First Checked In.

1 files changed, 178 insertions, 0 deletions

diff --git a/Mac/Tools/IDE/ModuleBrowser.py b/Mac/Tools/IDE/ModuleBrowser.py
new file mode 100644
index 0000000..d515901
--- /dev/null
+++ b/Mac/Tools/IDE/ModuleBrowser.py
@@ -0,0 +1,178 @@
+import W
+import sys
+import Qd
+
+__version__ = "0.2"
+__author__ = "jvr"
+
+class _modulebrowser:
+	
+	def __init__(self):
+		self.editmodules = []
+		self.modules = []
+		self.window = W.Window((194, 1000), "Module Browser", minsize = (194, 160), maxsize = (340, 20000))
+		
+		#self.window.bevelbox = W.BevelBox((0, 0, 0, 56))
+		self.window.openbutton = W.Button((10, 8, 80, 16), "Open", self.openbuttonhit)
+		self.window.browsebutton = W.Button((100, 8, 80, 16), "BrowseÉ", self.browsebuttonhit)
+		self.window.reloadbutton = W.Button((10, 32, 80, 16), "Reload", self.reloadbuttonhit)
+		self.window.openotherbutton = W.Button((100, 32, 80, 16), "Open otherÉ", self.openother)
+		
+		self.window.openbutton.enable(0)
+		self.window.reloadbutton.enable(0)
+		self.window.browsebutton.enable(0)
+		self.window.setdefaultbutton(self.window.browsebutton)
+		
+		self.window.bind("cmdr", self.window.reloadbutton.push)
+		self.window.bind("cmdb", self.window.browsebutton.push)
+	
+		self.window.bind("<activate>", self.activate)
+		self.window.bind("<close>", self.close)
+		
+		self.window.list = W.List((-1, 56, 1, -14), [], self.listhit)
+		
+		self.window.open()
+		self.checkbuttons()
+	
+	def close(self):
+		global _browser
+		_browser = None
+	
+	def activate(self, onoff):
+		if onoff:
+			self.makelist()
+		
+	def listhit(self, isdbl):
+		self.checkbuttons()
+		if isdbl:
+			if self.window._defaultbutton:
+				self.window._defaultbutton.push()
+	
+	def checkbuttons(self):
+		sel = self.window.list.getselection()
+		if sel:
+			for i in sel:
+				if self.editmodules[i]:
+					self.window.openbutton.enable(1)
+					self.window.reloadbutton.enable(1)
+					self.window.setdefaultbutton(self.window.openbutton)
+					break
+			else:
+				self.window.openbutton.enable(0)
+				self.window.reloadbutton.enable(0)
+				self.window.setdefaultbutton(self.window.browsebutton)
+			self.window.browsebutton.enable(1)
+		else:
+			#self.window.setdefaultbutton(self.window.browsebutton)
+			self.window.openbutton.enable(0)
+			self.window.reloadbutton.enable(0)
+			self.window.browsebutton.enable(0)
+	
+	def openbuttonhit(self):
+		import imp
+		sel = self.window.list.getselection()
+		W.SetCursor("watch")
+		for i in sel:
+			modname = self.window.list[i]
+			try:
+				self.openscript(sys.modules[modname].__file__, modname)
+			except IOError:
+				try:
+					file, path, description = imp.find_module(modname)
+				except ImportError:
+					W.SetCursor("arrow")
+					W.Message("CanÕt find file for module Ò%sÓ." 
+							% modname)
+				else:
+					self.openscript(path, modname)					
+	
+	def openscript(self, path, modname):
+		import os
+		if path[-3:] == '.py':
+			W.getapplication().openscript(path, modname=modname)
+		elif path[-4:] in ['.pyc', '.pyo']:
+			W.getapplication().openscript(path[:-1], modname=modname)
+		else:
+			W.Message("CanÕt edit Ò%sÓ; it might be a shared library or a .pyc file." 
+					% modname)
+	
+	def openother(self):
+		import imp
+		import EasyDialogs
+		
+		modname = EasyDialogs.AskString("Open module:")
+		if modname:
+			try:
+				file, path, description = imp.find_module(modname)
+			except ImportError:
+				if modname in sys.builtin_module_names:
+					alerttext = "Ò%sÓ is a builtin module, which you canÕt edit." % modname
+				else:
+					alerttext = "No module named Ò%sÓ." % modname
+				raise W.AlertError, alerttext
+			self.openscript(path, modname)
+	
+	def reloadbuttonhit(self):
+		sel = self.window.list.getselection()
+		W.SetCursor("watch")
+		for i in sel:
+			mname = self.window.list[i]
+			m = sys.modules[mname]
+			# Set the __name__ attribute of the module to its real name.
+			# reload() complains if it's __main__, which is true
+			# when it recently has been run as a script with "Run as __main__" 
+			# enabled.
+			m.__name__ = mname
+			reload(m)
+	
+	def browsebuttonhit(self):
+		sel = self.window.list.getselection()
+		if not sel:
+			return
+		import PyBrowser
+		for i in sel:
+			PyBrowser.Browser(sys.modules[self.window.list[i]])
+	
+	def makelist(self):
+		editmodules, modules = getmoduleslist()
+		if modules == self.modules:
+			return
+		self.editmodules, self.modules = editmodules, modules
+		self.window.list.setdrawingmode(0)
+		sel = self.window.list.getselectedobjects()
+		self.window.list.set(self.modules)
+		self.window.list.setselectedobjects(sel)
+		self.window.list.setdrawingmode(1)
+
+
+def getmoduleslist():
+	import PyBrowser	# for caselesssort function
+	moduleitems = sys.modules.items()
+	moduleitems = filter(lambda (name, module): module is not None, moduleitems)
+	modules = map(lambda (name, module): name, moduleitems)
+	modules = PyBrowser.caselesssort(modules)
+	editmodules = []
+	sysmodules = sys.modules
+	modulesappend = editmodules.append
+	for m in modules:
+		module = sysmodules[m]
+		try:
+			if sysmodules[m].__file__[-3:] == '.py' or \
+					sysmodules[m].__file__[-4:] in ['.pyc', '.pyo']:
+				modulesappend(1)
+			else:
+				modulesappend(0)
+		except AttributeError:
+			modulesappend(0)
+	return editmodules, modules
+	
+	
+
+_browser = None
+
+def ModuleBrowser():
+	global _browser
+	if _browser is not None:
+		_browser.window.select()
+	else:
+		_browser = _modulebrowser()