Abstract TransformContext

This commit is contained in:
1ilit 2024-03-10 19:24:19 +02:00
parent dd4ec59e56
commit 23bc6278a2
5 changed files with 150 additions and 131 deletions

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@ -9,11 +9,11 @@ import {
TableContext,
UndoRedoContext,
SelectContext,
TransformContext,
} from "../pages/Editor";
import Note from "./Note";
import { Toast } from "@douyinfe/semi-ui";
import useSettings from "../hooks/useSettings";
import useTransform from "../hooks/useTransform";
export default function Canvas() {
const { tables, updateTable, relationships, addRelationship } =
@ -22,7 +22,7 @@ export default function Canvas() {
const { notes, updateNote } = useContext(NoteContext);
const { settings } = useSettings();
const { setUndoStack, setRedoStack } = useContext(UndoRedoContext);
const { transform, setTransform } = useContext(TransformContext);
const { transform, setTransform } = useTransform();
const { selectedElement, setSelectedElement } = useContext(SelectContext);
const [dragging, setDragging] = useState({
element: ObjectType.NONE,

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@ -51,7 +51,6 @@ import {
import {
AreaContext,
NoteContext,
TransformContext,
SelectContext,
StateContext,
TabContext,
@ -73,6 +72,7 @@ import Todo from "./Todo";
import { Thumbnail } from "./Thumbnail";
import useLayout from "../hooks/useLayout";
import useSettings from "../hooks/useSettings";
import useTransform from "../hooks/useTransform";
export default function ControlPanel({
diagramId,
@ -147,7 +147,7 @@ export default function ControlPanel({
useContext(UndoRedoContext);
const { selectedElement, setSelectedElement } = useContext(SelectContext);
const { tab, setTab } = useContext(TabContext);
const { transform, setTransform } = useContext(TransformContext);
const { transform, setTransform } = useTransform();
const invertLayout = (component) =>
setLayout((prev) => ({ ...prev, [component]: !prev[component] }));

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@ -0,0 +1,16 @@
import { createContext, useState } from "react";
export const TransformContext = createContext(null);
export default function TransformContextProvider({ children }) {
const [transform, setTransform] = useState({
zoom: 1,
pan: { x: 0, y: 0 },
});
return (
<TransformContext.Provider value={{ transform, setTransform }}>
{children}
</TransformContext.Provider>
);
}

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@ -0,0 +1,6 @@
import { useContext } from "react";
import { TransformContext } from "../context/TransformContext";
export default function useTransform() {
return useContext(TransformContext);
}

View File

@ -16,6 +16,8 @@ import { exitFullscreen } from "../utils";
import useLayout from "../hooks/useLayout";
import LayoutContextProvider from "../context/LayoutContext";
import useSettings from "../hooks/useSettings";
import TransformContextProvider from "../context/TransformContext";
import useTransform from "../hooks/useTransform";
export const StateContext = createContext();
export const TableContext = createContext();
@ -28,12 +30,14 @@ export const TaskContext = createContext();
export const MessageContext = createContext();
export const BotMessageContext = createContext();
export const TypeContext = createContext();
export const TransformContext = createContext();
// export const TransformContext = createContext();
export default function Editor() {
return (
<LayoutContextProvider>
<WorkSpace />
<TransformContextProvider>
<WorkSpace />
</TransformContextProvider>
</LayoutContextProvider>
);
}
@ -53,10 +57,7 @@ function WorkSpace() {
const [tab, setTab] = useState(Tab.tables);
const { layout, setLayout } = useLayout();
const { settings, setSettings } = useSettings();
const [transform, setTransform] = useState({
zoom: 1,
pan: { x: 0, y: 0 },
});
const { transform, setTransform } = useTransform();
const [tasks, setTasks] = useState([]);
const [undoStack, setUndoStack] = useState([]);
const [redoStack, setRedoStack] = useState([]);
@ -682,138 +683,134 @@ function WorkSpace() {
break;
}
}
}, [setSettings]);
}, [setSettings, setTransform]);
return (
<StateContext.Provider value={{ state, setState }}>
<TransformContext.Provider value={{ transform, setTransform }}>
<TableContext.Provider
value={{
tables,
setTables,
addTable,
updateTable,
updateField,
deleteTable,
relationships,
setRelationships,
addRelationship,
deleteRelationship,
}}
<TableContext.Provider
value={{
tables,
setTables,
addTable,
updateTable,
updateField,
deleteTable,
relationships,
setRelationships,
addRelationship,
deleteRelationship,
}}
>
<AreaContext.Provider
value={{ areas, setAreas, updateArea, addArea, deleteArea }}
>
<AreaContext.Provider
value={{ areas, setAreas, updateArea, addArea, deleteArea }}
<NoteContext.Provider
value={{ notes, setNotes, updateNote, addNote, deleteNote }}
>
<NoteContext.Provider
value={{ notes, setNotes, updateNote, addNote, deleteNote }}
>
<TabContext.Provider value={{ tab, setTab }}>
<UndoRedoContext.Provider
value={{ undoStack, redoStack, setUndoStack, setRedoStack }}
<TabContext.Provider value={{ tab, setTab }}>
<UndoRedoContext.Provider
value={{ undoStack, redoStack, setUndoStack, setRedoStack }}
>
<SelectContext.Provider
value={{ selectedElement, setSelectedElement }}
>
<SelectContext.Provider
value={{ selectedElement, setSelectedElement }}
>
<TaskContext.Provider
value={{ tasks, setTasks, updateTask }}
<TaskContext.Provider value={{ tasks, setTasks, updateTask }}>
<TypeContext.Provider
value={{
types,
setTypes,
addType,
updateType,
deleteType,
}}
>
<TypeContext.Provider
value={{
types,
setTypes,
addType,
updateType,
deleteType,
}}
>
<div className="h-[100vh] flex flex-col overflow-hidden theme">
<ControlPanel
diagramId={id}
setDiagramId={setId}
title={title}
setTitle={setTitle}
lastSaved={lastSaved}
setLastSaved={setLastSaved}
/>
<div
className="flex h-full overflow-y-auto"
onMouseUp={() => setResize(false)}
onMouseMove={dragHandler}
>
{layout.sidebar && (
<SidePanel
resize={resize}
setResize={setResize}
width={width}
/>
)}
<div className="relative w-full h-full overflow-hidden">
<Canvas state={state} setState={setState} />
{!(
layout.sidebar ||
layout.toolbar ||
layout.header
) && (
<div className="fixed right-5 bottom-4 flex gap-2">
<div className="popover-theme flex rounded-lg items-center">
<button
className="px-3 py-2"
onClick={() =>
setTransform((prev) => ({
...prev,
zoom: prev.zoom / 1.2,
}))
}
>
<i className="bi bi-dash-lg"></i>
</button>
<Divider align="center" layout="vertical" />
<div className="px-3 py-2">
{parseInt(transform.zoom * 100)}%
</div>
<Divider align="center" layout="vertical" />
<button
className="px-3 py-2"
onClick={() =>
setTransform((prev) => ({
...prev,
zoom: prev.zoom * 1.2,
}))
}
>
<i className="bi bi-plus-lg"></i>
</button>
<div className="h-[100vh] flex flex-col overflow-hidden theme">
<ControlPanel
diagramId={id}
setDiagramId={setId}
title={title}
setTitle={setTitle}
lastSaved={lastSaved}
setLastSaved={setLastSaved}
/>
<div
className="flex h-full overflow-y-auto"
onMouseUp={() => setResize(false)}
onMouseMove={dragHandler}
>
{layout.sidebar && (
<SidePanel
resize={resize}
setResize={setResize}
width={width}
/>
)}
<div className="relative w-full h-full overflow-hidden">
<Canvas state={state} setState={setState} />
{!(
layout.sidebar ||
layout.toolbar ||
layout.header
) && (
<div className="fixed right-5 bottom-4 flex gap-2">
<div className="popover-theme flex rounded-lg items-center">
<button
className="px-3 py-2"
onClick={() =>
setTransform((prev) => ({
...prev,
zoom: prev.zoom / 1.2,
}))
}
>
<i className="bi bi-dash-lg"></i>
</button>
<Divider align="center" layout="vertical" />
<div className="px-3 py-2">
{parseInt(transform.zoom * 100)}%
</div>
<Tooltip content="Exit">
<button
className="px-3 py-2 rounded-lg popover-theme"
onClick={() => {
setLayout((prev) => ({
...prev,
sidebar: true,
toolbar: true,
header: true,
}));
exitFullscreen();
}}
>
<i className="bi bi-fullscreen-exit"></i>
</button>
</Tooltip>
<Divider align="center" layout="vertical" />
<button
className="px-3 py-2"
onClick={() =>
setTransform((prev) => ({
...prev,
zoom: prev.zoom * 1.2,
}))
}
>
<i className="bi bi-plus-lg"></i>
</button>
</div>
)}
</div>
<Tooltip content="Exit">
<button
className="px-3 py-2 rounded-lg popover-theme"
onClick={() => {
setLayout((prev) => ({
...prev,
sidebar: true,
toolbar: true,
header: true,
}));
exitFullscreen();
}}
>
<i className="bi bi-fullscreen-exit"></i>
</button>
</Tooltip>
</div>
)}
</div>
</div>
</TypeContext.Provider>
</TaskContext.Provider>
</SelectContext.Provider>
</UndoRedoContext.Provider>
</TabContext.Provider>
</NoteContext.Provider>
</AreaContext.Provider>
</TableContext.Provider>
</TransformContext.Provider>
</div>
</TypeContext.Provider>
</TaskContext.Provider>
</SelectContext.Provider>
</UndoRedoContext.Provider>
</TabContext.Provider>
</NoteContext.Provider>
</AreaContext.Provider>
</TableContext.Provider>
</StateContext.Provider>
);
}