--- /dev/null
+/* $Id: mac.c,v 1.1 2002/11/19 02:13:46 ben Exp $ */
+/*
+ * Copyright (c) 1999 Ben Harris
+ * All rights reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person
+ * obtaining a copy of this software and associated documentation
+ * files (the "Software"), to deal in the Software without
+ * restriction, including without limitation the rights to use,
+ * copy, modify, merge, publish, distribute, sublicense, and/or
+ * sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following
+ * conditions:
+ *
+ * The above copyright notice and this permission notice shall be
+ * included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR
+ * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF
+ * CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+/*
+ * mac.c -- miscellaneous Mac-specific routines
+ */
+
+#include <MacTypes.h>
+#include <Quickdraw.h>
+#include <Fonts.h>
+#include <MacWindows.h>
+#include <Menus.h>
+#include <TextEdit.h>
+#include <Appearance.h>
+#include <CodeFragments.h>
+#include <Dialogs.h>
+#include <Devices.h>
+#include <DiskInit.h>
+#include <Gestalt.h>
+#include <Resources.h>
+#include <Threads.h>
+#include <ToolUtils.h>
+
+#include <assert.h>
+#include <limits.h>
+#include <stdarg.h>
+#include <stdlib.h> /* putty.h needs size_t */
+#include <stdio.h> /* for vsprintf */
+
+#define PUTTY_DO_GLOBALS
+
+#include "macresid.h"
+#include "putty.h"
+#include "mac.h"
+
+QDGlobals qd;
+
+static int cold = 1;
+struct mac_gestalts mac_gestalts;
+
+static void mac_startup(void);
+static void mac_eventloop(void);
+#pragma noreturn (mac_eventloop)
+static void mac_event(EventRecord *);
+static void mac_contentclick(WindowPtr, EventRecord *);
+static void mac_growwindow(WindowPtr, EventRecord *);
+static void mac_activatewindow(WindowPtr, EventRecord *);
+static void mac_activateabout(WindowPtr, EventRecord *);
+static void mac_updatewindow(WindowPtr);
+static void mac_keypress(EventRecord *);
+static int mac_windowtype(WindowPtr);
+static void mac_menucommand(long);
+static void mac_openabout(void);
+static void mac_adjustcursor(RgnHandle);
+static void mac_adjustmenus(void);
+static void mac_closewindow(WindowPtr);
+static void mac_zoomwindow(WindowPtr, short);
+static void mac_shutdown(void);
+#pragma noreturn (mac_shutdown)
+
+struct mac_windows {
+ WindowPtr about;
+ WindowPtr licence;
+};
+
+struct mac_windows windows;
+
+int main (int argc, char **argv) {
+
+ mac_startup();
+ mac_eventloop();
+}
+
+#pragma noreturn (main)
+
+static void mac_startup(void) {
+ Handle menuBar;
+
+ /* Init Memory Manager */
+ MaxApplZone();
+ /* Init QuickDraw */
+ InitGraf(&qd.thePort);
+ /* Init Font Manager */
+ InitFonts();
+ /* Init Window Manager */
+ InitWindows();
+ /* Init Menu Manager */
+ InitMenus();
+ /* Init TextEdit */
+ TEInit();
+ /* Init Dialog Manager */
+ InitDialogs(nil);
+ cold = 0;
+
+ /* Check for the Thread Manager. Bail out if it's not there. */
+ if (Gestalt(gestaltThreadMgrAttr, &mac_gestalts.thdsattr) != noErr ||
+ !(mac_gestalts.thdsattr & (1 << gestaltThreadMgrPresent)) ||
+ &NewThread == kUnresolvedCFragSymbolAddress)
+ fatalbox("PuTTY requires the Thread Manager in order to operate. "
+ "The Thread Manager can be obtained from Apple Software "
+ "Updates.");
+ /* Find out if we've got Color Quickdraw */
+ if (Gestalt(gestaltQuickdrawVersion, &mac_gestalts.qdvers) != noErr)
+ mac_gestalts.qdvers = gestaltOriginalQD;
+ /* ... and the Appearance Manager? */
+ if (Gestalt(gestaltAppearanceVersion, &mac_gestalts.apprvers) != noErr)
+ if (Gestalt(gestaltAppearanceAttr, NULL) == noErr)
+ mac_gestalts.apprvers = 0x0100;
+ else
+ mac_gestalts.apprvers = 0;
+#if TARGET_RT_MAC_CFM
+ /* Paranoia: Did we manage to pull in AppearanceLib? */
+ if (&RegisterAppearanceClient == kUnresolvedCFragSymbolAddress)
+ mac_gestalts.apprvers = 0;
+#endif
+ /* Mac OS 8.5 Control Manager (proportional scrollbars)? */
+ if (Gestalt(gestaltControlMgrAttr, &mac_gestalts.cntlattr) != noErr)
+ mac_gestalts.cntlattr = 0;
+ /* Mac OS 8.5 Window Manager? */
+ if (Gestalt(gestaltWindowMgrAttr, &mac_gestalts.windattr) != noErr)
+ mac_gestalts.windattr = 0;
+
+ /* We've been tested with the Appearance Manager */
+ if (mac_gestalts.apprvers != 0)
+ RegisterAppearanceClient();
+
+ menuBar = GetNewMBar(128);
+ if (menuBar == NULL)
+ fatalbox("Unable to create menu bar.");
+ SetMenuBar(menuBar);
+ AppendResMenu(GetMenuHandle(mApple), 'DRVR');
+ mac_adjustmenus();
+ DrawMenuBar();
+ InitCursor();
+ windows.about = NULL;
+ windows.licence = NULL;
+
+ init_ucs();
+}
+
+static void mac_eventloop(void) {
+ Boolean gotevent;
+ EventRecord event;
+ RgnHandle cursrgn;
+
+ cursrgn = NewRgn();
+ for (;;) {
+ mac_adjustcursor(cursrgn);
+ gotevent = WaitNextEvent(everyEvent, &event, LONG_MAX, cursrgn);
+ mac_adjustcursor(cursrgn);
+ if (gotevent)
+ mac_event(&event);
+ YieldToAnyThread();
+ }
+ DisposeRgn(cursrgn);
+}
+
+static void mac_event(EventRecord *event) {
+ short part;
+ WindowPtr window;
+ Point pt;
+
+ switch (event->what) {
+ case mouseDown:
+ part = FindWindow(event->where, &window);
+ switch (part) {
+ case inMenuBar:
+ mac_adjustmenus();
+ mac_menucommand(MenuSelect(event->where));
+ break;
+ case inSysWindow:
+ SystemClick(event, window);
+ break;
+ case inContent:
+ if (window != FrontWindow())
+ /* XXX: check for movable modal dboxes? */
+ SelectWindow(window);
+ else
+ mac_contentclick(window, event);
+ break;
+ case inGoAway:
+ if (TrackGoAway(window, event->where))
+ mac_closewindow(window);
+ break;
+ case inDrag:
+ /* XXX: moveable modal check? */
+ DragWindow(window, event->where, &qd.screenBits.bounds);
+ break;
+ case inGrow:
+ mac_growwindow(window, event);
+ break;
+ case inZoomIn:
+ case inZoomOut:
+ if (TrackBox(window, event->where, part))
+ mac_zoomwindow(window, part);
+ break;
+ }
+ break;
+ case keyDown:
+ case autoKey:
+ mac_keypress(event);
+ break;
+ case activateEvt:
+ mac_activatewindow((WindowPtr)event->message, event);
+ break;
+ case updateEvt:
+ mac_updatewindow((WindowPtr)event->message);
+ break;
+ case diskEvt:
+ if (HiWord(event->message) != noErr) {
+ SetPt(&pt, 120, 120);
+ DIBadMount(pt, event->message);
+ }
+ break;
+ }
+}
+
+static void mac_contentclick(WindowPtr window, EventRecord *event) {
+ short item;
+
+ switch (mac_windowtype(window)) {
+ case wTerminal:
+ mac_clickterm(window, event);
+ break;
+ case wAbout:
+ if (DialogSelect(event, &(DialogPtr)window, &item))
+ switch (item) {
+ case wiAboutLicence:
+ /* XXX: Do something */
+ break;
+ }
+ break;
+ }
+}
+
+static void mac_growwindow(WindowPtr window, EventRecord *event) {
+
+ switch (mac_windowtype(window)) {
+ case wTerminal:
+ mac_growterm(window, event);
+ }
+}
+
+static void mac_activatewindow(WindowPtr window, EventRecord *event) {
+ int active;
+
+ active = (event->modifiers & activeFlag) != 0;
+ mac_adjustmenus();
+ switch (mac_windowtype(window)) {
+ case wTerminal:
+ mac_activateterm(window, active);
+ break;
+ case wAbout:
+ mac_activateabout(window, event);
+ break;
+ }
+}
+
+static void mac_activateabout(WindowPtr window, EventRecord *event) {
+ DialogItemType itemtype;
+ Handle itemhandle;
+ short item;
+ Rect itemrect;
+ int active;
+
+ active = (event->modifiers & activeFlag) != 0;
+ GetDialogItem(window, wiAboutLicence, &itemtype, &itemhandle, &itemrect);
+ HiliteControl((ControlHandle)itemhandle, active ? 0 : 255);
+ DialogSelect(event, &window, &item);
+}
+
+static void mac_updatewindow(WindowPtr window) {
+
+ switch (mac_windowtype(window)) {
+ case wTerminal:
+ mac_updateterm(window);
+ break;
+ case wAbout:
+ BeginUpdate(window);
+ UpdateDialog(window, window->visRgn);
+ EndUpdate(window);
+ break;
+ case wLicence:
+ /* Do something */
+ break;
+ }
+}
+
+/*
+ * Work out what kind of window we're dealing with.
+ * Concept shamelessly nicked from SurfWriter.
+ */
+static int mac_windowtype(WindowPtr window) {
+ int kind;
+
+ if (window == NULL)
+ return wNone;
+ kind = ((WindowPeek)window)->windowKind;
+ if (kind < 0)
+ return wDA;
+ if (GetWVariant(window) == zoomDocProc)
+ return wTerminal;
+ return GetWRefCon(window);
+}
+
+/*
+ * Handle a key press
+ */
+static void mac_keypress(EventRecord *event) {
+ WindowPtr window;
+
+ window = FrontWindow();
+ /*
+ * Check for a command-key combination, but ignore it if it counts
+ * as a meta-key combination and we're in a terminal window.
+ */
+ if (event->what == keyDown && (event->modifiers & cmdKey) /*&&
+ !((event->modifiers & cfg.meta_modifiers) == cfg.meta_modifiers &&
+ mac_windowtype(window) == wTerminal)*/) {
+ mac_adjustmenus();
+ mac_menucommand(MenuKey(event->message & charCodeMask));
+ } else {
+ switch (mac_windowtype(window)) {
+ case wTerminal:
+ mac_keyterm(window, event);
+ break;
+ }
+ }
+}
+
+static void mac_menucommand(long result) {
+ short menu, item;
+ Str255 da;
+ WindowPtr window;
+
+ menu = HiWord(result);
+ item = LoWord(result);
+ window = FrontWindow();
+ /* Things which do the same whatever window we're in. */
+ switch (menu) {
+ case mApple:
+ switch (item) {
+ case iAbout:
+ mac_openabout();
+ goto done;
+ default:
+ GetMenuItemText(GetMenuHandle(mApple), item, da);
+ OpenDeskAcc(da);
+ goto done;
+ }
+ break;
+ case mFile:
+ switch (item) {
+ case iNew:
+ mac_newsession();
+ goto done;
+ case iClose:
+ mac_closewindow(window);
+ goto done;
+ case iQuit:
+ mac_shutdown();
+ goto done;
+ }
+ break;
+ }
+ /* If we get here, handling is up to window-specific code. */
+ switch (mac_windowtype(window)) {
+ case wTerminal:
+ mac_menuterm(window, menu, item);
+ break;
+ }
+ done:
+ HiliteMenu(0);
+}
+
+static void mac_openabout(void) {
+ DialogItemType itemtype;
+ Handle item;
+ VersRecHndl vers;
+ Rect box;
+ StringPtr longvers;
+
+ if (windows.about)
+ SelectWindow(windows.about);
+ else {
+ windows.about = GetNewDialog(wAbout, NULL, (WindowPtr)-1);
+ /* XXX check we're using the right resource file? */
+ vers = (VersRecHndl)GetResource('vers', 1);
+ assert(vers != NULL && *vers != NULL);
+ longvers = (*vers)->shortVersion + (*vers)->shortVersion[0] + 1;
+ GetDialogItem(windows.about, wiAboutVersion, &itemtype, &item, &box);
+ assert(itemtype & kStaticTextDialogItem);
+ SetDialogItemText(item, longvers);
+ ShowWindow(windows.about);
+ }
+}
+
+static void mac_closewindow(WindowPtr window) {
+
+ switch (mac_windowtype(window)) {
+ case wDA:
+ CloseDeskAcc(((WindowPeek)window)->windowKind);
+ break;
+ case wTerminal:
+ /* FIXME: end session and stuff */
+ break;
+ case wAbout:
+ windows.about = NULL;
+ CloseWindow(window);
+ break;
+ default:
+ CloseWindow(window);
+ break;
+ }
+}
+
+static void mac_zoomwindow(WindowPtr window, short part) {
+
+ /* FIXME: do something */
+}
+
+/*
+ * Make the menus look right before the user gets to see them.
+ */
+static void mac_adjustmenus(void) {
+ WindowPtr window;
+ MenuHandle menu;
+
+ window = FrontWindow();
+ menu = GetMenuHandle(mApple);
+ EnableItem(menu, 0);
+ EnableItem(menu, iAbout);
+
+ menu = GetMenuHandle(mFile);
+ EnableItem(menu, 0);
+ EnableItem(menu, iNew);
+ if (window != NULL)
+ EnableItem(menu, iClose);
+ else
+ DisableItem(menu, iClose);
+ EnableItem(menu, iQuit);
+
+ switch (mac_windowtype(window)) {
+ case wTerminal:
+ mac_adjusttermmenus(window);
+ break;
+ default:
+ menu = GetMenuHandle(mEdit);
+ DisableItem(menu, 0);
+ break;
+ }
+ DrawMenuBar();
+}
+
+/*
+ * Make sure the right cursor's being displayed.
+ */
+static void mac_adjustcursor(RgnHandle cursrgn) {
+ Point mouse;
+ WindowPtr window, front;
+ short part;
+
+ GetMouse(&mouse);
+ LocalToGlobal(&mouse);
+ part = FindWindow(mouse, &window);
+ front = FrontWindow();
+ if (part != inContent || window == NULL || window != front) {
+ /* Cursor isn't in the front window, so switch to arrow */
+ SetCursor(&qd.arrow);
+ SetRectRgn(cursrgn, SHRT_MIN, SHRT_MIN, SHRT_MAX, SHRT_MAX);
+ if (front != NULL)
+ DiffRgn(cursrgn, front->visRgn, cursrgn);
+ } else {
+ switch (mac_windowtype(window)) {
+ case wTerminal:
+ mac_adjusttermcursor(window, mouse, cursrgn);
+ break;
+ default:
+ SetCursor(&qd.arrow);
+ CopyRgn(window->visRgn, cursrgn);
+ break;
+ }
+ }
+}
+
+static void mac_shutdown(void) {
+
+ exit(0);
+}
+
+void fatalbox(char *fmt, ...) {
+ va_list ap;
+ Str255 stuff;
+
+ va_start(ap, fmt);
+ /* We'd like stuff to be a Pascal string */
+ stuff[0] = vsprintf((char *)(&stuff[1]), fmt, ap);
+ va_end(ap);
+ ParamText(stuff, NULL, NULL, NULL);
+ StopAlert(128, nil);
+ exit(1);
+}
+
+void modalfatalbox(char *fmt, ...) {
+ va_list ap;
+ Str255 stuff;
+
+ va_start(ap, fmt);
+ /* We'd like stuff to be a Pascal string */
+ stuff[0] = vsprintf((char *)(&stuff[1]), fmt, ap);
+ va_end(ap);
+ ParamText(stuff, NULL, NULL, NULL);
+ StopAlert(128, nil);
+ exit(1);
+}
+
+/*
+ * Local Variables:
+ * c-file-style: "simon"
+ * End:
+ */
--- /dev/null
+/* $Id: macstore.c,v 1.1 2002/11/19 02:13:46 ben Exp $ */
+
+/*
+ * macstore.c: Macintosh-specific impementation of the interface
+ * defined in storage.h
+ */
+
+#include <MacTypes.h>
+#include <Folders.h>
+#include <Memory.h>
+#include <Resources.h>
+#include <TextUtils.h>
+
+#include <string.h>
+
+#include "putty.h"
+#include "storage.h"
+
+#define PUTTY_CREATOR FOUR_CHAR_CODE('pTTY')
+#define SESS_TYPE FOUR_CHAR_CODE('Sess')
+
+
+OSErr get_session_dir(Boolean makeit, short *pVRefNum, long *pDirID);
+OSErr FSpGetDirID(FSSpec *f, long *idp, Boolean makeit);
+
+/*
+ * We store each session as a file in the "PuTTY" sub-directory of the
+ * preferences folder. Each (key,value) pair is stored as a resource.
+ */
+
+OSErr get_session_dir(Boolean makeit, short *pVRefNum, long *pDirID) {
+ OSErr error = noErr;
+ short prefVRefNum;
+ FSSpec puttydir, sessdir;
+ long prefDirID, puttyDirID, sessDirID;
+
+ error = FindFolder(kOnSystemDisk, kPreferencesFolderType, makeit,
+ &prefVRefNum, &prefDirID);
+ if (error != noErr) goto out;
+
+ error = FSMakeFSSpec(prefVRefNum, prefDirID, "\pPuTTY", &puttydir);
+ if (error != noErr && error != fnfErr) goto out;
+ error = FSpGetDirID(&puttydir, &puttyDirID, makeit);
+ if (error != noErr) goto out;
+
+ error = FSMakeFSSpec(prefVRefNum, puttyDirID, "\pSaved Sessions",
+ &sessdir);
+ if (error != noErr && error != fnfErr) goto out;
+ error = FSpGetDirID(&sessdir, &sessDirID, makeit);
+ if (error != noErr) goto out;
+
+ *pVRefNum = prefVRefNum;
+ *pDirID = sessDirID;
+
+ out:
+ return error;
+}
+
+OSErr FSpGetDirID(FSSpec *f, long *idp, Boolean makeit) {
+ CInfoPBRec pb;
+ OSErr error = noErr;
+
+ pb.dirInfo.ioNamePtr = f->name;
+ pb.dirInfo.ioVRefNum = f->vRefNum;
+ pb.dirInfo.ioDrDirID = f->parID;
+ pb.dirInfo.ioFDirIndex = 0;
+ error = PBGetCatInfoSync(&pb);
+ if (error == fnfErr && makeit)
+ return FSpDirCreate(f, smSystemScript, idp);
+ if (error != noErr) goto out;
+ if ((pb.dirInfo.ioFlAttrib & ioDirMask) == 0) {
+ error = dirNFErr;
+ goto out;
+ }
+ *idp = pb.dirInfo.ioDrDirID;
+
+ out:
+ return error;
+}
+
+struct write_settings {
+ int fd;
+ FSSpec tmpfile;
+ FSSpec dstfile;
+};
+
+void *open_settings_w(char *sessionname) {
+ short sessVRefNum, tmpVRefNum;
+ long sessDirID, tmpDirID;
+ FSSpec sessfile;
+ OSErr error;
+ Str255 psessionname;
+ struct write_settings *ws;
+
+ ws = safemalloc(sizeof *ws);
+ error = get_session_dir(kCreateFolder, &sessVRefNum, &sessDirID);
+ if (error != noErr) goto out;
+
+ c2pstrcpy(psessionname, sessionname);
+ error = FSMakeFSSpec(sessVRefNum, sessDirID, psessionname, &ws->dstfile);
+ if (error != noErr && error != fnfErr) goto out;
+ if (error == fnfErr) {
+ FSpCreateResFile(&ws->dstfile, PUTTY_CREATOR, SESS_TYPE,
+ smSystemScript);
+ if ((error = ResError()) != noErr) goto out;
+ }
+
+ /* Create a temporary file to save to first. */
+ error = FindFolder(sessVRefNum, kTemporaryFolderType, kCreateFolder,
+ &tmpVRefNum, &tmpDirID);
+ if (error != noErr) goto out;
+ error = FSMakeFSSpec(tmpVRefNum, tmpDirID, psessionname, &ws->tmpfile);
+ if (error != noErr && error != fnfErr) goto out;
+ if (error == noErr) {
+ error = FSpDelete(&ws->tmpfile);
+ if (error != noErr) goto out;
+ }
+ FSpCreateResFile(&ws->tmpfile, PUTTY_CREATOR, SESS_TYPE, smSystemScript);
+ if ((error = ResError()) != noErr) goto out;
+
+ ws->fd = FSpOpenResFile(&ws->tmpfile, fsWrPerm);
+ if (ws->fd == -1) {error = ResError(); goto out;}
+
+ return ws;
+
+ out:
+ safefree(ws);
+ fatalbox("Failed to open session for write (%d)", error);
+}
+
+void write_setting_s(void *handle, char *key, char *value) {
+ int fd = *(int *)handle;
+ Handle h;
+ int id;
+ OSErr error;
+
+ UseResFile(fd);
+ if (ResError() != noErr)
+ fatalbox("Failed to open saved session (%d)", ResError());
+
+ error = PtrToHand(value, &h, strlen(value));
+ if (error != noErr)
+ fatalbox("Failed to allocate memory");
+ /* Put the data in a resource. */
+ id = Unique1ID(FOUR_CHAR_CODE('TEXT'));
+ if (ResError() != noErr)
+ fatalbox("Failed to get ID for resource %s (%d)", key, ResError());
+ addresource(h, FOUR_CHAR_CODE('TEXT'), id, key);
+ if (ResError() != noErr)
+ fatalbox("Failed to add resource %s (%d)", key, ResError());
+}
+
+void write_setting_i(void *handle, char *key, int value) {
+ int fd = *(int *)handle;
+ Handle h;
+ int id;
+ OSErr error;
+
+ UseResFile(fd);
+ if (ResError() != noErr)
+ fatalbox("Failed to open saved session (%d)", ResError());
+
+ /* XXX assume all systems have the same "int" format */
+ error = PtrToHand(&value, &h, sizeof(int));
+ if (error != noErr)
+ fatalbox("Failed to allocate memory (%d)", error);
+
+ /* Put the data in a resource. */
+ id = Unique1ID(FOUR_CHAR_CODE('Int '));
+ if (ResError() != noErr)
+ fatalbox("Failed to get ID for resource %s (%d)", key, ResError());
+ addresource(h, FOUR_CHAR_CODE('Int '), id, key);
+ if (ResError() != noErr)
+ fatalbox("Failed to add resource %s (%d)", key, ResError());
+}
+
+void close_settings_w(void *handle) {
+ struct write_settings *ws = handle;
+ OSErr error;
+
+ CloseResFile(ws->fd);
+ if ((error = ResError()) != noErr)
+ goto out;
+ error = FSpExchangeFiles(&ws->tmpfile, &ws->dstfile);
+ if (error != noErr) goto out;
+ error = FSpDelete(&ws->tmpfile);
+ if (error != noErr) goto out;
+ return;
+
+ out:
+ fatalbox("Close of saved session failed (%d)", error);
+ safefree(handle);
+}
+
+void *open_settings_r(char *sessionname) {
+ short sessVRefNum;
+ long sessDirID;
+ FSSpec sessfile;
+ OSErr error;
+ Str255 psessionname;
+ int fd;
+ int *handle;
+
+ error = get_session_dir(kDontCreateFolder, &sessVRefNum, &sessDirID);
+
+ c2pstrcpy(psessionname, sessionname);
+ error = FSMakeFSSpec(sessVRefNum, sessDirID, psessionname, &sessfile);
+ if (error != noErr) goto out;
+ fd = FSpOpenResFile(&sessfile, fsRdPerm);
+ if (fd == 0) {error = ResError(); goto out;}
+
+ handle = safemalloc(sizeof *handle);
+ *handle = fd;
+ return handle;
+
+ out:
+ return NULL;
+}
+
+
+char *read_setting_s(void *handle, char *key, char *buffer, int buflen) {
+ int fd;
+ Handle h;
+ OSErr error;
+
+ if (handle == NULL) goto out;
+ fd = *(int *)handle;
+ UseResFile(fd);
+ if (ResError() != noErr) goto out;
+ h = get1namedresource(FOUR_CHAR_CODE('TEXT'), key);
+ if (h == NULL) goto out;
+
+ if (GetHandleSize(h) > buflen) goto out;
+ p2cstrcpy(buffer, (StringPtr)*h);
+ ReleaseResource(h);
+ if (ResError() != noErr) goto out;
+ return buffer;
+
+ out:
+ return NULL;
+}
+
+int read_setting_i(void *handle, char *key, int defvalue) {
+ int fd;
+ Handle h;
+ OSErr error;
+ int value;
+
+ if (handle == NULL) goto out;
+ fd = *(int *)handle;
+ UseResFile(fd);
+ if (ResError() != noErr) goto out;
+ h = get1namedresource(FOUR_CHAR_CODE('Int '), key);
+ if (h == NULL) goto out;
+ value = *(int *)*h;
+ ReleaseResource(h);
+ if (ResError() != noErr) goto out;
+ return value;
+
+ out:
+ return defvalue;
+}
+
+void close_settings_r(void *handle) {
+ int fd;
+
+ if (handle == NULL) return;
+ fd = *(int *)handle;
+ CloseResFile(fd);
+ if (ResError() != noErr)
+ fatalbox("Close of saved session failed (%d)", ResError());
+ safefree(handle);
+}
+
+void del_settings(char *sessionname) {
+ OSErr error;
+ FSSpec sessfile;
+ short sessVRefNum;
+ long sessDirID;
+ Str255 psessionname;
+
+ error = get_session_dir(kDontCreateFolder, &sessVRefNum, &sessDirID);
+
+ c2pstrcpy(psessionname, sessionname);
+ error = FSMakeFSSpec(sessVRefNum, sessDirID, psessionname, &sessfile);
+ if (error != noErr) goto out;
+
+ error = FSpDelete(&sessfile);
+ return;
+ out:
+ fatalbox("Delete session failed (%d)", error);
+}
+
+struct enum_settings_state {
+ short vRefNum;
+ long dirID;
+ int index;
+};
+
+void *enum_settings_start(void) {
+ OSErr error;
+ struct enum_settings_state *state;
+
+ state = safemalloc(sizeof(*state));
+ error = get_session_dir(kDontCreateFolder, &state->vRefNum, &state->dirID);
+ if (error != noErr) {
+ safefree(state);
+ return NULL;
+ }
+ state->index = 1;
+ return state;
+}
+
+char *enum_settings_next(void *handle, char *buffer, int buflen) {
+ struct enum_settings_state *e = handle;
+ CInfoPBRec pb;
+ OSErr error = noErr;
+ Str255 name;
+
+ if (e == NULL) return NULL;
+ do {
+ pb.hFileInfo.ioNamePtr = name;
+ pb.hFileInfo.ioVRefNum = e->vRefNum;
+ pb.hFileInfo.ioDirID = e->dirID;
+ pb.hFileInfo.ioFDirIndex = e->index++;
+ error = PBGetCatInfoSync(&pb);
+ if (error != noErr) return NULL;
+ } while (!((pb.hFileInfo.ioFlAttrib & ioDirMask) == 0 &&
+ pb.hFileInfo.ioFlFndrInfo.fdCreator == PUTTY_CREATOR &&
+ pb.hFileInfo.ioFlFndrInfo.fdType == SESS_TYPE &&
+ name[0] < buflen));
+
+ p2cstrcpy(buffer, name);
+ return buffer;
+}
+
+void enum_settings_finish(void *handle) {
+
+ safefree(handle);
+}
+
+
+/*
+ * Emacs magic:
+ * Local Variables:
+ * c-file-style: "simon"
+ * End:
+ */
--- /dev/null
+/* $Id: macterm.c,v 1.1 2002/11/19 02:13:46 ben Exp $ */
+/*
+ * Copyright (c) 1999 Simon Tatham
+ * Copyright (c) 1999, 2002 Ben Harris
+ * All rights reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person
+ * obtaining a copy of this software and associated documentation
+ * files (the "Software"), to deal in the Software without
+ * restriction, including without limitation the rights to use,
+ * copy, modify, merge, publish, distribute, sublicense, and/or
+ * sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following
+ * conditions:
+ *
+ * The above copyright notice and this permission notice shall be
+ * included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR
+ * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF
+ * CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+
+/*
+ * macterm.c -- Macintosh terminal front-end
+ */
+
+#include <MacTypes.h>
+#include <Controls.h>
+#include <ControlDefinitions.h>
+#include <Fonts.h>
+#include <Gestalt.h>
+#include <MacMemory.h>
+#include <MacWindows.h>
+#include <MixedMode.h>
+#include <Palettes.h>
+#include <Quickdraw.h>
+#include <QuickdrawText.h>
+#include <Resources.h>
+#include <Scrap.h>
+#include <Script.h>
+#include <Sound.h>
+#include <Threads.h>
+#include <ToolUtils.h>
+
+#include <assert.h>
+#include <limits.h>
+#include <stdlib.h>
+#include <stdio.h>
+#include <string.h>
+
+#include "macresid.h"
+#include "putty.h"
+#include "mac.h"
+#include "terminal.h"
+
+#define NCOLOURS (lenof(((Config *)0)->colours))
+
+#define DEFAULT_FG 16
+#define DEFAULT_FG_BOLD 17
+#define DEFAULT_BG 18
+#define DEFAULT_BG_BOLD 19
+#define CURSOR_FG 20
+#define CURSOR_FG_BOLD 21
+#define CURSOR_BG 22
+#define CURSOR_BG_BOLD 23
+
+#define PTOCC(x) ((x) < 0 ? -(-(x - s->font_width - 1) / s->font_width) : \
+ (x) / s->font_width)
+#define PTOCR(y) ((y) < 0 ? -(-(y - s->font_height - 1) / s->font_height) : \
+ (y) / s->font_height)
+
+static void mac_initfont(Session *);
+static void mac_initpalette(Session *);
+static void mac_adjustwinbg(Session *);
+static void mac_adjustsize(Session *, int, int);
+static void mac_drawgrowicon(Session *s);
+static pascal void mac_scrolltracker(ControlHandle, short);
+static pascal void do_text_for_device(short, short, GDHandle, long);
+static pascal void mac_set_attr_mask(short, short, GDHandle, long);
+static int mac_keytrans(Session *, EventRecord *, unsigned char *);
+static void text_click(Session *, EventRecord *);
+
+void pre_paint(Session *s);
+void post_paint(Session *s);
+
+#if TARGET_RT_MAC_CFM
+static RoutineDescriptor mac_scrolltracker_upp =
+ BUILD_ROUTINE_DESCRIPTOR(uppControlActionProcInfo,
+ (ProcPtr)mac_scrolltracker);
+static RoutineDescriptor do_text_for_device_upp =
+ BUILD_ROUTINE_DESCRIPTOR(uppDeviceLoopDrawingProcInfo,
+ (ProcPtr)do_text_for_device);
+static RoutineDescriptor mac_set_attr_mask_upp =
+ BUILD_ROUTINE_DESCRIPTOR(uppDeviceLoopDrawingProcInfo,
+ (ProcPtr)mac_set_attr_mask);
+#else /* not TARGET_RT_MAC_CFM */
+#define mac_scrolltracker_upp mac_scrolltracker
+#define do_text_for_device_upp do_text_for_device
+#define mac_set_attr_mask_upp mac_set_attr_mask
+#endif /* not TARGET_RT_MAC_CFM */
+
+static void inbuf_putc(Session *s, int c) {
+ char ch = c;
+
+ from_backend(s->term, 0, &ch, 1);
+}
+
+static void inbuf_putstr(Session *s, const char *c) {
+
+ from_backend(s->term, 0, (char *)c, strlen(c));
+}
+
+static void display_resource(Session *s, unsigned long type, short id) {
+ Handle h;
+ int len, i;
+ char *t;
+
+ h = GetResource(type, id);
+ if (h == NULL)
+ fatalbox("Can't get test resource");
+ len = GetResourceSizeOnDisk(h);
+ DetachResource(h);
+ HNoPurge(h);
+ HLock(h);
+ t = *h;
+ from_backend(s->term, 0, t, len);
+ term_out(s->term);
+ DisposeHandle(h);
+}
+
+
+void mac_newsession(void) {
+ Session *s;
+ UInt32 starttime;
+ char msg[128];
+ OSErr err;
+
+ /* This should obviously be initialised by other means */
+ s = smalloc(sizeof(*s));
+ memset(s, 0, sizeof(*s));
+ do_defaults(NULL, &s->cfg);
+ s->back = &loop_backend;
+
+ /* XXX: Own storage management? */
+ if (HAVE_COLOR_QD())
+ s->window = GetNewCWindow(wTerminal, NULL, (WindowPtr)-1);
+ else
+ s->window = GetNewWindow(wTerminal, NULL, (WindowPtr)-1);
+ SetWRefCon(s->window, (long)s);
+ s->scrollbar = GetNewControl(cVScroll, s->window);
+ s->term = term_init(s);
+
+ s->logctx = log_init(s);
+ term_provide_logctx(s->term, s->logctx);
+
+ s->back->init(s->term, &s->backhandle, "localhost", 23, &s->realhost, 0);
+ s->back->provide_logctx(s->backhandle, s->logctx);
+
+ term_provide_resize_fn(s->term, s->back->size, s->backhandle);
+
+ mac_adjustsize(s, s->cfg.height, s->cfg.width);
+ term_size(s->term, s->cfg.height, s->cfg.width, s->cfg.savelines);
+
+ s->ldisc = ldisc_create(s->term, s->back, s->backhandle, s);
+ ldisc_send(s->ldisc, NULL, 0, 0);/* cause ldisc to notice changes */
+
+ mac_initfont(s);
+ mac_initpalette(s);
+ s->attr_mask = ATTR_MASK;
+ if (HAVE_COLOR_QD()) {
+ /* Set to FALSE to not get palette updates in the background. */
+ SetPalette(s->window, s->palette, TRUE);
+ ActivatePalette(s->window);
+ }
+ ShowWindow(s->window);
+ starttime = TickCount();
+ display_resource(s, 'pTST', 128);
+ sprintf(msg, "Elapsed ticks: %d\015\012", TickCount() - starttime);
+ inbuf_putstr(s, msg);
+ term_out(s->term);
+}
+
+static void mac_initfont(Session *s) {
+ Str255 macfont;
+ FontInfo fi;
+
+ SetPort(s->window);
+ macfont[0] = sprintf((char *)&macfont[1], "%s", s->cfg.font);
+ GetFNum(macfont, &s->fontnum);
+ TextFont(s->fontnum);
+ TextFace(s->cfg.fontisbold ? bold : 0);
+ TextSize(s->cfg.fontheight);
+ GetFontInfo(&fi);
+ s->font_width = CharWidth('W'); /* Well, it's what NCSA uses. */
+ s->font_ascent = fi.ascent;
+ s->font_leading = fi.leading;
+ s->font_height = s->font_ascent + fi.descent + s->font_leading;
+ if (!s->cfg.bold_colour) {
+ TextFace(bold);
+ s->font_boldadjust = s->font_width - CharWidth('W');
+ } else
+ s->font_boldadjust = 0;
+ mac_adjustsize(s, s->term->rows, s->term->cols);
+}
+
+/*
+ * To be called whenever the window size changes.
+ * rows and cols should be desired values.
+ * It's assumed the terminal emulator will be informed, and will set rows
+ * and cols for us.
+ */
+static void mac_adjustsize(Session *s, int newrows, int newcols) {
+ int winwidth, winheight;
+
+ winwidth = newcols * s->font_width + 15;
+ winheight = newrows * s->font_height;
+ SizeWindow(s->window, winwidth, winheight, true);
+ HideControl(s->scrollbar);
+ MoveControl(s->scrollbar, winwidth - 15, -1);
+ SizeControl(s->scrollbar, 16, winheight - 13);
+ ShowControl(s->scrollbar);
+}
+
+static void mac_initpalette(Session *s) {
+ int i;
+
+ /*
+ * Most colours should be inhibited on 2bpp displays.
+ * Palette manager documentation suggests inhibiting all tolerant colours
+ * on greyscale displays.
+ */
+#define PM_NORMAL pmTolerant | pmInhibitC2 | \
+ pmInhibitG2 | pmInhibitG4 | pmInhibitG8 | pmInhibitC2
+#define PM_TOLERANCE 0x2000
+ s->palette = NewPalette(22, NULL, PM_NORMAL, PM_TOLERANCE);
+ if (s->palette == NULL)
+ fatalbox("Unable to create palette");
+ /* In 2bpp, these are the colours we want most. */
+ SetEntryUsage(s->palette, DEFAULT_BG,
+ PM_NORMAL &~ pmInhibitC2, PM_TOLERANCE);
+ SetEntryUsage(s->palette, DEFAULT_FG,
+ PM_NORMAL &~ pmInhibitC2, PM_TOLERANCE);
+ SetEntryUsage(s->palette, DEFAULT_FG_BOLD,
+ PM_NORMAL &~ pmInhibitC2, PM_TOLERANCE);
+ SetEntryUsage(s->palette, CURSOR_FG,
+ PM_NORMAL &~ pmInhibitC2, PM_TOLERANCE);
+ palette_reset(s);
+}
+
+/*
+ * Set the background colour of the window correctly. Should be
+ * called whenever the default background changes.
+ */
+static void mac_adjustwinbg(Session *s) {
+
+ if (!HAVE_COLOR_QD())
+ return;
+#if TARGET_RT_CFM /* XXX doesn't link (at least for 68k) */
+ if (mac_gestalts.windattr & gestaltWindowMgrPresent)
+ SetWindowContentColor(s->window,
+ &(*s->palette)->pmInfo[DEFAULT_BG].ciRGB);
+ else
+#endif
+ {
+ if (s->wctab == NULL)
+ s->wctab = (WCTabHandle)NewHandle(sizeof(**s->wctab));
+ if (s->wctab == NULL)
+ return; /* do without */
+ (*s->wctab)->wCSeed = 0;
+ (*s->wctab)->wCReserved = 0;
+ (*s->wctab)->ctSize = 0;
+ (*s->wctab)->ctTable[0].value = wContentColor;
+ (*s->wctab)->ctTable[0].rgb = (*s->palette)->pmInfo[DEFAULT_BG].ciRGB;
+ SetWinColor(s->window, s->wctab);
+ }
+}
+
+/*
+ * Set the cursor shape correctly
+ */
+void mac_adjusttermcursor(WindowPtr window, Point mouse, RgnHandle cursrgn) {
+ Session *s;
+ ControlHandle control;
+ short part;
+ int x, y;
+
+ SetPort(window);
+ s = (Session *)GetWRefCon(window);
+ GlobalToLocal(&mouse);
+ part = FindControl(mouse, window, &control);
+ if (control == s->scrollbar) {
+ SetCursor(&qd.arrow);
+ RectRgn(cursrgn, &(*s->scrollbar)->contrlRect);
+ SectRgn(cursrgn, window->visRgn, cursrgn);
+ } else {
+ x = mouse.h / s->font_width;
+ y = mouse.v / s->font_height;
+ if (s->raw_mouse)
+ SetCursor(&qd.arrow);
+ else
+ SetCursor(*GetCursor(iBeamCursor));
+ /* Ask for shape changes if we leave this character cell. */
+ SetRectRgn(cursrgn, x * s->font_width, y * s->font_height,
+ (x + 1) * s->font_width, (y + 1) * s->font_height);
+ SectRgn(cursrgn, window->visRgn, cursrgn);
+ }
+}
+
+/*
+ * Enable/disable menu items based on the active terminal window.
+ */
+void mac_adjusttermmenus(WindowPtr window) {
+ Session *s;
+ MenuHandle menu;
+ long offset;
+
+ s = (Session *)GetWRefCon(window);
+ menu = GetMenuHandle(mEdit);
+ EnableItem(menu, 0);
+ DisableItem(menu, iUndo);
+ DisableItem(menu, iCut);
+ if (1/*s->term->selstate == SELECTED*/)
+ EnableItem(menu, iCopy);
+ else
+ DisableItem(menu, iCopy);
+ if (GetScrap(NULL, 'TEXT', &offset) == noTypeErr)
+ DisableItem(menu, iPaste);
+ else
+ EnableItem(menu, iPaste);
+ DisableItem(menu, iClear);
+ EnableItem(menu, iSelectAll);
+}
+
+void mac_menuterm(WindowPtr window, short menu, short item) {
+ Session *s;
+
+ s = (Session *)GetWRefCon(window);
+ switch (menu) {
+ case mEdit:
+ switch (item) {
+ case iCopy:
+ /* term_copy(s); */
+ break;
+ case iPaste:
+ term_do_paste(s->term);
+ break;
+ }
+ }
+}
+
+void mac_clickterm(WindowPtr window, EventRecord *event) {
+ Session *s;
+ Point mouse;
+ ControlHandle control;
+ int part;
+
+ s = (Session *)GetWRefCon(window);
+ SetPort(window);
+ mouse = event->where;
+ GlobalToLocal(&mouse);
+ part = FindControl(mouse, window, &control);
+ if (control == s->scrollbar) {
+ switch (part) {
+ case kControlIndicatorPart:
+ if (TrackControl(control, mouse, NULL) == kControlIndicatorPart)
+ term_scroll(s->term, +1, GetControlValue(control));
+ break;
+ case kControlUpButtonPart:
+ case kControlDownButtonPart:
+ case kControlPageUpPart:
+ case kControlPageDownPart:
+ TrackControl(control, mouse, &mac_scrolltracker_upp);
+ break;
+ }
+ } else {
+ text_click(s, event);
+ }
+}
+
+static void text_click(Session *s, EventRecord *event) {
+ Point localwhere;
+ int row, col;
+ static UInt32 lastwhen = 0;
+ static Session *lastsess = NULL;
+ static int lastrow = -1, lastcol = -1;
+ static Mouse_Action lastact = MA_NOTHING;
+
+ SetPort(s->window);
+ localwhere = event->where;
+ GlobalToLocal(&localwhere);
+
+ col = PTOCC(localwhere.h);
+ row = PTOCR(localwhere.v);
+ if (event->when - lastwhen < GetDblTime() &&
+ row == lastrow && col == lastcol && s == lastsess)
+ lastact = (lastact == MA_CLICK ? MA_2CLK :
+ lastact == MA_2CLK ? MA_3CLK :
+ lastact == MA_3CLK ? MA_CLICK : MA_NOTHING);
+ else
+ lastact = MA_CLICK;
+ /* Fake right button with shift key */
+ term_mouse(s->term, event->modifiers & shiftKey ? MBT_RIGHT : MBT_LEFT,
+ lastact, col, row, event->modifiers & shiftKey,
+ event->modifiers & controlKey, event->modifiers & optionKey);
+ lastsess = s;
+ lastrow = row;
+ lastcol = col;
+ while (StillDown()) {
+ GetMouse(&localwhere);
+ col = PTOCC(localwhere.h);
+ row = PTOCR(localwhere.v);
+ term_mouse(s->term,
+ event->modifiers & shiftKey ? MBT_RIGHT : MBT_LEFT,
+ MA_DRAG, col, row, event->modifiers & shiftKey,
+ event->modifiers & controlKey,
+ event->modifiers & optionKey);
+ if (row > s->term->rows - 1)
+ term_scroll(s->term, 0, row - (s->term->rows - 1));
+ else if (row < 0)
+ term_scroll(s->term, 0, row);
+ }
+ term_mouse(s->term, event->modifiers & shiftKey ? MBT_RIGHT : MBT_LEFT,
+ MA_RELEASE, col, row, event->modifiers & shiftKey,
+ event->modifiers & controlKey, event->modifiers & optionKey);
+ lastwhen = TickCount();
+}
+
+Mouse_Button translate_button(void *frontend, Mouse_Button button)
+{
+
+ switch (button) {
+ case MBT_LEFT:
+ return MBT_SELECT;
+ case MBT_RIGHT:
+ return MBT_EXTEND;
+ default:
+ return 0;
+ }
+}
+
+void write_clip(void *cookie, wchar_t *data, int len, int must_deselect) {
+
+ /*
+ * See "Programming with the Text Encoding Conversion Manager"
+ * Appendix E for Unicode scrap conventions.
+ *
+ * XXX Need to support TEXT/styl scrap as well.
+ * See STScrpRec in TextEdit (Inside Macintosh: Text) for styl details.
+ * XXX Maybe PICT scrap too.
+ */
+ if (ZeroScrap() != noErr)
+ return;
+ PutScrap(len * sizeof(*data), 'utxt', data);
+}
+
+void get_clip(void *frontend, wchar_t **p, int *lenp) {
+ Session *s = frontend;
+ static Handle h = NULL;
+ long offset;
+
+ if (p == NULL) {
+ /* release memory */
+ if (h != NULL)
+ DisposeHandle(h);
+ h = NULL;
+ } else
+ /* XXX Support TEXT-format scrap as well. */
+ if (GetScrap(NULL, 'utxt', &offset) > 0) {
+ h = NewHandle(0);
+ *lenp = GetScrap(h, 'utxt', &offset) / sizeof(**p);
+ HLock(h);
+ *p = (wchar_t *)*h;
+ if (*p == NULL || *lenp <= 0)
+ fatalbox("Empty scrap");
+ } else {
+ *p = NULL;
+ *lenp = 0;
+ }
+}
+
+static pascal void mac_scrolltracker(ControlHandle control, short part) {
+ Session *s;
+
+ s = (Session *)GetWRefCon((*control)->contrlOwner);
+ switch (part) {
+ case kControlUpButtonPart:
+ term_scroll(s->term, 0, -1);
+ break;
+ case kControlDownButtonPart:
+ term_scroll(s->term, 0, +1);
+ break;
+ case kControlPageUpPart:
+ term_scroll(s->term, 0, -(s->term->rows - 1));
+ break;
+ case kControlPageDownPart:
+ term_scroll(s->term, 0, +(s->term->rows - 1));
+ break;
+ }
+}
+
+#define K_BS 0x3300
+#define K_F1 0x7a00
+#define K_F2 0x7800
+#define K_F3 0x6300
+#define K_F4 0x7600
+#define K_F5 0x6000
+#define K_F6 0x6100
+#define K_F7 0x6200
+#define K_F8 0x6400
+#define K_F9 0x6500
+#define K_F10 0x6d00
+#define K_F11 0x6700
+#define K_F12 0x6f00
+#define K_F13 0x6900
+#define K_F14 0x6b00
+#define K_F15 0x7100
+#define K_INSERT 0x7200
+#define K_HOME 0x7300
+#define K_PRIOR 0x7400
+#define K_DELETE 0x7500
+#define K_END 0x7700
+#define K_NEXT 0x7900
+#define K_LEFT 0x7b00
+#define K_RIGHT 0x7c00
+#define K_DOWN 0x7d00
+#define K_UP 0x7e00
+#define KP_0 0x5200
+#define KP_1 0x5300
+#define KP_2 0x5400
+#define KP_3 0x5500
+#define KP_4 0x5600
+#define KP_5 0x5700
+#define KP_6 0x5800
+#define KP_7 0x5900
+#define KP_8 0x5b00
+#define KP_9 0x5c00
+#define KP_CLEAR 0x4700
+#define KP_EQUAL 0x5100
+#define KP_SLASH 0x4b00
+#define KP_STAR 0x4300
+#define KP_PLUS 0x4500
+#define KP_MINUS 0x4e00
+#define KP_DOT 0x4100
+#define KP_ENTER 0x4c00
+
+void mac_keyterm(WindowPtr window, EventRecord *event) {
+ unsigned char buf[20];
+ int len;
+ Session *s;
+
+ s = (Session *)GetWRefCon(window);
+ len = mac_keytrans(s, event, buf);
+ s->back->send(s, (char *)buf, len);
+}
+
+static int mac_keytrans(Session *s, EventRecord *event,
+ unsigned char *output) {
+ unsigned char *p = output;
+ int code;
+
+ /* No meta key yet -- that'll be rather fun. */
+
+ /* Keys that we handle locally */
+ if (event->modifiers & shiftKey) {
+ switch (event->message & keyCodeMask) {
+ case K_PRIOR: /* shift-pageup */
+ term_scroll(s->term, 0, -(s->term->rows - 1));
+ return 0;
+ case K_NEXT: /* shift-pagedown */
+ term_scroll(s->term, 0, +(s->term->rows - 1));
+ return 0;
+ }
+ }
+
+ /*
+ * Control-2 should return ^@ (0x00), Control-6 should return
+ * ^^ (0x1E), and Control-Minus should return ^_ (0x1F). Since
+ * the DOS keyboard handling did it, and we have nothing better
+ * to do with the key combo in question, we'll also map
+ * Control-Backquote to ^\ (0x1C).
+ */
+
+ if (event->modifiers & controlKey) {
+ switch (event->message & charCodeMask) {
+ case ' ': case '2':
+ *p++ = 0x00;
+ return p - output;
+ case '`':
+ *p++ = 0x1c;
+ return p - output;
+ case '6':
+ *p++ = 0x1e;
+ return p - output;
+ case '/':
+ *p++ = 0x1f;
+ return p - output;
+ }
+ }
+
+ /*
+ * First, all the keys that do tilde codes. (ESC '[' nn '~',
+ * for integer decimal nn.)
+ *
+ * We also deal with the weird ones here. Linux VCs replace F1
+ * to F5 by ESC [ [ A to ESC [ [ E. rxvt doesn't do _that_, but
+ * does replace Home and End (1~ and 4~) by ESC [ H and ESC O w
+ * respectively.
+ */
+ code = 0;
+ switch (event->message & keyCodeMask) {
+ case K_F1: code = (event->modifiers & shiftKey ? 23 : 11); break;
+ case K_F2: code = (event->modifiers & shiftKey ? 24 : 12); break;
+ case K_F3: code = (event->modifiers & shiftKey ? 25 : 13); break;
+ case K_F4: code = (event->modifiers & shiftKey ? 26 : 14); break;
+ case K_F5: code = (event->modifiers & shiftKey ? 28 : 15); break;
+ case K_F6: code = (event->modifiers & shiftKey ? 29 : 17); break;
+ case K_F7: code = (event->modifiers & shiftKey ? 31 : 18); break;
+ case K_F8: code = (event->modifiers & shiftKey ? 32 : 19); break;
+ case K_F9: code = (event->modifiers & shiftKey ? 33 : 20); break;
+ case K_F10: code = (event->modifiers & shiftKey ? 34 : 21); break;
+ case K_F11: code = 23; break;
+ case K_F12: code = 24; break;
+ case K_HOME: code = 1; break;
+ case K_INSERT: code = 2; break;
+ case K_DELETE: code = 3; break;
+ case K_END: code = 4; break;
+ case K_PRIOR: code = 5; break;
+ case K_NEXT: code = 6; break;
+ }
+ if (s->cfg.funky_type == 1 && code >= 11 && code <= 15) {
+ p += sprintf((char *)p, "\x1B[[%c", code + 'A' - 11);
+ return p - output;
+ }
+ if (s->cfg.rxvt_homeend && (code == 1 || code == 4)) {
+ p += sprintf((char *)p, code == 1 ? "\x1B[H" : "\x1BOw");
+ return p - output;
+ }
+ if (code) {
+ p += sprintf((char *)p, "\x1B[%d~", code);
+ return p - output;
+ }
+
+ if (s->term->app_keypad_keys) {
+ switch (event->message & keyCodeMask) {
+ case KP_ENTER: p += sprintf((char *)p, "\x1BOM"); return p - output;
+ case KP_CLEAR: p += sprintf((char *)p, "\x1BOP"); return p - output;
+ case KP_EQUAL: p += sprintf((char *)p, "\x1BOQ"); return p - output;
+ case KP_SLASH: p += sprintf((char *)p, "\x1BOR"); return p - output;
+ case KP_STAR: p += sprintf((char *)p, "\x1BOS"); return p - output;
+ case KP_PLUS: p += sprintf((char *)p, "\x1BOl"); return p - output;
+ case KP_MINUS: p += sprintf((char *)p, "\x1BOm"); return p - output;
+ case KP_DOT: p += sprintf((char *)p, "\x1BOn"); return p - output;
+ case KP_0: p += sprintf((char *)p, "\x1BOp"); return p - output;
+ case KP_1: p += sprintf((char *)p, "\x1BOq"); return p - output;
+ case KP_2: p += sprintf((char *)p, "\x1BOr"); return p - output;
+ case KP_3: p += sprintf((char *)p, "\x1BOs"); return p - output;
+ case KP_4: p += sprintf((char *)p, "\x1BOt"); return p - output;
+ case KP_5: p += sprintf((char *)p, "\x1BOu"); return p - output;
+ case KP_6: p += sprintf((char *)p, "\x1BOv"); return p - output;
+ case KP_7: p += sprintf((char *)p, "\x1BOw"); return p - output;
+ case KP_8: p += sprintf((char *)p, "\x1BOx"); return p - output;
+ case KP_9: p += sprintf((char *)p, "\x1BOy"); return p - output;
+ }
+ }
+
+ switch (event->message & keyCodeMask) {
+ case K_UP:
+ p += sprintf((char *)p,
+ s->term->app_cursor_keys ? "\x1BOA" : "\x1B[A");
+ return p - output;
+ case K_DOWN:
+ p += sprintf((char *)p,
+ s->term->app_cursor_keys ? "\x1BOB" : "\x1B[B");
+ return p - output;
+ case K_RIGHT:
+ p += sprintf((char *)p,
+ s->term->app_cursor_keys ? "\x1BOC" : "\x1B[C");
+ return p - output;
+ case K_LEFT:
+ p += sprintf((char *)p,
+ s->term->app_cursor_keys ? "\x1BOD" : "\x1B[D");
+ return p - output;
+ case KP_ENTER:
+ *p++ = 0x0d;
+ return p - output;
+ case K_BS:
+ *p++ = (s->cfg.bksp_is_delete ? 0x7f : 0x08);
+ return p - output;
+ default:
+ *p++ = event->message & charCodeMask;
+ return p - output;
+ }
+}
+
+void request_paste(void *frontend)
+{
+ Session *s = frontend;
+
+ /*
+ * In the Mac OS, pasting is synchronous: we can read the
+ * clipboard with no difficulty, so request_paste() can just go
+ * ahead and paste.
+ */
+ term_do_paste(s->term);
+}
+
+void mac_growterm(WindowPtr window, EventRecord *event) {
+ Rect limits;
+ long grow_result;
+ int newrows, newcols;
+ Session *s;
+
+ s = (Session *)GetWRefCon(window);
+ SetRect(&limits, s->font_width + 15, s->font_height, SHRT_MAX, SHRT_MAX);
+ grow_result = GrowWindow(window, event->where, &limits);
+ if (grow_result != 0) {
+ newrows = HiWord(grow_result) / s->font_height;
+ newcols = (LoWord(grow_result) - 15) / s->font_width;
+ mac_adjustsize(s, newrows, newcols);
+ term_size(s->term, newrows, newcols, s->cfg.savelines);
+ }
+}
+
+void mac_activateterm(WindowPtr window, Boolean active) {
+ Session *s;
+
+ s = (Session *)GetWRefCon(window);
+ s->has_focus = active;
+ term_update(s->term);
+ if (active)
+ ShowControl(s->scrollbar);
+ else {
+ if (HAVE_COLOR_QD())
+ PmBackColor(DEFAULT_BG);/* HideControl clears behind the control */
+ else
+ BackColor(blackColor);
+ HideControl(s->scrollbar);
+ }
+ mac_drawgrowicon(s);
+}
+
+void mac_updateterm(WindowPtr window) {
+ Session *s;
+
+ s = (Session *)GetWRefCon(window);
+ SetPort(window);
+ BeginUpdate(window);
+ pre_paint(s);
+ term_paint(s->term, s,
+ (*window->visRgn)->rgnBBox.left,
+ (*window->visRgn)->rgnBBox.top,
+ (*window->visRgn)->rgnBBox.right,
+ (*window->visRgn)->rgnBBox.bottom, 1);
+ /* Restore default colours in case the Window Manager uses them */
+ if (HAVE_COLOR_QD()) {
+ PmForeColor(DEFAULT_FG);
+ PmBackColor(DEFAULT_BG);
+ } else {
+ ForeColor(whiteColor);
+ BackColor(blackColor);
+ }
+ if (FrontWindow() != window)
+ EraseRect(&(*s->scrollbar)->contrlRect);
+ UpdateControls(window, window->visRgn);
+ mac_drawgrowicon(s);
+ post_paint(s);
+ EndUpdate(window);
+}
+
+static void mac_drawgrowicon(Session *s) {
+ Rect clip;
+
+ SetPort(s->window);
+ /* Stop DrawGrowIcon giving us space for a horizontal scrollbar */
+ SetRect(&clip, s->window->portRect.right - 15, SHRT_MIN,
+ SHRT_MAX, SHRT_MAX);
+ ClipRect(&clip);
+ DrawGrowIcon(s->window);
+ clip.left = SHRT_MIN;
+ ClipRect(&clip);
+}
+
+struct do_text_args {
+ Session *s;
+ Rect textrect;
+ Rect leadrect;
+ char *text;
+ int len;
+ unsigned long attr;
+ int lattr;
+};
+
+/*
+ * Call from the terminal emulator to draw a bit of text
+ *
+ * x and y are text row and column (zero-based)
+ */
+void do_text(Context ctx, int x, int y, char *text, int len,
+ unsigned long attr, int lattr) {
+ Session *s = ctx;
+ int style = 0;
+ struct do_text_args a;
+ RgnHandle textrgn;
+#if 0
+ int i;
+#endif
+
+ SetPort(s->window);
+
+#if 0
+ fprintf(stderr, "printing at (%d,%d) %d chars (attr=%x, lattr=%x):\n",
+ x, y, len, attr, lattr);
+ for (i = 0; i < len; i++)
+ fprintf(stderr, "%c", text[i]);
+ fprintf(stderr, "\n");
+#endif
+
+ /* First check this text is relevant */
+ a.textrect.top = y * s->font_height;
+ a.textrect.bottom = (y + 1) * s->font_height;
+ a.textrect.left = x * s->font_width;
+ a.textrect.right = (x + len) * s->font_width;
+ if (!RectInRgn(&a.textrect, s->window->visRgn))
+ return;
+
+ a.s = s;
+ a.text = text;
+ a.len = len;
+ a.attr = attr;
+ a.lattr = lattr;
+ if (s->font_leading > 0)
+ SetRect(&a.leadrect,
+ a.textrect.left, a.textrect.bottom - s->font_leading,
+ a.textrect.right, a.textrect.bottom);
+ else
+ SetRect(&a.leadrect, 0, 0, 0, 0);
+ SetPort(s->window);
+ TextFont(s->fontnum);
+ if (s->cfg.fontisbold || (attr & ATTR_BOLD) && !s->cfg.bold_colour)
+ style |= bold;
+ if (attr & ATTR_UNDER)
+ style |= underline;
+ TextFace(style);
+ TextSize(s->cfg.fontheight);
+ SetFractEnable(FALSE); /* We want characters on pixel boundaries */
+ if (HAVE_COLOR_QD())
+ if (style & bold) {
+ SpaceExtra(s->font_boldadjust << 16);
+ CharExtra(s->font_boldadjust << 16);
+ } else {
+ SpaceExtra(0);
+ CharExtra(0);
+ }
+ textrgn = NewRgn();
+ RectRgn(textrgn, &a.textrect);
+ if (HAVE_COLOR_QD())
+ DeviceLoop(textrgn, &do_text_for_device_upp, (long)&a, 0);
+ else
+ do_text_for_device(1, 0, NULL, (long)&a);
+ DisposeRgn(textrgn);
+ /* Tell the window manager about it in case this isn't an update */
+ ValidRect(&a.textrect);
+}
+
+static pascal void do_text_for_device(short depth, short devflags,
+ GDHandle device, long cookie) {
+ struct do_text_args *a;
+ int bgcolour, fgcolour, bright;
+
+ a = (struct do_text_args *)cookie;
+
+ bright = (a->attr & ATTR_BOLD) && a->s->cfg.bold_colour;
+
+ TextMode(a->attr & ATTR_REVERSE ? notSrcCopy : srcCopy);
+
+ switch (depth) {
+ case 1:
+ /* XXX This should be done with a _little_ more configurability */
+ ForeColor(whiteColor);
+ BackColor(blackColor);
+ if (a->attr & TATTR_ACTCURS)
+ TextMode(a->attr & ATTR_REVERSE ? srcCopy : notSrcCopy);
+ break;
+ case 2:
+ if (a->attr & TATTR_ACTCURS) {
+ PmForeColor(bright ? CURSOR_FG_BOLD : CURSOR_FG);
+ PmBackColor(CURSOR_BG);
+ TextMode(srcCopy);
+ } else {
+ PmForeColor(bright ? DEFAULT_FG_BOLD : DEFAULT_FG);
+ PmBackColor(DEFAULT_BG);
+ }
+ break;
+ default:
+ if (a->attr & TATTR_ACTCURS) {
+ fgcolour = bright ? CURSOR_FG_BOLD : CURSOR_FG;
+ bgcolour = CURSOR_BG;
+ TextMode(srcCopy);
+ } else {
+ fgcolour = ((a->attr & ATTR_FGMASK) >> ATTR_FGSHIFT) * 2;
+ bgcolour = ((a->attr & ATTR_BGMASK) >> ATTR_BGSHIFT) * 2;
+ if (bright)
+ if (a->attr & ATTR_REVERSE)
+ bgcolour++;
+ else
+ fgcolour++;
+ }
+ PmForeColor(fgcolour);
+ PmBackColor(bgcolour);
+ break;
+ }
+
+ if (a->attr & ATTR_REVERSE)
+ PaintRect(&a->leadrect);
+ else
+ EraseRect(&a->leadrect);
+ MoveTo(a->textrect.left, a->textrect.top + a->s->font_ascent);
+ /* FIXME: Sort out bold width adjustments on Original QuickDraw. */
+ DrawText(a->text, 0, a->len);
+
+ if (a->attr & TATTR_PASCURS) {
+ PenNormal();
+ switch (depth) {
+ case 1:
+ PenMode(patXor);
+ break;
+ default:
+ PmForeColor(CURSOR_BG);
+ break;
+ }
+ FrameRect(&a->textrect);
+ }
+}
+
+void do_cursor(Context ctx, int x, int y, char *text, int len,
+ unsigned long attr, int lattr)
+{
+
+ /* FIXME: Should do something here! */
+}
+
+/*
+ * Call from the terminal emulator to get its graphics context.
+ * Should probably be called start_redraw or something.
+ */
+void pre_paint(Session *s) {
+
+ s->attr_mask = ATTR_INVALID;
+ if (HAVE_COLOR_QD())
+ DeviceLoop(s->window->visRgn, &mac_set_attr_mask_upp, (long)s, 0);
+ else
+ mac_set_attr_mask(1, 0, NULL, (long)s);
+}
+
+Context get_ctx(void *frontend) {
+ Session *s = frontend;
+
+ pre_paint(s);
+ return s;
+}
+
+void free_ctx(Context ctx) {
+
+}
+
+static pascal void mac_set_attr_mask(short depth, short devflags,
+ GDHandle device, long cookie) {
+
+ Session *s = (Session *)cookie;
+
+ switch (depth) {
+ default:
+ s->attr_mask |= ATTR_FGMASK | ATTR_BGMASK;
+ /* FALLTHROUGH */
+ case 2:
+ s->attr_mask |= ATTR_BOLD;
+ /* FALLTHROUGH */
+ case 1:
+ s->attr_mask |= ATTR_UNDER | ATTR_REVERSE | TATTR_ACTCURS |
+ TATTR_PASCURS | ATTR_ASCII | ATTR_GBCHR | ATTR_LINEDRW |
+ (s->cfg.bold_colour ? 0 : ATTR_BOLD);
+ break;
+ }
+}
+
+/*
+ * Presumably this does something in Windows
+ */
+void post_paint(Session *s) {
+
+}
+
+/*
+ * Set the scroll bar position
+ *
+ * total is the line number of the bottom of the working screen
+ * start is the line number of the top of the display
+ * page is the length of the displayed page
+ */
+void set_sbar(void *frontend, int total, int start, int page) {
+ Session *s = frontend;
+
+ /* We don't redraw until we've set everything up, to avoid glitches */
+ (*s->scrollbar)->contrlMin = 0;
+ (*s->scrollbar)->contrlMax = total - page;
+ SetControlValue(s->scrollbar, start);
+#if TARGET_RT_CFM
+ /* XXX: This doesn't link for me. */
+ if (mac_gestalts.cntlattr & gestaltControlMgrPresent)
+ SetControlViewSize(s->scrollbar, page);
+#endif
+}
+
+void sys_cursor(void *frontend, int x, int y)
+{
+ /*
+ * I think his is meaningless under Mac OS.
+ */
+}
+
+/*
+ * This is still called when mode==BELL_VISUAL, even though the
+ * visual bell is handled entirely within terminal.c, because we
+ * may want to perform additional actions on any kind of bell (for
+ * example, taskbar flashing in Windows).
+ */
+void beep(void *frontend, int mode)
+{
+ if (mode != BELL_VISUAL)
+ SysBeep(30);
+ /*
+ * XXX We should indicate the relevant window and/or use the
+ * Notification Manager
+ */
+}
+
+int char_width(Context ctx, int uc)
+{
+ /*
+ * Until we support exciting character-set stuff, assume all chars are
+ * single-width.
+ */
+ return 1;
+}
+
+/*
+ * Set icon string -- a no-op here (Windowshade?)
+ */
+void set_icon(void *frontend, char *icon) {
+ Session *s = frontend;
+
+}
+
+/*
+ * Set the window title
+ */
+void set_title(void *frontend, char *title) {
+ Session *s = frontend;
+ Str255 mactitle;
+
+ mactitle[0] = sprintf((char *)&mactitle[1], "%s", title);
+ SetWTitle(s->window, mactitle);
+}
+
+/*
+ * set or clear the "raw mouse message" mode
+ */
+void set_raw_mouse_mode(void *frontend, int activate)
+{
+ Session *s = frontend;
+
+ s->raw_mouse = activate;
+ /* FIXME: Should call mac_updatetermcursor as appropriate. */
+}
+
+/*
+ * Resize the window at the emulator's request
+ */
+void request_resize(void *frontend, int w, int h) {
+ Session *s = frontend;
+
+ s->term->cols = w;
+ s->term->rows = h;
+ mac_initfont(s);
+}
+
+/*
+ * Iconify (actually collapse) the window at the emulator's request.
+ */
+void set_iconic(void *frontend, int iconic)
+{
+ Session *s = frontend;
+ UInt32 features;
+
+ if (mac_gestalts.apprvers >= 0x0100 &&
+ GetWindowFeatures(s->window, &features) == noErr &&
+ (features & kWindowCanCollapse))
+ CollapseWindow(s->window, iconic);
+}
+
+/*
+ * Move the window in response to a server-side request.
+ */
+void move_window(void *frontend, int x, int y)
+{
+ Session *s = frontend;
+
+ MoveWindow(s->window, x, y, FALSE);
+}
+
+/*
+ * Move the window to the top or bottom of the z-order in response
+ * to a server-side request.
+ */
+void set_zorder(void *frontend, int top)
+{
+ Session *s = frontend;
+
+ /*
+ * We also change the input focus to point to the topmost window,
+ * since that's probably what the Human Interface Guidelines would
+ * like us to do.
+ */
+ if (top)
+ SelectWindow(s->window);
+ else
+ SendBehind(s->window, NULL);
+}
+
+/*
+ * Refresh the window in response to a server-side request.
+ */
+void refresh_window(void *frontend)
+{
+ Session *s = frontend;
+
+ term_invalidate(s->term);
+}
+
+/*
+ * Maximise or restore the window in response to a server-side
+ * request.
+ */
+void set_zoomed(void *frontend, int zoomed)
+{
+ Session *s = frontend;
+
+ ZoomWindow(s->window, zoomed ? inZoomOut : inZoomIn, FALSE);
+}
+
+/*
+ * Report whether the window is iconic, for terminal reports.
+ */
+int is_iconic(void *frontend)
+{
+ Session *s = frontend;
+ UInt32 features;
+
+ if (mac_gestalts.apprvers >= 0x0100 &&
+ GetWindowFeatures(s->window, &features) == noErr &&
+ (features & kWindowCanCollapse))
+ return IsWindowCollapsed(s->window);
+ return FALSE;
+}
+
+/*
+ * Report the window's position, for terminal reports.
+ */
+void get_window_pos(void *frontend, int *x, int *y)
+{
+ Session *s = frontend;
+
+ *x = s->window->portRect.left;
+ *y = s->window->portRect.top;
+}
+
+/*
+ * Report the window's pixel size, for terminal reports.
+ */
+void get_window_pixels(void *frontend, int *x, int *y)
+{
+ Session *s = frontend;
+
+ *x = s->window->portRect.right - s->window->portRect.left;
+ *y = s->window->portRect.bottom - s->window->portRect.top;
+}
+
+/*
+ * Return the window or icon title.
+ */
+char *get_window_title(void *frontend, int icon)
+{
+ Session *s = frontend;
+
+ /* Erm, we don't save this at the moment */
+ return "";
+}
+
+/*
+ * real_palette_set(): This does the actual palette-changing work on behalf
+ * of palette_set(). Does _not_ call ActivatePalette() in case the caller
+ * is doing a batch of updates.
+ */
+static void real_palette_set(Session *s, int n, int r, int g, int b)
+{
+ RGBColor col;
+
+ if (!HAVE_COLOR_QD())
+ return;
+ col.red = r * 0x0101;
+ col.green = g * 0x0101;
+ col.blue = b * 0x0101;
+ fprintf(stderr, "p%d <- (0x%x, 0x%x, 0x%x)\n", n, col.red, col.green,
+ col.blue);
+ SetEntryColor(s->palette, n, &col);
+}
+
+/*
+ * Set the logical palette. Called by the terminal emulator.
+ */
+void palette_set(void *frontend, int n, int r, int g, int b) {
+ Session *s = frontend;
+ static const int first[21] = {
+ 0, 2, 4, 6, 8, 10, 12, 14,
+ 1, 3, 5, 7, 9, 11, 13, 15,
+ 16, 17, 18, 20, 22
+ };
+
+ if (!HAVE_COLOR_QD())
+ return;
+ real_palette_set(s, first[n], r, g, b);
+ if (first[n] >= 18)
+ real_palette_set(s, first[n]+1, r, g, b);
+ if (first[n] == DEFAULT_BG)
+ mac_adjustwinbg(s);
+ ActivatePalette(s->window);
+}
+
+/*
+ * Reset to the default palette
+ */
+void palette_reset(void *frontend) {
+ Session *s = frontend;
+ /* This maps colour indices in cfg to those used in our palette. */
+ static const int ww[] = {
+ 6, 7, 8, 9, 10, 11, 12, 13,
+ 14, 15, 16, 17, 18, 19, 20, 21,
+ 0, 1, 2, 3, 4, 5
+ };
+ int i;
+
+ if (!HAVE_COLOR_QD())
+ return;
+
+ assert(lenof(ww) == NCOLOURS);
+
+ for (i = 0; i < NCOLOURS; i++) {
+ real_palette_set(s, i,
+ s->cfg.colours[ww[i]][0],
+ s->cfg.colours[ww[i]][1],
+ s->cfg.colours[ww[i]][2]);
+ }
+ mac_adjustwinbg(s);
+ ActivatePalette(s->window);
+ /* Palette Manager will generate update events as required. */
+}
+
+/*
+ * Scroll the screen. (`lines' is +ve for scrolling forward, -ve
+ * for backward.)
+ */
+void do_scroll(void *frontend, int topline, int botline, int lines) {
+ Session *s = frontend;
+ Rect r;
+ RgnHandle update;
+
+ /* FIXME: This is seriously broken on Original QuickDraw. No idea why. */
+ SetPort(s->window);
+ if (HAVE_COLOR_QD())
+ PmBackColor(DEFAULT_BG);
+ else
+ BackColor(blackColor);
+ update = NewRgn();
+ SetRect(&r, 0, topline * s->font_height,
+ s->term->cols * s->font_width, (botline + 1) * s->font_height);
+ ScrollRect(&r, 0, - lines * s->font_height, update);
+ /* XXX: move update region? */
+ InvalRgn(update);
+ DisposeRgn(update);
+}
+
+void logevent(void *frontend, char *str) {
+
+ /* XXX Do something */
+}
+
+/* Dummy routine, only required in plink. */
+void ldisc_update(void *frontend, int echo, int edit)
+{
+}
+
+/*
+ * Mac PuTTY doesn't support printing yet.
+ */
+printer_job *printer_start_job(char *printer)
+{
+
+ return NULL;
+}
+
+void printer_job_data(printer_job *pj, void *data, int len)
+{
+}
+
+void printer_finish_job(printer_job *pj)
+{
+}
+
+void frontend_keypress(void *handle)
+{
+ /*
+ * Keypress termination in non-Close-On-Exit mode is not
+ * currently supported in PuTTY proper, because the window
+ * always has a perfectly good Close button anyway. So we do
+ * nothing here.
+ */
+ return;
+}
+
+/*
+ * Ask whether to wipe a session log file before writing to it.
+ * Returns 2 for wipe, 1 for append, 0 for cancel (don't log).
+ */
+int askappend(void *frontend, char *filename)
+{
+
+ /* FIXME: not implemented yet. */
+ return 2;
+}
+
+/*
+ * Emacs magic:
+ * Local Variables:
+ * c-file-style: "simon"
+ * End:
+ */
+
projects / u / mdw / putty / commitdiff