Merge lp:~lielft-deactivatedaccount/rtlplo0x/first-char-bugfix into lp:rtlplo0x

[Liel Fridman]

[Ddorda (ddorda)]

This is a patch and not a standing commit. please publish a full code for merge or upload the patch to the right bug report. Thanks!

review: Needs Fixing

[Ddorda (ddorda)]

My bad. works excellent! stupid LP.

review: Approve

=== modified file 'RTLplo0x.py'
--- RTLplo0x.py	2010-12-05 10:04:40 +0000
+++ RTLplo0x.py	2010-12-05 10:14:52 +0000
@@ -1,3 +1,4 @@
+<<<<<<< TREE
 #!/usr/bin/python
 # -*- coding: utf-8 -*-
 """
@@ -70,3 +71,77 @@
         return xchat.EAT_XCHAT # disable regular Xchat function
 
 xchat.hook_command("", check_chars)
+=======
+#!/usr/bin/python
+# -*- coding: utf-8 -*-
+"""
+    Wrote by: Ddorda <Ddorda Strüdle(at) ubuntu.com> - <http://ddorda.useopensource.net> and cleaned by MKsoft
+
+    This program (As known as "RTLplo0x") is free software: you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+    
+    -------------------------
+
+README:
+    - This is an Xchat2 plugin. to install it you should copy this file into ~/.xchat2/ directory.
+    - RTLplo0x supports any known RTL/LTR language, even though it was written for Hebrew/English in the beggining.
+"""
+
+import xchat
+from unicodedata import lookup, bidirectional
+
+__module_name__ = "RTLplo0x"
+__module_version__ = "1.0"
+__module_description__ = "RTL my /MSG Plo0x!"
+
+# some constants for readability
+RLM = lookup('RIGHT-TO-LEFT MARK')
+LRM = lookup('LEFT-TO-RIGHT MARK')
+
+# we take into account 'L' as strong left, and 'R' and 'AL' as strong
+# right. If you want other types, add them here.  For more info see:
+# http://unicode.org/reports/tr9/#Bidirectional_Character_Types
+STRONG_LEFT  = ('L', )
+STRONG_RIGHT = ('R', 'AL')
+
+def check_chars(word, word_eol, userdata):
+    """Count the strong right and left bidirectional char types. Based on the
+    Unicode algorithm. Ignores if it starts with RLM or LRM (allowing to
+    override behavior). Assumes that text is utf-8 encoded
+
+
+    """
+
+    unistr = word_eol[0].decode('utf-8')
+    if not unistr.startswith( (RLM, LRM, '!', '@', '+', '-', '.') ):
+        # holds the count of char types. Key is char type, value is count
+        char_types = {}
+        for unichar in unistr:
+            char_type = bidirectional(unichar)
+            char_types[char_type] = char_types.get(char_type, 0) + 1
+
+        total_left  = sum( char_types.get(x, 0) for x in STRONG_LEFT )
+        total_right = sum( char_types.get(x, 0) for x in STRONG_RIGHT )
+        
+        if len(word) > 0 and word[0].endswith( ":" ): total_left = ( total_left - len( word[0] ) + 1 ) # total_left = itself without "nick:"
+
+        if total_right > total_left:
+            unistr = RLM + unistr
+        else:
+            unistr = LRM + unistr
+        xchat.command("say " + unistr.encode('utf-8')) # print fixed text
+        return xchat.EAT_XCHAT # disable regular Xchat function
+
+xchat.hook_command("", check_chars)
+>>>>>>> MERGE-SOURCE