New Huajishe Check ChaoXing
This commit is contained in:
e2hang
@@ -0,0 +1,187 @@
|
||||
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
|
||||
var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
|
||||
if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
|
||||
else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
|
||||
return c > 3 && r && Object.defineProperty(target, key, r), r;
|
||||
};
|
||||
import { SuperComponent, wxComponent } from '../common/src/index';
|
||||
import config from '../common/config';
|
||||
import props from '../message/props';
|
||||
import { getRect, unitConvert, calcIcon, isObject } from '../common/utils';
|
||||
const { prefix } = config;
|
||||
const name = `${prefix}-message`;
|
||||
const SHOW_DURATION = 500;
|
||||
const THEME_ICON = {
|
||||
info: 'info-circle-filled',
|
||||
success: 'check-circle-filled',
|
||||
warning: 'info-circle-filled',
|
||||
error: 'error-circle-filled',
|
||||
};
|
||||
let Message = class Message extends SuperComponent {
|
||||
constructor() {
|
||||
super(...arguments);
|
||||
this.externalClasses = [
|
||||
`${prefix}-class`,
|
||||
`${prefix}-class-content`,
|
||||
`${prefix}-class-icon`,
|
||||
`${prefix}-class-link`,
|
||||
`${prefix}-class-close-btn`,
|
||||
];
|
||||
this.options = {
|
||||
multipleSlots: true,
|
||||
};
|
||||
this.properties = Object.assign({}, props);
|
||||
this.data = {
|
||||
prefix,
|
||||
classPrefix: name,
|
||||
loop: -1,
|
||||
animation: [],
|
||||
showAnimation: [],
|
||||
wrapTop: -999,
|
||||
fadeClass: '',
|
||||
};
|
||||
this.closeTimeoutContext = 0;
|
||||
this.nextAnimationContext = 0;
|
||||
this.resetAnimation = wx.createAnimation({
|
||||
duration: 0,
|
||||
timingFunction: 'linear',
|
||||
});
|
||||
this.observers = {
|
||||
marquee(val) {
|
||||
if (JSON.stringify(val) === '{}' || JSON.stringify(val) === 'true') {
|
||||
this.setData({
|
||||
marquee: {
|
||||
speed: 50,
|
||||
loop: -1,
|
||||
delay: 0,
|
||||
},
|
||||
});
|
||||
}
|
||||
},
|
||||
'icon, theme'(icon, theme) {
|
||||
this.setData({
|
||||
_icon: calcIcon(icon, THEME_ICON[theme]),
|
||||
});
|
||||
},
|
||||
link(v) {
|
||||
const _link = isObject(v) ? Object.assign({}, v) : { content: v };
|
||||
this.setData({ _link });
|
||||
},
|
||||
closeBtn(v) {
|
||||
this.setData({
|
||||
_closeBtn: calcIcon(v, 'close'),
|
||||
});
|
||||
},
|
||||
};
|
||||
this.lifetimes = {
|
||||
ready() {
|
||||
this.memoInitialData();
|
||||
},
|
||||
detached() {
|
||||
this.clearMessageAnimation();
|
||||
},
|
||||
};
|
||||
}
|
||||
memoInitialData() {
|
||||
this.initialData = Object.assign(Object.assign({}, this.properties), this.data);
|
||||
}
|
||||
resetData(cb) {
|
||||
this.setData(Object.assign({}, this.initialData), cb);
|
||||
}
|
||||
checkAnimation() {
|
||||
const { marquee } = this.properties;
|
||||
if (!marquee || marquee.loop === 0) {
|
||||
return;
|
||||
}
|
||||
const speeding = marquee.speed;
|
||||
if (this.data.loop > 0) {
|
||||
this.data.loop -= 1;
|
||||
}
|
||||
else if (this.data.loop === 0) {
|
||||
this.setData({ animation: this.resetAnimation.translateX(0).step().export() });
|
||||
return;
|
||||
}
|
||||
if (this.nextAnimationContext) {
|
||||
this.clearMessageAnimation();
|
||||
}
|
||||
const warpID = `#${name}__text-wrap`;
|
||||
const nodeID = `#${name}__text`;
|
||||
Promise.all([getRect(this, nodeID), getRect(this, warpID)]).then(([nodeRect, wrapRect]) => {
|
||||
this.setData({
|
||||
animation: this.resetAnimation.translateX(wrapRect.width).step().export(),
|
||||
}, () => {
|
||||
const durationTime = ((nodeRect.width + wrapRect.width) / speeding) * 1000;
|
||||
const nextAnimation = wx
|
||||
.createAnimation({
|
||||
duration: durationTime,
|
||||
})
|
||||
.translateX(-nodeRect.width)
|
||||
.step()
|
||||
.export();
|
||||
setTimeout(() => {
|
||||
this.nextAnimationContext = setTimeout(this.checkAnimation.bind(this), durationTime);
|
||||
this.setData({ animation: nextAnimation });
|
||||
}, 20);
|
||||
});
|
||||
});
|
||||
}
|
||||
clearMessageAnimation() {
|
||||
clearTimeout(this.nextAnimationContext);
|
||||
this.nextAnimationContext = 0;
|
||||
}
|
||||
show(offsetHeight = 0) {
|
||||
const { duration, marquee, offset, id } = this.properties;
|
||||
this.setData({
|
||||
visible: true,
|
||||
loop: marquee.loop || this.data.loop,
|
||||
fadeClass: `${name}__fade`,
|
||||
wrapTop: unitConvert(offset[0]) + offsetHeight,
|
||||
});
|
||||
this.reset();
|
||||
this.checkAnimation();
|
||||
if (duration && duration > 0) {
|
||||
this.closeTimeoutContext = setTimeout(() => {
|
||||
this.hide();
|
||||
this.triggerEvent('duration-end', { self: this });
|
||||
}, duration);
|
||||
}
|
||||
const wrapID = id ? `#${id}` : `#${name}`;
|
||||
getRect(this, wrapID).then((wrapRect) => {
|
||||
this.setData({ height: wrapRect.height }, () => {
|
||||
this.setData({
|
||||
fadeClass: ``,
|
||||
});
|
||||
});
|
||||
});
|
||||
}
|
||||
hide() {
|
||||
this.reset();
|
||||
this.setData({
|
||||
fadeClass: `${name}__fade`,
|
||||
});
|
||||
setTimeout(() => {
|
||||
this.setData({ visible: false, animation: [] });
|
||||
}, SHOW_DURATION);
|
||||
if (typeof this.onHide === 'function') {
|
||||
this.onHide();
|
||||
}
|
||||
}
|
||||
reset() {
|
||||
if (this.nextAnimationContext) {
|
||||
this.clearMessageAnimation();
|
||||
}
|
||||
clearTimeout(this.closeTimeoutContext);
|
||||
this.closeTimeoutContext = 0;
|
||||
}
|
||||
handleClose() {
|
||||
this.hide();
|
||||
this.triggerEvent('close-btn-click');
|
||||
}
|
||||
handleLinkClick() {
|
||||
this.triggerEvent('link-click');
|
||||
}
|
||||
};
|
||||
Message = __decorate([
|
||||
wxComponent()
|
||||
], Message);
|
||||
export default Message;
|
||||
Reference in New Issue
Block a user