boon

commit

50a4c218124e64f13a71d3321c2daae0e0d63f52

parent

c4f56a66b32e2b5100acc9783c4a9b5c1a4ee5c7

Author

Tobias Bengfort <tobias.bengfort@posteo.de>

Date

2020-07-11 15:16

rm write

Diffstat

1 files changed, 11 insertions, 13 deletions

diff --git a/boon.py b/boon.py

@@ -53,10 +53,6 @@ def get_cap(cap, *args):
   53    53 	return code.decode('ascii')
   54    54 
   55    55 
   56    -1 def write(cap, *args):
   57    -1 	sys.stdout.write(get_cap(cap, *args))
   58    -1 
   59    -1 
   60    56 @contextmanager
   61    57 def termios_reset(fd):
   62    58 	old = termios.tcgetattr(fd)
@@ -68,16 +64,18 @@ def termios_reset(fd):
   68    64 
   69    65 @contextmanager
   70    66 def fullscreen():
   71    -1 	write('civis')
   72    -1 	write('smcup')
   -1    67 	sys.stdout.write(get_cap('civis'))
   -1    68 	sys.stdout.write(get_cap('smcup'))
   -1    69 	sys.stdout.flush()
   73    70 	try:
   74    71 		fd = sys.stdin.fileno()
   75    72 		with termios_reset(fd):
   76    73 			tty.setcbreak(fd)
   77    74 			yield
   78    75 	finally:
   79    -1 		write('rmcup')
   80    -1 		write('cnorm')
   -1    76 		sys.stdout.write(get_cap('rmcup'))
   -1    77 		sys.stdout.write(get_cap('cnorm'))
   -1    78 		sys.stdout.flush()
   81    79 
   82    80 
   83    81 def getch():
@@ -110,13 +108,13 @@ class App:
  110   108 		for i, line in enumerate(lines):
  111   109 			if len(self.old_lines) > i and line == self.old_lines[i]:
  112   110 				continue
  113    -1 			write('cup', i, 0)
  114    -1 			write('el')
  115    -1 			print(line)
   -1   111 			sys.stdout.write(get_cap('cup', i, 0))
   -1   112 			sys.stdout.write(get_cap('el'))
   -1   113 			sys.stdout.write(line)
  116   114 
  117   115 		# clear rest of screen
  118    -1 		write('cup', len(lines), 0)
  119    -1 		write('ed')
   -1   116 		sys.stdout.write(get_cap('cup', len(lines), 0))
   -1   117 		sys.stdout.write(get_cap('ed'))
  120   118 		sys.stdout.flush()
  121   119 
  122   120 		self.old_lines = lines