Embedded GigaGet download manager. First try.
This commit is contained in:
David
parent
f08b1224c9
commit
4bae12aa55
58 changed files with 3121 additions and 40 deletions
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package us.shandian.giga.ui.adapter;
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import android.app.ProgressDialog;
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import android.content.Context;
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import android.content.Intent;
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import android.net.Uri;
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import android.os.AsyncTask;
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import android.view.LayoutInflater;
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import android.view.Menu;
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import android.view.MenuItem;
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import android.view.View;
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import android.view.ViewGroup;
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import android.webkit.MimeTypeMap;
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import android.widget.ImageView;
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import android.widget.PopupMenu;
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import android.widget.TextView;
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import android.support.v7.widget.RecyclerView;
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import java.io.File;
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import java.util.HashMap;
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import java.util.Map;
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import org.schabi.newpipe.R;
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import us.shandian.giga.get.DownloadManager;
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import us.shandian.giga.get.DownloadMission;
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import us.shandian.giga.service.DownloadManagerService;
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import us.shandian.giga.ui.common.ProgressDrawable;
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import us.shandian.giga.util.Utility;
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public class MissionAdapter extends RecyclerView.Adapter<MissionAdapter.ViewHolder>
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{
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private static final Map<Integer, String> ALGORITHMS = new HashMap<>();
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static {
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ALGORITHMS.put(R.id.md5, "MD5");
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ALGORITHMS.put(R.id.sha1, "SHA1");
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}
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private Context mContext;
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private LayoutInflater mInflater;
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private DownloadManager mManager;
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private DownloadManagerService.DMBinder mBinder;
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private int mLayout;
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public MissionAdapter(Context context, DownloadManagerService.DMBinder binder, DownloadManager manager, boolean isLinear) {
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mContext = context;
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mManager = manager;
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mBinder = binder;
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mInflater = (LayoutInflater) mContext.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
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mLayout = isLinear ? R.layout.mission_item_linear : R.layout.mission_item;
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}
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@Override
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public MissionAdapter.ViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {
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final ViewHolder h = new ViewHolder(mInflater.inflate(mLayout, parent, false));
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h.menu.setOnClickListener(new View.OnClickListener() {
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@Override
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public void onClick(View v) {
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buildPopup(h);
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}
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});
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/*h.itemView.setOnClickListener(new View.OnClickListener() {
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@Override
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public void onClick(View v) {
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showDetail(h);
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}
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});*/
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return h;
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}
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@Override
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public void onViewRecycled(MissionAdapter.ViewHolder h) {
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super.onViewRecycled(h);
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h.mission.removeListener(h.observer);
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h.mission = null;
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h.observer = null;
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h.progress = null;
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h.position = -1;
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h.lastTimeStamp = -1;
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h.lastDone = -1;
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h.colorId = 0;
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}
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@Override
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public void onBindViewHolder(MissionAdapter.ViewHolder h, int pos) {
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DownloadMission ms = mManager.getMission(pos);
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h.mission = ms;
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h.position = pos;
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Utility.FileType type = Utility.getFileType(ms.name);
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//h.icon.setImageResource(Utility.getIconForFileType(type));
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h.name.setText(ms.name);
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h.size.setText(Utility.formatBytes(ms.length));
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h.progress = new ProgressDrawable(mContext, Utility.getBackgroundForFileType(type), Utility.getForegroundForFileType(type));
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h.bkg.setBackgroundDrawable(h.progress);
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h.observer = new MissionObserver(this, h);
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ms.addListener(h.observer);
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updateProgress(h);
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}
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@Override
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public int getItemCount() {
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return mManager.getCount();
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}
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@Override
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public long getItemId(int position) {
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return position;
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}
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private void updateProgress(ViewHolder h) {
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updateProgress(h, false);
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}
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private void updateProgress(ViewHolder h, boolean finished) {
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if (h.mission == null) return;
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long now = System.currentTimeMillis();
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if (h.lastTimeStamp == -1) {
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h.lastTimeStamp = now;
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}
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if (h.lastDone == -1) {
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h.lastDone = h.mission.done;
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}
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long deltaTime = now - h.lastTimeStamp;
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long deltaDone = h.mission.done - h.lastDone;
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if (deltaTime == 0 || deltaTime > 1000 || finished) {
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if (h.mission.errCode > 0) {
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h.status.setText(R.string.msg_error);
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} else {
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float progress = (float) h.mission.done / h.mission.length;
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h.status.setText(String.format("%.2f%%", progress * 100));
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h.progress.setProgress(progress);
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}
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}
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if (deltaTime > 1000 && deltaDone > 0) {
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float speed = (float) deltaDone / deltaTime;
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String speedStr = Utility.formatSpeed(speed * 1000);
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String sizeStr = Utility.formatBytes(h.mission.length);
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h.size.setText(sizeStr + " " + speedStr);
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h.lastTimeStamp = now;
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h.lastDone = h.mission.done;
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}
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}
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private void buildPopup(final ViewHolder h) {
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PopupMenu popup = new PopupMenu(mContext, h.menu);
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popup.inflate(R.menu.mission);
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Menu menu = popup.getMenu();
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MenuItem start = menu.findItem(R.id.start);
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MenuItem pause = menu.findItem(R.id.pause);
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MenuItem view = menu.findItem(R.id.view);
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MenuItem delete = menu.findItem(R.id.delete);
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MenuItem checksum = menu.findItem(R.id.checksum);
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// Set to false first
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start.setVisible(false);
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pause.setVisible(false);
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view.setVisible(false);
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delete.setVisible(false);
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checksum.setVisible(false);
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if (!h.mission.finished) {
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if (!h.mission.running) {
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if (h.mission.errCode == -1) {
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start.setVisible(true);
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}
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delete.setVisible(true);
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} else {
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pause.setVisible(true);
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}
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} else {
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view.setVisible(true);
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delete.setVisible(true);
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checksum.setVisible(true);
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}
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popup.setOnMenuItemClickListener(new PopupMenu.OnMenuItemClickListener() {
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@Override
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public boolean onMenuItemClick(MenuItem item) {
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int id = item.getItemId();
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switch (id) {
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case R.id.start:
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mManager.resumeMission(h.position);
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mBinder.onMissionAdded(mManager.getMission(h.position));
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return true;
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case R.id.pause:
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mManager.pauseMission(h.position);
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mBinder.onMissionRemoved(mManager.getMission(h.position));
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h.lastTimeStamp = -1;
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h.lastDone = -1;
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return true;
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case R.id.view:
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Intent i = new Intent();
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i.setAction(Intent.ACTION_VIEW);
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File f = new File(h.mission.location + "/" + h.mission.name);
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String ext = Utility.getFileExt(h.mission.name);
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if (ext == null) return false;
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String mime = MimeTypeMap.getSingleton().getMimeTypeFromExtension(ext.substring(1));
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if (f.exists()) {
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i.setDataAndType(Uri.fromFile(f), mime);
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try {
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mContext.startActivity(i);
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} catch (Exception e) {
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}
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}
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return true;
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case R.id.delete:
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mManager.deleteMission(h.position);
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notifyDataSetChanged();
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return true;
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case R.id.md5:
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case R.id.sha1:
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DownloadMission mission = mManager.getMission(h.position);
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new ChecksumTask().execute(mission.location + "/" + mission.name, ALGORITHMS.get(id));
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return true;
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default:
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return false;
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}
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}
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});
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popup.show();
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}
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private class ChecksumTask extends AsyncTask<String, Void, String> {
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ProgressDialog prog;
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@Override
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protected void onPreExecute() {
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super.onPreExecute();
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// Create dialog
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prog = new ProgressDialog(mContext);
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prog.setCancelable(false);
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prog.setMessage(mContext.getString(R.string.msg_wait));
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prog.show();
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}
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@Override
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protected String doInBackground(String... params) {
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return Utility.checksum(params[0], params[1]);
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}
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@Override
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protected void onPostExecute(String result) {
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super.onPostExecute(result);
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prog.dismiss();
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Utility.copyToClipboard(mContext, result);
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}
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}
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static class ViewHolder extends RecyclerView.ViewHolder {
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public DownloadMission mission;
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public int position;
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public TextView status;
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public ImageView icon;
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public TextView name;
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public TextView size;
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public View bkg;
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public ImageView menu;
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public ProgressDrawable progress;
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public MissionObserver observer;
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public long lastTimeStamp = -1;
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public long lastDone = -1;
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public int colorId = 0;
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public ViewHolder(View v) {
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super(v);
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status = Utility.findViewById(v, R.id.item_status);
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icon = Utility.findViewById(v, R.id.item_icon);
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name = Utility.findViewById(v, R.id.item_name);
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size = Utility.findViewById(v, R.id.item_size);
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bkg = Utility.findViewById(v, R.id.item_bkg);
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menu = Utility.findViewById(v, R.id.item_more);
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}
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}
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static class MissionObserver implements DownloadMission.MissionListener {
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private MissionAdapter mAdapter;
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private ViewHolder mHolder;
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public MissionObserver(MissionAdapter adapter, ViewHolder holder) {
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mAdapter = adapter;
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mHolder = holder;
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}
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@Override
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public void onProgressUpdate(long done, long total) {
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mAdapter.updateProgress(mHolder);
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}
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@Override
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public void onFinish() {
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//mAdapter.mManager.deleteMission(mHolder.position);
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// TODO Notification
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//mAdapter.notifyDataSetChanged();
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if (mHolder.mission != null) {
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mHolder.size.setText(Utility.formatBytes(mHolder.mission.length));
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mAdapter.updateProgress(mHolder, true);
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}
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}
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@Override
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public void onError(int errCode) {
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mAdapter.updateProgress(mHolder);
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}
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}
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}
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84
app/src/main/java/us/shandian/giga/ui/common/BlockGraphView.java
Executable file
84
app/src/main/java/us/shandian/giga/ui/common/BlockGraphView.java
Executable file
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package us.shandian.giga.ui.common;
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import android.content.Context;
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import android.content.res.TypedArray;
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import android.graphics.Canvas;
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import android.graphics.Paint;
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import android.util.AttributeSet;
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import android.view.View;
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import org.schabi.newpipe.R;
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import us.shandian.giga.get.DownloadMission;
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public class BlockGraphView extends View
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{
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private static int BLOCKS_PER_LINE = 15;
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private int mForeground, mBackground;
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private int mBlockSize, mLineCount;
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private DownloadMission mMission;
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public BlockGraphView(Context context) {
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this(context, null);
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}
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public BlockGraphView(Context context, AttributeSet attrs) {
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this(context, attrs, 0);
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}
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public BlockGraphView(Context context, AttributeSet attrs, int defStyle) {
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super(context, attrs, defStyle);
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try {
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TypedArray array = context.obtainStyledAttributes(R.styleable.AppCompatTheme);
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mBackground = array.getColor(R.styleable.AppCompatTheme_colorPrimary, 0);
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mForeground = array.getColor(R.styleable.AppCompatTheme_colorPrimaryDark, 0);
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array.recycle();
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} catch (Exception e) {
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}
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}
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public void setMission(DownloadMission mission) {
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mMission = mission;
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setWillNotDraw(false);
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}
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@Override
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protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
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int width = MeasureSpec.getSize(widthMeasureSpec);
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mBlockSize = width / BLOCKS_PER_LINE - 1;
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mLineCount = (int) Math.ceil((double) mMission.blocks / BLOCKS_PER_LINE);
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int height = mLineCount * (mBlockSize + 1);
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setMeasuredDimension(width, height);
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}
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@Override
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protected void onDraw(Canvas canvas) {
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super.onDraw(canvas);
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Paint p = new Paint();
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p.setFlags(Paint.ANTI_ALIAS_FLAG);
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for (int i = 0; i < mLineCount; i++) {
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for (int j = 0; j < BLOCKS_PER_LINE; j++) {
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long pos = i * BLOCKS_PER_LINE + j;
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if (pos >= mMission.blocks) {
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break;
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}
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if (mMission.isBlockPreserved(pos)) {
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p.setColor(mForeground);
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} else {
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p.setColor(mBackground);
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}
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int left = (mBlockSize + 1) * j;
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int right = left + mBlockSize;
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int top = (mBlockSize + 1) * i;
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int bottom = top + mBlockSize;
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canvas.drawRect(left, top, right, bottom, p);
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}
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}
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}
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}
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@ -0,0 +1,231 @@
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package us.shandian.giga.ui.common;
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import android.animation.Animator;
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import android.animation.AnimatorSet;
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import android.animation.ObjectAnimator;
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import android.app.Activity;
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import android.content.Context;
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import android.graphics.Bitmap;
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import android.graphics.Canvas;
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import android.graphics.Color;
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import android.graphics.Paint;
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import android.graphics.drawable.BitmapDrawable;
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import android.graphics.drawable.Drawable;
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import android.view.Gravity;
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import android.view.MotionEvent;
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import android.view.View;
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import android.view.ViewGroup;
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import android.view.animation.AccelerateInterpolator;
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import android.view.animation.OvershootInterpolator;
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import android.widget.FrameLayout;
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/*
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* From GitHub Gist: https://gist.github.com/Jogan/9def6110edf3247825c9
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*/
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public class FloatingActionButton extends View implements Animator.AnimatorListener {
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final static OvershootInterpolator overshootInterpolator = new OvershootInterpolator();
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final static AccelerateInterpolator accelerateInterpolator = new AccelerateInterpolator();
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Context context;
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Paint mButtonPaint;
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Paint mDrawablePaint;
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Bitmap mBitmap;
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boolean mHidden = false;
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public FloatingActionButton(Context context) {
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super(context);
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this.context = context;
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init(Color.WHITE);
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}
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public void setFloatingActionButtonColor(int FloatingActionButtonColor) {
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init(FloatingActionButtonColor);
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}
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public void setFloatingActionButtonDrawable(Drawable FloatingActionButtonDrawable) {
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mBitmap = ((BitmapDrawable) FloatingActionButtonDrawable).getBitmap();
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invalidate();
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}
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public void init(int FloatingActionButtonColor) {
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setWillNotDraw(false);
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setLayerType(View.LAYER_TYPE_SOFTWARE, null);
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mButtonPaint = new Paint(Paint.ANTI_ALIAS_FLAG);
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mButtonPaint.setColor(FloatingActionButtonColor);
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mButtonPaint.setStyle(Paint.Style.FILL);
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mButtonPaint.setShadowLayer(10.0f, 0.0f, 3.5f, Color.argb(100, 0, 0, 0));
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mDrawablePaint = new Paint(Paint.ANTI_ALIAS_FLAG);
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invalidate();
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}
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@Override
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protected void onDraw(Canvas canvas) {
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setClickable(true);
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canvas.drawCircle(getPaddingLeft() + getRealWidth() / 2,
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getPaddingTop() + getRealHeight() / 2,
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(float) getRealWidth() / 2.6f, mButtonPaint);
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canvas.drawBitmap(mBitmap, getPaddingLeft() + (getRealWidth() - mBitmap.getWidth()) / 2,
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getPaddingTop() + (getRealHeight() - mBitmap.getHeight()) / 2, mDrawablePaint);
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}
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private int getRealWidth() {
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return getWidth() - getPaddingLeft() - getPaddingRight();
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}
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private int getRealHeight() {
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return getHeight() - getPaddingTop() - getPaddingBottom();
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}
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|
||||
@Override
|
||||
public boolean onTouchEvent(MotionEvent event) {
|
||||
if (event.getAction() == MotionEvent.ACTION_UP) {
|
||||
setAlpha(1.0f);
|
||||
} else if (event.getAction() == MotionEvent.ACTION_DOWN) {
|
||||
setAlpha(0.6f);
|
||||
}
|
||||
return super.onTouchEvent(event);
|
||||
}
|
||||
|
||||
@Override
|
||||
public void onAnimationCancel(Animator anim) {
|
||||
|
||||
}
|
||||
|
||||
@Override
|
||||
public void onAnimationEnd(Animator anim) {
|
||||
if (mHidden) {
|
||||
setVisibility(View.GONE);
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public void onAnimationRepeat(Animator anim) {
|
||||
|
||||
}
|
||||
|
||||
@Override
|
||||
public void onAnimationStart(Animator anim) {
|
||||
|
||||
}
|
||||
|
||||
|
||||
public void hideFloatingActionButton() {
|
||||
if (!mHidden) {
|
||||
ObjectAnimator scaleX = ObjectAnimator.ofFloat(this, "scaleX", 1, 0);
|
||||
ObjectAnimator scaleY = ObjectAnimator.ofFloat(this, "scaleY", 1, 0);
|
||||
AnimatorSet animSetXY = new AnimatorSet();
|
||||
animSetXY.playTogether(scaleX, scaleY);
|
||||
animSetXY.setInterpolator(accelerateInterpolator);
|
||||
animSetXY.setDuration(100);
|
||||
animSetXY.start();
|
||||
animSetXY.addListener(this);
|
||||
mHidden = true;
|
||||
}
|
||||
}
|
||||
|
||||
public void showFloatingActionButton() {
|
||||
if (mHidden) {
|
||||
setVisibility(View.VISIBLE);
|
||||
ObjectAnimator scaleX = ObjectAnimator.ofFloat(this, "scaleX", 0, 1);
|
||||
ObjectAnimator scaleY = ObjectAnimator.ofFloat(this, "scaleY", 0, 1);
|
||||
AnimatorSet animSetXY = new AnimatorSet();
|
||||
animSetXY.playTogether(scaleX, scaleY);
|
||||
animSetXY.setInterpolator(overshootInterpolator);
|
||||
animSetXY.setDuration(200);
|
||||
animSetXY.start();
|
||||
mHidden = false;
|
||||
}
|
||||
}
|
||||
|
||||
public boolean isHidden() {
|
||||
return mHidden;
|
||||
}
|
||||
|
||||
static public class Builder {
|
||||
private FrameLayout.LayoutParams params;
|
||||
private final Activity activity;
|
||||
int gravity = Gravity.BOTTOM | Gravity.RIGHT; // default bottom right
|
||||
Drawable drawable;
|
||||
int color = Color.WHITE;
|
||||
int size = 0;
|
||||
float scale = 0;
|
||||
int paddingLeft = 0,
|
||||
paddingTop = 0,
|
||||
paddingBottom = 0,
|
||||
paddingRight = 0;
|
||||
|
||||
public Builder(Activity context) {
|
||||
scale = context.getResources().getDisplayMetrics().density;
|
||||
size = convertToPixels(72, scale); // default size is 72dp by 72dp
|
||||
params = new FrameLayout.LayoutParams(size, size);
|
||||
params.gravity = gravity;
|
||||
|
||||
this.activity = context;
|
||||
}
|
||||
|
||||
/**
|
||||
* Sets the gravity for the FAB
|
||||
*/
|
||||
public Builder withGravity(int gravity) {
|
||||
this.gravity = gravity;
|
||||
return this;
|
||||
}
|
||||
|
||||
/**
|
||||
* Sets the margins for the FAB in dp
|
||||
*/
|
||||
public Builder withPaddings(int left, int top, int right, int bottom) {
|
||||
paddingLeft = convertToPixels(left, scale);
|
||||
paddingTop = convertToPixels(top, scale);
|
||||
paddingRight = convertToPixels(right, scale);
|
||||
paddingBottom = convertToPixels(bottom, scale);
|
||||
return this;
|
||||
}
|
||||
|
||||
/**
|
||||
* Sets the FAB drawable
|
||||
*/
|
||||
public Builder withDrawable(final Drawable drawable) {
|
||||
this.drawable = drawable;
|
||||
return this;
|
||||
}
|
||||
|
||||
/**
|
||||
* Sets the FAB color
|
||||
*/
|
||||
public Builder withButtonColor(final int color) {
|
||||
this.color = color;
|
||||
return this;
|
||||
}
|
||||
|
||||
/**
|
||||
* Sets the FAB size in dp
|
||||
*/
|
||||
public Builder withButtonSize(int size) {
|
||||
size = convertToPixels(size, scale);
|
||||
params = new FrameLayout.LayoutParams(size, size);
|
||||
return this;
|
||||
}
|
||||
|
||||
public FloatingActionButton create() {
|
||||
final FloatingActionButton button = new FloatingActionButton(activity);
|
||||
button.setFloatingActionButtonColor(this.color);
|
||||
button.setFloatingActionButtonDrawable(this.drawable);
|
||||
button.setPadding(paddingLeft, paddingTop, paddingBottom, paddingRight);
|
||||
params.gravity = this.gravity;
|
||||
ViewGroup root = (ViewGroup) activity.findViewById(android.R.id.content);
|
||||
root.addView(button, params);
|
||||
return button;
|
||||
}
|
||||
|
||||
// The calculation (value * scale + 0.5f) is a widely used to convert to dps to pixel units
|
||||
// based on density scale
|
||||
// see developer.android.com (Supporting Multiple Screen Sizes)
|
||||
private int convertToPixels(int dp, float scale){
|
||||
return (int) (dp * scale + 0.5f) ;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,58 @@
|
|||
package us.shandian.giga.ui.common;
|
||||
|
||||
import android.content.Context;
|
||||
import android.graphics.Canvas;
|
||||
import android.graphics.ColorFilter;
|
||||
import android.graphics.Paint;
|
||||
import android.graphics.PixelFormat;
|
||||
import android.graphics.drawable.Drawable;
|
||||
|
||||
public class ProgressDrawable extends Drawable
|
||||
{
|
||||
private float mProgress = 0.0f;
|
||||
private int mBackgroundColor, mForegroundColor;
|
||||
|
||||
public ProgressDrawable(Context context, int background, int foreground) {
|
||||
this(context.getResources().getColor(background), context.getResources().getColor(foreground));
|
||||
}
|
||||
|
||||
public ProgressDrawable(int background, int foreground) {
|
||||
mBackgroundColor = background;
|
||||
mForegroundColor = foreground;
|
||||
}
|
||||
|
||||
public void setProgress(float progress) {
|
||||
mProgress = progress;
|
||||
invalidateSelf();
|
||||
}
|
||||
|
||||
@Override
|
||||
public void draw(Canvas canvas) {
|
||||
int width = canvas.getWidth();
|
||||
int height = canvas.getHeight();
|
||||
|
||||
Paint paint = new Paint();
|
||||
|
||||
paint.setColor(mBackgroundColor);
|
||||
canvas.drawRect(0, 0, width, height, paint);
|
||||
|
||||
paint.setColor(mForegroundColor);
|
||||
canvas.drawRect(0, 0, (int) (mProgress * width), height, paint);
|
||||
}
|
||||
|
||||
@Override
|
||||
public void setAlpha(int alpha) {
|
||||
// Unsupported
|
||||
}
|
||||
|
||||
@Override
|
||||
public void setColorFilter(ColorFilter filter) {
|
||||
// Unsupported
|
||||
}
|
||||
|
||||
@Override
|
||||
public int getOpacity() {
|
||||
return PixelFormat.OPAQUE;
|
||||
}
|
||||
|
||||
}
|
||||
|
|
@ -0,0 +1,26 @@
|
|||
package us.shandian.giga.ui.common;
|
||||
|
||||
import android.os.Bundle;
|
||||
|
||||
import android.support.v7.app.ActionBarActivity;
|
||||
import android.support.v7.widget.Toolbar;
|
||||
|
||||
import org.schabi.newpipe.R;
|
||||
import us.shandian.giga.util.Utility;
|
||||
|
||||
public abstract class ToolbarActivity extends ActionBarActivity
|
||||
{
|
||||
protected Toolbar mToolbar;
|
||||
|
||||
@Override
|
||||
protected void onCreate(Bundle savedInstanceState) {
|
||||
super.onCreate(savedInstanceState);
|
||||
setContentView(getLayoutResource());
|
||||
|
||||
mToolbar = Utility.findViewById(this, R.id.toolbar);
|
||||
|
||||
setSupportActionBar(mToolbar);
|
||||
}
|
||||
|
||||
protected abstract int getLayoutResource();
|
||||
}
|
||||
|
|
@ -0,0 +1,13 @@
|
|||
package us.shandian.giga.ui.fragment;
|
||||
|
||||
import us.shandian.giga.get.DownloadManager;
|
||||
import us.shandian.giga.service.DownloadManagerService;
|
||||
|
||||
public class AllMissionsFragment extends MissionsFragment
|
||||
{
|
||||
|
||||
@Override
|
||||
protected DownloadManager setupDownloadManager(DownloadManagerService.DMBinder binder) {
|
||||
return binder.getDownloadManager();
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,13 @@
|
|||
package us.shandian.giga.ui.fragment;
|
||||
|
||||
import us.shandian.giga.get.DownloadManager;
|
||||
import us.shandian.giga.get.FilteredDownloadManagerWrapper;
|
||||
import us.shandian.giga.service.DownloadManagerService;
|
||||
|
||||
public class DownloadedMissionsFragment extends MissionsFragment
|
||||
{
|
||||
@Override
|
||||
protected DownloadManager setupDownloadManager(DownloadManagerService.DMBinder binder) {
|
||||
return new FilteredDownloadManagerWrapper(binder.getDownloadManager(), true);
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,13 @@
|
|||
package us.shandian.giga.ui.fragment;
|
||||
|
||||
import us.shandian.giga.get.DownloadManager;
|
||||
import us.shandian.giga.get.FilteredDownloadManagerWrapper;
|
||||
import us.shandian.giga.service.DownloadManagerService;
|
||||
|
||||
public class DownloadingMissionsFragment extends MissionsFragment
|
||||
{
|
||||
@Override
|
||||
protected DownloadManager setupDownloadManager(DownloadManagerService.DMBinder binder) {
|
||||
return new FilteredDownloadManagerWrapper(binder.getDownloadManager(), false);
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,134 @@
|
|||
package us.shandian.giga.ui.fragment;
|
||||
|
||||
import android.app.Activity;
|
||||
import android.app.Fragment;
|
||||
import android.content.ComponentName;
|
||||
import android.content.Context;
|
||||
import android.content.Intent;
|
||||
import android.content.ServiceConnection;
|
||||
import android.content.SharedPreferences;
|
||||
import android.os.Bundle;
|
||||
import android.os.IBinder;
|
||||
import android.view.LayoutInflater;
|
||||
import android.view.Menu;
|
||||
import android.view.MenuItem;
|
||||
import android.view.MenuInflater;
|
||||
import android.view.View;
|
||||
import android.view.ViewGroup;
|
||||
|
||||
import android.support.v7.widget.GridLayoutManager;
|
||||
import android.support.v7.widget.LinearLayoutManager;
|
||||
import android.support.v7.widget.RecyclerView;
|
||||
|
||||
import org.schabi.newpipe.R;
|
||||
import us.shandian.giga.get.DownloadManager;
|
||||
import us.shandian.giga.service.DownloadManagerService;
|
||||
import us.shandian.giga.ui.adapter.MissionAdapter;
|
||||
import us.shandian.giga.util.Utility;
|
||||
|
||||
public abstract class MissionsFragment extends Fragment
|
||||
{
|
||||
private DownloadManager mManager;
|
||||
private DownloadManagerService.DMBinder mBinder;
|
||||
|
||||
private SharedPreferences mPrefs;
|
||||
private boolean mLinear = false;
|
||||
private MenuItem mSwitch;
|
||||
|
||||
private RecyclerView mList;
|
||||
private MissionAdapter mAdapter;
|
||||
private GridLayoutManager mGridManager;
|
||||
private LinearLayoutManager mLinearManager;
|
||||
private Activity mActivity;
|
||||
|
||||
private ServiceConnection mConnection = new ServiceConnection() {
|
||||
|
||||
@Override
|
||||
public void onServiceConnected(ComponentName name, IBinder binder) {
|
||||
mBinder = (DownloadManagerService.DMBinder) binder;
|
||||
mManager = setupDownloadManager(mBinder);
|
||||
updateList();
|
||||
}
|
||||
|
||||
@Override
|
||||
public void onServiceDisconnected(ComponentName name) {
|
||||
// What to do?
|
||||
}
|
||||
|
||||
|
||||
};
|
||||
|
||||
@Override
|
||||
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
|
||||
View v = inflater.inflate(R.layout.missions, container, false);
|
||||
|
||||
mPrefs = getActivity().getSharedPreferences("mode", Context.MODE_WORLD_READABLE);
|
||||
mLinear = mPrefs.getBoolean("linear", false);
|
||||
|
||||
// Bind the service
|
||||
Intent i = new Intent();
|
||||
i.setClass(getActivity(), DownloadManagerService.class);
|
||||
getActivity().bindService(i, mConnection, Context.BIND_AUTO_CREATE);
|
||||
|
||||
// Views
|
||||
mList = Utility.findViewById(v, R.id.mission_recycler);
|
||||
|
||||
// Init
|
||||
mGridManager = new GridLayoutManager(getActivity(), 2);
|
||||
mLinearManager = new LinearLayoutManager(getActivity());
|
||||
mList.setLayoutManager(mGridManager);
|
||||
|
||||
setHasOptionsMenu(true);
|
||||
|
||||
return v;
|
||||
}
|
||||
|
||||
@Override
|
||||
public void onAttach(Activity activity) {
|
||||
super.onAttach(activity);
|
||||
mActivity = activity;
|
||||
}
|
||||
|
||||
@Override
|
||||
public void onCreateOptionsMenu(Menu menu, MenuInflater inflater) {
|
||||
inflater.inflate(R.menu.frag_mission, menu);
|
||||
mSwitch = menu.findItem(R.id.switch_mode);
|
||||
mSwitch.setIcon(mLinear ? R.drawable.grid : R.drawable.list);
|
||||
}
|
||||
|
||||
@Override
|
||||
public boolean onOptionsItemSelected(MenuItem item) {
|
||||
switch (item.getItemId()) {
|
||||
case R.id.switch_mode:
|
||||
mLinear = !mLinear;
|
||||
updateList();
|
||||
return true;
|
||||
default:
|
||||
return super.onOptionsItemSelected(item);
|
||||
}
|
||||
}
|
||||
|
||||
public void notifyChange() {
|
||||
mAdapter.notifyDataSetChanged();
|
||||
}
|
||||
|
||||
private void updateList() {
|
||||
mAdapter = new MissionAdapter(mActivity, mBinder, mManager, mLinear);
|
||||
|
||||
if (mLinear) {
|
||||
mList.setLayoutManager(mLinearManager);
|
||||
} else {
|
||||
mList.setLayoutManager(mGridManager);
|
||||
}
|
||||
|
||||
mList.setAdapter(mAdapter);
|
||||
|
||||
if (mSwitch != null) {
|
||||
mSwitch.setIcon(mLinear ? R.drawable.grid : R.drawable.list);
|
||||
}
|
||||
|
||||
mPrefs.edit().putBoolean("linear", mLinear).commit();
|
||||
}
|
||||
|
||||
protected abstract DownloadManager setupDownloadManager(DownloadManagerService.DMBinder binder);
|
||||
}
|
||||
Loading…
Add table
Add a link
Reference in a new issue