http://pnotepad.org/forums/topic/352 Programmer's Notepad Forums en-US Thu, 09 Feb 2012 06:10:43 +0000 http://bbpress.org/?v=1.0.3 q http://pnotepad.org/forums/search.php http://pnotepad.org/forums/topic/352#post-1241 Wed, 12 Mar 2008 09:28:13 +0000 simon 1241@http://pnotepad.org/forums/ <p>Nice, thanks! </p> http://pnotepad.org/forums/topic/352#post-1239 Wed, 12 Mar 2008 06:48:35 +0000 wvdirks 1239@http://pnotepad.org/forums/ <p>I finally took some time, taught myself a bit of Python, and wrote a script for PN2 that I think is useful. It takes the selected character in the current document and spits out some info about it like ANSI (cp1252) value, Unicode value, Unicode name, UTF8 and UTF16LE representation. </p> <p>For instance the output for ù is something like this:</p> <p>=== Character Info ===<br /> ANSI: 249<br /> Unicode: U+00F9<br /> NFD: U+0075,U+0300<br /> Name: LATIN SMALL LETTER U WITH GRAVE<br /> UTF8: xc3,xb9<br /> UTF16LE: xf9,x0</p> <pre> import unicodedata import codecs @script("CharInfo", "Text") def CharInfo(): usage = "No character selected" editor = scintilla.Scintilla(pn.CurrentDoc()) char = editor.GetText(editor.SelectionStart, editor.SelectionEnd) pn.AddOutput(chr(13) + '=== Character Info ===' + chr(13)) if len(char) &gt; 0: #first byte c1 = ord(char[0]) u = c1 if len(char) &gt; 1: #second byte c2 = ord(char[1]) u = (c1-192)*64+c2-128 if len(char) &gt; 2: #third byte c3 = ord(char[2]) u = (c1-224)*4096+(c2-128)*64+c3-128 if len(char) &gt; 3: #fourth byte c4 = ord(char[3]) u = (c1-240)*262144+(c2-128)*4096+(c3-128)*64+c4-128 try: unichar = unichr(u) if c1 == ord(unichar): #single byte, check if it's ANSI? ansistr = str(ord(unichar)) unichar = chr(c1) test = unichar.decode('cp1252') # convert ANSI to Unicode u = ord(test) else: #single byte and it's UTF8 try: ansistr = str(ord(unichar.encode('cp1252'))) #calculate ANSI value if possible except UnicodeError: ansistr = 'none' #there is no ANSI equivalent pn.AddOutput('ANSI: ' + ansistr + chr(13)) pn.AddOutput('Unicode: ' + 'U+' + hex(u).lstrip('0x').zfill(4).upper() + chr(13)) nfdlist = unicodedata.decomposition(unichr(u)).rsplit(' ') if len(nfdlist) &gt; 1: pn.AddOutput('NFD: '+','.join('U+'+c for c in nfdlist) + chr(13)) pn.AddOutput('Name: '+unicodedata.name(unichr(u),'unknown') + chr(13)) utf8str = ",".join(hex(ord(c)).lstrip('0') for c in unichr(u).encode('utf_8')) utf16lestr = ",".join(hex(ord(c)).lstrip('0') for c in unichr(u).encode('utf_16_le')) pn.AddOutput('UTF8: '+utf8str + chr(13)) pn.AddOutput('UTF16LE: '+utf16lestr + chr(13)) except ValueError: pn.AddOutput(usage)</pre> <p>BTW, I couldn't get the code tag to preserve the indents on this forum. I used pre and it worked OK. </p>