From def05ffbe2b5bc3d54c951a1ebdbfa27729b077b Mon Sep 17 00:00:00 2001 From: tibbi Date: Sun, 6 Nov 2016 16:01:13 +0100 Subject: [PATCH] convert mediaadapter to kotlin --- .../gallery/adapters/MediaAdapter.java | 91 ------------------- .../gallery/adapters/MediaAdapter.kt | 72 +++++++++++++++ 2 files changed, 72 insertions(+), 91 deletions(-) delete mode 100644 app/src/main/java/com/simplemobiletools/gallery/adapters/MediaAdapter.java create mode 100644 app/src/main/kotlin/com/simplemobiletools/gallery/adapters/MediaAdapter.kt diff --git a/app/src/main/java/com/simplemobiletools/gallery/adapters/MediaAdapter.java b/app/src/main/java/com/simplemobiletools/gallery/adapters/MediaAdapter.java deleted file mode 100644 index cf3ef4001..000000000 --- a/app/src/main/java/com/simplemobiletools/gallery/adapters/MediaAdapter.java +++ /dev/null @@ -1,91 +0,0 @@ -package com.simplemobiletools.gallery.adapters; - -import android.content.Context; -import android.view.LayoutInflater; -import android.view.View; -import android.view.ViewGroup; -import android.widget.BaseAdapter; -import android.widget.ImageView; - -import com.bumptech.glide.Glide; -import com.bumptech.glide.load.engine.DiskCacheStrategy; -import com.bumptech.glide.signature.StringSignature; -import com.simplemobiletools.gallery.R; -import com.simplemobiletools.gallery.models.Medium; - -import java.util.List; - -import butterknife.BindView; -import butterknife.ButterKnife; - -public class MediaAdapter extends BaseAdapter { - private final Context mContext; - private final List mMedia; - private final LayoutInflater mInflater; - - public MediaAdapter(Context context, List media) { - mContext = context; - mMedia = media; - mInflater = (LayoutInflater) context.getSystemService(Context.LAYOUT_INFLATER_SERVICE); - } - - @Override - public View getView(int position, View convertView, ViewGroup parent) { - final Medium medium = mMedia.get(position); - ViewHolder viewHolder; - if (convertView == null) { - convertView = mInflater.inflate(R.layout.photo_video_item, parent, false); - viewHolder = new ViewHolder(convertView); - convertView.setTag(viewHolder); - } else { - viewHolder = (ViewHolder) convertView.getTag(); - } - - if (medium.getIsVideo()) { - viewHolder.playOutline.setVisibility(View.VISIBLE); - } else { - viewHolder.playOutline.setVisibility(View.GONE); - } - - final String path = medium.getPath(); - final StringSignature timestampSignature = new StringSignature(String.valueOf(medium.getTimestamp())); - if (medium.isGif()) { - Glide.with(mContext).load(path).asGif().diskCacheStrategy(DiskCacheStrategy.NONE).signature(timestampSignature).into(viewHolder.photoThumbnail); - } else { - Glide.with(mContext).load(path).diskCacheStrategy(DiskCacheStrategy.NONE).signature(timestampSignature) - .placeholder(R.color.tmb_background).centerCrop().crossFade().into(viewHolder.photoThumbnail); - } - - return convertView; - } - - @Override - public int getCount() { - return mMedia.size(); - } - - @Override - public Object getItem(int position) { - return mMedia.get(position); - } - - @Override - public long getItemId(int position) { - return 0; - } - - public void updateItems(List newPhotos) { - mMedia.clear(); - mMedia.addAll(newPhotos); - notifyDataSetChanged(); - } - - static class ViewHolder { - @BindView(R.id.medium_thumbnail) ImageView photoThumbnail; - @BindView(R.id.play_outline) View playOutline; - - public ViewHolder(View view) { - ButterKnife.bind(this, view); - } - } -} diff --git a/app/src/main/kotlin/com/simplemobiletools/gallery/adapters/MediaAdapter.kt b/app/src/main/kotlin/com/simplemobiletools/gallery/adapters/MediaAdapter.kt new file mode 100644 index 000000000..9029d0db2 --- /dev/null +++ b/app/src/main/kotlin/com/simplemobiletools/gallery/adapters/MediaAdapter.kt @@ -0,0 +1,72 @@ +package com.simplemobiletools.gallery.adapters + +import android.content.Context +import android.view.LayoutInflater +import android.view.View +import android.view.ViewGroup +import android.widget.BaseAdapter +import android.widget.ImageView +import com.bumptech.glide.Glide +import com.bumptech.glide.load.engine.DiskCacheStrategy +import com.bumptech.glide.signature.StringSignature +import com.simplemobiletools.gallery.R +import com.simplemobiletools.gallery.models.Medium +import kotlinx.android.synthetic.main.photo_video_item.view.* +import kotlinx.android.synthetic.main.photo_video_tmb.view.* + +class MediaAdapter(private val mContext: Context, private val mMedia: MutableList) : BaseAdapter() { + private val mInflater: LayoutInflater + + init { + mInflater = mContext.getSystemService(Context.LAYOUT_INFLATER_SERVICE) as LayoutInflater + } + + override fun getView(position: Int, view: View?, parent: ViewGroup): View { + var convertView = view + val medium = mMedia[position] + val viewHolder: ViewHolder + if (convertView == null) { + convertView = mInflater.inflate(R.layout.photo_video_item, parent, false) + viewHolder = ViewHolder(convertView) + convertView!!.tag = viewHolder + } else { + viewHolder = convertView.tag as ViewHolder + } + + viewHolder.playOutline.visibility = if (medium.isVideo) View.VISIBLE else View.GONE + + val path = medium.path + val timestampSignature = StringSignature(medium.timestamp.toString()) + if (medium.isGif) { + Glide.with(mContext).load(path).asGif().diskCacheStrategy(DiskCacheStrategy.NONE).signature(timestampSignature).into(viewHolder.photoThumbnail) + } else { + Glide.with(mContext).load(path).diskCacheStrategy(DiskCacheStrategy.NONE).signature(timestampSignature) + .placeholder(R.color.tmb_background).centerCrop().crossFade().into(viewHolder.photoThumbnail) + } + + return convertView + } + + override fun getCount(): Int { + return mMedia.size + } + + override fun getItem(position: Int): Any { + return mMedia[position] + } + + override fun getItemId(position: Int): Long { + return 0 + } + + fun updateItems(newPhotos: List) { + mMedia.clear() + mMedia.addAll(newPhotos) + notifyDataSetChanged() + } + + internal class ViewHolder(view: View) { + val photoThumbnail: ImageView = view.medium_thumbnail + val playOutline: View = view.play_outline + } +}