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/*
* Copyright (c) 2018, Daniel Gultsch All rights reserved.
*
* Redistribution and use in source and binary forms, with or without modification,
* are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice, this
* list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation and/or
* other materials provided with the distribution.
*
* 3. Neither the name of the copyright holder nor the names of its contributors
* may be used to endorse or promote products derived from this software without
* specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
* ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
package de.pixart.messenger.ui.util;
import android.support.annotation.NonNull;
import android.view.Menu;
import android.view.MenuItem;
import de.pixart.messenger.Config;
import de.pixart.messenger.R;
import de.pixart.messenger.crypto.axolotl.AxolotlService;
import de.pixart.messenger.entities.Conversation;
import de.pixart.messenger.entities.Message;
public class ConversationMenuConfigurator {
public static void configureAttachmentMenu(@NonNull Conversation conversation, Menu menu) {
final MenuItem menuAttach = menu.findItem(R.id.action_attach_file);
final boolean visible;
if (conversation.getMode() == Conversation.MODE_MULTI) {
visible = conversation.getAccount().httpUploadAvailable() && conversation.getMucOptions().participating();
} else {
visible = true;
}
menuAttach.setVisible(visible);
}
public static void configureEncryptionMenu(@NonNull Conversation conversation, Menu menu) {
final MenuItem menuSecure = menu.findItem(R.id.action_security);
final MenuItem none = menu.findItem(R.id.encryption_choice_none);
final MenuItem otr = menu.findItem(R.id.encryption_choice_otr);
final MenuItem pgp = menu.findItem(R.id.encryption_choice_pgp);
final MenuItem axolotl = menu.findItem(R.id.encryption_choice_axolotl);
boolean visible;
if (conversation.getMode() == Conversation.MODE_MULTI) {
visible = (Config.supportOpenPgp() || Config.supportOmemo()) && Config.multipleEncryptionChoices();
} else {
visible = Config.multipleEncryptionChoices();
}
menuSecure.setVisible(visible);
if (!visible) {
return;
}
if (conversation.getNextEncryption() != Message.ENCRYPTION_NONE) {
menuSecure.setIcon(R.drawable.ic_lock_white_24dp);
}
otr.setVisible(Config.supportOtr());
if (conversation.getMode() == Conversation.MODE_MULTI) {
otr.setVisible(false);
}
pgp.setVisible(Config.supportOpenPgp());
none.setVisible(Config.supportUnencrypted() || conversation.getMode() == Conversation.MODE_MULTI);
axolotl.setVisible(Config.supportOmemo());
final AxolotlService axolotlService = conversation.getAccount().getAxolotlService();
if (axolotlService == null || !axolotlService.isConversationAxolotlCapable(conversation)) {
axolotl.setEnabled(false);
}
switch (conversation.getNextEncryption()) {
case Message.ENCRYPTION_NONE:
none.setChecked(true);
break;
case Message.ENCRYPTION_OTR:
otr.setChecked(true);
break;
case Message.ENCRYPTION_PGP:
pgp.setChecked(true);
break;
case Message.ENCRYPTION_AXOLOTL:
axolotl.setChecked(true);
break;
default:
none.setChecked(true);
break;
}
}
}
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