fix: dont useless call terminalWidth()

strace shows a lot of ioctl(0, TIOCGWINSZ, ... )

unnecessarily calls terminalWidth to refresh

Author: antonl-dev

src/ui/scroll.nim

@@ -1,17 +1,17 @@
 # SPDX-License-Identifier: MPL-2.0
 # scroll.nim
 
-import strutils, terminal, illwill
+import strutils, terminal, illwill, ../utils/utils
 
 proc clearLineForScroll(start: int, len: int, indentLevel: int = 0) =
   ## Clears a specific portion of the line for scrolling.
 
   # Ensure start is within bounds
-  if start >= 0 and start < terminalWidth():
+  if start >= 0 and start < termWidth:
     setCursorPos(start, 2)
 
     # Ensure we don't clear beyond the terminal width
-    let clearLen = min(len, terminalWidth() - start)
+    let clearLen = min(len, termWidth - start)
 
     if clearLen > 0:
       stdout.write(" ".repeat(clearLen))
@@ -47,7 +47,7 @@ proc scrollTextOnce*(
   let clearStart = xStart
 
   # Ensure visibleChunk length does not exceed terminal width
-  let clearLen = min(visibleChunk.len, terminalWidth() - clearStart)
+  let clearLen = min(visibleChunk.len, termWidth - clearStart)
 
   # Clear only the portion where the text will be displayed
   clearLineForScroll(clearStart, clearLen, indentLevel + 1)

src/utils/utils.nim

@@ -43,10 +43,9 @@ proc validateLengthStationName*(result: seq[string], filePath: string, maxLength
         warnCount += 1
 
 proc checkIfTooLongMagic*(): int =
-  terminalWidth() - "  Now Playing: ".len - 6
+  termWidth - "  Now Playing: ".len - 6
 
 proc checkIfTooLongForUI*(str: string): bool =
-  #str.len > int(terminalWidth().toFloat() / 1.65)
   str.len > checkIfTooLongMagic()
 
 proc truncateMe*(str: string): string =