import android.os.Handler;
import android.preference.PreferenceManager;
import android.util.Log;
+import android.view.ContextMenu;
+import android.view.ContextMenu.ContextMenuInfo;
import android.view.LayoutInflater;
import android.view.View;
import android.view.View.OnClickListener;
import android.view.ViewGroup;
+import android.widget.AdapterView.AdapterContextMenuInfo;
import android.widget.BaseAdapter;
import android.widget.Button;
import android.widget.CompoundButton;
+import android.widget.Toast;
import android.widget.CompoundButton.OnCheckedChangeListener;
import android.widget.LinearLayout;
import android.widget.TextView;
import java.util.zip.ZipEntry;
import java.util.zip.ZipFile;
-// Filters
// Right-click:
// Delete, move to top.
static boolean blockAutoLaunch = false;
DictionaryApplication application;
-// Adapter adapter;
- // EditText filterText;
SearchView filterSearchView;
ToggleButton showDownloadable;
});
}
};
+
+ final BroadcastReceiver broadcastReceiver = new BroadcastReceiver() {
+ @Override
+ public 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);
+ 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()) {
+ Log.e(LOG, "Couldn't find download.");
+ return;
+ }
+
+ final String dest = cursor
+ .getString(cursor.getColumnIndex(DownloadManager.COLUMN_LOCAL_URI));
+ final int status = cursor
+ .getInt(cursor
+ .getColumnIndex(DownloadManager.COLUMN_STATUS));
+ if (DownloadManager.STATUS_SUCCESSFUL != status) {
+ 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();
+ return;
+ }
+
+ Log.w(LOG, "Download finished: " + dest);
+ final File localZipFile = new File(Uri.parse(dest).getPath());
+
+ try {
+ ZipFile zipFile = new ZipFile(localZipFile);
+ final ZipEntry zipEntry = zipFile.entries().nextElement();
+ 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();
+ application.backgroundUpdateDictionaries(dictionaryUpdater);
+ Toast.makeText(context, getString(R.string.downloadFinished, dest),
+ Toast.LENGTH_LONG).show();
+ } catch (Exception e) {
+ Toast.makeText(context, getString(R.string.downloadFailed, dest),
+ Toast.LENGTH_LONG).show();
+ Log.e(LOG, "Failed to unzip.", e);
+ } finally {
+ localZipFile.delete();
+ }
+ }
+ }
+ };
public static Intent getLaunchIntent() {
final Intent intent = new Intent();
downloadableDictionariesHeaderRow = (LinearLayout) LayoutInflater.from(getListView().getContext()).inflate(
R.layout.downloadable_dictionaries_header_row, getListView(), false);
- // filterText = (EditText) findViewById(R.id.filterText);
- //
- // filterText.addTextChangedListener(new TextWatcher() {
- // @Override
- // public void onTextChanged(CharSequence s, int start, int before, int
- // count) {
- // }
- //
- // @Override
- // public void beforeTextChanged(CharSequence s, int start, int count,
- // int after) {
- // }
- //
- // @Override
- // public void afterTextChanged(Editable s) {
- // onFilterTextChanged();
- // }
- // });
-
- // final ImageButton clearSearchText = (ImageButton)
- // findViewById(R.id.ClearSearchTextButton);
- // clearSearchText.setOnClickListener(new View.OnClickListener() {
- // @Override
- // public void onClick(View arg0) {
- // filterText.setText("");
- // filterText.requestFocus();
- // }
- // });
-
showDownloadable = (ToggleButton) downloadableDictionariesHeaderRow.findViewById(R.id.hideDownloadable);
showDownloadable.setOnCheckedChangeListener(new OnCheckedChangeListener() {
@Override
}
});
- // ContextMenu.
- // registerForContextMenu(getListView());
-
blockAutoLaunch = false;
final SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(this);
final String thanksForUpdatingLatestVersion = getString(R.string.thanksForUpdatingVersion);
.commit();
}
- BroadcastReceiver receiver = new BroadcastReceiver() {
- @Override
- public 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);
- 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()) {
- Log.e(LOG, "Couldn't find download.");
- return;
- }
-
- final int status = cursor
- .getInt(cursor
- .getColumnIndex(DownloadManager.COLUMN_STATUS));
- if (DownloadManager.STATUS_SUCCESSFUL != status){
- Log.w(LOG, "Download failed: status=" + status + ", reason=" + cursor.getString(cursor.getColumnIndex(DownloadManager.COLUMN_REASON)));
- return;
- }
-
- final String dest = cursor
- .getString(cursor.getColumnIndex(DownloadManager.COLUMN_LOCAL_URI));
- Log.w(LOG, "Download finished: " + dest);
- final File destFile = new File(Uri.parse(dest).getPath());
-
- try {
- ZipFile zipFile = new ZipFile(destFile);
- final ZipEntry zipEntry = zipFile.entries().nextElement();
- 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);
- destFile.delete();
- zipFile.close();
- application.backgroundUpdateDictionaries(dictionaryUpdater);
- } catch (Exception e) {
- Log.e(LOG, "Failed to unzip.", e);
- }
- }
- }
- };
-
- registerReceiver(receiver, new IntentFilter(
+
+ registerReceiver(broadcastReceiver, new IntentFilter(
DownloadManager.ACTION_DOWNLOAD_COMPLETE));
setListAdapater();
+ registerForContextMenu(getListView());
+ }
+
+ @Override
+ public void onDestroy() {
+ unregisterReceiver(broadcastReceiver);
}
private static int copyStream(final InputStream in, final OutputStream out)
return true;
}
- // @Override
- // public void onCreateContextMenu(final ContextMenu menu, final View
- // view,
- // final ContextMenuInfo menuInfo) {
- // super.onCreateContextMenu(menu, view, menuInfo);
- //
- // final AdapterContextMenuInfo adapterContextMenuInfo =
- // (AdapterContextMenuInfo) menuInfo;
- // final int position = adapterContextMenuInfo.position;
- // final DictionaryInfo dictionaryInfo = adapter.getItem(position);
- //
- // if (position > 0 &&
- // application.isDictionaryOnDevice(dictionaryInfo.uncompressedFilename))
- // {
- // final android.view.MenuItem moveToTopMenuItem =
- // menu.add(R.string.moveToTop);
- // moveToTopMenuItem.setOnMenuItemClickListener(new
- // android.view.MenuItem.OnMenuItemClickListener() {
- // @Override
- // public boolean onMenuItemClick(android.view.MenuItem item) {
- // application.moveDictionaryToTop(dictionaryInfo);
- // setListAdapter(adapter = new Adapter());
- // return true;
- // }
- // });
- // }
-//
-// final android.view.MenuItem deleteMenuItem = menu.add(R.string.deleteDictionary);
-// deleteMenuItem
-// .setOnMenuItemClickListener(new android.view.MenuItem.OnMenuItemClickListener() {
-// @Override
-// public boolean onMenuItemClick(android.view.MenuItem item) {
-// application.deleteDictionary(dictionaryInfo);
-// setListAdapter(adapter = new Adapter());
-// return true;
-// }
-// });
-//
-// final DictionaryInfo downloadable = application
-// .getDownloadable(dictionaryInfo.uncompressedFilename);
-// if (downloadable != null) {
-// final android.view.MenuItem downloadMenuItem = menu.add(getString(
-// R.string.downloadButton, downloadable.zipBytes / 1024.0 / 1024.0));
-// downloadMenuItem
-// .setOnMenuItemClickListener(new android.view.MenuItem.OnMenuItemClickListener() {
-// @Override
-// public boolean onMenuItemClick(android.view.MenuItem item) {
-// final Intent intent = getDownloadIntent(downloadable);
-// startActivity(intent);
-// setListAdapter(adapter = new Adapter());
-// return true;
-// }
-// });
-// }
-//
-// }
+ @Override
+ public void onCreateContextMenu(final ContextMenu menu, final View view,
+ final ContextMenuInfo menuInfo) {
+ super.onCreateContextMenu(menu, view, menuInfo);
+ Log.d(LOG, "onCreateContextMenu, " + menuInfo);
+
+ final AdapterContextMenuInfo adapterContextMenuInfo =
+ (AdapterContextMenuInfo) menuInfo;
+ final int position = adapterContextMenuInfo.position;
+ final MyListAdapter.Row row = (MyListAdapter.Row) getListAdapter().getItem(position);
+
+ if (row.dictionaryInfo == null) {
+ return;
+ }
+
+ if (position > 0 && row.onDevice) {
+ final android.view.MenuItem moveToTopMenuItem =
+ menu.add(R.string.moveToTop);
+ moveToTopMenuItem.setOnMenuItemClickListener(new
+ android.view.MenuItem.OnMenuItemClickListener() {
+ @Override
+ public boolean onMenuItemClick(android.view.MenuItem item) {
+ application.moveDictionaryToTop(row.dictionaryInfo);
+ setListAdapater();
+ return true;
+ }
+ });
+ }
+
+ if (row.onDevice) {
+ final android.view.MenuItem deleteMenuItem = menu.add(R.string.deleteDictionary);
+ deleteMenuItem
+ .setOnMenuItemClickListener(new android.view.MenuItem.OnMenuItemClickListener() {
+ @Override
+ public boolean onMenuItemClick(android.view.MenuItem item) {
+ application.deleteDictionary(row.dictionaryInfo);
+ setListAdapater();
+ return true;
+ }
+ });
+ }
+ }
private void onShowLocalChanged() {
-// downloadableDictionaries.setVisibility(showDownloadable.isChecked() ? View.GONE
-// : View.VISIBLE);
setListAdapater();
Editor prefs = PreferenceManager.getDefaultSharedPreferences(this).edit();
prefs.putBoolean(C.SHOW_DOWNLOADABLE, showDownloadable.isChecked());
// }
// }
+
class MyListAdapter extends BaseAdapter {
-
+
List<DictionaryInfo> dictionariesOnDevice;
List<DictionaryInfo> downloadableDictionaries;
+ class Row {
+ DictionaryInfo dictionaryInfo;
+ boolean onDevice;
+
+ private Row(DictionaryInfo dictinoaryInfo, boolean onDevice) {
+ this.dictionaryInfo = dictinoaryInfo;
+ this.onDevice = onDevice;
+ }
+ }
+
+
private MyListAdapter(final String[] filters) {
dictionariesOnDevice = application.getDictionariesOnDevice(filters);
if (showDownloadable.isChecked()) {
}
@Override
- public Object getItem(int position) {
- return Integer.valueOf(position);
+ public Row getItem(int position) {
+ if (position == 0) {
+ return new Row(null, true);
+ }
+ position -= 1;
+
+ if (position < dictionariesOnDevice.size()) {
+ return new Row(dictionariesOnDevice.get(position), true);
+ }
+ position -= dictionariesOnDevice.size();
+
+ if (position == 0) {
+ return new Row(null, false);
+ }
+ position -= 1;
+
+ assert position < downloadableDictionaries.size();
+ return new Row(downloadableDictionaries.get(position), false);
}
@Override
convertView != downloadableDictionariesHeaderRow) {
((LinearLayout)convertView).removeAllViews();
}
- // Dictionaries on device.
- if (position == 0) {
- return dictionariesOnDeviceHeaderRow;
- }
- --position;
- if (position < dictionariesOnDevice.size()) {
- return createDictionaryRow(dictionariesOnDevice.get(position),
- parent, R.layout.dictionaries_on_device_row, true);
+ final Row row = getItem(position);
+
+ if (row.onDevice) {
+ if (row.dictionaryInfo == null) {
+ return dictionariesOnDeviceHeaderRow;
+ }
+ return createDictionaryRow(row.dictionaryInfo,
+ parent, R.layout.dictionaries_on_device_row, true);
}
- position -= dictionariesOnDevice.size();
- // Downloadable dictionaries.
- if (position == 0) {
+ if (row.dictionaryInfo == null) {
return downloadableDictionariesHeaderRow;
}
- --position;
-
- assert position < downloadableDictionaries.size();
- return createDictionaryRow(downloadableDictionaries.get(position),
- parent, R.layout.downloadable_dictionary_row, false);
+ return createDictionaryRow(row.dictionaryInfo,
+ parent, R.layout.downloadable_dictionary_row, false);
}
}
-
private void setListAdapater() {
final String filter = filterSearchView == null ? "" : filterSearchView.getQuery().toString();
final String[] filters = filter.trim().toLowerCase().split("(\\s|-)+");
}
details.setText(builder.toString());
+ row.setClickable(true);
+ row.setFocusable(true);
+ row.setLongClickable(true);
+ row.setBackgroundResource(android.R.drawable.menuitem_background);
+
return row;
}
projects / Dictionary.git / blobdiff