com.android.volley.ui

Class PhotoView

java.lang.Object

android.view.View

android.widget.ImageView

com.android.volley.ui.NetworkImageView

com.android.volley.ui.PhotoView

All Implemented Interfaces:

android.graphics.drawable.Drawable.Callback, android.view.accessibility.AccessibilityEventSource, android.view.GestureDetector.OnDoubleTapListener, android.view.GestureDetector.OnGestureListener, android.view.KeyEvent.Callback, android.view.ScaleGestureDetector.OnScaleGestureListener, Utils.HorizontallyScrollable

public class PhotoView
extends NetworkImageView
implements android.view.GestureDetector.OnGestureListener, android.view.GestureDetector.OnDoubleTapListener, android.view.ScaleGestureDetector.OnScaleGestureListener, Utils.HorizontallyScrollable

Layout for the photo list view header.

Nested Class Summary

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

android.widget.ImageView.ScaleType

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

android.view.View.AccessibilityDelegate, android.view.View.BaseSavedState, android.view.View.DragShadowBuilder, android.view.View.MeasureSpec, android.view.View.OnApplyWindowInsetsListener, android.view.View.OnAttachStateChangeListener, 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

Field Summary

Fields inherited from class com.android.volley.ui.NetworkImageView

mImageContainer, mImageLoader, mUrl

Fields inherited from class android.view.View

ACCESSIBILITY_LIVE_REGION_ASSERTIVE, ACCESSIBILITY_LIVE_REGION_NONE, ACCESSIBILITY_LIVE_REGION_POLITE, ALPHA, 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, 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, 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, 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_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

Constructor Summary

Constructors

Constructor and Description
PhotoView(android.content.Context context)
PhotoView(android.content.Context context, android.util.AttributeSet attrs)
PhotoView(android.content.Context context, android.util.AttributeSet attrs, int defStyle)

Method Summary

Methods

Modifier and Type	Method and Description
void	bindDrawable(android.graphics.drawable.Drawable drawable)
void	bindPhoto(android.graphics.Bitmap photoBitmap) Binds a bitmap to the view.
void	bindResource(int resourceId)
void	clear() Free all resources held by this view.
void	enableAllowCrop(boolean allowCrop) Enable or disable cropping of the displayed image.
void	enableImageTransforms(boolean enable) Enable or disable image transformations.
int	getActualHeight()
int	getActualWidth()
android.graphics.Bitmap	getCroppedPhoto() Gets a bitmap of the cropped region.
android.graphics.drawable.Drawable	getDrawable() Returns the bound drawable.
android.graphics.Bitmap	getPhoto() Returns the bound photo data if set.
float	getRotationDegree() Get Rotation of the image.
byte[]	getVideoData() Gets video data associated with this item.
boolean	interceptMoveLeft(float origX, float origY) Return true if the component needs to receive right-to-left touch movements.
boolean	interceptMoveRight(float origX, float origY) Return true if the component needs to receive left-to-right touch movements.
void	invalidateDrawable(android.graphics.drawable.Drawable drawable)
boolean	isImageTransformsEnabled()
boolean	isPhotoBound() Returns true if a photo has been bound.
boolean	isVideo() Returns true if the photo represents a video.
boolean	isVideoReady() Returns true if the video is ready to play.
void	loadImageIfNecessary(boolean isInLayoutPass) Loads the image for the view if it isn't already loaded.
boolean	onDoubleTap(android.view.MotionEvent e)
boolean	onDoubleTapEvent(android.view.MotionEvent e)
boolean	onDown(android.view.MotionEvent e)
protected void	onDraw(android.graphics.Canvas canvas)
boolean	onFling(android.view.MotionEvent e1, android.view.MotionEvent e2, float velocityX, float velocityY)
protected void	onLayout(boolean changed, int left, int top, int right, int bottom)
void	onLongPress(android.view.MotionEvent e)
protected void	onMeasure(int widthMeasureSpec, int heightMeasureSpec)
boolean	onScale(android.view.ScaleGestureDetector detector)
boolean	onScaleBegin(android.view.ScaleGestureDetector detector)
void	onScaleEnd(android.view.ScaleGestureDetector detector)
boolean	onScroll(android.view.MotionEvent e1, android.view.MotionEvent e2, float distanceX, float distanceY)
void	onShowPress(android.view.MotionEvent e)
boolean	onSingleTapConfirmed(android.view.MotionEvent e)
boolean	onSingleTapUp(android.view.MotionEvent e)
boolean	onTouchEvent(android.view.MotionEvent event)
void	resetTransformations() Resets the image transformation to its original value.
void	rotateClockwise() Rotates the image 90 degrees, clockwise.
void	rotateCounterClockwise() Rotates the image 90 degrees, counter clockwise.
void	rotateTo(float degree) Rotates the image 90 degrees, counter clockwise.
void	rotateTo(float degree, boolean animate) Rotates the image 90 degrees, counter clockwise.
protected void	setDefaultImageOrNull()
void	setFixedHeight(int fixedHeight) Forces a fixed height for this view.
void	setFullScreen(boolean fullScreen, boolean animate) Hides the photo info portion of the header.
void	setMaxInitialScale(float f)
void	setOnClickListener(android.view.View.OnClickListener listener)
void	setRotationDegree(float degree)
boolean	verifyDrawable(android.graphics.drawable.Drawable drawable)

Methods inherited from class com.android.volley.ui.NetworkImageView

drawableStateChanged, getImageListener, onDetachedFromWindow, setDefaultImageResId, setErrorImageResId, setFadeInImage, setImageListener, setImageUrl, setMaxImageSize, setMaxImageSize, setResetImageUrl

Methods inherited from class android.widget.ImageView

clearColorFilter, drawableHotspotChanged, getAccessibilityClassName, getAdjustViewBounds, getBaseline, getBaselineAlignBottom, getColorFilter, getCropToPadding, getImageAlpha, getImageMatrix, getImageTintList, getImageTintMode, getMaxHeight, getMaxWidth, getScaleType, hasOverlappingRendering, isOpaque, jumpDrawablesToCurrentState, onAttachedToWindow, onCreateDrawableState, onRtlPropertiesChanged, setAdjustViewBounds, setAlpha, setBaseline, setBaselineAlignBottom, setColorFilter, setColorFilter, setColorFilter, setCropToPadding, setFrame, setImageAlpha, setImageBitmap, setImageDrawable, setImageIcon, setImageLevel, setImageMatrix, setImageResource, setImageState, setImageTintList, setImageTintMode, setImageURI, setMaxHeight, setMaxWidth, setScaleType, setSelected, setVisibility

Methods inherited from class android.view.View

addChildrenForAccessibility, addFocusables, addFocusables, addOnAttachStateChangeListener, addOnLayoutChangeListener, addTouchables, animate, announceForAccessibility, awakenScrollBars, awakenScrollBars, awakenScrollBars, bringToFront, buildDrawingCache, buildDrawingCache, buildLayer, callOnClick, cancelLongPress, cancelPendingInputEvents, canResolveLayoutDirection, canResolveTextAlignment, canResolveTextDirection, canScrollHorizontally, canScrollVertically, checkInputConnectionProxy, clearAnimation, clearFocus, combineMeasuredStates, computeHorizontalScrollExtent, computeHorizontalScrollOffset, computeHorizontalScrollRange, computeScroll, computeSystemWindowInsets, computeVerticalScrollExtent, computeVerticalScrollOffset, computeVerticalScrollRange, createAccessibilityNodeInfo, createContextMenu, destroyDrawingCache, dispatchApplyWindowInsets, dispatchConfigurationChanged, dispatchDisplayHint, dispatchDragEvent, dispatchDraw, dispatchDrawableHotspotChanged, dispatchGenericFocusedEvent, dispatchGenericMotionEvent, dispatchGenericPointerEvent, dispatchHoverEvent, dispatchKeyEvent, dispatchKeyEventPreIme, dispatchKeyShortcutEvent, dispatchNestedFling, dispatchNestedPreFling, dispatchNestedPrePerformAccessibilityAction, dispatchNestedPreScroll, dispatchNestedScroll, dispatchPopulateAccessibilityEvent, dispatchProvideStructure, dispatchRestoreInstanceState, dispatchSaveInstanceState, dispatchSetActivated, dispatchSetPressed, dispatchSetSelected, dispatchSystemUiVisibilityChanged, dispatchTouchEvent, dispatchTrackballEvent, dispatchUnhandledMove, dispatchVisibilityChanged, dispatchWindowFocusChanged, dispatchWindowSystemUiVisiblityChanged, dispatchWindowVisibilityChanged, draw, findFocus, findViewById, findViewsWithText, findViewWithTag, fitSystemWindows, focusSearch, forceLayout, generateViewId, getAccessibilityLiveRegion, getAccessibilityNodeProvider, getAccessibilityTraversalAfter, getAccessibilityTraversalBefore, getAlpha, getAnimation, getApplicationWindowToken, getBackground, getBackgroundTintList, getBackgroundTintMode, getBottom, getBottomFadingEdgeStrength, getBottomPaddingOffset, getCameraDistance, getClipBounds, getClipBounds, getClipToOutline, getContentDescription, getContext, getContextMenuInfo, getDefaultSize, getDisplay, getDrawableState, getDrawingCache, getDrawingCache, getDrawingCacheBackgroundColor, getDrawingCacheQuality, getDrawingRect, getDrawingTime, getElevation, getFilterTouchesWhenObscured, getFitsSystemWindows, getFocusables, getFocusedRect, getForeground, getForegroundGravity, getForegroundTintList, getForegroundTintMode, getGlobalVisibleRect, getGlobalVisibleRect, getHandler, getHeight, getHitRect, getHorizontalFadingEdgeLength, getHorizontalScrollbarHeight, getId, getImportantForAccessibility, 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, getOutlineProvider, getOverlay, getOverScrollMode, getPaddingBottom, getPaddingEnd, getPaddingLeft, getPaddingRight, getPaddingStart, getPaddingTop, getParent, getParentForAccessibility, getPivotX, getPivotY, getResources, getRight, getRightFadingEdgeStrength, getRightPaddingOffset, getRootView, getRootWindowInsets, getRotation, getRotationX, getRotationY, getScaleX, getScaleY, getScrollBarDefaultDelayBeforeFade, getScrollBarFadeDuration, getScrollBarSize, getScrollBarStyle, getScrollIndicators, getScrollX, getScrollY, getSolidColor, getStateListAnimator, getSuggestedMinimumHeight, getSuggestedMinimumWidth, getSystemUiVisibility, getTag, getTag, getTextAlignment, getTextDirection, getTop, getTopFadingEdgeStrength, getTopPaddingOffset, getTouchables, getTouchDelegate, getTransitionName, getTranslationX, getTranslationY, getTranslationZ, getVerticalFadingEdgeLength, getVerticalScrollbarPosition, getVerticalScrollbarWidth, getViewTreeObserver, getVisibility, getWidth, getWindowAttachCount, getWindowId, getWindowSystemUiVisibility, getWindowToken, getWindowVisibility, getWindowVisibleDisplayFrame, getX, getY, getZ, hasFocus, hasFocusable, hasNestedScrollingParent, hasOnClickListeners, hasTransientState, hasWindowFocus, inflate, invalidate, invalidate, invalidate, invalidateOutline, isAccessibilityFocused, isActivated, isAttachedToWindow, isClickable, isContextClickable, isDirty, isDrawingCacheEnabled, isDuplicateParentStateEnabled, isEnabled, isFocusable, isFocusableInTouchMode, isFocused, isHapticFeedbackEnabled, isHardwareAccelerated, isHorizontalFadingEdgeEnabled, isHorizontalScrollBarEnabled, isHovered, isImportantForAccessibility, isInEditMode, isInLayout, isInTouchMode, isLaidOut, isLayoutDirectionResolved, isLayoutRequested, isLongClickable, isNestedScrollingEnabled, isPaddingOffsetRequired, isPaddingRelative, isPressed, isSaveEnabled, isSaveFromParentEnabled, isScrollbarFadingEnabled, isScrollContainer, isSelected, isShown, isSoundEffectsEnabled, isTextAlignmentResolved, isTextDirectionResolved, isVerticalFadingEdgeEnabled, isVerticalScrollBarEnabled, layout, measure, mergeDrawableStates, offsetLeftAndRight, offsetTopAndBottom, onAnimationEnd, onAnimationStart, onApplyWindowInsets, onCancelPendingInputEvents, onCheckIsTextEditor, onConfigurationChanged, onCreateContextMenu, onCreateInputConnection, onDisplayHint, onDragEvent, onDrawForeground, onDrawScrollBars, onFilterTouchEventForSecurity, onFinishInflate, onFinishTemporaryDetach, onFocusChanged, onGenericMotionEvent, onHoverChanged, onHoverEvent, onInitializeAccessibilityEvent, onInitializeAccessibilityNodeInfo, onKeyDown, onKeyLongPress, onKeyMultiple, onKeyPreIme, onKeyShortcut, onKeyUp, onOverScrolled, onPopulateAccessibilityEvent, onProvideStructure, onProvideVirtualStructure, onRestoreInstanceState, onSaveInstanceState, onScreenStateChanged, onScrollChanged, onSetAlpha, onSizeChanged, onStartTemporaryDetach, onTrackballEvent, onVisibilityChanged, onWindowFocusChanged, onWindowSystemUiVisibilityChanged, onWindowVisibilityChanged, overScrollBy, performAccessibilityAction, performClick, performContextClick, performHapticFeedback, performHapticFeedback, performLongClick, playSoundEffect, post, postDelayed, postInvalidate, postInvalidate, postInvalidateDelayed, postInvalidateDelayed, postInvalidateOnAnimation, postInvalidateOnAnimation, postOnAnimation, postOnAnimationDelayed, refreshDrawableState, removeCallbacks, removeOnAttachStateChangeListener, removeOnLayoutChangeListener, requestApplyInsets, requestFitSystemWindows, requestFocus, requestFocus, requestFocus, requestFocusFromTouch, requestLayout, requestRectangleOnScreen, requestRectangleOnScreen, requestUnbufferedDispatch, resolveSize, resolveSizeAndState, restoreHierarchyState, saveHierarchyState, scheduleDrawable, scrollBy, scrollTo, sendAccessibilityEvent, sendAccessibilityEventUnchecked, setAccessibilityDelegate, setAccessibilityLiveRegion, setAccessibilityTraversalAfter, setAccessibilityTraversalBefore, setActivated, setAlpha, setAnimation, setBackground, setBackgroundColor, setBackgroundDrawable, setBackgroundResource, setBackgroundTintList, setBackgroundTintMode, setBottom, setCameraDistance, setClickable, setClipBounds, setClipToOutline, setContentDescription, setContextClickable, setDrawingCacheBackgroundColor, setDrawingCacheEnabled, setDrawingCacheQuality, setDuplicateParentStateEnabled, setElevation, setEnabled, setFadingEdgeLength, setFilterTouchesWhenObscured, setFitsSystemWindows, setFocusable, setFocusableInTouchMode, setForeground, setForegroundGravity, setForegroundTintList, setForegroundTintMode, setHapticFeedbackEnabled, setHasTransientState, setHorizontalFadingEdgeEnabled, setHorizontalScrollBarEnabled, setHovered, setId, setImportantForAccessibility, setKeepScreenOn, setLabelFor, setLayerPaint, setLayerType, setLayoutDirection, setLayoutParams, setLeft, setLongClickable, setMeasuredDimension, setMinimumHeight, setMinimumWidth, setNestedScrollingEnabled, setNextFocusDownId, setNextFocusForwardId, setNextFocusLeftId, setNextFocusRightId, setNextFocusUpId, setOnApplyWindowInsetsListener, setOnContextClickListener, setOnCreateContextMenuListener, setOnDragListener, setOnFocusChangeListener, setOnGenericMotionListener, setOnHoverListener, setOnKeyListener, setOnLongClickListener, setOnScrollChangeListener, setOnSystemUiVisibilityChangeListener, setOnTouchListener, setOutlineProvider, setOverScrollMode, setPadding, setPaddingRelative, setPivotX, setPivotY, setPressed, setRight, setRotation, setRotationX, setRotationY, setSaveEnabled, setSaveFromParentEnabled, setScaleX, setScaleY, setScrollBarDefaultDelayBeforeFade, setScrollBarFadeDuration, setScrollbarFadingEnabled, setScrollBarSize, setScrollBarStyle, setScrollContainer, setScrollIndicators, setScrollIndicators, setScrollX, setScrollY, setSoundEffectsEnabled, setStateListAnimator, setSystemUiVisibility, setTag, setTag, setTextAlignment, setTextDirection, setTop, setTouchDelegate, setTransitionName, setTranslationX, setTranslationY, setTranslationZ, setVerticalFadingEdgeEnabled, setVerticalScrollBarEnabled, setVerticalScrollbarPosition, setWillNotCacheDrawing, setWillNotDraw, setX, setY, setZ, showContextMenu, startActionMode, startActionMode, startAnimation, startDrag, startNestedScroll, stopNestedScroll, toString, unscheduleDrawable, unscheduleDrawable, willNotCacheDrawing, willNotDraw

Methods inherited from class java.lang.Object

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

Constructor Detail

PhotoView

public PhotoView(android.content.Context context)

PhotoView

public PhotoView(android.content.Context context,
         android.util.AttributeSet attrs)

PhotoView

public PhotoView(android.content.Context context,
         android.util.AttributeSet attrs,
         int defStyle)

Method Detail

onTouchEvent

public boolean onTouchEvent(android.view.MotionEvent event)

Overrides:

onTouchEvent in class android.view.View

onDoubleTap

public boolean onDoubleTap(android.view.MotionEvent e)

Specified by:

onDoubleTap in interface android.view.GestureDetector.OnDoubleTapListener

onDoubleTapEvent

public boolean onDoubleTapEvent(android.view.MotionEvent e)

Specified by:

onDoubleTapEvent in interface android.view.GestureDetector.OnDoubleTapListener

onSingleTapConfirmed

public boolean onSingleTapConfirmed(android.view.MotionEvent e)

Specified by:

onSingleTapConfirmed in interface android.view.GestureDetector.OnDoubleTapListener

onSingleTapUp

public boolean onSingleTapUp(android.view.MotionEvent e)

Specified by:

onSingleTapUp in interface android.view.GestureDetector.OnGestureListener

onLongPress

public void onLongPress(android.view.MotionEvent e)

Specified by:

onLongPress in interface android.view.GestureDetector.OnGestureListener

onShowPress

public void onShowPress(android.view.MotionEvent e)

Specified by:

onShowPress in interface android.view.GestureDetector.OnGestureListener

onScroll

public boolean onScroll(android.view.MotionEvent e1,
               android.view.MotionEvent e2,
               float distanceX,
               float distanceY)

Specified by:

onScroll in interface android.view.GestureDetector.OnGestureListener

onDown

public boolean onDown(android.view.MotionEvent e)

Specified by:

onDown in interface android.view.GestureDetector.OnGestureListener

onFling

public boolean onFling(android.view.MotionEvent e1,
              android.view.MotionEvent e2,
              float velocityX,
              float velocityY)

Specified by:

onFling in interface android.view.GestureDetector.OnGestureListener

onScale

public boolean onScale(android.view.ScaleGestureDetector detector)

Specified by:

onScale in interface android.view.ScaleGestureDetector.OnScaleGestureListener

onScaleBegin

public boolean onScaleBegin(android.view.ScaleGestureDetector detector)

Specified by:

onScaleBegin in interface android.view.ScaleGestureDetector.OnScaleGestureListener

onScaleEnd

public void onScaleEnd(android.view.ScaleGestureDetector detector)

Specified by:

onScaleEnd in interface android.view.ScaleGestureDetector.OnScaleGestureListener

setOnClickListener

public void setOnClickListener(android.view.View.OnClickListener listener)

Overrides:

setOnClickListener in class android.view.View

interceptMoveLeft

public boolean interceptMoveLeft(float origX,
                        float origY)

Description copied from interface: Utils.HorizontallyScrollable

Return true if the component needs to receive right-to-left touch movements.

Specified by:

interceptMoveLeft in interface Utils.HorizontallyScrollable

Parameters:

origX - the raw x coordinate of the initial touch

origY - the raw y coordinate of the initial touch

interceptMoveRight

public boolean interceptMoveRight(float origX,
                         float origY)

Description copied from interface: Utils.HorizontallyScrollable

Return true if the component needs to receive left-to-right touch movements.

Specified by:

interceptMoveRight in interface Utils.HorizontallyScrollable

Parameters:

origX - the raw x coordinate of the initial touch

origY - the raw y coordinate of the initial touch

clear

public void clear()

Free all resources held by this view. The view is on its way to be collected and will not be reused.

bindResource

public void bindResource(int resourceId)

bindDrawable

public void bindDrawable(android.graphics.drawable.Drawable drawable)

bindPhoto

public void bindPhoto(android.graphics.Bitmap photoBitmap)

Binds a bitmap to the view.

Parameters:

photoBitmap - the bitmap to bind.

getPhoto

public android.graphics.Bitmap getPhoto()

Returns the bound photo data if set. Otherwise, null.

getDrawable

public android.graphics.drawable.Drawable getDrawable()

Returns the bound drawable. May be null if no drawable is bound.

Overrides:

getDrawable in class android.widget.ImageView

getVideoData

public byte[] getVideoData()

Gets video data associated with this item. Returns null if this is not a video.

isVideo

public boolean isVideo()

Returns true if the photo represents a video. Otherwise, false.

isVideoReady

public boolean isVideoReady()

Returns true if the video is ready to play. Otherwise, false.

isPhotoBound

public boolean isPhotoBound()

Returns true if a photo has been bound. Otherwise, false.

setFullScreen

public void setFullScreen(boolean fullScreen,
                 boolean animate)

Hides the photo info portion of the header. As a side effect, this automatically enables or disables image transformations [eg zoom, pan, etc...] depending upon the value of fullScreen. If this is not desirable, enable / disable image transformations manually.

enableAllowCrop

public void enableAllowCrop(boolean allowCrop)

Enable or disable cropping of the displayed image. Cropping can only be enabled before the view has been laid out. Additionally, once cropping has been enabled, it cannot be disabled.

getCroppedPhoto

public android.graphics.Bitmap getCroppedPhoto()

Gets a bitmap of the cropped region. If cropping is not enabled, returns null.

resetTransformations

public void resetTransformations()

Resets the image transformation to its original value.

rotateClockwise

public void rotateClockwise()

Rotates the image 90 degrees, clockwise.

rotateCounterClockwise

public void rotateCounterClockwise()

Rotates the image 90 degrees, counter clockwise.

rotateTo

public void rotateTo(float degree)

Rotates the image 90 degrees, counter clockwise.

rotateTo

public void rotateTo(float degree,
            boolean animate)

Rotates the image 90 degrees, counter clockwise.

getRotationDegree

public float getRotationDegree()

Get Rotation of the image.

setRotationDegree

public void setRotationDegree(float degree)

onDraw

protected void onDraw(android.graphics.Canvas canvas)

Overrides:

onDraw in class android.widget.ImageView

onLayout

protected void onLayout(boolean changed,
            int left,
            int top,
            int right,
            int bottom)

Overrides:

onLayout in class NetworkImageView

onMeasure

protected void onMeasure(int widthMeasureSpec,
             int heightMeasureSpec)

Overrides:

onMeasure in class android.widget.ImageView

verifyDrawable

public boolean verifyDrawable(android.graphics.drawable.Drawable drawable)

Overrides:

verifyDrawable in class android.widget.ImageView

invalidateDrawable

public void invalidateDrawable(android.graphics.drawable.Drawable drawable)

Specified by:

invalidateDrawable in interface android.graphics.drawable.Drawable.Callback

Overrides:

invalidateDrawable in class android.widget.ImageView

setFixedHeight

public void setFixedHeight(int fixedHeight)

Forces a fixed height for this view.

Parameters:

fixedHeight - The height. If -1, use the measured height.

enableImageTransforms

public void enableImageTransforms(boolean enable)

Enable or disable image transformations. When transformations are enabled, this view consumes all touch events.

isImageTransformsEnabled

public boolean isImageTransformsEnabled()

setMaxInitialScale

public void setMaxInitialScale(float f)

loadImageIfNecessary

public void loadImageIfNecessary(boolean isInLayoutPass)

Loads the image for the view if it isn't already loaded.

Parameters:

isInLayoutPass - True if this was invoked from a layout pass, false otherwise.

setDefaultImageOrNull

protected void setDefaultImageOrNull()

Overrides:

setDefaultImageOrNull in class NetworkImageView

getActualHeight

public int getActualHeight()

getActualWidth

public int getActualWidth()