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ProxMenux/AppImage/components/gpu-switch-mode-indicator.tsx
2026-04-19 12:26:52 +02:00

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"use client"
import { cn } from "@/lib/utils"
interface SriovInfo {
role: "vf" | "pf-active" | "pf-idle"
physfn?: string // VF only: parent PF BDF
vfCount?: number // PF only: active VF count
totalvfs?: number // PF only: maximum VFs
}
interface GpuSwitchModeIndicatorProps {
mode: "lxc" | "vm" | "sriov" | "unknown"
isEditing?: boolean
pendingMode?: "lxc" | "vm" | null
onToggle?: (e: React.MouseEvent) => void
className?: string
sriovInfo?: SriovInfo
}
export function GpuSwitchModeIndicator({
mode,
isEditing = false,
pendingMode = null,
onToggle,
className,
sriovInfo,
}: GpuSwitchModeIndicatorProps) {
// SR-IOV is a non-editable hardware state. Pending toggles don't apply here.
const displayMode = mode === "sriov" ? "sriov" : (pendingMode ?? mode)
const isLxcActive = displayMode === "lxc"
const isVmActive = displayMode === "vm"
const isSriovActive = displayMode === "sriov"
const hasChanged =
mode !== "sriov" && pendingMode !== null && pendingMode !== mode
// Colors
const sriovColor = "#14b8a6" // teal-500
const activeColor = isSriovActive
? sriovColor
: isLxcActive
? "#3b82f6"
: isVmActive
? "#a855f7"
: "#6b7280"
const inactiveColor = "#374151" // gray-700 for dark theme
const dimmedColor = "#4b5563" // gray-600 for dashed SR-IOV branches
const lxcColor = isLxcActive ? "#3b82f6" : inactiveColor
const vmColor = isVmActive ? "#a855f7" : inactiveColor
const handleClick = (e: React.MouseEvent) => {
// SR-IOV state can't be toggled — swallow the click so it doesn't reach
// the card (which would open the detail modal unexpectedly from this
// area). For lxc/vm, preserve the original behavior.
if (isSriovActive) {
e.stopPropagation()
return
}
if (isEditing) {
e.stopPropagation()
if (onToggle) {
onToggle(e)
}
}
// When not editing, let the click propagate to the card to open the modal
}
// Build the VF count label shown in the SR-IOV badge. For PFs we know
// exactly how many VFs are active; for a VF we show its parent PF.
const sriovBadgeText = (() => {
if (!isSriovActive) return ""
if (sriovInfo?.role === "vf") return "SR-IOV VF"
if (sriovInfo?.vfCount && sriovInfo.vfCount > 0) return `SR-IOV ×${sriovInfo.vfCount}`
return "SR-IOV"
})()
return (
<div
className={cn(
"flex items-center gap-6",
isEditing && !isSriovActive && "cursor-pointer",
className
)}
onClick={handleClick}
>
{/* Large SVG Diagram */}
<svg
viewBox="0 0 220 100"
className="h-24 w-56 flex-shrink-0"
xmlns="http://www.w3.org/2000/svg"
>
{/* GPU Chip - Large with "GPU" text */}
<g transform="translate(0, 22)">
{/* Main chip body */}
<rect
x="4"
y="8"
width="44"
height="36"
rx="6"
fill={`${activeColor}20`}
stroke={activeColor}
strokeWidth="2.5"
className="transition-all duration-300"
/>
{/* Chip pins - top */}
<line x1="14" y1="2" x2="14" y2="8" stroke={activeColor} strokeWidth="2.5" strokeLinecap="round" className="transition-all duration-300" />
<line x1="26" y1="2" x2="26" y2="8" stroke={activeColor} strokeWidth="2.5" strokeLinecap="round" className="transition-all duration-300" />
<line x1="38" y1="2" x2="38" y2="8" stroke={activeColor} strokeWidth="2.5" strokeLinecap="round" className="transition-all duration-300" />
{/* Chip pins - bottom */}
<line x1="14" y1="44" x2="14" y2="50" stroke={activeColor} strokeWidth="2.5" strokeLinecap="round" className="transition-all duration-300" />
<line x1="26" y1="44" x2="26" y2="50" stroke={activeColor} strokeWidth="2.5" strokeLinecap="round" className="transition-all duration-300" />
<line x1="38" y1="44" x2="38" y2="50" stroke={activeColor} strokeWidth="2.5" strokeLinecap="round" className="transition-all duration-300" />
{/* GPU text */}
<text
x="26"
y="32"
textAnchor="middle"
fill={activeColor}
className="text-[14px] font-bold transition-all duration-300"
style={{ fontFamily: 'system-ui, sans-serif' }}
>
GPU
</text>
</g>
{/* Connection line from GPU to switch */}
<line
x1="52"
y1="50"
x2="78"
y2="50"
stroke={activeColor}
strokeWidth="3"
strokeLinecap="round"
className="transition-all duration-300"
/>
{/* Central Switch Node - Large circle with inner dot */}
<circle
cx="95"
cy="50"
r="14"
fill={isEditing && !isSriovActive ? "#f59e0b20" : `${activeColor}20`}
stroke={isEditing && !isSriovActive ? "#f59e0b" : activeColor}
strokeWidth="3"
className="transition-all duration-300"
/>
<circle
cx="95"
cy="50"
r="6"
fill={isEditing && !isSriovActive ? "#f59e0b" : activeColor}
className="transition-all duration-300"
/>
{/* LXC Branch Line - going up-right.
In SR-IOV mode the branch is dashed + dimmed to show that the
target is theoretically reachable via a VF but not controlled
by ProxMenux. */}
<path
d="M 109 42 L 135 20"
fill="none"
stroke={isSriovActive ? dimmedColor : lxcColor}
strokeWidth={isLxcActive ? "3.5" : "2"}
strokeLinecap="round"
strokeDasharray={isSriovActive ? "3 3" : undefined}
className="transition-all duration-300"
/>
{/* VM Branch Line - going down-right (dashed/dimmed in SR-IOV). */}
<path
d="M 109 58 L 135 80"
fill="none"
stroke={isSriovActive ? dimmedColor : vmColor}
strokeWidth={isVmActive ? "3.5" : "2"}
strokeLinecap="round"
strokeDasharray={isSriovActive ? "3 3" : undefined}
className="transition-all duration-300"
/>
{/* SR-IOV in-line connector + badge (only when mode === 'sriov').
A horizontal line from the switch node leads to a pill-shaped
badge carrying the "SR-IOV ×N" label. Placed on the GPU's
baseline to visually read as an in-line extension, not as a
third branch. */}
{isSriovActive && (
<>
<line
x1="109"
y1="50"
x2="130"
y2="50"
stroke={sriovColor}
strokeWidth="3"
strokeLinecap="round"
className="transition-all duration-300"
/>
<rect
x="132"
y="40"
width="60"
height="20"
rx="10"
fill={`${sriovColor}25`}
stroke={sriovColor}
strokeWidth="2"
className="transition-all duration-300"
/>
<text
x="162"
y="54"
textAnchor="middle"
fill={sriovColor}
className="text-[11px] font-bold transition-all duration-300"
style={{ fontFamily: 'system-ui, sans-serif' }}
>
{sriovBadgeText}
</text>
</>
)}
{/* LXC Container Icon - dimmed/smaller in SR-IOV mode. */}
{!isSriovActive && (
<g transform="translate(138, 2)">
<rect
x="0"
y="0"
width="32"
height="28"
rx="4"
fill={isLxcActive ? `${lxcColor}25` : "transparent"}
stroke={lxcColor}
strokeWidth={isLxcActive ? "2.5" : "1.5"}
className="transition-all duration-300"
/>
<line x1="0" y1="10" x2="32" y2="10" stroke={lxcColor} strokeWidth={isLxcActive ? "1.5" : "1"} className="transition-all duration-300" />
<line x1="0" y1="19" x2="32" y2="19" stroke={lxcColor} strokeWidth={isLxcActive ? "1.5" : "1"} className="transition-all duration-300" />
<circle cx="7" cy="5" r="2" fill={lxcColor} className="transition-all duration-300" />
<circle cx="7" cy="14.5" r="2" fill={lxcColor} className="transition-all duration-300" />
<circle cx="7" cy="23.5" r="2" fill={lxcColor} className="transition-all duration-300" />
</g>
)}
{/* SR-IOV: compact dimmed LXC glyph so the geometry stays recognizable
but it's clearly not the active target. */}
{isSriovActive && (
<g transform="translate(138, 6)" opacity="0.35">
<rect x="0" y="0" width="20" height="18" rx="3" fill="transparent" stroke={dimmedColor} strokeWidth="1.5" />
<line x1="0" y1="6" x2="20" y2="6" stroke={dimmedColor} strokeWidth="1" />
<line x1="0" y1="12" x2="20" y2="12" stroke={dimmedColor} strokeWidth="1" />
</g>
)}
{/* LXC Label */}
{!isSriovActive && (
<text
x="188"
y="22"
textAnchor="start"
fill={lxcColor}
className={cn(
"transition-all duration-300",
isLxcActive ? "text-[14px] font-bold" : "text-[12px] font-medium"
)}
style={{ fontFamily: 'system-ui, sans-serif' }}
>
LXC
</text>
)}
{isSriovActive && (
<text
x="162"
y="16"
fill={dimmedColor}
className="text-[9px] font-medium"
style={{ fontFamily: 'system-ui, sans-serif' }}
>
LXC
</text>
)}
{/* VM Monitor Icon - active view */}
{!isSriovActive && (
<g transform="translate(138, 65)">
<rect
x="2"
y="0"
width="28"
height="18"
rx="3"
fill={isVmActive ? `${vmColor}25` : "transparent"}
stroke={vmColor}
strokeWidth={isVmActive ? "2.5" : "1.5"}
className="transition-all duration-300"
/>
<rect
x="5"
y="3"
width="22"
height="12"
rx="1"
fill={isVmActive ? `${vmColor}30` : `${vmColor}10`}
className="transition-all duration-300"
/>
<line x1="16" y1="18" x2="16" y2="24" stroke={vmColor} strokeWidth={isVmActive ? "2.5" : "1.5"} strokeLinecap="round" className="transition-all duration-300" />
<line x1="8" y1="24" x2="24" y2="24" stroke={vmColor} strokeWidth={isVmActive ? "2.5" : "1.5"} strokeLinecap="round" className="transition-all duration-300" />
</g>
)}
{/* SR-IOV: compact dimmed VM monitor glyph, mirror of the LXC glyph. */}
{isSriovActive && (
<g transform="translate(138, 72)" opacity="0.35">
<rect x="0" y="0" width="20" height="13" rx="2" fill="transparent" stroke={dimmedColor} strokeWidth="1.5" />
<line x1="10" y1="13" x2="10" y2="17" stroke={dimmedColor} strokeWidth="1.5" strokeLinecap="round" />
<line x1="5" y1="17" x2="15" y2="17" stroke={dimmedColor} strokeWidth="1.5" strokeLinecap="round" />
</g>
)}
{/* VM Label */}
{!isSriovActive && (
<text
x="188"
y="84"
textAnchor="start"
fill={vmColor}
className={cn(
"transition-all duration-300",
isVmActive ? "text-[14px] font-bold" : "text-[12px] font-medium"
)}
style={{ fontFamily: 'system-ui, sans-serif' }}
>
VM
</text>
)}
{isSriovActive && (
<text
x="162"
y="82"
fill={dimmedColor}
className="text-[9px] font-medium"
style={{ fontFamily: 'system-ui, sans-serif' }}
>
VM
</text>
)}
</svg>
{/* Status Text - Large like GPU name */}
<div className="flex flex-col gap-1 min-w-0 flex-1">
<span
className={cn(
"text-base font-semibold transition-all duration-300",
isSriovActive
? "text-teal-500"
: isLxcActive
? "text-blue-500"
: isVmActive
? "text-purple-500"
: "text-muted-foreground"
)}
>
{isSriovActive
? "SR-IOV active"
: isLxcActive
? "Ready for LXC containers"
: isVmActive
? "Ready for VM passthrough"
: "Mode unknown"}
</span>
<span className="text-sm text-muted-foreground">
{isSriovActive
? "Virtual Functions managed externally"
: isLxcActive
? "Native driver active"
: isVmActive
? "VFIO-PCI driver active"
: "No driver detected"}
</span>
{isSriovActive && sriovInfo && (
<span className="text-xs font-mono text-teal-600/80 dark:text-teal-400/80">
{sriovInfo.role === "vf"
? `Virtual Function${sriovInfo.physfn ? ` · parent PF ${sriovInfo.physfn}` : ""}`
: sriovInfo.vfCount !== undefined
? `1 PF + ${sriovInfo.vfCount} VF${sriovInfo.vfCount === 1 ? "" : "s"}${sriovInfo.totalvfs ? ` / ${sriovInfo.totalvfs} max` : ""}`
: null}
</span>
)}
{hasChanged && (
<span className="text-sm text-amber-500 font-medium animate-pulse">
Change pending...
</span>
)}
</div>
</div>
)
}