/// <summary>
/// 将 HTML文件并成单个文件
/// </summary>
/// <param name="filename"></param>
/// <returns></returns>
public bool ConvertHtmToSingleFile(string filename, string htmfile)
{
try
{
string htm = HtmlImgSrcFullPath(filename);
//返回 <img src="123_files/ss.gif" border="0">
//中的 123_files/ss.gif
foreach (Match m in Regex.Matches(htm, "<img.+?src=[\"'](.+?)[\"']", RegexOptions.IgnoreCase | RegexOptions.Multiline))
{
string src = m.Groups[1].Value;
if (File.Exists(src))
{
htm = htm.Replace(src, HtmlClass.ImgScrToBase64(src));
}
}
File.WriteAllText(htmfile, htm, Encoding.UTF8);
successCount++;
return(true);
}
catch (Exception ex)
{
exceptionText = ex.Message;
errorCount++;
return(false);
}
}
public void ConvertAttributesToString_MultipleMixed_ReturnSeparated()
{
// Arrange
List <HtmlAttribute> attributes = new List <HtmlAttribute>()
{
HtmlClass.Create("no-border"),
HtmlAttribute.Create("att-1", "1"),
HtmlAttribute.Create("att-1", "2"),
HtmlStyle.Create("display", "table"),
HtmlStyle.Create("border", "1px solid #999"),
HtmlAttribute.Create("att-1", "2"),
HtmlStyle.Create("font-family", "Tahoma"),
HtmlStyle.Create("color", "#555"),
HtmlStyle.Create("font-family", "Arial"),
HtmlAttribute.Create("att-2", "1"),
HtmlAttribute.Create("att-3", "3"),
HtmlClass.Create("no-border"),
HtmlClass.Create("bold"),
HtmlStyle.Create("font-family", "Arial")
};
var output = @" att-1=""1 2"" att-2=""1"" att-3=""3"" class=""bold no-border"" style=""border: 1px solid #999; color: #555; display: table; font-family: Arial Tahoma;""";
// Act
var result = HtmlHelper.ConvertAttributesToString(attributes);
// Assert
Assert.Equal(output, result);
}
public void Equals_Null()
{
// Arrange
var orig = HtmlClass.Create(value);
// Assert
Assert.False(orig.Equals(null));
}
public void ToString_ReturnString()
{
// Act
var obj = HtmlClass.Create(value);
// Assert
Assert.Equal($@"{name}=""{value}""", obj.ToString());
}
///<summary>
///Converts a style sheet to HtmlClass
///</summary>
///<param name="sec">Style sheet</param>
///<returns>HtmlClass</returns>
public HtmlClass Parser(String CascadingStyleSheet)
{
HtmlClass result=null;
if (!String.IsNullOrEmpty(CascadingStyleSheet))
{
result = new HtmlClass();
//Remove comments
MatchCollection MatchList = rStyles.Matches(Regex.Replace(CascadingStyleSheet, CSSComments, String.Empty));
foreach (Match item in MatchList)
{
if (item != null && item.Groups != null && item.Groups["selector"] != null &&
item.Groups["selector"].Captures != null && item.Groups["selector"].Captures[0] != null
&& !String.IsNullOrEmpty(item.Groups["selector"].Value))
{
String classname = item.Groups["selector"].Captures[0].Value.Trim();
HtmlStyle style = new HtmlStyle();
if (classname.Trim().Length > 0)
{
foreach (string cn in classname.Split(','))
{
string nameclass = cn;
nameclass = nameclass.Replace("\n", "");
nameclass = nameclass.Replace("\r", "");
classType typeOfClass = classType.styleClass;
if (nameclass.StartsWith("."))
{
nameclass = nameclass.Substring(1, nameclass.Length - 1);
typeOfClass = classType.styleClass;
}
else if (nameclass.StartsWith("#"))
{
nameclass = nameclass.Substring(1, nameclass.Length - 1);
typeOfClass = classType.styleIdElement;
}
else
typeOfClass = classType.styleTypeElement;
for (int i = 0; i < item.Groups["name"].Captures.Count; i++)
{
String styleproperty = item.Groups["name"].Captures[i].Value;
String valueproperty = item.Groups["value"].Captures[i].Value;
style = new SetStyle().AddPropertyValue(styleproperty, valueproperty, style);
}
result.AddClass(nameclass, style, typeOfClass);
}
}
}
}
}
//up here are implemented styles in style tags
//from here i implement elements what not are implemented in style tag
//todo ...
return result;
}
public void Equals_OtherObject()
{
// Arrange
var orig = HtmlClass.Create(value);
var str = $@"{name}=""{value}""";
// Assert
Assert.False(orig.Equals(str));
}
public void Equals_IsNotEqual()
{
// Arrange
var orig = HtmlClass.Create(value);
var other = HtmlClass.Create("not same");
// Assert
Assert.False(orig.Equals(other));
}
public void Equals_IsEqual()
{
// Arrange
var orig = HtmlClass.Create(value);
var copy = HtmlClass.Create(value);
// Assert
Assert.True(orig.Equals(copy));
}
public void Constructor_SetValues()
{
// Act
var obj = new HtmlClass(value);
// Assert
Assert.Equal(name, obj.Name);
Assert.Equal(value, obj.Value);
}
public void Constructor_Empty()
{
// Act
var obj = new HtmlClass();
// Assert
Assert.Equal(name, obj.Name);
Assert.Null(obj.Value);
}
public void Create_ReturnNewInstance()
{
// Act
var obj = HtmlClass.Create(value);
// Assert
Assert.Equal(name, obj.Name);
Assert.Equal(value, obj.Value);
Assert.IsType <HtmlClass>(obj);
}
public void ConvertAttributesToString_MultipleClasses_ReturnClassCombined()
{
// Arrange
List <HtmlAttribute> attributes = new List <HtmlAttribute>()
{
HtmlClass.Create("no-border"),
HtmlClass.Create("bold"),
HtmlClass.Create("no-border")
};
var output = @" class=""bold no-border""";
// Act
var result = HtmlHelper.ConvertAttributesToString(attributes);
Assert.Equal(output, result);
}
/// <summary>
/// TXTY文件转换成HTML
/// </summary>
/// <param name="textfile">@"D:\Administrator\Desktop\123.txt"</param>
/// <param name="htmlfile">@"D:\Administrator\Desktop\123.html"</param>
/// <returns></returns>
private bool ConvertTextFileToHtmlFile(string textfile, string htmlfile)
{
try
{
string text = HtmlClass.TextToHtml(File.ReadAllText(textfile, Encoding.Default));
string title = FileCore.GetHTMLTitleTag(text);
if (title != "")
{
text = text.Replace(title, Path.GetFileNameWithoutExtension(textfile));
}
string html = string.Format("<html><head><title>{0}</title></head><body style=\"margin: 5px\">{1}</body></html>", title, text);
File.WriteAllText(htmlfile, html, Encoding.UTF8);
successCount++;
return(true);
}
catch (Exception ex)
{
exceptionText = ex.Message;
errorCount++;
return(false);
}
}
