92 lines
3.2 KiB
Python
92 lines
3.2 KiB
Python
import os, sys, re, ostools
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from PyQt4 import QtGui, QtCore
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class ScriptQuirks(object):
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def __init__(self):
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self._datadir = ostools.getDataDir()
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self.home = os.getcwd()
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self.quirks = {}
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self.last = {}
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self.scripts = []
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#self.load()
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def loadModule(self, name, filename):
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raise Exception
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def modHas(self, module, attr):
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return False
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def loadAll(self):
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self.last = self.quirks.copy()
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self.quirks.clear()
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for script in self.scripts:
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print script.getExtension()
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script.load()
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#print script.quirks
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for q in script.quirks:
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self.quirks.update(script.quirks)
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for k in self.last:
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if k in self.quirks:
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if self.last[k] == self.quirks[k]:
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del self.quirks[k]
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#print self.quirks
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if self.quirks:
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print 'Registered quirks:', '(), '.join(self.quirks) + "()"
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else:
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print "Warning: Couldn't find any script quirks"
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def add(self, script):
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self.scripts.append(script)
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def load(self):
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self.last = self.quirks.copy()
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self.quirks.clear()
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extension = self.getExtension()
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filenames = []
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if not os.path.exists(os.path.join(self.home, 'quirks')):
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os.mkdir(os.path.join(self.home, 'quirks'))
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for fn in os.listdir(os.path.join(self.home, 'quirks')):
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if fn.endswith(extension) and not fn.startswith('_'):
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filenames.append(os.path.join(self.home, 'quirks', fn))
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if self._datadir:
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if not os.path.exists(os.path.join(self._datadir, 'quirks')):
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os.mkdir(os.path.join(self._datadir, 'quirks'))
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for fn in os.listdir(os.path.join(self._datadir, 'quirks')):
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if fn.endswith(extension) and not fn.startswith('_'):
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filenames.append(os.path.join(self._datadir, 'quirks', fn))
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modules = []
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for filename in filenames:
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extension_length = len(self.getExtension())
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name = os.path.basename(filename)[:-extension_length]
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try:
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module = self.loadModule(name, filename)
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if module is None:
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continue
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except Exception, e:
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print "Error loading %s: %s (in quirks.py)" % (os.path.basename(name), e)
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msgbox = QtGui.QMessageBox()
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msgbox.setWindowTitle("Error!")
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msgbox.setText("Error loading %s: %s (in quirks.py)" % (os.path.basename(filename), e))
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msgbox.exec_()
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else:
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if self.modHas(module, 'setup'):
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module.setup()
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if self.modHas(module, 'commands'):
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self.register(module)
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modules.append(name)
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for k in self.last:
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if k in self.quirks:
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if self.last[k] == self.quirks[k]:
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del self.quirks[k]
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def funcre(self):
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if not self.quirks:
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return r"\\[0-9]+"
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f = r"("
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for q in self.quirks:
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f = f + q+r"\(|"
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f = f + r"\)|\\[0-9]+)"
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return f
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