SMS Dialogue support for TI

TiUISmsDialogProxy.h

/**
 * Appcelerator Titanium Mobile
 * Copyright (c) 2009-2010 by Appcelerator, Inc. All Rights Reserved.
 * Licensed under the terms of the Apache Public License
 * Please see the LICENSE included with this distribution for details.
 */
#ifdef USE_TI_UISMSDIALOG

#import "TiProxy.h"
#import <MessageUI/MessageUI.h>

@interface TiUISmsDialogProxy : TiProxy<MFMessageComposeViewControllerDelegate> 
{
	
}

- (void)send:(id)args;

@property(nonatomic,readonly)	NSNumber *SENT;
@property(nonatomic,readonly)	NSNumber *CANCELLED;
@property(nonatomic,readonly)	NSNumber *FAILED;

@end

#endif

TiUISmsDialogProxy.m

/**
 * Appcelerator Titanium Mobile
 * Copyright (c) 2009-2010 by Appcelerator, Inc. All Rights Reserved.
 * Licensed under the terms of the Apache Public License
 * Please see the LICENSE included with this distribution for details.
 */
#ifdef USE_TI_UISMSDIALOG

#import "TiBase.h"
#import "TiUISmsDialogProxy.h"
#import "TiUtils.h"
#import "TiBlob.h"
#import "TiColor.h"
#import "TiApp.h"
#import "TiFile.h"
#import "Mimetypes.h"

@implementation TiUISmsDialogProxy

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

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



- (id)isSupported:(id)args
{
	return NUMBOOL([MFMessageComposeViewController canSendText]);
}

- (void)send:(id)args
{
	ENSURE_TYPE_OR_NIL(args,NSDictionary);
	Class arrayClass = [NSArray class];
	NSArray * toArray = [self valueForUndefinedKey:@"toRecipients"];
	ENSURE_CLASS_OR_NIL(toArray,arrayClass);
	
	ENSURE_UI_THREAD(send,args);
	
	NSString * subject = [TiUtils stringValue:[self valueForUndefinedKey:@"subject"]];
	
	if (![MFMessageComposeViewController canSendText])
	{
		NSDictionary *event = [NSDictionary dictionaryWithObjectsAndKeys:NUMINT(MessageComposeResultFailed),@"result",
							   NUMBOOL(NO),@"success",
							   @"system can't send sms, are you in the simulator?",@"error",
							   nil];
		[self fireEvent:@"complete" withObject:event];
		return;
	}
	
	UIColor * barColor = [[TiUtils colorValue:[self valueForUndefinedKey:@"barColor"]] _color];
	
	MFMessageComposeViewController *composer = [[MFMessageComposeViewController alloc] init];
	[composer setMessageComposeDelegate: self];
	[composer setRecipients:toArray]
	[composer setBody:subject];
	
	
	[picker release];
	
	if (barColor != nil)
	{
		[[composer navigationBar] setTintColor:barColor];
	}
	
	BOOL animated = [TiUtils boolValue:@"animated" properties:args def:YES];
	[self retain];
	[[TiApp app] showModalController:composer animated:animated];
}

MAKE_SYSTEM_PROP(SENT,MessageComposeResultSent);
MAKE_SYSTEM_PROP(CANCELLED,MessageComposeResultCancelled);
MAKE_SYSTEM_PROP(FAILED,MessageComposeResultFailed);

#pragma mark Delegate 
- (void)messageComposeViewController:(MFMessageComposeViewController *)controller didFinishWithResult:(MessageComposeResult)result {
{	
	BOOL animated = YES;
	
	[[TiApp app] hideModalController:controller animated:animated];
	[controller autorelease];
	controller = nil;
	if ([self _hasListeners:@"complete"])
	{
		NSDictionary *event = [NSDictionary dictionaryWithObjectsAndKeys:NUMINT(result),@"result",
							   NUMBOOL(result==MessageComposeResultSent),@"success",
							   nil];
		[self fireEvent:@"complete" withObject:event];
	}
	[self autorelease];
}

@end

#endif