ZigTUI
Zig 跨平台 TUI 库,灵感来自 Ratatui。

功能
- 跨平台 — Windows、Linux、macOS
- 高效渲染 — 基于单元的差异对比,只重绘变化部分
- 组件 — 块、段落、列表、仪表、表格
- 15种内置主题 — Nord、Dracula、Gruvbox、Catppuccin、Tokyo Night...
- Kitty图形协议 — 显示图片(支持Unicode回退)
- 无隐藏分配 — 显式内存管理
要求
- Zig 0.15.0及以上
- Windows 10及以上 / Linux / macOS
安装
zig fetch --save git+https://github.com/adxdits/zigtui.git// build.zig
const zigtui = b.dependency("zigtui", .{ .target = target, .optimize = optimize });const exe = b.addExecutable(.{
.name = "myapp",
.root_module = b.createModule(.{
.root_source_file = b.path("src/main.zig"),
.target = target,
.optimize = optimize,
.imports = &.{
.{ .name = "zigtui", .module = zigtui.module("zigtui") },
},
}),
});
替代方案:Git 子模块
git submodule add https://github.com/adxdits/zigtui.git libs/zigtuiconst zigtui_module = b.addModule("zigtui", .{
.root_source_file = b.path("libs/zigtui/src/lib.zig"),
});
快速开始
const std = @import("std");
const tui = @import("zigtui");pub fn main() !void {
var gpa = std.heap.GeneralPurposeAllocator(.{}){};
defer _ = gpa.deinit();
const allocator = gpa.allocator();
var backend = try tui.backend.init(allocator);
defer backend.deinit();
var terminal = try tui.terminal.Terminal.init(allocator, backend.interface());
defer terminal.deinit();
try terminal.hideCursor();
defer terminal.showCursor() catch {};
var running = true;
while (running) {
const event = try backend.interface().pollEvent(100);
if (event == .key) {
if (event.key.code == .esc or (event.key.code == .char and event.key.code.char == 'q'))
running = false;
}
try terminal.draw({}, struct {
fn render(_: void, buf: *tui.render.Buffer) !void {
tui.widgets.Block{
.title = "Hello ZigTUI — press 'q' to quit",
.borders = tui.widgets.Borders.all(),
.border_style = .{ .fg = .cyan },
}.render(buf.getArea(), buf);
}
}.render);
}
}
小部件
// Block — container with border/title
tui.widgets.Block{ .title = "Panel", .borders = tui.widgets.Borders.all() }// Paragraph — text display
tui.widgets.Paragraph{ .text = "Hello!", .wrap = true }
// List — scrollable items
tui.widgets.List{ .items = &items, .selected = 0, .highlight_style = .{ .bg = .blue } }
// Gauge — progress bar
tui.widgets.Gauge{ .ratio = 0.75, .label = "75%" }
// Table — tabular data
tui.widgets.Table{ .header = &columns, .rows = &rows }
Themes

const theme = tui.themes.catppuccin_mocha;tui.widgets.Block{
.title = "Dashboard",
.style = theme.baseStyle(),
.border_style = theme.borderFocusedStyle(),
};
可用主题: default,nord,dracula,monokai,gruvbox_dark,gruvbox_light,solarized_dark,solarized_light,tokyo_night,catppuccin_mocha,catppuccin_latte,one_dark,cyberpunk,matrix,high_contrast
运行 zig build run-themes 以预览所有主题。
示例
zig build run-dashboard # System monitor demo
zig build run-kitty # Image display demo
zig build run-themes # Theme showcaseKitty 图形
在支持 Kitty 图形协议 的终端中显示图像。自动回退到 Unicode 块。
var gfx = tui.Graphics.init(allocator);
defer gfx.deinit();var bmp = try tui.graphics.bmp.loadFile(allocator, "image.bmp");
const image = tui.Image{ .data = bmp.data, .width = bmp.width, .height = bmp.height, .format = .rgba };
if (gfx.supportsImages()) {
if (try gfx.drawImage(image, .{ .x = 0, .y = 0 })) |seq| try backend.write(seq);
} else {
gfx.renderImageToBuffer(image, buffer, area); // Unicode fallback
}
支持: Kitty、WezTerm、foot、Konsole(部分支持) 备用: Windows Terminal、iTerm2、Terminal.app
平台支持
| 平台 | 终端 | 说明 | |----------|----------|-------| | Windows 10及以上 | Windows Terminal、WezTerm | 原生控制台API | | Linux | 任何兼容ANSI的终端 | POSIX termios | | macOS | Kitty、WezTerm、Terminal.app | POSIX termios |
许可证
MIT
贡献
欢迎提交问题和拉取请求。
--- Tranlated By Open Ai Tx | Last indexed: 2026-02-06 ---