Widget _buildCheckbox(
Color color = null,
bool isChecked = false,
VoidCallback onRowTap = null,
ValueChanged <bool?> onCheckboxChanged = null
)
{
Widget contents = new Padding(
padding: EdgeInsetsDirectional.only(start: horizontalMargin,
end: horizontalMargin / 2.0f),
child: new Center(
child: new Checkbox(
activeColor: color,
value: isChecked,
onChanged: onCheckboxChanged
)
)
);
if (onRowTap != null)
{
contents = new TableRowInkWell(
onTap: () => onRowTap(),
child: contents
);
}
return(new TableCell(
verticalAlignment: TableCellVerticalAlignment.fill,
child: contents
));
}
Widget _buildDataCell(
BuildContext context,
EdgeInsetsGeometry padding,
Widget label,
bool numeric,
bool placeholder,
bool showEditIcon,
VoidCallback onTap,
VoidCallback onSelectChanged
)
{
bool isLightTheme = Theme.of(context).brightness == Brightness.light;
if (showEditIcon)
{
Widget icon = new Icon(Icons.edit, size: 18.0f);
label = new Expanded(child: label);
label = new Row(
textDirection: numeric ? TextDirection.rtl : (TextDirection?)null,
children: new List <Widget> {
label, icon
}
);
}
label = new Container(
padding: padding,
height: dataRowHeight,
alignment: numeric ? Alignment.centerRight : (AlignmentGeometry)AlignmentDirectional.centerStart,
child: new DefaultTextStyle(
style: new TextStyle(
// TODO(ianh): font family should be Roboto; see https://github.com/flutter/flutter/issues/3116
fontSize: 13.0f,
color: isLightTheme
? (placeholder ? Colors.black38 : Colors.black87)
: (placeholder ? Colors.white38 : Colors.white70)
),
child: IconTheme.merge(
data: new IconThemeData(
color: isLightTheme ? Colors.black54 : Colors.white70
),
child: new DropdownButtonHideUnderline(child: label)
)
)
);
if (onTap != null)
{
label = new InkWell(
onTap: () => onTap(),
child: label
);
}
else if (onSelectChanged != null)
{
label = new TableRowInkWell(
onTap: () => onSelectChanged(),
child: label
);
}
return(label);
}
