andrew@0: /*
andrew@0:  *  ofxFileDialogOSX.cpp
andrew@0:  *
andrew@0:  *  Created by timknapen on 07/05/10.
andrew@0:  *	www.wereldderindianen.be
andrew@0:  *	code stolen from 'mantissa' over here:
andrew@0:  *	http://www.openframeworks.cc/forum/viewtopic.php?p=5028#p5028
andrew@0:  *
andrew@0:  */
andrew@0: 
andrew@0: #include "ofxFileDialogOSX.h"
andrew@0: 
andrew@0: 
andrew@0: //---------------------------------------------------------------------------------
andrew@0: int ofxFileDialogOSX::saveFile(string& URL, string& fileURL){
andrew@0: 	
andrew@0: 	short fRefNumOut;
andrew@0: 	FSRef output_file;
andrew@0: 	OSStatus err;
andrew@0: 	
andrew@0: 	NavDialogCreationOptions options;
andrew@0: 	NavGetDefaultDialogCreationOptions( &options );
andrew@0: 	options.modality = kWindowModalityAppModal;
andrew@0: 	
andrew@0: 	NavDialogRef dialog;
andrew@0: 	err = NavCreatePutFileDialog(&options, '.mov', 'Moov', NULL, NULL, &dialog);
andrew@0: 	err = NavDialogRun(dialog);
andrew@0: 	
andrew@0: 	NavUserAction action;
andrew@0: 	action = NavDialogGetUserAction( dialog );
andrew@0: 	if (action == kNavUserActionNone || action == kNavUserActionCancel)	return 0;
andrew@0: 	
andrew@0: 	NavReplyRecord reply;
andrew@0: 	err = NavDialogGetReply(dialog, &reply); 
andrew@0: 	if ( err != noErr )	return 0;
andrew@0: 	
andrew@0: 	if ( reply.replacing )
andrew@0: 	{
andrew@0: 		printf("need to replace\n");
andrew@0: 	}
andrew@0: 	
andrew@0: 	AEKeyword keyword;
andrew@0: 	DescType actual_type;
andrew@0: 	Size actual_size;
andrew@0: 	FSRef output_dir;
andrew@0: 	err = AEGetNthPtr(&(reply.selection), 1, typeFSRef, &keyword, &actual_type,
andrew@0: 					  &output_dir, sizeof(output_file), &actual_size);
andrew@0: 		
andrew@0: 	
andrew@0: 	
andrew@0: 	CFURLRef cfUrl = CFURLCreateFromFSRef( kCFAllocatorDefault, &output_dir );
andrew@0: 	CFStringRef cfString = NULL;
andrew@0: 	if ( cfUrl != NULL )
andrew@0: 	{
andrew@0: 		cfString = CFURLCopyFileSystemPath( cfUrl, kCFURLPOSIXPathStyle ); // LEAK?
andrew@0: 		CFRelease( cfUrl );
andrew@0: 	}
andrew@0: 	
andrew@0: 	// copy from a CFString into a local c string (http://www.carbondev.com/site/?page=CStrings+)
andrew@0: 	const int kBufferSize = 255;
andrew@0: 	
andrew@0: 	char folderURL[kBufferSize];
andrew@0: 	Boolean bool1 = CFStringGetCString(cfString,folderURL,kBufferSize,kCFStringEncodingMacRoman);
andrew@0: 	
andrew@0: 	char fileName[kBufferSize];
andrew@0: 	Boolean bool2 = CFStringGetCString(reply.saveFileName,fileName,kBufferSize,kCFStringEncodingMacRoman);
andrew@0: 	
andrew@0: 	URL = folderURL;
andrew@0: 	fileURL = fileName;
andrew@0: 	// cleanup dialog
andrew@0: 	NavDialogDispose(dialog);
andrew@0: 	// dispose of reply:
andrew@0: 	NavDisposeReply(&reply);
andrew@0: 	// dispose of cfString
andrew@0: 	CFRelease( cfString );
andrew@0: 	
andrew@0: 	
andrew@0: 	return 1;
andrew@0: }
andrew@0: 
andrew@0: 
andrew@0: //---------------------------------------------------------------------------------
andrew@0: int ofxFileDialogOSX::openFile(string& URL){
andrew@0: 	
andrew@0: 	short fRefNumOut;
andrew@0: 	FSRef output_file;
andrew@0: 	OSStatus err;
andrew@0: 	
andrew@0: 	NavDialogCreationOptions options;
andrew@0: 	NavGetDefaultDialogCreationOptions( &options );
andrew@0: 	options.modality = kWindowModalityAppModal;
andrew@0: 	// adding a banner
andrew@0: 	// options.message =  CFStringCreateWithCString(kCFAllocatorDefault, "hello world", kCFStringEncodingMacRoman);
andrew@0: 	NavDialogRef dialog;
andrew@0: 	
andrew@0: 	err = NavCreateGetFileDialog(&options, NULL, NULL ,NULL, NULL, NULL, &dialog);
andrew@0: 	err = NavDialogRun(dialog);
andrew@0: 	
andrew@0: 	NavUserAction action;
andrew@0: 	action = NavDialogGetUserAction( dialog );
andrew@0: 	
andrew@0: 	if (action == kNavUserActionNone || action == kNavUserActionCancel) {
andrew@0: 		cout << "no action or action cancel" << endl;
andrew@0: 		return 0;
andrew@0: 	}
andrew@0: 	
andrew@0: 	// get dialog reply
andrew@0: 	NavReplyRecord reply;
andrew@0: 	err = NavDialogGetReply(dialog, &reply);
andrew@0: 	if ( err != noErr ){
andrew@0: 		cout << "error getting DialogReply" << endl;
andrew@0: 		return 0;
andrew@0: 	}
andrew@0: 	if ( reply.replacing )
andrew@0: 	{
andrew@0: 		cout << (" need to replace\n ") << endl;
andrew@0: 	}
andrew@0: 	
andrew@0: 	AEKeyword keyword;
andrew@0: 	DescType actual_type;
andrew@0: 	Size actual_size;
andrew@0: 	FSRef output_dir;
andrew@0: 	err = AEGetNthPtr(&(reply.selection), 1, typeFSRef, &keyword, &actual_type,
andrew@0: 					  &output_dir, sizeof(output_file), &actual_size);
andrew@0: 		
andrew@0: 	CFURLRef cfUrl = CFURLCreateFromFSRef( kCFAllocatorDefault, &output_dir );
andrew@0: 	CFStringRef cfString = NULL;
andrew@0: 	if ( cfUrl != NULL )
andrew@0: 	{ 
andrew@0: 		cfString = CFURLCopyFileSystemPath( cfUrl, kCFURLPOSIXPathStyle );
andrew@0: 		CFRelease( cfUrl );
andrew@0: 	}
andrew@0: 
andrew@0: 	// copy from a CFString into a local c string (http://www.carbondev.com/site/?page=CStrings+)
andrew@0: 	const int kBufferSize = 255;
andrew@0:  
andrew@0: 	char fileURL[kBufferSize];
andrew@0: 	Boolean bool1 = CFStringGetCString(cfString,fileURL,kBufferSize,kCFStringEncodingMacRoman);
andrew@0: 	URL = fileURL;
andrew@0: 	// cleanup dialog
andrew@0: 	NavDialogDispose(dialog);
andrew@0: 	// dispose of reply:
andrew@0: 	NavDisposeReply(&reply);
andrew@0: 	// dispose of cfString
andrew@0: 	CFRelease( cfString );
andrew@0: 	return 1;
andrew@0: }