Mercurial Repositories > eric / file comparison
comparison: Plugins/CheckerPlugins/Tabnanny/Tabnanny.py
Plugins/CheckerPlugins/Tabnanny/Tabnanny.py
- changeset 793
- cd183f89874b
- parent 415
- 59a0f9e90768
- child 830
- 6caa4436dee2
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| 791:9ec2ac20e54e | 793:cd183f89874b |
|---|---|
| 38 # Mofifications copyright (c) 2003 Detlev Offenbach <detlev@die-offenbachs.de> | 38 # Mofifications copyright (c) 2003 Detlev Offenbach <detlev@die-offenbachs.de> |
| 39 # | 39 # |
| 40 | 40 |
| 41 __version__ = "6_eric" | 41 __version__ = "6_eric" |
| 42 | 42 |
| 43 import os | |
| 44 import tokenize | 43 import tokenize |
| 45 import io | 44 import io |
| 46 | 45 |
| 47 import Utilities | 46 import Utilities |
| 48 | 47 |
| 88 | 87 |
| 89 @return The line of code (string) | 88 @return The line of code (string) |
| 90 """ | 89 """ |
| 91 return self.line | 90 return self.line |
| 92 | 91 |
| 93 def check(file): | 92 def check(file, text = ""): |
| 94 """ | 93 """ |
| 95 Private function to check one Python source file for whitespace related problems. | 94 Private function to check one Python source file for whitespace related problems. |
| 96 | 95 |
| 97 @param file source filename (string) | 96 @param file source filename (string) |
| 97 @param text source text (string) | |
| 98 @return A tuple indicating status (True = an error was found), the | 98 @return A tuple indicating status (True = an error was found), the |
| 99 filename, the linenumber and the error message | 99 filename, the linenumber and the error message |
| 100 (boolean, string, string, string). The values are only | 100 (boolean, string, string, string). The values are only |
| 101 valid, if the status is True. | 101 valid, if the status is True. |
| 102 """ | 102 """ |
| 103 global indents, check_equal | 103 global indents, check_equal |
| 104 indents = [Whitespace("")] | 104 indents = [Whitespace("")] |
| 105 check_equal = 0 | 105 check_equal = 0 |
| 106 | 106 |
| 107 try: | 107 if not text: |
| 108 text = Utilities.readEncodedFile(file)[0] | 108 try: |
| 109 except (UnicodeError, IOError) as msg: | 109 text = Utilities.readEncodedFile(file)[0] |
| 110 return (True, file, "1", "Error: {0}".format(str(msg))) | 110 except (UnicodeError, IOError) as msg: |
| 111 | 111 return (True, file, "1", "Error: {0}".format(str(msg))) |
| 112 # convert eols | 112 |
| 113 text = Utilities.convertLineEnds(text, os.linesep) | 113 # convert eols |
| 114 text = Utilities.convertLineEnds(text, "\n") | |
| 114 | 115 |
| 115 source = io.StringIO(text) | 116 source = io.StringIO(text) |
| 116 try: | 117 try: |
| 117 process_tokens(tokenize.generate_tokens(source.readline)) | 118 process_tokens(tokenize.generate_tokens(source.readline)) |
| 118 | 119 |
