void UnderlineText(FontLabel label)
{
if (label.Underline)
{
Control.PaintFlags = Control.PaintFlags | PaintFlags.UnderlineText;
}
}
View CreateContentRating()
{
var title = new FontLabel {
Text = "Content",
Font = Font.OfSize(Fonts.OpenSans, 18)
};
var content = new FiveStarRatingView
{
HorizontalOptions = LayoutOptions.CenterAndExpand
};
content.SetBinding(
FiveStarRatingView.RatingValueProperty,
"ContentRating",
BindingMode.TwoWay
);
var view = new StackLayout {
Orientation = StackOrientation.Vertical,
Spacing = 10,
Children =
{
title,
content
}
};
return(view);
}
public MenuCell()
{
_label = new FontLabel
{
VerticalOptions = LayoutOptions.Center,
TextColor = Color.White,
FontLabelType = FontLabelType.Light,
Font = Device.OnPlatform(Font.OfSize("HelveticaNeue-Thin", NamedSize.Small),
Font.SystemFontOfSize(18),
Font.SystemFontOfSize(40))
};
if (Device.OS == TargetPlatform.Android)
{
_label.SetBinding(Label.TextProperty, "Name");
}
var layout = new StackLayout
{
BackgroundColor = App.XamDarkBlue,
Padding = new Thickness(25, 5, 10, 5),
Spacing = 10,
Orientation = StackOrientation.Horizontal,
HorizontalOptions = LayoutOptions.StartAndExpand,
Children = { /*icon,*/ _label }
};
if (IsWindowsPhone)
{
layout.Padding = new Thickness(25, 10, 10, 10);
}
View = layout;
}
View CreateHeaderLabel()
{
var headerLabel = new FontLabel
{
TextColor = Color.FromHex("26ade6"),
Font = Font.OfSize(Fonts.OpenSansBold, 12),
XAlign = TextAlignment.Center
};
headerLabel.SetBinding(
FontLabel.TextProperty,
"CaptureStats",
converter: new ScavengerHuntHeaderConverter());
var headerLabelView = new StackLayout {
HorizontalOptions = LayoutOptions.CenterAndExpand,
Padding = new Thickness(10, 0, 10, 0),
Children =
{
headerLabel
}
};
return(headerLabelView);
}
View CreateGettingStartedView()
{
var header = new FontLabel {
Text = "Getting Started",
Font = Font.OfSize(Fonts.OpenSansBold, 18),
HorizontalOptions = LayoutOptions.CenterAndExpand,
};
var details = new FontLabel {
Text = "Looks like your contact list is empty. " +
"Get out there and make some connections! " +
"\n(Tap the + sign to add contacts)",
Font = Font.OfSize(Fonts.OpenSansLight, 14),
XAlign = TextAlignment.Center,
HorizontalOptions = LayoutOptions.CenterAndExpand
};
var view = new StackLayout {
Orientation = StackOrientation.Vertical,
HorizontalOptions = LayoutOptions.CenterAndExpand,
VerticalOptions = LayoutOptions.CenterAndExpand,
Padding = new Thickness(30, 5, 30, 5),
// BackgroundColor = Color.Default,
IsVisible = false,
Children =
{
header,
details
}
};
view.SetBinding(StackLayout.IsVisibleProperty, "IsEmpty");
return(view);
}
public Size MeasureText(string text, FontLabel font, Position position)
{
using var gdiFont = font.ToGdi();
using var gdiFormat = font.TextFormat.ToGdi();
var stringSize = _graph.MeasureString(text, gdiFont, position.ToGdi(), gdiFormat);
return(Gdi.Size.Ceiling(stringSize).ToVisualizer());
}
void SetUnderline(FontLabel view)
{
if (view.Underline)
{
Control.AttributedText = new NSAttributedString(Control.Text, Control.Font, Control.TextColor,
underlineStyle: NSUnderlineStyle.Single);
}
}
View CreatePhoneLabel()
{
var label = new FontLabel {
Font = Font.OfSize(Fonts.OpenSansLight, 14),
Text = _contact.Phone
};
return(label);
}
View CreateTwitterLabel()
{
var label = new FontLabel {
Font = Font.OfSize(Fonts.OpenSansLight, 14),
Text = _contact.Twitter
};
return(label);
}
View CreateTwitterLabel()
{
var label = new FontLabel {
Font = Font.OfSize(Fonts.OpenSansLight, 12)
};
label.SetBinding(Label.TextProperty, "Twitter");
return(label);
}
static View CreateLastName()
{
var label = new FontLabel {
Font = Font.OfSize(Fonts.OpenSans, 18),
TextColor = Colors.MenuText
};
label.SetBinding(Label.TextProperty, "LastName");
return(label);
}
View CreateTitleLabel()
{
var label = new FontLabel {
Font = Font.OfSize(Fonts.OpenSansBold, 10),
Text = _contact.Role + ", " + _contact.Company,
HorizontalOptions = LayoutOptions.Center,
};
return(label);
}
View CreateTitleLabel()
{
var label = new FontLabel {
HorizontalOptions = LayoutOptions.Center,
Font = Font.OfSize(Fonts.OpenSansLight, 9)
};
label.SetBinding(Label.TextProperty, "Title");
return(label);
}
View CreateNameLabel()
{
var label = new FontLabel {
HorizontalOptions = LayoutOptions.Center,
Font = Font.OfSize(Fonts.OpenSans, 18)
};
label.SetBinding(Label.TextProperty, "FullName");
return(label);
}
private void DrawAdjustedFontString(string text, FontLabel fontLabel, Size containerSize, Action <Gdi.Font> drawAction)
{
var font = GetAdjustedFont(text, fontLabel, containerSize);
if (font != null)
{
drawAction(font);
font.Dispose();
}
}
static FontLabel CreateNoSessionLabel()
{
var noSessionLabel = new FontLabel {
Text = "Choose a Session",
Font = Font.OfSize(Fonts.OpenSansLight, 14),
TextColor = Color.FromHex("333333"),
HorizontalOptions = LayoutOptions.EndAndExpand
};
return(noSessionLabel);
}
private void DrawByCharActivationFunction(char character, string fontfamily, Position position, Size size, ICanvas canvas)
{
var factor = size.Height / 5;
var factorSize = factor * 2 - factor / 3;
var format = new TextFormat(HorizontalAlignment.Center, VerticalAlignment.Middle, TextTrimming.None);
var brush = new SolidBrush(Color.Black);
var font = new FontLabel(fontfamily, FontStyle.Italic, 8, brush, format);
canvas.DrawText(character.ToString(), font, new Rectangle(new Position(position.X - factor, position.Y - factor), new Size(size.Width + factorSize, size.Height + factorSize)));
}
private void UpdateFont()
{
FontLabel myl = (FontLabel)this.Element;
if (!string.IsNullOrWhiteSpace(myl.FontFile))
{
var label = (TextView)Control;
Typeface font = Typeface.CreateFromAsset(Xamarin.Forms.Forms.Context.Assets, string.Format("fonts/{0}", myl.FontFile.Replace("-", "")));
label.Typeface = font;
}
}
public void DrawText(string text, FontLabel fontLabel, Rectangle rect)
{
if (!Validate(fontLabel.Brush))
{
return;
}
using var gdiBrush = fontLabel.Brush.ToGdi(rect);
using var gdiFormat = fontLabel.TextFormat.ToGdi();
DrawAdjustedFontString(text, fontLabel, rect.Size, (font) => _graph.DrawString(text, font, gdiBrush, rect.ToGdi(), gdiFormat));
}
View CreateGravatarInfoLabel()
{
var infoLabel = new FontLabel {
HorizontalOptions = LayoutOptions.StartAndExpand,
Font = Font.OfSize(Fonts.OpenSansBold, 10),
Text = "Profile image pulled from Gravatar using your email address",
TextColor = Color.FromHex("26ade6"),
WidthRequest = 200
};
return(infoLabel);
}
FontLabel CreateScoreLabel()
{
var scoreLabel = new FontLabel
{
Text = "Score!",
Font = Font.OfSize(Fonts.OpenSans, 18),
TextColor = Color.Black,
XAlign = TextAlignment.Center
};
return(scoreLabel);
}
FontLabel CreateHowToLabel()
{
var howToLabel = new FontLabel
{
Text = "Claim your free t-shirt \nat the registration desk",
Font = Font.OfSize(Fonts.OpenSansLight, 18),
TextColor = Color.FromHex("333333"),
XAlign = TextAlignment.Center
};
return(howToLabel);
}
FontLabel CreateLabel(string message)
{
var label = new FontLabel
{
Text = message,
TextColor = Color.FromHex("26ade6"),
Font = Font.OfSize(Fonts.OpenSansBold, 12),
HorizontalOptions = LayoutOptions.StartAndExpand
};
return(label);
}
/* SessionDescription: additional info about session (non-colored part) */
View CreateDescriptionLabel()
{
var desc = new FontLabel
{
LineBreakMode = LineBreakMode.WordWrap,
Font = Font.OfSize(Fonts.OpenSans, 12)
};
desc.SetBinding(FontLabel.TextProperty, "Abstract");
return(desc);
}
View CreateBulletPoint()
{
var bulletPoint = new FontLabel
{
Text = "\u2022",
YAlign = TextAlignment.Center
};
bulletPoint.SetBinding(FontLabel.TextColorProperty, "Track", converter: new TrackTextColorConverter());
return(bulletPoint);
}
FontLabel CreateOptionLabel(string optionText)
{
var optionLabel = new FontLabel
{
Text = optionText,
TextColor = Color.FromHex("333333"),
Font = Font.OfSize(Fonts.OpenSansLight, 18),
HorizontalOptions = LayoutOptions.EndAndExpand,
YAlign = TextAlignment.Center
};
return(optionLabel);
}
static FontLabel CreateTimeLabel()
{
var timeLabel = new FontLabel
{
Font = Font.OfSize(Fonts.OpenSansLight, 24),
HorizontalOptions = LayoutOptions.EndAndExpand,
VerticalOptions = LayoutOptions.EndAndExpand
};
timeLabel.SetBinding(FontLabel.TextProperty, "Time", converter: new DateTimeValueConverter("h:mm"));
timeLabel.SetBinding(FontLabel.TextColorProperty, "Track", converter: new TrackTextColorConverter());
return(timeLabel);
}
View CreateTrackLabel()
{
var trackLabel = new FontLabel
{
HorizontalOptions = LayoutOptions.CenterAndExpand,
Font = Font.OfSize(Fonts.OpenSans, 9) /* NEEDS TO BE SEMI-BOLD FONT */
};
trackLabel.SetBinding(FontLabel.TextProperty, "Track", converter: new TrackValueConverter());
trackLabel.SetBinding(FontLabel.TextColorProperty, "Track", converter: new TrackTextColorConverter());
return(trackLabel);
}
View CreateSpeakerLabel()
{
var speakerLabel = new FontLabel
{
HorizontalOptions = LayoutOptions.CenterAndExpand,
Font = Font.OfSize(Fonts.OpenSans, 12)
};
speakerLabel.SetBinding(FontLabel.TextProperty, "PrimarySpeakerName");
speakerLabel.SetBinding(FontLabel.TextColorProperty, "Track", converter: new TrackTextColorConverter());
return(speakerLabel);
}
View CreateCompanyLabel()
{
var companyLabel = new FontLabel
{
HorizontalOptions = LayoutOptions.CenterAndExpand,
Font = Font.OfSize(Fonts.OpenSansLight, 10) /* NEEDS TO BE ITALIC FONT */
};
companyLabel.SetBinding(FontLabel.TextProperty, "PrimarySpeakerCompany");
companyLabel.SetBinding(FontLabel.TextColorProperty, "Track", converter: new TrackTextColorConverter());
return(companyLabel);
}
