Change "ss" diff flag to an enum

This will allow us to introduce a new "stat only" diff mode without
needing an explosion of mutually incompatible flags.

The old "ss" query parameter is still accepted in order to avoid
breaking saved links, but we no longer generate any URIs using it;
instead the new "dt" (diff type) parameter is used.

Signed-off-by: John Keeping <john@keeping.me.uk>
Este commit está contenido en:
John Keeping
2014-10-05 10:59:04 +01:00
cometido por Lukas Fleischer
padre 03f537f1a1
commit 1830271c59
Se han modificado 4 ficheros con 24 adiciones y 14 borrados

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@ -345,8 +345,8 @@ void cgit_print_diff_ctrls()
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("<select name='dt' onchange='this.form.submit();'>");
curr = ctx.qry.has_difftype ? ctx.qry.difftype : ctx.cfg.difftype;
html_intoption(0, "unified", curr);
html_intoption(1, "ssdiff", curr);
html("</select></td></tr>");
@ -362,6 +362,7 @@ void cgit_print_diff(const char *new_rev, const char *old_rev,
{
struct commit *commit, *commit2;
const unsigned char *old_tree_sha1, *new_tree_sha1;
diff_type difftype;
if (!new_rev)
new_rev = ctx.qry.head;
@ -420,7 +421,8 @@ void cgit_print_diff(const char *new_rev, const char *old_rev,
return;
}
use_ssdiff = ctx.qry.has_ssdiff ? ctx.qry.ssdiff : ctx.cfg.ssdiff;
difftype = ctx.qry.has_difftype ? ctx.qry.difftype : ctx.cfg.difftype;
use_ssdiff = difftype == DIFF_SSDIFF;
if (show_ctrls)
cgit_print_diff_ctrls();