Refactor messages.ts by removing class-transformer and JS classes (#3858)

* Fix gamma correction with HTML-based editable Text tool text

* Migrate simple, undecorated classes to types

* Remove TupleToVec2 transformation

* Remove @Transform from tooltips

* Cleanup: replace value.toString() with String(value) everywhere

* Convert documentId from string to bigint

* Migrate the rest of the easy @Transform/@Type decorations

* Migrate FillChoice

* Migrate WidgetDiffUpdate

* Migrate WidgetInstance

* Migrate away from classes that extend WidgetProps

* Remove class-transformer and all classes in messages.ts

* Migrate UI layout passing

* Remove dead code

* Remove unnecessary export and readonly prefixes

* Remove HSVA type

* Break out Color, Gradient, and FillChoice functions into a utility-functions file

* Move widget helper functions from messages.ts into a new utility-functions file; restructure type imports

* Reduce internal type defs

* Rename JsMessage to FrontendMessage

* Code review fixes

* Fix other usages

* Tidying up
This commit is contained in:
Keavon Chambers
2026-03-05 01:43:21 -08:00
committed by GitHub
parent f00a15a4c9
commit 8a1dfb9d8f
64 changed files with 1436 additions and 2093 deletions
+13 -26
View File
@@ -1,20 +1,7 @@
import { writable } from "svelte/store";
import { type Editor } from "@graphite/editor";
import type { Editor } from "@graphite/editor";
import type { OpenDocument } from "@graphite/messages";
import {
TriggerFetchAndOpenDocument,
TriggerSaveDocument,
TriggerExportImage,
TriggerSaveFile,
TriggerImport,
TriggerOpen,
UpdateActiveDocument,
UpdateOpenDocumentsList,
UpdateDataPanelState,
UpdatePropertiesPanelState,
UpdateLayersPanelState,
} from "@graphite/messages";
import { downloadFile, downloadFileBlob, upload } from "@graphite/utility-functions/files";
import { rasterizeSVG } from "@graphite/utility-functions/rasterization";
@@ -29,13 +16,13 @@ export function createPortfolioState(editor: Editor) {
});
// Set up message subscriptions on creation
editor.subscriptions.subscribeJsMessage(UpdateOpenDocumentsList, (data) => {
editor.subscriptions.subscribeFrontendMessage("UpdateOpenDocumentsList", (data) => {
update((state) => {
state.documents = data.openDocuments;
return state;
});
});
editor.subscriptions.subscribeJsMessage(UpdateActiveDocument, (data) => {
editor.subscriptions.subscribeFrontendMessage("UpdateActiveDocument", (data) => {
update((state) => {
// Assume we receive a correct document id
const activeId = state.documents.findIndex((doc) => doc.id === data.documentId);
@@ -43,7 +30,7 @@ export function createPortfolioState(editor: Editor) {
return state;
});
});
editor.subscriptions.subscribeJsMessage(TriggerFetchAndOpenDocument, async (data) => {
editor.subscriptions.subscribeFrontendMessage("TriggerFetchAndOpenDocument", async (data) => {
try {
const url = new URL(`demo-artwork/${data.filename}`, document.location.href);
const response = await fetch(url);
@@ -55,22 +42,22 @@ export function createPortfolioState(editor: Editor) {
}, 0);
}
});
editor.subscriptions.subscribeJsMessage(TriggerOpen, async () => {
editor.subscriptions.subscribeFrontendMessage("TriggerOpen", async () => {
const data = await upload(`image/*,.${editor.handle.fileExtension()}`, "data");
editor.handle.openFile(data.filename, data.content);
});
editor.subscriptions.subscribeJsMessage(TriggerImport, async () => {
editor.subscriptions.subscribeFrontendMessage("TriggerImport", async () => {
// TODO: Use the same `accept` string as in the `TriggerOpen` handler once importing Graphite documents as nodes is supported
const data = await upload("image/*", "data");
editor.handle.importFile(data.filename, data.content);
});
editor.subscriptions.subscribeJsMessage(TriggerSaveDocument, (data) => {
editor.subscriptions.subscribeFrontendMessage("TriggerSaveDocument", (data) => {
downloadFile(data.name, data.content);
});
editor.subscriptions.subscribeJsMessage(TriggerSaveFile, (data) => {
editor.subscriptions.subscribeFrontendMessage("TriggerSaveFile", (data) => {
downloadFile(data.name, data.content);
});
editor.subscriptions.subscribeJsMessage(TriggerExportImage, async (data) => {
editor.subscriptions.subscribeFrontendMessage("TriggerExportImage", async (data) => {
const { svg, name, mime, size } = data;
// Fill the canvas with white if it'll be a JPEG (which does not support transparency and defaults to black)
@@ -78,7 +65,7 @@ export function createPortfolioState(editor: Editor) {
// Rasterize the SVG to an image file
try {
const blob = await rasterizeSVG(svg, size.x, size.y, mime, backgroundColor);
const blob = await rasterizeSVG(svg, size[0], size[1], mime, backgroundColor);
// Have the browser download the file to the user's disk
downloadFileBlob(name, blob);
@@ -86,19 +73,19 @@ export function createPortfolioState(editor: Editor) {
// Fail silently if there's an error rasterizing the SVG, such as a zero-sized image
}
});
editor.subscriptions.subscribeJsMessage(UpdateDataPanelState, async (data) => {
editor.subscriptions.subscribeFrontendMessage("UpdateDataPanelState", async (data) => {
update((state) => {
state.dataPanelOpen = data.open;
return state;
});
});
editor.subscriptions.subscribeJsMessage(UpdatePropertiesPanelState, async (data) => {
editor.subscriptions.subscribeFrontendMessage("UpdatePropertiesPanelState", async (data) => {
update((state) => {
state.propertiesPanelOpen = data.open;
return state;
});
});
editor.subscriptions.subscribeJsMessage(UpdateLayersPanelState, async (data) => {
editor.subscriptions.subscribeFrontendMessage("UpdateLayersPanelState", async (data) => {
update((state) => {
state.layersPanelOpen = data.open;
return state;