mirror of
https://github.com/python/cpython.git
synced 2025-08-31 14:07:50 +00:00
Give in to the tab police.
This commit is contained in:
Guido van Rossum
parent
6f73c1a2ac
commit
c457048744
6 changed files with 286 additions and 276 deletions
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@ -78,41 +78,41 @@ class CanvasItem:
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return self.canvas.type(self.id)
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return self.canvas.type(self.id)
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class Arc(CanvasItem):
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class Arc(CanvasItem):
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def __init__(self, canvas, *args, **kw):
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def __init__(self, canvas, *args, **kw):
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apply(CanvasItem.__init__, (self, canvas, 'arc') + args, kw)
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apply(CanvasItem.__init__, (self, canvas, 'arc') + args, kw)
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class Bitmap(CanvasItem):
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class Bitmap(CanvasItem):
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def __init__(self, canvas, *args, **kw):
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def __init__(self, canvas, *args, **kw):
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apply(CanvasItem.__init__, (self, canvas, 'bitmap') + args, kw)
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apply(CanvasItem.__init__, (self, canvas, 'bitmap') + args, kw)
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class ImageItem(CanvasItem):
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class ImageItem(CanvasItem):
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def __init__(self, canvas, *args, **kw):
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def __init__(self, canvas, *args, **kw):
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apply(CanvasItem.__init__, (self, canvas, 'image') + args, kw)
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apply(CanvasItem.__init__, (self, canvas, 'image') + args, kw)
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class Line(CanvasItem):
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class Line(CanvasItem):
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def __init__(self, canvas, *args, **kw):
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def __init__(self, canvas, *args, **kw):
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apply(CanvasItem.__init__, (self, canvas, 'line') + args, kw)
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apply(CanvasItem.__init__, (self, canvas, 'line') + args, kw)
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class Oval(CanvasItem):
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class Oval(CanvasItem):
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def __init__(self, canvas, *args, **kw):
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def __init__(self, canvas, *args, **kw):
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apply(CanvasItem.__init__, (self, canvas, 'oval') + args, kw)
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apply(CanvasItem.__init__, (self, canvas, 'oval') + args, kw)
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class Polygon(CanvasItem):
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class Polygon(CanvasItem):
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def __init__(self, canvas, *args, **kw):
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def __init__(self, canvas, *args, **kw):
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apply(CanvasItem.__init__, (self, canvas, 'polygon') + args, kw)
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apply(CanvasItem.__init__, (self, canvas, 'polygon') + args,kw)
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class Rectangle(CanvasItem):
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class Rectangle(CanvasItem):
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def __init__(self, canvas, *args, **kw):
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def __init__(self, canvas, *args, **kw):
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apply(CanvasItem.__init__, (self, canvas, 'rectangle') + args, kw)
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apply(CanvasItem.__init__, (self, canvas, 'rectangle')+args,kw)
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# XXX "Text" is taken by the Text widget...
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# XXX "Text" is taken by the Text widget...
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class CanvasText(CanvasItem):
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class CanvasText(CanvasItem):
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def __init__(self, canvas, *args, **kw):
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def __init__(self, canvas, *args, **kw):
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apply(CanvasItem.__init__, (self, canvas, 'text') + args, kw)
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apply(CanvasItem.__init__, (self, canvas, 'text') + args, kw)
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class Window(CanvasItem):
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class Window(CanvasItem):
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def __init__(self, canvas, *args, **kw):
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def __init__(self, canvas, *args, **kw):
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apply(CanvasItem.__init__, (self, canvas, 'window') + args, kw)
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apply(CanvasItem.__init__, (self, canvas, 'window') + args, kw)
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class Group:
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class Group:
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def __init__(self, canvas, tag=None):
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def __init__(self, canvas, tag=None):
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@ -27,7 +27,7 @@ class FileDialog:
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d = FileDialog(master)
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d = FileDialog(master)
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file = d.go(dir_or_file, pattern, default, key)
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file = d.go(dir_or_file, pattern, default, key)
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if file is None: ...canceled...
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if file is None: ...canceled...
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else: ...open file...
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else: ...open file...
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All arguments to go() are optional.
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All arguments to go() are optional.
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@ -44,172 +44,172 @@ class FileDialog:
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title = "File Selection Dialog"
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title = "File Selection Dialog"
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def __init__(self, master, title=None):
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def __init__(self, master, title=None):
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if title is None: title = self.title
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if title is None: title = self.title
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self.master = master
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self.master = master
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self.directory = None
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self.directory = None
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self.top = Toplevel(master)
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self.top = Toplevel(master)
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self.top.title(title)
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self.top.title(title)
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self.top.iconname(title)
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self.top.iconname(title)
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self.botframe = Frame(self.top)
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self.botframe = Frame(self.top)
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self.botframe.pack(side=BOTTOM, fill=X)
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self.botframe.pack(side=BOTTOM, fill=X)
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self.selection = Entry(self.top)
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self.selection = Entry(self.top)
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self.selection.pack(side=BOTTOM, fill=X)
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self.selection.pack(side=BOTTOM, fill=X)
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self.selection.bind('<Return>', self.ok_event)
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self.selection.bind('<Return>', self.ok_event)
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self.filter = Entry(self.top)
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self.filter = Entry(self.top)
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self.filter.pack(side=TOP, fill=X)
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self.filter.pack(side=TOP, fill=X)
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self.filter.bind('<Return>', self.filter_command)
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self.filter.bind('<Return>', self.filter_command)
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self.midframe = Frame(self.top)
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self.midframe = Frame(self.top)
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self.midframe.pack(expand=YES, fill=BOTH)
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self.midframe.pack(expand=YES, fill=BOTH)
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self.filesbar = Scrollbar(self.midframe)
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self.filesbar = Scrollbar(self.midframe)
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self.filesbar.pack(side=RIGHT, fill=Y)
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self.filesbar.pack(side=RIGHT, fill=Y)
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self.files = Listbox(self.midframe, exportselection=0,
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self.files = Listbox(self.midframe, exportselection=0,
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yscrollcommand=(self.filesbar, 'set'))
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yscrollcommand=(self.filesbar, 'set'))
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self.files.pack(side=RIGHT, expand=YES, fill=BOTH)
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self.files.pack(side=RIGHT, expand=YES, fill=BOTH)
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btags = self.files.bindtags()
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btags = self.files.bindtags()
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self.files.bindtags(btags[1:] + btags[:1])
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self.files.bindtags(btags[1:] + btags[:1])
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self.files.bind('<ButtonRelease-1>', self.files_select_event)
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self.files.bind('<ButtonRelease-1>', self.files_select_event)
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self.files.bind('<Double-ButtonRelease-1>', self.files_double_event)
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self.files.bind('<Double-ButtonRelease-1>', self.files_double_event)
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self.filesbar.config(command=(self.files, 'yview'))
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self.filesbar.config(command=(self.files, 'yview'))
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self.dirsbar = Scrollbar(self.midframe)
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self.dirsbar = Scrollbar(self.midframe)
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self.dirsbar.pack(side=LEFT, fill=Y)
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self.dirsbar.pack(side=LEFT, fill=Y)
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self.dirs = Listbox(self.midframe, exportselection=0,
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self.dirs = Listbox(self.midframe, exportselection=0,
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yscrollcommand=(self.dirsbar, 'set'))
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yscrollcommand=(self.dirsbar, 'set'))
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self.dirs.pack(side=LEFT, expand=YES, fill=BOTH)
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self.dirs.pack(side=LEFT, expand=YES, fill=BOTH)
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self.dirsbar.config(command=(self.dirs, 'yview'))
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self.dirsbar.config(command=(self.dirs, 'yview'))
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btags = self.dirs.bindtags()
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btags = self.dirs.bindtags()
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self.dirs.bindtags(btags[1:] + btags[:1])
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self.dirs.bindtags(btags[1:] + btags[:1])
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self.dirs.bind('<ButtonRelease-1>', self.dirs_select_event)
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self.dirs.bind('<ButtonRelease-1>', self.dirs_select_event)
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self.dirs.bind('<Double-ButtonRelease-1>', self.dirs_double_event)
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self.dirs.bind('<Double-ButtonRelease-1>', self.dirs_double_event)
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self.ok_button = Button(self.botframe,
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self.ok_button = Button(self.botframe,
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text="OK",
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text="OK",
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command=self.ok_command)
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command=self.ok_command)
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self.ok_button.pack(side=LEFT)
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self.ok_button.pack(side=LEFT)
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self.filter_button = Button(self.botframe,
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self.filter_button = Button(self.botframe,
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text="Filter",
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text="Filter",
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command=self.filter_command)
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command=self.filter_command)
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self.filter_button.pack(side=LEFT, expand=YES)
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self.filter_button.pack(side=LEFT, expand=YES)
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self.cancel_button = Button(self.botframe,
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self.cancel_button = Button(self.botframe,
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text="Cancel",
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text="Cancel",
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command=self.cancel_command)
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command=self.cancel_command)
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self.cancel_button.pack(side=RIGHT)
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self.cancel_button.pack(side=RIGHT)
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self.top.protocol('WM_DELETE_WINDOW', self.cancel_command)
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self.top.protocol('WM_DELETE_WINDOW', self.cancel_command)
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# XXX Are the following okay for a general audience?
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# XXX Are the following okay for a general audience?
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self.top.bind('<Alt-w>', self.cancel_command)
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self.top.bind('<Alt-w>', self.cancel_command)
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self.top.bind('<Alt-W>', self.cancel_command)
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self.top.bind('<Alt-W>', self.cancel_command)
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def go(self, dir_or_file=os.curdir, pattern="*", default="", key=None):
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def go(self, dir_or_file=os.curdir, pattern="*", default="", key=None):
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if key and dialogstates.has_key(key):
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if key and dialogstates.has_key(key):
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self.directory, pattern = dialogstates[key]
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self.directory, pattern = dialogstates[key]
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else:
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else:
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dir_or_file = os.path.expanduser(dir_or_file)
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dir_or_file = os.path.expanduser(dir_or_file)
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if os.path.isdir(dir_or_file):
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if os.path.isdir(dir_or_file):
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self.directory = dir_or_file
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self.directory = dir_or_file
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else:
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else:
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self.directory, default = os.path.split(dir_or_file)
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self.directory, default = os.path.split(dir_or_file)
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self.set_filter(self.directory, pattern)
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self.set_filter(self.directory, pattern)
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self.set_selection(default)
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self.set_selection(default)
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self.filter_command()
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self.filter_command()
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self.selection.focus_set()
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self.selection.focus_set()
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self.top.grab_set()
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self.top.grab_set()
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self.how = None
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self.how = None
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self.master.mainloop() # Exited by self.quit(how)
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self.master.mainloop() # Exited by self.quit(how)
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if key: dialogstates[key] = self.get_filter()
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if key: dialogstates[key] = self.get_filter()
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self.top.destroy()
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self.top.destroy()
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return self.how
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return self.how
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def quit(self, how=None):
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def quit(self, how=None):
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self.how = how
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self.how = how
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self.master.quit() # Exit mainloop()
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self.master.quit() # Exit mainloop()
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def dirs_double_event(self, event):
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def dirs_double_event(self, event):
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self.filter_command()
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self.filter_command()
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def dirs_select_event(self, event):
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def dirs_select_event(self, event):
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dir, pat = self.get_filter()
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dir, pat = self.get_filter()
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subdir = self.dirs.get('active')
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subdir = self.dirs.get('active')
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dir = os.path.normpath(os.path.join(self.directory, subdir))
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dir = os.path.normpath(os.path.join(self.directory, subdir))
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self.set_filter(dir, pat)
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self.set_filter(dir, pat)
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def files_double_event(self, event):
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def files_double_event(self, event):
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self.ok_command()
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self.ok_command()
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def files_select_event(self, event):
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def files_select_event(self, event):
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file = self.files.get('active')
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file = self.files.get('active')
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self.set_selection(file)
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self.set_selection(file)
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def ok_event(self, event):
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def ok_event(self, event):
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self.ok_command()
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self.ok_command()
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def ok_command(self):
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def ok_command(self):
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self.quit(self.get_selection())
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self.quit(self.get_selection())
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def filter_command(self, event=None):
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def filter_command(self, event=None):
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dir, pat = self.get_filter()
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dir, pat = self.get_filter()
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try:
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try:
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names = os.listdir(dir)
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names = os.listdir(dir)
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except os.error:
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except os.error:
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self.master.bell()
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self.master.bell()
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return
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return
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self.directory = dir
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self.directory = dir
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self.set_filter(dir, pat)
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self.set_filter(dir, pat)
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names.sort()
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names.sort()
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subdirs = [os.pardir]
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subdirs = [os.pardir]
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matchingfiles = []
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matchingfiles = []
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for name in names:
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for name in names:
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fullname = os.path.join(dir, name)
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fullname = os.path.join(dir, name)
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if os.path.isdir(fullname):
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if os.path.isdir(fullname):
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subdirs.append(name)
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subdirs.append(name)
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elif fnmatch.fnmatch(name, pat):
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elif fnmatch.fnmatch(name, pat):
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matchingfiles.append(name)
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matchingfiles.append(name)
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self.dirs.delete(0, END)
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self.dirs.delete(0, END)
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for name in subdirs:
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for name in subdirs:
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self.dirs.insert(END, name)
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self.dirs.insert(END, name)
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self.files.delete(0, END)
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self.files.delete(0, END)
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for name in matchingfiles:
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for name in matchingfiles:
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self.files.insert(END, name)
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self.files.insert(END, name)
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head, tail = os.path.split(self.get_selection())
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head, tail = os.path.split(self.get_selection())
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if tail == os.curdir: tail = ''
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if tail == os.curdir: tail = ''
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self.set_selection(tail)
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self.set_selection(tail)
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def get_filter(self):
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def get_filter(self):
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filter = self.filter.get()
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filter = self.filter.get()
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filter = os.path.expanduser(filter)
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filter = os.path.expanduser(filter)
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if filter[-1:] == os.sep or os.path.isdir(filter):
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if filter[-1:] == os.sep or os.path.isdir(filter):
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filter = os.path.join(filter, "*")
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filter = os.path.join(filter, "*")
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return os.path.split(filter)
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return os.path.split(filter)
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def get_selection(self):
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def get_selection(self):
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file = self.selection.get()
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file = self.selection.get()
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file = os.path.expanduser(file)
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file = os.path.expanduser(file)
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return file
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return file
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def cancel_command(self, event=None):
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def cancel_command(self, event=None):
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self.quit()
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self.quit()
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def set_filter(self, dir, pat):
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def set_filter(self, dir, pat):
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if not os.path.isabs(dir):
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if not os.path.isabs(dir):
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try:
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try:
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pwd = os.getcwd()
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pwd = os.getcwd()
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except os.error:
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except os.error:
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pwd = None
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pwd = None
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if pwd:
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if pwd:
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dir = os.path.join(pwd, dir)
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dir = os.path.join(pwd, dir)
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dir = os.path.normpath(dir)
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dir = os.path.normpath(dir)
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self.filter.delete(0, END)
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self.filter.delete(0, END)
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self.filter.insert(END, os.path.join(dir or os.curdir, pat or "*"))
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self.filter.insert(END, os.path.join(dir or os.curdir, pat or "*"))
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def set_selection(self, file):
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def set_selection(self, file):
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self.selection.delete(0, END)
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self.selection.delete(0, END)
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self.selection.insert(END, os.path.join(self.directory, file))
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self.selection.insert(END, os.path.join(self.directory, file))
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class LoadFileDialog(FileDialog):
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class LoadFileDialog(FileDialog):
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@ -219,11 +219,11 @@ class LoadFileDialog(FileDialog):
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title = "Load File Selection Dialog"
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title = "Load File Selection Dialog"
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def ok_command(self):
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def ok_command(self):
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file = self.get_selection()
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file = self.get_selection()
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if not os.path.isfile(file):
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if not os.path.isfile(file):
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self.master.bell()
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self.master.bell()
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else:
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else:
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self.quit(file)
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self.quit(file)
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class SaveFileDialog(FileDialog):
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class SaveFileDialog(FileDialog):
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@ -233,25 +233,25 @@ class SaveFileDialog(FileDialog):
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title = "Save File Selection Dialog"
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title = "Save File Selection Dialog"
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def ok_command(self):
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def ok_command(self):
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file = self.get_selection()
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file = self.get_selection()
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if os.path.exists(file):
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if os.path.exists(file):
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if os.path.isdir(file):
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if os.path.isdir(file):
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self.master.bell()
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self.master.bell()
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return
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return
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d = Dialog(self.top,
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d = Dialog(self.top,
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title="Overwrite Existing File Question",
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title="Overwrite Existing File Question",
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text="Overwrite existing file %s?" % `file`,
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text="Overwrite existing file %s?" % `file`,
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bitmap='questhead',
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bitmap='questhead',
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default=1,
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default=1,
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strings=("Yes", "Cancel"))
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strings=("Yes", "Cancel"))
|
||||||
if d.num != 0:
|
if d.num != 0:
|
||||||
return
|
return
|
||||||
else:
|
else:
|
||||||
head, tail = os.path.split(file)
|
head, tail = os.path.split(file)
|
||||||
if not os.path.isdir(head):
|
if not os.path.isdir(head):
|
||||||
self.master.bell()
|
self.master.bell()
|
||||||
return
|
return
|
||||||
self.quit(file)
|
self.quit(file)
|
||||||
|
|
||||||
|
|
||||||
def test():
|
def test():
|
||||||
|
|
|
||||||
|
|
@ -7,99 +7,99 @@ from Tkinter import *
|
||||||
class SimpleDialog:
|
class SimpleDialog:
|
||||||
|
|
||||||
def __init__(self, master,
|
def __init__(self, master,
|
||||||
text='', buttons=[], default=None, cancel=None,
|
text='', buttons=[], default=None, cancel=None,
|
||||||
title=None, class_=None):
|
title=None, class_=None):
|
||||||
if class_:
|
if class_:
|
||||||
self.root = Toplevel(master, class_=class_)
|
self.root = Toplevel(master, class_=class_)
|
||||||
else:
|
else:
|
||||||
self.root = Toplevel(master)
|
self.root = Toplevel(master)
|
||||||
if title:
|
if title:
|
||||||
self.root.title(title)
|
self.root.title(title)
|
||||||
self.root.iconname(title)
|
self.root.iconname(title)
|
||||||
self.message = Message(self.root, text=text, aspect=400)
|
self.message = Message(self.root, text=text, aspect=400)
|
||||||
self.message.pack(expand=1, fill=BOTH)
|
self.message.pack(expand=1, fill=BOTH)
|
||||||
self.frame = Frame(self.root)
|
self.frame = Frame(self.root)
|
||||||
self.frame.pack()
|
self.frame.pack()
|
||||||
self.num = default
|
self.num = default
|
||||||
self.cancel = cancel
|
self.cancel = cancel
|
||||||
self.default = default
|
self.default = default
|
||||||
self.root.bind('<Return>', self.return_event)
|
self.root.bind('<Return>', self.return_event)
|
||||||
for num in range(len(buttons)):
|
for num in range(len(buttons)):
|
||||||
s = buttons[num]
|
s = buttons[num]
|
||||||
b = Button(self.frame, text=s,
|
b = Button(self.frame, text=s,
|
||||||
command=(lambda self=self, num=num: self.done(num)))
|
command=(lambda self=self, num=num: self.done(num)))
|
||||||
if num == default:
|
if num == default:
|
||||||
b.config(relief=RIDGE, borderwidth=8)
|
b.config(relief=RIDGE, borderwidth=8)
|
||||||
b.pack(side=LEFT, fill=BOTH, expand=1)
|
b.pack(side=LEFT, fill=BOTH, expand=1)
|
||||||
self.root.protocol('WM_DELETE_WINDOW', self.wm_delete_window)
|
self.root.protocol('WM_DELETE_WINDOW', self.wm_delete_window)
|
||||||
self._set_transient(master)
|
self._set_transient(master)
|
||||||
|
|
||||||
def _set_transient(self, master, relx=0.5, rely=0.3):
|
def _set_transient(self, master, relx=0.5, rely=0.3):
|
||||||
widget = self.root
|
widget = self.root
|
||||||
widget.withdraw() # Remain invisible while we figure out the geometry
|
widget.withdraw() # Remain invisible while we figure out the geometry
|
||||||
widget.transient(master)
|
widget.transient(master)
|
||||||
widget.update_idletasks() # Actualize geometry information
|
widget.update_idletasks() # Actualize geometry information
|
||||||
if master.winfo_ismapped():
|
if master.winfo_ismapped():
|
||||||
m_width = master.winfo_width()
|
m_width = master.winfo_width()
|
||||||
m_height = master.winfo_height()
|
m_height = master.winfo_height()
|
||||||
m_x = master.winfo_rootx()
|
m_x = master.winfo_rootx()
|
||||||
m_y = master.winfo_rooty()
|
m_y = master.winfo_rooty()
|
||||||
else:
|
else:
|
||||||
m_width = master.winfo_screenwidth()
|
m_width = master.winfo_screenwidth()
|
||||||
m_height = master.winfo_screenheight()
|
m_height = master.winfo_screenheight()
|
||||||
m_x = m_y = 0
|
m_x = m_y = 0
|
||||||
w_width = widget.winfo_reqwidth()
|
w_width = widget.winfo_reqwidth()
|
||||||
w_height = widget.winfo_reqheight()
|
w_height = widget.winfo_reqheight()
|
||||||
x = m_x + (m_width - w_width) * relx
|
x = m_x + (m_width - w_width) * relx
|
||||||
y = m_y + (m_height - w_height) * rely
|
y = m_y + (m_height - w_height) * rely
|
||||||
if x+w_width > master.winfo_screenwidth():
|
if x+w_width > master.winfo_screenwidth():
|
||||||
x = master.winfo_screenwidth() - w_width
|
x = master.winfo_screenwidth() - w_width
|
||||||
elif x < 0:
|
elif x < 0:
|
||||||
x = 0
|
x = 0
|
||||||
if y+w_height > master.winfo_screenheight():
|
if y+w_height > master.winfo_screenheight():
|
||||||
y = master.winfo_screenheight() - w_height
|
y = master.winfo_screenheight() - w_height
|
||||||
elif y < 0:
|
elif y < 0:
|
||||||
y = 0
|
y = 0
|
||||||
widget.geometry("+%d+%d" % (x, y))
|
widget.geometry("+%d+%d" % (x, y))
|
||||||
widget.deiconify() # Become visible at the desired location
|
widget.deiconify() # Become visible at the desired location
|
||||||
|
|
||||||
def go(self):
|
def go(self):
|
||||||
self.root.grab_set()
|
self.root.grab_set()
|
||||||
self.root.mainloop()
|
self.root.mainloop()
|
||||||
self.root.destroy()
|
self.root.destroy()
|
||||||
return self.num
|
return self.num
|
||||||
|
|
||||||
def return_event(self, event):
|
def return_event(self, event):
|
||||||
if self.default is None:
|
if self.default is None:
|
||||||
self.root.bell()
|
self.root.bell()
|
||||||
else:
|
else:
|
||||||
self.done(self.default)
|
self.done(self.default)
|
||||||
|
|
||||||
def wm_delete_window(self):
|
def wm_delete_window(self):
|
||||||
if self.cancel is None:
|
if self.cancel is None:
|
||||||
self.root.bell()
|
self.root.bell()
|
||||||
else:
|
else:
|
||||||
self.done(self.cancel)
|
self.done(self.cancel)
|
||||||
|
|
||||||
def done(self, num):
|
def done(self, num):
|
||||||
self.num = num
|
self.num = num
|
||||||
self.root.quit()
|
self.root.quit()
|
||||||
|
|
||||||
|
|
||||||
def test():
|
def test():
|
||||||
root = Tk()
|
root = Tk()
|
||||||
def doit(root=root):
|
def doit(root=root):
|
||||||
d = SimpleDialog(root,
|
d = SimpleDialog(root,
|
||||||
text="This is a test dialog. "
|
text="This is a test dialog. "
|
||||||
"Would this have been an actual dialog, "
|
"Would this have been an actual dialog, "
|
||||||
"the buttons below would have been glowing "
|
"the buttons below would have been glowing "
|
||||||
"in soft pink light.\n"
|
"in soft pink light.\n"
|
||||||
"Do you believe this?",
|
"Do you believe this?",
|
||||||
buttons=["Yes", "No", "Cancel"],
|
buttons=["Yes", "No", "Cancel"],
|
||||||
default=0,
|
default=0,
|
||||||
cancel=2,
|
cancel=2,
|
||||||
title="Test Dialog")
|
title="Test Dialog")
|
||||||
print d.go()
|
print d.go()
|
||||||
t = Button(root, text='Test', command=doit)
|
t = Button(root, text='Test', command=doit)
|
||||||
t.pack()
|
t.pack()
|
||||||
q = Button(root, text='Quit', command=t.quit)
|
q = Button(root, text='Quit', command=t.quit)
|
||||||
|
|
|
||||||
|
|
@ -51,8 +51,14 @@ def _cnfmerge(cnfs):
|
||||||
class Event:
|
class Event:
|
||||||
pass
|
pass
|
||||||
|
|
||||||
|
_support_default_root = 1
|
||||||
_default_root = None
|
_default_root = None
|
||||||
|
|
||||||
|
def NoDefaultRoot():
|
||||||
|
global _support_default_root
|
||||||
|
_support_default_root = 0
|
||||||
|
del _default_root
|
||||||
|
|
||||||
def _tkerror(err):
|
def _tkerror(err):
|
||||||
pass
|
pass
|
||||||
|
|
||||||
|
|
@ -536,7 +542,7 @@ class Misc:
|
||||||
if needcleanup:
|
if needcleanup:
|
||||||
if self._tclCommands is None:
|
if self._tclCommands is None:
|
||||||
self._tclCommands = []
|
self._tclCommands = []
|
||||||
self._tclCommands.append(name)
|
self._tclCommands.append(name)
|
||||||
#print '+ Tkinter created command', name
|
#print '+ Tkinter created command', name
|
||||||
return name
|
return name
|
||||||
register = _register
|
register = _register
|
||||||
|
|
@ -702,6 +708,7 @@ class Misc:
|
||||||
|
|
||||||
# Support for the "event" command, new in Tk 4.2.
|
# Support for the "event" command, new in Tk 4.2.
|
||||||
# By Case Roole.
|
# By Case Roole.
|
||||||
|
# XXX Why is this using the default root?
|
||||||
|
|
||||||
def event_add(self,virtual, *sequences):
|
def event_add(self,virtual, *sequences):
|
||||||
args = ('event', 'add', virtual) + sequences
|
args = ('event', 'add', virtual) + sequences
|
||||||
|
|
@ -795,7 +802,7 @@ class Wm:
|
||||||
def positionfrom(self, who=None):
|
def positionfrom(self, who=None):
|
||||||
return self.tk.call('wm', 'positionfrom', self._w, who)
|
return self.tk.call('wm', 'positionfrom', self._w, who)
|
||||||
def protocol(self, name=None, func=None):
|
def protocol(self, name=None, func=None):
|
||||||
if callable(func):
|
if callable(func):
|
||||||
command = self._register(func)
|
command = self._register(func)
|
||||||
else:
|
else:
|
||||||
command = func
|
command = func
|
||||||
|
|
@ -857,14 +864,14 @@ class Tk(Misc, Wm):
|
||||||
self.tk.createcommand('tkerror', _tkerror)
|
self.tk.createcommand('tkerror', _tkerror)
|
||||||
self.tk.createcommand('exit', _exit)
|
self.tk.createcommand('exit', _exit)
|
||||||
self.readprofile(baseName, className)
|
self.readprofile(baseName, className)
|
||||||
if not _default_root:
|
if _support_default_root and not _default_root:
|
||||||
_default_root = self
|
_default_root = self
|
||||||
def destroy(self):
|
def destroy(self):
|
||||||
for c in self.children.values(): c.destroy()
|
for c in self.children.values(): c.destroy()
|
||||||
self.tk.call('destroy', self._w)
|
self.tk.call('destroy', self._w)
|
||||||
Misc.destroy(self)
|
Misc.destroy(self)
|
||||||
global _default_root
|
global _default_root
|
||||||
if _default_root is self:
|
if _support_default_root and _default_root is self:
|
||||||
_default_root = None
|
_default_root = None
|
||||||
def readprofile(self, baseName, className):
|
def readprofile(self, baseName, className):
|
||||||
import os
|
import os
|
||||||
|
|
@ -994,13 +1001,14 @@ class Grid:
|
||||||
|
|
||||||
class BaseWidget(Misc):
|
class BaseWidget(Misc):
|
||||||
def _setup(self, master, cnf):
|
def _setup(self, master, cnf):
|
||||||
global _default_root
|
if _support_default_root:
|
||||||
if not master:
|
global _default_root
|
||||||
|
if not master:
|
||||||
|
if not _default_root:
|
||||||
|
_default_root = Tk()
|
||||||
|
master = _default_root
|
||||||
if not _default_root:
|
if not _default_root:
|
||||||
_default_root = Tk()
|
_default_root = master
|
||||||
master = _default_root
|
|
||||||
if not _default_root:
|
|
||||||
_default_root = master
|
|
||||||
self.master = master
|
self.master = master
|
||||||
self.tk = master.tk
|
self.tk = master.tk
|
||||||
name = None
|
name = None
|
||||||
|
|
@ -1693,10 +1701,12 @@ class OptionMenu(Menubutton):
|
||||||
self.__menu = None
|
self.__menu = None
|
||||||
|
|
||||||
class Image:
|
class Image:
|
||||||
def __init__(self, imgtype, name=None, cnf={}, **kw):
|
def __init__(self, imgtype, name=None, cnf={}, master=None, **kw):
|
||||||
self.name = None
|
self.name = None
|
||||||
master = _default_root
|
if not master:
|
||||||
if not master: raise RuntimeError, 'Too early to create image'
|
master = _default_root
|
||||||
|
if not master:
|
||||||
|
raise RuntimeError, 'Too early to create image'
|
||||||
self.tk = master.tk
|
self.tk = master.tk
|
||||||
if not name:
|
if not name:
|
||||||
name = `id(self)`
|
name = `id(self)`
|
||||||
|
|
@ -1741,8 +1751,8 @@ class Image:
|
||||||
self.tk.call('image', 'width', self.name))
|
self.tk.call('image', 'width', self.name))
|
||||||
|
|
||||||
class PhotoImage(Image):
|
class PhotoImage(Image):
|
||||||
def __init__(self, name=None, cnf={}, **kw):
|
def __init__(self, name=None, cnf={}, master=None, **kw):
|
||||||
apply(Image.__init__, (self, 'photo', name, cnf), kw)
|
apply(Image.__init__, (self, 'photo', name, cnf, master), kw)
|
||||||
def blank(self):
|
def blank(self):
|
||||||
self.tk.call(self.name, 'blank')
|
self.tk.call(self.name, 'blank')
|
||||||
def cget(self, option):
|
def cget(self, option):
|
||||||
|
|
@ -1784,8 +1794,8 @@ class PhotoImage(Image):
|
||||||
apply(self.tk.call, args)
|
apply(self.tk.call, args)
|
||||||
|
|
||||||
class BitmapImage(Image):
|
class BitmapImage(Image):
|
||||||
def __init__(self, name=None, cnf={}, **kw):
|
def __init__(self, name=None, cnf={}, master=None, **kw):
|
||||||
apply(Image.__init__, (self, 'bitmap', name, cnf), kw)
|
apply(Image.__init__, (self, 'bitmap', name, cnf, master), kw)
|
||||||
|
|
||||||
def image_names(): return _default_root.tk.call('image', 'names')
|
def image_names(): return _default_root.tk.call('image', 'names')
|
||||||
def image_types(): return _default_root.tk.call('image', 'types')
|
def image_types(): return _default_root.tk.call('image', 'types')
|
||||||
|
|
|
||||||
|
|
@ -25,7 +25,7 @@ class Dialog:
|
||||||
if TkVersion < 4.2:
|
if TkVersion < 4.2:
|
||||||
raise TclError, "this module requires Tk 4.2 or newer"
|
raise TclError, "this module requires Tk 4.2 or newer"
|
||||||
|
|
||||||
self.master = master
|
self.master = master
|
||||||
self.options = options
|
self.options = options
|
||||||
|
|
||||||
def _fixoptions(self):
|
def _fixoptions(self):
|
||||||
|
|
@ -37,8 +37,8 @@ class Dialog:
|
||||||
def show(self, **options):
|
def show(self, **options):
|
||||||
|
|
||||||
# update instance options
|
# update instance options
|
||||||
for k, v in options.items():
|
for k, v in options.items():
|
||||||
self.options[k] = v
|
self.options[k] = v
|
||||||
|
|
||||||
self._fixoptions()
|
self._fixoptions()
|
||||||
|
|
||||||
|
|
|
||||||
|
|
@ -41,14 +41,14 @@ class _Dialog(Dialog):
|
||||||
pass
|
pass
|
||||||
|
|
||||||
def _fixresult(self, widget, result):
|
def _fixresult(self, widget, result):
|
||||||
if result:
|
if result:
|
||||||
# keep directory and filename until next time
|
# keep directory and filename until next time
|
||||||
import os
|
import os
|
||||||
path, file = os.path.split(result)
|
path, file = os.path.split(result)
|
||||||
self.options["initialdir"] = path
|
self.options["initialdir"] = path
|
||||||
self.options["initialfile"] = file
|
self.options["initialfile"] = file
|
||||||
self.filename = result # compatibility
|
self.filename = result # compatibility
|
||||||
return result
|
return result
|
||||||
|
|
||||||
|
|
||||||
#
|
#
|
||||||
|
|
|
||||||
Loading…
Add table
Add a link
Reference in a new issue