From f081706ab1258e5df068fcd75001064ce128b91c Mon Sep 17 00:00:00 2001
From: Daniel Preussker <preussker@quxlabs.com>
Date: Sun, 6 Sep 2015 10:59:44 +0100
Subject: [PATCH] Added option to allow absolute dimensions on graphs

---
 html/includes/functions.inc.php     | 4 ++--
 html/includes/graphs/common.inc.php | 4 ++++
 2 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/html/includes/functions.inc.php b/html/includes/functions.inc.php
index 7b7ea62ca..b4ab63c70 100644
--- a/html/includes/functions.inc.php
+++ b/html/includes/functions.inc.php
@@ -181,8 +181,8 @@ function get_percentage_colours($percentage) {
 }//end get_percentage_colours()
 
 
-function generate_minigraph_image($device, $start, $end, $type, $legend='no', $width=275, $height=100, $sep='&amp;', $class='minigraph-image') {
-    return '<img class="'.$class.'" src="graph.php?'.implode($sep, array('device='.$device['device_id'], "from=$start", "to=$end", "width=$width", "height=$height", "type=$type", "legend=$legend")).'">';
+function generate_minigraph_image($device, $start, $end, $type, $legend='no', $width=275, $height=100, $sep='&amp;', $class='minigraph-image',$absolute_size=0) {
+    return '<img class="'.$class.'" src="graph.php?'.implode($sep, array('device='.$device['device_id'], "from=$start", "to=$end", "width=$width", "height=$height", "type=$type", "legend=$legend", "absolute=$absolute_size")).'">';
 
 }//end generate_minigraph_image()
 
diff --git a/html/includes/graphs/common.inc.php b/html/includes/graphs/common.inc.php
index 9dbc97b80..ba77fb3f6 100644
--- a/html/includes/graphs/common.inc.php
+++ b/html/includes/graphs/common.inc.php
@@ -103,3 +103,7 @@ else {
 }
 
 $rrd_options .= ' --font-render-mode normal';
+
+if (isset($_GET['absolute']) && $_GET['absolute'] == "1") {
+    $rrd_options .= ' --full-size-mode';
+}