Alexandre Lision | 45f1f54 | 2016-08-25 15:16:17 -0400 | [diff] [blame^] | 1 | /* |
| 2 | * Copyright (C) 2016 Savoir-faire Linux Inc. |
| 3 | * Author: Alexandre Lision <alexandre.lision@savoirfairelinux.com> |
| 4 | * |
| 5 | * This program is free software; you can redistribute it and/or modify |
| 6 | * it under the terms of the GNU General Public License as published by |
| 7 | * the Free Software Foundation; either version 3 of the License, or |
| 8 | * (at your option) any later version. |
| 9 | * |
| 10 | * This program is distributed in the hope that it will be useful, |
| 11 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 12 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 13 | * GNU General Public License for more details. |
| 14 | * |
| 15 | * You should have received a copy of the GNU General Public License |
| 16 | * along with this program; if not, write to the Free Software |
| 17 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. |
| 18 | */ |
| 19 | #import "ExportPasswordWC.h" |
| 20 | |
| 21 | //LRC |
| 22 | #import <account.h> |
| 23 | |
| 24 | //Ring |
| 25 | #import "views/ITProgressIndicator.h" |
| 26 | @interface ExportPasswordWC() <NSTextFieldDelegate>{ |
| 27 | __unsafe_unretained IBOutlet NSSecureTextField* passwordField; |
| 28 | __unsafe_unretained IBOutlet NSTextField* resultField; |
| 29 | __unsafe_unretained IBOutlet NSTextField* errorField; |
| 30 | __unsafe_unretained IBOutlet ITProgressIndicator* progressIndicator; |
| 31 | } |
| 32 | @end |
| 33 | |
| 34 | @implementation ExportPasswordWC { |
| 35 | struct { |
| 36 | unsigned int didStart:1; |
| 37 | unsigned int didComplete:1; |
| 38 | } delegateRespondsTo; |
| 39 | } |
| 40 | |
| 41 | @synthesize account; |
| 42 | QMetaObject::Connection accountConnection; |
| 43 | |
| 44 | |
| 45 | #pragma mark - Initialize |
| 46 | - (id)initWithDelegate:(id <ExportPasswordDelegate>) del actionCode:(NSInteger) code |
| 47 | { |
| 48 | return [super initWithWindowNibName:@"ExportPasswordWindow" delegate:del actionCode:code]; |
| 49 | } |
| 50 | |
| 51 | - (void)windowDidLoad |
| 52 | { |
| 53 | [super windowDidLoad]; |
| 54 | } |
| 55 | |
| 56 | - (void)setDelegate:(id <ExportPasswordDelegate>)aDelegate |
| 57 | { |
| 58 | if (super.delegate != aDelegate) { |
| 59 | [super setDelegate: aDelegate]; |
| 60 | delegateRespondsTo.didStart = [aDelegate respondsToSelector:@selector(didStartWithPassword:)]; |
| 61 | delegateRespondsTo.didComplete = [aDelegate respondsToSelector:@selector(didCompleteWithPin:Password:)]; |
| 62 | } |
| 63 | } |
| 64 | |
| 65 | - (void)showError:(NSString*) errorMessage |
| 66 | { |
| 67 | [errorField setStringValue:errorMessage]; |
| 68 | [super showError]; |
| 69 | } |
| 70 | |
| 71 | - (void)showLoading |
| 72 | { |
| 73 | [progressIndicator setNumberOfLines:30]; |
| 74 | [progressIndicator setWidthOfLine:2]; |
| 75 | [progressIndicator setLengthOfLine:5]; |
| 76 | [progressIndicator setInnerMargin:20]; |
| 77 | [super showLoading]; |
| 78 | } |
| 79 | |
| 80 | #pragma mark - Events Handlers |
| 81 | - (IBAction)completeAction:(id)sender |
| 82 | { |
| 83 | // Check to avoid exporting an old account (not supported by daemon) |
| 84 | if (account->needsMigration()) { |
| 85 | [self showError:NSLocalizedString(@"You have to migrate your account before exporting", @"Error shown to user")]; |
| 86 | } else { |
| 87 | NSString* password = passwordField.stringValue; |
| 88 | [self showLoading]; |
| 89 | QObject::disconnect(accountConnection); |
| 90 | accountConnection = QObject::connect(account, |
| 91 | &Account::exportOnRingEnded, |
| 92 | [=](Account::ExportOnRingStatus status,const QString &pin) { |
| 93 | NSLog(@"Export ended!"); |
| 94 | switch (status) { |
| 95 | case Account::ExportOnRingStatus::SUCCESS:{ |
| 96 | NSString *nsPin = pin.toNSString(); |
| 97 | NSLog(@"Export ended with Success, pin is %@",nsPin); |
| 98 | [resultField setAttributedStringValue:[self formatPinMessage:nsPin]]; |
| 99 | [self showFinal]; |
| 100 | } |
| 101 | break; |
| 102 | case Account::ExportOnRingStatus::WRONG_PASSWORD:{ |
| 103 | NSLog(@"Export ended with Wrong Password"); |
| 104 | [self showError:NSLocalizedString(@"Export ended with Wrong Password", @"Error shown to the user" )]; |
| 105 | } |
| 106 | break; |
| 107 | case Account::ExportOnRingStatus::NETWORK_ERROR:{ |
| 108 | NSLog(@"Export ended with NetworkError!"); |
| 109 | [self showError:NSLocalizedString(@"A network error occured during the export", @"Error shown to the user" )]; |
| 110 | } |
| 111 | break; |
| 112 | default:{ |
| 113 | NSLog(@"Export ended with Unknown status!"); |
| 114 | [self showError:NSLocalizedString(@"An error occured during the export", @"Error shown to the user" )]; |
| 115 | } |
| 116 | break; |
| 117 | } |
| 118 | }); |
| 119 | account->exportOnRing(QString::fromNSString(password)); |
| 120 | } |
| 121 | } |
| 122 | |
| 123 | //TODO: Move String formatting to a dedicated Utility Classes |
| 124 | - (NSAttributedString *)formatPinMessage:(NSString*) pin |
| 125 | { |
| 126 | NSMutableAttributedString* hereIsThePin = [[NSMutableAttributedString alloc] initWithString:NSLocalizedString(@"Your generated pin:","Title shown to user to concat with Pin")]; |
| 127 | NSMutableAttributedString* thePin = [[NSMutableAttributedString alloc] initWithString:[NSString stringWithFormat:@" %@\n", pin]]; |
| 128 | [thePin beginEditing]; |
| 129 | NSRange range = NSMakeRange(0, [thePin length]); |
| 130 | [thePin addAttribute:NSFontAttributeName value:[NSFont fontWithName:@"Helvetica-Bold" size:12.0] range:range]; |
| 131 | [hereIsThePin appendAttributedString:thePin]; |
| 132 | NSMutableAttributedString* infos = [[NSMutableAttributedString alloc] initWithString:NSLocalizedString(@"This pin and the account password should be entered on your new device within 5 minutes. On most client, this is done from \"Existing Ring account\" menu. You may generate a new pin at any moment.","Infos on how to use the pin")]; |
| 133 | [hereIsThePin appendAttributedString:infos]; |
| 134 | |
| 135 | return hereIsThePin; |
| 136 | } |
| 137 | |
| 138 | @end |