amis
Version:
一种MIS页面生成工具
173 lines (172 loc) • 7.24 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
exports.IFrameRenderer = void 0;
var tslib_1 = require("tslib");
var react_1 = tslib_1.__importDefault(require("react"));
var factory_1 = require("../factory");
var helper_1 = require("../utils/helper");
var Scoped_1 = require("../Scoped");
var api_1 = require("../utils/api");
var tpl_builtin_1 = require("../utils/tpl-builtin");
var IFrame = /** @class */ (function (_super) {
tslib_1.__extends(IFrame, _super);
function IFrame() {
var _this = _super !== null && _super.apply(this, arguments) || this;
_this.IFrameRef = react_1.default.createRef();
_this.state = {
width: _this.props.width || '100%',
height: _this.props.height || '100%'
};
return _this;
}
IFrame.prototype.componentDidMount = function () {
window.addEventListener('message', this.onMessage);
};
IFrame.prototype.componentDidUpdate = function (prevProps) {
var data = this.props.data;
if (data !== prevProps.data) {
this.postMessage('update', data);
}
else if (this.props.width !== prevProps.width ||
this.props.height !== prevProps.height) {
this.setState({
width: this.props.width || '100%',
height: this.props.height || '100%'
});
}
};
IFrame.prototype.componentWillUnmount = function () {
window.removeEventListener('message', this.onMessage);
};
IFrame.prototype.onMessage = function (e) {
var _a;
var _b = this.props, events = _b.events, onAction = _b.onAction, data = _b.data;
if (typeof ((_a = e === null || e === void 0 ? void 0 : e.data) === null || _a === void 0 ? void 0 : _a.type) !== 'string' || !events) {
return;
}
var _c = e.data.type.split(':'), prefix = _c[0], type = _c[1];
if (prefix !== 'amis' || !type) {
return;
}
if (type === 'resize' && e.data.data) {
this.setState({
width: e.data.data.width || '100%',
height: e.data.data.height || '100%'
});
}
else {
var action = events[type];
action && onAction(e, action, helper_1.createObject(data, e.data.data));
}
};
IFrame.prototype.onLoad = function () {
var _a = this.props, src = _a.src, data = _a.data;
src && this.postMessage('init', data);
};
// 当别的组件通知 iframe reload 的时候执行。
IFrame.prototype.reload = function (subpath, query) {
if (query) {
return this.receive(query);
}
var _a = this.props, src = _a.src, data = _a.data;
if (src) {
this.IFrameRef.current.src = api_1.buildApi(src, data).url;
}
};
// 当别的组件把数据发给 iframe 里面的时候执行。
IFrame.prototype.receive = function (values) {
var _a = this.props, src = _a.src, data = _a.data;
var newData = helper_1.createObject(data, values);
this.postMessage('receive', newData);
if (api_1.isApiOutdated(src, src, data, newData)) {
this.IFrameRef.current.src = api_1.buildApi(src, newData).url;
}
};
IFrame.prototype.postMessage = function (type, data) {
var _a, _b;
(_b = (_a = this.IFrameRef.current) === null || _a === void 0 ? void 0 : _a.contentWindow) === null || _b === void 0 ? void 0 : _b.postMessage({
type: "amis:" + type,
data: data
}, '*');
};
IFrame.prototype.render = function () {
var _a = this.state, width = _a.width, height = _a.height;
var _b = this.props, className = _b.className, src = _b.src, frameBorder = _b.frameBorder, data = _b.data, style = _b.style;
var tempStyle = {};
width !== void 0 && (tempStyle.width = width);
height !== void 0 && (tempStyle.height = height);
style = tslib_1.__assign(tslib_1.__assign({}, tempStyle), style);
if (tpl_builtin_1.isPureVariable(src)) {
src = tpl_builtin_1.resolveVariableAndFilter(src, data);
}
var finalSrc = src ? api_1.buildApi(src, data).url : undefined;
if (typeof finalSrc === 'string' &&
finalSrc &&
!/^(\.\/|\.\.\/|\/|https?\:\/\/|\/\/)/.test(finalSrc)) {
return react_1.default.createElement("p", null, "\u8BF7\u586B\u5199\u5408\u6CD5\u7684 iframe \u5730\u5740");
}
return (react_1.default.createElement("iframe", { className: className, frameBorder: frameBorder, style: style, ref: this.IFrameRef, onLoad: this.onLoad, src: finalSrc }));
};
var _a;
IFrame.propsList = ['src', 'className'];
IFrame.defaultProps = {
className: '',
frameBorder: 0
};
tslib_1.__decorate([
helper_1.autobind,
tslib_1.__metadata("design:type", Function),
tslib_1.__metadata("design:paramtypes", [typeof (_a = typeof MessageEvent !== "undefined" && MessageEvent) === "function" ? _a : Object]),
tslib_1.__metadata("design:returntype", void 0)
], IFrame.prototype, "onMessage", null);
tslib_1.__decorate([
helper_1.autobind,
tslib_1.__metadata("design:type", Function),
tslib_1.__metadata("design:paramtypes", []),
tslib_1.__metadata("design:returntype", void 0)
], IFrame.prototype, "onLoad", null);
tslib_1.__decorate([
helper_1.autobind,
tslib_1.__metadata("design:type", Function),
tslib_1.__metadata("design:paramtypes", [Object, Object]),
tslib_1.__metadata("design:returntype", void 0)
], IFrame.prototype, "reload", null);
tslib_1.__decorate([
helper_1.autobind,
tslib_1.__metadata("design:type", Function),
tslib_1.__metadata("design:paramtypes", [Object]),
tslib_1.__metadata("design:returntype", void 0)
], IFrame.prototype, "receive", null);
tslib_1.__decorate([
helper_1.autobind,
tslib_1.__metadata("design:type", Function),
tslib_1.__metadata("design:paramtypes", [String, Object]),
tslib_1.__metadata("design:returntype", void 0)
], IFrame.prototype, "postMessage", null);
return IFrame;
}(react_1.default.Component));
exports.default = IFrame;
var IFrameRenderer = /** @class */ (function (_super) {
tslib_1.__extends(IFrameRenderer, _super);
function IFrameRenderer() {
return _super !== null && _super.apply(this, arguments) || this;
}
IFrameRenderer.prototype.componentWillMount = function () {
var scoped = this.context;
scoped.registerComponent(this);
};
IFrameRenderer.prototype.componentWillUnmount = function () {
var scoped = this.context;
scoped.unRegisterComponent(this);
};
IFrameRenderer.contextType = Scoped_1.ScopedContext;
IFrameRenderer = tslib_1.__decorate([
factory_1.Renderer({
test: /(^|\/)iframe$/,
name: 'iframe'
})
], IFrameRenderer);
return IFrameRenderer;
}(IFrame));
exports.IFrameRenderer = IFrameRenderer;
//# sourceMappingURL=./renderers/IFrame.js.map