/// <summary>
/// Internally parses tag and returns it from point when open bracket (<) was found
/// </summary>
/// <returns>Chunk</returns>
HTMLchunk GetNextTag()
{
//iCurPos++;
oChunk = oTP.ParseTag(ref iCurPos);
// for backwards compatibility mark closed tags with params as open
if (oChunk.iParams > 0 && bAutoMarkClosedTagsWithParamsAsOpen && oChunk.oType == HTMLchunkType.CloseTag)
{
oChunk.oType = HTMLchunkType.OpenTag;
}
// 012345
// check for start of script
if (oChunk.sTag.Length == 6 && oChunk.sTag[0] == 's' && oChunk.sTag == "script")
{
if (!oChunk.bClosure)
{
oChunk.oType = HTMLchunkType.Script;
oChunk = oTP.ParseScript(ref iCurPos);
return(oChunk);
}
}
oChunk.iChunkLength = iCurPos - oChunk.iChunkOffset;
if (bKeepRawHTML)
{
oChunk.oHTML = oEnc.GetString(bHTML, oChunk.iChunkOffset, oChunk.iChunkLength);
}
return(oChunk);
}
public Question PeackAnswer(int index)
{
if (index >= _currentQuestion.Answers.Length)
{
return(null);
}
Answer ans = _currentQuestion.Answers[index];
if (ans.Tag.Length > 0)
{
ExecutePramsAnswer pramsAnswer = new ExecutePramsAnswer();
pramsAnswer.state = StateTag.OnPicked;
pramsAnswer.answer = ans;
pramsAnswer.ui = null;
tagParser.ParseTag(ans.Tag, pramsAnswer);
}
_currentQuestion = ans.Question;
if (_currentQuestion != null)
{
OnQuestionChangedChanged?.Invoke(_currentQuestion);
}
return(_currentQuestion);
}
private void GnerateAnsers()
{
ClearPrevAnswers();
int index = 0;
foreach (var answer in _question.Answers)
{
if (answer == null)
{
continue;
}
GameObject uiObj = Instantiate(answerPrefab, transform);
AnswerUI answerUi = uiObj.GetComponent <AnswerUI>();
answerUi.Init(index, answer.Text);
answerUi.apearDelay = index * .3f;
answerUi.OnPeacked += OnAnswePeacked;
index++;
if (answer.Tag.Length > 0)
{
ExecutePramsAnswer pramsAnswer = new ExecutePramsAnswer();
pramsAnswer.state = StateTag.OnShow;
pramsAnswer.answer = answer;
pramsAnswer.ui = answerUi;
tagParser.ParseTag(answer.Tag, pramsAnswer);
}
}
}
public Tag ExecuteParseTag(string text)
{
var browseText = new BrowseText(text);
var tagParser = new TagParser(browseText);
return(tagParser.ParseTag());
}
/// <summary>
/// Create a readitem from a given Tag
/// </summary>
/// <param name="tag">Format: [Area].[Offset],[Type],[Number Of Items or in Case of bytes and strings the length of them]</param>
/// <returns></returns>
public static ReadItem CreateFromTag(string tag)
{
var tr = TagParser.ParseTag(tag);
var readItem = BuildReadItemFromTagResult(ref tr);
EnsureSupportedType(readItem);
return(readItem);
}
private static void ExtractStepInfo(Guide aGuide, Step aStep, string aFileContents, string aStepDirectory)
{
aStep.IsValid = true;
bool validTitleFound = false;
bool validStepNumberFound = false;
bool wasNewLine = true;
for (int index = 0; index < aFileContents.Length; index++)
{
var character = aFileContents[index];
if (wasNewLine && character == '#')
{
continue;
}
wasNewLine = character == '\r' || character == '\n';
if (TagParser.ParseTag(aFileContents, ref index, out var tag, out var tagContent, out var attributes, isIncrementIndex: true))
{
if (SimpleTags.IsTag(SimpleTags.Tag.Title, tag))
{
aStep.Title = SimpleTags.GetContent <string>(tagContent);
validTitleFound = !string.IsNullOrEmpty(aStep.Title);
}
else if (SimpleTags.IsTag(SimpleTags.Tag.Image, tag))
{
ClassEnum classEnum = ClassEnum.All;
if (attributes.ContainsKey("class")) //TODO make hard reference
{
classEnum = SimpleTags.GetContent <ClassEnum>(attributes["class"]);
}
aStep.ImageSources[classEnum] = Path.Combine(aStepDirectory, SimpleTags.GetContent <string>(tagContent));
}
else if (SimpleTags.IsTag(SimpleTags.Tag.StepNumber, tag))
{
aStep.StepNumber = SimpleTags.GetContent <int>(tagContent);
validStepNumberFound = true;
}
else if (SimpleTags.IsTag(SimpleTags.Tag.SubStep, tag))
{
SubStep subStep = SubStep.Parse(aGuide, aStep, attributes, tagContent);
if (subStep.IsValid)
{
aStep.SubSteps.Add(subStep);
}
}
}
}
aStep.ValidateImageSources();
if (!validTitleFound || !validStepNumberFound)
{
aStep.IsValid = false;
}
}
public void ParseDbIntWithSpecificLength()
{
var result = TagParser.ParseTag("DB1.10000,di,10");
Assert.Equal(PlcArea.DB, result.Area);
Assert.Equal(10000, result.Offset);
Assert.Equal(10, result.Length);
Assert.Equal(typeof(int[]), result.ResultType);
Assert.Equal(typeof(int), result.VarType);
}
public void ParseDbUIntWithLength()
{
var result = TagParser.ParseTag("DB1.10000,dw,1");
Assert.Equal(PlcArea.DB, result.Area);
Assert.Equal(10000, result.Offset);
Assert.Equal(1, result.Length);
Assert.Equal(typeof(uint), result.ResultType);
Assert.Equal(typeof(uint), result.VarType);
}
public void ParseDbShortWithoutLength()
{
var result = TagParser.ParseTag("DB1.10000,i");
Assert.Equal(PlcArea.DB, result.Area);
Assert.Equal(10000, result.Offset);
Assert.Equal(1, result.Length);
Assert.Equal(typeof(short), result.ResultType);
Assert.Equal(typeof(short), result.VarType);
}
public void ParseDbBitWithLength()
{
var result = TagParser.ParseTag("DB1.10000,x0,1");
Assert.Equal(PlcArea.DB, result.Area);
Assert.Equal(80000, result.Offset);
Assert.Equal(1, result.Length);
Assert.Equal(typeof(bool), result.ResultType);
Assert.Equal(typeof(bool), result.VarType);
}
public void ParseExceptions()
{
Assert.Throws <Dacs7TagParserException>(() => TagParser.ParseTag("DB.10000,di,10"));
Assert.Throws <Dacs7TagParserException>(() => TagParser.ParseTag("1.10000,di,10"));
Assert.Throws <Dacs7TagParserException>(() => TagParser.ParseTag("i1.10000,di,10"));
Assert.Throws <Dacs7TagParserException>(() => TagParser.ParseTag("e1.10000,di,10"));
Assert.Throws <Dacs7TagParserException>(() => TagParser.ParseTag("m1.10000,di,10"));
Assert.Throws <Dacs7TagParserException>(() => TagParser.ParseTag("q1.10000,di,10"));
Assert.Throws <Dacs7TagParserException>(() => TagParser.ParseTag("M1.10000,di,10"));
Assert.Throws <Dacs7TagParserException>(() => TagParser.ParseTag("M1.di,10"));
Assert.Throws <Dacs7TagParserException>(() => TagParser.ParseTag("M.1,10"));
Assert.Throws <Dacs7TagParserException>(() => TagParser.ParseTag("M.1,10"));
}
public Control[] CreateControls(Page page, List <HtmlChunk> chunks)
{
List <System.Web.UI.Control> controls = new List <System.Web.UI.Control>();
foreach (HtmlChunk chunk in chunks)
{
switch (chunk.ChunkType)
{
case HtmlChunkType.Tag:
//This is a tag for a custom control
controls.Add(TagParser.ParseTag(page, (HtmlTag)chunk));
//TODO: Change Tag System!!!
break;
case HtmlChunkType.Region:
//make sure its a base:Region!
//TODO: Make sure we pass the attributes somehow so that we can merge properly
BmlRegion region = (BmlRegion)chunk;
RegionPlaceHolder plc = new RegionPlaceHolder();
//Set the Region ID for any merging that may take place at a later stage
plc.RegionID = region.Id;
//optionally add innertext if any
if (region.IsSelfClosing)
{
//TODO: Add content if any
}
//This is a tag for a custom control
controls.Add(plc);
break;
case HtmlChunkType.Literal:
System.Web.UI.WebControls.Literal lit = new System.Web.UI.WebControls.Literal();
lit.Text = chunk.Value;
controls.Add(lit);
break;
default:
throw new BASEGenericException("Invalid Chunk");
break;
}
}
return(controls.ToArray());
}
public static Guide Parse(string aDirectory)
{
Guide result = new Guide();
bool titleFound = false;
bool classFound = false;
if (!File.Exists(Path.Combine(aDirectory, GuideInfoFile)))
{
return(result);
}
string guideFileContent = File.ReadAllText(Path.Combine(aDirectory, GuideInfoFile));
foreach (var line in guideFileContent.Split(Environment.NewLine.ToCharArray()).Select(l => l.Trim()).Where(l => !string.IsNullOrEmpty(l)))
{
int index = 0;
if (TagParser.ParseTag(line, ref index, out string tag, out string tagContent, out var attributes, isIncrementIndex: false))
{
if (SimpleTags.IsTag(SimpleTags.Tag.Title, tag))
{
result.Title = SimpleTags.GetContent <string>(tagContent);
titleFound = true;
}
else if (SimpleTags.IsTag(SimpleTags.Tag.Class, tag))
{
result.Classes = SimpleTags.GetContent <ClassEnum>(tagContent);
classFound = true;
}
}
}
result.IsValid = titleFound && classFound;
if (result.IsValid)
{
ParseSteps(result, aDirectory);
}
return(result);
}
private void AddText(string aText, ref bool isQuestChanges, Span aCurrentSpan = null, string aCurrentText = null, bool isUnderline = false)
{
var textLines = aText.Split(Environment.NewLine.ToCharArray());
if (aCurrentSpan == null)
{
aCurrentSpan = new Span();
_paragraph.Inlines.Add(aCurrentSpan);
}
if (aCurrentText == null)
{
aCurrentText = string.Empty;
}
string[] realLines = textLines.Where(t => !t.Trim().StartsWith("#") && !string.IsNullOrEmpty(t.Trim())).ToArray();
for (int i = 0; i < realLines.Length; i++)
{
string line = realLines[i];
for (int charInde = 0; charInde < line.Length; charInde++)
{
if (line[charInde] == '\t')
{
aCurrentText += " ";
continue;
}
if (TagParser.ParseTag(line, ref charInde, out var tag, out var tagContent, out var attributes))
{
//Regular text
if (!string.IsNullOrEmpty(aCurrentText))
{
aCurrentSpan.Inlines.Add(GetText(aCurrentText, isUnderline));
aCurrentText = string.Empty;
}
if (SimpleTags.IsTag(SimpleTags.Tag.Legend, tag))
{
var legendColor = SimpleTags.GetContent <Color>(tagContent);
aCurrentSpan.Inlines.Add(CreateLegendRectangle(legendColor));
}
else if (SimpleTags.IsTag(SimpleTags.Tag.TLoc, tag))
{
var tloc = SimpleTags.GetContent <Point>(tagContent);
if (double.IsNaN(tloc.X) || double.IsNaN(tloc.Y))
{
aCurrentSpan.Inlines.Add(GetText("(error)", isUnderline));
}
else
{
var tlocRun = new TLocInline(this, tloc, tagContent);
aCurrentSpan.Inlines.Add(tlocRun);
}
}
else if (SimpleTags.IsTag(SimpleTags.Tag.Bold, tag))
{
var boldSpan = new Span();
boldSpan.FontWeight = FontWeights.Bold;
aCurrentSpan.Inlines.Add(boldSpan);
AddText(tagContent, ref isQuestChanges, aCurrentSpan: boldSpan, aCurrentText: aCurrentText, isUnderline: isUnderline);
}
else if (SimpleTags.IsTag(SimpleTags.Tag.Place, tag)) //Maybe do something else for this, same as bold atm
{
var boldSpan = new Span();
boldSpan.FontWeight = FontWeights.Bold;
aCurrentSpan.Inlines.Add(boldSpan);
AddText(tagContent, ref isQuestChanges, aCurrentSpan: boldSpan, aCurrentText: aCurrentText, isUnderline: isUnderline);
}
else if (SimpleTags.IsTag(SimpleTags.Tag.Italic, tag))
{
var italicSpan = new Span();
italicSpan.FontStyle = FontStyles.Italic;
aCurrentSpan.Inlines.Add(italicSpan);
AddText(tagContent, ref isQuestChanges, aCurrentSpan: italicSpan, aCurrentText: aCurrentText, isUnderline: isUnderline);
}
else if (SimpleTags.IsTag(SimpleTags.Tag.Underline, tag))
{
AddText(tagContent, ref isQuestChanges, aCurrentSpan: aCurrentSpan, aCurrentText: aCurrentText, isUnderline: true);
}
else if (SimpleTags.IsTag(SimpleTags.Tag.DONTFORGET, tag))
{
var empesizedSpan = new Span();
empesizedSpan.FontStyle = FontStyles.Italic;
empesizedSpan.FontWeight = FontWeights.ExtraBold;
empesizedSpan.FontSize = aCurrentSpan.FontSize + 5;
aCurrentSpan.Inlines.Add(empesizedSpan);
AddText(tagContent, ref isQuestChanges, aCurrentSpan: empesizedSpan, aCurrentText: aCurrentText, isUnderline: isUnderline);
}
else if (SimpleTags.IsTag(SimpleTags.Tag.Picture, tag))
{
string url = string.Empty;
attributes.TryGetValue("url", out url); { //TODO make hard reference
url = System.IO.Path.Combine(_stepDirectory, url);
aCurrentSpan.Inlines.Add(new PictureLinkInline(this, url, tagContent));
}
}
else if (SimpleTags.IsTag(SimpleTags.Tag.LineBreak, tag))
{
//aCurrentSpan.Inlines.Add(new LineBreak());
}
else
{
var tagType = SimpleTags.GetTagFromString(tag);
var colorSpan = new Span();
colorSpan.Foreground = new SolidColorBrush(TextColors.GetColorFromTag(tagType));
if (IsQuestTag(tagType))
{
isQuestChanges = true;
tagContent = HandleQuestTags(tagType, tagContent, attributes);
}
aCurrentSpan.Inlines.Add(colorSpan);
if (attributes.Any(a => a.Key == "isTargetLink".ToLower() && bool.TryParse(a.Value, out bool isTargetLink) && isTargetLink))
{
colorSpan.Inlines.Add(new CopyToClipboardInline(this, tagContent, $"/targetexact {tagContent}"));
}