#include "tcl.h"
#include "tclInt.h"
#include "tclMacInt.h"
#include <Resources.h>
#include <Notification.h>
#include <Strings.h>
int NotificationIsDone = 0;
EXTERN int Tcl_LinkVar();
int (*tclDummyLinkVarPtr)() = Tcl_LinkVar;
extern int isatty _ANSI_ARGS_((int fd));
extern char * strcpy _ANSI_ARGS_((char *dst, CONST char *src));
static Tcl_Interp *interp;
void TclMacDoNotification(char *mssg);
void TclMacNotificationResponse(NMRecPtr nmRec);
int Tcl_MacBGNotifyObjCmd(ClientData clientData, Tcl_Interp *interp, int objc, Tcl_Obj *const *objv);
void
Tcl_Main(argc, argv, appInitProc)
int argc;
char **argv;
Tcl_AppInitProc *appInitProc;
{
Tcl_Obj *prompt1NamePtr = NULL;
Tcl_Obj *prompt2NamePtr = NULL;
Tcl_Obj *commandPtr = NULL;
char buffer[1000], *args, *fileName;
int code, tty;
int exitCode = 0;
Tcl_FindExecutable(argv[0]);
interp = Tcl_CreateInterp();
Tcl_InitMemory(interp);
fileName = NULL;
if ((argc > 1) && (argv[1][0] != '-')) {
fileName = argv[1];
argc--;
argv++;
}
args = Tcl_Merge(argc-1, argv+1);
Tcl_SetVar(interp, "argv", args, TCL_GLOBAL_ONLY);
ckfree(args);
TclFormatInt(buffer, argc-1);
Tcl_SetVar(interp, "argc", buffer, TCL_GLOBAL_ONLY);
Tcl_SetVar(interp, "argv0", (fileName != NULL) ? fileName : argv[0],
TCL_GLOBAL_ONLY);
tty = isatty(0);
Tcl_SetVar(interp, "tcl_interactive",
((fileName == NULL) && tty) ? "1" : "0", TCL_GLOBAL_ONLY);
if ((*appInitProc)(interp) != TCL_OK) {
Tcl_DString errStr;
Tcl_DStringInit(&errStr);
Tcl_DStringAppend(&errStr,
"application-specific initialization failed: \n", -1);
Tcl_DStringAppend(&errStr, Tcl_GetStringResult(interp), -1);
Tcl_DStringAppend(&errStr, "\n", 1);
TclMacDoNotification(Tcl_DStringValue(&errStr));
Tcl_DStringFree(&errStr);
goto done;
}
if ( Tcl_CreateObjCommand(interp, "bgnotify", Tcl_MacBGNotifyObjCmd, NULL,
(Tcl_CmdDeleteProc *) NULL) == NULL) {
goto done;
}
if (fileName != NULL) {
Str255 resName;
Handle resource;
strcpy((char *) resName + 1, fileName);
resName[0] = strlen(fileName);
resource = GetNamedResource('TEXT',resName);
if (resource != NULL) {
code = Tcl_MacEvalResource(interp, fileName, -1, NULL);
} else {
code = Tcl_EvalFile(interp, fileName);
}
if (code != TCL_OK) {
Tcl_DString errStr;
Tcl_DStringInit(&errStr);
Tcl_DStringAppend(&errStr, " Error sourcing resource or file: ", -1);
Tcl_DStringAppend(&errStr, fileName, -1);
Tcl_DStringAppend(&errStr, "\n\nError was: ", -1);
Tcl_DStringAppend(&errStr, Tcl_GetStringResult(interp), -1);
TclMacDoNotification(Tcl_DStringValue(&errStr));
Tcl_DStringFree(&errStr);
}
goto done;
}
done:
if (commandPtr != NULL) {
Tcl_DecrRefCount(commandPtr);
}
if (prompt1NamePtr != NULL) {
Tcl_DecrRefCount(prompt1NamePtr);
}
if (prompt2NamePtr != NULL) {
Tcl_DecrRefCount(prompt2NamePtr);
}
sprintf(buffer, "exit %d", exitCode);
Tcl_Eval(interp, buffer);
}
void
TclMacDoNotification(mssg)
char *mssg;
{
NMRec errorNot;
EventRecord *theEvent = NULL;
OSErr err;
char *ptr;
errorNot.qType = nmType;
errorNot.nmMark = 0;
errorNot.nmIcon = 0;
errorNot.nmSound = (Handle) -1;
for ( ptr = mssg; *ptr != '\0'; ptr++) {
if (*ptr == '\n') {
*ptr = '\r';
}
}
c2pstr(mssg);
errorNot.nmStr = (StringPtr) mssg;
errorNot.nmResp = NewNMProc(TclMacNotificationResponse);
errorNot.nmRefCon = SetCurrentA5();
NotificationIsDone = 0;
err = NMInstall(&errorNot);
if (err == noErr) {
while (!NotificationIsDone) {
WaitNextEvent(0, theEvent, 20, NULL);
}
NMRemove(&errorNot);
}
p2cstr((unsigned char *) mssg);
}
void
TclMacNotificationResponse(nmRec)
NMRecPtr nmRec;
{
int curA5;
curA5 = SetCurrentA5();
SetA5(nmRec->nmRefCon);
NotificationIsDone = 1;
SetA5(curA5);
}
int
Tcl_MacBGNotifyObjCmd(clientData, interp, objc, objv)
ClientData clientData;
Tcl_Interp *interp;
int objc;
Tcl_Obj **objv;
{
Tcl_Obj *resultPtr;
resultPtr = Tcl_GetObjResult(interp);
if ( objc != 2 ) {
Tcl_WrongNumArgs(interp, 1, objv, "message");
return TCL_ERROR;
}
TclMacDoNotification(Tcl_GetString(objv[1]));
return TCL_OK;
}