zxing/iphone/Classes/EmailAction.m

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//
// EmailAction.m
// ZXing
//
// Created by Christian Brunschen on 28/05/2008.
/*
* Copyright 2008 ZXing authors
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#import "EmailAction.h"
@implementation EmailAction
@synthesize recipient;
static NSURL *MailtoURL(NSString *to, NSString *sub, NSString *body) {
NSMutableString *result = [NSMutableString stringWithFormat:@"mailto:%@",
[to stringByAddingPercentEscapesUsingEncoding:NSUTF8StringEncoding]];
if (sub) {
[result appendFormat:@"&subject=%@", [sub stringByAddingPercentEscapesUsingEncoding:NSUTF8StringEncoding]];
}
if (body) {
[result appendFormat:@"&body=%@", [body stringByAddingPercentEscapesUsingEncoding:NSUTF8StringEncoding]];
}
return [NSURL URLWithString:result];
}
- initWithRecipient:(NSString *)rec subject:(NSString *)subject body:(NSString *)body {
if ((self = [super initWithURL:MailtoURL(rec, subject, body)]) != nil) {
self.recipient = rec;
}
return self;
}
+ actionWithRecipient:(NSString *)recipient subject:(NSString *)subject body:(NSString *)body {
return [[[self alloc] initWithRecipient:recipient subject:subject body:body] autorelease];
}
- (NSString *)title {
return [NSString stringWithFormat:@"Email %@", self.recipient];
}
- (NSString *)alertTitle {
return @"Compose Email";
}
- (NSString *)alertMessage {
return [NSString stringWithFormat:@"Compose Email to %@?", self.recipient];
}
- (NSString *)alertButtonTitle {
return @"Compose";
}
@end