Author: alanmc
Date: 2007-06-25 17:27:40 -0400 (Mon, 25 Jun 2007)
New Revision: 80729
Added:
trunk/lunareclipse/Serialization/
trunk/lunareclipse/Serialization/Serializer.cs
Modified:
trunk/lunareclipse/DesignerMoon.mdp
trunk/lunareclipse/View/MainWindow.cs
Log:
Commited initial Serializer (note: contains hacks)
Modified: trunk/lunareclipse/DesignerMoon.mdp
===================================================================
--- trunk/lunareclipse/DesignerMoon.mdp 2007-06-25 21:25:42 UTC (rev 80728)
+++ trunk/lunareclipse/DesignerMoon.mdp 2007-06-25 21:27:40 UTC (rev 80729)
@@ -1,9 +1,6 @@
<Project name="DesignerMoon" fileversion="2.0" language="C#"
clr-version="Net_2_0" ctype="DotNetProject">
<Configurations active="Debug">
<Configuration name="Debug" ctype="DotNetProjectConfiguration">
- <CustomCommands>
- <Command type="Custom" command="export MONO_GAC_PREFIX=/usr/local" />
- </CustomCommands>
<Output directory="./bin/Debug" assembly="DesignerMoon" />
<Build debugmode="True" target="Exe" />
<Execution runwithwarnings="True" consolepause="False" runtime="MsNet"
clr-version="Net_2_0" />
@@ -38,6 +35,8 @@
<File name="./Model/Draw/EllipseDraw.cs" subtype="Code"
buildaction="Compile" />
<File name="./Model/Draw/CircleDraw.cs" subtype="Code"
buildaction="Compile" />
<File name="./Model/Draw/PenDraw.cs" subtype="Code" buildaction="Compile"
/>
+ <File name="./Serialization" subtype="Directory" buildaction="Compile" />
+ <File name="./Serialization/Serializer.cs" subtype="Code"
buildaction="Compile" />
</Contents>
<References>
<ProjectReference type="Gac" localcopy="True" refto="System,
Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" />
Added: trunk/lunareclipse/Serialization/Serializer.cs
===================================================================
--- trunk/lunareclipse/Serialization/Serializer.cs 2007-06-25 21:25:42 UTC
(rev 80728)
+++ trunk/lunareclipse/Serialization/Serializer.cs 2007-06-25 21:27:40 UTC
(rev 80729)
@@ -0,0 +1,216 @@
+// /home/alan/Projects/LunarEclipse/Serialization/Serializer.cs created with
MonoDevelop
+// User: alan at 2:19 PM 6/25/2007
+//
+// To change standard headers go to Edit->Preferences->Coding->Standard Headers
+//
+
+using System;
+using System.Reflection;
+using System.Windows.Controls;
+using System.Windows;
+using System.Windows.Shapes;
+using System.Xml;
+using System.Text;
+using System.Collections;
+
+
+namespace DesignerMoon
+{
+ public class Serializer
+ {
+ public Serializer()
+ {
+ }
+
+ private static string CleanName(string fieldName)
+ {
+ return fieldName.Substring(0, fieldName.Length - 8);
+ }
+
+ private static bool IsCollection(object value)
+ {
+ if(value == null)
+ return false;
+
+ // FIXME: Should i just be checking for IEnumerable? That may be
easier.
+ return
value.GetType().BaseType.FullName.StartsWith("MS.Internal.Collection");
+ }
+
+
+ private void SerialiseCollection(FieldInfo field, object value,
XmlWriter writer)
+ {
+ //FIXME: Reflection hack
+
+ int count = 0;
+ Console.WriteLine("Serializing Collection: " + field.Name);
+
+
+ Type t = value.GetType();
+ MethodInfo info = t.GetMethod("GetEnumerator");
+ IEnumerator enumerator = (IEnumerator)info.Invoke(value, null);
+
+ enumerator.Reset();
+ while(enumerator.MoveNext())
+ {
+ if((count++) == 0)
+ writer.WriteStartElement(CleanName(field.Name));
+ Console.WriteLine("Moving Next: " + (count++));
+ Console.WriteLine("Serializing child: " +
enumerator.Current.GetType().Name);
+ Serialize((DependencyObject)enumerator.Current, writer);
+ }
+
+ if(count > 0)
+ writer.WriteEndElement();
+ }
+
+ public string Serialize(Canvas canvas)
+ {
+ StringBuilder sb = new StringBuilder();
+ XmlWriter writer = XmlWriter.Create(sb);
+
+ try
+ {
+ Serialize(canvas, writer);
+ }
+ catch(Exception ex)
+ {
+ Console.WriteLine(ex.ToString());
+ }
+ writer.Flush();
+
+ sb.Insert(6, "
xmlns=\"http://schemas.microsoft.com/winfx/2006/xaml/presentation\"";);
+ return sb.ToString();
+ }
+
+ private void Serialize(DependencyObject item, XmlWriter writer)
+ {
+ Console.WriteLine("Serializing object: " + item.GetType().Name);
+ //Console.ReadLine();
+ Type currentType = item.GetType();
+ Type dependencyProperty = Canvas.BackgroundProperty.GetType();
+
+ writer.WriteStartElement(currentType.Name);
+
+ while(currentType != null)
+ {
+ FieldInfo[] fields = currentType.GetFields();
+
+ foreach(FieldInfo field in fields)
+ {
+ if(!field.FieldType.Equals(dependencyProperty))
+ continue;
+
+ object dependencyValue = field.GetValue(item);
+
+ if(dependencyValue == null)
+ {
+ Console.WriteLine(string.Format("{0} from {1}
contained a null property", field.Name, field.ReflectedType.ToString()));
+ }
+ else
+ {
+ object value =
item.GetValue((DependencyProperty)dependencyValue);
+
+
+ if(!IsCollection(value) && !IsDefaultValue(value))
+ {
+ writer.WriteAttributeString(CleanName(field.Name),
value.ToString());
+ Console.WriteLine(string.Format("{0} is of value
{1}", field.Name, value));
+ }
+ }
+ }
+
+ currentType = currentType.BaseType;
+ }
+
+ currentType = item.GetType();
+ while(currentType != null)
+ {
+ FieldInfo[] fields = currentType.GetFields();
+
+ foreach(FieldInfo field in fields)
+ {
+ if(!field.FieldType.Equals(dependencyProperty))
+ continue;
+
+ object dependencyValue = field.GetValue(item);
+
+ if(dependencyValue == null)
+ {
+ Console.WriteLine(string.Format("{0} from {1}
contained a null property", field.Name, field.ReflectedType.ToString()));
+ }
+ else
+ {
+ object value =
item.GetValue((DependencyProperty)dependencyValue);
+
+ if(IsCollection(value))
+ {
+ SerialiseCollection(field, value, writer);
+ Console.WriteLine(string.Format("{0} is of value
{1}", field.Name, value));
+ }
+ }
+ }
+
+ currentType = currentType.BaseType;
+ }
+
+ writer.WriteEndElement();
+ }
+
+ /* private void Serialize(DependencyObject item, XmlWriter writer)
+ {
+ Type currentType = item.GetType();
+ Type dependencyProperty = Canvas.BackgroundProperty.GetType();
+
+ writer.WriteStartElement(currentType.Name);
+
+ while(currentType != null)
+ {
+ FieldInfo[] fields = currentType.GetFields();
+
+ foreach(FieldInfo field in fields)
+ {
+ if(!field.FieldType.Equals(dependencyProperty))
+ continue;
+
+ object dependencyValue = field.GetValue(item);
+
+ if(dependencyValue == null)
+ {
+ Console.WriteLine(string.Format("{0} from {1}
contained a null property", field.Name, field.ReflectedType.ToString()));
+ }
+ else
+ {
+ object value =
item.GetValue((DependencyProperty)dependencyValue);
+ Console.WriteLine(string.Format("{0} is of value {1}",
field.Name, value));
+
+ if(IsCollection(value))
+ SerialiseCollection(field, value, writer);
+
+ else if(!IsDefaultValue(value))
+ writer.WriteAttributeString(CleanName(field.Name),
value.ToString());
+ }
+ }
+
+ currentType = currentType.BaseType;
+ }
+
+ writer.WriteEndElement();
+ }
+*/
+ private static bool IsDefaultValue(object value)
+ {
+ if(value == null)
+ return true;
+
+
+ try
+ {
+ return Convert.ToDouble(value) == 0;
+ }
+ catch
+ {
+ return false;
+ }
+ }
+ }
+}
Modified: trunk/lunareclipse/View/MainWindow.cs
===================================================================
--- trunk/lunareclipse/View/MainWindow.cs 2007-06-25 21:25:42 UTC (rev
80728)
+++ trunk/lunareclipse/View/MainWindow.cs 2007-06-25 21:27:40 UTC (rev
80729)
@@ -28,6 +28,32 @@
Canvas c = new Canvas();
c.Width = 640;
c.Height = 480;
+ Rectangle r = new Rectangle();
+ r.Width = 100;
+ r.Height = 50;
+ r.SetValue<double>(Canvas.TopProperty, 100);
+ r.SetValue<double>(Canvas.TopProperty, 200);
+
+ Ellipse e = new Ellipse();
+ e.Fill = new SolidColorBrush(Colors.Red);
+ LinearGradientBrush brush = new LinearGradientBrush();
+ brush.StartPoint = new Point(55,66);
+ brush.ColorInterpolationMode =
ColorInterpolationMode.SRgbLinearInterpolation;
+ e.Stroke = brush;
+ e.StrokeThickness = 5;
+ c.Children.Add(e);
+
+ c.Background = new ImageBrush();
+ c.SetValue<string>(Canvas.NameProperty, "Canvas Name");
+ c.Background.Opacity = 5;
+
+ c.RenderTransformOrigin = new Point(55, 55);
+
+ c.Children.Add(r);
+ Serializer s = new Serializer();
+ Console.WriteLine(s.Serialize(c));
+ return;
+
GtkSilver moonlight = new GtkSilver(640, 480);
moonlight.Attach(c);
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