DrawerLayout

java.lang.Object
- android.view.View
- - android.view.ViewGroup
  - - com.app.view.DrawerLayout

所有已实现的接口:

android.graphics.drawable.Drawable.Callback, android.view.accessibility.AccessibilityEventSource, android.view.KeyEvent.Callback, android.view.ViewManager, android.view.ViewParent
```
public class DrawerLayout
extends android.view.ViewGroup
```
DrawerLayout acts as a top-level container for window content that allows for interactive "drawer" views to be pulled out from one or both vertical edges of the window.
Drawer positioning and layout is controlled using the android:layout_gravity attribute on child views corresponding to which side of the view you want the drawer to emerge from: left or right (or start/end on platform versions that support layout direction.) Note that you can only have one drawer view for each vertical edge of the window. If your layout configures more than one drawer view per vertical edge of the window, an exception will be thrown at runtime.

To use a DrawerLayout, position your primary content view as the first child with width and height of match_parent and no layout_gravity>. Add drawers as child views after the main content view and set the layout_gravity appropriately. Drawers commonly use match_parent for height with a fixed width.

DrawerLayout.DrawerListener can be used to monitor the state and motion of drawer views. Avoid performing expensive operations such as layout during animation as it can cause stuttering; try to perform expensive operations during the STATE_IDLE state.
As per the Android Design guide, any drawers positioned to the left/start should always contain content for navigating around the application, whereas any drawers positioned to the right/end should always contain actions to take on the current content. This preserves the same navigation left, actions right structure present in the Action Bar and elsewhere.

For more information about how to use DrawerLayout, read Creating a Navigation Drawer.

嵌套类概要

嵌套类
限定符和类型	类和说明
`static interface`	`DrawerLayout.DrawerListener` Listener for monitoring events about drawers.
`static class`	`DrawerLayout.LayoutParams`
`static interface`	`DrawerLayout.OnShouldeSlideListener`
`protected static class`	`DrawerLayout.SavedState` State persisted across instances

从类继承的嵌套类/接口 android.view.ViewGroup
android.view.ViewGroup.MarginLayoutParams, android.view.ViewGroup.OnHierarchyChangeListener

从类继承的嵌套类/接口 android.view.View
android.view.View.BaseSavedState, android.view.View.DragShadowBuilder, android.view.View.MeasureSpec, android.view.View.OnApplyWindowInsetsListener, android.view.View.OnAttachStateChangeListener, android.view.View.OnCapturedPointerListener, android.view.View.OnClickListener, android.view.View.OnContextClickListener, android.view.View.OnCreateContextMenuListener, android.view.View.OnDragListener, android.view.View.OnFocusChangeListener, android.view.View.OnGenericMotionListener, android.view.View.OnHoverListener, android.view.View.OnKeyListener, android.view.View.OnLayoutChangeListener, android.view.View.OnLongClickListener, android.view.View.OnScrollChangeListener, android.view.View.OnSystemUiVisibilityChangeListener, android.view.View.OnTouchListener, android.view.View.OnUnhandledKeyEventListener

字段概要

字段
限定符和类型	字段和说明
`static int`	`LOCK_MODE_LOCKED_CLOSED` The drawer is locked closed.
`static int`	`LOCK_MODE_LOCKED_OPEN` The drawer is locked open.
`static int`	`LOCK_MODE_UNDEFINED` The drawer's lock state is reset to default.
`static int`	`LOCK_MODE_UNLOCKED` The drawer is unlocked.
`static int`	`STATE_DRAGGING` Indicates that a drawer is currently being dragged by the user.
`static int`	`STATE_IDLE` Indicates that any drawers are in an idle, settled state.
`static int`	`STATE_SETTLING` Indicates that a drawer is in the process of settling to a final position.

从类继承的字段 android.view.ViewGroup
CLIP_TO_PADDING_MASK, FOCUS_AFTER_DESCENDANTS, FOCUS_BEFORE_DESCENDANTS, FOCUS_BLOCK_DESCENDANTS, LAYOUT_MODE_CLIP_BOUNDS, LAYOUT_MODE_OPTICAL_BOUNDS, PERSISTENT_ALL_CACHES, PERSISTENT_ANIMATION_CACHE, PERSISTENT_NO_CACHE, PERSISTENT_SCROLLING_CACHE

从类继承的字段 android.view.View
ACCESSIBILITY_LIVE_REGION_ASSERTIVE, ACCESSIBILITY_LIVE_REGION_NONE, ACCESSIBILITY_LIVE_REGION_POLITE, ALPHA, AUTOFILL_FLAG_INCLUDE_NOT_IMPORTANT_VIEWS, AUTOFILL_HINT_CREDIT_CARD_EXPIRATION_DATE, AUTOFILL_HINT_CREDIT_CARD_EXPIRATION_DAY, AUTOFILL_HINT_CREDIT_CARD_EXPIRATION_MONTH, AUTOFILL_HINT_CREDIT_CARD_EXPIRATION_YEAR, AUTOFILL_HINT_CREDIT_CARD_NUMBER, AUTOFILL_HINT_CREDIT_CARD_SECURITY_CODE, AUTOFILL_HINT_EMAIL_ADDRESS, AUTOFILL_HINT_NAME, AUTOFILL_HINT_PASSWORD, AUTOFILL_HINT_PHONE, AUTOFILL_HINT_POSTAL_ADDRESS, AUTOFILL_HINT_POSTAL_CODE, AUTOFILL_HINT_USERNAME, AUTOFILL_TYPE_DATE, AUTOFILL_TYPE_LIST, AUTOFILL_TYPE_NONE, AUTOFILL_TYPE_TEXT, AUTOFILL_TYPE_TOGGLE, DRAG_FLAG_GLOBAL, DRAG_FLAG_GLOBAL_PERSISTABLE_URI_PERMISSION, DRAG_FLAG_GLOBAL_PREFIX_URI_PERMISSION, DRAG_FLAG_GLOBAL_URI_READ, DRAG_FLAG_GLOBAL_URI_WRITE, DRAG_FLAG_OPAQUE, DRAWING_CACHE_QUALITY_AUTO, DRAWING_CACHE_QUALITY_HIGH, DRAWING_CACHE_QUALITY_LOW, EMPTY_STATE_SET, ENABLED_FOCUSED_SELECTED_STATE_SET, ENABLED_FOCUSED_SELECTED_WINDOW_FOCUSED_STATE_SET, ENABLED_FOCUSED_STATE_SET, ENABLED_FOCUSED_WINDOW_FOCUSED_STATE_SET, ENABLED_SELECTED_STATE_SET, ENABLED_SELECTED_WINDOW_FOCUSED_STATE_SET, ENABLED_STATE_SET, ENABLED_WINDOW_FOCUSED_STATE_SET, FIND_VIEWS_WITH_CONTENT_DESCRIPTION, FIND_VIEWS_WITH_TEXT, FOCUS_BACKWARD, FOCUS_DOWN, FOCUS_FORWARD, FOCUS_LEFT, FOCUS_RIGHT, FOCUS_UP, FOCUSABLE, FOCUSABLE_AUTO, FOCUSABLES_ALL, FOCUSABLES_TOUCH_MODE, FOCUSED_SELECTED_STATE_SET, FOCUSED_SELECTED_WINDOW_FOCUSED_STATE_SET, FOCUSED_STATE_SET, FOCUSED_WINDOW_FOCUSED_STATE_SET, GONE, HAPTIC_FEEDBACK_ENABLED, IMPORTANT_FOR_ACCESSIBILITY_AUTO, IMPORTANT_FOR_ACCESSIBILITY_NO, IMPORTANT_FOR_ACCESSIBILITY_NO_HIDE_DESCENDANTS, IMPORTANT_FOR_ACCESSIBILITY_YES, IMPORTANT_FOR_AUTOFILL_AUTO, IMPORTANT_FOR_AUTOFILL_NO, IMPORTANT_FOR_AUTOFILL_NO_EXCLUDE_DESCENDANTS, IMPORTANT_FOR_AUTOFILL_YES, IMPORTANT_FOR_AUTOFILL_YES_EXCLUDE_DESCENDANTS, IMPORTANT_FOR_CONTENT_CAPTURE_AUTO, IMPORTANT_FOR_CONTENT_CAPTURE_NO, IMPORTANT_FOR_CONTENT_CAPTURE_NO_EXCLUDE_DESCENDANTS, IMPORTANT_FOR_CONTENT_CAPTURE_YES, IMPORTANT_FOR_CONTENT_CAPTURE_YES_EXCLUDE_DESCENDANTS, INVISIBLE, KEEP_SCREEN_ON, LAYER_TYPE_HARDWARE, LAYER_TYPE_NONE, LAYER_TYPE_SOFTWARE, LAYOUT_DIRECTION_INHERIT, LAYOUT_DIRECTION_LOCALE, LAYOUT_DIRECTION_LTR, LAYOUT_DIRECTION_RTL, MEASURED_HEIGHT_STATE_SHIFT, MEASURED_SIZE_MASK, MEASURED_STATE_MASK, MEASURED_STATE_TOO_SMALL, NO_ID, NOT_FOCUSABLE, OVER_SCROLL_ALWAYS, OVER_SCROLL_IF_CONTENT_SCROLLS, OVER_SCROLL_NEVER, PRESSED_ENABLED_FOCUSED_SELECTED_STATE_SET, PRESSED_ENABLED_FOCUSED_SELECTED_WINDOW_FOCUSED_STATE_SET, PRESSED_ENABLED_FOCUSED_STATE_SET, PRESSED_ENABLED_FOCUSED_WINDOW_FOCUSED_STATE_SET, PRESSED_ENABLED_SELECTED_STATE_SET, PRESSED_ENABLED_SELECTED_WINDOW_FOCUSED_STATE_SET, PRESSED_ENABLED_STATE_SET, PRESSED_ENABLED_WINDOW_FOCUSED_STATE_SET, PRESSED_FOCUSED_SELECTED_STATE_SET, PRESSED_FOCUSED_SELECTED_WINDOW_FOCUSED_STATE_SET, PRESSED_FOCUSED_STATE_SET, PRESSED_FOCUSED_WINDOW_FOCUSED_STATE_SET, PRESSED_SELECTED_STATE_SET, PRESSED_SELECTED_WINDOW_FOCUSED_STATE_SET, PRESSED_STATE_SET, PRESSED_WINDOW_FOCUSED_STATE_SET, ROTATION, ROTATION_X, ROTATION_Y, SCALE_X, SCALE_Y, SCREEN_STATE_OFF, SCREEN_STATE_ON, SCROLL_AXIS_HORIZONTAL, SCROLL_AXIS_NONE, SCROLL_AXIS_VERTICAL, SCROLL_INDICATOR_BOTTOM, SCROLL_INDICATOR_END, SCROLL_INDICATOR_LEFT, SCROLL_INDICATOR_RIGHT, SCROLL_INDICATOR_START, SCROLL_INDICATOR_TOP, SCROLLBAR_POSITION_DEFAULT, SCROLLBAR_POSITION_LEFT, SCROLLBAR_POSITION_RIGHT, SCROLLBARS_INSIDE_INSET, SCROLLBARS_INSIDE_OVERLAY, SCROLLBARS_OUTSIDE_INSET, SCROLLBARS_OUTSIDE_OVERLAY, SELECTED_STATE_SET, SELECTED_WINDOW_FOCUSED_STATE_SET, SOUND_EFFECTS_ENABLED, STATUS_BAR_HIDDEN, STATUS_BAR_VISIBLE, SYSTEM_UI_FLAG_FULLSCREEN, SYSTEM_UI_FLAG_HIDE_NAVIGATION, SYSTEM_UI_FLAG_IMMERSIVE, SYSTEM_UI_FLAG_IMMERSIVE_STICKY, SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN, SYSTEM_UI_FLAG_LAYOUT_HIDE_NAVIGATION, SYSTEM_UI_FLAG_LAYOUT_STABLE, SYSTEM_UI_FLAG_LIGHT_NAVIGATION_BAR, SYSTEM_UI_FLAG_LIGHT_STATUS_BAR, SYSTEM_UI_FLAG_LOW_PROFILE, SYSTEM_UI_FLAG_VISIBLE, SYSTEM_UI_LAYOUT_FLAGS, TEXT_ALIGNMENT_CENTER, TEXT_ALIGNMENT_GRAVITY, TEXT_ALIGNMENT_INHERIT, TEXT_ALIGNMENT_TEXT_END, TEXT_ALIGNMENT_TEXT_START, TEXT_ALIGNMENT_VIEW_END, TEXT_ALIGNMENT_VIEW_START, TEXT_DIRECTION_ANY_RTL, TEXT_DIRECTION_FIRST_STRONG, TEXT_DIRECTION_FIRST_STRONG_LTR, TEXT_DIRECTION_FIRST_STRONG_RTL, TEXT_DIRECTION_INHERIT, TEXT_DIRECTION_LOCALE, TEXT_DIRECTION_LTR, TEXT_DIRECTION_RTL, TRANSLATION_X, TRANSLATION_Y, TRANSLATION_Z, VIEW_LOG_TAG, VISIBLE, WINDOW_FOCUSED_STATE_SET, X, Y, Z

构造器概要

构造器
构造器和说明
`DrawerLayout(android.content.Context context)`
`DrawerLayout(android.content.Context context, android.util.AttributeSet attrs)`
`DrawerLayout(android.content.Context context, android.util.AttributeSet attrs, int defStyle)`

方法概要

所有方法实例方法具体方法已过时的方法
限定符和类型	方法和说明
`void`	`addDrawerListener(DrawerLayout.DrawerListener listener)` Adds the specified listener to the list of listeners that will be notified of drawer events.
`void`	`addFocusables(java.util.ArrayList<android.view.View> views, int direction, int focusableMode)`
`void`	`addView(android.view.View child, int index, android.view.ViewGroup.LayoutParams params)`
`protected boolean`	`checkLayoutParams(android.view.ViewGroup.LayoutParams p)`
`void`	`closeDrawer(int gravity)` Close the specified drawer by animating it out of view.
`void`	`closeDrawer(int gravity, boolean animate)` Close the specified drawer.
`void`	`closeDrawer(android.view.View drawerView)` Close the specified drawer view by animating it into view.
`void`	`closeDrawer(android.view.View drawerView, boolean animate)` Close the specified drawer view.
`void`	`closeDrawers()` Close all currently open drawer views by animating them out of view.
`void`	`computeScroll()`
`boolean`	`dispatchGenericMotionEvent(android.view.MotionEvent event)`
`protected boolean`	`drawChild(android.graphics.Canvas canvas, android.view.View child, long drawingTime)`
`protected android.view.ViewGroup.LayoutParams`	`generateDefaultLayoutParams()`
`android.view.ViewGroup.LayoutParams`	`generateLayoutParams(android.util.AttributeSet attrs)`
`protected android.view.ViewGroup.LayoutParams`	`generateLayoutParams(android.view.ViewGroup.LayoutParams p)`
`float`	`getDrawerElevation()` The base elevation of the drawer(s) relative to the parent, in pixels.
`int`	`getDrawerLockMode(int edgeGravity)` Check the lock mode of the drawer with the given gravity.
`int`	`getDrawerLockMode(android.view.View drawerView)` Check the lock mode of the given drawer view.
`java.lang.CharSequence`	`getDrawerTitle(int edgeGravity)` Returns the title of the drawer with the given gravity.
`android.graphics.drawable.Drawable`	`getStatusBarBackgroundDrawable()` Gets the drawable used to draw in the insets area for the status bar.
`boolean`	`isDrawerOpen(int drawerGravity)` Check if the given drawer view is currently in an open state.
`boolean`	`isDrawerOpen(android.view.View drawer)` Check if the given drawer view is currently in an open state.
`boolean`	`isDrawerVisible(int drawerGravity)` Check if a given drawer view is currently visible on-screen.
`boolean`	`isDrawerVisible(android.view.View drawer)` Check if a given drawer view is currently visible on-screen.
`protected void`	`onAttachedToWindow()`
`protected void`	`onDetachedFromWindow()`
`void`	`onDraw(android.graphics.Canvas c)`
`boolean`	`onInterceptTouchEvent(android.view.MotionEvent ev)`
`boolean`	`onKeyDown(int keyCode, android.view.KeyEvent event)`
`boolean`	`onKeyUp(int keyCode, android.view.KeyEvent event)`
`protected void`	`onLayout(boolean changed, int l, int t, int r, int b)`
`protected void`	`onMeasure(int widthMeasureSpec, int heightMeasureSpec)`
`protected void`	`onRestoreInstanceState(android.os.Parcelable state)`
`void`	`onRtlPropertiesChanged(int layoutDirection)`
`protected android.os.Parcelable`	`onSaveInstanceState()`
`boolean`	`onTouchEvent(android.view.MotionEvent ev)`
`void`	`openDrawer(int gravity)` Open the specified drawer by animating it out of view.
`void`	`openDrawer(int gravity, boolean animate)` Open the specified drawer.
`void`	`openDrawer(android.view.View drawerView)` Open the specified drawer view by animating it into view.
`void`	`openDrawer(android.view.View drawerView, boolean animate)` Open the specified drawer view.
`void`	`removeDrawerListener(DrawerLayout.DrawerListener listener)` Removes the specified listener from the list of listeners that will be notified of drawer events.
`void`	`requestDisallowInterceptTouchEvent(boolean disallowIntercept)`
`void`	`requestLayout()`
`void`	`setChildInsets(java.lang.Object insets, boolean draw)`
`void`	`setDrawerElevation(float elevation)` Sets the base elevation of the drawer(s) relative to the parent, in pixels.
`void`	`setDrawerListener(DrawerLayout.DrawerListener listener)` 已过时。 Use `addDrawerListener(DrawerListener)`
`void`	`setDrawerLockMode(int lockMode)` Enable or disable interaction with all drawers.
`void`	`setDrawerLockMode(int lockMode, int edgeGravity)` Enable or disable interaction with the given drawer.
`void`	`setDrawerLockMode(int lockMode, android.view.View drawerView)` Enable or disable interaction with the given drawer.
`void`	`setDrawerShadow(android.graphics.drawable.Drawable shadowDrawable, int gravity)` Set a simple drawable used for the left or right shadow.
`void`	`setDrawerShadow(int resId, int gravity)` Set a simple drawable used for the left or right shadow.
`void`	`setDrawerTitle(int edgeGravity, java.lang.CharSequence title)` Sets the title of the drawer with the given gravity.
`void`	`setEdgeSize(androidx.customview.widget.ViewDragHelper helper, float displayWidthPercentage)`
`void`	`setScrimColor(int color)` Set a color to use for the scrim that obscures primary content while a drawer is open.
`void`	`setShouldeSlideListener(DrawerLayout.OnShouldeSlideListener listener)`
`void`	`setStatusBarBackground(android.graphics.drawable.Drawable bg)` Set a drawable to draw in the insets area for the status bar.
`void`	`setStatusBarBackground(int resId)` Set a drawable to draw in the insets area for the status bar.
`void`	`setStatusBarBackgroundColor(int color)` Set a drawable to draw in the insets area for the status bar.

从类继承的方法 android.view.ViewGroup
addChildrenForAccessibility, addExtraDataToAccessibilityNodeInfo, addKeyboardNavigationClusters, addStatesFromChildren, addTouchables, addView, addView, addView, addView, addViewInLayout, addViewInLayout, attachLayoutAnimationParameters, attachViewToParent, bringChildToFront, canAnimate, childDrawableStateChanged, childHasTransientStateChanged, cleanupLayoutState, clearChildFocus, clearDisappearingChildren, clearFocus, debug, detachAllViewsFromParent, detachViewFromParent, detachViewFromParent, detachViewsFromParent, dispatchApplyWindowInsets, dispatchCapturedPointerEvent, dispatchConfigurationChanged, dispatchDisplayHint, dispatchDragEvent, dispatchDraw, dispatchDrawableHotspotChanged, dispatchFinishTemporaryDetach, dispatchFreezeSelfOnly, dispatchGenericFocusedEvent, dispatchGenericPointerEvent, dispatchHoverEvent, dispatchKeyEvent, dispatchKeyEventPreIme, dispatchKeyShortcutEvent, dispatchPointerCaptureChanged, dispatchProvideAutofillStructure, dispatchProvideStructure, dispatchRestoreInstanceState, dispatchSaveInstanceState, dispatchSetActivated, dispatchSetPressed, dispatchSetSelected, dispatchStartTemporaryDetach, dispatchSystemUiVisibilityChanged, dispatchThawSelfOnly, dispatchTouchEvent, dispatchTrackballEvent, dispatchUnhandledMove, dispatchVisibilityChanged, dispatchWindowFocusChanged, dispatchWindowInsetsAnimationEnd, dispatchWindowInsetsAnimationPrepare, dispatchWindowInsetsAnimationProgress, dispatchWindowInsetsAnimationStart, dispatchWindowSystemUiVisiblityChanged, dispatchWindowVisibilityChanged, drawableStateChanged, endViewTransition, findFocus, findViewsWithText, focusableViewAvailable, focusSearch, gatherTransparentRegion, getAccessibilityClassName, getChildAt, getChildCount, getChildDrawingOrder, getChildDrawingOrder, getChildMeasureSpec, getChildStaticTransformation, getChildVisibleRect, getClipChildren, getClipToPadding, getDescendantFocusability, getFocusedChild, getLayoutAnimation, getLayoutAnimationListener, getLayoutMode, getLayoutTransition, getNestedScrollAxes, getOverlay, getPersistentDrawingCache, getTouchscreenBlocksFocus, hasFocus, hasTransientState, indexOfChild, invalidateChild, invalidateChildInParent, isAlwaysDrawnWithCacheEnabled, isAnimationCacheEnabled, isChildrenDrawingOrderEnabled, isChildrenDrawnWithCacheEnabled, isLayoutSuppressed, isMotionEventSplittingEnabled, isTransitionGroup, jumpDrawablesToCurrentState, layout, measureChild, measureChildren, measureChildWithMargins, notifySubtreeAccessibilityStateChanged, offsetDescendantRectToMyCoords, offsetRectIntoDescendantCoords, onCreateDrawableState, onDescendantInvalidated, onInterceptHoverEvent, onNestedFling, onNestedPreFling, onNestedPrePerformAccessibilityAction, onNestedPreScroll, onNestedScroll, onNestedScrollAccepted, onRequestFocusInDescendants, onRequestSendAccessibilityEvent, onResolvePointerIcon, onStartNestedScroll, onStopNestedScroll, onViewAdded, onViewRemoved, recomputeViewAttributes, removeAllViews, removeAllViewsInLayout, removeDetachedView, removeView, removeViewAt, removeViewInLayout, removeViews, removeViewsInLayout, requestChildFocus, requestChildRectangleOnScreen, requestFocus, requestSendAccessibilityEvent, requestTransparentRegion, restoreDefaultFocus, scheduleLayoutAnimation, setAddStatesFromChildren, setAlwaysDrawnWithCacheEnabled, setAnimationCacheEnabled, setChildrenDrawingCacheEnabled, setChildrenDrawingOrderEnabled, setChildrenDrawnWithCacheEnabled, setClipChildren, setClipToPadding, setDescendantFocusability, setLayoutAnimation, setLayoutAnimationListener, setLayoutMode, setLayoutTransition, setMotionEventSplittingEnabled, setOnHierarchyChangeListener, setPersistentDrawingCache, setStaticTransformationsEnabled, setTouchscreenBlocksFocus, setTransitionGroup, setWindowInsetsAnimationCallback, shouldDelayChildPressedState, showContextMenuForChild, showContextMenuForChild, startActionModeForChild, startActionModeForChild, startLayoutAnimation, startViewTransition, suppressLayout, updateViewLayout

从类继承的方法 android.view.View
addFocusables, addOnAttachStateChangeListener, addOnLayoutChangeListener, addOnUnhandledKeyEventListener, animate, announceForAccessibility, autofill, autofill, awakenScrollBars, awakenScrollBars, awakenScrollBars, bringToFront, buildDrawingCache, buildDrawingCache, buildLayer, callOnClick, cancelDragAndDrop, cancelLongPress, cancelPendingInputEvents, canResolveLayoutDirection, canResolveTextAlignment, canResolveTextDirection, canScrollHorizontally, canScrollVertically, checkInputConnectionProxy, clearAnimation, combineMeasuredStates, computeHorizontalScrollExtent, computeHorizontalScrollOffset, computeHorizontalScrollRange, computeSystemWindowInsets, computeVerticalScrollExtent, computeVerticalScrollOffset, computeVerticalScrollRange, createAccessibilityNodeInfo, createContextMenu, destroyDrawingCache, dispatchNestedFling, dispatchNestedPreFling, dispatchNestedPrePerformAccessibilityAction, dispatchNestedPreScroll, dispatchNestedScroll, dispatchPopulateAccessibilityEvent, draw, drawableHotspotChanged, findViewById, findViewWithTag, fitSystemWindows, focusSearch, forceHasOverlappingRendering, forceLayout, generateViewId, getAccessibilityDelegate, getAccessibilityLiveRegion, getAccessibilityNodeProvider, getAccessibilityPaneTitle, getAccessibilityTraversalAfter, getAccessibilityTraversalBefore, getAlpha, getAnimation, getAnimationMatrix, getApplicationWindowToken, getAttributeResolutionStack, getAttributeSourceResourceMap, getAutofillHints, getAutofillId, getAutofillType, getAutofillValue, getBackground, getBackgroundTintBlendMode, getBackgroundTintList, getBackgroundTintMode, getBaseline, getBottom, getBottomFadingEdgeStrength, getBottomPaddingOffset, getCameraDistance, getClipBounds, getClipBounds, getClipToOutline, getContentCaptureSession, getContentDescription, getContext, getContextMenuInfo, getDefaultFocusHighlightEnabled, getDefaultSize, getDisplay, getDrawableState, getDrawingCache, getDrawingCache, getDrawingCacheBackgroundColor, getDrawingCacheQuality, getDrawingRect, getDrawingTime, getElevation, getExplicitStyle, getFilterTouchesWhenObscured, getFitsSystemWindows, getFocusable, getFocusables, getFocusedRect, getForeground, getForegroundGravity, getForegroundTintBlendMode, getForegroundTintList, getForegroundTintMode, getGlobalVisibleRect, getGlobalVisibleRect, getHandler, getHasOverlappingRendering, getHeight, getHitRect, getHorizontalFadingEdgeLength, getHorizontalScrollbarHeight, getHorizontalScrollbarThumbDrawable, getHorizontalScrollbarTrackDrawable, getId, getImportantForAccessibility, getImportantForAutofill, getImportantForContentCapture, getKeepScreenOn, getKeyDispatcherState, getLabelFor, getLayerType, getLayoutDirection, getLayoutParams, getLeft, getLeftFadingEdgeStrength, getLeftPaddingOffset, getLocalVisibleRect, getLocationInSurface, getLocationInWindow, getLocationOnScreen, getMatrix, getMeasuredHeight, getMeasuredHeightAndState, getMeasuredState, getMeasuredWidth, getMeasuredWidthAndState, getMinimumHeight, getMinimumWidth, getNextClusterForwardId, getNextFocusDownId, getNextFocusForwardId, getNextFocusLeftId, getNextFocusRightId, getNextFocusUpId, getOnFocusChangeListener, getOutlineAmbientShadowColor, getOutlineProvider, getOutlineSpotShadowColor, getOverScrollMode, getPaddingBottom, getPaddingEnd, getPaddingLeft, getPaddingRight, getPaddingStart, getPaddingTop, getParent, getParentForAccessibility, getPivotX, getPivotY, getPointerIcon, getResources, getRevealOnFocusHint, getRight, getRightFadingEdgeStrength, getRightPaddingOffset, getRootView, getRootWindowInsets, getRotation, getRotationX, getRotationY, getScaleX, getScaleY, getScrollBarDefaultDelayBeforeFade, getScrollBarFadeDuration, getScrollBarSize, getScrollBarStyle, getScrollIndicators, getScrollX, getScrollY, getSolidColor, getSourceLayoutResId, getStateDescription, getStateListAnimator, getSuggestedMinimumHeight, getSuggestedMinimumWidth, getSystemGestureExclusionRects, getSystemUiVisibility, getTag, getTag, getTextAlignment, getTextDirection, getTooltipText, getTop, getTopFadingEdgeStrength, getTopPaddingOffset, getTouchables, getTouchDelegate, getTransitionAlpha, getTransitionName, getTranslationX, getTranslationY, getTranslationZ, getUniqueDrawingId, getVerticalFadingEdgeLength, getVerticalScrollbarPosition, getVerticalScrollbarThumbDrawable, getVerticalScrollbarTrackDrawable, getVerticalScrollbarWidth, getViewTreeObserver, getVisibility, getWidth, getWindowAttachCount, getWindowId, getWindowInsetsController, getWindowSystemUiVisibility, getWindowToken, getWindowVisibility, getWindowVisibleDisplayFrame, getX, getY, getZ, hasExplicitFocusable, hasFocusable, hasNestedScrollingParent, hasOnClickListeners, hasOnLongClickListeners, hasOverlappingRendering, hasPointerCapture, hasWindowFocus, inflate, invalidate, invalidate, invalidate, invalidateDrawable, invalidateOutline, isAccessibilityFocused, isAccessibilityHeading, isActivated, isAttachedToWindow, isClickable, isContextClickable, isDirty, isDrawingCacheEnabled, isDuplicateParentStateEnabled, isEnabled, isFocusable, isFocusableInTouchMode, isFocused, isFocusedByDefault, isForceDarkAllowed, isHapticFeedbackEnabled, isHardwareAccelerated, isHorizontalFadingEdgeEnabled, isHorizontalScrollBarEnabled, isHovered, isImportantForAccessibility, isImportantForAutofill, isImportantForContentCapture, isInEditMode, isInLayout, isInTouchMode, isKeyboardNavigationCluster, isLaidOut, isLayoutDirectionResolved, isLayoutRequested, isLongClickable, isNestedScrollingEnabled, isOpaque, isPaddingOffsetRequired, isPaddingRelative, isPivotSet, isPressed, isSaveEnabled, isSaveFromParentEnabled, isScreenReaderFocusable, isScrollbarFadingEnabled, isScrollContainer, isSelected, isShowingLayoutBounds, isShown, isSoundEffectsEnabled, isTemporarilyDetached, isTextAlignmentResolved, isTextDirectionResolved, isVerticalFadingEdgeEnabled, isVerticalScrollBarEnabled, isVisibleToUserForAutofill, keyboardNavigationClusterSearch, measure, mergeDrawableStates, offsetLeftAndRight, offsetTopAndBottom, onAnimationEnd, onAnimationStart, onApplyWindowInsets, onCancelPendingInputEvents, onCapturedPointerEvent, onCheckIsTextEditor, onConfigurationChanged, onCreateContextMenu, onCreateInputConnection, onDisplayHint, onDragEvent, onDrawForeground, onDrawScrollBars, onFilterTouchEventForSecurity, onFinishInflate, onFinishTemporaryDetach, onFocusChanged, onGenericMotionEvent, onHoverChanged, onHoverEvent, onInitializeAccessibilityEvent, onInitializeAccessibilityNodeInfo, onKeyLongPress, onKeyMultiple, onKeyPreIme, onKeyShortcut, onOverScrolled, onPointerCaptureChange, onPopulateAccessibilityEvent, onProvideAutofillStructure, onProvideAutofillVirtualStructure, onProvideContentCaptureStructure, onProvideStructure, onProvideVirtualStructure, onScreenStateChanged, onScrollChanged, onSetAlpha, onSizeChanged, onStartTemporaryDetach, onTrackballEvent, onVisibilityAggregated, onVisibilityChanged, onWindowFocusChanged, onWindowSystemUiVisibilityChanged, onWindowVisibilityChanged, overScrollBy, performAccessibilityAction, performClick, performContextClick, performContextClick, performHapticFeedback, performHapticFeedback, performLongClick, performLongClick, playSoundEffect, post, postDelayed, postInvalidate, postInvalidate, postInvalidateDelayed, postInvalidateDelayed, postInvalidateOnAnimation, postInvalidateOnAnimation, postOnAnimation, postOnAnimationDelayed, refreshDrawableState, releasePointerCapture, removeCallbacks, removeOnAttachStateChangeListener, removeOnLayoutChangeListener, removeOnUnhandledKeyEventListener, requestApplyInsets, requestFitSystemWindows, requestFocus, requestFocus, requestFocusFromTouch, requestPointerCapture, requestRectangleOnScreen, requestRectangleOnScreen, requestUnbufferedDispatch, requestUnbufferedDispatch, requireViewById, resetPivot, resolveSize, resolveSizeAndState, restoreHierarchyState, saveAttributeDataForStyleable, saveHierarchyState, scheduleDrawable, scrollBy, scrollTo, sendAccessibilityEvent, sendAccessibilityEventUnchecked, setAccessibilityDelegate, setAccessibilityHeading, setAccessibilityLiveRegion, setAccessibilityPaneTitle, setAccessibilityTraversalAfter, setAccessibilityTraversalBefore, setActivated, setAlpha, setAnimation, setAnimationMatrix, setAutofillHints, setAutofillId, setBackground, setBackgroundColor, setBackgroundDrawable, setBackgroundResource, setBackgroundTintBlendMode, setBackgroundTintList, setBackgroundTintMode, setBottom, setCameraDistance, setClickable, setClipBounds, setClipToOutline, setContentCaptureSession, setContentDescription, setContextClickable, setDefaultFocusHighlightEnabled, setDrawingCacheBackgroundColor, setDrawingCacheEnabled, setDrawingCacheQuality, setDuplicateParentStateEnabled, setElevation, setEnabled, setFadingEdgeLength, setFilterTouchesWhenObscured, setFitsSystemWindows, setFocusable, setFocusable, setFocusableInTouchMode, setFocusedByDefault, setForceDarkAllowed, setForeground, setForegroundGravity, setForegroundTintBlendMode, setForegroundTintList, setForegroundTintMode, setHapticFeedbackEnabled, setHasTransientState, setHorizontalFadingEdgeEnabled, setHorizontalScrollBarEnabled, setHorizontalScrollbarThumbDrawable, setHorizontalScrollbarTrackDrawable, setHovered, setId, setImportantForAccessibility, setImportantForAutofill, setImportantForContentCapture, setKeepScreenOn, setKeyboardNavigationCluster, setLabelFor, setLayerPaint, setLayerType, setLayoutDirection, setLayoutParams, setLeft, setLeftTopRightBottom, setLongClickable, setMeasuredDimension, setMinimumHeight, setMinimumWidth, setNestedScrollingEnabled, setNextClusterForwardId, setNextFocusDownId, setNextFocusForwardId, setNextFocusLeftId, setNextFocusRightId, setNextFocusUpId, setOnApplyWindowInsetsListener, setOnCapturedPointerListener, setOnClickListener, setOnContextClickListener, setOnCreateContextMenuListener, setOnDragListener, setOnFocusChangeListener, setOnGenericMotionListener, setOnHoverListener, setOnKeyListener, setOnLongClickListener, setOnScrollChangeListener, setOnSystemUiVisibilityChangeListener, setOnTouchListener, setOutlineAmbientShadowColor, setOutlineProvider, setOutlineSpotShadowColor, setOverScrollMode, setPadding, setPaddingRelative, setPivotX, setPivotY, setPointerIcon, setPressed, setRevealOnFocusHint, setRight, setRotation, setRotationX, setRotationY, setSaveEnabled, setSaveFromParentEnabled, setScaleX, setScaleY, setScreenReaderFocusable, setScrollBarDefaultDelayBeforeFade, setScrollBarFadeDuration, setScrollbarFadingEnabled, setScrollBarSize, setScrollBarStyle, setScrollContainer, setScrollIndicators, setScrollIndicators, setScrollX, setScrollY, setSelected, setSoundEffectsEnabled, setStateDescription, setStateListAnimator, setSystemGestureExclusionRects, setSystemUiVisibility, setTag, setTag, setTextAlignment, setTextDirection, setTooltipText, setTop, setTouchDelegate, setTransitionAlpha, setTransitionName, setTransitionVisibility, setTranslationX, setTranslationY, setTranslationZ, setVerticalFadingEdgeEnabled, setVerticalScrollBarEnabled, setVerticalScrollbarPosition, setVerticalScrollbarThumbDrawable, setVerticalScrollbarTrackDrawable, setVisibility, setWillNotCacheDrawing, setWillNotDraw, setX, setY, setZ, showContextMenu, showContextMenu, startActionMode, startActionMode, startAnimation, startDrag, startDragAndDrop, startNestedScroll, stopNestedScroll, toString, transformMatrixToGlobal, transformMatrixToLocal, unscheduleDrawable, unscheduleDrawable, updateDragShadow, verifyDrawable, willNotCacheDrawing, willNotDraw

从类继承的方法 java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

从接口继承的方法 android.view.ViewParent
canResolveLayoutDirection, canResolveTextAlignment, canResolveTextDirection, createContextMenu, getLayoutDirection, getParent, getParentForAccessibility, getTextAlignment, getTextDirection, isLayoutDirectionResolved, isLayoutRequested, isTextAlignmentResolved, isTextDirectionResolved, keyboardNavigationClusterSearch, requestFitSystemWindows

- 字段详细资料
  - STATE_IDLE
```
public static final int STATE_IDLE
```
    Indicates that any drawers are in an idle, settled state. No animation is in progress.
    
    另请参阅:
    
    常量字段值
  - STATE_DRAGGING
```
public static final int STATE_DRAGGING
```
    Indicates that a drawer is currently being dragged by the user.
    
    另请参阅:
    
    常量字段值
  - STATE_SETTLING
```
public static final int STATE_SETTLING
```
    Indicates that a drawer is in the process of settling to a final position.
    
    另请参阅:
    
    常量字段值
  - LOCK_MODE_UNLOCKED
```
public static final int LOCK_MODE_UNLOCKED
```
    The drawer is unlocked.
    
    另请参阅:
    
    常量字段值
  - LOCK_MODE_LOCKED_CLOSED
```
public static final int LOCK_MODE_LOCKED_CLOSED
```
    The drawer is locked closed. The user may not open it, though the app may open it programmatically.
    
    另请参阅:
    
    常量字段值
  - LOCK_MODE_LOCKED_OPEN
```
public static final int LOCK_MODE_LOCKED_OPEN
```
    The drawer is locked open. The user may not close it, though the app may close it programmatically.
    
    另请参阅:
    
    常量字段值
  - LOCK_MODE_UNDEFINED
```
public static final int LOCK_MODE_UNDEFINED
```
    The drawer's lock state is reset to default.
    
    另请参阅:
    
    常量字段值
- 构造器详细资料
  - DrawerLayout
```
public DrawerLayout(@NonNull
                    android.content.Context context)
```
  - DrawerLayout
```
public DrawerLayout(@NonNull
                    android.content.Context context,
                    @Nullable
                    android.util.AttributeSet attrs)
```
  - DrawerLayout
```
public DrawerLayout(@NonNull
                    android.content.Context context,
                    @Nullable
                    android.util.AttributeSet attrs,
                    int defStyle)
```
- 方法详细资料
  - setDrawerElevation
```
public void setDrawerElevation(float elevation)
```
    Sets the base elevation of the drawer(s) relative to the parent, in pixels. Note that the elevation change is only supported in API 21 and above.
    
    参数:
    
    elevation - The base depth position of the view, in pixels.
  - getDrawerElevation
```
public float getDrawerElevation()
```
    The base elevation of the drawer(s) relative to the parent, in pixels. Note that the elevation change is only supported in API 21 and above. For unsupported API levels, 0 will be returned as the elevation.
    
    返回:
    
    The base depth position of the view, in pixels.
  - setChildInsets
```
public void setChildInsets(java.lang.Object insets,
                           boolean draw)
```
  - setDrawerShadow
```
public void setDrawerShadow(android.graphics.drawable.Drawable shadowDrawable,
                            int gravity)
```
    Set a simple drawable used for the left or right shadow. The drawable provided must have a nonzero intrinsic width. For API 21 and above, an elevation will be set on the drawer instead of using the provided shadow drawable.
    Note that for better support for both left-to-right and right-to-left layout directions, a drawable for RTL layout (in additional to the one in LTR layout) can be defined with a resource qualifier "ldrtl" for API 17 and above with the gravity GravityCompat.START. Alternatively, for API 23 and above, the drawable can auto-mirrored such that the drawable will be mirrored in RTL layout.
    
    参数:
    
    shadowDrawable - Shadow drawable to use at the edge of a drawer
    
    gravity - Which drawer the shadow should apply to
  - setDrawerShadow
```
public void setDrawerShadow(@DrawableRes
                            int resId,
                            int gravity)
```
    Set a simple drawable used for the left or right shadow. The drawable provided must have a nonzero intrinsic width. For API 21 and above, an elevation will be set on the drawer instead of using the provided shadow drawable.
    Note that for better support for both left-to-right and right-to-left layout directions, a drawable for RTL layout (in additional to the one in LTR layout) can be defined with a resource qualifier "ldrtl" for API 17 and above with the gravity GravityCompat.START. Alternatively, for API 23 and above, the drawable can auto-mirrored such that the drawable will be mirrored in RTL layout.
    
    参数:
    
    resId - Resource id of a shadow drawable to use at the edge of a drawer
    
    gravity - Which drawer the shadow should apply to
  - setScrimColor
```
public void setScrimColor(int color)
```
    Set a color to use for the scrim that obscures primary content while a drawer is open.
    
    参数:
    
    color - Color to use in 0xAARRGGBB format.
  - setShouldeSlideListener
```
public void setShouldeSlideListener(DrawerLayout.OnShouldeSlideListener listener)
```
  - setDrawerListener
```
@Deprecated
public void setDrawerListener(DrawerLayout.DrawerListener listener)
```
    已过时。 Use addDrawerListener(DrawerListener)
    
    Set a listener to be notified of drawer events. Note that this method is deprecated and you should use addDrawerListener(DrawerListener) to add a listener and removeDrawerListener(DrawerListener) to remove a registered listener.
    
    参数:
    
    listener - Listener to notify when drawer events occur
    
    另请参阅:
    
    DrawerLayout.DrawerListener, addDrawerListener(DrawerListener), removeDrawerListener(DrawerListener)
  - addDrawerListener
```
public void addDrawerListener(@NonNull
                              DrawerLayout.DrawerListener listener)
```
    Adds the specified listener to the list of listeners that will be notified of drawer events.
    
    参数:
    
    listener - Listener to notify when drawer events occur.
    
    另请参阅:
    
    removeDrawerListener(DrawerListener)
  - removeDrawerListener
```
public void removeDrawerListener(@NonNull
                                 DrawerLayout.DrawerListener listener)
```
    Removes the specified listener from the list of listeners that will be notified of drawer events.
    
    参数:
    
    listener - Listener to remove from being notified of drawer events
    
    另请参阅:
    
    addDrawerListener(DrawerListener)
  - setDrawerLockMode
```
public void setDrawerLockMode(int lockMode)
```
    Enable or disable interaction with all drawers.
    This allows the application to restrict the user's ability to open or close any drawer within this layout. DrawerLayout will still respond to calls to openDrawer(int), closeDrawer(int) and friends if a drawer is locked.
    
    Locking drawers open or closed will implicitly open or close any drawers as appropriate.
    
    参数:
    
    lockMode - The new lock mode for the given drawer. One of LOCK_MODE_UNLOCKED, LOCK_MODE_LOCKED_CLOSED or LOCK_MODE_LOCKED_OPEN.
  - setDrawerLockMode
```
public void setDrawerLockMode(int lockMode,
                              int edgeGravity)
```
    Enable or disable interaction with the given drawer.
    This allows the application to restrict the user's ability to open or close the given drawer. DrawerLayout will still respond to calls to openDrawer(int), closeDrawer(int) and friends if a drawer is locked.
    
    Locking a drawer open or closed will implicitly open or close that drawer as appropriate.
    
    参数:
    
    lockMode - The new lock mode for the given drawer. One of LOCK_MODE_UNLOCKED, LOCK_MODE_LOCKED_CLOSED or LOCK_MODE_LOCKED_OPEN.
    
    edgeGravity - Gravity.LEFT, RIGHT, START or END. Expresses which drawer to change the mode for.
    
    另请参阅:
    
    LOCK_MODE_UNLOCKED, LOCK_MODE_LOCKED_CLOSED, LOCK_MODE_LOCKED_OPEN
  - setDrawerLockMode
```
public void setDrawerLockMode(int lockMode,
                              @NonNull
                              android.view.View drawerView)
```
    Enable or disable interaction with the given drawer.
    This allows the application to restrict the user's ability to open or close the given drawer. DrawerLayout will still respond to calls to openDrawer(int), closeDrawer(int) and friends if a drawer is locked.
    
    Locking a drawer open or closed will implicitly open or close that drawer as appropriate.
    
    参数:
    
    lockMode - The new lock mode for the given drawer. One of LOCK_MODE_UNLOCKED, LOCK_MODE_LOCKED_CLOSED or LOCK_MODE_LOCKED_OPEN.
    
    drawerView - The drawer view to change the lock mode for
    
    另请参阅:
    
    LOCK_MODE_UNLOCKED, LOCK_MODE_LOCKED_CLOSED, LOCK_MODE_LOCKED_OPEN
  - getDrawerLockMode
```
public int getDrawerLockMode(int edgeGravity)
```
    Check the lock mode of the drawer with the given gravity.
    
    参数:
    
    edgeGravity - Gravity of the drawer to check
    
    返回:
    
    one of LOCK_MODE_UNLOCKED, LOCK_MODE_LOCKED_CLOSED or LOCK_MODE_LOCKED_OPEN.
  - getDrawerLockMode
```
public int getDrawerLockMode(@NonNull
                             android.view.View drawerView)
```
    Check the lock mode of the given drawer view.
    
    参数:
    
    drawerView - Drawer view to check lock mode
    
    返回:
    
    one of LOCK_MODE_UNLOCKED, LOCK_MODE_LOCKED_CLOSED or LOCK_MODE_LOCKED_OPEN.
  - setDrawerTitle
```
public void setDrawerTitle(int edgeGravity,
                           @Nullable
                           java.lang.CharSequence title)
```
    Sets the title of the drawer with the given gravity.
    When accessibility is turned on, this is the title that will be used to identify the drawer to the active accessibility service.
    
    参数:
    
    edgeGravity - Gravity.LEFT, RIGHT, START or END. Expresses which drawer to set the title for.
    
    title - The title for the drawer.
  - getDrawerTitle
```
@Nullable
public java.lang.CharSequence getDrawerTitle(int edgeGravity)
```
    Returns the title of the drawer with the given gravity.
    
    参数:
    
    edgeGravity - Gravity.LEFT, RIGHT, START or END. Expresses which drawer to return the title for.
    
    返回:
    
    The title of the drawer, or null if none set.
    
    另请参阅:
    
    setDrawerTitle(int, CharSequence)
  - onDetachedFromWindow
```
protected void onDetachedFromWindow()
```
    覆盖:
    
    onDetachedFromWindow 在类中 android.view.ViewGroup
  - onAttachedToWindow
```
protected void onAttachedToWindow()
```
    覆盖:
    
    onAttachedToWindow 在类中 android.view.ViewGroup
  - onMeasure
```
protected void onMeasure(int widthMeasureSpec,
                         int heightMeasureSpec)
```
    覆盖:
    
    onMeasure 在类中 android.view.View
  - onLayout
```
protected void onLayout(boolean changed,
                        int l,
                        int t,
                        int r,
                        int b)
```
    指定者:
    
    onLayout 在类中 android.view.ViewGroup
  - requestLayout
```
public void requestLayout()
```
    指定者:
    
    requestLayout 在接口中 android.view.ViewParent
    
    覆盖:
    
    requestLayout 在类中 android.view.View
  - computeScroll
```
public void computeScroll()
```
    覆盖:
    
    computeScroll 在类中 android.view.View
  - setStatusBarBackground
```
public void setStatusBarBackground(@Nullable
                                   android.graphics.drawable.Drawable bg)
```
    Set a drawable to draw in the insets area for the status bar. Note that this will only be activated if this DrawerLayout fitsSystemWindows.
    
    参数:
    
    bg - Background drawable to draw behind the status bar
  - getStatusBarBackgroundDrawable
```
@Nullable
public android.graphics.drawable.Drawable getStatusBarBackgroundDrawable()
```
    Gets the drawable used to draw in the insets area for the status bar.
    
    返回:
    
    The status bar background drawable, or null if none set
  - setStatusBarBackground
```
public void setStatusBarBackground(int resId)
```
    Set a drawable to draw in the insets area for the status bar. Note that this will only be activated if this DrawerLayout fitsSystemWindows.
    
    参数:
    
    resId - Resource id of a background drawable to draw behind the status bar
  - setStatusBarBackgroundColor
```
public void setStatusBarBackgroundColor(int color)
```
    Set a drawable to draw in the insets area for the status bar. Note that this will only be activated if this DrawerLayout fitsSystemWindows.
    
    参数:
    
    color - Color to use as a background drawable to draw behind the status bar in 0xAARRGGBB format.
  - onRtlPropertiesChanged
```
public void onRtlPropertiesChanged(int layoutDirection)
```
    覆盖:
    
    onRtlPropertiesChanged 在类中 android.view.View
  - onDraw
```
public void onDraw(android.graphics.Canvas c)
```
    覆盖:
    
    onDraw 在类中 android.view.View
  - drawChild
```
protected boolean drawChild(android.graphics.Canvas canvas,
                            android.view.View child,
                            long drawingTime)
```
    覆盖:
    
    drawChild 在类中 android.view.ViewGroup
  - onInterceptTouchEvent
```
public boolean onInterceptTouchEvent(android.view.MotionEvent ev)
```
    覆盖:
    
    onInterceptTouchEvent 在类中 android.view.ViewGroup
  - dispatchGenericMotionEvent
```
public boolean dispatchGenericMotionEvent(android.view.MotionEvent event)
```
    覆盖:
    
    dispatchGenericMotionEvent 在类中 android.view.View
  - onTouchEvent
```
public boolean onTouchEvent(android.view.MotionEvent ev)
```
    覆盖:
    
    onTouchEvent 在类中 android.view.View
  - setEdgeSize
```
public void setEdgeSize(androidx.customview.widget.ViewDragHelper helper,
                        float displayWidthPercentage)
```
  - requestDisallowInterceptTouchEvent
```
public void requestDisallowInterceptTouchEvent(boolean disallowIntercept)
```
    指定者:
    
    requestDisallowInterceptTouchEvent 在接口中 android.view.ViewParent
    
    覆盖:
    
    requestDisallowInterceptTouchEvent 在类中 android.view.ViewGroup
  - closeDrawers
```
public void closeDrawers()
```
    Close all currently open drawer views by animating them out of view.
  - openDrawer
```
public void openDrawer(@NonNull
                       android.view.View drawerView)
```
    Open the specified drawer view by animating it into view.
    
    参数:
    
    drawerView - Drawer view to open
  - openDrawer
```
public void openDrawer(@NonNull
                       android.view.View drawerView,
                       boolean animate)
```
    Open the specified drawer view.
    
    参数:
    
    drawerView - Drawer view to open
    
    animate - Whether opening of the drawer should be animated.
  - openDrawer
```
public void openDrawer(int gravity)
```
    Open the specified drawer by animating it out of view.
    
    参数:
    
    gravity - Gravity.LEFT to move the left drawer or Gravity.RIGHT for the right. GravityCompat.START or GravityCompat.END may also be used.
  - openDrawer
```
public void openDrawer(int gravity,
                       boolean animate)
```
    Open the specified drawer.
    
    参数:
    
    gravity - Gravity.LEFT to move the left drawer or Gravity.RIGHT for the right. GravityCompat.START or GravityCompat.END may also be used.
    
    animate - Whether opening of the drawer should be animated.
  - closeDrawer
```
public void closeDrawer(@NonNull
                        android.view.View drawerView)
```
    Close the specified drawer view by animating it into view.
    
    参数:
    
    drawerView - Drawer view to close
  - closeDrawer
```
public void closeDrawer(@NonNull
                        android.view.View drawerView,
                        boolean animate)
```
    Close the specified drawer view.
    
    参数:
    
    drawerView - Drawer view to close
    
    animate - Whether closing of the drawer should be animated.
  - closeDrawer
```
public void closeDrawer(int gravity)
```
    Close the specified drawer by animating it out of view.
    
    参数:
    
    gravity - Gravity.LEFT to move the left drawer or Gravity.RIGHT for the right. GravityCompat.START or GravityCompat.END may also be used.
  - closeDrawer
```
public void closeDrawer(int gravity,
                        boolean animate)
```
    Close the specified drawer.
    
    参数:
    
    gravity - Gravity.LEFT to move the left drawer or Gravity.RIGHT for the right. GravityCompat.START or GravityCompat.END may also be used.
    
    animate - Whether closing of the drawer should be animated.
  - isDrawerOpen
```
public boolean isDrawerOpen(@NonNull
                            android.view.View drawer)
```
    Check if the given drawer view is currently in an open state. To be considered "open" the drawer must have settled into its fully visible state. To check for partial visibility use isDrawerVisible(android.view.View).
    
    参数:
    
    drawer - Drawer view to check
    
    返回:
    
    true if the given drawer view is in an open state
    
    另请参阅:
    
    isDrawerVisible(android.view.View)
  - isDrawerOpen
```
public boolean isDrawerOpen(int drawerGravity)
```
    Check if the given drawer view is currently in an open state. To be considered "open" the drawer must have settled into its fully visible state. If there is no drawer with the given gravity this method will return false.
    
    参数:
    
    drawerGravity - Gravity of the drawer to check
    
    返回:
    
    true if the given drawer view is in an open state
  - isDrawerVisible
```
public boolean isDrawerVisible(@NonNull
                               android.view.View drawer)
```
    Check if a given drawer view is currently visible on-screen. The drawer may be only peeking onto the screen, fully extended, or anywhere inbetween.
    
    参数:
    
    drawer - Drawer view to check
    
    返回:
    
    true if the given drawer is visible on-screen
    
    另请参阅:
    
    isDrawerOpen(android.view.View)
  - isDrawerVisible
```
public boolean isDrawerVisible(int drawerGravity)
```
    Check if a given drawer view is currently visible on-screen. The drawer may be only peeking onto the screen, fully extended, or anywhere in between. If there is no drawer with the given gravity this method will return false.
    
    参数:
    
    drawerGravity - Gravity of the drawer to check
    
    返回:
    
    true if the given drawer is visible on-screen
  - generateDefaultLayoutParams
```
protected android.view.ViewGroup.LayoutParams generateDefaultLayoutParams()
```
    覆盖:
    
    generateDefaultLayoutParams 在类中 android.view.ViewGroup
  - generateLayoutParams
```
protected android.view.ViewGroup.LayoutParams generateLayoutParams(android.view.ViewGroup.LayoutParams p)
```
    覆盖:
    
    generateLayoutParams 在类中 android.view.ViewGroup
  - checkLayoutParams
```
protected boolean checkLayoutParams(android.view.ViewGroup.LayoutParams p)
```
    覆盖:
    
    checkLayoutParams 在类中 android.view.ViewGroup
  - generateLayoutParams
```
public android.view.ViewGroup.LayoutParams generateLayoutParams(android.util.AttributeSet attrs)
```
    覆盖:
    
    generateLayoutParams 在类中 android.view.ViewGroup
  - addFocusables
```
public void addFocusables(java.util.ArrayList<android.view.View> views,
                          int direction,
                          int focusableMode)
```
    覆盖:
    
    addFocusables 在类中 android.view.ViewGroup
  - onKeyDown
```
public boolean onKeyDown(int keyCode,
                         android.view.KeyEvent event)
```
    指定者:
    
    onKeyDown 在接口中 android.view.KeyEvent.Callback
    
    覆盖:
    
    onKeyDown 在类中 android.view.View
  - onKeyUp
```
public boolean onKeyUp(int keyCode,
                       android.view.KeyEvent event)
```
    指定者:
    
    onKeyUp 在接口中 android.view.KeyEvent.Callback
    
    覆盖:
    
    onKeyUp 在类中 android.view.View
  - onRestoreInstanceState
```
protected void onRestoreInstanceState(android.os.Parcelable state)
```
    覆盖:
    
    onRestoreInstanceState 在类中 android.view.View
  - onSaveInstanceState
```
protected android.os.Parcelable onSaveInstanceState()
```
    覆盖:
    
    onSaveInstanceState 在类中 android.view.View
  - addView
```
public void addView(android.view.View child,
                    int index,
                    android.view.ViewGroup.LayoutParams params)
```
    覆盖:
    
    addView 在类中 android.view.ViewGroup

类 DrawerLayout

嵌套类概要

从类继承的嵌套类/接口 android.view.ViewGroup

从类继承的嵌套类/接口 android.view.View

字段概要

从类继承的字段 android.view.ViewGroup

从类继承的字段 android.view.View

构造器概要

方法概要

从类继承的方法 android.view.ViewGroup

从类继承的方法 android.view.View

从类继承的方法 java.lang.Object

从接口继承的方法 android.view.ViewParent

字段详细资料

STATE_IDLE

STATE_DRAGGING

STATE_SETTLING

LOCK_MODE_UNLOCKED

LOCK_MODE_LOCKED_CLOSED

LOCK_MODE_LOCKED_OPEN

LOCK_MODE_UNDEFINED

构造器详细资料

DrawerLayout

DrawerLayout

DrawerLayout

方法详细资料

setDrawerElevation

getDrawerElevation

setChildInsets

setDrawerShadow

setDrawerShadow

setScrimColor

setShouldeSlideListener

setDrawerListener

addDrawerListener

removeDrawerListener

setDrawerLockMode

setDrawerLockMode

setDrawerLockMode

getDrawerLockMode

getDrawerLockMode

setDrawerTitle

getDrawerTitle

onDetachedFromWindow

onAttachedToWindow

onMeasure

onLayout

requestLayout

computeScroll

setStatusBarBackground

getStatusBarBackgroundDrawable

setStatusBarBackground

setStatusBarBackgroundColor

onRtlPropertiesChanged

onDraw

drawChild

onInterceptTouchEvent

dispatchGenericMotionEvent

onTouchEvent

setEdgeSize

requestDisallowInterceptTouchEvent

closeDrawers

openDrawer

openDrawer

openDrawer

openDrawer

closeDrawer

closeDrawer

closeDrawer

closeDrawer

isDrawerOpen

isDrawerOpen

isDrawerVisible

isDrawerVisible

generateDefaultLayoutParams

generateLayoutParams

checkLayoutParams

generateLayoutParams

addFocusables

onKeyDown