2
0
MasterPassword/MasterPassword/iOS/MPMainViewController.m
Maarten Billemont 6f82cf7f15 Fixed crashes related to over-released gesture recognizers.
[FIXED]     Memory warnings caused Master Password to crash due to
            gesture recognizers and an iOS 5 bug.
2012-09-07 23:55:12 +02:00

879 lines
37 KiB
Objective-C

//
// MPMainViewController.m
// MasterPassword
//
// Created by Maarten Billemont on 24/11/11.
// Copyright (c) 2011 Lyndir. All rights reserved.
//
#import "MPMainViewController.h"
#import "MPAppDelegate.h"
#import "MPAppDelegate_Key.h"
#import "MPAppDelegate_Store.h"
#import "LocalyticsSession.h"
@implementation MPMainViewController
@synthesize siteInfoHidden = _siteInfoHidden;
@synthesize activeElement = _activeElement;
@synthesize searchDelegate = _searchDelegate;
@synthesize pullDownGesture = _pullDownGesture;
@synthesize pullUpGesture = _pullUpGesture;
@synthesize typeButton = _typeButton;
@synthesize helpView = _helpView;
@synthesize siteName = _siteName;
@synthesize passwordCounter = _passwordCounter;
@synthesize passwordIncrementer = _passwordIncrementer;
@synthesize passwordEdit = _passwordEdit;
@synthesize passwordUpgrade = _passwordUpgrade;
@synthesize contentContainer = _contentContainer;
@synthesize displayContainer = _displayContainer;
@synthesize helpContainer = _helpContainer;
@synthesize contentTipContainer = _copiedContainer;
@synthesize loginNameTipContainer = _loginNameTipContainer;
@synthesize alertContainer = _alertContainer;
@synthesize alertTitle = _alertTitle;
@synthesize alertBody = _alertBody;
@synthesize contentTipBody = _contentTipBody;
@synthesize loginNameTipBody = _loginNameTipBody;
@synthesize toolTipEditIcon = _contentTipEditIcon;
@synthesize searchTipContainer = _searchTipContainer;
@synthesize actionsTipContainer = _actionsTipContainer;
@synthesize typeTipContainer = _typeTipContainer;
@synthesize toolTipContainer = _toolTipContainer;
@synthesize toolTipBody = _toolTipBody;
@synthesize loginNameContainer = _loginNameContainer;
@synthesize loginNameField = _loginNameField;
@synthesize passwordUser = _passwordUser;
@synthesize outdatedAlertContainer = _outdatedAlertContainer;
@synthesize outdatedAlertBack = _outdatedAlertBack;
@synthesize outdatedAlertCloseButton = _outdatedAlertCloseButton;
@synthesize pullUpView = _pullUpView;
@synthesize pullDownView = _pullDownView;
@synthesize contentField = _contentField;
@synthesize contentTipCleanup = _contentTipCleanup, toolTipCleanup = _toolTipCleanup;
#pragma mark - View lifecycle
- (BOOL)shouldAutorotateToInterfaceOrientation:(UIInterfaceOrientation)interfaceOrientation {
return interfaceOrientation != UIInterfaceOrientationPortraitUpsideDown;
}
- (void)willAnimateRotationToInterfaceOrientation:(UIInterfaceOrientation)toInterfaceOrientation duration:(NSTimeInterval)duration {
[self updateHelpHiddenAnimated:NO];
[self updateUserHiddenAnimated:NO];
}
- (void)prepareForSegue:(UIStoryboardSegue *)segue sender:(id)sender {
if ([[segue identifier] isEqualToString:@"MP_ChooseType"])
((MPTypeViewController *)[segue destinationViewController]).delegate = self;
}
- (void)viewDidLoad {
self.searchDelegate = [MPSearchDelegate new];
self.searchDelegate.delegate = self;
self.searchDelegate.searchDisplayController = self.searchDisplayController;
self.searchDelegate.searchTipContainer = self.searchTipContainer;
self.searchDisplayController.searchBar.delegate = self.searchDelegate;
self.searchDisplayController.delegate = self.searchDelegate;
self.searchDisplayController.searchResultsDelegate = self.searchDelegate;
self.searchDisplayController.searchResultsDataSource = self.searchDelegate;
[self.passwordIncrementer addGestureRecognizer:[[UILongPressGestureRecognizer alloc] initWithTarget:self
action:@selector(resetPasswordCounter:)]];
[self.loginNameContainer addGestureRecognizer:[[UILongPressGestureRecognizer alloc] initWithTarget:self
action:@selector(editLoginName:)]];
[self.loginNameContainer addGestureRecognizer:[[UITapGestureRecognizer alloc] initWithTarget:self action:@selector(copyLoginName:)]];
[self.outdatedAlertBack addGestureRecognizer:[[UITapGestureRecognizer alloc] initWithTarget:self
action:@selector(infoOutdatedAlert)]];
self.view.backgroundColor = [UIColor colorWithPatternImage:[UIImage imageNamed:@"ui_background"]];
self.contentField.font = [UIFont fontWithName:@"Exo-Black" size:self.contentField.font.pointSize];
self.alertBody.text = nil;
self.toolTipEditIcon.hidden = YES;
[[NSNotificationCenter defaultCenter] addObserverForName:UIApplicationDidEnterBackgroundNotification object:self queue:nil
usingBlock:^(NSNotification *note) {
[MPAppDelegate get].activeUser.requiresExplicitMigration = NO;
}];
[[NSNotificationCenter defaultCenter] addObserverForName:MPNotificationElementUpdated object:nil queue:nil
usingBlock:^void(NSNotification *note) {
if (self.activeElement.type & MPElementTypeClassStored
&& ![[self.activeElement.content description] length])
[self showToolTip:@"Tap to set a password." withIcon:self.toolTipEditIcon];
if (self.activeElement.requiresExplicitMigration)
[self showToolTip:@"Password outdated. Tap to upgrade it." withIcon:nil];
}];
[[NSNotificationCenter defaultCenter] addObserverForName:MPNotificationSignedOut object:nil queue:nil
usingBlock:^void(NSNotification *note) {
self.activeElement = nil;
}];
[super viewDidLoad];
}
- (void)viewWillAppear:(BOOL)animated {
if ([[MPiOSConfig get].showQuickStart boolValue])
[[MPAppDelegate get] showGuide];
if (![MPAppDelegate get].activeUser)
[self presentViewController:[self.storyboard instantiateViewControllerWithIdentifier:@"MPUnlockViewController"]
animated:animated completion:nil];
if (self.activeElement.user != [MPAppDelegate get].activeUser)
self.activeElement = nil;
self.searchDisplayController.searchBar.text = nil;
self.alertContainer.alpha = 0;
self.outdatedAlertContainer.alpha = 0;
self.searchTipContainer.alpha = 0;
self.actionsTipContainer.alpha = 0;
self.typeTipContainer.alpha = 0;
self.toolTipContainer.alpha = 0;
[self updateAnimated:animated];
[super viewWillAppear:animated];
}
- (void)viewDidAppear:(BOOL)animated {
inf(@"Main will appear");
// Sometimes, the search bar gets stuck in some sort of first-responder mode that it can't get out of...
[self.searchDisplayController.searchBar resignFirstResponder];
// Needed for when we appear after a modal VC dismisses:
// We can't present until the other modal VC has been fully dismissed and presenting in viewDidAppear will fail.
if (![MPAppDelegate get].activeUser)
[self presentViewController:[self.storyboard instantiateViewControllerWithIdentifier:@"MPUnlockViewController"]
animated:animated completion:nil];
if (![[MPiOSConfig get].actionsTipShown boolValue])
[UIView animateWithDuration:animated? 0.3f: 0 animations:^{
self.actionsTipContainer.alpha = 1;
} completion:^(BOOL finished) {
if (finished) {
[MPiOSConfig get].actionsTipShown = PearlBool(YES);
dispatch_after(dispatch_time(DISPATCH_TIME_NOW, (int64_t)(5.0f * NSEC_PER_SEC)), dispatch_get_main_queue(), ^{
[UIView animateWithDuration:0.2f animations:^{
self.actionsTipContainer.alpha = 0;
} completion:^(BOOL finished_) {
if (![self.activeElement.name length])
[UIView animateWithDuration:animated? 0.3f: 0 animations:^{
self.searchTipContainer.alpha = 1;
}];
}];
});
}
}];
if ([MPAppDelegate get].activeUser)
[[MPAppDelegate get].managedObjectContextIfReady performBlock:^void() {
NSError *error = nil;
NSFetchRequest *migrationRequest = [NSFetchRequest
fetchRequestWithEntityName:NSStringFromClass([MPElementEntity class])];
migrationRequest.predicate = [NSPredicate predicateWithFormat:@"version_ < %d", MPAlgorithmDefaultVersion];
NSArray *migrationElements = [[MPAppDelegate get].managedObjectContextIfReady executeFetchRequest:migrationRequest
error:&error];
if (!migrationElements) {
err(@"While looking for elements to migrate: %@", error);
return;
}
BOOL didRequireExplicitMigration = [MPAppDelegate_Shared get].activeUser.requiresExplicitMigration;
if (didRequireExplicitMigration)
[MPAppDelegate_Shared get].activeUser.requiresExplicitMigration = NO;
for (MPElementEntity *migrationElement in migrationElements)
if (![migrationElement migrateExplicitly:NO])
[MPAppDelegate_Shared get].activeUser.requiresExplicitMigration = YES;
if (!didRequireExplicitMigration && [MPAppDelegate_Shared get].activeUser.requiresExplicitMigration)
[UIView animateWithDuration:0.3f animations:^{
self.outdatedAlertContainer.alpha = 1;
}];
}];
[super viewDidAppear:animated];
}
- (void)viewWillDisappear:(BOOL)animated {
inf(@"Main will disappear.");
[super viewWillDisappear:animated];
}
- (void)updateAnimated:(BOOL)animated {
if (animated) {
[UIView animateWithDuration:0.3f animations:^{
[self updateAnimated:NO];
}];
return;
}
[self setHelpChapter:self.activeElement? @"2": @"1"];
[self updateHelpHiddenAnimated:NO];
self.passwordCounter.alpha = 0;
self.passwordIncrementer.alpha = 0;
self.passwordEdit.alpha = 0;
self.passwordUpgrade.alpha = 0;
self.passwordUser.alpha = 0;
if (self.activeElement)
self.passwordUser.alpha = 0.5f;
if (self.activeElement.requiresExplicitMigration)
self.passwordUpgrade.alpha = 0.5f;
else {
if (self.activeElement.type & MPElementTypeClassGenerated) {
self.passwordCounter.alpha = 0.5f;
self.passwordIncrementer.alpha = 0.5f;
} else
if (self.activeElement.type & MPElementTypeClassStored)
self.passwordEdit.alpha = 0.5f;
}
self.siteName.text = self.activeElement.name;
self.typeButton.alpha = self.activeElement? 1: 0;
[self.typeButton setTitle:self.activeElement.typeName
forState:UIControlStateNormal];
if ([self.activeElement isKindOfClass:[MPElementGeneratedEntity class]])
self.passwordCounter.text = PearlString(@"%u", ((MPElementGeneratedEntity *)self.activeElement).counter);
self.contentField.enabled = NO;
self.contentField.text = @"";
if (self.activeElement.name && ![self.activeElement isDeleted])
dispatch_async(dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_BACKGROUND, 0), ^{
NSString *description = [self.activeElement.content description];
dispatch_async(dispatch_get_main_queue(), ^{
self.contentField.text = description;
});
});
self.loginNameField.enabled = NO;
self.loginNameField.text = self.activeElement.loginName;
self.siteInfoHidden = !self.activeElement || ([[MPiOSConfig get].siteInfoHidden boolValue] && (self.activeElement.loginName
== nil));
[self updateUserHiddenAnimated:NO];
}
- (void)toggleHelpAnimated:(BOOL)animated {
[self setHelpHidden:![[MPiOSConfig get].helpHidden boolValue] animated:animated];
}
- (void)setHelpHidden:(BOOL)hidden animated:(BOOL)animated {
[MPiOSConfig get].helpHidden = @(hidden);
[self updateHelpHiddenAnimated:animated];
}
- (void)updateHelpHiddenAnimated:(BOOL)animated {
if (animated) {
[UIView animateWithDuration:0.3f animations:^{
[self updateHelpHiddenAnimated:NO];
}];
return;
}
self.pullUpView.hidden = ![[MPiOSConfig get].helpHidden boolValue];
self.pullDownView.hidden = [[MPiOSConfig get].helpHidden boolValue];
if ([[MPiOSConfig get].helpHidden boolValue]) {
self.contentContainer.frame = CGRectSetHeight(self.contentContainer.frame, self.view.bounds.size.height - 44 /* search bar */);
self.helpContainer.frame = CGRectSetY(self.helpContainer.frame, self.view.bounds.size.height - 20);
} else {
self.contentContainer.frame = CGRectSetHeight(self.contentContainer.frame, 225);
self.helpContainer.frame = CGRectSetY(self.helpContainer.frame, 246);
}
}
- (IBAction)toggleUser {
[self toggleUserAnimated:YES];
}
- (void)toggleUserAnimated:(BOOL)animated {
[MPiOSConfig get].siteInfoHidden = PearlBool(!self.siteInfoHidden);
self.siteInfoHidden = [[MPiOSConfig get].siteInfoHidden boolValue];
[self updateUserHiddenAnimated:animated];
}
- (void)updateUserHiddenAnimated:(BOOL)animated {
if (animated) {
[UIView animateWithDuration:0.3f animations:^{
[self updateUserHiddenAnimated:NO];
}];
return;
}
if (self.siteInfoHidden) {
self.displayContainer.frame = CGRectSetHeight(self.displayContainer.frame, 87);
} else {
self.displayContainer.frame = CGRectSetHeight(self.displayContainer.frame, 137);
}
}
- (void)setHelpChapter:(NSString *)chapter {
[TestFlight passCheckpoint:PearlString(MPCheckpointHelpChapter @"_%@", chapter)];
[[LocalyticsSession sharedLocalyticsSession] tagEvent:MPCheckpointHelpChapter attributes:@{@"chapter": chapter}];
dispatch_async(dispatch_get_main_queue(), ^{
NSURL *url = [NSURL URLWithString:[@"#" stringByAppendingString:chapter]
relativeToURL:[[NSBundle mainBundle] URLForResource:@"help" withExtension:@"html"]];
[self.helpView loadRequest:[NSURLRequest requestWithURL:url]];
});
}
- (IBAction)panHelpDown:(UIPanGestureRecognizer *)sender {
CGFloat targetY = MIN(self.view.bounds.size.height - 20, 246 + [sender translationInView:self.helpContainer].y);
BOOL hideHelp = YES;
if (targetY <= 246) {
hideHelp = NO;
targetY = 246;
}
self.helpContainer.frame = CGRectSetY(self.helpContainer.frame, targetY);
if (sender.state == UIGestureRecognizerStateEnded)
[self setHelpHidden:hideHelp animated:YES];
}
- (IBAction)panHelpUp:(UIPanGestureRecognizer *)sender {
CGFloat targetY = MAX(246, self.view.bounds.size.height - 20 + [sender translationInView:self.helpContainer].y);
BOOL hideHelp = NO;
if (targetY >= self.view.bounds.size.height - 20) {
hideHelp = YES;
targetY = self.view.bounds.size.height - 20 ;
}
self.helpContainer.frame = CGRectSetY(self.helpContainer.frame, targetY);
if (sender.state == UIGestureRecognizerStateEnded)
[self setHelpHidden:hideHelp animated:YES];
}
- (void)webViewDidFinishLoad:(UIWebView *)webView {
NSString *error = [self.helpView stringByEvaluatingJavaScriptFromString:
PearlString(@"setClass('%@');", self.activeElement.typeClassName)];
if (error.length)
err(@"helpView.setClass: %@", error);
}
- (void)showContentTip:(NSString *)message withIcon:(UIImageView *)icon {
dispatch_async(dispatch_get_main_queue(), ^{
if (self.contentTipCleanup)
self.contentTipCleanup(NO);
self.contentTipBody.text = message;
self.contentTipCleanup = ^(BOOL finished) {
icon.hidden = YES;
self.contentTipCleanup = nil;
};
icon.hidden = NO;
[UIView animateWithDuration:0.3f animations:^{
self.contentTipContainer.alpha = 1;
} completion:^(BOOL finished) {
if (finished) {
dispatch_time_t popTime = dispatch_time(DISPATCH_TIME_NOW, 5 * NSEC_PER_SEC);
dispatch_after(popTime, dispatch_get_main_queue(), ^(void) {
[UIView animateWithDuration:0.2f animations:^{
self.contentTipContainer.alpha = 0;
} completion:self.contentTipCleanup];
});
}
}];
});
}
- (void)showLoginNameTip:(NSString *)message {
dispatch_async(dispatch_get_main_queue(), ^{
self.loginNameTipBody.text = message;
[UIView animateWithDuration:0.3f animations:^{
self.loginNameTipContainer.alpha = 1;
} completion:^(BOOL finished) {
if (finished) {
dispatch_time_t popTime = dispatch_time(DISPATCH_TIME_NOW, 5 * NSEC_PER_SEC);
dispatch_after(popTime, dispatch_get_main_queue(), ^(void) {
[UIView animateWithDuration:0.2f animations:^{
self.loginNameTipContainer.alpha = 0;
}];
});
}
}];
});
}
- (void)showToolTip:(NSString *)message withIcon:(UIImageView *)icon {
dispatch_async(dispatch_get_main_queue(), ^{
if (self.toolTipCleanup)
self.toolTipCleanup(NO);
self.toolTipBody.text = message;
self.toolTipCleanup = ^(BOOL finished) {
icon.hidden = YES;
self.toolTipCleanup = nil;
};
icon.hidden = NO;
[UIView animateWithDuration:0.3f animations:^{
self.toolTipContainer.alpha = 1;
} completion:^(BOOL finished) {
if (finished) {
dispatch_time_t popTime = dispatch_time(DISPATCH_TIME_NOW, 5 * NSEC_PER_SEC);
dispatch_after(popTime, dispatch_get_main_queue(), ^(void) {
[UIView animateWithDuration:0.2f animations:^{
self.toolTipContainer.alpha = 0;
} completion:self.toolTipCleanup];
});
}
}];
});
}
- (void)showAlertWithTitle:(NSString *)title message:(NSString *)message {
dispatch_async(dispatch_get_main_queue(), ^{
self.alertTitle.text = title;
NSRange scrollRange = NSMakeRange(self.alertBody.text.length, message.length);
if ([self.alertBody.text length])
self.alertBody.text = [NSString stringWithFormat:@"%@\n\n---\n\n%@", self.alertBody.text, message];
else
self.alertBody.text = message;
[self.alertBody scrollRangeToVisible:scrollRange];
[UIView animateWithDuration:0.3f animations:^{
self.alertContainer.alpha = 1;
}];
});
}
#pragma mark - Protocols
- (IBAction)copyContent {
if (!self.activeElement)
return;
inf(@"Copying password for: %@", self.activeElement.name);
[UIPasteboard generalPasteboard].string = [self.activeElement.content description];
[self showContentTip:@"Copied!" withIcon:nil];
[TestFlight passCheckpoint:MPCheckpointCopyToPasteboard];
[[LocalyticsSession sharedLocalyticsSession] tagEvent:MPCheckpointCopyToPasteboard
attributes:@{@"type": self.activeElement.typeName,
@"version": @(self.activeElement.version)}];
}
- (IBAction)copyLoginName:(UITapGestureRecognizer *)sender {
if (!self.activeElement.loginName)
return;
inf(@"Copying user name for: %@", self.activeElement.name);
[UIPasteboard generalPasteboard].string = self.activeElement.loginName;
[self showLoginNameTip:@"Copied!"];
[TestFlight passCheckpoint:MPCheckpointCopyLoginNameToPasteboard];
[[LocalyticsSession sharedLocalyticsSession] tagEvent:MPCheckpointCopyLoginNameToPasteboard
attributes:@{@"type": self.activeElement.typeName,
@"version": @(self.activeElement.version)}];
}
- (IBAction)incrementPasswordCounter {
if (![self.activeElement isKindOfClass:[MPElementGeneratedEntity class]])
// Not of a type that supports a password counter.
return;
[self changeElementWithWarning:
@"You are incrementing the site's password counter.\n\n"
@"If you continue, a new password will be generated for this site. "
@"You will then need to update your account's old password to this newly generated password.\n\n"
@"You can reset the counter by holding down on this button."
do:^{
inf(@"Incrementing password counter for: %@", self.activeElement.name);
++((MPElementGeneratedEntity *)self.activeElement).counter;
[TestFlight passCheckpoint:MPCheckpointIncrementPasswordCounter];
[[LocalyticsSession sharedLocalyticsSession] tagEvent:MPCheckpointIncrementPasswordCounter
attributes:@{@"type": self.activeElement.typeName,
@"version": @(self.activeElement.version)}];
}];
}
- (IBAction)resetPasswordCounter:(UILongPressGestureRecognizer *)sender {
if (sender.state != UIGestureRecognizerStateBegan)
// Only fire when the gesture was first detected.
return;
if (![self.activeElement isKindOfClass:[MPElementGeneratedEntity class]])
// Not of a type that supports a password counter.
return;
if (((MPElementGeneratedEntity *)self.activeElement).counter == 1)
// Counter has initial value, no point resetting.
return;
[self changeElementWithWarning:
@"You are resetting the site's password counter.\n\n"
@"If you continue, the site's password will change back to its original value. "
@"You will then need to update your account's password back to this original value."
do:^{
inf(@"Resetting password counter for: %@", self.activeElement.name);
((MPElementGeneratedEntity *)self.activeElement).counter = 1;
[TestFlight passCheckpoint:MPCheckpointResetPasswordCounter];
[[LocalyticsSession sharedLocalyticsSession] tagEvent:MPCheckpointResetPasswordCounter
attributes:@{@"type": self.activeElement.typeName,
@"version": @(self.activeElement.version)}];
}];
}
- (IBAction)editLoginName:(UILongPressGestureRecognizer *)sender {
if (sender.state != UIGestureRecognizerStateBegan)
// Only fire when the gesture was first detected.
return;
if (!self.activeElement)
return;
self.loginNameField.enabled = YES;
[self.loginNameField becomeFirstResponder];
[TestFlight passCheckpoint:MPCheckpointEditLoginName];
[[LocalyticsSession sharedLocalyticsSession] tagEvent:MPCheckpointEditLoginName attributes:@{@"type": self.activeElement.typeName,
@"version": @(self.activeElement.version)}];
}
- (void)changeElementWithWarning:(NSString *)warning do:(void (^)(void))task; {
[PearlAlert showAlertWithTitle:@"Password Change" message:warning viewStyle:UIAlertViewStyleDefault
initAlert:nil tappedButtonBlock:^(UIAlertView *alert, NSInteger buttonIndex) {
if (buttonIndex == [alert cancelButtonIndex])
return;
[self changeElementWithoutWarningDo:task];
} cancelTitle:[PearlStrings get].commonButtonCancel otherTitles:[PearlStrings get].commonButtonContinue, nil];
}
- (void)changeElementWithoutWarningDo:(void (^)(void))task; {
// Update element, keeping track of the old password.
NSString *oldPassword = [self.activeElement.content description];
task();
NSString *newPassword = [self.activeElement.content description];
[[MPAppDelegate get] saveContext];
[self updateAnimated:YES];
// Show new and old password.
if ([oldPassword length] && ![oldPassword isEqualToString:newPassword])
[self showAlertWithTitle:@"Password Changed!"
message:PearlString(@"The password for %@ has changed.\n\n"
@"IMPORTANT:\n"
@"Don't forget to update the site with your new password! "
@"Your old password was:\n"
@"%@", self.activeElement.name, oldPassword)];
}
- (IBAction)editPassword {
if (self.activeElement.type & MPElementTypeClassStored) {
self.contentField.enabled = YES;
[self.contentField becomeFirstResponder];
[TestFlight passCheckpoint:MPCheckpointEditPassword];
[[LocalyticsSession sharedLocalyticsSession] tagEvent:MPCheckpointEditPassword
attributes:@{@"type": self.activeElement.typeName,
@"version": @(self.activeElement.version)}];
}
}
- (IBAction)upgradePassword {
[self changeElementWithWarning:
self.activeElement.type & MPElementTypeClassGenerated?
@"You are upgrading the site.\n\n"
@"This upgrade improves the site's compatibility with the latest version of Master Password.\n\n"
@"Your password will change and you will need to update your site's account."
:
@"You are upgrading the site.\n\n"
@"This upgrade improves the site's compatibility with the latest version of Master Password."
do:^{
inf(@"Explicitly migrating element: %@", self.activeElement);
[self.activeElement migrateExplicitly:YES];
[TestFlight passCheckpoint:MPCheckpointExplicitMigration];
[[LocalyticsSession sharedLocalyticsSession] tagEvent:MPCheckpointExplicitMigration
attributes:@{@"type": self.activeElement.typeName,
@"version": @(self.activeElement.version)}];
}];
}
- (IBAction)searchOutdatedElements {
self.searchDisplayController.searchBar.selectedScopeButtonIndex = MPSearchScopeOutdated;
self.searchDisplayController.searchBar.searchResultsButtonSelected = YES;
[self.searchDisplayController.searchBar becomeFirstResponder];
}
- (IBAction)closeAlert {
[UIView animateWithDuration:0.3f animations:^{
self.alertContainer.alpha = 0;
} completion:^(BOOL finished) {
if (finished)
self.alertBody.text = nil;
}];
}
- (IBAction)closeOutdatedAlert {
[UIView animateWithDuration:0.3f animations:^{
self.outdatedAlertContainer.alpha = 0;
}];
}
- (IBAction)infoOutdatedAlert {
[self setHelpChapter:@"outdated"];
[self setHelpHidden:NO animated:YES];
[self closeOutdatedAlert];
[MPAppDelegate get].activeUser.requiresExplicitMigration = NO;
}
- (IBAction)action:(id)sender {
[PearlSheet showSheetWithTitle:nil message:nil viewStyle:UIActionSheetStyleAutomatic
initSheet:nil
tappedButtonBlock:^(UIActionSheet *sheet, NSInteger buttonIndex) {
if (buttonIndex == [sheet cancelButtonIndex])
return;
switch (buttonIndex - [sheet firstOtherButtonIndex]) {
case 0: {
inf(@"Action: FAQ");
[self setHelpChapter:@"faq"];
[self setHelpHidden:NO animated:YES];
break;
}
case 1: {
inf(@"Action: Guide");
[[MPAppDelegate get] showGuide];
break;
}
case 2: {
inf(@"Action: Preferences");
[self performSegueWithIdentifier:@"UserProfile" sender:self];
break;
}
case 3: {
inf(@"Action: Other Apps");
[self performSegueWithIdentifier:@"OtherApps" sender:self];
break;
}
#ifdef ADHOC
case 4: {
inf(@"Action: Feedback via TestFlight");
[TestFlight openFeedbackView];
break;
}
case 5:
#else
case 4: {
inf(@"Action: Feedback via Mail");
[[MPAppDelegate get] showFeedbackWithLogs:YES forVC:self];
break;
}
case 5:
#endif
{
inf(@"Action: Sign out");
[[MPAppDelegate get] signOutAnimated:YES];
break;
}
default: {
wrn(@"Unsupported action: %u", buttonIndex - [sheet firstOtherButtonIndex]);
break;
}
}
}
cancelTitle:[PearlStrings get].commonButtonCancel destructiveTitle:nil otherTitles:
@"FAQ", @"Tutorial", @"Preferences", @"Other Apps", @"Feedback", @"Sign Out",
nil];
}
- (MPElementType)selectedType {
return self.activeElement.type;
}
- (void)didSelectType:(MPElementType)type {
[self changeElementWithWarning:
@"You are about to change the type of this password.\n\n"
@"If you continue, the password for this site will change. "
@"You will need to update your account's old password to the new one."
do:^{
// Update password type.
if ([self.activeElement.algorithm classOfType:type] != self.activeElement.typeClass)
// Type requires a different class of element. Recreate the element.
[[MPAppDelegate managedObjectContextIfReady] performBlockAndWait:^{
MPElementEntity *newElement = [NSEntityDescription insertNewObjectForEntityForName:[self.activeElement.algorithm classNameOfType:type]
inManagedObjectContext:[MPAppDelegate managedObjectContextIfReady]];
newElement.name = self.activeElement.name;
newElement.user = self.activeElement.user;
newElement.uses = self.activeElement.uses;
newElement.lastUsed = self.activeElement.lastUsed;
newElement.version = self.activeElement.version;
[[MPAppDelegate managedObjectContextIfReady] deleteObject:self.activeElement];
self.activeElement = newElement;
}];
self.activeElement.type = type;
[[NSNotificationCenter defaultCenter] postNotificationName:MPNotificationElementUpdated
object:self.activeElement];
}];
}
- (void)didSelectElement:(MPElementEntity *)element {
inf(@"Selected: %@", element.name);
[self closeAlert];
if (element) {
self.activeElement = element;
if ([self.activeElement use] == 1)
[self showAlertWithTitle:@"New Site" message:
PearlString(@"You've just created a password for %@.\n\n"
@"IMPORTANT:\n"
@"Go to %@ and set or change the password for your account to the password above.\n"
@"Do this right away: if you forget, you may have trouble remembering which password to use to log into the site later on.",
self.activeElement.name, self.activeElement.name)];
[[MPAppDelegate get] saveContext];
if (![[MPiOSConfig get].typeTipShown boolValue])
[UIView animateWithDuration:0.5f animations:^{
self.typeTipContainer.alpha = 1;
} completion:^(BOOL finished) {
if (finished) {
[MPiOSConfig get].typeTipShown = PearlBool(YES);
dispatch_after(
dispatch_time(DISPATCH_TIME_NOW, (int64_t)(5.0f * NSEC_PER_SEC)), dispatch_get_main_queue(), ^{
[UIView animateWithDuration:0.2f animations:^{
self.typeTipContainer.alpha = 0;
}];
});
}
}];
[[NSNotificationCenter defaultCenter] postNotificationName:MPNotificationElementUpdated object:self.activeElement];
[TestFlight passCheckpoint:PearlString(MPCheckpointUseType @"_%@", self.activeElement.typeShortName)];
[[LocalyticsSession sharedLocalyticsSession] tagEvent:MPCheckpointUseType attributes:@{@"type": self.activeElement.typeName,
@"version": @(self.activeElement.version)}];
}
[self.searchDisplayController setActive:NO animated:YES];
self.searchDisplayController.searchBar.text = self.activeElement.name;
[self updateAnimated:YES];
}
- (BOOL)textFieldShouldReturn:(UITextField *)textField {
if (textField == self.contentField)
[self.contentField resignFirstResponder];
if (textField == self.loginNameField)
[self.loginNameField resignFirstResponder];
return YES;
}
- (void)textFieldDidEndEditing:(UITextField *)textField {
if (textField == self.contentField) {
self.contentField.enabled = NO;
if (![self.activeElement isKindOfClass:[MPElementStoredEntity class]])
// Not of a type whose content can be edited.
return;
if ([((MPElementStoredEntity *)self.activeElement).content isEqual:self.contentField.text])
// Content hasn't changed.
return;
[self changeElementWithoutWarningDo:^{
((MPElementStoredEntity *)self.activeElement).content = self.contentField.text;
}];
}
if (textField == self.loginNameField) {
self.loginNameField.enabled = NO;
if (![[MPiOSConfig get].loginNameTipShown boolValue]) {
[self showLoginNameTip:@"Tap to copy or hold to edit."];
[MPiOSConfig get].loginNameTipShown = PearlBool(YES);
}
if ([self.loginNameField.text length])
self.activeElement.loginName = self.loginNameField.text;
else
self.activeElement.loginName = nil;
[[MPAppDelegate get] saveContext];
}
}
- (BOOL)webView:(UIWebView *)webView shouldStartLoadWithRequest:(NSURLRequest *)request
navigationType:(UIWebViewNavigationType)navigationType {
if (navigationType == UIWebViewNavigationTypeLinkClicked) {
if ([[[request URL] query] isEqualToString:@"outdated"]) {
[self searchOutdatedElements];
return NO;
}
[[UIApplication sharedApplication] openURL:[request URL]];
return NO;
}
return YES;
}
@end