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translate spinners by replacing their adapters with new class that

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delegates to old then translates any views returned
This commit is contained in:
Eric House 2014-05-05 07:19:35 -07:00
parent 6165fc2201
commit 1170a31385
2 changed files with 76 additions and 3 deletions
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9
xwords4/android/XWords4/src/org/eehouse/android/xw4/loc/LocUtils.java
View file

@ -25,10 +25,10 @@ import android.content.Context;
import android.content.DialogInterface.OnClickListener;
import android.content.Intent;
import android.content.res.Resources;
import android.preference.ListPreference;
import android.preference.Preference;
import android.preference.PreferenceActivity;
import android.preference.PreferenceGroup;
import android.preference.ListPreference;
import android.util.AttributeSet;
import android.view.LayoutInflater;
import android.view.Menu;
@ -39,6 +39,7 @@ import android.view.ViewGroup;
import android.widget.Button;
import android.widget.CheckBox;
import android.widget.Spinner;
import android.widget.SpinnerAdapter;
import android.widget.TextView;
import java.util.HashMap;
@ -424,8 +425,8 @@ public class LocUtils {
private static void xlateView( Context context, View view, int depth )
{
// DbgUtils.logf( "xlateView(depth=%d, view=%s, canRecurse=%b)", depth,
// view.getClass().getName(), view instanceof ViewGroup );
DbgUtils.logf( "xlateView(depth=%d, view=%s, canRecurse=%b)", depth,
view.getClass().getName(), view instanceof ViewGroup );
if ( view instanceof Button ) {
Button button = (Button)view;
String str = xlateString( context, button.getText().toString() );
@ -442,6 +443,8 @@ public class LocUtils {
sp.setPrompt( xlation );
}
}
SpinnerAdapter adapter = sp.getAdapter();
sp.setAdapter( new XlatingSpinnerAdapter( context, adapter ) );
}
// A Spinner, for instance, ISA ViewGroup, so this is a separate test.

70
xwords4/android/XWords4/src/org/eehouse/android/xw4/loc/XlatingSpinnerAdapter.java Normal file
View file

@ -0,0 +1,70 @@
/* -*- compile-command: "find-and-ant.sh debug install"; -*- */
/*
* Copyright 2014 by Eric House (xwords@eehouse.org). All rights reserved.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
package org.eehouse.android.xw4.loc;
import android.content.Context;
import android.database.DataSetObserver;
import android.view.View;
import android.view.ViewGroup;
import android.widget.SpinnerAdapter;
import org.eehouse.android.xw4.DbgUtils;
public class XlatingSpinnerAdapter implements SpinnerAdapter {
private SpinnerAdapter m_adapter;
private Context m_context;
public XlatingSpinnerAdapter( Context context, SpinnerAdapter adapter )
{
m_adapter = adapter;
m_context = context;
}
public View getDropDownView( int position, View convertView, ViewGroup parent )
{
View view = m_adapter.getDropDownView( position, convertView, parent );
// DbgUtils.logf( "getDropDownView()=>%s", view.getClass().getName() );
LocUtils.xlateView( m_context, view );
return view;
}
public View getView( int position, View convertView, ViewGroup parent )
{
View view = m_adapter.getView( position, convertView, parent );
// DbgUtils.logf( "getView()=>%s", view.getClass().getName() );
LocUtils.xlateView( m_context, view );
return view;
}
public int getCount() { return m_adapter.getCount(); }
public Object getItem(int position) { return m_adapter.getItem(position); }
public long getItemId(int position) { return m_adapter.getItemId(position); }
public int getItemViewType(int position) { return m_adapter.getItemViewType(position); }
public int getViewTypeCount() { return m_adapter.getViewTypeCount(); }
public boolean hasStableIds() { return m_adapter.hasStableIds(); }
public boolean isEmpty() { return m_adapter.isEmpty(); }
public void registerDataSetObserver(DataSetObserver observer) {
m_adapter.registerDataSetObserver(observer);
}
public void unregisterDataSetObserver(DataSetObserver observer) {
m_adapter.unregisterDataSetObserver(observer);
}
}