97 lines
4 KiB
Java
97 lines
4 KiB
Java
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/*
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* Copyright (c) 2018, Daniel Gultsch All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without modification,
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* are permitted provided that the following conditions are met:
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*
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* 1. Redistributions of source code must retain the above copyright notice, this
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* list of conditions and the following disclaimer.
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*
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* 2. Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation and/or
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* other materials provided with the distribution.
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*
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* 3. Neither the name of the copyright holder nor the names of its contributors
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* may be used to endorse or promote products derived from this software without
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* specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
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* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
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* ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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package eu.siacs.conversations.ui;
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import android.content.Context;
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import android.databinding.DataBindingUtil;
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import android.os.Bundle;
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import android.util.Log;
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import android.view.LayoutInflater;
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import android.view.View;
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import android.view.ViewGroup;
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import android.widget.AdapterView;
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import java.util.ArrayList;
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import java.util.List;
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import de.timroes.android.listview.EnhancedListView;
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import eu.siacs.conversations.Config;
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import eu.siacs.conversations.R;
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import eu.siacs.conversations.databinding.FragmentConversationsOverviewBinding;
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import eu.siacs.conversations.entities.Conversation;
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import eu.siacs.conversations.ui.adapter.ConversationAdapter;
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import eu.siacs.conversations.ui.interfaces.OnConversationSelected;
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public class ConversationsOverviewFragment extends XmppFragment {
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private FragmentConversationsOverviewBinding binding;
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private final List<Conversation> conversations = new ArrayList<>();
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private ConversationAdapter conversationsAdapter;
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private ConversationsMainActivity activity;
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@Override
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public void onAttach(Context context) {
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if (context instanceof ConversationsMainActivity) {
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this.activity = (ConversationsMainActivity) context;
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} else {
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throw new IllegalStateException("Trying to attach fragment to activity that is not the ConversationActivity");
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}
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super.onAttach(context);
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}
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@Override
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public View onCreateView(final LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
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this.binding = DataBindingUtil.inflate(inflater, R.layout.fragment_conversations_overview, container, false);
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this.binding.fab.setOnClickListener((view)-> StartConversationActivity.launch(getActivity()));
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this.conversationsAdapter = new ConversationAdapter(this.activity, this.conversations);
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this.binding.list.setAdapter(this.conversationsAdapter);
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this.binding.list.setSwipeDirection(EnhancedListView.SwipeDirection.BOTH);
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this.binding.list.setOnItemClickListener((parent, view, position, id) -> {
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Conversation conversation = this.conversations.get(position);
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if (activity instanceof OnConversationSelected) {
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((OnConversationSelected) activity).onConversationSelected(conversation);
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} else {
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Log.w(ConversationsOverviewFragment.class.getCanonicalName(),"Activity does not implement OnConversationSelected");
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}
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});
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return binding.getRoot();
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}
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@Override
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void onBackendConnected() {
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Log.d(Config.LOGTAG,"nice!");
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this.activity.xmppConnectionService.populateWithOrderedConversations(this.conversations);
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this.conversationsAdapter.notifyDataSetChanged();
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}
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}
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