Stage 4: restore the modern tree into app/skins/shadlike/

Both UIs now live side by side. The 18 modern component files come straight
from `git show main:<path>` — recovered, not rewritten, which is possible
because main's tip IS the merge base of this branch. There is no title-bar
among them: that component is win7-only, since the modern skin defers to the
native window frame.

Their imports were rewritten to @core the same way stage 1 did, leaving only
skin-internal relative imports behind. Added skins/shadlike/index.ts exporting
SHAD_ROOTS with the same shape as SEVEN_ROOTS, so main.ts can select a tree
without knowing either skin's internals.

Restored the skin axis in core/platform.ts, deleted in fe028a9 and needed
again by the modern tree: __APP_SKIN on the Window global, APP_SKIN,
IS_WIN7_CHROME, and IS_MAC_CHROME = IS_MAC && !IS_WIN7_CHROME. That last one
is what reserves pl-24 for the macOS traffic lights in the fused hiddenInset
header — and correctly stops reserving it under win7, where titleBarStyle
'hidden' removes the traffic lights entirely.

The tree is not reachable yet; the build is the gate. I checked that the gate
is real rather than assuming it: injecting a type error into an unreferenced
shadlike file does fail `bun run build:ui`, so ngtsc type-checks the whole
program including components nothing imports. Without that check, "the build
passes" would have proven nothing about 18 files no one references.

win7 remains pixel-identical to the pre-refactor baseline.

Co-Authored-By: Claude <noreply@anthropic.com>
This commit is contained in:
2026-08-16 04:56:20 +02:00
co-authored by Claude
parent b35c30d5ab
commit bb97e5418f
20 changed files with 3626 additions and 0 deletions
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import { Component, inject, signal } from '@angular/core';
import { NgIcon } from '@ng-icons/core';
import { I18nService } from '@core/i18n.service';
import { BRANDING } from '@shared/branding';
import type { ColumnKey } from '@shared/types';
import { ConnectionsService } from '@core/connections.service';
import { ContextMenu } from './context-menu';
import { ChmodDialog } from './dialogs/chmod-dialog';
import { ConfirmDialog } from './dialogs/confirm-dialog';
import { OverwriteDialog } from './dialogs/overwrite-dialog';
import { PromptDialog } from './dialogs/prompt-dialog';
import { DialogsService } from '@core/dialogs.service';
import { FileActionsService } from '@core/file-actions.service';
import { FilePanel } from './file-panel/file-panel';
import { PanelsService } from '@core/panels.service';
import { blockNativeContextMenu } from '@core/platform';
import { RpcService } from '@core/rpc.service';
import { SettingsService } from '@core/settings.service';
import { StatusBar } from './status-bar/status-bar';
import { TabBar } from './tab-bar/tab-bar';
import { ToastService } from '@core/toast.service';
import { Toasts } from './toasts/toasts';
import { TransferBar } from './transfer-bar/transfer-bar';
import { TransfersService } from '@core/transfers.service';
import { UpdaterService } from '@core/updater.service';
@Component({
selector: 'app-root',
imports: [
NgIcon,
FilePanel,
TabBar,
StatusBar,
PromptDialog,
ConfirmDialog,
ChmodDialog,
OverwriteDialog,
Toasts,
TransferBar,
ContextMenu,
],
templateUrl: './app.html',
host: {
'(window:keydown)': 'onWindowKeydown($event)',
'(window:contextmenu)': 'blockContextMenu($event)',
},
})
export class App {
readonly i18n = inject(I18nService);
readonly rpc = inject(RpcService);
readonly toast = inject(ToastService);
readonly dialogs = inject(DialogsService);
readonly panels = inject(PanelsService);
readonly actions = inject(FileActionsService);
readonly connections = inject(ConnectionsService);
private readonly transfers = inject(TransfersService);
private readonly settings = inject(SettingsService);
private readonly updater = inject(UpdaterService);
/** The connection-manager window is open — this window is modal-blocked. */
readonly managerOpen = signal(false);
constructor() {
document.title = BRANDING.appName;
if (this.rpc.available) {
this.rpc.onMenuAction((action) => void this.handleMenuAction(action));
this.rpc.onManagerState((open) => this.managerOpen.set(open));
void this.promptForEditLeftovers();
}
}
focusManager(): void {
void this.rpc.request.openConnectionManager({});
}
blockContextMenu(event: Event): void {
blockNativeContextMenu(event);
}
/** Temp files from external edits in a previous run (crash / quit mid-edit). */
private async promptForEditLeftovers(): Promise<void> {
const res = await this.rpc.request.getEditLeftovers({});
if (!res.ok || !res.names.length) return;
const shown = res.names.slice(0, 5).join(', ');
const more =
res.names.length > 5 ? this.i18n.t('toasts.leftoverMore', { count: res.names.length - 5 }) : '';
this.dialogs.confirm.set({
title: this.i18n.t('toasts.leftoverTitle'),
body: this.i18n.t('toasts.leftoverBody', { count: res.names.length, names: shown + more }),
confirmLabel: this.i18n.t('toasts.leftoverClear'),
destructive: true,
onConfirm: () => void this.rpc.request.clearEditLeftovers({}),
});
}
/** A connection by id; reloads once if unseen (a manager-window save can
* race the connectionsChanged push). */
private async findConnection(id: string) {
const lookup = () => this.connections.connections().find((c) => c.id === id);
if (!lookup()) await this.connections.reload();
return lookup();
}
/** Native application-menu / manager-window actions forwarded from bun. */
private async handleMenuAction(action: string): Promise<void> {
if (action.startsWith('ctx-')) {
this.handleContextAction(action);
return;
}
if (action.startsWith('connect:')) {
const connection = await this.findConnection(action.slice('connect:'.length));
if (connection) {
// remote goes right, local stays left — the commander convention
void this.panels.connectPanel('right', connection, connection.name, connection.localDir);
}
return;
}
if (action.startsWith('col:')) {
this.settings.toggleColumn(action.slice('col:'.length) as ColumnKey);
return;
}
if (action.startsWith('open-stack:')) {
const id = action.slice('open-stack:'.length);
let stackConnections = this.connections.connections().filter((c) => c.stackId === id);
if (!stackConnections.length) {
await this.connections.reload();
stackConnections = this.connections.connections().filter((c) => c.stackId === id);
}
if (stackConnections.length) this.panels.openStack(stackConnections);
return;
}
switch (action) {
case 'new-tab':
this.panels.newWorkspace();
break;
case 'close-tab':
this.panels.closeWorkspace(this.panels.activeWorkspaceId());
break;
case 'new-folder':
this.actions.mkdir(this.panels.active());
break;
case 'new-file':
this.actions.createFile(this.panels.active());
break;
case 'edit-file':
void this.actions.edit(this.panels.active());
break;
case 'refresh-active':
void this.panels.active().refresh();
break;
case 'check-for-updates':
void this.updater.check();
break;
}
}
/** Tab (workspace) shortcuts — panel-level keys live on the panels themselves. */
onWindowKeydown(event: KeyboardEvent): void {
if (this.managerOpen()) return; // modal-blocked behind the manager
const mod = event.metaKey || event.ctrlKey;
if (mod && event.key.toLowerCase() === 't') {
event.preventDefault();
this.panels.newWorkspace();
} else if (mod && event.key.toLowerCase() === 'w') {
event.preventDefault();
this.panels.closeWorkspace(this.panels.activeWorkspaceId());
} else if (event.ctrlKey && event.key === 'Tab') {
event.preventDefault();
this.panels.cycleWorkspace(event.shiftKey ? -1 : 1);
} else if (mod && !event.shiftKey && !event.altKey) {
// ⌘1–⌘8 jump to that tab, ⌘9 to the last (Ctrl+digit elsewhere), like
// Firefox. Matched on event.code so the digit row works on any layout.
const digit = /^(?:Digit|Numpad)([1-9])$/.exec(event.code)?.[1];
if (!digit) return;
event.preventDefault();
this.panels.goToWorkspace(digit === '9' ? -1 : Number(digit) - 1);
}
}
/** Context-menu actions apply to the row/panel remembered at right-click time. */
private handleContextAction(action: string): void {
const target = this.actions.menuTarget;
if (!target) return;
const { panel, side, entry } = target;
// the empty-space menu acts on the directory itself
const path = entry?.path ?? panel.cwd();
switch (action) {
case 'ctx-open':
if (entry) panel.open(entry);
break;
// local shell integration — only bun can reach the OS shell/clipboard
case 'ctx-reveal':
void this.rpc.request.shellItemAction({ action: 'reveal', path });
break;
case 'ctx-open-default':
void this.rpc.request.shellItemAction({ action: 'open', path });
break;
case 'ctx-copy-path':
void this.rpc.request.shellItemAction({ action: 'copyPath', path });
break;
case 'ctx-edit':
void this.actions.edit(panel);
break;
case 'ctx-copy':
void this.transfers.copyToOtherPanel(side);
break;
case 'ctx-rename':
this.actions.rename(panel);
break;
case 'ctx-chmod':
this.actions.chmod(panel);
break;
case 'ctx-delete':
this.actions.delete(panel);
break;
case 'ctx-trash':
if (entry) void this.actions.trash(panel, entry);
break;
case 'ctx-new-folder':
this.actions.mkdir(panel);
break;
case 'ctx-new-file':
this.actions.createFile(panel);
break;
case 'ctx-refresh':
void panel.refresh();
break;
}
}
}