From fc9a7bfcb3175e9f6d20176c6d42b09ca25ac539 Mon Sep 17 00:00:00 2001 From: Vincent Breitmoser Date: Tue, 2 Jun 2015 12:14:27 +0200 Subject: multi-decrypt: working recyclerview which decrypt files sequentially, ui in progress --- .../keychain/ui/DecryptFilesActivity.java | 9 +- .../keychain/ui/DecryptFilesInputFragment.java | 96 +----- .../keychain/ui/DecryptFilesListFragment.java | 350 ++++++++++++--------- 3 files changed, 212 insertions(+), 243 deletions(-) (limited to 'OpenKeychain/src/main/java/org/sufficientlysecure') diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/DecryptFilesActivity.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/DecryptFilesActivity.java index f08ee5d3d..b56c38d19 100644 --- a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/DecryptFilesActivity.java +++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/DecryptFilesActivity.java @@ -17,6 +17,8 @@ package org.sufficientlysecure.keychain.ui; +import java.util.ArrayList; + import android.app.Activity; import android.content.Intent; import android.net.Uri; @@ -27,7 +29,6 @@ import android.widget.Toast; import org.sufficientlysecure.keychain.Constants; import org.sufficientlysecure.keychain.R; import org.sufficientlysecure.keychain.intents.OpenKeychainIntents; -import org.sufficientlysecure.keychain.operations.results.DecryptVerifyResult; import org.sufficientlysecure.keychain.ui.base.BaseActivity; @@ -104,9 +105,11 @@ public class DecryptFilesActivity extends BaseActivity { } - public void displayListFragment(Uri inputUri, DecryptVerifyResult result) { + public void displayListFragment(Uri inputUri) { - DecryptFilesListFragment frag = DecryptFilesListFragment.newInstance(inputUri, result); + ArrayList uris = new ArrayList<>(); + uris.add(inputUri); + DecryptFilesListFragment frag = DecryptFilesListFragment.newInstance(uris); getSupportFragmentManager().beginTransaction() .replace(R.id.decrypt_files_fragment_container, frag) diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/DecryptFilesInputFragment.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/DecryptFilesInputFragment.java index 25494e0d7..be00183b2 100644 --- a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/DecryptFilesInputFragment.java +++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/DecryptFilesInputFragment.java @@ -17,46 +17,31 @@ package org.sufficientlysecure.keychain.ui; -import android.annotation.SuppressLint; import android.app.Activity; -import android.app.ProgressDialog; import android.content.Intent; import android.net.Uri; import android.os.Build; import android.os.Bundle; -import android.os.Message; -import android.os.Messenger; +import android.support.v4.app.Fragment; import android.view.LayoutInflater; import android.view.View; import android.view.ViewGroup; import android.widget.TextView; -import org.sufficientlysecure.keychain.Constants; import org.sufficientlysecure.keychain.R; -import org.sufficientlysecure.keychain.operations.results.DecryptVerifyResult; -import org.sufficientlysecure.keychain.pgp.PgpDecryptVerifyInputParcel; -import org.sufficientlysecure.keychain.service.KeychainIntentService; -import org.sufficientlysecure.keychain.service.ServiceProgressHandler; -import org.sufficientlysecure.keychain.service.input.CryptoInputParcel; -import org.sufficientlysecure.keychain.ui.base.CryptoOperationFragment; -import org.sufficientlysecure.keychain.ui.dialog.ProgressDialogFragment; import org.sufficientlysecure.keychain.ui.util.Notify; import org.sufficientlysecure.keychain.util.FileHelper; -import org.sufficientlysecure.keychain.util.Log; -public class DecryptFilesInputFragment extends CryptoOperationFragment { +public class DecryptFilesInputFragment extends Fragment { public static final String ARG_URI = "uri"; public static final String ARG_OPEN_DIRECTLY = "open_directly"; private static final int REQUEST_CODE_INPUT = 0x00007003; - // view private TextView mFilename; private View mDecryptButton; - // model private Uri mInputUri = null; - private Uri mOutputUri = null; public static DecryptFilesInputFragment newInstance(Uri uri, boolean openDirectly) { DecryptFilesInputFragment frag = new DecryptFilesInputFragment(); @@ -140,81 +125,8 @@ public class DecryptFilesInputFragment extends CryptoOperationFragment { return; } - cryptoOperation(new CryptoInputParcel()); - } - - @Override - @SuppressLint("HandlerLeak") - protected void cryptoOperation(CryptoInputParcel cryptoInput) { - // Send all information needed to service to decrypt in other thread - Intent intent = new Intent(getActivity(), KeychainIntentService.class); - - // fill values for this action - Bundle data = new Bundle(); - // use current operation, either decrypt metadata or decrypt payload - intent.setAction(KeychainIntentService.ACTION_DECRYPT_METADATA); - - // data - - Log.d(Constants.TAG, "mInputUri=" + mInputUri + ", mOutputUri=" + mOutputUri); - - PgpDecryptVerifyInputParcel input = new PgpDecryptVerifyInputParcel(mInputUri, mOutputUri) - .setAllowSymmetricDecryption(true); - - data.putParcelable(KeychainIntentService.DECRYPT_VERIFY_PARCEL, input); - data.putParcelable(KeychainIntentService.EXTRA_CRYPTO_INPUT, cryptoInput); - - intent.putExtra(KeychainIntentService.EXTRA_DATA, data); - - // Message is received after decrypting is done in KeychainIntentService - ServiceProgressHandler saveHandler = new ServiceProgressHandler( - getActivity(), - getString(R.string.progress_decrypting), - ProgressDialog.STYLE_HORIZONTAL, - ProgressDialogFragment.ServiceType.KEYCHAIN_INTENT) { - @Override - public void handleMessage(Message message) { - // handle messages by standard KeychainIntentServiceHandler first - super.handleMessage(message); - - // handle pending messages - if (handlePendingMessage(message)) { - return; - } - - if (message.arg1 == MessageStatus.OKAY.ordinal()) { - // get returned data bundle - Bundle returnData = message.getData(); - - DecryptVerifyResult result = - returnData.getParcelable(DecryptVerifyResult.EXTRA_RESULT); - - DecryptFilesActivity activity = ((DecryptFilesActivity) getActivity()); - if (activity == null) { - // nothing we can do - return; - } - - if (result.success()) { - activity.displayListFragment(mInputUri, result); - return; - } - result.createNotify(activity).show(DecryptFilesInputFragment.this); - - } - - } - }; - - // Create a new Messenger for the communication back - Messenger messenger = new Messenger(saveHandler); - intent.putExtra(KeychainIntentService.EXTRA_MESSENGER, messenger); - - // show progress dialog - saveHandler.showProgressDialog(getActivity()); - - // start service with intent - getActivity().startService(intent); + DecryptFilesActivity activity = (DecryptFilesActivity) getActivity(); + activity.displayListFragment(mInputUri); } @Override diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/DecryptFilesListFragment.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/DecryptFilesListFragment.java index e86275b5d..8768a7935 100644 --- a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/DecryptFilesListFragment.java +++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/DecryptFilesListFragment.java @@ -18,55 +18,54 @@ package org.sufficientlysecure.keychain.ui; -import java.io.File; -import java.io.IOException; import java.util.ArrayList; -import java.util.List; import android.annotation.SuppressLint; import android.app.Activity; -import android.app.ProgressDialog; import android.content.Context; import android.content.Intent; -import android.graphics.Bitmap; import android.net.Uri; -import android.os.Build; import android.os.Bundle; +import android.os.Handler; import android.os.Message; import android.os.Messenger; import android.support.v7.widget.DefaultItemAnimator; import android.support.v7.widget.LinearLayoutManager; import android.support.v7.widget.RecyclerView; -import android.text.TextUtils; import android.view.LayoutInflater; import android.view.View; import android.view.ViewGroup; import android.widget.ImageView; +import android.widget.ProgressBar; import android.widget.TextView; +import android.widget.ViewAnimator; import org.openintents.openpgp.OpenPgpMetadata; +import org.openintents.openpgp.OpenPgpSignatureResult; import org.sufficientlysecure.keychain.Constants; import org.sufficientlysecure.keychain.R; import org.sufficientlysecure.keychain.operations.results.DecryptVerifyResult; import org.sufficientlysecure.keychain.pgp.PgpDecryptVerifyInputParcel; import org.sufficientlysecure.keychain.service.KeychainIntentService; import org.sufficientlysecure.keychain.service.ServiceProgressHandler; +import org.sufficientlysecure.keychain.service.ServiceProgressHandler.MessageStatus; import org.sufficientlysecure.keychain.service.input.CryptoInputParcel; -import org.sufficientlysecure.keychain.ui.DecryptFilesListFragment.DecryptFilesAdapter.ViewModel; import org.sufficientlysecure.keychain.ui.adapter.SpacesItemDecoration; -import org.sufficientlysecure.keychain.ui.dialog.ProgressDialogFragment; +import org.sufficientlysecure.keychain.ui.base.CryptoOperationFragment; import org.sufficientlysecure.keychain.ui.util.FormattingUtils; +import org.sufficientlysecure.keychain.ui.util.KeyFormattingUtils; +import org.sufficientlysecure.keychain.ui.util.KeyFormattingUtils.State; import org.sufficientlysecure.keychain.util.FileHelper; import org.sufficientlysecure.keychain.util.Log; - -public class DecryptFilesListFragment extends DecryptFragment { - public static final String ARG_URI = "uri"; +public class DecryptFilesListFragment extends CryptoOperationFragment { + public static final String ARG_URIS = "uris"; private static final int REQUEST_CODE_OUTPUT = 0x00007007; - private Uri mInputUri = null; - private DecryptVerifyResult mResult; + private ArrayList mInputUris; + private ArrayList mPendingInputUris; + private Uri mCurrentInputUri; private Uri mOutputUri = null; private RecyclerView mFilesList; @@ -75,13 +74,11 @@ public class DecryptFilesListFragment extends DecryptFragment { /** * Creates new instance of this fragment */ - public static DecryptFilesListFragment newInstance(Uri uri, DecryptVerifyResult result) { + public static DecryptFilesListFragment newInstance(ArrayList uris) { DecryptFilesListFragment frag = new DecryptFilesListFragment(); Bundle args = new Bundle(); - args.putParcelable(ARG_URI, uri); - args.putParcelable(ARG_DECRYPT_VERIFY_RESULT, result); - + args.putParcelableArrayList(ARG_URIS, uris); frag.setArguments(args); return frag; @@ -98,11 +95,11 @@ public class DecryptFilesListFragment extends DecryptFragment { mFilesList.addItemDecoration(new SpacesItemDecoration( FormattingUtils.dpToPx(getActivity(), 4))); - // mFilesList.setHasFixedSize(true); + mFilesList.setHasFixedSize(true); mFilesList.setLayoutManager(new LinearLayoutManager(getActivity())); mFilesList.setItemAnimator(new DefaultItemAnimator()); - mAdapter = new DecryptFilesAdapter(getActivity(), new ArrayList()); + mAdapter = new DecryptFilesAdapter(getActivity()); mFilesList.setAdapter(mAdapter); return view; @@ -112,20 +109,14 @@ public class DecryptFilesListFragment extends DecryptFragment { public void onSaveInstanceState(Bundle outState) { super.onSaveInstanceState(outState); - outState.putParcelable(ARG_URI, mInputUri); + outState.putParcelableArrayList(ARG_URIS, mInputUris); } @Override public void onActivityCreated(Bundle savedInstanceState) { super.onActivityCreated(savedInstanceState); - Bundle state = getArguments(); - mInputUri = state.getParcelable(ARG_URI); - - if (savedInstanceState == null) { - displayMetadata(state.getParcelable(ARG_DECRYPT_VERIFY_RESULT)); - } - + displayInputUris(getArguments().getParcelableArrayList(ARG_URIS)); } private String removeEncryptedAppend(String name) { @@ -137,34 +128,37 @@ public class DecryptFilesListFragment extends DecryptFragment { return name; } - private void askForOutputFilename(String originalFilename) { - if (TextUtils.isEmpty(originalFilename)) { - originalFilename = removeEncryptedAppend(FileHelper.getFilename(getActivity(), mInputUri)); - } - - if (Build.VERSION.SDK_INT < Build.VERSION_CODES.KITKAT) { - File file = new File(mInputUri.getPath()); - File parentDir = file.exists() ? file.getParentFile() : Constants.Path.APP_DIR; - File targetFile = new File(parentDir, originalFilename); - FileHelper.saveFile(this, getString(R.string.title_decrypt_to_file), - getString(R.string.specify_file_to_decrypt_to), targetFile, REQUEST_CODE_OUTPUT); - } else { - FileHelper.saveDocument(this, "*/*", originalFilename, REQUEST_CODE_OUTPUT); + private void displayInputUris(ArrayList uris) { + mInputUris = uris; + mPendingInputUris = uris; + for (Uri uri : uris) { + mAdapter.add(uri); } + cryptoOperation(); } - private void displayMetadata(DecryptVerifyResult result) { - loadVerifyResult(result); - - OpenPgpMetadata metadata = result.getDecryptMetadata(); - mAdapter.add(metadata); - mFilesList.requestFocus(); + private void displayProgress(Uri uri, int progress, int max, String msg) { + mAdapter.setProgress(uri, progress, max, msg); + } + private void displayInputResult(Uri uri, DecryptVerifyResult result) { + mAdapter.addResult(uri, result); } @Override @SuppressLint("HandlerLeak") protected void cryptoOperation(CryptoInputParcel cryptoInput) { + + if (mCurrentInputUri == null) { + + if (mPendingInputUris.isEmpty()) { + return; + } + + mCurrentInputUri = mPendingInputUris.remove(0); + + } + // Send all information needed to service to decrypt in other thread Intent intent = new Intent(getActivity(), KeychainIntentService.class); @@ -175,9 +169,9 @@ public class DecryptFilesListFragment extends DecryptFragment { // data - Log.d(Constants.TAG, "mInputUri=" + mInputUri + ", mOutputUri=" + mOutputUri); + Log.d(Constants.TAG, "mInputUri=" + mCurrentInputUri + ", mOutputUri=" + mOutputUri); - PgpDecryptVerifyInputParcel input = new PgpDecryptVerifyInputParcel(mInputUri, mOutputUri) + PgpDecryptVerifyInputParcel input = new PgpDecryptVerifyInputParcel(mCurrentInputUri, mOutputUri) .setAllowSymmetricDecryption(true); data.putParcelable(KeychainIntentService.DECRYPT_VERIFY_PARCEL, input); @@ -186,11 +180,7 @@ public class DecryptFilesListFragment extends DecryptFragment { intent.putExtra(KeychainIntentService.EXTRA_DATA, data); // Message is received after decrypting is done in KeychainIntentService - ServiceProgressHandler saveHandler = new ServiceProgressHandler( - getActivity(), - getString(R.string.progress_decrypting), - ProgressDialog.STYLE_HORIZONTAL, - ProgressDialogFragment.ServiceType.KEYCHAIN_INTENT) { + Handler saveHandler = new Handler() { @Override public void handleMessage(Message message) { // handle messages by standard KeychainIntentServiceHandler first @@ -201,27 +191,47 @@ public class DecryptFilesListFragment extends DecryptFragment { return; } - if (message.arg1 == MessageStatus.OKAY.ordinal()) { - // get returned data bundle - Bundle returnData = message.getData(); + MessageStatus status = MessageStatus.fromInt(message.arg1); + Bundle data = message.getData(); + + switch (status) { + case UNKNOWN: + case EXCEPTION: { + Log.e(Constants.TAG, "error: " + status); + break; + } + + case UPDATE_PROGRESS: { + int progress = data.getInt(ServiceProgressHandler.DATA_PROGRESS); + int max = data.getInt(ServiceProgressHandler.DATA_PROGRESS_MAX); + String msg; + if (data.containsKey(ServiceProgressHandler.DATA_MESSAGE_ID)) { + msg = getString(data.getInt(ServiceProgressHandler.DATA_MESSAGE_ID)); + } else if (data.containsKey(ServiceProgressHandler.DATA_MESSAGE)) { + msg = data.getString(ServiceProgressHandler.DATA_MESSAGE); + } else { + msg = null; + } + displayProgress(mCurrentInputUri, progress, max, msg); + break; + } - DecryptVerifyResult result = - returnData.getParcelable(DecryptVerifyResult.EXTRA_RESULT); + case OKAY: { + // get returned data bundle + Bundle returnData = message.getData(); - if (result.success()) { - // display signature result in activity - loadVerifyResult(result); + DecryptVerifyResult result = + returnData.getParcelable(DecryptVerifyResult.EXTRA_RESULT); - /* - // A future open after decryption feature - if () { - Intent viewFile = new Intent(Intent.ACTION_VIEW); - viewFile.setInputData(mOutputUri); - startActivity(viewFile); + if (result.success()) { + // display signature result in activity + displayInputResult(mCurrentInputUri, result); + mCurrentInputUri = null; + return; } - */ + + result.createNotify(getActivity()).show(DecryptFilesListFragment.this); } - result.createNotify(getActivity()).show(DecryptFilesListFragment.this); } } @@ -231,9 +241,6 @@ public class DecryptFilesListFragment extends DecryptFragment { Messenger messenger = new Messenger(saveHandler); intent.putExtra(KeychainIntentService.EXTRA_MESSENGER, messenger); - // show progress dialog - saveHandler.showProgressDialog(getActivity()); - // start service with intent getActivity().startService(intent); } @@ -256,23 +263,39 @@ public class DecryptFilesListFragment extends DecryptFragment { } } - @Override - protected void onVerifyLoaded(boolean hideErrorOverlay) { - - } - - public static class DecryptFilesAdapter extends RecyclerView.Adapter { + public static class DecryptFilesAdapter extends RecyclerView.Adapter { private Context mContext; - private List mDataset; + private ArrayList mDataset; public static class ViewModel { - OpenPgpMetadata mMetadata; - Bitmap thumbnail; + Context mContext; + Uri mUri; + DecryptVerifyResult mResult; + + int mProgress, mMax; + String mProgressMsg; + + ViewModel(Context context, Uri uri) { + mContext = context; + mUri = uri; + mProgress = 0; + mMax = 100; + } + + void addResult(DecryptVerifyResult result) { + mResult = result; + } - ViewModel(Context context, OpenPgpMetadata metadata) { - mMetadata = metadata; - int px = FormattingUtils.dpToPx(context, 48); - // this.thumbnail = FileHelper.getThumbnail(context, inputUri, new Point(px, px)); + boolean hasResult() { + return mResult != null; + } + + void setProgress(int progress, int max, String msg) { + if (msg != null) { + mProgressMsg = msg; + } + mProgress = progress; + mMax = max; } // Depends on inputUri only @@ -281,83 +304,79 @@ public class DecryptFilesListFragment extends DecryptFragment { if (this == o) return true; if (o == null || getClass() != o.getClass()) return false; ViewModel viewModel = (ViewModel) o; - return !(mMetadata != null ? !mMetadata.equals(viewModel.mMetadata) - : viewModel.mMetadata != null); + return !(mResult != null ? !mResult.equals(viewModel.mResult) + : viewModel.mResult != null); } // Depends on inputUri only @Override public int hashCode() { - return mMetadata != null ? mMetadata.hashCode() : 0; + return mResult != null ? mResult.hashCode() : 0; } @Override public String toString() { - return mMetadata.toString(); - } - } - - // Provide a reference to the views for each data item - // Complex data items may need more than one view per item, and - // you provide access to all the views for a data item in a view holder - class ViewHolder extends RecyclerView.ViewHolder { - public TextView filename; - public TextView fileSize; - public View removeButton; - public ImageView thumbnail; - - public ViewHolder(View itemView) { - super(itemView); - filename = (TextView) itemView.findViewById(R.id.filename); - fileSize = (TextView) itemView.findViewById(R.id.filesize); - removeButton = itemView.findViewById(R.id.action_remove_file_from_list); - thumbnail = (ImageView) itemView.findViewById(R.id.thumbnail); + return mResult.toString(); } } // Provide a suitable constructor (depends on the kind of dataset) - public DecryptFilesAdapter(Context context, List myDataset) { + public DecryptFilesAdapter(Context context) { mContext = context; - mDataset = myDataset; + mDataset = new ArrayList<>(); } // Create new views (invoked by the layout manager) @Override - public RecyclerView.ViewHolder onCreateViewHolder(ViewGroup parent, int viewType) { + public ViewHolder onCreateViewHolder(ViewGroup parent, int viewType) { //inflate your layout and pass it to view holder View v = LayoutInflater.from(parent.getContext()) - .inflate(R.layout.file_list_entry, parent, false); + .inflate(R.layout.decrypt_list_entry, parent, false); return new ViewHolder(v); } // Replace the contents of a view (invoked by the layout manager) @Override - public void onBindViewHolder(RecyclerView.ViewHolder holder, final int position) { - ViewHolder thisHolder = (ViewHolder) holder; + public void onBindViewHolder(ViewHolder holder, final int position) { // - get element from your dataset at this position // - replace the contents of the view with that element final ViewModel model = mDataset.get(position); - thisHolder.filename.setText(model.mMetadata.getFilename()); + if (model.hasResult()) { + if (holder.vAnimator.getDisplayedChild() != 1) { + holder.vAnimator.setDisplayedChild(1); + } - long size = model.mMetadata.getOriginalSize(); - if (size == -1) { - thisHolder.fileSize.setText(""); - } else { - thisHolder.fileSize.setText(FileHelper.readableFileSize(size)); - } - thisHolder.removeButton.setOnClickListener(new View.OnClickListener() { - @Override - public void onClick(View v) { - remove(model); + OpenPgpSignatureResult signature = model.mResult.getSignatureResult(); + if (signature != null) { + KeyFormattingUtils.setStatusImage(mContext, holder.vStatusIcon, holder.vStatusText, + State.VERIFIED); + holder.vStatusText.setText("Yolo!"); + holder.vSignatureName.setText(signature.getPrimaryUserId()); + } else { + KeyFormattingUtils.setStatusImage(mContext, + holder.vStatusIcon, holder.vStatusText, State.UNAVAILABLE); } - }); - if (model.thumbnail != null) { - thisHolder.thumbnail.setImageBitmap(model.thumbnail); + OpenPgpMetadata metadata = model.mResult.getDecryptMetadata(); + holder.vFilename.setText(metadata.getFilename()); + + long size = metadata.getOriginalSize(); + if (size == -1) { + holder.vFilesize.setText(""); + } else { + holder.vFilesize.setText(FileHelper.readableFileSize(size)); + } } else { - thisHolder.thumbnail.setImageResource(R.drawable.ic_doc_generic_am); + if (holder.vAnimator.getDisplayedChild() != 0) { + holder.vAnimator.setDisplayedChild(0); + } + + holder.vProgress.setProgress(model.mProgress); + holder.vProgress.setMax(model.mMax); + holder.vProgressMsg.setText(model.mProgressMsg); } + } // Return the size of your dataset (invoked by the layout manager) @@ -366,31 +385,66 @@ public class DecryptFilesListFragment extends DecryptFragment { return mDataset.size(); } - public void add(OpenPgpMetadata metadata) { - ViewModel newModel = new ViewModel(mContext, metadata); + public void add(Uri uri) { + ViewModel newModel = new ViewModel(mContext, uri); mDataset.add(newModel); notifyItemInserted(mDataset.size()); } - public void addAll(ArrayList metadatas) { - if (metadatas != null) { - int startIndex = mDataset.size(); - for (OpenPgpMetadata metadata : metadatas) { - ViewModel newModel = new ViewModel(mContext, metadata); - if (mDataset.contains(newModel)) { - Log.e(Constants.TAG, "Skipped duplicate " + metadata); - } else { - mDataset.add(newModel); - } - } - notifyItemRangeInserted(startIndex, mDataset.size() - startIndex); - } + public void setProgress(Uri uri, int progress, int max, String msg) { + ViewModel newModel = new ViewModel(mContext, uri); + int pos = mDataset.indexOf(newModel); + mDataset.get(pos).setProgress(progress, max, msg); + notifyItemChanged(pos); + } + + public void addResult(Uri uri, DecryptVerifyResult result) { + ViewModel newModel = new ViewModel(mContext, uri); + int pos = mDataset.indexOf(newModel); + mDataset.get(pos).addResult(result); + notifyItemChanged(pos); } - public void remove(ViewModel model) { - int position = mDataset.indexOf(model); - mDataset.remove(position); - notifyItemRemoved(position); + } + + + // Provide a reference to the views for each data item + // Complex data items may need more than one view per item, and + // you provide access to all the views for a data item in a view holder + public static class ViewHolder extends RecyclerView.ViewHolder { + public ViewAnimator vAnimator; + + public ProgressBar vProgress; + public TextView vProgressMsg; + + public TextView vFilename; + public TextView vFilesize; + public View vRemoveButton; + public ImageView vThumbnail; + + public ImageView vStatusIcon; + public TextView vStatusText; + public TextView vSignatureName; + public TextView vSignatureMail; + + public ViewHolder(View itemView) { + super(itemView); + + vAnimator = (ViewAnimator) itemView.findViewById(R.id.view_animator); + + vProgress = (ProgressBar) itemView.findViewById(R.id.progress); + vProgressMsg = (TextView) itemView.findViewById(R.id.progress_msg); + + vFilename = (TextView) itemView.findViewById(R.id.filename); + vFilesize = (TextView) itemView.findViewById(R.id.filesize); + vRemoveButton = itemView.findViewById(R.id.action_remove_file_from_list); + vThumbnail = (ImageView) itemView.findViewById(R.id.thumbnail); + + vStatusIcon = (ImageView) itemView.findViewById(R.id.result_signature_icon); + vStatusText = (TextView) itemView.findViewById(R.id.result_signature_text); + vSignatureName = (TextView) itemView.findViewById(R.id.result_signature_name); + vSignatureMail= (TextView) itemView.findViewById(R.id.result_signature_email); + } } -- cgit v1.2.3