| /* |
| * Copyright (C) 2010 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package com.android.gallery3d.app; |
| |
| import android.app.Activity; |
| import android.content.Context; |
| import android.content.Intent; |
| import android.graphics.Rect; |
| import android.os.Bundle; |
| import android.os.Handler; |
| import android.os.Message; |
| import android.view.HapticFeedbackConstants; |
| import android.view.Menu; |
| import android.view.MenuInflater; |
| import android.view.MenuItem; |
| import android.view.View; |
| import android.view.View.OnClickListener; |
| import android.widget.Button; |
| import android.widget.RelativeLayout; |
| import android.widget.Toast; |
| |
| import com.android.gallery3d.R; |
| import com.android.gallery3d.common.Utils; |
| import com.android.gallery3d.data.DataManager; |
| import com.android.gallery3d.data.MediaDetails; |
| import com.android.gallery3d.data.MediaItem; |
| import com.android.gallery3d.data.MediaObject; |
| import com.android.gallery3d.data.MediaSet; |
| import com.android.gallery3d.data.Path; |
| import com.android.gallery3d.glrenderer.FadeTexture; |
| import com.android.gallery3d.glrenderer.GLCanvas; |
| import com.android.gallery3d.picasasource.PicasaSource; |
| import com.android.gallery3d.settings.GallerySettings; |
| import com.android.gallery3d.ui.ActionModeHandler; |
| import com.android.gallery3d.ui.ActionModeHandler.ActionModeListener; |
| import com.android.gallery3d.ui.AlbumSetSlotRenderer; |
| import com.android.gallery3d.ui.DetailsHelper; |
| import com.android.gallery3d.ui.DetailsHelper.CloseListener; |
| import com.android.gallery3d.ui.GLRoot; |
| import com.android.gallery3d.ui.GLView; |
| import com.android.gallery3d.ui.SelectionManager; |
| import com.android.gallery3d.ui.SlotView; |
| import com.android.gallery3d.ui.SynchronizedHandler; |
| import com.android.gallery3d.util.Future; |
| import com.android.gallery3d.util.GalleryUtils; |
| import com.android.gallery3d.util.HelpUtils; |
| |
| import java.lang.ref.WeakReference; |
| import java.util.ArrayList; |
| |
| public class AlbumSetPage extends ActivityState implements |
| SelectionManager.SelectionListener, GalleryActionBar.ClusterRunner, |
| EyePosition.EyePositionListener, MediaSet.SyncListener { |
| @SuppressWarnings("unused") |
| private static final String TAG = "AlbumSetPage"; |
| |
| private static final int MSG_PICK_ALBUM = 1; |
| |
| public static final String KEY_MEDIA_PATH = "media-path"; |
| public static final String KEY_SET_TITLE = "set-title"; |
| public static final String KEY_SET_SUBTITLE = "set-subtitle"; |
| public static final String KEY_SELECTED_CLUSTER_TYPE = "selected-cluster"; |
| |
| private static final int DATA_CACHE_SIZE = 256; |
| private static final int REQUEST_DO_ANIMATION = 1; |
| |
| private static final int BIT_LOADING_RELOAD = 1; |
| private static final int BIT_LOADING_SYNC = 2; |
| |
| private boolean mIsActive = false; |
| private SlotView mSlotView; |
| private AlbumSetSlotRenderer mAlbumSetView; |
| private Config.AlbumSetPage mConfig; |
| |
| private MediaSet mMediaSet; |
| private String mTitle; |
| private String mSubtitle; |
| private boolean mShowClusterMenu; |
| private GalleryActionBar mActionBar; |
| private int mSelectedAction; |
| |
| protected SelectionManager mSelectionManager; |
| private AlbumSetDataLoader mAlbumSetDataAdapter; |
| |
| private boolean mGetContent; |
| private boolean mGetAlbum; |
| private ActionModeHandler mActionModeHandler; |
| private DetailsHelper mDetailsHelper; |
| private MyDetailsSource mDetailsSource; |
| private boolean mShowDetails; |
| private EyePosition mEyePosition; |
| private Handler mHandler; |
| |
| // The eyes' position of the user, the origin is at the center of the |
| // device and the unit is in pixels. |
| private float mX; |
| private float mY; |
| private float mZ; |
| |
| private Future<Integer> mSyncTask = null; |
| |
| private int mLoadingBits = 0; |
| private boolean mInitialSynced = false; |
| |
| private Button mCameraButton; |
| private boolean mShowedEmptyToastForSelf = false; |
| |
| @Override |
| protected int getBackgroundColorId() { |
| return R.color.albumset_background; |
| } |
| |
| private final GLView mRootPane = new GLView() { |
| private final float mMatrix[] = new float[16]; |
| |
| @Override |
| protected void onLayout( |
| boolean changed, int left, int top, int right, int bottom) { |
| mEyePosition.resetPosition(); |
| |
| int slotViewTop = mActionBar.getHeight() + mConfig.paddingTop; |
| int slotViewBottom = bottom - top - mConfig.paddingBottom; |
| int slotViewRight = right - left; |
| |
| if (mShowDetails) { |
| mDetailsHelper.layout(left, slotViewTop, right, bottom); |
| } else { |
| mAlbumSetView.setHighlightItemPath(null); |
| } |
| |
| mSlotView.layout(0, slotViewTop, slotViewRight, slotViewBottom); |
| } |
| |
| @Override |
| protected void render(GLCanvas canvas) { |
| canvas.save(GLCanvas.SAVE_FLAG_MATRIX); |
| GalleryUtils.setViewPointMatrix(mMatrix, |
| getWidth() / 2 + mX, getHeight() / 2 + mY, mZ); |
| canvas.multiplyMatrix(mMatrix, 0); |
| super.render(canvas); |
| canvas.restore(); |
| } |
| }; |
| |
| @Override |
| public void onEyePositionChanged(float x, float y, float z) { |
| mRootPane.lockRendering(); |
| mX = x; |
| mY = y; |
| mZ = z; |
| mRootPane.unlockRendering(); |
| mRootPane.invalidate(); |
| } |
| |
| @Override |
| public void onBackPressed() { |
| if (mShowDetails) { |
| hideDetails(); |
| } else if (mSelectionManager.inSelectionMode()) { |
| mSelectionManager.leaveSelectionMode(); |
| } else { |
| super.onBackPressed(); |
| } |
| } |
| |
| private void getSlotCenter(int slotIndex, int center[]) { |
| Rect offset = new Rect(); |
| mRootPane.getBoundsOf(mSlotView, offset); |
| Rect r = mSlotView.getSlotRect(slotIndex); |
| int scrollX = mSlotView.getScrollX(); |
| int scrollY = mSlotView.getScrollY(); |
| center[0] = offset.left + (r.left + r.right) / 2 - scrollX; |
| center[1] = offset.top + (r.top + r.bottom) / 2 - scrollY; |
| } |
| |
| public void onSingleTapUp(int slotIndex) { |
| if (!mIsActive) return; |
| |
| if (mSelectionManager.inSelectionMode()) { |
| MediaSet targetSet = mAlbumSetDataAdapter.getMediaSet(slotIndex); |
| if (targetSet == null) return; // Content is dirty, we shall reload soon |
| mSelectionManager.toggle(targetSet.getPath()); |
| mSlotView.invalidate(); |
| } else { |
| // Show pressed-up animation for the single-tap. |
| mAlbumSetView.setPressedIndex(slotIndex); |
| mAlbumSetView.setPressedUp(); |
| mHandler.sendMessageDelayed(mHandler.obtainMessage(MSG_PICK_ALBUM, slotIndex, 0), |
| FadeTexture.DURATION); |
| } |
| } |
| |
| private static boolean albumShouldOpenInFilmstrip(MediaSet album) { |
| int itemCount = album.getMediaItemCount(); |
| ArrayList<MediaItem> list = (itemCount == 1) ? album.getMediaItem(0, 1) : null; |
| // open in film strip only if there's one item in the album and the item exists |
| return (list != null && !list.isEmpty()); |
| } |
| |
| WeakReference<Toast> mEmptyAlbumToast = null; |
| |
| private void showEmptyAlbumToast(int toastLength) { |
| Toast toast; |
| if (mEmptyAlbumToast != null) { |
| toast = mEmptyAlbumToast.get(); |
| if (toast != null) { |
| toast.show(); |
| return; |
| } |
| } |
| toast = Toast.makeText(mActivity, R.string.empty_album, toastLength); |
| mEmptyAlbumToast = new WeakReference<Toast>(toast); |
| toast.show(); |
| } |
| |
| private void hideEmptyAlbumToast() { |
| if (mEmptyAlbumToast != null) { |
| Toast toast = mEmptyAlbumToast.get(); |
| if (toast != null) toast.cancel(); |
| } |
| } |
| |
| private void pickAlbum(int slotIndex) { |
| if (!mIsActive) return; |
| |
| MediaSet targetSet = mAlbumSetDataAdapter.getMediaSet(slotIndex); |
| if (targetSet == null) return; // Content is dirty, we shall reload soon |
| if (targetSet.getTotalMediaItemCount() == 0) { |
| showEmptyAlbumToast(Toast.LENGTH_SHORT); |
| return; |
| } |
| hideEmptyAlbumToast(); |
| |
| String mediaPath = targetSet.getPath().toString(); |
| |
| Bundle data = new Bundle(getData()); |
| int[] center = new int[2]; |
| getSlotCenter(slotIndex, center); |
| data.putIntArray(AlbumPage.KEY_SET_CENTER, center); |
| if (mGetAlbum && targetSet.isLeafAlbum()) { |
| Activity activity = mActivity; |
| Intent result = new Intent() |
| .putExtra(AlbumPicker.KEY_ALBUM_PATH, targetSet.getPath().toString()); |
| activity.setResult(Activity.RESULT_OK, result); |
| activity.finish(); |
| } else if (targetSet.getSubMediaSetCount() > 0) { |
| data.putString(AlbumSetPage.KEY_MEDIA_PATH, mediaPath); |
| mActivity.getStateManager().startStateForResult( |
| AlbumSetPage.class, REQUEST_DO_ANIMATION, data); |
| } else { |
| if (!mGetContent && albumShouldOpenInFilmstrip(targetSet)) { |
| data.putParcelable(PhotoPage.KEY_OPEN_ANIMATION_RECT, |
| mSlotView.getSlotRect(slotIndex, mRootPane)); |
| data.putInt(PhotoPage.KEY_INDEX_HINT, 0); |
| data.putString(PhotoPage.KEY_MEDIA_SET_PATH, |
| mediaPath); |
| data.putBoolean(PhotoPage.KEY_START_IN_FILMSTRIP, true); |
| data.putBoolean(PhotoPage.KEY_IN_CAMERA_ROLL, targetSet.isCameraRoll()); |
| mActivity.getStateManager().startStateForResult( |
| FilmstripPage.class, AlbumPage.REQUEST_PHOTO, data); |
| return; |
| } |
| data.putString(AlbumPage.KEY_MEDIA_PATH, mediaPath); |
| |
| // We only show cluster menu in the first AlbumPage in stack |
| boolean inAlbum = mActivity.getStateManager().hasStateClass(AlbumPage.class); |
| data.putBoolean(AlbumPage.KEY_SHOW_CLUSTER_MENU, !inAlbum); |
| mActivity.getStateManager().startStateForResult( |
| AlbumPage.class, REQUEST_DO_ANIMATION, data); |
| } |
| } |
| |
| private void onDown(int index) { |
| mAlbumSetView.setPressedIndex(index); |
| } |
| |
| private void onUp(boolean followedByLongPress) { |
| if (followedByLongPress) { |
| // Avoid showing press-up animations for long-press. |
| mAlbumSetView.setPressedIndex(-1); |
| } else { |
| mAlbumSetView.setPressedUp(); |
| } |
| } |
| |
| public void onLongTap(int slotIndex) { |
| if (mGetContent || mGetAlbum) return; |
| MediaSet set = mAlbumSetDataAdapter.getMediaSet(slotIndex); |
| if (set == null) return; |
| mSelectionManager.setAutoLeaveSelectionMode(true); |
| mSelectionManager.toggle(set.getPath()); |
| mSlotView.invalidate(); |
| } |
| |
| @Override |
| public void doCluster(int clusterType) { |
| String basePath = mMediaSet.getPath().toString(); |
| String newPath = FilterUtils.switchClusterPath(basePath, clusterType); |
| Bundle data = new Bundle(getData()); |
| data.putString(AlbumSetPage.KEY_MEDIA_PATH, newPath); |
| data.putInt(KEY_SELECTED_CLUSTER_TYPE, clusterType); |
| mActivity.getStateManager().switchState(this, AlbumSetPage.class, data); |
| } |
| |
| @Override |
| public void onCreate(Bundle data, Bundle restoreState) { |
| super.onCreate(data, restoreState); |
| initializeViews(); |
| initializeData(data); |
| Context context = mActivity.getAndroidContext(); |
| mGetContent = data.getBoolean(Gallery.KEY_GET_CONTENT, false); |
| mGetAlbum = data.getBoolean(Gallery.KEY_GET_ALBUM, false); |
| mTitle = data.getString(AlbumSetPage.KEY_SET_TITLE); |
| mSubtitle = data.getString(AlbumSetPage.KEY_SET_SUBTITLE); |
| mEyePosition = new EyePosition(context, this); |
| mDetailsSource = new MyDetailsSource(); |
| mActionBar = mActivity.getGalleryActionBar(); |
| mSelectedAction = data.getInt(AlbumSetPage.KEY_SELECTED_CLUSTER_TYPE, |
| FilterUtils.CLUSTER_BY_ALBUM); |
| |
| mHandler = new SynchronizedHandler(mActivity.getGLRoot()) { |
| @Override |
| public void handleMessage(Message message) { |
| switch (message.what) { |
| case MSG_PICK_ALBUM: { |
| pickAlbum(message.arg1); |
| break; |
| } |
| default: throw new AssertionError(message.what); |
| } |
| } |
| }; |
| } |
| |
| @Override |
| public void onDestroy() { |
| super.onDestroy(); |
| cleanupCameraButton(); |
| mActionModeHandler.destroy(); |
| } |
| |
| private boolean setupCameraButton() { |
| if (!GalleryUtils.isCameraAvailable(mActivity)) return false; |
| RelativeLayout galleryRoot = (RelativeLayout) ((Activity) mActivity) |
| .findViewById(R.id.gallery_root); |
| if (galleryRoot == null) return false; |
| |
| mCameraButton = new Button(mActivity); |
| mCameraButton.setText(R.string.camera_label); |
| mCameraButton.setCompoundDrawablesWithIntrinsicBounds(0, R.drawable.frame_overlay_gallery_camera, 0, 0); |
| mCameraButton.setOnClickListener(new OnClickListener() { |
| @Override |
| public void onClick(View arg0) { |
| GalleryUtils.startCameraActivity(mActivity); |
| } |
| }); |
| RelativeLayout.LayoutParams lp = new RelativeLayout.LayoutParams( |
| RelativeLayout.LayoutParams.WRAP_CONTENT, |
| RelativeLayout.LayoutParams.WRAP_CONTENT); |
| lp.addRule(RelativeLayout.CENTER_IN_PARENT); |
| galleryRoot.addView(mCameraButton, lp); |
| return true; |
| } |
| |
| private void cleanupCameraButton() { |
| if (mCameraButton == null) return; |
| RelativeLayout galleryRoot = (RelativeLayout) ((Activity) mActivity) |
| .findViewById(R.id.gallery_root); |
| if (galleryRoot == null) return; |
| galleryRoot.removeView(mCameraButton); |
| mCameraButton = null; |
| } |
| |
| private void showCameraButton() { |
| if (mCameraButton == null && !setupCameraButton()) return; |
| mCameraButton.setVisibility(View.VISIBLE); |
| } |
| |
| private void hideCameraButton() { |
| if (mCameraButton == null) return; |
| mCameraButton.setVisibility(View.GONE); |
| } |
| |
| private void clearLoadingBit(int loadingBit) { |
| mLoadingBits &= ~loadingBit; |
| if (mLoadingBits == 0 && mIsActive) { |
| if (mAlbumSetDataAdapter.size() == 0) { |
| // If this is not the top of the gallery folder hierarchy, |
| // tell the parent AlbumSetPage instance to handle displaying |
| // the empty album toast, otherwise show it within this |
| // instance |
| if (mActivity.getStateManager().getStateCount() > 1) { |
| Intent result = new Intent(); |
| result.putExtra(AlbumPage.KEY_EMPTY_ALBUM, true); |
| setStateResult(Activity.RESULT_OK, result); |
| mActivity.getStateManager().finishState(this); |
| } else { |
| mShowedEmptyToastForSelf = true; |
| showEmptyAlbumToast(Toast.LENGTH_LONG); |
| mSlotView.invalidate(); |
| showCameraButton(); |
| } |
| return; |
| } |
| } |
| // Hide the empty album toast if we are in the root instance of |
| // AlbumSetPage and the album is no longer empty (for instance, |
| // after a sync is completed and web albums have been synced) |
| if (mShowedEmptyToastForSelf) { |
| mShowedEmptyToastForSelf = false; |
| hideEmptyAlbumToast(); |
| hideCameraButton(); |
| } |
| } |
| |
| private void setLoadingBit(int loadingBit) { |
| mLoadingBits |= loadingBit; |
| } |
| |
| @Override |
| public void onPause() { |
| super.onPause(); |
| mIsActive = false; |
| mAlbumSetDataAdapter.pause(); |
| mAlbumSetView.pause(); |
| mActionModeHandler.pause(); |
| mEyePosition.pause(); |
| DetailsHelper.pause(); |
| // Call disableClusterMenu to avoid receiving callback after paused. |
| // Don't hide menu here otherwise the list menu will disappear earlier than |
| // the action bar, which is janky and unwanted behavior. |
| mActionBar.disableClusterMenu(false); |
| if (mSyncTask != null) { |
| mSyncTask.cancel(); |
| mSyncTask = null; |
| clearLoadingBit(BIT_LOADING_SYNC); |
| } |
| } |
| |
| @Override |
| public void onResume() { |
| super.onResume(); |
| mIsActive = true; |
| setContentPane(mRootPane); |
| |
| // Set the reload bit here to prevent it exit this page in clearLoadingBit(). |
| setLoadingBit(BIT_LOADING_RELOAD); |
| mAlbumSetDataAdapter.resume(); |
| |
| mAlbumSetView.resume(); |
| mEyePosition.resume(); |
| mActionModeHandler.resume(); |
| if (mShowClusterMenu) { |
| mActionBar.enableClusterMenu(mSelectedAction, this); |
| } |
| if (!mInitialSynced) { |
| setLoadingBit(BIT_LOADING_SYNC); |
| mSyncTask = mMediaSet.requestSync(AlbumSetPage.this); |
| } |
| } |
| |
| private void initializeData(Bundle data) { |
| String mediaPath = data.getString(AlbumSetPage.KEY_MEDIA_PATH); |
| mMediaSet = mActivity.getDataManager().getMediaSet(mediaPath); |
| mSelectionManager.setSourceMediaSet(mMediaSet); |
| mAlbumSetDataAdapter = new AlbumSetDataLoader( |
| mActivity, mMediaSet, DATA_CACHE_SIZE); |
| mAlbumSetDataAdapter.setLoadingListener(new MyLoadingListener()); |
| mAlbumSetView.setModel(mAlbumSetDataAdapter); |
| } |
| |
| private void initializeViews() { |
| mSelectionManager = new SelectionManager(mActivity, true); |
| mSelectionManager.setSelectionListener(this); |
| |
| mConfig = Config.AlbumSetPage.get(mActivity); |
| mSlotView = new SlotView(mActivity, mConfig.slotViewSpec); |
| mAlbumSetView = new AlbumSetSlotRenderer( |
| mActivity, mSelectionManager, mSlotView, mConfig.labelSpec, |
| mConfig.placeholderColor); |
| mSlotView.setSlotRenderer(mAlbumSetView); |
| mSlotView.setListener(new SlotView.SimpleListener() { |
| @Override |
| public void onDown(int index) { |
| AlbumSetPage.this.onDown(index); |
| } |
| |
| @Override |
| public void onUp(boolean followedByLongPress) { |
| AlbumSetPage.this.onUp(followedByLongPress); |
| } |
| |
| @Override |
| public void onSingleTapUp(int slotIndex) { |
| AlbumSetPage.this.onSingleTapUp(slotIndex); |
| } |
| |
| @Override |
| public void onLongTap(int slotIndex) { |
| AlbumSetPage.this.onLongTap(slotIndex); |
| } |
| }); |
| |
| mActionModeHandler = new ActionModeHandler(mActivity, mSelectionManager); |
| mActionModeHandler.setActionModeListener(new ActionModeListener() { |
| @Override |
| public boolean onActionItemClicked(MenuItem item) { |
| return onItemSelected(item); |
| } |
| }); |
| mRootPane.addComponent(mSlotView); |
| } |
| |
| @Override |
| protected boolean onCreateActionBar(Menu menu) { |
| Activity activity = mActivity; |
| final boolean inAlbum = mActivity.getStateManager().hasStateClass(AlbumPage.class); |
| MenuInflater inflater = getSupportMenuInflater(); |
| |
| if (mGetContent) { |
| inflater.inflate(R.menu.pickup, menu); |
| int typeBits = mData.getInt( |
| Gallery.KEY_TYPE_BITS, DataManager.INCLUDE_IMAGE); |
| mActionBar.setTitle(GalleryUtils.getSelectionModePrompt(typeBits)); |
| } else if (mGetAlbum) { |
| inflater.inflate(R.menu.pickup, menu); |
| mActionBar.setTitle(R.string.select_album); |
| } else { |
| inflater.inflate(R.menu.albumset, menu); |
| boolean wasShowingClusterMenu = mShowClusterMenu; |
| mShowClusterMenu = !inAlbum; |
| boolean selectAlbums = !inAlbum && |
| mActionBar.getClusterTypeAction() == FilterUtils.CLUSTER_BY_ALBUM; |
| MenuItem selectItem = menu.findItem(R.id.action_select); |
| selectItem.setTitle(activity.getString( |
| selectAlbums ? R.string.select_album : R.string.select_group)); |
| |
| MenuItem cameraItem = menu.findItem(R.id.action_camera); |
| cameraItem.setVisible(GalleryUtils.isCameraAvailable(activity)); |
| |
| FilterUtils.setupMenuItems(mActionBar, mMediaSet.getPath(), false); |
| |
| Intent helpIntent = HelpUtils.getHelpIntent(activity); |
| |
| MenuItem helpItem = menu.findItem(R.id.action_general_help); |
| helpItem.setVisible(helpIntent != null); |
| if (helpIntent != null) helpItem.setIntent(helpIntent); |
| |
| mActionBar.setTitle(mTitle); |
| mActionBar.setSubtitle(mSubtitle); |
| if (mShowClusterMenu != wasShowingClusterMenu) { |
| if (mShowClusterMenu) { |
| mActionBar.enableClusterMenu(mSelectedAction, this); |
| } else { |
| mActionBar.disableClusterMenu(true); |
| } |
| } |
| } |
| return true; |
| } |
| |
| @Override |
| protected boolean onItemSelected(MenuItem item) { |
| Activity activity = mActivity; |
| switch (item.getItemId()) { |
| case R.id.action_cancel: |
| activity.setResult(Activity.RESULT_CANCELED); |
| activity.finish(); |
| return true; |
| case R.id.action_select: |
| mSelectionManager.setAutoLeaveSelectionMode(false); |
| mSelectionManager.enterSelectionMode(); |
| return true; |
| case R.id.action_details: |
| if (mAlbumSetDataAdapter.size() != 0) { |
| if (mShowDetails) { |
| hideDetails(); |
| } else { |
| showDetails(); |
| } |
| } else { |
| Toast.makeText(activity, |
| activity.getText(R.string.no_albums_alert), |
| Toast.LENGTH_SHORT).show(); |
| } |
| return true; |
| case R.id.action_camera: { |
| GalleryUtils.startCameraActivity(activity); |
| return true; |
| } |
| case R.id.action_manage_offline: { |
| Bundle data = new Bundle(); |
| String mediaPath = mActivity.getDataManager().getTopSetPath( |
| DataManager.INCLUDE_ALL); |
| data.putString(AlbumSetPage.KEY_MEDIA_PATH, mediaPath); |
| mActivity.getStateManager().startState(ManageCachePage.class, data); |
| return true; |
| } |
| case R.id.action_sync_picasa_albums: { |
| PicasaSource.requestSync(activity); |
| return true; |
| } |
| case R.id.action_settings: { |
| activity.startActivity(new Intent(activity, GallerySettings.class)); |
| return true; |
| } |
| default: |
| return false; |
| } |
| } |
| |
| @Override |
| protected void onStateResult(int requestCode, int resultCode, Intent data) { |
| if (data != null && data.getBooleanExtra(AlbumPage.KEY_EMPTY_ALBUM, false)) { |
| showEmptyAlbumToast(Toast.LENGTH_SHORT); |
| } |
| switch (requestCode) { |
| case REQUEST_DO_ANIMATION: { |
| mSlotView.startRisingAnimation(); |
| } |
| } |
| } |
| |
| private String getSelectedString() { |
| int count = mSelectionManager.getSelectedCount(); |
| int action = mActionBar.getClusterTypeAction(); |
| int string = action == FilterUtils.CLUSTER_BY_ALBUM |
| ? R.plurals.number_of_albums_selected |
| : R.plurals.number_of_groups_selected; |
| String format = mActivity.getResources().getQuantityString(string, count); |
| return String.format(format, count); |
| } |
| |
| @Override |
| public void onSelectionModeChange(int mode) { |
| switch (mode) { |
| case SelectionManager.ENTER_SELECTION_MODE: { |
| mActionBar.disableClusterMenu(true); |
| mActionModeHandler.startActionMode(); |
| performHapticFeedback(HapticFeedbackConstants.LONG_PRESS); |
| break; |
| } |
| case SelectionManager.LEAVE_SELECTION_MODE: { |
| mActionModeHandler.finishActionMode(); |
| if (mShowClusterMenu) { |
| mActionBar.enableClusterMenu(mSelectedAction, this); |
| } |
| mRootPane.invalidate(); |
| break; |
| } |
| case SelectionManager.SELECT_ALL_MODE: { |
| mActionModeHandler.updateSupportedOperation(); |
| mRootPane.invalidate(); |
| break; |
| } |
| } |
| } |
| |
| @Override |
| public void onSelectionChange(Path path, boolean selected) { |
| mActionModeHandler.setTitle(getSelectedString()); |
| mActionModeHandler.updateSupportedOperation(path, selected); |
| } |
| |
| private void hideDetails() { |
| mShowDetails = false; |
| mDetailsHelper.hide(); |
| mAlbumSetView.setHighlightItemPath(null); |
| mSlotView.invalidate(); |
| } |
| |
| private void showDetails() { |
| mShowDetails = true; |
| if (mDetailsHelper == null) { |
| mDetailsHelper = new DetailsHelper(mActivity, mRootPane, mDetailsSource); |
| mDetailsHelper.setCloseListener(new CloseListener() { |
| @Override |
| public void onClose() { |
| hideDetails(); |
| } |
| }); |
| } |
| mDetailsHelper.show(); |
| } |
| |
| @Override |
| public void onSyncDone(final MediaSet mediaSet, final int resultCode) { |
| if (resultCode == MediaSet.SYNC_RESULT_ERROR) { |
| Log.d(TAG, "onSyncDone: " + Utils.maskDebugInfo(mediaSet.getName()) + " result=" |
| + resultCode); |
| } |
| ((Activity) mActivity).runOnUiThread(new Runnable() { |
| @Override |
| public void run() { |
| GLRoot root = mActivity.getGLRoot(); |
| root.lockRenderThread(); |
| try { |
| if (resultCode == MediaSet.SYNC_RESULT_SUCCESS) { |
| mInitialSynced = true; |
| } |
| clearLoadingBit(BIT_LOADING_SYNC); |
| if (resultCode == MediaSet.SYNC_RESULT_ERROR && mIsActive) { |
| Log.w(TAG, "failed to load album set"); |
| } |
| } finally { |
| root.unlockRenderThread(); |
| } |
| } |
| }); |
| } |
| |
| private class MyLoadingListener implements LoadingListener { |
| @Override |
| public void onLoadingStarted() { |
| setLoadingBit(BIT_LOADING_RELOAD); |
| } |
| |
| @Override |
| public void onLoadingFinished(boolean loadingFailed) { |
| clearLoadingBit(BIT_LOADING_RELOAD); |
| } |
| } |
| |
| private class MyDetailsSource implements DetailsHelper.DetailsSource { |
| private int mIndex; |
| |
| @Override |
| public int size() { |
| return mAlbumSetDataAdapter.size(); |
| } |
| |
| @Override |
| public int setIndex() { |
| Path id = mSelectionManager.getSelected(false).get(0); |
| mIndex = mAlbumSetDataAdapter.findSet(id); |
| return mIndex; |
| } |
| |
| @Override |
| public MediaDetails getDetails() { |
| MediaObject item = mAlbumSetDataAdapter.getMediaSet(mIndex); |
| if (item != null) { |
| mAlbumSetView.setHighlightItemPath(item.getPath()); |
| return item.getDetails(); |
| } else { |
| return null; |
| } |
| } |
| } |
| } |