ScrollHandle 3.2.7 API


public interface ScrollHandle

Method Summary

Modifier and Type	Method	Description
`abstract void`	`setScroll(float position)`	Used to move the handle, called internally by PDFView
`abstract void`	`setupLayout(PDFView pdfView)`	Method called by PDFView after setting scroll handle.Do not call this method manually.
`abstract void`	`destroyLayout()`	Method called by PDFView when handle should be removed from layoutDo not call this method manually.
`abstract void`	`setPageNum(int pageNum)`	Set page number displayed on handle
`abstract boolean`	`shown()`	Get handle visibility
`abstract void`	`show()`	Show handle
`abstract void`	`hide()`	Hide handle immediately
`abstract void`	`hideDelayed()`	Hide handle after some time (defined by implementation)

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

- Method Detail
  - setScroll
```
 abstract void setScroll(float position)
```
    Used to move the handle, called internally by PDFView
    
    Parameters:
    
    position - current scroll ratio between 0 and 1
  - setupLayout
```
 abstract void setupLayout(PDFView pdfView)
```
    Method called by PDFView after setting scroll handle.Do not call this method manually.For usage sample see DefaultScrollHandle
    
    Parameters:
    
    pdfView - PDFView instance
  - destroyLayout
```
 abstract void destroyLayout()
```
    Method called by PDFView when handle should be removed from layoutDo not call this method manually.
  - setPageNum
```
 abstract void setPageNum(int pageNum)
```
    Set page number displayed on handle
    
    Parameters:
    
    pageNum - page number
  - shown
```
 abstract boolean shown()
```
    Get handle visibility
  - show
```
 abstract void show()
```
    Show handle
  - hide
```
 abstract void hide()
```
    Hide handle immediately
  - hideDelayed
```
 abstract void hideDelayed()
```
    Hide handle after some time (defined by implementation)