//==============================================================================
// This file is part of Master Password.
// Copyright (c) 2011-2017, Maarten Billemont.
//
// Master Password is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Master Password is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You can find a copy of the GNU General Public License in the
// LICENSE file. Alternatively, see <http://www.gnu.org/licenses/>.
//==============================================================================
#import "MPSiteCell.h"
#import "MPiOSAppDelegate.h"
#import "MPAppDelegate_Store.h"
#import "MPAppDelegate_InApp.h"
@interface MPSiteCell()
@property(nonatomic, strong) IBOutlet UILabel *siteNameLabel;
@property(nonatomic, strong) IBOutlet UITextField *passwordField;
@property(nonatomic, strong) IBOutlet UIView *loginNameContainer;
@property(nonatomic, strong) IBOutlet UITextField *loginNameField;
@property(nonatomic, strong) IBOutlet UILabel *loginNameGenerated;
@property(nonatomic, strong) IBOutlet UILabel *strengthLabel;
@property(nonatomic, strong) IBOutlet UILabel *counterLabel;
@property(nonatomic, strong) IBOutlet UIButton *counterButton;
@property(nonatomic, strong) IBOutlet UIButton *upgradeButton;
@property(nonatomic, strong) IBOutlet UIButton *answersButton;
@property(nonatomic, strong) IBOutlet UIButton *modeButton;
@property(nonatomic, strong) IBOutlet UIButton *editButton;
@property(nonatomic, strong) IBOutlet UIScrollView *modeScrollView;
@property(nonatomic, strong) IBOutlet UIButton *contentButton;
@property(nonatomic, strong) IBOutlet UIButton *loginNameButton;
@property(nonatomic, strong) IBOutlet UILabel *loginNameHint;
@property(nonatomic, strong) IBOutlet UIView *indicatorView;
@property(nonatomic) MPSiteCellMode mode;
@property(nonatomic, copy) NSString *transientSite;
@property(nonatomic, strong) NSManagedObjectID *siteOID;
@end
@implementation MPSiteCell
#pragma mark - Life cycle
- (void)awakeFromNib {
[super awakeFromNib];
[self addGestureRecognizer:
[[UILongPressGestureRecognizer alloc] initWithTarget:self action:@selector( doRevealPassword: )]];
[self.counterButton addGestureRecognizer:
[[UILongPressGestureRecognizer alloc] initWithTarget:self action:@selector( doResetCounter: )]];
[self.upgradeButton addGestureRecognizer:
[[UILongPressGestureRecognizer alloc] initWithTarget:self action:@selector( doDowngrade: )]];
[self setupLayer];
[self observeKeyPath:@"bounds" withBlock:^(id from, id to, NSKeyValueChange cause, MPSiteCell *self) {
if (from && !CGSizeEqualToSize( [from CGRectValue].size, [to CGRectValue].size ))
[self setupLayer];
}];
[self.contentButton observeKeyPath:@"highlighted"
withBlock:^(id from, id to, NSKeyValueChange cause, UIButton *button) {
[UIView animateWithDuration:.2f delay:0 options:UIViewAnimationOptionBeginFromCurrentState animations:^{
button.layer.shadowOpacity = button.selected? 0.7f: button.highlighted? 0.3f: 0;
} completion:nil];
}];
[self.contentButton observeKeyPath:@"selected"
withBlock:^(id from, id to, NSKeyValueChange cause, UIButton *button) {
[UIView animateWithDuration:.2f delay:0 options:UIViewAnimationOptionBeginFromCurrentState animations:^{
button.layer.shadowOpacity = button.selected? 0.7f: button.highlighted? 0.3f: 0;
} completion:nil];
}];
[self.loginNameButton observeKeyPath:@"highlighted"
withBlock:^(id from, id to, NSKeyValueChange cause, UIButton *button) {
[UIView animateWithDuration:.2f delay:0 options:UIViewAnimationOptionBeginFromCurrentState animations:^{
button.backgroundColor = [button.backgroundColor colorWithAlphaComponent:
button.selected || button.highlighted? 0.1f: 0];
button.layer.shadowOpacity = button.selected? 0.7f: button.highlighted? 0.3f: 0;
} completion:nil];
}];
[self.loginNameButton observeKeyPath:@"selected"
withBlock:^(id from, id to, NSKeyValueChange cause, UIButton *button) {
[UIView animateWithDuration:.2f delay:0 options:UIViewAnimationOptionBeginFromCurrentState animations:^{
button.backgroundColor = [button.backgroundColor colorWithAlphaComponent:
button.selected || button.highlighted? 0.1f: 0];
button.layer.shadowOpacity = button.selected? 0.7f: button.highlighted? 0.3f: 0;
} completion:nil];
}];
CABasicAnimation *animation = [CABasicAnimation animationWithKeyPath:@"position.y"];
animation.byValue = @(10);
animation.repeatCount = HUGE_VALF;
animation.autoreverses = YES;
animation.duration = 0.3f;
[self.indicatorView.layer addAnimation:animation forKey:@"bounce"];
}
- (void)setupLayer {
self.contentView.frame = self.bounds;
self.contentButton.layer.cornerRadius = 4;
self.contentButton.layer.shadowOffset = CGSizeZero;
self.contentButton.layer.shadowRadius = 5;
self.contentButton.layer.shadowOpacity = 0;
self.contentButton.layer.shadowColor = [UIColor whiteColor].CGColor;
self.contentButton.layer.borderWidth = 1;
self.contentButton.layer.borderColor = [UIColor colorWithWhite:0.15f alpha:0.6f].CGColor;
self.loginNameButton.layer.cornerRadius = 4;
self.loginNameButton.layer.shadowOffset = CGSizeZero;
self.loginNameButton.layer.shadowRadius = 5;
self.loginNameButton.layer.shadowOpacity = 0;
self.loginNameButton.layer.shadowColor = [UIColor whiteColor].CGColor;
self.contentView.layer.shadowRadius = 5;
self.contentView.layer.shadowOpacity = 1;
self.contentView.layer.shadowColor = [UIColor colorWithWhite:0 alpha:0.6f].CGColor;
self.contentView.layer.shadowPath = [UIBezierPath bezierPathWithRoundedRect:self.contentView.bounds cornerRadius:4].CGPath;
self.contentView.layer.masksToBounds = NO;
self.contentView.clipsToBounds = NO;
self.layer.masksToBounds = NO;
self.clipsToBounds = NO;
}
- (void)prepareForReuse {
[super prepareForReuse];
self.siteOID = nil;
self.fuzzyGroups = nil;
self.transientSite = nil;
self.mode = MPPasswordCellModePassword;
[self updateAnimated:NO];
}
- (void)dealloc {
[self removeKeyPathObservers];
[self.contentButton removeKeyPathObservers];
[self.loginNameButton removeKeyPathObservers];
}
#pragma mark - State
- (void)setFuzzyGroups:(NSArray *)fuzzyGroups {
if (self.fuzzyGroups == fuzzyGroups)
return;
_fuzzyGroups = fuzzyGroups;
[self updateSiteName:[self siteInContext:[MPiOSAppDelegate managedObjectContextForMainThreadIfReady]]];
}
- (void)setMode:(MPSiteCellMode)mode animated:(BOOL)animated {
if (self.mode == mode)
return;
_mode = mode;
[self updateAnimated:animated];
}
- (void)setSite:(MPSiteEntity *)site animated:(BOOL)animated {
self.siteOID = site.permanentObjectID;
[self updateAnimated:animated];
}
- (void)setTransientSite:(NSString *)siteName animated:(BOOL)animated {
self.transientSite = siteName;
[self updateAnimated:animated];
}
#pragma mark - UITextFieldDelegate
- (BOOL)textFieldShouldReturn:(UITextField *)textField {
if (textField == self.passwordField)
[self.loginNameField becomeFirstResponder];
else
[textField resignFirstResponder];
return YES;
}
- (void)textFieldDidBeginEditing:(UITextField *)textField {
UICollectionView *collectionView = [UICollectionView findAsSuperviewOf:self];
[collectionView scrollToItemAtIndexPath:[collectionView indexPathForCell:self]
atScrollPosition:UICollectionViewScrollPositionCenteredVertically animated:YES];
if (textField == self.loginNameField)
self.loginNameHint.hidden = [self.loginNameField.attributedText length] || self.loginNameField.enabled;
}
- (IBAction)textFieldDidChange:(UITextField *)textField {
if (textField == self.passwordField) {
NSString *password = self.passwordField.text;
[MPiOSAppDelegate managedObjectContextPerformBlock:^(NSManagedObjectContext *context) {
TimeToCrack timeToCrack;
MPSiteEntity *site = [self siteInContext:context];
id<MPAlgorithm> algorithm = site.algorithm?: MPAlgorithmDefault;
MPAttacker attackHardware = [[MPConfig get].siteAttacker unsignedIntegerValue];
if ([algorithm timeToCrack:&timeToCrack passwordOfType:[self siteInContext:context].type byAttacker:attackHardware] ||
[algorithm timeToCrack:&timeToCrack passwordString:password byAttacker:attackHardware])
PearlMainQueue( ^{
self.strengthLabel.text = NSStringFromTimeToCrack( timeToCrack );
} );
}];
}
}
- (void)textFieldDidEndEditing:(UITextField *)textField {
if (textField == self.passwordField || textField == self.loginNameField) {
textField.enabled = NO;
NSString *text = [textField.attributedText string]?: textField.text;
[MPiOSAppDelegate managedObjectContextPerformBlock:^(NSManagedObjectContext *context) {
MPSiteEntity *site = [self siteInContext:context];
if (!site)
return;
if (textField == self.passwordField) {
if ([site.algorithm savePassword:text toSite:site usingKey:[MPiOSAppDelegate get].key])
[PearlOverlay showTemporaryOverlayWithTitle:@"Password Updated" dismissAfter:2];
}
else if (textField == self.loginNameField) {
if (![text isEqualToString:[site.algorithm resolveLoginForSite:site usingKey:[MPiOSAppDelegate get].key]]) {
site.loginGenerated = NO;
site.loginName = text;
if ([text length])
[PearlOverlay showTemporaryOverlayWithTitle:@"Login Name Saved" dismissAfter:2];
else
[PearlOverlay showTemporaryOverlayWithTitle:@"Login Name Cleared" dismissAfter:2];
}
}
[context saveToStore];
[self updateAnimated:YES];
}];
}
}
#pragma mark - Actions
- (IBAction)doDelete:(UIButton *)sender {
MPSiteEntity *site = [self siteInContext:[MPiOSAppDelegate managedObjectContextForMainThreadIfReady]];
if (!site)
return;
UIAlertController *controller = [UIAlertController alertControllerWithTitle:strf( @"Delete %@?", site.name ) message:nil
preferredStyle:UIAlertControllerStyleActionSheet];
[controller addAction:[UIAlertAction actionWithTitle:@"Delete Site" style:UIAlertActionStyleDestructive
handler:^(UIAlertAction *_Nonnull action) {
[MPiOSAppDelegate managedObjectContextPerformBlock:^(NSManagedObjectContext *context) {
MPSiteEntity *site_ = [self siteInContext:context];
if (site_) {
[context deleteObject:site_];
[context saveToStore];
}
}];
}]];
[controller addAction:[UIAlertAction actionWithTitle:@"Cancel" style:UIAlertActionStyleCancel handler:nil]];
[UIApp.keyWindow.rootViewController presentViewController:controller animated:YES completion:nil];
}
- (IBAction)doChangeType:(UIButton *)sender {
[self setMode:MPPasswordCellModePassword animated:YES];
MPSiteEntity *mainSite = [self siteInContext:[MPiOSAppDelegate managedObjectContextForMainThreadIfReady]];
UIAlertController *controller = [UIAlertController alertControllerWithTitle:@"Change Password Type" message:nil
preferredStyle:UIAlertControllerStyleActionSheet];
for (NSNumber *typeNumber in [mainSite.algorithm allTypes]) {
MPResultType type = (MPResultType)[typeNumber unsignedIntegerValue];
NSString *typeName = [mainSite.algorithm nameOfType:type];
NSString *title = type == mainSite.type? strf( @"● %@", typeName ): typeName;
[controller addAction:[UIAlertAction actionWithTitle:title style:UIAlertActionStyleDefault handler:
^(UIAlertAction *_Nonnull action) {
[MPiOSAppDelegate managedObjectContextPerformBlock:^(NSManagedObjectContext *context) {
MPSiteEntity *site = [self siteInContext:context];
site = [[MPiOSAppDelegate get] changeSite:site saveInContext:context toType:type];
[self setSite:site animated:YES];
}];
}]];
}
[controller addAction:[UIAlertAction actionWithTitle:@"Cancel" style:UIAlertActionStyleCancel handler:nil]];
[UIApp.keyWindow.rootViewController presentViewController:controller animated:YES completion:nil];
}
- (IBAction)doEdit:(UIButton *)sender {
self.loginNameField.enabled = YES;
self.passwordField.enabled = YES;
if ([self siteInContext:[MPiOSAppDelegate managedObjectContextForMainThreadIfReady]].type & MPResultTypeClassStateful)
[self.passwordField becomeFirstResponder];
else
[self.loginNameField becomeFirstResponder];
}
- (IBAction)doMode:(UIButton *)sender {
switch (self.mode) {
case MPPasswordCellModePassword:
[self setMode:MPPasswordCellModeSettings animated:YES];
break;
case MPPasswordCellModeSettings:
[self setMode:MPPasswordCellModePassword animated:YES];
break;
}
}
- (IBAction)doUpgrade:(UIButton *)sender {
[MPiOSAppDelegate managedObjectContextPerformBlock:^(NSManagedObjectContext *context) {
MPSiteEntity *siteEntity = [self siteInContext:context];
if (![siteEntity tryMigrateExplicitly:YES]) {
[PearlOverlay showTemporaryOverlayWithTitle:@"Couldn't Upgrade Site" dismissAfter:2];
return;
}
[context saveToStore];
[PearlOverlay showTemporaryOverlayWithTitle:strf( @"Site Upgraded to V%d", siteEntity.algorithm.version )
dismissAfter:2];
[self updateAnimated:YES];
}];
}
- (IBAction)doDowngrade:(UILongPressGestureRecognizer *)recognizer {
if (recognizer.state != UIGestureRecognizerStateBegan)
return;
if (![[MPiOSConfig get].allowDowngrade boolValue])
return;
[MPiOSAppDelegate managedObjectContextPerformBlock:^(NSManagedObjectContext *context) {
MPSiteEntity *siteEntity = [self siteInContext:context];
if (siteEntity.algorithm.version <= 0)
return;
siteEntity.algorithm = MPAlgorithmForVersion( siteEntity.algorithm.version - 1 );
[context saveToStore];
[PearlOverlay showTemporaryOverlayWithTitle:strf( @"Site Downgraded to V%d", siteEntity.algorithm.version )
dismissAfter:2];
[self updateAnimated:YES];
}];
}
- (IBAction)doAction:(UIButton *)sender {
[MPiOSAppDelegate managedObjectContextForMainThreadPerformBlock:^(NSManagedObjectContext *mainContext) {
MPSiteEntity *mainSite = [self siteInContext:mainContext];
UIAlertController *controller = [UIAlertController alertControllerWithTitle:@"Login Page" message:nil
preferredStyle:UIAlertControllerStyleAlert];
[controller addTextFieldWithConfigurationHandler:^(UITextField *textField) {
textField.placeholder = strf( @"Login URL for %@", mainSite.name );
textField.text = mainSite.url;
}];
[controller addAction:[UIAlertAction actionWithTitle:@"Save" style:UIAlertActionStyleDefault
handler:^(UIAlertAction *_Nonnull action) {
[MPiOSAppDelegate managedObjectContextPerformBlock:^(NSManagedObjectContext *context) {
MPSiteEntity *site = [self siteInContext:context];
NSURL *url = [NSURL URLWithString:controller.textFields.firstObject.text];
site.url = [url.host? url: nil absoluteString];
[context saveToStore];
}];
}]];
[controller addAction:[UIAlertAction actionWithTitle:@"Cancel" style:UIAlertActionStyleCancel handler:nil]];
[UIApp.keyWindow.rootViewController presentViewController:controller animated:YES completion:nil];
}];
}
- (IBAction)doIncrementCounter:(UIButton *)sender {
[MPiOSAppDelegate managedObjectContextPerformBlock:^(NSManagedObjectContext *context) {
MPSiteEntity *site = [self siteInContext:context];
if (!site || ![site isKindOfClass:[MPGeneratedSiteEntity class]])
return;
++((MPGeneratedSiteEntity *)site).counter;
[context saveToStore];
[PearlOverlay showTemporaryOverlayWithTitle:@"Generating New Password" dismissAfter:2];
[self updateAnimated:YES];
}];
}
- (IBAction)doRevealPassword:(UILongPressGestureRecognizer *)recognizer {
if (recognizer.state != UIGestureRecognizerStateBegan)
return;
if (self.passwordField.secureTextEntry) {
self.passwordField.secureTextEntry = NO;
PearlMainQueueAfter( 3, ^{
self.passwordField.secureTextEntry = [[MPiOSConfig get].hidePasswords boolValue];
} );
}
}
- (IBAction)doResetCounter:(UILongPressGestureRecognizer *)recognizer {
if (recognizer.state != UIGestureRecognizerStateBegan)
return;
[MPiOSAppDelegate managedObjectContextPerformBlock:^(NSManagedObjectContext *context) {
MPSiteEntity *site = [self siteInContext:context];
if (!site || ![site isKindOfClass:[MPGeneratedSiteEntity class]])
return;
((MPGeneratedSiteEntity *)site).counter = 1;
[context saveToStore];
[PearlOverlay showTemporaryOverlayWithTitle:@"Counter Reset" dismissAfter:2];
[self updateAnimated:YES];
}];
}
- (IBAction)doContent:(id)sender {
[UIView animateWithDuration:.2f animations:^{
self.contentButton.selected = YES;
}];
if (self.transientSite) {
[[UIResponder findFirstResponder] resignFirstResponder];
UIAlertController *controller = [UIAlertController alertControllerWithTitle:@"Create Site" message:
strf( @"Remember site named:\n%@", self.transientSite )
preferredStyle:UIAlertControllerStyleActionSheet];
[controller addAction:[UIAlertAction actionWithTitle:@"Yes" style:UIAlertActionStyleDefault handler:
^(UIAlertAction *_Nonnull action) {
[[MPiOSAppDelegate get]
addSiteNamed:self.transientSite completion:^(MPSiteEntity *site, NSManagedObjectContext *context) {
[self copyContentOfSite:site saveInContext:context];
PearlMainQueueAfter( .3f, ^{
[UIView animateWithDuration:.2f animations:^{
self.contentButton.selected = NO;
}];
} );
}];
}]];
[controller addAction:[UIAlertAction actionWithTitle:@"Cancel" style:UIAlertActionStyleCancel handler:^(UIAlertAction *action) {
self.contentButton.selected = NO;
}]];
[UIApp.keyWindow.rootViewController presentViewController:controller animated:YES completion:nil];
return;
}
[MPiOSAppDelegate managedObjectContextPerformBlock:^(NSManagedObjectContext *context) {
[self copyContentOfSite:[self siteInContext:context] saveInContext:context];
PearlMainQueueAfter( .3f, ^{
[UIView animateWithDuration:.2f animations:^{
self.contentButton.selected = NO;
}];
} );
}];
}
- (IBAction)doLoginName:(id)sender {
[UIView animateWithDuration:.2f animations:^{
self.loginNameButton.selected = YES;
}];
[MPiOSAppDelegate managedObjectContextPerformBlock:^(NSManagedObjectContext *context) {
MPSiteEntity *site = [self siteInContext:context];
if (![self copyLoginOfSite:site saveInContext:context]) {
site.loginGenerated = YES;
[context saveToStore];
[PearlOverlay showTemporaryOverlayWithTitle:@"Login Name Generated" dismissAfter:2];
[self updateAnimated:YES];
}
PearlMainQueueAfter( .3f, ^{
[UIView animateWithDuration:.2f animations:^{
self.loginNameButton.selected = NO;
}];
} );
}];
}
#pragma mark - UIScrollViewDelegate
- (void)scrollViewDidEndDecelerating:(UIScrollView *)scrollView {
if (roundf( (float)(scrollView.contentOffset.x / self.bounds.size.width) ) == 0.0f)
[self setMode:MPPasswordCellModePassword animated:YES];
else
[self setMode:MPPasswordCellModeSettings animated:YES];
}
#pragma mark - Private
- (void)updateAnimated:(BOOL)animated {
Weakify( self );
if (![NSThread isMainThread]) {
PearlMainQueueOperation( ^{
Strongify( self );
[self updateAnimated:animated];
} );
return;
}
[UIView animateWithDuration:animated? .3f: 0 animations:^{
MPSiteEntity *mainSite = [self siteInContext:[MPiOSAppDelegate managedObjectContextForMainThreadIfReady]];
// UI
//self.backgroundColor = mainSite.url? [UIColor greenColor]: [UIColor redColor];
self.upgradeButton.gone = !mainSite.requiresExplicitMigration && ![[MPiOSConfig get].allowDowngrade boolValue];
self.answersButton.gone = ![[MPiOSAppDelegate get] isFeatureUnlocked:MPProductGenerateAnswers];
BOOL settingsMode = self.mode == MPPasswordCellModeSettings;
self.loginNameContainer.visible = settingsMode || mainSite.loginGenerated || [mainSite.loginName length];
self.modeButton.visible = !self.transientSite;
self.modeButton.alpha = settingsMode? 0.5f: 0.1f;
self.counterLabel.visible = self.counterButton.visible = mainSite.type & MPResultTypeClassTemplate;
self.modeButton.selected = settingsMode;
self.strengthLabel.gone = !settingsMode;
self.modeScrollView.scrollEnabled = !self.transientSite;
[self.modeScrollView setContentOffset:CGPointMake( self.mode * self.modeScrollView.frame.size.width, 0 ) animated:animated];
if (!settingsMode) {
[self.loginNameField resignFirstResponder];
[self.passwordField resignFirstResponder];
}
if ([[MPiOSAppDelegate get] isFeatureUnlocked:MPProductGenerateLogins])
self.loginNameHint.text = @"Tap here to ⚙ generate username or the pencil to type one";
else
self.loginNameHint.text = @"Tap the pencil to type a username";
// Site Name
[self updateSiteName:mainSite];
// Site Counter
if ([mainSite isKindOfClass:[MPGeneratedSiteEntity class]])
self.counterLabel.text = strf( @"%lu", (unsigned long)((MPGeneratedSiteEntity *)mainSite).counter );
// Site Login Name
self.loginNameField.enabled = self.passwordField.enabled = //
[self.loginNameField isFirstResponder] || [self.passwordField isFirstResponder];
// Site Password
self.passwordField.secureTextEntry = [[MPiOSConfig get].hidePasswords boolValue];
self.passwordField.attributedPlaceholder = stra(
mainSite.type & MPResultTypeClassStateful? strl( @"No password" ):
mainSite.type & MPResultTypeClassTemplate? strl( @"..." ): @"", @{
NSForegroundColorAttributeName: [UIColor whiteColor]
} );
// Calculate Fields
if (![MPiOSAppDelegate managedObjectContextPerformBlock:^(NSManagedObjectContext *context) {
MPKey *key = [MPiOSAppDelegate get].key;
if (!key) {
wrn( @"Could not load cell content: key unavailable." );
PearlMainQueueOperation( ^{
Strongify( self );
[self updateAnimated:YES];
} );
return;
}
MPSiteEntity *site = [self siteInContext:context];
BOOL loginGenerated = site.loginGenerated;
NSString *password = nil, *loginName = [site resolveLoginUsingKey:key];
MPResultType transientType = [[MPiOSAppDelegate get] activeUserInContext:context].defaultType?: MPAlgorithmDefault.defaultType;
if (self.transientSite && transientType & MPResultTypeClassTemplate)
password = [MPAlgorithmDefault mpwTemplateForSiteNamed:self.transientSite ofType:transientType
withCounter:1 usingKey:key];
else if (site)
password = [site resolvePasswordUsingKey:key];
TimeToCrack timeToCrack;
NSString *timeToCrackString = nil;
id<MPAlgorithm> algorithm = site.algorithm?: MPAlgorithmDefault;
MPAttacker attackHardware = [[MPConfig get].siteAttacker integerValue];
if ([algorithm timeToCrack:&timeToCrack passwordOfType:site.type byAttacker:attackHardware] ||
[algorithm timeToCrack:&timeToCrack passwordString:password byAttacker:attackHardware])
timeToCrackString = NSStringFromTimeToCrack( timeToCrack );
BOOL requiresExplicitMigration = site.requiresExplicitMigration;
PearlMainQueue( ^{
self.passwordField.text = password;
self.strengthLabel.text = timeToCrackString;
self.loginNameGenerated.hidden = !loginGenerated;
self.loginNameField.attributedText =
strarm( stra( loginName?: @"", self.siteNameLabel.textAttributes ), NSParagraphStyleAttributeName, nil );
self.loginNameHint.hidden = [loginName length] || self.loginNameField.enabled;
if (![password length]) {
self.indicatorView.hidden = NO;
[self.indicatorView removeFromSuperview];
[self.modeScrollView addSubview:self.indicatorView];
[self.contentView addConstraintsWithVisualFormat:@"V:[indicator][target]" options:NSLayoutFormatAlignAllCenterX
metrics:nil views:@{
@"indicator": self.indicatorView,
@"target" : settingsMode? self.editButton: self.modeButton
}];
}
else if (requiresExplicitMigration) {
self.indicatorView.hidden = NO;
[self.indicatorView removeFromSuperview];
[self.modeScrollView addSubview:self.indicatorView];
[self.contentView addConstraintsWithVisualFormat:@"V:[indicator][target]" options:NSLayoutFormatAlignAllCenterX
metrics:nil views:@{
@"indicator": self.indicatorView,
@"target" : settingsMode? self.upgradeButton: self.modeButton
}];
}
else
self.indicatorView.hidden = YES;
} );
}]) {
wrn( @"Could not load cell content: store unavailable." );
PearlMainQueueOperation( ^{
Strongify( self );
[self updateAnimated:YES];
} );
}
[self.contentView layoutIfNeeded];
}];
}
- (void)updateSiteName:(MPSiteEntity *)site {
NSString *siteName = self.transientSite?: site.name;
NSMutableAttributedString *attributedSiteName = [[NSMutableAttributedString alloc] initWithString:siteName?: @""];
if ([attributedSiteName length])
for (NSUInteger f = 0, s = (NSUInteger)-1; f < [self.fuzzyGroups count]; ++f) {
s = [siteName rangeOfString:self.fuzzyGroups[f] options:NSDiacriticInsensitiveSearch | NSCaseInsensitiveSearch
range:NSMakeRange( s + 1, [siteName length] - (s + 1) )].location;
if (s == NSNotFound)
break;
[attributedSiteName addAttribute:NSBackgroundColorAttributeName value:[UIColor redColor]
range:NSMakeRange( s, [self.fuzzyGroups[f] length] )];
}
if (self.transientSite)
[attributedSiteName appendAttributedString:stra( @" – Tap to create", @{} )];
self.siteNameLabel.attributedText = attributedSiteName;
}
- (BOOL)copyContentOfSite:(MPSiteEntity *)site saveInContext:(NSManagedObjectContext *)context {
inf( @"Copying password for: %@", site.name );
NSString *password = [site resolvePasswordUsingKey:[MPAppDelegate_Shared get].key];
if (![password length])
return NO;
PearlMainQueue( ^{
[self.window endEditing:YES];
UIPasteboard *pasteboard = [UIPasteboard generalPasteboard];
if (@available( iOS 10.0, * )) {
[pasteboard setItems:@[ @{ UIPasteboardTypeAutomatic: password } ]
options:@{
UIPasteboardOptionLocalOnly : @NO,
UIPasteboardOptionExpirationDate: [NSDate dateWithTimeIntervalSinceNow:3 * 60]
}];
[PearlOverlay showTemporaryOverlayWithTitle:strl( @"Password Copied (3 min)" ) dismissAfter:2];
}
else {
pasteboard.string = password;
[PearlOverlay showTemporaryOverlayWithTitle:strl( @"Password Copied" ) dismissAfter:2];
}
} );
[site use];
[context saveToStore];
return YES;
}
- (BOOL)copyLoginOfSite:(MPSiteEntity *)site saveInContext:(NSManagedObjectContext *)context {
inf( @"Copying login for: %@", site.name );
NSString *loginName = [site.algorithm resolveLoginForSite:site usingKey:[MPiOSAppDelegate get].key];
if (![loginName length])
return NO;
PearlMainQueue( ^{
[self.window endEditing:YES];
[UIPasteboard generalPasteboard].string = loginName;
[PearlOverlay showTemporaryOverlayWithTitle:strl( @"Login Name Copied" ) dismissAfter:2];
} );
[site use];
[context saveToStore];
return YES;
}
- (MPSiteEntity *)siteInContext:(NSManagedObjectContext *)context {
return [MPSiteEntity existingObjectWithID:self.siteOID inContext:context];
}
@end