You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
430 lines
14 KiB
430 lines
14 KiB
6 years ago
|
# IDLEX EXTENSION
|
||
|
|
from __future__ import print_function
|
||
|
|
## """
|
||
|
|
## Copyright(C) 2011-2012 The Board of Trustees of the University of Illinois.
|
||
|
|
## All rights reserved.
|
||
|
|
##
|
||
|
|
## Developed by: Roger D. Serwy
|
||
|
|
## University of Illinois
|
||
|
|
##
|
||
|
|
## Permission is hereby granted, free of charge, to any person obtaining
|
||
|
|
## a copy of this software and associated documentation files (the
|
||
|
|
## "Software"), to deal with the Software without restriction, including
|
||
|
|
## without limitation the rights to use, copy, modify, merge, publish,
|
||
|
|
## distribute, sublicense, and/or sell copies of the Software, and to
|
||
|
|
## permit persons to whom the Software is furnished to do so, subject to
|
||
|
|
## the following conditions:
|
||
|
|
##
|
||
|
|
## + Redistributions of source code must retain the above copyright
|
||
|
|
## notice, this list of conditions and the following disclaimers.
|
||
|
|
## + Redistributions in binary form must reproduce the above copyright
|
||
|
|
## notice, this list of conditions and the following disclaimers in the
|
||
|
|
## documentation and/or other materials provided with the distribution.
|
||
|
|
## + Neither the names of Roger D. Serwy, the University of Illinois, nor
|
||
|
|
## the names of its contributors may be used to endorse or promote
|
||
|
|
## products derived from this Software without specific prior written
|
||
|
|
## permission.
|
||
|
|
##
|
||
|
|
## THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
|
||
|
|
## OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
|
||
|
|
## MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
|
||
|
|
## IN NO EVENT SHALL THE CONTRIBUTORS OR COPYRIGHT HOLDERS BE LIABLE FOR
|
||
|
|
## ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF
|
||
|
|
## CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH
|
||
|
|
## THE SOFTWARE OR THE USE OR OTHER DEALINGS WITH THE SOFTWARE.
|
||
|
|
##
|
||
|
|
## """
|
||
|
|
|
||
|
|
config_extension_def = """
|
||
|
|
[idlexManager]
|
||
|
|
enable=1
|
||
|
|
missing=
|
||
|
|
"""
|
||
|
|
|
||
|
|
version = '???' # updated from idlexMain.py
|
||
|
|
|
||
|
|
import sys
|
||
|
|
|
||
|
|
import os
|
||
|
|
import re
|
||
|
|
import imp
|
||
|
|
import __main__
|
||
|
|
|
||
|
|
if sys.version < '3':
|
||
|
|
from StringIO import StringIO
|
||
|
|
from Tkinter import *
|
||
|
|
import tkFileDialog
|
||
|
|
import tkMessageBox
|
||
|
|
else:
|
||
|
|
from io import StringIO
|
||
|
|
from tkinter import *
|
||
|
|
import tkinter.filedialog as tkFileDialog
|
||
|
|
import tkinter.messagebox as tkMessageBox
|
||
|
|
StandardError = Exception
|
||
|
|
|
||
|
|
from idlelib.configHandler import idleConf, IdleConfParser
|
||
|
|
import idlelib.textView as textView
|
||
|
|
import webbrowser
|
||
|
|
|
||
|
|
|
||
|
|
def update_globals(): # for calling from idlex.py
|
||
|
|
global IDLEX_URL
|
||
|
|
global UPDATE_URL
|
||
|
|
global DEV_EMAIL
|
||
|
|
|
||
|
|
IDLEX_URL = 'http://idlex.sourceforge.net/'
|
||
|
|
UPDATE_URL = '%supdate.html?version=%s' % (IDLEX_URL, version)
|
||
|
|
DEV_EMAIL = 'serwy@illinois.edu'
|
||
|
|
|
||
|
|
update_globals()
|
||
|
|
|
||
|
|
PATCH_MENU = False # Patch "Configure Extensions..." into options menu
|
||
|
|
|
||
|
|
|
||
|
|
class idlexManager(object):
|
||
|
|
if not PATCH_MENU:
|
||
|
|
menudefs = [
|
||
|
|
('options',
|
||
|
|
[('Configure Extensions...', '<<idlex-configure>>'),
|
||
|
|
None,
|
||
|
|
]),
|
||
|
|
]
|
||
|
|
else:
|
||
|
|
menudefs = []
|
||
|
|
|
||
|
|
menudefs.append( ('help',
|
||
|
|
[None,
|
||
|
|
('About Idle_X', '<<idlex-about>>'),
|
||
|
|
('Check for IdleX Updates', '<<idlex-update>>')]))
|
||
|
|
|
||
|
|
def __init__(self, editwin):
|
||
|
|
self.editwin = editwin
|
||
|
|
editwin.text.bind('<<idlex-configure>>',
|
||
|
|
self.idlex_configure_event)
|
||
|
|
editwin.text.bind('<<idlex-about>>',
|
||
|
|
self.idlex_about_event)
|
||
|
|
editwin.text.bind('<<idlex-update>>',
|
||
|
|
self.idlex_update_event)
|
||
|
|
|
||
|
|
|
||
|
|
if PATCH_MENU:
|
||
|
|
self.patch_menu()
|
||
|
|
|
||
|
|
def close(self):
|
||
|
|
idleConf.SaveUserCfgFiles()
|
||
|
|
|
||
|
|
def idlex_update_event(self, ev=None):
|
||
|
|
idlexUpdate(self.editwin.text)
|
||
|
|
|
||
|
|
def idlex_configure_event(self, ev=None):
|
||
|
|
idlexConfig(self.editwin.top)
|
||
|
|
|
||
|
|
def idlex_about_event(self, ev=None):
|
||
|
|
a = idlexAbout(self.editwin.top)
|
||
|
|
|
||
|
|
def patch_menu(self):
|
||
|
|
# patch "Configure Extensions" into the Options menu
|
||
|
|
e = self.editwin
|
||
|
|
f = e.menudict['options']
|
||
|
|
text = e.text
|
||
|
|
eventname = '<<idlex-configure>>'
|
||
|
|
def command(text=text, eventname=eventname):
|
||
|
|
text.event_generate(eventname)
|
||
|
|
f.insert_command(2, label="Configure Extensions...", command=command)
|
||
|
|
|
||
|
|
class idlexAbout(Toplevel):
|
||
|
|
# some code borrowed from aboutDialog.py, covered by the PSF License.
|
||
|
|
def __init__(self, parent):
|
||
|
|
Toplevel.__init__(self, parent)
|
||
|
|
title = 'About IdleX'# (version %s)' % __version__
|
||
|
|
self.configure(borderwidth=5)
|
||
|
|
self.geometry("+%d+%d" % (parent.winfo_rootx()+30,
|
||
|
|
parent.winfo_rooty()+30))
|
||
|
|
self.CreateWidgets()
|
||
|
|
self.resizable(height=FALSE, width=FALSE)
|
||
|
|
self.title(title)
|
||
|
|
self.transient(parent)
|
||
|
|
self.grab_set()
|
||
|
|
self.protocol("WM_DELETE_WINDOW", self.close)
|
||
|
|
self.parent = parent
|
||
|
|
self.buttonOk.focus_set()
|
||
|
|
self.bind('<Return>',self.close)
|
||
|
|
self.bind('<Escape>',self.close)
|
||
|
|
self.wait_window()
|
||
|
|
|
||
|
|
def CreateWidgets(self):
|
||
|
|
frameMain = Frame(self, borderwidth=2, relief=SUNKEN)
|
||
|
|
frameButtons = Frame(self)
|
||
|
|
frameButtons.pack(side=BOTTOM, fill=X)
|
||
|
|
frameMain.pack(side=TOP, expand=TRUE, fill=BOTH)
|
||
|
|
|
||
|
|
self.buttonUpdate = Button(frameButtons, text='Check for Updates',
|
||
|
|
command=self.check_updates)
|
||
|
|
self.buttonUpdate.pack(padx=5, pady=5, side=LEFT)
|
||
|
|
|
||
|
|
self.buttonOk = Button(frameButtons, text='Close',
|
||
|
|
command=self.close)
|
||
|
|
self.buttonOk.pack(padx=5, pady=5, side=RIGHT)
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
t = Text(frameMain)
|
||
|
|
t.configure(width=40, height=15,
|
||
|
|
bg="#6091b0",
|
||
|
|
fg="#FFFFFF",
|
||
|
|
padx=10,
|
||
|
|
pady=10,
|
||
|
|
wrap=WORD,
|
||
|
|
borderwidth=0)
|
||
|
|
t.pack(expand=TRUE, fill=BOTH, side=LEFT)
|
||
|
|
|
||
|
|
vbar = Scrollbar(frameMain, name='vbar')
|
||
|
|
vbar.pack(side=RIGHT, fill=Y)
|
||
|
|
|
||
|
|
vbar['command'] = t.yview
|
||
|
|
t['yscrollcommand'] = vbar.set
|
||
|
|
|
||
|
|
t.tag_configure('CAP',
|
||
|
|
font=('courier', 24, 'bold'))
|
||
|
|
t.tag_configure('MINICAP',
|
||
|
|
font=('courier', 20, 'bold'))
|
||
|
|
t.tag_configure('TITLE',
|
||
|
|
background="#b37900",
|
||
|
|
foreground="#ffcf61",
|
||
|
|
relief=RIDGE,
|
||
|
|
borderwidth=5,
|
||
|
|
justify=LEFT,
|
||
|
|
)
|
||
|
|
# make IdleX title
|
||
|
|
t.insert('insert', ' I', 'CAP TITLE')
|
||
|
|
t.insert('insert', 'DLE', 'MINICAP TITLE')
|
||
|
|
t.insert('insert', 'X ', 'CAP TITLE')
|
||
|
|
t.insert('insert', '\n'*1)
|
||
|
|
|
||
|
|
# make message
|
||
|
|
msg = ['IDLE Extensions for Python',
|
||
|
|
'version %s' % version,
|
||
|
|
'',
|
||
|
|
'email: %s' % DEV_EMAIL,
|
||
|
|
'www: %s' % IDLEX_URL,
|
||
|
|
'',
|
||
|
|
'Copyright(C) 2011-2012 The Board of Trustees of the University of Illinois.',
|
||
|
|
'All rights reserved.',
|
||
|
|
'',
|
||
|
|
'See LICENSE.txt for more details',
|
||
|
|
'',
|
||
|
|
'IdleX includes some third-party extensions that are covered by their respective licenses and copyrights as found in the "license" directory.',
|
||
|
|
'',
|
||
|
|
'SearchBar.py and Squeezer.py',
|
||
|
|
'Copyright (c) 2011 Tal Einat',
|
||
|
|
'All rights reserved.',
|
||
|
|
'',
|
||
|
|
'IDLE2HTML.py',
|
||
|
|
'Copyright (c) 2001-2010 Python Software Foundation; All Rights Reserved.',
|
||
|
|
'\n'*4,
|
||
|
|
|
||
|
|
]
|
||
|
|
t.insert('insert', '\n'.join(msg))
|
||
|
|
|
||
|
|
t.config(state=DISABLED)
|
||
|
|
|
||
|
|
def close(self, event=None):
|
||
|
|
self.destroy()
|
||
|
|
|
||
|
|
def check_updates(self, ev=None):
|
||
|
|
idlexUpdate(self.parent)
|
||
|
|
return "break"
|
||
|
|
|
||
|
|
|
||
|
|
class idlexUpdate:
|
||
|
|
def __init__(self, text):
|
||
|
|
if sys.platform[:3] == 'win':
|
||
|
|
try:
|
||
|
|
os.startfile(UPDATE_URL)
|
||
|
|
except WindowsError as why:
|
||
|
|
tkMessageBox.showerror(title='Unable to load IdleX update page.',
|
||
|
|
message=str(why), parent=text)
|
||
|
|
else:
|
||
|
|
webbrowser.open(UPDATE_URL)
|
||
|
|
|
||
|
|
|
||
|
|
class idlexConfig(Toplevel):
|
||
|
|
def __init__(self, parent):
|
||
|
|
Toplevel.__init__(self, parent)
|
||
|
|
self.restart = False # Flag for displaying restart dialog
|
||
|
|
self.protocol("WM_DELETE_WINDOW", self.close)
|
||
|
|
|
||
|
|
self.gui = {}
|
||
|
|
self.parent = parent
|
||
|
|
self.build_gui()
|
||
|
|
self.populate_gui()
|
||
|
|
|
||
|
|
def close(self, ev=None):
|
||
|
|
if self.restart:
|
||
|
|
self.recommend_restart()
|
||
|
|
self.destroy()
|
||
|
|
|
||
|
|
|
||
|
|
def build_gui(self):
|
||
|
|
top = self
|
||
|
|
top.title('IdleX Extension Manager')
|
||
|
|
top.configure(borderwidth=5)
|
||
|
|
parent = self.parent
|
||
|
|
top.geometry("=+%d+%d" % (parent.winfo_rootx()+20,
|
||
|
|
parent.winfo_rooty()+30))
|
||
|
|
|
||
|
|
mainFrame = LabelFrame(top, borderwidth=0)
|
||
|
|
mainFrame.pack(side=TOP, fill=BOTH, expand=True, padx=3, pady=3)
|
||
|
|
|
||
|
|
### gui for enable/disable extension
|
||
|
|
f2 = LabelFrame(mainFrame, borderwidth=2, relief=GROOVE,
|
||
|
|
text='Enable/Disable Extensions:')
|
||
|
|
|
||
|
|
lbframe = Frame(f2, borderwidth=0)
|
||
|
|
scrollbar = Scrollbar(lbframe, orient=VERTICAL)
|
||
|
|
lb = Listbox(lbframe, yscrollcommand=scrollbar.set)
|
||
|
|
scrollbar.config(command=lb.yview)
|
||
|
|
scrollbar.pack(side=RIGHT, fill=Y)
|
||
|
|
lb.pack(side=TOP, fill=BOTH, expand=True)
|
||
|
|
lbframe.pack(side=TOP, fill=BOTH, padx=6, pady=6, expand=True)
|
||
|
|
lb.bind("<Double-Button-1>", self.toggle)
|
||
|
|
|
||
|
|
tog_B = Button(f2, text='Enable/Disable', command=self.toggle)
|
||
|
|
tog_B.pack(side=LEFT, padx=6, pady=3)
|
||
|
|
|
||
|
|
clear_B = Button(f2, text='Use Extension Defaults',
|
||
|
|
command=self.clear_custom)
|
||
|
|
clear_B.pack(side=LEFT, padx=6, pady=3)
|
||
|
|
|
||
|
|
|
||
|
|
f2.pack(side=TOP, fill=BOTH, expand=True)
|
||
|
|
|
||
|
|
self.gui['extension_list'] = lb
|
||
|
|
|
||
|
|
### dialog
|
||
|
|
close_B = Button(mainFrame, text='Close',
|
||
|
|
command=self.close)
|
||
|
|
close_B.pack(side=RIGHT)
|
||
|
|
|
||
|
|
def populate_gui(self):
|
||
|
|
IDLE_DEFAULT_EXT = extensionManager.IDLE_EXTENSIONS
|
||
|
|
ext_list = idleConf.GetExtensions(active_only=False)
|
||
|
|
ext_list.sort(key=str.lower)
|
||
|
|
if 'idlexManager' in ext_list:
|
||
|
|
ext_list.remove('idlexManager') # idlex enabled by default.
|
||
|
|
|
||
|
|
lb = self.gui['extension_list']
|
||
|
|
lb.delete(0, END) # reset the list
|
||
|
|
|
||
|
|
for item in ext_list:
|
||
|
|
ext_found = True
|
||
|
|
try:
|
||
|
|
extensionManager.find_extension(item)
|
||
|
|
except ImportError:
|
||
|
|
ext_found = False
|
||
|
|
|
||
|
|
en = idleConf.GetOption('extensions', item, 'enable', type='int')
|
||
|
|
info = ''
|
||
|
|
if item in IDLE_DEFAULT_EXT:
|
||
|
|
info += ' (built-in) '
|
||
|
|
|
||
|
|
if not ext_found:
|
||
|
|
if item not in IDLE_DEFAULT_EXT:
|
||
|
|
if sys.modules.get('idlexlib.extensions.%s' % item) is not None:
|
||
|
|
info += ' (RESTART TO UNLOAD) '
|
||
|
|
else:
|
||
|
|
info += ' (NOT FOUND IN PATH) '
|
||
|
|
|
||
|
|
if en:
|
||
|
|
enstr = '1'
|
||
|
|
else:
|
||
|
|
enstr = '0'
|
||
|
|
|
||
|
|
text = ' [%s] %s %s' % (enstr, item, info)
|
||
|
|
lb.insert(END, text)
|
||
|
|
|
||
|
|
self.extensions = ext_list
|
||
|
|
|
||
|
|
def get_sel(self):
|
||
|
|
LB = self.gui['extension_list']
|
||
|
|
sel = LB.curselection()
|
||
|
|
if not sel:
|
||
|
|
return None
|
||
|
|
else:
|
||
|
|
return int(sel[0])
|
||
|
|
|
||
|
|
def toggle(self, ev=None):
|
||
|
|
""" Toggle the selected extension's enable status """
|
||
|
|
sel = self.get_sel()
|
||
|
|
if sel is None: return
|
||
|
|
|
||
|
|
item = self.extensions[sel]
|
||
|
|
en = not idleConf.GetOption('extensions', item, 'enable',
|
||
|
|
type='bool', default=True)
|
||
|
|
en = int(en)
|
||
|
|
|
||
|
|
idleConf.SetOption('extensions', item, 'enable', '%s' % en)
|
||
|
|
idleConf.SaveUserCfgFiles()
|
||
|
|
self.repopulate_list()
|
||
|
|
|
||
|
|
self.restart = True
|
||
|
|
|
||
|
|
def repopulate_list(self):
|
||
|
|
sel = self.get_sel()
|
||
|
|
# remember the list box settings
|
||
|
|
lb = self.gui['extension_list']
|
||
|
|
y = lb.yview()
|
||
|
|
|
||
|
|
self.populate_gui()
|
||
|
|
|
||
|
|
if sel > lb.index(END):
|
||
|
|
sel = lb.index(END)
|
||
|
|
|
||
|
|
# restore the list box settings
|
||
|
|
lb.yview_moveto(y[0])
|
||
|
|
lb.activate(sel)
|
||
|
|
lb.select_set(sel)
|
||
|
|
lb.focus_set()
|
||
|
|
|
||
|
|
def clear_custom(self):
|
||
|
|
""" Delete the configuration for an extension from the
|
||
|
|
user configuration found in .idlerc/config-extensions.cfg """
|
||
|
|
sel = self.get_sel()
|
||
|
|
if sel is None: return
|
||
|
|
|
||
|
|
ext_name = self.extensions[sel]
|
||
|
|
idleConf.userCfg['extensions'].remove_section(ext_name)
|
||
|
|
idleConf.userCfg['extensions'].remove_section(ext_name + '_cfgBindings')
|
||
|
|
# reload this extension config
|
||
|
|
|
||
|
|
extensionManager.reload_cfg(ext_name)
|
||
|
|
self.repopulate_list()
|
||
|
|
|
||
|
|
|
||
|
|
def recommend_restart(self):
|
||
|
|
msg = """The extension configuration has changed. Changes
|
||
|
|
will take effect on newly opened editors and shells.
|
||
|
|
A restart is recommended, but not required.
|
||
|
|
"""
|
||
|
|
|
||
|
|
msg = re.sub(r"[\s]{2,}", " ", msg)
|
||
|
|
tkMessageBox.showinfo(parent=self,
|
||
|
|
title="IDLE Restart Recommended",
|
||
|
|
message=msg)
|
||
|
|
|
||
|
|
################################################################
|
||
|
|
|
||
|
|
|
||
|
|
##
|
||
|
|
##def _about():
|
||
|
|
## root = Tk()
|
||
|
|
## idlexAbout(root)
|
||
|
|
## root.mainloop()
|
||
|
|
##
|
||
|
|
##if __name__ == '__main__':
|
||
|
|
## _about()
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|