luxferre/t-deckard
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pager sizing fix

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Luxferre
2025-12-21 14:20:54 +02:00
parent 85cbeef730
commit 8131297b88
1 changed files with 4 additions and 4 deletions
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deck/pager.py
+4 -4
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@@ -14,6 +14,7 @@ except:
pass pass
# additional constants # additional constants
REAL_TERM_COLS = TERM_COLS - 1 # for the line ending character
REAL_TERM_ROWS = TERM_ROWS - 1 # for the "press Enter" message REAL_TERM_ROWS = TERM_ROWS - 1 # for the "press Enter" message
CONT_MSG = '--- Press Enter ---' CONT_MSG = '--- Press Enter ---'
@@ -27,8 +28,8 @@ def reflow(text):
for line in text.split('\n'): for line in text.split('\n'):
line = line.rstrip() line = line.rstrip()
while len(line) > 0: while len(line) > 0:
out.append(line[0:TERM_COLS]) out.append(line[0:REAL_TERM_COLS])
line = line[TERM_COLS:] line = line[REAL_TERM_COLS:]
return out return out
def print_paged(text): def print_paged(text):
@@ -37,7 +38,6 @@ def print_paged(text):
ll = len(lines) ll = len(lines)
for i in range(0, ll, REAL_TERM_ROWS): for i in range(0, ll, REAL_TERM_ROWS):
chunk = lines[i:i + REAL_TERM_ROWS] chunk = lines[i:i + REAL_TERM_ROWS]
for line in chunk: print(line, end='') for line in chunk: print(line)
if i + REAL_TERM_ROWS < ll: if i + REAL_TERM_ROWS < ll:
input(CONT_MSG) input(CONT_MSG)
print()