富文本框的使用

首先引进相关的js、css

<link rel="stylesheet" href="${basePath}/static/font-awesome-3.2.1/css/font-awesome.min.css" type="text/css">
<link rel="stylesheet" href="${basePath}/static/bootstrap/css/index.css" type="text/css">
<script src="${basePath}/static/bootstrap/js/bootstrap-wysiwyg.js"></script>
<script src="${basePath}/static/bootstrap/js/jquery.hotkeys.js"></script>

至于jQuery和bootstrap相关的js、css自己加入。然后我把文本框的html代码封装为一个wysiwyg.jsp：

 <div class="editor">
    <div style="margin-top:20px" data-role="editor-toolbar" data-target="#editor" class="btn-toolbar">
        <div class="btn-group"><a data-toggle="dropdown" title="Font" class="btn dropdown-toggle"><i
                class="glyphicon glyphicon-font"></i><b class="caret"></b></a>
            <ul class="dropdown-menu"></ul>
        </div>
        <div class="btn-group"><a data-toggle="dropdown" title="Font Size" class="btn dropdown-toggle"><i
                class="glyphicon glyphicon-text-height"></i><b class="caret"></b></a>
            <ul class="dropdown-menu">
                <li><a data-edit="fontSize 5"><font size="5">Huge</font></a></li>
                <li><a data-edit="fontSize 3"><font size="3">Normal</font></a></li>
                <li><a data-edit="fontSize 1"><font size="1">Small</font></a></li>
            </ul>
        </div>
        <div class="btn-group"><a data-edit="bold" title="加粗(Ctrl/Cmd+B)" class="btn"><i class="icon-bold"></i></a><a
                data-edit="italic" title="斜体(Ctrl/Cmd+I)" class="btn"><i class="icon-italic"></i></a><a
                data-edit="strikethrough" title="Strikethrough" class="btn"><i class="icon-strikethrough"></i></a><a
                data-edit="underline" title="Underline (Ctrl/Cmd+U)" class="btn"><i class="icon-underline"></i></a>
        </div>
        <div class="btn-group"><a data-edit="insertunorderedlist" title="Bullet list" class="btn"><i
                class="icon-list-ul"></i></a><a data-edit="insertorderedlist" title="Number list" class="btn"><i
                class="icon-list-ol"></i></a><a data-edit="outdent" title="Reduce indent (Shift+Tab)" class="btn"><i
                class="icon-indent-left"></i></a><a data-edit="indent" title="Indent (Tab)" class="btn"><i
                class="icon-indent-right"></i></a></div>
        <div class="btn-group"><a data-edit="justifyleft" title="Align Left (Ctrl/Cmd+L)" class="btn"><i
                class="icon-align-left"></i></a><a data-edit="justifycenter" title="Center (Ctrl/Cmd+E)" class="btn"><i
                class="icon-align-center"></i></a><a data-edit="justifyright" title="Align Right (Ctrl/Cmd+R)"
                                                     class="btn"><i class="icon-align-right"></i></a><a
                data-edit="justifyfull" title="Justify (Ctrl/Cmd+J)" class="btn"><i class="icon-align-justify"></i></a>
        </div>
        <div class="btn-group"><a data-toggle="dropdown" title="Hyperlink" class="btn dropdown-toggle"><i
                class="icon-link"></i></a>

            <div class="dropdown-menu input-append"><input placeholder="URL" type="text" data-edit="createLink"
                                                           class="span2">
                <button type="button" class="btn">Add</button>
            </div>
            <a data-edit="unlink" title="Remove Hyperlink" class="btn"><i class="icon-cut"></i></a></div>
        <div class="btn-group"><a id="pictureBtn" title="Insert picture (or just drag & drop)" class="btn"><i
                class="icon-picture"></i></a><input type="file" data-role="magic-overlay" data-target="#pictureBtn"
                                                    data-edit="insertImage">

            <div class="btn-group"><a data-edit="undo" title="Undo (Ctrl/Cmd+Z)" class="btn"><i
                    class="icon-undo"></i></a><a data-edit="redo" title="Redo (Ctrl/Cmd+Y)" class="btn"><i
                    class="icon-repeat"></i></a></div>
            <input id="voiceBtn" type="text" data-edit="inserttext" x-webkit-speech=""></div>
    </div>
     <div id="editor">
 
     </div>
    </div>

然后封装相应的初始化js，可以分装为一个js然后把他引进wysiwyg.jsp中（我这里只贴我分装的一个方法）：

function showWysiwyg() {
	function initToolbarBootstrapBindings() {
		var fonts = [ 'Serif', 'Sans', 'Arial', 'Arial Black', 'Courier',
				'Courier New', 'Comic Sans MS', 'Helvetica', 'Impact',
				'Lucida Grande', 'Lucida Sans', 'Tahoma', 'Times',
				'Times New Roman', 'Verdana' ], fontTarget = $('[title=Font]')
				.siblings('.dropdown-menu');
		$.each(fonts, function(idx, fontName) {
			fontTarget.append($('<li><a data-edit="fontName ' + fontName
					+ '" style="font-family:\'' + fontName + '\'">' + fontName
					+ '</a></li>'));
		});
		$('a[title]').tooltip({
			container : 'body'
		});
		$('.dropdown-menu input').click(function() {
			return false;
		}).change(
				function() {
					$(this).parent('.dropdown-menu').siblings(
							'.dropdown-toggle').dropdown('toggle');
				}).keydown('esc', function() {
			this.value = '';
			$(this).change();
		});

		$('[data-role=magic-overlay]').each(
				function() {
					var overlay = $(this), target = $(overlay.data('target'));
					overlay.css('opacity', 0).css('position', 'absolute')
							.offset(target.offset()).width(target.outerWidth())
							.height(target.outerHeight());
				});
		$('#voiceBtn').hide();

	}
	;
	initToolbarBootstrapBindings();
	$('#editor').wysiwyg();
	window.prettyPrint && prettyPrint();
}

现在我们所有准备工作都做好了，我们只需在需要文本框的jsp页面把文本框jsp页面include进来即可

猜你喜欢