Mercurial > python-cmd2

comparison cmd2.py @ 28:28b3fb301d3d

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
almost working, but problem with check_call
author catherine@cordelia
date Sun, 18 May 2008 13:34:38 -0400
parents a76798cde34c
children c4bd5f1a6968
comparison
equal deleted inserted replaced
27:a76798cde34c 28:28b3fb301d3d
69 Download from http://sourceforge.net/projects/pywin32/""" 69 Download from http://sourceforge.net/projects/pywin32/"""
70 else: 70 else:
71 errmsg = """Redirecting to or from paste buffer requires xclip 71 errmsg = """Redirecting to or from paste buffer requires xclip
72 to be installed on operating system. 72 to be installed on operating system.
73 On Debian/Ubuntu, 'sudo apt-get install xclip' will install it.""" 73 On Debian/Ubuntu, 'sudo apt-get install xclip' will install it."""
74 def __init__(self, msg): 74 def __init__(self):
75 Exception.__init__(self, self.errmsg) 75 Exception.__init__(self, self.errmsg)
76 76
77 if sys.platform[:3] == 'win': 77 if sys.platform[:3] == 'win':
78 def getPasteBuffer(): 78 def getPasteBuffer():
79 if not win32clipboard: 79 try:
80 win32clipboard.OpenClipboard(0)
81 except NameError:
80 raise PasteBufferError 82 raise PasteBufferError
81 win32clipboard.OpenClipboard(0)
82 try: 83 try:
83 result = win32clipboard.GetClipboardData() 84 result = win32clipboard.GetClipboardData()
84 except TypeError: 85 except TypeError:
85 result = '' #non-text 86 result = '' #non-text
86 win32clipboard.CloseClipboard() 87 win32clipboard.CloseClipboard()
87 return result 88 return result
88 def writeToPasteBuffer(txt): 89 def writeToPasteBuffer(txt):
89 if not win32clipboard: 90 try:
91 win32clipboard.OpenClipboard(0)
92 except NameError:
90 raise PasteBufferError 93 raise PasteBufferError
91 win32clipboard.OpenClipboard(0)
92 win32clipboard.EmptyClipboard() 94 win32clipboard.EmptyClipboard()
93 win32clipboard.SetClipboardText(txt) 95 win32clipboard.SetClipboardText(txt)
94 win32clipboard.CloseClipboard() 96 win32clipboard.CloseClipboard()
95 else: 97 else:
96 def getPasteBuffer(): 98 def getPasteBuffer():
97 try: 99 try:
98 xclipproc = subprocess.check_call('xc1ip -o -sel clip', shell=True, stdout=subprocess.PIPE, stdin=subprocess.PIPE) 100 xclipproc = subprocess.check_call('xclip -o -sel clip', shell=True, stdout=subprocess.PIPE, stdin=subprocess.PIPE)
99 except subprocess.CalledProcessError: 101 except subprocess.CalledProcessError:
100 raise PasteBufferError 102 raise PasteBufferError
101 return xclipproc.stdout.read() 103 return xclipproc.stdout.read()
102 def writeToPasteBuffer(txt): 104 def writeToPasteBuffer(txt):
103 try: 105 try:
217 self.stdout = tempfile.TemporaryFile() 219 self.stdout = tempfile.TemporaryFile()
218 if mode == 'a': 220 if mode == 'a':
219 self.stdout.write(clipcontents) 221 self.stdout.write(clipcontents)
220 else: 222 else:
221 statement = '%s %s' % (statement, clipcontents) 223 statement = '%s %s' % (statement, clipcontents)
222 except PasteBufferError: 224 except PasteBufferError, e:
225 print e
223 return 0 226 return 0
224 elif redirect: 227 elif redirect:
225 if mode in ('w','a'): 228 if mode in ('w','a'):
226 statekeeper = Statekeeper(self, ('stdout',)) 229 statekeeper = Statekeeper(self, ('stdout',))
227 self.stdout = open(redirect, mode) 230 self.stdout = open(redirect, mode)