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refactor: extract DiffView into its own file from Editor.tsx

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This commit is contained in:
lucaronin
2026-02-17 12:07:23 +01:00
parent b3039f98cc
commit 27e1d71488
2 changed files with 47 additions and 39 deletions
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45
src/components/DiffView.tsx Normal file
View File

@@ -0,0 +1,45 @@
import { cn } from '@/lib/utils'
interface DiffViewProps {
diff: string
}
export function DiffView({ diff }: DiffViewProps) {
if (!diff) {
return (
<div className="flex h-full items-center justify-center text-sm text-muted-foreground">
No changes to display
</div>
)
}
const lines = diff.split('\n')
return (
<div className="font-mono text-[13px] leading-relaxed py-3">
{lines.map((line, i) => {
let lineClass = 'text-secondary-foreground'
if (line.startsWith('+') && !line.startsWith('+++')) {
lineClass = 'bg-[rgba(76,175,80,0.12)] text-[#4caf50]'
} else if (line.startsWith('-') && !line.startsWith('---')) {
lineClass = 'bg-[rgba(244,67,54,0.12)] text-[#f44336]'
} else if (line.startsWith('@@')) {
lineClass = 'bg-[rgba(33,150,243,0.08)] text-primary italic'
} else if (line.startsWith('diff') || line.startsWith('index') || line.startsWith('---') || line.startsWith('+++') || line.startsWith('new file')) {
lineClass = 'bg-muted text-muted-foreground font-semibold'
}
return (
<div key={i} className={cn("flex min-h-[22px] px-4", lineClass)}>
<span className="w-10 shrink-0 text-right pr-3 text-muted-foreground select-none">
{i + 1}
</span>
<span className="flex-1 whitespace-pre-wrap break-all px-2">
{line || '\u00A0'}
</span>
</div>
)
})}
</div>
)
}

41
src/components/Editor.tsx
View File

@@ -6,6 +6,7 @@ import { BlockNoteView } from '@blocknote/mantine'
import '@blocknote/mantine/style.css'
import type { VaultEntry, GitCommit } from '../types'
import { Inspector, type FrontmatterValue } from './Inspector'
import { DiffView } from './DiffView'
import { ResizeHandle } from './ResizeHandle'
import { useEditorTheme } from '../hooks/useTheme'
import { cn } from '@/lib/utils'
@@ -145,45 +146,7 @@ function expandWikilinksInContent(content: any[]): any[] {
return result
}
function DiffView({ diff }: { diff: string }) {
if (!diff) {
return (
<div className="flex h-full items-center justify-center text-sm text-muted-foreground">
No changes to display
</div>
)
}
const lines = diff.split('\n')
return (
<div className="font-mono text-[13px] leading-relaxed py-3">
{lines.map((line, i) => {
let lineClass = 'text-secondary-foreground'
if (line.startsWith('+') && !line.startsWith('+++')) {
lineClass = 'bg-[rgba(76,175,80,0.12)] text-[#4caf50]'
} else if (line.startsWith('-') && !line.startsWith('---')) {
lineClass = 'bg-[rgba(244,67,54,0.12)] text-[#f44336]'
} else if (line.startsWith('@@')) {
lineClass = 'bg-[rgba(33,150,243,0.08)] text-primary italic'
} else if (line.startsWith('diff') || line.startsWith('index') || line.startsWith('---') || line.startsWith('+++') || line.startsWith('new file')) {
lineClass = 'bg-muted text-muted-foreground font-semibold'
}
return (
<div key={i} className={cn("flex min-h-[22px] px-4", lineClass)}>
<span className="w-10 shrink-0 text-right pr-3 text-muted-foreground select-none">
{i + 1}
</span>
<span className="flex-1 whitespace-pre-wrap break-all px-2">
{line || '\u00A0'}
</span>
</div>
)
})}
</div>
)
}
// DiffView extracted to ./DiffView.tsx
/** Inner component that creates/manages BlockNote for a single tab */
function BlockNoteTab({ content, entries, onNavigateWikilink }: { content: string; entries: VaultEntry[]; onNavigateWikilink: (target: string) => void }) {