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Code Issues Packages Projects Releases Wiki Activity

Fix for app crash

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This commit is contained in:
mhutti1 2016-09-25 19:21:41 +01:00
parent ece26a422d
commit b4be999b44
1 changed files with 48 additions and 41 deletions
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89
src/org/kiwix/kiwixmobile/downloader/DownloadFragment.java
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@ -35,14 +35,15 @@ import java.util.LinkedHashMap;
public class DownloadFragment extends Fragment {
public static LinkedHashMap<Integer, LibraryNetworkEntity.Book> mDownloads= new LinkedHashMap<Integer, LibraryNetworkEntity.Book>();
public static LinkedHashMap<Integer, String> mDownloadFiles= new LinkedHashMap<Integer, String>();
public static LinkedHashMap<Integer, LibraryNetworkEntity.Book> mDownloads = new LinkedHashMap<Integer, LibraryNetworkEntity.Book>();
public static LinkedHashMap<Integer, String> mDownloadFiles = new LinkedHashMap<Integer, String>();
public RelativeLayout relLayout;
public static ListView listView;
public static DownloadAdapter downloadAdapter;
private ZimManageActivity zimManageActivity;
CoordinatorLayout mainLayout;
private static FragmentActivity faActivity;
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
faActivity = (FragmentActivity) super.getActivity();
@ -71,7 +72,7 @@ public class DownloadFragment extends Fragment {
}
if (listView.getCount() == 0) {
noDownloadsText.setVisibility(View.VISIBLE);
} else if (listView.getCount() > 0){
} else if (listView.getCount() > 0) {
noDownloadsText.setVisibility(View.GONE);
}
@ -81,9 +82,10 @@ public class DownloadFragment extends Fragment {
private LinkedHashMap<Integer, LibraryNetworkEntity.Book> mData = new LinkedHashMap<Integer, LibraryNetworkEntity.Book>();
private Integer[] mKeys;
public DownloadAdapter(LinkedHashMap<Integer, LibraryNetworkEntity.Book> data){
mData = data;
mKeys = mData.keySet().toArray(new Integer[data.size()]);
public DownloadAdapter(LinkedHashMap<Integer, LibraryNetworkEntity.Book> data) {
mData = data;
mKeys = mData.keySet().toArray(new Integer[data.size()]);
}
@Override
@ -93,7 +95,7 @@ public class DownloadFragment extends Fragment {
@Override
public LibraryNetworkEntity.Book getItem(int position) {
return mData.get(mKeys[position]);
return mData.get(mKeys[position]);
}
@Override
@ -101,28 +103,30 @@ public class DownloadFragment extends Fragment {
return arg0;
}
public void updateProgress(int progress, int notificationID){
int position = Arrays.asList(mKeys).indexOf(notificationID);
ViewGroup viewGroup = (ViewGroup) listView.getChildAt(position - listView.getFirstVisiblePosition());
ProgressBar downloadProgress = (ProgressBar) viewGroup.findViewById(R.id.downloadProgress);
downloadProgress.setProgress(progress);
if (progress == 100) {
ImageView pause = (ImageView) viewGroup.findViewById(R.id.pause);
pause.setEnabled(false);
if (isAdded()) {
Snackbar completeSnack = Snackbar.make(mainLayout, getResources().getString(R.string.download_complete_snackbar), Snackbar.LENGTH_LONG);
String fileName = mDownloadFiles.get(mKeys[position]);
completeSnack.setAction(getResources().getString(R.string.open), new View.OnClickListener() {
@Override
public void onClick(View v) {
ZimFileSelectFragment.finishResult(fileName);
}
}).setActionTextColor(getResources().getColor(R.color.white)).show();
public void updateProgress(int progress, int notificationID) {
if (isAdded()) {
int position = Arrays.asList(mKeys).indexOf(notificationID);
ViewGroup viewGroup = (ViewGroup) listView.getChildAt(position - listView.getFirstVisiblePosition());
ProgressBar downloadProgress = (ProgressBar) viewGroup.findViewById(R.id.downloadProgress);
downloadProgress.setProgress(progress);
if (progress == 100) {
ImageView pause = (ImageView) viewGroup.findViewById(R.id.pause);
pause.setEnabled(false);
{
Snackbar completeSnack = Snackbar.make(mainLayout, getResources().getString(R.string.download_complete_snackbar), Snackbar.LENGTH_LONG);
String fileName = mDownloadFiles.get(mKeys[position]);
completeSnack.setAction(getResources().getString(R.string.open), new View.OnClickListener() {
@Override
public void onClick(View v) {
ZimFileSelectFragment.finishResult(fileName);
}
}).setActionTextColor(getResources().getColor(R.color.white)).show();
}
mDownloads.remove(mKeys[position]);
mDownloadFiles.remove(mKeys[position]);
downloadAdapter.notifyDataSetChanged();
updateNoDownloads();
}
mDownloads.remove(mKeys[position]);
mDownloadFiles.remove(mKeys[position]);
downloadAdapter.notifyDataSetChanged();
updateNoDownloads();
}
}
@ -139,7 +143,7 @@ public class DownloadFragment extends Fragment {
// Populate the data into the template view using the data object
TextView title = (TextView) convertView.findViewById(R.id.title);
TextView description = (TextView) convertView.findViewById(R.id.description);
ImageView imageView = (ImageView) convertView.findViewById(R.id.favicon);
ImageView imageView = (ImageView) convertView.findViewById(R.id.favicon);
title.setText(getItem(position).getTitle());
description.setText(getItem(position).getDescription());
imageView.setImageBitmap(StringToBitMap(getItem(position).getFavicon()));
@ -173,12 +177,12 @@ public class DownloadFragment extends Fragment {
stop.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
LibraryFragment.mService.stopDownload(mKeys[position]);
mDownloads.remove(mKeys[position]);
mDownloadFiles.remove(mKeys[position]);
downloadAdapter.notifyDataSetChanged();
updateNoDownloads();
LibraryFragment.libraryAdapter.getFilter().filter(((ZimManageActivity) getActivity()).searchView.getQuery());
LibraryFragment.mService.stopDownload(mKeys[position]);
mDownloads.remove(mKeys[position]);
mDownloadFiles.remove(mKeys[position]);
downloadAdapter.notifyDataSetChanged();
updateNoDownloads();
LibraryFragment.libraryAdapter.getFilter().filter(((ZimManageActivity) getActivity()).searchView.getQuery());
}
});
@ -191,24 +195,27 @@ public class DownloadFragment extends Fragment {
public static class Download {
public String title;
public int progress;
public Download(String title) {
this.title = title;
progress = 0;
}
}
public static void addDownload(int position, LibraryNetworkEntity.Book book, String fileName){
public static void addDownload(int position, LibraryNetworkEntity.Book book, String fileName) {
mDownloads.put(position, book);
mDownloadFiles.put(position, fileName);
downloadAdapter.notifyDataSetChanged();
updateNoDownloads();
}
public Bitmap StringToBitMap(String encodedString){
try{
byte [] encodeByte= Base64.decode(encodedString,Base64.DEFAULT);
Bitmap bitmap= BitmapFactory.decodeByteArray(encodeByte, 0, encodeByte.length);
public Bitmap StringToBitMap(String encodedString) {
try {
byte[] encodeByte = Base64.decode(encodedString, Base64.DEFAULT);
Bitmap bitmap = BitmapFactory.decodeByteArray(encodeByte, 0, encodeByte.length);
return bitmap;
}catch(Exception e){
} catch (Exception e) {
e.getMessage();
return null;
}