boon

commit

a3ab4ecc5eaff63a31fbacdd86dd7fab8e77df60

parent

ff31820a9442da499a6834fca7e232ef7078a73c

Author

Tobias Bengfort <tobias.bengfort@posteo.de>

Date

2020-07-11 15:49

revert title support

-	non-standard (xterm extension)
-	not that necessary

Diffstat

1 files changed, 7 insertions, 23 deletions

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

@@ -80,19 +80,8 @@ def fullscreen():
   80    80 		sys.stdout.flush()
   81    81 
   82    82 
   83    -1 @contextmanager
   84    -1 def title(s):
   85    -1 	sys.stdout.write('\033]2;%s\a' % s)
   86    -1 	sys.stdout.flush()
   87    -1 	try:
   88    -1 		yield
   89    -1 	finally:
   90    -1 		sys.stdout.write('\033]2;%s\a' % '')
   91    -1 		sys.stdout.flush()
   92    -1 
   93    -1 
   94    83 def getch():
   95    -1 	# NOTE: bytes might contain more than one key
   -1    84 	# NOTE: result might contain more than one key
   96    85 	fd = sys.stdin.fileno()
   97    86 	try:
   98    87 		r, _w, _e = select.select([fd], [], [], 0.5)
@@ -111,8 +100,6 @@ def cursor_move(x, y):
  111   100 
  112   101 
  113   102 class App:
  114    -1 	title = ''
  115    -1 
  116   103 	def __init__(self):
  117   104 		self.old_lines = []
  118   105 		signal.signal(signal.SIGWINCH, self.on_resize)
@@ -139,13 +126,12 @@ class App:
  139   126 
  140   127 	def run(self):
  141   128 		with fullscreen():
  142    -1 			with title(self.title):
  143    -1 				self.on_resize()
  144    -1 				while True:
  145    -1 					key = getch()
  146    -1 					if key:
  147    -1 						self.on_key(key)
  148    -1 						self.update()
   -1   129 			self.on_resize()
   -1   130 			while True:
   -1   131 				key = getch()
   -1   132 				if key:
   -1   133 					self.on_key(key)
   -1   134 					self.update()
  149   135 
  150   136 	def render(self):
  151   137 		return []
@@ -155,8 +141,6 @@ class App:
  155   141 
  156   142 
  157   143 class Example(App):
  158    -1 	title = 'Example'
  159    -1 
  160   144 	def __init__(self):
  161   145 		super().__init__()
  162   146 		self.keys = ['f', 'b', 'z']