/[CvsGraph]/cvsgraph/README
ViewVC logotype

Diff of /cvsgraph/README

Parent Directory Parent Directory | Revision Log Revision Log | View Revision Graph Revision Graph | View Patch Patch

revision 1.12, Thu Feb 14 23:18:10 2002 UTC revision 1.28, Sun Aug 29 12:07:05 2004 UTC
# Line 1  Line 1 
1  CvsGraph 1.2.0, 14-Feb-2002  CvsGraph 1.5.1, 15-Aug-2004
2  ===========================  ===========================
3  CvsGraph creates a graphic representation of the revisions and branches in a  CvsGraph creates a graphic representation of the revisions and branches in a
4  cvs/rcs repository. CvsGraph is inspired on the 'graph'-option from WinCVS. I  cvs/rcs repository. CvsGraph is inspired on the 'graph'-option from WinCVS. I
# Line 10  Line 10 
10    
11  New in this version  New in this version
12  -------------------  -------------------
13  - The entire tree can now be drawn upside-down. This is usefull if you have  
14    many revisions in a trunk and want to see the latest first. The configuration  - Add patch from Henrik Carlqvist <henca@users.SourceForge.net>
15    includes an option 'upside_down' with a boolean argument. You can override the          * add option rev_hidenumber for disabling revision number display.
16    default value on the command-line with the '-u' switch, which will negate the          * add option tag_ignore_merge for disabling merge_from/merge_to display
17    configured value.            if matched with tag_ignore.
18    The imagemap generation also supports this, so you will still be able to point  
19    and shoot on and between the revisions.  - Add option merge_findall so that merge_from/merge_to tags can have multiple
20      matches.
21  - You can now instruct CvsGraph to ommit all revisions that are not tagged. This  
22    is highly usefull for very large trees/trunks to reduce the produced image  
23    size. Note that the first and the last revision in a trunk are not hidden.  
24    A new configuration option 'strip_untagged' with boolean argument enables this  Known BUGS
25    feature. Alternatively, the command-line provides option '-s' wich negates the  ----------
26    value set in the configuration file. You can also strip the first revision if  
27    it is untagged using '-S' and/or strip_first_rev.  - The timezone variable does not seem to exist on Mac OSX. I have no clue how
28      to patch this yet.
29  - The boxes to identify the branches can now be drawn on both sides of the trunk.    Anyhow, the timezone problem is much worse, because it needs to be calculated
30    Configuration option 'branch_dupbox' with boolean argument activates this    from the revision's commit-time and not the current timezone (Daylight saving
31    feature, which is usefull when the tree is drawn upside-down.The command-line    must be accounted for at commit's time, not current).
   option '-b' negated the configured value.  
   
 - Configuration no longer requires a configuration file. All options can now be  
   entered on the commandline using '-O'. CvsGraph will still read the  
   configuration file if one is avaliable, but it is no longer an error if none  
   is found.  
   
 - If no file is entered on the command-line, then the input is taken from  
   standard input, like all decent *nix programs.  
   
 - ViewCVS (http://viewcvs.sourceforge.net) is now officially supporting the use  
   of CvsGraph in their code as of version 0.8. So, no bad hacks needed anymore  
   to get it working, and it always looks nice :-)  
   
 - Implemented string drawing using freetype interface of libgd. It looks very  
   nice, but it is significantly slower than gd's standard bitmap fonts. Extra  
   configuration parameters *_ttfont and *_ttsize set font and size. Option  
   use_ttf enables ttf rendering. Note that gd's bitmap fonts are used as a  
   fallback in case where the ttfont contains errors or is not found.  
   
 - The branch tag color and font can now be set separately using branch_tag_*  
   configuration options.  
   
 - It is now possible to draw the connector lines between the boxes thicker  
   by setting thick_lines to something else than 1. Maximum thickness is  
   limited to lines of 11 pixels wide.  
32    
33    
34    
# Line 63  Line 37 
37    
38  create directory:  create directory:
39          $ cd /where/ever/you/want          $ cd /where/ever/you/want
40          $ tar xzf cvsgraph-1.2.0.tar.gz          $ tar xzf cvsgraph-1.5.1.tar.gz
41          $ cd cvsgraph-1.2.0          $ cd cvsgraph-1.5.1
42          $ ./configure          $ ./configure
43          $ make          $ make
44    
# Line 83  Line 57 
57          If you have linked libgd with freetype, then you might also need          If you have linked libgd with freetype, then you might also need
58          either --with-freetype-lib or --with-freetype2-lib.          either --with-freetype-lib or --with-freetype2-lib.
59    
60    There are often precompiled binaries for Linux, FreeBSD, NetBSD and Windows
61    (and probably other OSes too). Check your local mirror for details. I also have
62    some links on the homepage for precompiled binaries. Please do not complain to
63    me about these binaries.
64    
65    
66    
67  Installing  Installing
# Line 99  Line 78 
78  ----------------  ----------------
79  Do *NOT* execute the program directly from a webserver. Direct execution would  Do *NOT* execute the program directly from a webserver. Direct execution would
80  be very insecure. Make a wrapper cgi-script in php, perl, or whatever you  be very insecure. Make a wrapper cgi-script in php, perl, or whatever you
81  normally use. The easiest way is to get the ViewCVS package from their website  normally use. There are several web-based viewers with CvsGraph support:
82  at http://viewcvs.sourceforge.net and follow the instructions.  
83    - ViewCVS       http://viewcvs.sourceforge.net
84    - CVSweb        http://www.freebsd.org/projects/cvsweb.html
85    - Chora         http://www.horde.org/chora/
86    
 Alternately, you can hack the 'cvsweb' package to call CvsGraph. There are  
 several scripts and patches available from the CvsGraph homepage (see below for  
 address). However, the scripts are no longer maintained because ViewCVS has  
 native support now.  
87    
88  To generate an image do something like:  To generate an image do something like:
89          $ cvsgraph -r /home/to/repository -m module -o mygraph.png myfile.c,v          $ cvsgraph -r /home/to/repository -m module -o mygraph.png myfile.c,v
# Line 119  Line 97 
97                          internet as if you were using cvs. The repository files                          internet as if you were using cvs. The repository files
98                          must be on a locally mounted filesystem. However, you                          must be on a locally mounted filesystem. However, you
99                          can use cvsup or rsync to get a repository to your                          can use cvsup or rsync to get a repository to your
100                          local filesystem and make then image from there.                          local filesystem and make then images from there.
101    
102  Type 'cvsgraph -h' to get a full list of options. If the output is not given  Type 'cvsgraph -h' to get a full list of options. If the output is not given
103  (no '-o'), then the output is written to standard output.  (no '-o'), then the output is written to standard output.
# Line 135  Line 113 
113    revision-connectors to make place). A start is made, but this is not very    revision-connectors to make place). A start is made, but this is not very
114    functional yet.    functional yet.
115    
 - draw only a part or parts of the tree.  
   
116    
117    
118  License  License

Legend:
Removed from v.1.12  
changed lines
  Added in v.1.28

  ViewVC Help
Powered by ViewVC 1.1.0 with CvsGraph 1.7.0