92 lines
3.3 KiB
TypeScript
92 lines
3.3 KiB
TypeScript
/*
|
|
Copyright 2020 The Matrix.org Foundation C.I.C.
|
|
|
|
Licensed under the Apache License, Version 2.0 (the "License");
|
|
you may not use this file except in compliance with the License.
|
|
You may obtain a copy of the License at
|
|
|
|
http://www.apache.org/licenses/LICENSE-2.0
|
|
|
|
Unless required by applicable law or agreed to in writing, software
|
|
distributed under the License is distributed on an "AS IS" BASIS,
|
|
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
See the License for the specific language governing permissions and
|
|
limitations under the License.
|
|
*/
|
|
|
|
import { AsyncStoreWithClient } from "./AsyncStoreWithClient";
|
|
import defaultDispatcher from "../dispatcher/dispatcher";
|
|
import { ActionPayload } from "../dispatcher/payloads";
|
|
import Modal, { IHandle, IModal } from "../Modal";
|
|
import ModalWidgetDialog from "../components/views/dialogs/ModalWidgetDialog";
|
|
import { WidgetMessagingStore } from "./widgets/WidgetMessagingStore";
|
|
import { IModalWidgetOpenRequestData, IModalWidgetReturnData, Widget } from "matrix-widget-api";
|
|
|
|
interface IState {
|
|
modal?: IModal<any>;
|
|
openedFromId?: string;
|
|
}
|
|
|
|
export class ModalWidgetStore extends AsyncStoreWithClient<IState> {
|
|
private static internalInstance = new ModalWidgetStore();
|
|
private modalInstance: IHandle<void[]> = null;
|
|
private openSourceWidgetId: string = null;
|
|
|
|
private constructor() {
|
|
super(defaultDispatcher, {});
|
|
}
|
|
|
|
public static get instance(): ModalWidgetStore {
|
|
return ModalWidgetStore.internalInstance;
|
|
}
|
|
|
|
protected async onAction(payload: ActionPayload): Promise<any> {
|
|
// nothing
|
|
}
|
|
|
|
public canOpenModalWidget = () => {
|
|
return !this.modalInstance;
|
|
};
|
|
|
|
public openModalWidget = (
|
|
requestData: IModalWidgetOpenRequestData,
|
|
sourceWidget: Widget,
|
|
widgetRoomId?: string,
|
|
) => {
|
|
if (this.modalInstance) return;
|
|
this.openSourceWidgetId = sourceWidget.id;
|
|
this.modalInstance = Modal.createTrackedDialog('Modal Widget', '', ModalWidgetDialog, {
|
|
widgetDefinition: { ...requestData },
|
|
widgetRoomId,
|
|
sourceWidgetId: sourceWidget.id,
|
|
onFinished: (success: boolean, data?: IModalWidgetReturnData) => {
|
|
if (!success) {
|
|
this.closeModalWidget(sourceWidget, { "m.exited": true });
|
|
} else {
|
|
this.closeModalWidget(sourceWidget, data);
|
|
}
|
|
|
|
this.openSourceWidgetId = null;
|
|
this.modalInstance = null;
|
|
},
|
|
}, null, /* priority = */ false, /* static = */ true);
|
|
};
|
|
|
|
public closeModalWidget = (sourceWidget: Widget, data?: IModalWidgetReturnData) => {
|
|
if (!this.modalInstance) return;
|
|
if (this.openSourceWidgetId === sourceWidget.id) {
|
|
this.openSourceWidgetId = null;
|
|
this.modalInstance.close();
|
|
this.modalInstance = null;
|
|
|
|
const sourceMessaging = WidgetMessagingStore.instance.getMessaging(sourceWidget);
|
|
if (!sourceMessaging) {
|
|
console.error("No source widget messaging for modal widget");
|
|
return;
|
|
}
|
|
sourceMessaging.notifyModalWidgetClose(data);
|
|
}
|
|
};
|
|
}
|
|
|
|
window.mxModalWidgetStore = ModalWidgetStore.instance;
|