author | Lars Hjemli <hjemli@gmail.com> | 2008-05-03 08:54:39 (UTC) |
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committer | Lars Hjemli <hjemli@gmail.com> | 2008-05-03 08:54:39 (UTC) |
commit | c6078b8b006bcb0671a3c1bc21dd1a2c01035a2e (patch) (unidiff) | |
tree | 0ca48d3ac455a7aecd30590ed71703ba5b34c4f1 /ui-repolist.c | |
parent | 141f1c3eb657470e81bbf998f44f9723f9009def (diff) | |
download | cgit-c6078b8b006bcb0671a3c1bc21dd1a2c01035a2e.zip cgit-c6078b8b006bcb0671a3c1bc21dd1a2c01035a2e.tar.gz cgit-c6078b8b006bcb0671a3c1bc21dd1a2c01035a2e.tar.bz2 |
Add a pager on the repolist
This enables a pager on the repolist which restricts the number of entries
displayed per page, controlled by the new option `max-repo-count` (default
value 50).
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
-rw-r--r-- | ui-repolist.c | 19 |
1 files changed, 18 insertions, 1 deletions
diff --git a/ui-repolist.c b/ui-repolist.c index 3f78e28..ee4facb 100644 --- a/ui-repolist.c +++ b/ui-repolist.c | |||
@@ -62,48 +62,63 @@ int is_match(struct cgit_repo *repo) | |||
62 | void print_header(int columns) | 62 | void print_header(int columns) |
63 | { | 63 | { |
64 | html("<tr class='nohover'>" | 64 | html("<tr class='nohover'>" |
65 | "<th class='left'>Name</th>" | 65 | "<th class='left'>Name</th>" |
66 | "<th class='left'>Description</th>" | 66 | "<th class='left'>Description</th>" |
67 | "<th class='left'>Owner</th>" | 67 | "<th class='left'>Owner</th>" |
68 | "<th class='left'>Idle</th>"); | 68 | "<th class='left'>Idle</th>"); |
69 | if (ctx.cfg.enable_index_links) | 69 | if (ctx.cfg.enable_index_links) |
70 | html("<th class='left'>Links</th>"); | 70 | html("<th class='left'>Links</th>"); |
71 | html("</tr>\n"); | 71 | html("</tr>\n"); |
72 | } | 72 | } |
73 | 73 | ||
74 | |||
75 | void print_pager(int items, int pagelen, char *search) | ||
76 | { | ||
77 | int i; | ||
78 | html("<div class='pager'>"); | ||
79 | for(i = 0; i * pagelen < items; i++) | ||
80 | cgit_index_link(fmt("[%d]", i+1), fmt("Page %d", i+1), NULL, | ||
81 | search, i * pagelen); | ||
82 | html("</div>"); | ||
83 | } | ||
84 | |||
74 | void cgit_print_repolist() | 85 | void cgit_print_repolist() |
75 | { | 86 | { |
76 | int i, columns = 4, hits = 0, header = 0; | 87 | int i, columns = 4, hits = 0, header = 0; |
77 | char *last_group = NULL; | 88 | char *last_group = NULL; |
78 | 89 | ||
79 | if (ctx.cfg.enable_index_links) | 90 | if (ctx.cfg.enable_index_links) |
80 | columns++; | 91 | columns++; |
81 | 92 | ||
82 | ctx.page.title = ctx.cfg.root_title; | 93 | ctx.page.title = ctx.cfg.root_title; |
83 | cgit_print_http_headers(&ctx); | 94 | cgit_print_http_headers(&ctx); |
84 | cgit_print_docstart(&ctx); | 95 | cgit_print_docstart(&ctx); |
85 | cgit_print_pageheader(&ctx); | 96 | cgit_print_pageheader(&ctx); |
86 | 97 | ||
87 | if (ctx.cfg.index_header) | 98 | if (ctx.cfg.index_header) |
88 | html_include(ctx.cfg.index_header); | 99 | html_include(ctx.cfg.index_header); |
89 | 100 | ||
90 | html("<table summary='repository list' class='list nowrap'>"); | 101 | html("<table summary='repository list' class='list nowrap'>"); |
91 | for (i=0; i<cgit_repolist.count; i++) { | 102 | for (i=0; i<cgit_repolist.count; i++) { |
92 | ctx.repo = &cgit_repolist.repos[i]; | 103 | ctx.repo = &cgit_repolist.repos[i]; |
93 | if (!is_match(ctx.repo)) | 104 | if (!is_match(ctx.repo)) |
94 | continue; | 105 | continue; |
106 | hits++; | ||
107 | if (hits <= ctx.qry.ofs) | ||
108 | continue; | ||
109 | if (hits > ctx.qry.ofs + ctx.cfg.max_repo_count) | ||
110 | continue; | ||
95 | if (!header++) | 111 | if (!header++) |
96 | print_header(columns); | 112 | print_header(columns); |
97 | hits++; | ||
98 | if ((last_group == NULL && ctx.repo->group != NULL) || | 113 | if ((last_group == NULL && ctx.repo->group != NULL) || |
99 | (last_group != NULL && ctx.repo->group == NULL) || | 114 | (last_group != NULL && ctx.repo->group == NULL) || |
100 | (last_group != NULL && ctx.repo->group != NULL && | 115 | (last_group != NULL && ctx.repo->group != NULL && |
101 | strcmp(ctx.repo->group, last_group))) { | 116 | strcmp(ctx.repo->group, last_group))) { |
102 | htmlf("<tr class='nohover'><td colspan='%d' class='repogroup'>", | 117 | htmlf("<tr class='nohover'><td colspan='%d' class='repogroup'>", |
103 | columns); | 118 | columns); |
104 | html_txt(ctx.repo->group); | 119 | html_txt(ctx.repo->group); |
105 | html("</td></tr>"); | 120 | html("</td></tr>"); |
106 | last_group = ctx.repo->group; | 121 | last_group = ctx.repo->group; |
107 | } | 122 | } |
108 | htmlf("<tr><td class='%s'>", | 123 | htmlf("<tr><td class='%s'>", |
109 | ctx.repo->group ? "sublevel-repo" : "toplevel-repo"); | 124 | ctx.repo->group ? "sublevel-repo" : "toplevel-repo"); |
@@ -125,20 +140,22 @@ void cgit_print_repolist() | |||
125 | NULL, "button"); | 140 | NULL, "button"); |
126 | html("summary</a>"); | 141 | html("summary</a>"); |
127 | cgit_log_link("log", NULL, "button", NULL, NULL, NULL, | 142 | cgit_log_link("log", NULL, "button", NULL, NULL, NULL, |
128 | 0, NULL, NULL); | 143 | 0, NULL, NULL); |
129 | cgit_tree_link("tree", NULL, "button", NULL, NULL, NULL); | 144 | cgit_tree_link("tree", NULL, "button", NULL, NULL, NULL); |
130 | html("</td>"); | 145 | html("</td>"); |
131 | } | 146 | } |
132 | html("</tr>\n"); | 147 | html("</tr>\n"); |
133 | } | 148 | } |
134 | html("</table>"); | 149 | html("</table>"); |
135 | if (!hits) | 150 | if (!hits) |
136 | cgit_print_error("No repositories found"); | 151 | cgit_print_error("No repositories found"); |
152 | else if (hits > ctx.cfg.max_repo_count) | ||
153 | print_pager(hits, ctx.cfg.max_repo_count, ctx.qry.search); | ||
137 | cgit_print_docend(); | 154 | cgit_print_docend(); |
138 | } | 155 | } |
139 | 156 | ||
140 | void cgit_print_site_readme() | 157 | void cgit_print_site_readme() |
141 | { | 158 | { |
142 | if (ctx.cfg.root_readme) | 159 | if (ctx.cfg.root_readme) |
143 | html_include(ctx.cfg.root_readme); | 160 | html_include(ctx.cfg.root_readme); |
144 | } | 161 | } |