Miroirs/xwords
1
0
Fork 0
mirror of git://xwords.git.sourceforge.net/gitroot/xwords/xwords synced 2024-12-28 09:58:30 +01:00
Code Issues Projects Releases Packages Wiki Activity Actions

use static HashMap to track what language views are open and closed.

Browse source 
As long as I'm not reloaded user choice will be preserved.  Good
enough.
This commit is contained in:
Andy2 2011-09-12 19:00:13 -07:00
parent 72d769910b
commit 99498a8568
1 changed files with 19 additions and 5 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

24
xwords4/android/XWords4/src/org/eehouse/android/xw4/DictsActivity.java
View file

@ -23,14 +23,12 @@ package org.eehouse.android.xw4;
import android.app.Activity;
import android.app.AlertDialog;
import android.app.Dialog;
import android.app.ListActivity;
import android.app.ExpandableListActivity;
import android.database.DataSetObserver;
import android.os.Bundle;
import android.os.Handler;
import android.widget.Button;
import android.widget.TextView;
import android.widget.AdapterView;
import android.content.Context;
import android.content.DialogInterface;
import android.content.Intent;
@ -49,6 +47,7 @@ import android.widget.ExpandableListView.ExpandableListContextMenuInfo;
import android.widget.Toast;
import android.preference.PreferenceManager;
import android.net.Uri;
import java.util.HashMap;
import junit.framework.Assert;
import org.eehouse.android.xw4.DictUtils.DictAndLoc;
@ -70,6 +69,9 @@ public class DictsActivity extends ExpandableListActivity
private static final String MOVEFROMLOC = "movefromloc";
private static final String MOVETOLOC = "movetoloc";
private static HashMap<String,Boolean> s_openStates =
new HashMap<String,Boolean>();
// For new callback alternative
private static final int DELETE_DICT_ACTION = 1;
@ -207,8 +209,13 @@ public class DictsActivity extends ExpandableListActivity
public boolean isChildSelectable( int groupPosition,
int childPosition ) { return true; }
public boolean isEmpty() { return false; }
public void onGroupCollapsed(int groupPosition){}
public void onGroupExpanded(int groupPosition){}
public void onGroupCollapsed(int groupPosition)
{
s_openStates.put( m_langs[groupPosition], false );
}
public void onGroupExpanded(int groupPosition){
s_openStates.put( m_langs[groupPosition], true );
}
public void registerDataSetObserver( DataSetObserver obs ){}
public void unregisterDataSetObserver( DataSetObserver obs ){}
@ -632,7 +639,14 @@ public class DictsActivity extends ExpandableListActivity
private void expandGroups()
{
for ( int ii = 0; ii < m_langs.length; ++ii ) {
m_expView.expandGroup( ii );
boolean open = true;
String lang = m_langs[ii];
if ( s_openStates.containsKey( lang ) ) {
open = s_openStates.get( lang );
}
if ( open ) {
m_expView.expandGroup( ii );
}
}
}