BookmarkGatewaySettingsController.m

//
//  BookmarkGatewaySettingsController.m
//  FreeRDP
//
//  Created by a Thincast Developer on 4/30/13.
//
//
 
#import "BookmarkGatewaySettingsController.h"
#import "Bookmark.h"
#import "Utils.h"
#import "EditorSelectionController.h"
 
#define SECTION_TSGATEWAY_SETTINGS 0
#define SECTION_COUNT 1
 
@interface BookmarkGatewaySettingsController ()
 
@end
 
@implementation BookmarkGatewaySettingsController
 
- (id)initWithBookmark:(ComputerBookmark *)bookmark
{
  if ((self = [super initWithStyle:UITableViewStyleGrouped]))
  {
    // set additional settings state according to bookmark data
    _bookmark = [bookmark retain];
    _params = [bookmark params];
  }
  return self;
}
 
- (void)viewDidLoad
{
  [super viewDidLoad];
  [self setTitle:NSLocalizedString(@"TS Gateway Settings", @"TS Gateway Settings title")];
}
 
- (void)viewWillAppear:(BOOL)animated
{
  [super viewWillAppear:animated];
 
  // we need to reload the table view data here to have up-to-date data for the
  // advanced settings accessory items (like for resolution/color mode settings)
  [[self tableView] reloadData];
}
 
- (BOOL)shouldAutorotateToInterfaceOrientation:(UIInterfaceOrientation)interfaceOrientation
{
  return YES;
}
 
- (void)dealloc
{
  [super dealloc];
  [_bookmark release];
}
 
#pragma mark - Table view data source
 
- (NSInteger)numberOfSectionsInTableView:(UITableView *)tableView
{
  // Return the number of sections.
  return SECTION_COUNT;
}
 
- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section
{
  // Return the number of rows in the section.
  switch (section)
  {
    case SECTION_TSGATEWAY_SETTINGS: // ts gateway settings
      return 5;
    default:
      break;
  }
 
  return 0;
}
 
// set section headers
- (NSString *)tableView:(UITableView *)tableView titleForHeaderInSection:(NSInteger)section
{
  switch (section)
  {
    case SECTION_TSGATEWAY_SETTINGS:
      return NSLocalizedString(@"TS Gateway", @"'TS Gateway': ts gateway settings header");
  }
  return @"unknown";
}
 
- (UITableViewCell *)tableView:(UITableView *)tableView
         cellForRowAtIndexPath:(NSIndexPath *)indexPath
{
  // determine the required cell type
  NSString *cellType = nil;
  switch ([indexPath section])
  {
    case SECTION_TSGATEWAY_SETTINGS: // advanced settings
    {
      switch ([indexPath row])
      {
        case 0: // hostname
        case 1: // port
        case 2: // username
        case 4: // domain
          cellType = TableCellIdentifierText;
          break;
        case 3: // password
          cellType = TableCellIdentifierSecretText;
          break;
        default:
          break;
      }
      break;
    }
  }
  NSAssert(cellType != nil, @"Couldn't determine cell type");
 
  // get the table view cell
  UITableViewCell *cell = [self tableViewCellFromIdentifier:cellType];
  NSAssert(cell, @"Invalid cell");
 
  // set cell values
  switch ([indexPath section])
  {
      // advanced settings
    case SECTION_TSGATEWAY_SETTINGS:
      [self initGatewaySettings:indexPath cell:cell];
      break;
 
    default:
      break;
  }
 
  return cell;
}
 
// updates server settings in the UI
- (void)initGatewaySettings:(NSIndexPath *)indexPath cell:(UITableViewCell *)cell
{
  EditTextTableViewCell *textCell = (EditTextTableViewCell *)cell;
  [[textCell textfield] setTag:GET_TAG_FROM_PATH(indexPath)];
  switch ([indexPath row])
  {
    case 0:
    {
      [[textCell label] setText:NSLocalizedString(@"Host", @"'Host': Bookmark hostname")];
      [[textCell textfield] setText:[_params StringForKey:@"tsg_hostname"]];
      [[textCell textfield]
          setPlaceholder:NSLocalizedString(@"not set", @"not set placeholder")];
      break;
    }
    case 1:
    {
      int port = [_params intForKey:@"tsg_port"];
      if (port == 0)
        port = 443;
      [[textCell label] setText:NSLocalizedString(@"Port", @"'Port': Bookmark port")];
      [[textCell textfield] setText:[NSString stringWithFormat:@"%d", port]];
      [[textCell textfield] setKeyboardType:UIKeyboardTypeNumberPad];
      break;
    }
    case 2:
    {
      [[textCell textfield] setTag:GET_TAG_FROM_PATH(indexPath)];
      [[textCell label]
          setText:NSLocalizedString(@"Username", @"'Username': Bookmark username")];
      [[textCell textfield] setText:[_params StringForKey:@"tsg_username"]];
      [[textCell textfield]
          setPlaceholder:NSLocalizedString(@"not set", @"not set placeholder")];
      break;
    }
    case 3:
    {
      [[textCell textfield] setTag:GET_TAG_FROM_PATH(indexPath)];
      [[textCell label]
          setText:NSLocalizedString(@"Password", @"'Password': Bookmark password")];
      [[textCell textfield] setText:[_params StringForKey:@"tsg_password"]];
      [[textCell textfield]
          setPlaceholder:NSLocalizedString(@"not set", @"not set placeholder")];
      break;
    }
    case 4:
    {
      [[textCell textfield] setTag:GET_TAG_FROM_PATH(indexPath)];
      [[textCell label] setText:NSLocalizedString(@"Domain", @"'Domain': Bookmark domain")];
      [[textCell textfield] setText:[_params StringForKey:@"tsg_domain"]];
      [[textCell textfield]
          setPlaceholder:NSLocalizedString(@"not set", @"not set placeholder")];
      break;
    }
    default:
      NSLog(@"Invalid row index in settings table!");
      break;
  }
 
  [self adjustEditTextTableViewCell:textCell];
}
 
#pragma mark -
#pragma mark Text Field delegate
 
- (BOOL)textFieldShouldReturn:(UITextField *)textField
{
  [textField resignFirstResponder];
  return NO;
}
 
- (BOOL)textFieldShouldEndEditing:(UITextField *)textField
{
  switch (textField.tag)
  {
      // update server settings
    case GET_TAG(SECTION_TSGATEWAY_SETTINGS, 0):
      [_params setValue:[textField text] forKey:@"tsg_hostname"];
      break;
 
    case GET_TAG(SECTION_TSGATEWAY_SETTINGS, 1):
      [_params setInt:[[textField text] intValue] forKey:@"tsg_port"];
      break;
 
    case GET_TAG(SECTION_TSGATEWAY_SETTINGS, 2):
      [_params setValue:[textField text] forKey:@"tsg_username"];
      break;
 
    case GET_TAG(SECTION_TSGATEWAY_SETTINGS, 3):
      [_params setValue:[textField text] forKey:@"tsg_password"];
      break;
 
    case GET_TAG(SECTION_TSGATEWAY_SETTINGS, 4):
      [_params setValue:[textField text] forKey:@"tsg_domain"];
      break;
 
    default:
      break;
  }
  return YES;
}
 
@end