import { createNamespace } from '../utils';
|
import { BORDER } from '../utils/constant';
|
import { ChildrenMixin } from '../mixins/relation';
|
import Icon from '../icon';
|
|
var _createNamespace = createNamespace('step'),
|
createComponent = _createNamespace[0],
|
bem = _createNamespace[1];
|
|
export default createComponent({
|
mixins: [ChildrenMixin('vanSteps')],
|
computed: {
|
status: function status() {
|
if (this.index < this.parent.active) {
|
return 'finish';
|
}
|
|
if (this.index === +this.parent.active) {
|
return 'process';
|
}
|
},
|
active: function active() {
|
return this.status === 'process';
|
},
|
lineStyle: function lineStyle() {
|
var _this$parent = this.parent,
|
activeColor = _this$parent.activeColor,
|
inactiveColor = _this$parent.inactiveColor,
|
center = _this$parent.center,
|
direction = _this$parent.direction;
|
var style = {
|
background: this.status === 'finish' ? activeColor : inactiveColor
|
};
|
|
if (center && direction === 'vertical') {
|
style.top = '50%';
|
}
|
|
return style;
|
},
|
circleContainerStyle: function circleContainerStyle() {
|
if (this.parent.center && this.parent.direction === 'vertical') {
|
return {
|
top: '50%'
|
};
|
}
|
},
|
titleStyle: function titleStyle() {
|
if (this.active) {
|
return {
|
color: this.parent.activeColor
|
};
|
}
|
|
if (!this.status) {
|
return {
|
color: this.parent.inactiveColor
|
};
|
}
|
}
|
},
|
methods: {
|
genCircle: function genCircle() {
|
var h = this.$createElement;
|
var _this$parent2 = this.parent,
|
activeIcon = _this$parent2.activeIcon,
|
iconPrefix = _this$parent2.iconPrefix,
|
activeColor = _this$parent2.activeColor,
|
finishIcon = _this$parent2.finishIcon,
|
inactiveIcon = _this$parent2.inactiveIcon;
|
|
if (this.active) {
|
return this.slots('active-icon') || h(Icon, {
|
"class": bem('icon', 'active'),
|
"attrs": {
|
"name": activeIcon,
|
"color": activeColor,
|
"classPrefix": iconPrefix
|
}
|
});
|
}
|
|
var finishIconSlot = this.slots('finish-icon');
|
|
if (this.status === 'finish' && (finishIcon || finishIconSlot)) {
|
return finishIconSlot || h(Icon, {
|
"class": bem('icon', 'finish'),
|
"attrs": {
|
"name": finishIcon,
|
"color": activeColor,
|
"classPrefix": iconPrefix
|
}
|
});
|
}
|
|
var inactiveIconSlot = this.slots('inactive-icon');
|
|
if (inactiveIcon || inactiveIconSlot) {
|
return inactiveIconSlot || h(Icon, {
|
"class": bem('icon'),
|
"attrs": {
|
"name": inactiveIcon,
|
"classPrefix": iconPrefix
|
}
|
});
|
}
|
|
return h("i", {
|
"class": bem('circle'),
|
"style": this.lineStyle
|
});
|
},
|
onClickStep: function onClickStep() {
|
this.parent.$emit('click-step', this.index);
|
}
|
},
|
render: function render() {
|
var _ref;
|
|
var h = arguments[0];
|
var status = this.status,
|
active = this.active;
|
var direction = this.parent.direction;
|
return h("div", {
|
"class": [BORDER, bem([direction, (_ref = {}, _ref[status] = status, _ref)])]
|
}, [h("div", {
|
"class": bem('title', {
|
active: active
|
}),
|
"style": this.titleStyle,
|
"on": {
|
"click": this.onClickStep
|
}
|
}, [this.slots()]), h("div", {
|
"class": bem('circle-container'),
|
"on": {
|
"click": this.onClickStep
|
},
|
"style": this.circleContainerStyle
|
}, [this.genCircle()]), h("div", {
|
"class": bem('line'),
|
"style": this.lineStyle
|
})]);
|
}
|
});
|
