bytefun/src/copyData.ts

一个打通了原型设计、UI设计与代码转换、跨平台原生代码开发等的平台

import * as vscode from 'vscode';
import * as fs from 'fs';
import * as path from 'path';
import { exec } from 'child_process';
import { promisify } from 'util';

const execAsync = promisify(exec);

/**
 * 模拟用户操作：直接在Finder中选择指定的多个图片文件并复制
 * 
 * @param folderPath 文件夹路径
 * @param fileNames 要复制的文件名数组
 * @returns Promise<boolean>
 */
export async function copyImagesBySimulatingUserAction(folderPath: string, fileNames: string[]): Promise<boolean> {
    try {




        // 检查文件夹是否存在
        if (!fs.existsSync(folderPath)) {
            vscode.window.showErrorMessage(`文件夹不存在: ${folderPath}`);
            return false;
        }

        // 验证文件名数组
        if (!fileNames || fileNames.length === 0) {
            vscode.window.showWarningMessage('没有提供要复制的文件名');
            return false;
        }

        // 检查指定的文件是否存在
        const existingFiles: string[] = [];
        const imageExtensions = ['.jpg', '.jpeg', '.png', '.gif', '.bmp', '.webp', '.svg'];

        for (const fileName of fileNames) {
            const filePath = path.join(folderPath, fileName);
            if (fs.existsSync(filePath)) {
                const ext = path.extname(fileName).toLowerCase();
                if (imageExtensions.includes(ext)) {
                    existingFiles.push(fileName);
                } else {
                    console.warn(`⚠️ [copyData] 跳过非图片文件: ${fileName}`);
                }
            } else {
                console.warn(`⚠️ [copyData] 文件不存在: ${fileName}`);
            }
        }

        if (existingFiles.length === 0) {
            vscode.window.showWarningMessage('没有找到可复制的图片文件');
            return false;
        }



        if (process.platform === 'darwin') {
            // 构建AppleScript来选择指定的文件
            const fileSelections = existingFiles.map(fileName =>
                `file "${fileName.replace(/\\/g, '\\\\').replace(/"/g, '\\"')}" of targetFolder`
            ).join(', ');

            const simpleScript = `
tell application "Finder"
    -- 打开文件夹
    set targetFolder to POSIX file "${folderPath.replace(/\\/g, '\\\\').replace(/"/g, '\\"')}" as alias
    open targetFolder
    activate
    
    -- 等待窗口打开
    delay 0.7
    
    -- 选择指定的文件
    try
        select {${fileSelections}}
        delay 0.2
        
        -- 复制选中的文件
        tell application "System Events"
            tell process "Finder"
                keystroke "c" using {command down}
                delay 0.2
            end tell
        end tell
        
        -- 复制完成后切换回VS Code
        tell application "Visual Studio Code"
            activate
        end tell
        
        return "success"
    on error errMsg
        return "error: " & errMsg
    end try
end tell`;


            await execAsync(`osascript -e '${simpleScript}'`);

            vscode.window.showInformationMessage(
                `已复制 ${existingFiles.length} 个图片文件到剪贴板！可以按Command+V粘贴。`,
                '好的'
            );

            return true;

        } else {
            // 非macOS系统的处理
            vscode.window.showErrorMessage('此功能目前仅支持macOS系统');
            return false;
        }

    } catch (error) {
        console.error('❌ [copyData] 模拟用户操作失败:', error);
        vscode.window.showErrorMessage(`复制失败: ${error instanceof Error ? error.message : '未知错误'}`);
        return false;
    }
}