wavetermdev
diff --git a/‎frontend/app/store/wshclientapi.ts‎
Lines changed: 5 additions & 0 deletions b/‎frontend/app/store/wshclientapi.ts‎
Lines changed: 5 additions & 0 deletions
diff --git a/‎frontend/app/view/term/term-model.ts‎
Lines changed: 64 additions & 6 deletions b/‎frontend/app/view/term/term-model.ts‎
Lines changed: 64 additions & 6 deletions
diff --git a/‎frontend/app/view/term/termutil.ts‎
Lines changed: 98 additions & 0 deletions b/‎frontend/app/view/term/termutil.ts‎
Lines changed: 98 additions & 0 deletions
@@ -327,6 +327,11 @@ class RpcApiType {
         return client.wshRpcCall("gettab", data, opts);
     }
 
+    // command "gettempdir" [call]
+    GetTempDirCommand(client: WshClient, data: CommandGetTempDirData, opts?: RpcOpts): Promise<string> {
+        return client.wshRpcCall("gettempdir", data, opts);
+    }
+
     // command "getupdatechannel" [call]
     GetUpdateChannelCommand(client: WshClient, opts?: RpcOpts): Promise<string> {
         return client.wshRpcCall("getupdatechannel", null, opts);
 
@@ -29,11 +29,18 @@ import * as keyutil from "@/util/keyutil";
 import { boundNumber, stringToBase64 } from "@/util/util";
 import * as jotai from "jotai";
 import * as React from "react";
-import { computeTheme, DefaultTermTheme } from "./termutil";
+import {
+    computeTheme,
+    createTempFileFromBlob,
+    DefaultTermTheme,
+    handleImagePasteBlob as handleImagePasteBlobUtil,
+    supportsImageInput as supportsImageInputUtil,
+} from "./termutil";
 import { TermWrap } from "./termwrap";
 import { getBlockingCommand } from "./shellblocking";
 
 export class TermViewModel implements ViewModel {
+
     viewType: string;
     nodeModel: BlockNodeModel;
     connected: boolean;
@@ -391,6 +398,51 @@ export class TermViewModel implements ViewModel {
         RpcApi.ControllerInputCommand(TabRpcClient, { blockid: this.blockId, inputdata64: b64data });
     }
 
+    async handlePaste() {
+        try {
+            const clipboardItems = await navigator.clipboard.read();
+
+            for (const item of clipboardItems) {
+                // Check for images first
+                const imageTypes = item.types.filter((type) => type.startsWith("image/"));
+                if (imageTypes.length > 0 && this.supportsImageInput()) {
+                    const blob = await item.getType(imageTypes[0]);
+                    await this.handleImagePasteBlob(blob);
+                    return;
+                }
+
+                // Handle text
+                if (item.types.includes("text/plain")) {
+                    const blob = await item.getType("text/plain");
+                    const text = await blob.text();
+                    this.termRef.current?.terminal.paste(text);
+                    return;
+                }
+            }
+        } catch (err) {
+            console.error("Paste error:", err);
+            // Fallback to text-only paste
+            try {
+                const text = await navigator.clipboard.readText();
+                if (text) {
+                    this.termRef.current?.terminal.paste(text);
+                }
+            } catch (fallbackErr) {
+                console.error("Fallback paste error:", fallbackErr);
+            }
+        }
+    }
+
+    supportsImageInput(): boolean {
+        return supportsImageInputUtil();
+    }
+
+    async handleImagePasteBlob(blob: Blob): Promise<void> {
+        await handleImagePasteBlobUtil(blob, TabRpcClient, (text) => {
+            this.termRef.current?.terminal.paste(text);
+        });
+    }
+
     setTermMode(mode: "term" | "vdom") {
         if (mode == "term") {
             mode = null;
@@ -489,14 +541,23 @@ export class TermViewModel implements ViewModel {
         if (waveEvent.type != "keydown") {
             return true;
         }
+
+        // Handle Escape key during IME composition
+        if (keyutil.checkKeyPressed(waveEvent, "Escape")) {
+            if (this.termRef.current?.isComposing) {
+                // Reset composition state when Escape is pressed during composition
+                this.termRef.current.resetCompositionState();
+            }
+        }
+
         if (this.keyDownHandler(waveEvent)) {
             event.preventDefault();
             event.stopPropagation();
             return false;
         }
         if (keyutil.checkKeyPressed(waveEvent, "Shift:Enter")) {
             const shiftEnterNewlineAtom = getOverrideConfigAtom(this.blockId, "term:shiftenternewline");
-            const shiftEnterNewlineEnabled = globalStore.get(shiftEnterNewlineAtom) ?? false;
+            const shiftEnterNewlineEnabled = globalStore.get(shiftEnterNewlineAtom) ?? true;
             if (shiftEnterNewlineEnabled) {
                 this.sendDataToController("\u001b\n");
                 event.preventDefault();
@@ -505,10 +566,7 @@ export class TermViewModel implements ViewModel {
             }
         }
         if (keyutil.checkKeyPressed(waveEvent, "Ctrl:Shift:v")) {
-            const p = navigator.clipboard.readText();
-            p.then((text) => {
-                this.termRef.current?.terminal.paste(text);
-            });
+            this.handlePaste();
             event.preventDefault();
             event.stopPropagation();
             return false;
 
@@ -34,3 +34,101 @@ function computeTheme(
 }
 
 export { computeTheme };
+
+import { RpcApi } from "@/app/store/wshclientapi";
+import { WshClient } from "@/app/store/wshclient";
+
+export const MIME_TO_EXT: Record<string, string> = {
+    "image/png": "png",
+    "image/jpeg": "jpg",
+    "image/jpg": "jpg",
+    "image/gif": "gif",
+    "image/webp": "webp",
+    "image/bmp": "bmp",
+    "image/svg+xml": "svg",
+    "image/tiff": "tiff",
+};
+
+/**
+ * Creates a temporary file from a Blob (typically an image).
+ * Validates size, generates a unique filename, saves to temp directory,
+ * and returns the file path.
+ *
+ * @param blob - The Blob to save
+ * @param client - The WshClient for RPC calls
+ * @returns The path to the created temporary file
+ * @throws Error if blob is too large (>5MB) or data URL is invalid
+ */
+export async function createTempFileFromBlob(blob: Blob, client: WshClient): Promise<string> {
+    // Check size limit (5MB)
+    if (blob.size > 5 * 1024 * 1024) {
+        throw new Error("Image too large (>5MB)");
+    }
+
+    // Get file extension from MIME type
+    const ext = MIME_TO_EXT[blob.type] || "png";
+
+    // Generate unique filename with timestamp and random component
+    const timestamp = Date.now();
+    const random = Math.random().toString(36).substring(2, 8);
+    const filename = `waveterm_paste_${timestamp}_${random}.${ext}`;
+
+    // Get platform-appropriate temp file path from backend
+    const tempPath = await RpcApi.GetTempDirCommand(client, { filename });
+
+    // Convert blob to base64 using FileReader
+    const dataUrl = await new Promise<string>((resolve, reject) => {
+        const reader = new FileReader();
+        reader.onload = () => resolve(reader.result as string);
+        reader.onerror = reject;
+        reader.readAsDataURL(blob);
+    });
+
+    // Extract base64 data from data URL (remove "data:image/png;base64," prefix)
+    const parts = dataUrl.split(",");
+    if (parts.length < 2) {
+        throw new Error("Invalid data URL format");
+    }
+    const base64Data = parts[1];
+
+    // Write image to temp file
+    await RpcApi.FileWriteCommand(client, {
+        info: { path: tempPath },
+        data64: base64Data,
+    });
+
+    return tempPath;
+}
+
+/**
+ * Checks if image input is supported.
+ * Images will be saved as temp files and the path will be pasted.
+ * Claude Code and other AI tools can then read the file.
+ *
+ * @returns true if image input is supported
+ */
+export function supportsImageInput(): boolean {
+    return true;
+}
+
+/**
+ * Handles pasting an image blob by creating a temp file and pasting its path.
+ *
+ * @param blob - The image blob to paste
+ * @param client - The WshClient for RPC calls
+ * @param pasteFn - Function to paste the file path into the terminal
+ */
+export async function handleImagePasteBlob(
+    blob: Blob,
+    client: WshClient,
+    pasteFn: (text: string) => void
+): Promise<void> {
+    try {
+        const tempPath = await createTempFileFromBlob(blob, client);
+        // Paste the file path (like iTerm2 does when you copy a file)
+        // Claude Code will read the file and display it as [Image #N]
+        pasteFn(tempPath + " ");
+    } catch (err) {
+        console.error("Error pasting image:", err);
+    }
+}