/*******************************************************************************
* KindEditor - WYSIWYG HTML Editor for Internet
* Copyright (C) 2006-2011 kindsoft.net
*
* @author Roddy <luolonghao@gmail.com>
* @site http://www.kindsoft.net/
* @licence http://www.kindsoft.net/license.php
*******************************************************************************/

KindEditor.plugin('link', function(K) {
	var self = this, name = 'link';
	self.plugin.link = {
		edit : function() {
			self.hideDialog();//将弹窗内容清空
			var lang = self.lang(name + '.'),
				html = '<div style="padding:20px;">' +
					//url
					'<div class="ke-dialog-row">' +
					'<label for="keUrl" style="width:60px;">' + lang.url + '</label>' +
					'<input class="ke-input-text" type="text" id="keUrl" name="url" value="" style="width:260px;" /></div>' +
					//type
					'<div class="ke-dialog-row"">' +
					'<label for="keType" style="width:60px;">' + lang.linkType + '</label>' +
					'<select id="keType" name="type"></select></div>' +
					//追踪checkbox
					'<div class="ke-dialog-row">' +
					'<label for="keCheckboc" style="width:60px;">是否追踪</label>' +
					'<input class="ke-input-text" type="checkbox" style="height:14px;" id="keCheckboc" name="checkbox"/></div>' +
					//推广checkbox
					'<div class="ke-dialog-row">' +
					'<label for="keCheckboc" style="width:60px;">插入推广</label>' +
					'<input class="ke-input-text" type="checkbox" style="height:14px;" id="keCheckboc2" name="checkbox2"/></div>' +
					'</div>',
				dialog = self.createDialog({
					name : name,
					width : 450,
					title : self.lang(name),
					body : html,
					yesBtn : {
						name : self.lang('yes'),
						click : function(e) {
							var url = K.trim(urlBox.val());
							if (url == 'http://' || K.invalidUrl(url)) {
								alert(self.lang('invalidUrl'));//弹窗提示
								urlBox[0].focus();
								return;
							}
							var ischeck = false;
							if($("input[name='checkbox']").is(':checked')){
								ischeck = true;//选中
							}
							oldUrl = "";
							self.exec('createlink', url, typeBox.val(),ischeck).hideDialog().focus();
						}
					},
				}),
				div = dialog.div,
				urlBox = K('input[name="url"]', div),
				typeBox = K('select[name="type"]', div),
				checkboxBox = K('input[name="checkbox"]', div),
				checkboxBox2 = K('input[name="checkbox2"]', div);
				if(promoteLinks != "" && promoteLinks != null){//判断推广链接是否有值
					$("#keCheckboc2").prop('disabled', false);
				}else{
					$("#keCheckboc2").prop('disabled', true);
				}
				$("#keUrl").change(function(){
					oldUrl = $("#keUrl").val();
				});
				checkboxBox2.click(function(){
					if(promoteLinks != "" && promoteLinks != null){//判断推广链接是否有值
						if($("input[name='checkbox2']").is(':checked')){
							urlBox.val(promoteLinks);
						}else{
							urlBox.val(oldUrl);
						}
					}
				});
			urlBox.val('http://');
			typeBox[0].options[0] = new Option(lang.newWindow, '_blank');
			typeBox[0].options[1] = new Option(lang.selfWindow, '');
			self.cmd.selection();
			var a = self.plugin.getSelectedLink();
			if (a) {
				self.cmd.range.selectNode(a[0]);
				self.cmd.select();
				urlBox.val(a.attr('data-ke-src'));
				typeBox.val(a.attr('target'));
				checkboxBox.val(a.attr('ywx-mark-track'));
				//当再次打开超链接的时候弹窗显示内容
				if(promoteLinks != "" && promoteLinks != null){//判断推广链接是否有值
					if(urlBox.val() == promoteLinks){
						$("#keCheckboc2").prop("checked",true);
					}else{
						$("#keCheckboc2").prop("checked",false);
					}
				}
				if(checkboxBox.val() == "true"){
					$("#keCheckboc").prop("checked",true);
				}else{
					$("#keCheckboc").prop("checked",false);
				}
			}
			urlBox[0].focus();
			urlBox[0].select();
		},
		'delete' : function() {
			self.exec('unlink', null);
		}
	};
	self.clickToolbar(name, self.plugin.link.edit);
});