Yuito-app-android/app/src/main/java/com/keylesspalace/tusky/AccountActivity.java

488 lines
18 KiB
Java

/* Copyright 2017 Andrew Dawson
*
* This file is part of Tusky.
*
* Tusky is free software: you can redistribute it and/or modify it under the terms of the GNU
* General Public License as published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* Tusky is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even
* the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
* Public License for more details.
*
* You should have received a copy of the GNU General Public License along with Tusky. If not, see
* <http://www.gnu.org/licenses/>. */
package com.keylesspalace.tusky;
import android.content.Context;
import android.content.Intent;
import android.content.SharedPreferences;
import android.graphics.drawable.Drawable;
import android.net.Uri;
import android.os.Bundle;
import android.support.annotation.AttrRes;
import android.support.annotation.Nullable;
import android.support.design.widget.AppBarLayout;
import android.support.design.widget.CollapsingToolbarLayout;
import android.support.design.widget.FloatingActionButton;
import android.support.design.widget.Snackbar;
import android.support.design.widget.TabLayout;
import android.support.v4.view.ViewCompat;
import android.support.v4.view.ViewPager;
import android.support.v7.app.ActionBar;
import android.support.v7.widget.Toolbar;
import android.text.method.LinkMovementMethod;
import android.view.Menu;
import android.view.MenuItem;
import android.view.View;
import android.widget.ImageView;
import android.widget.TextView;
import com.android.volley.AuthFailureError;
import com.android.volley.Request;
import com.android.volley.Response;
import com.android.volley.VolleyError;
import com.android.volley.toolbox.JsonArrayRequest;
import com.android.volley.toolbox.JsonObjectRequest;
import com.keylesspalace.tusky.entity.Account;
import com.pkmmte.view.CircularImageView;
import com.squareup.picasso.Picasso;
import org.json.JSONArray;
import org.json.JSONException;
import org.json.JSONObject;
import java.util.HashMap;
import java.util.Map;
import retrofit2.Call;
import retrofit2.Callback;
public class AccountActivity extends BaseActivity {
private static final String TAG = "AccountActivity"; // Volley request tag and logging tag
private String domain;
private String accessToken;
private String accountId;
private boolean following = false;
private boolean blocking = false;
private boolean isSelf;
private String openInWebUrl;
private TabLayout tabLayout;
@Override
protected void onCreate(@Nullable Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_account);
createMastodonAPI();
Intent intent = getIntent();
accountId = intent.getStringExtra("id");
SharedPreferences preferences = getSharedPreferences(
getString(R.string.preferences_file_key), Context.MODE_PRIVATE);
domain = preferences.getString("domain", null);
accessToken = preferences.getString("accessToken", null);
String loggedInAccountId = preferences.getString("loggedInAccountId", null);
final Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);
setSupportActionBar(toolbar);
ActionBar actionBar = getSupportActionBar();
if (actionBar != null) {
actionBar.setTitle(null);
actionBar.setDisplayHomeAsUpEnabled(true);
actionBar.setDisplayShowHomeEnabled(true);
}
// Add a listener to change the toolbar icon color when it enters/exits its collapsed state.
AppBarLayout appBarLayout = (AppBarLayout) findViewById(R.id.account_app_bar_layout);
final CollapsingToolbarLayout collapsingToolbar =
(CollapsingToolbarLayout) findViewById(R.id.collapsing_toolbar);
appBarLayout.addOnOffsetChangedListener(new AppBarLayout.OnOffsetChangedListener() {
@AttrRes int priorAttribute = R.attr.account_toolbar_icon_tint_uncollapsed;
@Override
public void onOffsetChanged(AppBarLayout appBarLayout, int verticalOffset) {
@AttrRes int attribute;
if (collapsingToolbar.getHeight() + verticalOffset
< 2 * ViewCompat.getMinimumHeight(collapsingToolbar)) {
attribute = R.attr.account_toolbar_icon_tint_collapsed;
} else {
attribute = R.attr.account_toolbar_icon_tint_uncollapsed;
}
if (attribute != priorAttribute) {
priorAttribute = attribute;
Context context = toolbar.getContext();
ThemeUtils.setDrawableTint(context, toolbar.getNavigationIcon(), attribute);
ThemeUtils.setDrawableTint(context, toolbar.getOverflowIcon(), attribute);
}
}
});
FloatingActionButton floatingBtn = (FloatingActionButton) findViewById(R.id.floating_btn);
floatingBtn.hide();
CircularImageView avatar = (CircularImageView) findViewById(R.id.account_avatar);
ImageView header = (ImageView) findViewById(R.id.account_header);
avatar.setImageResource(R.drawable.avatar_default);
header.setImageResource(R.drawable.account_header_default);
obtainAccount();
if (!accountId.equals(loggedInAccountId)) {
isSelf = false;
obtainRelationships();
} else {
/* Cause the options menu to update and instead show an options menu for when the
* account being shown is their own account. */
isSelf = true;
invalidateOptionsMenu();
}
// Setup the tabs and timeline pager.
AccountPagerAdapter adapter = new AccountPagerAdapter(getSupportFragmentManager(), this,
accountId);
String[] pageTitles = {
getString(R.string.title_statuses),
getString(R.string.title_follows),
getString(R.string.title_followers)
};
adapter.setPageTitles(pageTitles);
ViewPager viewPager = (ViewPager) findViewById(R.id.pager);
int pageMargin = getResources().getDimensionPixelSize(R.dimen.tab_page_margin);
viewPager.setPageMargin(pageMargin);
Drawable pageMarginDrawable = ThemeUtils.getDrawable(this, R.attr.tab_page_margin_drawable,
R.drawable.tab_page_margin_dark);
viewPager.setPageMarginDrawable(pageMarginDrawable);
viewPager.setAdapter(adapter);
tabLayout = (TabLayout) findViewById(R.id.tab_layout);
tabLayout.setupWithViewPager(viewPager);
for (int i = 0; i < tabLayout.getTabCount(); i++) {
TabLayout.Tab tab = tabLayout.getTabAt(i);
if (tab != null) {
tab.setCustomView(adapter.getTabView(i, tabLayout));
}
}
}
@Override
protected void onDestroy() {
VolleySingleton.getInstance(this).cancelAll(TAG);
super.onDestroy();
}
private void obtainAccount() {
mastodonAPI.account(accountId).enqueue(new Callback<Account>() {
@Override
public void onResponse(Call<Account> call, retrofit2.Response<Account> response) {
onObtainAccountSuccess(response.body());
}
@Override
public void onFailure(Call<Account> call, Throwable t) {
onObtainAccountFailure();
}
});
}
private void onObtainAccountSuccess(Account account) {
TextView username = (TextView) findViewById(R.id.account_username);
TextView displayName = (TextView) findViewById(R.id.account_display_name);
TextView note = (TextView) findViewById(R.id.account_note);
CircularImageView avatar = (CircularImageView) findViewById(R.id.account_avatar);
ImageView header = (ImageView) findViewById(R.id.account_header);
String usernameFormatted = String.format(
getString(R.string.status_username_format), account.username);
username.setText(usernameFormatted);
displayName.setText(account.displayName);
note.setText(account.note);
note.setLinksClickable(true);
note.setMovementMethod(LinkMovementMethod.getInstance());
Picasso.with(this)
.load(account.avatar)
.placeholder(R.drawable.avatar_default)
.error(R.drawable.avatar_error)
.into(avatar);
Picasso.with(this)
.load(account.header)
.placeholder(R.drawable.account_header_missing)
.into(header);
openInWebUrl = account.url;
java.text.NumberFormat nf = java.text.NumberFormat.getInstance();
// Add counts to the tabs in the TabLayout.
String[] counts = {
nf.format(Integer.parseInt(account.statusesCount)),
nf.format(Integer.parseInt(account.followingCount)),
nf.format(Integer.parseInt(account.followersCount)),
};
for (int i = 0; i < tabLayout.getTabCount(); i++) {
TabLayout.Tab tab = tabLayout.getTabAt(i);
if (tab != null) {
View view = tab.getCustomView();
if (view != null) {
TextView total = (TextView) view.findViewById(R.id.total);
total.setText(counts[i]);
}
}
}
}
private void onObtainAccountFailure() {
Snackbar.make(tabLayout, R.string.error_obtain_account, Snackbar.LENGTH_LONG)
.setAction(R.string.action_retry, new View.OnClickListener() {
@Override
public void onClick(View v) {
obtainAccount();
}
})
.show();
}
private void obtainRelationships() {
String endpoint = getString(R.string.endpoint_relationships);
String url = String.format("https://%s%s?id=%s", domain, endpoint, accountId);
JsonArrayRequest request = new JsonArrayRequest(url,
new Response.Listener<JSONArray>() {
@Override
public void onResponse(JSONArray response) {
boolean following;
boolean blocking;
try {
JSONObject object = response.getJSONObject(0);
following = object.getBoolean("following");
blocking = object.getBoolean("blocking");
} catch (JSONException e) {
onObtainRelationshipsFailure(e);
return;
}
onObtainRelationshipsSuccess(following, blocking);
}
},
new Response.ErrorListener() {
@Override
public void onErrorResponse(VolleyError error) {
onObtainRelationshipsFailure(error);
}
}) {
@Override
public Map<String, String> getHeaders() throws AuthFailureError {
Map<String, String> headers = new HashMap<>();
headers.put("Authorization", "Bearer " + accessToken);
return headers;
}
};
request.setTag(TAG);
VolleySingleton.getInstance(this).addToRequestQueue(request);
}
private void onObtainRelationshipsSuccess(boolean following, boolean blocking) {
this.following = following;
this.blocking = blocking;
if (!following || !blocking) {
invalidateOptionsMenu();
}
updateButtons();
}
private void updateButtons() {
invalidateOptionsMenu();
FloatingActionButton floatingBtn = (FloatingActionButton) findViewById(R.id.floating_btn);
if(!isSelf && !blocking && !following) {
floatingBtn.show();
floatingBtn.setImageResource(R.drawable.ic_person_add_24dp);
floatingBtn.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
follow(accountId);
}
});
}
}
private void onObtainRelationshipsFailure(Exception exception) {
Log.e(TAG, "Could not obtain relationships. " + exception.getMessage());
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
getMenuInflater().inflate(R.menu.account_toolbar, menu);
return super.onCreateOptionsMenu(menu);
}
@Override
public boolean onPrepareOptionsMenu(Menu menu) {
if (!isSelf) {
MenuItem follow = menu.findItem(R.id.action_follow);
String title;
if (following) {
title = getString(R.string.action_unfollow);
} else {
title = getString(R.string.action_follow);
}
follow.setTitle(title);
MenuItem block = menu.findItem(R.id.action_block);
if (blocking) {
title = getString(R.string.action_unblock);
} else {
title = getString(R.string.action_block);
}
block.setTitle(title);
} else {
// It shouldn't be possible to block or follow yourself.
menu.removeItem(R.id.action_follow);
menu.removeItem(R.id.action_block);
}
return super.onPrepareOptionsMenu(menu);
}
private void postRequest(String endpoint, Response.Listener<JSONObject> listener,
Response.ErrorListener errorListener) {
String url = "https://" + domain + endpoint;
JsonObjectRequest request = new JsonObjectRequest(Request.Method.POST, url, null, listener,
errorListener) {
@Override
public Map<String, String> getHeaders() throws AuthFailureError {
Map<String, String> headers = new HashMap<>();
headers.put("Authorization", "Bearer " + accessToken);
return headers;
}
};
request.setTag(TAG);
VolleySingleton.getInstance(this).addToRequestQueue(request);
}
private void follow(final String id) {
int endpointId;
if (following) {
endpointId = R.string.endpoint_unfollow;
} else {
endpointId = R.string.endpoint_follow;
}
postRequest(String.format(getString(endpointId), id),
new Response.Listener<JSONObject>() {
@Override
public void onResponse(JSONObject response) {
boolean followingValue;
try {
followingValue = response.getBoolean("following");
} catch (JSONException e) {
onFollowFailure(id);
return;
}
following = followingValue;
updateButtons();
}
},
new Response.ErrorListener() {
@Override
public void onErrorResponse(VolleyError error) {
onFollowFailure(id);
}
});
}
private void onFollowFailure(final String id) {
int messageId;
if (following) {
messageId = R.string.error_unfollowing;
} else {
messageId = R.string.error_following;
}
View.OnClickListener listener = new View.OnClickListener() {
@Override
public void onClick(View v) {
follow(id);
}
};
Snackbar.make(findViewById(R.id.activity_account), messageId, Snackbar.LENGTH_LONG)
.setAction(R.string.action_retry, listener)
.show();
}
private void block(final String id) {
int endpointId;
if (blocking) {
endpointId = R.string.endpoint_unblock;
} else {
endpointId = R.string.endpoint_block;
}
postRequest(String.format(getString(endpointId), id),
new Response.Listener<JSONObject>() {
@Override
public void onResponse(JSONObject response) {
boolean blockingValue;
try {
blockingValue = response.getBoolean("blocking");
} catch (JSONException e) {
onBlockFailure(id);
return;
}
blocking = blockingValue;
updateButtons();
}
},
new Response.ErrorListener() {
@Override
public void onErrorResponse(VolleyError error) {
onBlockFailure(id);
}
});
}
private void onBlockFailure(final String id) {
int messageId;
if (blocking) {
messageId = R.string.error_unblocking;
} else {
messageId = R.string.error_blocking;
}
View.OnClickListener listener = new View.OnClickListener() {
@Override
public void onClick(View v) {
block(id);
}
};
Snackbar.make(findViewById(R.id.activity_account), messageId, Snackbar.LENGTH_LONG)
.setAction(R.string.action_retry, listener)
.show();
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
switch (item.getItemId()) {
case android.R.id.home: {
onBackPressed();
return true;
}
case R.id.action_open_in_web: {
Uri uri = Uri.parse(openInWebUrl);
Intent intent = new Intent(Intent.ACTION_VIEW, uri);
startActivity(intent);
return true;
}
case R.id.action_follow: {
follow(accountId);
return true;
}
case R.id.action_block: {
block(accountId);
return true;
}
}
return super.onOptionsItemSelected(item);
}
}