-/* $Id: mac.c,v 1.43 2003/02/02 15:59:00 ben Exp $ */
+/* $Id: mac.c,v 1.49 2003/02/15 16:22:15 ben Exp $ */
/*
- * Copyright (c) 1999 Ben Harris
+ * Copyright (c) 1999, 2003 Ben Harris
* All rights reserved.
*
* Permission is hereby granted, free of charge, to any person
#include "ssh.h"
#include "mac.h"
-#if !TARGET_API_MAC_CARBON
-QDGlobals qd;
-#endif
-
Session *sesslist;
static int cold = 1;
static void mac_keypress(EventRecord *);
static int mac_windowtype(WindowPtr);
static void mac_menucommand(long);
-static void mac_openabout(void);
static void mac_openlicence(void);
static void mac_adjustcursor(RgnHandle);
static void mac_adjustmenus(void);
}
}
-static void mac_contentclick(WindowPtr window, EventRecord *event) {
- short item;
- DialogRef dialog;
+static void mac_contentclick(WindowPtr window, EventRecord *event)
+{
- switch (mac_windowtype(window)) {
- case wTerminal:
- mac_clickterm(window, event);
- break;
- case wAbout:
- dialog = GetDialogFromWindow(window);
- if (DialogSelect(event, &dialog, &item))
- switch (item) {
- case wiAboutLicence:
- mac_openlicence();
- break;
- }
- break;
- case wSettings:
- mac_clickdlg(window, event);
- break;
- }
+ if (mac_wininfo(window)->click != NULL)
+ (*mac_wininfo(window)->click)(window, event);
}
-static void mac_growwindow(WindowPtr window, EventRecord *event) {
+static void mac_growwindow(WindowPtr window, EventRecord *event)
+{
- switch (mac_windowtype(window)) {
- case wTerminal:
- mac_growterm(window, event);
- }
+ if (mac_wininfo(window)->grow != NULL)
+ (*mac_wininfo(window)->grow)(window, event);
}
-static void mac_activatewindow(WindowPtr window, EventRecord *event) {
- int active;
+static void mac_activatewindow(WindowPtr window, EventRecord *event)
+{
- active = (event->modifiers & activeFlag) != 0;
mac_adjustmenus();
- switch (mac_windowtype(window)) {
- case wTerminal:
- mac_activateterm(window, active);
- break;
- case wSettings:
- mac_activatedlg(window, event);
- break;
- case wAbout:
- mac_activateabout(window, event);
- break;
- }
-}
-
-static void mac_activateabout(WindowPtr window, EventRecord *event) {
- DialogRef dialog;
- DialogItemType itemtype;
- Handle itemhandle;
- short item;
- Rect itemrect;
- int active;
-
- dialog = GetDialogFromWindow(window);
- active = (event->modifiers & activeFlag) != 0;
- GetDialogItem(dialog, wiAboutLicence, &itemtype, &itemhandle, &itemrect);
- HiliteControl((ControlHandle)itemhandle, active ? 0 : 255);
- DialogSelect(event, &dialog, &item);
+ if (mac_wininfo(window)->activate != NULL)
+ (*mac_wininfo(window)->activate)(window, event);
}
static void mac_updatewindow(WindowPtr window)
{
-#if TARGET_API_MAC_CARBON
- RgnHandle rgn;
-#endif
- switch (mac_windowtype(window)) {
- case wTerminal:
- mac_updateterm(window);
- break;
- case wAbout:
- case wSettings:
- BeginUpdate(window);
-#if TARGET_API_MAC_CARBON
- rgn = NewRgn();
- GetPortVisibleRegion(GetWindowPort(window), rgn);
- UpdateDialog(GetDialogFromWindow(window), rgn);
- DisposeRgn(rgn);
-#else
- UpdateDialog(window, window->visRgn);
-#endif
- EndUpdate(window);
- break;
- case wLicence:
- mac_updatelicence(window);
- break;
- }
-}
-
-static void mac_updatelicence(WindowPtr window)
-{
- Handle h;
- int len;
- long fondsize;
- Rect textrect;
-
- SetPort((GrafPtr)GetWindowPort(window));
- BeginUpdate(window);
- fondsize = GetScriptVariable(smRoman, smScriptSmallFondSize);
- TextFont(HiWord(fondsize));
- TextSize(LoWord(fondsize));
- h = Get1Resource('TEXT', wLicence);
- len = GetResourceSizeOnDisk(h);
-#if TARGET_API_MAC_CARBON
- GetPortBounds(GetWindowPort(window), &textrect);
-#else
- textrect = window->portRect;
-#endif
- if (h != NULL) {
- HLock(h);
- TETextBox(*h, len, &textrect, teFlushDefault);
- HUnlock(h);
- }
- EndUpdate(window);
+ if (mac_wininfo(window)->update != NULL)
+ (*mac_wininfo(window)->update)(window);
}
/*
* Work out what kind of window we're dealing with.
- * Concept shamelessly nicked from SurfWriter.
*/
-static int mac_windowtype(WindowPtr window) {
- int kind;
- long refcon;
-
- if (window == NULL)
- return wNone;
- kind = GetWindowKind(window);
- if (kind < 0)
+static int mac_windowtype(WindowPtr window)
+{
+
+#if !TARGET_API_MAC_CARBON
+ if (GetWindowKind(window) < 0)
return wDA;
- if (GetWVariant(window) == zoomDocProc)
- return wTerminal;
- refcon = GetWRefCon(window);
- if (refcon < 1024)
- return refcon;
- else
- return wSettings;
+#endif
+ return ((WinInfo *)GetWRefCon(window))->wtype;
}
/*
mac_adjustmenus();
mac_menucommand(MenuKey(event->message & charCodeMask));
} else {
- switch (mac_windowtype(window)) {
- case wTerminal:
- mac_keyterm(window, event);
- break;
- }
+ if (mac_wininfo(window)->key != NULL)
+ (*mac_wininfo(window)->key)(window, event);
}
}
window = FrontWindow();
/* Things which do the same whatever window we're in. */
switch (menu) {
-#if !TARGET_API_MAC_CARBON
case mApple:
switch (item) {
case iAbout:
mac_openabout();
goto done;
+#if !TARGET_API_MAC_CARBON
default:
GetMenuItemText(GetMenuHandle(mApple), item, da);
OpenDeskAcc(da);
goto done;
+#endif
}
break;
-#endif
case mFile:
switch (item) {
case iNew:
break;
}
/* If we get here, handling is up to window-specific code. */
- switch (mac_windowtype(window)) {
- case wTerminal:
- mac_menuterm(window, menu, item);
- break;
- }
+ if (mac_wininfo(window)->menu != NULL)
+ (*mac_wininfo(window)->menu)(window, menu, item);
+
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 =
- GetDialogWindow(GetNewDialog(wAbout, NULL, (WindowPtr)-1));
- vers = (VersRecHndl)Get1Resource('vers', 1);
- if (vers != NULL && *vers != NULL) {
- longvers = (*vers)->shortVersion + (*vers)->shortVersion[0] + 1;
- GetDialogItem(GetDialogFromWindow(windows.about), wiAboutVersion,
- &itemtype, &item, &box);
- assert(itemtype & kStaticTextDialogItem);
- SetDialogItemText(item, longvers);
- }
- ShowWindow(windows.about);
- }
-}
-
-static void mac_openlicence(void) {
-
- if (windows.licence)
- SelectWindow(windows.licence);
- else {
- windows.licence = GetNewWindow(wLicence, NULL, (WindowPtr)-1);
- ShowWindow(windows.licence);
- }
-}
-
static void mac_closewindow(WindowPtr window) {
switch (mac_windowtype(window)) {
#if !TARGET_API_MAC_CARBON
case wDA:
- CloseDeskAcc(((WindowPeek)window)->windowKind);
+ CloseDeskAcc(GetWindowKind(window));
break;
#endif
- case wTerminal:
- mac_closeterm(window);
- break;
- case wAbout:
- windows.about = NULL;
- DisposeDialog(GetDialogFromWindow(window));
- break;
- case wLicence:
- windows.licence = NULL;
- DisposeWindow(window);
+ default:
+ if (mac_wininfo(window)->close != NULL)
+ (*mac_wininfo(window)->close)(window);
break;
}
}
* Make the menus look right before the user gets to see them.
*/
#if TARGET_API_MAC_CARBON
-/* XXX Is this good enough? What about Carbon on OS 8.1? */
#define EnableItem EnableMenuItem
#define DisableItem DisableMenuItem
#endif
DisableItem(menu, iClose);
EnableItem(menu, iQuit);
- switch (mac_windowtype(window)) {
- case wSettings:
- DisableItem(menu, iSave); /* XXX enable if modified */
- EnableItem(menu, iSaveAs);
- EnableItem(menu, iDuplicate);
- menu = GetMenuHandle(mEdit);
- DisableItem(menu, 0);
- break;
- case wTerminal:
- mac_adjusttermmenus(window);
- break;
- default:
+ if (mac_wininfo(window)->adjustmenus != NULL)
+ (*mac_wininfo(window)->adjustmenus)(window);
+ else {
DisableItem(menu, iSave);
DisableItem(menu, iSaveAs);
DisableItem(menu, iDuplicate);
menu = GetMenuHandle(mEdit);
DisableItem(menu, 0);
- break;
+ menu = GetMenuHandle(mWindow);
+ DisableItem(menu, 0); /* Until we get more than 1 item on it. */
}
DrawMenuBar();
}
#endif
}
} else {
- switch (mac_windowtype(window)) {
- case wTerminal:
- mac_adjusttermcursor(window, mouse, cursrgn);
- break;
- default:
+ if (mac_wininfo(window)->adjustcursor != NULL)
+ (*mac_wininfo(window)->adjustcursor)(window, mouse, cursrgn);
+ else {
#if TARGET_API_MAC_CARBON
GetQDGlobalsArrow(&arrow);
SetCursor(&arrow);
SetCursor(&qd.arrow);
CopyRgn(window->visRgn, cursrgn);
#endif
- break;
}
}
}
exit(status);
}
-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, NULL);
- cleanup_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, NULL);
- cleanup_exit(1);
-}
-
/* This should only kill the current session, not the whole application. */
void connection_fatal(void *fontend, char *fmt, ...) {
va_list ap;
/* SGT: I have no idea whether Mac X servers need anything here. */
}
-Filename filename_from_str(const char *str)
-{
- Filename ret;
- Str255 tmp;
-
- /* XXX This fails for filenames over 255 characters long. */
- c2pstrcpy(tmp, str);
- FSMakeFSSpec(0, 0, tmp, &ret.fss);
- return ret;
-}
-
-/*
- * Convert a filename to a string for display purposes.
- * See pp 2-44--2-46 of IM:Files
- *
- * XXX static storage considered harmful
- */
-const char *filename_to_str(const Filename *fn)
-{
- CInfoPBRec pb;
- Str255 dirname;
- OSErr err;
- static char *path = NULL;
- char *newpath;
-
- if (path != NULL) sfree(path);
- path = smalloc(fn->fss.name[0]);
- p2cstrcpy(path, fn->fss.name);
- pb.dirInfo.ioNamePtr = dirname;
- pb.dirInfo.ioVRefNum = fn->fss.vRefNum;
- pb.dirInfo.ioDrParID = fn->fss.parID;
- pb.dirInfo.ioFDirIndex = -1;
- do {
- pb.dirInfo.ioDrDirID = pb.dirInfo.ioDrParID;
- err = PBGetCatInfoSync(&pb);
-
- /* XXX Assume not A/UX */
- newpath = smalloc(strlen(path) + dirname[0] + 2);
- p2cstrcpy(newpath, dirname);
- strcat(newpath, ":");
- strcat(newpath, path);
- sfree(path);
- path = newpath;
- } while (pb.dirInfo.ioDrDirID != fsRtDirID);
- return path;
-}
-
-int filename_equal(Filename f1, Filename f2)
-{
-
- return f1.fss.vRefNum == f2.fss.vRefNum &&
- f1.fss.parID == f2.fss.parID &&
- f1.fss.name[0] == f2.fss.name[0] &&
- memcmp(f1.fss.name + 1, f2.fss.name + 1, f1.fss.name[0]) == 0;
-}
-
-int filename_is_null(Filename fn)
-{
-
- return fn.fss.vRefNum == 0 && fn.fss.parID == 0 && fn.fss.name[0] == 0;
-}
-
-FILE *f_open(Filename fn, char const *mode)
-{
- short savevol;
- long savedir;
- char tmp[256];
- FILE *ret;
-
- HGetVol(NULL, &savevol, &savedir);
- if (HSetVol(NULL, fn.fss.vRefNum, fn.fss.parID) == noErr) {
- p2cstrcpy(tmp, fn.fss.name);
- ret = fopen(tmp, mode);
- } else
- ret = NULL;
- HSetVol(NULL, savevol, savedir);
- return ret;
-}
-
/*
* Local Variables:
* c-file-style: "simon"