Mario Zechner
835 lines
26 KiB
TypeScript
835 lines
26 KiB
TypeScript
import { spawnSync } from "node:child_process";
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import { existsSync } from "node:fs";
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import { unlink } from "node:fs/promises";
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import * as os from "node:os";
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import {
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type Component,
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Container,
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type Focusable,
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getEditorKeybindings,
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Input,
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matchesKey,
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Spacer,
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Text,
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truncateToWidth,
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visibleWidth,
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} from "@mariozechner/pi-tui";
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import type { SessionInfo, SessionListProgress } from "../../../core/session-manager.js";
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import { theme } from "../theme/theme.js";
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import { DynamicBorder } from "./dynamic-border.js";
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import { keyHint, rawKeyHint } from "./keybinding-hints.js";
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import { filterAndSortSessions, type SortMode } from "./session-selector-search.js";
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type SessionScope = "current" | "all";
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function shortenPath(path: string): string {
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const home = os.homedir();
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if (!path) return path;
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if (path.startsWith(home)) {
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return `~${path.slice(home.length)}`;
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}
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return path;
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}
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function formatSessionDate(date: Date): string {
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const now = new Date();
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const diffMs = now.getTime() - date.getTime();
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const diffMins = Math.floor(diffMs / 60000);
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const diffHours = Math.floor(diffMs / 3600000);
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const diffDays = Math.floor(diffMs / 86400000);
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if (diffMins < 1) return "just now";
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if (diffMins < 60) return `${diffMins} minute${diffMins !== 1 ? "s" : ""} ago`;
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if (diffHours < 24) return `${diffHours} hour${diffHours !== 1 ? "s" : ""} ago`;
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if (diffDays === 1) return "1 day ago";
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if (diffDays < 7) return `${diffDays} days ago`;
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return date.toLocaleDateString();
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}
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class SessionSelectorHeader implements Component {
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private scope: SessionScope;
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private sortMode: SortMode;
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private requestRender: () => void;
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private loading = false;
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private loadProgress: { loaded: number; total: number } | null = null;
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private showPath = false;
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private confirmingDeletePath: string | null = null;
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private statusMessage: { type: "info" | "error"; message: string } | null = null;
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private statusTimeout: ReturnType<typeof setTimeout> | null = null;
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private showRenameHint = false;
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constructor(scope: SessionScope, sortMode: SortMode, requestRender: () => void) {
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this.scope = scope;
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this.sortMode = sortMode;
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this.requestRender = requestRender;
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}
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setScope(scope: SessionScope): void {
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this.scope = scope;
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}
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setSortMode(sortMode: SortMode): void {
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this.sortMode = sortMode;
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}
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setLoading(loading: boolean): void {
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this.loading = loading;
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// Progress is scoped to the current load; clear whenever the loading state is set
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this.loadProgress = null;
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}
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setProgress(loaded: number, total: number): void {
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this.loadProgress = { loaded, total };
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}
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setShowPath(showPath: boolean): void {
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this.showPath = showPath;
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}
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setShowRenameHint(show: boolean): void {
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this.showRenameHint = show;
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}
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setConfirmingDeletePath(path: string | null): void {
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this.confirmingDeletePath = path;
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}
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private clearStatusTimeout(): void {
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if (!this.statusTimeout) return;
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clearTimeout(this.statusTimeout);
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this.statusTimeout = null;
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}
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setStatusMessage(msg: { type: "info" | "error"; message: string } | null, autoHideMs?: number): void {
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this.clearStatusTimeout();
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this.statusMessage = msg;
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if (!msg || !autoHideMs) return;
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this.statusTimeout = setTimeout(() => {
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this.statusMessage = null;
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this.statusTimeout = null;
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this.requestRender();
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}, autoHideMs);
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}
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invalidate(): void {}
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render(width: number): string[] {
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const title = this.scope === "current" ? "Resume Session (Current Folder)" : "Resume Session (All)";
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const leftText = theme.bold(title);
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const sortLabel = this.sortMode === "recent" ? "Recent" : "Fuzzy";
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const sortText = theme.fg("muted", "Sort: ") + theme.fg("accent", sortLabel);
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let scopeText: string;
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if (this.loading) {
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const progressText = this.loadProgress ? `${this.loadProgress.loaded}/${this.loadProgress.total}` : "...";
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scopeText = `${theme.fg("muted", "○ Current Folder | ")}${theme.fg("accent", `Loading ${progressText}`)}`;
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} else if (this.scope === "current") {
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scopeText = `${theme.fg("accent", "◉ Current Folder")}${theme.fg("muted", " | ○ All")}`;
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} else {
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scopeText = `${theme.fg("muted", "○ Current Folder | ")}${theme.fg("accent", "◉ All")}`;
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}
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const rightText = truncateToWidth(`${scopeText} ${sortText}`, width, "");
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const availableLeft = Math.max(0, width - visibleWidth(rightText) - 1);
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const left = truncateToWidth(leftText, availableLeft, "");
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const spacing = Math.max(0, width - visibleWidth(left) - visibleWidth(rightText));
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// Build hint lines - changes based on state (all branches truncate to width)
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let hintLine1: string;
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let hintLine2: string;
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if (this.confirmingDeletePath !== null) {
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const confirmHint = "Delete session? [Enter] confirm · [Esc/Ctrl+C] cancel";
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hintLine1 = theme.fg("error", truncateToWidth(confirmHint, width, "…"));
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hintLine2 = "";
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} else if (this.statusMessage) {
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const color = this.statusMessage.type === "error" ? "error" : "accent";
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hintLine1 = theme.fg(color, truncateToWidth(this.statusMessage.message, width, "…"));
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hintLine2 = "";
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} else {
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const pathState = this.showPath ? "(on)" : "(off)";
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const sep = theme.fg("muted", " · ");
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const hint1 = keyHint("tab", "scope") + sep + theme.fg("muted", 're:<pattern> regex · "phrase" exact');
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const hint2Parts = [
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rawKeyHint("ctrl+s", "sort"),
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rawKeyHint("ctrl+d", "delete"),
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rawKeyHint("ctrl+p", `path ${pathState}`),
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];
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if (this.showRenameHint) {
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hint2Parts.push(rawKeyHint("ctrl+r", "rename"));
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}
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const hint2 = hint2Parts.join(sep);
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hintLine1 = truncateToWidth(hint1, width, "…");
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hintLine2 = truncateToWidth(hint2, width, "…");
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}
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return [`${left}${" ".repeat(spacing)}${rightText}`, hintLine1, hintLine2];
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}
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}
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/**
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* Custom session list component with multi-line items and search
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*/
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class SessionList implements Component, Focusable {
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public getSelectedSessionPath(): string | undefined {
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const selected = this.filteredSessions[this.selectedIndex];
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return selected?.path;
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}
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private allSessions: SessionInfo[] = [];
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private filteredSessions: SessionInfo[] = [];
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private selectedIndex: number = 0;
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private searchInput: Input;
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private showCwd = false;
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private sortMode: SortMode = "relevance";
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private showPath = false;
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private confirmingDeletePath: string | null = null;
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private currentSessionFilePath?: string;
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public onSelect?: (sessionPath: string) => void;
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public onCancel?: () => void;
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public onExit: () => void = () => {};
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public onToggleScope?: () => void;
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public onToggleSort?: () => void;
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public onTogglePath?: (showPath: boolean) => void;
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public onDeleteConfirmationChange?: (path: string | null) => void;
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public onDeleteSession?: (sessionPath: string) => Promise<void>;
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public onRenameSession?: (sessionPath: string) => void;
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public onError?: (message: string) => void;
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private maxVisible: number = 5; // Max sessions visible (each session: message + metadata + optional path + blank)
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// Focusable implementation - propagate to searchInput for IME cursor positioning
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private _focused = false;
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get focused(): boolean {
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return this._focused;
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}
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set focused(value: boolean) {
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this._focused = value;
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this.searchInput.focused = value;
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}
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constructor(sessions: SessionInfo[], showCwd: boolean, sortMode: SortMode, currentSessionFilePath?: string) {
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this.allSessions = sessions;
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this.filteredSessions = sessions;
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this.searchInput = new Input();
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this.showCwd = showCwd;
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this.sortMode = sortMode;
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this.currentSessionFilePath = currentSessionFilePath;
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// Handle Enter in search input - select current item
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this.searchInput.onSubmit = () => {
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if (this.filteredSessions[this.selectedIndex]) {
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const selected = this.filteredSessions[this.selectedIndex];
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if (this.onSelect) {
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this.onSelect(selected.path);
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}
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}
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};
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}
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setSortMode(sortMode: SortMode): void {
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this.sortMode = sortMode;
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this.filterSessions(this.searchInput.getValue());
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}
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setSessions(sessions: SessionInfo[], showCwd: boolean): void {
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this.allSessions = sessions;
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this.showCwd = showCwd;
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this.filterSessions(this.searchInput.getValue());
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}
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private filterSessions(query: string): void {
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this.filteredSessions = filterAndSortSessions(this.allSessions, query, this.sortMode);
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this.selectedIndex = Math.min(this.selectedIndex, Math.max(0, this.filteredSessions.length - 1));
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}
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private setConfirmingDeletePath(path: string | null): void {
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this.confirmingDeletePath = path;
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this.onDeleteConfirmationChange?.(path);
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}
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private startDeleteConfirmationForSelectedSession(): void {
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const selected = this.filteredSessions[this.selectedIndex];
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if (!selected) return;
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// Prevent deleting current session
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if (this.currentSessionFilePath && selected.path === this.currentSessionFilePath) {
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this.onError?.("Cannot delete the currently active session");
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return;
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}
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this.setConfirmingDeletePath(selected.path);
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}
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invalidate(): void {}
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render(width: number): string[] {
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const lines: string[] = [];
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// Render search input
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lines.push(...this.searchInput.render(width));
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lines.push(""); // Blank line after search
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if (this.filteredSessions.length === 0) {
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if (this.showCwd) {
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// "All" scope - no sessions anywhere that match filter
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lines.push(theme.fg("muted", truncateToWidth(" No sessions found", width, "…")));
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} else {
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// "Current folder" scope - hint to try "all"
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lines.push(
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theme.fg(
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"muted",
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truncateToWidth(" No sessions in current folder. Press Tab to view all.", width, "…"),
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),
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);
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}
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return lines;
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}
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// Calculate visible range with scrolling
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const startIndex = Math.max(
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0,
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Math.min(this.selectedIndex - Math.floor(this.maxVisible / 2), this.filteredSessions.length - this.maxVisible),
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);
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const endIndex = Math.min(startIndex + this.maxVisible, this.filteredSessions.length);
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// Render visible sessions (message + metadata + optional path + blank line)
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for (let i = startIndex; i < endIndex; i++) {
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const session = this.filteredSessions[i];
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const isSelected = i === this.selectedIndex;
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const isConfirmingDelete = session.path === this.confirmingDeletePath;
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// Use session name if set, otherwise first message
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const hasName = !!session.name;
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const displayText = session.name ?? session.firstMessage;
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const normalizedMessage = displayText.replace(/\n/g, " ").trim();
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// First line: cursor + message (truncate to visible width)
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// Use warning color for custom names to distinguish from first message
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const cursor = isSelected ? theme.fg("accent", "› ") : " ";
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const maxMsgWidth = width - 2; // Account for cursor (2 visible chars)
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const truncatedMsg = truncateToWidth(normalizedMessage, maxMsgWidth, "...");
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let messageColor: "error" | "warning" | null = null;
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if (isConfirmingDelete) {
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messageColor = "error";
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} else if (hasName) {
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messageColor = "warning";
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}
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let styledMsg = messageColor ? theme.fg(messageColor, truncatedMsg) : truncatedMsg;
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if (isSelected) {
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styledMsg = theme.bold(styledMsg);
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}
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const messageLine = cursor + styledMsg;
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// Second line: metadata (dimmed) - also truncate for safety
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const modified = formatSessionDate(session.modified);
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const msgCount = `${session.messageCount} message${session.messageCount !== 1 ? "s" : ""}`;
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const metadataParts = [modified, msgCount];
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if (this.showCwd && session.cwd) {
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metadataParts.push(shortenPath(session.cwd));
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}
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const metadata = ` ${metadataParts.join(" · ")}`;
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const truncatedMetadata = truncateToWidth(metadata, width, "");
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const metadataLine = theme.fg(isConfirmingDelete ? "error" : "dim", truncatedMetadata);
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lines.push(messageLine);
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lines.push(metadataLine);
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// Optional third line: file path (when showPath is enabled)
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if (this.showPath) {
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const pathText = ` ${shortenPath(session.path)}`;
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const truncatedPath = truncateToWidth(pathText, width, "…");
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const pathLine = theme.fg(isConfirmingDelete ? "error" : "muted", truncatedPath);
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lines.push(pathLine);
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}
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lines.push(""); // Blank line between sessions
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}
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// Add scroll indicator if needed
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if (startIndex > 0 || endIndex < this.filteredSessions.length) {
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const scrollText = ` (${this.selectedIndex + 1}/${this.filteredSessions.length})`;
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const scrollInfo = theme.fg("muted", truncateToWidth(scrollText, width, ""));
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lines.push(scrollInfo);
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}
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return lines;
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}
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handleInput(keyData: string): void {
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const kb = getEditorKeybindings();
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// Handle delete confirmation state first - intercept all keys
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if (this.confirmingDeletePath !== null) {
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if (kb.matches(keyData, "selectConfirm")) {
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const pathToDelete = this.confirmingDeletePath;
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this.setConfirmingDeletePath(null);
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void this.onDeleteSession?.(pathToDelete);
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return;
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}
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// Allow both Escape and Ctrl+C to cancel (consistent with pi UX)
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if (kb.matches(keyData, "selectCancel") || matchesKey(keyData, "ctrl+c")) {
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this.setConfirmingDeletePath(null);
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return;
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}
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// Ignore all other keys while confirming
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return;
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}
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if (kb.matches(keyData, "tab")) {
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if (this.onToggleScope) {
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this.onToggleScope();
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}
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return;
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}
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if (matchesKey(keyData, "ctrl+s")) {
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this.onToggleSort?.();
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return;
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}
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// Ctrl+P: toggle path display
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if (matchesKey(keyData, "ctrl+p")) {
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this.showPath = !this.showPath;
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this.onTogglePath?.(this.showPath);
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return;
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}
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// Ctrl+D: initiate delete confirmation (useful on terminals that don't distinguish Ctrl+Backspace from Backspace)
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if (matchesKey(keyData, "ctrl+d")) {
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this.startDeleteConfirmationForSelectedSession();
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return;
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}
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// Ctrl+R: rename selected session
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if (matchesKey(keyData, "ctrl+r")) {
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const selected = this.filteredSessions[this.selectedIndex];
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if (selected) {
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this.onRenameSession?.(selected.path);
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}
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return;
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}
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// Ctrl+Backspace: non-invasive convenience alias for delete
|
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// Only triggers deletion when the query is empty; otherwise it is forwarded to the input
|
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if (matchesKey(keyData, "ctrl+backspace")) {
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if (this.searchInput.getValue().length > 0) {
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this.searchInput.handleInput(keyData);
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this.filterSessions(this.searchInput.getValue());
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return;
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}
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this.startDeleteConfirmationForSelectedSession();
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return;
|
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}
|
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|
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// Up arrow
|
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if (kb.matches(keyData, "selectUp")) {
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this.selectedIndex = Math.max(0, this.selectedIndex - 1);
|
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}
|
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// Down arrow
|
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else if (kb.matches(keyData, "selectDown")) {
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this.selectedIndex = Math.min(this.filteredSessions.length - 1, this.selectedIndex + 1);
|
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}
|
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// Page up - jump up by maxVisible items
|
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else if (kb.matches(keyData, "selectPageUp")) {
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this.selectedIndex = Math.max(0, this.selectedIndex - this.maxVisible);
|
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}
|
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// Page down - jump down by maxVisible items
|
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else if (kb.matches(keyData, "selectPageDown")) {
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this.selectedIndex = Math.min(this.filteredSessions.length - 1, this.selectedIndex + this.maxVisible);
|
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}
|
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// Enter
|
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else if (kb.matches(keyData, "selectConfirm")) {
|
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const selected = this.filteredSessions[this.selectedIndex];
|
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if (selected && this.onSelect) {
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this.onSelect(selected.path);
|
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}
|
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}
|
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// Escape - cancel
|
||
else if (kb.matches(keyData, "selectCancel")) {
|
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if (this.onCancel) {
|
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this.onCancel();
|
||
}
|
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}
|
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// Pass everything else to search input
|
||
else {
|
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this.searchInput.handleInput(keyData);
|
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this.filterSessions(this.searchInput.getValue());
|
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}
|
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}
|
||
}
|
||
|
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type SessionsLoader = (onProgress?: SessionListProgress) => Promise<SessionInfo[]>;
|
||
|
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/**
|
||
* Delete a session file, trying the `trash` CLI first, then falling back to unlink
|
||
*/
|
||
async function deleteSessionFile(
|
||
sessionPath: string,
|
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): Promise<{ ok: boolean; method: "trash" | "unlink"; error?: string }> {
|
||
// Try `trash` first (if installed)
|
||
const trashArgs = sessionPath.startsWith("-") ? ["--", sessionPath] : [sessionPath];
|
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const trashResult = spawnSync("trash", trashArgs, { encoding: "utf-8" });
|
||
|
||
const getTrashErrorHint = (): string | null => {
|
||
const parts: string[] = [];
|
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if (trashResult.error) {
|
||
parts.push(trashResult.error.message);
|
||
}
|
||
const stderr = trashResult.stderr?.trim();
|
||
if (stderr) {
|
||
parts.push(stderr.split("\n")[0] ?? stderr);
|
||
}
|
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if (parts.length === 0) return null;
|
||
return `trash: ${parts.join(" · ").slice(0, 200)}`;
|
||
};
|
||
|
||
// If trash reports success, or the file is gone afterwards, treat it as successful
|
||
if (trashResult.status === 0 || !existsSync(sessionPath)) {
|
||
return { ok: true, method: "trash" };
|
||
}
|
||
|
||
// Fallback to permanent deletion
|
||
try {
|
||
await unlink(sessionPath);
|
||
return { ok: true, method: "unlink" };
|
||
} catch (err) {
|
||
const unlinkError = err instanceof Error ? err.message : String(err);
|
||
const trashErrorHint = getTrashErrorHint();
|
||
const error = trashErrorHint ? `${unlinkError} (${trashErrorHint})` : unlinkError;
|
||
return { ok: false, method: "unlink", error };
|
||
}
|
||
}
|
||
|
||
/**
|
||
* Component that renders a session selector
|
||
*/
|
||
export class SessionSelectorComponent extends Container implements Focusable {
|
||
handleInput(data: string): void {
|
||
if (this.mode === "rename") {
|
||
const kb = getEditorKeybindings();
|
||
if (kb.matches(data, "selectCancel") || matchesKey(data, "ctrl+c")) {
|
||
this.exitRenameMode();
|
||
return;
|
||
}
|
||
this.renameInput.handleInput(data);
|
||
return;
|
||
}
|
||
|
||
this.sessionList.handleInput(data);
|
||
}
|
||
|
||
private canRename = true;
|
||
private sessionList: SessionList;
|
||
private header: SessionSelectorHeader;
|
||
private scope: SessionScope = "current";
|
||
private sortMode: SortMode = "relevance";
|
||
private currentSessions: SessionInfo[] | null = null;
|
||
private allSessions: SessionInfo[] | null = null;
|
||
private currentSessionsLoader: SessionsLoader;
|
||
private allSessionsLoader: SessionsLoader;
|
||
private onCancel: () => void;
|
||
private requestRender: () => void;
|
||
private renameSession?: (sessionPath: string, currentName: string | undefined) => Promise<void>;
|
||
private currentLoading = false;
|
||
private allLoading = false;
|
||
private allLoadSeq = 0;
|
||
|
||
private mode: "list" | "rename" = "list";
|
||
private renameInput = new Input();
|
||
private renameTargetPath: string | null = null;
|
||
|
||
// Focusable implementation - propagate to sessionList for IME cursor positioning
|
||
private _focused = false;
|
||
get focused(): boolean {
|
||
return this._focused;
|
||
}
|
||
set focused(value: boolean) {
|
||
this._focused = value;
|
||
this.sessionList.focused = value;
|
||
this.renameInput.focused = value;
|
||
if (value && this.mode === "rename") {
|
||
this.renameInput.focused = true;
|
||
}
|
||
}
|
||
|
||
private buildBaseLayout(content: Component, options?: { showHeader?: boolean }): void {
|
||
this.clear();
|
||
this.addChild(new Spacer(1));
|
||
this.addChild(new DynamicBorder((s) => theme.fg("accent", s)));
|
||
this.addChild(new Spacer(1));
|
||
if (options?.showHeader ?? true) {
|
||
this.addChild(this.header);
|
||
this.addChild(new Spacer(1));
|
||
}
|
||
this.addChild(content);
|
||
this.addChild(new Spacer(1));
|
||
this.addChild(new DynamicBorder((s) => theme.fg("accent", s)));
|
||
}
|
||
|
||
constructor(
|
||
currentSessionsLoader: SessionsLoader,
|
||
allSessionsLoader: SessionsLoader,
|
||
onSelect: (sessionPath: string) => void,
|
||
onCancel: () => void,
|
||
onExit: () => void,
|
||
requestRender: () => void,
|
||
options?: {
|
||
renameSession?: (sessionPath: string, currentName: string | undefined) => Promise<void>;
|
||
showRenameHint?: boolean;
|
||
},
|
||
currentSessionFilePath?: string,
|
||
) {
|
||
super();
|
||
this.currentSessionsLoader = currentSessionsLoader;
|
||
this.allSessionsLoader = allSessionsLoader;
|
||
this.onCancel = onCancel;
|
||
this.requestRender = requestRender;
|
||
this.header = new SessionSelectorHeader(this.scope, this.sortMode, this.requestRender);
|
||
const renameSession = options?.renameSession;
|
||
this.renameSession = renameSession;
|
||
this.canRename = !!renameSession;
|
||
this.header.setShowRenameHint(options?.showRenameHint ?? this.canRename);
|
||
|
||
// Create session list (starts empty, will be populated after load)
|
||
this.sessionList = new SessionList([], false, this.sortMode, currentSessionFilePath);
|
||
|
||
this.buildBaseLayout(this.sessionList);
|
||
|
||
this.renameInput.onSubmit = (value) => {
|
||
void this.confirmRename(value);
|
||
};
|
||
|
||
// Ensure header status timeouts are cleared when leaving the selector
|
||
const clearStatusMessage = () => this.header.setStatusMessage(null);
|
||
this.sessionList.onSelect = (sessionPath) => {
|
||
clearStatusMessage();
|
||
onSelect(sessionPath);
|
||
};
|
||
this.sessionList.onCancel = () => {
|
||
clearStatusMessage();
|
||
onCancel();
|
||
};
|
||
this.sessionList.onExit = () => {
|
||
clearStatusMessage();
|
||
onExit();
|
||
};
|
||
this.sessionList.onToggleScope = () => this.toggleScope();
|
||
this.sessionList.onToggleSort = () => this.toggleSortMode();
|
||
this.sessionList.onRenameSession = (sessionPath) => {
|
||
if (!renameSession) return;
|
||
if (this.scope === "current" && this.currentLoading) return;
|
||
if (this.scope === "all" && this.allLoading) return;
|
||
|
||
const sessions = this.scope === "all" ? (this.allSessions ?? []) : (this.currentSessions ?? []);
|
||
const session = sessions.find((s) => s.path === sessionPath);
|
||
this.enterRenameMode(sessionPath, session?.name);
|
||
};
|
||
|
||
// Sync list events to header
|
||
this.sessionList.onTogglePath = (showPath) => {
|
||
this.header.setShowPath(showPath);
|
||
this.requestRender();
|
||
};
|
||
this.sessionList.onDeleteConfirmationChange = (path) => {
|
||
this.header.setConfirmingDeletePath(path);
|
||
this.requestRender();
|
||
};
|
||
this.sessionList.onError = (msg) => {
|
||
this.header.setStatusMessage({ type: "error", message: msg }, 3000);
|
||
this.requestRender();
|
||
};
|
||
|
||
// Handle session deletion
|
||
this.sessionList.onDeleteSession = async (sessionPath: string) => {
|
||
const result = await deleteSessionFile(sessionPath);
|
||
|
||
if (result.ok) {
|
||
if (this.currentSessions) {
|
||
this.currentSessions = this.currentSessions.filter((s) => s.path !== sessionPath);
|
||
}
|
||
if (this.allSessions) {
|
||
this.allSessions = this.allSessions.filter((s) => s.path !== sessionPath);
|
||
}
|
||
|
||
const sessions = this.scope === "all" ? (this.allSessions ?? []) : (this.currentSessions ?? []);
|
||
const showCwd = this.scope === "all";
|
||
this.sessionList.setSessions(sessions, showCwd);
|
||
|
||
const msg = result.method === "trash" ? "Session moved to trash" : "Session deleted";
|
||
this.header.setStatusMessage({ type: "info", message: msg }, 2000);
|
||
await this.refreshSessionsAfterMutation();
|
||
} else {
|
||
const errorMessage = result.error ?? "Unknown error";
|
||
this.header.setStatusMessage({ type: "error", message: `Failed to delete: ${errorMessage}` }, 3000);
|
||
}
|
||
|
||
this.requestRender();
|
||
};
|
||
|
||
// Start loading current sessions immediately
|
||
this.loadCurrentSessions();
|
||
}
|
||
|
||
private loadCurrentSessions(): void {
|
||
void this.loadScope("current", "initial");
|
||
}
|
||
|
||
private enterRenameMode(sessionPath: string, currentName: string | undefined): void {
|
||
this.mode = "rename";
|
||
this.renameTargetPath = sessionPath;
|
||
this.renameInput.setValue(currentName ?? "");
|
||
this.renameInput.focused = true;
|
||
|
||
const panel = new Container();
|
||
panel.addChild(new Text(theme.bold("Rename Session"), 1, 0));
|
||
panel.addChild(new Spacer(1));
|
||
panel.addChild(this.renameInput);
|
||
panel.addChild(new Spacer(1));
|
||
panel.addChild(new Text(theme.fg("muted", "Enter to save · Esc/Ctrl+C to cancel"), 1, 0));
|
||
|
||
this.buildBaseLayout(panel, { showHeader: false });
|
||
this.requestRender();
|
||
}
|
||
|
||
private exitRenameMode(): void {
|
||
this.mode = "list";
|
||
this.renameTargetPath = null;
|
||
|
||
this.buildBaseLayout(this.sessionList);
|
||
|
||
this.requestRender();
|
||
}
|
||
|
||
private async confirmRename(value: string): Promise<void> {
|
||
const next = value.trim();
|
||
if (!next) return;
|
||
const target = this.renameTargetPath;
|
||
if (!target) {
|
||
this.exitRenameMode();
|
||
return;
|
||
}
|
||
|
||
// Find current name for callback
|
||
const renameSession = this.renameSession;
|
||
if (!renameSession) {
|
||
this.exitRenameMode();
|
||
return;
|
||
}
|
||
|
||
try {
|
||
await renameSession(target, next);
|
||
await this.refreshSessionsAfterMutation();
|
||
} finally {
|
||
this.exitRenameMode();
|
||
}
|
||
}
|
||
|
||
private async loadScope(scope: SessionScope, reason: "initial" | "refresh" | "toggle"): Promise<void> {
|
||
const showCwd = scope === "all";
|
||
|
||
// Mark loading
|
||
if (scope === "current") {
|
||
this.currentLoading = true;
|
||
} else {
|
||
this.allLoading = true;
|
||
}
|
||
|
||
const seq = scope === "all" ? ++this.allLoadSeq : undefined;
|
||
this.header.setScope(scope);
|
||
this.header.setLoading(true);
|
||
this.requestRender();
|
||
|
||
const onProgress = (loaded: number, total: number) => {
|
||
if (scope !== this.scope) return;
|
||
if (seq !== undefined && seq !== this.allLoadSeq) return;
|
||
this.header.setProgress(loaded, total);
|
||
this.requestRender();
|
||
};
|
||
|
||
try {
|
||
const sessions = await (scope === "current"
|
||
? this.currentSessionsLoader(onProgress)
|
||
: this.allSessionsLoader(onProgress));
|
||
|
||
if (scope === "current") {
|
||
this.currentSessions = sessions;
|
||
this.currentLoading = false;
|
||
} else {
|
||
this.allSessions = sessions;
|
||
this.allLoading = false;
|
||
}
|
||
|
||
if (scope !== this.scope) return;
|
||
if (seq !== undefined && seq !== this.allLoadSeq) return;
|
||
|
||
this.header.setLoading(false);
|
||
this.sessionList.setSessions(sessions, showCwd);
|
||
this.requestRender();
|
||
|
||
if (scope === "all" && sessions.length === 0 && (this.currentSessions?.length ?? 0) === 0) {
|
||
this.onCancel();
|
||
}
|
||
} catch (err) {
|
||
if (scope === "current") {
|
||
this.currentLoading = false;
|
||
} else {
|
||
this.allLoading = false;
|
||
}
|
||
|
||
if (scope !== this.scope) return;
|
||
if (seq !== undefined && seq !== this.allLoadSeq) return;
|
||
|
||
const message = err instanceof Error ? err.message : String(err);
|
||
this.header.setLoading(false);
|
||
this.header.setStatusMessage({ type: "error", message: `Failed to load sessions: ${message}` }, 4000);
|
||
|
||
if (reason === "initial") {
|
||
this.sessionList.setSessions([], showCwd);
|
||
}
|
||
this.requestRender();
|
||
}
|
||
}
|
||
|
||
private toggleSortMode(): void {
|
||
this.sortMode = this.sortMode === "recent" ? "relevance" : "recent";
|
||
this.header.setSortMode(this.sortMode);
|
||
this.sessionList.setSortMode(this.sortMode);
|
||
this.requestRender();
|
||
}
|
||
|
||
private async refreshSessionsAfterMutation(): Promise<void> {
|
||
await this.loadScope(this.scope, "refresh");
|
||
}
|
||
|
||
private toggleScope(): void {
|
||
if (this.scope === "current") {
|
||
this.scope = "all";
|
||
this.header.setScope(this.scope);
|
||
|
||
if (this.allSessions !== null) {
|
||
this.header.setLoading(false);
|
||
this.sessionList.setSessions(this.allSessions, true);
|
||
this.requestRender();
|
||
return;
|
||
}
|
||
|
||
if (!this.allLoading) {
|
||
void this.loadScope("all", "toggle");
|
||
}
|
||
return;
|
||
}
|
||
|
||
this.scope = "current";
|
||
this.header.setScope(this.scope);
|
||
this.header.setLoading(this.currentLoading);
|
||
this.sessionList.setSessions(this.currentSessions ?? [], false);
|
||
this.requestRender();
|
||
}
|
||
|
||
getSessionList(): SessionList {
|
||
return this.sessionList;
|
||
}
|
||
}
|