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Module.Selection.htm
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Module.Selection.htm
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<!DOCTYPE HTML>
<html>
<head>
<title>La sélection</title>
<link rel="stylesheet" type="text/css" href="src/css/styles.css">
<link rel="stylesheet" type="text/css" href="src/css/syntaxes.css">
<style>
TEXTAREA {
height: 250px;
width: 600px;
}
#eEditeur1 {
width: 100%;
}
#eSource {
display: none;
}
/*
.editor TEXTAREA {
position:inherit !important;
left:100%;
height: 100px;
width: 50%;
}
*/
</style>
</head>
<body spellcheck="false">
<a href="./index.htm">index</a>
<div><h1> La sélection</h1>
<div><h2>Objectif</h2>
<p>Sélection simple pour l'instant.</p>
<p>Méthodologie affichage :</p>
<ol>
<li>Suppression de la <a href="1.3.La selection native.htm">sélection native</a> de texte.</li>
<li>Utilisation d'un élément html par ligne pour rendre visible la sélection.</li>
</ol>
</div>
<div class=""><h2>Diagramme</h2>
<img src="diagram/Class.Selection.gif">
</div>
<div class=""><h2>Aperçu</h2>
<p>L'édition au clavier n'est pas active.</p>
<div id="eContents"><!--
// Les symboles spéciaux : <, >, &
// Exemple: <hr>, &lt
/* 1 - JavaScript syntax */
var n = nInt1/4 + 4/nInt1 + 10
var oEditor = new EditorSample ( eContent ,{
// a single line comment ( a single quote ' )
aArray : [ true , false , null , undefined , Infinity , NaN ],
sDoubleQuoteString : "/* a multi line comment */ // a single line comment " ,
sSingleQuoteString : '/* a multi line comment */ // a single line comment '
sBracketsTest1_1 : "{[(",
sBracketsTest1_2 : "}])",
/*
a multi line comment ( a double quote " )
*/
})
/* 2 - PHP */
<?php
function phpSafe ( $strText ){
// a single line comment ( a double quote ")
$tmpString = $strText ;
$tmpString = str_replace( chr(92) , "" , $tmpString );
return rawurldecode( $tmpString );
}
/*
a multi line comment ( a single quote )
*/
$hiddencontent = phpSafe( $_POST[ 'content' ]);
?>
--></div>
<div style="float:left;">
<div style="float:right;">
<label for="eCharPosition">nIndex</label> : <input id="eCharPosition" wrap="off" size="4"><br>
<label for="eText">sText : </label><br>
<textarea id="eText" style="width:400px; height:300px;" wrap="off"></textarea>
<pre id="eInfo"></pre>
</div>
<ul style="float:left;">
<div>oEditor</div>
<li><button onclick="eText.value = oEditor.oActiveDocument.oSource.charAt( eCharPosition.value )">oActiveDocument.oSource.charAt( nIndex )</button>
</li><li><button onclick="alert( oEditor.oActiveDocument.oSource.lineNumberAt( eCharPosition.value ))">oActiveDocument.oSource.lineNumberAt( nIndex )</button>
</li><li><button onclick="eText.value = oEditor.getContents()">getContents()</button>
</li><li><button onclick="oEditor.setContents( eText.value )">setContents( sText )</button>
</li></ul>
<ul style="float:left;">
<div>oEditor.oActiveDocument.oCaret</div>
<li><button onclick="eCharPosition.value = getCaret().position.index">position.index</button>
</li><li><button onclick="getCaret().setIndex( parseInt( eCharPosition.value ) )">setIndex( nIndex )</button>
</li><li><button onclick="getCaret().insert( eText.value )">insert( sText )</button>
</li></ul>
<ul style="float:left;">
<div>oEditor.oActiveDocument.oSelection</div>
<li><button onclick="var o = getSel().get(); eSelectionPosition.value = o.start +','+ o.end">get()</button><input id="eSelectionPosition" size="10">
</li><li><button onclick="var a = _( 'eSelectionPosition' ).value.split( ',' ); getSel().set( a[0], a[1] )">set...</button>
</li><li><button onclick="getSel().expand()">expand()</button>
</li><li><button onclick="getSel().expand('line')">expand('line')</button>
</li><li><button onclick="getSel().expand('all')">expand('all')</button>
</li><li><button onclick="getSel().collapse()">collapse()</button>
</li><li><button onclick="eText.value = getSel().cloneContents()">cloneContents()</button>
</li><li><button onclick="getSel().replace( eText.value )">replace( sText )</button>
</li></ul>
</div>
<div style="clear:both;">
<div id="eEditeur1"></div>
<div id="eStats" class="stats"></div>
</div>
<div style="clear:both;"></div>
</div>
<script src="shared.js"></script>
<script src="src/js/Editor.js"></script>
<script src="src/js/Commands.js"></script>
<script src="src/js/KeyBoard.js"></script>
<script src="src/js/Selection.js"></script>
<script src="src/js/Syntax.js"></script>
<script src="src/js/UndoStack.js"></script>
<script src="src/js/TextMarker.js"></script>
<link rel="stylesheet" type="text/css" href="src/stats.css">
<script src="src/stats.js"></script>
<script>
_( 'eEditeur1,eCols1,eSource,eContents,eTOKENS,eCharPosition,eText,eSelectionPosition,eInfo,eStats' )
BenchmarkFunctions(
eStats, Editor.Modules.Selection.prototype,
'exist,includesIndex,showInfo,addRangeFromPosition,clearLayout,updateClipBoard,collapse,get,set,setIndex,expand,cloneContents,replace,remove'
)
var oEditor = new Editor ( eEditeur1, { sSyntax:'JS', bLines:1, bColumns:1 })
var D = oEditor.newDoc( '', eContents.firstChild.data )
var getCaret =function(){ return oEditor.oActiveDocument.oCaret }
var getSel =function(){ return oEditor.oActiveDocument.oSelection }
oEditor.setAttribute( 'whiteSpaces', 1 )
</script>
<link rel="stylesheet" type="text/css" href="src/toc.css">
<script src="src/toc.js"></script>
<script>setTOC("Module.Selection.htm")</script>
</body>
</html>