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add directory thumbnails

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This commit is contained in:
tibbi 2016-02-20 18:14:09 +01:00
parent c2762ab014
commit 90d5d99c08
4 changed files with 13 additions and 4 deletions
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1
app/build.gradle
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@ -23,4 +23,5 @@ dependencies {
compile fileTree(dir: 'libs', include: ['*.jar']) compile fileTree(dir: 'libs', include: ['*.jar'])
testCompile 'junit:junit:4.12' testCompile 'junit:junit:4.12'
compile 'com.android.support:appcompat-v7:23.1.1' compile 'com.android.support:appcompat-v7:23.1.1'
compile 'com.github.bumptech.glide:glide:3.7.0'
} }

8
app/src/main/java/gallery/simplemobiletools/com/DirectoryAdapter.java
View file

@ -5,15 +5,20 @@ import android.view.LayoutInflater;
import android.view.View; import android.view.View;
import android.view.ViewGroup; import android.view.ViewGroup;
import android.widget.BaseAdapter; import android.widget.BaseAdapter;
import android.widget.ImageView;
import android.widget.TextView; import android.widget.TextView;
import com.bumptech.glide.Glide;
import java.util.List; import java.util.List;
public class DirectoryAdapter extends BaseAdapter { public class DirectoryAdapter extends BaseAdapter {
private final Context context;
private final List<Directory> dirs; private final List<Directory> dirs;
private final LayoutInflater inflater; private final LayoutInflater inflater;
public DirectoryAdapter(Context context, List<Directory> dirs) { public DirectoryAdapter(Context context, List<Directory> dirs) {
this.context = context;
this.dirs = dirs; this.dirs = dirs;
this.inflater = (LayoutInflater) context.getSystemService(Context.LAYOUT_INFLATER_SERVICE); this.inflater = (LayoutInflater) context.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
} }
@ -32,6 +37,7 @@ public class DirectoryAdapter extends BaseAdapter {
Directory dir = dirs.get(position); Directory dir = dirs.get(position);
holder.dirName.setText(dir.getName()); holder.dirName.setText(dir.getName());
holder.photoCnt.setText(String.valueOf(dir.getPhotoCnt())); holder.photoCnt.setText(String.valueOf(dir.getPhotoCnt()));
Glide.with(context).load(dir.getThumbnail()).centerCrop().crossFade().into(holder.dirThumbnail);
return view; return view;
} }
@ -54,10 +60,12 @@ public class DirectoryAdapter extends BaseAdapter {
static class ViewHolder { static class ViewHolder {
TextView dirName; TextView dirName;
TextView photoCnt; TextView photoCnt;
ImageView dirThumbnail;
public ViewHolder(View view) { public ViewHolder(View view) {
dirName = (TextView) view.findViewById(R.id.dir_name); dirName = (TextView) view.findViewById(R.id.dir_name);
photoCnt = (TextView) view.findViewById(R.id.photo_cnt); photoCnt = (TextView) view.findViewById(R.id.photo_cnt);
dirThumbnail = (ImageView) view.findViewById(R.id.dir_thumbnail);
} }
} }
} }

4
app/src/main/res/layout/activity_main.xml
View file

@ -10,9 +10,9 @@
android:layout_height="wrap_content" android:layout_height="wrap_content"
android:background="@android:color/black" android:background="@android:color/black"
android:columnWidth="@dimen/photo_size" android:columnWidth="@dimen/photo_size"
android:horizontalSpacing="1dp" android:horizontalSpacing="2dp"
android:numColumns="auto_fit" android:numColumns="auto_fit"
android:stretchMode="columnWidth" android:stretchMode="columnWidth"
android:verticalSpacing="1dp"/> android:verticalSpacing="2dp"/>
</RelativeLayout> </RelativeLayout>

4
app/src/main/res/layout/photo_item.xml
View file

@ -5,7 +5,7 @@
android:layout_height="match_parent"> android:layout_height="match_parent">
<gallery.simplemobiletools.com.MyImageView <gallery.simplemobiletools.com.MyImageView
android:id="@+id/photo" android:id="@+id/dir_thumbnail"
android:layout_width="match_parent" android:layout_width="match_parent"
android:layout_height="match_parent" android:layout_height="match_parent"
android:background="@android:color/white"/> android:background="@android:color/white"/>
@ -14,7 +14,7 @@
android:layout_width="match_parent" android:layout_width="match_parent"
android:layout_height="50dp" android:layout_height="50dp"
android:layout_alignParentBottom="true" android:layout_alignParentBottom="true"
android:background="#44444444" android:background="#55000000"
android:paddingBottom="4dp" android:paddingBottom="4dp"
android:paddingLeft="8dp" android:paddingLeft="8dp"
android:paddingRight="8dp" android:paddingRight="8dp"