Added an optional column footer to tables.

Author: anuko

WEB-INF/lib/form/Table.class.php

@@ -34,6 +34,7 @@ class Table extends FormElement {
   var $mColumns       = array(); // array of columns in table
   var $mData          = null;    // array of rows with data for column cells
   var $mHeaders       = array(); // column headers
+  var $mFooters       = array(); // column footers
   var $mInteractive   = true;    // adds a clickable checkbox column to table
   var $mIAScript      = null;    // sctipt to execute when a checkbox is clicked
   var $mKeyField      = '';      // identifies a column used as key to access row data
@@ -110,6 +111,7 @@ function _process() {
     foreach ($this->mColumns as $column) {
       $this->mColumnFields[] = $column->getField();
       $this->mHeaders[] = $column->getHeader();
+      $this->mFooters[] = $column->getFooter();
     }
   }
 
@@ -176,6 +178,27 @@ function getHtml() {
       $html .= "</tr>\n";
     }
 
+    // Print footers.
+    if (($this->mInteractive && (count($this->mFooters) > 1)) || (!$this->mInteractive && (count($this->mFooters) > 0))) {
+      $html .= "<tr";
+      if (count($this->mRowOptions) > 0) {
+        foreach ($this->mRowOptions as $k=>$v) {
+          $html .= " $k=\"$v\"";
+        }
+      }
+      $html .= ">\n";
+      foreach ($this->mFooters as $footer) {
+        $html .= "<th";
+        if (count($this->mHeaderOptions) > 0) {
+          foreach ($this->mHeaderOptions as $k=>$v) {
+            $html .= " $k=\"$v\"";
+          }
+        }
+        $html .= ">$footer</th>\n";
+      }
+      $html .= "</tr>\n";
+    }
+
     $html .= "</table>";
     return $html;
   }

WEB-INF/lib/form/TableColumn.class.php

@@ -28,27 +28,34 @@
 
 import('form.DefaultCellRenderer');
 
+// TableColumn class represents a single column in a table.
 class TableColumn {
-	var $mTitle			= "";
+  var $colHeader = ''; // Column header.
+  var $colFooter = ''; // Column footer, example: totals in week view.
+
+// TODO: refactoring ongoing down from here.
+
 	var $mIndexField	= "";
 	var $mRenderer		= null;
 	var $mWidth			= "";
 	var $mTable         = null;
 	var $mBgColor		= "#ffffff";
 	var $mFgColor		= "#000000";
 
-	function __construct($indexField, $title="",$renderer=null) {
+	function __construct($indexField, $header = '', $renderer = null, $footer = '') {
 		$this->mIndexField	= $indexField;
-		$this->mTitle	    = $title;
+		$this->colHeader = $header;
+                $this->colFooter = $footer;
 		if ($renderer!=null) {
 		  $this->mRenderer	= $renderer;
 		} else {
 		  $this->mRenderer	= new DefaultCellRenderer();
 		}
 	}
 
-	function getHeader() { return $this->mTitle; }
-	
+  function getHeader() { return $this->colHeader; }
+  function getFooter() { return $this->colFooter; }
+
 	function getField() { return $this->mIndexField; }
 
     function setTable(&$table) { $this->mTable = &$table; }

WEB-INF/templates/footer.tpl

@@ -12,7 +12,7 @@
       <br>
       <table cellspacing="0" cellpadding="4" width="100%" border="0">
         <tr>
-          <td align="center">&nbsp;Anuko Time Tracker 1.12.3.3689 | Copyright &copy; <a href="https://www.anuko.com/lp/tt_3.htm" target="_blank">Anuko</a> |
+          <td align="center">&nbsp;Anuko Time Tracker 1.12.3.3690 | Copyright &copy; <a href="https://www.anuko.com/lp/tt_3.htm" target="_blank">Anuko</a> |
             <a href="https://www.anuko.com/lp/tt_4.htm" target="_blank">{$i18n.footer.credits}</a> |
             <a href="https://www.anuko.com/lp/tt_5.htm" target="_blank">{$i18n.footer.license}</a> |
             <a href="https://www.anuko.com/lp/tt_7.htm" target="_blank">{$i18n.footer.improve}</a>