"use strict";
var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
    if (k2 === undefined) k2 = k;
    var desc = Object.getOwnPropertyDescriptor(m, k);
    if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
      desc = { enumerable: true, get: function() { return m[k]; } };
    }
    Object.defineProperty(o, k2, desc);
}) : (function(o, m, k, k2) {
    if (k2 === undefined) k2 = k;
    o[k2] = m[k];
}));
var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
    Object.defineProperty(o, "default", { enumerable: true, value: v });
}) : function(o, v) {
    o["default"] = v;
});
var __importStar = (this && this.__importStar) || (function () {
    var ownKeys = function(o) {
        ownKeys = Object.getOwnPropertyNames || function (o) {
            var ar = [];
            for (var k in o) if (Object.prototype.hasOwnProperty.call(o, k)) ar[ar.length] = k;
            return ar;
        };
        return ownKeys(o);
    };
    return function (mod) {
        if (mod && mod.__esModule) return mod;
        var result = {};
        if (mod != null) for (var k = ownKeys(mod), i = 0; i < k.length; i++) if (k[i] !== "default") __createBinding(result, mod, k[i]);
        __setModuleDefault(result, mod);
        return result;
    };
})();
Object.defineProperty(exports, "__esModule", { value: true });
exports.registerCommands = registerCommands;
const vscode = __importStar(require("vscode"));
// 查找已打开的文档
function findExistingDocument(filePath) {
    const documents = vscode.workspace.textDocuments;
    for (const doc of documents) {
        if (doc.uri.scheme === 'squirrel' && doc.uri.path === `/${filePath}`) {
            return doc;
        }
    }
    return undefined;
}
// 打开文件的通用函数
async function openFile(model, provider, entry) {
    if (!model.getIsConnected()) {
        vscode.window.showErrorMessage('请先连接到 pvfUtility API');
        return;
    }
    // 检查是否已经有相同的文件打开
    const existingDocument = findExistingDocument(entry.key);
    if (existingDocument) {
        // 如果文件已打开，则聚焦到该标签页
        await vscode.window.showTextDocument(existingDocument);
        return;
    }
    // 如果文件未打开，则在新标签页中打开
    try {
        await vscode.window.withProgress({
            location: vscode.ProgressLocation.Notification,
            title: `正在加载文件 ${entry.name}...`,
            cancellable: false
        }, async (progress) => {
            const content = await model.getFileContent(entry.key);
            if (content !== undefined) {
                // 创建虚拟文档，使用时间戳确保URI唯一以支持多标签页
                const timestamp = Date.now();
                const uri = vscode.Uri.parse(`squirrel:/${entry.key}?instance=${timestamp}`);
                const doc = await vscode.workspace.openTextDocument(uri);
                await vscode.window.showTextDocument(doc, { preview: false });
                provider.refresh();
            }
            else {
                vscode.window.showErrorMessage(`加载文件 ${entry.name} 失败`);
            }
        });
    }
    catch (error) {
        vscode.window.showErrorMessage(`打开文件失败: ${error}`);
    }
}
function registerCommands(context, model, provider, functionExtractor, output) {
    // 连接到 API
    console.log('注册 squirrel.connectToApi 命令...');
    const connectCommand = vscode.commands.registerCommand('squirrel.connectToApi', async () => {
        try {
            await vscode.window.withProgress({
                location: vscode.ProgressLocation.Notification,
                title: '正在连接到 pvfUtility API...',
                cancellable: false
            }, async (progress) => {
                const success = await model.connect();
                if (success) {
                    vscode.window.showInformationMessage('成功连接到 pvfUtility API');
                    provider.refresh();
                    // 连接成功后，自动提取所有文件中的函数信息
                    console.log('开始提取所有文件中的函数信息...');
                    await vscode.window.withProgress({
                        location: vscode.ProgressLocation.Notification,
                        title: '正在提取函数信息...',
                        cancellable: false
                    }, async (progress) => {
                        await functionExtractor.extractAllFunctions(model);
                        vscode.window.showInformationMessage('函数信息提取完成');
                    });
                }
                else {
                    vscode.window.showErrorMessage('连接到 pvfUtility API 失败');
                }
            });
        }
        catch (error) {
            vscode.window.showErrorMessage(`连接失败: ${error}`);
        }
    });
    // 刷新文件列表
    const refreshCommand = vscode.commands.registerCommand('squirrel.refreshFiles', async () => {
        if (!model.getIsConnected()) {
            vscode.window.showErrorMessage('请先连接到 pvfUtility API');
            return;
        }
        try {
            await vscode.window.withProgress({
                location: vscode.ProgressLocation.Notification,
                title: '正在刷新文件列表...',
                cancellable: false
            }, async (progress) => {
                const success = await model.refresh();
                if (success) {
                    vscode.window.showInformationMessage('文件列表刷新成功');
                    provider.refresh();
                }
                else {
                    vscode.window.showErrorMessage('刷新文件列表失败');
                }
            });
        }
        catch (error) {
            vscode.window.showErrorMessage(`刷新失败: ${error}`);
        }
    });
    // 打开文件（单击或双击文件时调用）
    const openFileCommand = vscode.commands.registerCommand('squirrel.openFile', async (entry) => {
        await openFile(model, provider, entry);
    });
    // 保存文件（通过 VS Code 的保存事件处理，这个命令主要用于显示）
    const saveFileCommand = vscode.commands.registerCommand('squirrel.saveFile', async () => {
        vscode.window.showInformationMessage('使用 VS Code 的保存功能或 Ctrl+S 保存文件');
    });
    context.subscriptions.push(connectCommand, refreshCommand, openFileCommand, saveFileCommand);
}
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