This commit is contained in:
2025-03-20 14:53:02 +00:00
parent 111b6fbadd
commit 9cd93e60df
10 changed files with 227 additions and 95 deletions

View File

@@ -1,36 +1,72 @@
"use client";
import { useState } from "react";
import { useEffect, useState } from "react";
import DraggablePanel from "@/components/DraggablePanel";
import Logo from "@/components/Logo";
import Preview from "@/components/Draggable/Preview";
import Draggable from "@/components/Draggable/Draggable";
import { useComponentsStore } from "@/hooks/useComponentsStore";
import PreviewStore from "@/stores/previewStore";
import { useObserver } from "mobx-react-lite";
import ComponentsStore from "@/stores/componentStore";
export default function Home() {
const [isChangeSize, setIsSizeChangeSize] = useState(false);
const [isDraggable, setIsDraggable] = useState(false);
const [units, setUnit] = useComponentsStore([
{
id: "1",
x: 0,
y: 0,
width: 320,
height: 160,
component: ()=> <Logo />
},
{
id: "2",
x: 336,
y: 0,
width: 160,
height: 320,
component: ()=> <Logo />
},
]);
const { components } = ComponentsStore;
useEffect(() => {
ComponentsStore.initComponent([
{
id: "1",
x: 0,
y: 0,
width: 320,
height: 160,
component: () => <Logo />
},
{
id: "2",
x: 336,
y: 0,
width: 160,
height: 320,
component: () => <Logo />
},
{
id: "3",
x: 336,
y: 0,
width: 160,
height: 320,
component: () => <Logo />
},
{
id: "4",
x: 336,
y: 0,
width: 160,
height: 320,
component: () => <Logo />
},
{
id: "5",
x: 336,
y: 0,
width: 160,
height: 320,
component: () => <Logo />
},
{
id: "6",
x: 336,
y: 0,
width: 160,
height: 320,
component: () => <Logo />
},
]);
}, [])
return (
return useObserver(() => (
<div className="h-screen w-screen p-4">
<Preview x={400} y={234} width={234} height={234} />
<label className="swap">
<input
type="checkbox"
@@ -48,7 +84,7 @@ export default function Home() {
<div className="swap-off"></div>
</label>
<DraggablePanel draggable={isDraggable}>
{units.map((item) => (
{ComponentsStore.components.map((item) => (
<Draggable
key={item.id}
id={item.id}
@@ -61,5 +97,5 @@ export default function Home() {
))}
</DraggablePanel>
</div>
);
));
}

View File

@@ -1,38 +1,35 @@
"use client";
import "@/app/globals.css";
import _ from "lodash";
import { useDraggable } from "@dnd-kit/core";
import { ReactElement, useEffect, useRef, useState } from "react";
import { nearestMultiple } from "./utils";
import PreviewStore from "@/stores/previewStore";
export default function Draggable(props: DraggablePropsType) {
const targetRef = useRef<HTMLDivElement>(null);
const timerRef = useRef<NodeJS.Timeout>(null);
const [size, setSize] = useState({ width: 16, height: 16 });
const { id, component, data, x, y, width, height } = props;
const { id, component, data, x, y, width:_width, height:_height } = props;
const [width, setWidth] = useState(_width);
const [height, setHeight] = useState(_height);
const { attributes, listeners, setNodeRef, transform } = useDraggable({
id,
data: props
});
const style = transform
? {
top: y,
left: x,
width: width,
height: height,
transform: `translate3d(${transform.x}px, ${transform.y}px, 0)`,
opacity: 0.6,
}
: {
top: y,
left: x,
width: width,
height: height,
};
transform: `translate3d(${transform.x}px, ${transform.y}px, 0)`,
opacity: 0.3,
}
: {};
useEffect(() => {
const element = targetRef.current;
if (!element) return;
// 创建 ResizeObserver 实例
let timer: any;
const observer = new ResizeObserver(
_.throttle((entries: any) => {
for (const entry of entries) {
@@ -41,33 +38,43 @@ export default function Draggable(props: DraggablePropsType) {
width: nearestMultiple(width),
height: nearestMultiple(height),
});
if (timer) {
clearTimeout(timer);
const x = nearestMultiple(element.offsetLeft);
const y = nearestMultiple(element.offsetTop);
PreviewStore.changePreviewX(x);
PreviewStore.changePreviewY(y);
PreviewStore.changePreviewWidth(nearestMultiple(width));
PreviewStore.changePreviewHeight(nearestMultiple(height));
if (timerRef.current) {
clearTimeout(timerRef.current);
}
// setIsResize(true);
timer = setTimeout(() => {
entry.target.style.width = nearestMultiple(width) + "px";
entry.target.style.height = nearestMultiple(height) + "px";
// syncSize(entry.contentRect, containerRef.current);
// setIsResize(false);
}, 150);
timerRef.current = setTimeout(() => {
console.log(PreviewStore.width, PreviewStore.height);
setWidth(PreviewStore.width);
setHeight(PreviewStore.height);
}, 2000);
}
}, 30),
);
// 开始观察元素
observer.observe(element);
// 组件卸载时断开连接
return () => {
observer.disconnect();
};
}, []); // 空依赖数组确保只运行一次
}, []);
const className = transform ? "shadow-xl absolute w-min min-w-[128px] min-h-[128px]" : "absolute w-min resize overflow-hidden min-w-[128px] min-h-[128px]";
return (
<div className={className} ref={setNodeRef} style={style} {...attributes}>
<div className={className} ref={(el) => {
setNodeRef(el); // DnD 的 ref
(targetRef as React.MutableRefObject<HTMLDivElement | null>).current = el;
}} style={{
top: y,
left: x,
width: width,
height: height,
...style,
}} {...attributes} title={`${width}x${height}`}>
<button
className="btn absolute top-1 right-1 z-50 btn-square btn-soft"
{...listeners}
@@ -79,7 +86,7 @@ export default function Draggable(props: DraggablePropsType) {
viewBox="0 0 24 24"
strokeWidth={1.5}
stroke="currentColor"
className="size-6"
className="size-6 pointer-events-none"
>
<path
strokeLinecap="round"
@@ -88,7 +95,7 @@ export default function Draggable(props: DraggablePropsType) {
/>
</svg>
</button>
{component && component(data??{})}
{component && component(data ?? {})}
</div>
);
}

View File

@@ -13,17 +13,21 @@ export default function Preview(props: PreviewPropsType) {
useEffect(() => {
setStyle({
top: x,
left: y,
top: y,
left: x,
width: width,
height: height,
// visibility: width * height === 0 ? 'hidden' : 'none'
});
}, [height, props, width, x, y])
}, [props.height, props.width, props.x, props.y])
return (
<div
className="absolute border-2 border-emerald-500 bg-gradient-to-br from-emerald-100/30 to-cyan-100/30 backdrop-blur-[2px] rounded-lg shadow-lg shadow-emerald-200/50 animate-pulse"
className="absolute border-2 z-50 border-emerald-500 bg-gradient-to-br from-emerald-100/30 to-cyan-100/30 backdrop-blur-[2px] rounded-lg shadow-lg shadow-emerald-200/50 animate-pulse"
style={style}
></div>
>
{width * height === 0 || `${width} * ${height}`}
{x * y === 0 || `${x}, ${y}`}
</div>
);
}

View File

@@ -2,6 +2,12 @@
import classnames from "classnames";
import { DndContext } from "@dnd-kit/core";
import { Droppable } from "./Droppable";
import PreviewStore from "@/stores/previewStore";
import ComponentStore from '@/stores/componentStore';
import Preview from "./Draggable/Preview";
import { useObserver } from "mobx-react-lite";
import { nearestMultiple } from "./Draggable/utils";
import { ReactElement } from "react";
export default function DraggablePanel(props: DraggablePanelType) {
const { draggable, wdith = "full", height = "full", children } = props;
@@ -15,13 +21,46 @@ export default function DraggablePanel(props: DraggablePanelType) {
"base-100": !draggable, // 当 disabled 为 true 时添加
},
);
return (
<DndContext >
return useObserver(() => (
<DndContext
onDragMove={(event) => {
const node = event?.activatorEvent?.target?.parentNode;
const rect = node.getBoundingClientRect();
const { width, height } = rect;
const x = nearestMultiple(node.offsetLeft + event.delta.x);
const y = nearestMultiple(node.offsetTop + event.delta.y);
PreviewStore.changePreviewX(x);
PreviewStore.changePreviewY(y);
PreviewStore.changePreviewWidth(nearestMultiple(width));
PreviewStore.changePreviewHeight(nearestMultiple(height));
}}
onDragEnd={(event) => {
const node = event?.activatorEvent?.target?.parentNode;
const rect = node.getBoundingClientRect();
const { width, height } = rect;
const x = nearestMultiple(node.offsetLeft + event.delta.x);
const y = nearestMultiple(node.offsetTop + event.delta.y);
PreviewStore.changePreviewX(0);
PreviewStore.changePreviewY(0);
PreviewStore.changePreviewWidth(0);
PreviewStore.changePreviewHeight(0);
ComponentStore.changeComponent({
id: event?.active?.data?.current?.id,
component: event?.active?.data?.current?.component,
x,
y,
width: nearestMultiple(width),
height: nearestMultiple(height),
});
}}>
<Droppable>
<div className={draggablePanelClass}>{children}</div>
<div className={draggablePanelClass}>
<Preview x={PreviewStore.x} y={PreviewStore.y} width={PreviewStore.width} height={PreviewStore.height} />
{children}
</div>
</Droppable>
</DndContext>
);
));
}
export type DraggablePanelType = {

View File

@@ -13,6 +13,8 @@
"@heroicons/react": "^2.2.0",
"classnames": "^2.5.1",
"lodash": "^4.17.21",
"mobx": "^6.13.7",
"mobx-react-lite": "^4.1.0",
"next": "15.2.3",
"next-auth": "5.0.0-beta.25",
"react": "^19.0.0",

28
pnpm-lock.yaml generated
View File

@@ -210,79 +210,67 @@ packages:
resolution: {integrity: sha512-9B+taZ8DlyyqzZQnoeIvDVR/2F4EbMepXMc/NdVbkzsJbzkUjhXv/70GQJ7tdLA4YJgNP25zukcxpX2/SueNrA==}
cpu: [arm64]
os: [linux]
libc: [glibc]
'@img/sharp-libvips-linux-arm@1.0.5':
resolution: {integrity: sha512-gvcC4ACAOPRNATg/ov8/MnbxFDJqf/pDePbBnuBDcjsI8PssmjoKMAz4LtLaVi+OnSb5FK/yIOamqDwGmXW32g==}
cpu: [arm]
os: [linux]
libc: [glibc]
'@img/sharp-libvips-linux-s390x@1.0.4':
resolution: {integrity: sha512-u7Wz6ntiSSgGSGcjZ55im6uvTrOxSIS8/dgoVMoiGE9I6JAfU50yH5BoDlYA1tcuGS7g/QNtetJnxA6QEsCVTA==}
cpu: [s390x]
os: [linux]
libc: [glibc]
'@img/sharp-libvips-linux-x64@1.0.4':
resolution: {integrity: sha512-MmWmQ3iPFZr0Iev+BAgVMb3ZyC4KeFc3jFxnNbEPas60e1cIfevbtuyf9nDGIzOaW9PdnDciJm+wFFaTlj5xYw==}
cpu: [x64]
os: [linux]
libc: [glibc]
'@img/sharp-libvips-linuxmusl-arm64@1.0.4':
resolution: {integrity: sha512-9Ti+BbTYDcsbp4wfYib8Ctm1ilkugkA/uscUn6UXK1ldpC1JjiXbLfFZtRlBhjPZ5o1NCLiDbg8fhUPKStHoTA==}
cpu: [arm64]
os: [linux]
libc: [musl]
'@img/sharp-libvips-linuxmusl-x64@1.0.4':
resolution: {integrity: sha512-viYN1KX9m+/hGkJtvYYp+CCLgnJXwiQB39damAO7WMdKWlIhmYTfHjwSbQeUK/20vY154mwezd9HflVFM1wVSw==}
cpu: [x64]
os: [linux]
libc: [musl]
'@img/sharp-linux-arm64@0.33.5':
resolution: {integrity: sha512-JMVv+AMRyGOHtO1RFBiJy/MBsgz0x4AWrT6QoEVVTyh1E39TrCUpTRI7mx9VksGX4awWASxqCYLCV4wBZHAYxA==}
engines: {node: ^18.17.0 || ^20.3.0 || >=21.0.0}
cpu: [arm64]
os: [linux]
libc: [glibc]
'@img/sharp-linux-arm@0.33.5':
resolution: {integrity: sha512-JTS1eldqZbJxjvKaAkxhZmBqPRGmxgu+qFKSInv8moZ2AmT5Yib3EQ1c6gp493HvrvV8QgdOXdyaIBrhvFhBMQ==}
engines: {node: ^18.17.0 || ^20.3.0 || >=21.0.0}
cpu: [arm]
os: [linux]
libc: [glibc]
'@img/sharp-linux-s390x@0.33.5':
resolution: {integrity: sha512-y/5PCd+mP4CA/sPDKl2961b+C9d+vPAveS33s6Z3zfASk2j5upL6fXVPZi7ztePZ5CuH+1kW8JtvxgbuXHRa4Q==}
engines: {node: ^18.17.0 || ^20.3.0 || >=21.0.0}
cpu: [s390x]
os: [linux]
libc: [glibc]
'@img/sharp-linux-x64@0.33.5':
resolution: {integrity: sha512-opC+Ok5pRNAzuvq1AG0ar+1owsu842/Ab+4qvU879ippJBHvyY5n2mxF1izXqkPYlGuP/M556uh53jRLJmzTWA==}
engines: {node: ^18.17.0 || ^20.3.0 || >=21.0.0}
cpu: [x64]
os: [linux]
libc: [glibc]
'@img/sharp-linuxmusl-arm64@0.33.5':
resolution: {integrity: sha512-XrHMZwGQGvJg2V/oRSUfSAfjfPxO+4DkiRh6p2AFjLQztWUuY/o8Mq0eMQVIY7HJ1CDQUJlxGGZRw1a5bqmd1g==}
engines: {node: ^18.17.0 || ^20.3.0 || >=21.0.0}
cpu: [arm64]
os: [linux]
libc: [musl]
'@img/sharp-linuxmusl-x64@0.33.5':
resolution: {integrity: sha512-WT+d/cgqKkkKySYmqoZ8y3pxx7lx9vVejxW/W4DOFMYVSkErR+w7mf2u8m/y4+xHe7yY9DAXQMWQhpnMuFfScw==}
engines: {node: ^18.17.0 || ^20.3.0 || >=21.0.0}
cpu: [x64]
os: [linux]
libc: [musl]
'@img/sharp-wasm32@0.33.5':
resolution: {integrity: sha512-ykUW4LVGaMcU9lu9thv85CbRMAwfeadCJHRsg2GmeRa/cJxsVY9Rbd57JcMxBkKHag5U/x7TSBpScF4U8ElVzg==}
@@ -327,28 +315,24 @@ packages:
engines: {node: '>= 10'}
cpu: [arm64]
os: [linux]
libc: [glibc]
'@next/swc-linux-arm64-musl@15.2.3':
resolution: {integrity: sha512-2gAPA7P652D3HzR4cLyAuVYwYqjG0mt/3pHSWTCyKZq/N/dJcUAEoNQMyUmwTZWCJRKofB+JPuDVP2aD8w2J6Q==}
engines: {node: '>= 10'}
cpu: [arm64]
os: [linux]
libc: [musl]
'@next/swc-linux-x64-gnu@15.2.3':
resolution: {integrity: sha512-ODSKvrdMgAJOVU4qElflYy1KSZRM3M45JVbeZu42TINCMG3anp7YCBn80RkISV6bhzKwcUqLBAmOiWkaGtBA9w==}
engines: {node: '>= 10'}
cpu: [x64]
os: [linux]
libc: [glibc]
'@next/swc-linux-x64-musl@15.2.3':
resolution: {integrity: sha512-ZR9kLwCWrlYxwEoytqPi1jhPd1TlsSJWAc+H/CJHmHkf2nD92MQpSRIURR1iNgA/kuFSdxB8xIPt4p/T78kwsg==}
engines: {node: '>= 10'}
cpu: [x64]
os: [linux]
libc: [musl]
'@next/swc-win32-arm64-msvc@15.2.3':
resolution: {integrity: sha512-+G2FrDcfm2YDbhDiObDU/qPriWeiz/9cRR0yMWJeTLGGX6/x8oryO3tt7HhodA1vZ8r2ddJPCjtLcpaVl7TE2Q==}
@@ -431,28 +415,24 @@ packages:
engines: {node: '>= 10'}
cpu: [arm64]
os: [linux]
libc: [glibc]
'@tailwindcss/oxide-linux-arm64-musl@4.0.14':
resolution: {integrity: sha512-gVkJdnR/L6iIcGYXx64HGJRmlme2FGr/aZH0W6u4A3RgPMAb+6ELRLi+UBiH83RXBm9vwCfkIC/q8T51h8vUJQ==}
engines: {node: '>= 10'}
cpu: [arm64]
os: [linux]
libc: [musl]
'@tailwindcss/oxide-linux-x64-gnu@4.0.14':
resolution: {integrity: sha512-EE+EQ+c6tTpzsg+LGO1uuusjXxYx0Q00JE5ubcIGfsogSKth8n8i2BcS2wYTQe4jXGs+BQs35l78BIPzgwLddw==}
engines: {node: '>= 10'}
cpu: [x64]
os: [linux]
libc: [glibc]
'@tailwindcss/oxide-linux-x64-musl@4.0.14':
resolution: {integrity: sha512-KCCOzo+L6XPT0oUp2Jwh233ETRQ/F6cwUnMnR0FvMUCbkDAzHbcyOgpfuAtRa5HD0WbTbH4pVD+S0pn1EhNfbw==}
engines: {node: '>= 10'}
cpu: [x64]
os: [linux]
libc: [musl]
'@tailwindcss/oxide-win32-arm64-msvc@4.0.14':
resolution: {integrity: sha512-AHObFiFL9lNYcm3tZSPqa/cHGpM5wOrNmM2uOMoKppp+0Hom5uuyRh0QkOp7jftsHZdrZUpmoz0Mp6vhh2XtUg==}
@@ -570,25 +550,21 @@ packages:
resolution: {integrity: sha512-RfYtlCtJrv5i6TO4dSlpbyOJX9Zbhmkqrr9hjDfr6YyE5KD0ywLRzw8UjXsohxG1XWgRpb2tvPuRYtURJwbqWg==}
cpu: [arm64]
os: [linux]
libc: [glibc]
'@unrs/rspack-resolver-binding-linux-arm64-musl@1.1.2':
resolution: {integrity: sha512-MaITzkoqsn1Rm3+YnplubgAQEfOt+2jHfFvuFhXseUfcfbxe8Zyc3TM7LKwgv7mRVjIl+/yYN5JqL0cjbnhAnQ==}
cpu: [arm64]
os: [linux]
libc: [musl]
'@unrs/rspack-resolver-binding-linux-x64-gnu@1.1.2':
resolution: {integrity: sha512-Nu981XmzQqis/uB3j4Gi3p5BYCd/zReU5zbJmjMrEH7IIRH0dxZpdOmS/+KwEk6ao7Xd8P2D2gDHpHD/QTp0aQ==}
cpu: [x64]
os: [linux]
libc: [glibc]
'@unrs/rspack-resolver-binding-linux-x64-musl@1.1.2':
resolution: {integrity: sha512-xJupeDvaRpV0ADMuG1dY9jkOjhUzTqtykvchiU2NldSD+nafSUcMWnoqzNUx7HGiqbTMOw9d9xT8ZiFs+6ZFyQ==}
cpu: [x64]
os: [linux]
libc: [musl]
'@unrs/rspack-resolver-binding-wasm32-wasi@1.1.2':
resolution: {integrity: sha512-un6X/xInks+KEgGpIHFV8BdoODHRohaDRvOwtjq+FXuoI4Ga0P6sLRvf4rPSZDvoMnqUhZtVNG0jG9oxOnrrLQ==}
@@ -1302,28 +1278,24 @@ packages:
engines: {node: '>= 12.0.0'}
cpu: [arm64]
os: [linux]
libc: [glibc]
lightningcss-linux-arm64-musl@1.29.2:
resolution: {integrity: sha512-Q64eM1bPlOOUgxFmoPUefqzY1yV3ctFPE6d/Vt7WzLW4rKTv7MyYNky+FWxRpLkNASTnKQUaiMJ87zNODIrrKQ==}
engines: {node: '>= 12.0.0'}
cpu: [arm64]
os: [linux]
libc: [musl]
lightningcss-linux-x64-gnu@1.29.2:
resolution: {integrity: sha512-0v6idDCPG6epLXtBH/RPkHvYx74CVziHo6TMYga8O2EiQApnUPZsbR9nFNrg2cgBzk1AYqEd95TlrsL7nYABQg==}
engines: {node: '>= 12.0.0'}
cpu: [x64]
os: [linux]
libc: [glibc]
lightningcss-linux-x64-musl@1.29.2:
resolution: {integrity: sha512-rMpz2yawkgGT8RULc5S4WiZopVMOFWjiItBT7aSfDX4NQav6M44rhn5hjtkKzB+wMTRlLLqxkeYEtQ3dd9696w==}
engines: {node: '>= 12.0.0'}
cpu: [x64]
os: [linux]
libc: [musl]
lightningcss-win32-arm64-msvc@1.29.2:
resolution: {integrity: sha512-nL7zRW6evGQqYVu/bKGK+zShyz8OVzsCotFgc7judbt6wnB2KbiKKJwBE4SGoDBQ1O94RjW4asrCjQL4i8Fhbw==}

29
stores/componentStore.ts Normal file
View File

@@ -0,0 +1,29 @@
import { DraggablePropsType } from "@/components/Draggable/Draggable";
import { makeAutoObservable } from "mobx";
class ComponentsStore {
components:DraggablePropsType[] = [];
constructor() {
makeAutoObservable(this);
}
initComponent(componentsList:DraggablePropsType[]) {
this.components = componentsList || [];
}
changeComponent(componentsList:DraggablePropsType) {
this.components = this.components.map(item => {
if (item.id !== componentsList.id) {
return item;
}
return componentsList;
})
}
delectComponent(componentsList:DraggablePropsType) {
this.components = this.components.filter(item => item.id !== componentsList.id);
}
}
export default new ComponentsStore();

View File

@@ -1,4 +1,3 @@
// stores/counterStore.ts
import { makeAutoObservable } from "mobx";
export class CounterStore {

43
stores/previewStore.ts Normal file
View File

@@ -0,0 +1,43 @@
import { DraggablePropsType } from "@/components/Draggable/Draggable";
import { makeAutoObservable } from "mobx";
class PreviewStore {
width: number = 0;
height: number = 0;
x: number = 0;
y: number = 0;
constructor() {
makeAutoObservable(this);
}
changePreview(x: number, y: number, width: number, height: number) {
this.x = x;
this.y = y;
this.width = width;
this.height = height;
}
changePreviewX(x: number) {
this.x = x;
}
changePreviewY(y: number) {
this.y = y;
}
changePreviewWidth(width: number) {
this.width = width;
}
changePreviewHeight(height: number) {
this.height = height;
}
clearPreview() {
this.width = 0;
this.height = 0;
this.x = 0;
this.y = 0;
}
}
export default new PreviewStore();

View File

@@ -1,3 +1,4 @@
"use client";
// stores/storeContext.ts
import { createContext, useContext } from "react";
import { CounterStore } from "./counterStore";
@@ -12,7 +13,7 @@ export const initializeStores = (initialData = {}) => {
const counterStore = new CounterStore();
// 服务端预取数据注入
if (initialData.counterStore) {
if (initialData?.counterStore) {
counterStore.count = initialData.counterStore.count;
}