IMWeb训练营作业1-todolist
2017-04-20 13:42
701 查看
运行效果图:
HTML代码:
<!doctype html>
<html>
<head>
<meta charset="utf-8">
<title>todo-list</title>
<link href="main.css" rel="stylesheet" type="text/css">
<script src="vue.js"></script>
</head>
<body>
<div class="top">
<div class="title">
<h2>任务计划列表</h2>
</div>
</div>
<div class="content">
<h3 class="big_title">添加任务</h3>
<input
type="text"
placeholder="例如:吃饭睡觉打豆豆; 提示:+回车即可添加任务"
class="add_input"
v-on:keyup.enter="addEvent"
v-model="todo"
/>
<ul class="add_task" v-show="list.length">
<li>{{ noCheckeLength }}个任务未完成</li>
<li class="action">
<a class="active" href="#">所有任务</a>
<a href="#">未完成的任务</a>
<a href="#">完成的任务</a></li>
</ul>
<h3 class="big_title">任务列表</h3>
<div class="tasks">
<span class="no_task" v-show="!list.length">还没有添加任何任务</span>
<ul class="todo_list">
<li class="todo" :class="{completed: item.isChecked,editing:item==edtorTodos}" v-for="item in list">
<div class="view">
<input class="option" type="checkbox" v-model="item.isChecked"/>
<label @dblclick="edtorTodo(item)">{{ item.title }}</label>
<button class="del" @click="deleteTodo(item)"></button>
</div>
<input
v-foucs="edtorTodos==item"
@blur="edtorTodoed(item)"
@keyup.enter="edtorTodoed(item)"
@keyup.esc="cancelTodo(item)"
class="edit"
type="text"
v-model="item.title"
/>
</li>
</ul>
</div>
</div>
<script src="app.js"></script>
</body>
</html>
CSS代码:
body {
margin:0;
background-color: #fafafa;
font: 14px 'Helvetica Neue', Helvetica, Arial, sans-serif;
}
h2{
margin:0;
font-size: 12px;
}
a {
color: #000;
text-decoration: none;
}
input {
outline: 0;
}
button {
margin: 0;
padding: 0;
border: 0;
background: none;
font-size: 100%;
vertical-align: baseline;
font-family: inherit;
font-weight: inherit;
color: inherit;
outline: 0;
}
ul {
padding:0;
margin:0;
list-style: none;
}
.top {
width: 100%;
height: 40px;
background-color: #db4c3f;
}
.title {
width: 50%;
margin: 0px auto;
}
.title h2{
line-height: 40px;
font-size: 18px;
color: #fff;
}
.content {
width: 50%;
margin: 0px auto;
box-sizing:border-box;
}
.add_input {
width: 99%;
height:30px;
outline: 0;
border: 1px solid #ccc;
}
.add_task{
display: flex;
margin:10px 0;
}
.add_t
4000
ask li {
padding-left: 10px;
flex: 1;
color: #dd4b39;
}
.add_task li:nth-child(1){
padding: 5px 0 0 10px;
}
.action {
text-align: center;
display: flex;
}
.action a {
margin: 0px 10px;
flex: 1;
padding: 5px 0;
color: #777;
}
.action a:nth-child(3){
margin-right: 0;
}
.active {
border: 1px solid rgba(175, 47, 47, 0.2);
}
.tasks {
background-color: #fff;
}
.no_task {
padding:10px 0 10px 10px;
display: block;
border-bottom: 1px solid #ededed;
color:#777;
}
.big_title {
color: #222;
}
.todo_list {
margin: 0;
padding: 0;
list-style: none;
}
.todo_list li {
position: relative;
font-size: 16px;
border-bottom: 1px solid #ededed;
}
.todo_list li:hover {
background-color: #fafafa;
}
.todo_list li.editing {
border-bottom: none;
padding: 0;
}
.todo_list li.editing .edit {
display: block;
width: 506px;
padding: 13px 17px 12px 17px;
margin: 0 0 0 43px;
}
.todo_list li.editing .view {
display: none;
}
.todo_list li .toggle {
text-align: center;
width: 40px;
/* auto, since non-WebKit browsers doesn't support input styling */
height: auto;
position: absolute;
top: 5px;
bottom: 0;
margin: auto 0;
border: none; /* Mobile Safari */
-webkit-appearance: none;
appearance: none;
}
.option {
text-align: center;
width: 40px;
/* auto, since non-WebKit browsers doesn't support input styling */
height: auto;
position: absolute;
top: 5px;
bottom: 0;
margin: auto 0;
border: none; /* Mobile Safari */
-webkit-appearance: none;
appearance: none;
}
.option:after {
content: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="40" height="40" viewBox="-10 -18 100 135"><circle cx="50" cy="50" r="40" fill="none" stroke="#ededed"
stroke-width="3"/></svg>');
}
.option:checked:after {
content: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="40" height="40" viewBox="-10 -18 100 135"><circle cx="50" cy="50" r="40" fill="none" stroke="#bddad5"
stroke-width="3"/><path fill="#5dc2af" d="M72 25L42 71 27 56l-4 4 20 20 34-52z"/></svg>');
}
.todo_list li label {
white-space: pre-line;
word-break: break-all;
padding: 15px 60px 15px 15px;
margin-left: 45px;
display: block;
line-height: 1.2;
transition: color 0.4s;
}
.todo_list li.completed label {
color: #d9d9d9;
text-decoration: line-through;
}
/*.tip-toggle {
padding-left: 0;
position: relative;
}
.tip-toggle .toggle {
top: -2px;
}
.tip-toggle span {
margin-left: 45px;
}*/
.todo_list li .del {
display: none;
position: absolute;
top: 0;
right: 10px;
bottom: 0;
width: 40px;
height: 40px;
margin: auto 0;
font-size: 30px;
color: #cc9a9a;
margin-bottom: 11px;
transition: color 0.2s ease-out;
}
.todo_list li .del:hover {
color: #af5b5e;
}
.todo_list li .del:after {
content: '×';
}
.todo_list li:hover .del {
display: block;
}
.todo_list li .edit {
display: none;
}
.todo_list li.editing:last-child {
margin-bottom: -1px;
}
JS代码:
// JavaScript Document
var list = [
{ title:"吃饭打豆豆",
isChecked:false//状态为false,为不选中,任务未完成
},
{ title:"吃饭睡觉打豆豆",
isChecked:true//状态为true,为选中,任务完成
},
];
new Vue({
el:".content",
data:{
list:list,
todo:"",
edtorTodos:'',//记录正在编辑的数据
beforeTitle:''//记录正在编辑的数据的title
},
computed:{
noCheckeLength:function(){
return this.list.filter(function(item){
return !item.isChecked
}).length
}
},
methods:{
addEvent(ev){//添加事件
this.list.push({
title:this.todo,
isChecked:false
});
this.todo = '';
},
deleteTodo(todo){//删除任务
var index = this.list.indexOf(todo);
this.list.splice(index,1);
},
edtorTodo(todo){//编辑任务
this.beforeTitle=todo.title;
this.edtorTodos=todo;
},
edtorTodoed(todo){//编辑任务成功
this.edtorTodos='';
},
cancelTodo(todo){//取消编辑任务
todo.title=this.beforeTitle;
this.beforeTitle='';
//让div显示出来,input隐藏
this.edtorTodos='';
}
},
directives:{
"foucs":{
update(el,binding){
if(binding.value){
el.focus();
}
}
}
}
});
照着课程视频做了一遍,虽然很多东西还不熟练,收获还是不小的
运行效果图:
HTML代码:
<!doctype html>
<html>
<head>
<meta charset="utf-8">
<title>todo-list</title>
<link href="main.css" rel="stylesheet" type="text/css">
<script src="vue.js"></script>
</head>
<body>
<div class="top">
<div class="title">
<h2>任务计划列表</h2>
</div>
</div>
<div class="content">
<h3 class="big_title">添加任务</h3>
<input
type="text"
placeholder="例如:吃饭睡觉打豆豆; 提示:+回车即可添加任务"
class="add_input"
v-on:keyup.enter="addEvent"
v-model="todo"
/>
<ul class="add_task" v-show="list.length">
<li>{{ noCheckeLength }}个任务未完成</li>
<li class="action">
<a class="active" href="#">所有任务</a>
<a href="#">未完成的任务</a>
<a href="#">完成的任务</a></li>
</ul>
<h3 class="big_title">任务列表</h3>
<div class="tasks">
<span class="no_task" v-show="!list.length">还没有添加任何任务</span>
<ul class="todo_list">
<li class="todo" :class="{completed: item.isChecked,editing:item==edtorTodos}" v-for="item in list">
<div class="view">
<input class="option" type="checkbox" v-model="item.isChecked"/>
<label @dblclick="edtorTodo(item)">{{ item.title }}</label>
<button class="del" @click="deleteTodo(item)"></button>
</div>
<input
v-foucs="edtorTodos==item"
@blur="edtorTodoed(item)"
@keyup.enter="edtorTodoed(item)"
@keyup.esc="cancelTodo(item)"
class="edit"
type="text"
v-model="item.title"
/>
</li>
</ul>
</div>
</div>
<script src="app.js"></script>
</body>
</html>
CSS代码:
body {
margin:0;
background-color: #fafafa;
font: 14px 'Helvetica Neue', Helvetica, Arial, sans-serif;
}
h2{
margin:0;
font-size: 12px;
}
a {
color: #000;
text-decoration: none;
}
input {
outline: 0;
}
button {
margin: 0;
padding: 0;
border: 0;
background: none;
font-size: 100%;
vertical-align: baseline;
font-family: inherit;
font-weight: inherit;
color: inherit;
outline: 0;
}
ul {
padding:0;
margin:0;
list-style: none;
}
.top {
width: 100%;
height: 40px;
background-color: #db4c3f;
}
.title {
width: 50%;
margin: 0px auto;
}
.title h2{
line-height: 40px;
font-size: 18px;
color: #fff;
}
.content {
width: 50%;
margin: 0px auto;
box-sizing:border-box;
}
.add_input {
width: 99%;
height:30px;
outline: 0;
border: 1px solid #ccc;
}
.add_task{
display: flex;
margin:10px 0;
}
.add_t
4000
ask li {
padding-left: 10px;
flex: 1;
color: #dd4b39;
}
.add_task li:nth-child(1){
padding: 5px 0 0 10px;
}
.action {
text-align: center;
display: flex;
}
.action a {
margin: 0px 10px;
flex: 1;
padding: 5px 0;
color: #777;
}
.action a:nth-child(3){
margin-right: 0;
}
.active {
border: 1px solid rgba(175, 47, 47, 0.2);
}
.tasks {
background-color: #fff;
}
.no_task {
padding:10px 0 10px 10px;
display: block;
border-bottom: 1px solid #ededed;
color:#777;
}
.big_title {
color: #222;
}
.todo_list {
margin: 0;
padding: 0;
list-style: none;
}
.todo_list li {
position: relative;
font-size: 16px;
border-bottom: 1px solid #ededed;
}
.todo_list li:hover {
background-color: #fafafa;
}
.todo_list li.editing {
border-bottom: none;
padding: 0;
}
.todo_list li.editing .edit {
display: block;
width: 506px;
padding: 13px 17px 12px 17px;
margin: 0 0 0 43px;
}
.todo_list li.editing .view {
display: none;
}
.todo_list li .toggle {
text-align: center;
width: 40px;
/* auto, since non-WebKit browsers doesn't support input styling */
height: auto;
position: absolute;
top: 5px;
bottom: 0;
margin: auto 0;
border: none; /* Mobile Safari */
-webkit-appearance: none;
appearance: none;
}
.option {
text-align: center;
width: 40px;
/* auto, since non-WebKit browsers doesn't support input styling */
height: auto;
position: absolute;
top: 5px;
bottom: 0;
margin: auto 0;
border: none; /* Mobile Safari */
-webkit-appearance: none;
appearance: none;
}
.option:after {
content: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="40" height="40" viewBox="-10 -18 100 135"><circle cx="50" cy="50" r="40" fill="none" stroke="#ededed"
stroke-width="3"/></svg>');
}
.option:checked:after {
content: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="40" height="40" viewBox="-10 -18 100 135"><circle cx="50" cy="50" r="40" fill="none" stroke="#bddad5"
stroke-width="3"/><path fill="#5dc2af" d="M72 25L42 71 27 56l-4 4 20 20 34-52z"/></svg>');
}
.todo_list li label {
white-space: pre-line;
word-break: break-all;
padding: 15px 60px 15px 15px;
margin-left: 45px;
display: block;
line-height: 1.2;
transition: color 0.4s;
}
.todo_list li.completed label {
color: #d9d9d9;
text-decoration: line-through;
}
/*.tip-toggle {
padding-left: 0;
position: relative;
}
.tip-toggle .toggle {
top: -2px;
}
.tip-toggle span {
margin-left: 45px;
}*/
.todo_list li .del {
display: none;
position: absolute;
top: 0;
right: 10px;
bottom: 0;
width: 40px;
height: 40px;
margin: auto 0;
font-size: 30px;
color: #cc9a9a;
margin-bottom: 11px;
transition: color 0.2s ease-out;
}
.todo_list li .del:hover {
color: #af5b5e;
}
.todo_list li .del:after {
content: '×';
}
.todo_list li:hover .del {
display: block;
}
.todo_list li .edit {
display: none;
}
.todo_list li.editing:last-child {
margin-bottom: -1px;
}
JS代码:
// JavaScript Document
var list = [
{ title:"吃饭打豆豆",
isChecked:false//状态为false,为不选中,任务未完成
},
{ title:"吃饭睡觉打豆豆",
isChecked:true//状态为true,为选中,任务完成
},
];
new Vue({
el:".content",
data:{
list:list,
todo:"",
edtorTodos:'',//记录正在编辑的数据
beforeTitle:''//记录正在编辑的数据的title
},
computed:{
noCheckeLength:function(){
return this.list.filter(function(item){
return !item.isChecked
}).length
}
},
methods:{
addEvent(ev){//添加事件
this.list.push({
title:this.todo,
isChecked:false
});
this.todo = '';
},
deleteTodo(todo){//删除任务
var index = this.list.indexOf(todo);
this.list.splice(index,1);
},
edtorTodo(todo){//编辑任务
this.beforeTitle=todo.title;
this.edtorTodos=todo;
},
edtorTodoed(todo){//编辑任务成功
this.edtorTodos='';
},
cancelTodo(todo){//取消编辑任务
todo.title=this.beforeTitle;
this.beforeTitle='';
//让div显示出来,input隐藏
this.edtorTodos='';
}
},
directives:{
"foucs":{
update(el,binding){
if(binding.value){
el.focus();
}
}
}
}
});
照着课程视频做了一遍,虽然很多东西还不熟练,收获还是不小的
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