public static void SetGlobalStyle(string style)
 {
     // Make a copy of the collection since it may be referenced from context instances,
     // which don't expect the collection to change
     globalStyles = globalStyles.Add(style);
     NotifyGlobalStylesChanged();
 }
        public override void SetStyles(object backend, StyleSet styles)
        {
            var ctx = (VectorBackend)backend;

            ctx.Commands.Add(DrawingCommand.SetStyles);
            ctx.Objects.Add(styles);
        }
Exemplo n.º 3
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 /// <summary>
 /// Creates a new image that is a copy of another image
 /// </summary>
 /// <param name="image">Image.</param>
 public Image(Image image) : base(image.Backend, image.ToolkitEngine)
 {
     NativeRef      = image.NativeRef;
     requestedSize  = image.requestedSize;
     requestedAlpha = image.requestedAlpha;
     styles         = image.styles;
     Init();
 }
Exemplo n.º 4
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 public StyleSet AddRange(StyleSet styleSet)
 {
     if (styles == null)
     {
         return(styleSet);
     }
     return(AddRange(styleSet.styles));
 }
        public void ClearStyle(string style)
        {
            if (string.IsNullOrEmpty(style))
            {
                throw new ArgumentException("style can't be empty");
            }

            styles = styles.Remove(style);
            handler.SetStyles(Backend, styles);
        }
 internal Context(object backend, Toolkit toolkit, ContextBackendHandler handler, bool getGlobalStyles = true) : base(backend, toolkit, handler)
 {
     this.handler = handler;
     if (getGlobalStyles)
     {
         styles = globalStyles;
         if (styles != StyleSet.Empty)
         {
             handler.SetStyles(Backend, styles);
         }
     }
 }
 public void Restore()
 {
     handler.Restore(Backend);
     if (contextStack.Count > 0)
     {
         var info = contextStack.Pop();
         globalAlpha = info.Alpha;
         if (styles != info.Styles)
         {
             styles = info.Styles;
             handler.SetStyles(Backend, styles);
         }
     }
 }
Exemplo n.º 8
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        public void Restore()
        {
            handler.Restore(Backend);
            if (stackTop != null)
            {
                var info = stackTop;
                stackTop = stackTop.Previous;

                globalAlpha = info.Alpha;
                if (styles != info.Styles)
                {
                    styles = info.Styles;
                    handler.SetStyles(Backend, styles);
                }
            }
        }
        public void SetStyle(string style)
        {
            if (string.IsNullOrEmpty(style))
            {
                throw new ArgumentException("style can't be empty");
            }

            if (style[0] == '!')
            {
                styles = styles.Remove(style.Substring(1));
            }
            else
            {
                styles = styles.Add(style);
            }
            handler.SetStyles(Backend, styles);
        }
Exemplo n.º 10
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 public bool Equals(StyleSet other)
 {
     if (other.styles == styles)
     {
         return(true);
     }
     if (other.styles == null || styles == null || other.styles.Length != styles.Length)
     {
         return(false);
     }
     for (int n = 0; n < styles.Length; n++)
     {
         if (styles [n] != other.styles [n])
         {
             return(false);
         }
     }
     return(true);
 }
 public static void ClearGlobalStyle(string style)
 {
     globalStyles = globalStyles.Remove(style);
     NotifyGlobalStylesChanged();
 }
 public void ClearAllStyles()
 {
     styles = StyleSet.Empty;
     handler.SetStyles(Backend, styles);
 }
 internal void SetStyles(StyleSet styles)
 {
     this.styles = this.styles.AddRange(styles.Intersect(RegisteredStyles).ToArray());
     handler.SetStyles(Backend, this.styles);
 }
Exemplo n.º 14
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 internal void SetStyles(StyleSet styles)
 {
     this.styles = this.styles.AddRange(styles.Intersect(RegisteredStyles).ToArray());
     this.styles = this.styles.RemoveAll(styles.Where(s => s.StartsWith("-", StringComparison.Ordinal)).Select(s => s.TrimStart('-')).ToArray());
     handler.SetStyles(Backend, this.styles);
 }