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