KeyboardUtils (xui_lib 1.2.1 API)

java.lang.Object
- com.xuexiang.xui.utils.KeyboardUtils

All Implemented Interfaces:

android.view.ViewTreeObserver.OnGlobalLayoutListener
```
public class KeyboardUtils
extends java.lang.Object
implements android.view.ViewTreeObserver.OnGlobalLayoutListener
```
软键盘工具

Since:

2019/1/14 下午10:04

Author:

xuexiang

Nested Class Summary

Nested Classes
Modifier and Type Class and Description

static interface KeyboardUtils.SoftKeyboardToggleListener

Nested Classes
Modifier and Type	Class and Description
`static interface`	`KeyboardUtils.SoftKeyboardToggleListener`

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`static void`	`addKeyboardToggleListener(android.app.Activity act, KeyboardUtils.SoftKeyboardToggleListener listener)` Add a new keyboard listener
`static void`	`addKeyboardToggleListener(android.view.ViewGroup act, KeyboardUtils.SoftKeyboardToggleListener listener)` Add a new keyboard listener
`static void`	`dispatchTouchEvent(android.view.MotionEvent ev, android.app.Activity activity)` 点击屏幕空白区域隐藏软键盘
`static void`	`dispatchTouchEvent(android.view.MotionEvent ev, android.app.Dialog dialog)` 点击屏幕空白区域隐藏软键盘
`static void`	`dispatchTouchEvent(android.view.MotionEvent ev, android.view.Window window)` 点击屏幕空白区域隐藏软键盘
`static void`	`fixSoftInputLeaks(android.content.Context context)` 修复软键盘内存泄漏
`static void`	`forceCloseKeyboard(android.view.View activeView)` Force closes the soft keyboard
`static void`	`hideSoftInput(android.app.Dialog dialog)` 动态隐藏弹窗弹出的软键盘【注意：一定要在dialog.dismiss之前调用】
`static void`	`hideSoftInput(android.content.DialogInterface dialog)` 动态隐藏弹窗弹出的软键盘【注意：一定要在dialog.dismiss之前调用】
`static void`	`hideSoftInput(android.view.View view)` 动态隐藏软键盘
`static void`	`hideSoftInputClearFocus(android.view.View view)` 动态隐藏软键盘并且清除当前view的焦点【记住，要在xml的父布局加上android:focusable="true" 和 android:focusableInTouchMode="true"】
`static boolean`	`isShouldHideKeyboard(android.view.View view, android.view.MotionEvent event)` 根据 EditText 所在坐标和用户点击的坐标相对比，来判断是否隐藏键盘
`static boolean`	`isShouldHideKeyboard(android.view.Window window, android.view.MotionEvent event)` 根据用户点击的坐标获取用户在窗口上触摸到的View，判断这个View是否是EditText来判断是否隐藏键盘
`static boolean`	`isSoftInputShow(android.app.Activity activity)` 输入键盘是否在显示
`static boolean`	`isSoftInputShow(android.view.ViewGroup rootView)` 输入键盘是否在显示
`static boolean`	`isSoftInputShow(android.view.Window window)` 输入键盘是否在显示
`static boolean`	`onDisableBackKeyDown(int keyCode)` 禁用物理返回键
`void`	`onGlobalLayout()`
`static void`	`removeAllKeyboardToggleListeners()` Remove all registered keyboard listeners
`static void`	`removeKeyboardToggleListener(KeyboardUtils.SoftKeyboardToggleListener listener)` Remove a registered listener
`static void`	`setSoftInputAdjustNothing(android.app.Activity activity)` 软键盘以覆盖当前界面的形式出现
`static void`	`setSoftInputAdjustPan(android.app.Activity activity)` 软键盘以上推当前界面的形式出现, 注意这种方式不会改变布局的高度
`static void`	`setSoftInputAdjustResize(android.app.Activity activity)` 软键盘以顶起当前界面的形式出现, 注意这种方式会使得当前布局的高度发生变化，触发当前布局onSizeChanged方法回调，这里前后高度差就是软键盘的高度了
`static void`	`showSoftInput(android.widget.EditText view)` 显示软键盘
`static void`	`showSoftInputForce(android.app.Activity activity)` 强制显示软键盘
`static void`	`toggleKeyboardVisibility(android.content.Context context)` Manually toggle soft keyboard visibility
`static void`	`toggleSoftInput()` 切换软键盘显示与否状态

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Method Detail
  - onGlobalLayout
```
public void onGlobalLayout()
```
    Specified by:
    
    onGlobalLayout in interface android.view.ViewTreeObserver.OnGlobalLayoutListener
  - addKeyboardToggleListener
```
public static void addKeyboardToggleListener(android.app.Activity act,
                                             KeyboardUtils.SoftKeyboardToggleListener listener)
```
    Add a new keyboard listener
    
    Parameters:
    
    act - calling activity
    
    listener - callback
  - addKeyboardToggleListener
```
public static void addKeyboardToggleListener(android.view.ViewGroup act,
                                             KeyboardUtils.SoftKeyboardToggleListener listener)
```
    Add a new keyboard listener
    
    Parameters:
    
    act - calling activity
    
    listener - callback
  - removeKeyboardToggleListener
```
public static void removeKeyboardToggleListener(KeyboardUtils.SoftKeyboardToggleListener listener)
```
    Remove a registered listener
    
    Parameters:
    
    listener - KeyboardUtils.SoftKeyboardToggleListener
  - removeAllKeyboardToggleListeners
```
public static void removeAllKeyboardToggleListeners()
```
    Remove all registered keyboard listeners
  - toggleKeyboardVisibility
```
public static void toggleKeyboardVisibility(android.content.Context context)
```
    Manually toggle soft keyboard visibility
    
    Parameters:
    
    context - calling context
  - forceCloseKeyboard
```
public static void forceCloseKeyboard(android.view.View activeView)
```
    Force closes the soft keyboard
    
    Parameters:
    
    activeView - the view with the keyboard focus
  - setSoftInputAdjustNothing
```
public static void setSoftInputAdjustNothing(android.app.Activity activity)
```
    软键盘以覆盖当前界面的形式出现
    
    Parameters:
    
    activity -
  - setSoftInputAdjustResize
```
public static void setSoftInputAdjustResize(android.app.Activity activity)
```
    软键盘以顶起当前界面的形式出现, 注意这种方式会使得当前布局的高度发生变化，触发当前布局onSizeChanged方法回调，这里前后高度差就是软键盘的高度了
    
    Parameters:
    
    activity -
  - setSoftInputAdjustPan
```
public static void setSoftInputAdjustPan(android.app.Activity activity)
```
    软键盘以上推当前界面的形式出现, 注意这种方式不会改变布局的高度
    
    Parameters:
    
    activity -
  - isSoftInputShow
```
public static boolean isSoftInputShow(android.app.Activity activity)
```
    输入键盘是否在显示
    
    Parameters:
    
    activity - 应用窗口
  - isSoftInputShow
```
public static boolean isSoftInputShow(android.view.Window window)
```
    输入键盘是否在显示
    
    Parameters:
    
    window - 应用窗口
  - isSoftInputShow
```
public static boolean isSoftInputShow(android.view.ViewGroup rootView)
```
    输入键盘是否在显示
    
    Parameters:
    
    rootView - 根布局
  - onDisableBackKeyDown
```
public static boolean onDisableBackKeyDown(int keyCode)
```
    禁用物理返回键
    使用方法：
    需重写 onKeyDown
    
    Parameters:
    
    keyCode -
    
    Returns:
    
    是否拦截事件
  - dispatchTouchEvent
```
public static void dispatchTouchEvent(android.view.MotionEvent ev,
                                      android.app.Activity activity)
```
    点击屏幕空白区域隐藏软键盘
    根据 EditText 所在坐标和用户点击的坐标相对比，来判断是否隐藏键盘
    
    需重写 dispatchTouchEvent
    
    Parameters:
    
    ev - 点击事件
    
    activity - 窗口
  - dispatchTouchEvent
```
public static void dispatchTouchEvent(android.view.MotionEvent ev,
                                      android.app.Dialog dialog)
```
    点击屏幕空白区域隐藏软键盘
    根据 EditText 所在坐标和用户点击的坐标相对比，来判断是否隐藏键盘
    
    需重写 dispatchTouchEvent
    
    Parameters:
    
    ev - 点击事件
    
    dialog - 窗口
  - dispatchTouchEvent
```
public static void dispatchTouchEvent(android.view.MotionEvent ev,
                                      android.view.Window window)
```
    点击屏幕空白区域隐藏软键盘
    根据 EditText 所在坐标和用户点击的坐标相对比，来判断是否隐藏键盘
    
    需重写 dispatchTouchEvent
    
    Parameters:
    
    ev - 点击事件
    
    window - 窗口
  - isShouldHideKeyboard
```
public static boolean isShouldHideKeyboard(android.view.View view,
                                           android.view.MotionEvent event)
```
    根据 EditText 所在坐标和用户点击的坐标相对比，来判断是否隐藏键盘
    
    Parameters:
    
    view - 窗口
    
    event - 用户点击事件
    
    Returns:
    
    是否隐藏键盘
  - isShouldHideKeyboard
```
public static boolean isShouldHideKeyboard(android.view.Window window,
                                           android.view.MotionEvent event)
```
    根据用户点击的坐标获取用户在窗口上触摸到的View，判断这个View是否是EditText来判断是否隐藏键盘
    
    Parameters:
    
    window - 窗口
    
    event - 用户点击事件
    
    Returns:
    
    是否隐藏键盘
  - hideSoftInput
```
public static void hideSoftInput(android.view.View view)
```
    动态隐藏软键盘
    
    Parameters:
    
    view - 视图
  - hideSoftInput
```
public static void hideSoftInput(android.content.DialogInterface dialog)
```
    动态隐藏弹窗弹出的软键盘【注意：一定要在dialog.dismiss之前调用】
    
    Parameters:
    
    dialog - 对话框
  - hideSoftInput
```
public static void hideSoftInput(android.app.Dialog dialog)
```
    动态隐藏弹窗弹出的软键盘【注意：一定要在dialog.dismiss之前调用】
    
    Parameters:
    
    dialog - 对话框
  - hideSoftInputClearFocus
```
public static void hideSoftInputClearFocus(android.view.View view)
```
    动态隐藏软键盘并且清除当前view的焦点【记住，要在xml的父布局加上android:focusable="true" 和 android:focusableInTouchMode="true"】
    
    Parameters:
    
    view - 视图
  - toggleSoftInput
```
public static void toggleSoftInput()
```
    切换软键盘显示与否状态
  - showSoftInputForce
```
public static void showSoftInputForce(android.app.Activity activity)
```
    强制显示软键盘
    
    Parameters:
    
    activity - 活动窗口
  - showSoftInput
```
public static void showSoftInput(android.widget.EditText view)
```
    显示软键盘
    
    Parameters:
    
    view - 可输入控件，并且在焦点上方可显示
  - fixSoftInputLeaks
```
public static void fixSoftInputLeaks(android.content.Context context)
```
    修复软键盘内存泄漏
    
    Parameters:
    
    context - context

Class KeyboardUtils

Nested Class Summary

Method Summary

Methods inherited from class java.lang.Object

Method Detail

onGlobalLayout

addKeyboardToggleListener

addKeyboardToggleListener

removeKeyboardToggleListener

removeAllKeyboardToggleListeners

toggleKeyboardVisibility

forceCloseKeyboard

setSoftInputAdjustNothing

setSoftInputAdjustResize

setSoftInputAdjustPan

isSoftInputShow

isSoftInputShow

isSoftInputShow

onDisableBackKeyDown

dispatchTouchEvent

dispatchTouchEvent

dispatchTouchEvent

isShouldHideKeyboard

isShouldHideKeyboard

hideSoftInput

hideSoftInput

hideSoftInput

hideSoftInputClearFocus

toggleSoftInput

showSoftInputForce

showSoftInput

fixSoftInputLeaks