Refresh/update 列表视图当前选项卡
Refresh/update listview current tab
我有三个标签，其中有一个独特的片段。如何通过图像：
3 tab and a fragment
第一个问题 是当我点击 "I watch it" 一部电影并在已观看的选项卡上滑动时，此选项卡没有更新。
https://i.imgur.com/AnnN3Zq.png?1
https://i.imgur.com/DsLGn3r.png
如果我在 Notify 的选项卡上 swipe/tap 并在 Watched 的选项卡上回来，该选项卡已更新。为什么？我哪里错了？
CoreActivity.java
package com.example.msnma.movienotifier;
import android.annotation.TargetApi;
import android.app.FragmentTransaction;
import android.app.Notification;
import android.app.NotificationManager;
import android.app.PendingIntent;
import android.content.Context;
import android.content.Intent;
import android.media.RingtoneManager;
import android.net.Uri;
import android.support.design.widget.TabLayout;
import android.support.v4.app.Fragment;
import android.support.v7.app.AppCompatActivity;
import android.support.v7.widget.Toolbar;
import com.example.msnma.movienotifier.MoviesFragment;
import android.support.v4.view.ViewPager;
import android.os.Bundle;
import android.util.Log;
import android.view.Menu;
import android.view.MenuItem;
import android.view.View;
import android.widget.Button;
import android.widget.TabHost;
import android.widget.Toast;
import com.example.msnma.movienotifier.adapter.MoviesAdapter;
import com.example.msnma.movienotifier.notify.NotificationReceiver;
import com.example.msnma.movienotifier.event.TwoPaneEvent;
import org.greenrobot.eventbus.EventBus;
import butterknife.BindView;
import static android.support.v4.view.PagerAdapter.POSITION_NONE;
import static com.google.common.reflect.Reflection.initialize;
import static java.security.AccessController.getContext;
public class CoreActivity extends AppCompatActivity implements TabLayout.OnTabSelectedListener {
SectionsPageAdapter mSectionsPageAdapter;
@BindView(R.id.movies)
ViewPager mViewPager;
@BindView(R.id.tabs)
TabLayout tabLayout;
boolean twoPane;
@Override
protected void onCreate(Bundle savedInstanceState)
{
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_core);
Toolbar toolbar = (Toolbar) findViewById(R.id.my_toolbar);
setSupportActionBar(toolbar);
if (findViewById(R.id.movie_detail) != null) {
twoPane = true;
}
mSectionsPageAdapter = new SectionsPageAdapter(getSupportFragmentManager(), twoPane);
// Set up the ViewPager with the sections adapter.
mViewPager = (ViewPager) findViewById(R.id.container);
mViewPager.setOffscreenPageLimit(1);
mViewPager.setAdapter(mSectionsPageAdapter);
TabLayout tabLayout = (TabLayout) findViewById(R.id.tabs);
tabLayout.setupWithViewPager(mViewPager);
tabLayout.addOnTabSelectedListener(
new TabLayout.ViewPagerOnTabSelectedListener(mViewPager) {
@Override
public void onTabSelected(TabLayout.Tab tab) {
super.onTabSelected(tab);
final int numTab = tab.getPosition();
//Toast.makeText(getApplicationContext(),tab.getText(), Toast.LENGTH_LONG).show();
switch (tab.getPosition()) {
case 0: {
MoviesAdapter.setTipo(String.valueOf(MoviesFragment.Type.NOTIFY));
break;
}
case 1: {
MoviesAdapter.setTipo(String.valueOf(MoviesFragment.Type.SUGGESTED));
break;
}
case 2: {
MoviesAdapter.setTipo(String.valueOf(MoviesFragment.Type.WATCHED));
break;
}
}
}
});
mViewPager.addOnPageChangeListener(new ViewPager.OnPageChangeListener() {
@Override
public void onPageSelected(int position) {
//mViewPager.setCurrentItem(position);
// ci sono vicinissimo alla soluzione.
if(position == 0 || position == 2) {
Fragment getFragment = getSupportFragmentManager().getFragments().get(position);
if (getFragment instanceof MoviesFragment) {
MoviesFragment thisFragment = (MoviesFragment) getFragment;
thisFragment.onRefresh();
Log.i("REFRESH","Dovrebbe essere refreshato");
}
Log.i("PAGINASELEZIONATA", "Esegue onResume " + position);
}
//Toast.makeText(CoreActivity.this,"Tab "+position,Toast.LENGTH_LONG).show();
}
@Override
public void onPageScrolled(int arg0, float arg1, int arg2) {
}
@Override
public void onPageScrollStateChanged(int arg0) {
}
});
EventBus.getDefault().postSticky(new TwoPaneEvent(twoPane));
}
public boolean onCreateOptionsMenu(Menu menu)
{
// Inflate the menu; this adds items to the action bar if it is present.
getMenuInflater().inflate(R.menu.menu_second, menu);
//MenuItem item = menu.findItem(R.id.search);
//searchView.setMenuItem(item);
return true;
}
@Override
public boolean onOptionsItemSelected(MenuItem item)
{
// Handle action bar item clicks here. The action bar will
// automatically handle clicks on the Home/Up button, so long
// as you specify a parent activity in AndroidManifest.xml.
int id = item.getItemId();
//noinspection SimplifiableIfStatement
if (id == R.id.action_settings)
{
return true;
}
return super.onOptionsItemSelected(item);
}
public void pressAccountButton(MenuItem item)
{
Intent intent = new Intent(this, AccountActivity.class);
startActivity(intent);
}
//nuovo codice
@Override
protected void onResume()
{
super.onResume();
if (!(mSectionsPageAdapter == null)) {
mSectionsPageAdapter.notifyDataSetChanged();
Log.i("INFOonResume", "Metodo onResume eseguito");
}
}
@Override
public void onTabSelected(TabLayout.Tab tab) {
//Log.i("INFOTAB", "La tabella selezionata è "+tab.getTag());
onResume();
}
@Override
public void onTabUnselected(TabLayout.Tab tab) {
}
@Override
public void onTabReselected(TabLayout.Tab tab) {
}
}
Tap Notify's tap (believe also could tap on Suggested) and tap again Watched's tap
第二题
在 Watched 的选项卡中，textView 被剪切了，为什么？我该如何解决这个问题？
MoviesAdapter.java
package com.example.msnma.movienotifier.adapter;
import android.annotation.TargetApi;
import android.app.Activity;
import android.app.AlertDialog;
import android.app.DatePickerDialog;
import android.content.Context;
import android.content.DialogInterface;
import android.support.annotation.Nullable;
import android.support.v7.widget.RecyclerView;
import android.text.InputType;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.Button;
import android.widget.DatePicker;
import android.widget.EditText;
import android.widget.ImageView;
import android.widget.RadioButton;
import android.widget.RadioGroup;
import android.widget.TextView;
import android.widget.Toast;
import com.bumptech.glide.Glide;
import com.example.msnma.movienotifier.MainActivity;
import com.example.msnma.movienotifier.MoviesFragment;
import com.example.msnma.movienotifier.R;
import com.example.msnma.movienotifier.database.MovieDatabase;
import com.example.msnma.movienotifier.databaseModel.MovieDBModel;
import com.example.msnma.movienotifier.model.Movie;
import java.util.Calendar;
import java.util.List;
import butterknife.BindView;
import butterknife.ButterKnife;
import butterknife.Optional;
import static android.app.PendingIntent.getActivity;
import static com.example.msnma.movienotifier.MoviesFragment.*;
public class MoviesAdapter extends RecyclerView.Adapter<MoviesAdapter.ViewHolder>{
private Context context;
private List<Movie> movies;
private View itemView;
private RecyclerView rv;
//per la data
private EditText fromDateEtxt;
private boolean active = false;
//private Context context;
private static String tipo = "NOTIFY";
public MoviesAdapter(Context context, List<Movie> movies) {
this.context = context;
this.movies = movies;
}
@Override
public MoviesAdapter.ViewHolder onCreateViewHolder(ViewGroup parent, int viewType)
{
View itemView;
/*if(getTipo().equals("Suggested"))
{
itemView = LayoutInflater.from(parent.getContext()).inflate(R.layout.list_item_movie, parent, false);
return new ViewHolder(itemView);
}
else if(getTipo().equals("Watched"))
{
itemView = LayoutInflater.from(parent.getContext()).inflate(R.layout.list_item_movie_watched, parent, false);
return new ViewHolder(itemView);
}
else if(getTipo().equals("Notify"))
{*/
itemView = LayoutInflater.from(parent.getContext()).inflate(R.layout.list_item_movie, parent, false);
return new ViewHolder(itemView);
//}
//return null;
}
@Override
public void onBindViewHolder(final ViewHolder holder, final int position) {
Movie movie = movies.get(position);
Glide.with(context)
.load(movie.getPosterUrl())
.placeholder(R.drawable.poster_placeholder)
.into(holder.posterView);
holder.title_movie.setText(movie.getTitle());
// prende solo la data + anno
String yourString = String.valueOf(movie.getReleaseDate());
String date = yourString.substring(0, 10);
String year = yourString.substring(yourString.length()-5,yourString.length());
holder.release_date.setText(date+year);
if(getTipo().equals("NOTIFY"))
{
Toast.makeText(context,"Notify", Toast.LENGTH_LONG).show();
holder.notifyButton.setVisibility(View.GONE);
holder.watchedButton.setVisibility(View.GONE);
holder.removeButton.setVisibility(View.VISIBLE);
}
//solo se è di tipo suggested
if(getTipo().equals("SUGGESTED"))
{
//disabilitare bottone remove
holder.removeButton.setVisibility(View.GONE);
holder.notifyButton.setVisibility(View.VISIBLE);
holder.watchedButton.setVisibility(View.VISIBLE);
Toast.makeText(context,"Suggested", Toast.LENGTH_LONG).show();
holder.notifyButton.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
/*String testo = movies.get(position).getTitle().toString();
Toast tostato = Toast.makeText(context,testo,Toast.LENGTH_SHORT);
tostato.show();*/
alertFormElements(position);
}
});
holder.watchedButton.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
/*String testo = movies.get(position).getTitle()+ "\n" + "I WATCH IT";
Toast tostato = Toast.makeText(context,testo,Toast.LENGTH_SHORT);
tostato.show();*/
// public MovieDBModel(int id, String title, String overview, String posterUrl, String backdropUrl, String trailerUrl,
// Date releaseDate, float rating, boolean adult){
MovieDBModel mdm = new MovieDBModel(movies.get(position).getId(), movies.get(position).getTitle(), movies.get(position).getOverview(),
movies.get(position).getPosterUrl(), movies.get(position).getBackdropUrl(), movies.get(position).getTrailerUrl(),
movies.get(position).getReleaseDate(), movies.get(position).getRating(), movies.get(position).isAdult());
MovieDatabase.insertMovie(mdm, 2, MainActivity.getMovieDatabase());
String testo = "Added " + movies.get(position).getTitle() + "\n" + "in tab watched";
Toast tostato = Toast.makeText(context, testo, Toast.LENGTH_SHORT);
tostato.show();
}
});
}
if (getTipo().equals("WATCHED"))
{
holder.notifyButton.setVisibility(View.GONE);
holder.watchedButton.setVisibility(View.GONE);
holder.removeButton.setVisibility(View.VISIBLE);
holder.removeButton.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view)
{
//da implementare
}
});
Toast.makeText(context,"WATCHED", Toast.LENGTH_LONG).show();
}
}
//nuovo codice riguardo l'alerDialog
public final void alertFormElements(final int position)
{
/*
* Inflate the XML view. activity_main is in
* res/layout/form_elements.xml
*/
LayoutInflater inflater = (LayoutInflater) context.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
final View formElementsView = inflater.inflate(R.layout.form_elements,
null, false);
// You have to list down your form elements
/*final CheckBox myCheckBox = (CheckBox) formElementsView
.findViewById(R.id.myCheckBox);*/
final RadioGroup genderRadioGroup = (RadioGroup) formElementsView
.findViewById(R.id.NotifyAlertRadioGroup);
//nuovo codice
genderRadioGroup.setOnCheckedChangeListener(new RadioGroup.OnCheckedChangeListener()
{
@Override
public void onCheckedChanged(RadioGroup group, int checkedId)
{
switch (checkedId)
{
case R.id.OneDayRadioButton:
actv(false);
break;
case R.id.ReleaseDayRadioButton:
actv(false);
break;
case R.id.OnRadioButton:
actv(true);
break;
}
}
});
//questo sarà sostituito con un calendario.
/*final EditText nameEditText = (EditText) formElementsView
.findViewById(R.id.nameEditText);*/
//parte data
fromDateEtxt = (EditText) formElementsView.findViewById(R.id.nameEditText);
fromDateEtxt.setEnabled(active);
fromDateEtxt.setClickable(active);
fromDateEtxt.setInputType(InputType.TYPE_NULL);
fromDateEtxt.requestFocus();
//metodo data
//setDateTimeField();
//fromDatePickerDialog.show();
fromDateEtxt.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
final Calendar c = Calendar.getInstance();
DatePickerDialog dpd = new DatePickerDialog( context ,
new DatePickerDialog.OnDateSetListener() {
@Override
public void onDateSet(DatePicker view, int year,
int monthOfYear, int dayOfMonth) {
fromDateEtxt.setText(dayOfMonth + "-"
+ (monthOfYear + 1) + "-" + year);
}
},
c.get(Calendar.YEAR),
c.get(Calendar.MONTH),
c.get(Calendar.DAY_OF_MONTH));
dpd.show();
}
});
// the alert dialog
new AlertDialog.Builder(context).setView(formElementsView)
.setTitle(movies.get(position).getTitle()+" Notify")
.setPositiveButton("OK", new DialogInterface.OnClickListener() {
@TargetApi(11)
public void onClick(DialogInterface dialog, int id) {
//fromDateEtxt.setText(dateFormatter.format(newDate.getTime()));
String toastString = "";
String titleMovie = movies.get(position).getTitle();
String releaseDate = String.valueOf(movies.get(position).getReleaseDate());
String date = releaseDate.substring(0, 10);
String year = releaseDate.substring(releaseDate.length()-5,releaseDate.length());
releaseDate = date+year;
toastString = toastString + titleMovie + "\n" + releaseDate +"\n";
/*
* Detecting whether the checkbox is checked or not.
*/
/*if (myCheckBox.isChecked()) {
toastString += "Happy is checked!\n";
} else {
toastString += "Happy IS NOT checked.\n";
}*/
/*
* Getting the value of selected RadioButton.
*/
// get selected radio button from radioGroup
int selectedId = genderRadioGroup.getCheckedRadioButtonId();
// find the radiobutton by returned id
RadioButton selectedRadioButton = (RadioButton) formElementsView
.findViewById(selectedId);
if(selectedRadioButton.getId() == R.id.OnRadioButton)
{
toastString += "Selected radio button is: " + fromDateEtxt.getText();
}
else {
toastString += "Selected radio button is: "
+ selectedRadioButton.getText() + "!\n";
}
/*
* Getting the value of an EditText.
*/
/*toastString += "Name is: " + nameEditText.getText()
+ "!\n";*/
Toast toast = Toast.makeText(context, toastString, Toast.LENGTH_LONG);
toast.show();
dialog.cancel();
}
}).show();
}
//nuovo codice
/*@Override
public View getView(int position, View convertView, ViewGroup parent) {
ViewHolder holder = null;
LayoutInflater mInflater = (LayoutInflater) context
.getSystemService(Activity.LAYOUT_INFLATER_SERVICE);
if (convertView == null) {
convertView = mInflater.inflate(R.layout.list_item_movie, null);
holder = new ViewHolder();
holder.title_movie = (TextView) convertView.findViewById(R.id.movie_title);
holder.release_date = (TextView) convertView
.findViewById(R.id.movie_release_date);
Movie row_pos = movies.get(position);
//holder.profile_pic.setImageResource(row_pos.getProfile_pic_id());
holder.title_movie.setText(row_pos.getTitle());
holder.release_date.setText((CharSequence) row_pos.getReleaseDate());
//holder.contactType.setText(row_pos.getContactType());
convertView.setTag(holder);
} else {
holder = (ViewHolder) convertView.getTag();
}
return convertView;
}*/
@Override
public void onViewRecycled(ViewHolder holder) {
super.onViewRecycled(holder);
Glide.clear(holder.posterView);
}
@Override
public int getItemCount() {
return movies.size();
}
public static class ViewHolder extends RecyclerView.ViewHolder {
@BindView(R.id.poster)
public ImageView posterView;
@BindView(R.id.movie_title)
public TextView title_movie;
@BindView(R.id.movie_release_date)
public TextView release_date;
@BindView(R.id.editNotify)
public Button notifyButton;
@BindView(R.id.iWatchItMovie)
public Button watchedButton;
@BindView(R.id.remove)
public Button removeButton;
public ViewHolder(View v) {
super(v);
ButterKnife.bind(this, v);
}
}
//parte per attivare/disattivare l'editText
private void actv(final boolean active)
{
fromDateEtxt.setEnabled(active);
if (active)
{
fromDateEtxt.requestFocus();
}
}
public static void setTipo(String tipo) {
MoviesAdapter.tipo = tipo;
}
public static String getTipo() {
return tipo;
}
}
首先，你可以尝试在onPageScrolled中加入类似的逻辑
Fragment getFragment = getSupportFragmentManager().getFragments().get(position);
if (getFragment instanceof MoviesFragment) {
MoviesFragment thisFragment = (MoviesFragment) getFragment;
if ((position == 0 || position == 2) && positionOffset == 0.0 && positionOffsetPixels == 0)
thisFragment.onRefresh();
}
这是我的list_item_movie.xml:
<?xml version="1.0" encoding="utf-8"?>
<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="350px">
<!--android:layout_height="?android:attr/listPreferredItemHeight">-->
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_marginLeft="2dp"
android:layout_marginRight="2dp"
android:layout_marginTop="4dp"
android:layout_marginBottom="4dp"
android:background="@drawable/card_background">
<ImageView
android:id="@+id/poster"
android:layout_width="185px"
android:layout_height="277px"
android:src="@drawable/poster_placeholder"
android:scaleType="centerCrop"
android:contentDescription="TODO" />
<LinearLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:orientation="vertical"
android:gravity="center_vertical">
<TextView
android:id="@+id/movie_title"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_weight="1"
android:textStyle="bold"
android:layout_gravity="left|center_vertical"
android:textSize="20dip"
android:layout_marginLeft="10dip"
/>
<TextView
android:id="@+id/movie_release_date"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_weight="1"
android:layout_gravity="left|center_vertical"
android:textSize="20dip"
android:layout_marginLeft="10dip"
/>
<LinearLayout
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:gravity="bottom"
android:orientation="horizontal">
<Button
android:id="@+id/editNotify"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="@android:color/transparent"
android:onClick="pressEditNotifyButton"
android:text="Notify"
android:textColor="@android:color/holo_blue_dark"
android:textStyle="bold" />
<Button
android:id="@+id/iWatchItMovie"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="@android:color/transparent"
android:text="I watch it"
android:textColor="@android:color/holo_blue_dark"
android:textStyle="bold" />
<Button
android:id="@+id/remove"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="@android:color/transparent"
android:text="Remove"
android:textColor="@android:color/holo_blue_dark"
android:textStyle="bold" />
</LinearLayout>
</LinearLayout>
</LinearLayout>
</FrameLayout>
编辑：
我已经解决了：
<?xml version="1.0" encoding="utf-8"?>
<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="350px">
<!--android:layout_height="?android:attr/listPreferredItemHeight">-->
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_marginLeft="2dp"
android:layout_marginTop="4dp"
android:layout_marginRight="2dp"
android:layout_marginBottom="4dp"
android:orientation="horizontal"
android:background="@drawable/card_background">
<ImageView
android:id="@+id/poster"
android:layout_width="185px"
android:layout_height="277px"
android:contentDescription="TODO"
android:scaleType="centerCrop"
android:src="@drawable/poster_placeholder" />
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical">
<TextView
android:id="@+id/movie_title"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="left|center_vertical"
android:layout_marginLeft="10dip"
android:layout_weight="1"
android:textSize="20dip"
android:textStyle="bold" />
<TextView
android:id="@+id/movie_release_date"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="left|center_vertical"
android:layout_marginLeft="10dip"
android:layout_weight="1"
android:textSize="20dip" />
</LinearLayout>
<LinearLayout
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:layout_weight="1"
android:gravity="bottom"
android:orientation="horizontal">
<Button
android:id="@+id/editNotify"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="@android:color/transparent"
android:onClick="pressEditNotifyButton"
android:text="Notify"
android:textColor="@android:color/holo_blue_dark"
android:textStyle="bold" />
<Button
android:id="@+id/iWatchItMovie"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="@android:color/transparent"
android:text="I watch it"
android:textColor="@android:color/holo_blue_dark"
android:textStyle="bold" />
<Button
android:id="@+id/remove"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="@android:color/transparent"
android:text="Remove"
android:textColor="@android:color/holo_blue_dark"
android:textStyle="bold" />
</LinearLayout>
</LinearLayout>
</LinearLayout>
</FrameLayout>
好的，@user47845（这是我的list_item_movie.xml）你可以试试改成这个然后告诉我们你过得怎么样。
<?xml version="1.0" encoding="utf-8"?>
<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:layout_width="match_parent"
android:layout_height="350px">
<android.support.constraint.ConstraintLayout
android:id="@+id/linearLayout2"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="@drawable/card_background">
<ImageView
android:id="@+id/poster"
android:layout_width="120dp"
android:layout_height="139dp"
android:layout_marginEnd="10dp"
android:layout_marginLeft="2dp"
android:layout_marginRight="10dp"
android:layout_marginStart="2dp"
android:contentDescription="TODO"
android:scaleType="centerCrop"
android:src="@drawable/poster_placeholder"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent" />
<TextView
android:id="@+id/movie_title"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_marginTop="4dp"
android:textSize="20dip"
android:textStyle="bold"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toEndOf="@+id/poster"
app:layout_constraintTop_toTopOf="parent" />
<TextView
android:id="@+id/movie_release_date"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:textSize="20dip"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toEndOf="@+id/poster"
app:layout_constraintTop_toBottomOf="@+id/movie_title" />
<Button
android:id="@+id/editNotify"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:background="@android:color/transparent"
android:onClick="pressEditNotifyButton"
android:text="Notify"
android:textColor="@android:color/holo_blue_dark"
android:textStyle="bold"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintStart_toEndOf="@+id/poster" />
<Button
android:id="@+id/iWatchItMovie"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:background="@android:color/transparent"
android:text="I watch it"
android:textColor="@android:color/holo_blue_dark"
android:textStyle="bold"
app:layout_constraintEnd_toStartOf="@+id/remove"
app:layout_constraintStart_toEndOf="@+id/movie_title"
app:layout_constraintBottom_toBottomOf="parent" />
<Button
android:id="@+id/remove"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginEnd="21dp"
android:layout_marginRight="21dp"
android:background="@android:color/transparent"
android:text="Remove"
android:textColor="@android:color/holo_blue_dark"
android:textStyle="bold"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toEndOf="@+id/iWatchItMovie" />
</android.support.constraint.ConstraintLayout>
</FrameLayout>
我有三个标签，其中有一个独特的片段。如何通过图像： 3 tab and a fragment 第一个问题 是当我点击 "I watch it" 一部电影并在已观看的选项卡上滑动时，此选项卡没有更新。
https://i.imgur.com/AnnN3Zq.png?1
https://i.imgur.com/DsLGn3r.png 如果我在 Notify 的选项卡上 swipe/tap 并在 Watched 的选项卡上回来，该选项卡已更新。为什么？我哪里错了？
CoreActivity.java
package com.example.msnma.movienotifier;
import android.annotation.TargetApi;
import android.app.FragmentTransaction;
import android.app.Notification;
import android.app.NotificationManager;
import android.app.PendingIntent;
import android.content.Context;
import android.content.Intent;
import android.media.RingtoneManager;
import android.net.Uri;
import android.support.design.widget.TabLayout;
import android.support.v4.app.Fragment;
import android.support.v7.app.AppCompatActivity;
import android.support.v7.widget.Toolbar;
import com.example.msnma.movienotifier.MoviesFragment;
import android.support.v4.view.ViewPager;
import android.os.Bundle;
import android.util.Log;
import android.view.Menu;
import android.view.MenuItem;
import android.view.View;
import android.widget.Button;
import android.widget.TabHost;
import android.widget.Toast;
import com.example.msnma.movienotifier.adapter.MoviesAdapter;
import com.example.msnma.movienotifier.notify.NotificationReceiver;
import com.example.msnma.movienotifier.event.TwoPaneEvent;
import org.greenrobot.eventbus.EventBus;
import butterknife.BindView;
import static android.support.v4.view.PagerAdapter.POSITION_NONE;
import static com.google.common.reflect.Reflection.initialize;
import static java.security.AccessController.getContext;
public class CoreActivity extends AppCompatActivity implements TabLayout.OnTabSelectedListener {
SectionsPageAdapter mSectionsPageAdapter;
@BindView(R.id.movies)
ViewPager mViewPager;
@BindView(R.id.tabs)
TabLayout tabLayout;
boolean twoPane;
@Override
protected void onCreate(Bundle savedInstanceState)
{
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_core);
Toolbar toolbar = (Toolbar) findViewById(R.id.my_toolbar);
setSupportActionBar(toolbar);
if (findViewById(R.id.movie_detail) != null) {
twoPane = true;
}
mSectionsPageAdapter = new SectionsPageAdapter(getSupportFragmentManager(), twoPane);
// Set up the ViewPager with the sections adapter.
mViewPager = (ViewPager) findViewById(R.id.container);
mViewPager.setOffscreenPageLimit(1);
mViewPager.setAdapter(mSectionsPageAdapter);
TabLayout tabLayout = (TabLayout) findViewById(R.id.tabs);
tabLayout.setupWithViewPager(mViewPager);
tabLayout.addOnTabSelectedListener(
new TabLayout.ViewPagerOnTabSelectedListener(mViewPager) {
@Override
public void onTabSelected(TabLayout.Tab tab) {
super.onTabSelected(tab);
final int numTab = tab.getPosition();
//Toast.makeText(getApplicationContext(),tab.getText(), Toast.LENGTH_LONG).show();
switch (tab.getPosition()) {
case 0: {
MoviesAdapter.setTipo(String.valueOf(MoviesFragment.Type.NOTIFY));
break;
}
case 1: {
MoviesAdapter.setTipo(String.valueOf(MoviesFragment.Type.SUGGESTED));
break;
}
case 2: {
MoviesAdapter.setTipo(String.valueOf(MoviesFragment.Type.WATCHED));
break;
}
}
}
});
mViewPager.addOnPageChangeListener(new ViewPager.OnPageChangeListener() {
@Override
public void onPageSelected(int position) {
//mViewPager.setCurrentItem(position);
// ci sono vicinissimo alla soluzione.
if(position == 0 || position == 2) {
Fragment getFragment = getSupportFragmentManager().getFragments().get(position);
if (getFragment instanceof MoviesFragment) {
MoviesFragment thisFragment = (MoviesFragment) getFragment;
thisFragment.onRefresh();
Log.i("REFRESH","Dovrebbe essere refreshato");
}
Log.i("PAGINASELEZIONATA", "Esegue onResume " + position);
}
//Toast.makeText(CoreActivity.this,"Tab "+position,Toast.LENGTH_LONG).show();
}
@Override
public void onPageScrolled(int arg0, float arg1, int arg2) {
}
@Override
public void onPageScrollStateChanged(int arg0) {
}
});
EventBus.getDefault().postSticky(new TwoPaneEvent(twoPane));
}
public boolean onCreateOptionsMenu(Menu menu)
{
// Inflate the menu; this adds items to the action bar if it is present.
getMenuInflater().inflate(R.menu.menu_second, menu);
//MenuItem item = menu.findItem(R.id.search);
//searchView.setMenuItem(item);
return true;
}
@Override
public boolean onOptionsItemSelected(MenuItem item)
{
// Handle action bar item clicks here. The action bar will
// automatically handle clicks on the Home/Up button, so long
// as you specify a parent activity in AndroidManifest.xml.
int id = item.getItemId();
//noinspection SimplifiableIfStatement
if (id == R.id.action_settings)
{
return true;
}
return super.onOptionsItemSelected(item);
}
public void pressAccountButton(MenuItem item)
{
Intent intent = new Intent(this, AccountActivity.class);
startActivity(intent);
}
//nuovo codice
@Override
protected void onResume()
{
super.onResume();
if (!(mSectionsPageAdapter == null)) {
mSectionsPageAdapter.notifyDataSetChanged();
Log.i("INFOonResume", "Metodo onResume eseguito");
}
}
@Override
public void onTabSelected(TabLayout.Tab tab) {
//Log.i("INFOTAB", "La tabella selezionata è "+tab.getTag());
onResume();
}
@Override
public void onTabUnselected(TabLayout.Tab tab) {
}
@Override
public void onTabReselected(TabLayout.Tab tab) {
}
}
Tap Notify's tap (believe also could tap on Suggested) and tap again Watched's tap
第二题
在 Watched 的选项卡中，textView 被剪切了，为什么？我该如何解决这个问题？
MoviesAdapter.java
package com.example.msnma.movienotifier.adapter;
import android.annotation.TargetApi;
import android.app.Activity;
import android.app.AlertDialog;
import android.app.DatePickerDialog;
import android.content.Context;
import android.content.DialogInterface;
import android.support.annotation.Nullable;
import android.support.v7.widget.RecyclerView;
import android.text.InputType;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.Button;
import android.widget.DatePicker;
import android.widget.EditText;
import android.widget.ImageView;
import android.widget.RadioButton;
import android.widget.RadioGroup;
import android.widget.TextView;
import android.widget.Toast;
import com.bumptech.glide.Glide;
import com.example.msnma.movienotifier.MainActivity;
import com.example.msnma.movienotifier.MoviesFragment;
import com.example.msnma.movienotifier.R;
import com.example.msnma.movienotifier.database.MovieDatabase;
import com.example.msnma.movienotifier.databaseModel.MovieDBModel;
import com.example.msnma.movienotifier.model.Movie;
import java.util.Calendar;
import java.util.List;
import butterknife.BindView;
import butterknife.ButterKnife;
import butterknife.Optional;
import static android.app.PendingIntent.getActivity;
import static com.example.msnma.movienotifier.MoviesFragment.*;
public class MoviesAdapter extends RecyclerView.Adapter<MoviesAdapter.ViewHolder>{
private Context context;
private List<Movie> movies;
private View itemView;
private RecyclerView rv;
//per la data
private EditText fromDateEtxt;
private boolean active = false;
//private Context context;
private static String tipo = "NOTIFY";
public MoviesAdapter(Context context, List<Movie> movies) {
this.context = context;
this.movies = movies;
}
@Override
public MoviesAdapter.ViewHolder onCreateViewHolder(ViewGroup parent, int viewType)
{
View itemView;
/*if(getTipo().equals("Suggested"))
{
itemView = LayoutInflater.from(parent.getContext()).inflate(R.layout.list_item_movie, parent, false);
return new ViewHolder(itemView);
}
else if(getTipo().equals("Watched"))
{
itemView = LayoutInflater.from(parent.getContext()).inflate(R.layout.list_item_movie_watched, parent, false);
return new ViewHolder(itemView);
}
else if(getTipo().equals("Notify"))
{*/
itemView = LayoutInflater.from(parent.getContext()).inflate(R.layout.list_item_movie, parent, false);
return new ViewHolder(itemView);
//}
//return null;
}
@Override
public void onBindViewHolder(final ViewHolder holder, final int position) {
Movie movie = movies.get(position);
Glide.with(context)
.load(movie.getPosterUrl())
.placeholder(R.drawable.poster_placeholder)
.into(holder.posterView);
holder.title_movie.setText(movie.getTitle());
// prende solo la data + anno
String yourString = String.valueOf(movie.getReleaseDate());
String date = yourString.substring(0, 10);
String year = yourString.substring(yourString.length()-5,yourString.length());
holder.release_date.setText(date+year);
if(getTipo().equals("NOTIFY"))
{
Toast.makeText(context,"Notify", Toast.LENGTH_LONG).show();
holder.notifyButton.setVisibility(View.GONE);
holder.watchedButton.setVisibility(View.GONE);
holder.removeButton.setVisibility(View.VISIBLE);
}
//solo se è di tipo suggested
if(getTipo().equals("SUGGESTED"))
{
//disabilitare bottone remove
holder.removeButton.setVisibility(View.GONE);
holder.notifyButton.setVisibility(View.VISIBLE);
holder.watchedButton.setVisibility(View.VISIBLE);
Toast.makeText(context,"Suggested", Toast.LENGTH_LONG).show();
holder.notifyButton.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
/*String testo = movies.get(position).getTitle().toString();
Toast tostato = Toast.makeText(context,testo,Toast.LENGTH_SHORT);
tostato.show();*/
alertFormElements(position);
}
});
holder.watchedButton.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
/*String testo = movies.get(position).getTitle()+ "\n" + "I WATCH IT";
Toast tostato = Toast.makeText(context,testo,Toast.LENGTH_SHORT);
tostato.show();*/
// public MovieDBModel(int id, String title, String overview, String posterUrl, String backdropUrl, String trailerUrl,
// Date releaseDate, float rating, boolean adult){
MovieDBModel mdm = new MovieDBModel(movies.get(position).getId(), movies.get(position).getTitle(), movies.get(position).getOverview(),
movies.get(position).getPosterUrl(), movies.get(position).getBackdropUrl(), movies.get(position).getTrailerUrl(),
movies.get(position).getReleaseDate(), movies.get(position).getRating(), movies.get(position).isAdult());
MovieDatabase.insertMovie(mdm, 2, MainActivity.getMovieDatabase());
String testo = "Added " + movies.get(position).getTitle() + "\n" + "in tab watched";
Toast tostato = Toast.makeText(context, testo, Toast.LENGTH_SHORT);
tostato.show();
}
});
}
if (getTipo().equals("WATCHED"))
{
holder.notifyButton.setVisibility(View.GONE);
holder.watchedButton.setVisibility(View.GONE);
holder.removeButton.setVisibility(View.VISIBLE);
holder.removeButton.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view)
{
//da implementare
}
});
Toast.makeText(context,"WATCHED", Toast.LENGTH_LONG).show();
}
}
//nuovo codice riguardo l'alerDialog
public final void alertFormElements(final int position)
{
/*
* Inflate the XML view. activity_main is in
* res/layout/form_elements.xml
*/
LayoutInflater inflater = (LayoutInflater) context.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
final View formElementsView = inflater.inflate(R.layout.form_elements,
null, false);
// You have to list down your form elements
/*final CheckBox myCheckBox = (CheckBox) formElementsView
.findViewById(R.id.myCheckBox);*/
final RadioGroup genderRadioGroup = (RadioGroup) formElementsView
.findViewById(R.id.NotifyAlertRadioGroup);
//nuovo codice
genderRadioGroup.setOnCheckedChangeListener(new RadioGroup.OnCheckedChangeListener()
{
@Override
public void onCheckedChanged(RadioGroup group, int checkedId)
{
switch (checkedId)
{
case R.id.OneDayRadioButton:
actv(false);
break;
case R.id.ReleaseDayRadioButton:
actv(false);
break;
case R.id.OnRadioButton:
actv(true);
break;
}
}
});
//questo sarà sostituito con un calendario.
/*final EditText nameEditText = (EditText) formElementsView
.findViewById(R.id.nameEditText);*/
//parte data
fromDateEtxt = (EditText) formElementsView.findViewById(R.id.nameEditText);
fromDateEtxt.setEnabled(active);
fromDateEtxt.setClickable(active);
fromDateEtxt.setInputType(InputType.TYPE_NULL);
fromDateEtxt.requestFocus();
//metodo data
//setDateTimeField();
//fromDatePickerDialog.show();
fromDateEtxt.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
final Calendar c = Calendar.getInstance();
DatePickerDialog dpd = new DatePickerDialog( context ,
new DatePickerDialog.OnDateSetListener() {
@Override
public void onDateSet(DatePicker view, int year,
int monthOfYear, int dayOfMonth) {
fromDateEtxt.setText(dayOfMonth + "-"
+ (monthOfYear + 1) + "-" + year);
}
},
c.get(Calendar.YEAR),
c.get(Calendar.MONTH),
c.get(Calendar.DAY_OF_MONTH));
dpd.show();
}
});
// the alert dialog
new AlertDialog.Builder(context).setView(formElementsView)
.setTitle(movies.get(position).getTitle()+" Notify")
.setPositiveButton("OK", new DialogInterface.OnClickListener() {
@TargetApi(11)
public void onClick(DialogInterface dialog, int id) {
//fromDateEtxt.setText(dateFormatter.format(newDate.getTime()));
String toastString = "";
String titleMovie = movies.get(position).getTitle();
String releaseDate = String.valueOf(movies.get(position).getReleaseDate());
String date = releaseDate.substring(0, 10);
String year = releaseDate.substring(releaseDate.length()-5,releaseDate.length());
releaseDate = date+year;
toastString = toastString + titleMovie + "\n" + releaseDate +"\n";
/*
* Detecting whether the checkbox is checked or not.
*/
/*if (myCheckBox.isChecked()) {
toastString += "Happy is checked!\n";
} else {
toastString += "Happy IS NOT checked.\n";
}*/
/*
* Getting the value of selected RadioButton.
*/
// get selected radio button from radioGroup
int selectedId = genderRadioGroup.getCheckedRadioButtonId();
// find the radiobutton by returned id
RadioButton selectedRadioButton = (RadioButton) formElementsView
.findViewById(selectedId);
if(selectedRadioButton.getId() == R.id.OnRadioButton)
{
toastString += "Selected radio button is: " + fromDateEtxt.getText();
}
else {
toastString += "Selected radio button is: "
+ selectedRadioButton.getText() + "!\n";
}
/*
* Getting the value of an EditText.
*/
/*toastString += "Name is: " + nameEditText.getText()
+ "!\n";*/
Toast toast = Toast.makeText(context, toastString, Toast.LENGTH_LONG);
toast.show();
dialog.cancel();
}
}).show();
}
//nuovo codice
/*@Override
public View getView(int position, View convertView, ViewGroup parent) {
ViewHolder holder = null;
LayoutInflater mInflater = (LayoutInflater) context
.getSystemService(Activity.LAYOUT_INFLATER_SERVICE);
if (convertView == null) {
convertView = mInflater.inflate(R.layout.list_item_movie, null);
holder = new ViewHolder();
holder.title_movie = (TextView) convertView.findViewById(R.id.movie_title);
holder.release_date = (TextView) convertView
.findViewById(R.id.movie_release_date);
Movie row_pos = movies.get(position);
//holder.profile_pic.setImageResource(row_pos.getProfile_pic_id());
holder.title_movie.setText(row_pos.getTitle());
holder.release_date.setText((CharSequence) row_pos.getReleaseDate());
//holder.contactType.setText(row_pos.getContactType());
convertView.setTag(holder);
} else {
holder = (ViewHolder) convertView.getTag();
}
return convertView;
}*/
@Override
public void onViewRecycled(ViewHolder holder) {
super.onViewRecycled(holder);
Glide.clear(holder.posterView);
}
@Override
public int getItemCount() {
return movies.size();
}
public static class ViewHolder extends RecyclerView.ViewHolder {
@BindView(R.id.poster)
public ImageView posterView;
@BindView(R.id.movie_title)
public TextView title_movie;
@BindView(R.id.movie_release_date)
public TextView release_date;
@BindView(R.id.editNotify)
public Button notifyButton;
@BindView(R.id.iWatchItMovie)
public Button watchedButton;
@BindView(R.id.remove)
public Button removeButton;
public ViewHolder(View v) {
super(v);
ButterKnife.bind(this, v);
}
}
//parte per attivare/disattivare l'editText
private void actv(final boolean active)
{
fromDateEtxt.setEnabled(active);
if (active)
{
fromDateEtxt.requestFocus();
}
}
public static void setTipo(String tipo) {
MoviesAdapter.tipo = tipo;
}
public static String getTipo() {
return tipo;
}
}
首先，你可以尝试在onPageScrolled中加入类似的逻辑
Fragment getFragment = getSupportFragmentManager().getFragments().get(position);
if (getFragment instanceof MoviesFragment) {
MoviesFragment thisFragment = (MoviesFragment) getFragment;
if ((position == 0 || position == 2) && positionOffset == 0.0 && positionOffsetPixels == 0)
thisFragment.onRefresh();
}
这是我的list_item_movie.xml:
<?xml version="1.0" encoding="utf-8"?>
<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="350px">
<!--android:layout_height="?android:attr/listPreferredItemHeight">-->
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_marginLeft="2dp"
android:layout_marginRight="2dp"
android:layout_marginTop="4dp"
android:layout_marginBottom="4dp"
android:background="@drawable/card_background">
<ImageView
android:id="@+id/poster"
android:layout_width="185px"
android:layout_height="277px"
android:src="@drawable/poster_placeholder"
android:scaleType="centerCrop"
android:contentDescription="TODO" />
<LinearLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:orientation="vertical"
android:gravity="center_vertical">
<TextView
android:id="@+id/movie_title"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_weight="1"
android:textStyle="bold"
android:layout_gravity="left|center_vertical"
android:textSize="20dip"
android:layout_marginLeft="10dip"
/>
<TextView
android:id="@+id/movie_release_date"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_weight="1"
android:layout_gravity="left|center_vertical"
android:textSize="20dip"
android:layout_marginLeft="10dip"
/>
<LinearLayout
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:gravity="bottom"
android:orientation="horizontal">
<Button
android:id="@+id/editNotify"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="@android:color/transparent"
android:onClick="pressEditNotifyButton"
android:text="Notify"
android:textColor="@android:color/holo_blue_dark"
android:textStyle="bold" />
<Button
android:id="@+id/iWatchItMovie"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="@android:color/transparent"
android:text="I watch it"
android:textColor="@android:color/holo_blue_dark"
android:textStyle="bold" />
<Button
android:id="@+id/remove"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="@android:color/transparent"
android:text="Remove"
android:textColor="@android:color/holo_blue_dark"
android:textStyle="bold" />
</LinearLayout>
</LinearLayout>
</LinearLayout>
</FrameLayout>
编辑：
我已经解决了：
<?xml version="1.0" encoding="utf-8"?>
<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="350px">
<!--android:layout_height="?android:attr/listPreferredItemHeight">-->
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_marginLeft="2dp"
android:layout_marginTop="4dp"
android:layout_marginRight="2dp"
android:layout_marginBottom="4dp"
android:orientation="horizontal"
android:background="@drawable/card_background">
<ImageView
android:id="@+id/poster"
android:layout_width="185px"
android:layout_height="277px"
android:contentDescription="TODO"
android:scaleType="centerCrop"
android:src="@drawable/poster_placeholder" />
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical">
<TextView
android:id="@+id/movie_title"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="left|center_vertical"
android:layout_marginLeft="10dip"
android:layout_weight="1"
android:textSize="20dip"
android:textStyle="bold" />
<TextView
android:id="@+id/movie_release_date"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="left|center_vertical"
android:layout_marginLeft="10dip"
android:layout_weight="1"
android:textSize="20dip" />
</LinearLayout>
<LinearLayout
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:layout_weight="1"
android:gravity="bottom"
android:orientation="horizontal">
<Button
android:id="@+id/editNotify"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="@android:color/transparent"
android:onClick="pressEditNotifyButton"
android:text="Notify"
android:textColor="@android:color/holo_blue_dark"
android:textStyle="bold" />
<Button
android:id="@+id/iWatchItMovie"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="@android:color/transparent"
android:text="I watch it"
android:textColor="@android:color/holo_blue_dark"
android:textStyle="bold" />
<Button
android:id="@+id/remove"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="@android:color/transparent"
android:text="Remove"
android:textColor="@android:color/holo_blue_dark"
android:textStyle="bold" />
</LinearLayout>
</LinearLayout>
</LinearLayout>
</FrameLayout>
好的，@user47845（这是我的list_item_movie.xml）你可以试试改成这个然后告诉我们你过得怎么样。
<?xml version="1.0" encoding="utf-8"?>
<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:layout_width="match_parent"
android:layout_height="350px">
<android.support.constraint.ConstraintLayout
android:id="@+id/linearLayout2"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="@drawable/card_background">
<ImageView
android:id="@+id/poster"
android:layout_width="120dp"
android:layout_height="139dp"
android:layout_marginEnd="10dp"
android:layout_marginLeft="2dp"
android:layout_marginRight="10dp"
android:layout_marginStart="2dp"
android:contentDescription="TODO"
android:scaleType="centerCrop"
android:src="@drawable/poster_placeholder"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent" />
<TextView
android:id="@+id/movie_title"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_marginTop="4dp"
android:textSize="20dip"
android:textStyle="bold"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toEndOf="@+id/poster"
app:layout_constraintTop_toTopOf="parent" />
<TextView
android:id="@+id/movie_release_date"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:textSize="20dip"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toEndOf="@+id/poster"
app:layout_constraintTop_toBottomOf="@+id/movie_title" />
<Button
android:id="@+id/editNotify"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:background="@android:color/transparent"
android:onClick="pressEditNotifyButton"
android:text="Notify"
android:textColor="@android:color/holo_blue_dark"
android:textStyle="bold"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintStart_toEndOf="@+id/poster" />
<Button
android:id="@+id/iWatchItMovie"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:background="@android:color/transparent"
android:text="I watch it"
android:textColor="@android:color/holo_blue_dark"
android:textStyle="bold"
app:layout_constraintEnd_toStartOf="@+id/remove"
app:layout_constraintStart_toEndOf="@+id/movie_title"
app:layout_constraintBottom_toBottomOf="parent" />
<Button
android:id="@+id/remove"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginEnd="21dp"
android:layout_marginRight="21dp"
android:background="@android:color/transparent"
android:text="Remove"
android:textColor="@android:color/holo_blue_dark"
android:textStyle="bold"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toEndOf="@+id/iWatchItMovie" />
</android.support.constraint.ConstraintLayout>
</FrameLayout>