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Code Issues Projects Releases Wiki Activity

Introduce and use CardView and AuthorView for Blog Posts

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This commit is contained in:
Torsten Grote
2016-08-16 14:10:54 -03:00
committed by akwizgran
parent 636b587b9c
commit 9664aea520
6 changed files with 159 additions and 130 deletions
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2
briar-android/build.gradle
View File

@@ -27,6 +27,7 @@ dependencies {
exclude module: 'support-v4'
exclude module: 'recyclerview-v7'
}
compile "com.android.support:cardview-v7:$supportVersion"
compile('ch.acra:acra:4.8.5') {
exclude module: 'support-v4'
exclude module: 'support-annotations'
@@ -61,6 +62,7 @@ dependencyVerification {
'com.android.support:animated-vector-drawable:06d1963b85aa917099d7757e6a7b3e4dc06889413dc747f625ae8683606db3a1',
'com.android.support:support-vector-drawable:799bafe4c3de812386f0b291f744d5d6876452722dd40189b9ab87dbbf594ea1',
'com.android.support:recyclerview-v7:44040a888e23e0c93162a3377cfe06751080e3c22d369ab0d4301ef60d63b0fe',
'com.android.support:cardview-v7:4595f1c4a28cfa083b6c0920ad4d49e1c2ca4b8302a955e548f68eb63b74931b',
]
}

49
briar-android/res/layout/author_view.xml Normal file
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@@ -0,0 +1,49 @@
<?xml version="1.0" encoding="utf-8"?>
<merge
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
tools:showIn="@layout/list_item_blog_post">
<de.hdodenhof.circleimageview.CircleImageView
android:id="@+id/avatar"
style="@style/BriarAvatar"
android:layout_width="30dp"
android:layout_height="30dp"
android:layout_marginRight="@dimen/margin_medium"
tools:src="@drawable/ic_launcher"/>
<TextView
android:id="@+id/authorName"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignTop="@+id/avatar"
android:layout_toEndOf="@+id/avatar"
android:layout_toRightOf="@+id/avatar"
android:textColor="@color/briar_text_primary"
android:textSize="@dimen/text_size_tiny"
tools:text="Author Name"/>
<org.briarproject.android.util.TrustIndicatorView
android:id="@+id/trustIndicator"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignBottom="@+id/authorName"
android:layout_alignTop="@+id/authorName"
android:layout_marginLeft="@dimen/margin_small"
android:layout_toRightOf="@id/authorName"
android:scaleType="center"
tools:src="@drawable/trust_indicator_verified"/>
<TextView
android:id="@+id/dateView"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_below="@+id/authorName"
android:layout_toEndOf="@+id/avatar"
android:layout_toRightOf="@+id/avatar"
android:gravity="bottom"
android:textColor="@color/briar_text_primary"
android:textSize="@dimen/text_size_tiny"
tools:text="yesterday"/>
</merge>

140
briar-android/res/layout/list_item_blog_post.xml
View File

@@ -1,118 +1,42 @@
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout
<android.support.v7.widget.CardView
style="@style/BriarCard"
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginLeft="@dimen/listitem_horizontal_margin"
android:layout_marginStart="@dimen/listitem_horizontal_margin"
android:layout_marginTop="@dimen/listitem_vertical_margin"
android:background="?attr/selectableItemBackground">
android:layout_height="wrap_content">
<de.hdodenhof.circleimageview.CircleImageView
android:id="@+id/avatar"
style="@style/BriarAvatar"
android:layout_width="30dp"
android:layout_height="30dp"
android:layout_marginBottom="@dimen/margin_medium"
android:layout_marginRight="@dimen/margin_medium"
tools:src="@drawable/ic_launcher"/>
<TextView
android:id="@+id/authorName"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignTop="@+id/avatar"
android:layout_toEndOf="@+id/avatar"
android:layout_toRightOf="@+id/avatar"
android:textColor="@color/briar_text_primary"
android:textSize="@dimen/text_size_tiny"
tools:text="Author Name"/>
<TextView
android:id="@+id/dateView"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignBottom="@id/avatar"
android:layout_below="@+id/authorName"
android:layout_toEndOf="@+id/avatar"
android:layout_toRightOf="@+id/avatar"
android:gravity="bottom"
android:textColor="@color/briar_text_primary"
android:textSize="@dimen/text_size_tiny"
tools:text="yesterday"/>
<TextView
android:id="@+id/newView"
style="@style/BriarTag"
android:layout_alignBottom="@+id/dateView"
android:layout_marginLeft="@dimen/margin_small"
android:layout_toRightOf="@+id/dateView"
android:text="@string/tag_new"
android:visibility="gone"/>
<org.briarproject.android.util.TrustIndicatorView
android:id="@+id/trustIndicator"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignBottom="@+id/authorName"
android:layout_alignTop="@+id/authorName"
android:layout_marginLeft="@dimen/margin_small"
android:layout_toRightOf="@+id/authorName"
android:scaleType="center"
tools:src="@drawable/trust_indicator_verified"/>
<ImageView
android:id="@+id/chatView"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_toLeftOf="@+id/commentView"
android:padding="@dimen/margin_small"
android:src="@drawable/ic_chat"
android:visibility="gone"/>
<ImageView
android:id="@+id/commentView"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentRight="true"
android:layout_marginRight="@dimen/listitem_horizontal_margin"
android:padding="@dimen/margin_small"
android:src="@drawable/ic_repeat"
android:visibility="gone"/>
<TextView
android:id="@+id/titleView"
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_below="@+id/avatar"
android:layout_marginBottom="@dimen/margin_medium"
android:layout_marginEnd="@dimen/listitem_horizontal_margin"
android:layout_marginRight="@dimen/listitem_horizontal_margin"
android:ellipsize="end"
android:maxLines="3"
android:textColor="@color/briar_text_primary"
android:textSize="@dimen/text_size_large"
android:visibility="gone"
tools:text="This is a blog post title which can also be longer"/>
android:layout_height="wrap_content">
<TextView
android:id="@+id/bodyView"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_below="@id/titleView"
android:layout_marginEnd="@dimen/margin_medium"
android:layout_marginRight="@dimen/listitem_horizontal_margin"
android:textColor="@color/briar_text_secondary"
android:textSize="@dimen/text_size_medium"
tools:text="This is a body text that shows the content of a blog post. This one is not short, but it is also not too long."/>
<org.briarproject.android.util.AuthorView
android:id="@+id/authorView"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentLeft="true"
android:layout_alignParentTop="true"
android:layout_marginBottom="@dimen/listitem_vertical_margin"
android:layout_toLeftOf="@+id/commentView"/>
<View
style="@style/Divider.ForumList"
android:layout_alignParentLeft="true"
android:layout_alignParentStart="true"
android:layout_below="@+id/bodyView"
android:layout_marginTop="@dimen/listitem_vertical_margin"/>
<ImageView
android:id="@+id/commentView"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentRight="true"
android:layout_alignParentTop="true"
android:padding="@dimen/margin_small"
android:src="@drawable/ic_repeat"/>
</RelativeLayout>
<TextView
android:id="@+id/bodyView"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_below="@+id/authorView"
android:textColor="@color/briar_text_secondary"
android:textSize="@dimen/text_size_medium"
tools:text="This is a body text that shows the content of a blog post.\n\nThis one is not short, but it is also not too long."/>
</RelativeLayout>
</android.support.v7.widget.CardView>

6
briar-android/res/values/styles.xml
View File

@@ -124,6 +124,12 @@
<item name="tabTextColor">@color/briar_text_primary_inverse</item>
</style>
<style name="BriarCard" parent="CardView">
<item name="cardUseCompatPadding">true</item>
<item name="contentPadding">@dimen/listitem_vertical_margin</item>
<item name="android:layout_margin">@dimen/margin_small</item>
</style>
<!-- This fixes the missing TextAppearance.Design.Counter.Overflow style -->
<style name="BriarTextCounter.Overflow" parent="TextAppearance.Design.Counter">
<item name="android:textColor">@color/briar_button_negative</item>

32
briar-android/src/org/briarproject/android/blogs/BlogPostAdapter.java
View File

@@ -6,19 +6,15 @@ import android.support.v7.widget.RecyclerView;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ImageView;
import android.widget.TextView;
import org.briarproject.R;
import org.briarproject.android.util.AndroidUtils;
import org.briarproject.android.util.TrustIndicatorView;
import org.briarproject.api.identity.Author;
import org.briarproject.android.util.AuthorView;
import org.briarproject.util.StringUtils;
import java.util.Collection;
import de.hdodenhof.circleimageview.CircleImageView;
import im.delight.android.identicons.IdenticonDrawable;
class BlogPostAdapter extends
RecyclerView.Adapter<BlogPostAdapter.BlogPostHolder> {
@@ -80,14 +76,10 @@ class BlogPostAdapter extends
public void onBindViewHolder(final BlogPostHolder ui, int position) {
final BlogPostItem post = getItem(position);
Author author = post.getAuthor();
IdenticonDrawable d = new IdenticonDrawable(author.getId().getBytes());
ui.avatar.setImageDrawable(d);
ui.author.setText(author.getName());
ui.trust.setTrustLevel(post.getAuthorStatus());
// date
ui.date.setText(AndroidUtils.formatDate(ctx, post.getTimestamp()));
// author and date
ui.author.setAuthor(post.getAuthor());
ui.author.setAuthorStatus(post.getAuthorStatus());
ui.author.setDate(post.getTimestamp());
// post body
ui.body.setText(StringUtils.fromUtf8(post.getBody()));
@@ -132,20 +124,16 @@ class BlogPostAdapter extends
static class BlogPostHolder extends RecyclerView.ViewHolder {
private final ViewGroup layout;
private final CircleImageView avatar;
private final TextView author;
private final TrustIndicatorView trust;
private final TextView date;
private final AuthorView author;
private final ImageView comment;
private final TextView body;
BlogPostHolder(View v) {
super(v);
layout = (ViewGroup) v;
avatar = (CircleImageView) v.findViewById(R.id.avatar);
author = (TextView) v.findViewById(R.id.authorName);
trust = (TrustIndicatorView) v.findViewById(R.id.trustIndicator);
date = (TextView) v.findViewById(R.id.dateView);
author = (AuthorView) v.findViewById(R.id.authorView);
comment = (ImageView) v.findViewById(R.id.commentView);
body = (TextView) v.findViewById(R.id.bodyView);
}
}

60
briar-android/src/org/briarproject/android/util/AuthorView.java Normal file
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@@ -0,0 +1,60 @@
package org.briarproject.android.util;
import android.content.Context;
import android.graphics.Color;
import android.graphics.drawable.Drawable;
import android.support.v4.content.ContextCompat;
import android.support.v7.widget.AppCompatTextView;
import android.util.AttributeSet;
import android.view.LayoutInflater;
import android.widget.FrameLayout;
import android.widget.RelativeLayout;
import android.widget.TextView;
import org.briarproject.R;
import org.briarproject.api.identity.Author;
import org.briarproject.api.identity.Author.Status;
import de.hdodenhof.circleimageview.CircleImageView;
import im.delight.android.identicons.IdenticonDrawable;
public class AuthorView extends RelativeLayout {
private final CircleImageView avatar;
private final TextView authorName;
private final TextView date;
private final TrustIndicatorView trustIndicator;
public AuthorView(Context context, AttributeSet attrs) {
super(context, attrs);
LayoutInflater inflater = (LayoutInflater) context
.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
inflater
.inflate(R.layout.author_view, this, true);
avatar = (CircleImageView) findViewById(R.id.avatar);
authorName = (TextView) findViewById(R.id.authorName);
date = (TextView) findViewById(R.id.dateView);
trustIndicator = (TrustIndicatorView) findViewById(R.id.trustIndicator);
}
public AuthorView(Context context) {
this(context, null);
}
public void setAuthor(Author author) {
authorName.setText(author.getName());
IdenticonDrawable d = new IdenticonDrawable(author.getId().getBytes());
avatar.setImageDrawable(d);
}
public void setAuthorStatus(Status status) {
trustIndicator.setTrustLevel(status);
}
public void setDate(long date) {
this.date.setText(AndroidUtils.formatDate(getContext(), date));
}
}