IT. Expert System.

All Implemented Interfaces:

Drawable.Callback, AccessibilityEventSource, CollapsibleActionView, KeyEvent.Callback, ViewManager, ViewParent

public class SearchView
extends LinearLayout
implements CollapsibleActionView

See Also:

MenuItem.SHOW_AS_ACTION_COLLAPSE_ACTION_VIEW

• Nested Class Summary

  Nested Classes

  Modifier and Type	Class and Description
  static interface	SearchView.OnCloseListener
  static interface	SearchView.OnQueryTextListener Callbacks for changes to the query text.
  static interface	SearchView.OnSuggestionListener Callback interface for selection events on suggestions.
  static class	SearchView.SearchAutoComplete Local subclass for AutoCompleteTextView.

  • Nested classes/interfaces inherited from class android.widget.LinearLayout

    LinearLayout.LayoutParams

  • Nested classes/interfaces inherited from class android.view.ViewGroup

    ViewGroup.MarginLayoutParams, ViewGroup.OnHierarchyChangeListener

  • Nested classes/interfaces inherited from class android.view.View

    View.AccessibilityDelegate, View.BaseSavedState, View.DragShadowBuilder, View.MeasureSpec, View.OnAttachStateChangeListener, View.OnClickListener, View.OnCreateContextMenuListener, View.OnDragListener, View.OnFocusChangeListener, View.OnGenericMotionListener, View.OnHoverListener, View.OnKeyListener, View.OnLayoutChangeListener, View.OnLongClickListener, View.OnSystemUiVisibilityChangeListener, View.OnTouchListener

• Field Summary

  • Fields inherited from class android.widget.LinearLayout

    HORIZONTAL, SHOW_DIVIDER_BEGINNING, SHOW_DIVIDER_END, SHOW_DIVIDER_MIDDLE, SHOW_DIVIDER_NONE, VERTICAL

  • Fields inherited from class android.view.ViewGroup

    CLIP_BOUNDS, CLIP_TO_PADDING_MASK, FLAG_DISALLOW_INTERCEPT, FLAG_SUPPORT_STATIC_TRANSFORMATIONS, FLAG_USE_CHILD_DRAWING_ORDER, FOCUS_AFTER_DESCENDANTS, FOCUS_BEFORE_DESCENDANTS, FOCUS_BLOCK_DESCENDANTS, mDisappearingChildren, mGroupFlags, mOnHierarchyChangeListener, mPersistentDrawingCache, OPTICAL_BOUNDS, PERSISTENT_ALL_CACHES, PERSISTENT_ANIMATION_CACHE, PERSISTENT_NO_CACHE, PERSISTENT_SCROLLING_CACHE

  • Fields inherited from class android.view.View

    ALPHA, DEBUG_LAYOUT_PROPERTY, DRAG_FLAG_GLOBAL, 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_ACCESSIBILITY_NODE_PROVIDERS, FIND_VIEWS_WITH_CONTENT_DESCRIPTION, FIND_VIEWS_WITH_TEXT, FOCUS_BACKWARD, FOCUS_DOWN, FOCUS_FORWARD, FOCUS_LEFT, FOCUS_RIGHT, FOCUS_UP, 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_YES, 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, mBottom, mCachingFailed, mContext, mCurrentAnimation, MEASURED_HEIGHT_STATE_SHIFT, MEASURED_SIZE_MASK, MEASURED_STATE_MASK, MEASURED_STATE_TOO_SMALL, mInputEventConsistencyVerifier, mLayoutParams, mLeft, mPaddingBottom, mPaddingLeft, mPaddingRight, mPaddingTop, mParent, mRight, mScrollX, mScrollY, mTag, mTop, mUserPaddingBottom, mUserPaddingLeft, mUserPaddingRight, NO_ID, 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, PUBLIC_STATUS_BAR_VISIBILITY_MASK, ROTATION, ROTATION_X, ROTATION_Y, SCALE_X, SCALE_Y, SCREEN_STATE_OFF, SCREEN_STATE_ON, 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_DISABLE_BACK, STATUS_BAR_DISABLE_CLOCK, STATUS_BAR_DISABLE_EXPAND, STATUS_BAR_DISABLE_HOME, STATUS_BAR_DISABLE_NOTIFICATION_ALERTS, STATUS_BAR_DISABLE_NOTIFICATION_ICONS, STATUS_BAR_DISABLE_NOTIFICATION_TICKER, STATUS_BAR_DISABLE_RECENT, STATUS_BAR_DISABLE_SEARCH, STATUS_BAR_DISABLE_SYSTEM_INFO, STATUS_BAR_HIDDEN, STATUS_BAR_VISIBLE, SYSTEM_UI_CLEARABLE_FLAGS, SYSTEM_UI_FLAG_FULLSCREEN, SYSTEM_UI_FLAG_HIDE_NAVIGATION, SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN, SYSTEM_UI_FLAG_LAYOUT_HIDE_NAVIGATION, SYSTEM_UI_FLAG_LAYOUT_STABLE, 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_INHERIT, TEXT_DIRECTION_LOCALE, TEXT_DIRECTION_LTR, TEXT_DIRECTION_RTL, TRANSLATION_X, TRANSLATION_Y, VIEW_LOG_TAG, VISIBLE, WINDOW_FOCUSED_STATE_SET, X, Y

• Constructor Summary

  Constructors

  Constructor and Description
  SearchView(Context context)
  SearchView(Context context, AttributeSet attrs)

• Method Summary

  Methods

  Modifier and Type	Method and Description
  void	clearFocus() Called when this view wants to give up focus.
  int	getImeOptions() Returns the IME options set on the query text field.
  int	getInputType() Returns the input type set on the query text field.
  int	getMaxWidth() Gets the specified maximum width in pixels, if set.
  CharSequence	getQuery() Returns the query string currently in the text field.
  CharSequence	getQueryHint() Gets the hint text to display in the query text field.
  CursorAdapter	getSuggestionsAdapter() Returns the adapter used for suggestions, if any.
  boolean	isIconfiedByDefault() Returns the default iconified state of the search field.
  boolean	isIconified() Returns the current iconified state of the SearchView.
  boolean	isQueryRefinementEnabled() Returns whether query refinement is enabled for all items or only specific ones.
  boolean	isSubmitButtonEnabled() Returns whether the submit button is enabled when necessary or never displayed.
  void	onActionViewCollapsed() Called when this view is collapsed as an action view.
  void	onActionViewExpanded() Called when this view is expanded as an action view.
  protected void	onDetachedFromWindow() This is called when the view is detached from a window.
  void	onInitializeAccessibilityEvent(AccessibilityEvent event) Initializes an AccessibilityEvent with information about this View which is the event source.
  void	onInitializeAccessibilityNodeInfo(AccessibilityNodeInfo info) Initializes an AccessibilityNodeInfo with information about this view.
  boolean	onKeyDown(int keyCode, KeyEvent event) Handles the key down event for dealing with action keys.
  protected void	onMeasure(int widthMeasureSpec, int heightMeasureSpec) Measure the view and its content to determine the measured width and the measured height.
  void	onRtlPropertiesChanged(int layoutDirection) Called when any RTL property (layout direction or text direction or text alignment) has been changed.
  void	onWindowFocusChanged(boolean hasWindowFocus) Called when the window containing this view gains or loses focus.
  boolean	requestFocus(int direction, Rect previouslyFocusedRect) Call this to try to give focus to a specific view or to one of its descendants and give it hints about the direction and a specific rectangle that the focus is coming from.
  void	setAppSearchData(Bundle appSearchData) Sets the APP_DATA for legacy SearchDialog use.
  void	setIconified(boolean iconify) Iconifies or expands the SearchView.
  void	setIconifiedByDefault(boolean iconified) Sets the default or resting state of the search field.
  void	setImeOptions(int imeOptions) Sets the IME options on the query text field.
  void	setInputType(int inputType) Sets the input type on the query text field.
  void	setMaxWidth(int maxpixels) Makes the view at most this many pixels wide
  void	setOnCloseListener(SearchView.OnCloseListener listener) Sets a listener to inform when the user closes the SearchView.
  void	setOnQueryTextFocusChangeListener(View.OnFocusChangeListener listener) Sets a listener to inform when the focus of the query text field changes.
  void	setOnQueryTextListener(SearchView.OnQueryTextListener listener) Sets a listener for user actions within the SearchView.
  void	setOnSearchClickListener(View.OnClickListener listener) Sets a listener to inform when the search button is pressed.
  void	setOnSuggestionListener(SearchView.OnSuggestionListener listener) Sets a listener to inform when a suggestion is focused or clicked.
  void	setQuery(CharSequence query, boolean submit) Sets a query string in the text field and optionally submits the query as well.
  void	setQueryHint(CharSequence hint) Sets the hint text to display in the query text field.
  void	setQueryRefinementEnabled(boolean enable) Specifies if a query refinement button should be displayed alongside each suggestion or if it should depend on the flags set in the individual items retrieved from the suggestions provider.
  void	setSearchableInfo(SearchableInfo searchable) Sets the SearchableInfo for this SearchView.
  void	setSubmitButtonEnabled(boolean enabled) Enables showing a submit button when the query is non-empty.
  void	setSuggestionsAdapter(CursorAdapter adapter) You can set a custom adapter if you wish.

  • Methods inherited from class android.widget.LinearLayout

    checkLayoutParams, generateDefaultLayoutParams, generateLayoutParams, generateLayoutParams, getBaseline, getBaselineAlignedChildIndex, getDividerDrawable, getDividerPadding, getDividerWidth, getOrientation, getShowDividers, getWeightSum, hasDividerBeforeChildAt, isBaselineAligned, isMeasureWithLargestChildEnabled, onDraw, onLayout, setBaselineAligned, setBaselineAlignedChildIndex, setDividerDrawable, setDividerPadding, setGravity, setHorizontalGravity, setMeasureWithLargestChildEnabled, setOrientation, setShowDividers, setVerticalGravity, setWeightSum, shouldDelayChildPressedState

  • Methods inherited from class android.view.ViewGroup

    addChildrenForAccessibility, addFocusables, addStatesFromChildren, addTouchables, addView, addView, addView, addView, addView, addViewInLayout, addViewInLayout, attachLayoutAnimationParameters, attachViewToParent, bringChildToFront, canAnimate, childAccessibilityStateChanged, childDrawableStateChanged, childHasTransientStateChanged, cleanupLayoutState, clearChildFocus, clearDisappearingChildren, debug, detachAllViewsFromParent, detachViewFromParent, detachViewFromParent, detachViewsFromParent, dispatchConfigurationChanged, dispatchDisplayHint, dispatchDragEvent, dispatchDraw, dispatchFinishTemporaryDetach, dispatchFreezeSelfOnly, dispatchGenericFocusedEvent, dispatchGenericPointerEvent, dispatchGetDisplayList, dispatchHoverEvent, dispatchKeyEvent, dispatchKeyEventPreIme, dispatchKeyShortcutEvent, dispatchRestoreInstanceState, dispatchSaveInstanceState, dispatchSetActivated, dispatchSetPressed, dispatchSetSelected, dispatchStartTemporaryDetach, dispatchSystemUiVisibilityChanged, dispatchThawSelfOnly, dispatchTouchEvent, dispatchTrackballEvent, dispatchUnhandledMove, dispatchVisibilityChanged, dispatchWindowFocusChanged, dispatchWindowSystemUiVisiblityChanged, dispatchWindowVisibilityChanged, drawableStateChanged, drawChild, endViewTransition, findFocus, findViewByPredicateTraversal, findViewsWithText, findViewTraversal, findViewWithTagTraversal, fitSystemWindows, focusableViewAvailable, focusSearch, gatherTransparentRegion, getChildAt, getChildCount, getChildDrawingOrder, getChildMeasureSpec, getChildStaticTransformation, getChildVisibleRect, getDescendantFocusability, getFocusedChild, getLayoutAnimation, getLayoutAnimationListener, getLayoutMode, getLayoutTransition, getPersistentDrawingCache, hasFocus, hasFocusable, hasHoveredChild, hasTransientState, indexOfChild, internalSetPadding, invalidateChild, invalidateChildFast, invalidateChildInParent, isAlwaysDrawnWithCacheEnabled, isAnimationCacheEnabled, isChildrenDrawingOrderEnabled, isChildrenDrawnWithCacheEnabled, isMotionEventSplittingEnabled, isTransformedTouchPointInView, jumpDrawablesToCurrentState, layout, makeOptionalFitsSystemWindows, measureChild, measureChildren, measureChildWithMargins, offsetChildrenTopAndBottom, offsetDescendantRectToMyCoords, offsetRectIntoDescendantCoords, onAnimationEnd, onAnimationStart, onChildVisibilityChanged, onCreateDrawableState, onDebugDraw, onDebugDrawMargins, onInterceptHoverEvent, onInterceptTouchEvent, onRequestFocusInDescendants, onRequestSendAccessibilityEvent, onSetLayoutParams, onViewAdded, onViewRemoved, recomputeViewAttributes, removeAllViews, removeAllViewsInLayout, removeDetachedView, removeView, removeViewAt, removeViewInLayout, removeViews, removeViewsInLayout, requestChildFocus, requestChildRectangleOnScreen, requestDisallowInterceptTouchEvent, requestSendAccessibilityEvent, requestTransitionStart, requestTransparentRegion, resetAccessibilityStateChanged, resetResolvedDrawables, resetResolvedLayoutDirection, resetResolvedPadding, resetResolvedTextAlignment, resetResolvedTextDirection, resetRtlProperties, resolveDrawables, resolveLayoutDirection, resolveLayoutParams, resolvePadding, resolveRtlPropertiesIfNeeded, resolveTextAlignment, resolveTextDirection, scheduleLayoutAnimation, setAddStatesFromChildren, setAlwaysDrawnWithCacheEnabled, setAnimationCacheEnabled, setChildrenDrawingCacheEnabled, setChildrenDrawingOrderEnabled, setChildrenDrawnWithCacheEnabled, setClipChildren, setClipToPadding, setDescendantFocusability, setLayoutAnimation, setLayoutAnimationListener, setLayoutMode, setLayoutTransition, setMotionEventSplittingEnabled, setOnHierarchyChangeListener, setPersistentDrawingCache, setStaticTransformationsEnabled, showContextMenuForChild, startActionModeForChild, startLayoutAnimation, startViewTransition, updateViewLayout

  • Methods inherited from class android.view.View

    addFocusables, addOnAttachStateChangeListener, addOnLayoutChangeListener, animate, announceForAccessibility, applyDrawableToTransparentRegion, awakenScrollBars, awakenScrollBars, awakenScrollBars, bringToFront, buildDrawingCache, buildDrawingCache, buildLayer, callOnClick, cancelLongPress, canHaveDisplayList, canResolveLayoutDirection, canScrollHorizontally, canScrollVertically, checkInputConnectionProxy, clearAccessibilityFocus, clearAnimation, combineMeasuredStates, computeHorizontalScrollExtent, computeHorizontalScrollOffset, computeHorizontalScrollRange, computeOpaqueFlags, computeScroll, computeVerticalScrollExtent, computeVerticalScrollOffset, computeVerticalScrollRange, createAccessibilityNodeInfo, createContextMenu, debug, debugIndent, destroyDrawingCache, destroyHardwareResources, dispatchGenericMotionEvent, dispatchPointerEvent, dispatchPopulateAccessibilityEvent, draw, findViewById, findViewByPredicate, findViewByPredicateInsideOut, findViewWithTag, fitsSystemWindows, focusSearch, forceLayout, generateViewId, getAccessibilityCursorPosition, getAccessibilityDelegate, getAccessibilityNodeProvider, getAccessibilityViewId, getAccessibilityWindowId, getAlpha, getAnimation, getApplicationWindowToken, getBackground, getBottom, getBottomFadingEdgeStrength, getBottomPaddingOffset, getCameraDistance, getContentDescription, getContext, getContextMenuInfo, getDefaultSize, getDisplay, getDisplayList, getDrawableState, getDrawingCache, getDrawingCache, getDrawingCacheBackgroundColor, getDrawingCacheQuality, getDrawingRect, getDrawingTime, getFadeHeight, getFadeTop, getFilterTouchesWhenObscured, getFitsSystemWindows, getFocusables, getFocusedRect, getGlobalVisibleRect, getGlobalVisibleRect, getHandler, getHardwareRenderer, getHeight, getHitRect, getHorizontalFadingEdgeLength, getHorizontalScrollbarHeight, getHorizontalScrollFactor, getId, getImportantForAccessibility, getIterableTextForAccessibility, getIteratorForGranularity, getKeepScreenOn, getKeyDispatcherState, getLabelFor, getLayerType, getLayoutDirection, getLayoutParams, getLeft, getLeftFadingEdgeStrength, getLeftPaddingOffset, getLocalVisibleRect, getLocationInWindow, getLocationOnScreen, getMatrix, getMeasuredHeight, getMeasuredHeightAndState, getMeasuredState, getMeasuredWidth, getMeasuredWidthAndState, getMinimumHeight, getMinimumWidth, getNextFocusDownId, getNextFocusForwardId, getNextFocusLeftId, getNextFocusRightId, getNextFocusUpId, getOnFocusChangeListener, getOpticalInsets, getOverScrollMode, getPaddingBottom, getPaddingEnd, getPaddingLeft, getPaddingRight, getPaddingStart, getPaddingTop, getParent, getParentForAccessibility, getPivotX, getPivotY, getRawLayoutDirection, getRawTextAlignment, getRawTextDirection, getResources, getRight, getRightFadingEdgeStrength, getRightPaddingOffset, getRootView, getRotation, getRotationX, getRotationY, getScaleX, getScaleY, getScrollBarDefaultDelayBeforeFade, getScrollBarFadeDuration, getScrollBarSize, getScrollBarStyle, getScrollX, getScrollY, getSolidColor, getSuggestedMinimumHeight, getSuggestedMinimumWidth, getSystemUiVisibility, getTag, getTag, getTextAlignment, getTextDirection, getTop, getTopFadingEdgeStrength, getTopPaddingOffset, getTouchables, getTouchDelegate, getTranslationX, getTranslationY, getVerticalFadingEdgeLength, getVerticalScrollbarPosition, getVerticalScrollbarWidth, getVerticalScrollFactor, getViewRootImpl, getViewTreeObserver, getVisibility, getWidth, getWindowAttachCount, getWindowSystemUiVisibility, getWindowToken, getWindowVisibility, getWindowVisibleDisplayFrame, getX, getY, hackTurnOffWindowResizeAnim, hasOnClickListeners, hasOpaqueScrollbars, hasOverlappingRendering, hasWindowFocus, includeForAccessibility, inflate, initializeFadingEdge, initializeScrollbars, invalidate, invalidate, invalidate, invalidateDrawable, invalidateParentCaches, invalidateParentIfNeeded, isActionableForAccessibility, isActivated, isClickable, isDirty, isDrawingCacheEnabled, isDuplicateParentStateEnabled, isEnabled, isFocusable, isFocusableInTouchMode, isFocused, isHapticFeedbackEnabled, isHardwareAccelerated, isHorizontalFadingEdgeEnabled, isHorizontalScrollBarEnabled, isHovered, isImportantForAccessibility, isInEditMode, isInScrollingContainer, isInTouchMode, isLayoutDirectionInherited, isLayoutRequested, isLayoutRtl, isLongClickable, isOpaque, isPaddingOffsetRequired, isPaddingRelative, isPressed, isRootNamespace, isSaveEnabled, isSaveFromParentEnabled, isScrollbarFadingEnabled, isScrollContainer, isSelected, isShown, isSoundEffectsEnabled, isTextAlignmentInherited, isTextDirectionInherited, isVerticalFadingEdgeEnabled, isVerticalScrollBarEnabled, isVerticalScrollBarHidden, isVisibleToUser, isVisibleToUser, measure, mergeDrawableStates, notifyAccessibilityStateChanged, offsetLeftAndRight, offsetTopAndBottom, onAttachedToWindow, onCheckIsTextEditor, onCloseSystemDialogs, onConfigurationChanged, onCreateContextMenu, onCreateInputConnection, onDisplayHint, onDragEvent, onDrawHorizontalScrollBar, onDrawScrollBars, onDrawVerticalScrollBar, onFilterTouchEventForSecurity, onFinishInflate, onFinishTemporaryDetach, onFocusChanged, onFocusLost, onGenericMotionEvent, onHoverChanged, onHoverEvent, onKeyLongPress, onKeyMultiple, onKeyPreIme, onKeyShortcut, onKeyUp, onOverScrolled, onPopulateAccessibilityEvent, onResolveDrawables, onRestoreInstanceState, onSaveInstanceState, onScreenStateChanged, onScrollChanged, onSetAlpha, onSizeChanged, onStartTemporaryDetach, onTouchEvent, onTrackballEvent, onVisibilityChanged, onWindowSystemUiVisibilityChanged, onWindowVisibilityChanged, outputDirtyFlags, overScrollBy, performAccessibilityAction, performButtonActionOnTouchDown, performClick, performHapticFeedback, performHapticFeedback, performLongClick, playSoundEffect, post, postDelayed, postInvalidate, postInvalidate, postInvalidateDelayed, postInvalidateDelayed, postInvalidateOnAnimation, postInvalidateOnAnimation, postOnAnimation, postOnAnimationDelayed, recomputePadding, refreshDrawableState, removeCallbacks, removeOnAttachStateChangeListener, removeOnLayoutChangeListener, requestAccessibilityFocus, requestFitSystemWindows, requestFocus, requestFocus, requestFocusFromTouch, requestLayout, requestRectangleOnScreen, requestRectangleOnScreen, resetPaddingToInitialValues, resolveSize, resolveSizeAndState, restoreHierarchyState, saveHierarchyState, scheduleDrawable, scrollBy, scrollTo, sendAccessibilityEvent, sendAccessibilityEventUnchecked, setAccessibilityCursorPosition, setAccessibilityDelegate, setActivated, setAlpha, setAnimation, setBackground, setBackgroundColor, setBackgroundDrawable, setBackgroundResource, setBottom, setCameraDistance, setClickable, setContentDescription, setDisabledSystemUiVisibility, setDrawingCacheBackgroundColor, setDrawingCacheEnabled, setDrawingCacheQuality, setDuplicateParentStateEnabled, setEnabled, setFadingEdgeLength, setFilterTouchesWhenObscured, setFitsSystemWindows, setFocusable, setFocusableInTouchMode, setFrame, setHapticFeedbackEnabled, setHasTransientState, setHorizontalFadingEdgeEnabled, setHorizontalScrollBarEnabled, setHovered, setId, setImportantForAccessibility, setIsRootNamespace, setKeepScreenOn, setLabelFor, setLayerPaint, setLayerType, setLayoutDirection, setLayoutInsets, setLayoutParams, setLeft, setLongClickable, setMeasuredDimension, setMinimumHeight, setMinimumWidth, setNextFocusDownId, setNextFocusForwardId, setNextFocusLeftId, setNextFocusRightId, setNextFocusUpId, setOnClickListener, setOnCreateContextMenuListener, setOnDragListener, setOnFocusChangeListener, setOnGenericMotionListener, setOnHoverListener, setOnKeyListener, setOnLongClickListener, setOnSystemUiVisibilityChangeListener, setOnTouchListener, setOverScrollMode, setPadding, setPaddingRelative, setPivotX, setPivotY, setPressed, setRight, setRotation, setRotationX, setRotationY, setSaveEnabled, setSaveFromParentEnabled, setScaleX, setScaleY, setScrollBarDefaultDelayBeforeFade, setScrollBarFadeDuration, setScrollbarFadingEnabled, setScrollBarSize, setScrollBarStyle, setScrollContainer, setScrollX, setScrollY, setSelected, setSoundEffectsEnabled, setSystemUiVisibility, setTag, setTag, setTagInternal, setTextAlignment, setTextDirection, setTop, setTouchDelegate, setTranslationX, setTranslationY, setVerticalFadingEdgeEnabled, setVerticalScrollBarEnabled, setVerticalScrollbarPosition, setVisibility, setWillNotCacheDrawing, setWillNotDraw, setX, setY, showContextMenu, showContextMenu, startActionMode, startAnimation, startDrag, toString, unscheduleDrawable, unscheduleDrawable, verifyDrawable, willNotCacheDrawing, willNotDraw

  • Methods inherited from class java.lang.Object

    clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

  • Methods inherited from interface android.view.ViewParent

    createContextMenu, getParent, getParentForAccessibility, isLayoutRequested, requestFitSystemWindows, requestLayout

• Constructor Detail

  • SearchView

    public SearchView(Context context)

  • SearchView

    public SearchView(Context context,
              AttributeSet attrs)

• Method Detail

  • setSearchableInfo

    public void setSearchableInfo(SearchableInfo searchable)

    Sets the SearchableInfo for this SearchView. Properties in the SearchableInfo are used to display labels, hints, suggestions, create intents for launching search results screens and controlling other affordances such as a voice button.

    Parameters:

    searchable - a SearchableInfo can be retrieved from the SearchManager, for a specific activity or a global search provider.

  • setAppSearchData

    public void setAppSearchData(Bundle appSearchData)

    Sets the APP_DATA for legacy SearchDialog use.

    Parameters:

    appSearchData - bundle provided by the app when launching the search dialog

  • setImeOptions

    public void setImeOptions(int imeOptions)

    Sets the IME options on the query text field.

    Parameters:

    imeOptions - the options to set on the query text field

    See Also:

    TextView.setImeOptions(int)

  • getImeOptions

    public int getImeOptions()

    Returns the IME options set on the query text field.

    Returns:

    the ime options

    See Also:

    TextView.setImeOptions(int)

  • setInputType

    public void setInputType(int inputType)

    Sets the input type on the query text field.

    Parameters:

    inputType - the input type to set on the query text field

    See Also:

    TextView.setInputType(int)

  • getInputType

    public int getInputType()

    Returns the input type set on the query text field.

    Returns:

    the input type

  • requestFocus

    public boolean requestFocus(int direction,
                       Rect previouslyFocusedRect)

    Description copied from class: ViewGroup
    Call this to try to give focus to a specific view or to one of its descendants and give it hints about the direction and a specific rectangle that the focus is coming from. The rectangle can help give larger views a finer grained hint about where focus is coming from, and therefore, where to show selection, or forward focus change internally. A view will not actually take focus if it is not focusable (View.isFocusable() returns false), or if it is focusable and it is not focusable in touch mode (View.isFocusableInTouchMode()) while the device is in touch mode. A View will not take focus if it is not visible. A View will not take focus if one of its parents has ViewGroup.getDescendantFocusability() equal to ViewGroup.FOCUS_BLOCK_DESCENDANTS. See also View.focusSearch(int), which is what you call to say that you have focus, and you want your parent to look for the next one. You may wish to override this method if your custom View has an internal View that it wishes to forward the request to. Looks for a view to give focus to respecting the setting specified by ViewGroup.getDescendantFocusability(). Uses ViewGroup.onRequestFocusInDescendants(int, android.graphics.Rect) to find focus within the children of this group when appropriate.

    Overrides:

    requestFocus in class ViewGroup

    Parameters:

    direction - One of FOCUS_UP, FOCUS_DOWN, FOCUS_LEFT, and FOCUS_RIGHT

    previouslyFocusedRect - The rectangle (in this View's coordinate system) to give a finer grained hint about where focus is coming from. May be null if there is no hint.

    Returns:

    Whether this view or one of its descendants actually took focus.

    See Also:

    ViewGroup.FOCUS_BEFORE_DESCENDANTS, ViewGroup.FOCUS_AFTER_DESCENDANTS, ViewGroup.FOCUS_BLOCK_DESCENDANTS, ViewGroup.onRequestFocusInDescendants(int, android.graphics.Rect)

  • clearFocus

    public void clearFocus()

    Description copied from class: ViewGroup
    Called when this view wants to give up focus. If focus is cleared View.onFocusChanged(boolean, int, android.graphics.Rect) is called.

    Note: When a View clears focus the framework is trying to give focus to the first focusable View from the top. Hence, if this View is the first from the top that can take focus, then all callbacks related to clearing focus will be invoked after wich the framework will give focus to this view.

    Overrides:

    clearFocus in class ViewGroup

  • setOnQueryTextListener

    public void setOnQueryTextListener(SearchView.OnQueryTextListener listener)

    Sets a listener for user actions within the SearchView.

    Parameters:

    listener - the listener object that receives callbacks when the user performs actions in the SearchView such as clicking on buttons or typing a query.

  • setOnCloseListener

    public void setOnCloseListener(SearchView.OnCloseListener listener)

    Sets a listener to inform when the user closes the SearchView.

    Parameters:

    listener - the listener to call when the user closes the SearchView.

  • setOnQueryTextFocusChangeListener

    public void setOnQueryTextFocusChangeListener(View.OnFocusChangeListener listener)

    Sets a listener to inform when the focus of the query text field changes.

    Parameters:

    listener - the listener to inform of focus changes.

  • setOnSuggestionListener

    public void setOnSuggestionListener(SearchView.OnSuggestionListener listener)

    Sets a listener to inform when a suggestion is focused or clicked.

    Parameters:

    listener - the listener to inform of suggestion selection events.

  • setOnSearchClickListener

    public void setOnSearchClickListener(View.OnClickListener listener)

    Sets a listener to inform when the search button is pressed. This is only relevant when the text field is not visible by default. Calling setIconified(false) can also cause this listener to be informed.

    Parameters:

    listener - the listener to inform when the search button is clicked or the text field is programmatically de-iconified.

  • getQuery

    public CharSequence getQuery()

    Returns the query string currently in the text field.

    Returns:

    the query string

  • setQuery

    public void setQuery(CharSequence query,
                boolean submit)

    Sets a query string in the text field and optionally submits the query as well.

    Parameters:

    query - the query string. This replaces any query text already present in the text field.

    submit - whether to submit the query right now or only update the contents of text field.

  • setQueryHint

    public void setQueryHint(CharSequence hint)

    Sets the hint text to display in the query text field. This overrides any hint specified in the SearchableInfo.

    Parameters:

    hint - the hint text to display

  • getQueryHint

    public CharSequence getQueryHint()

    Gets the hint text to display in the query text field.

    Returns:

    the query hint text, if specified, null otherwise.

  • setIconifiedByDefault

    public void setIconifiedByDefault(boolean iconified)

    Sets the default or resting state of the search field. If true, a single search icon is shown by default and expands to show the text field and other buttons when pressed. Also, if the default state is iconified, then it collapses to that state when the close button is pressed. Changes to this property will take effect immediately.

    The default value is true.

    Parameters:

    iconified - whether the search field should be iconified by default

  • isIconfiedByDefault

    public boolean isIconfiedByDefault()

    Returns the default iconified state of the search field.

    Returns:

  • setIconified

    public void setIconified(boolean iconify)

    Iconifies or expands the SearchView. Any query text is cleared when iconified. This is a temporary state and does not override the default iconified state set by setIconifiedByDefault(boolean). If the default state is iconified, then a false here will only be valid until the user closes the field. And if the default state is expanded, then a true here will only clear the text field and not close it.

    Parameters:

    iconify - a true value will collapse the SearchView to an icon, while a false will expand it.

  • isIconified

    public boolean isIconified()

    Returns the current iconified state of the SearchView.

    Returns:

    true if the SearchView is currently iconified, false if the search field is fully visible.

  • setSubmitButtonEnabled

    public void setSubmitButtonEnabled(boolean enabled)

    Enables showing a submit button when the query is non-empty. In cases where the SearchView is being used to filter the contents of the current activity and doesn't launch a separate results activity, then the submit button should be disabled.

    Parameters:

    enabled - true to show a submit button for submitting queries, false if a submit button is not required.

  • isSubmitButtonEnabled

    public boolean isSubmitButtonEnabled()

    Returns whether the submit button is enabled when necessary or never displayed.

    Returns:

    whether the submit button is enabled automatically when necessary

  • setQueryRefinementEnabled

    public void setQueryRefinementEnabled(boolean enable)

    Specifies if a query refinement button should be displayed alongside each suggestion or if it should depend on the flags set in the individual items retrieved from the suggestions provider. Clicking on the query refinement button will replace the text in the query text field with the text from the suggestion. This flag only takes effect if a SearchableInfo has been specified with setSearchableInfo(SearchableInfo) and not when using a custom adapter.

    Parameters:

    enable - true if all items should have a query refinement button, false if only those items that have a query refinement flag set should have the button.

    See Also:

    SearchManager.SUGGEST_COLUMN_FLAGS, SearchManager.FLAG_QUERY_REFINEMENT

  • isQueryRefinementEnabled

    public boolean isQueryRefinementEnabled()

    Returns whether query refinement is enabled for all items or only specific ones.

    Returns:

    true if enabled for all items, false otherwise.

  • setSuggestionsAdapter

    public void setSuggestionsAdapter(CursorAdapter adapter)

    You can set a custom adapter if you wish. Otherwise the default adapter is used to display the suggestions from the suggestions provider associated with the SearchableInfo.

    See Also:

    setSearchableInfo(SearchableInfo)

  • getSuggestionsAdapter

    public CursorAdapter getSuggestionsAdapter()

    Returns the adapter used for suggestions, if any.

    Returns:

    the suggestions adapter

  • setMaxWidth

    public void setMaxWidth(int maxpixels)

    Makes the view at most this many pixels wide

  • getMaxWidth

    public int getMaxWidth()

    Gets the specified maximum width in pixels, if set. Returns zero if no maximum width was specified.

    Returns:

    the maximum width of the view

  • onMeasure

    protected void onMeasure(int widthMeasureSpec,
                 int heightMeasureSpec)

    Description copied from class: View

    Measure the view and its content to determine the measured width and the measured height. This method is invoked by View.measure(int, int) and should be overriden by subclasses to provide accurate and efficient measurement of their contents.

    CONTRACT: When overriding this method, you must call View.setMeasuredDimension(int, int) to store the measured width and height of this view. Failure to do so will trigger an IllegalStateException, thrown by View.measure(int, int). Calling the superclass' View.onMeasure(int, int) is a valid use.

    The base class implementation of measure defaults to the background size, unless a larger size is allowed by the MeasureSpec. Subclasses should override View.onMeasure(int, int) to provide better measurements of their content.

    If this method is overridden, it is the subclass's responsibility to make sure the measured height and width are at least the view's minimum height and width (View.getSuggestedMinimumHeight() and View.getSuggestedMinimumWidth()).

    Overrides:

    onMeasure in class LinearLayout

    Parameters:

    widthMeasureSpec - horizontal space requirements as imposed by the parent. The requirements are encoded with View.MeasureSpec.

    heightMeasureSpec - vertical space requirements as imposed by the parent. The requirements are encoded with View.MeasureSpec.

    See Also:

    View.getMeasuredWidth(), View.getMeasuredHeight(), View.setMeasuredDimension(int, int), View.getSuggestedMinimumHeight(), View.getSuggestedMinimumWidth(), View.MeasureSpec.getMode(int), View.MeasureSpec.getSize(int)

  • onDetachedFromWindow

    protected void onDetachedFromWindow()

    Description copied from class: View
    This is called when the view is detached from a window. At this point it no longer has a surface for drawing.

    Overrides:

    onDetachedFromWindow in class View

    See Also:

    View.onAttachedToWindow()

  • onKeyDown

    public boolean onKeyDown(int keyCode,
                    KeyEvent event)

    Handles the key down event for dealing with action keys.

    Specified by:

    onKeyDown in interface KeyEvent.Callback

    Overrides:

    onKeyDown in class View

    Parameters:

    keyCode - This is the keycode of the typed key, and is the same value as found in the KeyEvent parameter.

    event - The complete event record for the typed key

    Returns:

    true if the event was handled here, or false if not.

  • onWindowFocusChanged

    public void onWindowFocusChanged(boolean hasWindowFocus)

    Description copied from class: View
    Called when the window containing this view gains or loses focus. Note that this is separate from view focus: to receive key events, both your view and its window must have focus. If a window is displayed on top of yours that takes input focus, then your own window will lose focus but the view focus will remain unchanged.

    Overrides:

    onWindowFocusChanged in class View

    Parameters:

    hasWindowFocus - True if the window containing this view now has focus, false otherwise.

  • onActionViewCollapsed

    public void onActionViewCollapsed()

    Called when this view is collapsed as an action view. See MenuItem.collapseActionView().

    Specified by:

    onActionViewCollapsed in interface CollapsibleActionView

  • onActionViewExpanded

    public void onActionViewExpanded()

    Called when this view is expanded as an action view. See MenuItem.expandActionView().

    Specified by:

    onActionViewExpanded in interface CollapsibleActionView

  • onInitializeAccessibilityEvent

    public void onInitializeAccessibilityEvent(AccessibilityEvent event)

    Description copied from class: View
    Initializes an AccessibilityEvent with information about this View which is the event source. In other words, the source of an accessibility event is the view whose state change triggered firing the event.

    Example: Setting the password property of an event in addition to properties set by the super implementation:

     public void onInitializeAccessibilityEvent(AccessibilityEvent event) {
         super.onInitializeAccessibilityEvent(event);
         event.setPassword(true);
     }

    If an View.AccessibilityDelegate has been specified via calling View.setAccessibilityDelegate(AccessibilityDelegate) its View.AccessibilityDelegate.onInitializeAccessibilityEvent(View, AccessibilityEvent) is responsible for handling this call.

    Note: Always call the super implementation before adding information to the event, in case the default implementation has basic information to add.

    Overrides:

    onInitializeAccessibilityEvent in class LinearLayout

    Parameters:

    event - The event to initialize.

    See Also:

    View.sendAccessibilityEvent(int), View.dispatchPopulateAccessibilityEvent(AccessibilityEvent)

  • onInitializeAccessibilityNodeInfo

    public void onInitializeAccessibilityNodeInfo(AccessibilityNodeInfo info)

    Description copied from class: View
    Initializes an AccessibilityNodeInfo with information about this view. The base implementation sets:

    • AccessibilityNodeInfo.setParent(View),
    • AccessibilityNodeInfo.setBoundsInParent(Rect),
    • AccessibilityNodeInfo.setBoundsInScreen(Rect),
    • AccessibilityNodeInfo.setPackageName(CharSequence),
    • AccessibilityNodeInfo.setClassName(CharSequence),
    • AccessibilityNodeInfo.setContentDescription(CharSequence),
    • AccessibilityNodeInfo.setEnabled(boolean),
    • AccessibilityNodeInfo.setClickable(boolean),
    • AccessibilityNodeInfo.setFocusable(boolean),
    • AccessibilityNodeInfo.setFocused(boolean),
    • AccessibilityNodeInfo.setLongClickable(boolean),
    • AccessibilityNodeInfo.setSelected(boolean),

    Subclasses should override this method, call the super implementation, and set additional attributes.

    If an View.AccessibilityDelegate has been specified via calling View.setAccessibilityDelegate(AccessibilityDelegate) its View.AccessibilityDelegate.onInitializeAccessibilityNodeInfo(View, AccessibilityNodeInfo) is responsible for handling this call.

    Overrides:

    onInitializeAccessibilityNodeInfo in class LinearLayout

    Parameters:

    info - The instance to initialize.

  • onRtlPropertiesChanged

    public void onRtlPropertiesChanged(int layoutDirection)

    Description copied from class: View
    Called when any RTL property (layout direction or text direction or text alignment) has been changed. Subclasses need to override this method to take care of cached information that depends on the resolved layout direction, or to inform child views that inherit their layout direction. The default implementation does nothing.

    Overrides:

    onRtlPropertiesChanged in class View

    Parameters:

    layoutDirection - the direction of the layout

    See Also:

    View.LAYOUT_DIRECTION_LTR, View.LAYOUT_DIRECTION_RTL