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authorJohan Herland <johan@herland.net>2010-11-15 17:39:50 (UTC)
committer Lars Hjemli <hjemli@gmail.com>2010-11-16 07:18:36 (UTC)
commit9a8d39c668b98464bac97d4e5442966de63f97b2 (patch) (unidiff)
treeee1a7766d6d9365ae45f694939c20cab811abd84 /cgit.c
parent5a36c2a291a00b59b8ec2f112453e117797c2fe5 (diff)
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ui-log: Implement support for commit graphs
Teach CGit to print an ASCII art commit graph to the left of the commit message, similar to 'git log --graph'. The graph adds extra lines (table rows) to the log when needed to add/remove/shuffle edges in the graph. When 'showmsg' is enabled, the graph is automatically padded to account for the extra lines added by the commit message/notes. This feature is controlled by a new config variable: "enable-commit-graph" (disabled by default), and individual repos can control it by setting "repo.enable-commit-graph". Signed-off-by: Johan Herland <johan@herland.net> Signed-off-by: Lars Hjemli <hjemli@gmail.com>
Diffstat (limited to 'cgit.c') (more/less context) (show whitespace changes)
-rw-r--r--cgit.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/cgit.c b/cgit.c
index 412fbf0..53ab68d 100644
--- a/cgit.c
+++ b/cgit.c
@@ -57,6 +57,8 @@ void repo_config(struct cgit_repo *repo, const char *name, const char *value)
57 repo->defbranch = xstrdup(value); 57 repo->defbranch = xstrdup(value);
58 else if (!strcmp(name, "snapshots")) 58 else if (!strcmp(name, "snapshots"))
59 repo->snapshots = ctx.cfg.snapshots & cgit_parse_snapshots_mask(value); 59 repo->snapshots = ctx.cfg.snapshots & cgit_parse_snapshots_mask(value);
60 else if (!strcmp(name, "enable-commit-graph"))
61 repo->enable_commit_graph = ctx.cfg.enable_commit_graph * atoi(value);
60 else if (!strcmp(name, "enable-log-filecount")) 62 else if (!strcmp(name, "enable-log-filecount"))
61 repo->enable_log_filecount = ctx.cfg.enable_log_filecount * atoi(value); 63 repo->enable_log_filecount = ctx.cfg.enable_log_filecount * atoi(value);
62 else if (!strcmp(name, "enable-log-linecount")) 64 else if (!strcmp(name, "enable-log-linecount"))
@@ -141,6 +143,8 @@ void config_cb(const char *name, const char *value)
141 ctx.cfg.enable_gitweb_owner = atoi(value); 143 ctx.cfg.enable_gitweb_owner = atoi(value);
142 else if (!strcmp(name, "enable-index-links")) 144 else if (!strcmp(name, "enable-index-links"))
143 ctx.cfg.enable_index_links = atoi(value); 145 ctx.cfg.enable_index_links = atoi(value);
146 else if (!strcmp(name, "enable-commit-graph"))
147 ctx.cfg.enable_commit_graph = atoi(value);
144 else if (!strcmp(name, "enable-log-filecount")) 148 else if (!strcmp(name, "enable-log-filecount"))
145 ctx.cfg.enable_log_filecount = atoi(value); 149 ctx.cfg.enable_log_filecount = atoi(value);
146 else if (!strcmp(name, "enable-log-linecount")) 150 else if (!strcmp(name, "enable-log-linecount"))
@@ -540,6 +544,8 @@ void print_repo(FILE *f, struct cgit_repo *repo)
540 fprintf(f, "repo.section=%s\n", repo->section); 544 fprintf(f, "repo.section=%s\n", repo->section);
541 if (repo->clone_url) 545 if (repo->clone_url)
542 fprintf(f, "repo.clone-url=%s\n", repo->clone_url); 546 fprintf(f, "repo.clone-url=%s\n", repo->clone_url);
547 fprintf(f, "repo.enable-commit-graph=%d\n",
548 repo->enable_commit_graph);
543 fprintf(f, "repo.enable-log-filecount=%d\n", 549 fprintf(f, "repo.enable-log-filecount=%d\n",
544 repo->enable_log_filecount); 550 repo->enable_log_filecount);
545 fprintf(f, "repo.enable-log-linecount=%d\n", 551 fprintf(f, "repo.enable-log-linecount=%d\n",