replace Classes with my own implementations

This commit is contained in:
Felix 2017-03-18 19:32:52 +01:00
parent a34383c4b2
commit c880be2e80
5 changed files with 103 additions and 246 deletions

View file

@ -1,34 +0,0 @@
/*
* Copyright (C) 2014 The Android Open Source Project
*
* 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 de.nicidienase.chaosflix;
import android.support.v17.leanback.widget.AbstractDetailsDescriptionPresenter;
import de.nicidienase.chaosflix.entities.Event;
import de.nicidienase.chaosflix.entities.Movie;
public class DetailsDescriptionPresenter extends AbstractDetailsDescriptionPresenter {
@Override
protected void onBindDescription(ViewHolder viewHolder, Object item) {
Event event = (Event) item;
if (event != null) {
viewHolder.getTitle().setText(event.getTitle());
viewHolder.getSubtitle().setText(android.text.TextUtils.join(", ", event.getPersons()));
viewHolder.getBody().setText(event.getDescription());
}
}
}

View file

@ -0,0 +1,33 @@
package de.nicidienase.chaosflix;
import android.support.v17.leanback.widget.AbstractDetailsDescriptionPresenter;
import android.text.TextUtils;
import de.nicidienase.chaosflix.entities.Event;
/**
* Created by felix on 18.03.17.
*/
public class EventDetailsDescriptionPresenter extends AbstractDetailsDescriptionPresenter {
@Override
protected void onBindDescription(ViewHolder vh, Object item) {
Event event = (Event) item;
vh.getTitle().setText(event.getTitle());
vh.getSubtitle().setText(event.getSubtitle());
StringBuilder sb = new StringBuilder();
String speaker = TextUtils.join(", ", event.getPersons());
sb.append(event.getDescription())
.append("\n\n")
.append("by: ")
.append(speaker)
.append("\nreleased at: ")
.append(event.getReleaseDate())
.append("\nlast updated at: ")
.append(event.getUpdatedAt())
.append("\nTags: ")
.append(event.getTags());
vh.getBody().setText(sb.toString());
}
}

View file

@ -1,82 +0,0 @@
/*
* Copyright (C) 2014 The Android Open Source Project
*
* 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 de.nicidienase.chaosflix.activities;
import android.app.Activity;
import android.app.Fragment;
import android.os.Bundle;
import android.os.Handler;
import android.view.Gravity;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.FrameLayout;
import android.widget.ProgressBar;
import de.nicidienase.chaosflix.fragments.ErrorFragment;
import de.nicidienase.chaosflix.R;
/*
* BrowseErrorActivity shows how to use ErrorFragment
*/
public class BrowseErrorActivity extends Activity {
private static int TIMER_DELAY = 3000;
private static int SPINNER_WIDTH = 100;
private static int SPINNER_HEIGHT = 100;
private ErrorFragment mErrorFragment;
private SpinnerFragment mSpinnerFragment;
/**
* Called when the activity is first created.
*/
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
testError();
}
private void testError() {
mErrorFragment = new ErrorFragment();
getFragmentManager().beginTransaction().add(R.id.main_browse_fragment, mErrorFragment).commit();
mSpinnerFragment = new SpinnerFragment();
getFragmentManager().beginTransaction().add(R.id.main_browse_fragment, mSpinnerFragment).commit();
final Handler handler = new Handler();
handler.postDelayed(new Runnable() {
@Override
public void run() {
getFragmentManager().beginTransaction().remove(mSpinnerFragment).commit();
mErrorFragment.setErrorContent();
}
}, TIMER_DELAY);
}
static public class SpinnerFragment extends Fragment {
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState) {
ProgressBar progressBar = new ProgressBar(container.getContext());
if (container instanceof FrameLayout) {
FrameLayout.LayoutParams layoutParams =
new FrameLayout.LayoutParams(SPINNER_WIDTH, SPINNER_HEIGHT, Gravity.CENTER);
progressBar.setLayoutParams(layoutParams);
}
return progressBar;
}
}
}

View file

@ -16,6 +16,7 @@ package de.nicidienase.chaosflix.fragments;
import java.io.IOException;
import java.net.URI;
import java.net.URISyntaxException;
import java.util.Collections;
import java.util.HashMap;
import java.util.LinkedList;
@ -44,10 +45,8 @@ import android.support.v4.app.ActivityOptionsCompat;
import android.util.DisplayMetrics;
import android.util.Log;
import android.view.Gravity;
import android.view.View;
import android.view.ViewGroup;
import android.widget.TextView;
import android.widget.Toast;
import com.bumptech.glide.Glide;
import com.bumptech.glide.load.resource.drawable.GlideDrawable;
@ -56,25 +55,22 @@ import com.bumptech.glide.request.target.SimpleTarget;
import de.nicidienase.chaosflix.CardPresenter;
import de.nicidienase.chaosflix.R;
import de.nicidienase.chaosflix.activities.BrowseErrorActivity;
import de.nicidienase.chaosflix.activities.DetailsActivity;
import de.nicidienase.chaosflix.activities.ConferenceActivity;
import de.nicidienase.chaosflix.activities.EventDetailsActivity;
import de.nicidienase.chaosflix.entities.Conference;
import de.nicidienase.chaosflix.entities.Event;
import de.nicidienase.chaosflix.entities.Movie;
import de.nicidienase.chaosflix.entities.MovieList;
import de.nicidienase.chaosflix.network.MediaCCCClient;
import retrofit2.Call;
import retrofit2.Callback;
import retrofit2.Response;
public class MainFragment extends BrowseFragment {
public class ConferenceBrowseFragment extends BrowseFragment {
private static final String TAG = "MainFragment";
private static final int BACKGROUND_UPDATE_DELAY = 300;
private static final int GRID_ITEM_WIDTH = 200;
private static final int GRID_ITEM_HEIGHT = 200;
private static final int NUM_ROWS = 6;
private static final int NUM_COLS = 15;
private final Handler mHandler = new Handler();
private ArrayObjectAdapter mRowsAdapter;
@ -83,18 +79,29 @@ public class MainFragment extends BrowseFragment {
private Timer mBackgroundTimer;
private URI mBackgroundURI;
private BackgroundManager mBackgroundManager;
private Conference conference;
private MediaCCCClient client = new MediaCCCClient();;
@Override
public void onActivityCreated(Bundle savedInstanceState) {
Log.i(TAG, "onCreate");
super.onActivityCreated(savedInstanceState);
final int conferenceID = this.getActivity().getIntent().getIntExtra(ConferenceActivity.CONFERENCE_ID, 101);
client.getConference(conferenceID).enqueue(new Callback<Conference>() {
@Override
public void onResponse(Call<Conference> call, Response<Conference> response) {
conference = response.body();
setupUIElements();
loadRows();
}
@Override
public void onFailure(Call<Conference> call, Throwable t) {
// TODO handle failure
}
});
prepareBackgroundManager();
setupUIElements();
loadRows();
setupEventListeners();
}
@ -108,47 +115,34 @@ public class MainFragment extends BrowseFragment {
}
private void loadRows() {
new MediaCCCClient().getConference(101).enqueue(new Callback<Conference>() {
@Override
public void onResponse(Call<Conference> call, Response<Conference> response) {
Conference conference = response.body();
HashMap<String, List<Event>> eventsByTags = conference.getEventsByTags();
HashMap<String, List<Event>> eventsByTags = conference.getEventsByTags();
mRowsAdapter = new ArrayObjectAdapter(new ListRowPresenter());
CardPresenter cardPresenter = new CardPresenter();
mRowsAdapter = new ArrayObjectAdapter(new ListRowPresenter());
CardPresenter cardPresenter = new CardPresenter();
List<Event> other = new LinkedList<Event>();
for (String tag: eventsByTags.keySet()) {
List<Event> items = eventsByTags.get(tag);
Collections.sort(items);
if(android.text.TextUtils.isDigitsOnly(tag)){
other.addAll(items);
} else {
ArrayObjectAdapter listRowAdapter = new ArrayObjectAdapter(cardPresenter);
listRowAdapter.addAll(0, items);
HeaderItem header = new HeaderItem(tag);
mRowsAdapter.add(new ListRow(header, listRowAdapter));
}
}
if(other.size() > 0){
ArrayObjectAdapter listRowAdapter = new ArrayObjectAdapter(cardPresenter);
listRowAdapter.addAll(0,other);
HeaderItem header = new HeaderItem("other");
mRowsAdapter.add(new ListRow(header,listRowAdapter));
}
setAdapter(mRowsAdapter);
List<Event> other = new LinkedList<Event>();
for (String tag: eventsByTags.keySet()) {
List<Event> items = eventsByTags.get(tag);
Collections.sort(items);
if(android.text.TextUtils.isDigitsOnly(tag)){
other.addAll(items);
} else {
ArrayObjectAdapter listRowAdapter = new ArrayObjectAdapter(cardPresenter);
listRowAdapter.addAll(0, items);
HeaderItem header = new HeaderItem(tag);
mRowsAdapter.add(new ListRow(header, listRowAdapter));
}
@Override
public void onFailure(Call<Conference> call, Throwable t) {
}
});
}
if(other.size() > 0){
ArrayObjectAdapter listRowAdapter = new ArrayObjectAdapter(cardPresenter);
listRowAdapter.addAll(0,other);
HeaderItem header = new HeaderItem("other");
mRowsAdapter.add(new ListRow(header,listRowAdapter));
}
setAdapter(mRowsAdapter);
}
private void prepareBackgroundManager() {
mBackgroundManager = BackgroundManager.getInstance(getActivity());
mBackgroundManager.attach(getActivity().getWindow());
mDefaultBackground = getResources().getDrawable(R.drawable.default_background);
@ -157,15 +151,25 @@ public class MainFragment extends BrowseFragment {
}
private void setupUIElements() {
// setBadgeDrawable(getActivity().getResources().getDrawable(
// R.drawable.videos_by_google_banner));
setTitle(getString(R.string.browse_title)); // Badge, when set, takes precedent
Glide.with(getActivity())
.load(conference.getLogoUrl())
.centerCrop()
.error(mDefaultBackground)
.into(new SimpleTarget<GlideDrawable>(432, 243) {
@Override
public void onResourceReady(GlideDrawable resource,
GlideAnimation<? super GlideDrawable>
glideAnimation) {
setBadgeDrawable(resource);
}
});
setTitle(conference.getTitle()); // Badge, when set, takes precedent
// over title
setHeadersState(HEADERS_ENABLED);
setHeadersTransitionOnBackEnabled(true);
// set fastLane (or headers) background color
setBrandColor(getResources().getColor(R.color.black_opaque));
setBrandColor(getResources().getColor(R.color.fastlane_background));
// set search icon color
setSearchAffordanceColor(getResources().getColor(R.color.search_opaque));
@ -202,18 +206,22 @@ public class MainFragment extends BrowseFragment {
mBackgroundTimer.schedule(new UpdateBackgroundTask(), BACKGROUND_UPDATE_DELAY);
}
public void setConference(Conference conference) {
this.conference = conference;
}
private final class ItemViewClickedListener implements OnItemViewClickedListener {
@Override
public void onItemClicked(Presenter.ViewHolder itemViewHolder, Object item,
RowPresenter.ViewHolder rowViewHolder, Row row) {
Event event = (Event) item;
Intent i = new Intent(getActivity(), DetailsActivity.class);
i.putExtra(DetailsActivity.EVENT,event);
Intent i = new Intent(getActivity(), EventDetailsActivity.class);
i.putExtra(EventDetailsActivity.EVENT,event);
Bundle bundle = ActivityOptionsCompat.makeSceneTransitionAnimation(
getActivity(),
((ImageCardView) itemViewHolder.view).getMainImageView(),
DetailsActivity.SHARED_ELEMENT_NAME).toBundle();
EventDetailsActivity.SHARED_ELEMENT_NAME).toBundle();
getActivity().startActivity(i, bundle);
}
}
@ -222,8 +230,13 @@ public class MainFragment extends BrowseFragment {
@Override
public void onItemSelected(Presenter.ViewHolder itemViewHolder, Object item,
RowPresenter.ViewHolder rowViewHolder, Row row) {
if (item instanceof Movie) {
mBackgroundURI = ((Movie) item).getBackgroundImageURI();
if (item instanceof Event) {
try {
mBackgroundURI = new URI(((Event) item).getPosterUrl());
} catch (URISyntaxException e) {
e.printStackTrace();
}
// TODO make configurable (enable/disable)
startBackgroundTimer();
}
@ -245,28 +258,4 @@ public class MainFragment extends BrowseFragment {
}
}
private class GridItemPresenter extends Presenter {
@Override
public ViewHolder onCreateViewHolder(ViewGroup parent) {
TextView view = new TextView(parent.getContext());
view.setLayoutParams(new ViewGroup.LayoutParams(GRID_ITEM_WIDTH, GRID_ITEM_HEIGHT));
view.setFocusable(true);
view.setFocusableInTouchMode(true);
view.setBackgroundColor(getResources().getColor(R.color.default_background));
view.setTextColor(Color.WHITE);
view.setGravity(Gravity.CENTER);
return new ViewHolder(view);
}
@Override
public void onBindViewHolder(ViewHolder viewHolder, Object item) {
((TextView) viewHolder.view).setText((String) item);
}
@Override
public void onUnbindViewHolder(ViewHolder viewHolder) {
}
}
}

View file

@ -1,49 +0,0 @@
/*
* Copyright (C) 2014 The Android Open Source Project
*
* 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 de.nicidienase.chaosflix.fragments;
import android.os.Bundle;
import android.util.Log;
import android.view.View;
import de.nicidienase.chaosflix.R;
/*
* This class demonstrates how to extend ErrorFragment
*/
public class ErrorFragment extends android.support.v17.leanback.app.ErrorFragment {
private static final String TAG = "ErrorFragment";
private static final boolean TRANSLUCENT = true;
@Override
public void onCreate(Bundle savedInstanceState) {
Log.d(TAG, "onCreate");
super.onCreate(savedInstanceState);
setTitle(getResources().getString(R.string.app_name));
}
public void setErrorContent() {
setImageDrawable(getResources().getDrawable(R.drawable.lb_ic_sad_cloud));
setMessage(getResources().getString(R.string.error_fragment_message));
setDefaultBackground(TRANSLUCENT);
setButtonText(getResources().getString(R.string.dismiss_error));
setButtonClickListener(new View.OnClickListener() {
@Override
public void onClick(View arg0) {
getFragmentManager().beginTransaction().remove(ErrorFragment.this).commit();
}
});
}
}