From c46726ddc8f42f61cb8e2b4eba602e9382d444a6 Mon Sep 17 00:00:00 2001
From: Faran Javed <faran1997@outlook.com>
Date: Thu, 23 Apr 2026 01:25:17 +0500
Subject: [PATCH] fix: copy components global canvas issue

---
 .../src/comps/utils/gridCompOperator.ts       |  9 +--------
 .../src/comps/utils/hookCompOperator.ts       | 11 +----------
 .../src/pages/editor/editorHotKeys.tsx        | 19 +++++++++++++------
 3 files changed, 15 insertions(+), 24 deletions(-)

diff --git a/client/packages/lowcoder/src/comps/utils/gridCompOperator.ts b/client/packages/lowcoder/src/comps/utils/gridCompOperator.ts
index 7967b3484..75093b870 100644
--- a/client/packages/lowcoder/src/comps/utils/gridCompOperator.ts
+++ b/client/packages/lowcoder/src/comps/utils/gridCompOperator.ts
@@ -152,13 +152,7 @@ export class GridCompOperator {
     const payload = buildEmptyPayload();
     payload.sourcePositionParams = sourcePositionParams;
     payload.gridItems = gridItems;
-    const written = await writeToClipboard(payload);
-    if (written) {
-      messageInstance.success(trans("gridCompOperator.copyCompsSuccess", { compNum: gridItems.length }));
-    } else {
-      messageInstance.error(trans("gridCompOperator.clipboardWriteError"));
-    }
-    return written;
+    return writeToClipboard(payload);
   }
 
   static pasteFromPayload(editorState: EditorState, payload: LowcoderClipboardPayload): boolean {
@@ -244,7 +238,6 @@ export class GridCompOperator {
       })
     );
     editorState.setSelectedCompNames(copyCompNames);
-    messageInstance.success(trans("gridCompOperator.pasteCompsSuccess", { compNum: copyCompNames.size }));
     return true;
   }
 
diff --git a/client/packages/lowcoder/src/comps/utils/hookCompOperator.ts b/client/packages/lowcoder/src/comps/utils/hookCompOperator.ts
index d99492697..dd7e5bf3b 100644
--- a/client/packages/lowcoder/src/comps/utils/hookCompOperator.ts
+++ b/client/packages/lowcoder/src/comps/utils/hookCompOperator.ts
@@ -2,8 +2,6 @@ import { HookComp } from "comps/hooks/hookComp";
 import { EditorState } from "comps/editorState";
 import { singletonHookComp } from "comps/hooks/hookCompTypes";
 import { wrapActionExtraInfo } from "lowcoder-core";
-import { messageInstance } from "lowcoder-design";
-import { trans } from "i18n";
 import {
   writeHookOnlyToClipboard,
   type ClipboardHookItem,
@@ -40,13 +38,7 @@ export class HookCompOperator {
       return { compType, comp, name, fullValue };
     });
 
-    const written = await writeHookOnlyToClipboard(hookItems);
-    if (written) {
-      messageInstance.success(trans("gridCompOperator.copyCompsSuccess", { compNum: hookItems.length }));
-    } else {
-      messageInstance.error(trans("gridCompOperator.clipboardWriteError"));
-    }
-    return written;
+    return writeHookOnlyToClipboard(hookItems);
   }
 
   static pasteFromPayload(editorState: EditorState, payload: LowcoderClipboardPayload): boolean {
@@ -86,7 +78,6 @@ export class HookCompOperator {
     });
 
     editorState.setSelectedCompNames(newNames, "leftPanel");
-    messageInstance.success(trans("gridCompOperator.pasteCompsSuccess", { compNum: newNames.size }));
     return true;
   }
 }
diff --git a/client/packages/lowcoder/src/pages/editor/editorHotKeys.tsx b/client/packages/lowcoder/src/pages/editor/editorHotKeys.tsx
index 3998cb401..00456fe1c 100644
--- a/client/packages/lowcoder/src/pages/editor/editorHotKeys.tsx
+++ b/client/packages/lowcoder/src/pages/editor/editorHotKeys.tsx
@@ -2,13 +2,12 @@ import React, { useCallback, useContext, useRef, useEffect } from "react";
 import { EditorContext, EditorState } from "comps/editorState";
 import { GridCompOperator, readFromClipboard } from "comps/utils/gridCompOperator";
 import { HookCompOperator } from "comps/utils/hookCompOperator";
-import { messageInstance } from "lowcoder-design";
-import { trans } from "i18n";
 import { ExternalEditorContext } from "util/context/ExternalEditorContext";
 import { EditorHistory } from "util/editoryHistory";
 import { executeQueryAction } from "lowcoder-core";
 import {
   GlobalShortcutsWrapper,
+  isFilterInputTarget,
   modKeyPressed,
   selectCompModifierKeyPressed,
   ShortcutsWrapper,
@@ -20,6 +19,11 @@ import { preview } from "constants/routesURL";
 import { useApplicationId } from "util/hooks";
 import { useUnmount } from "react-use";
 
+
+function isNativeClipboardContext(e: KeyboardEvent | React.KeyboardEvent): boolean {
+  return isFilterInputTarget(e) || !!window.getSelection?.()?.toString();
+}
+
 async function handleCopyComps(editorState: EditorState) {
   const isHook = await HookCompOperator.copyComp(editorState);
   if (!isHook) {
@@ -30,7 +34,6 @@ async function handleCopyComps(editorState: EditorState) {
 async function handlePasteComps(editorState: EditorState) {
   const payload = await readFromClipboard();
   if (!payload) {
-    messageInstance.info(trans("gridCompOperator.selectCompFirst"));
     return;
   }
 
@@ -98,9 +101,10 @@ function handleGlobalKeyDown(
       break;
     }
     default:
-      if (modKeyPressed(e)) {
+      if (modKeyPressed(e) && !isNativeClipboardContext(e)) {
         const key = e.key?.toLowerCase();
-        if (key === "c") {
+        const hasSelectedComps = editorState.selectedCompNames.size > 0;
+        if (key === "c" && hasSelectedComps) {
           handleCopyComps(editorState);
           break;
         }
@@ -108,7 +112,7 @@ function handleGlobalKeyDown(
           handlePasteComps(editorState);
           break;
         }
-        if (key === "x") {
+        if (key === "x" && hasSelectedComps) {
           GridCompOperator.cutComp(editorState, editorState.selectedComps());
           break;
         }
@@ -236,12 +240,15 @@ function handleEditorKeyDown(e: React.KeyboardEvent, editorState: EditorState) {
       e.stopPropagation();
       return;
     case "copyComps":
+      if (isNativeClipboardContext(e) || editorState.selectedCompNames.size === 0) return;
       handleCopyComps(editorState);
       return;
     case "pasteComps":
+      if (isNativeClipboardContext(e)) return;
       handlePasteComps(editorState);
       return;
     case "cutComps":
+      if (isNativeClipboardContext(e) || editorState.selectedCompNames.size === 0) return;
       GridCompOperator.cutComp(editorState, editorState.selectedComps());
       return;
     case "deselectComps":