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Links and tags in statuses are now clickable and open suitable pages.

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Mentions are also, incidentally, but still link to the account page for that user in the browser. This should be changed to an in-app account page when that's finished, but it's actually fairly suitable fallback behaviour for now.
This commit is contained in:
Vavassor 2017-01-26 19:34:32 -05:00
parent 83f8b4303c
commit dbb2663882
10 changed files with 185 additions and 19 deletions
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1
app/src/main/AndroidManifest.xml
View file

@ -34,6 +34,7 @@
android:windowSoftInputMode="stateVisible|adjustResize" />
<activity android:name=".ViewVideoActivity" />
<activity android:name=".ViewThreadActivity" />
<activity android:name=".ViewTagActivity" />
<service
android:name=".NotificationService"
android:description="@string/notification_service_description"

4
app/src/main/java/com/keylesspalace/tusky/NotificationsFragment.java
View file

@ -198,4 +198,8 @@ public class NotificationsFragment extends SFragment implements
Notification notification = adapter.getItem(position);
super.viewThread(notification.getStatus());
}
public void onViewTag(String tag) {
super.viewTag(tag);
}
}

6
app/src/main/java/com/keylesspalace/tusky/SFragment.java
View file

@ -244,4 +244,10 @@ public class SFragment extends Fragment {
intent.putExtra("id", status.getId());
startActivity(intent);
}
protected void viewTag(String tag) {
Intent intent = new Intent(getContext(), ViewTagActivity.class);
intent.putExtra("hashtag", tag);
startActivity(intent);
}
}

1
app/src/main/java/com/keylesspalace/tusky/StatusActionListener.java
View file

@ -24,4 +24,5 @@ public interface StatusActionListener {
void onMore(View view, final int position);
void onViewMedia(String url, Status.MediaAttachment.Type type);
void onViewThread(int position);
void onViewTag(String tag);
}

41
app/src/main/java/com/keylesspalace/tusky/StatusViewHolder.java
View file

@ -18,7 +18,13 @@ package com.keylesspalace.tusky;
import android.content.Context;
import android.support.annotation.Nullable;
import android.support.v7.widget.RecyclerView;
import android.text.SpannableStringBuilder;
import android.text.Spanned;
import android.text.method.LinkMovementMethod;
import android.text.method.MovementMethod;
import android.text.style.ClickableSpan;
import android.text.style.URLSpan;
import android.text.util.Linkify;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ImageButton;
@ -28,7 +34,10 @@ import android.widget.TextView;
import com.android.volley.toolbox.ImageLoader;
import com.android.volley.toolbox.NetworkImageView;
import java.net.URL;
import java.util.Date;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
public class StatusViewHolder extends RecyclerView.ViewHolder {
private View container;
@ -89,8 +98,32 @@ public class StatusViewHolder extends RecyclerView.ViewHolder {
username.setText(usernameText);
}
public void setContent(Spanned content) {
this.content.setText(content);
public void setContent(Spanned content, final StatusActionListener listener) {
// Redirect URLSpan's in the status content to the listener for viewing tag pages.
SpannableStringBuilder builder = new SpannableStringBuilder(content);
URLSpan[] urlSpans = content.getSpans(0, content.length(), URLSpan.class);
for (URLSpan span : urlSpans) {
int start = builder.getSpanStart(span);
int end = builder.getSpanEnd(span);
int flags = builder.getSpanFlags(span);
CharSequence tag = builder.subSequence(start, end);
if (tag.charAt(0) == '#') {
final String viewTag = tag.subSequence(1, tag.length()).toString();
ClickableSpan newSpan = new ClickableSpan() {
@Override
public void onClick(View widget) {
listener.onViewTag(viewTag);
}
};
builder.removeSpan(span);
builder.setSpan(newSpan, start, end, flags);
}
}
// Set the contents.
this.content.setText(builder);
// Make links clickable.
this.content.setLinksClickable(true);
this.content.setMovementMethod(LinkMovementMethod.getInstance());
}
public void setAvatar(String url) {
@ -203,6 +236,7 @@ public class StatusViewHolder extends RecyclerView.ViewHolder {
}
public void setupButtons(final StatusActionListener listener, final int position) {
replyButton.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
@ -239,9 +273,8 @@ public class StatusViewHolder extends RecyclerView.ViewHolder {
setDisplayName(status.getDisplayName());
setUsername(status.getUsername());
setCreatedAt(status.getCreatedAt());
setContent(status.getContent());
setContent(status.getContent(), listener);
setAvatar(status.getAvatar());
setContent(status.getContent());
setReblogged(status.getReblogged());
setFavourited(status.getFavourited());
String rebloggedByUsername = status.getRebloggedByUsername();

60
app/src/main/java/com/keylesspalace/tusky/TimelineFragment.java
View file

@ -47,12 +47,14 @@ public class TimelineFragment extends SFragment implements
HOME,
MENTIONS,
PUBLIC,
TAG,
}
private SwipeRefreshLayout swipeRefreshLayout;
private RecyclerView recyclerView;
private TimelineAdapter adapter;
private Kind kind;
private String hashtag;
private LinearLayoutManager layoutManager;
private EndlessOnScrollListener scrollListener;
private TabLayout.OnTabSelectedListener onTabSelectedListener;
@ -65,11 +67,24 @@ public class TimelineFragment extends SFragment implements
return fragment;
}
public static TimelineFragment newInstance(Kind kind, String hashtag) {
TimelineFragment fragment = new TimelineFragment();
Bundle arguments = new Bundle();
arguments.putString("kind", kind.name());
arguments.putString("hashtag", hashtag);
fragment.setArguments(arguments);
return fragment;
}
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState) {
kind = Kind.valueOf(getArguments().getString("kind"));
Bundle arguments = getArguments();
kind = Kind.valueOf(arguments.getString("kind"));
if (kind == Kind.TAG) {
hashtag = arguments.getString("hashtag");
}
View rootView = inflater.inflate(R.layout.fragment_timeline, container, false);
@ -103,20 +118,24 @@ public class TimelineFragment extends SFragment implements
adapter = new TimelineAdapter(this, this);
recyclerView.setAdapter(adapter);
TabLayout layout = (TabLayout) getActivity().findViewById(R.id.tab_layout);
onTabSelectedListener = new TabLayout.OnTabSelectedListener() {
@Override
public void onTabSelected(TabLayout.Tab tab) {}
if (kind != Kind.TAG) {
TabLayout layout = (TabLayout) getActivity().findViewById(R.id.tab_layout);
onTabSelectedListener = new TabLayout.OnTabSelectedListener() {
@Override
public void onTabSelected(TabLayout.Tab tab) {
}
@Override
public void onTabUnselected(TabLayout.Tab tab) {}
@Override
public void onTabUnselected(TabLayout.Tab tab) {
}
@Override
public void onTabReselected(TabLayout.Tab tab) {
jumpToTop();
}
};
layout.addOnTabSelectedListener(onTabSelectedListener);
@Override
public void onTabReselected(TabLayout.Tab tab) {
jumpToTop();
}
};
layout.addOnTabSelectedListener(onTabSelectedListener);
}
sendFetchTimelineRequest();
@ -125,8 +144,10 @@ public class TimelineFragment extends SFragment implements
@Override
public void onDestroyView() {
TabLayout tabLayout = (TabLayout) getActivity().findViewById(R.id.tab_layout);
tabLayout.removeOnTabSelectedListener(onTabSelectedListener);
if (kind != Kind.TAG) {
TabLayout tabLayout = (TabLayout) getActivity().findViewById(R.id.tab_layout);
tabLayout.removeOnTabSelectedListener(onTabSelectedListener);
}
super.onDestroyView();
}
@ -151,6 +172,11 @@ public class TimelineFragment extends SFragment implements
endpoint = getString(R.string.endpoint_timelines_public);
break;
}
case TAG: {
assert(hashtag != null);
endpoint = String.format(getString(R.string.endpoint_timelines_tag), hashtag);
break;
}
}
String url = "https://" + domain + endpoint;
if (fromId != null) {
@ -250,4 +276,8 @@ public class TimelineFragment extends SFragment implements
public void onViewThread(int position) {
super.viewThread(adapter.getItem(position));
}
public void onViewTag(String tag) {
super.viewTag(tag);
}
}

46
app/src/main/java/com/keylesspalace/tusky/ViewTagActivity.java Normal file
View file

@ -0,0 +1,46 @@
/* 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.os.Bundle;
import android.support.annotation.Nullable;
import android.support.v4.app.Fragment;
import android.support.v4.app.FragmentTransaction;
import android.support.v7.app.ActionBar;
import android.support.v7.app.AppCompatActivity;
import android.support.v7.widget.Toolbar;
public class ViewTagActivity extends AppCompatActivity {
@Override
protected void onCreate(@Nullable Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_view_tag);
String hashtag = getIntent().getStringExtra("hashtag");
Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);
setSupportActionBar(toolbar);
ActionBar bar = getSupportActionBar();
if (bar != null) {
bar.setTitle(String.format(getString(R.string.title_tag), hashtag));
}
FragmentTransaction fragmentTransaction = getSupportFragmentManager().beginTransaction();
Fragment fragment = TimelineFragment.newInstance(TimelineFragment.Kind.TAG, hashtag);
fragmentTransaction.add(R.id.fragment_container, fragment);
fragmentTransaction.commit();
}
}

4
app/src/main/java/com/keylesspalace/tusky/ViewThreadFragment.java
View file

@ -140,4 +140,8 @@ public class ViewThreadFragment extends SFragment implements StatusActionListene
public void onViewThread(int position) {
super.viewThread(adapter.getItem(position));
}
public void onViewTag(String tag) {
super.viewTag(tag);
}
}

38
app/src/main/res/layout/activity_view_tag.xml Normal file
View file

@ -0,0 +1,38 @@
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:id="@+id/activity_view_thread"
android:layout_width="match_parent"
android:layout_height="match_parent"
tools:context="com.keylesspalace.tusky.ViewTagActivity">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical">
<android.support.v7.widget.Toolbar
android:id="@+id/toolbar"
android:layout_width="match_parent"
android:layout_height="?attr/actionBarSize"
android:background="?attr/colorPrimary"
android:elevation="4dp"
android:theme="@style/ThemeOverlay.AppCompat.Dark.ActionBar"
app:popupTheme="@style/ThemeOverlay.AppCompat.Light" />
<FrameLayout
android:id="@+id/fragment_container"
android:layout_width="match_parent"
android:layout_height="match_parent" />
</LinearLayout>
<FrameLayout
android:id="@+id/overlay_fragment_container"
android:layout_width="match_parent"
android:layout_height="match_parent">
</FrameLayout>
</RelativeLayout>

3
app/src/main/res/values/strings.xml
View file

@ -5,6 +5,8 @@
<string name="oauth_redirect_host">oauth2redirect</string>
<string name="preferences_file_key">com.keylesspalace.tusky.PREFERENCES</string>
<string name="content_uri_format_tag">content://com.keylesspalace.tusky.viewtagactivity/%s</string>
<string name="endpoint_status">/api/v1/statuses</string>
<string name="endpoint_media">/api/v1/media</string>
<string name="endpoint_timelines_home">/api/v1/timelines/home</string>
@ -53,6 +55,7 @@
<string name="title_notifications">Notifications</string>
<string name="title_public">Public</string>
<string name="title_thread">Thread</string>
<string name="title_tag">#%s</string>
<string name="status_username_format">\@%s</string>
<string name="status_boosted_format">%s boosted</string>