+ [self.inputController activateMapping:self.inputController.mappings[idx]];
+}
+
+- (id)deviceViewController:(NJDeviceViewController *)dvc
+ elementForUID:(NSString *)uid {
+ return [self.inputController elementForUID:uid];
+}
+
+- (void)deviceViewControllerDidSelectNothing:(NJDeviceViewController *)dvc {
+ [self.outputController loadInput:dvc.selectedHandler];
+}
+
+- (void)deviceViewController:(NJDeviceViewController *)dvc
+ didSelectBranch:(NJInputPathElement *)handler {
+ [self.outputController loadInput:dvc.selectedHandler];
+}
+
+- (void)deviceViewController:(NJDeviceViewController *)dvc
+ didSelectHandler:(NJInputPathElement *)handler {
+ [self.outputController loadInput:dvc.selectedHandler];
+}
+
+- (void)deviceViewController:(NJDeviceViewController *)dvc
+ didSelectDevice:(NJInputPathElement *)device {
+ [self.outputController loadInput:dvc.selectedHandler];
+}
+
+- (void)deviceController:(NJInputController *)dc
+ didAddDevice:(NJDevice *)device {
+ [self.dvc addedDevice:device atIndex:dc.devices.count - 1];
+}
+
+- (void)deviceController:(NJInputController *)dc
+ didRemoveDeviceAtIndex:(NSInteger)idx {
+ [self.dvc removedDeviceAtIndex:idx];
+}
+
+- (void)deviceControllerDidStartHID:(NJInputController *)dc {
+ [self.dvc hidStarted];
+}
+
+- (void)deviceControllerDidStopHID:(NJInputController *)dc {
+ [self.dvc hidStopped];
+}
+
+- (void)deviceController:(NJInputController *)dc didInput:(NJInput *)input {
+ [self.dvc expandAndSelectItem:input];
+ [self.outputController loadInput:input];
+ [self.outputController focusKey];
+}
+
+- (void)deviceController:(NJInputController *)dc didError:(NSError *)error {
+ // Since the error shows the window, it can trigger another attempt
+ // to re-open the HID manager, which will also probably fail and error,
+ // so don't bother repeating ourselves.
+ if (!self.window.attachedSheet) {
+ [NSApplication.sharedApplication activateIgnoringOtherApps:YES];
+ [self.window makeKeyAndOrderFront:nil];
+ [self.window presentError:error
+ modalForWindow:self.window
+ delegate:nil
+ didPresentSelector:nil
+ contextInfo:nil];
+ }
+}
+
+- (NSInteger)numberOfDevicesInDeviceList:(NJDeviceViewController *)dvc {
+ return self.inputController.devices.count;
+}
+
+- (NJDevice *)deviceViewController:(NJDeviceViewController *)dvc
+ deviceForIndex:(NSUInteger)idx {
+ return self.inputController.devices[idx];
+}
+
+- (IBAction)simulatingEventsChanged:(NSButton *)sender {
+ self.inputController.simulatingEvents = sender.state == NSOnState;