This commit was manufactured by cvs2svn to create tag 'wxPy_2_6_4_0'.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/tags/wxPy_2_6_4_0@44989 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

wxPython/samples/ide/activegrid/util/strutils.py

@@ -0,0 +1,111 @@
+#----------------------------------------------------------------------------
+# Name:         strutils.py
+# Purpose:      String Utilities
+#
+# Author:       Morgan Hua
+#
+# Created:      11/3/05
+# CVS-ID:       $Id$
+# Copyright:    (c) 2005 ActiveGrid, Inc.
+# License:      wxWindows License
+#----------------------------------------------------------------------------
+
+
+def caseInsensitiveCompare(s1, s2):
+    """ Method used by sort() to sort values in case insensitive order """
+    s1L = s1.lower()
+    s2L = s2.lower()
+    if s1L == s2L:
+        return 0
+    elif s1L < s2L:
+        return -1
+    else:
+        return 1
+
+def multiSplit(stringList, tokenList=[" "]):
+    """Splits strings in stringList by tokens, returns list of string."""
+    if not stringList: return []
+    if isinstance(tokenList, basestring):
+        tokenList = [tokenList]
+    if isinstance(stringList, basestring):
+        stringList = [stringList]
+    rtnList = stringList
+    for token in tokenList:
+        rtnList = rtnList[:]
+        for string in rtnList:
+            if string.find(token) > -1:
+                rtnList.remove(string)
+                names = string.split(token)
+                for name in names:
+                    name = name.strip()
+                    if name:
+                        rtnList.append(name)
+    return rtnList
+
+QUOTES = ("\"", "'")
+
+def _findArgStart(argStr):
+    i = -1
+    for c in argStr:
+        i += 1
+        if (c == " "):
+            continue
+        elif (c == ","):
+            continue
+        return i
+    return None
+
+def _findArgEnd(argStr):
+    quotedArg = True
+    argEndChar = argStr[0]
+    if (not argEndChar in QUOTES):
+        argEndChar = ","
+        quotedArg = False
+    i = -1
+    firstChar = True
+    for c in argStr:
+        i+= 1
+        if (firstChar):
+            firstChar = False
+            if (quotedArg):
+                continue
+        if (c == argEndChar):
+            if (quotedArg):
+                return min(i+1, len(argStr))
+            else:
+                return i
+    return i
+
+def parseArgs(argStr, stripQuotes=False):
+    """
+    Given a str representation of method arguments, returns list arguments (as
+    strings).
+    
+    Input: "('[a,b]', 'c', 1)" -> Output: ["'[a,b]'", "'c'", "1"].
+
+    If stripQuotes, removes quotes from quoted arg.
+    """
+    if (argStr.startswith("(")):
+        argStr = argStr[1:]
+        if (argStr.endswith(")")):
+            argStr = argStr[:-1]
+        else:
+            raise AssertionError("Expected argStr to end with ')'")
+
+    rtn = []
+    argsStr = argStr.strip()
+    while (True):
+        startIndex = _findArgStart(argStr)
+        if (startIndex == None):
+            break
+        argStr = argStr[startIndex:]
+        endIndex = _findArgEnd(argStr)
+        if (endIndex == len(argStr) - 1):
+            rtn.append(argStr.strip())
+            break        
+        t = argStr[:endIndex].strip()
+        if (stripQuotes and t[0] in QUOTES and t[-1] in QUOTES):
+            t = t[1:-1]
+        rtn.append(t)
+        argStr = argStr[endIndex:]
+    return rtn