfFile);
 313         /* XXX handle error */
 314     }
 315 #endif
 316 }
 317
 318 void mac_savesession(void)
 319 {
 320     Session *s = mac_windowsession(FrontWindow());
 321     void *sesshandle;
 322
 323     assert(s->hasfile);
 324     sesshandle = open_settings_w_fsp(&s->savefile);
 325     if (sesshandle == NULL) return; /* XXX report error */
 326     save_open_settings(sesshandle, TRUE, &s->cfg);
 327     close_settings_w(sesshandle);
 328 }
 329
 330 void mac_savesessionas(void)
 331 {
 332 #if !TARGET_API_MAC_CARBON /* XXX Navigation Services */
 333     Session *s = mac_windowsession(FrontWindow());
 334     StandardFileReply sfr;
 335     void *sesshandle;
 336
 337     StandardPutFile("\pSave session as:",
 338                     s->hasfile ? s->savefile.name : "\puntitled", &sfr);
 339     if (!sfr.sfGood) return;
 340
 341     if (!sfr.sfReplacing) {
 342         FSpCreateResFile(&sfr.sfFile, PUTTY_CREATOR, SESS_TYPE, sfr.sfScript);
 343         if (ResError() != noErr) return; /* XXX report error */
 344     }
 345     sesshandle = open_settings_w_fsp(&sfr.sfFile);
 346     if (sesshandle == NULL) return; /* XXX report error */
 347     save_open_settings(sesshandle, TRUE, &s->cfg);
 348     close_settings_w(sesshandle);
 349     s->hasfile = TRUE;
 350     s->savefile = sfr.sfFile;
 351 #endif
 352 }
 353
 354 pascal OSErr mac_aevt_oapp(const AppleEvent *req, AppleEvent *reply,
 355                            long refcon)
 356 {
 357     DescType type;
 358     Size size;
 359
 360     if (AEGetAttributePtr(req, keyMissedKeywordAttr, typeWildCard,
 361                           &type, NULL, 0, &size) == noErr)
 362         return errAEParamMissed;
 363
 364     /* XXX we should do something here. */
 365     return noErr;
 366 }
 367
 368 pascal OSErr mac_aevt_odoc(const AppleEvent *req, AppleEvent *reply,
 369                            long refcon)
 370 {
 371     DescType type;
 372     Size size;
 373     AEDescList docs = { typeNull, NULL };
 374     OSErr err;
 375
 376     err = AEGetParamDesc(req, keyDirectObject, typeAEList, &docs);
 377     if (err != noErr) goto out;
 378
 379     if (AEGetAttributePtr(req, keyMissedKeywordAttr, typeWildCard,
 380                           &type, NULL, 0, &size) == noErr) {
 381         err = errAEParamMissed;
 382         goto out;
 383     }
 384
 385     err = mac_openlist(docs);
 386
 387   out:
 388     AEDisposeDesc(&docs);
 389     return err;
 390 }
 391
 392 pascal OSErr mac_aevt_pdoc(const AppleEvent *req, AppleEvent *reply,
 393                            long refcon)
 394 {
 395     DescType type;
 396     Size size;
 397
 398     if (AEGetAttributePtr(req, keyMissedKeywordAttr, typeWildCard,
 399                           &type, NULL, 0, &size) == noErr)
 400         return errAEParamMissed;
 401
 402     /* We can't meaningfully do anything here. */
 403     return errAEEventNotHandled;
 404 }
 405
 406 /*
 407  * Local Variables:
 408  * c-file-style: "simon"
 409  * End:
 410  */