Mercurial Repositories > PyLint Checker / file comparison
comparison: PluginPyLint.py
PluginPyLint.py
- changeset 69
- 2de720476713
- parent 68
- 35b46e640d6d
- child 72
- d864ddf21044
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| 68:35b46e640d6d | 69:2de720476713 |
|---|---|
| 33 # Start-of-Header | 33 # Start-of-Header |
| 34 name = "PyLint Plugin" | 34 name = "PyLint Plugin" |
| 35 author = "Detlev Offenbach <detlev@die-offenbachs.de>" | 35 author = "Detlev Offenbach <detlev@die-offenbachs.de>" |
| 36 autoactivate = True | 36 autoactivate = True |
| 37 deactivateable = True | 37 deactivateable = True |
| 38 version = "6.1.7" | 38 version = "6.1.8" |
| 39 className = "PyLintPlugin" | 39 className = "PyLintPlugin" |
| 40 packageName = "PyLint" | 40 packageName = "PyLint" |
| 41 shortDescription = "Show the PyLint dialogs." | 41 shortDescription = "Show the PyLint dialogs." |
| 42 longDescription = """This plug-in implements the PyLint dialogs.""" \ | 42 longDescription = """This plug-in implements the PyLint dialogs.""" \ |
| 43 """ PyLint is used to check Python source files according to various""" \ | 43 """ PyLint is used to check Python source files according to various""" \ |
| 151 exes.append(exe) | 151 exes.append(exe) |
| 152 except (WindowsError, OSError): # __IGNORE_WARNING__ | 152 except (WindowsError, OSError): # __IGNORE_WARNING__ |
| 153 pass | 153 pass |
| 154 return exes | 154 return exes |
| 155 | 155 |
| 156 versionSuffixes = ["", "-32", "-64"] | |
| 156 for minorVersion in minorVersions: | 157 for minorVersion in minorVersions: |
| 157 versionStr = '{0}.{1}'.format(majorVersion, minorVersion) | 158 for versionSuffix in versionSuffixes: |
| 158 exePaths = getExePath( | 159 versionStr = '{0}.{1}{2}'.format(majorVersion, minorVersion, |
| 159 winreg.HKEY_CURRENT_USER, | 160 versionSuffix) |
| 160 winreg.KEY_WOW64_32KEY | winreg.KEY_READ, versionStr) | |
| 161 if exePaths: | |
| 162 for exePath in exePaths: | |
| 163 executables.add(exePath) | |
| 164 | |
| 165 exePaths = getExePath( | |
| 166 winreg.HKEY_LOCAL_MACHINE, | |
| 167 winreg.KEY_WOW64_32KEY | winreg.KEY_READ, versionStr) | |
| 168 if exePaths: | |
| 169 for exePath in exePaths: | |
| 170 executables.add(exePath) | |
| 171 | |
| 172 # Even on Intel 64-bit machines it's 'AMD64' | |
| 173 if platform.machine() == 'AMD64': | |
| 174 exePaths = getExePath( | 161 exePaths = getExePath( |
| 175 winreg.HKEY_CURRENT_USER, | 162 winreg.HKEY_CURRENT_USER, |
| 176 winreg.KEY_WOW64_64KEY | winreg.KEY_READ, versionStr) | 163 winreg.KEY_WOW64_32KEY | winreg.KEY_READ, versionStr) |
| 177 if exePaths: | 164 if exePaths: |
| 178 for exePath in exePaths: | 165 for exePath in exePaths: |
| 179 executables.add(exePath) | 166 executables.add(exePath) |
| 180 | 167 |
| 181 exePath = getExePath( | 168 exePaths = getExePath( |
| 182 winreg.HKEY_LOCAL_MACHINE, | 169 winreg.HKEY_LOCAL_MACHINE, |
| 183 winreg.KEY_WOW64_64KEY | winreg.KEY_READ, versionStr) | 170 winreg.KEY_WOW64_32KEY | winreg.KEY_READ, versionStr) |
| 184 if exePaths: | 171 if exePaths: |
| 185 for exePath in exePaths: | 172 for exePath in exePaths: |
| 186 executables.add(exePath) | 173 executables.add(exePath) |
| 174 | |
| 175 # Even on Intel 64-bit machines it's 'AMD64' | |
| 176 if platform.machine() == 'AMD64': | |
| 177 exePaths = getExePath( | |
| 178 winreg.HKEY_CURRENT_USER, | |
| 179 winreg.KEY_WOW64_64KEY | winreg.KEY_READ, versionStr) | |
| 180 if exePaths: | |
| 181 for exePath in exePaths: | |
| 182 executables.add(exePath) | |
| 183 | |
| 184 exePath = getExePath( | |
| 185 winreg.HKEY_LOCAL_MACHINE, | |
| 186 winreg.KEY_WOW64_64KEY | winreg.KEY_READ, versionStr) | |
| 187 if exePaths: | |
| 188 for exePath in exePaths: | |
| 189 executables.add(exePath) | |
| 187 else: | 190 else: |
| 188 # | 191 # |
| 189 # Linux, Unix ... | 192 # Linux, Unix ... |
| 190 pylintScript = 'pylint' | 193 pylintScript = 'pylint' |
| 191 scriptSuffixes = ["", | 194 scriptSuffixes = ["", |
| 208 exe = os.path.join(directory, pylintScript + suffix) | 211 exe = os.path.join(directory, pylintScript + suffix) |
| 209 if os.access(exe, os.X_OK): | 212 if os.access(exe, os.X_OK): |
| 210 exes.append(exe) | 213 exes.append(exe) |
| 211 | 214 |
| 212 # step 2: determine the Python variant | 215 # step 2: determine the Python variant |
| 213 if Utilities.isMacPlatform(): | |
| 214 checkStrings = ["Python.framework/Versions/3".lower(), | |
| 215 "python3", "python"] | |
| 216 else: | |
| 217 checkStrings = ["python3"] | |
| 218 | |
| 219 _exePy2 = set() | 216 _exePy2 = set() |
| 220 _exePy3 = set() | 217 _exePy3 = set() |
| 218 versionArgs = ["-c", "import sys; print(sys.version_info[0])"] | |
| 221 for exe in exes: | 219 for exe in exes: |
| 222 try: | 220 try: |
| 223 f = open(exe, "r") | 221 f = open(exe, "r") |
| 224 line0 = f.readline() | 222 line0 = f.readline() |
| 225 for checkStr in checkStrings: | 223 program = line0.replace("#!", "").strip() |
| 226 if checkStr in line0.lower(): | 224 process = QProcess() |
| 227 _exePy3.add(exe) | 225 process.start(program, versionArgs) |
| 228 break | 226 process.waitForFinished(5000) |
| 227 # get a QByteArray of the output | |
| 228 versionBytes = process.readAllStandardOutput() | |
| 229 versionStr = str(versionBytes, encoding='utf-8').strip() | |
| 230 if versionStr == "3": | |
| 231 _exePy3.add(exe) | |
| 229 else: | 232 else: |
| 230 _exePy2.add(exe) | 233 _exePy2.add(exe) |
| 231 finally: | 234 finally: |
| 232 f.close() | 235 f.close() |
| 233 | 236 |
