From 15173791bf7c121a9993b84722afa1a3e84b2edc Mon Sep 17 00:00:00 2001
From: Scott Dale <sdale@pfsense.org>
Date: Thu, 24 May 2007 02:43:05 +0000
Subject: allow user to configure refresh interval. Default is 3 seconds

---
 usr/local/www/widgets/javascript/traffic_graph.js  |  4 +++
 .../www/widgets/widgets/traffic_graphs.widget.php  | 34 +++++++++++++++++++++-
 2 files changed, 37 insertions(+), 1 deletion(-)

(limited to 'usr/local/www')

diff --git a/usr/local/www/widgets/javascript/traffic_graph.js b/usr/local/www/widgets/javascript/traffic_graph.js
index 8ee192a..a15827c 100644
--- a/usr/local/www/widgets/javascript/traffic_graph.js
+++ b/usr/local/www/widgets/javascript/traffic_graph.js
@@ -54,6 +54,10 @@ function updateGraphDisplays(){
 		graphsdisplayed += textlink;
 		firstprint = true;
 	}
+	selectIntLink = "refreshInterval";
+	graphsdisplayed += ",refreshInterval=";
+	graphsdisplayed += d.getElementById(selectIntLink).value;
+	
     selectIntLink = "traffic_graphs-config";
 	textlink = d.getElementById(selectIntLink);
 	textlink.value = graphsdisplayed;
diff --git a/usr/local/www/widgets/widgets/traffic_graphs.widget.php b/usr/local/www/widgets/widgets/traffic_graphs.widget.php
index 0a6c1a6..9f7b8ef 100644
--- a/usr/local/www/widgets/widgets/traffic_graphs.widget.php
+++ b/usr/local/www/widgets/widgets/traffic_graphs.widget.php
@@ -9,7 +9,39 @@
 					$height = "150";
 					$showngraphlist = explode(",", $pconfig['traffic_graphs-config']);
 					$graphcounter = 0;
+					if($config['widgets']['traffic_graphs-config']){
+						$graphlistcount = count($showngraphlist);
+						$refreshintervalstring = $showngraphlist[$graphlistcount-1];
+						$eqposition = strpos($refreshintervalstring,"=");
+						$refreshInterval = substr($refreshintervalstring, $eqposition+1);
+					}
+					else {
+						$refreshInterval = "3";
+					}
 					
+?>
+
+<div id="traffic_graphs-settings" name="traffic_graphs-settings" class="widgetconfigdiv" style="display:none;">
+Refresh Interval: 
+	<select name="refreshInterval" class="formfld" id="refreshInterval" onchange="updateGraphDisplays();">
+		<option value="1" <?php if ($refreshInterval == "1") echo "SELECTED";?>>1</option>
+		<option value="2" <?php if ($refreshInterval == "2") echo "SELECTED";?>>2</option>
+		<option value="3" <?php if ($refreshInterval == "3") echo "SELECTED";?>>3</option>
+		<option value="4" <?php if ($refreshInterval == "4") echo "SELECTED";?>>4</option>
+		<option value="5" <?php if ($refreshInterval == "5") echo "SELECTED";?>>5</option>
+	</select>&nbsp; Seconds<br>&nbsp; &nbsp; &nbsp; <b>Note:</b> changing this settings can affect CPU Performance on the pfSense Box<br><br>
+	<input id="submit" name="submit" type="submit" onclick="return updatePref();" class="formbtn" value="Save Settings" />
+</div>
+
+<script language="javascript" type="text/javascript">
+			d = document;
+			selectIntLink = "traffic_graphs-configure";
+			textlink = d.getElementById(selectIntLink);
+			textlink.style.display = "inline";
+	</script>
+
+<?php
+
 					 if (get_cpu_speed() >= 500) 
 						$firstgraphshown = false;
 					else
@@ -68,7 +100,7 @@
 							<div style="clear:both;"></div>
 						</div>						
 						<div id="<?=$ifname;?>graphdiv" style="display:<?php echo $graphdisplay;?>">
-							<embed id="graph" src="graph.php?ifnum=<?=$ifnum;?>&ifname=<?=rawurlencode($ifname);?>" type="image/svg+xml" width="<? echo $width; ?>" height="<? echo $height; ?>" pluginspage="http://www.adobe.com/svg/viewer/install/auto" />
+							<embed id="graph" src="graph.php?ifnum=<?=$ifnum;?>&ifname=<?=rawurlencode($ifname);?>&timeint=<?=$refreshInterval;?>" type="image/svg+xml" width="<? echo $width; ?>" height="<? echo $height; ?>" pluginspage="http://www.adobe.com/svg/viewer/install/auto" />
 						</div>
 				<? $firstgraphshown = true; $graphcounter++;} ?>
 					</div>											 
-- 
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