');
+//// hash to retrieve the headers and options as passed at table-creation time
+// this means that table_id's need to be different across the page,
+// which is required anyway for the search and pagesize areas to work properly
+$plc_table_hash=array();
+
////////////////////////////////////////
function plc_table_cell($cell) {
printf ('<td class="plc_table"> %s </td>',$cell);
// column_sort: the column to sort on at load-time
// options : an associative array to override options (should be passed to both _stsart and _end)
// - search_area : boolean (default true)
+// - pagesize_area : boolean (default true)
// - notes_area : boolean (default true)
+// - search_width : size in chars of the search text dialog
// - notes : an array of additional notes
// - pagesize: the initial pagination size
// - pagesize_def: the page size when one clicks the pagesize reset button
// - max_pages: the max number of pages to display in the paginator
-function plc_table_start ($table_id, $headers, $column_sort, $options) {
+// - footers: an array of table rows (<tr> will be added) for building the table's tfoot area
+function plc_table_start ($table_id, $headers, $column_sort, $options=NULL) {
+ if ( ! $options ) $options = array();
+ global $plc_table_hash;
+ $plc_table_hash[$table_id]=array($headers,$options);
$search_area = array_key_exists('search_area',$options) ? $options['search_area'] : true;
+ $pagesize_area = array_key_exists('pagesize_area',$options) ? $options['pagesize_area'] : true;
$max_pages = array_key_exists('max_pages',$options) ? $options['max_pages'] : 10;
$pagesize = array_key_exists('pagesize',$options) ? $options['pagesize'] : 25;
$pagesize_def = array_key_exists('pagesize_def',$options) ? $options['pagesize_def'] : 999;
+ $search_width = array_key_exists('search_width',$options) ? $options['search_width'] : 40;
- if ($search_area)
- plc_table_search_area($table_id,$pagesize,$pagesize_def);
- plc_table_head($table_id,$headers,$column_sort,$max_pages,$pagesize);
-}
-
-function plc_table_end ($options) {
- plc_table_foot();
- $notes_area = array_key_exists('notes_area',$options) ? $options['notes_area'] : true;
- if ($notes_area)
- plc_table_notes($options);
-}
-
-////////////////////
-function plc_table_search_area ($table_id,$pagesize,$pagesize_def) {
- $pagesize_text_id = $table_id . "_pagesize";
- $search_text_id = $table_id . "_search";
- $search_reset_id = $table_id . "_search_reset";
- $search_and_id = $table_id . "_search_and";
- print <<< EOF
-<table class='table_dialogs'> <tr>
-<td class='table_flushleft'>
-<form class='pagesize'>
- <input class='pagesize_input' type='text' id="$pagesize_text_id" value=$pagesize
- onkeyup='plc_pagesize_set("$table_id","$pagesize_text_id", $pagesize);'
- size=3 maxlength=3 />
- <label class='pagesize_label'> items/page </label>
- <img class='table_reset' src="/planetlab/icons/clear.png"
- onmousedown='plc_pagesize_reset("$table_id","$pagesize_text_id",$pagesize_def);'>
-</form>
-</td>
-
-<td class='table_flushright'>
-<form class='table_search'>
- <label class='table_search_label'> Search </label>
- <input class='table_search_input' type='text' id='$search_text_id'
- onkeyup='plc_table_filter("$table_id","$search_text_id","$search_and_id");'
- size=40 maxlength=256 />
- <label>and</label>
- <input id='$search_and_id' class='table_search_and'
- type='checkbox' checked='checked'
- onchange='plc_table_filter("$table_id","$search_text_id","$search_and_id");' />
- <img class='table_reset' src="/planetlab/icons/clear.png"
- onmousedown='plc_table_filter_reset("$table_id","$search_text_id","$search_and_id");'>
-</form>
-</td>
-</tr></table>
-EOF;
-}
-
-////////////////////////////////////////
-function plc_table_head ($table_id,$headers,$column_sort,$max_pages,$pagesize) {
$paginator=$table_id."_paginator";
$classname="paginationcallback-".$paginator;
$classname.=" max-pages-" . $max_pages;
<table id="$table_id" cellpadding="0" cellspacing="0" border="0"
class="plc_table sortable-onload-$column_sort rowstyle-alt colstyle-alt no-arrow $classname">
<thead>
-<tr>
EOF;
+ if ($pagesize_area) plc_table_pagesize_area ($table_id,$headers,$pagesize, $pagesize_def);
+ if ($search_area) plc_table_search_area ($table_id, $headers, $search_width);
+
+ print "<tr>";
foreach ($headers as $label => $type) {
if ($type == "none" ) {
$class="";
EOF;
}
-////////////////////////////////////////
-function plc_table_foot () {
+////////////////////
+function plc_table_pagesize_area ($table_id,$headers,$pagesize,$pagesize_def) {
+ $width=count($headers);
+ $pagesize_text_id = $table_id . "_pagesize";
+ print <<< EOF
+<tr class=pagesize_area><td class=pagesize_area colspan=$width><form class='pagesize'>
+ <input class='pagesize_input' type='text' id="$pagesize_text_id" value=$pagesize
+ onkeyup='plc_pagesize_set("$table_id","$pagesize_text_id", $pagesize);'
+ size=3 maxlength=3 />
+ <label class='pagesize_label'> items/page </label>
+ <img class='table_reset' src="/planetlab/icons/clear.png"
+ onmousedown='plc_pagesize_reset("$table_id","$pagesize_text_id",$pagesize_def);' />
+</form></td></tr>
+EOF;
+}
+
+////////////////////
+function plc_table_search_area ($table_id,$headers,$search_width) {
+ $width=count($headers);
+ $search_text_id = $table_id . "_search";
+ $search_reset_id = $table_id . "_search_reset";
+ $search_and_id = $table_id . "_search_and";
print <<< EOF
-</tbody>
-<tfoot>
-</tfoot>
-</table>
+<tr class=search_area><td class=search_area colspan=$width><form class='table_search'>
+ <label class='table_search_label'> Search </label>
+ <input class='table_search_input' type='text' id='$search_text_id'
+ onkeyup='plc_table_filter("$table_id","$search_text_id","$search_and_id");'
+ size=$search_width maxlength=256 />
+ <label>and</label>
+ <input id='$search_and_id' class='table_search_and'
+ type='checkbox' checked='checked'
+ onchange='plc_table_filter("$table_id","$search_text_id","$search_and_id");' />
+ <img class='table_reset' src="/planetlab/icons/clear.png"
+ onmousedown='plc_table_filter_reset("$table_id","$search_text_id","$search_and_id");'>
+</form></td></tr>
EOF;
}
+////////////////////////////////////////
+// for convenience, the options that apply to the footer only can be passed in plc_table_end()
+// they add up to the ones provided to the begin clause
+// makes code more readable, as preparing the footer before the table is displayed is confusing
+function plc_table_end ($table_id,$options_end=NULL) {
+ global $plc_table_hash;
+ list($headers,$options) = $plc_table_hash[$table_id];
+ if ($options_end)
+ $options=array_merge($options,$options_end);
+
+ plc_table_foot($options);
+ $notes_area = array_key_exists('notes_area',$options) ? $options['notes_area'] : true;
+ if ($notes_area)
+ plc_table_notes($options);
+}
+
+////////////////////////////////////////
+function plc_table_foot ($options) {
+ print "</tbody><tfoot>";
+ if ($options['footers'])
+ foreach ($options['footers'] as $footer)
+ print "<tr> $footer </tr>";
+ print "</tfoot></table>\n";
+}
+
////////////////////////////////////////
function plc_table_notes ($options) {
print <<< EOF
}
////////////////////////////////////////
-function plc_table_title ($text) {
- print "<h2> $text </h2>\n";
-}
-
function plc_table_row_start ($id="") {
if ( $id) {
printf ('<tr id="%s">',$id);
print "</tr>\n";
}
+function plc_table_td_text ($text,$colspan=0,$align=NULL) {
+ $result="";
+ $result .= "<td";
+ if ($colspan) $result .= " colspan=$colspan";
+ if ($align) $result .= " style='text-align:$align'";
+ $result .= ">$text</td>";
+ return $result;
+}
+
?>