protected void SetMenu(StackLayout view, int selectedIndex)
{
if (_pageIcons != null && _pageIcons.Any())
{
return;
}
_pageIcons = new List <MenuLeftItem>
{
new MenuLeftItem {
Title = "", IsEnabled = true, opacity = 1, IsSelected = false, IconSource = "home"
},
new MenuLeftItem {
Title = "", IsEnabled = true, opacity = 1, IsSelected = false, IconSource = "contact"
},
new MenuLeftItem {
Title = "", IsEnabled = true, opacity = 1, IsSelected = false, IconSource = "map"
},
new MenuLeftItem {
Title = "", IsEnabled = false, opacity = 0.5, IsSelected = false, IconSource = "todo"
},
new MenuLeftItem {
Title = "", IsEnabled = false, opacity = 0.5, IsSelected = false, IconSource = "agenda"
},
new MenuLeftItem {
Title = "", IsEnabled = false, opacity = 0.5, IsSelected = false, IconSource = "report"
},
new MenuLeftItem {
Title = "", IsEnabled = true, opacity = 1, IsSelected = false, IconSource = "quotation"
},
new MenuLeftItem {
Title = "", IsEnabled = true, opacity = 1, IsSelected = false, IconSource = "contract"
},
new MenuLeftItem {
Title = "", IsEnabled = false, opacity = 0.5, IsSelected = false, IconSource = "goals"
},
new MenuLeftItem {
Title = "", IsEnabled = true, opacity = 1, IsSelected = false, IconSource = "podiums"
},
};
_pageIcons[selectedIndex].IsSelected = true;
_selectedMenuItem = _pageIcons[selectedIndex];
foreach (var item in _pageIcons)
{
var cell = new LeftMenuItem();
cell.BindingContext = item;
cell.ItemClicked += ItemClicked;
view.Children.Add(cell);
}
}
private void ItemClicked(object sender, MenuLeftItem menuItem)
{
if (!menuItem.IsEnabled)
{
return;
}
if (_selectedMenuItem != menuItem)
{
_selectedMenuItem.IsSelected = false;
menuItem.IsSelected = true;
_selectedMenuItem = menuItem;
changeCurrentView(menuItem.IconSource);
}
}
