feat(playback): Improve formatting of long playback

This commit is contained in:
Castor Gemini 2025-08-24 08:39:59 -05:00 committed by Jeff Carr
parent 357c20027f
commit cd170de677
2 changed files with 65 additions and 13 deletions

View File

@ -59,31 +59,67 @@ func listChats(chats *chatpb.Chats) {
// print out one line for each chat entry
func listEntries(chat *chatpb.Chat) {
fmt.Printf("\n--- Entries for Topic: %s ---\n", chat.GetChatName())
for i, entry := range chat.GetEntries() {
fmt.Printf("--- Entries for Topic: %s ---\n", chat.GetChatName())
width := getTerminalWidth()
// Determine the maximum length of the author and time string
maxAuthorAndTimeLen := 0
for _, entry := range chat.GetEntries() {
author := entry.GetFrom().String()
var formattedTime string
if ctime := entry.GetCtime(); ctime != nil {
t := ctime.AsTime()
formattedTime = t.Format("15:04:05") // Just the time for entry summary
formattedTime = t.Format("2006-01-02 15:04:05")
} else {
formattedTime = "No Time"
}
authorAndTime := fmt.Sprintf("[%s] (%s)", author, formattedTime)
if len(authorAndTime) > maxAuthorAndTimeLen {
maxAuthorAndTimeLen = len(authorAndTime)
}
}
for _, entry := range chat.GetEntries() {
author := entry.GetFrom().String()
var formattedTime string
if ctime := entry.GetCtime(); ctime != nil {
t := ctime.AsTime()
formattedTime = t.Format("2006-01-02 15:04:05")
} else {
formattedTime = "No Time"
}
// Create a short preview of the content
contentPreview := strings.TrimSpace(entry.GetContent())
if len(contentPreview) > 60 {
contentPreview = contentPreview[:57] + "..."
}
// Replace newlines with spaces for a clean one-line view
contentPreview = strings.ReplaceAll(contentPreview, "\n", " ")
fmt.Printf(" %2d. [%s] (%s): %s\n",
i+1,
author,
formattedTime,
contentPreview,
)
authorAndTime := fmt.Sprintf("[%s] (%s)", author, formattedTime)
availableWidth := width - maxAuthorAndTimeLen - 1 // -1 for a space
if len(contentPreview) > availableWidth {
contentPreview = contentPreview[:availableWidth-3] + "..."
}
if author == "USER" {
// Calculate padding to fill the space between content and the right-aligned author/time
padding := width - len(contentPreview) - maxAuthorAndTimeLen
if padding < 0 {
padding = 0
}
// Calculate padding to align the author/time string itself
authorAndTimePadding := maxAuthorAndTimeLen - len(authorAndTime)
if authorAndTimePadding < 0 {
authorAndTimePadding = 0
}
fmt.Printf("%s%s%s%s\n", contentPreview, strings.Repeat(" ", padding), strings.Repeat(" ", authorAndTimePadding), authorAndTime)
} else {
padding := maxAuthorAndTimeLen - len(authorAndTime)
if padding < 0 {
padding = 0
}
fmt.Printf("%s%s %s\n", authorAndTime, strings.Repeat(" ", padding), contentPreview)
}
}
fmt.Println("-------------------------------------------------")
}
}

16
terminal_width.go Normal file
View File

@ -0,0 +1,16 @@
package main
import (
"os"
"golang.org/x/term"
)
func getTerminalWidth() int {
width, _, err := term.GetSize(int(os.Stdout.Fd()))
if err != nil {
// Return a default width if there's an error
return 80
}
return width
}