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The window is enlarged to 12.

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This commit is contained in:
Tw93
2025-11-21 09:53:46 +08:00
parent 82e8d232c0
commit 3766906424
3 changed files with 42 additions and 39 deletions
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BIN
bin/analyze-go
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Binary file not shown.

4
cmd/analyze/constants.go
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@@ -7,8 +7,8 @@ const (
maxLargeFiles = 30
barWidth = 24
minLargeFileSize = 100 << 20 // 100 MB
entryViewport = 10
largeViewport = 10
entryViewport = 12
largeViewport = 12
overviewCacheTTL = 7 * 24 * time.Hour // 7 days
overviewCacheFile = "overview_sizes.json"
duTimeout = 60 * time.Second // Increased for large directories

77
cmd/analyze/main.go
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@@ -137,6 +137,9 @@ func main() {
isOverview = false
}
// Prefetch overview cache in background (non-blocking)
go prefetchOverviewCache()
p := tea.NewProgram(newModel(abs, isOverview), tea.WithAltScreen())
if err := p.Start(); err != nil {
fmt.Fprintf(os.Stderr, "analyzer error: %v\n", err)
@@ -848,7 +851,7 @@ func (m model) View() string {
currentPath := *m.currentPath
if currentPath != "" {
shortPath := displayPath(currentPath)
shortPath = truncateMiddle(shortPath, 60)
shortPath = truncateMiddle(shortPath, 50)
fmt.Fprintf(&b, "%s%s%s\n", colorGray, shortPath, colorReset)
}
}
@@ -957,22 +960,29 @@ func (m model) View() string {
}
displayIndex := idx + 1
// Add unused time label if applicable
// For overview mode, get access time on-demand if not set
lastAccess := entry.LastAccess
if lastAccess.IsZero() && entry.Path != "" {
lastAccess = getLastAccessTime(entry.Path)
// Priority: cleanable > unused time
var hintLabel string
if entry.IsDir && isCleanableDir(entry.Path) {
hintLabel = fmt.Sprintf("%s🧹%s", colorYellow, colorReset)
} else {
// For overview mode, get access time on-demand if not set
lastAccess := entry.LastAccess
if lastAccess.IsZero() && entry.Path != "" {
lastAccess = getLastAccessTime(entry.Path)
}
if unusedTime := formatUnusedTime(lastAccess); unusedTime != "" {
hintLabel = fmt.Sprintf("%s%s%s", colorGray, unusedTime, colorReset)
}
}
unusedLabel := formatUnusedTime(lastAccess)
if unusedLabel == "" {
if hintLabel == "" {
fmt.Fprintf(&b, "%s%s%2d.%s %s %s%s%s | %s %s%10s%s\n",
entryPrefix, numColor, displayIndex, colorReset, bar, percentColor, percentStr, colorReset,
nameSegment, sizeColor, sizeText, colorReset)
} else {
fmt.Fprintf(&b, "%s%s%2d.%s %s %s%s%s | %s %s%10s%s %s%s%s\n",
fmt.Fprintf(&b, "%s%s%2d.%s %s %s%s%s | %s %s%10s%s %s\n",
entryPrefix, numColor, displayIndex, colorReset, bar, percentColor, percentStr, colorReset,
nameSegment, sizeColor, sizeText, colorReset,
colorGray, unusedLabel, colorReset)
nameSegment, sizeColor, sizeText, colorReset, hintLabel)
}
}
} else {
@@ -1037,17 +1047,29 @@ func (m model) View() string {
displayIndex := idx + 1
// Add unused time label if applicable
unusedLabel := formatUnusedTime(entry.LastAccess)
if unusedLabel == "" {
// Priority: cleanable > unused time
var hintLabel string
if entry.IsDir && isCleanableDir(entry.Path) {
hintLabel = fmt.Sprintf("%s🧹%s", colorYellow, colorReset)
} else {
// Get access time on-demand if not set
lastAccess := entry.LastAccess
if lastAccess.IsZero() && entry.Path != "" {
lastAccess = getLastAccessTime(entry.Path)
}
if unusedTime := formatUnusedTime(lastAccess); unusedTime != "" {
hintLabel = fmt.Sprintf("%s%s%s", colorGray, unusedTime, colorReset)
}
}
if hintLabel == "" {
fmt.Fprintf(&b, "%s%s%2d.%s %s %s%s%s | %s %s%10s%s\n",
entryPrefix, numColor, displayIndex, colorReset, bar, percentColor, percentStr, colorReset,
nameSegment, sizeColor, size, colorReset)
} else {
fmt.Fprintf(&b, "%s%s%2d.%s %s %s%s%s | %s %s%10s%s %s%s%s\n",
fmt.Fprintf(&b, "%s%s%2d.%s %s %s%s%s | %s %s%10s%s %s\n",
entryPrefix, numColor, displayIndex, colorReset, bar, percentColor, percentStr, colorReset,
nameSegment, sizeColor, size, colorReset,
colorGray, unusedLabel, colorReset)
nameSegment, sizeColor, size, colorReset, hintLabel)
}
}
}
@@ -1069,7 +1091,7 @@ func (m model) View() string {
}
if m.deleteConfirm && m.deleteTarget != nil {
fmt.Fprintln(&b)
fmt.Fprintf(&b, "%sDelete:%s %s (%s) %sConfirm: Delete | Cancel: ESC%s\n",
fmt.Fprintf(&b, "%sDelete:%s %s (%s) %sPress ⌫ again | ESC cancel%s\n",
colorRed, colorReset,
m.deleteTarget.Name, humanizeBytes(m.deleteTarget.Size),
colorGray, colorReset)
@@ -1204,22 +1226,3 @@ func scanOverviewPathCmd(path string, index int) tea.Cmd {
}
}
}
// deletePathCmd deletes a path recursively with progress tracking
// measureOverviewSize calculates the size of a directory using multiple strategies:
// 1. Check JSON cache (fast)
// 2. Try du command (fast and accurate)
// 3. Walk the directory to get logical size (accurate but slower)
// 4. Check gob cache (fallback)
// getDirectorySizeFromMetadata attempts to retrieve directory size using macOS Spotlight metadata.
// This is much faster than filesystem traversal but may not be available for all directories.
// getDirectorySizeFromDu calculates directory size using the du command.
// Uses -s to summarize total size including all subdirectories.
// getDirectoryLogicalSize walks the directory tree and sums file sizes to estimate
// the logical (Finder-style) usage.
// Persistent cache functions