print_paged QOL improvement

deck/pager.py

@@ -16,7 +16,7 @@ except:
 # additional constants
 REAL_TERM_COLS = TERM_COLS - 1 # for the line ending character
 REAL_TERM_ROWS = TERM_ROWS - 1 # for the "press Enter" message
-CONT_MSG = '--- Press Enter ---'
+CONT_MSG = '--- Press Enter to continue, q+Enter to stop ---'
 
 def term_size():
   """Return the detected terminal size (rows, columns)"""
@@ -42,5 +42,7 @@ def print_paged(text):
     chunk = lines[0:REAL_TERM_ROWS]
     for line in chunk: print(line)
     lines = lines[REAL_TERM_ROWS:]
-    if len(lines) > 0: input(CONT_MSG)
+    if len(lines) > 0:
+      r = input(CONT_MSG)
+      if r == 'q' or r == 'Q': break
     else: break