android監聽軟鍵盤事件並擷取鍵盤高度

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@Override  public void onResume(){    super.onResume();    //擷取當前螢幕內容的高度    getWindow().getDecorView().addOnLayoutChangeListener(new View.OnLayoutChangeListener() {      @Override      public void onLayoutChange(View v, int left, int top, int right, int bottom, int oldLeft, int oldTop, int oldRight, int oldBottom) {        //擷取View可見地區的bottom        Rect rect = new Rect();        getWindow().getDecorView().getWindowVisibleDisplayFrame(rect);        //避免重複事件        String keyboardStatus = String.format("%d%d%d",bottom,oldBottom,rect.bottom);        if(keyboardStatus.equals(lastKeyboardStatus)){          return;        }        lastKeyboardStatus = keyboardStatus;        if(bottom!=0 && oldBottom!=0 && bottom - rect.bottom <= 0){          HashMap<String,Object> data = new HashMap<String, Object>();          data.put("eventName","hide");          ImUtils.dispatch("keyBoardEvent",data);        }else {          HashMap<String,Object> data = new HashMap<String, Object>();          data.put("eventName","show");          data.put("height",bottom - rect.bottom);          ImUtils.dispatch("keyBoardEvent",data);        }      }    });  }

 

android監聽軟鍵盤事件並擷取鍵盤高度