Widget _buildChildren(BuildContext context, Widget child)
{
Color borderSideColor = this._borderColor.value ?? Colors.transparent;
return(new Container(
decoration: new BoxDecoration(
color: this._backgroundColor.value ?? Colors.transparent,
border: new Border(
top: new BorderSide(color: borderSideColor),
bottom: new BorderSide(color: borderSideColor))),
child: new Column(
mainAxisSize: MainAxisSize.min,
children: new List <Widget> {
ListTileTheme.merge(
iconColor: this._iconColor.value,
textColor: this._headerColor.value,
child: new ListTile(
onTap: this._handleTap,
leading: this.widget.leading,
title: this.widget.title,
trailing: this.widget.trailing ?? new RotationTransition(
turns: this._iconTurns,
child: new Icon(Icons.expand_more)
)
)
),
new ClipRect(
child: new Align(
heightFactor: this._heightFactor.value,
child: child)
)
}
)
));
}
public override Widget build(BuildContext context)
{
Widget control = null;
switch (_switchListTileType)
{
case _SwitchListTileType.adaptive:
control = Switch.adaptive(
value: value,
onChanged: onChanged,
activeColor: activeColor,
activeThumbImage: activeThumbImage,
inactiveThumbImage: inactiveThumbImage,
materialTapTargetSize: MaterialTapTargetSize.shrinkWrap,
activeTrackColor: activeTrackColor,
inactiveTrackColor: inactiveTrackColor,
inactiveThumbColor: inactiveThumbColor
);
break;
case _SwitchListTileType.material:
control = new Switch(
value: value,
onChanged: onChanged,
activeColor: activeColor,
activeThumbImage: activeThumbImage,
inactiveThumbImage: inactiveThumbImage,
materialTapTargetSize: MaterialTapTargetSize.shrinkWrap,
activeTrackColor: activeTrackColor,
inactiveTrackColor: inactiveTrackColor,
inactiveThumbColor: inactiveThumbColor
);
break;
}
return(ListTileTheme.merge(
selectedColor: activeColor ?? Theme.of(context).accentColor,
child: new ListTile(
leading: secondary,
title: title,
subtitle: subtitle,
trailing: control,
isThreeLine: isThreeLine,
dense: dense,
contentPadding: contentPadding,
enabled: onChanged != null,
onTap: onChanged != null ? () => { onChanged(!value); } : (GestureTapCallback)null,
selected: selected
)
));
}
public override Widget build(BuildContext context)
{
Widget control = new Checkbox(
value: value,
onChanged: onChanged,
activeColor: activeColor,
checkColor: checkColor,
materialTapTargetSize: MaterialTapTargetSize.shrinkWrap
);
Widget leading = null;
Widget trailing = null;
switch (controlAffinity)
{
case ListTileControlAffinity.leading:
leading = control;
trailing = secondary;
break;
case ListTileControlAffinity.trailing:
case ListTileControlAffinity.platform:
leading = secondary;
trailing = control;
break;
}
return(ListTileTheme.merge(
selectedColor: activeColor ?? Theme.of(context).accentColor,
child: new ListTile(
leading: leading,
title: title,
subtitle: subtitle,
trailing: trailing,
isThreeLine: isThreeLine,
dense: dense,
enabled: onChanged != null,
onTap: onChanged != null ? () => { onChanged(!value); } : (GestureTapCallback)null,
selected: selected
)
));
}
