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1 /* |
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2 * Hedgewars-iOS, a Hedgewars port for iOS devices |
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3 * Copyright (c) 2009-2011 Vittorio Giovara <vittorio.giovara@gmail.com> |
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4 * |
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5 * This program is free software; you can redistribute it and/or modify |
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6 * it under the terms of the GNU General Public License as published by |
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7 * the Free Software Foundation; version 2 of the License |
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8 * |
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9 * This program is distributed in the hope that it will be useful, |
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10 * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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12 * GNU General Public License for more details. |
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13 * |
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14 * You should have received a copy of the GNU General Public License |
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15 * along with this program; if not, write to the Free Software |
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16 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. |
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17 * |
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18 * File created on 27/03/2010. |
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19 */ |
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20 |
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21 |
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22 #import "SettingsContainerViewController.h" |
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23 #import "SettingsBaseViewController.h" |
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24 #import "CommodityFunctions.h" |
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25 |
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26 @implementation SettingsContainerViewController |
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27 @synthesize activeController, splitViewRootController; |
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28 |
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29 -(BOOL) shouldAutorotateToInterfaceOrientation:(UIInterfaceOrientation)interfaceOrientation { |
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30 return rotationManager(interfaceOrientation); |
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31 } |
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32 |
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33 |
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34 -(void) viewDidLoad { |
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35 CGRect rect = [[UIScreen mainScreen] bounds]; |
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36 self.view.frame = CGRectMake(0, 0, rect.size.height, rect.size.width); |
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37 |
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38 if (IS_IPAD()) { |
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39 // the contents on the right of the splitview, setting targetController to nil to avoid creating the table |
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40 SettingsBaseViewController *rightController = [[SettingsBaseViewController alloc] init]; |
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41 rightController.targetController = nil; |
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42 UINavigationController *rightNavController = [[UINavigationController alloc] initWithRootViewController:rightController]; |
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43 [rightController release]; |
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44 |
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45 // the contens on the left of the splitview, setting targetController that will receive push/pop actions |
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46 SettingsBaseViewController *leftController = [[SettingsBaseViewController alloc] init]; |
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47 leftController.targetController = rightNavController.topViewController; |
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48 UINavigationController *leftNavController = [[UINavigationController alloc] initWithRootViewController:leftController]; |
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49 [leftController release]; |
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50 |
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51 self.activeController = rightNavController; |
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52 self.splitViewRootController = [[UISplitViewController alloc] init]; |
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53 self.splitViewRootController.delegate = nil; |
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54 self.splitViewRootController.view.frame = CGRectMake(0, 0, rect.size.height, rect.size.width); |
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55 self.splitViewRootController.viewControllers = [NSArray arrayWithObjects: leftNavController, rightNavController, nil]; |
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56 [leftNavController release]; |
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57 [rightNavController release]; |
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58 |
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59 // add view to main controller |
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60 [self.view addSubview:self.splitViewRootController.view]; |
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61 } else { |
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62 SettingsBaseViewController *baseController = [[SettingsBaseViewController alloc] init]; |
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63 baseController.targetController = nil; |
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64 baseController.view.frame = CGRectMake(0, 0, rect.size.height, rect.size.width); |
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65 [self.view addSubview:baseController.view]; |
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66 // here setting activeController is not needed as the event is kept active by the uitabbarcontroller |
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67 } |
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68 |
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69 [super viewDidLoad]; |
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70 } |
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71 |
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72 #pragma mark - |
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73 #pragma mark Memory management |
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74 -(void) didReceiveMemoryWarning { |
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75 if (self.splitViewRootController.view.superview == nil) |
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76 self.splitViewRootController = nil; |
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77 if (self.activeController.view.superview == nil) |
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78 self.activeController = nil; |
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79 MSG_MEMCLEAN(); |
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80 [super didReceiveMemoryWarning]; |
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81 } |
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82 |
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83 -(void) viewDidUnload { |
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84 self.activeController = nil; |
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85 self.splitViewRootController = nil; |
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86 MSG_DIDUNLOAD(); |
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87 [super viewDidUnload]; |
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88 } |
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89 |
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90 -(void) dealloc { |
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91 releaseAndNil(activeController); |
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92 releaseAndNil(splitViewRootController); |
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93 [super dealloc]; |
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94 } |
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95 |
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96 |
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97 #pragma mark - |
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98 #pragma mark additional methods as we're using a UINavigationController programmatically |
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99 // see http://davidebenini.it/2009/01/03/viewwillappear-not-being-called-inside-a-uinavigationcontroller/ |
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100 -(void) viewWillAppear:(BOOL)animated { |
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101 [super viewWillAppear:animated]; |
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102 [self.activeController viewWillAppear:animated]; |
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103 } |
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104 |
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105 -(void) viewWillDisappear:(BOOL)animated { |
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106 [super viewWillDisappear:animated]; |
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107 [self.activeController viewWillDisappear:animated]; |
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108 } |
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109 |
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110 -(void) viewDidAppear:(BOOL)animated { |
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111 [super viewDidLoad]; |
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112 [self.activeController viewDidAppear:animated]; |
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113 } |
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114 |
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115 -(void) viewDidDisappear:(BOOL)animated { |
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116 [super viewDidUnload]; |
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117 [self.activeController viewDidDisappear:animated]; |
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118 } |
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119 |
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120 |
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121 @end |