179 lines
4.9 KiB
Python
179 lines
4.9 KiB
Python
import W
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import sys
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import Qd
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__version__ = "0.2"
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__author__ = "jvr"
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class _modulebrowser:
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def __init__(self):
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self.editmodules = []
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self.modules = []
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self.window = W.Window((194, 1000), "Module Browser", minsize = (194, 160), maxsize = (340, 20000))
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#self.window.bevelbox = W.BevelBox((0, 0, 0, 56))
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self.window.openbutton = W.Button((10, 8, 80, 16), "Open", self.openbuttonhit)
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self.window.browsebutton = W.Button((100, 8, 80, 16), "Browseƒ", self.browsebuttonhit)
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self.window.reloadbutton = W.Button((10, 32, 80, 16), "Reload", self.reloadbuttonhit)
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self.window.openotherbutton = W.Button((100, 32, 80, 16), "Open otherƒ", self.openother)
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self.window.openbutton.enable(0)
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self.window.reloadbutton.enable(0)
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self.window.browsebutton.enable(0)
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self.window.setdefaultbutton(self.window.browsebutton)
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self.window.bind("cmdr", self.window.reloadbutton.push)
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self.window.bind("cmdb", self.window.browsebutton.push)
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self.window.bind("<activate>", self.activate)
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self.window.bind("<close>", self.close)
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self.window.list = W.List((-1, 56, 1, -14), [], self.listhit)
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self.window.open()
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self.checkbuttons()
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def close(self):
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global _browser
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_browser = None
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def activate(self, onoff):
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if onoff:
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self.makelist()
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def listhit(self, isdbl):
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self.checkbuttons()
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if isdbl:
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if self.window._defaultbutton:
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self.window._defaultbutton.push()
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def checkbuttons(self):
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sel = self.window.list.getselection()
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if sel:
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for i in sel:
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if self.editmodules[i]:
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self.window.openbutton.enable(1)
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self.window.reloadbutton.enable(1)
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self.window.setdefaultbutton(self.window.openbutton)
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break
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else:
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self.window.openbutton.enable(0)
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self.window.reloadbutton.enable(0)
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self.window.setdefaultbutton(self.window.browsebutton)
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self.window.browsebutton.enable(1)
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else:
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#self.window.setdefaultbutton(self.window.browsebutton)
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self.window.openbutton.enable(0)
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self.window.reloadbutton.enable(0)
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self.window.browsebutton.enable(0)
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def openbuttonhit(self):
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import imp
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sel = self.window.list.getselection()
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W.SetCursor("watch")
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for i in sel:
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modname = self.window.list[i]
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try:
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self.openscript(sys.modules[modname].__file__, modname)
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except IOError:
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try:
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file, path, description = imp.find_module(modname)
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except ImportError:
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W.SetCursor("arrow")
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W.Message("CanÕt find file for module –%s”."
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% modname)
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else:
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self.openscript(path, modname)
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def openscript(self, path, modname):
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import os
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if path[-3:] == '.py':
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W.getapplication().openscript(path, modname=modname)
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elif path[-4:] in ['.pyc', '.pyo']:
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W.getapplication().openscript(path[:-1], modname=modname)
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else:
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W.Message("CanÕt edit –%s”; it might be a shared library or a .pyc file."
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% modname)
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def openother(self):
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import imp
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import EasyDialogs
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modname = EasyDialogs.AskString("Open module:")
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if modname:
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try:
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file, path, description = imp.find_module(modname)
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except ImportError:
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if modname in sys.builtin_module_names:
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alerttext = "–%s” is a builtin module, which you canÕt edit." % modname
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else:
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alerttext = "No module named –%s”." % modname
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raise W.AlertError, alerttext
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self.openscript(path, modname)
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def reloadbuttonhit(self):
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sel = self.window.list.getselection()
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W.SetCursor("watch")
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for i in sel:
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mname = self.window.list[i]
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m = sys.modules[mname]
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# Set the __name__ attribute of the module to its real name.
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# reload() complains if it's __main__, which is true
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# when it recently has been run as a script with "Run as __main__"
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# enabled.
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m.__name__ = mname
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reload(m)
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def browsebuttonhit(self):
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sel = self.window.list.getselection()
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if not sel:
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return
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import PyBrowser
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for i in sel:
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PyBrowser.Browser(sys.modules[self.window.list[i]])
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def makelist(self):
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editmodules, modules = getmoduleslist()
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if modules == self.modules:
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return
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self.editmodules, self.modules = editmodules, modules
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self.window.list.setdrawingmode(0)
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sel = self.window.list.getselectedobjects()
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self.window.list.set(self.modules)
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self.window.list.setselectedobjects(sel)
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self.window.list.setdrawingmode(1)
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def getmoduleslist():
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import PyBrowser # for caselesssort function
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moduleitems = sys.modules.items()
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moduleitems = filter(lambda (name, module): module is not None, moduleitems)
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modules = map(lambda (name, module): name, moduleitems)
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modules = PyBrowser.caselesssort(modules)
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editmodules = []
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sysmodules = sys.modules
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modulesappend = editmodules.append
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for m in modules:
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module = sysmodules[m]
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try:
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if sysmodules[m].__file__[-3:] == '.py' or \
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sysmodules[m].__file__[-4:] in ['.pyc', '.pyo']:
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modulesappend(1)
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else:
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modulesappend(0)
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except AttributeError:
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modulesappend(0)
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return editmodules, modules
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_browser = None
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def ModuleBrowser():
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global _browser
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if _browser is not None:
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_browser.window.select()
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else:
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_browser = _modulebrowser()
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