Push. @param file the file @throws IOException the io exception

缩放图片 @param src 源图片 @param newWidth 新宽度 @param newHeight 新高度 @return 缩放后的图片

Pre API 11, this does an alpha animation. @param progress

@param index Index into the color array of the color to display in the progress spinner.

Set the currently selected page. @param item Item index to select @param smoothScroll True to smoothly scroll to the new item, false to trans

If Java 1.4 is unavailable, the following technique may be used. @param aInput is the original String which may contain substring aOldPattern @p

获取一个空闲的对象 <p> 如果对象池为空,则对象池自己会new一个返回. 如果对象池内有对象,则取一个已存在的返回. take出来的对象用完要记得调用given归还. 如果不归还,让然会发生内存抖动,但不会引起泄漏. @return 可用的对象 @see #given(Object)

十一下加零 @param str @return

Send a {@link Log#WARN} log message. @param obj

添加文本到窗口显示

生成一个和状态栏大小相同的彩色矩形条 @param activity 需要设置的 activity @param color 状态栏颜色值 @return 状态栏矩形条

Check the state of currently pending and running animations. If there are none pending/running, call {@link #dispatchAnimationsFinished()} to notify a

@see org.slf4j.Logger#error(String)

execute shell command, default return result msg @param command command @param isRoot whether need to run with root @return @see ShellUtils#execComm

修正图片的位移

Gets current value @return the current value

获取文件名(不包含扩展名) @param fileName the file name @return the string

获取SD卡剩余空间 @return SD卡剩余空间

计算边界缩放比例 isMinScale 是否最小比例，true 最小缩放比例， false 最大缩放比例

@return The amount the progress spinner is currently rotated, between [0..1].

初始化函数 <p>与{@link #getBuilder(Context)}两者选其一</p> @param context 上下文 @param logSwitch 日志总开关 @param log2FileSwitch 日志写入文件开关 @param logFilter

获取实例

判断 viewLayoutPosition 是否是一排的结束位置 (垂直水平通用)

判断 viewLayoutPosition 所在的位置,是否是最后一排(垂直水平通用)

Should a navigation bar appear at the bottom of the screen in the current device configuration? A navigation bar may appear on the right side of the s

whether context is system application @param context @return

Creates the directory named by the trailing filename of this file, including the complete directory path required to create this directory. <br/> <br/