package andraus.bluetoothhidemu.ui;
import andraus.bluetoothhidemu.ButtonClickListener;
import andraus.bluetoothhidemu.KeyboardKeyListener;
import andraus.bluetoothhidemu.KeyboardTextWatcher;
import andraus.bluetoothhidemu.R;
import andraus.bluetoothhidemu.SpecialKeyListener;
import andraus.bluetoothhidemu.TouchpadListener;
import andraus.bluetoothhidemu.sock.SocketManager;
import andraus.bluetoothhidemu.sock.payload.HidPointerPayload;
import andraus.bluetoothhidemu.spoof.Spoof.SpoofMode;
import andraus.bluetoothhidemu.view.EchoEditText;
import android.content.Context;
import android.text.method.KeyListener;
import android.view.Gravity;
import android.view.KeyEvent;
import android.view.View;
import android.view.ViewGroup;
import android.view.inputmethod.EditorInfo;
import android.widget.ImageView;
import android.widget.RadioGroup;
import android.widget.ViewFlipper;
/**
* Controls layout for Generic HID emulation.
* Contains tabs for touchpad, navigation keys and media player keys.
*/
public class GenericUiControls extends UiControls {
private RadioGroup mTabsRadioGroup = null;
private ViewFlipper mGenericHidViewFlipper = null;
private EchoEditText mEchoEditText = null;
private ImageView mTouchpadImageView = null;
private ImageView mLeftClickImageView = null;
private ImageView mRightClickImageView = null;
View mUpButton = null;
View mDownButton = null;
View mLeftButton = null;
View mRightButton = null;
View mEnterButton = null;
View mEscButton = null;
View mMediaPrevButton = null;
View mMediaForwButton = null;
View mMediaPlayButton = null;
private KeyboardKeyListener mKeyboardKeyListener = null;
private KeyboardTextWatcher mKeyboardTextWatcher = null;
private TouchpadListener mTouchpadListener = null;
private ButtonClickListener mLeftClickListener = null;
private ButtonClickListener mRightClickListener = null;
private HidPointerPayload mHidPayload;
/**
* Constructor
*
* @param context
* @param socketManager
* @param mode
* @param mainLayout
*/
protected GenericUiControls(Context context, SocketManager socketManager, SpoofMode mode, ViewGroup mainLayout) {
super(context, socketManager, mode, mainLayout);
mTouchpadImageView = (ImageView) mControlsLayout.findViewById(R.id.TouchpadImageView);
mLeftClickImageView = (ImageView) mControlsLayout.findViewById(R.id.LeftButtonImageView);
mRightClickImageView = (ImageView) mControlsLayout.findViewById(R.id.RightButtonImageView);
mEchoEditText = (EchoEditText) mControlsLayout.findViewById(R.id.EchoEditText);
mEchoEditText.setGravity(Gravity.CENTER);
mEchoEditText.setImeOptions(EditorInfo.IME_FLAG_NO_EXTRACT_UI);
setupTabs();
setupButtons(true);
}
/**
* cleanup()
*/
@Override
public void cleanup(ViewGroup mainLayout) {
setupButtons(false);
setControlsListeners(false);
super.cleanup(mainLayout);
}
/**
* animate()
*/
@Override
public void animate(int visibility) {
super.animate(visibility);
if (visibility == View.VISIBLE) {
if (mEchoEditText != null) mEchoEditText.requestFocus();
}
}
/**
* onKeyDown()
*/
@Override
public boolean processKeyDown(int keyCode, KeyEvent event) {
if (mEchoEditText != null && (keyCode == KeyEvent.KEYCODE_VOLUME_UP || keyCode == KeyEvent.KEYCODE_VOLUME_DOWN)) {
KeyListener keyListener = mEchoEditText.getKeyListener();
keyListener.onKeyDown(mEchoEditText, mEchoEditText.getEditableText(), keyCode, event);
return true;
}
return false;
}
/**
* onKeyUp()
*/
@Override
public boolean processKeyUp(int keyCode, KeyEvent event) {
if (mEchoEditText != null && (keyCode == KeyEvent.KEYCODE_VOLUME_UP || keyCode == KeyEvent.KEYCODE_VOLUME_DOWN)) {
KeyListener keyListener = mEchoEditText.getKeyListener();
keyListener.onKeyUp(mEchoEditText, mEchoEditText.getEditableText(), keyCode, event);
return true;
}
return false;
}
/**
* setControlsListeners()
*/
@Override
public void setControlsListeners(boolean enable) {
if (enable) {
if (mHidPayload == null) {
mHidPayload = new HidPointerPayload();
}
if (mTouchpadListener == null) {
mTouchpadListener = new TouchpadListener(mContext, mSocketManager, mLeftClickImageView, mHidPayload);
}
if (mTouchpadImageView != null) mTouchpadImageView.setOnTouchListener(mTouchpadListener);
if (mLeftClickListener == null) {
mLeftClickListener = new ButtonClickListener(mContext, mSocketManager, HidPointerPayload.MOUSE_BUTTON_1, true, mHidPayload);
}
if (mLeftClickImageView != null) {
mLeftClickImageView.setOnClickListener(mLeftClickListener);
mLeftClickImageView.setOnLongClickListener(mLeftClickListener);
}
if (mRightClickListener == null) {
mRightClickListener = new ButtonClickListener(mContext, mSocketManager, HidPointerPayload.MOUSE_BUTTON_2, false, mHidPayload);
}
if (mRightClickImageView != null) {
mRightClickImageView.setOnClickListener(mRightClickListener);
mRightClickImageView.setOnLongClickListener(mRightClickListener);
}
/*
* EchoEditText needs both listeners below:
* KeyboardKeyListener is used to intercept a couple of key events - enter and backspace.
* KeyboardTextWatcher is used to intercept regular text keys.
*
* I would love to only use one of them, but unfortunately, it's not reliable.
*
*/
if (mKeyboardKeyListener == null) {
mKeyboardKeyListener = new KeyboardKeyListener(mSocketManager);
}
if (mEchoEditText != null) mEchoEditText.setKeyListener(mKeyboardKeyListener);
if (mKeyboardTextWatcher == null) {
mKeyboardTextWatcher = new KeyboardTextWatcher(mSocketManager);
}
if (mEchoEditText != null) mEchoEditText.addTextChangedListener(mKeyboardTextWatcher);
} else {
mTouchpadImageView.setOnTouchListener(null);
mLeftClickImageView.setOnClickListener(null);
mLeftClickImageView.setOnLongClickListener(null);
mRightClickImageView.setOnClickListener(null);
mRightClickImageView.setOnLongClickListener(null);
mEchoEditText.setKeyListener(null);
mEchoEditText.removeTextChangedListener(mKeyboardTextWatcher);
}
}
/**
* setupTabs()
*/
private void setupTabs() {
mTabsRadioGroup = (RadioGroup) mControlsLayout.findViewById(R.id.NavRadioGroup);
mGenericHidViewFlipper = (ViewFlipper) mControlsLayout.findViewById(R.id.MainViewFlipper);
mTabsRadioGroup.setOnCheckedChangeListener(new RadioGroup.OnCheckedChangeListener() {
@Override
public void onCheckedChanged(RadioGroup group, int checkedId) {
switch (checkedId) {
case R.id.TouchpadRadioButton:
mGenericHidViewFlipper.setDisplayedChild(0);
break;
case R.id.NavKeysRadioButton:
mGenericHidViewFlipper.setDisplayedChild(1);
break;
case R.id.MediaKeysRadioButton:
mGenericHidViewFlipper.setDisplayedChild(2);
break;
}
}
});
}
/**
* setupButtons()
*
* @param enable
*/
private void setupButtons(boolean enable) {
SpecialKeyListener specialKeyListener = new SpecialKeyListener(mContext, mSocketManager);
if (enable) {
mUpButton = (View) mControlsLayout.findViewById(R.id.UpButton);
mUpButton.setOnTouchListener(specialKeyListener);
mDownButton = (View) mControlsLayout.findViewById(R.id.DownButton);
mDownButton.setOnTouchListener(specialKeyListener);
mLeftButton = (View) mControlsLayout.findViewById(R.id.LeftButton);
mLeftButton.setOnTouchListener(specialKeyListener);
mRightButton = (View) mControlsLayout.findViewById(R.id.RightButton);
mRightButton.setOnTouchListener(specialKeyListener);
mEnterButton = (View) mControlsLayout.findViewById(R.id.EnterButton);
mEnterButton.setOnTouchListener(specialKeyListener);
mEscButton = (View) mControlsLayout.findViewById(R.id.EscButton);
mEscButton.setOnTouchListener(specialKeyListener);
mMediaPrevButton = (View) mControlsLayout.findViewById(R.id.PrevMediaButton);
mMediaPrevButton.setOnTouchListener(specialKeyListener);
mMediaPlayButton = (View) mControlsLayout.findViewById(R.id.PlayMediaButton);
mMediaPlayButton.setOnTouchListener(specialKeyListener);
mMediaForwButton = (View) mControlsLayout.findViewById(R.id.ForwardMediaButton);
mMediaForwButton.setOnTouchListener(specialKeyListener);
} else {
mUpButton.setOnTouchListener(null);
mUpButton = null;
mDownButton.setOnTouchListener(null);
mDownButton = null;
mLeftButton.setOnTouchListener(null);
mLeftButton = null;
mRightButton.setOnTouchListener(null);
mRightButton = null;
mEnterButton.setOnTouchListener(null);
mEnterButton = null;
mEscButton.setOnTouchListener(null);
mEscButton = null;
mMediaPrevButton.setOnTouchListener(null);
mMediaPrevButton = null;
mMediaPlayButton.setOnTouchListener(null);
mMediaPlayButton = null;
mMediaForwButton.setOnTouchListener(null);
mMediaForwButton = null;
}
}
}
