120 lines
4.5 KiB
JavaScript
120 lines
4.5 KiB
JavaScript
function init_editor(params){
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var minHeight;
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var editor = params.kindutil.create(params.textarea, {
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resizeType : 1,minWidth:"1px",width:"100%",
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height:params.height == undefined ? "30px":params.height+"px",
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minHeight:params.height == undefined ? "30px":params.height+"px",
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items:['emoticons'],
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afterChange:function(){//按键事件
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nh_check_field({content:this,contentmsg:params.contentmsg,textarea:params.textarea});
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var edit = this.edit;
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var body = edit.doc.body;
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edit.iframe.height(minHeight);
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this.resize(null, Math.max((params.kindutil.IE ? body.scrollHeight : body.offsetHeight) + (params.height == undefined ? 30:params.height), minHeight));
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},
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afterCreate:function(){
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var toolbar = $("div[class='ke-toolbar']",params.div_form);
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$(".ke-outline>.ke-toolbar-icon",toolbar).append('表情');
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params.toolbar_container.append(toolbar);
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//init
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var edit = this.edit;
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var body = edit.doc.body;
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edit.iframe[0].scroll = 'no';
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body.style.overflowY = 'hidden';
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//reset height
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var edit = this.edit;
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var body = edit.doc.body;
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minHeight = params.kindutil.removeUnit(this.height);
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edit.iframe.height(minHeight);
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this.resize(null, Math.max((params.kindutil.IE ? body.scrollHeight : body.offsetHeight)+ (params.height == undefined ? 30:params.height) , minHeight));
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}
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}).loadPlugin('paste');
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return editor;
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}
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function nh_check_field(params){
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var result=true;
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if(params.content!=undefined){
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if(params.content.isEmpty()){
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result=false;
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}
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if(params.content.html()!=params.textarea.html() || params.issubmit==true){
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params.textarea.html(params.content.html());
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params.content.sync();
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if(params.content.isEmpty()){
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params.contentmsg.html('内容不能为空');
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params.contentmsg.css({color:'#ff0000'});
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}else{
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params.contentmsg.html('填写正确');
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params.contentmsg.css({color:'#008000'});
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}
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params.contentmsg.show();
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}
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}
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return result;
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}
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function init_form(params){
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params.form.submit(function(){
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var flag = false;
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if(params.form.attr('data-remote') != undefined ){
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flag = true
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}
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var is_checked = nh_check_field({
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issubmit:true,
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content:params.editor,
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contentmsg:params.contentmsg,
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textarea:params.textarea
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});
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if(is_checked){
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if(flag){
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return true;
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}else{
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$(this)[0].submit();
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return false;
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}
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}
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return false;
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});
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}
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function nh_reset_form(params){
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params.form[0].reset();
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params.textarea.empty();
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if(params.editor != undefined){
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params.editor.html(params.textarea.html());
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}
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params.contentmsg.hide();
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}
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//第二个参数是高度，可以传，可以不传
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function init_KindEditor_data(id){
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var height = arguments[1] ? arguments[1] : undefined;
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KindEditor.ready(function (K) {
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$("div[nhname='new_message_" + id + "']").each(function () {
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var params = {};
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params.kindutil = K;
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params.div_form = $(this);
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params.form = $("form", params.div_form);
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if (params.form == undefined || params.form.length == 0) {
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return;
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}
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params.textarea = $("textarea[nhname='new_message_textarea_" + id + "']", params.div_form);
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params.contentmsg = $("p[nhname='contentmsg_" + id + "']", params.div_form);
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params.toolbar_container = $("div[nhname='toolbar_container_" + id + "']", params.div_form);
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params.cancel_btn = $("#new_message_cancel_btn_" + id);
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params.submit_btn = $("#new_message_submit_btn_" + id);
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params.height = height;
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if (params.textarea.data('init') == undefined) {
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params.editor = init_editor(params);
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init_form(params);
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params.cancel_btn.click(function () {
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nh_reset_form(params);
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});
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params.submit_btn.click(function () {
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params.form.submit();
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});
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params.textarea.data('init', 1);
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$(this).show();
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}
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});
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});
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} |