Mercurial Repositories > eric / file comparison
comparison: Plugins/CheckerPlugins/SyntaxChecker/SyntaxCheckService.py
Plugins/CheckerPlugins/SyntaxChecker/SyntaxCheckService.py
- branch
- BgService
- changeset 3412
- 9364dab2d472
- parent 3241
- 957673fc463a
- child 3418
- 27ab90e0f25e
equal
deleted
inserted
replaced
| 3241:957673fc463a | 3412:9364dab2d472 |
|---|---|
| 22 Implement the syntax check service. | 22 Implement the syntax check service. |
| 23 | 23 |
| 24 Plugins can add other languages to the syntax check by calling addLanguage | 24 Plugins can add other languages to the syntax check by calling addLanguage |
| 25 and support of an extra checker module on the client side which has to | 25 and support of an extra checker module on the client side which has to |
| 26 connect directly to the background service. | 26 connect directly to the background service. |
| 27 | |
| 28 @signal syntaxChecked(str, dict) emited when the syntax check was done. | |
| 27 """ | 29 """ |
| 28 syntaxChecked = pyqtSignal(str, bool, int, int, str, str, list) | 30 syntaxChecked = pyqtSignal(str, dict) |
| 29 | 31 |
| 30 def __init__(self): | 32 def __init__(self): |
| 31 """ | 33 """ |
| 32 Contructor of SyntaxCheckService. | 34 Contructor of SyntaxCheckService. |
| 33 | |
| 34 @param backgroundService to connect to (BackgroundService class) | |
| 35 """ | 35 """ |
| 36 super(SyntaxCheckService, self).__init__() | 36 super(SyntaxCheckService, self).__init__() |
| 37 self.backgroundService = e5App().getObject("BackgroundService") | 37 self.backgroundService = e5App().getObject("BackgroundService") |
| 38 self.__supportedLanguages = {} | 38 self.__supportedLanguages = {} |
| 39 | 39 |
| 40 def __determineLanguage(self, filename, source): | 40 def __determineLanguage(self, filename, source): |
| 41 """ | 41 """ |
| 42 Private methode to determine the language of the file. | 42 Private methode to determine the language of the file. |
| 43 | 43 |
| 44 @param filename of the sourcefile (str) | |
| 45 @param source code of the file (str) | |
| 44 @return language of the file or None if not found (str or None) | 46 @return language of the file or None if not found (str or None) |
| 45 """ | 47 """ |
| 46 pyVer = determinePythonVersion(filename, source) | 48 pyVer = determinePythonVersion(filename, source) |
| 47 if pyVer: | 49 if pyVer: |
| 48 return 'Python{0}'.format(pyVer) | 50 return 'Python{0}'.format(pyVer) |
| 101 for getArgs, getExt in self.__supportedLanguages.values(): | 103 for getArgs, getExt in self.__supportedLanguages.values(): |
| 102 for ext in getExt(): | 104 for ext in getExt(): |
| 103 extensions.add(ext) | 105 extensions.add(ext) |
| 104 return extensions | 106 return extensions |
| 105 | 107 |
| 106 def syntaxCheck(self, lang, filename, source=""): | 108 def syntaxCheck(self, lang, filename, source): |
| 107 """ | 109 """ |
| 108 Method to prepare to compile one Python source file to Python bytecode | 110 Method to prepare to compile one Python source file to Python bytecode |
| 109 and to perform a pyflakes check in another task. | 111 and to perform a pyflakes check in another task. |
| 110 | 112 |
| 111 @param lang language of the file or None to determine by internal | 113 @param lang language of the file or None to determine by internal |
| 112 algorithm (str or None) | 114 algorithm (str or None) |
| 113 @param filename source filename (string) | 115 @param filename source filename (string) |
| 114 @keyparam source string containing the code to check (string) | 116 @param source string containing the code to check (string) |
| 115 """ | 117 """ |
| 116 if not lang: | 118 if not lang: |
| 117 lang = self.__determineLanguage(filename, source) | 119 lang = self.__determineLanguage(filename, source) |
| 118 if lang not in self.getLanguages(): | 120 if lang not in self.getLanguages(): |
| 119 return | 121 return |
