private void OnSearchCaregoryClick(View v)
{
if (isFreeMakeover)
{
ConfirmDialog.Show(this.ParentPage, "Services other than Free Makeover will not be free",
new List <string> {
"Go Back", "Continue"
}, (bIndex) =>
{
if (bIndex == 1)
{
isFreeMakeover = false;
filtersLayout.IsVisible = true;
}
});
return;
}
filtersLayout.IsVisible = !filtersLayout.IsVisible;
}
public static void Show(ContentPage page, string text, IEnumerable <string> buttons, Action <int> callback)
{
RelativeLayout rl = null;
try
{
var cd = new ConfirmDialog(text, buttons);
rl = new RelativeLayout();
rl.BackgroundColor = Props.BlackoutColor;
rl.Children.Add(cd.view,
Constraint.RelativeToParent(p => ((p.Width - Utils.GetControlSize(cd.view).Width) / 2)),
Constraint.RelativeToParent(p => ((p.Height - Utils.GetControlSize(cd.view).Height) / 2)));
if (page.Content is RelativeLayout)
{
((RelativeLayout)page.Content).Children.Add(rl, Constraint.Constant(0), Constraint.Constant(0),
Constraint.RelativeToParent(p => p.Width), Constraint.RelativeToParent(p => p.Height));
}
else if (page.Content is AbsoluteLayout)
{
((AbsoluteLayout)page.Content).Children.Add(rl,
new Rectangle(0, 0, 1, 1), AbsoluteLayoutFlags.SizeProportional);
}
else
{
//??
}
cd.OnSelect += (s, a) =>
{
((Layout <View>)page.Content).Children.Remove(rl);
callback?.Invoke(a);
};
}
catch
{
try
{
((Layout <View>)page.Content).Children.Remove(rl);
}
catch { }
}
}