DrawerLayout.SimpleDrawerListener
public
static
abstract
class
DrawerLayout.SimpleDrawerListener
extends Object
implements
DrawerLayout.DrawerListener
java.lang.Object | |
↳ | androidx.drawerlayout.widget.DrawerLayout.SimpleDrawerListener |
Stub/no-op implementations of all methods of DrawerLayout.DrawerListener
.
Override this if you only care about a few of the available callback methods.
Summary
Public constructors | |
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SimpleDrawerListener()
|
Public methods | |
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void
|
onDrawerClosed(View drawerView)
Called when a drawer has settled in a completely closed state. |
void
|
onDrawerOpened(View drawerView)
Called when a drawer has settled in a completely open state. |
void
|
onDrawerSlide(View drawerView, float slideOffset)
Called when a drawer's position changes. |
void
|
onDrawerStateChanged(int newState)
Called when the drawer motion state changes. |
Inherited methods | |
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Public constructors
SimpleDrawerListener
public SimpleDrawerListener ()
Public methods
onDrawerClosed
public void onDrawerClosed (View drawerView)
Called when a drawer has settled in a completely closed state.
Parameters | |
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drawerView |
View : Drawer view that is now closed
|
onDrawerOpened
public void onDrawerOpened (View drawerView)
Called when a drawer has settled in a completely open state. The drawer is interactive at this point.
Parameters | |
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drawerView |
View : Drawer view that is now open
|
onDrawerSlide
public void onDrawerSlide (View drawerView, float slideOffset)
Called when a drawer's position changes.
Parameters | |
---|---|
drawerView |
View : The child view that was moved |
slideOffset |
float : The new offset of this drawer within its range, from 0-1
|
onDrawerStateChanged
public void onDrawerStateChanged (int newState)
Called when the drawer motion state changes. The new state will
be one of DrawerLayout.STATE_IDLE
, DrawerLayout.STATE_DRAGGING
or DrawerLayout.STATE_SETTLING
.
Parameters | |
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newState |
int : The new drawer motion state
|