public TagTree(int tagValue)
{
this.id = Guid.NewGuid().ToString();
this.tagValue = tagValue;
this.keyValueStore = new AttributeKVs();
this.hiddenDefault = false;
this.treeType = TreeType.Content_CRLF;
}
public TagTree()
{
this.id = Guid.NewGuid().ToString();
this.tagValue = (int)HTMLTag._ROOT;
this.keyValueStore = new AttributeKVs();
this.hiddenDefault = false;
this.treeType = TreeType.Container;
}
public TagTree(string textContent, int baseTagValue)
{// as text_content.
this.id = Guid.NewGuid().ToString();
this.tagValue = baseTagValue;
this.keyValueStore = new AttributeKVs();
keyValueStore[HTMLAttribute._CONTENT] = textContent;
this.hiddenDefault = false;
this.treeType = TreeType.Content_Text;
}
public TagTree(string baseId, string textContent, int baseTagValue)
{// as inserted text_content.
this.id = baseId + ".";
this.tagValue = baseTagValue;
this.keyValueStore = new AttributeKVs();
keyValueStore[HTMLAttribute._CONTENT] = textContent;
this.hiddenDefault = false;
this.treeType = TreeType.Content_Text;
}
public TagTree(int parsedTag, AttributeKVs kv, TreeType treeType)
{
this.id = Guid.NewGuid().ToString();
this.tagValue = parsedTag;
this.keyValueStore = kv;
this.treeType = treeType;
if (kv.ContainsKey(HTMLAttribute.HIDDEN) && kv[HTMLAttribute.HIDDEN] as string == "true")
{
hidden = true;
this.hiddenDefault = hidden;
}
else
{
this.hiddenDefault = false;
}
}
private AttributeKVs GetAttr(int tagIndex, string originalAttrSource)
{
// [src='https://github.com/sassembla/Autoya/blob/master/doc/scr.png?raw=true2' width='100' height='200' /]
var source = originalAttrSource.TrimEnd('/');
// Debug.LogError("source:" + source);
var kvDict = new AttributeKVs();
// k1="v1" k2='v2'
// k1="v1%" k2='v2%'
var index = 0;
while (true)
{
if (source.Length <= index)
{
break;
}
var eqIndex = source.IndexOf('=', index);
if (eqIndex == -1)
{
// no "=" found.
break;
}
// = is found.
var keyStr = source.Substring(index, eqIndex - index);
HTMLAttribute keyEnum = HTMLAttribute._UNKNOWN;
try
{
keyEnum = (HTMLAttribute)Enum.Parse(typeof(HTMLAttribute), keyStr, true);
}
catch (Exception e)
{
parseFailed((int)ParseErrors.UNSUPPORTED_ATTR_FOUND, "at tag:" + resLoader.GetTagFromValue(tagIndex) + ", found attribute:" + keyStr + " is not supported yet, e:" + e);
return(null);
}
var valStartIndex = eqIndex + 1;
var delim = source[valStartIndex];
var valEndIndex = source.IndexOf(delim, valStartIndex + 1);
if (valEndIndex == -1)
{
// no delim end found.
parseFailed((int)ParseErrors.UNEXPECTED_ATTR_DESCRIPTION, "attribute at tag:" + resLoader.GetTagFromValue(tagIndex) + " contains illigal description. source:" + originalAttrSource);
return(null);
}
var val = source.Substring(valStartIndex + 1, valEndIndex - (valStartIndex + 1));
// align check.
if (keyEnum == HTMLAttribute.ALIGN)
{
try
{
Enum.Parse(typeof(AlignMode), val, true);
}
catch
{
parseFailed((int)ParseErrors.UNEXPECTED_ATTR_DESCRIPTION, "attribute align at tag:" + resLoader.GetTagFromValue(tagIndex) + " contains illigal align description. legals are:'center','left','right'. source:" + originalAttrSource);
return(null);
}
}
kvDict[keyEnum] = val;
var spaceIndex = source.IndexOf(" ", valEndIndex);
if (spaceIndex == -1)
{
break;
}
index = spaceIndex + 1;
}
// foreach (var dict in kvDict) {
// Debug.LogError("kv:" + dict.Key + " val:" + dict.Value);
// }
return(kvDict);
}
private void ExpandCustomTagToLayer(TagTree layerBaseTree)
{
var adoptedConstaints = resLoader.GetConstraints(layerBaseTree.tagValue);
var children = layerBaseTree.GetChildren();
/*
* これで、
* layer/child
* ->
* layer/box/child x N
* になる。boxの数だけ増える。
*/
foreach (var box in adoptedConstaints)
{
var boxName = box.boxName;
var boxingChildren = children.Where(c => resLoader.GetLayerBoxName(layerBaseTree.tagValue, c.tagValue) == boxName).ToArray();
foreach (var boxingChild in boxingChildren)
{
var boxingChildChildren = boxingChild.GetChildren();
foreach (var boxingChildChild in boxingChildChildren)
{
if (!resLoader.IsDefaultTag(boxingChildChild.tagValue))
{
switch (boxingChildChild.treeType)
{
case TreeType.Content_CRLF:
case TreeType.Content_Text:
{
parseFailed((int)ParseErrors.CANNOT_CONTAIN_TEXT_IN_BOX_DIRECTLY, "tag:" + resLoader.GetTagFromValue(boxingChildChild.tagValue) + " could not contain text value directly. please wrap text content with some tag.");
return;
}
}
}
}
}
if (boxingChildren.Any())
{
var boxTag = resLoader.FindOrCreateTag(boxName);
// 新規に中間box treeを作成する。
var newBoxTreeAttr = new AttributeKVs()
{
{ HTMLAttribute._BOX, box.rect },
{ HTMLAttribute._COLLISION, box.collisionGroupId }
};
var boxTree = new TagTree(boxTag, newBoxTreeAttr, TreeType.CustomBox);
// すでに入っているchildrenを取り除いて、boxを投入
layerBaseTree.ReplaceChildrenToBox(boxingChildren, boxTree);
// boxTreeにchildを追加
boxTree.AddChildren(boxingChildren);
// boxingChildがlayerな場合、parentがboxであるというマークをつける。
foreach (var child in boxingChildren)
{
switch (child.treeType)
{
case TreeType.CustomLayer:
{
child.keyValueStore[HTMLAttribute._LAYER_PARENT_TYPE] = "box";
break;
}
case TreeType.CustomBox:
{
child.keyValueStore[HTMLAttribute._LAYER_PARENT_TYPE] = "box";
break;
}
}
}
}
}
var errorTrees = layerBaseTree.GetChildren().Where(c => c.treeType != TreeType.CustomBox);
if (errorTrees.Any())
{
parseFailed((int)ParseErrors.NOT_RESERVED_TAG_IN_LAYER, "unexpected tag:" + string.Join(", ", errorTrees.Select(t => resLoader.GetTagFromValue(t.tagValue)).ToArray()) + " found at customLayer:" + resLoader.GetTagFromValue(layerBaseTree.tagValue) + ". please exclude not defined tags in this layer, or define it on this layer.");
}
}
