Text-Editor/index.html at master · sudeepshukla930/Text-Editor · GitHub

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<!DOCTYPE html>
<html>
<head>
	<title>Text Editor</title>
	<meta name="viewport" content="width=device-width, initial-scale=1.0">
    <meta charset="utf-8">
	<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css">
	<style type="text/css">

   @media only screen and (max-width:768px)

  {
    #editor
    {
    	width:470px !important;


    }
}


	</style>
</head>
<body onload="enableEditMode()">
	<div style="margin-left: 2%;margin-top: 3%;">
		<button onclick="execCmd('bold');"><i class="fa fa-bold"></i></button>
		<button onclick="execCmd('italic');"><i class="fa fa-italic"></i></button>
        <button onclick="execCmd('underline');"><i class="fa fa-underline"></i></button>
        <button onclick="execCmd('strikethrough');"><i class="fa fa-strikethrough"></i></button>
        <button onclick="execCmd('justifyLeft');"><i class="fa fa-align-left"></i></button>
        <button onclick="execCmd('justifyCenter');"><i class="fa fa-align-center"></i></button>
        <button onclick="execCmd('justifyRight');"><i class="fa fa-align-right"></i></button>
        <button onclick="execCmd('justifyFull');"><i class="fa fa-align-justify"></i></button>
        <button onclick="execCmd('cut');"><i class="fa fa-cut"></i></button>
        <button onclick="execCmd('copy');"><i class="fa fa-copy"></i></button>
        <button onclick="execCmd('undo');"><i class="fa fa-undo"></i></button>
        <button onclick="execCmd('redo');"><i class="fa fa-repeat"></i></button>
        <button onclick="execCmd('insertUnorderedList');"><i class="fa fa-list-ul"></i></button>
        <button onclick="execCmd('insertOrderedList');"><i class="fa fa-list-ol"></i></button>
        <button onclick="execCmd('insertParagraph');"><i class="fa fa-paragraph"></i></button>

       <select onclick="execCommandWithArg('formatBlock',this.value);">

      	<option value="H1">H1</option>
      	<option value="H2">H2</option>
      	<option value="H3">H3</option>
      	<option value="H4">H4</option>
      	<option value="H5">H5</option>
      	<option value="H6">H6</option>
      	<option value="H7">H7</option>
       </select>
       <button onclick="execCmd('insertHorizontalRule');">HR</button>
       <button onclick="execCommandWithArg('createLink',prompt('Enter Link Url','https://'));"><i class="fa fa-link"></i></button>
        <button onclick="execCmd('unlink');"><i class="fa fa-unlink"></i></button>
        <button onclick="toggleSource();"><i class="fa fa-code"></i></button>
        <button onclick="toggleEdit();">Toggle Edit</button>

        <select onclick="execCommandWithArg('fontName',this.value);">

      	<option value="Arial">Arial</option>
      	<option value="Comic Sans MS">Comic Sans MS</option>
      	<option value="Courier">Courier</option>
      	<option value="Georgia">Georgia</option>
      	<option value="Tahoma">Tahoma</option>
      	<option value="Times New Roman">Times New Roman </option>
      	<option value="Verdana">Verdana</option>
       </select>

       <select onclick="execCommandWithArg('fontSize',this.value);">

      	<option value="1">1</option>
      	<option value="2">2</option>
      	<option value="3">3</option>
      	<option value="4">4</option>
      	<option value="5">5</option>
      	<option value="6">6</option>
      	<option value="7">7</option>
       </select>

       <button onclick="execCommandWithArg('insertImage',prompt('Enter Image URL',''));"><i class="fa fa-file-image-o"></i></button>
       <button onclick="execCmd('selectAll');">Select All</button>

	</div>
	<iframe name="richTextfield" style="width: 1000px;height: 500px; border-color:black;margin-top: 1%; margin-left: 3%;" id="editor"></iframe>

<script type="text/javascript">
	var showingSourceCode = false;
	var isInEditMode = true;

	function enableEditMode () {
		richTextfield.document.designMode="On";
	}

	function execCmd (command) {
		richTextfield.document.execCommand(command, false, null);

	}
	function execCommandWithArg (command, arg) {
		richTextfield.document.execCommand(command, false, arg);

	}
	function toggleSource(){
		if (showingSourceCode)
		{
			richTextfield.document.getElementsByTagName('body')[0].innerHTML =richTextfield.document.getElementsByTagName('body')[0].textContent;
			showingSourceCode = false;

		}
		else
		{
			richTextfield.document.getElementsByTagName('body')[0].textContent =richTextfield.document.getElementsByTagName('body')[0].innerHTML;
			showingSourceCode = true;

		}
	}
		function toggleEdit () {

			if(isInEditMode){
				richTextfield.document.designMode='Off';
				isInEditMode = false;
			}
			else
			{
				richTextfield.document.designMode ='On';
				isInEditMode = true;
			}
		}

		document.getElementById("editor").innerHTML =
  localStorage["text"] || "This text is automatically saved every second :) ";
setInterval(function() {
  // fuction that is saving the innerHTML of the div

  localStorage["text"] = document.getElementById("editor").innerHTML;
}, 1000);


</script>

</body>
</html>