Mercurial Repositories > eric / file comparison
comparison: Plugins/CheckerPlugins/Pep8/Pep8Checker.py
Plugins/CheckerPlugins/Pep8/Pep8Checker.py
- changeset 2864
- d973dab8b715
- parent 2863
- 62171fa4a6a4
- child 2896
- 9fa71ee50b3d
equal
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| 2863:62171fa4a6a4 | 2864:d973dab8b715 |
|---|---|
| 22 class Pep8Py2Checker(object): | 22 class Pep8Py2Checker(object): |
| 23 """ | 23 """ |
| 24 Class implementing the PEP 8 checker interface for Python 2. | 24 Class implementing the PEP 8 checker interface for Python 2. |
| 25 """ | 25 """ |
| 26 def __init__(self, filename, lines, repeat=False, | 26 def __init__(self, filename, lines, repeat=False, |
| 27 select="", ignore=""): | 27 select="", ignore="", max_line_length=79, |
| 28 hang_closing=False): | |
| 28 """ | 29 """ |
| 29 Constructor | 30 Constructor |
| 30 | 31 |
| 31 @param filename name of the file to check (string) | 32 @param filename name of the file to check (string) |
| 32 @param lines source of the file (list of strings) (ignored) | 33 @param lines source of the file (list of strings) (ignored) |
| 33 @keyparam repeat flag indicating to repeat message categories (boolean) | 34 @keyparam repeat flag indicating to repeat message categories (boolean) |
| 34 @keyparam select list of message IDs to check for | 35 @keyparam select list of message IDs to check for |
| 35 (comma separated string) | 36 (comma separated string) |
| 36 @keyparam ignore list of message IDs to ignore | 37 @keyparam ignore list of message IDs to ignore |
| 37 (comma separated string) | 38 (comma separated string) |
| 39 @keyparam max_line_length maximum allowed line length (integer) | |
| 40 @keyparam hang_closing flag indicating to allow hanging closing brackets (boolean) | |
| 38 """ | 41 """ |
| 39 self.messages = [] | 42 self.errors = [] |
| 40 self.statistics = {} | 43 self.counters = {} |
| 41 | 44 |
| 42 interpreter = Preferences.getDebugger("PythonInterpreter") | 45 interpreter = Preferences.getDebugger("PythonInterpreter") |
| 43 if interpreter == "" or not Utilities.isExecutable(interpreter): | 46 if interpreter == "" or not Utilities.isExecutable(interpreter): |
| 44 self.messages.append((filename, 1, 1, | 47 self.errors.append((filename, 1, 1, |
| 45 QCoreApplication.translate("Pep8Py2Checker", | 48 QCoreApplication.translate("Pep8Py2Checker", |
| 46 "Python2 interpreter not configured."))) | 49 "Python2 interpreter not configured."))) |
| 47 return | 50 return |
| 48 | 51 |
| 49 checker = os.path.join(getConfig('ericDir'), | 52 checker = os.path.join(getConfig('ericDir'), |
| 56 args.append("-s") | 59 args.append("-s") |
| 57 args.append(select) | 60 args.append(select) |
| 58 if ignore: | 61 if ignore: |
| 59 args.append("-i") | 62 args.append("-i") |
| 60 args.append(ignore) | 63 args.append(ignore) |
| 64 args.append("-m") | |
| 65 args.append(str(max_line_length)) | |
| 66 if hang_closing: | |
| 67 args.append("-h") | |
| 61 args.append("-f") | 68 args.append("-f") |
| 62 args.append(filename) | 69 args.append(filename) |
| 63 | 70 |
| 64 proc = QProcess() | 71 proc = QProcess() |
| 65 proc.setProcessChannelMode(QProcess.MergedChannels) | 72 proc.setProcessChannelMode(QProcess.MergedChannels) |
| 69 output = \ | 76 output = \ |
| 70 str(proc.readAllStandardOutput(), | 77 str(proc.readAllStandardOutput(), |
| 71 Preferences.getSystem("IOEncoding"), | 78 Preferences.getSystem("IOEncoding"), |
| 72 'replace').splitlines() | 79 'replace').splitlines() |
| 73 if output[0] == "ERROR": | 80 if output[0] == "ERROR": |
| 74 self.messages.append((filename, 1, 1, output[2])) | 81 self.errors.append((filename, 1, 1, output[2])) |
| 75 return | 82 return |
| 76 | 83 |
| 77 if output[0] == "NO_PEP8": | 84 if output[0] == "NO_PEP8": |
| 78 return | 85 return |
| 79 | 86 |
| 94 args.append(output[index + 6 + argindex]) | 101 args.append(output[index + 6 + argindex]) |
| 95 argindex += 1 | 102 argindex += 1 |
| 96 index += 6 + arglen | 103 index += 6 + arglen |
| 97 | 104 |
| 98 text = pep8.getMessage(code, *args) | 105 text = pep8.getMessage(code, *args) |
| 99 self.messages.append((fname, lineno, position, text)) | 106 self.errors.append((fname, lineno, position, text)) |
| 100 while index < len(output): | 107 while index < len(output): |
| 101 code, countStr = output[index].split(None, 1) | 108 code, countStr = output[index].split(None, 1) |
| 102 self.statistics[code] = int(countStr) | 109 self.counters[code] = int(countStr) |
| 103 index += 1 | 110 index += 1 |
| 104 else: | 111 else: |
| 105 self.messages.append((filename, 1, 1, | 112 self.errors.append((filename, 1, 1, |
| 106 QCoreApplication.translate("Pep8Py2Checker", | 113 QCoreApplication.translate("Pep8Py2Checker", |
| 107 "Python2 interpreter did not finish within 15s."))) | 114 "Python2 interpreter did not finish within 15s."))) |
