tig
11 years agoClear the view after 1 second during updates where reading takes long
Jonas Fonseca [Wed, 19 Nov 2008 11:24:22 +0000 (12:24 +0100)] 
Clear the view after 1 second during updates where reading takes long

Inspired by Karl Chen.

11 years agoIO API: use select(2) to check if pipe is readable when updating a view
Jonas Fonseca [Sun, 9 Nov 2008 20:04:45 +0000 (21:04 +0100)] 
IO API: use select(2) to check if pipe is readable when updating a view

11 years agoIO API: reindent status_run main loop after the rewrite
Jonas Fonseca [Tue, 13 Jan 2009 16:16:58 +0000 (17:16 +0100)] 
IO API: reindent status_run main loop after the rewrite

No code change.

11 years agoIO API: replace io_gets with helper for scanning buffers
Jonas Fonseca [Tue, 13 Jan 2009 14:22:11 +0000 (15:22 +0100)] 
IO API: replace io_gets with helper for scanning buffers

Use in status_run() to simplify the code.

11 years agoIO API: use fork+exec
Jonas Fonseca [Sat, 10 Jan 2009 03:21:44 +0000 (22:21 -0500)] 
IO API: use fork+exec

11 years agoIO API: use argv internally
Jonas Fonseca [Fri, 9 Jan 2009 17:29:57 +0000 (12:29 -0500)] 
IO API: use argv internally

11 years agoIO API: use file descriptor internally
Jonas Fonseca [Fri, 9 Jan 2009 17:17:38 +0000 (12:17 -0500)] 
IO API: use file descriptor internally

11 years agoIO API: replace init_io_fd with io_open which calls fopen(3)
Jonas Fonseca [Fri, 9 Jan 2009 14:11:48 +0000 (09:11 -0500)] 
IO API: replace init_io_fd with io_open which calls fopen(3)

11 years agoIO API: use in the status view
Jonas Fonseca [Mon, 12 Jan 2009 13:57:05 +0000 (14:57 +0100)] 
IO API: use in the status view

11 years agoIO API: use when loading repository properties
Jonas Fonseca [Fri, 28 Nov 2008 10:27:21 +0000 (11:27 +0100)] 
IO API: use when loading repository properties

This introduces an incompatibility regarding the format of the
TIG_LS_REMOTE environment variable.

11 years agoIO API: use in the stage view
Jonas Fonseca [Thu, 8 Jan 2009 19:49:25 +0000 (14:49 -0500)] 
IO API: use in the stage view

11 years agoIO API: obsolete opt_pipe
Jonas Fonseca [Sun, 11 Jan 2009 22:15:00 +0000 (23:15 +0100)] 
IO API: obsolete opt_pipe

11 years agoIO API: obsolete opt_cmd by using prepare_update in status_enter
Jonas Fonseca [Thu, 8 Jan 2009 18:20:04 +0000 (13:20 -0500)] 
IO API: obsolete opt_cmd by using prepare_update in status_enter

11 years agoIO API: use prepare_update when parsing command line arguments
Jonas Fonseca [Thu, 27 Nov 2008 16:31:40 +0000 (17:31 +0100)] 
IO API: use prepare_update when parsing command line arguments

11 years agoIO API: use in add_describe_ref
Jonas Fonseca [Wed, 31 Dec 2008 06:56:55 +0000 (01:56 -0500)] 
IO API: use in add_describe_ref

11 years agoIO API: use in the blame view
Jonas Fonseca [Fri, 28 Nov 2008 11:15:50 +0000 (12:15 +0100)] 
IO API: use in the blame view

11 years agoIO API: unify tree view and the default path in begin_update
Jonas Fonseca [Sat, 10 Jan 2009 21:51:54 +0000 (16:51 -0500)] 
IO API: unify tree view and the default path in begin_update

11 years agoIO API: use for the main, log, diff, tree and blob views
Jonas Fonseca [Thu, 27 Nov 2008 16:45:54 +0000 (17:45 +0100)] 
IO API: use for the main, log, diff, tree and blob views

This introduces an incompatibility with previous versions.

11 years agoIO API: use when preparing to run commands from the prompt
Jonas Fonseca [Thu, 27 Nov 2008 16:55:52 +0000 (17:55 +0100)] 
IO API: use when preparing to run commands from the prompt

11 years agoIO API: convert status checkout/revert support
Jonas Fonseca [Mon, 5 Jan 2009 01:26:24 +0000 (20:26 -0500)] 
IO API: convert status checkout/revert support

11 years agoIO API: use when running external commands
Jonas Fonseca [Sun, 28 Dec 2008 21:41:29 +0000 (16:41 -0500)] 
IO API: use when running external commands

11 years agoIO API: refactor the run request command formatter
Jonas Fonseca [Thu, 27 Nov 2008 16:29:03 +0000 (17:29 +0100)] 
IO API: refactor the run request command formatter

Adds support for new %(file), %(directory) and %(ref) identifiers.
Also adds infrastructure for working with argument arrays

11 years agoIO API: add small library for reading files and running programs
Jonas Fonseca [Wed, 31 Dec 2008 19:17:25 +0000 (14:17 -0500)] 
IO API: add small library for reading files and running programs

11 years agoBlame: do to not reload the diff view for same commits
Jonas Fonseca [Tue, 13 Jan 2009 21:48:06 +0000 (22:48 +0100)] 
Blame: do to not reload the diff view for same commits

11 years agoBlame: update blame to selected commit when pressing 'B'
Jonas Fonseca [Tue, 13 Jan 2009 21:45:51 +0000 (22:45 +0100)] 
Blame: update blame to selected commit when pressing 'B'

11 years agoBlame: remove unused member of struct blame
Jonas Fonseca [Tue, 13 Jan 2009 21:44:19 +0000 (22:44 +0100)] 
Blame: remove unused member of struct blame

11 years agoAdd setup_update for initialize incremental view updates
Jonas Fonseca [Fri, 9 Jan 2009 18:02:02 +0000 (13:02 -0500)] 
Add setup_update for initialize incremental view updates

Refactors common parts of begin_update and blame_open.

11 years agoSlightly reduce memory usage for keybindings
Jonas Fonseca [Wed, 7 Jan 2009 16:34:54 +0000 (11:34 -0500)] 
Slightly reduce memory usage for keybindings

11 years agoMove formatting of blame --incremental command to blame_read_file
Jonas Fonseca [Wed, 31 Dec 2008 18:23:43 +0000 (13:23 -0500)] 
Move formatting of blame --incremental command to blame_read_file

Doing it in blame_open after starting the command makes error handling
harder and the code was indeed buggy.

11 years agoMinor simplification of blame_open
Jonas Fonseca [Wed, 31 Dec 2008 18:11:58 +0000 (13:11 -0500)] 
Minor simplification of blame_open

11 years agoDon't use view->cmd to share state in the blame view
Jonas Fonseca [Wed, 31 Dec 2008 17:55:33 +0000 (12:55 -0500)] 
Don't use view->cmd to share state in the blame view

11 years agoFix drawing loading views that are not displayed.
Jonas Fonseca [Wed, 31 Dec 2008 17:53:24 +0000 (12:53 -0500)] 
Fix drawing loading views that are not displayed.

11 years agoAdd support for launching the editor from the tree view
Jonas Fonseca [Sun, 28 Dec 2008 18:47:12 +0000 (13:47 -0500)] 
Add support for launching the editor from the tree view

Only supported for files in the currently checked out head.

Requested by Cyril Romain.

11 years agoReplace opt_no_head with opt_head_rev in order to save the HEAD rev
Jonas Fonseca [Sun, 28 Dec 2008 18:29:42 +0000 (13:29 -0500)] 
Replace opt_no_head with opt_head_rev in order to save the HEAD rev

Add is_initial_commit macro which replaces opt_no_head tests. Also,
update ref_head and ref_commit with the resolved HEAD revision.

11 years agoUse switch statement in tree_request
Jonas Fonseca [Sun, 28 Dec 2008 17:47:28 +0000 (12:47 -0500)] 
Use switch statement in tree_request

11 years agoRefuse to open blame view for all non-file entries in the tree view
Jonas Fonseca [Sun, 28 Dec 2008 17:32:12 +0000 (12:32 -0500)] 
Refuse to open blame view for all non-file entries in the tree view

11 years agoRefuse to open deleted files from the status and stage views
Jonas Fonseca [Sun, 16 Nov 2008 20:40:17 +0000 (21:40 +0100)] 
Refuse to open deleted files from the status and stage views

11 years agotigrc(5): minor fixes and improvements from wip/run-command
Jonas Fonseca [Wed, 5 Nov 2008 17:01:35 +0000 (18:01 +0100)] 
tigrc(5): minor fixes and improvements from wip/run-command

11 years agoRefuse to open a directory in the status and stage view
Jonas Fonseca [Sat, 25 Oct 2008 19:29:51 +0000 (21:29 +0200)] 
Refuse to open a directory in the status and stage view

Adds suffixcmp() used for checking if the status entry name ends
with "/". Also use it for repository reference loading.

11 years agoFix waiting for input after executing a run request in pager mode
Jonas Fonseca [Wed, 15 Oct 2008 10:07:38 +0000 (12:07 +0200)] 
Fix waiting for input after executing a run request in pager mode

When in pager mode, stdin should not be touched. After executing a run
request a getc(stdin) was done to wait for the user's command to
continue, which didn't result in the expected behavior. To fix this
store the proper TTY handle in the new opt_tty variable which is set up
by init_display().

11 years agoupdate_view: Check the pipes and call end_update() before redrawing
Jonas Fonseca [Wed, 15 Oct 2008 08:14:33 +0000 (10:14 +0200)] 
update_view: Check the pipes and call end_update() before redrawing

This allows the main view to finish its updating of the revision graph
so that it is rendered properly for the last commit. As a bonus, it also
removes a goto.

11 years agoUse "--" to separate file argument to git-checkout
Jonas Fonseca [Tue, 14 Oct 2008 05:55:05 +0000 (07:55 +0200)] 
Use "--" to separate file argument to git-checkout

11 years agoCleanup and fix the main loop to make view point to the current view
Jonas Fonseca [Sat, 11 Oct 2008 12:14:48 +0000 (14:14 +0200)] 
Cleanup and fix the main loop to make view point to the current view

11 years agoUpdate and improve the manual
Jonas Fonseca [Sat, 11 Oct 2008 10:24:16 +0000 (12:24 +0200)] 
Update and improve the manual

Especially the section on external commands and commands from the
environment is reworked. The section on the viewer is moved up.

11 years agoRemove documentation relicts from before the option parsing was changed
Jonas Fonseca [Fri, 10 Oct 2008 19:30:16 +0000 (21:30 +0200)] 
Remove documentation relicts from before the option parsing was changed

11 years agoIntroduce prefixcmp macro to reduce code verbosity
Jonas Fonseca [Fri, 10 Oct 2008 17:34:11 +0000 (19:34 +0200)] 
Introduce prefixcmp macro to reduce code verbosity

11 years agoSeparate blame revision and file argument by "--" to avoid problems
Jonas Fonseca [Fri, 10 Oct 2008 12:00:47 +0000 (14:00 +0200)] 
Separate blame revision and file argument by "--" to avoid problems

11 years agoAdd bash completion for the blame subcommand
Jonas Fonseca [Fri, 10 Oct 2008 11:43:16 +0000 (13:43 +0200)] 
Add bash completion for the blame subcommand

11 years agoRemove outdated comment
Jonas Fonseca [Fri, 10 Oct 2008 11:10:04 +0000 (13:10 +0200)] 
Remove outdated comment

11 years agoMake more strings const
Jonas Fonseca [Thu, 9 Oct 2008 12:05:55 +0000 (14:05 +0200)] 
Make more strings const

11 years agoSort references in the order: tags, heads, tracked remotes, remotes
Jonas Fonseca [Thu, 9 Oct 2008 11:09:28 +0000 (13:09 +0200)] 
Sort references in the order: tags, heads, tracked remotes, remotes

11 years agotig-0.12.1 tig-0.12.1
Jonas Fonseca [Wed, 8 Oct 2008 12:29:25 +0000 (14:29 +0200)] 
tig-0.12.1

11 years agoRename checkout to revert and support individual diff chunks reverts
Jonas Fonseca [Tue, 7 Oct 2008 23:00:12 +0000 (01:00 +0200)] 
Rename checkout to revert and support individual diff chunks reverts

11 years agoAvoid triggering assertion failure when reloading the status view
Jonas Fonseca [Tue, 7 Oct 2008 18:43:24 +0000 (20:43 +0200)] 
Avoid triggering assertion failure when reloading the status view

After staging a diff chunk, the stage view automatically reloads the
status view. If the staging happened while the status view is not
displayed an assertion failure is triggered by draw_view_line(). Fix it
by only conditionally redrawing the view in open_view().

11 years agoConsolidate and share view resetting via new reset_view()
Jonas Fonseca [Tue, 7 Oct 2008 18:42:23 +0000 (20:42 +0200)] 
Consolidate and share view resetting via new reset_view()

11 years agoHelp view: move requests from the Misc group into separate groups
Jonas Fonseca [Tue, 7 Oct 2008 18:04:26 +0000 (20:04 +0200)] 
Help view: move requests from the Misc group into separate groups

11 years agoHelp view: use "(no key)" instead of "'?'" to not confuse unbound actions
Jonas Fonseca [Tue, 7 Oct 2008 17:24:28 +0000 (19:24 +0200)] 
Help view: use "(no key)" instead of "'?'" to not confuse unbound actions

11 years agoClear the status line when closing a view
Jonas Fonseca [Tue, 7 Oct 2008 16:59:03 +0000 (18:59 +0200)] 
Clear the status line when closing a view

Avoids confusion from stale messages.

11 years agoFix bug introduced in commit for using --exclude-standard flag
Jonas Fonseca [Tue, 7 Oct 2008 12:18:01 +0000 (14:18 +0200)] 
Fix bug introduced in commit for using --exclude-standard flag

Introduced in commit 33623c0022b49a5f2774b37a58726a95a4367447. The bug
is reproducible when running tig status in a newly created repository.

11 years agoAdd support for refreshing the log view
Jonas Fonseca [Tue, 7 Oct 2008 10:28:01 +0000 (12:28 +0200)] 
Add support for refreshing the log view

11 years agoMake OPEN_REFRESH imply OPEN_NOMAXIMIZE
Jonas Fonseca [Tue, 7 Oct 2008 10:23:48 +0000 (12:23 +0200)] 
Make OPEN_REFRESH imply OPEN_NOMAXIMIZE

... so the main view keeps its dimension when refreshing with the diff
view open.

11 years agoSimplify view refreshing by adding new OPEN_REFRESH flag for open_view
Jonas Fonseca [Tue, 7 Oct 2008 10:08:54 +0000 (12:08 +0200)] 
Simplify view refreshing by adding new OPEN_REFRESH flag for open_view

11 years agoShow complete shortlog for small releases
Jonas Fonseca [Mon, 6 Oct 2008 21:27:38 +0000 (23:27 +0200)] 
Show complete shortlog for small releases

11 years agoImprove checkout error reporting
Jonas Fonseca [Mon, 6 Oct 2008 20:09:42 +0000 (22:09 +0200)] 
Improve checkout error reporting

11 years agoCleanup and make option argument strings const
Jonas Fonseca [Mon, 6 Oct 2008 19:29:20 +0000 (21:29 +0200)] 
Cleanup and make option argument strings const

11 years agoImprove handling of unmatched quotes in ~/.tigrc
Jonas Fonseca [Mon, 6 Oct 2008 19:28:50 +0000 (21:28 +0200)] 
Improve handling of unmatched quotes in ~/.tigrc

11 years agoMake GIT_CONFIG only contain the config subcommand
Jonas Fonseca [Mon, 6 Oct 2008 19:00:58 +0000 (21:00 +0200)] 
Make GIT_CONFIG only contain the config subcommand

11 years agoReload repository references when refreshing the main view
Jonas Fonseca [Mon, 6 Oct 2008 11:11:21 +0000 (13:11 +0200)] 
Reload repository references when refreshing the main view

11 years agoAvoid refreshing views when checkout is canceled by user
Jonas Fonseca [Wed, 1 Oct 2008 15:39:52 +0000 (17:39 +0200)] 
Avoid refreshing views when checkout is canceled by user

11 years agoAlso allow files to be checked out from stage view
Jonas Fonseca [Wed, 1 Oct 2008 15:30:37 +0000 (17:30 +0200)] 
Also allow files to be checked out from stage view

11 years agoCleanup exclude rule setup by using ls-files --exclude-standard flag
Jonas Fonseca [Tue, 30 Sep 2008 14:57:28 +0000 (16:57 +0200)] 
Cleanup exclude rule setup by using ls-files --exclude-standard flag

This makes user specific ignore rules effective in the status view.

11 years agoMain: use --topo-order when arguments are given on the command line
Jonas Fonseca [Tue, 30 Sep 2008 14:21:42 +0000 (16:21 +0200)] 
Main: use --topo-order when arguments are given on the command line

11 years agomain: automatically refresh after run requests
Jonas Fonseca [Sun, 21 Sep 2008 16:59:57 +0000 (18:59 +0200)] 
main: automatically refresh after run requests

11 years agostatus: add support for checking out files with unstaged changes
Jonas Fonseca [Sun, 21 Sep 2008 11:15:25 +0000 (13:15 +0200)] 
status: add support for checking out files with unstaged changes

11 years agoTODO: support for jumping to parents' blame in the blame view
Jonas Fonseca [Mon, 15 Sep 2008 19:26:04 +0000 (21:26 +0200)] 
TODO: support for jumping to parents' blame in the blame view

11 years agoAdd script for preparing release announcements
Jonas Fonseca [Mon, 15 Sep 2008 19:23:26 +0000 (21:23 +0200)] 
Add script for preparing release announcements

11 years agotig-0.12 tig-0.12
Jonas Fonseca [Mon, 15 Sep 2008 18:39:32 +0000 (20:39 +0200)] 
tig-0.12

11 years agoDo not show boundary commits by default
Jonas Fonseca [Mon, 15 Sep 2008 18:35:51 +0000 (20:35 +0200)] 
Do not show boundary commits by default

They can cause confusing results when combined with the --author flag.
If they should be shown the --boundary option should be passed.

11 years agomain: implement refreshing by just rerunning the original command
Jonas Fonseca [Wed, 10 Sep 2008 13:46:51 +0000 (15:46 +0200)] 
main: implement refreshing by just rerunning the original command

Also updates NEWS to mention the fix from last commit.

11 years agoContinue updates when pipe read has errno "Success"
Jeff King [Thu, 21 Aug 2008 01:40:44 +0000 (21:40 -0400)] 
Continue updates when pipe read has errno "Success"

When we are reading from a pipe and receive a signal, our
read call fails and ferror() returns true. The current
behavior is to call end_update and report failure. However,
we can detect this situation by checking that errno is set
to success and continue the reading process.

You can provoke this behavior by running a "tig blame" that
takes a few seconds and then resizing the terminal that tig
is running in (you should get an incomplete blame output and
the error "Failed to read: Success").

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Jonas Fonseca <fonseca@diku.dk>
11 years agoClean up incomplete commits from main view listed for --no-walk
Jonas Fonseca [Tue, 5 Aug 2008 21:40:21 +0000 (23:40 +0200)] 
Clean up incomplete commits from main view listed for --no-walk

When --no-walk is given on the command line by the user it causes
boundary commits to be output with just the commit line, i.e:

  > git rev-list --pretty=raw --boundary --no-walk HEAD
  commit 60e8ea56880fc2e42008075d516c356ef605bc60
  tree 5b76086e4deaf62d3f7baffc6f49840f61d4e79c
  parent 145194bdfc8bf0b58185bbe28bc0097ce429de4d
  author Jonas Fonseca <fonseca@diku.dk> 1217797175 +0200
  committer Jonas Fonseca <fonseca@diku.dk> 1217797402 +0200

      Remove the global opt_request variable

  commit -145194bdfc8bf0b58185bbe28bc0097ce429de4d

11 years agoRemove the global opt_request variable
Jonas Fonseca [Sun, 3 Aug 2008 20:59:35 +0000 (22:59 +0200)] 
Remove the global opt_request variable

11 years agoTODO: Option for abbreviating author names using just the initials
Jonas Fonseca [Sun, 3 Aug 2008 20:38:46 +0000 (22:38 +0200)] 
TODO: Option for abbreviating author names using just the initials

11 years agoGracefully ignore negative values given to options in ~/.tigrc
Jonas Fonseca [Wed, 23 Jul 2008 17:23:12 +0000 (19:23 +0200)] 
Gracefully ignore negative values given to options in ~/.tigrc

11 years agoAdd option 'author-width' to consumize the width of the author column
Rodolfo Borges [Thu, 15 May 2008 21:37:37 +0000 (18:37 -0300)] 
Add option 'author-width' to consumize the width of the author column

This can be used when the first few characteres are enough to tell the
authors apart or when the default width is too narrow.

To set the width of the author column to 10 put the following in the
~/.tigrc file:

set author-width = 10

11 years agoINSTALL: Mention the release notes in the NEWS file
Jonas Fonseca [Fri, 2 May 2008 22:29:51 +0000 (00:29 +0200)] 
INSTALL: Mention the release notes in the NEWS file

11 years agoUpdate NEWS
Jonas Fonseca [Fri, 2 May 2008 22:09:16 +0000 (00:09 +0200)] 
Update NEWS

11 years agoRemove useless check in blame_read_file()
Jonas Fonseca [Fri, 2 May 2008 22:01:59 +0000 (00:01 +0200)] 
Remove useless check in blame_read_file()

11 years agoRename the gitlink:[] AsciiDoc macro to manpage:[]
Jonas Fonseca [Mon, 28 Apr 2008 21:26:58 +0000 (23:26 +0200)] 
Rename the gitlink:[] AsciiDoc macro to manpage:[]

It breaks for AsciiDoc version 8.2.3.

11 years agoFix reopening blame view when it is already loading
Jonas Fonseca [Mon, 28 Apr 2008 19:05:47 +0000 (21:05 +0200)] 
Fix reopening blame view when it is already loading

Move call to end_update() if view->pipe is non-NULL from begin_update()
to open_view() so it is called also for views that defines an open()
operation.

Triggered by Jeff King's "show blame for parent" patch posted to the
git mailing list in <20080410040213.GA29618@sigill.intra.peff.net>.

11 years agoFix the view notification of end of reading
Jonas Fonseca [Sun, 27 Apr 2008 22:21:07 +0000 (00:21 +0200)] 
Fix the view notification of end of reading

Move notification from update_view() to end_update() so <view>_read()
functions are also called when the user requests that loading views
are stopped. Allow ends to be forced so the extra spawning in the
blame view is closed as well.

11 years agoMakefile: remove bashism from distclean rule
Jonas Fonseca [Sun, 27 Apr 2008 09:03:05 +0000 (11:03 +0200)] 
Makefile: remove bashism from distclean rule

11 years agoAdd stage-next action to jump to next diff chunk that can be staged
Jonas Fonseca [Thu, 24 Apr 2008 08:07:34 +0000 (10:07 +0200)] 
Add stage-next action to jump to next diff chunk that can be staged

By default bound to '@'. Requested by Pascal Obry.

11 years agoMake configure check for ncurses header files
Jonas Fonseca [Wed, 23 Apr 2008 21:49:25 +0000 (23:49 +0200)] 
Make configure check for ncurses header files

First ncursesw/ncurses.h, then ncurses/ncurses.h, and finally ncurses.h.
Also include ncurses.h by default instead of curses.h. On most system
ncurses.h should be a symlink to curses.h and this will avoid the
problem of including a non-ncurses header file.

This should fix systems like Solaris who ships their own version of
/usr/include/curses.h that is incompatible with ncurses.

Reported by SungHyun Nam.

11 years agoDrop use of $(...) for popen() and system() calls
Jonas Fonseca [Wed, 23 Apr 2008 19:14:08 +0000 (21:14 +0200)] 
Drop use of $(...) for popen() and system() calls

Some shells don't support it, like the jsh that is used as /bin/sh on
some Solaris boxes, which results in the following error:

sh: syntax error at line 1: `(' unexpected

Fix the only user (reading remote information via git-ls-remote) to use
a much simpler shell syntax.

Reported by SungHyun Nam.

11 years agoAdd NEWS file
Jonas Fonseca [Sun, 20 Apr 2008 21:51:37 +0000 (23:51 +0200)] 
Add NEWS file

11 years agoFix warnings emitted with -pedantic
Jonas Fonseca [Wed, 19 Mar 2008 19:08:38 +0000 (20:08 +0100)] 
Fix warnings emitted with -pedantic

11 years agoRefactor management of the current draw column and max draw width
Jonas Fonseca [Fri, 4 Apr 2008 17:22:58 +0000 (19:22 +0200)] 
Refactor management of the current draw column and max draw width

Do it in the draw_* functions instead of all the view draw functions.

11 years agoUse draw_field() for the author field
Jonas Fonseca [Tue, 22 Apr 2008 12:11:33 +0000 (14:11 +0200)] 
Use draw_field() for the author field

This requires that utf8_length() makes the width/column available to
draw_text().

11 years agoIntroduce draw_field() helper for drawing main and blame fields
Jonas Fonseca [Tue, 22 Apr 2008 12:08:34 +0000 (14:08 +0200)] 
Introduce draw_field() helper for drawing main and blame fields

It will draw spaces if the passed string is NULL.