Charting with flask, rgraph and custom "timeseries database"

author: Yves Fischer <yvesf-git@xapek.org> 2011-10-23 21:14:40 +0200
committer: Yves Fischer <yvesf-git@xapek.org> 2011-10-30 11:33:54 +0100
commit: 770ba5201f5c60b2bb36602ff9d359f641e33125 (patch)
tree: 2200757f04efbc281c4b3714bfe2e4fe911193b6 /schall/static/RGraph/docs/thermometer.html
parent: 77f5e686612898974e13f2a5df57c20e4e529363 (diff)
download: mini-octopus-770ba5201f5c60b2bb36602ff9d359f641e33125.tar.gz
mini-octopus-770ba5201f5c60b2bb36602ff9d359f641e33125.zip
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+<!DOCTYPE html>
+<html> 
+<head> 
+    <meta http-equiv="X-UA-Compatible" content="chrome=1"> 
+    <!--
+        /**
+        * o------------------------------------------------------------------------------o
+        * | This file is part of the RGraph package - you can learn more at:             |
+        * |                                                                              |
+        * |                          http://www.rgraph.net                               |
+        * |                                                                              |
+        * | This package is licensed under the RGraph license. For all kinds of business |
+        * | purposes there is a small one-time licensing fee to pay and for non          |
+        * | commercial  purposes it is free to use. You can read the full license here:  |
+        * |                                                                              |
+        * |                      http://www.rgraph.net/LICENSE.txt                       |
+        * o------------------------------------------------------------------------------o
+        */
+    --> 
+    <title>RGraph: HTML5 Javascript charts library - thermometer documentation</title> 
+    
+    <meta name="keywords" content="rgraph html5 canvas chart docs thermometer chart" /> 
+    <meta name="description" content="RGraph: HTML5 Javascript charts library - Documentation about the Thermometer charts" />
+    
+    <meta property="og:title" content="RGraph: HTML5 Javascript charts library" />
+    <meta property="og:description" content="A charts library based on the HTML5 canvas tag" />
+    <meta property="og:image" content="http://www.rgraph.net/images/logo.png"/>
+ 
+    <link rel="stylesheet" href="../css/website.css" type="text/css" media="screen" /> 
+    <link rel="icon" type="image/png" href="../images/favicon.png">
+    
+    <!-- Place this tag in your head or just before your close body tag -->
+    <script type="text/javascript" src="https://apis.google.com/js/plusone.js"></script>
+
+    <script>
+      var _gaq = _gaq || [];
+      _gaq.push(['_setAccount', 'UA-54706-2']);
+      _gaq.push(['_trackPageview']);
+    
+      (function() {
+        var ga = document.createElement('script'); ga.type = 'text/javascript'; ga.async = true;
+        ga.src = ('https:' == document.location.protocol ? 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js';
+        var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(ga, s);
+      })();
+    </script>
+
+</head> 
+<body>
+
+    
+    <!-- Social networking buttons -->
+        <div id="social_icons" class="warning" style="border-radius: 10px; top: 1px; position: fixed; width: 120px; height: 20px">
+            <!-- <a title="Bookmark with delicious" href="http://delicious.com/save?jump=close&v=4&noui&jump=close&url=http://www.rgraph.net&notes=RGraph%20is%20a%20HTML5%20based%20javascript%20charts%20library%20supporting%20a%20wide%20range%20of%20different%20chart%20types&title=RGraph:%20Javascript%20charts%20%26%20graph%20library" target="_blank"><img src="../images/delicious.png" alt="Bookmark with delicious" width="22" height="22" border="0" style="position: relative; top: 1px" /></a> -->
+            <a href="http://twitter.com/home/?status=RGraph%3A%20Javascript+charts+library+http%3A%2F%2Fwww.rgraph.net+%23rgraph+%23html5+%23canvas+%23javascript+%23charts+@_rgraph" target="_blank" title="Mention RGraph on Twitter"><img src="../images/twitter.png" alt="Mention RGraph on Twitter"/></a>
+            <iframe src="http://www.facebook.com/plugins/like.php?app_id=253862424642173&amp;href=http%3A%2F%2Fwww.rgraph.net&amp;send=false&amp;layout=button_count&amp;width=450&amp;show_faces=false&amp;action=like&amp;colorscheme=light&amp;font=arial&amp;height=21" scrolling="no" frameborder="0" style="width: 80px; height:21px; position: relative; top: 1px"></iframe>
+        </div>
+        
+        <script>
+            // Opera fix
+            if (navigator.userAgent.indexOf('Opera') == -1) {
+              document.getElementById("social_icons").style.position = 'fixed';
+            }
+        </script>
+        
+        <div id="google_plusone">
+            <!-- Place this tag where you want the +1 button to render -->
+            <g:plusone href="http://www.rgraph.net"></g:plusone>
+        </div>
+    <!-- Social networking buttons -->
+
+    <div id="breadcrumb"> 
+        <a href="../index.html">RGraph: HTML5 Javascript charts library</a> 
+        >
+        <a href="index.html">Documentation</a> 
+        >
+        Thermometer charts
+    </div> 
+ 
+    <h1>RGraph: <span>HTML5 Javascript charts library</span> - Thermometer charts documentation</h1> 
+    <script>
+        if (RGraph.isIE8()) {
+            document.write('<div style="background-color: #fee; border: 2px dashed red; padding: 5px"><b>Important</b><br /><br /> Internet Explorer 8 does not natively support the HTML5 canvas tag, so if you want to see the charts, you can either:<ul><li>Install <a href="http://code.google.com/chrome/chromeframe/">Google Chrome Frame</a></li><li>Use ExCanvas. This is provided in the RGraph Archive.</li><li>Use another browser entirely. Your choices are Firefox 3.5+, Chrome 2+, Safari 4+ or Opera 10.5+. </li></ul> <b>Note:</b> Internet Explorer 9 fully supports the canvas tag.</div>');
+        }
+    </script>
+ 
+    <p> 
+        Thermometer charts, along with progress bars, are a prime candidate for use in a status panel. Much like the progress bars,
+        but the design may be better suited to your application/website etc.
+    </p> 
+    
+    <p> 
+        The example file is <a href="../examples/thermometer.html">here</a>.
+    </p> 
+
+    <ul>
+        <li><a href="#available.properties">Properties</a></li>
+    </ul>
+
+    <pre class="code"> 
+&lt;script&gt;
+    window.onload = function ()
+    {
+        var thermometer = new RGraph.Thermometer('myCanvas', data);
+        thermometer.Set('chart.gutter.left', 45);
+        thermometer.Set('chart.gutter.right', 45);
+        thermometer.Set('chart.colors', ['rgba(255,0,0,1)']);
+        thermometer.Draw();
+    }
+&lt;/script&gt;
+</pre>
+
+    <a name="available.properties"></a>
+    <h2>Properties</h2>
+ 
+    <p> 
+        You can use these properties to control how the chart apears. You can set them by using the Set() method. Eg:
+    </p> 
+    
+    <p> 
+        <b>myBar.Set('name', 'value');</b> 
+    </p>
+    
+    <ul>
+        <li><a href="#margins">Margins</a></li>
+        <li><a href="#colors">Colors</a></li>
+        <li><a href="#titles">Titles</a></li>
+        <li><a href="#labels">Labels and text</a></li>
+        <li><a href="#shadow">Shadow</a></li>
+        <li><a href="#scale">Scale</a></li>
+        <li><a href="#interactive">Interactive features</a></li>
+        <li><a href="#zoom">Zoom</a></li>
+    </ul>
+
+
+<a name="margins"></a>
+<h3 style="border: 1px solid #aaa; background-color: #eee; font-style: italic; padding: 5px; -moz-border-radius: 10px; -webkit-border-radius: 10px; border-radius: 10px">Margins</h3>
+
+            <a name="chart.gutter.left"></a>
+            <b>chart.gutter.left</b><br />
+            The left gutter of the chart, (the gutter is where the labels and title are)).<br />
+            <i>Default: 15</i><br /><br />
+
+            <a name="chart.gutter.right"></a>
+            <b>chart.gutter.right</b><br />
+            The right gutter of the chart, (the gutter is where the labels and title are).<br />
+            <i>Default: 15</i><br /><br />
+
+            <a name="chart.gutter.top"></a>
+            <b>chart.gutter.top</b><br />
+            The top gutter of the chart, (the gutter is where the labels and title are).<br />
+            <i>Default: 15</i><br /><br />
+
+            <a name="chart.gutter.bottom"></a>
+            <b>chart.gutter.bottom</b><br />
+            The bottom gutter of the chart, (the gutter is where the labels and title are).<br />
+            <i>Default: 15</i><br /><br />
+
+<a name="colors"></a>
+<h3 style="border: 1px solid #aaa; background-color: #eee; font-style: italic; padding: 5px; -moz-border-radius: 10px; -webkit-border-radius: 10px; border-radius: 10px">Colors</h3>
+            
+            <a name="chart.colors"></a>
+            <b>chart.colors</b><br />
+            An array of the colors of the actual bars. <br />
+            <i>Default: An array - ['rgb(0,0,255)', '#0f0', '#00f', '#ff0', '#0ff', '#0f0']</i><br /><br />
+
+
+
+<a name="titles"></a>
+<h3 style="border: 1px solid #aaa; background-color: #eee; font-style: italic; padding: 5px; -moz-border-radius: 10px; -webkit-border-radius: 10px; border-radius: 10px">Titles</h3>
+
+        <a name="chart.title.side"></a>
+        <b>chart.title.side</b><br />
+        This is the text that is used as the side title on the left hand side of the thermometer.<br />
+        <i>Default: '' (An empty string)</i><br /><br />
+
+
+
+<a name="chart.title.side.font"></a>
+<b>chart.title.font</b><br />
+The font that the title is rendered in. If not specified the chart.text.font setting is used (usually Verdana)<br />
+<i>Default: null</i><br /><br />
+
+<a name="chart.title.side.size"></a>
+<b>chart.title.size</b><br />
+The size of the title. If not specified the size is usually 2pt bigger than the chart.text.size setting.<br />
+<i>Default: null</i><br /><br />
+
+<a name="chart.title.side.bold"></a>
+<b>chart.title.bold</b><br />
+Whather the title is bold or not.<br />
+<i>Default: true</i><br /><br />
+
+        <a name="chart.title.hpos"></a>
+        <b>chart.title.hpos</b><br />
+        This allows you to completely override the horizontal positioning of the title. It should be a number between 0 and 1, and is multiplied with the whole width of the canvas and then used as the horizontal position.<br />
+        <i>Default: 0.5</i><br /><br />
+
+<a name="labels"></a>
+<h3 style="border: 1px solid #aaa; background-color: #eee; font-style: italic; padding: 5px; -moz-border-radius: 10px; -webkit-border-radius: 10px; border-radius: 10px">Labels and text</h3>
+
+        <a name="chart.value.label"></a>
+        <b>chart.value.label</b><br />
+        This controls whether the Thermometers value is shown in text.<br />
+        <i>Default: true</i><br /><br />
+
+        <a name="chart.ylabels.count"></a>
+        <b>chart.ylabels.count</b><br />
+        A value  that controls how many Y labels there are. Keep in mind that if you use this it may result in decimals,
+        and to see the full number you may need to use <i>chart.scale.decimals</i>.<br />
+        <i>Default: 10</i><br /><br />
+
+<a name="shadow"></a>
+<h3 style="border: 1px solid #aaa; background-color: #eee; font-style: italic; padding: 5px; -moz-border-radius: 10px; -webkit-border-radius: 10px; border-radius: 10px">Shadow</h3>
+
+            <a name="chart.shadow"></a>
+            <b>chart.shadow</b><br />
+            Whether a drop shadow is applied. <br /><i>Default: true</i><br /><br />
+            
+            <a name="chart.shadow.color"></a>
+            <b>chart.shadow.color</b><br />
+            The color of the shadow. <br /><i>Default: gray</i><br /><br />
+            
+            <a name="chart.shadow.offsetx"></a>
+            <b>chart.shadow.offsetx</b><br />
+            The X offset of the shadow. <br /><i>Default: 0</i><br /><br />
+            
+            <a name="chart.shadow.offsety"></a>
+            <b>chart.shadow.offsety</b><br />
+            The Y offset of the shadow.  <br /><i>Default: 0</i><br /><br />
+            
+            <a name="chart.shadow.blur"></a>
+            <b>chart.shadow.blur</b><br />
+            The severity of the shadow blurring effect. <br /><i>Default: 15</i><br /><br />
+
+<a name="scale"></a>
+<h3 style="border: 1px solid #aaa; background-color: #eee; font-style: italic; padding: 5px; -moz-border-radius: 10px; -webkit-border-radius: 10px; border-radius: 10px">Scale</h3>
+
+            <a name="chart.scale.visible"></a>
+            <b>chart.scale.visible</b><br />
+            Defaulting to false, this controls whether the scale is visible.<br />
+            <i>Default: false</i><br /><br />
+
+            <a name="chart.scale.decimals"></a>
+            <b>chart.scale.decimals</b><br />
+            This allows you to control the amount of decimals that the labels have.<br />
+            <i>Default: 0</i><br /><br />
+
+<a name="interactive"></a>
+<h3 style="border: 1px solid #aaa; background-color: #eee; font-style: italic; padding: 5px; -moz-border-radius: 10px; -webkit-border-radius: 10px; border-radius: 10px">Interactive features</h3>
+
+            <a name="chart.adjustable"></a>
+            <b>chart.adjustable</b><br />
+            Defaulting to false, this determines whether your bar chart will be adjustable.<br />
+            <i>Default: false</i><br /><br />
+
+            <a name="chart.contextmenu"></a>
+            <b>chart.contextmenu</b><br />
+            An array of context menu items. More information on context menus is <a href="context.html">here</a>.<br />
+            <i>Default: [] (An empty array)</i><br /><br />
+
+            <a name="chart.resizable"></a>
+            <b>chart.resizable</b><br />
+            Defaulting to false, this determines whether your chart will be resizable. Because of the numerous event
+            handlers this has to install code on, This feature is unlikely to work with other dynamic features (the
+            context menu is fine however).<br />
+            <i>Default: false</i><br /><br />
+
+            <a name="chart.annotatable"></a>
+            <b>chart.annotatable</b><br />
+            Whether annotations are enabled for the chart (ie you can draw on the chart interactively.<br />
+            <i>Default: false</i><br /><br />
+            
+            <a name="chart.annotate.color"></a>
+            <b>chart.annotate.color</b><br />
+            If you do not allow the use of the palette, then this will be the only colour allowed for annotations.<br />
+            <i>Default: black</i><br /><br />
+
+<a name="zoom"></a>
+<h3 style="border: 1px solid #aaa; background-color: #eee; font-style: italic; padding: 5px; -moz-border-radius: 10px; -webkit-border-radius: 10px; border-radius: 10px">Zoom</h3>
+
+            <a name="chart.zoom.mode"></a>
+            <b>chart.zoom.mode</b><br />
+            Can be used to control whether the zoom is in thumbnail or canvas mode. Possible values are: <i>thumbnail</i> and <i>canvas</i>.<br />
+            <i>Default: canvas</i><br /><br />
+            
+            <a name="chart.zoom.factor"></a>
+            <b>chart.zoom.factor</b><br />
+            This is the factor that the chart will be zoomed by (bigger values means more zoom)<br />
+            <i>Default: 1.5</i><br /><br />
+
+            <a name="chart.zoom.fade.in"></a>
+            <b>chart.zoom.fade.in</b><br />
+            Whether the zoomed canvas fades in or not. This also can be used to control the fade in for the zoom in thumbnail mode.<br />
+            <i>Default: true</i><br /><br />
+
+            <a name="chart.zoom.fade.out"></a>
+            <b>chart.zoom.fade.out</b><br />
+            Whether the zoomed canvas fades out or not. This also can be used to control the fade in for the zoom in thumbnail mode.<br />
+            <i>Default: true</i><br /><br />
+
+            <a name="chart.zoom.hdir"></a>
+            <b>chart.zoom.hdir</b><br />
+            The horizontal direction of the zoom. Possible values are: <i>left</i>, <i>center</i>, <i>right</i><br />
+            <i>Default: right</i><br /><br />
+
+            <a name="chart.zoom.vdir"></a>
+            <b>chart.zoom.vdir</b><br />
+            The vertical direction of the zoom. Possible values are: <i>up</i>, <i>center</i>, <i>down</i><br />
+            <i>Default: down</i><br /><br />
+
+            <a name="chart.zoom.delay"></a>
+            <b>chart.zoom.delay</b><br />
+            The delay (in milliseconds) between frames.<br />
+            <i>Default: 50</i><br /><br />
+
+            <a name="chart.zoom.frames"></a>
+            <b>chart.zoom.frames</b><br />
+            The number of frames in the zoom animation.<br />
+            <i>Default: 10</i><br /><br />
+
+            <a name="chart.zoom.shadow"></a>
+            <b>chart.zoom.shadow</b><br />
+            Whether or not the zoomed canvas has a shadow or not.<br />
+            <i>Default: true</i><br /><br />
+
+            <a name="chart.zoom.thumbnail.width"></a>
+            <b>chart.zoom.thumbnail.width</b><br />
+            When the zoom is in thumbnail mode, this is the width (in pixels) of the thumbnail.<br />
+            <i>Default: 75</i><br /><br />
+
+            <a name="chart.zoom.thumbnail.height"></a>
+            <b>chart.zoom.thumbnail.height</b><br />
+            When the zoom is in thumbnail mode, this is the height (in pixels) of the thumbnail.<br />
+            <i>Default: 75</i><br /><br />
+
+            <a name="chart.zoom.background"></a>
+            <b>chart.zoom.background</b><br />
+            Defaulting to true, this determines whether the zoom has a dark, semi-opaque background that covers the entire web page.<br />
+            <i>Default: true</i><br /><br />
+
+</div>
+    
+    
+</body> 
+</html>
+\ No newline at end of file
author	Yves Fischer <yvesf-git@xapek.org>	2011-10-23 21:14:40 +0200
committer	Yves Fischer <yvesf-git@xapek.org>	2011-10-30 11:33:54 +0100
commit	770ba5201f5c60b2bb36602ff9d359f641e33125 (patch)
tree	2200757f04efbc281c4b3714bfe2e4fe911193b6 /schall/static/RGraph/docs/thermometer.html
parent	77f5e686612898974e13f2a5df57c20e4e529363 (diff)
download	mini-octopus-770ba5201f5c60b2bb36602ff9d359f641e33125.tar.gz mini-octopus-770ba5201f5c60b2bb36602ff9d359f641e33125.zip