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Code Issues Projects Releases Packages Wiki Activity Actions

add system menu to games list with "delete all" item; implement roughly

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This commit is contained in:
ehouse 2010-01-09 14:39:34 +00:00
parent 35dd738c26
commit 9761596e6e
4 changed files with 35 additions and 25 deletions
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6
xwords4/android/XWords4/res/menu/games_list_menu.xml Normal file
View file

@ -0,0 +1,6 @@
<?xml version="1.0" encoding="utf-8"?>
<menu xmlns:android="http://schemas.android.com/apk/res/android">
<item android:id="@+id/gamel_menu_delete_all"
android:title="@string/gamel_menu_delete_all" />
</menu>

2
xwords4/android/XWords4/res/values/strings.xml
View file

@ -71,4 +71,6 @@
<string name="board_menu_file_new">New game</string>
<string name="board_menu_file_prefs">Preferences</string>
<string name="board_menu_file_about">About Crosswords</string>
<string name="gamel_menu_delete_all">Delete all</string>
</resources>

27
xwords4/android/XWords4/src/org/eehouse/android/xw4/GameListAdapter.java
View file

@ -1,4 +1,4 @@
/* -*- compile-command: "cd ../../../../../; ant reinstall"; -*- */
package org.eehouse.android.xw4;
@ -37,30 +37,7 @@ public class GameListAdapter implements ListAdapter {
public Object getItem( int position ) {
TextView view = new TextView(m_context);
try {
FileInputStream in = m_context.openFileInput( m_files[position] );
InputStreamReader reader = new InputStreamReader( in );
try {
int len = in.available();
CharBuffer buf = CharBuffer.allocate(len);
reader.read( buf.array(), 0, len );
reader.close();
view.setText( buf );
} catch ( java.io.IOException ex ) {
Utils.logf( "got IOException: " + ex.toString() );
}
try {
in.close();
} catch ( java.io.IOException ex ) {
Utils.logf( "got IOException: " + ex.toString() );
}
} catch ( java.io.FileNotFoundException ex ) {
Utils.logf( "got FileNotFoundException: " + ex.toString() );
}
view.setText( "one game" );
return view;
}

25
xwords4/android/XWords4/src/org/eehouse/android/xw4/GamesList.java
View file

@ -1,3 +1,4 @@
/* -*- compile-command: "cd ../../../../../; ant reinstall"; -*- */
/*
* Copyright (C) 2007 The Android Open Source Project
*
@ -233,6 +234,30 @@ public class GamesList extends ListActivity implements View.OnClickListener {
return handled;
}
public boolean onCreateOptionsMenu( Menu menu )
{
MenuInflater inflater = getMenuInflater();
inflater.inflate( R.menu.games_list_menu, menu );
return true;
}
public boolean onOptionsItemSelected( MenuItem item )
{
boolean handled = true;
switch (item.getItemId()) {
case R.id.gamel_menu_delete_all:
for( String file : fileList() ) {
deleteFile( file );
}
m_adapter = new GameListAdapter( this );
setListAdapter( m_adapter );
handled = true;
break;
}
return handled;
}
public void onClick( View v ) {
Intent intent = new Intent();
intent.setClassName( "org.eehouse.android.xw4",