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MFJLabelDelegate.m
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//
// MFJLabelDelegate.m
//
// Copyright (c) 2013 Malcolm Jarvis (github.com/mjarvis). All rights reserved.
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
// THE SOFTWARE.
//
#import "MFJLabelDelegate.h"
@interface MFJLabelDelegateActionSheet : UIActionSheet <UIActionSheetDelegate>
@property (nonatomic, strong) NSMutableDictionary *actions;
- (void)addButtonWithTitle:(NSString *)title action:(void(^)())block;
@end
#pragma mark -
@implementation MFJLabelDelegate
- (void)label:(MFJLabel *)label didTapLinkText:(NSString *)linkText withAttributes:(NSDictionary *)attributes
{
if (attributes[MFJLabelLinkAttributeName])
{
NSURLComponents *components = [[NSURLComponents alloc] initWithURL:attributes[MFJLabelLinkAttributeName]
resolvingAgainstBaseURL:YES];
if ([components.scheme isEqualToString:@"mailto"])
{
MFMailComposeViewController *controller = [[MFMailComposeViewController alloc] init];
{
controller.mailComposeDelegate = self;
[controller setToRecipients:@[components.path]];
}
[label.window.rootViewController presentViewController:controller
animated:YES
completion:NULL];
}
else
{
[[UIApplication sharedApplication] openURL:attributes[MFJLabelLinkAttributeName]];
}
}
else if (attributes[MFJLabelPhoneNumberAttributeName])
{
UIAlertView *alertView = [[UIAlertView alloc] initWithTitle:attributes[MFJLabelPhoneNumberAttributeName]
message:nil
delegate:self
cancelButtonTitle:NSLocalizedString(@"Cancel", nil)
otherButtonTitles:NSLocalizedString(@"Call", nil), nil];
[alertView show];
}
else if (attributes[MFJLabelAddressAttributeName])
{
NSURLComponents *components = [[NSURLComponents alloc] initWithString:@"http://maps.apple.com/"];
{
components.query = [[NSString alloc] initWithFormat:@"q=%@", linkText];
}
[[UIApplication sharedApplication] openURL:[components URL]];
}
else if (attributes[MFJLabelDateAttributeName])
{
[self label:label didLongPressLinkText:linkText withAttributes:attributes];
}
}
- (void)label:(MFJLabel *)label didLongPressLinkText:(NSString *)linkText withAttributes:(NSDictionary *)attributes
{
MFJLabelDelegateActionSheet *actionSheet = [[MFJLabelDelegateActionSheet alloc] init];
{
if (attributes[MFJLabelLinkAttributeName])
{
NSURLComponents *components = [[NSURLComponents alloc] initWithURL:attributes[MFJLabelLinkAttributeName]
resolvingAgainstBaseURL:YES];
if ([components.scheme isEqualToString:@"mailto"])
{
[actionSheet addButtonWithTitle:NSLocalizedString(@"New Message", nil)
action:^{
MFMailComposeViewController *controller = [[MFMailComposeViewController alloc] init];
{
controller.mailComposeDelegate = self;
[controller setToRecipients:@[components.path]];
}
[label.window.rootViewController presentViewController:controller
animated:YES
completion:NULL];
}];
[actionSheet addButtonWithTitle:NSLocalizedString(@"Add to Contacts", nil)
action:^{
ABUnknownPersonViewController *controller = [[ABUnknownPersonViewController alloc] init];
{
ABRecordRef person = ABPersonCreate();
{
ABMutableMultiValueRef email = ABMultiValueCreateMutable(kABMultiStringPropertyType);
{
ABMultiValueAddValueAndLabel(email, (__bridge CFTypeRef)(components.path), NULL, NULL);
}
ABRecordSetValue(person, kABPersonEmailProperty, email, NULL);
CFRelease(email);
}
controller.displayedPerson = person;
CFRelease(person);
controller.unknownPersonViewDelegate = self;
controller.allowsAddingToAddressBook = YES;
controller.navigationItem.rightBarButtonItem = [[UIBarButtonItem alloc] initWithTitle:NSLocalizedString(@"Cancel", nil)
style:UIBarButtonItemStylePlain
target:self
action:@selector(unknownPersonViewControllerShouldCancel:)];
}
[label.window.rootViewController presentViewController:[[UINavigationController alloc] initWithRootViewController:controller]
animated:YES
completion:NULL];
}];
[actionSheet addButtonWithTitle:NSLocalizedString(@"Copy", nil)
action:^{
[UIPasteboard generalPasteboard].string = linkText;
}];
}
else
{
NSURL *URL = attributes[MFJLabelLinkAttributeName];
[actionSheet addButtonWithTitle:NSLocalizedString(@"Open", nil)
action:^{
[[UIApplication sharedApplication] openURL:URL];
}];
[actionSheet addButtonWithTitle:NSLocalizedString(@"Add to Reading List", nil)
action:^{
SSReadingList *readingList = [SSReadingList defaultReadingList];
[readingList addReadingListItemWithURL:URL
title:nil
previewText:nil
error:NULL];
}];
[actionSheet addButtonWithTitle:NSLocalizedString(@"Copy", nil)
action:^{
[UIPasteboard generalPasteboard].URL = URL;
}];
}
}
else if (attributes[MFJLabelPhoneNumberAttributeName])
{
NSString *phoneNumber = attributes[MFJLabelPhoneNumberAttributeName];
// - Call <person from address book>
NSString *format = NSLocalizedString(@"Call %@", nil);
NSString *call = [[NSString alloc] initWithFormat:format, phoneNumber];
[actionSheet addButtonWithTitle:call
action:^{
NSURLComponents *components = [[NSURLComponents alloc] init];
{
components.scheme = @"tel";
components.host = phoneNumber;
}
[[UIApplication sharedApplication] openURL:[components URL]];
}];
[actionSheet addButtonWithTitle:NSLocalizedString(@"Send Message", nil)
action:^{
NSURLComponents *components = [[NSURLComponents alloc] init];
{
components.scheme = @"sms";
components.host = phoneNumber;
}
[[UIApplication sharedApplication] openURL:[components URL]];
}];
[actionSheet addButtonWithTitle:NSLocalizedString(@"Add to Contacts", nil)
action:^{
ABUnknownPersonViewController *controller = [[ABUnknownPersonViewController alloc] init];
{
ABRecordRef person = ABPersonCreate();
{
ABMutableMultiValueRef phone = ABMultiValueCreateMutable(kABMultiStringPropertyType);
{
ABMultiValueAddValueAndLabel(phone, (__bridge CFTypeRef)(phoneNumber), NULL, NULL);
}
ABRecordSetValue(person, kABPersonPhoneProperty, phone, NULL);
CFRelease(phone);
}
controller.displayedPerson = person;
CFRelease(person);
controller.unknownPersonViewDelegate = self;
controller.allowsAddingToAddressBook = YES;
controller.navigationItem.rightBarButtonItem = [[UIBarButtonItem alloc] initWithTitle:NSLocalizedString(@"Cancel", nil)
style:UIBarButtonItemStylePlain
target:self
action:@selector(unknownPersonViewControllerShouldCancel:)];
}
[label.window.rootViewController presentViewController:[[UINavigationController alloc] initWithRootViewController:controller]
animated:YES
completion:NULL];
}];
[actionSheet addButtonWithTitle:NSLocalizedString(@"Copy", nil)
action:^{
[UIPasteboard generalPasteboard].string = linkText;
}];
}
else if (attributes[MFJLabelAddressAttributeName])
{
[actionSheet addButtonWithTitle:NSLocalizedString(@"Open in Maps", nil)
action:^{
NSURLComponents *components = [[NSURLComponents alloc] initWithString:@"http://maps.apple.com/"];
{
components.query = [[NSString alloc] initWithFormat:@"q=%@", linkText];
}
[[UIApplication sharedApplication] openURL:[components URL]];
}];
[actionSheet addButtonWithTitle:NSLocalizedString(@"Add to Contacts", nil)
action:^{
NSDictionary *addressDictionary = attributes[MFJLabelAddressAttributeName];
ABUnknownPersonViewController *controller = [[ABUnknownPersonViewController alloc] init];
{
ABRecordRef person = ABPersonCreate();
{
if (addressDictionary[NSTextCheckingJobTitleKey])
ABRecordSetValue(person, kABPersonJobTitleProperty, (__bridge CFTypeRef)(addressDictionary[NSTextCheckingJobTitleKey]), NULL);
if (addressDictionary[NSTextCheckingOrganizationKey])
ABRecordSetValue(person, kABPersonOrganizationProperty, (__bridge CFTypeRef)(addressDictionary[NSTextCheckingOrganizationKey]), NULL);
if (addressDictionary[NSTextCheckingNameKey])
ABRecordSetValue(person, kABPersonFirstNameProperty, (__bridge CFTypeRef)(addressDictionary[NSTextCheckingNameKey]), NULL);
ABMutableMultiValueRef addresses = ABMultiValueCreateMutable(kABMultiDictionaryPropertyType);
{
CFMutableDictionaryRef address = CFDictionaryCreateMutable(NULL, 6, NULL, NULL);
{
if (addressDictionary[NSTextCheckingCityKey])
CFDictionarySetValue(address, kABPersonAddressCityKey, (__bridge const void *)(addressDictionary[NSTextCheckingCityKey]));
if (addressDictionary[NSTextCheckingCountryKey])
CFDictionarySetValue(address, kABPersonAddressCountryKey, (__bridge const void *)(addressDictionary[NSTextCheckingCountryKey]));
if (addressDictionary[NSTextCheckingStreetKey])
CFDictionarySetValue(address, kABPersonAddressStreetKey, (__bridge const void *)(addressDictionary[NSTextCheckingStreetKey]));
if (addressDictionary[NSTextCheckingStateKey])
CFDictionarySetValue(address, kABPersonAddressStateKey, (__bridge const void *)(addressDictionary[NSTextCheckingStateKey]));
if (addressDictionary[NSTextCheckingZIPKey])
CFDictionarySetValue(address, kABPersonAddressZIPKey, (__bridge const void *)(addressDictionary[NSTextCheckingZIPKey]));
}
ABMultiValueAddValueAndLabel(addresses, address, NULL, NULL);
CFRelease(address);
}
ABRecordSetValue(person, kABPersonAddressProperty, addresses, NULL);
CFRelease(addresses);
}
controller.displayedPerson = person;
CFRelease(person);
controller.unknownPersonViewDelegate = self;
controller.allowsAddingToAddressBook = YES;
controller.navigationItem.rightBarButtonItem = [[UIBarButtonItem alloc] initWithTitle:NSLocalizedString(@"Cancel", nil)
style:UIBarButtonItemStylePlain
target:self
action:@selector(unknownPersonViewControllerShouldCancel:)];
}
[label.window.rootViewController presentViewController:[[UINavigationController alloc] initWithRootViewController:controller]
animated:YES
completion:NULL];
}];
[actionSheet addButtonWithTitle:NSLocalizedString(@"Copy", nil)
action:^{
[UIPasteboard generalPasteboard].string = linkText;
}];
}
else if (attributes[MFJLabelDateAttributeName])
{
[actionSheet addButtonWithTitle:NSLocalizedString(@"Create Event", nil)
action:^{
EKEventEditViewController *controller = [[EKEventEditViewController alloc] init];
{
controller.editViewDelegate = self;
}
[label.window.rootViewController presentViewController:controller
animated:YES
completion:NULL];
}];
// // "calshow" is an undocumented scheme. We don't know how to specify a date.
// [actionSheet addButtonWithTitle:NSLocalizedString(@"Show in Calendar", nil)
// action:^{
//
// NSURLComponents *components = [[NSURLComponents alloc] init];
// {
// components.scheme = @"calshow";
// }
// [[UIApplication sharedApplication] openURL:[components URL]];
// }];
[actionSheet addButtonWithTitle:NSLocalizedString(@"Copy", nil)
action:^{
[UIPasteboard generalPasteboard].string = linkText;
}];
}
[actionSheet addButtonWithTitle:NSLocalizedString(@"Cancel", nil)];
actionSheet.cancelButtonIndex = actionSheet.numberOfButtons - 1;
}
[actionSheet showFromRect:label.frame
inView:label.superview
animated:YES];
}
#pragma mark - Alerts & Modals
- (void)alertView:(UIAlertView *)alertView willDismissWithButtonIndex:(NSInteger)buttonIndex
{
if (buttonIndex == alertView.cancelButtonIndex)
{
return;
}
NSURLComponents *components = [[NSURLComponents alloc] init];
{
components.scheme = @"tel";
components.host = alertView.message;
}
[[UIApplication sharedApplication] openURL:[components URL]];
}
- (void)mailComposeController:(MFMailComposeViewController *)controller didFinishWithResult:(MFMailComposeResult)result error:(NSError *)error
{
[controller dismissViewControllerAnimated:YES
completion:NULL];
}
- (void)eventEditViewController:(EKEventEditViewController *)controller didCompleteWithAction:(EKEventEditViewAction)action
{
[controller dismissViewControllerAnimated:YES
completion:NULL];
}
- (void)unknownPersonViewController:(ABUnknownPersonViewController *)unknownCardViewController didResolveToPerson:(ABRecordRef)person
{
// This will prompt a warning in console, but visually does the right animation.
[unknownCardViewController.presentingViewController dismissViewControllerAnimated:YES
completion:NULL];
}
- (void)unknownPersonViewControllerShouldCancel:(UIBarButtonItem *)sender
{
[[UIApplication sharedApplication].keyWindow.rootViewController dismissViewControllerAnimated:YES
completion:NULL];
}
@end
#pragma mark -
@implementation MFJLabelDelegateActionSheet
- (void)addButtonWithTitle:(NSString *)title
action:(void(^)())block
{
[self addButtonWithTitle:title];
self.actions[title] = block;
}
- (NSMutableDictionary *)actions
{
if (_actions == nil)
{
_actions = [[NSMutableDictionary alloc] init];
}
return _actions;
}
- (void)showFromRect:(CGRect)rect
inView:(UIView *)view
animated:(BOOL)animated
{
self.delegate = self;
[super showFromRect:rect
inView:view
animated:animated];
}
#pragma mark - UIActionSheetDelegate
- (void)actionSheet:(UIActionSheet *)actionSheet didDismissWithButtonIndex:(NSInteger)buttonIndex
{
if (buttonIndex == actionSheet.cancelButtonIndex)
{
return;
}
NSString *title = [actionSheet buttonTitleAtIndex:buttonIndex];
void(^action)() = self.actions[title];
action();
}
@end