slightly better reconnecting experience.

Signed-off-by: Akos Kitta <kittaakos@typefox.io>
This commit is contained in:
Akos Kitta
2019-12-04 10:06:39 +01:00
parent a4e5e65286
commit c7242ca34f
6 changed files with 65 additions and 40 deletions

View File

@@ -47,8 +47,8 @@ export class MonitorConnection {
break;
}
case MonitorError.ErrorCodes.DEVICE_NOT_CONFIGURED: {
const { port } = config;
this.messageService.info(`Disconnected from ${Port.toString(port)}.`);
const { port, board } = config;
this.messageService.info(`Disconnected ${Board.toString(board, { useFqbn: false })} from ${Port.toString(port)}.`);
break;
}
case undefined: {
@@ -77,19 +77,22 @@ export class MonitorConnection {
async connect(config: MonitorConfig): Promise<Status> {
if (this.state) {
throw new Error(`Already connected to ${MonitorConnection.State.toString(this.state)}.`);
const disconnectStatus = await this.disconnect();
if (!Status.isOK(disconnectStatus)) {
return disconnectStatus;
}
}
const status = await this.monitorService.connect(config);
if (Status.isOK(status)) {
const connectStatus = await this.monitorService.connect(config);
if (Status.isOK(connectStatus)) {
this.state = { config };
this.onConnectionChangedEmitter.fire(true);
}
return Status.isOK(status);
return Status.isOK(connectStatus);
}
async disconnect(): Promise<Status> {
if (!this.state) {
throw new Error('Not connected. Nothing to disconnect.');
return Status.OK;
}
console.log('>>> Disposing existing monitor connection before establishing a new one...');
const status = await this.monitorService.disconnect();

View File

@@ -9,7 +9,7 @@ import { MessageService } from '@theia/core/lib/common/message-service';
import { ReactWidget, Message, Widget } from '@theia/core/lib/browser';
import { MonitorServiceClientImpl } from './monitor-service-client-impl';
import { MonitorConfig, MonitorService } from '../../common/protocol/monitor-service';
import { AttachedSerialBoard, BoardsService } from '../../common/protocol/boards-service';
import { AttachedSerialBoard, BoardsService, AttachedBoardsChangeEvent } from '../../common/protocol/boards-service';
import { BoardsConfig } from '../boards/boards-config';
import { BoardsServiceClientImpl } from '../boards/boards-service-client-impl';
import { MonitorModel } from './monitor-model';
@@ -171,16 +171,24 @@ export class MonitorWidget extends ReactWidget {
}
}),
this.boardsServiceClient.onBoardsConfigChanged(config => {
const { selectedBoard, selectedPort } = config;
if (selectedBoard && selectedPort) {
if (this.boardsServiceClient.canUploadTo(config)) {
this.boardsService.getAttachedBoards().then(({ boards }) => {
if (boards.filter(AttachedSerialBoard.is).some(board => BoardsConfig.Config.sameAs(config, board))) {
this.clearConsole();
this.connect();
}
});
}
})]);
}),
this.boardsServiceClient.onBoardsChanged(event => {
const { attached } = AttachedBoardsChangeEvent.diff(event);
if (!this.connection.connected && this.boardsServiceClient.canUploadTo()) {
const { boardsConfig } = this.boardsServiceClient;
if (attached.boards.filter(AttachedSerialBoard.is).some(board => BoardsConfig.Config.sameAs(boardsConfig, board))) {
this.connect();
}
}
})
]);
this.update();
}
@@ -214,6 +222,7 @@ export class MonitorWidget extends ReactWidget {
}
protected async connect(): Promise<void> {
this.clearConsole();
const config = await this.getConnectionConfig();
if (config) {
this.connection.connect(config);