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Code Issues Projects Releases Packages Wiki Activity Actions

expand/contract wordlist groups via tap on group as well as its arrow

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button
This commit is contained in:
Eric House 2014-07-12 15:34:30 -07:00
parent 75e54fa727
commit 7e9c156747
1 changed files with 7 additions and 5 deletions
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12
xwords4/android/XWords4/src/org/eehouse/android/xw4/ListGroup.java
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@ -49,10 +49,12 @@ public class ListGroup extends LinearLayout
{ {
super.onFinishInflate(); super.onFinishInflate();
m_expandButton = (ImageButton)findViewById( R.id.expander ); m_expandButton = (ImageButton)findViewById( R.id.expander );
m_expandButton.setOnClickListener( this );
m_text = (TextView)findViewById( R.id.game_name ); m_text = (TextView)findViewById( R.id.game_name );
setButton(); m_expandButton.setOnClickListener( this );
setOnClickListener( this );
setButtonImage();
setText(); setText();
} }
@ -68,10 +70,10 @@ public class ListGroup extends LinearLayout
{ {
m_expanded = !m_expanded; m_expanded = !m_expanded;
m_listener.onGroupExpandedChanged( this, m_expanded ); m_listener.onGroupExpandedChanged( this, m_expanded );
setButton(); setButtonImage();
} }
private void setButton() private void setButtonImage()
{ {
if ( null != m_expandButton ) { if ( null != m_expandButton ) {
m_expandButton.setImageResource( m_expanded ? m_expandButton.setImageResource( m_expanded ?
@ -103,7 +105,7 @@ public class ListGroup extends LinearLayout
result.m_langName = lang; result.m_langName = lang;
result.m_listener = lstnr; result.m_listener = lstnr;
result.setButton(); // in case onFinishInflate already called result.setButtonImage(); // in case onFinishInflate already called
result.setText(); result.setText();
return result; return result;