##// END OF EJS Templates
inputhook: make stdin_ready() function reusable...
Christian Boos -
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@@ -15,8 +15,13 b' Inputhook management for GUI event loop integration.'
15 15 #-----------------------------------------------------------------------------
16 16
17 17 import ctypes
18 import os
18 19 import sys
19 20 import warnings
21 if os.name == 'posix':
22 import select
23 elif sys.platform == 'win32':
24 import msvcrt
20 25
21 26 #-----------------------------------------------------------------------------
22 27 # Constants
@@ -33,9 +38,19 b" GUI_GLUT = 'glut'"
33 38 GUI_PYGLET = 'pyglet'
34 39
35 40 #-----------------------------------------------------------------------------
36 # Utility classes
41 # Utilities
37 42 #-----------------------------------------------------------------------------
38 43
44 def stdin_ready():
45 if os.name == 'posix':
46 infds, outfds, erfds = select.select([sys.stdin],[],[],0)
47 if infds:
48 return True
49 else:
50 return False
51 elif sys.platform == 'win32':
52 return msvcrt.kbhit()
53
39 54
40 55 #-----------------------------------------------------------------------------
41 56 # Main InputHookManager class
@@ -24,26 +24,13 b' import time'
24 24 from timeit import default_timer as clock
25 25 import wx
26 26
27 if os.name == 'posix':
28 import select
29 elif sys.platform == 'win32':
30 import msvcrt
27 from IPython.lib.inputhook import stdin_ready
28
31 29
32 30 #-----------------------------------------------------------------------------
33 31 # Code
34 32 #-----------------------------------------------------------------------------
35 33
36 def stdin_ready():
37 if os.name == 'posix':
38 infds, outfds, erfds = select.select([sys.stdin],[],[],0)
39 if infds:
40 return True
41 else:
42 return False
43 elif sys.platform == 'win32':
44 return msvcrt.kbhit()
45
46
47 34 def inputhook_wx1():
48 35 """Run the wx event loop by processing pending events only.
49 36
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