Add support for "Duplicate Session", moving back-end selection into

[u/mdw/putty] / mac / macdlg.c

diff --git a/mac/macdlg.c b/mac/macdlg.c
index ed9b026..e8970d4 100644 (file)
--- a/mac/macdlg.c
+++ b/mac/macdlg.c
@@ -1,4 +1,4 @@
-/* $Id: macdlg.c,v 1.3 2003/01/18 16:54:25 ben Exp $ */
+/* $Id: macdlg.c,v 1.8 2003/01/25 15:15:40 ben Exp $ */
 /*
  * Copyright (c) 2002 Ben Harris
  * All rights reserved.
@@ -30,10 +30,14 @@
  */
 
 #include <MacTypes.h>
+#include <AEDataModel.h>
+#include <AppleEvents.h>
 #include <Dialogs.h>
+#include <Resources.h>
 #include <StandardFile.h>
 #include <Windows.h>
 
+#include <assert.h>
 #include <string.h>
 
 #include "putty.h"
@@ -49,7 +53,7 @@ void mac_newsession(void)
     s = smalloc(sizeof(*s));
     memset(s, 0, sizeof(*s));
     do_defaults(NULL, &s->cfg);
-    s->back = &loop_backend;
+    s->hasfile = FALSE;
 
     s->settings_window = GetNewDialog(wSettings, NULL, (WindowPtr)-1);
 
@@ -57,43 +61,163 @@ void mac_newsession(void)
     ShowWindow(s->settings_window);
 }
 
-void mac_opensession(void) {
+void mac_dupsession(void)
+{
+    Session *s1 = (Session *)GetWRefCon(FrontWindow());
+    Session *s2;
+
+    s2 = smalloc(sizeof(*s2));
+    memset(s2, 0, sizeof(*s2));
+    s2->cfg = s1->cfg;
+    s2->hasfile = s1->hasfile;
+    s2->savefile = s1->savefile;
+
+    mac_startsession(s2);
+}
+
+static OSErr mac_opensessionfrom(FSSpec *fss)
+{
+    FInfo fi;
     Session *s;
-    StandardFileReply sfr;
-    static const OSType sftypes[] = { 'Sess', 0, 0, 0 };
     void *sesshandle;
-    int i;
+    OSErr err;
 
     s = smalloc(sizeof(*s));
     memset(s, 0, sizeof(*s));
 
-    StandardGetFile(NULL, 1, sftypes, &sfr);
-    if (!sfr.sfGood) goto fail;
+    err = FSpGetFInfo(fss, &fi);
+    if (err != noErr) return err;
+    if (fi.fdFlags & kIsStationery)
+       s->hasfile = FALSE;
+    else {
+       s->hasfile = TRUE;
+       s->savefile = *fss;
+    }
 
-    sesshandle = open_settings_r_fsp(&sfr.sfFile);
-    if (sesshandle == NULL) goto fail;
+    sesshandle = open_settings_r_fsp(fss);
+    if (sesshandle == NULL) {
+       /* XXX need a way to pass up an error number */
+       err = -9999;
+       goto fail;
+    }
     load_open_settings(sesshandle, TRUE, &s->cfg);
     close_settings_r(sesshandle);
 
-    /*
-     * Select protocol. This is farmed out into a table in a
-     * separate file to enable an ssh-free variant.
-     */
-    s->back = NULL;
-    for (i = 0; backends[i].backend != NULL; i++)
-       if (backends[i].protocol == s->cfg.protocol) {
-           s->back = backends[i].backend;
-           break;
-       }
-    if (s->back == NULL) {
-       fatalbox("Unsupported protocol number found");
-    }
     mac_startsession(s);
-    return;
+    return noErr;
 
   fail:
     sfree(s);
-    return;
+    return err;
+}
+
+void mac_opensession(void) {
+    StandardFileReply sfr;
+    static const OSType sftypes[] = { 'Sess', 0, 0, 0 };
+
+    StandardGetFile(NULL, 1, sftypes, &sfr);
+    if (!sfr.sfGood) return;
+
+    mac_opensessionfrom(&sfr.sfFile);
+    /* XXX handle error */
+}
+
+void mac_savesession(void)
+{
+    Session *s = (Session *)GetWRefCon(FrontWindow());
+    void *sesshandle;
+
+    assert(s->hasfile);
+    sesshandle = open_settings_w_fsp(&s->savefile);
+    if (sesshandle == NULL) return; /* XXX report error */
+    save_open_settings(sesshandle, TRUE, &s->cfg);
+    close_settings_w(sesshandle);
+}
+
+void mac_savesessionas(void)
+{
+    Session *s = (Session *)GetWRefCon(FrontWindow());
+    StandardFileReply sfr;
+    void *sesshandle;
+
+    StandardPutFile("\pSave session as:",
+                   s->hasfile ? s->savefile.name : "\puntitled", &sfr);
+    if (!sfr.sfGood) return;
+
+    if (!sfr.sfReplacing) {
+       FSpCreateResFile(&sfr.sfFile, PUTTY_CREATOR, SESS_TYPE, sfr.sfScript);
+       if (ResError() != noErr) return; /* XXX report error */
+    }
+    sesshandle = open_settings_w_fsp(&sfr.sfFile);
+    if (sesshandle == NULL) return; /* XXX report error */
+    save_open_settings(sesshandle, TRUE, &s->cfg);
+    close_settings_w(sesshandle);
+    s->hasfile = TRUE;
+    s->savefile = sfr.sfFile;
+}
+
+pascal OSErr mac_aevt_oapp(const AppleEvent *req, AppleEvent *reply,
+                          long refcon)
+{
+    DescType type;
+    Size size;
+
+    if (AEGetAttributePtr(req, keyMissedKeywordAttr, typeWildCard,
+                         &type, NULL, 0, &size) == noErr)
+       return errAEParamMissed;
+
+    /* XXX we should do something here. */
+    return noErr;
+}
+
+pascal OSErr mac_aevt_odoc(const AppleEvent *req, AppleEvent *reply,
+                          long refcon)
+{
+    DescType type;
+    AEKeyword keywd;
+    Size size;
+    AEDescList docs = { typeNull, NULL };
+    OSErr err;
+    long ndocs, i;
+    FSSpec fss;
+
+    err = AEGetParamDesc(req, keyDirectObject, typeAEList, &docs);
+    if (err != noErr) goto out;
+
+    if (AEGetAttributePtr(req, keyMissedKeywordAttr, typeWildCard,
+                         &type, NULL, 0, &size) == noErr) {
+       err = errAEParamMissed;
+       goto out;
+    }
+
+    err = AECountItems(&docs, &ndocs);
+    if (err != noErr) goto out;
+
+    for (i = 0; i < ndocs; i++) {
+       err = AEGetNthPtr(&docs, i + 1, typeFSS,
+                         &keywd, &type, &fss, sizeof(fss), &size);
+       if (err != noErr) goto out;
+       err = mac_opensessionfrom(&fss);
+       if (err != noErr) goto out;
+    }
+
+  out:
+    AEDisposeDesc(&docs);
+    return err;
+}
+
+pascal OSErr mac_aevt_pdoc(const AppleEvent *req, AppleEvent *reply,
+                          long refcon)
+{
+    DescType type;
+    Size size;
+
+    if (AEGetAttributePtr(req, keyMissedKeywordAttr, typeWildCard,
+                         &type, NULL, 0, &size) == noErr)
+       return errAEParamMissed;
+
+    /* We can't meaningfully do anything here. */
+    return errAEEventNotHandled;
 }
 
 void mac_activatedlg(WindowPtr window, EventRecord *event)