diff options
Diffstat (limited to 'src/com/android/photos/MultiChoiceManager.java')
| -rw-r--r-- | src/com/android/photos/MultiChoiceManager.java | 127 |
1 files changed, 111 insertions, 16 deletions
diff --git a/src/com/android/photos/MultiChoiceManager.java b/src/com/android/photos/MultiChoiceManager.java index e00c842fe..d339cb721 100644 --- a/src/com/android/photos/MultiChoiceManager.java +++ b/src/com/android/photos/MultiChoiceManager.java @@ -16,10 +16,12 @@ package com.android.photos; +import android.app.Activity; import android.content.Context; import android.content.Intent; import android.net.Uri; import android.os.AsyncTask; +import android.provider.MediaStore.Files.FileColumns; import android.util.SparseBooleanArray; import android.view.ActionMode; import android.view.Menu; @@ -30,7 +32,12 @@ import android.widget.ShareActionProvider; import android.widget.ShareActionProvider.OnShareTargetSelectedListener; import com.android.gallery3d.R; +import com.android.gallery3d.app.MuteVideo; +import com.android.gallery3d.app.TrimVideo; +import com.android.gallery3d.data.MediaItem; import com.android.gallery3d.data.MediaObject; +import com.android.gallery3d.filtershow.FilterShowActivity; +import com.android.gallery3d.util.GalleryUtils; import java.util.ArrayList; import java.util.List; @@ -44,6 +51,7 @@ public class MultiChoiceManager implements MultiChoiceModeListener, public int getItemMediaType(Object item); public int getItemSupportedOperations(Object item); public ArrayList<Uri> getSubItemUrisForItem(Object item); + public Uri getItemUri(Object item); public Object getItemAtPosition(int position); public Object getPathForItemAtPosition(int position); public void deleteItemWithPath(Object itemPath); @@ -52,11 +60,10 @@ public class MultiChoiceManager implements MultiChoiceModeListener, private SelectionManager mSelectionManager; private ShareActionProvider mShareActionProvider; private ActionMode mActionMode; - private int numSubItemsCollected = 0; private Context mContext; private Delegate mDelegate; - private ArrayList<Uri> mSelectedUrisArray = new ArrayList<Uri>(); + private ArrayList<Uri> mSelectedShareableUrisArray = new ArrayList<Uri>(); public MultiChoiceManager(Context context, Delegate delegate) { mContext = context; @@ -69,7 +76,7 @@ public class MultiChoiceManager implements MultiChoiceModeListener, @Override public ArrayList<Uri> getSelectedShareableUris() { - return mSelectedUrisArray; + return mSelectedShareableUrisArray; } private void updateSelectedTitle(ActionMode mode) { @@ -78,34 +85,57 @@ public class MultiChoiceManager implements MultiChoiceModeListener, R.plurals.number_of_items_selected, count, count)); } + private String getItemMimetype(Object item) { + int type = mDelegate.getItemMediaType(item); + if (type == FileColumns.MEDIA_TYPE_IMAGE) { + return GalleryUtils.MIME_TYPE_IMAGE; + } else if (type == FileColumns.MEDIA_TYPE_VIDEO) { + return GalleryUtils.MIME_TYPE_VIDEO; + } else { + return GalleryUtils.MIME_TYPE_ALL; + } + } @Override public void onItemCheckedStateChanged(ActionMode mode, int position, long id, boolean checked) { updateSelectedTitle(mode); Object item = mDelegate.getItemAtPosition(position); - ArrayList<Uri> subItems = mDelegate.getSubItemUrisForItem(item); - if (checked) { - mSelectedUrisArray.addAll(subItems); - numSubItemsCollected += subItems.size(); - } else { - mSelectedUrisArray.removeAll(subItems); - numSubItemsCollected -= subItems.size(); + int supported = mDelegate.getItemSupportedOperations(item); + + if ((supported & MediaObject.SUPPORT_SHARE) > 0) { + ArrayList<Uri> subItems = mDelegate.getSubItemUrisForItem(item); + if (checked) { + mSelectedShareableUrisArray.addAll(subItems); + } else { + mSelectedShareableUrisArray.removeAll(subItems); + } } mSelectionManager.onItemSelectedStateChanged(mShareActionProvider, mDelegate.getItemMediaType(item), - mDelegate.getItemSupportedOperations(item), + supported, checked); updateActionItemVisibilities(mode.getMenu(), mSelectionManager.getSupportedOperations()); } private void updateActionItemVisibilities(Menu menu, int supportedOperations) { - MenuItem shareItem = menu.findItem(R.id.menu_share); + MenuItem editItem = menu.findItem(R.id.menu_edit); MenuItem deleteItem = menu.findItem(R.id.menu_delete); - shareItem.setVisible((supportedOperations & MediaObject.SUPPORT_SHARE) > 0); + MenuItem shareItem = menu.findItem(R.id.menu_share); + MenuItem cropItem = menu.findItem(R.id.menu_crop); + MenuItem trimItem = menu.findItem(R.id.menu_trim); + MenuItem muteItem = menu.findItem(R.id.menu_mute); + MenuItem setAsItem = menu.findItem(R.id.menu_set_as); + + editItem.setVisible((supportedOperations & MediaObject.SUPPORT_EDIT) > 0); deleteItem.setVisible((supportedOperations & MediaObject.SUPPORT_DELETE) > 0); + shareItem.setVisible((supportedOperations & MediaObject.SUPPORT_SHARE) > 0); + cropItem.setVisible((supportedOperations & MediaObject.SUPPORT_CROP) > 0); + trimItem.setVisible((supportedOperations & MediaObject.SUPPORT_TRIM) > 0); + muteItem.setVisible((supportedOperations & MediaObject.SUPPORT_MUTE) > 0); + setAsItem.setVisible((supportedOperations & MediaObject.SUPPORT_SETAS) > 0); } @Override @@ -126,7 +156,7 @@ public class MultiChoiceManager implements MultiChoiceModeListener, // onDestroyActionMode gets called when the share target was selected, // but apparently before the ArrayList is serialized in the intent // so we can't clear the old one here. - mSelectedUrisArray = new ArrayList<Uri>(); + mSelectedShareableUrisArray = new ArrayList<Uri>(); mSelectionManager.onClearSelection(); mSelectionManager.setSelectedUriSource(null); mShareActionProvider = null; @@ -165,11 +195,20 @@ public class MultiChoiceManager implements MultiChoiceModeListener, @Override public boolean onActionItemClicked(ActionMode mode, MenuItem item) { - switch (item.getItemId()) { + int actionItemId = item.getItemId(); + switch (actionItemId) { case R.id.menu_delete: BulkDeleteTask deleteTask = new BulkDeleteTask(mDelegate, getPathsForSelectedItems()); - deleteTask.execute(); + deleteTask.executeOnExecutor(AsyncTask.THREAD_POOL_EXECUTOR); + mode.finish(); + return true; + case R.id.menu_edit: + case R.id.menu_crop: + case R.id.menu_trim: + case R.id.menu_mute: + case R.id.menu_set_as: + singleItemAction(getSelectedItem(), actionItemId); mode.finish(); return true; default: @@ -177,6 +216,49 @@ public class MultiChoiceManager implements MultiChoiceModeListener, } } + private void singleItemAction(Object item, int actionItemId) { + Intent intent = new Intent(); + String mime = getItemMimetype(item); + Uri uri = mDelegate.getItemUri(item); + switch (actionItemId) { + case R.id.menu_edit: + intent.setDataAndType(uri, mime) + .setFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION) + .setAction(Intent.ACTION_EDIT); + mContext.startActivity(Intent.createChooser(intent, null)); + return; + case R.id.menu_crop: + intent.setDataAndType(uri, mime) + .setFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION) + .setAction(FilterShowActivity.CROP_ACTION) + .setClass(mContext, FilterShowActivity.class); + mContext.startActivity(intent); + return; + case R.id.menu_trim: + intent.setData(uri) + .setClass(mContext, TrimVideo.class); + mContext.startActivity(intent); + return; + case R.id.menu_mute: + /* TODO need a way to get the file path of an item + MuteVideo muteVideo = new MuteVideo(filePath, + uri, (Activity) mContext); + muteVideo.muteInBackground(); + */ + return; + case R.id.menu_set_as: + intent.setDataAndType(uri, mime) + .setFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION) + .setAction(Intent.ACTION_ATTACH_DATA) + .putExtra("mimeType", mime); + mContext.startActivity(Intent.createChooser( + intent, mContext.getString(R.string.set_as))); + return; + default: + return; + } + } + private List<Object> getPathsForSelectedItems() { List<Object> paths = new ArrayList<Object>(); SparseBooleanArray selected = mDelegate.getSelectedItemPositions(); @@ -187,4 +269,17 @@ public class MultiChoiceManager implements MultiChoiceModeListener, } return paths; } + + public Object getSelectedItem() { + if (mDelegate.getSelectedItemCount() != 1) { + return null; + } + SparseBooleanArray selected = mDelegate.getSelectedItemPositions(); + for (int i = 0; i < selected.size(); i++) { + if (selected.valueAt(i)) { + return mDelegate.getItemAtPosition(selected.keyAt(i)); + } + } + return null; + } } |