Ejemplo n.º 1
0
int prFile_PutFile(struct VMGlobals *g, int numArgsPushed)
{

	PyrSlot *a = g->sp - 2;
	PyrSlot *b = g->sp - 1;
	PyrSlot *c = g->sp;

	NavDialogOptions options;

	int err = NavGetDefaultDialogOptions(&options);
	if (err) return errFailed;

	options.dialogOptionFlags |= kNavNoTypePopup;
	options.dialogOptionFlags |= kNavDontAutoTranslate;
	options.dialogOptionFlags |= kNavDontAddTranslateItems;
	options.dialogOptionFlags |= kNavSelectDefaultLocation;
	options.dialogOptionFlags &= ~kNavAllowPreviews;
	options.dialogOptionFlags &= ~kNavAllowMultipleFiles;

	if (isKindOfSlot(b, class_string)) {
		pstringFromPyrString((PyrString*)slotRawObject(b), options.message, 256);
	}

	if (isKindOfSlot(c, class_string)) {
		pstringFromPyrString((PyrString*)slotRawObject(c), options.savedFileName, 256);
	} else {
		//pstrncpy(options.savedFileName, "\pUntitled", 255);
	}

	NavReplyRecord reply;
	err = NavPutFile(0, &reply, &options, 0, 'TEXT', 'SCjm', 0);

	if (err == noErr && reply.validRecord) {
		AEKeyword keyword;
		DescType actualType;
		Size actualSize;
		FSSpec fsspec;

		err = AEGetNthPtr(&reply.selection, 1, typeFSS, &keyword, &actualType,
							&fsspec, sizeof(FSSpec), &actualSize);

		if (err == noErr) {
			Str255 pathname;
			GetFullPathname(&fsspec, pathname);
			p2cstr(pathname);
			PyrString *string = newPyrString(g->gc, (char*)pathname, 0, true);
			SetObject(a, string);

			err = NavCompleteSave(&reply, kNavTranslateInPlace);
		} else {
			SetNil(a);
		}
		err = NavDisposeReply(&reply);
	} else {
		SetNil(a);
	}
	return errNone;
}
Ejemplo n.º 2
0
OSErr PutFile (ConstStr255Param thePrompt, ConstStr255Param theFileName, FSSpecPtr theFSSpecPtr, Boolean *theIsSelected, Boolean *theIsReplacing)
{
	NavReplyRecord		myReply;
	NavDialogOptions		myDialogOptions;
	NavEventUPP		myEventUPP = NewNavEventUPP(HandleNavEvent);
	OSErr				myErr = noErr;

	if ((theFSSpecPtr == NULL) || (theIsSelected == NULL) || (theIsReplacing == NULL))
		return(paramErr);

	// assume we are not replacing an existing file
	*theIsReplacing = false;

        *theIsSelected = false;

	// specify the options for the dialog box
	NavGetDefaultDialogOptions(&myDialogOptions);
	myDialogOptions.dialogOptionFlags += kNavNoTypePopup;
	myDialogOptions.dialogOptionFlags += kNavDontAutoTranslate;
	BlockMoveData(theFileName, myDialogOptions.savedFileName, theFileName[0] + 1);
	BlockMoveData(thePrompt, myDialogOptions.message, thePrompt[0] + 1);

	// prompt the user for a file
	myErr = NavPutFile(NULL, &myReply, &myDialogOptions, myEventUPP, MovieFileType, sigMoviePlayer, NULL);
	if ((myErr == noErr) && myReply.validRecord)
    {
		AEKeyword		myKeyword;
		DescType		myActualType;
		Size			myActualSize = 0;

		// get the FSSpec for the selected file
		if (theFSSpecPtr != NULL)
			myErr = AEGetNthPtr(&(myReply.selection), 1, typeFSS, &myKeyword, &myActualType, theFSSpecPtr, sizeof(FSSpec), &myActualSize);

                *theIsSelected = myReply.validRecord;
                if (myReply.validRecord)
                {
                    *theIsReplacing = myReply.replacing;
                }

		NavDisposeReply(&myReply);
	}


	DisposeNavEventUPP(myEventUPP);

	return(myErr);
}
Ejemplo n.º 3
0
void saveToPICTFile()
{

/*
Saving a PixMap as a PICT file isn't too hard.

1.  Open a Picture with the port set to the destination of #2.
2.  CopyBits the PixMap onto itself or another port.  (Because CopyBits is
recorded in Pictures.
3.  Close the picture.
4.  Open the data fork for the file.
5.  Write out 512 bytes of zeros followed by the contents of the Picture
handle.
6.  Close the file.
*/

	PicHandle			picHandle;
	OSErr				anErr = noErr;
	OSType              fileTypeToSave = 'PICT';
    OSType              creatorType = 'ogle';
    NavReplyRecord      reply;
    NavDialogOptions    dialogOptions;
    FSSpec      		documentFSSpec;
    long				inOutCount;
    short				refNum, count;
    AEKeyword   		theKeyword;
    DescType    		actualType;
	unsigned char 		header[512];
	Size        		actualSize;
	Rect				tempRect1;
	
	CopyBits(GetPortBitMapForCopyBits(GetWindowPort(FrontWindow())), (BitMap*) &gPixMap, 
	 GetPortBounds(GetWindowPort(gWindow), &tempRect1), &gPixMap.bounds, srcCopy, 0L);
	
	SetPortWindowPort(gWindow);
	
	picHandle = OpenPicture(&gPixMap.bounds);
	
	CopyBits((BitMap*) &gPixMap, GetPortBitMapForCopyBits(GetWindowPort(FrontWindow())), &gPixMap.bounds, 
	 GetPortBounds(GetWindowPort(gWindow), &tempRect1), srcCopy, 0L);
	 
	ClosePicture();

    for (count = 0; count < 512; count++)
		header[count] = 0x00;

    anErr = NavGetDefaultDialogOptions(&dialogOptions); 
    dialogOptions.dialogOptionFlags |= kNavSelectDefaultLocation;
    
    anErr = NavPutFile( nil, 
    					&reply, 
    					&dialogOptions, 
    					nil,
                        fileTypeToSave, 
                        creatorType, 
                        nil );

	if (anErr == noErr && reply.validRecord) {
		anErr = AEGetNthPtr(&(reply.selection), 1, typeFSS,
                                &theKeyword, &actualType,
                                &documentFSSpec, sizeof(documentFSSpec),
                                &actualSize );
    if (anErr == noErr) {
  	  
  	  		anErr = FSpCreate(&documentFSSpec, creatorType, fileTypeToSave, smSystemScript);
			if (anErr == dupFNErr) {
				anErr = FSpDelete(&documentFSSpec);
				anErr = FSpCreate(&documentFSSpec, creatorType, fileTypeToSave, smSystemScript);
			}		// this is quick 'n' dirty or there'd be more robust handling here
			
    		// write the file
    		FSpOpenDF(&documentFSSpec, fsRdWrPerm, &refNum );
    		inOutCount = 512;
   			anErr = FSWrite(refNum, &inOutCount, header);		// write the header
    		if (anErr == noErr) {
    			inOutCount = GetHandleSize((Handle)picHandle);
				anErr = FSWrite(refNum,&inOutCount,*picHandle);
    		}
    		FSClose( refNum );
  	  }
  	  reply.translationNeeded = false;
  	  anErr = NavCompleteSave(&reply, kNavTranslateInPlace);
    
 	  NavDisposeReply(&reply);
    }
	
	KillPicture(picHandle);
}