net.qiujuer.genius.ui.widget

接口 SeekBar.OnSeekBarChangeListener

封闭类:

SeekBar

public static interface SeekBar.OnSeekBarChangeListener

A callback that notifies clients when the progress level has been changed. This includes changes that were initiated by the user through a touch gesture or arrow key/trackball as well as changes that were initiated programmatically.

方法概要

限定符和类型	方法和说明
void	onProgressChanged(SeekBar seekBar, int progress, boolean fromUser) Notification that the progress level has changed.
void	onStartTrackingTouch(SeekBar seekBar) Notification that the user has started a touch gesture.
void	onStopTrackingTouch(SeekBar seekBar) Notification that the user has finished a touch gesture.

方法详细资料

onProgressChanged

void onProgressChanged(SeekBar seekBar,
                       int progress,
                       boolean fromUser)

Notification that the progress level has changed. Clients can use the fromUser parameter to distinguish user-initiated changes from those that occurred programmatically.

参数:

seekBar - The GeniusSeekBar

progress - The current progress level. This will be in the range 0..max where max was set by AbsSeekBar.setMax(int). (The default value for max is 100.)

fromUser - True if the progress change was initiated by the user.

onStartTrackingTouch

void onStartTrackingTouch(SeekBar seekBar)

Notification that the user has started a touch gesture. Clients may want to use this to disable advancing the SeekBar.

参数:

seekBar - The SeekBar in which the touch gesture began

onStopTrackingTouch

void onStopTrackingTouch(SeekBar seekBar)

Notification that the user has finished a touch gesture. Clients may want to use this to re-enable advancing the SeekBar.

参数:

seekBar - The SeekBar in which the touch gesture began