public void TestMarginWithSiblingRow()
{
Device.PlatformServices = new MockPlatformServices(getNativeSizeFunc: (visual, width, height) => new SizeRequest(new Size(0, 0)));
var view0 = new View {
IsPlatformEnabled = true, Margin = new Thickness(0, 0, 10, 0)
};
FlexLayout.SetGrow(view0, 1);
var view1 = new View {
IsPlatformEnabled = true
};
FlexLayout.SetGrow(view1, 1);
var layout = new FlexLayout
{
IsPlatformEnabled = true,
Children =
{
view0,
view1,
},
Direction = FlexDirection.Row,
};
layout.Layout(new Rectangle(0, 0, 100, 100));
Assert.That(layout.Bounds, Is.EqualTo(new Rectangle(0, 0, 100, 100)));
Assert.That(view0.Bounds, Is.EqualTo(new Rectangle(0, 0, 45, 100)));
Assert.That(view1.Bounds, Is.EqualTo(new Rectangle(55, 0, 45, 100)));
}
public void ChangingGrowTriggersLayout()
//https://github.com/xamarin/Microsoft.Maui.Controls/issues/2821
{
var layout = new FlexLayout
{
IsPlatformEnabled = true,
Direction = FlexDirection.Column,
};
var handler = Substitute.For <IViewHandler>();
layout.Handler = handler;
layout.Layout(new Rect(0, 0, 300, 300));
for (var i = 0; i < 3; i++)
{
var box = new BoxView
{
IsPlatformEnabled = true,
};
layout.Children.Add(box);
FlexLayout.SetGrow(box, 1f);
}
// Verify the changes invalidated the layout
AssertInvalidated(handler);
// Fake a native invalidation
layout.ForceLayout();
Assert.That(layout.Children[2].Frame, Is.EqualTo(new Rect(0, 200, 300, 100)));
}
public void TestMarginWithSiblingColumn()
{
var view0 = new View {
IsPlatformEnabled = true, Margin = new Thickness(0, 0, 0, 10)
};
FlexLayout.SetGrow(view0, 1);
var view1 = new View {
IsPlatformEnabled = true
};
FlexLayout.SetGrow(view1, 1);
var layout = new FlexLayout
{
IsPlatformEnabled = true,
Children =
{
view0,
view1,
},
Direction = FlexDirection.Column,
};
layout.Layout(new Rectangle(0, 0, 100, 100));
Assert.That(layout.Bounds, Is.EqualTo(new Rectangle(0, 0, 100, 100)));
Assert.That(view0.Bounds, Is.EqualTo(new Rectangle(0, 0, 100, 45)));
Assert.That(view1.Bounds, Is.EqualTo(new Rectangle(0, 55, 100, 45)));
}
public void TestNesting()
{
var platform = new UnitPlatform();
var header = new View {
HeightRequest = 50, IsPlatformEnabled = true,
};
var footer = new View {
HeightRequest = 50, IsPlatformEnabled = true,
};
Func <View> createItem = () => {
var v = new View {
WidthRequest = 50, Margin = 5, IsPlatformEnabled = true,
};
FlexLayout.SetGrow(v, 1);
return(v);
};
var layout = new FlexLayout
{
Platform = platform,
IsPlatformEnabled = true,
Children =
{
header,
new FlexLayout {
Direction = FlexDirection.Row,
IsPlatformEnabled = true,
Children =
{
createItem(),
createItem(),
createItem(),
createItem(),
createItem(),
}
},
footer,
},
Direction = FlexDirection.Column,
};
var inner = layout.Children[1] as FlexLayout;
FlexLayout.SetGrow(inner, 1);
layout.Layout(new Rectangle(0, 0, 300, 600));
Assert.That(layout.Bounds, Is.EqualTo(new Rectangle(0, 0, 300, 600)));
Assert.That(header.Bounds, Is.EqualTo(new Rectangle(0, 0, 300, 50)));
Assert.That(inner.Bounds, Is.EqualTo(new Rectangle(0, 50, 300, 500)));
Assert.That(inner.Children[0].Bounds, Is.EqualTo(new Rectangle(5, 5, 50, 490)));
Assert.That(inner.Children[1].Bounds, Is.EqualTo(new Rectangle(65, 5, 50, 490)));
Assert.That(inner.Children[2].Bounds, Is.EqualTo(new Rectangle(125, 5, 50, 490)));
Assert.That(inner.Children[3].Bounds, Is.EqualTo(new Rectangle(185, 5, 50, 490)));
Assert.That(inner.Children[4].Bounds, Is.EqualTo(new Rectangle(245, 5, 50, 490)));
Assert.That(footer.Bounds, Is.EqualTo(new Rectangle(0, 550, 300, 50)));
}
public void TestAlignContentStretchRowWithFlex()
{
var platform = new UnitPlatform();
var layout = new FlexLayout {
Platform = platform,
IsPlatformEnabled = true,
AlignContent = FlexAlignContent.Stretch,
Direction = FlexDirection.Row,
Wrap = FlexWrap.Wrap,
};
var view0 = new View {
IsPlatformEnabled = true, WidthRequest = 50
};
layout.Children.Add(view0);
var view1 = new View {
IsPlatformEnabled = true, WidthRequest = 50
};
FlexLayout.SetGrow(view1, 1);
FlexLayout.SetShrink(view1, 1);
FlexLayout.SetBasis(view1, 0);
layout.Children.Add(view1);
var view2 = new View {
IsPlatformEnabled = true, WidthRequest = 50
};
layout.Children.Add(view2);
var view3 = new View {
IsPlatformEnabled = true, WidthRequest = 50
};
FlexLayout.SetGrow(view3, 1);
FlexLayout.SetShrink(view3, 1);
FlexLayout.SetBasis(view3, 0);
layout.Children.Add(view3);
var view4 = new View {
IsPlatformEnabled = true, WidthRequest = 50
};
layout.Children.Add(view4);
layout.Layout(new Rectangle(0, 0, 150, 100));
Assert.That(layout.Bounds, Is.EqualTo(new Rectangle(0, 0, 150, 100)));
Assert.That(view0.Bounds, Is.EqualTo(new Rectangle(0, 0, 50, 100)));
Assert.That(view1.Bounds, Is.EqualTo(new Rectangle(50, 0, 0, 100)));
Assert.That(view2.Bounds, Is.EqualTo(new Rectangle(50, 0, 50, 100)));
Assert.That(view3.Bounds, Is.EqualTo(new Rectangle(100, 0, 0, 100)));
Assert.That(view4.Bounds, Is.EqualTo(new Rectangle(100, 0, 50, 100)));
}
// fixed at https://github.com/xamarin/flex/commit/0ccb9f1625abdc5400def29651373937bf6610cd
public void TestSwapChildrenOrder()
{
var layoutSize = new Size(300, 50);
var platform = new UnitPlatform();
var layout = new FlexLayout {
Direction = FlexDirection.Row,
Platform = platform,
IsPlatformEnabled = true,
};
var label0 = new Label {
Platform = platform, IsPlatformEnabled = true, Text = "Label0"
};
FlexLayout.SetGrow(label0, 1);
layout.Children.Add(label0);
var label1 = new Label {
Platform = platform, IsPlatformEnabled = true, Text = "Label1"
};
FlexLayout.SetGrow(label1, 1);
layout.Children.Add(label1);
var label2 = new Label {
Platform = platform, IsPlatformEnabled = true, Text = "Label2"
};
FlexLayout.SetGrow(label2, 1);
layout.Children.Add(label2);
layout.Layout(new Rectangle(0, 0, layoutSize.Width, layoutSize.Height));
Assert.AreEqual(new Rectangle(0, 0, 100, 50), label0.Bounds);
Assert.AreEqual(new Rectangle(100, 0, 100, 50), label1.Bounds);
Assert.AreEqual(new Rectangle(200, 0, 100, 50), label2.Bounds);
var lastItem = layout.Children[2];
Assert.That(lastItem, Is.SameAs(label2));
layout.Children.Remove(lastItem);
Assert.AreEqual(new Rectangle(0, 0, 150, 50), label0.Bounds);
Assert.AreEqual(new Rectangle(150, 0, 150, 50), label1.Bounds);
layout.Children.Insert(0, lastItem);
Assert.AreEqual(new Rectangle(0, 0, 100, 50), label2.Bounds);
Assert.AreEqual(new Rectangle(100, 0, 100, 50), label0.Bounds);
Assert.AreEqual(new Rectangle(200, 0, 100, 50), label1.Bounds);
}
public void TestSetBounds()
{
var layoutSize = new Size(320, 50);
var platform = new UnitPlatform();
var layout = new FlexLayout {
Direction = FlexDirection.Row,
AlignItems = FlexAlignItems.Start,
Platform = platform,
IsPlatformEnabled = true
};
var label1 = new Label {
Platform = platform, IsPlatformEnabled = true
};
FlexLayout.SetGrow(label1, 1);
layout.Children.Add(label1);
var label2 = new Label {
Platform = platform, IsPlatformEnabled = true
};
FlexLayout.SetGrow(label2, 1);
layout.Children.Add(label2);
var label3 = new Label {
Platform = platform, IsPlatformEnabled = true
};
FlexLayout.SetGrow(label3, 1);
layout.Children.Add(label3);
layout.Layout(new Rectangle(0, 0, layoutSize.Width, layoutSize.Height));
Assert.AreEqual(label2.Bounds.Left, Math.Max(label1.Bounds.Left, label1.Bounds.Right), 1);
Assert.AreEqual(label3.Bounds.Left, Math.Max(label2.Bounds.Left, label2.Bounds.Right), 1);
double totalWidth = 0;
foreach (var view in layout.Children)
{
totalWidth += view.Bounds.Width;
}
Assert.AreEqual(layoutSize.Width, totalWidth, 2);
}
public void TestMarginsWithWrap()
{
var platform = new UnitPlatform();
var label0 = new Label {
Platform = platform,
IsPlatformEnabled = true,
Margin = 6,
};
var label1 = new Label {
Platform = platform,
IsPlatformEnabled = true,
Margin = 6,
};
var label2 = new Label {
Platform = platform,
IsPlatformEnabled = true,
};
FlexLayout.SetGrow(label0, 0);
FlexLayout.SetBasis(label0, new FlexBasis(.5f, true));
FlexLayout.SetGrow(label1, 0);
FlexLayout.SetBasis(label1, new FlexBasis(.5f, true));
FlexLayout.SetGrow(label2, 0);
FlexLayout.SetBasis(label2, new FlexBasis(1f, true));
var layout = new FlexLayout {
Platform = platform,
IsPlatformEnabled = true,
Direction = FlexDirection.Row,
Wrap = FlexWrap.Wrap,
AlignItems = FlexAlignItems.Start,
AlignContent = FlexAlignContent.Start,
Children =
{
label0,
label1,
label2,
}
};
var measure = layout.Measure(300, double.PositiveInfinity);
Assert.That(measure.Request, Is.EqualTo(new Size(300, 52)));
layout.Layout(new Rectangle(0, 0, 300, 300));
Assert.That(label0.Bounds, Is.EqualTo(new Rectangle(6, 6, 138, 20)));
Assert.That(label1.Bounds, Is.EqualTo(new Rectangle(156, 6, 138, 20)));
Assert.That(label2.Bounds, Is.EqualTo(new Rectangle(0, 32, 300, 20)));
}
public void TestRelayoutOnChildrenRemoved()
{
var layoutSize = new Size(300, 50);
var platform = new UnitPlatform();
var layout = new FlexLayout {
Platform = platform,
IsPlatformEnabled = true,
Direction = FlexDirection.Row
};
var label1 = new Label {
Platform = platform, IsPlatformEnabled = true
};
FlexLayout.SetGrow(label1, 1);
layout.Children.Add(label1);
var label2 = new Label {
Platform = platform, IsPlatformEnabled = true
};
FlexLayout.SetGrow(label2, 1);
layout.Children.Add(label2);
var label3 = new Label {
Platform = platform, IsPlatformEnabled = true
};
FlexLayout.SetGrow(label3, 1);
layout.Children.Add(label3);
layout.Layout(new Rectangle(0, 0, layoutSize.Width, layoutSize.Height));
foreach (var view in layout.Children)
{
Assert.That(view.Bounds.Width, Is.EqualTo(100));
}
layout.Children.Remove(label3);
Assert.That(label1.Bounds.Width, Is.EqualTo(150));
Assert.That(label2.Bounds.Width, Is.EqualTo(150));
Assert.That(label3.Bounds.Width, Is.EqualTo(100));
}
public void TestFlexLayoutIsIncludeChangeWorksOnSecondPass()
{
var layoutSize = new Size(300, 50);
var platform = new UnitPlatform();
var layout = new FlexLayout {
Direction = FlexDirection.Row,
Platform = platform,
IsPlatformEnabled = true,
};
var label1 = new Label {
Platform = platform, IsPlatformEnabled = true
};
FlexLayout.SetGrow(label1, 1);
layout.Children.Add(label1);
var label2 = new Label {
Platform = platform, IsPlatformEnabled = true
};
FlexLayout.SetGrow(label2, 1);
layout.Children.Add(label2);
var label3 = new Label {
Platform = platform, IsPlatformEnabled = true
};
FlexLayout.SetGrow(label3, 1);
layout.Layout(new Rectangle(0, 0, layoutSize.Width, layoutSize.Height));
Assert.AreEqual(150, label1.Bounds.Width);
Assert.AreEqual(150, label2.Bounds.Width);
Assert.AreEqual(-1, label3.Bounds.Width);
layout.Children.Add(label3);
layout.Layout(new Rectangle(0, 0, layoutSize.Width, layoutSize.Height));
Assert.AreEqual(100, label1.Bounds.Width);
Assert.AreEqual(100, label2.Bounds.Width);
Assert.AreEqual(100, label3.Bounds.Width);
}
//https://github.com/xamarin/Xamarin.Forms/issues/2551
public void TestReverseWithGrow()
{
var label0 = new Label {
IsPlatformEnabled = true,
};
FlexLayout.SetGrow(label0, 1);
var layout = new FlexLayout {
IsPlatformEnabled = true,
Direction = FlexDirection.ColumnReverse,
Children =
{
label0,
}
};
layout.Layout(new Rectangle(0, 0, 300, 300));
Assert.That(label0.Bounds, Is.EqualTo(new Rectangle(0, 0, 300, 300)));
}
public void TestMarginAndStretchColumn()
{
var view0 = new View {
IsPlatformEnabled = true, Margin = new Thickness(10, 0, 10, 0)
};
FlexLayout.SetGrow(view0, 1);
var layout = new FlexLayout {
IsPlatformEnabled = true,
Children =
{
view0,
},
Direction = FlexDirection.Column,
};
layout.Layout(new Rectangle(0, 0, 100, 100));
Assert.That(layout.Bounds, Is.EqualTo(new Rectangle(0, 0, 100, 100)));
Assert.That(view0.Bounds, Is.EqualTo(new Rectangle(10, 0, 80, 100)));
}
public void ChangingGrowTriggersLayout()
//https://github.com/xamarin/Xamarin.Forms/issues/2821
{
var layout = new FlexLayout {
IsPlatformEnabled = true,
Direction = FlexDirection.Column,
};
layout.Layout(new Rectangle(0, 0, 300, 300));
for (var i = 0; i < 3; i++)
{
var box = new BoxView {
IsPlatformEnabled = true,
};
layout.Children.Add(box);
FlexLayout.SetGrow(box, 1f);
}
Assert.That(layout.Children[2].Bounds, Is.EqualTo(new Rectangle(0, 200, 300, 100)));
}
public void TestMarginAndStretchRow()
{
var platform = new UnitPlatform();
var view0 = new View {
Platform = platform, IsPlatformEnabled = true, Margin = new Thickness(0, 10, 0, 10),
};
FlexLayout.SetGrow(view0, 1);
var layout = new FlexLayout {
Platform = platform,
IsPlatformEnabled = true,
Children =
{
view0,
},
Direction = FlexDirection.Row,
};
layout.Layout(new Rectangle(0, 0, 100, 100));
Assert.That(layout.Bounds, Is.EqualTo(new Rectangle(0, 0, 100, 100)));
Assert.That(view0.Bounds, Is.EqualTo(new Rectangle(0, 10, 100, 80)));
}
public FlexHeightShrinkPage()
{
InitializeComponent();
var flexRoot = new FlexLayout
{
Direction = FlexDirection.Column
};
var upperFlex = new FlexLayout
{
BackgroundColor = Color.Red
};
upperFlex.Children.Add(new Label
{
Text = "Upper"
});
FlexLayout.SetGrow(upperFlex, 1);
flexRoot.Children.Add(upperFlex);
var bottomFlex = new FlexLayout
{
BackgroundColor = Color.Yellow
};
bottomFlex.Children.Add(new Label
{
Text = "Bottom"
});
FlexLayout.SetBasis(bottomFlex, 100);
flexRoot.Children.Add(bottomFlex);
Content = flexRoot;
}
public void Grow()
{
FlexLayout.SetGrow(Bindable, 0f);
Bindable.Grow(1f);
Assert.That(FlexLayout.GetGrow(Bindable), Is.EqualTo(1f));
}
public void TestAlignContentFlexStartWithFlex()
{
var platform = new UnitPlatform((visual, width, height) => new SizeRequest(new Size(0, 0)));
var layout = new FlexLayout {
Platform = platform,
IsPlatformEnabled = true,
WidthRequest = 100,
HeightRequest = 120,
Direction = FlexDirection.Column,
Wrap = FlexWrap.Wrap,
AlignItems = FlexAlignItems.Start,
};
var view0 = new View {
IsPlatformEnabled = true
};
FlexLayout.SetGrow(view0, 1);
FlexLayout.SetBasis(view0, 0);
view0.WidthRequest = 50;
layout.Children.Add(view0);
var view1 = new View {
IsPlatformEnabled = true
};
FlexLayout.SetGrow(view1, 1);
FlexLayout.SetBasis(view1, 0);
view1.WidthRequest = 50;
view1.HeightRequest = 10;
layout.Children.Add(view1);
var view2 = new View {
IsPlatformEnabled = true
};
view2.WidthRequest = 50;
layout.Children.Add(view2);
var view3 = new View {
IsPlatformEnabled = true
};
FlexLayout.SetGrow(view3, 1);
FlexLayout.SetShrink(view3, 1);
FlexLayout.SetBasis(view3, 0);
view3.WidthRequest = 50;
layout.Children.Add(view3);
var view4 = new View {
IsPlatformEnabled = true
};
view4.WidthRequest = 50;
layout.Children.Add(view4);
layout.Layout(new Rectangle(0, 0, 100, 120));
Assert.That(layout.Bounds, Is.EqualTo(new Rectangle(0, 0, 100, 120)));
Assert.That(view0.Bounds, Is.EqualTo(new Rectangle(0, 0, 50, 40)));
Assert.That(view1.Bounds, Is.EqualTo(new Rectangle(0, 40, 50, 40)));
Assert.That(view2.Bounds, Is.EqualTo(new Rectangle(0, 80, 50, 0)));
Assert.That(view3.Bounds, Is.EqualTo(new Rectangle(0, 80, 50, 40)));
Assert.That(view4.Bounds, Is.EqualTo(new Rectangle(0, 120, 50, 0)));
}
public static T Grow <T>(this T view) where T : View
{
FlexLayout.SetGrow(view, 1);
return(view);
}
public void Grow() => AssertExperimental(() =>
{
FlexLayout.SetGrow(Bindable, 0f);
Bindable.Grow(1f);
Assert.That(FlexLayout.GetGrow(Bindable), Is.EqualTo(1f));
});
private void SelfInit()
{
var tapRecognizer = new TapGestureRecognizer();
tabContainer = new FlexLayout
{
BackgroundColor = SelectedTextBGColor,
Padding = new Thickness(0, 0, 0, TabMargin * 2)
};
tabLabels = new List <Label>();
int i = 0;
try{
TabSource.ForEach(t =>
{
var label = new Label
{
Text = t.ToString(),
TextColor = TabTextColor,
WidthRequest = TabWidth,
HorizontalTextAlignment = TextAlignment.Center,
VerticalTextAlignment = TextAlignment.Center,
BackgroundColor = TabBGColor,
Margin = new Thickness(TabMargin, 0),
ClassId = i.ToString(),
FontSize = Device.GetNamedSize(NamedSize.Small, typeof(Label)),
GestureRecognizers = { tapRecognizer }
};
tabLabels.Add(label);
tabContainer.Children.Add(label);
i++;
});
}catch { }
tapRecognizer.Tapped += async(o, args) =>
{
await detail.FadeTo(0, 100);
Label selectedLabel = tabContainer.Children.Where(l => l.ClassId == selected).FirstOrDefault() as Label;
selectedLabel.BackgroundColor = TabBGColor;
selectedLabel.TextColor = TabTextColor;
Label label = o as Label;
selected = label.ClassId;
label.BackgroundColor = SelectedTextBGColor;
label.TextColor = SelectedTextColor;
//detail.Text = DetailSrouce[int.Parse(selected)];
await detail.FadeTo(1, 100);
};
detail = new Editor {
BackgroundColor = Color.Azure
};
FlexLayout.SetBasis(detail, new FlexBasis(0.9f, true));
FlexLayout.SetGrow(detail, 1f);
var scrollView = new ScrollView
{
Content = tabContainer,
Orientation = ScrollOrientation.Horizontal
};
FlexLayout.SetBasis(scrollView, new FlexBasis(0.1f, true));
frame = new Frame
{
Padding = new Thickness(1),
HasShadow = true,
BorderColor = Color.FromHex("#101A40")
};
frame.Content = new FlexLayout
{
Direction = FlexDirection.Column,
JustifyContent = FlexJustify.Start,
Children =
{
scrollView,
detail
},
};
selected = "0";
try
{
tabContainer.Children[0].BackgroundColor = SelectedTextBGColor;
}
catch { }
}
public static TView Grow <TView>(this TView view, float value) where TView : View
{
VerifyExperimental();
FlexLayout.SetGrow(view, value);
return(view);
}
public DiscountDetailPage(DiscountDetailData discountDetailData)
: base(typeof(DiscountDetailViewModel), typeof(DiscountDetailContentUI))
{
BackgroundColor = MainStyles.StatusBarColor.FromResources <Color>();
Content.BackgroundColor = MainStyles.MainLightBackgroundColor.FromResources <Color>();
viewModel.SetDiscount(discountDetailData);
var mainLayout = new AbsoluteLayout
{
VerticalOptions = LayoutOptions.FillAndExpand
};
var appBar = new TitleBar(this, TitleBar.BarBtnEnum.bbBack)
{
BarColor = Color.Transparent,
BoxPadding =
{
BackgroundColor = MainStyles.StatusBarColor.FromResources <Color>()
},
BtnBack =
{
BackgroundColor = MainStyles.StatusBarColor.FromResources <Color>(),
Source = contentUI.IconBack
}
};
#region Photo
var imageLayout = new RelativeLayout
{
HeightRequest = Device.Idiom == TargetIdiom.Phone ? 200 : 400
};
var fileNameConverter = new FileNameToImageConverter();
var imgPhoto = new Image
{
Aspect = Aspect.AspectFill
};
imgPhoto.SetBinding(Image.SourceProperty,
new Binding("ImageFileName", BindingMode.Default, fileNameConverter, true));
imageLayout.Children.Add(imgPhoto,
Constraint.Constant(0),
Constraint.Constant(0),
Constraint.RelativeToParent(parent => parent.Width),
Constraint.RelativeToParent(parent => parent.Height));
#endregion
#region Label percent
const int sizeImgLabel = 60;
var imgLabel = new Image
{
HeightRequest = sizeImgLabel,
WidthRequest = sizeImgLabel,
Source = contentUI.ImgPercentLabel
};
var labelLayout = new AbsoluteLayout();
AbsoluteLayout.SetLayoutFlags(imgLabel, AbsoluteLayoutFlags.All);
AbsoluteLayout.SetLayoutBounds(imgLabel, new Rectangle(0f, 0f, 1f, 1f));
labelLayout.Children.Add(imgLabel);
imageLayout.Children.Add(labelLayout,
Constraint.RelativeToParent(parent => parent.Width - sizeImgLabel - 5),
Constraint.RelativeToView(imgPhoto,
(parent, sibling) => sibling.Y + sibling.Height - sizeImgLabel - 5));
var spanDiscountPercent = new Span
{
Style = LabelStyles.LabelPercentStyle.FromResources <Style>()
};
spanDiscountPercent.SetBinding(Span.TextProperty, "DiscountPercent", BindingMode.OneWay);
var spanDiscountType = new Span
{
Style = LabelStyles.LabelPercentSymbolStyle.FromResources <Style>()
};
spanDiscountType.SetBinding(Span.TextProperty, "DiscountType", BindingMode.OneWay);
var txtPercent = new Label
{
Rotation = -15,
TranslationY = -1,
FormattedText = new FormattedString
{
Spans =
{
spanDiscountPercent,
spanDiscountType
}
}
};
AbsoluteLayout.SetLayoutFlags(txtPercent, AbsoluteLayoutFlags.PositionProportional);
AbsoluteLayout.SetLayoutBounds(txtPercent,
new Rectangle(0.5, 0.5, AbsoluteLayout.AutoSize, AbsoluteLayout.AutoSize));
labelLayout.Children.Add(txtPercent);
#endregion
#region WebAddress & Category list
var flexCategories = new FlexLayout
{
Direction = FlexDirection.Row,
Wrap = FlexWrap.Wrap,
JustifyContent = FlexJustify.Start,
AlignItems = FlexAlignItems.Center,
AlignContent = FlexAlignContent.Start,
Margin = new Thickness(20, 15, 15, 0)
};
foreach (var webAddress in viewModel.WebAddresses)
{
var imgWebAddress = new Image
{
Source = webAddress.Type.GetWebAddressIcon()
};
var viewGesturesWebAddress = new ViewGestures
{
Content = imgWebAddress,
AnimationEffect = ViewGestures.AnimationType.atScaling,
AnimationScale = -5,
Tag = webAddress.Url,
Margin = new Thickness(0, 0, 5, 5)
};
viewGesturesWebAddress.Tap += viewModel.TxtUrlAddress_Click;
flexCategories.Children.Add(viewGesturesWebAddress);
}
var flexSeparator = new ContentView();
FlexLayout.SetGrow(flexSeparator, 1);
flexCategories.Children.Add(flexSeparator);
foreach (var category in viewModel.Categories)
{
var categoryLayout = new CategoryItemTemplate
{
Margin = new Thickness(0, 0, 5, 5),
BindingContext = category
};
flexCategories.Children.Add(categoryLayout);
}
#endregion
#region Name company
var txtPartnerName = new Label
{
Style = LabelStyles.DetailTitleStyle.FromResources <Style>()
};
txtPartnerName.SetBinding(Label.TextProperty, "NameCompany");
#endregion
#region Description
var txtDescription = new Label
{
Style = LabelStyles.DescriptionStyle.FromResources <Style>(),
LineBreakMode = LineBreakMode.WordWrap
};
txtDescription.SetBinding(Label.TextProperty, "Description");
#endregion
var stackDetails = new StackLayout
{
Orientation = StackOrientation.Vertical,
Padding = new Thickness(20, 0),
Children =
{
txtPartnerName,
txtDescription
}
};
var discountLayout = new StackLayout
{
Spacing = 0,
Orientation = StackOrientation.Vertical,
Children =
{
imageLayout,
flexCategories,
stackDetails
}
};
foreach (var brachItem in viewModel.BranchItems)
{
var view = new BranchInfoViewTemplate(contentUI, viewModel).View;
view.BindingContext = brachItem;
discountLayout.Children.Add(view);
}
var scrollDiscount = new ScrollView
{
Content = discountLayout
};
AbsoluteLayout.SetLayoutFlags(scrollDiscount, AbsoluteLayoutFlags.All);
AbsoluteLayout.SetLayoutBounds(scrollDiscount, new Rectangle(0f, 0f, 1f, 1f));
mainLayout.Children.Add(scrollDiscount);
AbsoluteLayout.SetLayoutFlags(appBar,
AbsoluteLayoutFlags.PositionProportional | AbsoluteLayoutFlags.WidthProportional);
AbsoluteLayout.SetLayoutBounds(appBar, new Rectangle(0f, 0f, 1f, AbsoluteLayout.AutoSize));
mainLayout.Children.Add(appBar);
var safeAreaHelper = new SafeAreaHelper();
safeAreaHelper.UseSafeArea(this, SafeAreaHelper.CustomSafeAreaFlags.Top);
safeAreaHelper.UseSafeArea(appBar.BtnBack, SafeAreaHelper.CustomSafeAreaFlags.Left);
safeAreaHelper.UseSafeArea(scrollDiscount, SafeAreaHelper.CustomSafeAreaFlags.Horizontal);
ContentLayout.Children.Add(mainLayout);
}
public static TView Grow <TView>(this TView view, float value) where TView : View
{
FlexLayout.SetGrow(view, value);
return(view);
}
public FlexLayoutDemoPage()
{
FlexLayout flexLayout = new FlexLayout();
foreach (DataItem item in data)
{
FlexLayout itemFlexLayout = new FlexLayout
{
Direction = FlexDirection.Column,
Children =
{
new Label
{
Text = item.Header,
Margin = new Thickness(0, 8),
FontSize = Device.GetNamedSize(NamedSize.Large, typeof(Label)),
TextColor = Color.Blue,
},
new Label
{
Text = item.Description,
Margin = new Thickness(0, 4),
},
}
};
foreach (string bullet in item.Bullets)
{
itemFlexLayout.Children.Add(new Label
{
Text = " \u2022 " + bullet,
Margin = new Thickness(0, 4)
});
}
var x = ImageSource.FromResource("");
Image image = new Image
{
Source = ImageSource.FromResource("FormsGallery.Images." + item.Image),
WidthRequest = item.ImageWidth,
HeightRequest = 180
};
FlexLayout.SetOrder(image, -1);
FlexLayout.SetAlignSelf(image, FlexAlignSelf.Center);
itemFlexLayout.Children.Add(image);
Label blankLabel = new Label();
FlexLayout.SetGrow(blankLabel, 1);
itemFlexLayout.Children.Add(blankLabel);
itemFlexLayout.Children.Add(new Button
{
Text = "LEARN MORE",
FontSize = Device.GetNamedSize(NamedSize.Large, typeof(Button)),
TextColor = Color.White,
BackgroundColor = Color.Green,
CornerRadius = 20
});
flexLayout.Children.Add(new Frame
{
WidthRequest = 300,
HeightRequest = 480,
BackgroundColor = Color.LightYellow,
BorderColor = Color.Blue,
Margin = new Thickness(10),
CornerRadius = 15,
Content = itemFlexLayout
});
}
// Build the page.
Title = "FlexLayout Demo";
Content = new ScrollView
{
Orientation = ScrollOrientation.Both,
Content = flexLayout
};
}
public void TestAlignContentStretchRowWithFlexNoShrink()
{
var platform = new UnitPlatform();
var layout = new FlexLayout {
Platform = platform,
IsPlatformEnabled = true,
Direction = FlexDirection.Row,
AlignContent = FlexAlignContent.Stretch,
Wrap = FlexWrap.Wrap,
WidthRequest = 150,
HeightRequest = 100
};
var view0 = new View {
IsPlatformEnabled = true, WidthRequest = 50
};
layout.Children.Add(view0);
var view1 = new View {
IsPlatformEnabled = true, WidthRequest = 50
};
FlexLayout.SetGrow(view1, 1);
FlexLayout.SetShrink(view1, 1);
FlexLayout.SetBasis(view1, 0);
layout.Children.Add(view1);
var view2 = new View {
IsPlatformEnabled = true, WidthRequest = 50
};
layout.Children.Add(view2);
var view3 = new View {
IsPlatformEnabled = true, WidthRequest = 50
};
FlexLayout.SetGrow(view3, 1);
FlexLayout.SetBasis(view3, 0);
layout.Children.Add(view3);
var view4 = new View {
IsPlatformEnabled = true, WidthRequest = 50
};
layout.Children.Add(view4);
layout.Layout(new Rectangle(0, 0, 150, 100));
Assert.AreEqual(0f, layout.X);
Assert.AreEqual(0f, layout.Y);
Assert.AreEqual(150f, layout.Width);
Assert.AreEqual(100f, layout.Height);
Assert.AreEqual(0f, view0.X);
Assert.AreEqual(0f, view0.Y);
Assert.AreEqual(50f, view0.Width);
Assert.AreEqual(100f, view0.Height);
Assert.AreEqual(50f, view1.X);
Assert.AreEqual(0f, view1.Y);
Assert.AreEqual(0f, view1.Width);
Assert.AreEqual(100f, view1.Height);
Assert.AreEqual(50f, view2.X);
Assert.AreEqual(0f, view2.Y);
Assert.AreEqual(50f, view2.Width);
Assert.AreEqual(100f, view2.Height);
Assert.AreEqual(100f, view3.X);
Assert.AreEqual(0f, view3.Y);
Assert.AreEqual(0f, view3.Width);
Assert.AreEqual(100f, view3.Height);
Assert.AreEqual(100f, view4.X);
Assert.AreEqual(0f, view4.Y);
Assert.AreEqual(50f, view4.Width);
Assert.AreEqual(100f, view4.Height);
}
public View CreateViewCaptionValue(string caption = "", string centerText = null, object value = null, Action onClicked = null)
{
var bigCaption = caption.StartsWith("#");
var view = new FlexLayout()
{
HorizontalOptions = LayoutOptions.FillAndExpand,
AlignContent = FlexAlignContent.Stretch,
};
bool isDeviceNarrow = App.IsSmallDevice();
if (isDeviceNarrow)
{
view.Direction = FlexDirection.Column;
view.AlignItems = FlexAlignItems.Stretch;
}
else
{
view.JustifyContent = FlexJustify.SpaceBetween;
view.AlignItems = FlexAlignItems.Center;
view.Wrap = FlexWrap.Wrap;
view.Direction = FlexDirection.Row;
}
// Caption
{
bool centerTextHorizontally = false;
if (caption.StartsWith("^"))
{
centerTextHorizontally = true;
caption = caption.TrimStart('^');
}
var lableCaption = new Label()
{
Text = caption.TrimStart('#'),
TextColor = Color.Black,
HorizontalOptions = LayoutOptions.StartAndExpand,
VerticalOptions = LayoutOptions.Center,
HorizontalTextAlignment = centerTextHorizontally ? TextAlignment.Center : TextAlignment.Start,
VerticalTextAlignment = TextAlignment.Center,
FontAttributes = bigCaption ? FontAttributes.Bold : FontAttributes.None,
HeightRequest = 50,
LineBreakMode = LineBreakMode.NoWrap,
};
if (bigCaption)
{
lableCaption.FontSize *= 1.20;
}
FlexLayout.SetGrow(lableCaption, 1);
view.Children.Add(lableCaption);
}
// Center text
if (centerText != null)
{
var lableCaption = new Label()
{
Text = centerText,
TextColor = Color.Black,
HorizontalOptions = LayoutOptions.StartAndExpand,
VerticalOptions = LayoutOptions.StartAndExpand,
FontSize = 12
};
FlexLayout.SetGrow(lableCaption, 3);
view.Children.Add(lableCaption);
}
// Value
{
var buttonValue = new XButton()
{
HorizontalOptions = LayoutOptions.EndAndExpand,
//HeightRequest = 50,
};
FlexLayout.SetGrow(buttonValue, 2);
if (bigCaption)
{
buttonValue.FontSize *= 1.30;
}
if (value is decimal or double or float)
{
buttonValue.Text = ((decimal)value).ToString("C");
buttonValue.TextColor = MyColors.GetCurrencyColor((decimal)value);
buttonValue.SetAsCurrenty();
}
public MainPageCS()
{
#region Football
StackLayout footballHeader = new StackLayout
{
Padding = new Thickness(16),
Orientation = StackOrientation.Horizontal,
Children =
{
new Image
{
Margin = new Thickness(24, 0, 0, 0),
HeightRequest = 35,
WidthRequest = 35,
VerticalOptions = LayoutOptions.Center,
Source = ImageSource.FromResource("FBIOperation.Images.ball.png", typeof(MainPageCS).GetTypeInfo().Assembly)
},
new Entry
{
BackgroundColor = Color.Transparent,
Text = "Футбол",
FontSize = 24,
FontAttributes = FontAttributes.Bold,
TextColor = Color.White,
VerticalOptions = LayoutOptions.Center,
WidthRequest = 180,
HorizontalOptions = LayoutOptions.Start,
Margin = new Thickness(14, 0, 0, 0)
},
new Button
{
Text = "X",
BorderWidth = 3,
BorderColor = Color.FromHex("#FFD7CO"),
TextColor = Color.FromHex("#FFD7CO"),
FontAttributes = FontAttributes.Bold,
HeightRequest = 40,
WidthRequest = 40,
CornerRadius = 20,
VerticalOptions = LayoutOptions.Center,
BackgroundColor = Color.Transparent,
HorizontalOptions = LayoutOptions.EndAndExpand,
Margin = new Thickness(0, 0, 24, 0)
}
}
};
StackLayout footballStackBody = new StackLayout
{
HorizontalOptions = LayoutOptions.FillAndExpand,
Children =
{
new Label
{
Text = "Итог",
TextColor = Color.FromHex("#F3F3F3"),
FontSize = 20,
Margin = new Thickness(0, 5),
HorizontalTextAlignment = TextAlignment.Center,
FontAttributes = FontAttributes.Bold,
HorizontalOptions = LayoutOptions.FillAndExpand
},
new BoxView
{
BackgroundColor = Color.White,
HorizontalOptions = LayoutOptions.FillAndExpand,
HeightRequest = 1.5
}
}
};
for (int i = 0; i < footballItogCountItems; i++)
{
footballStackBody.Children.Add(new StackLayout
{
Orientation = StackOrientation.Horizontal,
HorizontalOptions = LayoutOptions.FillAndExpand,
Spacing = 0,
Padding = new Thickness(0, 4),
Children =
{
new Label
{
Text = "ФК Москва",
HorizontalTextAlignment = TextAlignment.Center,
HorizontalOptions = LayoutOptions.FillAndExpand,
VerticalOptions = LayoutOptions.Center,
TextColor = Color.FromHex("#F3F3F3")
},
new Label
{
Text = "0 : 1",
FontSize = 22,
FontAttributes = FontAttributes.Bold,
HorizontalTextAlignment = TextAlignment.Center,
HorizontalOptions = LayoutOptions.FillAndExpand,
VerticalOptions = LayoutOptions.Center,
Margin = new Thickness(0, 0, 26, 0),
TextColor = Color.FromHex("#F3F3F3")
},
new Label
{
Text = "Сатурн",
HorizontalTextAlignment = TextAlignment.Center,
HorizontalOptions = LayoutOptions.FillAndExpand,
VerticalOptions = LayoutOptions.Center,
TextColor = Color.FromHex("#F3F3F3")
}
}
});
if (i != 9)
{
footballStackBody.Children.Add(new BoxView
{
BackgroundColor = Color.White,
HorizontalOptions = LayoutOptions.FillAndExpand,
HeightRequest = 1.5
});
}
}
Frame footballBody = new Frame
{
HasShadow = false,
BackgroundColor = Color.FromHex("#C6E8CB"),
VerticalOptions = LayoutOptions.FillAndExpand,
CornerRadius = 30,
Padding = new Thickness(0),
HeightRequest = 500,
Content = new ScrollView
{
VerticalScrollBarVisibility = ScrollBarVisibility.Never,
Content = footballStackBody
}
};
Frame footballFrame = new Frame()
{
Margin = Device.RuntimePlatform == Device.Android ? new Thickness(16, 16) :
Device.RuntimePlatform == Device.UWP ? new Thickness(24, 16) :
new Thickness(8),
HeightRequest = 400,
CornerRadius = 50,
BackgroundColor = Color.FromHex("#9CD4AC"),
Padding = new Thickness(0),
Content = new StackLayout
{
Children =
{
footballHeader,
footballBody
}
}
};
FlexLayout.SetBasis(footballFrame, new FlexBasis(600));
#endregion
#region Hockey
Image puckImage = new Image()
{
Source = ImageSource.FromResource("FBIOperation.Images.puck.png", typeof(MainPageCS).GetTypeInfo().Assembly),
HeightRequest = 35,
WidthRequest = 35,
Margin = new Thickness(40, 16, 0, 16),
VerticalOptions = LayoutOptions.Center
};
Grid.SetRow(puckImage, 0);
Grid.SetColumn(puckImage, 0);
Label hockeyHeaderLabel = new Label()
{
Text = "Хоккей",
TextColor = Color.FromHex("#F3F3F3"),
FontSize = 24,
FontAttributes = FontAttributes.Bold,
VerticalOptions = LayoutOptions.Center,
HorizontalOptions = LayoutOptions.FillAndExpand,
Margin = new Thickness(16, 16, 0, 16)
};
Grid.SetRow(hockeyHeaderLabel, 0);
Grid.SetColumn(hockeyHeaderLabel, 1);
Switch hockeySwitch = new Switch()
{
IsToggled = true,
VerticalOptions = LayoutOptions.Center,
HorizontalOptions = LayoutOptions.EndAndExpand,
Margin = new Thickness(0, 0, 60, 0),
OnColor = Color.LightGray,
ThumbColor = Color.Gray
};
Grid.SetRow(hockeySwitch, 0);
Grid.SetColumn(hockeySwitch, 2);
Label hockeyItogLabel = new Label
{
Text = "Итог",
TextColor = Color.FromHex("#F3F3F3"),
FontSize = 20,
HorizontalTextAlignment = TextAlignment.Center,
VerticalTextAlignment = TextAlignment.Center,
VerticalOptions = LayoutOptions.FillAndExpand,
BackgroundColor = Color.FromHex("#AECED8"),
FontAttributes = FontAttributes.Bold,
HorizontalOptions = LayoutOptions.FillAndExpand
};
Grid.SetColumn(hockeyItogLabel, 0);
Grid.SetColumnSpan(hockeyItogLabel, 3);
Grid.SetRow(hockeyItogLabel, 0);
Label hockeyHomeTeamLabel1 = new Label
{
Text = "ФК Москва",
HorizontalTextAlignment = TextAlignment.Center,
HorizontalOptions = LayoutOptions.FillAndExpand,
VerticalTextAlignment = TextAlignment.Center,
VerticalOptions = LayoutOptions.FillAndExpand,
BackgroundColor = Color.FromHex("#AECED8"),
TextColor = Color.FromHex("F3F3F3")
};
Grid.SetRow(hockeyHomeTeamLabel1, 1);
Grid.SetColumn(hockeyHomeTeamLabel1, 0);
Label hockeyScoreLabel1 = new Label()
{
Text = "0 : 1",
FontSize = 22,
FontAttributes = FontAttributes.Bold,
TextColor = Color.FromHex("#F3F3F3"),
HorizontalTextAlignment = TextAlignment.Center,
HorizontalOptions = LayoutOptions.FillAndExpand,
VerticalTextAlignment = TextAlignment.Center,
VerticalOptions = LayoutOptions.FillAndExpand,
BackgroundColor = Color.FromHex("AECED8")
};
Grid.SetRow(hockeyScoreLabel1, 1);
Grid.SetColumn(hockeyScoreLabel1, 1);
Label hockeyGuestTeamLabel1 = new Label()
{
Text = "Сатурн",
HorizontalTextAlignment = TextAlignment.Center,
HorizontalOptions = LayoutOptions.FillAndExpand,
VerticalTextAlignment = TextAlignment.Center,
VerticalOptions = LayoutOptions.FillAndExpand,
BackgroundColor = Color.FromHex("#AECED8"),
TextColor = Color.FromHex("F3F3F3")
};
Grid.SetRow(hockeyGuestTeamLabel1, 1);
Grid.SetColumn(hockeyGuestTeamLabel1, 2);
#region Labels
Label hockeyHomeTeamLabel2 = new Label
{
Text = "ФК Москва",
HorizontalTextAlignment = TextAlignment.Center,
HorizontalOptions = LayoutOptions.FillAndExpand,
VerticalTextAlignment = TextAlignment.Center,
VerticalOptions = LayoutOptions.FillAndExpand,
BackgroundColor = Color.FromHex("#AECED8"),
TextColor = Color.FromHex("F3F3F3")
};
Grid.SetRow(hockeyHomeTeamLabel2, 2);
Grid.SetColumn(hockeyHomeTeamLabel2, 0);
Label hockeyScoreLabel2 = new Label()
{
Text = "0 : 1",
FontSize = 22,
FontAttributes = FontAttributes.Bold,
TextColor = Color.FromHex("#F3F3F3"),
HorizontalTextAlignment = TextAlignment.Center,
HorizontalOptions = LayoutOptions.FillAndExpand,
VerticalTextAlignment = TextAlignment.Center,
VerticalOptions = LayoutOptions.FillAndExpand,
BackgroundColor = Color.FromHex("AECED8")
};
Grid.SetRow(hockeyScoreLabel2, 2);
Grid.SetColumn(hockeyScoreLabel2, 1);
Label hockeyGuestTeamLabel2 = new Label()
{
Text = "Сатурн",
HorizontalTextAlignment = TextAlignment.Center,
HorizontalOptions = LayoutOptions.FillAndExpand,
VerticalTextAlignment = TextAlignment.Center,
VerticalOptions = LayoutOptions.FillAndExpand,
BackgroundColor = Color.FromHex("#AECED8"),
TextColor = Color.FromHex("F3F3F3")
};
Grid.SetRow(hockeyGuestTeamLabel2, 2);
Grid.SetColumn(hockeyGuestTeamLabel2, 2);
Label hockeyHomeTeamLabel3 = new Label
{
Text = "ФК Москва",
HorizontalTextAlignment = TextAlignment.Center,
HorizontalOptions = LayoutOptions.FillAndExpand,
VerticalTextAlignment = TextAlignment.Center,
VerticalOptions = LayoutOptions.FillAndExpand,
BackgroundColor = Color.FromHex("#AECED8"),
TextColor = Color.FromHex("F3F3F3")
};
Grid.SetRow(hockeyHomeTeamLabel3, 3);
Grid.SetColumn(hockeyHomeTeamLabel3, 0);
Label hockeyScoreLabel3 = new Label()
{
Text = "0 : 1",
FontSize = 22,
FontAttributes = FontAttributes.Bold,
TextColor = Color.FromHex("#F3F3F3"),
HorizontalTextAlignment = TextAlignment.Center,
HorizontalOptions = LayoutOptions.FillAndExpand,
VerticalTextAlignment = TextAlignment.Center,
VerticalOptions = LayoutOptions.FillAndExpand,
BackgroundColor = Color.FromHex("AECED8")
};
Grid.SetRow(hockeyScoreLabel3, 3);
Grid.SetColumn(hockeyScoreLabel3, 1);
Label hockeyGuestTeamLabel3 = new Label()
{
Text = "Сатурн",
HorizontalTextAlignment = TextAlignment.Center,
HorizontalOptions = LayoutOptions.FillAndExpand,
VerticalTextAlignment = TextAlignment.Center,
VerticalOptions = LayoutOptions.FillAndExpand,
BackgroundColor = Color.FromHex("#AECED8"),
TextColor = Color.FromHex("F3F3F3")
};
Grid.SetRow(hockeyGuestTeamLabel3, 3);
Grid.SetColumn(hockeyGuestTeamLabel3, 2);
Label hockeyHomeTeamLabel4 = new Label
{
Text = "ФК Москва",
HorizontalTextAlignment = TextAlignment.Center,
HorizontalOptions = LayoutOptions.FillAndExpand,
VerticalTextAlignment = TextAlignment.Center,
VerticalOptions = LayoutOptions.FillAndExpand,
BackgroundColor = Color.FromHex("#AECED8"),
TextColor = Color.FromHex("F3F3F3")
};
Grid.SetRow(hockeyHomeTeamLabel4, 4);
Grid.SetColumn(hockeyHomeTeamLabel4, 0);
Label hockeyScoreLabel4 = new Label()
{
Text = "0 : 1",
FontSize = 22,
FontAttributes = FontAttributes.Bold,
TextColor = Color.FromHex("#F3F3F3"),
HorizontalTextAlignment = TextAlignment.Center,
HorizontalOptions = LayoutOptions.FillAndExpand,
VerticalTextAlignment = TextAlignment.Center,
VerticalOptions = LayoutOptions.FillAndExpand,
BackgroundColor = Color.FromHex("AECED8")
};
Grid.SetRow(hockeyScoreLabel4, 4);
Grid.SetColumn(hockeyScoreLabel4, 1);
Label hockeyGuestTeamLabel4 = new Label()
{
Text = "Сатурн",
HorizontalTextAlignment = TextAlignment.Center,
HorizontalOptions = LayoutOptions.FillAndExpand,
VerticalTextAlignment = TextAlignment.Center,
VerticalOptions = LayoutOptions.FillAndExpand,
BackgroundColor = Color.FromHex("#AECED8"),
TextColor = Color.FromHex("F3F3F3")
};
Grid.SetRow(hockeyGuestTeamLabel4, 4);
Grid.SetColumn(hockeyGuestTeamLabel4, 2);
Label hockeyHomeTeamLabel5 = new Label
{
Text = "ФК Москва",
HorizontalTextAlignment = TextAlignment.Center,
HorizontalOptions = LayoutOptions.FillAndExpand,
VerticalTextAlignment = TextAlignment.Center,
VerticalOptions = LayoutOptions.FillAndExpand,
BackgroundColor = Color.FromHex("#AECED8"),
TextColor = Color.FromHex("F3F3F3")
};
Grid.SetRow(hockeyHomeTeamLabel5, 5);
Grid.SetColumn(hockeyHomeTeamLabel5, 0);
Label hockeyScoreLabel5 = new Label()
{
Text = "0 : 1",
FontSize = 22,
FontAttributes = FontAttributes.Bold,
TextColor = Color.FromHex("#F3F3F3"),
HorizontalTextAlignment = TextAlignment.Center,
HorizontalOptions = LayoutOptions.FillAndExpand,
VerticalTextAlignment = TextAlignment.Center,
VerticalOptions = LayoutOptions.FillAndExpand,
BackgroundColor = Color.FromHex("AECED8")
};
Grid.SetRow(hockeyScoreLabel5, 5);
Grid.SetColumn(hockeyScoreLabel5, 1);
Label hockeyGuestTeamLabel5 = new Label()
{
Text = "Сатурн",
HorizontalTextAlignment = TextAlignment.Center,
HorizontalOptions = LayoutOptions.FillAndExpand,
VerticalTextAlignment = TextAlignment.Center,
VerticalOptions = LayoutOptions.FillAndExpand,
BackgroundColor = Color.FromHex("#AECED8"),
TextColor = Color.FromHex("F3F3F3")
};
Grid.SetRow(hockeyGuestTeamLabel5, 5);
Grid.SetColumn(hockeyGuestTeamLabel5, 2);
Label hockeyHomeTeamLabel6 = new Label
{
Text = "ФК Москва",
HorizontalTextAlignment = TextAlignment.Center,
HorizontalOptions = LayoutOptions.FillAndExpand,
VerticalTextAlignment = TextAlignment.Center,
VerticalOptions = LayoutOptions.FillAndExpand,
BackgroundColor = Color.FromHex("#AECED8"),
TextColor = Color.FromHex("F3F3F3")
};
Grid.SetRow(hockeyHomeTeamLabel6, 6);
Grid.SetColumn(hockeyHomeTeamLabel6, 0);
Label hockeyScoreLabel6 = new Label()
{
Text = "0 : 1",
FontSize = 22,
FontAttributes = FontAttributes.Bold,
TextColor = Color.FromHex("#F3F3F3"),
HorizontalTextAlignment = TextAlignment.Center,
HorizontalOptions = LayoutOptions.FillAndExpand,
VerticalTextAlignment = TextAlignment.Center,
VerticalOptions = LayoutOptions.FillAndExpand,
BackgroundColor = Color.FromHex("AECED8")
};
Grid.SetRow(hockeyScoreLabel6, 6);
Grid.SetColumn(hockeyScoreLabel6, 1);
Label hockeyGuestTeamLabel6 = new Label()
{
Text = "Сатурн",
HorizontalTextAlignment = TextAlignment.Center,
HorizontalOptions = LayoutOptions.FillAndExpand,
VerticalTextAlignment = TextAlignment.Center,
VerticalOptions = LayoutOptions.FillAndExpand,
BackgroundColor = Color.FromHex("#AECED8"),
TextColor = Color.FromHex("F3F3F3")
};
Grid.SetRow(hockeyGuestTeamLabel6, 6);
Grid.SetColumn(hockeyGuestTeamLabel6, 2);
#endregion
Grid hockeyBodyGrid = new Grid()
{
BackgroundColor = Color.White,
RowSpacing = 1,
ColumnSpacing = 0,
RowDefinitions =
{
new RowDefinition()
{
Height = GridLength.Star
},
new RowDefinition()
{
Height = GridLength.Star
},
new RowDefinition()
{
Height = GridLength.Star
},
new RowDefinition()
{
Height = GridLength.Star
},
new RowDefinition()
{
Height = GridLength.Star
},
new RowDefinition()
{
Height = GridLength.Star
},
new RowDefinition()
{
Height = GridLength.Star
},
},
ColumnDefinitions =
{
new ColumnDefinition()
{
Width = GridLength.Star
},
new ColumnDefinition()
{
Width = GridLength.Auto
},
new ColumnDefinition()
{
Width = GridLength.Star
},
},
Children =
{
hockeyItogLabel,
hockeyHomeTeamLabel1,
hockeyScoreLabel1,
hockeyGuestTeamLabel1,
hockeyHomeTeamLabel2,
hockeyScoreLabel2,
hockeyGuestTeamLabel2,
hockeyHomeTeamLabel3,
hockeyScoreLabel3,
hockeyGuestTeamLabel3,
hockeyHomeTeamLabel4,
hockeyScoreLabel4,
hockeyGuestTeamLabel4,
hockeyHomeTeamLabel5,
hockeyScoreLabel5,
hockeyGuestTeamLabel5,
hockeyHomeTeamLabel6,
hockeyScoreLabel6,
hockeyGuestTeamLabel6,
}
};
Frame hockeyBodyFrame = new Frame()
{
HasShadow = false,
BackgroundColor = Color.FromHex("#AECED8"),
VerticalOptions = LayoutOptions.FillAndExpand,
CornerRadius = 30,
Padding = new Thickness(0),
HeightRequest = 500,
Content = hockeyBodyGrid
};
Grid.SetRow(hockeyBodyFrame, 1);
Grid.SetColumn(hockeyBodyFrame, 0);
Grid.SetColumnSpan(hockeyBodyFrame, 3);
Grid hockeyMainGrid = new Grid
{
ColumnDefinitions =
{
new ColumnDefinition()
{
Width = new GridLength(75, GridUnitType.Absolute)
},
new ColumnDefinition()
{
Width = new GridLength(1, GridUnitType.Star)
},
new ColumnDefinition()
{
Width = new GridLength(1, GridUnitType.Star)
},
},
RowDefinitions =
{
new RowDefinition()
{
Height = GridLength.Auto
},
new RowDefinition()
{
Height = GridLength.Star
},
},
Children =
{
puckImage,
hockeyHeaderLabel,
hockeySwitch,
hockeyBodyFrame
}
};
Frame hockeyFrame = new Frame
{
Margin = Device.RuntimePlatform == Device.Android ? new Thickness(16, 16) :
Device.RuntimePlatform == Device.UWP ? new Thickness(24, 16) :
new Thickness(8),
HeightRequest = 400,
CornerRadius = 50,
BackgroundColor = Color.FromHex("#4AA2BD"),
Padding = new Thickness(0),
Content = new StackLayout
{
Children =
{
hockeyMainGrid
}
}
};
FlexLayout.SetBasis(hockeyFrame, new FlexBasis(600));
#endregion
#region BasketBall
FlexLayout basketballRowHolder = new FlexLayout()
{
Direction = FlexDirection.Column
};
for (int i = 0; i < basketballItogCountItems; i++)
{
FlexLayout basketballRow = new FlexLayout()
{
Direction = FlexDirection.Row,
JustifyContent = FlexJustify.SpaceEvenly,
AlignItems = FlexAlignItems.Center,
Children =
{
new Label
{
Text = "ФК Москва",
TextColor = Color.FromHex("#F3F3F3")
},
new Label
{
Text = "0 : 1",
FontSize = 22,
FontAttributes = FontAttributes.Bold,
Margin = new Thickness(0, 0, 26, 0),
TextColor = Color.FromHex("#F3F3F3")
},
new Label
{
Text = "Сатурн",
TextColor = Color.FromHex("#F3F3F3")
}
}
};
FlexLayout.SetBasis(basketballRow, new FlexBasis(50));
BoxView rowSeparator = new BoxView()
{
BackgroundColor = Color.White
};
FlexLayout.SetAlignSelf(rowSeparator, FlexAlignSelf.Stretch);
FlexLayout.SetBasis(rowSeparator, 2f);
basketballRowHolder.Children.Add(basketballRow);
basketballRowHolder.Children.Add(rowSeparator);
}
BoxView basketBallSeparator0 = new BoxView()
{
BackgroundColor = Color.White
};
FlexLayout.SetAlignSelf(basketBallSeparator0, FlexAlignSelf.Stretch);
FlexLayout.SetBasis(basketBallSeparator0, 2f);
Label basketballNameLabel = new Label()
{
Text = "Итог",
TextColor = Color.FromHex("#F3F3F3"),
FontSize = 20,
Margin = new Thickness(0, 10),
FontAttributes = FontAttributes.Bold
};
FlexLayout.SetAlignSelf(basketballNameLabel, FlexAlignSelf.Center);
Frame basketballBodyFrame = new Frame()
{
HasShadow = false,
BackgroundColor = Color.FromHex("#F2B18C"),
CornerRadius = 30,
Padding = new Thickness(0),
Content = new FlexLayout()
{
Direction = FlexDirection.Column,
Children =
{
basketballNameLabel,
basketBallSeparator0,
new ScrollView()
{
Content = basketballRowHolder
}
}
}
};
FlexLayout.SetGrow(basketballBodyFrame, 1);
Label basketballHeaderLabel = new Label()
{
Text = "Баскетбол",
FontSize = 24,
FontAttributes = FontAttributes.Bold,
TextColor = Color.White,
Margin = new Thickness(16, 16, 0, 16)
};
FlexLayout.SetGrow(basketballHeaderLabel, 1);
FlexLayout basketballHeader = new FlexLayout()
{
Direction = FlexDirection.Row,
AlignItems = FlexAlignItems.Start,
JustifyContent = FlexJustify.Start,
Children =
{
new Image()
{
Source = ImageSource.FromResource("FBIOperation.Images.bsball.png", typeof(MainPageCS).GetTypeInfo().Assembly),
Margin = new Thickness(40, 16, 0, 16),
HeightRequest = 35,
WidthRequest = 35
},
basketballHeaderLabel,
new CheckBox()
{
IsChecked = false,
BackgroundColor = Color.Transparent,
Color = Color.FromHex("#F2B18C"),
Margin = new Thickness(0, 16, 40, 16)
}
}
};
FlexLayout.SetBasis(basketballHeader, new FlexBasis(130));
Frame basketBallFrame = new Frame()
{
Margin = Device.RuntimePlatform == Device.Android ? new Thickness(16, 16) :
Device.RuntimePlatform == Device.UWP ? new Thickness(24, 16) :
new Thickness(8),
HeightRequest = 400,
CornerRadius = 50,
Padding = new Thickness(0),
Content = new FlexLayout()
{
Direction = FlexDirection.Column,
BackgroundColor = Color.FromHex("#E5824B"),
JustifyContent = FlexJustify.Start,
Wrap = FlexWrap.NoWrap,
AlignItems = FlexAlignItems.Start,
Children =
{
basketballHeader,
basketballBodyFrame
}
}
};
FlexLayout.SetBasis(basketBallFrame, new FlexBasis(600));
#endregion
Content = new ScrollView
{
Content = new FlexLayout
{
Direction = FlexDirection.Row,
Wrap = FlexWrap.Wrap,
AlignItems = FlexAlignItems.Start,
AlignContent = FlexAlignContent.SpaceEvenly,
JustifyContent = FlexJustify.SpaceAround,
Margin = Device.RuntimePlatform == Device.Android ? new Thickness(8) :
Device.RuntimePlatform == Device.UWP ? new Thickness(48) :
new Thickness(8),
Children = { footballFrame, hockeyFrame, basketBallFrame }
}
};
}
public DiscountDetailPage(DiscountDetailData discountDetailData)
: base(typeof(DiscountDetailViewModel), typeof(DiscountDetailContentUI))
{
BackgroundColor = MainStyles.StatusBarColor.FromResources <Color>();
Content.BackgroundColor = MainStyles.MainLightBackgroundColor.FromResources <Color>();
var loadingColor = MainStyles.LoadingColor.FromResources <Color>();
LoadingActivityIndicator.Color = loadingColor;
LoadingActivityText.TextColor = loadingColor;
viewModel.SetDiscount(discountDetailData);
var mainLayout = new AbsoluteLayout
{
VerticalOptions = LayoutOptions.FillAndExpand
};
var appBar = new TitleBar(this, TitleBar.BarBtnEnum.bbBack)
{
BarColor = Color.Transparent,
BoxPadding =
{
BackgroundColor = MainStyles.StatusBarColor.FromResources <Color>()
},
BtnBack =
{
BackgroundColor = MainStyles.StatusBarColor.FromResources <Color>(),
Source = contentUI.IconBack
}
};
#region Label percent
const int sizeImgLabel = 60;
var imgLabel = new Image
{
HeightRequest = sizeImgLabel,
WidthRequest = sizeImgLabel,
Source = contentUI.ImgPercentLabel
};
var labelLayout = new AbsoluteLayout
{
InputTransparent = true
};
AbsoluteLayout.SetLayoutFlags(imgLabel, AbsoluteLayoutFlags.All);
AbsoluteLayout.SetLayoutBounds(imgLabel, new Rectangle(0f, 0f, 1f, 1f));
labelLayout.Children.Add(imgLabel);
var spanDiscountPercent = new Span
{
Style = LabelStyles.LabelPercentStyle.FromResources <Style>()
};
spanDiscountPercent.SetBinding(Span.TextProperty, nameof(DiscountDetailViewModel.DiscountPercent));
var spanDiscountType = new Span
{
Style = LabelStyles.LabelPercentSymbolStyle.FromResources <Style>()
};
spanDiscountType.SetBinding(Span.TextProperty, nameof(DiscountDetailViewModel.DiscountType));
var txtPercent = new Label
{
Rotation = -15,
TranslationY = -1,
FormattedText = new FormattedString
{
Spans =
{
spanDiscountPercent,
spanDiscountType
}
}
};
AbsoluteLayout.SetLayoutFlags(txtPercent, AbsoluteLayoutFlags.PositionProportional);
AbsoluteLayout.SetLayoutBounds(txtPercent,
new Rectangle(0.5, 0.5, AbsoluteLayout.AutoSize, AbsoluteLayout.AutoSize));
labelLayout.Children.Add(txtPercent);
#endregion
#region WebAddress & Category list
var flexCategories = new FlexLayout
{
Direction = FlexDirection.Row,
Wrap = FlexWrap.Wrap,
JustifyContent = FlexJustify.Start,
AlignItems = FlexAlignItems.Center,
AlignContent = FlexAlignContent.Start,
Margin = new Thickness(20, 15, 15, 0)
};
const int sizeWebAddress = 40;
foreach (var webAddress in viewModel.WebAddresses)
{
var imgWebAddress = new Image
{
Source = webAddress.Type.GetWebAddressIcon(),
Margin = new Thickness(0, 0, 5, 5),
WidthRequest = sizeWebAddress,
HeightRequest = sizeWebAddress
};
var tapWebAddress = new TapGestureRecognizer
{
CommandParameter = webAddress.Url
};
tapWebAddress.Tapped += viewModel.TxtUrlAddress_Click;
imgWebAddress.GestureRecognizers.Add(tapWebAddress);
flexCategories.Children.Add(imgWebAddress);
}
var flexSeparator = new ContentView();
FlexLayout.SetGrow(flexSeparator, 1);
flexCategories.Children.Add(flexSeparator);
foreach (var category in viewModel.Categories)
{
var categoryLayout = new CategoryItemTemplate
{
Margin = new Thickness(0, 0, 5, 5),
BindingContext = category
};
flexCategories.Children.Add(categoryLayout);
}
#endregion
#region Carousel images
var carouselView = new CarouselViewControl
{
Orientation = CarouselViewOrientation.Horizontal,
ItemTemplate = new DataTemplate(typeof(GalleryImageItemTemplate)),
CurrentPageIndicatorTintColor = MainStyles.MainBackgroundColor.FromResources <Color>()
};
carouselView.SetBinding(CarouselViewControl.ItemsSourceProperty,
nameof(DiscountDetailViewModel.GalleryImages));
carouselView.SetBinding(CarouselViewControl.ShowIndicatorsProperty,
nameof(DiscountDetailViewModel.HasGalleryImages));
carouselView.SetBinding(CarouselViewControl.IsSwipeEnabledProperty,
nameof(DiscountDetailViewModel.HasGalleryImages));
var carouselLayout = new RelativeLayout
{
VerticalOptions = LayoutOptions.Start
};
carouselLayout.Children.Add(carouselView,
Constraint.Constant(0),
Constraint.Constant(0),
Constraint.RelativeToParent(parent => parent.Width),
Constraint.RelativeToParent(parent =>
Device.Info.CurrentOrientation.IsPortrait() ? parent.Width * 0.5625 :
Device.Idiom == TargetIdiom.Phone ? 200 : 400));
carouselLayout.Children.Add(labelLayout,
Constraint.RelativeToView(carouselView, (parent, view) => view.Width - sizeImgLabel - 5),
Constraint.RelativeToView(carouselView, (parent, view) => view.Height - sizeImgLabel - 5));
#endregion
#region Name company
var txtPartnerName = new Label
{
Style = LabelStyles.DetailTitleStyle.FromResources <Style>(),
Margin = new Thickness(20, 0)
};
txtPartnerName.SetBinding(Label.TextProperty, nameof(DiscountDetailViewModel.NameCompany));
#endregion
#region Description
var txtDescription = new Label
{
Style = LabelStyles.DescriptionStyle.FromResources <Style>(),
Margin = new Thickness(20, 10, 20, 0),
LineBreakMode = LineBreakMode.WordWrap
};
txtDescription.SetBinding(Label.TextProperty, nameof(DiscountDetailViewModel.Description));
#endregion
#region Rating view
var ratingView = new RatingView
{
Style = LabelStyles.RatingStyle.FromResources <Style>()
};
ratingView.SetBinding(RatingView.ValueProperty, nameof(DiscountDetailViewModel.UserRating));
var ratingLabel = new Label
{
Style = LabelStyles.DescriptionStyle.FromResources <Style>(),
VerticalOptions = LayoutOptions.End
};
ratingLabel.SetBinding(Label.TextProperty, nameof(DiscountDetailViewModel.RatingString));
ratingLabel.SetBinding(IsVisibleProperty, nameof(DiscountDetailViewModel.IsDiscountRatingAvailable));
var activityIndicator = new ActivityIndicator
{
Color = Color.FromHex("444"),
HorizontalOptions = LayoutOptions.Center,
VerticalOptions = LayoutOptions.End,
WidthRequest = 20,
HeightRequest = 20
};
activityIndicator.SetBinding(ActivityIndicator.IsRunningProperty, nameof(DiscountDetailViewModel.IsLoadingRating));
activityIndicator.SetBinding(IsVisibleProperty, nameof(DiscountDetailViewModel.IsLoadingRating));
var stackRating = new StackLayout
{
Orientation = StackOrientation.Horizontal,
Margin = new Thickness(20, 0),
Spacing = 10,
Children =
{
ratingView,
ratingLabel,
activityIndicator
}
};
#endregion
var discountLayout = new StackLayout
{
Spacing = 0,
Orientation = StackOrientation.Vertical,
Children =
{
carouselLayout,
flexCategories,
txtPartnerName,
stackRating,
txtDescription
}
};
foreach (var brachItem in viewModel.BranchItems)
{
var view = new BranchInfoViewTemplate(contentUI, viewModel)
{
BindingContext = brachItem
};
discountLayout.Children.Add(view);
}
var scrollDiscount = new ScrollView
{
Content = discountLayout
};
AbsoluteLayout.SetLayoutFlags(scrollDiscount, AbsoluteLayoutFlags.All);
AbsoluteLayout.SetLayoutBounds(scrollDiscount, new Rectangle(0f, 0f, 1f, 1f));
mainLayout.Children.Add(scrollDiscount);
AbsoluteLayout.SetLayoutFlags(appBar,
AbsoluteLayoutFlags.PositionProportional | AbsoluteLayoutFlags.WidthProportional);
AbsoluteLayout.SetLayoutBounds(appBar, new Rectangle(0f, 0f, 1f, AbsoluteLayout.AutoSize));
mainLayout.Children.Add(appBar);
var safeAreaHelper = new SafeAreaHelper();
safeAreaHelper.UseSafeArea(this, SafeAreaHelper.CustomSafeAreaFlags.Top);
safeAreaHelper.UseSafeArea(appBar.BtnBack, SafeAreaHelper.CustomSafeAreaFlags.Left);
safeAreaHelper.UseSafeArea(scrollDiscount, SafeAreaHelper.CustomSafeAreaFlags.Horizontal);
ContentLayout.Children.Add(mainLayout);
}
