mirror of
https://github.com/wavetermdev/waveterm.git
synced 2024-12-21 16:38:23 +01:00
closetab / tab destroy fixes (#1424)
This commit is contained in:
Mike Sawka
GitHub
parent
72ea58267d
commit
9f6cdfdbf6
@ -4,11 +4,11 @@
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import { FileService } from "@/app/store/services";
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import { adaptFromElectronKeyEvent } from "@/util/keyutil";
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import { Rectangle, shell, WebContentsView } from "electron";
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import { getWaveWindowById } from "emain/emain-window";
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import path from "path";
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import { configureAuthKeyRequestInjection } from "./authkey";
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import { setWasActive } from "./emain-activity";
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import { handleCtrlShiftFocus, handleCtrlShiftState, shFrameNavHandler, shNavHandler } from "./emain-util";
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import { waveWindowMap } from "./emain-window";
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import { getElectronAppBasePath, isDevVite } from "./platform";
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function computeBgColor(fullConfig: FullConfigType): string {
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@ -31,8 +31,8 @@ export function getWaveTabViewByWebContentsId(webContentsId: number): WaveTabVie
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}
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export class WaveTabView extends WebContentsView {
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waveWindowId: string; // this will be set for any tabviews that are initialized. (unset for the hot spare)
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isActiveTab: boolean;
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waveWindowId: string; // set when showing in an active window
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private _waveTabId: string; // always set, WaveTabViews are unique per tab
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lastUsedTs: number; // ts milliseconds
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createdTs: number; // ts milliseconds
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@ -43,9 +43,7 @@ export class WaveTabView extends WebContentsView {
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waveReadyResolve: () => void;
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isInitialized: boolean = false;
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isWaveReady: boolean = false;
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// used to destroy the tab if it is not initialized within a certain time after being assigned a tabId
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private destroyTabTimeout: NodeJS.Timeout;
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isDestroyed: boolean = false;
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constructor(fullConfig: FullConfigType) {
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console.log("createBareTabView");
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@ -67,13 +65,8 @@ export class WaveTabView extends WebContentsView {
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this.waveReadyPromise = new Promise((resolve, _) => {
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this.waveReadyResolve = resolve;
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});
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// Once the frontend is ready, we can cancel the destroyTabTimeout, assuming the tab hasn't been destroyed yet
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// Only after a tab is ready will we add it to the wcvCache
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this.waveReadyPromise.then(() => {
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this.isWaveReady = true;
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clearTimeout(this.destroyTabTimeout);
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setWaveTabView(this.waveTabId, this);
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});
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wcIdToWaveTabMap.set(this.webContents.id, this);
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if (isDevVite) {
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@ -84,6 +77,7 @@ export class WaveTabView extends WebContentsView {
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this.webContents.on("destroyed", () => {
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wcIdToWaveTabMap.delete(this.webContents.id);
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removeWaveTabView(this.waveTabId);
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this.isDestroyed = true;
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});
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this.setBackgroundColor(computeBgColor(fullConfig));
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}
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@ -94,9 +88,6 @@ export class WaveTabView extends WebContentsView {
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set waveTabId(waveTabId: string) {
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this._waveTabId = waveTabId;
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this.destroyTabTimeout = setTimeout(() => {
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this.destroy();
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}, 1000);
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}
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positionTabOnScreen(winBounds: Rectangle) {
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@ -128,14 +119,11 @@ export class WaveTabView extends WebContentsView {
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destroy() {
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console.log("destroy tab", this.waveTabId);
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this.webContents?.close();
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removeWaveTabView(this.waveTabId);
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// TODO: circuitous
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const waveWindow = waveWindowMap.get(this.waveWindowId);
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if (waveWindow) {
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waveWindow.allLoadedTabViews.delete(this.waveTabId);
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if (!this.isDestroyed) {
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this.webContents?.close();
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}
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this.isDestroyed = true;
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}
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}
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@ -155,6 +143,31 @@ export function getWaveTabView(waveTabId: string): WaveTabView | undefined {
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return rtn;
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}
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function tryEvictEntry(waveTabId: string): boolean {
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const tabView = wcvCache.get(waveTabId);
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if (!tabView) {
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return false;
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}
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if (tabView.isActiveTab) {
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return false;
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}
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const lastUsedDiff = Date.now() - tabView.lastUsedTs;
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if (lastUsedDiff < 1000) {
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return false;
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}
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const ww = getWaveWindowById(tabView.waveWindowId);
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if (!ww) {
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// this shouldn't happen, but if it does, just destroy the tabview
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console.log("[error] WaveWindow not found for WaveTabView", tabView.waveTabId);
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tabView.destroy();
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return true;
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} else {
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// will trigger a destroy on the tabview
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ww.removeTabView(tabView.waveTabId, false);
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return true;
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}
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}
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function checkAndEvictCache(): void {
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if (wcvCache.size <= MaxCacheSize) {
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return;
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@ -167,13 +180,9 @@ function checkAndEvictCache(): void {
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// Otherwise, sort by lastUsedTs
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return a.lastUsedTs - b.lastUsedTs;
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});
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const now = Date.now();
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for (let i = 0; i < sorted.length - MaxCacheSize; i++) {
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if (sorted[i].isActiveTab) {
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// don't evict WaveTabViews that are currently showing in a window
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continue;
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}
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const tabView = sorted[i];
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tabView?.destroy();
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tryEvictEntry(sorted[i].waveTabId);
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}
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}
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@ -181,22 +190,21 @@ export function clearTabCache() {
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const wcVals = Array.from(wcvCache.values());
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for (let i = 0; i < wcVals.length; i++) {
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const tabView = wcVals[i];
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if (tabView.isActiveTab) {
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continue;
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}
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tabView?.destroy();
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tryEvictEntry(tabView.waveTabId);
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}
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}
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// returns [tabview, initialized]
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export async function getOrCreateWebViewForTab(tabId: string): Promise<[WaveTabView, boolean]> {
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export async function getOrCreateWebViewForTab(waveWindowId: string, tabId: string): Promise<[WaveTabView, boolean]> {
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let tabView = getWaveTabView(tabId);
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if (tabView) {
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return [tabView, true];
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}
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const fullConfig = await FileService.GetFullConfig();
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tabView = getSpareTab(fullConfig);
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tabView.waveWindowId = waveWindowId;
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tabView.lastUsedTs = Date.now();
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setWaveTabView(tabId, tabView);
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tabView.waveTabId = tabId;
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tabView.webContents.on("will-navigate", shNavHandler);
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tabView.webContents.on("will-frame-navigate", shFrameNavHandler);
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@ -231,11 +239,17 @@ export async function getOrCreateWebViewForTab(tabId: string): Promise<[WaveTabV
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}
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export function setWaveTabView(waveTabId: string, wcv: WaveTabView): void {
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if (waveTabId == null) {
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return;
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}
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wcvCache.set(waveTabId, wcv);
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checkAndEvictCache();
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}
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function removeWaveTabView(waveTabId: string): void {
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if (waveTabId == null) {
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return;
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}
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wcvCache.delete(waveTabId);
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}
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@ -38,13 +38,17 @@ async function getClientId() {
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type TabSwitchQueueEntry =
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| {
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createTab: false;
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op: "switch";
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tabId: string;
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setInBackend: boolean;
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}
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createTab: true;
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op: "create";
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pinned: boolean;
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}
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| {
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op: "close";
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tabId: string;
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};
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export class WaveBrowserWindow extends BaseWindow {
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@ -252,6 +256,11 @@ export class WaveBrowserWindow extends BaseWindow {
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console.log("win quitting or updating", this.waveWindowId);
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return;
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}
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waveWindowMap.delete(this.waveWindowId);
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if (focusedWaveWindow == this) {
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focusedWaveWindow = null;
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}
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this.removeAllChildViews();
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if (getGlobalIsRelaunching()) {
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console.log("win relaunching", this.waveWindowId);
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this.destroy();
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@ -266,17 +275,19 @@ export class WaveBrowserWindow extends BaseWindow {
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console.log("win removing window from backend DB", this.waveWindowId);
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fireAndForget(() => WindowService.CloseWindow(this.waveWindowId, true));
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}
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for (const tabView of this.allLoadedTabViews.values()) {
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tabView?.destroy();
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}
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waveWindowMap.delete(this.waveWindowId);
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if (focusedWaveWindow == this) {
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focusedWaveWindow = null;
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}
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});
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waveWindowMap.set(waveWindow.oid, this);
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}
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removeAllChildViews() {
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for (const tabView of this.allLoadedTabViews.values()) {
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if (!this.isDestroyed()) {
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this.contentView.removeChildView(tabView);
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}
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tabView?.destroy();
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}
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}
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async switchWorkspace(workspaceId: string) {
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console.log("switchWorkspace", workspaceId, this.waveWindowId);
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if (workspaceId == this.workspaceId) {
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@ -311,12 +322,7 @@ export class WaveBrowserWindow extends BaseWindow {
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return;
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}
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console.log("switchWorkspace newWs", newWs);
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if (this.allLoadedTabViews.size) {
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for (const tab of this.allLoadedTabViews.values()) {
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this.contentView.removeChildView(tab);
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tab?.destroy();
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}
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}
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this.removeAllChildViews();
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console.log("destroyed all tabs", this.waveWindowId);
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this.workspaceId = workspaceId;
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this.allLoadedTabViews = new Map();
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@ -329,22 +335,7 @@ export class WaveBrowserWindow extends BaseWindow {
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}
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async closeTab(tabId: string) {
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console.log(`closeTab tabid=${tabId} ws=${this.workspaceId} window=${this.waveWindowId}`);
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const rtn = await WorkspaceService.CloseTab(this.workspaceId, tabId, true);
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if (rtn == null) {
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console.log("[error] closeTab: no return value", tabId, this.workspaceId, this.waveWindowId);
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return;
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}
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if (rtn.closewindow) {
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this.close();
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return;
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}
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if (!rtn.newactivetabid) {
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console.log("[error] closeTab, no new active tab", tabId, this.workspaceId, this.waveWindowId);
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return;
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}
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await this.setActiveTab(rtn.newactivetabid, false);
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this.allLoadedTabViews.delete(tabId);
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await this.queueCloseTab(tabId);
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}
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async initializeTab(tabView: WaveTabView) {
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@ -447,11 +438,15 @@ export class WaveBrowserWindow extends BaseWindow {
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}
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async queueTabSwitch(tabId: string, setInBackend: boolean) {
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await this._queueTabSwitchInternal({ createTab: false, tabId, setInBackend });
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await this._queueTabSwitchInternal({ op: "switch", tabId, setInBackend });
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}
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async queueCreateTab(pinned = false) {
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await this._queueTabSwitchInternal({ createTab: true, pinned });
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await this._queueTabSwitchInternal({ op: "create", pinned });
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}
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async queueCloseTab(tabId: string) {
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await this._queueTabSwitchInternal({ op: "close", tabId });
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}
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async _queueTabSwitchInternal(entry: TabSwitchQueueEntry) {
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@ -466,6 +461,12 @@ export class WaveBrowserWindow extends BaseWindow {
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}
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}
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removeTabViewLater(tabId: string, delayMs: number) {
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setTimeout(() => {
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this.removeTabView(tabId, false);
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}, 1000);
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}
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// the queue and this function are used to serialize tab switches
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// [0] => the tab that is currently being switched to
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// [1] => the tab that will be switched to next
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@ -478,10 +479,10 @@ export class WaveBrowserWindow extends BaseWindow {
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const entry = this.tabSwitchQueue[0];
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let tabId: string = null;
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// have to use "===" here to get the typechecker to work :/
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if (entry.createTab === true) {
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if (entry.op === "create") {
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const { pinned } = entry;
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tabId = await WorkspaceService.CreateTab(this.workspaceId, null, true, pinned);
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} else if (entry.createTab === false) {
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} else if (entry.op === "switch") {
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let setInBackend: boolean = false;
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({ tabId, setInBackend } = entry);
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if (this.activeTabView?.waveTabId == tabId) {
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@ -490,11 +491,28 @@ export class WaveBrowserWindow extends BaseWindow {
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if (setInBackend) {
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await WorkspaceService.SetActiveTab(this.workspaceId, tabId);
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}
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} else if (entry.op === "close") {
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console.log("processTabSwitchQueue closeTab", entry.tabId);
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tabId = entry.tabId;
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const rtn = await WorkspaceService.CloseTab(this.workspaceId, tabId, true);
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if (rtn == null) {
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console.log("[error] closeTab: no return value", tabId, this.workspaceId, this.waveWindowId);
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return;
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}
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this.removeTabViewLater(tabId, 1000);
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if (rtn.closewindow) {
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this.close();
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return;
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}
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if (!rtn.newactivetabid) {
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return;
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}
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tabId = rtn.newactivetabid;
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}
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if (tabId == null) {
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return;
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}
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const [tabView, tabInitialized] = await getOrCreateWebViewForTab(tabId);
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const [tabView, tabInitialized] = await getOrCreateWebViewForTab(this.waveWindowId, tabId);
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await this.setTabViewIntoWindow(tabView, tabInitialized);
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} catch (e) {
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console.log("error caught in processTabSwitchQueue", e);
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@ -520,6 +538,22 @@ export class WaveBrowserWindow extends BaseWindow {
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}
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}
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removeTabView(tabId: string, force: boolean) {
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if (!force && this.activeTabView?.waveTabId == tabId) {
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console.log("cannot remove active tab", tabId, this.waveWindowId);
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return;
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}
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const tabView = this.allLoadedTabViews.get(tabId);
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if (tabView == null) {
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console.log("removeTabView -- tabView not found", tabId, this.waveWindowId);
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// the tab was never loaded, so just return
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return;
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}
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this.contentView.removeChildView(tabView);
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this.allLoadedTabViews.delete(tabId);
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tabView.destroy();
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}
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destroy() {
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console.log("destroy win", this.waveWindowId);
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this.deleteAllowed = true;
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@ -607,9 +641,7 @@ ipcMain.on("close-tab", async (event, workspaceId, tabId) => {
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console.log(`close-tab: no window found for workspace ws=${workspaceId} tab=${tabId}`);
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return;
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}
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if (ww != null) {
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await ww.closeTab(tabId);
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}
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await ww.queueCloseTab(tabId);
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event.returnValue = true;
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return null;
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});
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@ -685,9 +717,12 @@ export async function relaunchBrowserWindows() {
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console.log("relaunchBrowserWindows");
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setGlobalIsRelaunching(true);
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const windows = getAllWaveWindows();
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for (const window of windows) {
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console.log("relaunch -- closing window", window.waveWindowId);
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window.close();
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if (windows.length > 0) {
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for (const window of windows) {
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console.log("relaunch -- closing window", window.waveWindowId);
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window.close();
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}
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await delay(1200);
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}
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setGlobalIsRelaunching(false);
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