271 lines
11 KiB
Objective-C
271 lines
11 KiB
Objective-C
//
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// OPMainViewController.m
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// OnePassword
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//
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// Created by Maarten Billemont on 24/11/11.
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// Copyright (c) 2011 Lyndir. All rights reserved.
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//
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#import "OPMainViewController.h"
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#import "OPAppDelegate.h"
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#import "OPContentViewController.h"
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#import "OPElementGeneratedEntity.h"
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#import "OPElementStoredEntity.h"
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#import <MobileCoreServices/MobileCoreServices.h>
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@interface OPMainViewController (Private)
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- (void)updateAnimated:(BOOL)animated;
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- (void)updateWasAnimated:(BOOL)animated;
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@end
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@implementation OPMainViewController
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@synthesize activeElement = _activeElement;
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@synthesize searchResultsController = _searchResultsController;
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@synthesize typeButton = _typeButton;
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@synthesize helpView = _helpView;
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@synthesize siteName = _siteName;
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@synthesize passwordCounter = _passwordCounter;
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@synthesize passwordIncrementer = _passwordIncrementer;
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@synthesize passwordEdit = _passwordEdit;
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@synthesize contentContainer = _contentContainer;
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@synthesize helpContainer = _helpContainer;
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@synthesize contentField = _contentField;
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#pragma mark - View lifecycle
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- (BOOL)shouldAutorotateToInterfaceOrientation:(UIInterfaceOrientation)interfaceOrientation {
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return [[UIDevice currentDevice] userInterfaceIdiom] == UIUserInterfaceIdiomPad || interfaceOrientation != UIInterfaceOrientationPortraitUpsideDown;
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}
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- (void)prepareForSegue:(UIStoryboardSegue *)segue sender:(id)sender {
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if ([[segue identifier] isEqualToString:@"OP_Main_ChooseType"])
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[[segue destinationViewController] setDelegate:self];
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if ([[segue identifier] isEqualToString:@"OP_Main_Content"])
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((OPContentViewController *)[segue destinationViewController]).activeElement = self.activeElement;
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}
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- (void)viewWillAppear:(BOOL)animated {
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[super viewWillAppear:animated];
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[self toggleHelp:[[OPConfig get].helpHidden boolValue]];
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[self updateAnimated:NO];
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}
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- (void)viewDidLoad {
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// Because IB's edit button doesn't auto-toggle self.editable like editButtonItem does.
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self.view.backgroundColor = [UIColor colorWithPatternImage:[UIImage imageNamed:@"background"]];
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[super viewDidLoad];
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}
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- (void)viewDidUnload {
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[self setContentField:nil];
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[self setTypeButton:nil];
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[self setSearchResultsController:nil];
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[self setHelpView:nil];
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[self setSiteName:nil];
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[self setPasswordCounter:nil];
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[self setPasswordIncrementer:nil];
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[self setPasswordEdit:nil];
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[self setContentContainer:nil];
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[self setHelpContainer:nil];
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[super viewDidUnload];
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}
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- (void)setEditing:(BOOL)editing animated:(BOOL)animated {
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[super setEditing:editing animated:animated];
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[self updateAnimated:animated];
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}
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- (void)updateAnimated:(BOOL)animated {
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[[OPAppDelegate get] saveContext];
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if (animated)
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[UIView animateWithDuration:0.2 animations:^{
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[self updateWasAnimated:YES];
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}];
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else
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[self updateWasAnimated:NO];
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}
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- (void)updateWasAnimated:(BOOL)animated {
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NSUInteger chapter = self.activeElement? 2: 1;
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[self.helpView loadRequest:
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[NSURLRequest requestWithURL:
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[NSURL URLWithString:[NSString stringWithFormat:@"#%d", chapter] relativeToURL:
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[[NSBundle mainBundle] URLForResource:@"help" withExtension:@"html"]]]];
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[self.navigationItem setRightBarButtonItem:self.activeElement.type & OPElementTypeStored? self.editButtonItem: nil animated:animated];
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self.siteName.text = self.activeElement.name;
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self.passwordCounter.alpha = self.activeElement.type & OPElementTypeCalculated? 0.5f: 0;
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self.passwordIncrementer.alpha = self.activeElement.type & OPElementTypeCalculated? 0.5f: 0;
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self.passwordEdit.alpha = self.activeElement.type & OPElementTypeStored? 0.5f: 0;
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[self.typeButton setTitle:NSStringFromOPElementType(self.activeElement.type)
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forState:UIControlStateNormal];
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self.typeButton.alpha = NSStringFromOPElementType(self.activeElement.type).length? 1: 0;
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self.contentField.enabled = NO;
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if ([self.activeElement isKindOfClass:[OPElementGeneratedEntity class]])
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self.passwordCounter.text = [NSString stringWithFormat:@"%d", ((OPElementGeneratedEntity *) self.activeElement).counter];
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dispatch_async(dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_BACKGROUND, 0), ^{
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NSString *contentDescription = self.activeElement.contentDescription;
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dispatch_async(dispatch_get_main_queue(), ^{
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self.contentField.text = contentDescription;
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});
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});
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}
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#pragma mark - Protocols
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- (IBAction)copyContent {
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[[UIPasteboard generalPasteboard] setValue:self.activeElement.content
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forPasteboardType:self.activeElement.contentUTI];
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}
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- (IBAction)incrementPasswordCounter {
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if ([self.activeElement isKindOfClass:[OPElementGeneratedEntity class]])
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[AlertViewController showAlertWithTitle:@"Change Password"
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message:l(@"Setting a new password for %@.\n"
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@"Don't forget to update your password on the site as well!", self.activeElement.name)
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tappedButtonBlock:^(NSInteger buttonIndex) {
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if (!buttonIndex)
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return;
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// Update password counter.
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if ([self.activeElement isKindOfClass:[OPElementGeneratedEntity class]]) {
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++((OPElementGeneratedEntity *) self.activeElement).counter;
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[self updateAnimated:YES];
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}
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} cancelTitle:[PearlStrings get].commonButtonAbort otherTitles:[PearlStrings get].commonButtonThanks, nil];
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}
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- (IBAction)editPassword {
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if (self.activeElement.type & OPElementTypeStored) {
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self.contentField.enabled = YES;
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[self.contentField becomeFirstResponder];
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}
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}
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- (IBAction)toggleHelp {
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[UIView animateWithDuration:0.3f animations:^{
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if (self.helpContainer.frame.origin.y < 400)
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[self toggleHelp:YES];
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else
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[self toggleHelp:NO];
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}];
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}
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- (void)toggleHelp:(BOOL)hidden {
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if (hidden) {
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self.contentContainer.frame = CGRectSetHeight(self.contentContainer.frame, 373);
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//self.helpContainer.frame = CGRectSetHeight(self.helpContainer.frame, 0);
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self.helpContainer.frame = CGRectSetY(self.helpContainer.frame, 414);
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[OPConfig get].helpHidden = [NSNumber numberWithBool:YES];
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} else {
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self.contentContainer.frame = CGRectSetHeight(self.contentContainer.frame, 155);
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//self.helpContainer.frame = CGRectSetHeight(self.helpContainer.frame, 219);
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self.helpContainer.frame = CGRectSetY(self.helpContainer.frame, 196);
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[OPConfig get].helpHidden = [NSNumber numberWithBool:NO];
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}
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}
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- (void)didSelectType:(OPElementType)type {
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[AlertViewController showAlertWithTitle:@"Change Password Type"
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message:l(@"Changing the type of %@'s password.\n"
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@"Don't forget to update your password on the site as well!", self.activeElement.name)
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tappedButtonBlock:^(NSInteger buttonIndex) {
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if (!buttonIndex)
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return;
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// Update password type.
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if (ClassForOPElementType(type) != ClassForOPElementType(self.activeElement.type)) {
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// Type requires a different class of element. Recreate the element.
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OPElementEntity *newElement = [NSEntityDescription insertNewObjectForEntityForName:NSStringFromClass(ClassForOPElementType(type))
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inManagedObjectContext:[OPAppDelegate managedObjectContext]];
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newElement.name = self.activeElement.name;
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newElement.uses = self.activeElement.uses;
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newElement.lastUsed = self.activeElement.lastUsed;
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newElement.contentUTI = self.activeElement.contentUTI;
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newElement.contentType = self.activeElement.contentType;
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[[OPAppDelegate managedObjectContext] deleteObject:self.activeElement];
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self.activeElement = newElement;
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}
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self.activeElement.type = type;
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// Redraw.
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[self updateAnimated:YES];
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} cancelTitle:[PearlStrings get].commonButtonAbort otherTitles:[PearlStrings get].commonButtonThanks, nil];
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}
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- (void)didSelectElement:(OPElementEntity *)element {
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self.activeElement = element;
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[self.activeElement use];
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[self.searchDisplayController setActive:NO animated:YES];
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self.searchDisplayController.searchBar.text = self.activeElement.name;
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[self updateAnimated:YES];
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}
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- (void)searchBarCancelButtonClicked:(UISearchBar *)searchBar {
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[self updateAnimated:YES];
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}
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- (BOOL)textFieldShouldReturn:(UITextField *)textField {
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if (textField == self.contentField)
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[self.contentField resignFirstResponder];
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return YES;
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}
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- (void)textFieldDidEndEditing:(UITextField *)textField {
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if (textField == self.contentField) {
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self.contentField.enabled = NO;
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[AlertViewController showAlertWithTitle:@"Change Password"
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message:l(@"Setting a new password for %@.\n"
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@"Don't forget to update your password on the site as well!", self.activeElement.name)
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tappedButtonBlock:^(NSInteger buttonIndex) {
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if (buttonIndex) {
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// Update password content.
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if ([self.activeElement isKindOfClass:[OPElementStoredEntity class]])
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((OPElementStoredEntity *) self.activeElement).contentObject = self.contentField.text;
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}
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// Redraw.
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[self updateAnimated:YES];
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} cancelTitle:[PearlStrings get].commonButtonAbort otherTitles:[PearlStrings get].commonButtonThanks, nil];
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}
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}
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@end
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