drip-public/iview
5
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

support Menu & Layout

Browse source 
support Menu & Layout
This commit is contained in:
梁灏 2017-03-06 13:31:48 +08:00
parent dcbfc23239
commit fd1582c5b5
10 changed files with 284 additions and 118 deletions
Download patch file Download diff file Expand all files Collapse all files

88
src/components/menu/menu.vue
View file

@ -3,10 +3,13 @@
</template>
<script>
import { oneOf } from '../../utils/assist';
import Emitter from '../../mixins/emitter';
const prefixCls = 'ivu-menu';
export default {
name: 'Menu',
mixins: [ Emitter ],
props: {
mode: {
validator (value) {
@ -20,10 +23,10 @@
},
default: 'light'
},
activeKey: {
activeName: {
type: [String, Number]
},
openKeys: {
openNames: {
type: Array,
default () {
return [];
@ -38,6 +41,11 @@
default: '240px'
}
},
data () {
return {
currentActiveName: this.activeName
};
},
computed: {
classes () {
let theme = this.theme;
@ -60,74 +68,46 @@
}
},
methods: {
updateActiveKey () {
this.$children.forEach((item, index) => {
if (!this.activeKey && index === 0) {
this.activeKey = -1;
}
if (item.$options.name === 'Submenu') {
item.active = false;
item.$children.forEach(subitem => {
if (subitem.$options.name === 'MenuGroup') {
subitem.$children.forEach(groupItem => {
if (groupItem.key === this.activeKey) {
groupItem.active = true;
groupItem.$parent.$parent.active = true;
} else {
groupItem.active = false;
}
});
} else if (subitem.$options.name === 'MenuItem') {
if (subitem.key === this.activeKey) {
subitem.active = true;
subitem.$parent.active = true;
} else {
subitem.active = false;
}
}
});
} else if (item.$options.name === 'MenuGroup') {
item.$children.forEach(groupItem => {
groupItem.active = groupItem.key === this.activeKey;
});
} else if (item.$options.name === 'MenuItem') {
item.active = item.key === this.activeKey;
}
});
updateActiveName () {
if (!this.currentActiveName) {
this.currentActiveName = -1;
}
this.broadcast('Submenu', 'on-update-active-name', false);
this.broadcast('MenuItem', 'on-update-active-name', this.currentActiveName);
},
updateOpenKeys (key) {
const index = this.openKeys.indexOf(key);
updateOpenKeys (name) {
const index = this.openNames.indexOf(name);
if (index > -1) {
this.openKeys.splice(index, 1);
this.openNames.splice(index, 1);
} else {
this.openKeys.push(key);
this.openNames.push(name);
}
},
updateOpened () {
this.$children.forEach(item => {
if (item.$options.name === 'Submenu') {
if (this.openKeys.indexOf(item.key) > -1) item.opened = true;
if (this.openNames.indexOf(item.name) > -1) item.opened = true;
}
});
}
},
compiled () {
this.updateActiveKey();
mounted () {
this.updateActiveName();
this.updateOpened();
},
events: {
'on-menu-item-select' (key) {
this.activeKey = key;
this.$emit('on-select', key);
}
this.$on('on-menu-item-select', (name) => {
this.currentActiveName = name;
this.$emit('on-select', name);
});
},
watch: {
openKeys () {
this.$emit('on-open-change', this.openKeys);
openNames () {
this.$emit('on-open-change', this.openNames);
},
activeKey () {
this.updateActiveKey();
activeName (val) {
this.currentActiveName = val;
},
currentActiveName () {
this.updateActiveName();
}
}
};