code.grnet.gr Git - pithos-ios/blob - Classes/AccountHomeViewController.m

   1 //
   2 //  AccountHomeViewController.m
   3 //  OpenStack
   4 //
   5 //  Created by Mike Mayo on 10/7/10.
   6 //  The OpenStack project is provided under the Apache 2.0 license.
   7 //
   8
   9 #import "AccountHomeViewController.h"
  10 #import "OpenStackAccount.h"
  11 #import "Provider.h"
  12 #import "ContactInformationViewController.h"
  13 #import "ServersViewController.h"
  14 #import "NSObject+Conveniences.h"
  15 #import "RootViewController.h"
  16 #import "LimitsViewController.h"
  17 #import "Container.h"
  18 #import "ContainersViewController.h"
  19 #import "AccountManager.h"
  20 #import "AccountSettingsViewController.h"
  21 #import "RSSFeedsViewController.h"
  22 #import "UIViewController+Conveniences.h"
  23 #import "Keychain.h"
  24 #import "PasscodeViewController.h"
  25 #import "OpenStackAppDelegate.h"
  26 #import "LoadBalancersViewController.h"
  27 #import "Reachability.h"
  28 #import "Image.h"
  29 #import "AccountGroupsViewController.h"
  30 #import "SharingAccountsViewController.h"
  31 #import "PithosImageViewController.h"
  32
  33 #define kObjectStorage 0
  34 #define kShared 1
  35 #define kSettings 2
  36
  37 @implementation AccountHomeViewController
  38
  39 @synthesize account, rootViewController, rootViewIndexPath, tableView;
  40
  41 #pragma mark -
  42 #pragma mark View lifecycle
  43
  44 - (void)incrementRefreshCount {
  45     refreshCount++;
  46     //if (refreshCount == 2) {
  47     self.account.hasBeenRefreshed = YES;
  48     [self hideToolbarActivityMessage];
  49     refreshButton.enabled = YES;
  50     //}
  51 }
  52 - (void)viewDidLoad {
  53     [super viewDidLoad];
  54
  55     Reachability *reachability = [Reachability reachabilityForInternetConnection];
  56     if ([reachability currentReachabilityStatus] == kNotReachable) {
  57         self.account.hasBeenRefreshed = YES;
  58         [self hideToolbarActivityMessage];
  59         refreshButton.enabled = YES;
  60         [self failOnBadConnection];
  61     }
  62
  63     mySharedRow = 0;
  64     othersSharedRow = 1;
  65     accountSettingsRow = 0;
  66     accountMetadataRow = 1;
  67
  68
  69
  70
  71     id getContainersObserver = [[NSNotificationCenter defaultCenter] addObserverForName:@"getContainersSucceeded" object:self.account
  72                                                                                   queue:[NSOperationQueue mainQueue] usingBlock:^(NSNotification *notification)
  73                                 {
  74                                     [self.tableView reloadRowsAtIndexPaths:[NSArray arrayWithObject:[NSIndexPath indexPathForRow:storageRow inSection:0]] withRowAnimation:UITableViewRowAnimationNone];
  75                                     [self incrementRefreshCount];
  76                                 }];
  77     id getContainersFailedObserver = [[NSNotificationCenter defaultCenter] addObserverForName:@"getContainersFailed" object:self.account
  78                                                                                         queue:[NSOperationQueue mainQueue] usingBlock:^(NSNotification *notification)
  79                                       {
  80                                           [self incrementRefreshCount];
  81                                       }];
  82     id createContainerObserver = [[NSNotificationCenter defaultCenter] addObserverForName:@"createContainerSucceeded" object:self.account
  83                                                                                     queue:[NSOperationQueue mainQueue] usingBlock:^(NSNotification *notification)
  84                                   {
  85                                       [self.tableView reloadRowsAtIndexPaths:[NSArray arrayWithObject:[NSIndexPath indexPathForRow:storageRow inSection:0]] withRowAnimation:UITableViewRowAnimationNone];
  86                                   }];
  87     id deleteContainerObserver = [[NSNotificationCenter defaultCenter] addObserverForName:@"deleteContainerSucceeded" object:self.account
  88                                                                                     queue:[NSOperationQueue mainQueue] usingBlock:^(NSNotification *notification)
  89                                   {
  90                                       [self.tableView reloadRowsAtIndexPaths:[NSArray arrayWithObject:[NSIndexPath indexPathForRow:storageRow inSection:0]] withRowAnimation:UITableViewRowAnimationNone];
  91                                   }];
  92
  93     observers = [[NSArray alloc] initWithObjects: getContainersObserver, getContainersFailedObserver, createContainerObserver, deleteContainerObserver, nil];
  94
  95
  96 }
  97
  98 - (void)viewWillAppear:(BOOL)animated {
  99     [super viewWillAppear:animated];
 100     self.navigationItem.title = self.account.username;
 101
 102     account.shared = NO;
 103     account.sharingAccount = nil;
 104
 105     totalRows = 0;
 106     computeRow = (self.account.serversURL && [self.account.serversURL host]) ? totalRows++ : -1;
 107     storageRow = (self.account.filesURL && [self.account.filesURL host]) ? totalRows++ : -1;
 108     loadBalancingRow = [self.account loadBalancerURLs] ? totalRows++ : -1;
 109
 110     if (self.account.provider.rssFeeds && [self.account.provider.rssFeeds count] > 0) {
 111         rssFeedsRow = totalRows++;
 112         NSLog(@"rssfeedsrow: %d", rssFeedsRow);
 113     } else {
 114         rssFeedsRow = -1;
 115     }
 116     if (self.account.provider.contactURLs && [self.account.provider.contactURLs count] > 0) {
 117         contactRow = totalRows++;
 118     } else {
 119         contactRow = -1;
 120     }
 121     /*if ([self.account.apiVersion isEqualToString:@"1.0"]) {
 122         limitsRow = totalRows++;
 123     } else {
 124         limitsRow = -1;
 125     }*/
 126     limitsRow = -1;
 127     [self.tableView reloadData];
 128
 129     if (UI_USER_INTERFACE_IDIOM() == UIUserInterfaceIdiomPad) {
 130         PithosImageViewController *vc = [[PithosImageViewController alloc] initWithNibName:@"PithosImageViewController" bundle:nil];
 131         [self.navigationController presentPrimaryViewController:vc];
 132         [vc release];
 133     }
 134 }
 135
 136 - (void)viewDidAppear:(BOOL)animated {
 137     [super viewDidAppear:animated];
 138     if (!self.account.hasBeenRefreshed) {
 139         [self.account refreshCollections];
 140     }
 141 }
 142 - (void)viewWillDisappear:(BOOL)animated {
 143     //    [rootViewController.tableView deselectRowAtIndexPath:rootViewIndexPath animated:YES];
 144     [super viewWillDisappear:animated];
 145 }
 146
 147 - (void)viewDidUnload {
 148     for (id observer in observers) {
 149         [[NSNotificationCenter defaultCenter] removeObserver:observer];
 150     }
 151
 152     [super viewDidUnload];
 153 }
 154 - (BOOL)shouldAutorotateToInterfaceOrientation:(UIInterfaceOrientation)toInterfaceOrientation {
 155     return (UI_USER_INTERFACE_IDIOM() == UIUserInterfaceIdiomPad) || (toInterfaceOrientation == UIInterfaceOrientationPortrait);
 156 }
 157
 158 #pragma mark -
 159 #pragma mark Table view data source
 160
 161 - (NSInteger)numberOfSectionsInTableView:(UITableView *)tableView {
 162     return 3;
 163 }
 164
 165 - (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section {
 166     if (section == kObjectStorage)
 167         return totalRows;
 168     else
 169         return 2;
 170 }
 171
 172 - (UITableViewCell *)tableView:(UITableView *)aTableView cellForRowAtIndexPath:(NSIndexPath *)indexPath {
 173
 174     static NSString *CellIdentifier = @"Cell";
 175
 176     UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:CellIdentifier];
 177     if (cell == nil) {
 178         cell = [[[UITableViewCell alloc] initWithStyle:UITableViewCellStyleDefault reuseIdentifier:CellIdentifier] autorelease];
 179         cell.accessoryType = UITableViewCellAccessoryDisclosureIndicator;
 180     }
 181
 182     cell.imageView.image = nil;
 183
 184     if (indexPath.section == kObjectStorage) {
 185         if (indexPath.row == computeRow) {
 186             cell.textLabel.text = [self.account.provider isRackspace] ? @"Cloud Servers" : @"Compute";
 187             cell.imageView.image = [self.account.provider isRackspace] ? [UIImage imageNamed:kCloudServersIcon] : [UIImage imageNamed:@"openstack-icon.png"];
 188             cell.accessoryType = UITableViewCellAccessoryDisclosureIndicator;
 189         } else if (indexPath.row == storageRow) {
 190             cell.textLabel.text = [self.account.provider isRackspace] ? @"Cloud Files" : @"Object Storage";
 191             cell.imageView.image = [self.account.provider isRackspace] ? [UIImage imageNamed:@"cloud-files-icon.png"] : [UIImage imageNamed:@"pithos-solo-smallest.png"];
 192         } else if (indexPath.row == loadBalancingRow) {
 193             cell.textLabel.text = @"Load Balancers";
 194             cell.imageView.image = [UIImage imageNamed:@"load-balancers-icon.png"];
 195             cell.accessoryType = UITableViewCellAccessoryDisclosureIndicator;
 196         } else if (indexPath.row == rssFeedsRow) {
 197             cell.textLabel.text = @"System Status";
 198             cell.imageView.image = [UIImage imageNamed:@"rss-feeds-icon.png"];
 199         } else if (indexPath.row == contactRow) {
 200             cell.textLabel.text = @"Fanatical Support"; // @"Contact Information";
 201             cell.imageView.image = [UIImage imageNamed:@"contact-rackspace-icon.png"];
 202             if (UI_USER_INTERFACE_IDIOM() == UIUserInterfaceIdiomPad) {
 203                 cell.accessoryType = UITableViewCellAccessoryNone;
 204             } else {
 205                 cell.accessoryType = UITableViewCellAccessoryDisclosureIndicator;
 206             }
 207         } else if (indexPath.row == limitsRow) {
 208             cell.textLabel.text = @"API Rate Limits";
 209             cell.imageView.image = [UIImage imageNamed:@"api-rate-limits-icon.png"];
 210             if (UI_USER_INTERFACE_IDIOM() == UIUserInterfaceIdiomPad) {
 211                 cell.accessoryType = UITableViewCellAccessoryNone;
 212             } else {
 213                 cell.accessoryType = UITableViewCellAccessoryDisclosureIndicator;
 214             }
 215         }
 216     } else if (indexPath.section == kShared) {
 217         if (indexPath.row == mySharedRow) {
 218             cell.textLabel.text = @" Shared By Me";
 219             cell.imageView.image = [UIImage imageNamed:@"myShared.png"];
 220             cell.accessoryType = UITableViewCellAccessoryDisclosureIndicator;
 221         } else if (indexPath.row == othersSharedRow) {
 222             cell.textLabel.text = @"Shared To Me";
 223             cell.imageView.image = [UIImage imageNamed:@"othersShared.png"];
 224             cell.accessoryType = UITableViewCellAccessoryDisclosureIndicator;
 225         }
 226     } else if (indexPath.section == kSettings) {
 227         if (indexPath.row == accountSettingsRow) {
 228             cell.textLabel.text = @"Account Token";
 229             cell.imageView.image = [UIImage imageNamed:@"account-settings-icon.png"];
 230             if (UI_USER_INTERFACE_IDIOM() == UIUserInterfaceIdiomPad) {
 231                 cell.accessoryType = UITableViewCellAccessoryNone;
 232             } else {
 233                 cell.accessoryType = UITableViewCellAccessoryDisclosureIndicator;
 234             }
 235         } else if (indexPath.row == accountMetadataRow) {
 236             cell.textLabel.text = @"Account Metadata";
 237             cell.imageView.image = [UIImage imageNamed:@"account-settings-icon.png"];
 238             if (UI_USER_INTERFACE_IDIOM() == UIUserInterfaceIdiomPad) {
 239                 cell.accessoryType = UITableViewCellAccessoryNone;
 240             } else {
 241                 cell.accessoryType = UITableViewCellAccessoryDisclosureIndicator;
 242             }
 243         }
 244     }
 245
 246     return cell;
 247 }
 248
 249 #pragma mark -
 250 #pragma mark Table view delegate
 251
 252 - (void)tableView:(UITableView *)aTableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath {
 253     [super tableView:aTableView didSelectRowAtIndexPath:indexPath];
 254
 255     OpenStackAppDelegate *app = [[UIApplication sharedApplication] delegate];
 256     BOOL shouldHidePopover = NO;
 257
 258     if (indexPath.section == kObjectStorage) {
 259         if (indexPath.row == computeRow) {
 260             ServersViewController *vc = [[ServersViewController alloc] initWithNibName:@"ServersViewController" bundle:nil];
 261             vc.account = account;
 262             vc.accountHomeViewController = self;
 263             vc.comingFromAccountHome = YES;
 264             [self.navigationController pushViewController:vc animated:YES];
 265             [vc release];
 266         } else if (indexPath.row == storageRow) {
 267             ContainersViewController *vc = [[ContainersViewController alloc] initWithNibName:@"ContainersViewController" bundle:nil];
 268             account.shared = NO;
 269             vc.account = account;
 270             vc.accountHomeViewController = self;
 271             [self.navigationController pushViewController:vc animated:YES];
 272             [vc refreshButtonPressed:nil];
 273             [vc release];
 274         } else if (indexPath.row == loadBalancingRow) {
 275             LoadBalancersViewController *vc = [[LoadBalancersViewController alloc] initWithNibName:@"LoadBalancersViewController" bundle:nil];
 276             vc.account = account;
 277             [self.navigationController pushViewController:vc animated:YES];
 278             [vc release];
 279         } else if (indexPath.row == rssFeedsRow) {
 280             RSSFeedsViewController *vc = [[RSSFeedsViewController alloc] initWithNibName:@"RSSFeedsViewController" bundle:nil];
 281             vc.account = account;
 282             vc.comingFromAccountHome = YES;
 283             [self.navigationController pushViewController:vc animated:YES];
 284             [vc release];
 285         } else if (indexPath.row == contactRow) {
 286             NSString *nibName = @"ContactInformationViewController";
 287             if (UI_USER_INTERFACE_IDIOM() == UIUserInterfaceIdiomPad) {
 288                 nibName = @"ContactInformationViewController-iPad";
 289             }
 290             ContactInformationViewController *vc = [[ContactInformationViewController alloc] initWithNibName:nibName bundle:nil];
 291             vc.provider = account.provider;
 292             if (UI_USER_INTERFACE_IDIOM() == UIUserInterfaceIdiomPad) {
 293                 [self.navigationController presentPrimaryViewController:vc];
 294                 shouldHidePopover = YES;
 295             } else {
 296                 [self.navigationController pushViewController:vc animated:YES];
 297             }
 298             [vc release];
 299         } else if (indexPath.row == limitsRow) {
 300             LimitsViewController *vc = [[LimitsViewController alloc] initWithNibName:@"LimitsViewController" bundle:nil];
 301             vc.account = account;
 302             if (UI_USER_INTERFACE_IDIOM() == UIUserInterfaceIdiomPad) {
 303                 [self.navigationController presentPrimaryViewController:vc];
 304                 shouldHidePopover = YES;
 305             } else {
 306                 [self.navigationController pushViewController:vc animated:YES];
 307             }
 308             [vc release];
 309         }
 310     } else if (indexPath.section == kShared) {
 311         if (indexPath.row == mySharedRow) {
 312             ContainersViewController *vc = [[ContainersViewController alloc] initWithNibName:@"ContainersViewController" bundle:nil];
 313             account.shared = YES;
 314             vc.account = account;
 315             vc.accountHomeViewController = self;
 316             [self.navigationController pushViewController:vc animated:YES];
 317             [vc refreshButtonPressed:nil];
 318             [vc release];
 319         } else if (indexPath.row == othersSharedRow){
 320             SharingAccountsViewController *vc = [[SharingAccountsViewController alloc] initWithNibName:@"SharingAccountsViewController" bundle:nil];
 321             vc.account = account;
 322             vc.accountHomeViewController = self;
 323             [self.navigationController pushViewController:vc animated:YES];
 324             [vc release];
 325         }
 326     } else if (indexPath.section == kSettings) {
 327         if (indexPath.row == accountSettingsRow) {
 328             AccountSettingsViewController *vc = [[AccountSettingsViewController alloc] initWithNibName:@"AccountSettingsViewController" bundle:nil];
 329             vc.account = account;
 330             if (UI_USER_INTERFACE_IDIOM() == UIUserInterfaceIdiomPad) {
 331                 [self.navigationController presentPrimaryViewController:vc];
 332                 shouldHidePopover = YES;
 333             } else {
 334                 [self.navigationController pushViewController:vc animated:YES];
 335             }
 336             [vc release];
 337         } else if (indexPath.row == accountMetadataRow) {
 338             AccountGroupsViewController *vc = [[AccountGroupsViewController alloc] initWithNibName:@"AccountGroupsViewController" bundle:nil];
 339             vc.account = self.account;
 340             if (UI_USER_INTERFACE_IDIOM() == UIUserInterfaceIdiomPad) {
 341                 [self.navigationController presentPrimaryViewController:vc];
 342                 shouldHidePopover = YES;
 343             } else {
 344                 [self.navigationController pushViewController:vc animated:YES];
 345             }
 346             [vc release];
 347         }
 348     }
 349
 350     if (shouldHidePopover) {
 351         if (UI_USER_INTERFACE_IDIOM() == UIUserInterfaceIdiomPad && app.rootViewController.popoverController != nil) {
 352             [app.rootViewController.popoverController dismissPopoverAnimated:YES];
 353         }
 354     }
 355 }
 356
 357 #pragma mark -
 358 #pragma mark Button Handlers
 359
 360 - (void)refreshButtonPressed:(id)sender {
 361     refreshCount = 0;
 362     [self.account refreshCollections];
 363 }
 364
 365 #pragma mark -
 366 #pragma mark Memory management
 367
 368 - (void)dealloc {
 369     [account release];
 370     [rootViewController release];
 371     [observers release];
 372     [tableView release];
 373     [super dealloc];
 374 }
 375
 376 @end