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Refactor: Canvas editor #84

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Merged
Weixuanf merged 4 commits into from
Jun 14, 2025
Merged

Refactor: Canvas editor #84

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1eee2a8
fix: SessionUpdateEvent type
benis-me Jun 14, 2025
a8df0d6
refactor: Canvas Menus
benis-me Jun 14, 2025
78f1f7c
feat: Canvas Menu Pop-bar
benis-me Jun 14, 2025
8299066
feat: Canvas thumbnail
benis-me Jun 14, 2025
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10 changes: 8 additions & 2 deletions react/src/api/canvas.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -44,11 +44,17 @@ export async function getCanvas(
return await response.json()
}

export async function saveCanvas(id: string, data: CanvasData): Promise<void> {
export async function saveCanvas(
id: string,
payload: {
data: CanvasData
thumbnail: string
}
): Promise<void> {
const response = await fetch(`/api/canvas/${id}/save`, {
method: 'POST',
headers: { 'Content-Type': 'application/json' },
body: JSON.stringify(data),
body: JSON.stringify(payload),
})
return await response.json()
}
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46 changes: 46 additions & 0 deletions react/src/assets/style/canvas.css
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Original file line number Diff line number Diff line change
@@ -1,3 +1,11 @@
.excalidraw .shapes-section {
display: none !important;
}

.excalidraw .Stack.Stack_vertical.App-menu_top__left > div {
display: none !important;
}

.ToolIcon__keybinding {
display: none !important;
}
Expand All @@ -18,3 +26,41 @@
.excalidraw .layer-ui__wrapper__top-right {
display: none !important;
}

.excalidraw .FixedSideContainer.FixedSideContainer_side_top.App-top-bar {
display: none !important;
}

.excalidraw .layer-ui__wrapper__footer.App-menu.App-menu_bottom {
display: none !important;
}

.excalidraw .App-bottom-bar {
display: none !important;
}

.scroll-back-to-content {
bottom: 80px !important;
}

.excalidraw .popover {
z-index: 60 !important;
}

.excalidraw .popover .context-menu {
border-radius: 10px !important;
border-color: color-mix(in oklab, var(--primary) 10%, transparent) !important;
background-color: color-mix(
in oklab,
var(--background) 70%,
transparent
) !important;
backdrop-filter: blur(60px) !important;
box-shadow: 0 20px 30px -10px rgba(0, 0, 0, 0.1) !important;
font-size: 14px !important;
}

.excalidraw .popover .context-menu .context-menu-item-separator {
border-color: color-mix(in oklab, var(--primary) 8%, transparent) !important;
margin: 4px 0 !important;
}
296 changes: 0 additions & 296 deletions react/src/components/canvas/Canvas.tsx
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This file was deleted.

13 changes: 12 additions & 1 deletion react/src/components/canvas/CanvasExcali.tsx
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Original file line number Diff line number Diff line change
Expand Up @@ -62,7 +62,18 @@ const CanvasExcali: React.FC<CanvasExcaliProps> = ({
files,
}

saveCanvas(canvasId, data)
let thumbnail = ''
const latestImage = elements
.filter((element) => element.type === 'image')
.sort((a, b) => b.updated - a.updated)[0]
if (latestImage) {
const file = files[latestImage.fileId!]
if (file) {
thumbnail = file.dataURL
}
}

saveCanvas(canvasId, { data, thumbnail })
},
1000
)
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