package com.hughes.android.dictionary;
import android.app.AlertDialog;
-import android.app.Dialog;
import android.app.DownloadManager;
import android.app.DownloadManager.Request;
import android.content.BroadcastReceiver;
+import android.content.ContentResolver;
import android.content.Context;
import android.content.Intent;
import android.content.IntentFilter;
import android.os.Environment;
import android.os.Handler;
import android.preference.PreferenceManager;
+import android.support.v4.view.MenuItemCompat;
+import android.support.v7.app.ActionBar;
+import android.support.v7.app.ActionBarActivity;
+import android.support.v7.widget.SearchView;
+import android.support.v7.widget.SearchView.OnQueryTextListener;
+import android.support.v7.widget.Toolbar;
+import android.text.InputType;
import android.util.Log;
import android.util.TypedValue;
import android.view.ContextMenu;
import android.view.ContextMenu.ContextMenuInfo;
import android.view.LayoutInflater;
+import android.view.Menu;
+import android.view.MenuItem;
import android.view.View;
import android.view.View.OnClickListener;
-import android.view.View.OnLongClickListener;
-import android.view.inputmethod.EditorInfo;
import android.view.ViewGroup;
+import android.view.inputmethod.EditorInfo;
+import android.view.inputmethod.InputMethodManager;
import android.widget.AdapterView.AdapterContextMenuInfo;
import android.widget.BaseAdapter;
import android.widget.Button;
import android.widget.CompoundButton;
-import android.widget.FrameLayout;
-import android.widget.ImageView;
-import android.widget.ListView;
-import android.widget.Toast;
import android.widget.CompoundButton.OnCheckedChangeListener;
+import android.widget.FrameLayout;
import android.widget.LinearLayout;
+import android.widget.ListAdapter;
+import android.widget.ListView;
import android.widget.TextView;
+import android.widget.Toast;
import android.widget.ToggleButton;
-import com.actionbarsherlock.app.ActionBar;
-import com.actionbarsherlock.app.SherlockListActivity;
-import com.actionbarsherlock.view.Menu;
-import com.actionbarsherlock.view.MenuInflater;
-import com.actionbarsherlock.widget.SearchView;
-import com.actionbarsherlock.widget.SearchView.OnQueryTextListener;
import com.hughes.android.dictionary.DictionaryInfo.IndexInfo;
import com.hughes.android.util.IntentLauncher;
import java.io.File;
+import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.net.MalformedURLException;
import java.net.URL;
import java.util.Collections;
+import java.util.HashSet;
import java.util.List;
+import java.util.Set;
import java.util.zip.ZipEntry;
import java.util.zip.ZipFile;
+import java.util.zip.ZipInputStream;
// Right-click:
// Delete, move to top.
-public class DictionaryManagerActivity extends SherlockListActivity {
+public class DictionaryManagerActivity extends ActionBarActivity {
static final String LOG = "QuickDic";
static boolean blockAutoLaunch = false;
+ private ListView listView;
+ private ListView getListView() {
+ if (listView == null) {
+ listView = (ListView)findViewById(android.R.id.list);
+ }
+ return listView;
+ }
+ private void setListAdapter(ListAdapter adapter) {
+ getListView().setAdapter(adapter);
+ }
+ private ListAdapter getListAdapter() {
+ return getListView().getAdapter();
+ }
+
+ // For DownloadManager bug workaround
+ private Set<Long> finishedDownloadIds = new HashSet<Long>();
+
DictionaryApplication application;
SearchView filterSearchView;
uiHandler.post(new Runnable() {
@Override
public void run() {
- setListAdapater();
+ setMyListAdapater();
}
});
}
final BroadcastReceiver broadcastReceiver = new BroadcastReceiver() {
@Override
- public void onReceive(Context context, Intent intent) {
+ public synchronized void onReceive(Context context, Intent intent) {
final String action = intent.getAction();
if (DownloadManager.ACTION_DOWNLOAD_COMPLETE.equals(action)) {
final long downloadId = intent.getLongExtra(
DownloadManager.EXTRA_DOWNLOAD_ID, 0);
+ if (finishedDownloadIds.contains(downloadId)) return; // ignore double notifications
final DownloadManager.Query query = new DownloadManager.Query();
query.setFilterById(downloadId);
final DownloadManager downloadManager = (DownloadManager) getSystemService(DOWNLOAD_SERVICE);
final Cursor cursor = downloadManager.query(query);
- if (!cursor.moveToFirst()) {
+ if (cursor == null || !cursor.moveToFirst()) {
Log.e(LOG, "Couldn't find download.");
return;
}
.getInt(cursor
.getColumnIndex(DownloadManager.COLUMN_STATUS));
if (DownloadManager.STATUS_SUCCESSFUL != status) {
+ final int reason = cursor.getInt(cursor.getColumnIndex(DownloadManager.COLUMN_REASON));
Log.w(LOG,
"Download failed: status=" + status +
- ", reason=" + cursor.getString(cursor
- .getColumnIndex(DownloadManager.COLUMN_REASON)));
- Toast.makeText(context, getString(R.string.downloadFailed, dest),
- Toast.LENGTH_LONG).show();
+ ", reason=" + reason);
+ String msg = Integer.toString(reason);
+ switch (reason) {
+ case DownloadManager.ERROR_FILE_ALREADY_EXISTS: msg = "File exists"; break;
+ case DownloadManager.ERROR_FILE_ERROR: msg = "File error"; break;
+ case DownloadManager.ERROR_INSUFFICIENT_SPACE: msg = "Not enough space"; break;
+ }
+ new AlertDialog.Builder(context).setTitle(getString(R.string.error)).setMessage(getString(R.string.downloadFailed, msg)).setNeutralButton("Close", null).show();
return;
}
- Log.w(LOG, "Download finished: " + dest);
- final File localZipFile = new File(Uri.parse(dest).getPath());
+ Log.w(LOG, "Download finished: " + dest + " Id: " + downloadId);
+ Toast.makeText(context, getString(R.string.unzippingDictionary, dest),
+ Toast.LENGTH_LONG).show();
+
+ final Uri zipUri = Uri.parse(dest);
+ File localZipFile = null;
+ InputStream zipFileStream = null;
+ ZipInputStream zipFile = null;
+ OutputStream zipOut = null;
try {
- ZipFile zipFile = new ZipFile(localZipFile);
- final ZipEntry zipEntry = zipFile.entries().nextElement();
+ if (zipUri.getScheme().equals("content")) {
+ zipFileStream = context.getContentResolver().openInputStream(zipUri);
+ localZipFile = null;
+ } else {
+ localZipFile = new File(zipUri.getPath());
+ zipFileStream = new FileInputStream(localZipFile);
+ }
+ zipFile = new ZipInputStream(zipFileStream);
+ final ZipEntry zipEntry = zipFile.getNextEntry();
Log.d(LOG, "Unzipping entry: " + zipEntry.getName());
- final InputStream zipIn = zipFile.getInputStream(zipEntry);
- final OutputStream zipOut = new FileOutputStream(
- new File(application.getDictDir(), zipEntry.getName()));
- copyStream(zipIn, zipOut);
- zipFile.close();
+ File targetFile = new File(application.getDictDir(), zipEntry.getName());
+ if (targetFile.exists()) {
+ targetFile.renameTo(new File(targetFile.getAbsolutePath().replace(".quickdic", ".bak.quickdic")));
+ targetFile = new File(application.getDictDir(), zipEntry.getName());
+ }
+ zipOut = new FileOutputStream(targetFile);
+ copyStream(zipFile, zipOut);
application.backgroundUpdateDictionaries(dictionaryUpdater);
- Toast.makeText(context, getString(R.string.downloadFinished, dest),
+ Toast.makeText(context, getString(R.string.installationFinished, dest),
Toast.LENGTH_LONG).show();
+ finishedDownloadIds.add(downloadId);
+ Log.w(LOG, "Unzipping finished: " + dest + " Id: " + downloadId);
} catch (Exception e) {
- Toast.makeText(context, getString(R.string.downloadFailed, dest),
- Toast.LENGTH_LONG).show();
+ String msg = getString(R.string.unzippingFailed, dest);
+ File dir = application.getDictDir();
+ if (!dir.canWrite() || !application.checkFileCreate(dir)) {
+ msg = getString(R.string.notWritable, dir.getAbsolutePath());
+ }
+ new AlertDialog.Builder(context).setTitle(getString(R.string.error)).setMessage(msg).setNeutralButton("Close", null).show();
Log.e(LOG, "Failed to unzip.", e);
} finally {
- localZipFile.delete();
+ try { if (zipOut != null) zipOut.close(); } catch (IOException e) {}
+ try { if (zipFile != null) zipFile.close(); } catch (IOException e) {}
+ try { if (zipFileStream != null) zipFileStream.close(); } catch (IOException e) {}
+ if (localZipFile != null) localZipFile.delete();
}
}
}
};
- public static Intent getLaunchIntent() {
- final Intent intent = new Intent();
- intent.setClassName(DictionaryManagerActivity.class.getPackage().getName(),
- DictionaryManagerActivity.class.getName());
+ public static Intent getLaunchIntent(Context c) {
+ final Intent intent = new Intent(c, DictionaryManagerActivity.class);
intent.putExtra(C.CAN_AUTO_LAUNCH_DICT, false);
return intent;
}
@Override
public void onCreate(Bundle savedInstanceState) {
+ // This must be first, otherwise the actiona bar doesn't get
+ // styled properly.
setTheme(((DictionaryApplication) getApplication()).getSelectedTheme().themeId);
super.onCreate(savedInstanceState);
showDownloadable.setOnCheckedChangeListener(new OnCheckedChangeListener() {
@Override
public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {
- onShowLocalChanged();
+ onShowDownloadableChanged();
}
});
if (!prefs.getString(C.THANKS_FOR_UPDATING_VERSION, "").equals(
thanksForUpdatingLatestVersion)) {
blockAutoLaunch = true;
- startActivity(HtmlDisplayActivity.getWhatsNewLaunchIntent());
+ startActivity(HtmlDisplayActivity.getWhatsNewLaunchIntent(getApplicationContext()));
prefs.edit().putString(C.THANKS_FOR_UPDATING_VERSION, thanksForUpdatingLatestVersion)
.commit();
}
registerReceiver(broadcastReceiver, new IntentFilter(
DownloadManager.ACTION_DOWNLOAD_COMPLETE));
- setListAdapater();
+ setMyListAdapater();
registerForContextMenu(getListView());
final File dictDir = application.getDictDir();
R.string.unableToReadDictionaryDir,
dictDir.getAbsolutePath(),
Environment.getExternalStorageDirectory()));
+ builder.setNeutralButton("Close", null);
builder.create().show();
}
private void onCreateSetupActionBar() {
ActionBar actionBar = getSupportActionBar();
actionBar.setDisplayShowTitleEnabled(false);
+ actionBar.setDisplayShowHomeEnabled(false);
+ actionBar.setDisplayHomeAsUpEnabled(false);
filterSearchView = new SearchView(getSupportActionBar().getThemedContext());
filterSearchView.setIconifiedByDefault(false);
// wrong place.
filterSearchView.setQueryHint(getString(R.string.searchText));
filterSearchView.setSubmitButtonEnabled(false);
- final int width = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, 300,
- getResources().getDisplayMetrics());
- FrameLayout.LayoutParams lp = new FrameLayout.LayoutParams(width,
+ FrameLayout.LayoutParams lp = new FrameLayout.LayoutParams(FrameLayout.LayoutParams.WRAP_CONTENT,
FrameLayout.LayoutParams.WRAP_CONTENT);
filterSearchView.setLayoutParams(lp);
+ filterSearchView.setInputType(InputType.TYPE_CLASS_TEXT);
filterSearchView.setImeOptions(
- EditorInfo.IME_ACTION_SEARCH |
+ EditorInfo.IME_ACTION_DONE |
EditorInfo.IME_FLAG_NO_EXTRACT_UI |
- EditorInfo.IME_FLAG_NO_ENTER_ACTION |
// EditorInfo.IME_FLAG_NO_FULLSCREEN | // Requires API
// 11
- EditorInfo.IME_MASK_ACTION |
EditorInfo.TYPE_TEXT_FLAG_NO_SUGGESTIONS);
filterSearchView.setOnQueryTextListener(new OnQueryTextListener() {
@Override
public boolean onQueryTextSubmit(String query) {
- return true;
+ filterSearchView.clearFocus();
+ return false;
}
@Override
public boolean onQueryTextChange(String filterText) {
- setListAdapater();
+ setMyListAdapater();
return true;
}
});
actionBar.setCustomView(filterSearchView);
actionBar.setDisplayShowCustomEnabled(true);
+
+ // Avoid wasting space on large left inset
+ Toolbar tb = (Toolbar)filterSearchView.getParent();
+ tb.setContentInsetsRelative(0, 0);
}
@Override
}
final SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(this);
- showDownloadable.setChecked(prefs.getBoolean(C.SHOW_DOWNLOADABLE, false));
+ showDownloadable.setChecked(prefs.getBoolean(C.SHOW_DOWNLOADABLE, true));
if (!blockAutoLaunch &&
getIntent().getBooleanExtra(C.CAN_AUTO_LAUNCH_DICT, true) &&
prefs.contains(C.DICT_FILE) &&
prefs.contains(C.INDEX_SHORT_NAME)) {
Log.d(LOG, "Skipping DictionaryManager, going straight to dictionary.");
- startActivity(DictionaryActivity.getLaunchIntent(
+ startActivity(DictionaryActivity.getLaunchIntent(getApplicationContext(),
new File(prefs.getString(C.DICT_FILE, "")),
prefs.getString(C.INDEX_SHORT_NAME, ""),
prefs.getString(C.SEARCH_TOKEN, "")));
application.backgroundUpdateDictionaries(dictionaryUpdater);
- setListAdapater();
+ setMyListAdapater();
}
@Override
public boolean onCreateOptionsMenu(final Menu menu) {
+ final MenuItem sort = menu.add(getString(R.string.sortDicts));
+ MenuItemCompat.setShowAsAction(sort, MenuItem.SHOW_AS_ACTION_NEVER);
+ sort.setOnMenuItemClickListener(new MenuItem.OnMenuItemClickListener() {
+ public boolean onMenuItemClick(final MenuItem menuItem) {
+ application.sortDictionaries();
+ setMyListAdapater();
+ return true;
+ }
+ });
+
application.onCreateGlobalOptionsMenu(this, menu);
return true;
}
@Override
public boolean onMenuItemClick(android.view.MenuItem item) {
application.moveDictionaryToTop(row.dictionaryInfo);
- setListAdapater();
+ setMyListAdapater();
return true;
}
});
@Override
public boolean onMenuItemClick(android.view.MenuItem item) {
application.deleteDictionary(row.dictionaryInfo);
- setListAdapater();
+ setMyListAdapater();
return true;
}
});
}
}
- private void onShowLocalChanged() {
- setListAdapater();
+ private void onShowDownloadableChanged() {
+ setMyListAdapater();
Editor prefs = PreferenceManager.getDefaultSharedPreferences(this).edit();
prefs.putBoolean(C.SHOW_DOWNLOADABLE, showDownloadable.isChecked());
prefs.commit();
DictionaryInfo dictionaryInfo;
boolean onDevice;
- private Row(DictionaryInfo dictinoaryInfo, boolean onDevice) {
- this.dictionaryInfo = dictinoaryInfo;
+ private Row(DictionaryInfo dictionaryInfo, boolean onDevice) {
+ this.dictionaryInfo = dictionaryInfo;
this.onDevice = onDevice;
}
}
}
- private void setListAdapater() {
+ private void setMyListAdapater() {
final String filter = filterSearchView == null ? "" : filterSearchView.getQuery()
.toString();
final String[] filters = filter.trim().toLowerCase().split("(\\s|-)+");
}
private View createDictionaryRow(final DictionaryInfo dictionaryInfo,
- final ViewGroup parent, final boolean canLaunch) {
+ final ViewGroup parent, boolean canLaunch) {
View row = LayoutInflater.from(parent.getContext()).inflate(
R.layout.dictionary_manager_row, parent, false);
final boolean updateAvailable = application.updateAvailable(dictionaryInfo);
final Button downloadButton = (Button) row.findViewById(R.id.downloadButton);
- if (!canLaunch || updateAvailable) {
+ final DictionaryInfo downloadable = application.getDownloadable(dictionaryInfo.uncompressedFilename);
+ boolean broken = false;
+ if (!dictionaryInfo.isValid()) {
+ broken = true;
+ canLaunch = false;
+ }
+ if (downloadable != null && (!canLaunch || updateAvailable)) {
downloadButton
.setText(getString(
R.string.downloadButton,
- application.getDownloadable(dictionaryInfo.uncompressedFilename).zipBytes / 1024.0 / 1024.0));
+ downloadable.zipBytes / 1024.0 / 1024.0));
downloadButton.setMinWidth(application.languageButtonPixels * 3 / 2);
downloadButton.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View arg0) {
- downloadDictionary(dictionaryInfo);
+ downloadDictionary(downloadable.downloadUrl, downloadable.zipBytes, downloadButton);
}
});
} else {
.sortedIndexInfos(dictionaryInfo.indexInfos);
final StringBuilder builder = new StringBuilder();
if (updateAvailable) {
- builder.append(getString(R.string.updateButton));
+ builder.append(getString(R.string.updateAvailable));
}
for (IndexInfo indexInfo : sortedIndexInfos) {
final View button = application.createButton(buttons.getContext(), dictionaryInfo,
if (canLaunch) {
button.setOnClickListener(
new IntentLauncher(buttons.getContext(),
- DictionaryActivity.getLaunchIntent(
+ DictionaryActivity.getLaunchIntent(getApplicationContext(),
application.getPath(dictionaryInfo.uncompressedFilename),
indexInfo.shortName, "")));
builder.append(getString(R.string.indexInfo, indexInfo.shortName,
indexInfo.mainTokenCount));
}
+ builder.append("; ");
+ builder.append(getString(R.string.downloadButton, dictionaryInfo.uncompressedBytes / 1024.0 / 1024.0));
+ if (broken) {
+ name.setText("Broken: " + application.getDictionaryName(dictionaryInfo.uncompressedFilename));
+ builder.append("; Cannot be used, redownload, check hardware/file system");
+ // Allow deleting, but cannot open
+ row.setLongClickable(true);
+ }
details.setText(builder.toString());
if (canLaunch) {
row.setClickable(true);
row.setOnClickListener(new IntentLauncher(parent.getContext(),
- DictionaryActivity.getLaunchIntent(
+ DictionaryActivity.getLaunchIntent(getApplicationContext(),
application.getPath(dictionaryInfo.uncompressedFilename),
dictionaryInfo.indexInfos.get(0).shortName, "")));
row.setFocusable(true);
return row;
}
- private void downloadDictionary(final DictionaryInfo dictionaryInfo) {
+ private synchronized void downloadDictionary(final String downloadUrl, long bytes, Button downloadButton) {
+ String destFile;
+ try {
+ destFile = new File(new URL(downloadUrl).getPath()).getName();
+ } catch (MalformedURLException e) {
+ throw new RuntimeException("Invalid download URL!", e);
+ }
DownloadManager downloadManager = (DownloadManager) getSystemService(DOWNLOAD_SERVICE);
+ final DownloadManager.Query query = new DownloadManager.Query();
+ query.setFilterByStatus(DownloadManager.STATUS_PAUSED | DownloadManager.STATUS_PENDING | DownloadManager.STATUS_RUNNING);
+ final Cursor cursor = downloadManager.query(query);
+
+ // Due to a bug, cursor is null instead of empty when
+ // the download manager is disabled.
+ if (cursor == null) {
+ new AlertDialog.Builder(DictionaryManagerActivity.this).setTitle(getString(R.string.error))
+ .setMessage(getString(R.string.downloadFailed, R.string.downloadManagerQueryFailed))
+ .setNeutralButton("Close", null).show();
+ return;
+ }
+
+ while (cursor.moveToNext()) {
+ if (downloadUrl.equals(cursor.getString(cursor.getColumnIndex(DownloadManager.COLUMN_URI))))
+ break;
+ if (destFile.equals(cursor.getString(cursor.getColumnIndex(DownloadManager.COLUMN_TITLE))))
+ break;
+ }
+ if (!cursor.isAfterLast()) {
+ downloadManager.remove(cursor.getLong(cursor.getColumnIndex(DownloadManager.COLUMN_ID)));
+ downloadButton
+ .setText(getString(
+ R.string.downloadButton,
+ bytes / 1024.0 / 1024.0));
+ cursor.close();
+ return;
+ }
+ cursor.close();
Request request = new Request(
- Uri.parse(dictionaryInfo.downloadUrl));
+ Uri.parse(downloadUrl));
+
+ Log.d(LOG, "Downloading to: " + destFile);
+ request.setTitle(destFile);
+
+ File destFilePath = new File(application.getDictDir(), destFile);
+ destFilePath.delete();
try {
- final String destFile = new File(new URL(dictionaryInfo.downloadUrl).getFile())
- .getName();
- Log.d(LOG, "Downloading to: " + destFile);
+ request.setDestinationUri(Uri.fromFile(destFilePath));
+ } catch (Exception e) {
+ }
- request.setDestinationUri(Uri.fromFile(new File(Environment
- .getExternalStorageDirectory(), destFile)));
- } catch (MalformedURLException e) {
- throw new RuntimeException(e);
+ try {
+ downloadManager.enqueue(request);
+ } catch (SecurityException e) {
+ request = new Request(Uri.parse(downloadUrl));
+ request.setTitle(destFile);
+ downloadManager.enqueue(request);
}
- downloadManager.enqueue(request);
+ Log.w(LOG, "Download started: " + destFile);
+ downloadButton.setText("X");
}
}
projects / Dictionary.git / blobdiff