static XmlElement getADDCommandXml(TimelineChange change, XmlElement parentNode)
{
/*
* Xml node structure
* <ADD NoteID=" " ContentType="[BITMAP/STROKE/GROUP]" Content=" "/>
*/
try
{
XmlElement node = parentNode.OwnerDocument.CreateElement(change.getChangeTypeString());
XmlAttribute ideaIDAttr = parentNode.OwnerDocument.CreateAttribute("NoteID");
ideaIDAttr.Value = change.ChangedIdeaID.ToString();
node.Attributes.Append(ideaIDAttr);
XmlAttribute ideaContentTypeAttr = parentNode.OwnerDocument.CreateAttribute("ContentType");
XmlAttribute ideaContentAttr = parentNode.OwnerDocument.CreateAttribute("Content");
if (change.MetaData is Bitmap)
{
ideaContentTypeAttr.Value = "BITMAP";
ideaContentAttr.Value = PostItObjects.PostItNote.getDatatStringOfIdeaContent(change.MetaData);
}
else if (change.MetaData is List <int> )
{
ideaContentAttr.Value = "GROUP";
}
else if (change.MetaData is StrokeData)
{
ideaContentTypeAttr.Value = "STROKE";
ideaContentAttr.Value = (change.MetaData as StrokeData).getStringFromStrokePoints();
XmlAttribute isErasingAttr = parentNode.OwnerDocument.CreateAttribute("IsErasing");
isErasingAttr.Value = (change.MetaData as StrokeData).getStringOfIsErasingAttribute();
node.Attributes.Append(isErasingAttr);
XmlAttribute strokeColorAttr = parentNode.OwnerDocument.CreateAttribute("Color");
strokeColorAttr.Value = (change.MetaData as StrokeData).StrokeColorCode;
node.Attributes.Append(strokeColorAttr);
}
node.Attributes.Append(ideaContentTypeAttr);
node.Attributes.Append(ideaContentAttr);
return(node);
}
catch (Exception ex)
{
Utilities.UtilitiesLib.LogError(ex);
}
return(null);
}
static XmlElement getUPDATECommandXml(TimelineChange change, XmlElement parentNode)
{
/*
* Xml structure
* if update position
* <UPDATE NoteID=" " UpdateType="POS" X=" " Y=" " />
* if update content
* <UPDATE NoteID=" " UpdateType="CONTENT" Content=" " />
*/
try
{
XmlElement node = parentNode.OwnerDocument.CreateElement(change.getChangeTypeString());
XmlAttribute ideaIDAttr = parentNode.OwnerDocument.CreateAttribute("NoteID");
ideaIDAttr.Value = change.ChangedIdeaID.ToString();
node.Attributes.Append(ideaIDAttr);
XmlAttribute updateTypeAttr = parentNode.OwnerDocument.CreateAttribute("UpdateType");
updateTypeAttr.Value = getUpdateTypeString(change.MetaData);
node.Attributes.Append(updateTypeAttr);
if (updateTypeAttr.Value.CompareTo("POS") == 0)
{
System.Windows.Point newPos = (System.Windows.Point)change.MetaData;
XmlAttribute posXAttr = parentNode.OwnerDocument.CreateAttribute("X");
posXAttr.Value = newPos.X.ToString();
node.Attributes.Append(posXAttr);
XmlAttribute posYAttr = parentNode.OwnerDocument.CreateAttribute("Y");
posYAttr.Value = newPos.Y.ToString();
node.Attributes.Append(posYAttr);
}
else if (updateTypeAttr.Value.CompareTo("CONTENT") == 0)
{
XmlAttribute contentAttr = parentNode.OwnerDocument.CreateAttribute("Content");
contentAttr.Value = PostItObjects.PostItNote.getDatatStringOfIdeaContent(change.MetaData);
node.Attributes.Append(contentAttr);
}
return(node);
}
catch (Exception ex)
{
Utilities.UtilitiesLib.LogError(ex);
}
return(null);
}
static XmlElement getDUPLICATECommandXml(TimelineChange change, XmlElement parentNode)
{
/*
* Xml structure
* <DUPLICATE RefID=" "/>
*/
try
{
XmlElement node = parentNode.OwnerDocument.CreateElement(change.getChangeTypeString());
XmlAttribute refIDAttr = parentNode.OwnerDocument.CreateAttribute("RefID");
refIDAttr.Value = change.ChangedIdeaID.ToString();
node.Attributes.Append(refIDAttr);
return(node);
}
catch (Exception ex)
{
Utilities.UtilitiesLib.LogError(ex);
}
return(null);
}
static XmlElement getCOLORCommandXml(TimelineChange change, XmlElement parentNode)
{
/*
* Xml node structure
* <COLOR NoteID=" " Color=" "/>
*/
try
{
XmlElement node = parentNode.OwnerDocument.CreateElement(change.getChangeTypeString());
XmlAttribute ideaIDAttr = parentNode.OwnerDocument.CreateAttribute("NoteID");
ideaIDAttr.Value = change.ChangedIdeaID.ToString();
node.Attributes.Append(ideaIDAttr);
XmlAttribute colorAttr = parentNode.OwnerDocument.CreateAttribute("Color");
colorAttr.Value = (string)change.MetaData;
node.Attributes.Append(colorAttr);
return(node);
}
catch (Exception ex)
{
Utilities.UtilitiesLib.LogError(ex);
}
return(null);
}
static XmlElement getUPDATECommandXml(TimelineChange change, XmlElement parentNode)
{
/*
* Xml structure
* if update position
* <UPDATE NoteID=" " UpdateType="POS" X=" " Y=" " />
* if update content
* <UPDATE NoteID=" " UpdateType="CONTENT" Content=" " />
*/
try
{
XmlElement node = parentNode.OwnerDocument.CreateElement(change.getChangeTypeString());
XmlAttribute ideaIDAttr = parentNode.OwnerDocument.CreateAttribute("NoteID");
ideaIDAttr.Value = change.ChangedIdeaID.ToString();
node.Attributes.Append(ideaIDAttr);
XmlAttribute updateTypeAttr = parentNode.OwnerDocument.CreateAttribute("UpdateType");
updateTypeAttr.Value = getUpdateTypeString(change.MetaData);
node.Attributes.Append(updateTypeAttr);
if (updateTypeAttr.Value.CompareTo("POS") == 0)
{
System.Windows.Point newPos = (System.Windows.Point)change.MetaData;
XmlAttribute posXAttr = parentNode.OwnerDocument.CreateAttribute("X");
posXAttr.Value = newPos.X.ToString();
node.Attributes.Append(posXAttr);
XmlAttribute posYAttr = parentNode.OwnerDocument.CreateAttribute("Y");
posYAttr.Value = newPos.Y.ToString();
node.Attributes.Append(posYAttr);
}
else if (updateTypeAttr.Value.CompareTo("CONTENT") == 0)
{
XmlAttribute contentAttr = parentNode.OwnerDocument.CreateAttribute("Content");
contentAttr.Value = PostItObjects.PostItNote.getDatatStringOfIdeaContent(change.MetaData);
node.Attributes.Append(contentAttr);
}
return node;
}
catch (Exception ex)
{
Utilities.UtilitiesLib.LogError(ex);
}
return null;
}
static XmlElement getRESTORECommandXml(TimelineChange change, XmlElement parentNode)
{
/*
* Xml node structure
* <RESTORE NoteID=" "/>
*/
try
{
XmlElement node = parentNode.OwnerDocument.CreateElement(change.getChangeTypeString());
XmlAttribute ideaIDAttr = parentNode.OwnerDocument.CreateAttribute("NoteID");
ideaIDAttr.Value = change.ChangedIdeaID.ToString();
node.Attributes.Append(ideaIDAttr);
return node;
}
catch (Exception ex)
{
Utilities.UtilitiesLib.LogError(ex);
}
return null;
}
static XmlElement getADDCommandXml(TimelineChange change, XmlElement parentNode)
{
/*
* Xml node structure
* <ADD NoteID=" " ContentType="[BITMAP/STROKE/GROUP]" Content=" "/>
*/
try
{
XmlElement node = parentNode.OwnerDocument.CreateElement(change.getChangeTypeString());
XmlAttribute ideaIDAttr = parentNode.OwnerDocument.CreateAttribute("NoteID");
ideaIDAttr.Value = change.ChangedIdeaID.ToString();
node.Attributes.Append(ideaIDAttr);
XmlAttribute ideaContentTypeAttr = parentNode.OwnerDocument.CreateAttribute("ContentType");
XmlAttribute ideaContentAttr = parentNode.OwnerDocument.CreateAttribute("Content");
if (change.MetaData is Bitmap)
{
ideaContentTypeAttr.Value = "BITMAP";
ideaContentAttr.Value = PostItObjects.PostItNote.getDatatStringOfIdeaContent(change.MetaData);
}
else if (change.MetaData is List<int>)
{
ideaContentAttr.Value = "GROUP";
}
else if (change.MetaData is StrokeData)
{
ideaContentTypeAttr.Value = "STROKE";
ideaContentAttr.Value = (change.MetaData as StrokeData).getStringFromStrokePoints();
XmlAttribute isErasingAttr = parentNode.OwnerDocument.CreateAttribute("IsErasing");
isErasingAttr.Value = (change.MetaData as StrokeData).getStringOfIsErasingAttribute();
node.Attributes.Append(isErasingAttr);
XmlAttribute strokeColorAttr = parentNode.OwnerDocument.CreateAttribute("Color");
strokeColorAttr.Value = (change.MetaData as StrokeData).StrokeColorCode;
node.Attributes.Append(strokeColorAttr);
}
node.Attributes.Append(ideaContentTypeAttr);
node.Attributes.Append(ideaContentAttr);
return node;
}
catch (Exception ex)
{
Utilities.UtilitiesLib.LogError(ex);
}
return null;
}