public CarouselPageView()
{
InitializeComponent();
BindingContext = _viewModel;
_viewModel.PropertyChanged += ViewModelOnPropertyChanged;
_indicatorStyle = CarouselLayout.IndicatorStyleEnum.Dots;
_relativeLayout = new RelativeLayout
{
HorizontalOptions = LayoutOptions.FillAndExpand,
VerticalOptions = LayoutOptions.FillAndExpand
};
var pagesCarousel = CreatePagesCarousel();
var dots = CreatePagerIndicatorContainer();
_relativeLayout.Children.Add(pagesCarousel,
Constraint.RelativeToParent((parent) => { return(parent.X); }),
Constraint.RelativeToParent((parent) => { return(parent.Y); }),
Constraint.RelativeToParent((parent) => { return(parent.Width); }),
Constraint.RelativeToParent((parent) => { return(parent.Height); })
);
_relativeLayout.Children.Add(dots,
Constraint.Constant(0),
Constraint.RelativeToView(pagesCarousel,
(parent, sibling) => { return(sibling.Height - 18); }),
Constraint.RelativeToParent(parent => parent.Width),
Constraint.Constant(18)
);
carouseContainer.Content = _relativeLayout;
}
public MainListPage()
{
_indicatorStyle = CarouselLayout.IndicatorStyleEnum.Tabs;
// viewModel = new SwitcherPageViewModel();
_viewModel = new TabbedPageViewModel();
BindingContext = _viewModel;
// BindingContext = viewModel;
//BackgroundColor = Color.Black;
Title = "Gaceta Universitaria";
NavigationPage.SetHasNavigationBar(this, true);
NavigationPage.SetHasBackButton(this, false);
relativeLayout = new RelativeLayout
{
HorizontalOptions = LayoutOptions.FillAndExpand,
VerticalOptions = LayoutOptions.FillAndExpand
};
var pagesCarousel = CreatePagesCarousel();
//var dots = CreatePagerIndicatorContainer();
_tabs = CreateTabs();
switch (pagesCarousel.IndicatorStyle)
{
case CarouselLayout.IndicatorStyleEnum.Tabs:
var tabsHeight = 60;
relativeLayout.Children.Add(_tabs,
Constraint.Constant(0),
Constraint.RelativeToParent((parent) => { return(parent.Height - tabsHeight); }),
Constraint.RelativeToParent(parent => parent.Width),
Constraint.Constant(tabsHeight)
);
relativeLayout.Children.Add(pagesCarousel,
Constraint.RelativeToParent((parent) => { return(parent.X); }),
Constraint.RelativeToParent((parent) => { return(parent.Y); }),
Constraint.RelativeToParent((parent) => { return(parent.Width); }),
Constraint.RelativeToView(_tabs, (parent, sibling) => { return(parent.Height - (sibling.Height)); })
);
break;
}
Content = relativeLayout;
}
public MainListPage()
{
_indicatorStyle = CarouselLayout.IndicatorStyleEnum.Tabs;
// viewModel = new SwitcherPageViewModel();
_viewModel = new TabbedPageViewModel();
BindingContext = _viewModel;
// BindingContext = viewModel;
//BackgroundColor = Color.Black;
Title = "CodeProject";
NavigationPage.SetHasNavigationBar(this, true);
relativeLayout = new RelativeLayout
{
HorizontalOptions = LayoutOptions.FillAndExpand,
VerticalOptions = LayoutOptions.FillAndExpand
};
var pagesCarousel = CreatePagesCarousel();
//var dots = CreatePagerIndicatorContainer();
_tabs = CreateTabs();
switch (pagesCarousel.IndicatorStyle)
{
case CarouselLayout.IndicatorStyleEnum.Tabs:
var tabsHeight = 50;
relativeLayout.Children.Add(_tabs,
Constraint.Constant(0),
Constraint.RelativeToParent((parent) => { return parent.Height - tabsHeight; }),
Constraint.RelativeToParent(parent => parent.Width),
Constraint.Constant(tabsHeight)
);
relativeLayout.Children.Add(pagesCarousel,
Constraint.RelativeToParent((parent) => { return parent.X; }),
Constraint.RelativeToParent((parent) => { return parent.Y; }),
Constraint.RelativeToParent((parent) => { return parent.Width; }),
Constraint.RelativeToView(_tabs, (parent, sibling) => { return parent.Height - (sibling.Height); })
);
break;
}
Content = relativeLayout;
}
public CarouselImageView()
{
InitializeComponent();
_indicatorStyle = CarouselLayout.IndicatorStyleEnum.Dots;
_viewModel = new CarouselImageViewModel();
BindingContext = _viewModel;
_relativeLayout = new RelativeLayout
{
HorizontalOptions = LayoutOptions.FillAndExpand,
VerticalOptions = LayoutOptions.FillAndExpand
};
var pagesCarousel = CreatePagesCarousel();
var dots = CreatePagerIndicatorContainer();
_relativeLayout.Children.Add(pagesCarousel,
Constraint.RelativeToParent((parent) => { return(parent.X); }),
Constraint.RelativeToParent((parent) => { return(parent.Y); }),
Constraint.RelativeToParent((parent) => { return(parent.Width); }),
Constraint.RelativeToParent((parent) => { return(parent.Height); })
);
_relativeLayout.Children.Add(dots,
Constraint.Constant(0),
Constraint.RelativeToView(pagesCarousel,
(parent, sibling) => { return(sibling.Height - 18); }),
Constraint.RelativeToParent(parent => parent.Width),
Constraint.Constant(18)
);
carouseContainer.Content = _relativeLayout;
_timer = DependencyService.Get <IAdvancedTimer>(DependencyFetchTarget.NewInstance);
_timer.InitTimer(2000, Carousel, true);
}
public HomePage(CarouselLayout.IndicatorStyleEnum indicatorStyle)
{
_indicatorStyle = indicatorStyle;
viewModel = new SwitcherPageViewModel();
BindingContext = viewModel;
Title = _indicatorStyle.ToString();
relativeLayout = new RelativeLayout
{
HorizontalOptions = LayoutOptions.FillAndExpand,
VerticalOptions = LayoutOptions.FillAndExpand
};
var pagesCarousel = CreatePagesCarousel();
var dots = CreatePagerIndicatorContainer();
_tabs = CreateTabs();
switch (pagesCarousel.IndicatorStyle)
{
case CarouselLayout.IndicatorStyleEnum.Dots:
relativeLayout.Children.Add(pagesCarousel,
Constraint.RelativeToParent((parent) => { return(parent.X); }),
Constraint.RelativeToParent((parent) => { return(parent.Y); }),
Constraint.RelativeToParent((parent) => { return(parent.Width); }),
Constraint.RelativeToParent((parent) => { return(parent.Height / 2); })
);
relativeLayout.Children.Add(dots,
Constraint.Constant(0),
Constraint.RelativeToView(pagesCarousel,
(parent, sibling) => { return(sibling.Height - 18); }),
Constraint.RelativeToParent(parent => parent.Width),
Constraint.Constant(18)
);
break;
case CarouselLayout.IndicatorStyleEnum.Tabs:
var tabsHeight = 50;
relativeLayout.Children.Add(_tabs,
Constraint.Constant(0),
Constraint.RelativeToParent((parent) => { return(parent.Height - tabsHeight); }),
Constraint.RelativeToParent(parent => parent.Width),
Constraint.Constant(tabsHeight)
);
relativeLayout.Children.Add(pagesCarousel,
Constraint.RelativeToParent((parent) => { return(parent.X); }),
Constraint.RelativeToParent((parent) => { return(parent.Y); }),
Constraint.RelativeToParent((parent) => { return(parent.Width); }),
Constraint.RelativeToView(_tabs, (parent, sibling) => { return(parent.Height - (sibling.Height)); })
);
break;
default:
relativeLayout.Children.Add(pagesCarousel,
Constraint.RelativeToParent((parent) => { return(parent.X); }),
Constraint.RelativeToParent((parent) => { return(parent.Y); }),
Constraint.RelativeToParent((parent) => { return(parent.Width); }),
Constraint.RelativeToParent((parent) => { return(parent.Height); })
);
break;
}
Content = relativeLayout;
}
public HomePage(CarouselLayout.IndicatorStyleEnum indicatorStyle)
{
_indicatorStyle = indicatorStyle;
_viewModel = new TabbedPageViewModel();
BindingContext = _viewModel;
BackgroundColor = Color.Black;
Title = _indicatorStyle.ToString();
_relativeLayout = new RelativeLayout
{
HorizontalOptions = LayoutOptions.FillAndExpand,
VerticalOptions = LayoutOptions.FillAndExpand
};
var pagesCarousel = CreatePagesCarousel();
var dots = CreatePagerIndicatorContainer();
_tabs = CreateTabs();
switch (pagesCarousel.IndicatorStyle)
{
case CarouselLayout.IndicatorStyleEnum.Dots:
_relativeLayout.Children.Add(pagesCarousel,
Constraint.RelativeToParent((parent) => { return parent.X; }),
Constraint.RelativeToParent((parent) => { return parent.Y; }),
Constraint.RelativeToParent((parent) => { return parent.Width; }),
Constraint.RelativeToParent((parent) => { return parent.Height / 2; })
);
_relativeLayout.Children.Add(dots,
Constraint.Constant(0),
Constraint.RelativeToView(pagesCarousel,
(parent, sibling) => { return sibling.Height - 18; }),
Constraint.RelativeToParent(parent => parent.Width),
Constraint.Constant(18)
);
break;
case CarouselLayout.IndicatorStyleEnum.Tabs:
var tabsHeight = 50;
_relativeLayout.Children.Add(_tabs,
Constraint.Constant(0),
Constraint.RelativeToParent((parent) => { return parent.Height - tabsHeight; }),
Constraint.RelativeToParent(parent => parent.Width),
Constraint.Constant(tabsHeight)
);
_relativeLayout.Children.Add(pagesCarousel,
Constraint.RelativeToParent((parent) => { return parent.X; }),
Constraint.RelativeToParent((parent) => { return parent.Y; }),
Constraint.RelativeToParent((parent) => { return parent.Width; }),
Constraint.RelativeToView(_tabs, (parent, sibling) => { return parent.Height - (sibling.Height); })
);
break;
default:
_relativeLayout.Children.Add(pagesCarousel,
Constraint.RelativeToParent((parent) => { return parent.X; }),
Constraint.RelativeToParent((parent) => { return parent.Y; }),
Constraint.RelativeToParent((parent) => { return parent.Width; }),
Constraint.RelativeToParent((parent) => { return parent.Height; })
);
break;
}
Content = _relativeLayout;
}
public HomePage(CarouselLayout.IndicatorStyleEnum indicatorStyle)
{
_indicatorStyle = indicatorStyle;
viewModel = new SwitcherPageViewModel();
BindingContext = viewModel;
Title = _indicatorStyle.ToString();
relativeLayout = new RelativeLayout
{
HorizontalOptions = LayoutOptions.FillAndExpand,
VerticalOptions = LayoutOptions.FillAndExpand
};
var pagesCarousel = CreatePagesCarousel();
var dots = CreatePagerIndicatorContainer();
_tabs = CreateTabs();
switch (pagesCarousel.IndicatorStyle)
{
case CarouselLayout.IndicatorStyleEnum.Dots:
relativeLayout.Children.Add(pagesCarousel,
Constraint.RelativeToParent((parent) => { return(parent.X); }),
Constraint.RelativeToParent((parent) => { return(parent.Y); }),
Constraint.RelativeToParent((parent) => { return(parent.Width); }),
Constraint.RelativeToParent((parent) => { return(parent.Height / 2); })
);
relativeLayout.Children.Add(dots,
Constraint.Constant(0),
Constraint.RelativeToView(pagesCarousel,
(parent, sibling) => { return(sibling.Height - 18); }),
Constraint.RelativeToParent(parent => parent.Width),
Constraint.Constant(18)
);
break;
case CarouselLayout.IndicatorStyleEnum.Tabs:
var tabsHeight = 50;
relativeLayout.Children.Add(_tabs,
Constraint.Constant(0),
Constraint.RelativeToParent((parent) => { return(parent.Height - tabsHeight); }),
Constraint.RelativeToParent(parent => parent.Width),
Constraint.Constant(tabsHeight)
);
relativeLayout.Children.Add(pagesCarousel,
Constraint.RelativeToParent((parent) => { return(parent.X); }),
Constraint.RelativeToParent((parent) => { return(parent.Y); }),
Constraint.RelativeToParent((parent) => { return(parent.Width); }),
Constraint.RelativeToView(_tabs, (parent, sibling) => { return(parent.Height - (sibling.Height)); })
);
break;
default:
relativeLayout.Children.Add(pagesCarousel,
Constraint.RelativeToParent((parent) => { return(parent.X); }),
Constraint.RelativeToParent((parent) => { return(parent.Y); }),
Constraint.RelativeToParent((parent) => { return(parent.Width); }),
Constraint.RelativeToParent((parent) => { return(parent.Height); })
);
break;
}
Timer delayTimer = new Timer();
delayTimer.Interval = 5000;
delayTimer.Elapsed += (object sender, ElapsedEventArgs e) => {
if (pagesCarousel.SelectedIndex > 2)
{
pagesCarousel.SelectedIndex = 0;
}
else
{
pagesCarousel.SelectedIndex = pagesCarousel.SelectedIndex + 1;
}
};
delayTimer.Start();
Content = relativeLayout;
}
public TabbedGameExperience(TabbedGameExperience previousContext)
{
System.Diagnostics.Debug.WriteLine("Doing previous init");
_indicatorStyle = CarouselLayout.IndicatorStyleEnum.Tabs;
List <HomeViewModel> pages = CreatePages().Result;
viewModel = new SwitcherPageViewModel(pages);
viewModel.CurrentPage = previousContext.Get_Current_Page(); //Line to duplicate current page selection.
BindingContext = viewModel;
Title = _indicatorStyle.ToString();
relativeLayout = new RelativeLayout
{
HorizontalOptions = LayoutOptions.FillAndExpand,
VerticalOptions = LayoutOptions.FillAndExpand
};
System.Diagnostics.Debug.WriteLine("Pre-Carousel");
var pagesCarousel = CreatePagesCarousel();
System.Diagnostics.Debug.WriteLine("Post-Carousel");
_tabs = CreateTabs();
var tabsHeight = 50;
var offsetTabsUp = 15;
relativeLayout.Children.Add(_tabs,
Constraint.Constant(0),
Constraint.RelativeToParent((parent) => { return(parent.Height - tabsHeight - offsetTabsUp); }),
Constraint.RelativeToParent(parent => parent.Width),
Constraint.Constant(tabsHeight)
);
relativeLayout.Children.Add(pagesCarousel,
Constraint.RelativeToParent((parent) => { return(parent.X); }),
Constraint.RelativeToParent((parent) => { return(parent.Y); }),
Constraint.RelativeToParent((parent) => { return(parent.Width); }),
Constraint.RelativeToView(_tabs, (parent, sibling) => { return(parent.Height - (sibling.Height) - offsetTabsUp); })
);
ShapeView navigationBarBottom = new ShapeView
{
ShapeType = ShapeType.Box,
StrokeColor = Color.LightGray,
StrokeWidth = 1
};
relativeLayout.Children.Add(navigationBarBottom, Constraint.Constant(0), Constraint.RelativeToParent((p) => { return(p.Height - offsetTabsUp + 1); }), Constraint.RelativeToParent((p) => { return(p.Width); }), Constraint.Constant(1));
ShapeView navigationBarTop = new ShapeView
{
ShapeType = ShapeType.Box,
StrokeColor = Color.LightGray,
StrokeWidth = 1
};
relativeLayout.Children.Add(navigationBarTop, Constraint.Constant(0), Constraint.RelativeToParent((p) => { return(p.Height - offsetTabsUp - _tabs.Height - 1); }), Constraint.RelativeToParent((p) => { return(p.Width); }), Constraint.Constant(1));
System.Diagnostics.Debug.WriteLine("Content loaded");
this.Content = relativeLayout;
}
public MainContentView()
{
_indicatorStyle = CarouselLayout.IndicatorStyleEnum.Tabs;
viewModel = new SwitcherMainPageViewModel();
BindingContext = viewModel;
Title = _indicatorStyle.ToString();
relativeLayout = new RelativeLayout
{
HorizontalOptions = LayoutOptions.FillAndExpand,
VerticalOptions = LayoutOptions.FillAndExpand
};
var pagesCarousel = CreatePagesCarousel();
var dots = CreatePagerIndicatorContainer();
_tabs = CreateTabs();
switch (pagesCarousel.IndicatorStyle)
{
case CarouselLayout.IndicatorStyleEnum.Dots:
relativeLayout.Children.Add(pagesCarousel,
Constraint.RelativeToParent((parent) => { return parent.X; }),
Constraint.RelativeToParent((parent) => { return parent.Y; }),
Constraint.RelativeToParent((parent) => { return parent.Width; }),
Constraint.RelativeToParent((parent) => { return parent.Height / 2; })
);
relativeLayout.Children.Add(dots,
Constraint.Constant(0),
Constraint.RelativeToView(pagesCarousel,
(parent, sibling) => { return sibling.Height - 18; }),
Constraint.RelativeToParent(parent => parent.Width),
Constraint.Constant(18)
);
break;
case CarouselLayout.IndicatorStyleEnum.Tabs:
var tabsHeight = 50;
relativeLayout.Children.Add(_tabs,
Constraint.Constant(0),
Constraint.Constant(0),
Constraint.RelativeToParent(parent => parent.Width),
Constraint.Constant(tabsHeight)
);
//Constraint.RelativeToParent((parent) => { return parent.Height - tabsHeight; })
relativeLayout.Children.Add(pagesCarousel,
Constraint.RelativeToParent((parent) => { return parent.X; }),
Constraint.Constant(tabsHeight),
Constraint.RelativeToParent((parent) => { return parent.Width; }),
Constraint.RelativeToView(_tabs, (parent, sibling) => { return parent.Height - (sibling.Height); })
);
//Constraint.RelativeToParent((parent) => { return parent.Y; }),
break;
default:
relativeLayout.Children.Add(pagesCarousel,
Constraint.RelativeToParent((parent) => { return parent.X; }),
Constraint.RelativeToParent((parent) => { return parent.Y; }),
Constraint.RelativeToParent((parent) => { return parent.Width; }),
Constraint.RelativeToParent((parent) => { return parent.Height; })
);
break;
}
Content = relativeLayout;
}
public CarouselView(CarouselLayout.IndicatorStyleEnum indicatorStyle, BaseViewModel viewModel, DataTemplate dataTemplate)
{
_indicatorStyle = indicatorStyle;
_dataTemplate = dataTemplate;
BindingContext = viewModel;
relativeLayout = new RelativeLayout
{
HorizontalOptions = LayoutOptions.FillAndExpand,
VerticalOptions = LayoutOptions.FillAndExpand
};
CarouselLayout pagesCarousel = CreatePagesCarousel();
StackLayout dots = CreatePagerIndicatorContainer();
_tabs = CreateTabs();
switch (pagesCarousel.IndicatorStyle)
{
case CarouselLayout.IndicatorStyleEnum.Dots:
relativeLayout.Children.Add(pagesCarousel,
Constraint.RelativeToParent((parent) => { return(parent.X); }),
Constraint.RelativeToParent((parent) => { return(parent.Y); }),
Constraint.RelativeToParent((parent) => { return(parent.Width); }),
Constraint.RelativeToParent((parent) => { return(parent.Height); })
);
relativeLayout.Children.Add(dots,
Constraint.Constant(0),
Constraint.RelativeToView(pagesCarousel,
(parent, sibling) => { return(sibling.Height - Constants.HeightCaruselIndicator); }),
Constraint.RelativeToParent(parent => parent.Width),
Constraint.Constant(Constants.HeightCaruselIndicator)
);
break;
case CarouselLayout.IndicatorStyleEnum.Tabs:
var tabsHeight = 50;
relativeLayout.Children.Add(_tabs,
Constraint.Constant(0),
Constraint.RelativeToParent((parent) => { return(parent.Height - tabsHeight); }),
Constraint.RelativeToParent(parent => parent.Width),
Constraint.Constant(tabsHeight)
);
relativeLayout.Children.Add(pagesCarousel,
Constraint.RelativeToParent((parent) => { return(parent.X); }),
Constraint.RelativeToParent((parent) => { return(parent.Y); }),
Constraint.RelativeToParent((parent) => { return(parent.Width); }),
Constraint.RelativeToView(_tabs, (parent, sibling) => { return(parent.Height - (sibling.Height)); })
);
break;
default:
relativeLayout.Children.Add(pagesCarousel,
Constraint.RelativeToParent((parent) => { return(parent.X); }),
Constraint.RelativeToParent((parent) => { return(parent.Y); }),
Constraint.RelativeToParent((parent) => { return(parent.Width); }),
Constraint.RelativeToParent((parent) => { return(parent.Height); })
);
break;
}
Content = relativeLayout;
}
