From 5e5febaee38836d546d3cc5b9ce0003f206d4aa5 Mon Sep 17 00:00:00 2001 From: Vincent Breitmoser Date: Thu, 18 Jun 2015 16:25:18 +0200 Subject: rename activities to match new purpose --- .../keychain/ui/DecryptActivity.java | 153 +++++++++++++++++++++ 1 file changed, 153 insertions(+) create mode 100644 OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/DecryptActivity.java (limited to 'OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/DecryptActivity.java') diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/DecryptActivity.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/DecryptActivity.java new file mode 100644 index 000000000..aba680807 --- /dev/null +++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/DecryptActivity.java @@ -0,0 +1,153 @@ +/* + * Copyright (C) 2014 Dominik Schürmann + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see . + */ + +package org.sufficientlysecure.keychain.ui; + +import java.util.ArrayList; + +import android.app.Activity; +import android.content.Intent; +import android.net.Uri; +import android.os.Bundle; +import android.support.v4.app.FragmentManager; +import android.support.v4.app.FragmentTransaction; +import android.view.View; +import android.widget.Toast; + +import org.sufficientlysecure.keychain.Constants; +import org.sufficientlysecure.keychain.R; +import org.sufficientlysecure.keychain.intents.OpenKeychainIntents; +import org.sufficientlysecure.keychain.ui.base.BaseActivity; + + +public class DecryptActivity extends BaseActivity { + + /* Intents */ + public static final String ACTION_DECRYPT_DATA = OpenKeychainIntents.DECRYPT_DATA; + // TODO handle this intent + public static final String ACTION_DECRYPT_TEXT = OpenKeychainIntents.DECRYPT_TEXT; + + // intern + public static final String ACTION_DECRYPT_DATA_OPEN = Constants.INTENT_PREFIX + "DECRYPT_DATA_OPEN"; + + @Override + public void onCreate(Bundle savedInstanceState) { + super.onCreate(savedInstanceState); + + setFullScreenDialogClose(new View.OnClickListener() { + @Override + public void onClick(View v) { + setResult(Activity.RESULT_CANCELED); + finish(); + } + }, false); + + // Handle intent actions + handleActions(savedInstanceState, getIntent()); + } + + @Override + protected void initLayout() { + setContentView(R.layout.decrypt_files_activity); + } + + /** + * Handles all actions with this intent + */ + private void handleActions(Bundle savedInstanceState, Intent intent) { + + // No need to initialize fragments if we are just being restored + if (savedInstanceState != null) { + return; + } + + ArrayList uris = new ArrayList<>(); + + String action = intent.getAction(); + + // TODO handle ACTION_DECRYPT_FROM_CLIPBOARD + switch (action) { + case Intent.ACTION_SEND: { + // When sending to Keychain Decrypt via share menu + // Binary via content provider (could also be files) + // override uri to get stream from send + action = ACTION_DECRYPT_DATA; + uris.add(intent.getParcelableExtra(Intent.EXTRA_STREAM)); + break; + } + + case Intent.ACTION_SEND_MULTIPLE: { + action = ACTION_DECRYPT_DATA; + uris.addAll(intent.getParcelableArrayListExtra(Intent.EXTRA_STREAM)); + break; + } + + case Intent.ACTION_VIEW: + // Android's Action when opening file associated to Keychain (see AndroidManifest.xml) + action = ACTION_DECRYPT_DATA; + + // fallthrough + default: + uris.add(intent.getData()); + + } + + if (ACTION_DECRYPT_DATA.equals(action)) { + // Definitely need a data uri with the decrypt_data intent + if (uris.isEmpty()) { + Toast.makeText(this, "No data to decrypt!", Toast.LENGTH_LONG).show(); + setResult(Activity.RESULT_CANCELED); + finish(); + } + displayListFragment(uris); + return; + } + + boolean showOpenDialog = ACTION_DECRYPT_DATA_OPEN.equals(action); + displayInputFragment(showOpenDialog); + + } + + public void displayInputFragment(boolean showOpenDialog) { + DecryptFilesInputFragment frag = DecryptFilesInputFragment.newInstance(showOpenDialog); + + // Add the fragment to the 'fragment_container' FrameLayout + // NOTE: We use commitAllowingStateLoss() to prevent weird crashes! + getSupportFragmentManager().beginTransaction() + .replace(R.id.decrypt_files_fragment_container, frag) + .commit(); + } + + public void displayListFragment(ArrayList inputUris) { + + DecryptListFragment frag = DecryptListFragment.newInstance(inputUris); + + FragmentManager fragMan = getSupportFragmentManager(); + + FragmentTransaction trans = fragMan.beginTransaction(); + trans.replace(R.id.decrypt_files_fragment_container, frag); + + // if there already is a fragment, allow going back to that. otherwise, we're top level! + if (fragMan.getFragments() != null && !fragMan.getFragments().isEmpty()) { + trans.addToBackStack("list"); + } + + trans.commit(); + + } + +} -- cgit v1.2.3