/// <summary>
/// consume
/// </summary>
/// <param name="another"></param>
public void Combine(CssActiveSheet another)
{
MergeContent(this.rulesForClassName, another.rulesForClassName);
MergeContent(this.rulesForAll, another.rulesForAll);
MergeContent(this.rulesForElementId, another.rulesForElementId);
MergeContent(this.rulesForPsedoClass, another.rulesForPsedoClass);
MergeContent(this.rulesForTagName, another.rulesForTagName);
}
public VgVisualDoc CreateVgVisualDoc(VgDocument svgdoc, VgVisualDocHost docHost)
{
//
//reset some value
_containerWidth = 500;
_containerHeight = 500;
_emHeight = 17;
_waitingList.Clear();
//
_svgdoc = svgdoc;
_activeSheet1 = svgdoc.CssActiveSheet;
_vgVisualDoc = new VgVisualDoc(docHost);
_defsList = _vgVisualDoc._defsList;
_styleList = _vgVisualDoc._styleList;
_registeredElemsById = _vgVisualDoc._registeredElemsById;
//---------------------------
//create visual tree for svg nodes
SvgElement rootElem = svgdoc.Root;
VgVisualElement vgVisualRootElem = new VgVisualElement(WellknownSvgElementName.RootSvg, null, _vgVisualDoc);
_vgVisualDoc.VgRootElem = vgVisualRootElem;//**
int childCount = rootElem.ChildCount;
for (int i = 0; i < childCount; ++i)
{
CreateSvgVisualElement(vgVisualRootElem, rootElem.GetChild(i));
}
//resolve
int j = _waitingList.Count;
BuildDefinitionNodes();
for (int i = 0; i < j; ++i)
{
//resolve
VgUseVisualElement useNodeVisElem = (VgUseVisualElement)_waitingList[i];
if (useNodeVisElem.HRefSvgRenderElement == null)
{
//resolve
SvgUseSpec useSpec = (SvgUseSpec)useNodeVisElem._visualSpec;
if (_registeredElemsById.TryGetValue(useSpec.Href.Value, out VgVisualElement result))
{
useNodeVisElem.HRefSvgRenderElement = result;
}
else
{
}
}
}
return(_vgVisualDoc);
}
void CloneActiveCssSheetOnce()
{
if (!isCloneOnce)
{
//clone
activeSheet = activeSheet.Clone();
isCloneOnce = true;
}
}
public CssActiveSheet Clone()
{
CssActiveSheet newclone = new CssActiveSheet();
newclone.rulesForTagName = CloneNew(this.rulesForTagName);
newclone.rulesForClassName = CloneNew(this.rulesForClassName);
newclone.rulesForElementId = CloneNew(this.rulesForElementId);
newclone.rulesForPsedoClass = CloneNew(this.rulesForPsedoClass);
newclone.rulesForAll = CloneNew(this.rulesForAll);
#if DEBUG
newclone.dbugOriginal = this;
#endif
return(newclone);
}
/// <summary>
/// consume
/// </summary>
/// <param name="another"></param>
public void Combine(CssActiveSheet another)
{
MergeContent(this.rulesForClassName, another.rulesForClassName);
MergeContent(this.rulesForAll, another.rulesForAll);
MergeContent(this.rulesForElementId, another.rulesForElementId);
MergeContent(this.rulesForPsedoClass, another.rulesForPsedoClass);
MergeContent(this.rulesForTagName, another.rulesForTagName);
}
public CssActiveSheet Clone()
{
CssActiveSheet newclone = new CssActiveSheet();
newclone.rulesForTagName = CloneNew(this.rulesForTagName);
newclone.rulesForClassName = CloneNew(this.rulesForClassName);
newclone.rulesForElementId = CloneNew(this.rulesForElementId);
newclone.rulesForPsedoClass = CloneNew(this.rulesForPsedoClass);
newclone.rulesForAll = CloneNew(this.rulesForAll);
#if DEBUG
newclone.dbugOriginal = this;
#endif
return newclone;
}
public CssBox BuildCssRenderTree2(
LayoutFarm.WebDom.Impl.HtmlDocument htmldoc,
CssActiveSheet cssActiveSheet,
RootGraphic rootgfx)
{
htmldoc.CssActiveSheet = cssActiveSheet;
htmldoc.SetDocumentState(DocumentState.Building);
TopDownActiveCssTemplate activeTemplate = new TopDownActiveCssTemplate(cssActiveSheet);
PrepareStylesAndContentOfChildNodes((HtmlElement)htmldoc.RootNode, activeTemplate);
//TODO: review here, we should create cssbox at document.body?
CssBox rootBox = HtmlHost.CreateIsolateBox(TextServices.IFonts, rootgfx);
((HtmlElement)htmldoc.RootNode).SetPrincipalBox(rootBox);
htmlHost.UpdateChildBoxes((HtmlRootElement)htmldoc.RootNode, true);
htmldoc.SetDocumentState(DocumentState.Idle);
return rootBox;
}
public CssBox BuildCssRenderTree(WebDocument webdoc,
CssActiveSheet cssActiveSheet,
RenderElement containerElement)
{
HtmlDocument htmldoc = webdoc as HtmlDocument;
if (htmldoc == null)
{
//TODO: fixed here
throw new NotSupportedException();
}
htmldoc.CssActiveSheet = cssActiveSheet;
htmldoc.SetDocumentState(DocumentState.Building);
//----------------------------------------------------------------
TopDownActiveCssTemplate activeTemplate = new TopDownActiveCssTemplate(cssActiveSheet);
PrepareStylesAndContentOfChildNodes((HtmlElement)htmldoc.RootNode, activeTemplate);
//----------------------------------------------------------------
RootGraphic rootgfx = (containerElement != null) ? containerElement.Root : null;
//TODO: review here, we should create cssbox at document.body?
CssBox bridgeBox = HtmlHost.CreateBridgeBox(TextServices.IFonts, containerElement, rootgfx);
((HtmlElement)htmldoc.RootNode).SetPrincipalBox(bridgeBox);
htmlHost.UpdateChildBoxes((HtmlRootElement)htmldoc.RootNode, true);
htmldoc.SetDocumentState(DocumentState.Idle);
//----------------------------------------------------------------
//SetTextSelectionStyle(htmlCont, cssData);
return bridgeBox;
}
public TopDownActiveCssTemplate(CssActiveSheet activeSheet)
{
this.activeSheet = activeSheet;
specLevels.Add(new BoxSpecLevel(0));
}
void BuildCssBoxTree(MyHtmlContainer htmlCont, CssActiveSheet cssData)
{
var rootBox = this.htmlhost.GetRenderTreeBuilder().BuildCssRenderTree(
this.currentDoc,
cssData,
null);
htmlCont.RootCssBox = rootBox;
}
void SetHtml(LayoutFarm.HtmlBoxes.MyHtmlContainer htmlContainer, string html, CssActiveSheet cssData)
{
//-----------------------------------------------------------------
var htmldoc = this.currentDoc =
LayoutFarm.Composers.WebDocumentParser.ParseDocument(
new WebDom.Parser.TextSource(html.ToCharArray()));
//build rootbox from htmldoc
var rootBox = this.htmlhost.GetRenderTreeBuilder().BuildCssRenderTree(htmldoc,
cssData,
null);
htmlContainer.WebDocument = htmldoc;
htmlContainer.RootCssBox = rootBox;
}
){kind=link}