#import

#define kAccelerometerFrequency .001 //Hz

@interface BrowserViewController : UIViewController {
UIWebView *webView;
}

@property (nonatomic, retain) UIWebView *webView;

@implementation BrowserViewController

@synthesize webView;

- (id)init
{
/*
if (self = [super init]) {
}
*/
return self;
}

- (void)loadView
{
NSLog(@"loading view");

// the base view for this view controller
UIView *contentView = [[UIView alloc] initWithFrame:[[UIScreen mainScreen] applicationFrame]];
contentView.backgroundColor = [UIColor blueColor];

// important for view orientation rotation
contentView.autoresizingMask = (UIViewAutoresizingFlexibleWidth | UIViewAutoresizingFlexibleHeight);
self.view = contentView;
self.view.autoresizesSubviews = YES;
//create a frame that will be used to size and place the web view
CGRect webFrame = [[UIScreen mainScreen] applicationFrame];
webFrame.origin.y -= 20.0; // shift the display up so that it covers the default open space from the content view
UIWebView *aWebView = [[UIWebView alloc] initWithFrame:webFrame];
self.webView = aWebView;
//aWebView.scalesPageToFit = YES;
aWebView.autoresizesSubviews = YES;
aWebView.autoresizingMask=(UIViewAutoresizingFlexibleHeight | UIViewAutoresizingFlexibleWidth);
//set the web view and acceleration delagates for the web view to be itself
[aWebView setDelegate:self];
//determine the path the to the index.html file in the Resources directory
NSString *filePathString = [[NSBundle mainBundle] pathForResource:@"index" ofType:@"html"];
//build the URL and the request for the index.html file
NSURL *aURL = [NSURL fileURLWithPath:filePathString];
NSURLRequest *aRequest = [NSURLRequest requestWithURL:aURL];
//load the index.html file into the web view.
[aWebView loadRequest:aRequest];

//add the web view to the content view
[contentView addSubview:webView];

[aWebView release];
[contentView release];
}

- (BOOL)shouldAutorotateToInterfaceOrientation:(UIInterfaceOrientation)interfaceOrientation
{
// Return YES for supported orientations.
return YES;
}
- (void)didRotateFromInterfaceOrientation:(UIInterfaceOrientation)fromInterfaceOrientation
{

if(fromInterfaceOrientation == UIInterfaceOrientationPortrait){
NSString* result = [webView stringByEvaluatingJavaScriptFromString:@"rotate(0)"];
//NSString a = *result;
NSLog(result);

}
else{
[webView stringByEvaluatingJavaScriptFromString:@"rotate(1)"];
}

//[self.webView sizeToFit];
//CGRect curBounds = [[UIScreen mainScreen] bounds];
//[self.webView setBounds:self.origViewRectangle];
//[[UIScreen mainScreen] bounds]]
//NSLog(@"orienting");
}

- (void) accelerometer:(UIAccelerometer*)accelerometer didAccelerate:(UIAcceleration*)acceleration
{

NSString* javaScriptCall = [NSString stringWithFormat:@"accelerate(%f, %f, %f)", acceleration.x, acceleration.y, acceleration.z];

[webView stringByEvaluatingJavaScriptFromString:javaScriptCall];
//Use a basic low-pass filter to only keep the gravity in the accelerometer values
//_accelerometer[0] = acceleration.x * kFilteringFactor + _accelerometer[0] * (1.0 - kFilteringFactor);
//_accelerometer[1] = acceleration.y * kFilteringFactor + _accelerometer[1] * (1.0 - kFilteringFactor);
//_accelerometer[2] = acceleration.z * kFilteringFactor + _accelerometer[2] * (1.0 - kFilteringFactor);
}

- (void)didReceiveMemoryWarning
{
[super didReceiveMemoryWarning]; // Releases the view if it doesn't have a superview.
// Release anything that's not essential, such as cached data.
}
- (void)webView:(UIWebView *)webView didFailLoadWithError:(NSError *)error
{
NSLog(@"An error happened during load");
}
- (void)webViewDidStartLoad:(UIWebView *)webView{
NSLog(@"loading started");
}
- (void)webViewDidFinishLoad:(UIWebView *)webView{
NSLog(@"finished loading");
}

- (void)dealloc
{
[super dealloc];
}