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Merge pull request #2030 from mfietz/issue/2026-cache-dialog 

Fix full cache dialog and prevent leak
This commit is contained in:
Martin Fietz 2016-06-24 10:00:49 +02:00 committed by GitHub
parent 483377ab85 3a5fba68e1
commit bc7fc3ce17
1 changed files with 29 additions and 16 deletions
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45
app/src/main/java/de/danoeh/antennapod/adapter/NavListAdapter.java
View File

@ -1,5 +1,6 @@
package de.danoeh.antennapod.adapter;
import android.app.Activity;
import android.content.Context;
import android.content.SharedPreferences;
import android.content.res.TypedArray;
@ -21,6 +22,7 @@ import com.joanzapata.iconify.widget.IconTextView;
import org.apache.commons.lang3.ArrayUtils;
import java.lang.ref.WeakReference;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collections;
@ -45,6 +47,7 @@ import de.danoeh.antennapod.fragment.SubscriptionFragment;
*/
public class NavListAdapter extends BaseAdapter
implements SharedPreferences.OnSharedPreferenceChangeListener {
public static final int VIEW_TYPE_COUNT = 3;
public static final int VIEW_TYPE_NAV = 0;
public static final int VIEW_TYPE_SECTION_DIVIDER = 1;
@ -60,12 +63,12 @@ public class NavListAdapter extends BaseAdapter
private static String[] titles;
private ItemAccess itemAccess;
private Context context;
private WeakReference<Activity> activity;
private boolean showSubscriptionList = true;
public NavListAdapter(ItemAccess itemAccess, Context context) {
public NavListAdapter(ItemAccess itemAccess, Activity context) {
this.itemAccess = itemAccess;
this.context = context;
this.activity = new WeakReference<>(context);
titles = context.getResources().getStringArray(R.array.nav_drawer_titles);
loadItems();
@ -108,6 +111,10 @@ public class NavListAdapter extends BaseAdapter
}
private Drawable getDrawable(String tag) {
Activity context = activity.get();
if(context == null) {
return null;
}
int icon;
switch (tag) {
case QueueFragment.TAG:
@ -218,6 +225,10 @@ public class NavListAdapter extends BaseAdapter
}
private View getNavView(String title, int position, View convertView, ViewGroup parent) {
Activity context = activity.get();
if(context == null) {
return null;
}
NavHolder holder;
if (convertView == null) {
holder = new NavHolder();
@ -236,30 +247,28 @@ public class NavListAdapter extends BaseAdapter
holder.title.setText(title);
// reset for re-use
holder.count.setVisibility(View.GONE);
holder.count.setOnClickListener(null);
String tag = tags.get(position);
if (tag.equals(QueueFragment.TAG)) {
int queueSize = itemAccess.getQueueSize();
if (queueSize > 0) {
holder.count.setVisibility(View.VISIBLE);
holder.count.setText(String.valueOf(queueSize));
} else {
holder.count.setVisibility(View.GONE);
holder.count.setVisibility(View.VISIBLE);
}
} else if (tag.equals(EpisodesFragment.TAG)) {
int unreadItems = itemAccess.getNumberOfNewItems();
if (unreadItems > 0) {
holder.count.setVisibility(View.VISIBLE);
holder.count.setText(String.valueOf(unreadItems));
} else {
holder.count.setVisibility(View.GONE);
holder.count.setVisibility(View.VISIBLE);
}
} else if (tag.equals(SubscriptionFragment.TAG)) {
int sum = itemAccess.getFeedCounterSum();
if (sum > 0) {
holder.count.setVisibility(View.VISIBLE);
holder.count.setText(String.valueOf(sum));
} else {
holder.count.setVisibility(View.GONE);
holder.count.setVisibility(View.VISIBLE);
}
} else if(tag.equals(DownloadsFragment.TAG) && UserPreferences.isEnableAutodownload()) {
int epCacheSize = UserPreferences.getEpisodeCacheSize();
@ -278,11 +287,7 @@ public class NavListAdapter extends BaseAdapter
.setPositiveButton(android.R.string.ok, (dialog, which) -> {})
.show()
);
} else {
holder.count.setVisibility(View.GONE);
}
} else {
holder.count.setVisibility(View.GONE);
}
holder.image.setImageDrawable(getDrawable(tags.get(position)));
@ -291,6 +296,10 @@ public class NavListAdapter extends BaseAdapter
}
private View getSectionDividerView(View convertView, ViewGroup parent) {
Activity context = activity.get();
if(context == null) {
return null;
}
LayoutInflater inflater = (LayoutInflater) context
.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
@ -303,6 +312,10 @@ public class NavListAdapter extends BaseAdapter
}
private View getFeedView(int position, View convertView, ViewGroup parent) {
Activity context = activity.get();
if(context == null) {
return null;
}
int feedPos = position - getSubscriptionOffset();
Feed feed = itemAccess.getItem(feedPos);