com.freerdp.freerdpcore.presentation.KeyboardAccessibilityService Class Reference

Inheritance diagram for com.freerdp.freerdpcore.presentation.KeyboardAccessibilityService:

Collaboration diagram for com.freerdp.freerdpcore.presentation.KeyboardAccessibilityService:

Public Member Functions
boolean	onKeyEvent (KeyEvent event)
void	onServiceConnected ()
void	onAccessibilityEvent (AccessibilityEvent event)
void	onInterrupt ()

Detailed Description

Definition at line 19 of file KeyboardAccessibilityService.java.

Member Function Documentation

onAccessibilityEvent()

void com.freerdp.freerdpcore.presentation.KeyboardAccessibilityService.onAccessibilityEvent ( AccessibilityEvent  event )

inline

Definition at line 62 of file KeyboardAccessibilityService.java.

  {
  }

onInterrupt()

void com.freerdp.freerdpcore.presentation.KeyboardAccessibilityService.onInterrupt ( )

inline

Definition at line 66 of file KeyboardAccessibilityService.java.

  {
  }

onKeyEvent()

boolean com.freerdp.freerdpcore.presentation.KeyboardAccessibilityService.onKeyEvent ( KeyEvent  event )

inline

Definition at line 21 of file KeyboardAccessibilityService.java.

  {
    SessionActivity session = SessionActivity.activeSession;
    if (session == null)
      return super.onKeyEvent(event);
 
    InputDevice device = event.getDevice();
    if (device != null &&
        (device.getSources() & InputDevice.SOURCE_GAMEPAD) == InputDevice.SOURCE_GAMEPAD)
      return super.onKeyEvent(event);
 
    switch (event.getKeyCode())
    {
      case KeyEvent.KEYCODE_VOLUME_UP:
      case KeyEvent.KEYCODE_VOLUME_DOWN:
      case KeyEvent.KEYCODE_POWER:
        return super.onKeyEvent(event);
    }
 
    /* Some tablets map the physical ESC key to KEYCODE_BACK (scancode 1).*/
    if (event.getScanCode() == 1 && event.getKeyCode() != KeyEvent.KEYCODE_ESCAPE)
    {
      event =
          new KeyEvent(event.getDownTime(), event.getEventTime(), event.getAction(),
                       KeyEvent.KEYCODE_ESCAPE, event.getRepeatCount(), event.getMetaState());
    }
 
    return session.handleKeyEvent(event);
  }

onServiceConnected()

void com.freerdp.freerdpcore.presentation.KeyboardAccessibilityService.onServiceConnected ( )

inline

Definition at line 51 of file KeyboardAccessibilityService.java.

  {
    AccessibilityServiceInfo info = new AccessibilityServiceInfo();
    info.packageNames = new String[] { getApplicationContext().getPackageName() };
    info.eventTypes = AccessibilityEvent.TYPES_ALL_MASK;
    info.notificationTimeout = 100;
    info.flags = AccessibilityServiceInfo.FLAG_REQUEST_FILTER_KEY_EVENTS;
    info.feedbackType = AccessibilityServiceInfo.FEEDBACK_GENERIC;
    setServiceInfo(info);
  }

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The documentation for this class was generated from the following file:

• KeyboardAccessibilityService.java