Commit fce83323b9f84cf9e4127735259f13521de86b6e
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d45e9196
Revert "update Tabs keyboard logic and support @on-click event"
This reverts commit d45e919663364efb627ebd421fcc4efc62ee383d.
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examples/routers/tabs.vue
1 | +<!--<template>--> | ||
2 | + <!--<Tabs value="name1" :animated="false">--> | ||
3 | + <!--<Tab-pane label="test" name="test">--> | ||
4 | + <!--<Tabs type="card" v-bind:animated="true">--> | ||
5 | + <!--<Tab-pane label="标签2一">标签2一的内容</Tab-pane>--> | ||
6 | + <!--<Tab-pane label="标签2二">标签2二的内容</Tab-pane>--> | ||
7 | + <!--<Tab-pane label="标签2三">标签2三的内容</Tab-pane>--> | ||
8 | + <!--</Tabs>--> | ||
9 | + <!--</Tab-pane>--> | ||
10 | + <!--<Tab-pane :label="label1" name="name1">--> | ||
11 | + <!--<Table :columns="columns1" :data="data1"></Table>--> | ||
12 | + <!--</Tab-pane>--> | ||
13 | + <!--<Tab-pane label="标签二" name="name2">--> | ||
14 | + <!--<Table :columns="columns1" :data="data1"></Table>--> | ||
15 | + <!--</Tab-pane>--> | ||
16 | + <!--<Tab-pane label="标签三" name="name3">--> | ||
17 | + <!--<Table :columns="columns1" :data="data1"></Table>--> | ||
18 | + <!--</Tab-pane>--> | ||
19 | + <!--</Tabs>--> | ||
20 | +<!--</template>--> | ||
21 | +<!--<script>--> | ||
22 | + <!--export default {--> | ||
23 | + <!--data () {--> | ||
24 | + <!--return {--> | ||
25 | + <!--label1: (h) => {--> | ||
26 | + <!--return h('div', [--> | ||
27 | + <!--h('span', '标签一'),--> | ||
28 | + <!--h('Button', 'button')--> | ||
29 | + <!--]);--> | ||
30 | + <!--},--> | ||
31 | + <!--columns1: [--> | ||
32 | + <!--{--> | ||
33 | + <!--title: '姓名',--> | ||
34 | + <!--key: 'name'--> | ||
35 | + <!--},--> | ||
36 | + <!--{--> | ||
37 | + <!--title: '年龄',--> | ||
38 | + <!--key: 'age'--> | ||
39 | + <!--},--> | ||
40 | + <!--{--> | ||
41 | + <!--title: '地址',--> | ||
42 | + <!--key: 'address'--> | ||
43 | + <!--}--> | ||
44 | + <!--],--> | ||
45 | + <!--data1: [--> | ||
46 | + <!--{--> | ||
47 | + <!--name: '王小明',--> | ||
48 | + <!--age: 18,--> | ||
49 | + <!--address: '北京市朝阳区芍药居'--> | ||
50 | + <!--},--> | ||
51 | + <!--{--> | ||
52 | + <!--name: '张小刚',--> | ||
53 | + <!--age: 25,--> | ||
54 | + <!--address: '北京市海淀区西二旗'--> | ||
55 | + <!--},--> | ||
56 | + <!--{--> | ||
57 | + <!--name: '李小红',--> | ||
58 | + <!--age: 30,--> | ||
59 | + <!--address: '上海市浦东新区世纪大道'--> | ||
60 | + <!--},--> | ||
61 | + <!--{--> | ||
62 | + <!--name: '周小伟',--> | ||
63 | + <!--age: 26,--> | ||
64 | + <!--address: '深圳市南山区深南大道'--> | ||
65 | + <!--}--> | ||
66 | + <!--]--> | ||
67 | + <!--}--> | ||
68 | + <!--}--> | ||
69 | + <!--}--> | ||
70 | +<!--</script>--> | ||
71 | + | ||
72 | + | ||
73 | +<!-- <template> | ||
74 | + <Tabs type="card" closable @on-tab-remove="handleTabRemove"> | ||
75 | + <TabPane label="标签一" v-if="tab0">标签一的内容</TabPane> | ||
76 | + <TabPane label="标签二" v-if="tab1">标签二的内容</TabPane> | ||
77 | + <TabPane label="标签三" v-if="tab2">标签三的内容</TabPane> | ||
78 | + </Tabs> | ||
79 | +</template> | ||
80 | +<script> | ||
81 | + export default { | ||
82 | + data () { | ||
83 | + return { | ||
84 | + tab0: true, | ||
85 | + tab1: true, | ||
86 | + tab2: true | ||
87 | + } | ||
88 | + }, | ||
89 | + methods: { | ||
90 | + handleTabRemove (name) { | ||
91 | + this['tab' + name] = false; | ||
92 | + } | ||
93 | + } | ||
94 | + } | ||
95 | +</script> --> | ||
96 | + | ||
97 | +<!--<template>--> | ||
98 | + <!--<div>--> | ||
99 | + <!--<Button type="ghost" @click="toFirst" size="small">to first</Button>--> | ||
100 | + <!--<Button type="ghost" @click="toLast" size="small">to last</Button>--> | ||
101 | + <!--<Tabs type="card" :animated="animated" v-model="activeTab">--> | ||
102 | + <!--<TabPane v-for="tab in tabs" :key="tab" :label="'标签' + tab" :name="tab+''" closable>标签{{ tab }}</TabPane>--> | ||
103 | + <!--<div slot="extra">--> | ||
104 | + <!--<Button type="ghost" @click="handleTabsAdd" size="small">增加</Button>--> | ||
105 | + <!--</div>--> | ||
106 | + <!--</Tabs>--> | ||
107 | + <!--</div>--> | ||
108 | +<!--</template>--> | ||
109 | +<!--<script>--> | ||
110 | + <!--export default {--> | ||
111 | + <!--data () {--> | ||
112 | + <!--return {--> | ||
113 | + <!--tabs: 2,--> | ||
114 | + <!--activeTab:"2",--> | ||
115 | + <!--animated:true--> | ||
116 | + <!--}--> | ||
117 | + <!--},--> | ||
118 | + <!--methods: {--> | ||
119 | + <!--handleTabsAdd () {--> | ||
120 | + <!--this.tabs ++;--> | ||
121 | + <!--this.activeTab = this.tabs + '';--> | ||
122 | + <!--},--> | ||
123 | + <!--toFirst () {--> | ||
124 | + <!--this.activeTab = '1';--> | ||
125 | + <!--},--> | ||
126 | + <!--toLast () {--> | ||
127 | + <!--this.activeTab = this.tabs+'';--> | ||
128 | + <!--}--> | ||
129 | + <!--}--> | ||
130 | + <!--}--> | ||
131 | +<!--</script>--> | ||
132 | + | ||
133 | +<!--<template>--> | ||
134 | + <!--<div>--> | ||
135 | + <!--<Tabs type="card">--> | ||
136 | + <!--<TabPane v-for="tab in tabs" :key="tab" :label="'标签' + tab">标签{{ tab }}</TabPane>--> | ||
137 | + <!--</Tabs>--> | ||
138 | + <!--<Button type="ghost" @click="handleTabsAdd" size="small">增加</Button>--> | ||
139 | + <!--<Button type="ghost" @click="handleTabsMin" size="small">减少</Button>--> | ||
140 | + <!--</div>--> | ||
141 | +<!--</template>--> | ||
142 | +<!--<script>--> | ||
143 | + <!--export default {--> | ||
144 | + <!--data () {--> | ||
145 | + <!--return {--> | ||
146 | + <!--tabs: 2--> | ||
147 | + <!--}--> | ||
148 | + <!--},--> | ||
149 | + <!--methods: {--> | ||
150 | + <!--handleTabsAdd () {--> | ||
151 | + <!--this.tabs ++;--> | ||
152 | + <!--},--> | ||
153 | + <!--handleTabsMin () {--> | ||
154 | + <!--this.tabs --;--> | ||
155 | + <!--}--> | ||
156 | + <!--}--> | ||
157 | + <!--}--> | ||
158 | +<!--</script>--> | ||
159 | + | ||
1 | <template> | 160 | <template> |
2 | - <div style="margin: 200px;height: 2000px;"> | ||
3 | - <Tabs v-model="name" type="card" @on-click="handleClick"> | ||
4 | - <TabPane name="a" label="标签一">标签一的内容</TabPane> | ||
5 | - <TabPane name="b" label="标签二">标签二的内容</TabPane> | ||
6 | - <TabPane name="c" label="标签三">标签三的内容</TabPane> | ||
7 | - <TabPane name="d" label="标签四">标签四的内容</TabPane> | ||
8 | - <TabPane name="e" label="标签五">标签五的内容</TabPane> | ||
9 | - <TabPane name="f" label="标签六">标签六的内容</TabPane> | 161 | + <div> |
162 | + <i-input></i-input> | ||
163 | + <Button type="ghost" @click="handleTabsAdd" size="small" slot="extra">增加</Button> | ||
164 | + | ||
165 | + <hr style="margin: 10px 0;"> | ||
166 | + <Tabs type="card"> | ||
167 | + <TabPane v-for="tab in tabs" :key="tab" :label="'Tab' + tab"> | ||
168 | + <div> | ||
169 | + <h3>Some text...</h3> | ||
170 | + <i-button>Some focusable content...{{ tab }}</i-button> | ||
171 | + </div> | ||
172 | + </TabPane> | ||
173 | + </Tabs> | ||
174 | + <Tabs type="card"> | ||
175 | + <TabPane label="标签一">标签一的内容</TabPane> | ||
176 | + <TabPane label="标签二" disabled>标签二的内容</TabPane> | ||
177 | + <TabPane label="标签三">标签三的内容</TabPane> | ||
10 | </Tabs> | 178 | </Tabs> |
11 | </div> | 179 | </div> |
12 | </template> | 180 | </template> |
@@ -14,13 +182,15 @@ | @@ -14,13 +182,15 @@ | ||
14 | export default { | 182 | export default { |
15 | data () { | 183 | data () { |
16 | return { | 184 | return { |
17 | - name: 'b' | ||
18 | - }; | 185 | + tabs: 2 |
186 | + } | ||
19 | }, | 187 | }, |
20 | methods: { | 188 | methods: { |
21 | - handleClick (name) { | ||
22 | - console.log(name); | 189 | + handleTabsAdd () { |
190 | + this.tabs ++; | ||
23 | } | 191 | } |
24 | } | 192 | } |
25 | - }; | 193 | + } |
26 | </script> | 194 | </script> |
195 | + | ||
196 | + |
src/components/tabs/tabs.vue
@@ -47,6 +47,19 @@ | @@ -47,6 +47,19 @@ | ||
47 | else return nextTab; | 47 | else return nextTab; |
48 | }; | 48 | }; |
49 | 49 | ||
50 | + const focusFirst = (element, root) => { | ||
51 | + try {element.focus();} | ||
52 | + catch(err) {} // eslint-disable-line no-empty | ||
53 | + | ||
54 | + if (document.activeElement == element && element !== root) return true; | ||
55 | + | ||
56 | + const candidates = element.children; | ||
57 | + for (let candidate of candidates) { | ||
58 | + if (focusFirst(candidate, root)) return true; | ||
59 | + } | ||
60 | + return false; | ||
61 | + }; | ||
62 | + | ||
50 | export default { | 63 | export default { |
51 | name: 'Tabs', | 64 | name: 'Tabs', |
52 | mixins: [ Emitter ], | 65 | mixins: [ Emitter ], |
@@ -227,7 +240,18 @@ | @@ -227,7 +240,18 @@ | ||
227 | this.activeKey = this.focusedKey || 0; | 240 | this.activeKey = this.focusedKey || 0; |
228 | const nextIndex = Math.max(this.navList.findIndex(tab => tab.name === this.focusedKey), 0); | 241 | const nextIndex = Math.max(this.navList.findIndex(tab => tab.name === this.focusedKey), 0); |
229 | 242 | ||
230 | - this.handleChange(nextIndex); | 243 | + [...this.$refs.panes.children].forEach((el, i) => { |
244 | + if (nextIndex === i) { | ||
245 | + [...el.children].forEach(child => child.style.display = 'block'); | ||
246 | + setTimeout(() => { | ||
247 | + focusFirst(el, el); | ||
248 | + }, transitionTime); | ||
249 | + } else { | ||
250 | + setTimeout(() => { | ||
251 | + [...el.children].forEach(child => child.style.display = 'none'); | ||
252 | + }, transitionTime); | ||
253 | + } | ||
254 | + }); | ||
231 | }, | 255 | }, |
232 | handleRemove (index) { | 256 | handleRemove (index) { |
233 | const tabs = this.getTabs(); | 257 | const tabs = this.getTabs(); |
@@ -388,6 +412,8 @@ | @@ -388,6 +412,8 @@ | ||
388 | 412 | ||
389 | this.mutationObserver.observe(hiddenParentNode, { attributes: true, childList: true, characterData: true, attributeFilter: ['style'] }); | 413 | this.mutationObserver.observe(hiddenParentNode, { attributes: true, childList: true, characterData: true, attributeFilter: ['style'] }); |
390 | } | 414 | } |
415 | + | ||
416 | + this.handleTabKeyboardSelect(); | ||
391 | }, | 417 | }, |
392 | beforeDestroy() { | 418 | beforeDestroy() { |
393 | this.observer.removeListener(this.$refs.navWrap, this.handleResize); | 419 | this.observer.removeListener(this.$refs.navWrap, this.handleResize); |