def postwindowsmenu(menu=menu):
end = menu.index('end')
if end is None:
end = -1
if end > 0:
menu.delete(0, end)
WindowList.add_windows_to_menu(menu)
def postwindowsmenu(menu=menu):
end = menu.index("end")
if end is None:
end = -1
if end > 0:
menu.delete(0, end)
WindowList.add_windows_to_menu(menu)
def postwindowsmenu(self):
# Only called when Windows menu exists
menu = self.menudict['windows']
end = menu.index("end")
if end is None:
end = -1
if end > self.wmenu_end:
menu.delete(self.wmenu_end + 1, end)
WindowList.add_windows_to_menu(menu)
def postwindowsmenu(self):
# Only called when Windows menu exists
menu = self.menudict['windows']
end = menu.index("end")
if end is None:
end = -1
if end > self.wmenu_end:
menu.delete(self.wmenu_end+1, end)
WindowList.add_windows_to_menu(menu)
def _close(self):
WindowList.unregister_callback(self.postwindowsmenu)
self._unload_extensions()
self.tkinter_vars = None
for page in self.text_notebook.pages.itervalues():
page.editpage.close()
self.top.destroy()
if self.close_hook:
# unless override: unregister from flist, terminate if last window
self.close_hook()
def postwindowsmenu(self):
# Only called when Windows menu exists
# XXX Actually, this Just-In-Time updating interferes badly
# XXX with the tear-off feature. It would be better to update
# XXX all Windows menus whenever the list of windows changes.
menu = self.menudict['windows']
end = menu.index("end")
if end is None:
end = -1
if end > self.wmenu_end:
menu.delete(self.wmenu_end + 1, end)
WindowList.add_windows_to_menu(menu)
def postwindowsmenu(self):
# Only called when Windows menu exists
# XXX Actually, this Just-In-Time updating interferes badly
# XXX with the tear-off feature. It would be better to update
# XXX all Windows menus whenever the list of windows changes.
menu = self.menudict['windows']
end = menu.index("end")
if end is None:
end = -1
if end > self.wmenu_end:
menu.delete(self.wmenu_end+1, end)
WindowList.add_windows_to_menu(menu)
def _close(self):
WindowList.unregister_callback(self.postwindowsmenu)
self._unload_extensions()
self.tkinter_vars = None
for page in self.text_notebook.pages.itervalues():
page.editpage.close()
self.top.destroy()
if self.close_hook:
# unless override: unregister from flist, terminate if last window
self.close_hook()
def close(self):
self.top.wm_deiconify()
self.top.tkraise()
reply = self.maybesave()
if reply != "cancel":
WindowList.unregister_callback(self.postwindowsmenu)
if self.close_hook:
self.close_hook()
colorizing = 0
if self.color:
colorizing = self.color.colorizing
doh = colorizing and self.top
self.color.close(doh) # Cancel colorization
if not colorizing:
self.top.destroy()
return reply
def _close(self):
WindowList.unregister_callback(self.postwindowsmenu)
if self.close_hook:
self.close_hook()
self.flist = None
colorizing = 0
self.unload_extensions()
self.io.close(); self.io = None
self.undo = None # XXX
if self.color:
colorizing = self.color.colorizing
doh = colorizing and self.top
self.color.close(doh) # Cancel colorization
self.text = None
self.vars = None
self.per.close(); self.per = None
if not colorizing:
self.top.destroy()
def _close(self):
WindowList.unregister_callback(self.postwindowsmenu)
if self.close_hook:
self.close_hook()
self.flist = None
colorizing = 0
self.unload_extensions()
self.io.close()
self.io = None
self.undo = None # XXX
if self.color:
colorizing = self.color.colorizing
doh = colorizing and self.top
self.color.close(doh) # Cancel colorization
self.text = None
self.vars = None
self.per.close()
self.per = None
if not colorizing:
self.top.destroy()
def __init__(self, window_in, root_in):
self.window = window_in
self.root = root_in
self.assets = AssetHandler.ImageHandler(
os.path.join(os.environ['PAS_BASE'], 'UIControl/assets'))
self.windows = WindowList.WindowList(self.window.windowList)
self.glWindowWid = 1011
self.glWindowHei = 681
self.glWindowX = 240
self.glWindowY = 10
self.ConfigureTkWidgets()
def __init__(self, flist=None, filename=None, key=None, root=None):
edconf = idleconf.getsection('EditorWindow')
coconf = idleconf.getsection('Colors')
self.flist = flist
root = root or flist.root
self.root = root
if flist:
self.vars = flist.vars
self.menubar = Menu(root)
self.top = top = self.Toplevel(root, menu=self.menubar)
self.vbar = vbar = Scrollbar(top, name='vbar')
self.text_frame = text_frame = Frame(top)
self.text = text = Text(text_frame, name='text', padx=5,
foreground=coconf.getdef('normal-foreground'),
background=coconf.getdef('normal-background'),
highlightcolor=coconf.getdef('hilite-foreground'),
highlightbackground=coconf.getdef('hilite-background'),
insertbackground=coconf.getdef('cursor-background'),
width=edconf.getint('width'),
height=edconf.getint('height'),
wrap="none")
self.createmenubar()
self.apply_bindings()
self.top.protocol("WM_DELETE_WINDOW", self.close)
self.top.bind("<<close-window>>", self.close_event)
text.bind("<<center-insert>>", self.center_insert_event)
text.bind("<<help>>", self.help_dialog)
text.bind("<<python-docs>>", self.python_docs)
text.bind("<<about-idle>>", self.about_dialog)
text.bind("<<open-module>>", self.open_module)
text.bind("<<do-nothing>>", lambda event: "break")
text.bind("<<select-all>>", self.select_all)
text.bind("<<remove-selection>>", self.remove_selection)
text.bind("<3>", self.right_menu_event)
if flist:
flist.inversedict[self] = key
if key:
flist.dict[key] = self
text.bind("<<open-new-window>>", self.flist.new_callback)
text.bind("<<close-all-windows>>", self.flist.close_all_callback)
text.bind("<<open-class-browser>>", self.open_class_browser)
text.bind("<<open-path-browser>>", self.open_path_browser)
vbar['command'] = text.yview
vbar.pack(side=RIGHT, fill=Y)
text['yscrollcommand'] = vbar.set
text['font'] = edconf.get('font-name'), edconf.get('font-size')
text_frame.pack(side=LEFT, fill=BOTH, expand=1)
text.pack(side=TOP, fill=BOTH, expand=1)
text.focus_set()
self.per = per = self.Percolator(text)
if self.ispythonsource(filename):
self.color = color = self.ColorDelegator(); per.insertfilter(color)
##print "Initial colorizer"
else:
##print "No initial colorizer"
self.color = None
self.undo = undo = self.UndoDelegator(); per.insertfilter(undo)
self.io = io = self.IOBinding(self)
text.undo_block_start = undo.undo_block_start
text.undo_block_stop = undo.undo_block_stop
undo.set_saved_change_hook(self.saved_change_hook)
io.set_filename_change_hook(self.filename_change_hook)
if filename:
if os.path.exists(filename):
io.loadfile(filename)
else:
io.set_filename(filename)
self.saved_change_hook()
self.load_extensions()
menu = self.menudict.get('windows')
if menu:
end = menu.index("end")
if end is None:
end = -1
if end >= 0:
menu.add_separator()
end = end + 1
self.wmenu_end = end
WindowList.register_callback(self.postwindowsmenu)
# Some abstractions so IDLE extensions are cross-IDE
self.askyesno = tkMessageBox.askyesno
self.askinteger = tkSimpleDialog.askinteger
self.showerror = tkMessageBox.showerror
if self.extensions.has_key('AutoIndent'):
self.extensions['AutoIndent'].set_indentation_params(
self.ispythonsource(filename))
self.set_status_bar()
def overrideRootMenu(root, flist):
"""
Replace the Tk root menu by something that is more appropriate for
IDLE with an Aqua Tk.
"""
# The menu that is attached to the Tk root (".") is also used by AquaTk for
# all windows that don't specify a menu of their own. The default menubar
# contains a number of menus, none of which are appropriate for IDLE. The
# Most annoying of those is an 'About Tck/Tk...' menu in the application
# menu.
#
# This function replaces the default menubar by a mostly empty one, it
# should only contain the correct application menu and the window menu.
#
# Due to a (mis-)feature of TkAqua the user will also see an empty Help
# menu.
from tkinter import Menu
import Bindings
import WindowList
closeItem = Bindings.menudefs[0][1][-2]
# Remove the last 3 items of the file menu: a separator, close window and
# quit. Close window will be reinserted just above the save item, where
# it should be according to the HIG. Quit is in the application menu.
del Bindings.menudefs[0][1][-3:]
Bindings.menudefs[0][1].insert(6, closeItem)
# Remove the 'About' entry from the help menu, it is in the application
# menu
del Bindings.menudefs[-1][1][0:2]
# Remove the 'Configure Idle' entry from the options menu, it is in the
# application menu as 'Preferences'
del Bindings.menudefs[-2][1][0]
menubar = Menu(root)
root.configure(menu=menubar)
menudict = {}
menudict['windows'] = menu = Menu(menubar, name='windows', tearoff=0)
menubar.add_cascade(label='Window', menu=menu, underline=0)
def postwindowsmenu(menu=menu):
end = menu.index('end')
if end is None:
end = -1
if end > 0:
menu.delete(0, end)
WindowList.add_windows_to_menu(menu)
WindowList.register_callback(postwindowsmenu)
def about_dialog(event=None):
"Handle Help 'About IDLE' event."
# Synchronize with EditorWindow.EditorWindow.about_dialog.
import aboutDialog
aboutDialog.AboutDialog(root, 'About IDLE')
def config_dialog(event=None):
"Handle Options 'Configure IDLE' event."
# Synchronize with EditorWindow.EditorWindow.config_dialog.
import configDialog
# Ensure that the root object has an instance_dict attribute,
# mirrors code in EditorWindow (although that sets the attribute
# on an EditorWindow instance that is then passed as the first
# argument to ConfigDialog)
root.instance_dict = flist.inversedict
configDialog.ConfigDialog(root, 'Settings')
def help_dialog(event=None):
"Handle Help 'IDLE Help' event."
# Synchronize with EditorWindow.EditorWindow.help_dialog.
import help
help.show_idlehelp(root)
root.bind('<<about-idle>>', about_dialog)
root.bind('<<open-config-dialog>>', config_dialog)
root.createcommand('::tk::mac::ShowPreferences', config_dialog)
if flist:
root.bind('<<close-all-windows>>', flist.close_all_callback)
# The binding above doesn't reliably work on all versions of Tk
# on MacOSX. Adding command definition below does seem to do the
# right thing for now.
root.createcommand('exit', flist.close_all_callback)
if isCarbonTk():
# for Carbon AquaTk, replace the default Tk apple menu
menudict['application'] = menu = Menu(menubar, name='apple', tearoff=0)
menubar.add_cascade(label='IDLE', menu=menu)
Bindings.menudefs.insert(0, ('application', [
('About IDLE', '<<about-idle>>'),
None,
]))
tkversion = root.tk.eval('info patchlevel')
if tuple(map(int, tkversion.split('.'))) < (8, 4, 14):
# for earlier AquaTk versions, supply a Preferences menu item
Bindings.menudefs[0][1].append(
('_Preferences....', '<<open-config-dialog>>'), )
if isCocoaTk():
# replace default About dialog with About IDLE one
root.createcommand('tkAboutDialog', about_dialog)
# replace default "Help" item in Help menu
root.createcommand('::tk::mac::ShowHelp', help_dialog)
# remove redundant "IDLE Help" from menu
del Bindings.menudefs[-1][1][0]
def __init__(self, flist=None, filename=None, key=None, root=None):
self.flist = flist
root = root or flist.root
self.root = root
if flist:
self.vars = flist.vars
self.menubar = Menu(root)
self.top = top = self.Toplevel(root, menu=self.menubar)
self.vbar = vbar = Scrollbar(top, name='vbar')
self.text = text = Text(top, name='text', padx=5,
background="white", wrap="none")
self.createmenubar()
self.apply_bindings()
self.top.protocol("WM_DELETE_WINDOW", self.close)
self.top.bind("<<close-window>>", self.close_event)
text.bind("<<center-insert>>", self.center_insert_event)
text.bind("<<help>>", self.help_dialog)
text.bind("<<about-idle>>", self.about_dialog)
text.bind("<<open-module>>", self.open_module)
text.bind("<<do-nothing>>", lambda event: "break")
text.bind("<<select-all>>", self.select_all)
text.bind("<<remove-selection>>", self.remove_selection)
text.bind("<3>", self.right_menu_event)
if flist:
flist.inversedict[self] = key
if key:
flist.dict[key] = self
text.bind("<<open-new-window>>", self.flist.new_callback)
text.bind("<<close-all-windows>>", self.flist.close_all_callback)
text.bind("<<open-class-browser>>", self.open_class_browser)
text.bind("<<open-path-browser>>", self.open_path_browser)
vbar['command'] = text.yview
vbar.pack(side=RIGHT, fill=Y)
text['yscrollcommand'] = vbar.set
if sys.platform[:3] == 'win':
text['font'] = ("lucida console", 8)
text.pack(side=LEFT, fill=BOTH, expand=1)
text.focus_set()
self.per = per = self.Percolator(text)
if self.ispythonsource(filename):
self.color = color = self.ColorDelegator(); per.insertfilter(color)
##print "Initial colorizer"
else:
##print "No initial colorizer"
self.color = None
self.undo = undo = self.UndoDelegator(); per.insertfilter(undo)
self.io = io = self.IOBinding(self)
undo.set_saved_change_hook(self.saved_change_hook)
io.set_filename_change_hook(self.filename_change_hook)
if filename:
if os.path.exists(filename):
io.loadfile(filename)
else:
io.set_filename(filename)
self.saved_change_hook()
self.load_extensions()
menu = self.menudict.get('windows')
if menu:
end = menu.index("end")
if end is None:
end = -1
if end >= 0:
menu.add_separator()
end = end + 1
self.wmenu_end = end
WindowList.register_callback(self.postwindowsmenu)
def overrideRootMenu(root, flist):
"""
Replace the Tk root menu by something that's more appropriate for
IDLE.
"""
# The menu that is attached to the Tk root (".") is also used by AquaTk for
# all windows that don't specify a menu of their own. The default menubar
# contains a number of menus, none of which are appropriate for IDLE. The
# Most annoying of those is an 'About Tck/Tk...' menu in the application
# menu.
#
# This function replaces the default menubar by a mostly empty one, it
# should only contain the correct application menu and the window menu.
#
# Due to a (mis-)feature of TkAqua the user will also see an empty Help
# menu.
from Tkinter import Menu, Text, Text
from EditorWindow import prepstr, get_accelerator
import Bindings
import WindowList
from MultiCall import MultiCallCreator
menubar = Menu(root)
root.configure(menu=menubar)
menudict = {}
menudict["windows"] = menu = Menu(menubar, name="windows")
menubar.add_cascade(label="Window", menu=menu, underline=0)
def postwindowsmenu(menu=menu):
end = menu.index("end")
if end is None:
end = -1
if end > 0:
menu.delete(0, end)
WindowList.add_windows_to_menu(menu)
WindowList.register_callback(postwindowsmenu)
menudict["application"] = menu = Menu(menubar, name="apple")
menubar.add_cascade(label="IDLE", menu=menu)
def about_dialog(event=None):
import aboutDialog
aboutDialog.AboutDialog(root, "About IDLE")
def config_dialog(event=None):
import configDialog
root.instance_dict = flist.inversedict
configDialog.ConfigDialog(root, "Settings")
root.bind("<<about-idle>>", about_dialog)
root.bind("<<open-config-dialog>>", config_dialog)
if flist:
root.bind("<<close-all-windows>>", flist.close_all_callback)
###check if Tk version >= 8.4.14; if so, use hard-coded showprefs binding
tkversion = root.tk.eval("info patchlevel")
# Note: we cannot check if the string tkversion >= '8.4.14', because
# the string '8.4.7' is greater than the string '8.4.14'.
if tuple(map(int, tkversion.split("."))) >= (8, 4, 14):
Bindings.menudefs[0] = ("application", [("About IDLE", "<<about-idle>>"), None])
root.createcommand("::tk::mac::ShowPreferences", config_dialog)
else:
for mname, entrylist in Bindings.menudefs:
menu = menudict.get(mname)
if not menu:
continue
else:
for entry in entrylist:
if not entry:
menu.add_separator()
else:
label, eventname = entry
underline, label = prepstr(label)
accelerator = get_accelerator(Bindings.default_keydefs, eventname)
def command(text=root, eventname=eventname):
text.event_generate(eventname)
menu.add_command(label=label, underline=underline, command=command, accelerator=accelerator)
def overrideRootMenu(root, flist):
"""
Replace the Tk root menu by something that is more appropriate for
IDLE with an Aqua Tk.
"""
# The menu that is attached to the Tk root (".") is also used by AquaTk for
# all windows that don't specify a menu of their own. The default menubar
# contains a number of menus, none of which are appropriate for IDLE. The
# Most annoying of those is an 'About Tck/Tk...' menu in the application
# menu.
#
# This function replaces the default menubar by a mostly empty one, it
# should only contain the correct application menu and the window menu.
#
# Due to a (mis-)feature of TkAqua the user will also see an empty Help
# menu.
from tkinter import Menu
import Bindings
import WindowList
closeItem = Bindings.menudefs[0][1][-2]
# Remove the last 3 items of the file menu: a separator, close window and
# quit. Close window will be reinserted just above the save item, where
# it should be according to the HIG. Quit is in the application menu.
del Bindings.menudefs[0][1][-3:]
Bindings.menudefs[0][1].insert(6, closeItem)
# Remove the 'About' entry from the help menu, it is in the application
# menu
del Bindings.menudefs[-1][1][0:2]
# Remove the 'Configure Idle' entry from the options menu, it is in the
# application menu as 'Preferences'
del Bindings.menudefs[-2][1][0]
menubar = Menu(root)
root.configure(menu=menubar)
menudict = {}
menudict['windows'] = menu = Menu(menubar, name='windows', tearoff=0)
menubar.add_cascade(label='Window', menu=menu, underline=0)
def postwindowsmenu(menu=menu):
end = menu.index('end')
if end is None:
end = -1
if end > 0:
menu.delete(0, end)
WindowList.add_windows_to_menu(menu)
WindowList.register_callback(postwindowsmenu)
def about_dialog(event=None):
"Handle Help 'About IDLE' event."
# Synchronize with EditorWindow.EditorWindow.about_dialog.
import aboutDialog
aboutDialog.AboutDialog(root, 'About IDLE')
def config_dialog(event=None):
"Handle Options 'Configure IDLE' event."
# Synchronize with EditorWindow.EditorWindow.config_dialog.
import configDialog
# Ensure that the root object has an instance_dict attribute,
# mirrors code in EditorWindow (although that sets the attribute
# on an EditorWindow instance that is then passed as the first
# argument to ConfigDialog)
root.instance_dict = flist.inversedict
configDialog.ConfigDialog(root, 'Settings')
def help_dialog(event=None):
"Handle Help 'IDLE Help' event."
# Synchronize with EditorWindow.EditorWindow.help_dialog.
import help
help.show_idlehelp(root)
root.bind('<<about-idle>>', about_dialog)
root.bind('<<open-config-dialog>>', config_dialog)
root.createcommand('::tk::mac::ShowPreferences', config_dialog)
if flist:
root.bind('<<close-all-windows>>', flist.close_all_callback)
# The binding above doesn't reliably work on all versions of Tk
# on MacOSX. Adding command definition below does seem to do the
# right thing for now.
root.createcommand('exit', flist.close_all_callback)
if isCarbonTk():
# for Carbon AquaTk, replace the default Tk apple menu
menudict['application'] = menu = Menu(menubar, name='apple',
tearoff=0)
menubar.add_cascade(label='IDLE', menu=menu)
Bindings.menudefs.insert(0,
('application', [
('About IDLE', '<<about-idle>>'),
None,
]))
tkversion = root.tk.eval('info patchlevel')
if tuple(map(int, tkversion.split('.'))) < (8, 4, 14):
# for earlier AquaTk versions, supply a Preferences menu item
Bindings.menudefs[0][1].append(
('_Preferences....', '<<open-config-dialog>>'),
)
if isCocoaTk():
# replace default About dialog with About IDLE one
root.createcommand('tkAboutDialog', about_dialog)
# replace default "Help" item in Help menu
root.createcommand('::tk::mac::ShowHelp', help_dialog)
# remove redundant "IDLE Help" from menu
del Bindings.menudefs[-1][1][0]
def __init__(self, flist=None, filename=None, key=None, root=None):
edconf = idleconf.getsection('EditorWindow')
coconf = idleconf.getsection('Colors')
self.flist = flist
root = root or flist.root
self.root = root
if flist:
self.vars = flist.vars
self.menubar = Menu(root)
self.top = top = self.Toplevel(root, menu=self.menubar)
self.vbar = vbar = Scrollbar(top, name='vbar')
self.text_frame = text_frame = Frame(top)
self.text = text = Text(
text_frame,
name='text',
padx=5,
foreground=coconf.getdef('normal-foreground'),
background=coconf.getdef('normal-background'),
highlightcolor=coconf.getdef('hilite-foreground'),
highlightbackground=coconf.getdef('hilite-background'),
insertbackground=coconf.getdef('cursor-background'),
width=edconf.getint('width'),
height=edconf.getint('height'),
wrap="none")
self.createmenubar()
self.apply_bindings()
self.top.protocol("WM_DELETE_WINDOW", self.close)
self.top.bind("<<close-window>>", self.close_event)
text.bind("<<center-insert>>", self.center_insert_event)
text.bind("<<help>>", self.help_dialog)
text.bind("<<python-docs>>", self.python_docs)
text.bind("<<about-idle>>", self.about_dialog)
text.bind("<<open-module>>", self.open_module)
text.bind("<<do-nothing>>", lambda event: "break")
text.bind("<<select-all>>", self.select_all)
text.bind("<<remove-selection>>", self.remove_selection)
text.bind("<3>", self.right_menu_event)
if flist:
flist.inversedict[self] = key
if key:
flist.dict[key] = self
text.bind("<<open-new-window>>", self.flist.new_callback)
text.bind("<<close-all-windows>>", self.flist.close_all_callback)
text.bind("<<open-class-browser>>", self.open_class_browser)
text.bind("<<open-path-browser>>", self.open_path_browser)
vbar['command'] = text.yview
vbar.pack(side=RIGHT, fill=Y)
text['yscrollcommand'] = vbar.set
text['font'] = edconf.get('font-name'), edconf.get('font-size')
text_frame.pack(side=LEFT, fill=BOTH, expand=1)
text.pack(side=TOP, fill=BOTH, expand=1)
text.focus_set()
self.per = per = self.Percolator(text)
if self.ispythonsource(filename):
self.color = color = self.ColorDelegator()
per.insertfilter(color)
##print "Initial colorizer"
else:
##print "No initial colorizer"
self.color = None
self.undo = undo = self.UndoDelegator()
per.insertfilter(undo)
self.io = io = self.IOBinding(self)
text.undo_block_start = undo.undo_block_start
text.undo_block_stop = undo.undo_block_stop
undo.set_saved_change_hook(self.saved_change_hook)
io.set_filename_change_hook(self.filename_change_hook)
if filename:
if os.path.exists(filename):
io.loadfile(filename)
else:
io.set_filename(filename)
self.saved_change_hook()
self.load_extensions()
menu = self.menudict.get('windows')
if menu:
end = menu.index("end")
if end is None:
end = -1
if end >= 0:
menu.add_separator()
end = end + 1
self.wmenu_end = end
WindowList.register_callback(self.postwindowsmenu)
# Some abstractions so IDLE extensions are cross-IDE
self.askyesno = tkMessageBox.askyesno
self.askinteger = tkSimpleDialog.askinteger
self.showerror = tkMessageBox.showerror
if self.extensions.has_key('AutoIndent'):
self.extensions['AutoIndent'].set_indentation_params(
self.ispythonsource(filename))
self.set_status_bar()
def __init__(self,
flist=None,
filename=None,
key=None,
root=None,
start_page=EditorPage):
if EditorWindow.help_url is None:
dochome = os.path.join(sys.prefix, 'Doc', 'index.html')
if sys.platform.count('linux'):
# look for html docs in a couple of standard places
pyver = 'python-docs-' + '%s.%s.%s' % sys.version_info[:3]
if os.path.isdir('/var/www/html/python/'): # "python2" rpm
dochome = '/var/www/html/python/index.html'
else:
basepath = '/usr/share/doc/' # standard location
dochome = os.path.join(basepath, pyver, 'Doc',
'index.html')
elif sys.platform[:3] == 'win':
chmfile = os.path.join(sys.prefix, 'Doc',
'Python%d%d.chm' % sys.version_info[:2])
if os.path.isfile(chmfile):
dochome = chmfile
elif macosxSupport.runningAsOSXApp():
# documentation is stored inside the python framework
dochome = os.path.join(
sys.prefix,
'Resources/English.lproj/Documentation/index.html')
dochome = os.path.normpath(dochome)
if os.path.isfile(dochome):
EditorWindow.help_url = dochome
if sys.platform == 'darwin':
# Safari requires real file:-URLs
EditorWindow.help_url = 'file://' + EditorWindow.help_url
else:
EditorWindow.help_url = "http://www.python.org/doc/current"
self.flist = flist
root = root or flist.root
self.root = root
try:
sys.ps1
except AttributeError:
sys.ps1 = '>>> '
self.menubar = Menu(root)
self.top = WindowList.ListedToplevel(root, menu=self.menubar)
if flist:
self.tkinter_vars = flist.vars
# self.top.instance_dict makes flist.inversedict avalable to
# configDialog.py so it can access all EditorWindow instaces
self.top.instance_dict = flist.inversedict
else:
self.tkinter_vars = {} # keys: Tkinter event names
# values: Tkinter variable instances
self.top.instance_dict = {}
self.recent_files_path = os.path.join(idleConf.GetUserCfgDir(),
'recent-files.lst')
if flist:
flist.inversedict[self] = key
if key:
flist.dict[key] = self
self.menudict = None
# create a Notebook where the text pages for this EditorWindow will
# reside
self.text_notebook = TabbedPageSet(self.top)
self.text_notebook.pack(fill=BOTH, expand=True)
self.text_notebook.bind('<<NotebookTabChanged>>',
self._update_controls)
self.new_tab(filename=filename, load_ext=False, ptype=start_page)
self.text = self.current_page.text # XXX
self.top.focused_widget = self.text
self.top.bind('<<tab-closed>>', self._post_tab_close)
# The following "width" attribute is used by PyShell, so keep it here
self.width = idleConf.GetOption('main', 'EditorPage', 'width')
self.top.protocol("WM_DELETE_WINDOW", self.close)
self.top.bind("<<close-window>>", self.close_event)
self._create_statusbar()
self.top.after_idle(self.set_line_and_column)
# usetabs true -> literal tab characters are used by indent and
# dedent cmds, possibly mixed with spaces if
# indentwidth is not a multiple of tabwidth,
# which will cause Tabnanny to nag!
# false -> tab characters are converted to spaces by indent
# and dedent cmds, and ditto TAB keystrokes
# Although use-spaces=0 can be configured manually in config-main.def,
# configuration of tabs v. spaces is not supported in the configuration
# dialog. IDLE promotes the preferred Python indentation: use spaces!
usespaces = idleConf.GetOption('main',
'Indent',
'use-spaces',
type='bool')
self.usetabs = not usespaces
# tabwidth is the display width of a literal tab character.
# CAUTION: telling Tk to use anything other than its default
# tab setting causes it to use an entirely different tabbing algorithm,
# treating tab stops as fixed distances from the left margin.
# Nobody expects this, so for now tabwidth should never be changed.
self.tabwidth = 8 # must remain 8 until Tk is fixed.
# indentwidth is the number of screen characters per indent level.
# The recommended Python indentation is four spaces.
self.indentwidth = self.tabwidth
self.set_notabs_indentwidth()
# If context_use_ps1 is true, parsing searches back for a ps1 line;
# else searches for a popular (if, def, ...) Python stmt.
self.context_use_ps1 = False
# When searching backwards for a reliable place to begin parsing,
# first start num_context_lines[0] lines back, then
# num_context_lines[1] lines back if that didn't work, and so on.
# The last value should be huge (larger than the # of lines in a
# conceivable file).
# Making the initial values larger slows things down more often.
self.num_context_lines = 50, 500, 5000000
if hasattr(self, 'ispythonsource'): # PyShell
self.set_indentation_params(self.ispythonsource(filename))
else:
self.set_indentation_params(
self.current_page.ispythonsource(filename))
self.extensions = {}
self._load_extensions()
menu = self.menudict.get('windows')
if menu:
end = menu.index("end")
if end is None:
end = -1
if end >= 0:
menu.add_separator()
end = end + 1
self.wmenu_end = end
WindowList.register_callback(self.postwindowsmenu)
# Some abstractions so IDLE extensions are cross-IDE
self.askyesno = tkMessageBox.askyesno
self.askinteger = tkSimpleDialog.askinteger
self.showerror = tkMessageBox.showerror
def overrideRootMenu(root, flist):
"""
Replace the Tk root menu by something that's more appropriate for
IDLE.
"""
# The menu that is attached to the Tk root (".") is also used by AquaTk for
# all windows that don't specify a menu of their own. The default menubar
# contains a number of menus, none of which are appropriate for IDLE. The
# Most annoying of those is an 'About Tck/Tk...' menu in the application
# menu.
#
# This function replaces the default menubar by a mostly empty one, it
# should only contain the correct application menu and the window menu.
#
# Due to a (mis-)feature of TkAqua the user will also see an empty Help
# menu.
from Tkinter import Menu, Text, Text
from EditorWindow import prepstr, get_accelerator
import Bindings
import WindowList
from MultiCall import MultiCallCreator
menubar = Menu(root)
root.configure(menu=menubar)
menudict = {}
menudict['windows'] = menu = Menu(menubar, name='windows')
menubar.add_cascade(label='Window', menu=menu, underline=0)
def postwindowsmenu(menu=menu):
end = menu.index('end')
if end is None:
end = -1
if end > 0:
menu.delete(0, end)
WindowList.add_windows_to_menu(menu)
WindowList.register_callback(postwindowsmenu)
menudict['application'] = menu = Menu(menubar, name='apple')
menubar.add_cascade(label='IDLE', menu=menu)
def about_dialog(event=None):
import aboutDialog
aboutDialog.AboutDialog(root, 'About IDLE')
def config_dialog(event=None):
import configDialog
configDialog.ConfigDialog(root, 'Settings')
root.bind('<<about-idle>>', about_dialog)
root.bind('<<open-config-dialog>>', config_dialog)
if flist:
root.bind('<<close-all-windows>>', flist.close_all_callback)
for mname, entrylist in Bindings.menudefs:
menu = menudict.get(mname)
if not menu:
continue
for entry in entrylist:
if not entry:
menu.add_separator()
else:
label, eventname = entry
underline, label = prepstr(label)
accelerator = get_accelerator(Bindings.default_keydefs,
eventname)
def command(text=root, eventname=eventname):
text.event_generate(eventname)
menu.add_command(label=label, underline=underline,
command=command, accelerator=accelerator)
def overrideRootMenu(root, flist):
"""
Replace the Tk root menu by something that's more appropriate for
IDLE.
"""
# The menu that is attached to the Tk root (".") is also used by AquaTk for
# all windows that don't specify a menu of their own. The default menubar
# contains a number of menus, none of which are appropriate for IDLE. The
# Most annoying of those is an 'About Tck/Tk...' menu in the application
# menu.
#
# This function replaces the default menubar by a mostly empty one, it
# should only contain the correct application menu and the window menu.
#
# Due to a (mis-)feature of TkAqua the user will also see an empty Help
# menu.
from Tkinter import Menu, Text, Text
from EditorWindow import prepstr, get_accelerator
import Bindings
import WindowList
from MultiCall import MultiCallCreator
menubar = Menu(root)
root.configure(menu=menubar)
menudict = {}
menudict['windows'] = menu = Menu(menubar, name='windows')
menubar.add_cascade(label='Window', menu=menu, underline=0)
def postwindowsmenu(menu=menu):
end = menu.index('end')
if end is None:
end = -1
if end > 0:
menu.delete(0, end)
WindowList.add_windows_to_menu(menu)
WindowList.register_callback(postwindowsmenu)
menudict['application'] = menu = Menu(menubar, name='apple')
menubar.add_cascade(label='IDLE', menu=menu)
def about_dialog(event=None):
import aboutDialog
aboutDialog.AboutDialog(root, 'About IDLE')
def config_dialog(event=None):
import configDialog
configDialog.ConfigDialog(root, 'Settings')
root.bind('<<about-idle>>', about_dialog)
root.bind('<<open-config-dialog>>', config_dialog)
if flist:
root.bind('<<close-all-windows>>', flist.close_all_callback)
for mname, entrylist in Bindings.menudefs:
menu = menudict.get(mname)
if not menu:
continue
for entry in entrylist:
if not entry:
menu.add_separator()
else:
label, eventname = entry
underline, label = prepstr(label)
accelerator = get_accelerator(Bindings.default_keydefs,
eventname)
def command(text=root, eventname=eventname):
text.event_generate(eventname)
menu.add_command(label=label,
underline=underline,
command=command,
accelerator=accelerator)
import sys
def overrideRootMenu(root, flist):
"""
Replace the Tk root menu by something that's more appropriate for
IDLE.
"""
# The menu that is attached to the Tk root (".") is also used by AquaTk for
# all windows that don't specify a menu of their own. The default menubar
# contains a number of menus, none of which are appropriate for IDLE. The
# Most annoying of those is an 'About Tck/Tk...' menu in the application
# menu.
#
# This function replaces the default menubar by a mostly empty one, it
# should only contain the correct application menu and the window menu.
#
# Due to a (mis-)feature of TkAqua the user will also see an empty Help
# menu.
from Tkinter import Menu, Text, Text
from EditorWindow import prepstr, get_accelerator
import Bindings
import WindowList
from MultiCall import MultiCallCreator
menubar = Menu(root)
root.configure(menu=menubar)
menudict = {}
menudict['windows'] = menu = Menu(menubar, name='windows')
menubar.add_cascade(label='Window', menu=menu, underline=0)
def postwindowsmenu(menu=menu):
end = menu.index('end')
if end is None:
end = -1
if end > 0:
menu.delete(0, end)
WindowList.add_windows_to_menu(menu)
WindowList.register_callback(postwindowsmenu)
menudict['application'] = menu = Menu(menubar, name='apple')
menubar.add_cascade(label='IDLE', menu=menu)
def about_dialog(event=None):
import aboutDialog
aboutDialog.AboutDialog(root, 'About IDLE')
def config_dialog(event=None):
import configDialog
root.instance_dict = flist.inversedict
configDialog.ConfigDialog(root, 'Settings')
root.bind('<<about-idle>>', about_dialog)
root.bind('<<open-config-dialog>>', config_dialog)
if flist:
root.bind('<<close-all-windows>>', flist.close_all_callback)
root.createcommand('exit', flist.close_all_callback)
###check if Tk version >= 8.4.14; if so, use hard-coded showprefs binding
tkversion = root.tk.eval('info patchlevel')
# Note: we cannot check if the string tkversion >= '8.4.14', because
# the string '8.4.7' is greater than the string '8.4.14'.
if tuple(map(int, tkversion.split('.'))) >= (8, 4, 14):
Bindings.menudefs[0] = ('application', [
('About IDLE', '<<about-idle>>'),
None,
])
root.createcommand('::tk::mac::ShowPreferences', config_dialog)
else:
for mname, entrylist in Bindings.menudefs:
menu = menudict.get(mname)
if not menu:
continue
else:
for entry in entrylist:
if not entry:
menu.add_separator()
else:
label, eventname = entry
underline, label = prepstr(label)
accelerator = get_accelerator(Bindings.default_keydefs,
eventname)
def command(text=root, eventname=eventname):
text.event_generate(eventname)
menu.add_command(label=label,
underline=underline,
command=command,
accelerator=accelerator)
def __init__(self, flist=None, filename=None, key=None, root=None,
start_page=EditorPage):
if EditorWindow.help_url is None:
dochome = os.path.join(sys.prefix, 'Doc', 'index.html')
if sys.platform.count('linux'):
# look for html docs in a couple of standard places
pyver = 'python-docs-' + '%s.%s.%s' % sys.version_info[:3]
if os.path.isdir('/var/www/html/python/'): # "python2" rpm
dochome = '/var/www/html/python/index.html'
else:
basepath = '/usr/share/doc/' # standard location
dochome = os.path.join(basepath, pyver,
'Doc', 'index.html')
elif sys.platform[:3] == 'win':
chmfile = os.path.join(sys.prefix, 'Doc',
'Python%d%d.chm' % sys.version_info[:2])
if os.path.isfile(chmfile):
dochome = chmfile
elif macosxSupport.runningAsOSXApp():
# documentation is stored inside the python framework
dochome = os.path.join(sys.prefix,
'Resources/English.lproj/Documentation/index.html')
dochome = os.path.normpath(dochome)
if os.path.isfile(dochome):
EditorWindow.help_url = dochome
if sys.platform == 'darwin':
# Safari requires real file:-URLs
EditorWindow.help_url = 'file://' + EditorWindow.help_url
else:
EditorWindow.help_url = "http://www.python.org/doc/current"
self.flist = flist
root = root or flist.root
self.root = root
try:
sys.ps1
except AttributeError:
sys.ps1 = '>>> '
self.menubar = Menu(root)
self.top = WindowList.ListedToplevel(root, menu=self.menubar)
if flist:
self.tkinter_vars = flist.vars
# self.top.instance_dict makes flist.inversedict avalable to
# configDialog.py so it can access all EditorWindow instaces
self.top.instance_dict = flist.inversedict
else:
self.tkinter_vars = {} # keys: Tkinter event names
# values: Tkinter variable instances
self.top.instance_dict = {}
self.recent_files_path = os.path.join(idleConf.GetUserCfgDir(),
'recent-files.lst')
if flist:
flist.inversedict[self] = key
if key:
flist.dict[key] = self
self.menudict = None
# create a Notebook where the text pages for this EditorWindow will
# reside
self.text_notebook = TabbedPageSet(self.top)
self.text_notebook.pack(fill=BOTH, expand=True)
self.text_notebook.bind('<<NotebookTabChanged>>', self._update_controls)
self.new_tab(filename=filename, load_ext=False, ptype=start_page)
self.text = self.current_page.text # XXX
self.top.focused_widget = self.text
self.top.bind('<<tab-closed>>', self._post_tab_close)
# The following "width" attribute is used by PyShell, so keep it here
self.width = idleConf.GetOption('main', 'EditorPage', 'width')
self.top.protocol("WM_DELETE_WINDOW", self.close)
self.top.bind("<<close-window>>", self.close_event)
self._create_statusbar()
self.top.after_idle(self.set_line_and_column)
# usetabs true -> literal tab characters are used by indent and
# dedent cmds, possibly mixed with spaces if
# indentwidth is not a multiple of tabwidth,
# which will cause Tabnanny to nag!
# false -> tab characters are converted to spaces by indent
# and dedent cmds, and ditto TAB keystrokes
# Although use-spaces=0 can be configured manually in config-main.def,
# configuration of tabs v. spaces is not supported in the configuration
# dialog. IDLE promotes the preferred Python indentation: use spaces!
usespaces = idleConf.GetOption('main', 'Indent', 'use-spaces',
type='bool')
self.usetabs = not usespaces
# tabwidth is the display width of a literal tab character.
# CAUTION: telling Tk to use anything other than its default
# tab setting causes it to use an entirely different tabbing algorithm,
# treating tab stops as fixed distances from the left margin.
# Nobody expects this, so for now tabwidth should never be changed.
self.tabwidth = 8 # must remain 8 until Tk is fixed.
# indentwidth is the number of screen characters per indent level.
# The recommended Python indentation is four spaces.
self.indentwidth = self.tabwidth
self.set_notabs_indentwidth()
# If context_use_ps1 is true, parsing searches back for a ps1 line;
# else searches for a popular (if, def, ...) Python stmt.
self.context_use_ps1 = False
# When searching backwards for a reliable place to begin parsing,
# first start num_context_lines[0] lines back, then
# num_context_lines[1] lines back if that didn't work, and so on.
# The last value should be huge (larger than the # of lines in a
# conceivable file).
# Making the initial values larger slows things down more often.
self.num_context_lines = 50, 500, 5000000
if hasattr(self, 'ispythonsource'): # PyShell
self.set_indentation_params(self.ispythonsource(filename))
else:
self.set_indentation_params(
self.current_page.ispythonsource(filename))
self.extensions = {}
self._load_extensions()
menu = self.menudict.get('windows')
if menu:
end = menu.index("end")
if end is None:
end = -1
if end >= 0:
menu.add_separator()
end = end + 1
self.wmenu_end = end
WindowList.register_callback(self.postwindowsmenu)
# Some abstractions so IDLE extensions are cross-IDE
self.askyesno = tkMessageBox.askyesno
self.askinteger = tkSimpleDialog.askinteger
self.showerror = tkMessageBox.showerror
import sys