Enhance LSP diagnostics, editor features, and SQL query builder

docs/src/content/release/26.4.0.md

@@ -0,0 +1,106 @@
+---
+title: 26.4.0
+date: 2026-07-06
+description: 可视化查询构建器、数据库工具、AI 增强与编辑器生产力
+---
+
+CodeForge v26.4.0 是一次以**数据库与 AI** 为核心的版本：全新的**拖拽式可视化查询构建器**让你不写 SQL 也能搭出多表 JOIN、聚合、分组、过滤与排序的复杂查询；配套带来**表格行内编辑回写、连接分组与导入导出、SQL 一键格式化**等数据库能力；AI 侧新增**修复诊断、生成文档注释、翻译注释、跨文件多文件编辑**；编辑器则补齐**行书签、折叠展开、括号跳转、语法扩选、空白字符渲染**等一批生产力功能。
+
+CodeForge v26.4.0 is a release centered on **database tooling and AI**: a brand-new **drag-and-drop visual query builder** lets you compose complex multi-table JOIN / aggregate / group / filter / sort queries without writing SQL; it ships alongside **inline cell editing with write-back, connection grouping and import/export, and one-click SQL formatting**; AI gains **diagnostic fixes, doc-comment generation, comment translation and multi-file editing**; and the editor adds **line bookmarks, folding, bracket matching, syntax-aware selection, and whitespace rendering**.
+
+---
+
+## 📦 版本信息 | Release Information
+
+- **项目地址 | Repository**：https://github.com/devlive-community/codeforge
+- **官方网站 | Official Website**：https://codeforge.devlive.org/
+- **版本号 | Version**：v26.4.0
+- **发布日期 | Release Date**：2026年7月6日 | July 6, 2026
+
+---
+
+## 🧱 可视化查询构建器 | Visual Query Builder
+
+不写 SQL，也能拖出完整查询——从左侧结构面板把列拖到各个落区即可实时生成 SQL 并运行：
+Compose a full query without writing SQL — drag columns from the schema panel into drop zones to generate and run SQL live:
+
+- **拖拽式搭建**：列拖入 SELECT / WHERE / GROUP BY / ORDER BY / HAVING 落区，落区带放置提示
+- **多表 JOIN**：加表、选 INNER/LEFT/RIGHT/FULL 与 ON 条件，列自动带表限定
+- **类型感知 WHERE**：运算符随列类型变化，值输入自适应 BETWEEN / IN / 布尔 / 日期
+- **聚合与分组**：聚合函数、别名（AS）、DISTINCT、GROUP BY（含自动分组）、HAVING
+- **函数任意用**：可搜索分类的函数选择器，支持**自由输入任意函数名 + 参数**（如 `SUBSTRING(col,1,3)`、`split_part(col,',',1)`），SELECT 与 WHERE 均可套函数
+- **保存 / 载入查询**：按数据源命名存取常用查询；状态自动记忆
+- **未指定库可切库**：连接未选数据库时在构建器内选库 / 切库，表名自动带库限定
+
+A drag-driven builder with drop zones for SELECT / WHERE / GROUP BY / ORDER BY / HAVING; **multi-table JOIN** with configurable ON conditions and auto table-qualified columns; **type-aware WHERE** (operators and value inputs adapt to the column type — BETWEEN / IN / boolean / date); aggregates, aliases, DISTINCT, GROUP BY (with auto-grouping) and HAVING; a searchable, categorized function picker that also accepts **any custom function name plus arguments** (usable in both SELECT and WHERE); **named saved queries** per data source with automatic state memory; and in-builder **database picking/switching** for connections without a default database.
+
+---
+
+## 🗄 数据库 · SQL | Database & SQL
+
+- **表格行内编辑回写** - 双击单元格改值，生成 UPDATE 语句确认后写库（单表结果）
+- **连接分组** - 为数据库连接分组，设置页按分组归类展示
+- **连接导入 / 导出** - 连接配置导出为 JSON、从 JSON 导入（默认不含密码，可选包含）
+- **格式化 SQL** - 命令面板一键格式化当前 SQL
+
+**Inline cell editing** with write-back (double-click to edit; generates a confirmed UPDATE for single-table results), **connection grouping** in settings, **connection import/export** as JSON (passwords excluded by default, optional to include), and a **Format SQL** command.
+
+---
+
+## 🤖 AI 能力增强 | AI
+
+- **AI 修复诊断** - 把当前文件的 LSP 诊断交给 AI 修复
+- **AI 生成文档注释** - 为选中代码生成规范的文档注释
+- **AI 翻译注释 / 文档** - 中英互译注释与文档，保留代码结构
+- **AI 多文件编辑** - 给出指令，跨已打开文件生成修改并逐个差异审查后应用
+
+**Fix diagnostics** (hand the file's LSP diagnostics to AI), **generate doc comments** for a selection, **translate comments/docs** between Chinese and English while preserving code structure, and **multi-file editing** — describe a change and review per-file diffs before applying across open files.
+
+---
+
+## 🏃 运行 · REPL | Run & REPL
+
+- **运行预设管理** - 保存多套运行输入（参数 / stdin / 环境变量）一键切换
+- **运行输出过滤** - 只显示包含关键字的输出行
+- **启动 REPL** - 为当前语言启动交互式解释器
+
+Manage **run presets** (args / stdin / env) with one-click switching, **filter run output** to lines matching a keyword, and **start a REPL** for the current language.
+
+---
+
+## ✏️ 编辑器生产力 | Editor Productivity
+
+- **行书签** - 切换 / 上一处 / 下一处 / 清空，按文件记忆
+- **折叠 / 展开全部代码**、**转到匹配括号**、**展开 / 收缩选区**（按语法节点逐级扩选）
+- **转换缩进** - 空格 ↔ 制表符互转
+- **渲染空白字符** - 空格与制表符可视化开关
+
+**Line bookmarks** (toggle / next / previous / clear, remembered per file), **fold/unfold all**, **go to matching bracket**, **expand/shrink selection** by syntax node, **convert indentation** (spaces ↔ tabs), and a **render-whitespace** toggle.
+
+---
+
+## 🧭 大纲 · 诊断 · 工作区 | Outline, Diagnostics & Workspace
+
+- **大纲优先用 LSP** - 基于 documentSymbol，回退正则解析
+- **问题面板跨文件聚合诊断** - 汇总多个文件的诊断
+- **命名工作区** - 保存 / 打开一组工作区根
+
+Outline now prefers **LSP documentSymbol** (falling back to regex), the problems panel **aggregates diagnostics across files**, and **named workspaces** let you save and reopen a set of roots.
+
+---
+
+## 🌿 Git · 命令面板 | Git & Command Palette
+
+- **在浏览器打开仓库主页** - 一键跳转远程仓库
+- **强制删除未合并分支** - 删除失败时可确认强制删除
+- **命令面板最近使用置顶** - 常用命令更快触达
+
+**Open the repository homepage in a browser**, **force-delete** branches that aren't fully merged (with confirmation), and **recently-used commands** float to the top of the command palette.
+
+---
+
+## 📥 立即下载 | Download Now
+
+在 [GitHub Releases](https://github.com/devlive-community/codeforge/releases) 下载最新版本，或访问[官方网站](https://codeforge.devlive.org/)了解更多信息。
+
+Download the latest version from [GitHub Releases](https://github.com/devlive-community/codeforge/releases), or visit the [Official Website](https://codeforge.devlive.org/) for more information.

src-tauri/src/config.rs

@@ -24,6 +24,7 @@ pub struct EditorConfig {
     pub show_sticky_scroll: Option<bool>,  // 是否启用粘性滚动
     pub word_wrap: Option<bool>,           // 是否自动换行
     pub show_indent_guides: Option<bool>,  // 是否显示缩进参考线
+    pub render_whitespace: Option<bool>,   // 是否渲染空白字符
     pub layout: Option<String>,            // 编辑器/控制台布局: horizontal | vertical | editor
     pub last_direction: Option<String>,    // 仅编辑器模式下控制台弹出方向: horizontal | vertical
     pub max_open_file_size: Option<u32>,   // 打开文件大小上限(MB)，超过则拒绝打开
@@ -77,6 +78,7 @@ impl Default for AppConfig {
                 show_sticky_scroll: Some(false),
                 word_wrap: Some(false),
                 show_indent_guides: Some(false),
+                render_whitespace: Some(false),
                 layout: Some("horizontal".to_string()),
                 last_direction: Some("horizontal".to_string()),
                 max_open_file_size: Some(5),
@@ -151,6 +153,7 @@ impl ConfigManager {
                                 show_sticky_scroll: Some(false),
                                 word_wrap: Some(false),
                                 show_indent_guides: Some(false),
+                                render_whitespace: Some(false),
                                 layout: Some("horizontal".to_string()),
                                 last_direction: Some("horizontal".to_string()),
                                 max_open_file_size: Some(5),
@@ -278,6 +281,7 @@ impl ConfigManager {
                 show_sticky_scroll: Some(false),
                 word_wrap: Some(false),
                 show_indent_guides: Some(false),
+                render_whitespace: Some(false),
                 layout: Some("horizontal".to_string()),
                 last_direction: Some("horizontal".to_string()),
                 max_open_file_size: Some(5),

src-tauri/src/db_connections.rs

@@ -41,6 +41,9 @@ pub struct DbConnection {
     pub ssh_password: Option<String>,
     #[serde(default)]
     pub ssh_key_file: Option<String>,
+    // 分组（用于在列表里归类；数据库列名为 grp，避开 SQL 关键字）
+    #[serde(default)]
+    pub group: Option<String>,
 }
 
 pub struct DbConnStore {
@@ -72,6 +75,7 @@ impl DbConnStore {
                 ssh_user TEXT,
                 ssh_password TEXT,
                 ssh_key_file TEXT,
+                grp TEXT,
                 sort_order INTEGER NOT NULL DEFAULT 0
             )",
             [],
@@ -87,6 +91,7 @@ impl DbConnStore {
             "ssh_user TEXT",
             "ssh_password TEXT",
             "ssh_key_file TEXT",
+            "grp TEXT",
         ] {
             let _ = conn.execute(
                 &format!("ALTER TABLE db_connections ADD COLUMN {}", col),
@@ -101,7 +106,7 @@ impl DbConnStore {
 }
 
 const COLUMNS: &str = "id, name, kind, file, host, port, user, password, database, \
-     ssl, ssh_enabled, ssh_host, ssh_port, ssh_user, ssh_password, ssh_key_file";
+     ssl, ssh_enabled, ssh_host, ssh_port, ssh_user, ssh_password, ssh_key_file, grp";
 
 fn row_to_conn(row: &rusqlite::Row) -> rusqlite::Result<DbConnection> {
     Ok(DbConnection {
@@ -121,6 +126,7 @@ fn row_to_conn(row: &rusqlite::Row) -> rusqlite::Result<DbConnection> {
         ssh_user: row.get(13)?,
         ssh_password: row.get(14)?,
         ssh_key_file: row.get(15)?,
+        group: row.get(16)?,
     })
 }
 
@@ -166,7 +172,7 @@ pub async fn db_connection_save(
         conn.execute(
             "UPDATE db_connections SET name=?2, kind=?3, file=?4, host=?5, port=?6, user=?7, \
              password=?8, database=?9, ssl=?10, ssh_enabled=?11, ssh_host=?12, ssh_port=?13, \
-             ssh_user=?14, ssh_password=?15, ssh_key_file=?16 WHERE id=?1",
+             ssh_user=?14, ssh_password=?15, ssh_key_file=?16, grp=?17 WHERE id=?1",
             params![
                 c.id,
                 c.name,
@@ -183,7 +189,8 @@ pub async fn db_connection_save(
                 c.ssh_port,
                 c.ssh_user,
                 c.ssh_password,
-                c.ssh_key_file
+                c.ssh_key_file,
+                c.group
             ],
         )
         .map_err(|e| format!("更新连接失败: {}", e))?;
@@ -198,8 +205,8 @@ pub async fn db_connection_save(
         conn.execute(
             "INSERT INTO db_connections (id, name, kind, file, host, port, user, password, \
              database, ssl, ssh_enabled, ssh_host, ssh_port, ssh_user, ssh_password, \
-             ssh_key_file, sort_order)
-             VALUES (?1, ?2, ?3, ?4, ?5, ?6, ?7, ?8, ?9, ?10, ?11, ?12, ?13, ?14, ?15, ?16, ?17)",
+             ssh_key_file, grp, sort_order)
+             VALUES (?1, ?2, ?3, ?4, ?5, ?6, ?7, ?8, ?9, ?10, ?11, ?12, ?13, ?14, ?15, ?16, ?17, ?18)",
             params![
                 c.id,
                 c.name,
@@ -217,6 +224,7 @@ pub async fn db_connection_save(
                 c.ssh_user,
                 c.ssh_password,
                 c.ssh_key_file,
+                c.group,
                 next
             ],
         )