Terncode/Pixelcanvas.io-overlay
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Terncode
2025-02-06 22:43:21 +01:00
parent 750352d7d1
commit 1bb3c0187c
12 changed files with 110 additions and 33 deletions
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src/UI/components/main.tsx
+22 -3
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@@ -122,9 +122,28 @@ export class Main extends React.Component<Props, State> {
/> />
</MovableWindow> </MovableWindow>
{this.renderMap()} {this.renderMap()}
{this.state.overlays.map((o, i) => <Overlay key={i} storage={this.props.storage} opacity={this.state.opacity} cords={this.props.cords} palette={this.props.palette} mural={this.props.store.murals[o]}/> )} {this.state.overlays.map((o, i) => <Overlay
{this.props.store.murals[this.state.phantomOverlay] ? <Overlay storage={this.props.storage} opacity={50} cords={this.props.cords} palette={this.props.palette} mural={this.props.store.murals[this.state.phantomOverlay]}/> : null } key={i} storage={this.props.storage}
{this.state.overlayModify ? <Overlay muralObj={this.state.overlayModify.muralObj} opacity={this.state.opacity} storage={this.props.storage} cords={this.props.cords} palette={this.props.palette} mural={this.props.store.overlayModify!.pixels} onChange={(name, x, y, confirm) => { opacity={this.state.opacity}
cords={this.props.cords}
palette={this.props.palette}
mural={this.props.store.murals[o]}
/> )}
{this.props.store.murals[this.state.phantomOverlay] ? <Overlay
storage={this.props.storage}
opacity={50}
cords={this.props.cords}
palette={this.props.palette}
mural={this.props.store.murals[this.state.phantomOverlay]}
/> : null }
{this.state.overlayModify ? <Overlay
muralObj={this.state.overlayModify.muralObj}
opacity={this.state.opacity}
storage={this.props.storage}
cords={this.props.cords}
palette={this.props.palette}
mural={this.props.store.overlayModify!.pixels}
onChange={(name, x, y, confirm) => {
this.state.overlayModify!.cb(name, x, y, confirm); this.state.overlayModify!.cb(name, x, y, confirm);
}} /> : null} }} /> : null}
</>; </>;
src/UI/components/minimap.tsx
+15 -5
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@@ -2,7 +2,9 @@ import { Coordinates, CordType } from "../../lib/coordinates";
import { SelectedMural } from "../../interfaces"; import { SelectedMural } from "../../interfaces";
import React from "react"; import React from "react";
import { Btn, SELECTED_COLOR } from "../styles"; import { Btn, SELECTED_COLOR } from "../styles";
import { faCrosshairs, faMagnifyingGlassMinus, faMagnifyingGlassPlus } from "@fortawesome/free-solid-svg-icons"; import {
faCrosshairs, faMagnifyingGlassMinus, faMagnifyingGlassPlus
} from "@fortawesome/free-solid-svg-icons";
import { FontAwesomeIcon } from "@fortawesome/react-fontawesome"; import { FontAwesomeIcon } from "@fortawesome/react-fontawesome";
import styled from "styled-components"; import styled from "styled-components";
import { createCanvas, drawPixelsOntoCanvas } from "../../lib/utils"; import { createCanvas, drawPixelsOntoCanvas } from "../../lib/utils";
@@ -123,7 +125,10 @@ export class Minimap extends React.Component<Props, Stats> {
onCords = (x: number, y: number) => { onCords = (x: number, y: number) => {
const store = this.props.store; const store = this.props.store;
if (store.selected && store.selected.m.x < x && store.selected.m.y < y && store.selected.w + store.selected.m.x > x && store.selected.h + store.selected.m.y > y) { if (
store.selected && store.selected.m.x < x && store.selected.m.y < y &&
store.selected.w + store.selected.m.x > x &&
store.selected.h + store.selected.m.y > y) {
const xx = x - store.selected.m.x; const xx = x - store.selected.m.x;
const yy = y - store.selected.m.y; const yy = y - store.selected.m.y;
const colorIndex = store.selected.m.pixels[yy][xx]; const colorIndex = store.selected.m.pixels[yy][xx];
@@ -246,11 +251,16 @@ export class Minimap extends React.Component<Props, Stats> {
render() { render() {
return <div> return <div>
<Flex> <Flex>
<Btn onClick={this.up}><FontAwesomeIcon icon={ faMagnifyingGlassPlus }></FontAwesomeIcon></Btn> <Btn
onClick={this.up}><FontAwesomeIcon icon={ faMagnifyingGlassPlus } /></Btn>
<Scale>{this.state.size}</Scale> <Scale>{this.state.size}</Scale>
<Btn onClick={this.down}><FontAwesomeIcon icon={ faMagnifyingGlassMinus }></FontAwesomeIcon></Btn> <Btn onClick={this.down}><FontAwesomeIcon icon={ faMagnifyingGlassMinus } /></Btn>
<span style={{flex: 1}}> <span style={{flex: 1}}>
<Btn title="Color assistant" style={{ borderColor: this.state.colorAssistant ? SELECTED_COLOR : ""} } onClick={() => this.toggleColorAssistant()}>Assist<FontAwesomeIcon icon={faCrosshairs} /> </Btn> <Btn
title="Color assistant"
style={{ borderColor: this.state.colorAssistant ? SELECTED_COLOR : ""} }
onClick={() => this.toggleColorAssistant()}>Assist<FontAwesomeIcon
icon={faCrosshairs} /> </Btn>
</span> </span>
{this.renderColor()} {this.renderColor()}
</Flex> </Flex>
src/UI/components/movableWindow.tsx
+7 -2
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@@ -155,7 +155,9 @@ export class MovableWindow extends React.Component<Props, State> {
} }
} }
onMouseDown = (event: React.MouseEvent<HTMLDivElement, MouseEvent>) => { onMouseDown = (event: React.MouseEvent<HTMLDivElement, MouseEvent>) => {
this.setMoving(event.clientX,event.clientY, event.nativeEvent.offsetX, event.nativeEvent.offsetY); this.setMoving(
event.clientX,event.clientY, event.nativeEvent.offsetX, event.nativeEvent.offsetY
);
this.setState({moving: true}); this.setState({moving: true});
}; };
onTouchStart = (event: React.TouchEvent<HTMLDivElement>) => { onTouchStart = (event: React.TouchEvent<HTMLDivElement>) => {
@@ -173,7 +175,10 @@ export class MovableWindow extends React.Component<Props, State> {
} }
render() { render() {
return <Movable ref={this.ref} style={{left: `${this.state.x}px`, top: `${this.state.y}px`}}> return <Movable ref={this.ref} style={{left: `${this.state.x}px`, top: `${this.state.y}px`}}>
<DragArea ref={this.dragRef} style={{cursor: this.state.moving ? "grabbing" : ""}} onMouseDown={this.onMouseDown} onTouchStart={this.onTouchStart} > <h2>{this.props.title}</h2> </DragArea> <DragArea ref={this.dragRef}
style={{cursor: this.state.moving ? "grabbing" : ""}}
onMouseDown={this.onMouseDown}
onTouchStart={this.onTouchStart}> <h2>{this.props.title}</h2> </DragArea>
{this.props.children} {this.props.children}
src/UI/components/muralEditor.tsx
+12 -4
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@@ -18,16 +18,24 @@ export class MuralEditor extends React.Component<Props> {
render() { render() {
return <Border> return <Border>
<div> <div>
<span>Name</span> <Input type="text" value={this.props.name} onChange={e => this.props.onName(e.target.value)} /> <span>Name</span> <Input
type="text"
value={this.props.name} onChange={e => this.props.onName(e.target.value)} />
</div> </div>
<div> <div>
<span>X</span> <Input type="number" value={this.props.x} onChange={e => processNumberEvent(e, this.props.onX)}/> <span>X</span> <Input
type="number"
value={this.props.x} onChange={e => processNumberEvent(e, this.props.onX)}/>
</div> </div>
<div> <div>
<span>Y</span> <Input type="number" value={this.props.y} onChange={e => processNumberEvent(e, this.props.onY)} /> <span>Y</span> <Input
type="number"
value={this.props.y} onChange={e => processNumberEvent(e, this.props.onY)} />
</div> </div>
<Flex> <Flex>
<Btn onClick={() => this.props.onConfirm()} style={{flex: 1}}>Confirm</Btn><Btn onClick={() => this.props.onCancel()} style={{flex: 1}}>Cancel</Btn> <Btn onClick={() => this.props.onConfirm()}
style={{flex: 1}}>Confirm</Btn><Btn
onClick={() => this.props.onCancel()} style={{flex: 1}}>Cancel</Btn>
</Flex> </Flex>
<small>Overlay does not work on scale -1. To fix that zoom in.</small> <small>Overlay does not work on scale -1. To fix that zoom in.</small>
</Border>; </Border>;
src/UI/components/muralList.tsx
+3 -1
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@@ -63,7 +63,9 @@ export class MuralList extends React.Component<Props, State> {
}; };
render() { render() {
return <ScrollContainer> {this.state.murals.map((m,i) => { return <ScrollContainer> {this.state.murals.map((m,i) => {
return <MuralView key={i} mural={m} cords={this.props.cords} palette={this.props.palette} store={this.props.store} selected={m === this.state.selected?.m} />; return <MuralView key={i} mural={m} cords={this.props.cords}
palette={this.props.palette} store={this.props.store}
selected={m === this.state.selected?.m} />;
})}</ScrollContainer>; })}</ScrollContainer>;
} }
} }
src/UI/components/muralView.tsx
+10 -3
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@@ -5,7 +5,9 @@ import styled from "styled-components";
import { Border, Btn, Flex, SELECTED_COLOR } from "../styles"; import { Border, Btn, Flex, SELECTED_COLOR } from "../styles";
import { CanvasToCanvasJSX } from "./canvasToCanvasJSX"; import { CanvasToCanvasJSX } from "./canvasToCanvasJSX";
import { formatNumber, getMuralHeight, getMuralWidth, getPixelStatusMural } from "../../lib/utils"; import { formatNumber, getMuralHeight, getMuralWidth, getPixelStatusMural } from "../../lib/utils";
import { IconDefinition, faDownload, faLayerGroup, faLocation, faPenToSquare, faRefresh, faTrash } from "@fortawesome/free-solid-svg-icons"; import {
IconDefinition, faDownload, faLayerGroup, faLocation, faPenToSquare, faRefresh, faTrash
} from "@fortawesome/free-solid-svg-icons";
import { FontAwesomeIcon } from "@fortawesome/react-fontawesome"; import { FontAwesomeIcon } from "@fortawesome/react-fontawesome";
import { Coordinates } from "../../lib/coordinates"; import { Coordinates } from "../../lib/coordinates";
import { TEXT_FORMATS } from "../importMural"; import { TEXT_FORMATS } from "../importMural";
@@ -129,7 +131,8 @@ export class MuralView extends React.Component<Props, State> {
} }
btn(context: string, icon: IconDefinition, onClick: () => void, selected?: boolean) { btn(context: string, icon: IconDefinition, onClick: () => void, selected?: boolean) {
return <Btn style={{ borderColor: selected ? SELECTED_COLOR : "" }} onClick={() => onClick()}>{context} <FontAwesomeIcon icon={icon} /> </Btn>; return <Btn style={{ borderColor: selected ? SELECTED_COLOR : "" }}
onClick={() => onClick()}>{context} <FontAwesomeIcon icon={icon} /> </Btn>;
} }
get s() { get s() {
return this.props.store; return this.props.store;
@@ -263,7 +266,11 @@ export class MuralView extends React.Component<Props, State> {
} }
render() { render() {
return <Border onClick={this.onLoad} style={{ border: this.props.selected ? "3px solid black" : "3px dotted black", cursor: "pointer" }} onMouseEnter={this.onEnter} onMouseLeave={this.onLeave}> return <Border onClick={this.onLoad}
style={{
border: this.props.selected ? "3px solid black" : "3px dotted black",
cursor: "pointer" }}
onMouseEnter={this.onEnter} onMouseLeave={this.onLeave}>
<Flex> <Flex>
<CanvasToCanvasJSX canvas={this.props.mural.ref} height={this.state.height} width={this.state.width}/> <CanvasToCanvasJSX canvas={this.props.mural.ref} height={this.state.height} width={this.state.width}/>
<Margin style={{flex: "1"}}> <Margin style={{flex: "1"}}>
src/UI/components/overlay.tsx
+2 -1
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@@ -146,7 +146,8 @@ export class Overlay extends React.Component<Props, State> {
renderModifyWindow() { renderModifyWindow() {
if (this.props.onChange) { if (this.props.onChange) {
const copy = {...this.state}; const copy = {...this.state};
return <MovableWindow storage={this.props.storage} storageKey="overlay-set" title="Position editor"> return <MovableWindow storage={this.props.storage}
storageKey="overlay-set" title="Position editor">
<MuralEditor <MuralEditor
name={this.state.name} name={this.state.name}
x={this.state.x} x={this.state.x}
src/UI/importMural.tsx
+14 -5
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@@ -161,7 +161,9 @@ async function imageToMural(image: HTMLImageElement, palette: Palette) {
export async function getImageSettingFromUser(image: HTMLImageElement): Promise<ImageToMuralOptions> { export async function getImageSettingFromUser(
image: HTMLImageElement
): Promise<ImageToMuralOptions> {
let width = image.width; let width = image.width;
let height = image.height; let height = image.height;
let useQuantizer: DitherSetting = "show-all"; let useQuantizer: DitherSetting = "show-all";
@@ -307,7 +309,9 @@ export async function getImageSettingFromUser(image: HTMLImageElement): Promise<
} }
export async function imageToQuantized(image: HTMLImageElement, options: ImageToMuralOptions, palette: Palette) { export async function imageToQuantized(
image: HTMLImageElement, options: ImageToMuralOptions, palette: Palette
) {
if (!options.noShrinking) { if (!options.noShrinking) {
image = await resize(image, options.width, options.height); image = await resize(image, options.width, options.height);
} }
@@ -347,7 +351,9 @@ export function quantizeAll(canvas: HTMLCanvasElement, palette: Palette) {
} }
export function quantizeOne(canvas: HTMLCanvasElement, kernel: DitheringKernelEx, palette: Palette): QuantResult { export function quantizeOne(
canvas: HTMLCanvasElement, kernel: DitheringKernelEx, palette: Palette
): QuantResult {
if (kernel === "Flat") { if (kernel === "Flat") {
const imageData = canvasToImageData(canvas); const imageData = canvasToImageData(canvas);
flatQuantizeImageData(imageData, palette); flatQuantizeImageData(imageData, palette);
@@ -389,7 +395,9 @@ export function ditheringKernelToName(kernel: string) {
return stringBuilder; return stringBuilder;
} }
function quantizeImage(canvas: HTMLCanvasElement, rgbQuant: RgbQuant, ditheringKernel: DitheringKernel) { function quantizeImage(
canvas: HTMLCanvasElement, rgbQuant: RgbQuant, ditheringKernel: DitheringKernel
) {
// create canvas; // create canvas;
const drawCanvas = document.createElement("canvas"); const drawCanvas = document.createElement("canvas");
drawCanvas.width = canvas.width; drawCanvas.width = canvas.width;
@@ -469,7 +477,8 @@ async function importFile() {
const content = await readAsString(fileData); const content = await readAsString(fileData);
const mural = JSON.parse(content) as Mural; const mural = JSON.parse(content) as Mural;
if (!mural.name) { if (!mural.name) {
mural.name = await Popup.prompt("Missing name for this mural. Please enter it manually", name) || ""; mural.name = await Popup
.prompt("Missing name for this mural. Please enter it manually", name) || "";
} }
validateMural(mural); validateMural(mural);
return { return {
src/UI/ui.tsx
+3 -1
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@@ -8,7 +8,9 @@ import { createRoot } from "react-dom/client";
import { PixelPlaced } from "../lib/pixelPlaced"; import { PixelPlaced } from "../lib/pixelPlaced";
import { PixelCount } from "./components/pixelCount"; import { PixelCount } from "./components/pixelCount";
export function createUI(store: Store, storage: Storage, cords: Coordinates, palette: Palette, pixels: PixelPlaced) { export function createUI(
store: Store, storage: Storage, cords: Coordinates, palette: Palette, pixels: PixelPlaced
) {
const unmounts = [ const unmounts = [
appendWindow(<PixelCount pixelCount={pixels} />), appendWindow(<PixelCount pixelCount={pixels} />),
appendWindow(<Main cords={cords} store={store} storage={storage} palette={palette}/>), appendWindow(<Main cords={cords} store={store} storage={storage} palette={palette}/>),
src/index.ts
+8 -2
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@@ -19,8 +19,14 @@ async function main() {
createUI(store,storage, coordinates, palette, pixelPlaced); createUI(store,storage, coordinates, palette, pixelPlaced);
console.log("%cOverlay by 0xa663", "color: red; font-size: 15px; font-weight: bold; text-shadow: 2px 2px 4px #000000;"); console.log(
console.log("%cTerncode's fork", `color: #4a94cc; font-size: 10px; font-weight: bold; text-shadow: 1px 1px 0px #000000, -1px 1px 0px #000000, 1px -1px 0px #000000, -1px -1px 0px #000000;`); "%cOverlay by 0xa663",
"color: red; font-size: 15px; font-weight: bold; text-shadow: 2px 2px 4px #000000;"
);
console.log(
"%cTerncode's fork",
`color: #4a94cc; font-size: 10px; font-weight: bold; text-shadow: 1px 1px 0px #000000, -1px 1px 0px #000000, 1px -1px 0px #000000, -1px -1px 0px #000000;`
);
} }
if (document.readyState === "complete") { if (document.readyState === "complete") {
src/lib/store.ts
+3 -1
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@@ -119,7 +119,9 @@ export class Store implements LoadUnload {
} }
async save() { async save() {
await this.storage.setItem(this.STORAGE_KEY_MURAL, this._murals.map(m => ({ name: m.name, pixels: m.pixels, x: m.x, y: m.y } as Mural))); await this.storage
.setItem(this.STORAGE_KEY_MURAL, this._murals
.map(m => ({ name: m.name, pixels: m.pixels, x: m.x, y: m.y } as Mural)));
const selected = this._selected?.m ? this._murals.indexOf(this._selected?.m!) : -1; const selected = this._selected?.m ? this._murals.indexOf(this._selected?.m!) : -1;
await this.storage.setItem(this.STORAGE_KEY_SELECTED, selected); await this.storage.setItem(this.STORAGE_KEY_SELECTED, selected);
} }
src/lib/utils.ts
+10 -4
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@@ -179,8 +179,10 @@ export function validateMural(mural: Mural) {
throw new Error(`mural.pixels[${y}] is null`); throw new Error(`mural.pixels[${y}] is null`);
} }
for (let x = 0; x < yArray.length; x++) { for (let x = 0; x < yArray.length; x++) {
if (typeof yArray[x] !== "number") throw new Error(`pixels[${y}][${x}] is not a number`); if (typeof yArray[x] !== "number")
if (!isInteger(yArray[x])) throw new Error(`pixels[${y}][${x}] is not am integer`); throw new Error(`pixels[${y}][${x}] is not a number`);
if (!isInteger(yArray[x]))
throw new Error(`pixels[${y}][${x}] is not am integer`);
const colorId = yArray[x]; const colorId = yArray[x];
if (colorId == null) throw new Error("colorId is null"); if (colorId == null) throw new Error("colorId is null");
} }
@@ -300,7 +302,9 @@ export function imageToCanvas(image: HTMLImageElement) {
return canvas; return canvas;
} }
export function drawPixelsOntoCanvas(canvas: HTMLCanvasElement, pixelsData: number[][], palette: string[], pixelSize = 1) { export function drawPixelsOntoCanvas(
canvas: HTMLCanvasElement, pixelsData: number[][], palette: string[], pixelSize = 1
) {
const ctx = canvas.getContext("2d")!; const ctx = canvas.getContext("2d")!;
if (!ctx) return 0; if (!ctx) return 0;
const data = pixelsData; const data = pixelsData;
@@ -374,7 +378,9 @@ export function formatNumber(number: number) {
return numberFormatter ? numberFormatter.format(number) : number.toString(); return numberFormatter ? numberFormatter.format(number) : number.toString();
} }
export function processNumberEvent(ev: React.ChangeEvent<HTMLInputElement>, cb: (n: number) => void) { export function processNumberEvent(
ev: React.ChangeEvent<HTMLInputElement>, cb: (n: number) => void
) {
ev.preventDefault(); ev.preventDefault();
ev.stopPropagation(); ev.stopPropagation();
if(ev.target.value === "") { if(ev.target.value === "") {