|
Hi editor.
I write a article use the following HTML code, when I publish , I find all source code (include XML and C#) move to the end automatic ,why?
<ul class="Download">
<li><a href="XLineCounter2010/XLineCounter.zip">Download XLineCounter - 313.13 KB</a></li>
</ul>
<h2>Introduction</h2>
<p ><span >XLineCounter is a open source C# program to analyze source code files and count number of source code line. It can count number of source line, comment line and blank line.</span></p>
<h2>Background</h2>
<p ><span >Million of programmers work hard year after year, and write many source codes in C++, C#, VB or Delphi. Some times they want know how many lines of those source code on earth. Of cause they can not count line by line, so they need a tool to count source lines.</span></p>
<h2>XLineCounter</h2>
<p ><span >Today, source code file is not alone, many source code file construct a project, and the compiler handle the project and generate program file.</span></p>
<p ><span >For example, in VS.NET2005, People create a C# project which file name’s extension is csproj, and add many C# source file to the C# project.</span></p>
<p ><span >XLineCounter need to analyze develop project file and get a list of source code file, also equip source code analyzer which can analyze source code like VB , C# or Pascal. So I design XLineCounter structure as the following shape.</span></p>
<p ><span ><img height="391" alt="XLineCounter_Structure.gif" src="XLineCounter2010/XLineCounter_Structure.gif" width="552" /></span></p>
<p ><span >There are two stresses in XLineCounter: first, analyze project file and get file list; second, analyze source file use specify syntax.</span></p>
<p ><span >For example, a C# .NET2005 project file in XML format, There is a sample.</span></p>
<p ><span >
<pre lang="XML">
<Project DefaultTargets="Build"
xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
<PropertyGroup>
<AssemblyName>CellViewLib</AssemblyName>
</PropertyGroup>
<ItemGroup>
<Reference Include="System">
<Name>System</Name>
</Reference>
</ItemGroup>
<ItemGroup>
<Content Include="App.ico" />
<Compile Include="frmTestCellView.cs">
<SubType>Form</SubType>
</Compile>
<EmbeddedResource Include="frmTestCellView.resx">
<DependentUpon>frmTestCellView.cs</DependentUpon>
<SubType>Designer</SubType>
</EmbeddedResource>
</ItemGroup>
</Project>
</pre>
</span></p>
<p ><span >To this XML document, I can execute XPath “Project/ItemGroup/Compile” and get a list of C# source file name. So I write the following C# code.</span></p>
<p >
<span >
<pre lang="CS">
System.Xml.XmlDocument doc = new System.Xml.XmlDocument();
doc.LoadXml(txt);
if (doc.DocumentElement.Name == "Project"
&& doc.DocumentElement.GetAttribute("xmlns") == "http://schemas.microsoft.com/developer/msbuild/2003")
{
project.ProjectFileName = strFileName;
project.RootPath = System.IO.Path.GetDirectoryName(strFileName);
ProjectFile ProjFile = new ProjectFile();
ProjFile.FileName = System.IO.Path.GetFileName(strFileName);
ProjFile.FullFileName = strFileName;
ProjFile.Style = FileStyle.None;
project.Files.Add(ProjFile);
System.Xml.XmlNamespaceManager ns = new System.Xml.XmlNamespaceManager(doc.NameTable);
ns.AddNamespace("a", "http://schemas.microsoft.com/developer/msbuild/2003");
System.Xml.XmlNode NameNode = doc.SelectSingleNode("a:Project/a:PropertyGroup/a:AssemblyName", ns);
if (NameNode != null)
{
project.Name = NameNode.InnerText;
}
foreach (System.Xml.XmlElement element in doc.SelectNodes("a:Project/a:ItemGroup/*[name()='Compile' or name()='None' or name()='EmbeddedResource' or name()='Content']", ns))
{
string file = element.GetAttribute("Include");
ProjectFile NewFile = new ProjectFile();
NewFile.FileName = project.FixFileName(file);
if (System.IO.Path.IsPathRooted(file))
{
NewFile.FullFileName = file;
}
else
{
NewFile.FullFileName = System.IO.Path.Combine(project.RootPath, file);
}
if (element.Name == "Compile")
{
NewFile.Style = FileStyle.SourceCode;
}
else if (element.Name == "EmbeddedResource")
{
NewFile.Style = FileStyle.Resource;
}
else
{
NewFile.Style = FileStyle.None;
}
project.Files.Add(NewFile);
}//foreach
}
</pre>
</span></p>
<p ><span >Use this code , XLineCounter can get file list from C#2005 project file. In the same way, XLineCounter can analyze VB.NET2005, VB6.0, Delphi project file and get source code file list.</span></p>
<p ><span >Next, XLineCounter need analyze source code with some kind of syntax. For example, There are some C# source code as the following.</span></p>
<p ><span >
<pre lang="CS">
System.Xml.XmlDocument doc = new System.Xml.XmlDocument();
doc.LoadXml(txt);
if (doc.DocumentElement.Name == "Project"
&& doc.DocumentElement.GetAttribute("xmlns") == "http://schemas.microsoft.com/developer/msbuild/2003")
{
project.ProjectFileName = strFileName;
project.RootPath = System.IO.Path.GetDirectoryName(strFileName);
ProjectFile ProjFile = new ProjectFile();
ProjFile.FileName = System.IO.Path.GetFileName(strFileName);
ProjFile.FullFileName = strFileName;
ProjFile.Style = FileStyle.None;
project.Files.Add(ProjFile);
System.Xml.XmlNamespaceManager ns = new System.Xml.XmlNamespaceManager(doc.NameTable);
ns.AddNamespace("a", "http://schemas.microsoft.com/developer/msbuild/2003");
System.Xml.XmlNode NameNode = doc.SelectSingleNode("a:Project/a:PropertyGroup/a:AssemblyName", ns);
if (NameNode != null)
{
project.Name = NameNode.InnerText;
}
foreach (System.Xml.XmlElement element in doc.SelectNodes("a:Project/a:ItemGroup/*[name()='Compile' or name()='None' or name()='EmbeddedResource' or name()='Content']", ns))
{
string file = element.GetAttribute("Include");
ProjectFile NewFile = new ProjectFile();
NewFile.FileName = project.FixFileName(file);
if (System.IO.Path.IsPathRooted(file))
{
NewFile.FullFileName = file;
}
else
{
NewFile.FullFileName = System.IO.Path.Combine(project.RootPath, file);
}
if (element.Name == "Compile")
{
NewFile.Style = FileStyle.SourceCode;
}
else if (element.Name == "EmbeddedResource")
{
NewFile.Style = FileStyle.Resource;
}
else
{
NewFile.Style = FileStyle.None;
}
project.Files.Add(NewFile);
}//foreach
}
</pre>
</span></p>
<p ><span ></span><span >In C# syntax, there are three characters</span></p>
<p style="MARGIN-LEFT: 18pt; TEXT-INDENT: -18pt"><span >1.<span > </span></span><span >Single line comment starts with // .</span></p>
<p style="MARGIN-LEFT: 18pt; TEXT-INDENT: -18pt"><span >2.<span > </span></span><span >Multi-line comment starts with /* and end with */ .</span></p>
<p style="MARGIN-LEFT: 18pt; TEXT-INDENT: -18pt"><span >3.<span > </span></span><span >String data starts with double quotes and end with double quotes.</span></p>
<p style="MARGIN-LEFT: 18pt; TEXT-INDENT: -18pt"><span >4.<span > </span></span><span >In string data , \” define a double quotes characters.</span></p>
<p style="MARGIN-LEFT: 18pt; TEXT-INDENT: -18pt"><span >5.<span > </span></span><span >Multi-line string data starts with @” .</span></p>
<p><span >So I write the following C# code to analyze C# source code text.</span></p>
<p><span >
<pre lang="CS">
// Single line comment
string str = "abc";
string str2 = @"abc
efg";
/*
Multi-line comment
*/
</pre>
</span></p>
<p><span ></span><span >LineInfo type is a class which contains information of a source code line, It define as the following</span></p>
<p><span >
<pre lang="CS">
// string define flag
// 0:It is not define string
// 1:It is a singleline string
// 2:It is a multi-line string
int DefineString = 0;
// Comment flag
bool DefineComment = false ;
foreach( LineInfo info in myLines )
{
info.CodeFlag = false;
if( info.LineText.Length == 0 && DefineString == 2)
info.BlankLine = false;
for(int iCount = 0 ; iCount < info.LineText.Length ; iCount ++)
{
// Get current character
char c = info.LineText[iCount] ;
// Get next character
char c2 = (char)0;
if( iCount < info.LineText.Length - 1 )
c2 = info.LineText[ iCount + 1 ];
if(! char.IsWhiteSpace( c ))
info.BlankLine = false;
// Defineing Comment
if( DefineComment )
{
info.BlankLine = false;
info.CommentFlag = true;
// Finish when meet */
if( c == '*' && c2 == '/' )
{
DefineComment = false;
iCount ++ ;
}
continue ;
}
if( DefineString == 0 )
{
// Is not defining string
if( c == '/' && c2 != 0 )
{
if( c2 == '/' )
{
// Single line comment when meet //
info.CommentFlag = true;
DefineComment = false;
goto NextLine ;
}
if( c2 == '*' )
{
// Start multi-line comment when meet /*
if( iCount > 0 )
info.CodeFlag = true;
info.CommentFlag = true;
DefineComment = true;
iCount ++ ;
continue;
}
}
if( c == '\"')
{
if( iCount < 0 && info.LineText[iCount-1] == '@')
// Start muli-line string when meet @"
DefineString = 2 ;
else
// Start single line string when meet "
DefineString = 1 ;
}
}
else
{
info.BlankLine = false;
// Defining string
if( c == '\"' )
{
// Finish string when meet "
if( iCount < 0 && info.LineText[iCount-1] !='\\' )
DefineString = 0 ;
}
}
if( ! char.IsWhiteSpace( c ))
info.CodeFlag = true;
}//for(int iCount = 0 ; iCount < info.LineText.Length ; iCount ++)
NextLine:;
}//foreach( LineInfo info in myLines )
</pre></span></p>
<p><span ></span><span >By using upper code, XLineCounter can analyze C#.NET2005 project file and C# source code, count number of C# source code. In the same way , XLineCounter can count number of source code of VB.NET, Delphi and C++.</span></p>
<p ><span >This is a snapshot of XLineCounter.</span></p>
<p><img height="490" alt="XLineCounter_Snapshot.jpg" src="XLineCounter2010/XLineCounter_Snapshot.jpg" width="571" />. </p>
<h2>Points of Interest</h2>
<p>None.</p>
<h2>History</h2>
<p>None.</p>
yfyuan
|
|
|
|
|
I fixed it
It's possible you had an <a href> tag that didn't have an end, or it's also possible something went wrong inside the <pre> tags. Our article editor requires you to use HTML inside the <pre> blocks, so "<" as "<" etc.
Thanks,
Sean Ewington
The Code Project
|
|
|
|
|
Well done Sean!
------------------------------------
I will never again mention that I was the poster of the One Millionth Lounge Post, nor that it was complete drivel. Dalek Dave
CCC League Table Link
CCC Link[ ^]
|
|
|
|
|
When I try to download the Addin for Visual Studio, I get as far as clicking "I agree" and then get redirected to an error page, is the Addin still avaliable?
See if you can crack this: fb29a481781fe9b3fb8de57cda45fbef
The unofficial awesome history of Code Project's Bob!
"People demand freedom of speech to make up for the freedom of thought which they avoid."
|
|
|
|
|
Would it be possible to have a guaranteed-not-to-change url to the CPOL?
Right now the CPOL resides at http://www.codeproject.com/info/cpol10.aspx[^]. I like to embed a link to the CPOL in the about box of my demo apps, some of which I don't touch for a long time, and so I don't know if the CPOL link embedded in my demo will still work in a few years.
Maybe you could make www.codeproject.com/info/cpol.aspx the "permanent" link, and it would always redirect to most recent version. There could be a Permalink button on the CPOL page, so people will know about permanent link.
Thanks!
|
|
|
|
|
Hey Hans,
Wouldn't it be safer to embed a copy of the CPOL as it is at the time you release the application? Because if you post a link to an online copy, the CPOL may change (as it has on a few occasions) and may no longer be what you wanted when you released the app. Of course it would be extremely unlikely that any major clause will be changed, but I am just wondering why you wouldn't want to just have a local copy (embedded text resource or something like that) of the CPOL.
|
|
|
|
|
Hi Nish,
Thanks for the reply.
Nishant Sivakumar wrote: Wouldn't it be safer to embed a copy of the CPOL as it is at the time you release the application? Because if you post a link to an online copy, the CPOL may change
If I didn't trust Chris not to screw it up, I would consider doing that. But I don't think Chris will do anything nasty to the CPOL.
Nishant Sivakumar wrote: I am just wondering why you wouldn't want to just have a local copy (embedded text resource or something like that) of the CPOL
The answer to this is that basically I am just too lazy, and I just want to link to it. 
|
|
|
|
|
Hans Dietrich wrote: If I didn't trust Chris not to screw it up, I would consider doing that. But I don't think Chris will do anything nasty to the CPOL.
Of course, I don't think Chris would do anything nasty But I am just thinking of scenarios like someone using your code and their legal department approving the license used. Later on the CPOL changes in some way but that user is unaware of it and he continues using the code assuming he is covered by his legal department's approval. That's not true any more since your license has now automatically changed to the changed version of the CPOL.
I am not imagining these situations out of thin air either. I've had people email me and ask me to email them an express approval allowing them to use my code/classes/part of my article etc. in their applications. And often they ask me to specify a specific license (usually different from what the article is under, which in my case is usually CPOL).
|
|
|
|
|
Already there: http://www.codeproject.com/info/eula.aspx[^]
However, I can make this a generic "CPOL.aspx" and have all versions be under CPOL1.01.aspx (etc) if that helps.
cheers,
Chris Maunder
The Code Project | Co-founder
Microsoft C++ MVP
|
|
|
|
|
|
|
Chris Maunder wrote: However, I can make this a generic "CPOL.aspx" and have all versions be under CPOL1.01.aspx (etc) if that helps.
I think it would be great to maintain historic versions (even if the changes are minor). So every time you change the text in some way, you update at least the minor version number.
|
|
|
|
|
I agree. Maybe use the same "Revision Tab" used for articles?
|
|
|
|
|
On the member drop down the items are 'My Articles', 'My Messages' etc. however on the left hand member profile menu, these items are 'Articles Submitted' and 'Messages Posted'. should these not be the same, and preferably follow the 'My' convention.
In addition to this, if i visit my Member Profile, then the Rep Graph and click the FAQ link, followed by;
Messages Posted : Gives me a Latest messages page and a drop down to select a forum.
Articles Submitted : Gives me a blank page with header; "Articles by gunjan dokania ()" 
Dave
Find Me On: Web| Facebook| Twitter| LinkedIn
CPRepWatcher now available as Packaged Chrome Extension, visit my articles for link.
modified on Saturday, October 16, 2010 12:14 PM
|
|
|
|
|
So, if you use cs as the language in your pre tag, the escape character doesn't escape double quotes.
By that I mean that if you write:
arrString[0] = arrString[0].Replace("\"",string.Empty);
or
string test = "something\"" + this + "\"something else"
it treats each double quote as starting or ending the current text section screwing up the coloring.
|
|
|
|
|
Thanks - I thought we had that licked but I've reopened that ticket.
cheers,
Chris Maunder
The Code Project | Co-founder
Microsoft C++ MVP
|
|
|
|
|
How feasible would it be to place a user limit on voting? As a real sledge hammer, you could restrict votes IN EITHER DIRECTION to 1 per 1,000 reps per day.
I'm somewhere around 28,000, so I earn 28 votes a day. That forces me to use them wisely and they become more meaningful.
CG can just go Librarian Poo, but I think it's a price worth paying.
Panic, Chaos, Destruction.
My work here is done.
or "Drink. Get drunk. Fall over." - P O'H
|
|
|
|
|
Excellent Suggestion.
The Weapon Guards Itself.
------------------------------------
I will never again mention that I was the poster of the One Millionth Lounge Post, nor that it was complete drivel. Dalek Dave
CCC League Table Link
CCC Link[ ^]
|
|
|
|
|
And only a % of those 28 votes could be used for down-votes. Possibly 1/4 or 1/3.
Chris Meech
I am Canadian. [heard in a local bar]
In theory there is no difference between theory and practice. In practice there is. [Yogi Berra]
|
|
|
|
|
That I don't know. Personally, I like the idea of having n votes per user that they can use any way they like.
Another site I used to faff around on had a similar system, but they restricted it that you couldn't vote on a thread you participated in. The idea being that if you psoted, you were involved and because you were involved any vote would be biased.
Panic, Chaos, Destruction.
My work here is done.
or "Drink. Get drunk. Fall over." - P O'H
|
|
|
|
|
Nagy Vilmos wrote: Another site I used to faff around on had a similar system, but they restricted it that you couldn't vote on a thread you participated in. The idea being that if you psoted, you were involved and because you were involved any vote would be biased.
Slashdot does that, but I don't think that's an option on CP. Just look at the programming forums... If you post a question there, and someone answers, you need to be able to give them a 5. In the lounge, it's pretty common to '5' a post and reply with a thumbs up. Speaking of which...
Nagy Vilmos wrote: Personally, I like the idea of having n votes per user that they can use any way they like.
|
|
|
|
|
Nagy Vilmos wrote: The idea being that if you psoted, you were involved and because you were involved any vote would be biased.
I don't think that reasonable. All that would do is perpetuate the insidious practice of anonymous univoting. Just because someone has sopted doesn't necessarily mean they will be biased. I often tops in threads that I have no feelings about at all. In fact I am more likely to ptos in threads of that kind.
Henry Minute
Do not read medical books! You could die of a misprint. - Mark Twain
Girl: (staring) "Why do you need an icy cucumber?"
“I want to report a fraud. The government is lying to us all.”
|
|
|
|
|
Henry Minute wrote: sopted ... tops ... ptos
Is there something about the word 'post' that upsets you, Henry?
Just say 'NO' to evaluated arguments for diadic functions! Ash
|
|
|
|
|
Simply gently, I hope, extracting the wee-wee from young William and his amazing dyslexic fingers. 
Henry Minute
Do not read medical books! You could die of a misprint. - Mark Twain
Girl: (staring) "Why do you need an icy cucumber?"
“I want to report a fraud. The government is lying to us all.”
|
|
|
|
|
Henry Minute wrote: I don't think that reasonable. All that would do is perpetuate the insidious practice of anonymous univoting. Just because someone has sopted doesn't necessarily mean they will be biased. I often tops in threads that I have no feelings about at all. In fact I am more likely to ptos in threads of that kind.
Three different typos of the same word in one paragraph... That takes talent 
|
|
|
|
|
General 
News 
Suggestion 
Question 
Bug 
Answer 
Joke 
Praise 
Rant 
Admin 
Submit an article or tip
