feat(spreadsheet): 우클릭 메뉴에 구글 시트 항목 덧붙임(81-3)

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01MPcuokNm1ZR2kqgGGDfaJA

A00_Common/spreadsheet/spreadsheet_menu.ts

@@ -28,10 +28,35 @@ function within(range: CellRange, r: number, c: number): boolean {
 
 /** `ctx.root` 의 contextmenu 를 받음(root null) */
 export function attachMenu(ctx: SpreadsheetContext): PartHandle {
-  if (ctx.readOnly) return { root: null, refresh() {}, destroy() {} };
-
   const menu = createMapContextMenu("ss");
   ctx.root.append(menu.element);
+
+  // 읽기 전용 · 미리보기 시트 — 메뉴 없이 무반응 대신 [복사] 한 줄만(81-3)
+  if (ctx.readOnly) {
+    const onReadOnlyMenu = (ev: MouseEvent): void => {
+      if (!ctx.grid.hitTest(ev.clientX, ev.clientY)) return;
+      ev.preventDefault();
+      const box = ctx.root.getBoundingClientRect();
+      menu.open(ev.clientX - box.left, ev.clientY - box.top, [
+        [st("MenuCopyOnly"), () => document.execCommand("copy")],
+      ]);
+    };
+    ctx.root.addEventListener("contextmenu", onReadOnlyMenu);
+    return {
+      root: menu.element,
+      refresh() {},
+      destroy() {
+        ctx.root.removeEventListener("contextmenu", onReadOnlyMenu);
+        menu.close();
+        menu.element.remove();
+      },
+    };
+  }
+
+  const loadMenuItems = () => import("./spreadsheet_menu_items");
+  const fallbackPasteHint = (ok: boolean): void => {
+    if (!ok) showToast(st("MenuPasteHint"), "info");
+  };
   ctx.cellMenuExtra ??= () => []; // 칸 메뉴 있음 — 조건 만들기가 이 끝에 붙음
 
   function isMerged(range: CellRange): boolean {
@@ -79,7 +104,40 @@ export function attachMenu(ctx: SpreadsheetContext): PartHandle {
     return [
       [st("MenuCut"), () => cutCopy("cut")],
       [st("MenuCopy"), () => cutCopy("copy")],
-      [st("MenuPasteHint"), () => showToast(st("MenuPasteHint"), "info")],
+      [
+        st("MenuPaste"),
+        () => void loadMenuItems().then((m) => m.pasteFromMenu(ctx).then(fallbackPasteHint)),
+      ],
+      {
+        label: st("MenuPasteSpecial"),
+        children: [
+          [
+            st("MenuPasteValues"),
+            () =>
+              void loadMenuItems().then((m) =>
+                m.pasteSpecialFromMenu(ctx, "값").then(fallbackPasteHint),
+              ),
+          ],
+          [
+            st("MenuPasteFormat"),
+            () =>
+              void loadMenuItems().then((m) =>
+                m.pasteSpecialFromMenu(ctx, "서식").then(fallbackPasteHint),
+              ),
+          ],
+        ],
+      },
+      [st("MenuInsertCells"), () => void loadMenuItems().then((m) => m.insertCells(ctx))],
+      [st("MenuDeleteCells"), () => void loadMenuItems().then((m) => m.deleteCells(ctx))],
+      [
+        st("MenuDeleteRow"),
+        () => ctx.dispatch({ 종류: "행지우기", 시트: ctx.selection.시트, at: r, 수: 1 }),
+      ],
+      [
+        st("MenuDeleteCol"),
+        () => ctx.dispatch({ 종류: "열지우기", 시트: ctx.selection.시트, at: c, 수: 1 }),
+      ],
+      { divider: true },
       [
         st("MenuClearContent"),
         () => ctx.dispatch({ 종류: "내용지움", 시트: ctx.selection.시트, 범위: [range] }),
@@ -107,6 +165,15 @@ export function attachMenu(ctx: SpreadsheetContext): PartHandle {
       ...(note
         ? ([[st("MenuCommentDelete"), () => deleteComment(ctx, r, c)]] as MapContextMenuItem[])
         : []),
+      { divider: true },
+      [st("MenuAutofit"), () => void loadMenuItems().then((m) => m.autofitCols(ctx, [c]))],
+      { divider: true },
+      [st("MenuCondFmt"), () => void loadMenuItems().then((m) => m.openCondFmt(ctx))],
+      [st("MenuValidation"), () => void loadMenuItems().then((m) => m.openValidation(ctx))],
+      [st("MenuNames"), () => void loadMenuItems().then((m) => m.openNames(ctx))],
+      { divider: true },
+      [st("MenuFreeze"), () => void loadMenuItems().then((m) => m.freezeAtActiveCell(ctx))],
+      [st("MenuUnfreeze"), () => void loadMenuItems().then((m) => m.unfreezePanes(ctx))],
       ...(ctx.cellMenuExtra?.(r, c) ?? []),
     ];
   }
@@ -117,11 +184,24 @@ export function attachMenu(ctx: SpreadsheetContext): PartHandle {
     return [
       [st("MenuCut"), () => cutCopy("cut")],
       [st("MenuCopy"), () => cutCopy("copy")],
-      [st("MenuPasteHint"), () => showToast(st("MenuPasteHint"), "info")],
       [
-        st("MenuInsertRow"),
+        st("MenuPaste"),
+        () => void loadMenuItems().then((m) => m.pasteFromMenu(ctx).then(fallbackPasteHint)),
+      ],
+      [
+        st("MenuInsertRowAbove"),
         () => ctx.dispatch({ 종류: "행넣기", 시트: ctx.selection.시트, at, 수 }),
       ],
+      [
+        st("MenuInsertRowBelow"),
+        () =>
+          ctx.dispatch({
+            종류: "행넣기",
+            시트: ctx.selection.시트,
+            at: rows[rows.length - 1] + 1,
+            수,
+          }),
+      ],
       [
         st("MenuDeleteRow"),
         () => ctx.dispatch({ 종류: "행지우기", 시트: ctx.selection.시트, at, 수 }),
@@ -148,6 +228,25 @@ export function attachMenu(ctx: SpreadsheetContext): PartHandle {
             숨김: false,
           }),
       ],
+      { divider: true },
+      [st("MenuRowSize"), () => void loadMenuItems().then((m) => m.openRowSizeDialog(ctx, rows))],
+      { divider: true },
+      [st("MenuFilterToggle"), () => void loadMenuItems().then((m) => m.filterToggle(ctx))],
+      [st("MenuFreeze"), () => void loadMenuItems().then((m) => m.freezeFirstRow(ctx))],
+      [st("MenuUnfreeze"), () => void loadMenuItems().then((m) => m.unfreezePanes(ctx))],
+      {
+        label: st("MenuGroup"),
+        children: [
+          [
+            st("MenuGroupOn"),
+            () => void loadMenuItems().then((m) => m.groupAxis(ctx, "행", rows, true)),
+          ],
+          [
+            st("MenuGroupOff"),
+            () => void loadMenuItems().then((m) => m.groupAxis(ctx, "행", rows, false)),
+          ],
+        ],
+      },
     ];
   }
 
@@ -157,11 +256,24 @@ export function attachMenu(ctx: SpreadsheetContext): PartHandle {
     return [
       [st("MenuCut"), () => cutCopy("cut")],
       [st("MenuCopy"), () => cutCopy("copy")],
-      [st("MenuPasteHint"), () => showToast(st("MenuPasteHint"), "info")],
       [
-        st("MenuInsertCol"),
+        st("MenuPaste"),
+        () => void loadMenuItems().then((m) => m.pasteFromMenu(ctx).then(fallbackPasteHint)),
+      ],
+      [
+        st("MenuInsertColLeft"),
         () => ctx.dispatch({ 종류: "열넣기", 시트: ctx.selection.시트, at, 수 }),
       ],
+      [
+        st("MenuInsertColRight"),
+        () =>
+          ctx.dispatch({
+            종류: "열넣기",
+            시트: ctx.selection.시트,
+            at: cols[cols.length - 1] + 1,
+            수,
+          }),
+      ],
       [
         st("MenuDeleteCol"),
         () => ctx.dispatch({ 종류: "열지우기", 시트: ctx.selection.시트, at, 수 }),
@@ -188,6 +300,32 @@ export function attachMenu(ctx: SpreadsheetContext): PartHandle {
             숨김: false,
           }),
       ],
+      { divider: true },
+      [st("MenuColSize"), () => void loadMenuItems().then((m) => m.openColSizeDialog(ctx, cols))],
+      [st("MenuAutofit"), () => void loadMenuItems().then((m) => m.autofitCols(ctx, cols))],
+      { divider: true },
+      [st("MenuSortAsc"), () => void loadMenuItems().then((m) => m.sortAsc(ctx))],
+      [st("MenuSortDesc"), () => void loadMenuItems().then((m) => m.sortDesc(ctx))],
+      [st("MenuFilterToggle"), () => void loadMenuItems().then((m) => m.filterToggle(ctx))],
+      [st("MenuFreeze"), () => void loadMenuItems().then((m) => m.freezeFirstColumn(ctx))],
+      [st("MenuUnfreeze"), () => void loadMenuItems().then((m) => m.unfreezePanes(ctx))],
+      {
+        label: st("MenuGroup"),
+        children: [
+          [
+            st("MenuGroupOn"),
+            () => void loadMenuItems().then((m) => m.groupAxis(ctx, "열", cols, true)),
+          ],
+          [
+            st("MenuGroupOff"),
+            () => void loadMenuItems().then((m) => m.groupAxis(ctx, "열", cols, false)),
+          ],
+        ],
+      },
+      { divider: true },
+      [st("MenuCondFmt"), () => void loadMenuItems().then((m) => m.openCondFmt(ctx))],
+      [st("MenuValidation"), () => void loadMenuItems().then((m) => m.openValidation(ctx))],
+      [st("MenuNames"), () => void loadMenuItems().then((m) => m.openNames(ctx))],
     ];
   }