From 10c9ef174be25a821900185e762ab1cc3e48df18 Mon Sep 17 00:00:00 2001
From: Noma <thu_vu@brown.edu>
Date: Fri, 21 Mar 2025 15:21:32 -0400
Subject: feat: mesh transform for images

---
 .../imageMeshTool/imageMeshToolButton.tsx          | 90 ++++++++++++++++++++++
 1 file changed, 90 insertions(+)
 create mode 100644 src/client/views/nodes/imageEditor/imageMeshTool/imageMeshToolButton.tsx

(limited to 'src/client/views/nodes/imageEditor/imageMeshTool/imageMeshToolButton.tsx')

diff --git a/src/client/views/nodes/imageEditor/imageMeshTool/imageMeshToolButton.tsx b/src/client/views/nodes/imageEditor/imageMeshTool/imageMeshToolButton.tsx
new file mode 100644
index 000000000..eb68410b0
--- /dev/null
+++ b/src/client/views/nodes/imageEditor/imageMeshTool/imageMeshToolButton.tsx
@@ -0,0 +1,90 @@
+import './MeshTransformButton.scss';
+import * as React from 'react';
+import ReactLoading from 'react-loading';
+import { Button, IconButton, Type } from '@dash/components';
+import { AiOutlineInfo } from 'react-icons/ai';
+import { SettingsManager } from '../../../../util/SettingsManager';
+import MeshTransformGrid from './imageMesh';
+
+interface ButtonContainerProps {
+    onClick: () => Promise<void>;
+    loading: boolean;
+    onReset: () => void;
+    btnText: string;
+    imageWidth: number;
+    imageHeight: number;
+    gridXSize: number;  // X subdivisions
+    gridYSize: number;  // Y subdivisions
+}
+
+export function MeshTransformButton({
+    loading,
+    onClick: startMeshTransform,
+    onReset,
+    btnText,
+    imageWidth,
+    imageHeight,
+    gridXSize,
+    gridYSize
+}: ButtonContainerProps) {
+    const [showGrid, setShowGrid] = React.useState(false);
+    const [isGridInteractive, setIsGridInteractive] = React.useState(false); // Controls the dragging of control points
+    const imageRef = React.useRef<HTMLImageElement>(null); // Reference to the image element
+
+    const handleGridToggle = () => {
+        if (showGrid) {
+            setShowGrid(false); // Hide the grid
+            setIsGridInteractive(false); // Disable control points manipulation
+        } else {
+            setShowGrid(true); // Show the grid
+            setIsGridInteractive(true); // Enable control points manipulation
+        }
+    };
+
+    return (
+        <div className="meshTransformBtnContainer">
+            <Button text="RESET" type={Type.PRIM} color={SettingsManager.userVariantColor} onClick={onReset} />
+            {loading ? (
+                <Button
+                    text={btnText}
+                    type={Type.TERT}
+                    color={SettingsManager.userVariantColor}
+                    icon={<ReactLoading type="spin" color="#ffffff" width={20} height={20} />}
+                    iconPlacement="right"
+                    onClick={() => {
+                        if (!loading) handleGridToggle(); // Toggle the grid visibility and control points manipulation
+                    }}
+                />
+            ) : (
+                <Button
+                    text={btnText}
+                    type={Type.TERT}
+                    color={SettingsManager.userVariantColor}
+                    onClick={() => {
+                        if (!loading) handleGridToggle(); // Toggle the grid visibility and control points manipulation
+                    }}
+                />
+            )}
+
+            {/* The IconButton will toggle the grid */}
+            <IconButton
+                type={Type.SEC}
+                color={SettingsManager.userVariantColor}
+                tooltip="Toggle Grid"
+                icon={<AiOutlineInfo size="16px" />}
+                onClick={handleGridToggle} // Toggle the grid when clicked
+            />
+
+            {/* Only show the grid if `showGrid` is true */}
+            {showGrid && (
+                <MeshTransformGrid
+                    imageRef={imageRef}
+                    gridXSize={gridXSize}
+                    gridYSize={gridYSize}
+                    isInteractive={isGridInteractive} // Pass the interactive flag to control point manipulation
+                />
+            )}
+            <img ref={imageRef} src="your-image-source.jpg" alt="Mesh" style={{ width: imageWidth, height: imageHeight }} />
+        </div>
+    );
+}
-- 
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