android.widget
Class GridView

java.lang.Object
  android.view.View
      android.view.ViewGroup
          android.widget.AdapterView<ListAdapter>
              android.widget.AbsListView
                  android.widget.GridView

All Implemented Interfaces:

Drawable.Callback, NoCopySpan, TextWatcher, AccessibilityEventSource, KeyEvent.Callback, ViewManager, ViewParent, ViewTreeObserver.OnGlobalLayoutListener, ViewTreeObserver.OnTouchModeChangeListener, Filter.FilterListener

public class GridView
extends AbsListView

Nested Class Summary

Nested classes/interfaces inherited from class android.widget.AbsListView

AbsListView.LayoutParams, AbsListView.OnScrollListener, AbsListView.RecyclerListener

Nested classes/interfaces inherited from class android.widget.AdapterView

AdapterView.AdapterContextMenuInfo, AdapterView.OnItemClickListener, AdapterView.OnItemLongClickListener, AdapterView.OnItemSelectedListener

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

ViewGroup.MarginLayoutParams, ViewGroup.OnHierarchyChangeListener

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

View.BaseSavedState, View.MeasureSpec, View.OnClickListener, View.OnCreateContextMenuListener, View.OnFocusChangeListener, View.OnKeyListener, View.OnLongClickListener, View.OnTouchListener

Nested classes/interfaces inherited from interface android.text.NoCopySpan

NoCopySpan.Concrete

Field Summary

static int	AUTO_FIT
static int	NO_STRETCH
static int	STRETCH_COLUMN_WIDTH
static int	STRETCH_SPACING
static int	STRETCH_SPACING_UNIFORM

Fields inherited from class android.widget.AbsListView

TRANSCRIPT_MODE_ALWAYS_SCROLL, TRANSCRIPT_MODE_DISABLED, TRANSCRIPT_MODE_NORMAL

Fields inherited from class android.widget.AdapterView

INVALID_POSITION, INVALID_ROW_ID, ITEM_VIEW_TYPE_HEADER_OR_FOOTER, ITEM_VIEW_TYPE_IGNORE

Fields inherited from class android.view.ViewGroup

CLIP_TO_PADDING_MASK, FOCUS_AFTER_DESCENDANTS, FOCUS_BEFORE_DESCENDANTS, FOCUS_BLOCK_DESCENDANTS, PERSISTENT_ALL_CACHES, PERSISTENT_ANIMATION_CACHE, PERSISTENT_NO_CACHE, PERSISTENT_SCROLLING_CACHE

Fields inherited from class android.view.View

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, 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, INVISIBLE, KEEP_SCREEN_ON, NO_ID, 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_WINDOW_FOCUSED_STATE_SET, SCROLLBARS_INSIDE_INSET, SCROLLBARS_INSIDE_OVERLAY, SCROLLBARS_OUTSIDE_INSET, SCROLLBARS_OUTSIDE_OVERLAY, SELECTED_STATE_SET, SELECTED_WINDOW_FOCUSED_STATE_SET, SOUND_EFFECTS_ENABLED, VIEW_LOG_TAG, VISIBLE, WINDOW_FOCUSED_STATE_SET

Constructor Summary

GridView(Context context)

GridView(Context context, AttributeSet attrs)

GridView(Context context, AttributeSet attrs, int defStyle)

Method Summary

protected void	attachLayoutAnimationParameters(View child, ViewGroup.LayoutParams params, int index, int count)
protected int	computeVerticalScrollExtent()
protected int	computeVerticalScrollOffset()
protected int	computeVerticalScrollRange()
ListAdapter	getAdapter()
int	getStretchMode()
protected void	layoutChildren()
protected void	onFocusChanged(boolean gainFocus, int direction, Rect previouslyFocusedRect)
boolean	onKeyDown(int keyCode, KeyEvent event)
boolean	onKeyMultiple(int keyCode, int repeatCount, KeyEvent event)
boolean	onKeyUp(int keyCode, KeyEvent event)
protected void	onMeasure(int widthMeasureSpec, int heightMeasureSpec)
void	setAdapter(ListAdapter adapter)
void	setColumnWidth(int columnWidth)
void	setGravity(int gravity)
void	setHorizontalSpacing(int horizontalSpacing)
void	setNumColumns(int numColumns)
void	setSelection(int position)
void	setStretchMode(int stretchMode)
void	setVerticalSpacing(int verticalSpacing)

Methods inherited from class android.widget.AbsListView

addTouchables, afterTextChanged, beforeTextChanged, checkInputConnectionProxy, checkLayoutParams, clearTextFilter, dispatchDraw, dispatchSetPressed, draw, drawableStateChanged, generateLayoutParams, generateLayoutParams, getBottomFadingEdgeStrength, getCacheColorHint, getContextMenuInfo, getFocusedRect, getListPaddingBottom, getListPaddingLeft, getListPaddingRight, getListPaddingTop, getSelectedView, getSelector, getSolidColor, getTextFilter, getTopFadingEdgeStrength, getTranscriptMode, handleDataChanged, hasTextFilter, invalidateViews, isFastScrollEnabled, isInFilterMode, isScrollingCacheEnabled, isSmoothScrollbarEnabled, isStackFromBottom, isTextFilterEnabled, onAttachedToWindow, onCreateDrawableState, onCreateInputConnection, onDetachedFromWindow, onFilterComplete, onGlobalLayout, onInterceptTouchEvent, onLayout, onRestoreInstanceState, onSaveInstanceState, onSizeChanged, onTextChanged, onTouchEvent, onTouchModeChanged, onWindowFocusChanged, pointToPosition, pointToRowId, reclaimViews, requestLayout, setCacheColorHint, setDrawSelectorOnTop, setFastScrollEnabled, setFilterText, setOnScrollListener, setRecyclerListener, setScrollIndicators, setScrollingCacheEnabled, setSelector, setSelector, setSmoothScrollbarEnabled, setStackFromBottom, setTextFilterEnabled, setTranscriptMode, showContextMenuForChild, verifyDrawable

Methods inherited from class android.widget.AdapterView

addView, addView, addView, addView, canAnimate, dispatchPopulateAccessibilityEvent, dispatchRestoreInstanceState, dispatchSaveInstanceState, getCount, getEmptyView, getFirstVisiblePosition, getItemAtPosition, getItemIdAtPosition, getLastVisiblePosition, getOnItemClickListener, getOnItemLongClickListener, getOnItemSelectedListener, getPositionForView, getSelectedItem, getSelectedItemId, getSelectedItemPosition, performItemClick, removeAllViews, removeView, removeViewAt, setEmptyView, setFocusable, setFocusableInTouchMode, setOnClickListener, setOnItemClickListener, setOnItemLongClickListener, setOnItemSelectedListener

Methods inherited from class android.view.ViewGroup

addFocusables, addFocusables, addStatesFromChildren, addView, addViewInLayout, addViewInLayout, attachViewToParent, bringChildToFront, childDrawableStateChanged, cleanupLayoutState, clearChildFocus, clearDisappearingChildren, clearFocus, debug, detachAllViewsFromParent, detachViewFromParent, detachViewFromParent, detachViewsFromParent, dispatchFreezeSelfOnly, dispatchKeyEvent, dispatchKeyEventPreIme, dispatchKeyShortcutEvent, dispatchSetSelected, dispatchThawSelfOnly, dispatchTouchEvent, dispatchTrackballEvent, dispatchUnhandledMove, dispatchWindowFocusChanged, dispatchWindowVisibilityChanged, drawChild, findFocus, fitSystemWindows, focusableViewAvailable, focusSearch, gatherTransparentRegion, generateDefaultLayoutParams, getChildAt, getChildCount, getChildDrawingOrder, getChildMeasureSpec, getChildStaticTransformation, getChildVisibleRect, getDescendantFocusability, getFocusedChild, getLayoutAnimation, getLayoutAnimationListener, getPersistentDrawingCache, hasFocus, hasFocusable, indexOfChild, invalidateChild, invalidateChildInParent, isAlwaysDrawnWithCacheEnabled, isAnimationCacheEnabled, isChildrenDrawingOrderEnabled, isChildrenDrawnWithCacheEnabled, measureChild, measureChildren, measureChildWithMargins, offsetDescendantRectToMyCoords, offsetRectIntoDescendantCoords, onAnimationEnd, onAnimationStart, onRequestFocusInDescendants, recomputeViewAttributes, removeAllViewsInLayout, removeDetachedView, removeViewInLayout, removeViews, removeViewsInLayout, requestChildFocus, requestChildRectangleOnScreen, requestDisallowInterceptTouchEvent, requestFocus, requestTransparentRegion, scheduleLayoutAnimation, setAddStatesFromChildren, setAlwaysDrawnWithCacheEnabled, setAnimationCacheEnabled, setChildrenDrawingCacheEnabled, setChildrenDrawingOrderEnabled, setChildrenDrawnWithCacheEnabled, setClipChildren, setClipToPadding, setDescendantFocusability, setLayoutAnimation, setLayoutAnimationListener, setOnHierarchyChangeListener, setPadding, setPersistentDrawingCache, setStaticTransformationsEnabled, startLayoutAnimation, updateViewLayout

Methods inherited from class android.view.View

awakenScrollBars, awakenScrollBars, awakenScrollBars, bringToFront, buildDrawingCache, buildDrawingCache, cancelLongPress, clearAnimation, computeHorizontalScrollExtent, computeHorizontalScrollOffset, computeHorizontalScrollRange, computeScroll, createContextMenu, destroyDrawingCache, finalize, findViewById, findViewWithTag, focusSearch, forceLayout, getAnimation, getApplicationWindowToken, getBackground, getBaseline, getBottom, getBottomPaddingOffset, getContentDescription, getContext, getDefaultSize, getDrawableState, getDrawingCache, getDrawingCache, getDrawingCacheBackgroundColor, getDrawingCacheQuality, getDrawingRect, getDrawingTime, getFocusables, getGlobalVisibleRect, getGlobalVisibleRect, getHandler, getHeight, getHitRect, getHorizontalFadingEdgeLength, getHorizontalScrollbarHeight, getId, getKeepScreenOn, getKeyDispatcherState, getLayoutParams, getLeft, getLeftFadingEdgeStrength, getLeftPaddingOffset, getLocalVisibleRect, getLocationInWindow, getLocationOnScreen, getMeasuredHeight, getMeasuredWidth, getNextFocusDownId, getNextFocusLeftId, getNextFocusRightId, getNextFocusUpId, getOnFocusChangeListener, getPaddingBottom, getPaddingLeft, getPaddingRight, getPaddingTop, getParent, getResources, getRight, getRightFadingEdgeStrength, getRightPaddingOffset, getRootView, getScrollBarStyle, getScrollX, getScrollY, getSuggestedMinimumHeight, getSuggestedMinimumWidth, getTag, getTag, getTop, getTopPaddingOffset, getTouchables, getTouchDelegate, getVerticalFadingEdgeLength, getVerticalScrollbarWidth, getViewTreeObserver, getVisibility, getWidth, getWindowAttachCount, getWindowToken, getWindowVisibility, getWindowVisibleDisplayFrame, hasWindowFocus, inflate, initializeFadingEdge, initializeScrollbars, invalidate, invalidate, invalidate, invalidateDrawable, isClickable, isDrawingCacheEnabled, isDuplicateParentStateEnabled, isEnabled, isFocusable, isFocusableInTouchMode, isFocused, isHapticFeedbackEnabled, isHorizontalFadingEdgeEnabled, isHorizontalScrollBarEnabled, isInEditMode, isInTouchMode, isLayoutRequested, isLongClickable, isOpaque, isPaddingOffsetRequired, isPressed, isSaveEnabled, isScrollbarFadingEnabled, isSelected, isShown, isSoundEffectsEnabled, isVerticalFadingEdgeEnabled, isVerticalScrollBarEnabled, layout, measure, mergeDrawableStates, offsetLeftAndRight, offsetTopAndBottom, onCheckIsTextEditor, onCreateContextMenu, onDraw, onDrawScrollBars, onFinishInflate, onFinishTemporaryDetach, onKeyLongPress, onKeyPreIme, onKeyShortcut, onScrollChanged, onSetAlpha, onStartTemporaryDetach, onTrackballEvent, onWindowVisibilityChanged, performClick, performHapticFeedback, performHapticFeedback, performLongClick, playSoundEffect, post, postDelayed, postInvalidate, postInvalidate, postInvalidateDelayed, postInvalidateDelayed, refreshDrawableState, removeCallbacks, requestFocus, requestFocus, requestFocusFromTouch, requestRectangleOnScreen, requestRectangleOnScreen, resolveSize, restoreHierarchyState, saveHierarchyState, scheduleDrawable, scrollBy, scrollTo, sendAccessibilityEvent, sendAccessibilityEventUnchecked, setAnimation, setBackgroundColor, setBackgroundDrawable, setBackgroundResource, setClickable, setContentDescription, setDrawingCacheBackgroundColor, setDrawingCacheEnabled, setDrawingCacheQuality, setDuplicateParentStateEnabled, setEnabled, setFadingEdgeLength, setHapticFeedbackEnabled, setHorizontalFadingEdgeEnabled, setHorizontalScrollBarEnabled, setId, setKeepScreenOn, setLayoutParams, setLongClickable, setMeasuredDimension, setMinimumHeight, setMinimumWidth, setNextFocusDownId, setNextFocusLeftId, setNextFocusRightId, setNextFocusUpId, setOnCreateContextMenuListener, setOnFocusChangeListener, setOnKeyListener, setOnLongClickListener, setOnTouchListener, setPressed, setSaveEnabled, setScrollbarFadingEnabled, setScrollBarStyle, setScrollContainer, setSelected, setSoundEffectsEnabled, setTag, setTag, setTouchDelegate, setVerticalFadingEdgeEnabled, setVerticalScrollBarEnabled, setVisibility, setWillNotCacheDrawing, setWillNotDraw, showContextMenu, startAnimation, unscheduleDrawable, unscheduleDrawable, willNotCacheDrawing, willNotDraw

Methods inherited from class java.lang.Object

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

Methods inherited from interface android.view.ViewParent

createContextMenu, getParent, isLayoutRequested

Field Detail

NO_STRETCH

public static final int NO_STRETCH

See Also:

Constant Field Values

STRETCH_SPACING

public static final int STRETCH_SPACING

See Also:

Constant Field Values

STRETCH_COLUMN_WIDTH

public static final int STRETCH_COLUMN_WIDTH

See Also:

Constant Field Values

STRETCH_SPACING_UNIFORM

public static final int STRETCH_SPACING_UNIFORM

See Also:

Constant Field Values

AUTO_FIT

public static final int AUTO_FIT

See Also:

Constant Field Values

Constructor Detail

GridView

public GridView(Context context)

GridView

public GridView(Context context,
                AttributeSet attrs)

GridView

public GridView(Context context,
                AttributeSet attrs,
                int defStyle)

Method Detail

getAdapter

public ListAdapter getAdapter()

Specified by:

getAdapter in class AdapterView<ListAdapter>

setAdapter

public void setAdapter(ListAdapter adapter)

Specified by:

setAdapter in class AdapterView<ListAdapter>

onMeasure

protected void onMeasure(int widthMeasureSpec,
                         int heightMeasureSpec)

Overrides:

onMeasure in class AbsListView

attachLayoutAnimationParameters

protected void attachLayoutAnimationParameters(View child,
                                               ViewGroup.LayoutParams params,
                                               int index,
                                               int count)

Overrides:

attachLayoutAnimationParameters in class ViewGroup

layoutChildren

protected void layoutChildren()

Overrides:

layoutChildren in class AbsListView

setSelection

public void setSelection(int position)

Specified by:

setSelection in class AdapterView<ListAdapter>

onKeyDown

public boolean onKeyDown(int keyCode,
                         KeyEvent event)

Specified by:

onKeyDown in interface KeyEvent.Callback

Overrides:

onKeyDown in class AbsListView

onKeyMultiple

public boolean onKeyMultiple(int keyCode,
                             int repeatCount,
                             KeyEvent event)

Specified by:

onKeyMultiple in interface KeyEvent.Callback

Overrides:

onKeyMultiple in class View

onKeyUp

public boolean onKeyUp(int keyCode,
                       KeyEvent event)

Specified by:

onKeyUp in interface KeyEvent.Callback

Overrides:

onKeyUp in class AbsListView

onFocusChanged

protected void onFocusChanged(boolean gainFocus,
                              int direction,
                              Rect previouslyFocusedRect)

Overrides:

onFocusChanged in class AbsListView

setGravity

public void setGravity(int gravity)

setHorizontalSpacing

public void setHorizontalSpacing(int horizontalSpacing)

setVerticalSpacing

public void setVerticalSpacing(int verticalSpacing)

setStretchMode

public void setStretchMode(int stretchMode)

getStretchMode

public int getStretchMode()

setColumnWidth

public void setColumnWidth(int columnWidth)

setNumColumns

public void setNumColumns(int numColumns)

computeVerticalScrollExtent

protected int computeVerticalScrollExtent()

Overrides:

computeVerticalScrollExtent in class AbsListView

computeVerticalScrollOffset

protected int computeVerticalScrollOffset()

Overrides:

computeVerticalScrollOffset in class AbsListView

computeVerticalScrollRange

protected int computeVerticalScrollRange()

Overrides:

computeVerticalScrollRange in class AbsListView