TargetController.m

   1 //
   2 //  TargetController.m
   3 //  Enjoy
   4 //
   5 //  Created by Sam McCall on 5/05/09.
   6 //
   7
   8 @implementation TargetController
   9
  10 -(void) keyChanged {
  11         [radioButtons setState: 1 atRow: 1 column: 0 ];
  12         [self commit];
  13 }
  14 -(IBAction)radioChanged:(id)sender {
  15         [[[NSApplication sharedApplication] mainWindow] makeFirstResponder: sender];
  16         [self commit];
  17 }
  18
  19
  20 -(Target*) state {
  21         switch([radioButtons selectedRow]) {
  22                 case 0: // none
  23                         return NULL;
  24                 case 1: // key
  25                         if([keyInput hasKey]) {
  26                                 TargetKeyboard* k = [[TargetKeyboard alloc] init];
  27                                 [k setVk: [keyInput vk]];
  28                                 [k setDescr: [keyInput descr]];
  29                                 return k;
  30                         }
  31                         break;
  32                 case 2:
  33                 {
  34                         TargetConfig* c = [[TargetConfig alloc] init];
  35                         [c setConfig: [[configsController configs] objectAtIndex: [configPopup indexOfSelectedItem]]];
  36                         return c;
  37                 }
  38         case 3: {
  39             // mouse X
  40             TargetMouseMove *mm = [[TargetMouseMove alloc] init];
  41             [mm setDir: 0];
  42             return mm;
  43         }
  44         case 4: {
  45             // mouse Y
  46             TargetMouseMove *mm = [[TargetMouseMove alloc] init];
  47             [mm setDir: 1];
  48             return mm;
  49         }
  50         case 5: {
  51             // mouse button
  52             TargetMouseBtn *mb = [[TargetMouseBtn alloc] init];
  53             [mb setWhich: [mouseBtnRadio selectedCol]];
  54             return mb;
  55         }
  56         }
  57         return NULL;
  58 }
  59
  60 -(void)configChosen:(id)sender {
  61         [radioButtons setState: 1 atRow: 2 column: 0];
  62         [self commit];
  63 }
  64
  65 -(void) commit {
  66         id action = [joystickController selectedAction];
  67         if(action) {
  68                 Target* target = [self state];
  69                 [[configsController currentConfig] setTarget: target forAction: action];
  70         }
  71 }
  72
  73 -(void) reset {
  74         [keyInput clear];
  75         [radioButtons setState: 1 atRow: 0 column: 0];
  76         [self refreshConfigsPreservingSelection: NO];
  77 }
  78
  79 -(void) setEnabled: (BOOL) enabled {
  80         [radioButtons setEnabled: enabled];
  81         [keyInput setEnabled: enabled];
  82         [configPopup setEnabled: enabled];
  83 }
  84 -(BOOL) enabled {
  85         return [radioButtons isEnabled];
  86 }
  87
  88 -(void) load {
  89         id jsaction = [joystickController selectedAction];
  90         currentJsaction = jsaction;
  91         if(!jsaction) {
  92                 [self setEnabled: NO];
  93                 [title setStringValue: @""];
  94                 return;
  95         } else {
  96                 [self setEnabled: YES];
  97         }
  98         Target* target = [[configsController currentConfig] getTargetForAction: jsaction];
  99
 100         id act = jsaction;
 101         NSString* actFullName = [act name];
 102         while([act base]) {
 103                 act = [act base];
 104                 actFullName = [[NSString alloc] initWithFormat: @"%@ > %@", [act name], actFullName];
 105         }
 106         [title setStringValue: [[NSString alloc] initWithFormat: @"%@ > %@", [[configsController currentConfig] name], actFullName]];
 107
 108         if(!target) {
 109                 // already reset
 110         } else if([target isKindOfClass: [TargetKeyboard class]]) {
 111                 [radioButtons setState:1 atRow: 1 column: 0];
 112                 [keyInput setVk: [(TargetKeyboard*)target vk]];
 113         } else if([target isKindOfClass: [TargetConfig class]]) {
 114                 [radioButtons setState:1 atRow: 2 column: 0];
 115                 [configPopup selectItemAtIndex: [[configsController configs] indexOfObject: [(TargetConfig*)target config]]];
 116     } else if ([target isKindOfClass: [TargetMouseMove class]]) {
 117         if ([(TargetMouseMove *)target dir] == 0)
 118             [radioButtons setState:1 atRow: 3 column: 0];
 119         else
 120             [radioButtons setState:1 atRow: 4 column: 0];
 121         } else {
 122                 [NSException raise:@"Unknown target subclass" format:@"Unknown target subclass"];
 123         }
 124 }
 125
 126 -(void) focusKey {
 127         [[[NSApplication sharedApplication] mainWindow] makeFirstResponder: keyInput];
 128 }
 129
 130 -(void) refreshConfigsPreservingSelection: (BOOL) preserve  {
 131         int initialIndex = [configPopup indexOfSelectedItem];
 132
 133         NSArray* configs = [configsController configs];
 134         [configPopup removeAllItems];
 135         for(int i=0; i<[configs count]; i++) {
 136                 [configPopup addItemWithTitle: [[configs objectAtIndex:i]name]];
 137         }
 138         if(preserve)
 139                 [configPopup selectItemAtIndex:initialIndex];
 140
 141 }
 142
 143 @end