How to document Visual Basic with Doxygen - vb.net

I am trying to use some Doxygen filter for Visual Basic in Windows.
I started with Vsevolod Kukol filter, based on gawk.
There are not so many directions.
So I started using his own commented VB code VB6Module.bas and, by means of his vbfilter.awk, I issued:
gawk -f vbfilter.awk VB6Module.bas
This outputs a C-like code on stdin. Therefore I redirected it to a file with:
gawk -f vbfilter.awk VB6Module.bas>awkout.txt
I created this Doxygen test.cfg file:
PROJECT_NAME = "Test"
OUTPUT_DIRECTORY = test
GENERATE_LATEX = NO
GENERATE_MAN = NO
GENERATE_RTF = NO
CASE_SENSE_NAMES = NO
INPUT = awkout.txt
QUIET = NO
JAVADOC_AUTOBRIEF = NO
SEARCHENGINE = NO
To produce the documentation I issued:
doxygen test.cfg
Doxygen complains as the "name 'VB6Module.bas' supplied as the second argument in the \file statement is not an input file." I removed the comment #file VB6Module.bas from awkout.txt. The warning stopped, but in both cases the documentation produced was just a single page with the project name.
I tried also the alternative filter by Basti Grembowietz in Python vbfilter.py. Again without documentation, again producing errors and without any useful output.

After trials and errors I solved the problem.
I was unable to convert a .bas file in a format such that I can pass it to Doxygen as input.
Anyway, following #doxygen user suggestions, I was able to create a Doxygen config file such that it can interpret the .bas file comments properly.
Given the file VB6Module.bas (by the Doxygen-VB-Filter author, Vsevolod Kukol), commented with Doxygen style adapted for Visual Basic, I wrote the Doxygen config file, test.cfg, as follows:
PROJECT_NAME = "Test"
OUTPUT_DIRECTORY = test
GENERATE_LATEX = NO
GENERATE_MAN = NO
GENERATE_RTF = NO
CASE_SENSE_NAMES = NO
INPUT = readme.md VB6Module.bas
QUIET = YES
JAVADOC_AUTOBRIEF = NO
SEARCHENGINE = NO
FILTER_PATTERNS = "*.bas=vbfilter.bat"
where:
readme.md is any Markdown file that can used as the main documentation page.
vbfilter.bat contains:
#echo off
gawk.exe -f vbfilter.awk "%1%"
vbfilter.awk by the filter author is assumed to be in the same folder as the input files to be documented and obviously gawk should be in the path.
Running:
doxygen test.cfg
everything is smooth, apart two apparently innocuous warnings:
gawk: vbfilter.awk:528: warning: escape sequence `\[' treated as plain `['
gawk: vbfilter.awk:528: warning: escape sequence `\]' treated as plain `]'
Now test\html\index.html contains the proper documentation as extracted by the ".bas" and the Markdown files.

Alright I did some work:
You can download this .zip file. It contains:
MakeDoxy.bas The macro that makes it all happen
makedoxy.cmd A shell script that will be executed by MakeDoxy
configuration Folder that contains doxygen and gawk binaries which are needed to create the doxygen documentation as well as some additional filtering files which were already used by the OP.
source Folder that contains example source code for doxygen
How To Use:
Note: I tested it with Excel 2010
Extract VBADoxy.zip somehwere (referenced as <root> from now on)
Import MakeDoxy.bas into your VBA project. You can also import the files from source or use your own doxygen-documented VBA code files but you'll need at least one documented file in the same VBA project.
Add "Microsoft Visual Basic for Applications Extensibility 5.3" or higher to your VBA Project References (did not test it with lower versions). It's needed for the export-part (VBProject, VBComponent).
Run macro MakeDoxy
What is going to happen:
You will be asked for the <root> folder.
You will be asked if you want to delete <root>\source afterwards It is okay to delete those files. They will not be removed from your VBA Project.
MakeDoxy will export all .bas, cls and .frm files to location:<root>\source\<modulename>\<modulename>(.bas|.cls|.frm)
cmd.exewill be commanded to run makedoxy.cmd and delete <root>\source if you've chosen that way which alltogether will result in your desired documentation.
A logfile MakeDoxy.bas.logwill be re-created each time MakeDoxy is executed.
You can play with configuration\vbdoxy.cfg a little if you want to change doxygens behavior.
There is still some room for improvements but I guess this is something one can work with.

Related

file strings requires and filename and output variable in cmake

target_link_libraries(${PROJECT_NAME}
serializer
iothub_client
iothub_client_mqtt_transport
umqtt
aziotsharedutil
ssl
crypto
curl
ssl..... utils)
Hello there , I am working on a project where I have a large set of libraries, and have use it like it (shown above). but instead of hardcoding these libraries explicitly,i want write it in a one line.
now I want to write it in a one line for linking, so specifically, what I have tried in the root level I have created a file called "library.lst" and in this .lst file I am giving the path of that library
build/src/con/shared/virtual/serializer/serializer.a"
build/src/con/shared/virtual/iothub_client/iothub_client.a"
build/src/con/shared/virtual/umqtt/ umqtt.a"
build/src/con/shared/virtual/utils/utlis.a
## write for every library
I am placing this .lst file in the folder called "filelist", e.g filelist/Library.lst where it will take all the libraries and will link.
so what I wrote this In each camkelists.txt where this library used by writing
file(STRINGS ${filelist} library) ,
target_link_libraries(${PROJECT NAME} ${library}),
but when I am running this script I an getting the errors like
"error:- "file strings requires and filename and output variable",
and I also have creates build.sh file where I am giving the path of it
"-D"filelist=%FILELISTSPATH%\library.lst"
" so could you please help me here and also need some explanation on it to understand it in a better way.Thanks in advance.

In CMake how do I deal with generated source files which number and names are not known before?

Imagine a code generator which reads an input file (say a UML class diagram) and produces an arbitrary number of source files which I want to be handled in my project. (to draw a simple picture let's assume the code generator just produces .cpp files).
The problem is now the number of files generated depends on the input file and thus is not known when writing the CMakeLists.txt file or even in CMakes configure step. E.g.:
>>> code-gen uml.xml
generate class1.cpp..
generate class2.cpp..
generate class3.cpp..
What's the recommended way to handle generated files in such a case? You could use FILE(GLOB.. ) to collect the file names after running code-gen the first time but this is discouraged because CMake would not know any files on the first run and later it would not recognize when the number of files changes.
I could think of some approaches but I don't know if CMake covers them, e.g.:
(somehow) define a dependency from an input file (uml.xml in my example) to a variable (list with generated file names)
in case the code generator can be convinced to tell which files it generates the output of code-gen could be used to create a list of input file names. (would lead to similar problems but at least I would not have to use GLOB which might collect old files)
just define a custom target which runs the code generator and handles the output files without CMake (don't like this option)
Update: This question targets a similar problem but just asks how to glob generated files which does not address how to re-configure when the input file changes.
Together with Tsyvarev's answer and some more googling I came up with the following CMakeList.txt which does what I want:
project(generated)
cmake_minimum_required(VERSION 3.6)
set(IN_FILE "${CMAKE_SOURCE_DIR}/input.txt")
set_property(DIRECTORY APPEND PROPERTY CMAKE_CONFIGURE_DEPENDS "${IN_FILE}")
execute_process(
COMMAND python3 "${CMAKE_SOURCE_DIR}/code-gen" "${IN_FILE}"
WORKING_DIRECTORY ${PROJECT_BINARY_DIR}
INPUT_FILE "${IN_FILE}"
OUTPUT_VARIABLE GENERATED_FILES
OUTPUT_STRIP_TRAILING_WHITESPACE
)
add_executable(generated main.cpp ${GENERATED_FILES})
It turns an input file (input.txt) into output files using code-gen and compiles them.
execute_process is being executed in the configure step and the set_property() command makes sure CMake is being re-run when the input file changes.
Note: in this example the code-generator must print a CMake-friendly list on stdout which is nice if you can modify the code generator. FILE(GLOB..) would do the trick too but this would for sure lead to problems (e.g. old generated files being compiled, too, colleagues complaining about your code etc.)
PS: I don't like to answer my own questions - If you come up with a nicer or cleaner solution in the next couple of days I'll take yours!

IntelliJ: Dynamically updated file header

By default, IntelliJ Idea will insert (something like) the following as the header of a new source file:
/**
* Created by JohnDoe on 2016-04-27.
*/
The corresponding template is:
/**
* Created by ${USER} on ${DATE}.
*/
Is it possible to update this template so that it inserts the last date of modification when the file is changed? For example:
/**
* Created by JohnDoe on 2016-03-27.
* Last modified by JaneDoe on 2016-04-27
*/
It is not supported out of the box. I suggest you do not include information about author and last edit/create time in file at all.
The reason is that your version control system (Git, SVN) contains the same information automatically. So the manual labelling is just duplicate of already existing info, but is only more error prone and needs to be manually updated.
Here's a working solution similar to what I'm using. Tested on mac os.
Create a bash script which will replace first occurrence of Last modified by JaneDoe on $DATE only if the exact value is not contained in the file:
#!/bin/bash
FILE=src/java/test/Test.java
DATE=`date '+%Y-%m-%d'`
PREFIX="Last modified by JaneDoe on "
STRING="$PREFIX.*$"
SUBSTITUTE="$PREFIX$DATE"
if ! grep -q "$SUBSTITUTE" "$FILE"; then
sed -i '' "1,/$(echo "$STRING")/ s/$(echo "$STRING")/$(echo "$SUBSTITUTE")/" $FILE
fi
Install File Watchers plugin.
Create a file watcher with appropriate scope (it may be this single file or any other scope, so that any change in project's source code will update modified date or version etc.) and put a path to your bash script into Program field.
Now every time the file changes the date will update. If you want to update date for each file separately, an argument $FilePath$ should be passed to the script.
This might have been just a comment to #oleg-mikhailov excellent idea, but the code snippet won't fit. Basically, I just tweaked his solution.
I needed a slightly different syntax but that's not the issue. The issue was that when the script ran automatically upon file save using the File Watchers plugin, if ran on a file which doesn't include PREFIX it would run over and over for ever.
I presume the that the issue is with the plugin itself, as it didn't happen when run from the shell, but I'm not sure why it happened.
Anyway, I ended up running the following script (as I said only a slight change with respect to the original). The new script also raises an error if the the prefix doesn't exist. For me this is a feature as Pycharm prompts me with the error, and I can fix the file.
Tested with PyCharm 2021.2.3 on macOS 11.6.
#!/bin/bash
FILE=$1
DATE=`date '+%Y-%m-%d'`
PREFIX="last_modified_date: "
STRING="$PREFIX.*$"
SUBSTITUTE="$PREFIX$DATE"
if ! grep -q "$SUBSTITUTE" "$FILE"; then
if grep -q "$PREFIX" "$FILE"; then
sed -i '' "s/$(echo "$STRING")/$(echo "$SUBSTITUTE")/" $FILE
else
echo "Error!"
echo "'$PREFIX' doesn't appear in $FILE"
exit 1
fi
fi
PHPStorm has not a "hook" for launching task after detect a change in file (just for uploading in server yes). Code templating is based on the creation of file not change.
The behaviour you want (automatic change file after manual change file) can be useful for lot of things but it's circular headhache for editor. Because if you change a file it must change file (and if a file is change ? it change file ?).
However, You can, perhaps, "enable Live Templates" when you launch a "reformat code" which able to rewrite your begin template code that way rewrite date modification.
Other solution is that use a tools with as grunt but I don't know if manage php file.

Lua syntax highlighting latex for arXiv

I have a latex file which needed to include snippets of Lua code (for display, not execution), so I used the minted package. It requires latex to be run with the latex -shell-escape flag.
I am trying to upload a PDF submission to arXiv. The site requires these to be submitted as .tex, .sty and .bbl, which they will automatically compile to PDF from latex. When I tried to submit to arXiv, I learned that there was no way for them to activate the -shell-escape flag.
So I was wondering if any of you knew a way to highlight Lua code in latex without the -shell-escape flag. I tried the listings package, but I can't get it to work for Lua on my Ubuntu computer.
You can set whichever style you want inline using listings. It's predefined Lua language has all the keywords and associated styles identified, so you can just change it to suit your needs:
\documentclass{article}
\usepackage{listings,xcolor}
\lstdefinestyle{lua}{
language=[5.1]Lua,
basicstyle=\ttfamily,
keywordstyle=\color{magenta},
stringstyle=\color{blue},
commentstyle=\color{black!50}
}
\begin{document}
\begin{lstlisting}[style=lua]
-- defines a factorial function
function fact (n)
if n == 0 then
return 1
else
return n * fact(n-1)
end
end
print("enter a number:")
a = io.read("*number") -- read a number
print(fact(a))
\end{lstlisting}
\end{document}
Okay so lhf found a good solution by suggesting the GNU source-hightlight package. I basically took out each snippet of lua code from the latex file, put it into an appropriately named [snippet].lua file and ran the following on it to generate a [snippet]-lua.tex :
source-highlight -s lua -f latex -i [snippet].lua -o [snippet]-lua.tex
And then I included each such file into the main latex file using :
\input{[snippet]-lua}
The result really isn't as nice as that of the minted package, but I am tired of trying to convince the arXiv admin to support minted...

How to include .iuml path to generate PlantUML diagram in Doxygen

I'm working on the documentation of a component using Doxygen and I want to include UMLdiagrams in between the text.
I know how to do most of it, as I simply need to copy the .tuml source into my .dox file and run doxygen. However, one of my diagrams is a class diagram that includes other .iuml files, like explained in the PlantUML site.
So, basically, I do:
#mainpage main_page MyDoxygen
\
...
\
#startuml
\
!include iuml_files/Class01.iuml
!include iuml_files/Class02.iuml
\
MainClass <|-- Class01
MainClass <|-- Class02
\
#enduml
Long story short, I don't know how to make Doxygen understand it must look for the .iuml files in the directory (relative path) I'm giving as argument to the include directive.
If I wasn't clear enough as to what I need, please let me know and I will try make it clearer.
Can I please get some help?
I had a similar problem (I own the Word Add-in for plantuml)
You can specify the java property "plantuml.include.path" in the command line :
java -Dplantuml.include.path="c:/mydir" -jar plantuml.jar atest1.txt
(see http://plantuml.sourceforge.net/preprocessing.html)
I expect it'll work when you modify the batch file for calling Plantuml
http://plantuml.sourceforge.net/doxygen.html
I had a similar request for my Word Addin for Plantuml and here it worked.
The Real Answer
Use the PLANTUML_INCLUDE_PATH = ./someRelativeDir configuration, visible in the Doxygen wizard's DOT panel.
The include path is relative to your Doxygen config, ie the starting directory from which the doxygen config is taken.
A Red Herring
I'm leaving the rest of this answer here in case anyone found it previously.
I wrongly reported a bug because I needed new reading glasses and didn't notice a stray character in my path.
This was resolved as not a Doxygen bug
For any interested parties, this is what I saw.
Running PlantUML on generated file /Users/andydent/dev/touchgramdesign/doxygeneratedTG4IM/html/inline_umlgraph_1.pu
Preprocessor Error: Cannot include /Users/andydent/dev/touchgramdesign/doxygeneratedTG4IM/html/handDrawnStyle.iuml
Error line 2 in file: /Users/andydent/dev/touchgramdesign/doxygeneratedTG4IM/html/inline_umlgraph_1.pu
Some diagram description contains errors
error: Problems running PlantUML. Verify that the command 'java -jar "/Library/Java/Extensions/plantuml.jar" -h' works from the command line. Exit code: 1
This is using the configuration setting
PLANTUML_INCLUDE_PATH = ./iumltToCopy
Sharper eyes than mine (at the time) noticed the extra character in the path iuml t ToCopy