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authorLars Hjemli <hjemli@gmail.com>2006-12-14 00:40:34 +0100
committerLars Hjemli <hjemli@gmail.com>2006-12-14 00:40:34 +0100
commit420712ac2531f65a2b94d5ec6d8e03de6942331e (patch)
tree4849b20b4341a55d1b6435c104de860cda5f6ad6
parentc45b8178d0e042a668395541a28d59f907da150b (diff)
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Add simple pager to log page
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
-rw-r--r--cgit.c2
-rw-r--r--cgit.h1
-rw-r--r--shared.c9
-rw-r--r--ui-log.c31
4 files changed, 37 insertions, 6 deletions
diff --git a/cgit.c b/cgit.c
index ada488b..d7e586d 100644
--- a/cgit.c
+++ b/cgit.c
@@ -29,7 +29,7 @@ static void cgit_print_repo_page(struct cacheitem *item)
if (!cgit_query_page) {
cgit_print_summary();
} else if (!strcmp(cgit_query_page, "log")) {
- cgit_print_log(cgit_query_head, 0, 100);
+ cgit_print_log(cgit_query_head, cgit_query_ofs, 100);
} else if (!strcmp(cgit_query_page, "tree")) {
cgit_print_tree(cgit_query_sha1);
} else if (!strcmp(cgit_query_page, "view")) {
diff --git a/cgit.h b/cgit.h
index 2fdfab3..82e8681 100644
--- a/cgit.h
+++ b/cgit.h
@@ -44,6 +44,7 @@ extern char *cgit_query_repo;
extern char *cgit_query_page;
extern char *cgit_query_head;
extern char *cgit_query_sha1;
+extern int cgit_query_ofs;
extern int htmlfd;
diff --git a/shared.c b/shared.c
index c58a2ff..6b5cfc2 100644
--- a/shared.c
+++ b/shared.c
@@ -28,6 +28,7 @@ char *cgit_query_repo = NULL;
char *cgit_query_page = NULL;
char *cgit_query_head = NULL;
char *cgit_query_sha1 = NULL;
+int cgit_query_ofs = 0;
int htmlfd = 0;
@@ -59,16 +60,18 @@ void cgit_repo_config_cb(const char *name, const char *value)
void cgit_querystring_cb(const char *name, const char *value)
{
- if (!strcmp(name,"r"))
+ if (!strcmp(name,"r")) {
cgit_query_repo = xstrdup(value);
- else if (!strcmp(name, "p"))
+ } else if (!strcmp(name, "p")) {
cgit_query_page = xstrdup(value);
- else if (!strcmp(name, "h")) {
+ } else if (!strcmp(name, "h")) {
cgit_query_head = xstrdup(value);
cgit_query_has_symref = 1;
} else if (!strcmp(name, "id")) {
cgit_query_sha1 = xstrdup(value);
cgit_query_has_sha1 = 1;
+ } else if (!strcmp(name, "ofs")) {
+ cgit_query_ofs = atoi(value);
}
}
diff --git a/ui-log.c b/ui-log.c
index 4d2c2e0..dce50f7 100644
--- a/ui-log.c
+++ b/ui-log.c
@@ -95,7 +95,7 @@ void cgit_print_log(const char *tip, int ofs, int cnt)
struct rev_info rev;
struct commit *commit;
const char *argv[2] = {NULL, tip};
- int n = 0;
+ int i;
init_revisions(&rev, NULL);
rev.abbrev = DEFAULT_ABBREV;
@@ -108,7 +108,18 @@ void cgit_print_log(const char *tip, int ofs, int cnt)
html("<h2>Log</h2>");
html("<table class='list'>");
html("<tr><th>Date</th><th>Message</th><th>Author</th><th>Link</th></tr>\n");
- while ((commit = get_revision(&rev)) != NULL && n++ < 100) {
+
+ if (ofs<0)
+ ofs = 0;
+
+ for (i = 0; i < ofs && (commit = get_revision(&rev)) != NULL; i++) {
+ free(commit->buffer);
+ commit->buffer = NULL;
+ free_commit_list(commit->parents);
+ commit->parents = NULL;
+ }
+
+ for (i = 0; i < cnt && (commit = get_revision(&rev)) != NULL; i++) {
cgit_print_commit_shortlog(commit);
free(commit->buffer);
commit->buffer = NULL;
@@ -116,5 +127,21 @@ void cgit_print_log(const char *tip, int ofs, int cnt)
commit->parents = NULL;
}
html("</table>\n");
+
+ html("<div class='pager'>");
+ if (ofs > 0) {
+ html("&nbsp;<a href='");
+ html(cgit_pageurl(cgit_query_repo, cgit_query_page,
+ fmt("h=%s&ofs=%d", tip, ofs-cnt)));
+ html("'>[prev]</a>&nbsp;");
+ }
+
+ if ((commit = get_revision(&rev)) != NULL) {
+ html("&nbsp;<a href='");
+ html(cgit_pageurl(cgit_query_repo, "log",
+ fmt("h=%s&ofs=%d", tip, ofs+cnt)));
+ html("'>[next]</a>&nbsp;");
+ }
+ html("</div>");
}