From 840a1e17fac70d8c552a3f8264aa5a0825436931 Mon Sep 17 00:00:00 2001
From: wangchunsheng <chunsheng@cnezsoft.com>
Date: Fri, 25 Dec 2009 09:11:16 +0000
Subject: [PATCH]  * set the width of chart to auto.

---
 trunk/module/index/control.php | 2 +-
 trunk/module/report/model.php  | 6 ++++--
 2 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/trunk/module/index/control.php b/trunk/module/index/control.php
index ec4b10ee8b..02bdfcacac 100644
--- a/trunk/module/index/control.php
+++ b/trunk/module/index/control.php
@@ -44,7 +44,7 @@ class index extends control
         foreach($projects as $project)
         {
             $dataXML = $this->report->createSingleXML($this->project->getBurnData($project->id), $this->lang->project->charts->burn->graph);
-            $burns[$project->id] = $this->report->createJSChart('line', $dataXML, 300, 200);
+            $burns[$project->id] = $this->report->createJSChart('line', $dataXML, 'auto', 200);
         }
         $projectGroups = array_chunk($projects, 3);
 
diff --git a/trunk/module/report/model.php b/trunk/module/report/model.php
index 9dd943c5db..737d8b7d48 100644
--- a/trunk/module/report/model.php
+++ b/trunk/module/report/model.php
@@ -42,7 +42,7 @@ EOT;
     }
 
     /* 创建js输出的chart。*/
-    public function createJSChart($swf, $dataXML, $width = 600, $height = 500)
+    public function createJSChart($swf, $dataXML, $width = 'auto', $height = 500)
     {
         $jsRoot = $this->app->getWebRoot() . 'js/';
         static $count = 0;
@@ -58,7 +58,9 @@ EOT;
 $js
 <div id="$divID"></div>
 <script language="JavaScript"> 
-var $chartID = new FusionCharts("$chartRoot$swfFile", "{$chartID}id", "$width", "$height"); 
+chartWidth = "$width";
+if(chartWidth == 'auto') chartWidth = $('#$divID').css('width').replace('px', '');
+var $chartID = new FusionCharts("$chartRoot$swfFile", "{$chartID}id", chartWidth, "$height"); 
 $chartID.setDataXML("$dataXML");
 $chartID.render("$divID");
 </script>