[tmp] stuff

src/common/AppConsoleMessage.ts

@@ -1,5 +1,3 @@
-import { randomUUID } from 'crypto';
-
 /**
  * A type of AppConsoleMessage.
  */
@@ -31,6 +29,9 @@ export default class AppConsoleMessage {
   constructor(type: MessageType, text: string) {
     this.type = type;
     this.text = text;
-    this.uuid = randomUUID();
+    this.uuid = '';
+    for (let i = 0; i < 8; i++) {
+      this.uuid += `${Math.floor(Math.random() * 10000000)}-`;
+    }
   }
 }

src/common/IpcEventTypes.ts

@@ -16,13 +16,15 @@ export type RendererChannels =
   | 'renderer-post-console'
   | 'renderer-file-control'
   | 'renderer-quit-request';
+
 /**
  * IPC event channels used for communication from the renderer to the main process.
  */
 export type MainChannels =
   | 'main-file-control'
   | 'main-quit'
   | 'main-update-robot-mode'
+  | 'main-connection-config'
   | 'main-robot-input';
 
 /**
@@ -52,6 +54,7 @@ export interface RendererInitData {
    */
   showDirtyUploadWarning: boolean;
 }
+
 /**
  * Data for a specialization of the renderer-file-control event, sent when the main process wants to
  * try saving the code and needs to ask the renderer process for the content of the editor.
@@ -67,6 +70,7 @@ export interface RendererFileControlPromptSaveData {
    */
   forceDialog: boolean;
 }
+
 /**
  * Data for a specialization of the renderer-file-control event, sent when the main process wants to
  * try loading a file into the editor and needs to ask the renderer process if this is ok (if there
@@ -78,6 +82,7 @@ export interface RendererFileControlPromptLoadData {
    */
   type: 'promptLoad';
 }
+
 /**
  * Data for a specialization of the renderer-file-control event, sent when the main process has
  * successfully saved the code and the renderer should clear the dirty editor indicator.
@@ -88,6 +93,7 @@ export interface RendererFileControlSaveData {
    */
   type: 'didSave';
 }
+
 /**
  * Data for a specialization of the renderer-file-control event, sent when the main process has
  * successfully loaded code and the renderer should store the retrieved content in the editor.
@@ -107,6 +113,7 @@ export interface RendererFileControlOpenData {
    */
   isCleanFile: boolean;
 }
+
 /**
  * Data for a specialization of the renderer-file-control event, sent when the main process has
  * successfully saved or loaded code and the renderer should update the path shown in the editor.
@@ -121,6 +128,7 @@ export interface RendererFileControlPathData {
    */
   path: string;
 }
+
 /**
  * Data for a specialization of the renderer-file-control event, sent when the main process detects
  * external changes to the currently open file and the renderer should set the dirty editor
@@ -132,6 +140,7 @@ export interface RendererFileControlExtChangeData {
    */
   type: 'didExternalChange';
 }
+
 /**
  * Data for a specialization of the renderer-file-control event, sent when the main process wants to
  * upload code from the last saved file to the robot and needs to ask the renderer process to notify
@@ -143,6 +152,7 @@ export interface RendererFileControlPromptUploadData {
    */
   type: 'promptUpload';
 }
+
 /**
  * Data for a specialization of the renderer-file-control event, sent when the main process wants to
  * download code from the robot into the editor and needs to ask the renderer if this is ok (if
@@ -154,13 +164,15 @@ export interface RendererFileControlPromptDownloadData {
    */
   type: 'promptDownload';
 }
+
 /**
  * Data for a specialization of the renderer-file-control event, sent when the main process wants to
  * close the file open in the editor.
  */
 interface RendererFileControlPromptCreateNewFile {
   type: 'promptCreateNewFile';
 }
+
 /**
  * Data for the renderer-file-control event sent by the main process to request or submit
  * information related to the code file and editor.
@@ -175,26 +187,31 @@ export type RendererFileControlData =
   | RendererFileControlPromptUploadData
   | RendererFileControlPromptDownloadData
   | RendererFileControlPromptCreateNewFile;
+
 /**
  * Data for the renderer-post-console event sent by the main process to add a console message to the
  * AppConsole.
  */
 export type RendererPostConsoleData = AppConsoleMessage;
+
 /**
  * Data for the renderer-battery-update event sent by the main process to update the robot's battery
  * voltage.
  */
 export type RendererBatteryUpdateData = number;
+
 /**
  * Data for the renderer-latency-update event sent by the main process to update the displayed robot
  * connection latency.
  */
 export type RendererLatencyUpdateData = number;
+
 /**
  * Data for the renderer-devices-update event sent by the main process to update the state of
  * connected lowcar devices.
  */
 export type RendererDevicesUpdateData = DeviceInfoState[];
+
 /**
  * Data for a specialization of the main-file-control event, sent by the renderer to
  * initiate/respond to a request to save the code.
@@ -214,6 +231,7 @@ export interface MainFileControlSaveData {
    */
   content: string;
 }
+
 /**
  * Data for a specialization of the main-file-control event, sent by the renderer to
  * initiate/authorize a request to load code into the editor.
@@ -224,6 +242,7 @@ export interface MainFileControlLoadData {
    */
   type: 'load';
 }
+
 /**
  * Data for a specialization of the main-file-control event, sent by the renderer to
  * initiate/respond to a request to upload the last opened file to the robot.
@@ -238,6 +257,7 @@ export interface MainFileControlUploadData {
    */
   robotSSHAddress: string;
 }
+
 /**
  * Data for a specialization of the main-file-control event, sent by the renderer to
  * initiate/respond to a request to download the code on the robot into the editor.
@@ -252,6 +272,7 @@ export interface MainFileControlDownloadData {
    */
   robotSSHAddress: string;
 }
+
 /**
  * Data for a specialization of the main-file-control event, sent by the renderer to
  * inititate/respond to a request to clear the save path (so the next request to save must prompt
@@ -263,6 +284,7 @@ export interface MainFileControlClearSavePathData {
    */
   type: 'clearSavePath';
 }
+
 /**
  * Data for the main-file-control event sent by the renderer process to submit information related
  * to the code file and editor.
@@ -273,34 +295,44 @@ export type MainFileControlData =
   | MainFileControlUploadData
   | MainFileControlDownloadData
   | MainFileControlClearSavePathData;
+
 /**
  * Data for the main-quit event sent by the renderer both to authorize a request to quit and to send
  * updated configuration data that should be saved before the program closes.
  */
 export interface MainQuitData {
-  /**
-   * The IP address used to communicate with the robot's runtime, to be saved to persistent config.
-   */
-  robotIPAddress: string;
-  /**
-   * The IP address of the field controller, to be saved to persistent config.
-   */
-  fieldIPAddress: string;
-  /**
-   * The field station number to connect to, to be saved to persistent config.
-   */
-  fieldStationNumber: string;
   /**
    * Whether the user should be warned when uploading code with unsaved changes in the editor (since
    * these won't be uploaded), to be saved to persistent config.
    */
   showDirtyUploadWarning: boolean;
 }
+
 /**
  * Data for the main-update-robot-mode event sent by the renderer to stop the robot or start it with
  * a specified opmode.
  */
 export type MainUpdateRobotModeData = RobotRunMode;
+
+/**
+ * Data for the main-connection-config event sent by the renderer to notify the main process of a
+ * change in the Runtime or field connection config.
+ */
+export interface MainConnectionConfigData {
+  /**
+   * The IP address used to communicate with the robot's runtime.
+   */
+  robotIPAddress: string;
+  /**
+   * The IP address of the field controller.
+   */
+  fieldIPAddress: string;
+  /**
+   * The field station number to connect to.
+   */
+  fieldStationNumber: string;
+}
+
 /**
  * Data for the main-robot-input event sent by the renderer with gamepad or keyboard inputs bound
  * for the robot.

src/main/MainApp.ts

@@ -86,6 +86,16 @@ function addRendererListener(
   func: (data: MainUpdateRobotModeData) => void,
 ): void;
 
+/**
+ * Adds a listener for the main-connection-config IPC event fired by the renderer.
+ * @param channel - the event channel to listen to
+ * @param func - the listener to attach
+ */
+function addRendererListener(
+  channel: 'main-connection-config',
+  func: (data: MainConnectionConfigData) => void,
+): void;
+
 /**
  * Adds a listener for the main-robot-input IPC event fired by the renderer.
  * @param channel - the event channel to listen to
@@ -146,6 +156,12 @@ export default class MainApp implements MenuHandler, RuntimeCommsListener {
    */
   #suppressNetworkErrors: boolean;
 
+  /**
+   * Whether error messages relating to the PDB will be suppressed. Used so faulty PDBs do not flood
+   * the console.
+   */
+  #suppressPdbErrors: boolean;
+
   /**
    * Persistent configuration loaded when MainApp is constructed and saved when the main window is
    * closed.
@@ -172,6 +188,7 @@ export default class MainApp implements MenuHandler, RuntimeCommsListener {
     this.#watchDebounce = true;
     this.#preventQuit = true;
     this.#suppressNetworkErrors = false;
+    this.#suppressPdbErrors = false;
     this.#codeTransfer = new CodeTransfer(
       REMOTE_CODE_PATH,
       ROBOT_SSH_PORT,
@@ -219,6 +236,9 @@ export default class MainApp implements MenuHandler, RuntimeCommsListener {
       'main-update-robot-mode',
       this.#runtimeComms.sendRunMode.bind(this.#runtimeComms),
     );
+    addRendererListener('main-connection-config', (data) => {
+      this.#runtimeComms.setRobotIp(data.robotIPAddress);
+    });
     addRendererListener(
       'main-robot-input',
       this.#runtimeComms.sendInputs.bind(this.#runtimeComms),
@@ -277,23 +297,30 @@ export default class MainApp implements MenuHandler, RuntimeCommsListener {
       (state) => state.id.split('_')[0] === DeviceType.PDB.toString(),
     );
     if (pdbs.length !== 1) {
-      this.#sendToRenderer(
-        'renderer-post-console',
-        new AppConsoleMessage(
-          'dawn-err',
-          'Cannot read battery voltage. Not exactly one PDB is connected to the robot.',
-        ),
-      );
+      if (!this.#suppressPdbErrors) {
+        this.#sendToRenderer(
+          'renderer-post-console',
+          new AppConsoleMessage(
+            'dawn-err',
+            'Cannot read battery voltage. Not exactly one PDB is connected to the robot.',
+          ),
+        );
+        this.#suppressPdbErrors = true;
+      }
     } else if (!('v_batt' in pdbs[0]) || Number.isNaN(Number(pdbs[0].v_batt))) {
-      this.#sendToRenderer(
-        'renderer-post-console',
-        new AppConsoleMessage(
-          'dawn-err',
-          'PDB does not have v_batt property or it is not a number.',
-        ),
-      );
+      if (!this.#suppressPdbErrors) {
+        this.#sendToRenderer(
+          'renderer-post-console',
+          new AppConsoleMessage(
+            'dawn-err',
+            'PDB does not have v_batt property or it is not a number.',
+          ),
+        );
+        this.#suppressPdbErrors = true;
+      }
     } else {
       this.#sendToRenderer('renderer-battery-update', Number(pdbs[0].v_batt));
+      this.#suppressPdbErrors = false;
     }
   }
 
@@ -323,6 +350,10 @@ export default class MainApp implements MenuHandler, RuntimeCommsListener {
 
   onRuntimeDisconnect() {
     if (!this.#suppressNetworkErrors) {
+      this.#sendToRenderer(
+        'renderer-latency-update',
+        -1
+      );
       this.#sendToRenderer(
         'renderer-post-console',
         new AppConsoleMessage('dawn-info', 'Disconnected from robot.'),

src/main/preload.ts

@@ -29,6 +29,10 @@ function sendMessage(
   channel: 'main-robot-input',
   data: MainRobotInputData,
 ): void;
+function sendMessage(
+  channel: 'main-connection-config',
+  data: MainRobotInputData,
+): void;
 function sendMessage(channel: MainChannels, data?: any): void {
   ipcRenderer.send(channel, data);
 }