How to get currently active KeyboardView in Android?
I've tried
KeyboardView keyboardView = new KeyboardView(context, null);
Keyboard keyboard = keyboardView.getKeyboard();
But it keeps on returning keyboard is Null.
I've tried this to get Keyboard height.
I try get height of virtual keyboard Android like this [Is there any way in android to get the height of virtual keyboard of device
But I do not get heigth - only get heigth of screen.
(I make android plugin for Unity3d)
I try calc height in function Trace().
public class KeyboardTool
{
private EditTextEx input;
public Activity _activity;
private PopupWindow window;
private int height= 0;
public KeyboardTool(Activity activity)
{
if (activity == null)
activity = com.unity3d.player.UnityPlayer.currentActivity;
_activity = activity;
_activity.runOnUiThread(new Runnable() {@SuppressLint("NewApi") public void run()
{
window = new PopupWindow(_activity);
input = new EditTextEx(_activity);
//window.setWidth(WindowManager.LayoutParams.WRAP_CONTENT);
//window.setHeight(WindowManager.LayoutParams.WRAP_CONTENT);
window.setTouchable(false);
window.setFocusable(true);
window.setSplitTouchEnabled(false);
window.setOutsideTouchable(true);
window.setIgnoreCheekPress();
window.setClippingEnabled(false);
window.setTouchInterceptor(new OnTouchListener()
{
@Override
public boolean onTouch(View arg0, final MotionEvent arg1) {
Log.i("touch", arg0.toString() + ":" + arg1.toString());
_activity.dispatchTouchEvent(arg1);
return true;
}
});
//window.
window.setContentView(input);
window.setBackgroundDrawable(new ColorDrawable(0));
//window.setBackgroundDrawable(null);
//
// _activity.addContentView(input, new LayoutParams(WindowManager.LayoutParams.WRAP_CONTENT,WindowManager.LayoutParams.WRAP_CONTENT));
// _activity.addContentView( new EditTextEx(_activity), new LayoutParams(WindowManager.LayoutParams.WRAP_CONTENT,WindowManager.LayoutParams.WRAP_CONTENT));
// _activity.onWindowFocusChanged(false);
input.setInputType(InputType.TYPE_CLASS_TEXT);
input.setBackgroundColor(0);
input.setVisibility(View.VISIBLE);
input.setFocusable(true);
input.setFocusableInTouchMode(true);
window.setInputMethodMode(PopupWindow.INPUT_METHOD_FROM_FOCUSABLE);
window.setSoftInputMode(WindowManager.LayoutParams.SOFT_INPUT_STATE_ALWAYS_VISIBLE);
//window.showAtLocation(_activity.getWindow().getDecorView(), Gravity.NO_GRAVITY, 0, 100);
//input.requestFocus();
//input.bringToFront();
// UnityPlayer.currentActivity.getWindow().setSoftInputMode(WindowManager.LayoutParams.SOFT_INPUT_ADJUST_RESIZE);
// window.setSoftInputMode(WindowManager.LayoutParams.SOFT_INPUT_ADJUST_RESIZE);
Trace();
}});
}
@SuppressLint("NewApi") private void Trace()
{
Window rootWindow = UnityPlayer.currentActivity.getWindow();
View rootView = rootWindow.getDecorView().findViewById(android.R.id.content);
Log.i("xxx", "xxx rootView " + rootView);
rootView.getViewTreeObserver().addOnGlobalLayoutListener
(
new ViewTreeObserver.OnGlobalLayoutListener() {
public void onGlobalLayout(){
Rect r = new Rect();
View view = UnityPlayer.currentActivity.getWindow().getDecorView();
view.getWindowVisibleDisplayFrame(r);
Log.i("xxx", "xxx left " + r.left +" " + r.top+ " " + r.right + " " + r.bottom);
// r.left, r.top, r.right, r.bottom
Window rootWindow = UnityPlayer.currentActivity.getWindow();
View rootView = rootWindow.getDecorView().findViewById(android.R.id.content);
int heightDiff = rootView.getHeight()- rootWindow.getDecorView().getHeight();
Log.i("", "xxx heightDiff " + heightDiff + "rootView.getHeight() " + rootView.getHeight() + " rootWindow.getDecorView().getHeight() " + rootWindow.getDecorView().getHeight());
}
});
View keyboardView22 = rootWindow.getDecorView().findViewById(android.R.id.keyboardView);
Log.i("", "xxxx keyboardView22 " + keyboardView22);
View view = UnityPlayer.currentActivity.getCurrentFocus();
Log.i("xxx", "xxx view current " + view);
Log.i("xxx", "xxx view as " + view.getHeight() + " " + view.getBottom() + " "+ view.getMeasuredHeight());
KeyboardView keyboardView2 = new KeyboardView(UnityPlayer.currentActivity.getApplicationContext(), null);
Log.i("", "xxx keyboardView2.getKeyboard() " + keyboardView2.getKeyboard() + " " + keyboardView2.getHeight());
if (keyboardView2.getKeyboard() != null)
{
int height = (keyboardView2.getKeyboard()).getHeight();
Log.i("", "xxx Trace height2 + " + height + " " + Toast.LENGTH_LONG);
}
Log.i("", "xxx input " + input.getBottom() + " " + input.findViewById(android.R.id.keyboardView));
Rect outRect = new Rect();
input.getWindowVisibleDisplayFrame(outRect);
Log.i("", "xxxx outRect " + outRect.height() + " " + outRect.width() + " " + outRect.left + " " + outRect.right + " "+ outRect.centerY());
if (outRect.centerY() != 0)
height = outRect.centerY();
}
private boolean done;
public boolean isDone()
{
UpdateStates();
return done;
}
private boolean canceled;
public boolean isCanceled()
{
UpdateStates();
return canceled;
}
public void UpdateStates()
{
_activity.runOnUiThread(new Runnable() {public void run()
{
done = input.done;
canceled = input.canceled;
}});
}
public void Show()
{
this.canceled = false;
this.done = false;
if (input != null)
{
input.done = false;
input.canceled = false;
}
_activity.runOnUiThread(new Runnable() {public void run()
{
window.setFocusable(true);
input.setFocusable(true);
input.setFocusableInTouchMode(true);
window.showAtLocation(_activity.getWindow().getDecorView(), Gravity.NO_GRAVITY, 0, 0);
input.requestFocus();
input.bringToFront();
InputMethodManager imm = (InputMethodManager)_activity.getSystemService(Context.INPUT_METHOD_SERVICE);
imm.showSoftInput(input, 0);
Trace();
}});
}
public void Hide()
{
_activity.runOnUiThread(new Runnable() {public void run()
{
window.setFocusable(false);
input.setFocusable(false);
input.setFocusableInTouchMode(false);
input.clearFocus();
window.dismiss();
InputMethodManager imm = (InputMethodManager)_activity.getSystemService(Context.INPUT_METHOD_SERVICE);
imm.hideSoftInputFromWindow(input.getWindowToken(), 0);
Trace();
}});
}
private String text;
public String GetText()
{
_activity.runOnUiThread(new Runnable() {public void run()
{
text = input.getText().toString();
}});
return text;
}
public void SetText(final String text)
{
_activity.runOnUiThread(new Runnable() {public void run()
{
input.setText(text);
input.setSelection(text.length());
}});
}
public void SetRect (final int x, final int y, final int width, final int height)
{
_activity.runOnUiThread(new Runnable() {public void run()
{
window.update(x, y, width, height);
window.setWidth(width);
window.setHeight(height);
input.setWidth(width);
input.setHeight(height);
}});
}
public int GetHeight()
{
return this.height;
}
}
