public UserViewCell()
{
var mainLayout = new RelativeLayout();
_profileImage = new RoundedImage {
Aspect = Aspect.AspectFill,
BorderColor = Styles.Colors.SecondaryColor,
BorderWidth = 1,
Source = "ic_user_picture_placeholder.png",
};
mainLayout.Children.Add(_profileImage,
Constraint.Constant(20),
Constraint.Constant(20),
Constraint.Constant(40),
Constraint.Constant(40)
);
_nameLabel = new Label {
Style = Styles.Subtitle,
FontAttributes = FontAttributes.Bold,
};
mainLayout.Children.Add(_nameLabel,
Constraint.RelativeToView(_profileImage, (p, v) => v.X + v.Width + 5),
Constraint.RelativeToView(_profileImage, (p, v) => v.Y),
Constraint.RelativeToView(_profileImage, (p, v) => p.Width - (v.X + v.Width) - 20),
Constraint.Constant(40)
);
View = mainLayout;
}
public ReviewViewCell()
{
var mainLayout = new RelativeLayout();
_profileImage = new RoundedImage {
Aspect = Aspect.AspectFill,
BorderColor = Styles.Colors.SecondaryColor,
BorderWidth = 1,
Source = "ic_user_picture_placeholder.png",
};
mainLayout.Children.Add(_profileImage,
Constraint.Constant(20),
Constraint.Constant(20),
Constraint.Constant(40),
Constraint.Constant(40)
);
_nameLabel = new Label {
FontSize = Device.GetNamedSize(NamedSize.Micro, typeof(Label)),
FontAttributes = FontAttributes.Bold,
TextColor = Styles.Colors.SecondaryColor,
VerticalTextAlignment = TextAlignment.Start,
};
mainLayout.Children.Add(_nameLabel,
Constraint.RelativeToView(_profileImage, (p, v) => v.X + v.Width + 5),
Constraint.RelativeToView(_profileImage, (p, v) => v.Y),
Constraint.RelativeToView(_profileImage, (p, v) => p.Width - (v.X + v.Width) - 20),
Constraint.Constant(30)
);
_commentLabel = new Label {
FontSize = Device.GetNamedSize(NamedSize.Micro, typeof(Label)),
VerticalTextAlignment = TextAlignment.Start,
};
mainLayout.Children.Add(_commentLabel,
Constraint.RelativeToView(_nameLabel, (p, v) => v.X),
Constraint.RelativeToView(_nameLabel, (p, v) => v.Y + v.Height),
Constraint.RelativeToView(_nameLabel, (p, v) => v.Width),
Constraint.Constant(30)
);
_dateLabel = new Label {
FontSize = Device.GetNamedSize(NamedSize.Micro, typeof(Label)),
FontAttributes = FontAttributes.Italic,
VerticalTextAlignment = TextAlignment.Start,
TextColor = Styles.Colors.SecondaryColor,
};
mainLayout.Children.Add(_dateLabel,
Constraint.RelativeToView(_commentLabel, (p, v) => v.X),
Constraint.RelativeToView(_commentLabel, (p, v) => v.Y + v.Height),
Constraint.RelativeToView(_commentLabel, (p, v) => v.Width),
Constraint.Constant(20)
);
View = mainLayout;
}
void Draw()
{
RoundedImage roundedImage = this.Element as RoundedImage;
if (roundedImage != null)
{
Control.Layer.CornerRadius = (float)roundedImage.CornerRadius;
Control.Layer.MasksToBounds = false;
Control.ClipsToBounds = true;
}
}
public override void Draw(CGRect rect)
{
RoundedImage roundedImage = (RoundedImage)this.Element;
var width = Layer.Bounds.Width / 2.0;
var height = Layer.Bounds.Height / 2.0;
var topLeftRect = new CGRect(0, 0, width, height);
var topRightRect = new CGRect(width, 0, width, height);
var bottomRightRect = new CGRect(width, height, width, height);
var bottomLeftRect = new CGRect(0, height, width, height);
var topLeftPath = UIBezierPath.FromRoundedRect(topLeftRect, UIRectCorner.TopLeft, new CGSize(roundedImage.TopLeftCornerRadius, roundedImage.TopLeftCornerRadius));
var topRightPath = UIBezierPath.FromRoundedRect(topRightRect, UIRectCorner.TopRight, new CGSize(roundedImage.TopRightCornerRadius, roundedImage.TopRightCornerRadius));
var bottomRightPath = UIBezierPath.FromRoundedRect(bottomRightRect, UIRectCorner.BottomRight, new CGSize(roundedImage.BottomRightCornerRadius, roundedImage.BottomRightCornerRadius));
var bottomLeftPath = UIBezierPath.FromRoundedRect(bottomLeftRect, UIRectCorner.BottomLeft, new CGSize(roundedImage.BottomLeftCornerRadius, roundedImage.BottomLeftCornerRadius));
CAShapeLayer topLeftMaskLayer = new CAShapeLayer();
topLeftMaskLayer.Frame = Layer.Bounds;
topLeftMaskLayer.Path = topLeftPath.CGPath;
CAShapeLayer topRightMaskLayer = new CAShapeLayer();
topRightMaskLayer.Frame = Layer.Bounds;
topRightMaskLayer.Path = topRightPath.CGPath;
CAShapeLayer bottomRightMaskLayer = new CAShapeLayer();
bottomRightMaskLayer.Frame = Layer.Bounds;
bottomRightMaskLayer.Path = bottomRightPath.CGPath;
CAShapeLayer bottomLeftMaskLayer = new CAShapeLayer();
bottomLeftMaskLayer.Frame = Layer.Bounds;
bottomLeftMaskLayer.Path = bottomLeftPath.CGPath;
CALayer maskLayer = new CALayer();
maskLayer.AddSublayer(topLeftMaskLayer);
maskLayer.AddSublayer(topRightMaskLayer);
maskLayer.AddSublayer(bottomRightMaskLayer);
maskLayer.AddSublayer(bottomLeftMaskLayer);
Layer.Mask = maskLayer;
base.Draw(rect);
}
protected override bool DrawChild(Canvas canvas, Android.Views.View child, long drawingTime)
{
RoundedImage roundedImage = (RoundedImage)Element;
this.SetClipChildren(true);
Control.ClipToOutline = true;
float[] radii = new float[8];
radii[0] = DpToPixels(this.Context, (float)roundedImage.TopLeftCornerRadius) * 10;
radii[1] = radii[0];
radii[2] = DpToPixels(this.Context, (float)roundedImage.TopRightCornerRadius) * 10;
radii[3] = radii[2];
radii[4] = DpToPixels(this.Context, (float)roundedImage.BottomRightCornerRadius) * 10;
radii[5] = radii[4];
radii[6] = DpToPixels(this.Context, (float)roundedImage.BottomLeftCornerRadius) * 10;
radii[7] = radii[6];
Path path = new Path();
{
int radius = Math.Min(Width, Height) / 2;
path.AddRoundRect(0, 0, Width, Height, radii, Path.Direction.Ccw);
canvas.Save();
canvas.ClipPath(path);
var result = base.DrawChild(canvas, child, drawingTime);
path.Dispose();
return(result);
}
}
private void InitializeComponents()
{
Icon = "drawer_button.png";
Title = "Starving";
_mainLayout = new RelativeLayout {
BackgroundColor = Color.White,
};
var headerBoxview = new BoxView {
BackgroundColor = Styles.Colors.PrimaryColor,
};
_mainLayout.Children.Add(headerBoxview,
Constraint.Constant(0),
Constraint.Constant(0),
Constraint.RelativeToParent(p => p.Width),
Constraint.RelativeToParent(p => p.Height / 3)
);
_picture = new RoundedImage {
Aspect = Aspect.AspectFill,
BorderColor = Styles.Colors.SecondaryColor,
BorderWidth = 1,
Source = "ic_user_picture_placeholder.png",
};
_mainLayout.Children.Add(_picture,
Constraint.RelativeToParent(p => p.Width / 2 - 50),
Constraint.RelativeToParent(p => p.Height / 3 - 150),
Constraint.Constant(100),
Constraint.Constant(100)
);
_nameLabel = new Label {
Style = Styles.Subtitle,
FontAttributes = FontAttributes.Bold,
HorizontalTextAlignment = TextAlignment.Center,
TextColor = Color.White,
};
_mainLayout.Children.Add(_nameLabel,
Constraint.Constant(20),
Constraint.RelativeToView(_picture, (p, v) => v.Y + v.Height),
Constraint.RelativeToParent(p => p.Width - 40),
Constraint.Constant(40)
);
SearchPlaces = new Button {
Style = Styles.ActiveButtonStyle,
Text = AppResources.SearchPlaces
};
_mainLayout.Children.Add(SearchPlaces,
Constraint.RelativeToView(headerBoxview, (p, v) => v.X + 20),
Constraint.RelativeToView(headerBoxview, (p, v) => v.Y + v.Height + 10),
Constraint.RelativeToParent(p => p.Width - 40),
Constraint.Constant(40)
);
var separator = new BoxView {
BackgroundColor = Styles.Colors.PlaceholderColor,
};
_mainLayout.Children.Add(separator,
Constraint.RelativeToView(SearchPlaces, (p, v) => v.X - 20),
Constraint.RelativeToView(SearchPlaces, (p, v) => v.Y + v.Height + 10),
Constraint.RelativeToView(SearchPlaces, (p, v) => v.Width + 40),
Constraint.Constant(1)
);
_latestReviewsTitleLabel = new Label {
Style = Styles.Subtitle,
FontAttributes = FontAttributes.Bold,
HorizontalTextAlignment = TextAlignment.Center,
TextColor = Styles.Colors.PrimaryColor,
};
_mainLayout.Children.Add(_latestReviewsTitleLabel,
Constraint.RelativeToView(SearchPlaces, (p, v) => v.X),
Constraint.RelativeToView(separator, (p, v) => v.Y + v.Height + 10),
Constraint.RelativeToView(SearchPlaces, (p, v) => v.Width),
Constraint.Constant(40)
);
_emptyReviews = new Label {
IsVisible = false,
Style = Styles.Subtitle,
HorizontalTextAlignment = TextAlignment.Center
};
_mainLayout.Children.Add(_emptyReviews,
Constraint.Constant(0),
Constraint.RelativeToView(_latestReviewsTitleLabel, (p, v) => v.Y + v.Height),
Constraint.RelativeToParent(p => p.Width),
Constraint.RelativeToView(_latestReviewsTitleLabel, (p, v) => p.Height - (v.Y + v.Height))
);
ReviewsList = new ListView {
RowHeight = 100,
ItemTemplate = new DataTemplate(typeof(ReviewViewCell)),
BackgroundColor = Color.White,
IsVisible = false,
};
ReviewsList.ItemsSource = _reviewsCollection;
_mainLayout.Children.Add(ReviewsList,
Constraint.RelativeToView(_emptyReviews, (p, v) => v.X),
Constraint.RelativeToView(_emptyReviews, (p, v) => v.Y),
Constraint.RelativeToView(_emptyReviews, (p, v) => v.Width),
Constraint.RelativeToView(_emptyReviews, (p, v) => v.Height)
);
_reviewsPlaceholderLayout = DynamicsLayouts.Loading(AppResources.RetrievingReviews, Color.Transparent);
_mainLayout.Children.Add(_reviewsPlaceholderLayout,
Constraint.RelativeToView(_emptyReviews, (p, v) => v.X),
Constraint.RelativeToView(_emptyReviews, (p, v) => v.Y),
Constraint.RelativeToView(_emptyReviews, (p, v) => v.Width),
Constraint.RelativeToView(_emptyReviews, (p, v) => v.Height)
);
Content = _mainLayout;
}
