# HG changeset patch
# User catherine@dellzilla
# Date 1224878638 14400
# Node ID 2d3232693807ad0205636ffb828d86773a5775c4
# Parent  130340609e195ea3e910b34da85379616d7ffcf5
prompt-setting quirks

diff -r 130340609e19 -r 2d3232693807 cmd2/cmd2.py
--- a/cmd2/cmd2.py	Fri Oct 24 14:32:23 2008 -0400
+++ b/cmd2/cmd2.py	Fri Oct 24 16:03:58 2008 -0400
@@ -98,7 +98,7 @@
             win32clipboard.SetClipboardText(txt)
             win32clipboard.CloseClipboard()        
     except ImportError:
-        def getPasteBuffer():
+        def getPasteBuffer(*args):
             raise OSError, pastebufferr % ('pywin32', 'Download from http://sourceforge.net/projects/pywin32/')
         setPasteBuffer = getPasteBuffer
 else:
@@ -129,9 +129,10 @@
             xclipproc.stdin.write(txt)
             xclipproc.stdin.close()
     else:
-        def getPasteBuffer():
+        def getPasteBuffer(*args):
             raise OSError, pastebufferr % ('xclip', 'On Debian/Ubuntu, install with "sudo apt-get install xclip"')
         setPasteBuffer = getPasteBuffer
+        writeToPasteBuffer = getPasteBuffer
           
 pyparsing.ParserElement.setDefaultWhitespaceChars(' \t')
 def parseSearchResults(pattern, s):
@@ -151,7 +152,8 @@
     multilineCommands = []
     continuationPrompt = '> '    
     shortcuts = {'?': 'help', '!': 'shell', '@': 'load'}
-    excludeFromHistory = '''run r list l history hi ed edit li eof'''.split()   
+    excludeFromHistory = '''run r list l history hi ed edit li eof'''.split()
+    noSpecialParse = 'set ed edit exit'.split()
     defaultExtension = 'txt'
     defaultFileName = 'command.txt'
     editor = os.environ.get('EDITOR')
@@ -235,6 +237,14 @@
         if isinstance(s, pyparsing.ParseResults):
             return s
         result = (pyparsing.SkipTo(pyparsing.StringEnd()))('fullStatement').parseString(s)
+        command = s.split()[0]
+        if self.caseInsensitive:
+            command = command.lower()
+        '''if command in self.noSpecialParse:
+            result['statement'] = result['upToIncluding'] = result['unterminated'] = result.fullStatement
+            result['command'] = command
+            result['args'] = ' '.join(result.fullStatement.split()[1:])
+            return result'''
         if s[0] in self.shortcuts:
             s = self.shortcuts[s[0]] + ' ' + s[1:]
         result['statement'] = s
@@ -252,7 +262,7 @@
         result += parseSearchResults(self.redirectOutPattern, result.parseable)            
         result += parseSearchResults(self.argSeparatorPattern, result.statement)
         if self.caseInsensitive:
-            result['command'] = result.command.lower()
+            result['command'] = result.command.lower()           
         result['statement'] = '%s %s' % (result.command, result.args)
         return result
         
@@ -433,9 +443,12 @@
             paramName, val = arg.split(None, 1)
             paramName = self.clean(paramName)
             if paramName not in self.settable:
-                raise NotSettableError                            
+                raise NotSettableError
             currentVal = getattr(self, paramName)
-            val = cast(currentVal, self.parsed(val).unterminated)
+            if (val[0] == val[-1]) and val[0] in ("'", '"'):
+                val = val[1:-1]
+            else:                
+                val = cast(currentVal, self.parsed(val).unterminated)
             setattr(self, paramName, val)
             self.stdout.write('%s - was: %s\nnow: %s\n' % (paramName, currentVal, val))
         except (ValueError, AttributeError, NotSettableError), e:
diff -r 130340609e19 -r 2d3232693807 cmd2/example.py
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/cmd2/example.py	Fri Oct 24 16:03:58 2008 -0400
@@ -0,0 +1,45 @@
+'''A sample application for cmd2.'''
+
+from cmd2 import Cmd, make_option, options, Cmd2TestCase
+import unittest, optparse, sys
+
+class CmdLineApp(Cmd):
+    multilineCommands = ['orate']
+    Cmd.shortcuts.update({'&': 'speak'})
+    maxrepeats = 3
+    Cmd.settable.append('maxrepeats')
+
+    @options([make_option('-p', '--piglatin', action="store_true", help="atinLay"),
+              make_option('-s', '--shout', action="store_true", help="N00B EMULATION MODE"),
+              make_option('-r', '--repeat', type="int", help="output [n] times")
+             ])
+    def do_speak(self, arg, opts=None):
+        """Repeats what you tell me to."""
+        arg = ''.join(arg)
+        if opts.piglatin:
+            arg = '%s%say' % (arg[1:], arg[0])
+        if opts.shout:
+            arg = arg.upper()
+        repetitions = opts.repeat or 1
+        for i in range(min(repetitions, self.maxrepeats)):
+            self.stdout.write(arg)
+            self.stdout.write('\n')
+            # self.stdout.write is better than "print", because Cmd can be
+            # initialized with a non-standard output destination
+
+    do_say = do_speak     # now "say" is a synonym for "speak"
+    do_orate = do_speak   # another synonym, but this one takes multi-line input
+
+class TestMyAppCase(Cmd2TestCase):
+    CmdApp = CmdLineApp
+    transcriptFileName = 'exampleSession.txt'
+
+parser = optparse.OptionParser()
+parser.add_option('-t', '--test', dest='unittests', action='store_true', default=False, help='Run unit test suite')
+(callopts, callargs) = parser.parse_args()
+if callopts.unittests:
+    sys.argv = [sys.argv[0]]  # the --test argument upsets unittest.main()
+    unittest.main()
+else:
+    app = CmdLineApp()
+    app.cmdloop()
diff -r 130340609e19 -r 2d3232693807 cmd2/exampleSession.txt
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/cmd2/exampleSession.txt	Fri Oct 24 16:03:58 2008 -0400
@@ -0,0 +1,36 @@
+(Cmd) say goodnight, Gracie
+goodnight, Gracie
+(Cmd) say -p goodnight, Gracie
+oodnight, Graciegay
+(Cmd) say -h
+Usage: speak [options] arg
+
+Options:
+  -h, --help            show this help message and exit
+  -p, --piglatin        atinLay
+  -s, --shout           N00B EMULATION MODE
+  -r REPEAT, --repeat=REPEAT
+                        output [n] times
+(Cmd) say --shout goodnight, Gracie
+GOODNIGHT, GRACIE
+(Cmd) set prompt 'example >>> '
+prompt - was: (Cmd)
+now: example >>>
+example >>> say --repeat 5 spam
+spam
+spam
+spam
+example >>> set
+prompt: example >>>
+editor: gedit
+echo: False
+maxrepeats: 3
+example >>> set maxrepeats 10
+maxrepeats - was: 3
+now: 10
+example >>> say --repeat 5 spam
+spam
+spam
+spam
+spam
+spam
\ No newline at end of file