416 lines
15 KiB
Java
416 lines
15 KiB
Java
/*
|
|
* Copyright 2015 Synced Synapse. All rights reserved.
|
|
*
|
|
* Licensed under the Apache License, Version 2.0 (the "License");
|
|
* you may not use this file except in compliance with the License.
|
|
* You may obtain a copy of the License at
|
|
*
|
|
* http://www.apache.org/licenses/LICENSE-2.0
|
|
*
|
|
* Unless required by applicable law or agreed to in writing, software
|
|
* distributed under the License is distributed on an "AS IS" BASIS,
|
|
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
* See the License for the specific language governing permissions and
|
|
* limitations under the License.
|
|
*/
|
|
package org.xbmc.kore.ui;
|
|
|
|
import android.app.Activity;
|
|
import android.content.Context;
|
|
import android.content.res.Resources;
|
|
import android.os.Bundle;
|
|
import android.os.Handler;
|
|
import android.support.v4.app.Fragment;
|
|
import android.support.v4.widget.SwipeRefreshLayout;
|
|
import android.view.LayoutInflater;
|
|
import android.view.View;
|
|
import android.view.ViewGroup;
|
|
import android.widget.AdapterView;
|
|
import android.widget.ArrayAdapter;
|
|
import android.widget.GridView;
|
|
import android.widget.ImageView;
|
|
import android.widget.TextView;
|
|
import android.widget.Toast;
|
|
|
|
import org.xbmc.kore.R;
|
|
import org.xbmc.kore.host.HostManager;
|
|
import org.xbmc.kore.jsonrpc.ApiCallback;
|
|
import org.xbmc.kore.jsonrpc.method.PVR;
|
|
import org.xbmc.kore.jsonrpc.method.Player;
|
|
import org.xbmc.kore.jsonrpc.type.PVRType;
|
|
import org.xbmc.kore.jsonrpc.type.PlaylistType;
|
|
import org.xbmc.kore.utils.LogUtils;
|
|
import org.xbmc.kore.utils.UIUtils;
|
|
|
|
import java.util.List;
|
|
|
|
import butterknife.ButterKnife;
|
|
import butterknife.InjectView;
|
|
|
|
/**
|
|
* Fragment that presents the movie list
|
|
*/
|
|
public class PVRListFragment extends Fragment
|
|
implements SwipeRefreshLayout.OnRefreshListener {
|
|
private static final String TAG = LogUtils.makeLogTag(PVRListFragment.class);
|
|
|
|
public interface OnPVRSelectedListener {
|
|
public void onChannelGroupSelected(int channelGroupId, String channelGroupTitle);
|
|
public void onChannelGuideSelected(int channelId, String channelTitle);
|
|
}
|
|
|
|
// Activity listener
|
|
private OnPVRSelectedListener listenerActivity;
|
|
|
|
private HostManager hostManager;
|
|
|
|
@InjectView(R.id.list) GridView gridView;
|
|
@InjectView(R.id.swipe_refresh_layout) SwipeRefreshLayout swipeRefreshLayout;
|
|
@InjectView(android.R.id.empty) TextView emptyView;
|
|
|
|
/**
|
|
* Handler on which to post RPC callbacks
|
|
*/
|
|
private Handler callbackHandler = new Handler();
|
|
|
|
private ChannelGroupAdapter channelGroupAdapter = null;
|
|
private ChannelAdapter channelAdapter = null;
|
|
|
|
private int selectedChannelGroupId = -1;
|
|
|
|
@Override
|
|
public void onCreate(Bundle savedInstanceState) {
|
|
super.onCreate(savedInstanceState);
|
|
}
|
|
|
|
@Override
|
|
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
|
|
ViewGroup root = (ViewGroup) inflater.inflate(R.layout.fragment_generic_media_list, container, false);
|
|
ButterKnife.inject(this, root);
|
|
|
|
hostManager = HostManager.getInstance(getActivity());
|
|
|
|
swipeRefreshLayout.setOnRefreshListener(this);
|
|
|
|
emptyView.setOnClickListener(new View.OnClickListener() {
|
|
@Override
|
|
public void onClick(View v) {
|
|
onRefresh();
|
|
}
|
|
});
|
|
gridView.setEmptyView(emptyView);
|
|
|
|
return root;
|
|
}
|
|
|
|
|
|
@Override
|
|
public void onActivityCreated (Bundle savedInstanceState) {
|
|
super.onActivityCreated(savedInstanceState);
|
|
setHasOptionsMenu(false);
|
|
|
|
if ((channelGroupAdapter == null) ||
|
|
(channelGroupAdapter.getCount() == 0))
|
|
browseChannelGroups();
|
|
}
|
|
|
|
@Override
|
|
public void onAttach(Activity activity) {
|
|
super.onAttach(activity);
|
|
try {
|
|
listenerActivity = (OnPVRSelectedListener) activity;
|
|
} catch (ClassCastException e) {
|
|
throw new ClassCastException(activity.toString() + " must implement OnPVRSelectedListener");
|
|
}
|
|
}
|
|
|
|
@Override
|
|
public void onDetach() {
|
|
super.onDetach();
|
|
listenerActivity = null;
|
|
}
|
|
|
|
@Override
|
|
public void onResume() {
|
|
super.onResume();
|
|
}
|
|
|
|
@Override
|
|
public void onPause() {
|
|
super.onPause();
|
|
}
|
|
|
|
/**
|
|
* Swipe refresh layout callback
|
|
*/
|
|
/** {@inheritDoc} */
|
|
@Override
|
|
public void onRefresh () {
|
|
if (hostManager.getHostInfo() != null) {
|
|
if (selectedChannelGroupId == -1) {
|
|
browseChannelGroups();
|
|
} else {
|
|
browseChannels(selectedChannelGroupId);
|
|
}
|
|
} else {
|
|
swipeRefreshLayout.setRefreshing(false);
|
|
Toast.makeText(getActivity(), R.string.no_xbmc_configured, Toast.LENGTH_SHORT)
|
|
.show();
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Called by the enclosing activity
|
|
*/
|
|
public void onBackPressed() {
|
|
selectedChannelGroupId = -1;
|
|
browseChannelGroups();
|
|
}
|
|
|
|
/**
|
|
* Get the channel groups list and setup the gridview
|
|
*/
|
|
private void browseChannelGroups() {
|
|
// TODO: Make the channel type selectable
|
|
LogUtils.LOGD(TAG, "Getting channel groups");
|
|
PVR.GetChannelGroups action = new PVR.GetChannelGroups(PVRType.ChannelType.TV);
|
|
action.execute(hostManager.getConnection(), new ApiCallback<List<PVRType.DetailsChannelGroup>>() {
|
|
@Override
|
|
public void onSuccess(List<PVRType.DetailsChannelGroup> result) {
|
|
if (!isAdded()) return;
|
|
LogUtils.LOGD(TAG, "Got channel groups");
|
|
|
|
// To prevent the empty text from appearing on the first load, set it now
|
|
emptyView.setText(getString(R.string.no_channel_groups_found_refresh));
|
|
setupChannelGroupsGridview(result);
|
|
swipeRefreshLayout.setRefreshing(false);
|
|
}
|
|
|
|
@Override
|
|
public void onError(int errorCode, String description) {
|
|
if (!isAdded()) return;
|
|
LogUtils.LOGD(TAG, "Error getting channel groups: " + description);
|
|
|
|
// To prevent the empty text from appearing on the first load, set it now
|
|
emptyView.setText(String.format(getString(R.string.error_getting_pvr_info), description));
|
|
Toast.makeText(getActivity(),
|
|
String.format(getString(R.string.error_getting_pvr_info), description),
|
|
Toast.LENGTH_SHORT).show();
|
|
swipeRefreshLayout.setRefreshing(false);
|
|
}
|
|
}, callbackHandler);
|
|
}
|
|
|
|
/**
|
|
* Called when we get the channel groups
|
|
*
|
|
* @param result ChannelGroups obtained
|
|
*/
|
|
private void setupChannelGroupsGridview(List<PVRType.DetailsChannelGroup> result) {
|
|
if (channelGroupAdapter == null) {
|
|
channelGroupAdapter = new ChannelGroupAdapter(getActivity(), R.layout.grid_item_channel_group);
|
|
}
|
|
gridView.setAdapter(channelGroupAdapter);
|
|
gridView.setOnItemClickListener(new AdapterView.OnItemClickListener() {
|
|
@Override
|
|
public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
|
|
// Get the id from the tag
|
|
ChannelGroupViewHolder tag = (ChannelGroupViewHolder) view.getTag();
|
|
selectedChannelGroupId = tag.channelGroupId;
|
|
// Notify the activity and show the channels
|
|
listenerActivity.onChannelGroupSelected(tag.channelGroupId, tag.channelGroupName);
|
|
browseChannels(tag.channelGroupId);
|
|
}
|
|
});
|
|
|
|
channelGroupAdapter.clear();
|
|
channelGroupAdapter.addAll(result);
|
|
channelGroupAdapter.notifyDataSetChanged();
|
|
}
|
|
|
|
/**
|
|
* Gets and displays the channels of a channelgroup
|
|
* @param channelGroupId id
|
|
*/
|
|
private void browseChannels(int channelGroupId) {
|
|
String[] properties = PVRType.FieldsChannel.allValues;
|
|
LogUtils.LOGD(TAG, "Getting channels");
|
|
|
|
PVR.GetChannels action = new PVR.GetChannels(channelGroupId, properties);
|
|
action.execute(hostManager.getConnection(), new ApiCallback<List<PVRType.DetailsChannel>>() {
|
|
@Override
|
|
public void onSuccess(List<PVRType.DetailsChannel> result) {
|
|
if (!isAdded()) return;
|
|
LogUtils.LOGD(TAG, "Got channels");
|
|
|
|
// To prevent the empty text from appearing on the first load, set it now
|
|
emptyView.setText(getString(R.string.no_channels_found_refresh));
|
|
setupChannelsGridview(result);
|
|
swipeRefreshLayout.setRefreshing(false);
|
|
}
|
|
|
|
@Override
|
|
public void onError(int errorCode, String description) {
|
|
if (!isAdded()) return;
|
|
LogUtils.LOGD(TAG, "Error getting channels: " + description);
|
|
|
|
// To prevent the empty text from appearing on the first load, set it now
|
|
emptyView.setText(String.format(getString(R.string.error_getting_pvr_info), description));
|
|
Toast.makeText(getActivity(),
|
|
String.format(getString(R.string.error_getting_pvr_info), description),
|
|
Toast.LENGTH_SHORT).show();
|
|
swipeRefreshLayout.setRefreshing(false);
|
|
}
|
|
}, callbackHandler);
|
|
|
|
}
|
|
|
|
/**
|
|
* Called when we get the channels
|
|
*
|
|
* @param result Channels obtained
|
|
*/
|
|
private void setupChannelsGridview(List<PVRType.DetailsChannel> result) {
|
|
if (channelAdapter == null) {
|
|
channelAdapter = new ChannelAdapter(getActivity(), R.layout.grid_item_channel);
|
|
}
|
|
gridView.setAdapter(channelAdapter);
|
|
gridView.setOnItemClickListener(new AdapterView.OnItemClickListener() {
|
|
@Override
|
|
public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
|
|
// Get the id from the tag
|
|
ChannelViewHolder tag = (ChannelViewHolder) view.getTag();
|
|
|
|
// Start the channel
|
|
Toast.makeText(getActivity(),
|
|
String.format(getString(R.string.channel_switching), tag.channelName),
|
|
Toast.LENGTH_SHORT).show();
|
|
Player.Open action = new Player.Open(Player.Open.TYPE_CHANNEL, tag.channelId);
|
|
action.execute(hostManager.getConnection(), new ApiCallback<String>() {
|
|
@Override
|
|
public void onSuccess(String result) {
|
|
if (!isAdded()) return;
|
|
LogUtils.LOGD(TAG, "Started channel");
|
|
}
|
|
|
|
@Override
|
|
public void onError(int errorCode, String description) {
|
|
if (!isAdded()) return;
|
|
LogUtils.LOGD(TAG, "Error starting channel: " + description);
|
|
|
|
Toast.makeText(getActivity(),
|
|
String.format(getString(R.string.error_starting_channel), description),
|
|
Toast.LENGTH_SHORT).show();
|
|
|
|
}
|
|
}, callbackHandler);
|
|
|
|
}
|
|
});
|
|
|
|
channelAdapter.clear();
|
|
channelAdapter.addAll(result);
|
|
channelAdapter.notifyDataSetChanged();
|
|
}
|
|
|
|
private class ChannelGroupAdapter extends ArrayAdapter<PVRType.DetailsChannelGroup> {
|
|
|
|
public ChannelGroupAdapter(Context context, int resource) {
|
|
super(context, resource);
|
|
}
|
|
|
|
/** {@inheritDoc} */
|
|
@Override
|
|
public View getView(int position, View convertView, ViewGroup parent) {
|
|
if (convertView == null) {
|
|
convertView = LayoutInflater.from(getActivity())
|
|
.inflate(R.layout.grid_item_channel_group, parent, false);
|
|
|
|
// Setup View holder pattern
|
|
ChannelGroupViewHolder viewHolder = new ChannelGroupViewHolder();
|
|
viewHolder.titleView = (TextView)convertView.findViewById(R.id.title);
|
|
convertView.setTag(viewHolder);
|
|
}
|
|
|
|
final ChannelGroupViewHolder viewHolder = (ChannelGroupViewHolder)convertView.getTag();
|
|
PVRType.DetailsChannelGroup channelGroupDetails = this.getItem(position);
|
|
|
|
viewHolder.channelGroupId = channelGroupDetails.channelgroupid;
|
|
viewHolder.channelGroupName = channelGroupDetails.label;
|
|
|
|
viewHolder.titleView.setText(viewHolder.channelGroupName);
|
|
return convertView;
|
|
}
|
|
}
|
|
|
|
/**
|
|
* View holder pattern
|
|
*/
|
|
private static class ChannelGroupViewHolder {
|
|
TextView titleView;
|
|
|
|
int channelGroupId;
|
|
String channelGroupName;
|
|
}
|
|
|
|
private class ChannelAdapter extends ArrayAdapter<PVRType.DetailsChannel> {
|
|
|
|
private HostManager hostManager;
|
|
private int artWidth, artHeight;
|
|
|
|
public ChannelAdapter(Context context, int resource) {
|
|
super(context, resource);
|
|
this.hostManager = HostManager.getInstance(context);
|
|
|
|
Resources resources = context.getResources();
|
|
artWidth = (int)(resources.getDimension(R.dimen.channellist_art_width) /
|
|
UIUtils.IMAGE_RESIZE_FACTOR);
|
|
artHeight = (int)(resources.getDimension(R.dimen.channellist_art_heigth) /
|
|
UIUtils.IMAGE_RESIZE_FACTOR);
|
|
}
|
|
|
|
/** {@inheritDoc} */
|
|
@Override
|
|
public View getView(int position, View convertView, ViewGroup parent) {
|
|
if (convertView == null) {
|
|
convertView = LayoutInflater
|
|
.from(getActivity())
|
|
.inflate(R.layout.grid_item_channel, parent, false);
|
|
|
|
// Setup View holder pattern
|
|
ChannelViewHolder viewHolder = new ChannelViewHolder();
|
|
viewHolder.titleView = (TextView)convertView.findViewById(R.id.title);
|
|
viewHolder.detailsView = (TextView)convertView.findViewById(R.id.details);
|
|
viewHolder.artView = (ImageView)convertView.findViewById(R.id.art);
|
|
convertView.setTag(viewHolder);
|
|
}
|
|
|
|
final ChannelViewHolder viewHolder = (ChannelViewHolder)convertView.getTag();
|
|
PVRType.DetailsChannel channelDetails = this.getItem(position);
|
|
|
|
viewHolder.channelId = channelDetails.channelid;
|
|
viewHolder.channelName = channelDetails.channel;
|
|
|
|
viewHolder.titleView.setText(channelDetails.channel);
|
|
String details = (channelDetails.broadcastnow != null)?
|
|
channelDetails.broadcastnow.title : null;
|
|
viewHolder.detailsView.setText(details);
|
|
UIUtils.loadImageWithCharacterAvatar(getContext(), hostManager,
|
|
channelDetails.thumbnail, channelDetails.channel,
|
|
viewHolder.artView, artWidth, artHeight);
|
|
return convertView;
|
|
}
|
|
}
|
|
|
|
/**
|
|
* View holder pattern
|
|
*/
|
|
private static class ChannelViewHolder {
|
|
TextView titleView, detailsView;
|
|
ImageView artView;
|
|
|
|
int channelId;
|
|
String channelName;
|
|
}
|
|
}
|