# RustUI

A modern React component library.

## Install

```bash
npm install rustui
```

```bash
pnpm add rustui
```

```bash
yarn add rustui
```

## Usage

```tsx
import { Button, Input, Modal } from 'rustui'
import 'rustui/styles'

function App() {
  return (
    <div>
      <Button variant="primary">Click Me</Button>
      <Input placeholder="Type something..." />
    </div>
  )
}
```

## Theme

RustUI supports light and dark themes via `ConfigProvider`:

```tsx
import { ConfigProvider } from 'rustui'

function App() {
  return (
    <ConfigProvider theme="dark">
      {/* your app content */}
    </ConfigProvider>
  )
}
```

## Components

### Common

| Component | Description |
|-----------|-------------|
| `Button` | Button component with multiple variants and sizes |
| `Icon` | Icon component with 100+ built-in icons |
| `Typography` | Typography with Text, Title, Paragraph, Link |
| `Affix` | Affix component to fix element on scroll |
| `Anchor` | Anchor navigation with links |
| `App` | App wrapper providing Message, Modal, Notification context |
| `BackTop` | Back to top button |
| `ConfigProvider` | Global configuration provider for theme and locale |
| `FloatButton` | Floating action button with group support |
| `Watermark` | Watermark overlay |

### Layout

| Component | Description |
|-----------|-------------|
| `Layout` | Page layout with Header, Footer, Content, Sider |
| `Divider` | Divider line |
| `Flex` | Flexbox layout |
| `HStack` | Horizontal stack layout |
| `VStack` | Vertical stack layout |
| `Row` / `Col` | Grid system with 24 columns |
| `Masonry` | Masonry/waterfall layout |
| `Space` | Consistent spacing between elements |
| `Splitter` | Resizable split panels |
| `Stack` | Stack layout |

### Navigation

| Component | Description |
|-----------|-------------|
| `Breadcrumb` | Breadcrumb navigation |
| `Dropdown` | Dropdown menu |
| `Menu` | Navigation menu |
| `Pagination` | Pagination controls |
| `Steps` | Step-by-step navigation |
| `Tabs` | Tabbed content |

### Data Entry

| Component | Description |
|-----------|-------------|
| `Form` | Form with validation support |
| `Input` | Text input with password and search variants |
| `TextArea` | Multi-line text input |
| `InputNumber` | Numeric input with step controls |
| `AutoComplete` | Input with autocomplete suggestions |
| `Select` | Dropdown selector |
| `Cascader` | Cascading selector |
| `TreeSelect` | Tree-structured selector |
| `Checkbox` | Checkbox with group support |
| `Radio` | Radio button with group support |
| `Switch` | Toggle switch |
| `Slider` | Slider input |
| `Transfer` | Dual-list transfer |
| `DatePicker` | Date picker |
| `RangePicker` | Date range picker |
| `TimePicker` | Time picker |
| `Upload` | File upload with drag support |
| `Rate` | Star rating |
| `Mention` | @ mention input |

### Feedback

| Component | Description |
|-----------|-------------|
| `Alert` | Alert banner |
| `Drawer` | Side drawer panel |
| `Message` | Global message toast |
| `Modal` | Dialog modal |
| `Notification` | Notification notification box |
| `Popconfirm` | Popover confirmation |
| `Progress` | Progress indicator |
| `Result` | Result page |
| `Skeleton` | Content placeholder skeleton |
| `Spin` | Loading spinner |

### Display

| Component | Description |
|-----------|-------------|
| `Avatar` / `AvatarGroup` | User avatar with group |
| `Badge` / `BadgeRibbon` | Status badge and ribbon |
| `Tag` / `CheckableTag` | Tag label |
| `Tooltip` | Tooltip on hover |
| `Popover` | Popover card |
| `Card` / `CardGrid` / `CardMeta` | Content card |
| `Empty` | Empty state placeholder |
| `Statistic` / `StatisticTimer` | Statistic number display |
| `Collapse` | Collapsible panels |
| `Timeline` | Timeline display |
| `Descriptions` | Key-value description list |
| `Segmented` | Segmented control |
| `Table` | Data table with sorting, filtering, selection |
| `Tree` | Tree view |
| `Carousel` | Image/content carousel |
| `Image` / `ImagePreviewGroup` | Image with preview |
| `Calendar` | Calendar view |
| `QRCode` | QR code generator |
| `Tour` | Guided tour |
| `List` | Data list |

## API Reference

### Button

| Prop | Type | Default | Description |
|------|------|---------|-------------|
| `variant` | `'primary' \| 'default' \| 'dashed' \| 'text' \| 'link'` | `'default'` | Button style variant |
| `size` | `'small' \| 'middle' \| 'large'` | `'middle'` | Button size |
| `disabled` | `boolean` | `false` | Whether the button is disabled |
| `loading` | `boolean` | `false` | Show loading spinner |
| `danger` | `boolean` | `false` | Danger style |
| `block` | `boolean` | `false` | Full width button |
| `icon` | `ReactNode` | - | Icon element |
| `onClick` | `(e: MouseEvent) => void` | - | Click handler |

### Input

| Prop | Type | Default | Description |
|------|------|---------|-------------|
| `value` | `string` | - | Input value (controlled) |
| `defaultValue` | `string` | - | Default value |
| `placeholder` | `string` | - | Placeholder text |
| `size` | `'small' \| 'middle' \| 'large'` | `'middle'` | Input size |
| `status` | `'default' \| 'error' \| 'warning'` | `'default'` | Validation status |
| `disabled` | `boolean` | `false` | Whether the input is disabled |
| `readOnly` | `boolean` | `false` | Read only |
| `prefix` | `ReactNode` | - | Prefix icon/element |
| `suffix` | `ReactNode` | - | Suffix icon/element |
| `onChange` | `(e: ChangeEvent) => void` | - | Change handler |

### Modal

| Prop | Type | Default | Description |
|------|------|---------|-------------|
| `open` | `boolean` | `false` | Whether the modal is visible |
| `title` | `ReactNode` | - | Modal title |
| `footer` | `ReactNode \| null` | - | Footer content, `null` to hide |
| `size` | `'small' \| 'middle' \| 'large'` | `'middle'` | Modal size |
| `closable` | `boolean` | `true` | Show close button |
| `centered` | `boolean` | `false` | Vertically center the modal |
| `mask` | `boolean` | `true` | Show mask overlay |
| `maskClosable` | `boolean` | `true` | Close on mask click |
| `keyboard` | `boolean` | `true` | Close on ESC key |
| `confirmLoading` | `boolean` | `false` | Loading state for confirm button |
| `okText` | `ReactNode` | - | Confirm button text |
| `cancelText` | `ReactNode` | - | Cancel button text |
| `onOk` | `(e: MouseEvent) => void` | - | Confirm handler |
| `onCancel` | `(e: MouseEvent) => void` | - | Cancel handler |

### Form

| Prop | Type | Default | Description |
|------|------|---------|-------------|
| `initialValues` | `Record<string, any>` | - | Initial form values |
| `onFinish` | `(values: Record<string, any>) => void` | - | Submit handler (validation passed) |
| `onFinishFailed` | `(errors: FormErrorInfo) => void` | - | Submit handler (validation failed) |
| `layout` | `'horizontal' \| 'vertical' \| 'inline'` | `'horizontal'` | Form layout |

#### Form.Item

| Prop | Type | Default | Description |
|------|------|---------|-------------|
| `name` | `string` | - | Field name |
| `label` | `ReactNode` | - | Field label |
| `rules` | `ValidationRule[]` | - | Validation rules |
| `required` | `boolean` | `false` | Whether the field is required |

### Select

| Prop | Type | Default | Description |
|------|------|---------|-------------|
| `value` | `string \| string[]` | - | Selected value (controlled) |
| `options` | `SelectOption[]` | - | Options list |
| `mode` | `'single' \| 'multiple' \| 'tags'` | `'single'` | Selection mode |
| `placeholder` | `string` | - | Placeholder text |
| `size` | `'small' \| 'middle' \| 'large'` | `'middle'` | Select size |
| `disabled` | `boolean` | `false` | Whether the select is disabled |
| `showSearch` | `boolean` | `false` | Enable search filtering |
| `showClear` | `boolean` | `false` | Show clear button |
| `onChange` | `(value, option) => void` | - | Change handler |

### Table

| Prop | Type | Default | Description |
|------|------|---------|-------------|
| `dataSource` | `T[]` | `[]` | Data array |
| `columns` | `ColumnType<T>[]` | - | Column definitions |
| `size` | `'small' \| 'middle' \| 'large'` | `'middle'` | Table size |
| `variant` | `'bordered' \| 'borderless'` | `'bordered'` | Table variant |
| `loading` | `boolean` | `false` | Loading state |
| `rowKey` | `string \| ((record) => string)` | - | Row key field |
| `rowSelection` | `RowSelectionConfig` | - | Row selection config |
| `pagination` | `PaginationConfig \| false` | - | Pagination config |

### Message

```tsx
import { Message } from 'rustui'

Message.success('Operation completed')
Message.error('Something went wrong')
Message.warning('Warning message')
Message.info('Info message')
Message.loading('Loading...')
```

| Method | Description |
|--------|-------------|
| `Message.success(content, duration?)` | Success message |
| `Message.error(content, duration?)` | Error message |
| `Message.warning(content, duration?)` | Warning message |
| `Message.info(content, duration?)` | Info message |
| `Message.loading(content, duration?)` | Loading message |

### Notification

```tsx
import { Notification } from 'rustui'

Notification.open({ message: 'Title', description: 'Description' })
Notification.success({ message: 'Success', description: 'Operation completed' })
```

### Icon

RustUI includes 100+ built-in icons. All icons follow the `XxxOutlined` / `XxxFilled` / `XxxTwoTone` naming convention:

```tsx
import { SearchOutlined, StarFilled, HeartTwoTone } from 'rustui'

<SearchOutlined />
<StarFilled style={{ color: 'gold' }} />
<HeartTwoTone twoToneColor="#eb2f96" />
```

| Prop | Type | Default | Description |
|------|------|---------|-------------|
| `spin` | `boolean` | `false` | Rotate icon animation |
| `rotate` | `number` | `0` | Rotation degrees |
| `style` | `CSSProperties` | - | Custom styles |
| `onClick` | `(e: MouseEvent) => void` | - | Click handler |

Custom icon from SVG:

```tsx
import { Icon } from 'rustui'

const SvgIcon = () => (
  <Icon component={() => <svg>...</svg>} />
)
```

Icon from iconfont:

```tsx
import { createFromIconfontCN } from 'rustui'

const IconFont = createFromIconfontCN({
  scriptUrl: '//at.alicdn.com/t/font_xxx.js'
})
```

### ConfigProvider

| Prop | Type | Default | Description |
|------|------|---------|-------------|
| `theme` | `'light' \| 'dark'` | `'light'` | Theme mode |
| `locale` | `Locale` | - | Locale configuration |
| `prefixCls` | `string` | - | CSS class prefix |

### DatePicker

| Prop | Type | Default | Description |
|------|------|---------|-------------|
| `value` | `string \| null` | - | Selected date value (controlled), format `YYYY-MM-DD` |
| `defaultValue` | `string \| null` | - | Default date value |
| `placeholder` | `string` | `'选择日期'` | Placeholder text |
| `size` | `'small' \| 'middle' \| 'large'` | `'middle'` | Picker size |
| `status` | `'default' \| 'error' \| 'warning'` | `'default'` | Validation status |
| `disabled` | `boolean` | `false` | Whether the picker is disabled |
| `showTime` | `boolean` | `false` | Show time selection |
| `disabledDate` | `(date: Date) => boolean` | - | Disable specific dates |
| `onChange` | `(value: string, date: Date) => void` | - | Date change handler |

### Upload

| Prop | Type | Default | Description |
|------|------|---------|-------------|
| `action` | `string` | - | Upload URL |
| `method` | `string` | `'post'` | HTTP method |
| `accept` | `string` | - | Accepted file types |
| `multiple` | `boolean` | `false` | Allow multiple file selection |
| `draggable` | `boolean` | `false` | Enable drag-and-drop upload |
| `disabled` | `boolean` | `false` | Whether the upload is disabled |
| `size` | `'small' \| 'middle' \| 'large'` | `'middle'` | Upload area size |
| `showUploadList` | `boolean` | `true` | Show file list |
| `fileList` | `UploadFile[]` | - | File list (controlled) |
| `defaultFileList` | `UploadFile[]` | `[]` | Default file list |
| `maxCount` | `number` | - | Max upload count |
| `onChange` | `(file: UploadFile, fileList: UploadFile[]) => void` | - | File status change handler |
| `onRemove` | `(file: UploadFile) => boolean \| void` | - | File remove handler, return `false` to prevent |
| `beforeUpload` | `(file: File, fileList: File[]) => boolean \| void \| Promise<boolean \| void>` | - | Pre-upload hook, return `false` to cancel |

#### UploadFile

| Field | Type | Description |
|-------|------|-------------|
| `uid` | `string` | Unique file identifier |
| `name` | `string` | File name |
| `status` | `'pending' \| 'uploading' \| 'success' \| 'error'` | Upload status |
| `percent` | `number` | Upload progress (0-100) |
| `url` | `string` | File access URL |
| `response` | `unknown` | Upload response data |
| `error` | `string` | Error message |

### Drawer

| Prop | Type | Default | Description |
|------|------|---------|-------------|
| `open` | `boolean` | `false` | Whether the drawer is visible |
| `title` | `ReactNode` | - | Drawer title |
| `footer` | `ReactNode \| null` | - | Footer content, `null` to hide |
| `placement` | `'top' \| 'right' \| 'bottom' \| 'left'` | `'right'` | Drawer placement |
| `size` | `'small' \| 'middle' \| 'large'` | `'middle'` | Drawer size (378/480/736px) |
| `width` | `number \| string` | - | Custom width (for left/right placement) |
| `height` | `number \| string` | - | Custom height (for top/bottom placement) |
| `closable` | `boolean` | `true` | Show close button |
| `closeIcon` | `ReactNode` | - | Custom close icon |
| `mask` | `boolean` | `true` | Show mask overlay |
| `maskClosable` | `boolean` | `true` | Close on mask click |
| `keyboard` | `boolean` | `true` | Close on ESC key |
| `loading` | `boolean` | `false` | Loading state |
| `extra` | `ReactNode` | - | Extra content in header |
| `destroyOnClose` | `boolean` | `false` | Destroy content when closed |
| `forceRender` | `boolean` | `false` | Force render content even when hidden |
| `push` | `boolean \| { distance?: number \| string }` | `false` | Push behavior when nested drawers |
| `zIndex` | `number` | - | Z-index of the drawer |
| `onClose` | `(e: MouseEvent) => void` | - | Close handler |
| `afterOpenChange` | `(open: boolean) => void` | - | Callback after open state changed |

## Development

```bash
# Install dependencies
pnpm install

# Start dev server
pnpm dev

# Build
pnpm build

# Run tests
pnpm test

# Lint
pnpm lint

# Format
pnpm format
```

## License

MIT