com.box.androidsdk.preview.fragments

Class BoxPreviewImageFragment

java.lang.Object

androidx.fragment.app.Fragment

com.box.androidsdk.preview.fragments.BoxPreviewFragment

com.box.androidsdk.preview.fragments.BoxPreviewDefaultFragment

com.box.androidsdk.preview.fragments.BoxPreviewImageFragment

All Implemented Interfaces:

android.content.ComponentCallbacks, android.view.View.OnCreateContextMenuListener, androidx.lifecycle.LifecycleOwner, androidx.lifecycle.ViewModelStoreOwner, BoxExecutor

public class BoxPreviewImageFragment
extends BoxPreviewDefaultFragment

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
class	BoxPreviewImageFragment.ConvertedImageHolder

Nested classes/interfaces inherited from class com.box.androidsdk.preview.fragments.BoxPreviewFragment

BoxPreviewFragment.BoxPreviewController, BoxPreviewFragment.Listener

Nested classes/interfaces inherited from class androidx.fragment.app.Fragment

androidx.fragment.app.Fragment.InstantiationException, androidx.fragment.app.Fragment.SavedState

Field Summary

Fields

Modifier and Type	Field and Description
static int	MAX_TIMEOUT
static int	PREVIEW_MIN_WIDTH
static java.lang.String	PREVIEW_TAG
static int	THUMBNAIL_MIN_WIDTH
static java.lang.String	THUMBNAIL_TAG

Fields inherited from class com.box.androidsdk.preview.fragments.BoxPreviewDefaultFragment

mIsErrorShowing, mReportsTransferBytes

Fields inherited from class com.box.androidsdk.preview.fragments.BoxPreviewFragment

EXTRA_BOX_ITEM, EXTRA_POSITION, EXTRA_PREVIEW_LOADED, EXTRA_THUMBNAIL_LOADED, MANDATORY_BOX_FILE_FIELDS, mController, mPosition, mPreviewLoaded, mReceiver, mThumbnailLoaded, TAG

Constructor Summary

Constructors

Constructor and Description
BoxPreviewImageFragment()

Method Summary

Modifier and Type	Method and Description
protected void	displayFromCache(PreviewStorage storage, com.box.androidsdk.content.models.BoxFile file)
static com.box.androidsdk.content.requests.BoxRequestsFile.DownloadThumbnail	getCachePreviewRequest(PreviewController previewController, com.box.androidsdk.content.models.BoxFile boxFile)
static com.box.androidsdk.content.requests.BoxRequestsFile.DownloadThumbnail	getCacheThumbnailRequest(PreviewController previewController, com.box.androidsdk.content.models.BoxFile boxFile)
protected android.content.IntentFilter	getIntentFilter()
void	loadContent(BoxExecutor executor, java.util.Collection<java.util.concurrent.FutureTask> tasks, PreviewStorage storage)
protected void	onBoxRequestError(com.box.androidsdk.content.requests.BoxResponse response)
protected void	onBoxRequestSuccess(com.box.androidsdk.content.requests.BoxResponse response)
android.view.View	onCreateView(android.view.LayoutInflater inflater, android.view.ViewGroup container, android.os.Bundle savedInstanceState)
void	onDestroy()
protected void	restartDownload() Logic to handle a restarted download, such as resetting requests, adding progress bars, and removing default views.
void	setPreviewImage(android.graphics.drawable.BitmapDrawable drawable, boolean isThumbnail)
protected void	showUnavailable(java.lang.String message) Logic to handle unavailable previews, such as removing progress bars and showing default views.

Methods inherited from class com.box.androidsdk.preview.fragments.BoxPreviewDefaultFragment

getProgressBar, getVisibleViews, hideError, hideProgress, initDefaultViews, isContainerVisible, onActivityCreated, onCreate, onSaveInstanceState, onStart, restoreStatus, setProgress, showProgress

Methods inherited from class com.box.androidsdk.preview.fragments.BoxPreviewFragment

cancelLoadContent, checkTasksBeforeExecute, checkTasksBeforeExecute, createInstance, execute, getBoxFile, getBoxSession, getPosition, getPreviewController, handleMessage, isContentLoading, loadContent, notifyFragmentLoaded, notifyFragmentUnloaded, onDetach, onInternetConnectionChanged, onPause, onResume, onTaskCompleted, setPreviewController, setUserVisibleHint, showNetworkUnavailable

Methods inherited from class androidx.fragment.app.Fragment

dump, equals, getActivity, getAllowEnterTransitionOverlap, getAllowReturnTransitionOverlap, getArguments, getChildFragmentManager, getContext, getEnterTransition, getExitTransition, getFragmentManager, getHost, getId, getLayoutInflater, getLayoutInflater, getLifecycle, getLoaderManager, getParentFragment, getReenterTransition, getResources, getRetainInstance, getReturnTransition, getSharedElementEnterTransition, getSharedElementReturnTransition, getString, getString, getTag, getTargetFragment, getTargetRequestCode, getText, getUserVisibleHint, getView, getViewLifecycleOwner, getViewLifecycleOwnerLiveData, getViewModelStore, hashCode, hasOptionsMenu, instantiate, instantiate, isAdded, isDetached, isHidden, isInLayout, isMenuVisible, isRemoving, isResumed, isStateSaved, isVisible, onActivityResult, onAttach, onAttach, onAttachFragment, onConfigurationChanged, onContextItemSelected, onCreateAnimation, onCreateAnimator, onCreateContextMenu, onCreateOptionsMenu, onDestroyOptionsMenu, onDestroyView, onGetLayoutInflater, onHiddenChanged, onInflate, onInflate, onLowMemory, onMultiWindowModeChanged, onOptionsItemSelected, onOptionsMenuClosed, onPictureInPictureModeChanged, onPrepareOptionsMenu, onRequestPermissionsResult, onStop, onViewCreated, onViewStateRestored, postponeEnterTransition, registerForContextMenu, requestPermissions, requireActivity, requireContext, requireFragmentManager, requireHost, setAllowEnterTransitionOverlap, setAllowReturnTransitionOverlap, setArguments, setEnterSharedElementCallback, setEnterTransition, setExitSharedElementCallback, setExitTransition, setHasOptionsMenu, setInitialSavedState, setMenuVisibility, setReenterTransition, setRetainInstance, setReturnTransition, setSharedElementEnterTransition, setSharedElementReturnTransition, setTargetFragment, shouldShowRequestPermissionRationale, startActivity, startActivity, startActivityForResult, startActivityForResult, startIntentSenderForResult, startPostponedEnterTransition, toString, unregisterForContextMenu

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

PREVIEW_TAG

public static final java.lang.String PREVIEW_TAG

See Also:

Constant Field Values

THUMBNAIL_TAG

public static final java.lang.String THUMBNAIL_TAG

See Also:

Constant Field Values

THUMBNAIL_MIN_WIDTH

public static final int THUMBNAIL_MIN_WIDTH

See Also:

Constant Field Values

PREVIEW_MIN_WIDTH

public static final int PREVIEW_MIN_WIDTH

See Also:

Constant Field Values

MAX_TIMEOUT

public static final int MAX_TIMEOUT

See Also:

Constant Field Values

Constructor Detail

BoxPreviewImageFragment

public BoxPreviewImageFragment()

Method Detail

onCreateView

@Nullable
public android.view.View onCreateView(android.view.LayoutInflater inflater,
                                                android.view.ViewGroup container,
                                                android.os.Bundle savedInstanceState)

Overrides:

onCreateView in class BoxPreviewDefaultFragment

onDestroy

public void onDestroy()

Overrides:

onDestroy in class BoxPreviewFragment

onBoxRequestSuccess

protected void onBoxRequestSuccess(com.box.androidsdk.content.requests.BoxResponse response)

Overrides:

onBoxRequestSuccess in class BoxPreviewDefaultFragment

onBoxRequestError

protected void onBoxRequestError(com.box.androidsdk.content.requests.BoxResponse response)

Overrides:

onBoxRequestError in class BoxPreviewDefaultFragment

displayFromCache

protected void displayFromCache(PreviewStorage storage,
                                com.box.androidsdk.content.models.BoxFile file)

loadContent

public void loadContent(BoxExecutor executor,
                        java.util.Collection<java.util.concurrent.FutureTask> tasks,
                        PreviewStorage storage)

Overrides:

loadContent in class BoxPreviewDefaultFragment

getCachePreviewRequest

public static com.box.androidsdk.content.requests.BoxRequestsFile.DownloadThumbnail getCachePreviewRequest(PreviewController previewController,
                                                                                                           com.box.androidsdk.content.models.BoxFile boxFile)

getCacheThumbnailRequest

public static com.box.androidsdk.content.requests.BoxRequestsFile.DownloadThumbnail getCacheThumbnailRequest(PreviewController previewController,
                                                                                                             com.box.androidsdk.content.models.BoxFile boxFile)

restartDownload

protected void restartDownload()

Description copied from class: BoxPreviewFragment

Logic to handle a restarted download, such as resetting requests, adding progress bars, and removing default views.

Overrides:

restartDownload in class BoxPreviewDefaultFragment

showUnavailable

protected void showUnavailable(java.lang.String message)

Description copied from class: BoxPreviewFragment

Logic to handle unavailable previews, such as removing progress bars and showing default views.

Overrides:

showUnavailable in class BoxPreviewDefaultFragment

Parameters:

message - message to show when handling this error case.

setPreviewImage

public void setPreviewImage(android.graphics.drawable.BitmapDrawable drawable,
                            boolean isThumbnail)

getIntentFilter

protected android.content.IntentFilter getIntentFilter()

Overrides:

getIntentFilter in class BoxPreviewFragment