+{! #include "../ui-tree.h" !}

+

+{% block repo_navigation_breadcrumbs %}

+ <div class="px-3">

+ {# Breadcrumbs #}

+ {# TODO: Make breadcrumbs hyperlinks #}

+ <a href="{! cgit_shared_repolink_url(NULL, NULL, NULL); !}" class="text-blue-500 hover:text-blue-600 hover:underline">{{ ctx.repo->name }}</a> / {{ ctx.qry.path }}

+ </div>

+{% endblock %}

+

+{% block tree_content_directory_header %}

+ {# Header for directory listing #}

+ <nav class="flex text-sm mb-4 items-baseline">

+ {# Repo navigation panel #}

+ {! repo_summary_bar_current_branch(); !}

+ {! repo_navigation_breadcrumbs(); !}

+ </nav>

+ <div class="grid grid-cols-[auto_1fr_auto_auto] border border-gray-300 rounded-md mb-4">

+{% endblock %}

+{% block tree_content_directory_item(const struct object_id *oid, struct strbuf *base, const char *pathname, unsigned mode, int child_idx) %}

+ {# Directory listing entry #}

+ {!

+ unsigned long size = 0;

+ if (!S_ISGITLINK(mode)) {

+ oid_object_info(the_repository, oid, &size);

+ }

+

+ struct strbuf fullpath = STRBUF_INIT;

+ strbuf_addf(&fullpath, "%s%s", base->buf, pathname);

+ !}

+ <div class="pl-3 pr-1 py-2{% if child_idx > 0 %} border-t border-gray-300{% endif %}">

+ {% if S_ISDIR(mode) %}

+ {# Heroicons solid folder #}

+ <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="currentColor" class="size-5 text-blue-400 mt-[0.1rem]"><path d="M19.5 21a3 3 0 0 0 3-3v-4.5a3 3 0 0 0-3-3h-15a3 3 0 0 0-3 3V18a3 3 0 0 0 3 3h15ZM1.5 10.146V6a3 3 0 0 1 3-3h5.379a2.25 2.25 0 0 1 1.59.659l2.122 2.121c.14.141.331.22.53.22H19.5a3 3 0 0 1 3 3v1.146A4.483 4.483 0 0 0 19.5 9h-15a4.483 4.483 0 0 0-3 1.146Z" /></svg>

+ {% else %}

+ {# Heroicons outline document #}

+ <svg xmlns="http://www.w3.org/2000/svg" fill="none" viewBox="0 0 24 24" stroke-width="1.5" stroke="currentColor" class="size-5 text-gray-500 mt-[0.1rem]"><path stroke-linecap="round" stroke-linejoin="round" d="M19.5 14.25v-2.625a3.375 3.375 0 0 0-3.375-3.375h-1.5A1.125 1.125 0 0 1 13.5 7.125v-1.5a3.375 3.375 0 0 0-3.375-3.375H8.25m2.25 0H5.625c-.621 0-1.125.504-1.125 1.125v17.25c0 .621.504 1.125 1.125 1.125h12.75c.621 0 1.125-.504 1.125-1.125V11.25a9 9 0 0 0-9-9Z" /></svg>

+ {% endif %}

+ </div>

+ <div class="pr-3 py-2{% if child_idx > 0 %} border-t border-gray-300{% endif %}"><a href="{! cgit_shared_repolink_url("tree", ctx.qry.head, fullpath.buf); !}" class="hover:text-blue-600 hover:underline">{{ pathname }}</a></div>

+ <div class="pr-3 py-2{% if child_idx > 0 %} border-t border-gray-300{% endif %} text-gray-500 font-mono">{! cgit_print_filemode(mode); !}</div>

+ <div class="pr-3 py-2{% if child_idx > 0 %} border-t border-gray-300{% endif %} text-gray-500 text-end">{% if !S_ISDIR(mode) %}{{ size|%ld }}{% endif %}</div>

+ {! strbuf_release(&fullpath); !}

+{% endblock %}

+{% block tree_content_directory_footer %}

+ {# Footer for directory listing #}

+ </div>

+{% endblock %}

+{% block tree_content_file(const struct object_id *oid, const char *path, const char *basename, const char *rev) %}

+ <nav class="flex text-sm mb-4 items-baseline">

+ {# Repo navigation panel #}

+ {! repo_summary_bar_current_branch(); !}

+ {! repo_navigation_breadcrumbs(); !}

+ <div class="flex-1"></div>

+ <div class="flex">

+ {# File buttons #}

+ <a href="{! cgit_shared_repolink_url("plain", ctx.qry.head, ctx.qry.path); !}" class="text-sm text-gray-500 py-1.5 px-3 bg-gray-50 border border-gray-300 rounded-md hover:bg-gray-100">Raw</a>

+ </div>

+ </nav>

+ {!

+ unsigned long size;

+ enum object_type type = oid_object_info(the_repository, oid, &size);

+ if (type == OBJ_BAD) {

+ die("Bad object name");

+ }

+ char *buf = repo_read_object_file(the_repository, oid, &type, &size);

+ if (!buf) {

+ die("Error reading object");

+ }

+ bool is_binary = buffer_is_binary(buf, size);

+ !}

+ {% if ctx.cfg.max_blob_size && size / 1024 > ctx.cfg.max_blob_size %}

+ <div class="text-red-600">

+ blob size ({{ size / 1024|%ld }}KB) exceeds display size limit ({{ ctx.cfg.max_blob_size|%d }}KB).

+ </div>

+ {% else %}

+ <div class="rendered-blob overflow-x-auto">

+ {!

+ if (is_binary) {

+ cgit_tree_print_binary_buffer(buf, size);

+ } else {

+ cgit_tree_print_text_buffer(basename, buf, size);

+ }

+ !}

+ </div>

+ {% endif %}

+{% endblock %}

+

+{!

+ struct walk_tree_context {

+ char *curr_rev;

+ char *match_path;

+ int state;

+ int directory_child_idx;

+ };

+

+ static int walk_tree(const struct object_id *oid, struct strbuf *base, const char *pathname, unsigned mode, void *cbdata)

+ {

+ struct walk_tree_context *walk_tree_ctx = cbdata;

+

+ if (walk_tree_ctx->state == 0) {

+ // State 0 = Walking recursively to find the target path

+

+ struct strbuf buffer = STRBUF_INIT;

+ strbuf_addbuf(&buffer, base);

+ strbuf_addstr(&buffer, pathname);

+ if (strcmp(walk_tree_ctx->match_path, buffer.buf)) {

+ // Not the target path, so continue to walk the tree

+ return READ_TREE_RECURSIVE;

+ }

+

+ // This is the target path

+ if (S_ISDIR(mode)) {

+ // Target path is a directory - set state to 1 and do one final walk to get contents

+ walk_tree_ctx->state = 1;

+ strbuf_release(&buffer);

+ tree_content_directory_header();

+ return READ_TREE_RECURSIVE;

+ } else {

+ // Target path is a file - set state to 2, display file and exit

+ walk_tree_ctx->state = 2;

+ tree_content_file(oid, buffer.buf, pathname, walk_tree_ctx->curr_rev);

+ strbuf_release(&buffer);

+ return 0;

+ }

+ }

+

+ if (walk_tree_ctx->state == 1) {

+ // State 1 = Target path is a directory, one final walk to get contents

+ // Either a child of the directory of interest, or a child of a parent directory - so must check the path

+

+ struct strbuf buffer = STRBUF_INIT;

+ strbuf_addstr(&buffer, walk_tree_ctx->match_path);

+ strbuf_addstr(&buffer, "/");

+

+ if (!strcmp(buffer.buf, base->buf)) {

+ tree_content_directory_item(oid, base, pathname, mode, walk_tree_ctx->directory_child_idx);

+ walk_tree_ctx->directory_child_idx++;

+ }

+ return 0;

+ }

+

+ return 0; // Should be unreachable

+ }

+!}

+

+{% page cgit_print_tree %}

+{!

+ // Redirect to summary page if no subdirectory

+ if (!ctx.qry.path) { return cgit_print_summary(); }

+!}

+{! page_start(); !}

+{! repo_header(); !}

+ <main class="max-w-[1280px] mx-auto py-4">{# Main content #}

+{! repo_description_panel(); !}

+ {!

+ char *hex = ctx.qry.oid;

+ if (!hex) { hex = ctx.qry.head; }

+

+ struct object_id oid;

+ if (repo_get_oid(the_repository, hex, &oid)) {

+ die("Bad object id");

+ }

+ struct commit *commit = lookup_commit_reference(the_repository, &oid);

+ if (!commit) {

+ die("Bad commit reference");

+ }

+

+ // Prepare to walk the tree recursively to find the path

+ struct pathspec paths = {

+ .nr = 0

+ };

+ struct walk_tree_context walk_tree_ctx = {

+ .curr_rev = xstrdup(hex),

+ .match_path = ctx.qry.path,

+ .state = 0,

+ .directory_child_idx = 0

+ };

+

+ // State 0 = Walking recursively to find the target path

+ // State 1 = Target path is a directory, one final walk to get contents

+ // State 2 = Target path is a file

+

+ read_tree(the_repository, repo_get_commit_tree(the_repository, commit), &paths, walk_tree, &walk_tree_ctx);

+ free(walk_tree_ctx.curr_rev);

+ !}

+ {% if walk_tree_ctx.state == 0 %}

+ <nav class="flex text-sm mb-4 items-baseline">

+ {# Repo navigation panel #}

+ {! repo_summary_bar_current_branch(); !}

+ {! repo_navigation_breadcrumbs(); !}

+ </nav>

+ <div class="text-red-600">File not found</div>

+ {% endif %}

+ </main>

+{! page_end(); !}

+{% endpage %}