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 -(IBAction)mdirChanged:(id)sender {
  19     [radioButtons setState: 1 atRow: 3 column: 0];
  20         [[[NSApplication sharedApplication] mainWindow] makeFirstResponder: sender];
  21         [self commit];
  22 }
  23 -(IBAction)mbtnChanged:(id)sender {
  24     [radioButtons setState: 1 atRow: 4 column: 0];
  25         [[[NSApplication sharedApplication] mainWindow] makeFirstResponder: sender];
  26         [self commit];
  27 }
  28 -(IBAction)sdirChanged:(id)sender {
  29     [radioButtons setState: 1 atRow: 5 column: 0];
  30         [[[NSApplication sharedApplication] mainWindow] makeFirstResponder: sender];
  31         [self commit];
  32 }
  33
  34
  35 -(Target*) state {
  36         switch([radioButtons selectedRow]) {
  37                 case 0: // none
  38                         return NULL;
  39                 case 1: // key
  40                         if(keyInput.hasKey) {
  41                                 TargetKeyboard* k = [[TargetKeyboard alloc] init];
  42                                 [k setVk: [keyInput vk]];
  43                                 [k setDescr: [keyInput descr]];
  44                                 return k;
  45                         }
  46                         break;
  47                 case 2:
  48                 {
  49                         TargetConfig* c = [[TargetConfig alloc] init];
  50                         [c setConfig: [configsController configs][[configPopup indexOfSelectedItem]]];
  51                         return c;
  52                 }
  53         case 3: {
  54             // mouse X/Y
  55             TargetMouseMove *mm = [[TargetMouseMove alloc] init];
  56             [mm setDir: [mouseDirSelect selectedSegment]];
  57             return mm;
  58         }
  59         case 4: {
  60             // mouse button
  61             TargetMouseBtn *mb = [[TargetMouseBtn alloc] init];
  62             if ([mouseBtnSelect selectedSegment] == 0) {
  63                 [mb setWhich: kCGMouseButtonLeft];
  64             }
  65             else {
  66                 [mb setWhich: kCGMouseButtonRight];
  67             }
  68             return mb;
  69         }
  70         case 5: {
  71             // scroll
  72             TargetMouseScroll *ms = [[TargetMouseScroll alloc] init];
  73             if ([scrollDirSelect selectedSegment] == 0) {
  74                 [ms setHowMuch: -1];
  75             }
  76             else {
  77                 [ms setHowMuch: 1];
  78             }
  79             return ms;
  80         }
  81         case 6: {
  82             // toggle mouse scope
  83             TargetToggleMouseScope *tms = [[TargetToggleMouseScope alloc] init];
  84             return tms;
  85         }
  86         }
  87         return NULL;
  88 }
  89
  90 -(void)configChosen:(id)sender {
  91         [radioButtons setState: 1 atRow: 2 column: 0];
  92         [self commit];
  93 }
  94
  95 -(void) commit {
  96         id action = [joystickController selectedAction];
  97         if(action) {
  98                 Target* target = [self state];
  99                 [[configsController currentConfig] setTarget: target forAction: action];
 100         }
 101 }
 102
 103 -(void) reset {
 104         [keyInput clear];
 105         [radioButtons setState: 1 atRow: 0 column: 0];
 106     [mouseDirSelect setSelectedSegment: 0];
 107     [mouseBtnSelect setSelectedSegment: 0];
 108     [scrollDirSelect setSelectedSegment: 0];
 109         [self refreshConfigsPreservingSelection: NO];
 110 }
 111
 112 -(void) setEnabled: (BOOL) enabled {
 113         [radioButtons setEnabled: enabled];
 114         [keyInput setEnabled: enabled];
 115         [configPopup setEnabled: enabled];
 116     [mouseDirSelect setEnabled: enabled];
 117     [mouseBtnSelect setEnabled: enabled];
 118     [scrollDirSelect setEnabled: enabled];
 119 }
 120 -(BOOL) enabled {
 121         return [radioButtons isEnabled];
 122 }
 123
 124 -(void) load {
 125         id jsaction = [joystickController selectedAction];
 126         currentJsaction = jsaction;
 127         if(!jsaction) {
 128                 [self setEnabled: NO];
 129                 [title setStringValue: @""];
 130                 return;
 131         } else {
 132                 [self setEnabled: YES];
 133         }
 134         Target* target = [[configsController currentConfig] getTargetForAction: jsaction];
 135
 136         id act = jsaction;
 137         NSString* actFullName = [act name];
 138         while([act base]) {
 139                 act = [act base];
 140                 actFullName = [[NSString alloc] initWithFormat: @"%@ > %@", [act name], actFullName];
 141         }
 142         [title setStringValue: [[NSString alloc] initWithFormat: @"%@ > %@", [[configsController currentConfig] name], actFullName]];
 143
 144         if(!target) {
 145                 // already reset
 146         } else if([target isKindOfClass: [TargetKeyboard class]]) {
 147                 [radioButtons setState:1 atRow: 1 column: 0];
 148                 [keyInput setVk: [(TargetKeyboard*)target vk]];
 149         } else if([target isKindOfClass: [TargetConfig class]]) {
 150                 [radioButtons setState:1 atRow: 2 column: 0];
 151                 [configPopup selectItemAtIndex: [[configsController configs] indexOfObject: [(TargetConfig*)target config]]];
 152     }
 153     else if ([target isKindOfClass: [TargetMouseMove class]]) {
 154         [radioButtons setState:1 atRow: 3 column: 0];
 155         [mouseDirSelect setSelectedSegment: [(TargetMouseMove *)target dir]];
 156         }
 157     else if ([target isKindOfClass: [TargetMouseBtn class]]) {
 158         [radioButtons setState: 1 atRow: 4 column: 0];
 159         if ([(TargetMouseBtn *)target which] == kCGMouseButtonLeft)
 160             [mouseBtnSelect setSelectedSegment: 0];
 161         else
 162             [mouseBtnSelect setSelectedSegment: 1];
 163     }
 164     else if ([target isKindOfClass: [TargetMouseScroll class]]) {
 165         [radioButtons setState: 1 atRow: 5 column: 0];
 166         if ([(TargetMouseScroll *)target howMuch] < 0)
 167             [scrollDirSelect setSelectedSegment: 0];
 168         else
 169             [scrollDirSelect setSelectedSegment: 1];
 170     }
 171     else if ([target isKindOfClass: [TargetToggleMouseScope class]]) {
 172         [radioButtons setState: 1 atRow: 6 column: 0];
 173     } else {
 174                 [NSException raise:@"Unknown target subclass" format:@"Unknown target subclass"];
 175         }
 176 }
 177
 178 -(void) focusKey {
 179         [[[NSApplication sharedApplication] mainWindow] makeFirstResponder: keyInput];
 180 }
 181
 182 -(void) refreshConfigsPreservingSelection: (BOOL) preserve  {
 183         int initialIndex = [configPopup indexOfSelectedItem];
 184
 185         NSArray* configs = [configsController configs];
 186         [configPopup removeAllItems];
 187         for(int i=0; i<[configs count]; i++) {
 188                 [configPopup addItemWithTitle: [configs[i]name]];
 189         }
 190         if(preserve)
 191                 [configPopup selectItemAtIndex:initialIndex];
 192
 193 }
 194
 195 @end