sdb/html/index.html

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	<meta content="yes" name="apple-mobile-web-app-capable" />
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    <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
    <title>Sdb.JS</title>
    <style>
      html {
overflow:hidden;
      }
      body {
top:0px;
left:0px;
position:absolute;
width:100%;
        font-family: arial;
        margin: 0;
	background-color:black;
	border:0;
        padding: none;
overflow:hidden;
      }

      .emscripten { padding-right: 0; margin-left: auto; margin-right: auto; display: block; }
      div.emscripten { text-align: center; }      
      div.emscripten_border { border: 1px solid black; }
      /* the canvas *must not* have any border or padding, or mouse coords will be wrong */
      canvas.emscripten { border: 0px none; }

      #input {
        width: 100%;
    border-radius: 0;
    -webkit-appearance: none;
        margin: 0 auto;
        display: block;
	spacing-left:10px;
	border:0;
	height:24px;
        background-color: #303030;
  background: linear-gradient(to bottom,#303030,#303030); 
        color: white;
        font-family: 'Lucida Console', Monaco, monospace;
        outline: none;
      }
      #output {
    resize: none;
        width: 100%;
	padding:0;
	border:0;
font-size:0.8em;
        margin: 0 auto;
        display: block;
  background: linear-gradient(to bottom,black,black); 
        color: white;
        font-family: 'Lucida Console', Monaco, monospace;
        outline: none;
      }
    </style>
  </head>
  <body id="body">

<textarea readonly id="output">
Sdb.JS v0.9.0
</textarea>
<input type="" id="input" autocorrect="off" autocapitalize="off"></input>

    <script type='text/javascript'>
      var Module = {
        preRun: [],
        postRun: [],
        print: (function() {
          var element = document.getElementById('output');
          element.value = ''; // clear browser cache
          return function(text) {
            text = Array.prototype.slice.call(arguments).join(' ');
            // These replacements are necessary if you render to raw HTML
            //text = text.replace(/&/g, "&amp;");
            //text = text.replace(/</g, "&lt;");
            //text = text.replace(/>/g, "&gt;");
            //text = text.replace('\n', '<br>', 'g');
            element.value += text + "\n";
            element.scrollTop = element.scrollHeight; // focus on bottom
          };
        })(),
        printErr: function(text) {
          text = Array.prototype.slice.call(arguments).join(' ');
          if (0) { // XXX disabled for safety typeof dump == 'function') {
            dump(text + '\n'); // fast, straight to the real console
          } else {
            console.log(text);
          }
        },
        canvas: document.getElementById('canvas'),
        setStatus: function(text) {
          if (!Module.setStatus.last) Module.setStatus.last = { time: Date.now(), text: '' };
          if (text === Module.setStatus.text) return;
          var m = text.match(/([^(]+)\((\d+(\.\d+)?)\/(\d+)\)/);
          var now = Date.now();
          if (m && now - Date.now() < 30) return; // if this is a progress update, skip it if too soon
          if (m)
            text = m[1];
          //statusElement.innerHTML = text;
        },
        totalDependencies: 0,
        monitorRunDependencies: function(left) {
          this.totalDependencies = Math.max(this.totalDependencies, left);
          Module.setStatus(left ? 'Preparing... (' + (this.totalDependencies-left) + '/' + this.totalDependencies + ')' : 'All downloads complete.');
        }
      };
      Module.setStatus('Downloading...');
    </script>
    <script async type="text/javascript" src="sdb.js"></script>
<script>
function ready(event) {
    // your code here
setTimeout ( onload, 1000);
    // clean up event binding
    window.removeEventListener('DOMContentLoaded', ready);
}

// bind to the load event
window.addEventListener('DOMContentLoaded', ready);

var body= document.getElementById('body');
var input = document.getElementById('input');
var output = document.getElementById('output');
function fitWidgets() {
	body.scrollTop = 0;
body.height = window.innerHeight;
	output.scrollTop = output.scrollHeight;
	output.style.height=window.innerHeight-24+'px';
}

function outputHelp() {
	input.value = "";
	// TODO: this is hardcoded we want a way to retrieve this
	output.value = ""
	+"Sdb.JS v0.9.0 - compiled with emcc-fastcomp -O2\n"
	+"\n"
	+"Some valid expressions are:\n"
	+" a=b;a                  # set+get\n"
	+" a=41;+a                # increment\n"
	+" a=1,2,42,4;[3]a        # get 2nd element\n"
	+" a=1,2,3,4;[?]a         # get array length\n"
	+" a={\"b\":[41,42]};a:b[1] # json get\n"
	+"\n> "
}

function outputClear() {
	output.value = "> ";
}

function onload() {
	var sdb_new0 = Module.cwrap('sdb_new0','number',[])
	var sdb_querys = Module.cwrap('sdb_querys','string',['number','string'])
	var DB = sdb_new0();

	outputHelp();
	input.onkeypress = function (e) {
		if (!e) e = window.event;
		var keyCode = e.keyCode || e.which;
		if (keyCode == '13'){
			var txt = input.value;
			switch (txt) {
			case '':
				return outputClear();
			case '?':
				return outputHelp();
			default:
				// Enter pressed
				var out = sdb_querys (DB, txt);
				input.value = "";
				if (!output.value)
					outputClear();
				output.value += txt+"\n";
				output.value += out;
				output.value += "\n> ";
				fitWidgets();
				return false;
			}
		}
	}
}

input.onfocus = function () {
	setTimeout (fitWidgets,100);
}

input.onblur = function() {
	setTimeout (fitWidgets,100);
}

window.onscroll = function() {
	body.scrollTop = 0
}

output.onclick = function () {
	input.focus();
}
window.onresize = fitWidgets;
fitWidgets();
</script>
  </body>
</html>