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