} *items;
static int use_ssdiff = 0;
+static struct diff_filepair *current_filepair;
+
+struct diff_filespec *cgit_get_current_old_file(void)
+{
+ return current_filepair->one;
+}
+
+struct diff_filespec *cgit_get_current_new_file(void)
+{
+ return current_filepair->two;
+}
static void print_fileinfo(struct fileinfo *info)
{
htmlf("</td><td class='%s'>", class);
cgit_diff_link(info->new_path, NULL, NULL, ctx.qry.head, ctx.qry.sha1,
ctx.qry.sha2, info->new_path, 0);
- if (info->status == DIFF_STATUS_COPIED || info->status == DIFF_STATUS_RENAMED)
- htmlf(" (%s from %s)",
- info->status == DIFF_STATUS_COPIED ? "copied" : "renamed",
- info->old_path);
+ if (info->status == DIFF_STATUS_COPIED || info->status == DIFF_STATUS_RENAMED) {
+ htmlf(" (%s from ",
+ info->status == DIFF_STATUS_COPIED ? "copied" : "renamed");
+ html_txt(info->old_path);
+ html(")");
+ }
html("</td><td class='right'>");
if (info->binary) {
- htmlf("bin</td><td class='graph'>%d -> %d bytes",
+ htmlf("bin</td><td class='graph'>%ld -> %ld bytes",
info->old_size, info->new_size);
return;
}
lines_added = 0;
lines_removed = 0;
cgit_diff_files(pair->one->sha1, pair->two->sha1, &old_size, &new_size,
- &binary, 0, count_diff_lines);
+ &binary, 0, ctx.qry.ignorews, count_diff_lines);
if (files >= slots) {
if (slots == 0)
slots = 4;
html("<div class='diffstat-header'>");
cgit_diff_link("Diffstat", NULL, NULL, ctx.qry.head, ctx.qry.sha1,
ctx.qry.sha2, NULL, 0);
- if (prefix)
- htmlf(" (limited to '%s')", prefix);
+ if (prefix) {
+ html(" (limited to '");
+ html_txt(prefix);
+ html("')");
+ }
html("</div>");
html("<table summary='diffstat' class='diffstat'>");
max_changes = 0;
- cgit_diff_tree(old_sha1, new_sha1, inspect_filepair, prefix);
+ cgit_diff_tree(old_sha1, new_sha1, inspect_filepair, prefix,
+ ctx.qry.ignorews);
for(i = 0; i<files; i++)
print_fileinfo(&items[i]);
html("</table>");
html("</div>");
}
-static void print_ssdiff_link()
-{
- if (!strcmp(ctx.qry.page, "diff")) {
- if (use_ssdiff)
- cgit_diff_link("Unidiff", NULL, NULL, ctx.qry.head,
- ctx.qry.sha1, ctx.qry.sha2, ctx.qry.path, 1);
- else
- cgit_diff_link("Side-by-side diff", NULL, NULL,
- ctx.qry.head, ctx.qry.sha1,
- ctx.qry.sha2, ctx.qry.path, 1);
- }
-}
-
static void filepair_cb(struct diff_filepair *pair)
{
unsigned long old_size = 0;
int binary = 0;
linediff_fn print_line_fn = print_line;
+ current_filepair = pair;
if (use_ssdiff) {
cgit_ssdiff_header_begin();
print_line_fn = cgit_ssdiff_line_cb;
return;
}
if (cgit_diff_files(pair->one->sha1, pair->two->sha1, &old_size,
- &new_size, &binary, ctx.qry.context, print_line_fn))
+ &new_size, &binary, ctx.qry.context,
+ ctx.qry.ignorews, print_line_fn))
cgit_print_error("Error running diff");
if (binary) {
if (use_ssdiff)
cgit_ssdiff_footer();
}
-void cgit_print_diff(const char *new_rev, const char *old_rev, const char *prefix)
+void cgit_print_diff_ctrls()
+{
+ int i, curr;
+
+ html("<div class='cgit-panel'>");
+ html("<b>diff options</b>");
+ html("<form method='get' action='.'>");
+ cgit_add_hidden_formfields(1, 0, ctx.qry.page);
+ html("<table>");
+ html("<tr><td colspan='2'/></tr>");
+ html("<tr>");
+ html("<td class='label'>context:</td>");
+ html("<td class='ctrl'>");
+ html("<select name='context' onchange='this.form.submit();'>");
+ curr = ctx.qry.context;
+ if (!curr)
+ curr = 3;
+ for (i = 1; i <= 10; i++)
+ html_intoption(i, fmt("%d", i), curr);
+ for (i = 15; i <= 40; i += 5)
+ html_intoption(i, fmt("%d", i), curr);
+ html("</select>");
+ html("</td>");
+ html("</tr><tr>");
+ html("<td class='label'>space:</td>");
+ html("<td class='ctrl'>");
+ html("<select name='ignorews' onchange='this.form.submit();'>");
+ html_intoption(0, "include", ctx.qry.ignorews);
+ html_intoption(1, "ignore", ctx.qry.ignorews);
+ html("</select>");
+ html("</td>");
+ html("</tr><tr>");
+ html("<td class='label'>mode:</td>");
+ html("<td class='ctrl'>");
+ html("<select name='ss' onchange='this.form.submit();'>");
+ curr = ctx.qry.has_ssdiff ? ctx.qry.ssdiff : ctx.cfg.ssdiff;
+ html_intoption(0, "unified", curr);
+ html_intoption(1, "ssdiff", curr);
+ html("</select></td></tr>");
+ html("<tr><td/><td class='ctrl'>");
+ html("<noscript><input type='submit' value='reload'/></noscript>");
+ html("</td></tr></table>");
+ html("</form>");
+ html("</div>");
+}
+
+void cgit_print_diff(const char *new_rev, const char *old_rev,
+ const char *prefix, int show_ctrls)
{
enum object_type type;
unsigned long size;
return;
}
commit = lookup_commit_reference(new_rev_sha1);
- if (!commit || parse_commit(commit))
+ if (!commit || parse_commit(commit)) {
cgit_print_error(fmt("Bad commit: %s", sha1_to_hex(new_rev_sha1)));
+ return;
+ }
if (old_rev)
get_sha1(old_rev, old_rev_sha1);
return;
}
commit2 = lookup_commit_reference(old_rev_sha1);
- if (!commit2 || parse_commit(commit2))
+ if (!commit2 || parse_commit(commit2)) {
cgit_print_error(fmt("Bad commit: %s", sha1_to_hex(old_rev_sha1)));
+ return;
+ }
}
- if ((ctx.qry.ssdiff && !ctx.cfg.ssdiff) || (!ctx.qry.ssdiff && ctx.cfg.ssdiff))
- use_ssdiff = 1;
+ use_ssdiff = ctx.qry.has_ssdiff ? ctx.qry.ssdiff : ctx.cfg.ssdiff;
+
+ if (show_ctrls)
+ cgit_print_diff_ctrls();
- print_ssdiff_link();
cgit_print_diffstat(old_rev_sha1, new_rev_sha1, prefix);
if (use_ssdiff) {
html("<table summary='diff' class='diff'>");
html("<tr><td>");
}
- cgit_diff_tree(old_rev_sha1, new_rev_sha1, filepair_cb, prefix);
+ cgit_diff_tree(old_rev_sha1, new_rev_sha1, filepair_cb, prefix,
+ ctx.qry.ignorews);
if (!use_ssdiff)
html("</td></tr>");
html("</table>");
git.ckatri.com / cgit.git / blobdiff