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disable move when all games already there

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When all selected games are starting in the same group and that group is
selected as the move destination, disable the move button.
This commit is contained in:
Eric House 2017-01-24 07:55:09 -08:00
parent b8e8c176ed
commit afb0c1d3ee
1 changed files with 34 additions and 15 deletions
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49
xwords4/android/app/src/main/java/org/eehouse/android/xw4/GamesListDelegate.java
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@ -80,7 +80,6 @@ public class GamesListDelegate extends ListDelegateBase
private static final String SAVE_ROWID = "SAVE_ROWID";
private static final String SAVE_ROWIDS = "SAVE_ROWIDS";
private static final String SAVE_GROUPID = "SAVE_GROUPID";
private static final String SAVE_DICTNAMES = "SAVE_DICTNAMES";
private static final String SAVE_NEXTSOLO = "SAVE_NEXTSOLO";
@ -587,7 +586,6 @@ public class GamesListDelegate extends ListDelegateBase
private String[] m_sameLangDicts;
private int m_missingDictLang;
private long m_rowid;
private long[] m_rowids;
private long m_groupid;
private String m_nameField;
private NetLaunchInfo m_netLaunchInfo;
@ -766,9 +764,20 @@ public class GamesListDelegate extends ListDelegateBase
break;
case CHANGE_GROUP:
final long startGroup = ( 1 == m_rowids.length )
? DBUtils.getGroupForGame( m_activity, m_rowids[0] ) : -1;
final int[] selItem = {-1}; // hack!!!!
long srcGroup = -1;
// If all games are coming from the same group we can disable move
// when that's the destination
for ( long rowid : m_selGames ) {
long groupID = DBUtils.getGroupForGame( m_activity, rowid );
if ( -1 == srcGroup ) {
srcGroup = groupID;
} else if ( srcGroup != groupID ) {
srcGroup = -1;
break;
}
}
final int[] selItem = {-1};
final long fSrcGroup = srcGroup;;
lstnr = new OnClickListener() {
public void onClick( DialogInterface dlgi, int item ) {
GamesListDelegate self = curThis();
@ -776,10 +785,10 @@ public class GamesListDelegate extends ListDelegateBase
AlertDialog dlg = (AlertDialog)dlgi;
Button btn =
dlg.getButton( AlertDialog.BUTTON_POSITIVE );
boolean enabled = startGroup == -1;
boolean enabled = fSrcGroup == -1;
if ( !enabled ) {
long newGroup = self.m_adapter.getGroupIDFor( item );
enabled = newGroup != startGroup;
enabled = newGroup != fSrcGroup;
}
btn.setEnabled( enabled );
}
@ -789,10 +798,7 @@ public class GamesListDelegate extends ListDelegateBase
GamesListDelegate self = curThis();
Assert.assertTrue( -1 != selItem[0] );
long gid = self.m_adapter.getGroupIDFor( selItem[0] );
for ( long rowid : self.m_rowids ) {
DBUtils.moveGame( self.m_activity, rowid, gid );
}
self.mkListAdapter();
self.moveSelGamesTo( gid );
}
};
OnClickListener lstnr3 =
@ -804,7 +810,7 @@ public class GamesListDelegate extends ListDelegateBase
}
};
String[] groups = m_adapter.groupNames();
int curGroupPos = m_adapter.getGroupPosition( startGroup );
int curGroupPos = m_adapter.getGroupPosition( fSrcGroup );
dialog = makeAlertBuilder()
.setTitle( R.string.change_group )
.setSingleChoiceItems( groups, curGroupPos, lstnr )
@ -1036,7 +1042,6 @@ public class GamesListDelegate extends ListDelegateBase
{
// super.onSaveInstanceState( outState );
outState.putLong( SAVE_ROWID, m_rowid );
outState.putLongArray( SAVE_ROWIDS, m_rowids );
outState.putLong( SAVE_GROUPID, m_groupid );
outState.putString( SAVE_DICTNAMES, m_missingDictName );
outState.putBoolean( SAVE_NEXTSOLO, m_nextIsSolo );
@ -1052,7 +1057,6 @@ public class GamesListDelegate extends ListDelegateBase
{
if ( null != bundle ) {
m_rowid = bundle.getLong( SAVE_ROWID );
m_rowids = bundle.getLongArray( SAVE_ROWIDS );
m_groupid = bundle.getLong( SAVE_GROUPID );
m_netLaunchInfo = NetLaunchInfo.makeFrom( bundle );
m_missingDictName = bundle.getString( SAVE_DICTNAMES );
@ -1072,6 +1076,22 @@ public class GamesListDelegate extends ListDelegateBase
// }
}
private void moveSelGamesTo( long gid )
{
for ( long rowid : m_selGames ) {
DBUtils.moveGame( m_activity, rowid, gid );
}
// Invalidate if there could have been change
if ( ! DBUtils.getGroups( m_activity ).get( gid ).m_expanded ) {
m_selGames.clear();
invalidateOptionsMenuIf();
setTitle();
}
mkListAdapter();
}
public void invalidateOptionsMenuIf()
{
super.invalidateOptionsMenuIf();
@ -1797,7 +1817,6 @@ public class GamesListDelegate extends ListDelegateBase
break;
case R.id.games_game_move:
m_rowids = selRowIDs;
showDialog( DlgID.CHANGE_GROUP );
break;
case R.id.games_game_new_from: