public HomeView()
{
pages = new Dictionary<MenuType, NavigationPage> ();
BindingContext = new HomeViewModel ();
Master = master = new HomeMasterView (ViewModel);
var homeNav = new NavigationPage(master.PageSelection) {
Tint = Helpers.Color.Greenish.ToFormsColor()
};
Detail = homeNav;
pages.Add (MenuType.News, homeNav);
master.PageSelectionChanged = (menuType) => {
NavigationPage newPage;
if(pages.ContainsKey(menuType)){
newPage = pages[menuType];
}
else{
newPage = new NavigationPage(master.PageSelection){
Tint = Helpers.Color.Greenish.ToFormsColor()
};
pages.Add (menuType, newPage);
}
Detail = newPage;
Detail.Title = master.PageSelection.Title;
IsPresented = false;
};
this.Icon = "slideout.png";
}
public HomeMasterView(HomeViewModel viewModel)
{
this.Icon = "slideout.png";
BindingContext = viewModel;
var layout = new StackLayout { Spacing = 0 };
var label = new ContentView {
Padding = new Thickness(10, 36, 0, 5),
BackgroundColor = Color.Transparent,
Content = new Label {
Text = "Menu",
Font = Font.SystemFontOfSize (NamedSize.Medium)
}
};
layout.Children.Add(label);
var listView = new ListView ();
var cell = new DataTemplate(typeof(ListImageCell));
cell.SetBinding (TextCell.TextProperty, HomeViewModel.TitlePropertyName);
cell.SetBinding (ImageCell.ImageSourceProperty, "Icon");
listView.ItemTemplate = cell;
listView.ItemsSource = viewModel.MenuItems;
if (news == null)
news = new NewsView ();
PageSelection = about;
//Change to the correct page
listView.ItemSelected += (sender, args) =>
{
var menuItem = listView.SelectedItem as MenuItem;
menuType = menuItem.MenuType;
switch(menuItem.MenuType){
case MenuType.About:
if(about == null)
about = new AboutView();
PageSelection = about;
break;
case MenuType.Groups:
if(groupMatches == null)
groupMatches = new GroupMatchView();
PageSelection = groupMatches;
break;
case MenuType.Knockout:
if(knockoutMatches == null)
knockoutMatches = new KnockoutMatchView();
PageSelection = knockoutMatches;
break;
case MenuType.Map:
if(map == null)
map =new MapView();
PageSelection = map;
break;
case MenuType.News:
if(news == null)
news = new NewsView();
PageSelection = news;
break;
case MenuType.Teams:
if(teams == null)
teams = new TeamsView();
PageSelection = teams;
break;
case MenuType.Podcast:
if(podcast ==null)
podcast = new PodcastView();
PageSelection = podcast;
break;
}
};
listView.SelectedItem = viewModel.MenuItems[0];
layout.Children.Add(listView);
Content = layout;
}