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-rw-r--r--src/com/android/camera/GalleryPicker.java437
1 files changed, 255 insertions, 182 deletions
diff --git a/src/com/android/camera/GalleryPicker.java b/src/com/android/camera/GalleryPicker.java
index 9f1664b..da946a0 100644
--- a/src/com/android/camera/GalleryPicker.java
+++ b/src/com/android/camera/GalleryPicker.java
@@ -29,6 +29,7 @@ import android.graphics.Bitmap;
import android.graphics.Canvas;
import android.graphics.Matrix;
import android.graphics.Paint;
+import android.graphics.Rect;
import android.graphics.drawable.Drawable;
import android.net.Uri;
import android.os.Bundle;
@@ -56,29 +57,31 @@ import android.widget.AdapterView.AdapterContextMenuInfo;
import java.util.ArrayList;
import java.util.HashMap;
+import java.util.Map;
public class GalleryPicker extends Activity {
static private final String TAG = "GalleryPicker";
-
+
GridView mGridView;
Drawable mFrameGalleryMask;
Drawable mCellOutline;
+ Drawable mVideoOverlay;
BroadcastReceiver mReceiver;
GalleryPickerAdapter mAdapter;
-
+
Dialog mMediaScanningDialog;
-
+
MenuItem mFlipItem;
SharedPreferences mPrefs;
-
+
boolean mPausing = false;
-
+
private static long LOW_STORAGE_THRESHOLD = 1024 * 1024 * 2;
-
+
public GalleryPicker() {
}
-
+
private void rebake(boolean unmounted, boolean scanning) {
if (mMediaScanningDialog != null) {
mMediaScanningDialog.cancel();
@@ -86,16 +89,16 @@ public class GalleryPicker extends Activity {
}
if (scanning) {
mMediaScanningDialog = ProgressDialog.show(
- this,
- null,
- getResources().getString(R.string.wait),
- true,
+ this,
+ null,
+ getResources().getString(R.string.wait),
+ true,
true);
}
mAdapter.notifyDataSetChanged();
mAdapter.init(!unmounted && !scanning);
}
-
+
@Override
public void onCreate(Bundle icicle) {
super.onCreate(icicle);
@@ -103,12 +106,12 @@ public class GalleryPicker extends Activity {
mPrefs = PreferenceManager.getDefaultSharedPreferences(this);
setContentView(R.layout.gallerypicker);
-
- mGridView = (GridView) findViewById(R.id.albums);
+
+ mGridView = (GridView) findViewById(R.id.albums);
mGridView.setSelector(android.R.color.transparent);
mReceiver = new BroadcastReceiver() {
-
+
@Override
public void onReceive(Context context, Intent intent) {
if (Config.LOGV) Log.v(TAG, "onReceiveIntent " + intent.getAction());
@@ -136,7 +139,7 @@ public class GalleryPicker extends Activity {
}
}
};
-
+
mGridView.setOnItemClickListener(new AdapterView.OnItemClickListener() {
public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
launchFolderGallery(position);
@@ -144,34 +147,35 @@ public class GalleryPicker extends Activity {
});
mGridView.setOnCreateContextMenuListener(new View.OnCreateContextMenuListener() {
public void onCreateContextMenu(ContextMenu menu, View v, final ContextMenu.ContextMenuInfo menuInfo) {
- menu.setHeaderTitle(
- mAdapter.baseTitleForPosition(((AdapterContextMenuInfo)menuInfo).position));
- menu.add(0, 207, 0, R.string.slide_show)
- .setOnMenuItemClickListener(new OnMenuItemClickListener() {
- public boolean onMenuItemClick(MenuItem item) {
- AdapterView.AdapterContextMenuInfo info = (AdapterView.AdapterContextMenuInfo)menuInfo;
- int position = info.position;
-
- Uri targetUri;
- synchronized (mAdapter.mFirstImageUris) {
- if (position >= mAdapter.mFirstImageUris.size()) {
- // the list of ids does not include the "all" list
- targetUri = mAdapter.firstImageUri(mAdapter.mIds.get(position-1));
- } else {
+ int position = ((AdapterContextMenuInfo)menuInfo).position;
+ menu.setHeaderTitle(mAdapter.baseTitleForPosition(position));
+ if ((mAdapter.getIncludeMediaTypes(position) & ImageManager.INCLUDE_IMAGES) != 0) {
+ menu.add(0, 207, 0, R.string.slide_show)
+ .setOnMenuItemClickListener(new OnMenuItemClickListener() {
+ public boolean onMenuItemClick(MenuItem item) {
+ AdapterView.AdapterContextMenuInfo info = (AdapterView.AdapterContextMenuInfo)menuInfo;
+ int position = info.position;
+
+ Uri targetUri;
+ synchronized (mAdapter.mItems) {
+ if (position < 0 || position >= mAdapter.mItems.size()) {
+ return true;
+ }
// the mFirstImageUris list includes the "all" uri
- targetUri = mAdapter.mFirstImageUris.get(position);
+ targetUri = mAdapter.mItems.get(position).mFirstImageUri;
}
+ if (targetUri != null && position > 0) {
+ targetUri = targetUri.buildUpon().appendQueryParameter("bucketId",
+ mAdapter.mItems.get(info.position).mId).build();
+ }
+ // Log.v(TAG, "URI to launch slideshow " + targetUri);
+ Intent intent = new Intent(Intent.ACTION_VIEW, targetUri);
+ intent.putExtra("slideshow", true);
+ startActivity(intent);
+ return true;
}
- if (targetUri != null && position > 0) {
- targetUri = targetUri.buildUpon().appendQueryParameter("bucketId", mAdapter.mIds.get(info.position-1)).build();
- }
-// Log.v(TAG, "URI to launch slideshow " + targetUri);
- Intent intent = new Intent(Intent.ACTION_VIEW, targetUri);
- intent.putExtra("slideshow", true);
- startActivity(intent);
- return true;
- }
- });
+ });
+ }
menu.add(0, 208, 0, R.string.view)
.setOnMenuItemClickListener(new OnMenuItemClickListener() {
public boolean onMenuItemClick(MenuItem item) {
@@ -183,56 +187,118 @@ public class GalleryPicker extends Activity {
}
});
}
-
+
private void launchFolderGallery(int position) {
- android.net.Uri uri = Images.Media.INTERNAL_CONTENT_URI;
- if (position > 0) {
- uri = uri.buildUpon().appendQueryParameter("bucketId", mAdapter.mIds.get(position-1)).build();
- }
- Intent intent = new Intent(Intent.ACTION_VIEW, uri);
- if (position > 0) {
- intent.putExtra("windowTitle", mAdapter.mNames.get(position-1));
- }
- startActivity(intent);
+ mAdapter.mItems.get(position).launch(this);
}
-
+
class ItemInfo {
Bitmap bitmap;
int count;
- int overlayId;
}
-
+
+ static class Item implements Comparable<Item>{
+ // The type is also used as the sort order
+ public final static int TYPE_ALL_IMAGES = 0;
+ public final static int TYPE_ALL_VIDEOS = 1;
+ public final static int TYPE_CAMERA_IMAGES = 2;
+ public final static int TYPE_CAMERA_VIDEOS = 3;
+ public final static int TYPE_NORMAL_FOLDERS = 4;
+
+ public int mType;
+ public String mId;
+ public String mName;
+ public Uri mFirstImageUri;
+ public ItemInfo mThumb;
+
+ public Item(int type, String id, String name) {
+ mType = type;
+ mId = id;
+ mName = name;
+ }
+
+ public boolean needsBucketId() {
+ return mType >= TYPE_CAMERA_IMAGES;
+ }
+
+ public void launch(Activity activity) {
+ android.net.Uri uri = Images.Media.INTERNAL_CONTENT_URI;
+ if (needsBucketId()) {
+ uri = uri.buildUpon().appendQueryParameter("bucketId",mId).build();
+ }
+ Intent intent = new Intent(Intent.ACTION_VIEW, uri);
+ intent.putExtra("windowTitle", mName);
+ intent.putExtra("mediaTypes", getIncludeMediaTypes());
+ activity.startActivity(intent);
+ }
+
+ public int getIncludeMediaTypes() {
+ return convertItemTypeToIncludedMediaType(mType);
+ }
+
+ public static int convertItemTypeToIncludedMediaType(int itemType) {
+ switch (itemType) {
+ case TYPE_ALL_IMAGES:
+ case TYPE_CAMERA_IMAGES:
+ return ImageManager.INCLUDE_IMAGES;
+ case TYPE_ALL_VIDEOS:
+ case TYPE_CAMERA_VIDEOS:
+ return ImageManager.INCLUDE_VIDEOS;
+ case TYPE_NORMAL_FOLDERS:
+ default:
+ return ImageManager.INCLUDE_IMAGES | ImageManager.INCLUDE_VIDEOS;
+ }
+ }
+
+ public int getOverlay() {
+ switch (mType) {
+ case TYPE_ALL_IMAGES:
+ case TYPE_CAMERA_IMAGES:
+ return R.drawable.frame_overlay_gallery_camera;
+ case TYPE_ALL_VIDEOS:
+ case TYPE_CAMERA_VIDEOS:
+ return R.drawable.frame_overlay_gallery_video;
+ case TYPE_NORMAL_FOLDERS:
+ return R.drawable.frame_overlay_gallery_folder;
+ default:
+ return -1;
+ }
+ }
+
+ // sort based on the sort order, then the case-insensitive display name, then the id.
+ public int compareTo(Item other) {
+ int x = mType - other.mType;
+ if (x == 0) {
+ x = mName.compareToIgnoreCase(other.mName);
+ if (x == 0) {
+ x = mId.compareTo(other.mId);
+ }
+ }
+ return x;
+ }
+ }
+
class GalleryPickerAdapter extends BaseAdapter {
- ArrayList<String> mIds = new ArrayList<String>();
- ArrayList<String> mNames = new ArrayList<String>();
- ArrayList<Uri> mFirstImageUris = new ArrayList<Uri>();
-
- ArrayList<View> mAllViews = new ArrayList<View>();
- SparseArray<ItemInfo> mThumbs = new SparseArray<ItemInfo>();
-
+ ArrayList<Item> mItems = new ArrayList<Item>();
+
boolean mDone = false;
CameraThread mWorkerThread;
public void init(boolean assumeMounted) {
- mAllViews.clear();
- mThumbs.clear();
-
+ mItems.clear();
+
ImageManager.IImageList images;
if (assumeMounted) {
images = ImageManager.instance().allImages(
GalleryPicker.this,
- getContentResolver(),
- ImageManager.DataLocation.ALL,
- ImageManager.INCLUDE_IMAGES,
+ getContentResolver(),
+ ImageManager.DataLocation.ALL,
+ ImageManager.INCLUDE_IMAGES | ImageManager.INCLUDE_VIDEOS,
ImageManager.SORT_DESCENDING);
} else {
images = ImageManager.instance().emptyImageList();
}
- mIds.clear();
- mNames.clear();
- mFirstImageUris.clear();
-
if (mWorkerThread != null) {
try {
mDone = true;
@@ -243,72 +309,56 @@ public class GalleryPicker extends Activity {
mWorkerThread = null;
}
}
-
+
String cameraItem = ImageManager.CAMERA_IMAGE_BUCKET_ID;
final HashMap<String, String> hashMap = images.getBucketIds();
String cameraBucketId = null;
- for (String key : hashMap.keySet()) {
+ for (Map.Entry<String, String> entry: hashMap.entrySet()) {
+ String key = entry.getKey();
if (key.equals(cameraItem)) {
cameraBucketId = key;
} else {
- mIds.add(key);
+ mItems.add(new Item(Item.TYPE_NORMAL_FOLDERS, key, entry.getValue()));
}
}
images.deactivate();
notifyDataSetInvalidated();
-
- // sort baesd on the display name. if two display names compare equal
- // then sort based on the id
- java.util.Collections.sort(mIds, new java.util.Comparator<String>() {
- public int compare(String first, String second) {
- int x = hashMap.get(first).compareTo(hashMap.get(second));
- if (x == 0)
- x = first.compareTo(second);
- return x;
- }
- });
- for (String s : mIds) {
- mNames.add(hashMap.get(s));
- }
+ // If just one
+ addBucketIfNotEmpty(Item.TYPE_ALL_IMAGES, null, R.string.all_images);
+ addBucketIfNotEmpty(Item.TYPE_ALL_VIDEOS, null, R.string.all_videos);
if (cameraBucketId != null) {
- mIds.add(0, cameraBucketId);
- mNames.add(0, "Camera");
+ addBucketIfNotEmpty(Item.TYPE_CAMERA_IMAGES, cameraBucketId,
+ R.string.gallery_camera_bucket_name);
+ addBucketIfNotEmpty(Item.TYPE_CAMERA_VIDEOS, cameraBucketId,
+ R.string.gallery_camera_videos_bucket_name);
}
- final boolean foundCameraBucket = cameraBucketId != null;
-
+
+ java.util.Collections.sort(mItems);
+
mDone = false;
mWorkerThread = new CameraThread(new Runnable() {
public void run() {
try {
// no images, nothing to do
- if (mIds.size() == 0)
+ if (mItems.size() == 0)
return;
-
- for (int i = 0; i < mIds.size() + 1 && !mDone; i++) {
- String id = i == 0 ? null : mIds.get(i-1);
- ImageManager.IImageList list = ImageManager.instance().allImages(
- GalleryPicker.this,
- getContentResolver(),
- ImageManager.DataLocation.ALL,
- ImageManager.INCLUDE_IMAGES,
- ImageManager.SORT_DESCENDING,
- id);
+
+ for (int i = 0; i < mItems.size() && !mDone; i++) {
+ final Item item = mItems.get(i);
+ ImageManager.IImageList list = createImageList(
+ item.getIncludeMediaTypes(), item.mId);
try {
if (mPausing) {
break;
}
if (list.getCount() > 0)
- mFirstImageUris.add(i, list.getImageAt(0).fullSizeImageUri());
+ item.mFirstImageUri = list.getImageAt(0).fullSizeImageUri();
- int overlay = -1;
- if (i == 1 && foundCameraBucket)
- overlay = R.drawable.frame_overlay_gallery_camera;
final Bitmap b = makeMiniThumbBitmap(142, 142, list);
final int pos = i;
final int count = list.getCount();
- final int overlayId = overlay;
final Thread currentThread = Thread.currentThread();
mHandler.post(new Runnable() {
public void run() {
@@ -318,19 +368,18 @@ public class GalleryPicker extends Activity {
}
return;
}
-
+
ItemInfo info = new ItemInfo();
info.bitmap = b;
info.count = count;
- info.overlayId = overlayId;
- mThumbs.put(pos, info);
-
+ item.mThumb = info;
+
final GridView grid = GalleryPicker.this.mGridView;
final int firstVisible = grid.getFirstVisiblePosition();
-
+
// Minor optimization -- only notify if the specified position is visible
if ((pos >= firstVisible) && (pos < firstVisible + grid.getChildCount())) {
- GalleryPickerAdapter.this.notifyDataSetChanged();
+ GalleryPickerAdapter.this.notifyDataSetChanged();
}
}
});
@@ -339,29 +388,22 @@ public class GalleryPicker extends Activity {
}
}
} catch (Exception ex) {
- Log.e(TAG, "got exception generating collage views " + ex.toString());
+ Log.e(TAG, "got exception generating collage views ", ex);
}
}
});
mWorkerThread.start();
mWorkerThread.toBackground();
}
-
- Uri firstImageUri(String id) {
- ImageManager.IImageList list = ImageManager.instance().allImages(
- GalleryPicker.this,
- getContentResolver(),
- ImageManager.DataLocation.ALL,
- ImageManager.INCLUDE_IMAGES,
- ImageManager.SORT_DESCENDING,
- id);
- Uri uri = list.getImageAt(0).fullSizeImageUri();
- list.deactivate();
- return uri;
+
+ private void addBucketIfNotEmpty(int itemType, String bucketId, int labelId) {
+ if (!isEmptyBucket(Item.convertItemTypeToIncludedMediaType(itemType), bucketId)) {
+ mItems.add(new Item(itemType, bucketId, getResources().getString(labelId)));
+ }
}
public int getCount() {
- return mIds.size() + 1; // add 1 for the everything bucket
+ return mItems.size();
}
public Object getItem(int position) {
@@ -371,41 +413,39 @@ public class GalleryPicker extends Activity {
public long getItemId(int position) {
return position;
}
-
+
private String baseTitleForPosition(int position) {
- if (position == 0) {
- return getResources().getString(R.string.all_images);
- } else {
- return mNames.get(position-1);
- }
+ return mItems.get(position).mName;
+ }
+
+ private int getIncludeMediaTypes(int position) {
+ return mItems.get(position).getIncludeMediaTypes();
}
public View getView(final int position, View convertView, ViewGroup parent) {
View v;
-
+
if (convertView == null) {
LayoutInflater vi = (LayoutInflater)getSystemService(Context.LAYOUT_INFLATER_SERVICE);
v = vi.inflate(R.layout.gallery_picker_item, null);
} else {
v = convertView;
}
-
+
TextView titleView = (TextView) v.findViewById(R.id.title);
-
GalleryPickerItem iv = (GalleryPickerItem) v.findViewById(R.id.thumbnail);
- ItemInfo info = mThumbs.get(position);
+ iv.setOverlay(mItems.get(position).getOverlay());
+ ItemInfo info = mItems.get(position).mThumb;
if (info != null) {
iv.setImageBitmap(info.bitmap);
- iv.setOverlay(info.overlayId);
String title = baseTitleForPosition(position) + " (" + info.count + ")";
titleView.setText(title);
} else {
iv.setImageResource(android.R.color.transparent);
- iv.setOverlay(-1);
titleView.setText(baseTitleForPosition(position));
}
-
+
return v;
}
};
@@ -415,13 +455,13 @@ public class GalleryPicker extends Activity {
super.onPause();
mPausing = true;
unregisterReceiver(mReceiver);
-
+
// free up some ram
mAdapter = null;
mGridView.setAdapter(null);
System.gc();
}
-
+
@Override
public void onResume() {
super.onResume();
@@ -433,7 +473,7 @@ public class GalleryPicker extends Activity {
boolean scanning = ImageManager.isMediaScannerScanning(this);
rebake(false, scanning);
-
+
// install an intent filter to receive SD card related events.
IntentFilter intentFilter = new IntentFilter(Intent.ACTION_MEDIA_MOUNTED);
intentFilter.addAction(Intent.ACTION_MEDIA_UNMOUNTED);
@@ -455,10 +495,10 @@ public class GalleryPicker extends Activity {
StatFs stat = new StatFs(storageDirectory);
long remaining = (long)stat.getAvailableBlocks() * (long)stat.getBlockSize();
if (remaining < LOW_STORAGE_THRESHOLD) {
-
+
mHandler.post(new Runnable() {
public void run() {
- Toast.makeText(GalleryPicker.this.getApplicationContext(),
+ Toast.makeText(GalleryPicker.this.getApplicationContext(),
R.string.not_enough_space, 5000).show();
}
});
@@ -467,8 +507,10 @@ public class GalleryPicker extends Activity {
}
});
t.start();
-
- if (!scanning && mAdapter.mIds.size() <= 1) {
+
+ // If we just have one folder, open it. (Probably never triggered because we always have
+ // At least two folders now.)
+ if (!scanning && mAdapter.mItems.size() <= 1) {
android.net.Uri uri = Images.Media.INTERNAL_CONTENT_URI;
Intent intent = new Intent(Intent.ACTION_VIEW, uri);
startActivity(intent);
@@ -476,26 +518,27 @@ public class GalleryPicker extends Activity {
return;
}
}
-
+
private void setBackgrounds(Resources r) {
mFrameGalleryMask = r.getDrawable(R.drawable.frame_gallery_preview_album_mask);
mCellOutline = r.getDrawable(android.R.drawable.gallery_thumb);
+ mVideoOverlay = r.getDrawable(R.drawable.ic_gallery_video_overlay);
}
-
+
Handler mHandler = new Handler();
-
+
private void placeImage(Bitmap image, Canvas c, Paint paint, int imageWidth, int widthPadding, int imageHeight, int heightPadding, int offsetX, int offsetY, int pos) {
int row = pos / 2;
int col = pos - (row * 2);
-
+
int xPos = (col * (imageWidth + widthPadding)) - offsetX;
int yPos = (row * (imageHeight + heightPadding)) - offsetY;
-
+
c.drawBitmap(image, xPos, yPos, paint);
}
-
+
private Bitmap makeMiniThumbBitmap(int width, int height, ImageManager.IImageList images) {
int count = images.getCount();
// We draw three different version of the folder image depending on the number of images in the folder.
@@ -507,30 +550,20 @@ public class GalleryPicker extends Activity {
int imageHeight = height;
int offsetWidth = 0;
int offsetHeight = 0;
- if (count < 4) {
- count = 1;
- // uncomment for 2 pictures per frame
-// if (count == 2 || count == 3) {
-// count = 2;
-// imageWidth = imageWidth * 2 / 3;
-// imageHeight = imageHeight * 2 / 3;
-// offsetWidth = imageWidth / 3 - padding;
-// offsetHeight = -imageHeight / 3 + padding * 2;
- } else if (count >= 4) {
- count = 4;
- imageWidth = (imageWidth - padding) / 2; // 2 here because we show two images
- imageHeight = (imageHeight - padding) / 2; // per row and column
- }
+
+ imageWidth = (imageWidth - padding) / 2; // 2 here because we show two images
+ imageHeight = (imageHeight - padding) / 2; // per row and column
+
final Paint p = new Paint();
final Bitmap b = Bitmap.createBitmap(width, height, Bitmap.Config.ARGB_8888);
final Canvas c = new Canvas(b);
-
+
final Matrix m = new Matrix();
-
+
// draw the whole canvas as transparent
p.setColor(0x00000000);
c.drawPaint(p);
-
+
// draw the mask normally
p.setColor(0xFFFFFFFF);
mFrameGalleryMask.setBounds(0, 0, width, height);
@@ -542,17 +575,34 @@ public class GalleryPicker extends Activity {
pdpaint.setStyle(Paint.Style.FILL);
c.drawRect(0, 0, width, height, pdpaint);
-
- for (int i = 0; i < count; i++) {
+
+ for (int i = 0; i < 4; i++) {
if (mPausing) {
return null;
}
+
+ Bitmap temp = null;
ImageManager.IImage image = i < count ? images.getImageAt(i) : null;
- if (image == null) {
- break;
+
+ if (image != null) {
+ temp = image.miniThumbBitmap();
}
- Bitmap temp = image.miniThumbBitmap();
+
if (temp != null) {
+ if (ImageManager.isVideo(image)) {
+ Bitmap newMap = temp.copy(temp.getConfig(), true);
+ Canvas overlayCanvas = new Canvas(newMap);
+ int overlayWidth = mVideoOverlay.getIntrinsicWidth();
+ int overlayHeight = mVideoOverlay.getIntrinsicHeight();
+ int left = (newMap.getWidth() - overlayWidth) / 2;
+ int top = (newMap.getHeight() - overlayHeight) / 2;
+ Rect newBounds = new Rect(left, top, left + overlayWidth, top + overlayHeight);
+ mVideoOverlay.setBounds(newBounds);
+ mVideoOverlay.draw(overlayCanvas);
+ temp.recycle();
+ temp = newMap;
+ }
+
Bitmap temp2 = ImageLoader.transform(m, temp, imageWidth, imageHeight, true);
if (temp2 != temp)
temp.recycle();
@@ -567,22 +617,24 @@ public class GalleryPicker extends Activity {
mCellOutline.draw(tempCanvas);
placeImage(thumb, c, pdpaint, imageWidth, padding, imageHeight, padding, offsetWidth, offsetHeight, i);
-
+
thumb.recycle();
-
+
if (temp != null)
temp.recycle();
}
+
return b;
}
-
+
@Override
public boolean onCreateOptionsMenu(Menu menu) {
super.onCreateOptionsMenu(menu);
-
+
+ MenuHelper.addCaptureMenuItems(menu, this);
mFlipItem = MenuHelper.addFlipOrientation(menu, this, mPrefs);
- menu.add(0, 0, 0, R.string.camerasettings)
+ menu.add(0, 0, 5, R.string.camerasettings)
.setOnMenuItemClickListener(new OnMenuItemClickListener() {
public boolean onMenuItemClick(MenuItem item) {
Intent preferences = new Intent();
@@ -597,11 +649,32 @@ public class GalleryPicker extends Activity {
return true;
}
- @Override
+ @Override
public boolean onPrepareOptionsMenu(android.view.Menu menu) {
int keyboard = getResources().getConfiguration().keyboardHidden;
mFlipItem.setEnabled(keyboard == android.content.res.Configuration.KEYBOARDHIDDEN_YES);
return true;
}
+
+ private boolean isEmptyBucket(int mediaTypes, String bucketId) {
+ // TODO: Find a more efficient way of calculating this
+ ImageManager.IImageList list = createImageList(mediaTypes, bucketId);
+ try {
+ return list.isEmpty();
+ }
+ finally {
+ list.deactivate();
+ }
+ }
+
+ private ImageManager.IImageList createImageList(int mediaTypes, String bucketId) {
+ return ImageManager.instance().allImages(
+ this,
+ getContentResolver(),
+ ImageManager.DataLocation.ALL,
+ mediaTypes,
+ ImageManager.SORT_DESCENDING,
+ bucketId);
+ }
}
generated by cgit v1.1 at 2025-01-08 18:59:41 +0000