still working on saving files

src/components/filetree.tsx

@@ -11,6 +11,8 @@ export interface FileEntry {
     id: string;
     kind: 'file';
     meta: File;
+    handle: FileSystemFileHandle;
+    directory: FileSystemDirectoryHandle;
 }
 
 export interface FolderEntry {
@@ -37,7 +39,7 @@ export async function* walk(directory: FileSystemDirectoryHandle, filters: RegEx
         const id = await handle.getUniqueId();
 
         if (handle.kind === 'file') {
-            yield { name: handle.name, id, kind: 'file', meta: await handle.getFile() };
+            yield { name: handle.name, id, kind: 'file', meta: await handle.getFile(), handle, directory };
         }
         else {
             yield { name: handle.name, id, kind: 'folder', entries: await Array.fromAsync(walk(handle, filters, depth + 1)) };

src/features/menu/index.tsx

@@ -247,12 +247,6 @@ export const CommandPalette: Component<{ api?: (api: CommandPaletteApi) => any,
         }
     });
 
-    // temp debug code 
-    createEffect(() => {
-        search()?.searchFor('c');
-        setOpen(true);
-    });
-
     const onSubmit = (command: CommandType) => {
         setOpen(false);
         props.onSubmit?.(command);
@@ -296,7 +290,7 @@ interface SearchableListProps<T> {
 function SearchableList<T>(props: SearchableListProps<T>): JSX.Element {
     const [term, setTerm] = createSignal<string>('');
     const [input, setInput] = createSignal<HTMLInputElement>();
-    const [selected, setSelected] = createSignal<number>();
+    const [selected, setSelected] = createSignal<number>(0);
     const id = createUniqueId();
 
     const results = createMemo(() => {
@@ -309,20 +303,7 @@ function SearchableList<T>(props: SearchableListProps<T>): JSX.Element {
         return props.items.filter(item => props.filter ? props.filter(item, search) : props.keySelector(item).includes(search));
     });
 
-    const value = createMemo(() => {
+    const value = createMemo(() => results().at(selected()));
-        const index = selected();
-
-        if (index === undefined) {
-            return undefined;
-        }
-
-        return results().at(index);
-    });
-    const inputValue = createMemo(() => {
-        const v = value();
-
-        return v !== undefined ? props.keySelector(v) : term();
-    });
 
     const ctx = {
         filter: term,
@@ -333,7 +314,7 @@ function SearchableList<T>(props: SearchableListProps<T>): JSX.Element {
         },
         clear() {
             setTerm('');
-            setSelected(undefined);
+            setSelected(0);
         },
     };
 
@@ -349,13 +330,13 @@ function SearchableList<T>(props: SearchableListProps<T>): JSX.Element {
 
     const onKeyDown = (e: KeyboardEvent) => {
         if (e.key === 'ArrowUp') {
-            setSelected(current => current !== undefined && current > 0 ? current - 1 : undefined);
+            setSelected(current => Math.max(0, current - 1));
 
             e.preventDefault();
         }
 
         if (e.key === 'ArrowDown') {
-            setSelected(current => current !== undefined ? Math.min(results().length - 1, current + 1) : 0);
+            setSelected(current => Math.min(results().length - 1, current + 1));
 
             e.preventDefault();
         }
@@ -364,10 +345,6 @@ function SearchableList<T>(props: SearchableListProps<T>): JSX.Element {
     const onSubmit = (e: SubmitEvent) => {
         e.preventDefault();
 
-        if (selected() === undefined && term() !== '') {
-            setSelected(0);
-        }
-
         const v = value();
 
         if (v === undefined) {
@@ -379,7 +356,7 @@ function SearchableList<T>(props: SearchableListProps<T>): JSX.Element {
     };
 
     return <form method="dialog" class={css.search} onkeydown={onKeyDown} onsubmit={onSubmit}>
-        <input id={`search-${id}`} ref={setInput} value={inputValue()} oninput={(e) => setTerm(e.target.value)} placeholder="start typing for command" autofocus />
+        <input id={`search-${id}`} ref={setInput} value={term()} oninput={(e) => setTerm(e.target.value)} placeholder="start typing for command" autofocus autocomplete="off" />
 
         <output for={`search-${id}`}>
             <For each={results()}>{

src/routes/(editor).tsx

@@ -1,11 +1,12 @@
 import { Title } from "@solidjs/meta";
-import { Component, createEffect, createMemo, createSignal, For, ParentProps, Show } from "solid-js";
+import { createSignal, ParentProps, Show } from "solid-js";
 import { BsTranslate } from "solid-icons/bs";
 import { FilesProvider } from "~/features/file";
-import { CommandPalette, CommandPaletteApi, MenuProvider, asMenuRoot, useMenu } from "~/features/menu";
+import { CommandPalette, CommandPaletteApi, MenuProvider, asMenuRoot } from "~/features/menu";
 import { isServer } from "solid-js/web";
 import { A } from "@solidjs/router";
 import { createCommand, Modifier } from "~/features/command";
+import css from "./editor.module.css";
 
 asMenuRoot // prevents removal of import
 
@@ -22,7 +23,7 @@ export default function Editor(props: ParentProps) {
     return <MenuProvider commands={commands}>
         <Title>Translation-Tool</Title>
 
-        <main inert={commandPalette()?.open()}>
+        <main class={css.layout} inert={commandPalette()?.open()}>
             <nav use:asMenuRoot>
                 <A class="logo" href="/"><BsTranslate /></A>
             </nav>

src/routes/(editor)/edit.tsx

@@ -1,4 +1,4 @@
-import { children, createEffect, createMemo, createResource, createSignal, onMount, ParentProps } from "solid-js";
+import { children, createEffect, createMemo, createResource, createSignal, createUniqueId, onMount, ParentProps } from "solid-js";
 import { MutarionKind, splitAt } from "~/utilities";
 import { Sidebar } from "~/components/sidebar";
 import { emptyFolder, FolderEntry, walk as fileTreeWalk, Tree, FileEntry, Entry } from "~/components/filetree";
@@ -132,7 +132,7 @@ export default function Edit(props: ParentProps) {
             filesContext.set('root', directory);
             mutate(directory);
         }),
-        save: createCommand('save', () => {
+        save: createCommand('save', async () => {
             const mutations = api()?.mutations() ?? [];
 
             if (mutations.length === 0) {
@@ -154,8 +154,8 @@ export default function Edit(props: ParentProps) {
             // 3) When a file has 0 keys, we can remove it.
 
             for (const mutation of mutations) {
-                const [key, lang] = splitAt(mutation.key, mutation.key.lastIndexOf('.'));
+                const [k, lang] = splitAt(mutation.key, mutation.key.lastIndexOf('.'));
-                const entry = _entries.get(key);
+                const entry = _entries.get(k);
                 const localEntry = entry?.[lang];
 
                 // TODO :: try to resolve to a file
@@ -178,36 +178,62 @@ export default function Edit(props: ParentProps) {
                     throw new Error('invalid edge case???');
                 }
 
+                const [handle, path = []] = await (async () => {
                     if (localEntry.id === undefined) {
                         const [, alternativeLocalEntry] = Object.entries(entry).find(([l, e]) => l !== lang && e.id !== undefined) ?? [];
 
-                    if (alternativeLocalEntry === undefined) {
+                        const { directory, path } = alternativeLocalEntry ? findFile(tree(), alternativeLocalEntry.id) ?? {} : {};
-                        // unable to find alternative. show a picker instead?
+
-                        return;
+                        // Short circuit if the mutation type is delete.
+                        // Otherwise we would create a new file handle,
+                        // and then immediately remove it again.
+                        if (mutation.kind === MutarionKind.Delete) {
+                            return [undefined, path] as const;
                         }
 
-                    const file = findFile(tree(), alternativeLocalEntry.id);
+                        const handle = await window.showSaveFilePicker({
+                            suggestedName: `${lang}.json`,
+                            startIn: directory ?? root(),
+                            excludeAcceptAllOption: true,
+                            types: [
+                                { accept: { 'application/json': ['.json'] }, description: 'JSON' },
+                            ]
+                        });
 
-                    console.log('alt', file);
+                        return [handle, path] as const;
                     }
 
-                const file = findFile(tree(), localEntry.id);
+                    const { handle, path } = findFile(tree(), localEntry.id) ?? {};
-                const fileExists = file !== undefined;
 
-                console.log(key, file?.path.join('.'));
+                    return [handle, path] as const;
+                })();
 
-                const fileLocalKey = key.slice(file?.path.join('.'));
+                console.log(k, path.join('.'));
 
-                const result = match([fileExists, mutation.kind])
+                const createNewFile = async (lang: string, directory: FileSystemDirectoryHandle) => {
-                    .with([true, MutarionKind.Create], () => ({ action: MutarionKind.Create, key, value: rows[key][lang], file: file?.meta }))
+                    const handle = await window.showSaveFilePicker({
+                        suggestedName: `${lang}.json`,
+                        startIn: directory,
+                        excludeAcceptAllOption: true,
+                        types: [
+                            { accept: { 'application/json': ['.json'] }, description: 'JSON' },
+                        ]
+                    });
+                };
+
+                const key = k.slice(path.join('.').length);
+                const { handle, path } = findFile(tree(), localEntry.id) ?? {};
+
+                const result = match([handle !== undefined, mutation.kind])
+                    .with([true, MutarionKind.Create], () => ({ action: MutarionKind.Create, key, value: rows[key][lang], handle }))
                     .with([false, MutarionKind.Create], () => '2')
-                    .with([true, MutarionKind.Update], () => ({ action: MutarionKind.Update, key, value: rows[key][lang], file: file?.meta }))
+                    .with([true, MutarionKind.Update], () => ({ action: MutarionKind.Update, key, value: rows[key][lang], handle }))
                     .with([false, MutarionKind.Update], () => '4')
-                    .with([true, MutarionKind.Delete], () => ({ action: MutarionKind.Delete, key, file: file?.meta }))
+                    .with([true, MutarionKind.Delete], () => ({ action: MutarionKind.Delete, key, handle }))
                     .with([false, MutarionKind.Delete], () => '6')
                     .exhaustive();
 
-                console.log(mutation, key, lang, entry, file, result);
+                console.log(mutation, key, lang, entry, result);
             }
 
             // for (const fileId of files) {

src/routes/editor.module.css

@@ -0,0 +1,7 @@
+.layout {
+    display: grid;
+    grid: auto minmax(0, 1fr) / 100%;
+    inline-size: 100%;
+    block-size: 100%;
+    overflow: clip;
+}