raise/sunken border

diff --git a/src/GraphicObjects/Border.cs b/src/GraphicObjects/Border.cs
index 672d5ab895f29857c0ea7d67a7beb9e4cb63357a..375d73213d301b2c0774742ee555769e41030b82 100644 (file)
--- a/src/GraphicObjects/Border.cs
+++ b/src/GraphicObjects/Border.cs
@@ -31,6 +31,12 @@ using System.Diagnostics;
 
 namespace Crow
 {
+       public enum BorderStyle {
+               Normal,
+               Raised,
+               Sunken
+       };
+
        public class Border : Container
        {
                #region CTOR
@@ -39,9 +45,34 @@ namespace Crow
 
                #region private fields
                int _borderWidth;
+               BorderStyle _borderStyle;
+               Fill raiseColor = Color.Gray;
+               Fill sunkenColor = Color.Jet;
                #endregion
 
                #region public properties
+               [XmlAttributeAttribute]
+               public virtual Fill RaiseColor {
+                       get { return raiseColor; }
+                       set {
+                               if (raiseColor == value)
+                                       return;
+                               raiseColor = value;
+                               NotifyValueChanged ("RaiseColor", raiseColor);
+                               RegisterForRedraw ();
+                       }
+               }
+               [XmlAttributeAttribute]
+               public virtual Fill SunkenColor {
+                       get { return sunkenColor; }
+                       set {
+                               if (sunkenColor == value)
+                                       return;
+                               sunkenColor = value;
+                               NotifyValueChanged ("SunkenColor", sunkenColor);
+                               RegisterForRedraw ();
+                       }
+               }
                [XmlAttributeAttribute()][DefaultValue(1)]
                public virtual int BorderWidth {
                        get { return _borderWidth; }
@@ -50,6 +81,16 @@ namespace Crow
                                RegisterForGraphicUpdate ();
                        }
                }
+               [XmlAttributeAttribute][DefaultValue(BorderStyle.Normal)]
+               public virtual BorderStyle BorderStyle {
+                       get { return _borderStyle; }
+                       set {
+                               if (_borderStyle == value)
+                                       return;
+                               _borderStyle = value;
+                               RegisterForGraphicUpdate ();
+                       }
+               }
                #endregion
 
                #region GraphicObject override
@@ -83,6 +124,31 @@ namespace Crow
                                CairoHelpers.CairoRectangle(gr, rBack, CornerRadius, BorderWidth);
                        }
 
+                       if (BorderStyle != BorderStyle.Normal) {
+                               gr.LineWidth = 1.0;
+                               gr.SetSourceColor (sunkenColor);
+                               gr.MoveTo (0.5 + rBack.Left, rBack.Bottom);
+                               gr.LineTo (0.5 + rBack.Left, 0.5 + rBack.Y);
+                               gr.LineTo (rBack.Right, 0.5 + rBack.Y);
+                               if (BorderStyle == BorderStyle.Raised) {
+                                       gr.MoveTo (-1.5 + rBack.Right, 2.0 + rBack.Y);
+                                       gr.LineTo (-1.5 + rBack.Right, -1.5 + rBack.Bottom);
+                                       gr.LineTo (2.0 + rBack.Left, -1.5 + rBack.Bottom);
+                                       gr.Stroke ();
+                                       gr.SetSourceColor (raiseColor);
+                                       gr.MoveTo (1.5 + rBack.Left, -1.0 + rBack.Bottom);
+                                       gr.LineTo (1.5 + rBack.Left, 1.5 + rBack.Y);
+                                       gr.LineTo (rBack.Right, 1.5 + rBack.Y);
+                               } else {
+                                       gr.Stroke ();
+                                       gr.SetSourceColor (raiseColor);
+                               }
+                               gr.MoveTo (-0.5 + rBack.Right, 1.5 + rBack.Y);
+                               gr.LineTo (-0.5 + rBack.Right, -0.5 + rBack.Bottom);
+                               gr.LineTo (1.0 + rBack.Left, -0.5 + rBack.Bottom);
+                               gr.Stroke ();
+                       }
+
                        gr.Save ();
                        if (ClipToClientRect) {
                                //clip to client zone