Revision: 5419
Author: russblau
Date: 2008-05-22 12:29:03 +0000 (Thu, 22 May 2008)
Log Message:
-----------
Add menus and some more IDLE incantations.
Modified Paths:
--------------
trunk/pywikipedia/gui.py
Modified: trunk/pywikipedia/gui.py
===================================================================
--- trunk/pywikipedia/gui.py 2008-05-21 17:09:46 UTC (rev 5418)
+++ trunk/pywikipedia/gui.py 2008-05-22 12:29:03 UTC (rev 5419)
@@ -17,12 +17,11 @@
from ScrolledText import ScrolledText
import tkSimpleDialog
+from idlelib import SearchDialog, ReplaceDialog, configDialog
from idlelib.configHandler import idleConf
-from idlelib import SearchDialog, ReplaceDialog
+from idlelib.MultiCall import MultiCallCreator
-import wikipedia
-
class TextEditor(ScrolledText):
"""A text widget with some editing enhancements.
@@ -57,39 +56,6 @@
textcf.update(kwargs)
ScrolledText.__init__(self, master, **textcf)
- self.bind("<<cut>>", self.cut)
- self.bind("<<copy>>", self.copy)
- self.bind("<<paste>>", self.paste)
- self.bind("<<select-all>>", self.select_all)
- self.bind("<<remove-selection>>", self.remove_selection)
- self.bind("<<find>>", self.find_event)
- self.bind("<<find-again>>", self.find_again_event)
- self.bind("<<find-selection>>", self.find_selection_event)
- self.bind("<<replace>>", self.replace_event)
- self.bind("<<goto-line>>", self.goto_line_event)
- self.bind("<<del-word-left>>", self.del_word_left)
- self.bind("<<del-word-right>>", self.del_word_right)
-
- keydefs = {'<<copy>>': ['<Control-Key-c>', '<Control-Key-C>'],
- '<<cut>>': ['<Control-Key-x>', '<Control-Key-X>'],
- '<<del-word-left>>': ['<Control-Key-BackSpace>'],
- '<<del-word-right>>': ['<Control-Key-Delete>'],
- '<<end-of-file>>': ['<Control-Key-d>', '<Control-Key-D>'],
- '<<find-again>>': ['<Control-Key-g>', '<Key-F3>'],
- '<<find-selection>>': ['<Control-Key-F3>'],
- '<<find>>': ['<Control-Key-f>', '<Control-Key-F>'],
- '<<goto-line>>': ['<Alt-Key-g>', '<Meta-Key-g>'],
- '<<paste>>': ['<Control-Key-v>', '<Control-Key-V>'],
- '<<redo>>': ['<Control-Shift-Key-Z>'],
- '<<remove-selection>>': ['<Key-Escape>'],
- '<<replace>>': ['<Control-Key-h>', '<Control-Key-H>'],
- '<<select-all>>': ['<Control-Key-a>'],
- '<<undo>>': ['<Control-Key-z>', '<Control-Key-Z>'],
- }
- for event, keylist in keydefs.items():
- if keylist:
- self.event_add(event, *keylist)
-
def cut(self,event):
if self.tag_ranges("sel"):
self.event_generate("<<Cut>>")
@@ -118,11 +84,11 @@
self.event_generate('<Meta-Delete>')
return "break"
- def del_word_right(self, event):
+ def del_word_right(self, event=None):
self.event_generate('<Meta-d>')
return "break"
- def find_event(self, event):
+ def find_event(self, event=None):
if not self.tag_ranges("sel"):
found = self.tag_ranges("found")
if found:
@@ -132,15 +98,15 @@
SearchDialog.find(self)
return "break"
- def find_again_event(self, event):
+ def find_again_event(self, event=None):
SearchDialog.find_again(self)
return "break"
- def find_selection_event(self, event):
+ def find_selection_event(self, event=None):
SearchDialog.find_selection(self)
return "break"
- def replace_event(self, event):
+ def replace_event(self, event=None):
ReplaceDialog.replace(self)
return "break"
@@ -221,9 +187,43 @@
parent = Tk()
self.parent = parent
Frame.__init__(self, parent)
- self.editbox = TextEditor(self, **kwargs)
+ self.editbox = MultiCallCreator(TextEditor)(self, **kwargs)
self.editbox.pack(side=TOP)
+ # add key and event bindings to self.editbox
+ self.editbox.bind("<<cut>>", self.editbox.cut)
+ self.editbox.bind("<<copy>>", self.editbox.copy)
+ self.editbox.bind("<<paste>>", self.editbox.paste)
+ self.editbox.bind("<<select-all>>", self.editbox.select_all)
+ self.editbox.bind("<<remove-selection>>", self.editbox.remove_selection)
+ self.editbox.bind("<<find>>", self.editbox.find_event)
+ self.editbox.bind("<<find-again>>", self.editbox.find_again_event)
+ self.editbox.bind("<<find-selection>>", self.editbox.find_selection_event)
+ self.editbox.bind("<<replace>>", self.editbox.replace_event)
+ self.editbox.bind("<<goto-line>>", self.editbox.goto_line_event)
+ self.editbox.bind("<<del-word-left>>", self.editbox.del_word_left)
+ self.editbox.bind("<<del-word-right>>", self.editbox.del_word_right)
+ self.editbox.bind("<<open-config-dialog>>", self.config_dialog)
+ keydefs = {'<<copy>>': ['<Control-Key-c>', '<Control-Key-C>'],
+ '<<cut>>': ['<Control-Key-x>', '<Control-Key-X>'],
+ '<<del-word-left>>': ['<Control-Key-BackSpace>'],
+ '<<del-word-right>>': ['<Control-Key-Delete>'],
+ '<<end-of-file>>': ['<Control-Key-d>', '<Control-Key-D>'],
+ '<<find-again>>': ['<Control-Key-g>', '<Key-F3>'],
+ '<<find-selection>>': ['<Control-Key-F3>'],
+ '<<find>>': ['<Control-Key-f>', '<Control-Key-F>'],
+ '<<goto-line>>': ['<Alt-Key-g>', '<Meta-Key-g>'],
+ '<<paste>>': ['<Control-Key-v>', '<Control-Key-V>'],
+ '<<redo>>': ['<Control-Shift-Key-Z>'],
+ '<<remove-selection>>': ['<Key-Escape>'],
+ '<<replace>>': ['<Control-Key-h>', '<Control-Key-H>'],
+ '<<select-all>>': ['<Control-Key-a>'],
+ '<<undo>>': ['<Control-Key-z>', '<Control-Key-Z>'],
+ }
+ for event, keylist in keydefs.items():
+ if keylist:
+ self.editbox.event_add(event, *keylist)
+
bottom = Frame(parent)
# lower left subframe which will contain a textfield and a Search button
bottom_left_frame = Frame(bottom)
@@ -249,15 +249,64 @@
bottom.pack(side=TOP)
# create a toplevel menu
- # menubar = Menu(root)
- # menubar.add_command(label="Hello!", command=self.hello)
- # menubar.add_command(label="Quit!", command=self.hello)
+ menubar = Menu(root)
+
+ findmenu = Menu(menubar)
+ findmenu.add_command(label="Find",
+ command=self.editbox.find_event,
+ accelerator="Ctrl+F",
+ underline=0)
+ findmenu.add_command(label="Find again",
+ command=self.editbox.find_again_event,
+ accelerator="Ctrl+G",
+ underline=6)
+ findmenu.add_command(label="Find all",
+ command=self.find_all,
+ underline=5)
+ findmenu.add_command(label="Find selection",
+ command=self.editbox.find_selection_event,
+ accelerator="Ctrl+F3",
+ underline=5)
+ findmenu.add_command(label="Replace",
+ command=self.editbox.replace_event,
+ accelerator="Ctrl+H",
+ underline=0)
+ menubar.add_cascade(label="Find", menu=findmenu, underline=0)
+ editmenu = Menu(menubar)
+ editmenu.add_command(label="Cut",
+ command=self.editbox.cut,
+ accelerator="Ctrl+X",
+ underline=2)
+ editmenu.add_command(label="Copy",
+ command=self.editbox.copy,
+ accelerator="Ctrl+C",
+ underline=0)
+ editmenu.add_command(label="Paste",
+ command=self.editbox.paste,
+ accelerator="Ctrl+V",
+ underline=0)
+ editmenu.add_separator()
+ editmenu.add_command(label="Select all",
+ command=self.editbox.select_all,
+ accelerator="Ctrl+A",
+ underline=7)
+ editmenu.add_command(label="Clear selection",
+ command=self.editbox.remove_selection,
+ accelerator="Esc")
+ menubar.add_cascade(label="Edit", menu=editmenu, underline=0)
+
+ optmenu = Menu(menubar)
+ optmenu.add_command(label="Settings...",
+ command=self.config_dialog,
+ underline=0)
+ menubar.add_cascade(label="Options", menu=optmenu, underline=0)
+
# display the menu
- # root.config(menu=menubar)
+ root.config(menu=menubar)
self.pack()
- def edit(self, text, jumpIndex = None, highlight = None):
+ def edit(self, text, jumpIndex=None, highlight=None):
"""
Parameters:
* text - a Unicode string
@@ -273,8 +322,7 @@
self.editbox.tag_config('all', wrap = WORD)
# start search if required
if highlight:
- self.textfield.insert(END, highlight)
- self.editbox.find_all(highlight)
+ self.find_all(highlight)
if jumpIndex:
print jumpIndex
line = text[:jumpIndex].count('\n') + 1 # lines are indexed starting at 1
@@ -286,12 +334,19 @@
self.parent.mainloop()
return self.text
+ def find_all(self, target):
+ self.textfield.insert(END, target)
+ self.editbox.find_all(target)
+
def find(self):
# get text to search for
s = self.textfield.get()
if s:
self.editbox.find_all(s)
+ def config_dialog(self, event=None):
+ configDialog.ConfigDialog(self, 'Settings')
+
def pressedOK(self):
# called when user pushes the OK button.
# saves the buffer into a variable, and closes the window.
@@ -355,6 +410,7 @@
if __name__=="__main__":
+ import wikipedia
try:
root = Tk()
page = wikipedia.Page(wikipedia.getSite(), u'Wiki')
