FM / idlelib

/opt/alt/python27/lib64/python2.7/idlelib/

/opt/alt/python27/lib64/python2.7/idlelib

Name	Size	Mode	Actions
Icons/	-	0755	rm
idle_test/	-	0755	rm
aboutDialog.py	7014	0644	edit dl rm
aboutDialog.pyc	7017	0644	edit dl rm
aboutDialog.pyo	7017	0644	edit dl rm
AutoComplete.py	8964	0644	edit dl rm
AutoComplete.pyc	8181	0644	edit dl rm
AutoComplete.pyo	8181	0644	edit dl rm
AutoCompleteWindow.py	17318	0644	edit dl rm
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AutoCompleteWindow.pyo	12655	0644	edit dl rm
AutoExpand.py	3395	0644	edit dl rm
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AutoExpand.pyo	3580	0644	edit dl rm
Bindings.py	2976	0644	edit dl rm
Bindings.pyc	4708	0644	edit dl rm
Bindings.pyo	4708	0644	edit dl rm
CallTips.py	7740	0644	edit dl rm
CallTips.pyc	8354	0644	edit dl rm
CallTips.pyo	8354	0644	edit dl rm
CallTipWindow.py	6065	0644	edit dl rm
CallTipWindow.pyc	6292	0644	edit dl rm
CallTipWindow.pyo	6292	0644	edit dl rm
ChangeLog	56393	0644	edit dl rm
ClassBrowser.py	6999	0644	edit dl rm
ClassBrowser.pyc	9890	0644	edit dl rm
ClassBrowser.pyo	9890	0644	edit dl rm
CodeContext.py	8342	0644	edit dl rm
CodeContext.pyc	6788	0644	edit dl rm
CodeContext.pyo	6744	0644	edit dl rm
ColorDelegator.py	9762	0644	edit dl rm
ColorDelegator.pyc	9119	0644	edit dl rm
ColorDelegator.pyo	9119	0644	edit dl rm
config-extensions.def	2965	0644	edit dl rm
config-highlight.def	2515	0644	edit dl rm
config-keys.def	7777	0644	edit dl rm
config-main.def	2561	0644	edit dl rm
configDialog.py	65958	0644	edit dl rm
configDialog.pyc	54435	0644	edit dl rm
configDialog.pyo	54435	0644	edit dl rm
configHandler.py	32485	0644	edit dl rm
configHandler.pyc	29985	0644	edit dl rm
configHandler.pyo	29985	0644	edit dl rm
configHelpSourceEdit.py	6686	0644	edit dl rm
configHelpSourceEdit.pyc	6712	0644	edit dl rm
configHelpSourceEdit.pyo	6712	0644	edit dl rm
configSectionNameDialog.py	4040	0644	edit dl rm
configSectionNameDialog.pyc	4510	0644	edit dl rm
configSectionNameDialog.pyo	4510	0644	edit dl rm
CREDITS.txt	1866	0644	edit dl rm
Debugger.py	18236	0644	edit dl rm
Debugger.pyc	18144	0644	edit dl rm
Debugger.pyo	18144	0644	edit dl rm
Delegator.py	665	0644	edit dl rm
Delegator.pyc	1346	0644	edit dl rm
Delegator.pyo	1346	0644	edit dl rm
dynOptionMenuWidget.py	1984	0644	edit dl rm
dynOptionMenuWidget.pyc	2868	0644	edit dl rm
dynOptionMenuWidget.pyo	2868	0644	edit dl rm
EditorWindow.py	65498	0644	edit dl rm
EditorWindow.pyc	58522	0644	edit dl rm
EditorWindow.pyo	58420	0644	edit dl rm
extend.txt	3642	0644	edit dl rm
FileList.py	3718	0644	edit dl rm
FileList.pyc	4168	0644	edit dl rm
FileList.pyo	4135	0644	edit dl rm
FormatParagraph.py	7287	0644	edit dl rm
FormatParagraph.pyc	7311	0644	edit dl rm
FormatParagraph.pyo	7311	0644	edit dl rm
GrepDialog.py	5145	0644	edit dl rm
GrepDialog.pyc	6607	0644	edit dl rm
GrepDialog.pyo	6607	0644	edit dl rm
help.html	42414	0644	edit dl rm
help.py	11035	0644	edit dl rm
help.pyc	12543	0644	edit dl rm
help.pyo	12543	0644	edit dl rm
help.txt	12144	0644	edit dl rm
HISTORY.txt	10317	0644	edit dl rm
HyperParser.py	10497	0644	edit dl rm
HyperParser.pyc	6803	0644	edit dl rm
HyperParser.pyo	6803	0644	edit dl rm
idle.py	453	0644	edit dl rm
idle.pyc	423	0644	edit dl rm
idle.pyo	423	0644	edit dl rm
idle.pyw	563	0644	edit dl rm
IdleHistory.py	4052	0644	edit dl rm
IdleHistory.pyc	4151	0644	edit dl rm
IdleHistory.pyo	4151	0644	edit dl rm
idlever.py	415	0644	edit dl rm
idlever.pyc	591	0644	edit dl rm
idlever.pyo	591	0644	edit dl rm
IOBinding.py	21911	0644	edit dl rm
IOBinding.pyc	19068	0644	edit dl rm
IOBinding.pyo	19068	0644	edit dl rm
keybindingDialog.py	12468	0644	edit dl rm
keybindingDialog.pyc	12368	0644	edit dl rm
keybindingDialog.pyo	12368	0644	edit dl rm
macosxSupport.py	8435	0644	edit dl rm
macosxSupport.pyc	8585	0644	edit dl rm
macosxSupport.pyo	8447	0644	edit dl rm
MultiCall.py	17701	0644	edit dl rm
MultiCall.pyc	16793	0644	edit dl rm
MultiCall.pyo	16719	0644	edit dl rm
MultiStatusBar.py	1348	0644	edit dl rm
MultiStatusBar.pyc	2357	0644	edit dl rm
MultiStatusBar.pyo	2357	0644	edit dl rm
NEWS.txt	47247	0644	edit dl rm
ObjectBrowser.py	4376	0644	edit dl rm
ObjectBrowser.pyc	7431	0644	edit dl rm
ObjectBrowser.pyo	7431	0644	edit dl rm
OutputWindow.py	4576	0644	edit dl rm
OutputWindow.pyc	5427	0644	edit dl rm
OutputWindow.pyo	5427	0644	edit dl rm
ParenMatch.py	6714	0644	edit dl rm
ParenMatch.pyc	7350	0644	edit dl rm
ParenMatch.pyo	7350	0644	edit dl rm
PathBrowser.py	3009	0644	edit dl rm
PathBrowser.pyc	4681	0644	edit dl rm
PathBrowser.pyo	4681	0644	edit dl rm
Percolator.py	3222	0644	edit dl rm
Percolator.pyc	4803	0644	edit dl rm
Percolator.pyo	4619	0644	edit dl rm
PyParse.py	19510	0644	edit dl rm
PyParse.pyc	10226	0644	edit dl rm
PyParse.pyo	9788	0644	edit dl rm
PyShell.py	58859	0755	edit dl rm
PyShell.pyc	54269	0644	edit dl rm
PyShell.pyo	54167	0644	edit dl rm
README.txt	7890	0644	edit dl rm
RemoteDebugger.py	11632	0644	edit dl rm
RemoteDebugger.pyc	17131	0644	edit dl rm
RemoteDebugger.pyo	16977	0644	edit dl rm
RemoteObjectBrowser.py	942	0644	edit dl rm
RemoteObjectBrowser.pyc	2280	0644	edit dl rm
RemoteObjectBrowser.pyo	2280	0644	edit dl rm
ReplaceDialog.py	6639	0644	edit dl rm
ReplaceDialog.pyc	8016	0644	edit dl rm
ReplaceDialog.pyo	8016	0644	edit dl rm
rpc.py	20150	0644	edit dl rm
rpc.pyc	22495	0644	edit dl rm
rpc.pyo	22389	0644	edit dl rm
RstripExtension.py	1050	0644	edit dl rm
RstripExtension.pyc	1665	0644	edit dl rm
RstripExtension.pyo	1665	0644	edit dl rm
run.py	12917	0644	edit dl rm
run.pyc	13770	0644	edit dl rm
run.pyo	13712	0644	edit dl rm
ScriptBinding.py	8459	0644	edit dl rm
ScriptBinding.pyc	8370	0644	edit dl rm
ScriptBinding.pyo	8370	0644	edit dl rm
ScrolledList.py	4373	0644	edit dl rm
ScrolledList.pyc	6768	0644	edit dl rm
ScrolledList.pyo	6768	0644	edit dl rm
SearchDialog.py	2630	0644	edit dl rm
SearchDialog.pyc	4139	0644	edit dl rm
SearchDialog.pyo	4139	0644	edit dl rm
SearchDialogBase.py	7094	0644	edit dl rm
SearchDialogBase.pyc	8631	0644	edit dl rm
SearchDialogBase.pyo	8631	0644	edit dl rm
SearchEngine.py	7463	0644	edit dl rm
SearchEngine.pyc	8575	0644	edit dl rm
SearchEngine.pyo	8575	0644	edit dl rm
StackViewer.py	4431	0644	edit dl rm
StackViewer.pyc	6677	0644	edit dl rm
StackViewer.pyo	6677	0644	edit dl rm
tabbedpages.py	18439	0644	edit dl rm
tabbedpages.pyc	19081	0644	edit dl rm
tabbedpages.pyo	19081	0644	edit dl rm
textView.py	3520	0644	edit dl rm
textView.pyc	4116	0644	edit dl rm
textView.pyo	4116	0644	edit dl rm
TODO.txt	8478	0644	edit dl rm
ToolTip.py	3173	0644	edit dl rm
ToolTip.pyc	4890	0644	edit dl rm
ToolTip.pyo	4890	0644	edit dl rm
TreeWidget.py	15037	0644	edit dl rm
TreeWidget.pyc	18383	0644	edit dl rm
TreeWidget.pyo	18383	0644	edit dl rm
UndoDelegator.py	10787	0644	edit dl rm
UndoDelegator.pyc	14218	0644	edit dl rm
UndoDelegator.pyo	14218	0644	edit dl rm
WidgetRedirector.py	6906	0644	edit dl rm
WidgetRedirector.pyc	7951	0644	edit dl rm
WidgetRedirector.pyo	7951	0644	edit dl rm
WindowList.py	2473	0644	edit dl rm
WindowList.pyc	3831	0644	edit dl rm
WindowList.pyo	3831	0644	edit dl rm
ZoomHeight.py	1300	0644	edit dl rm
ZoomHeight.pyc	1711	0644	edit dl rm
ZoomHeight.pyo	1711	0644	edit dl rm
__init__.py	288	0644	edit dl rm
__init__.pyc	444	0644	edit dl rm
__init__.pyo	444	0644	edit dl rm

Edit: /opt/alt/python27/lib64/python2.7/idlelib/tabbedpages.py (18439B)

"""An implementation of tabbed pages using only standard Tkinter.

Originally developed for use in IDLE. Based on tabpage.py.

Classes exported:
TabbedPageSet -- A Tkinter implementation of a tabbed-page widget.
TabSet -- A widget containing tabs (buttons) in one or more rows.

"""
from Tkinter import *

class InvalidNameError(Exception): pass
class AlreadyExistsError(Exception): pass

class TabSet(Frame):
    """A widget containing tabs (buttons) in one or more rows.

Only one tab may be selected at a time.

"""
    def __init__(self, page_set, select_command,
                 tabs=None, n_rows=1, max_tabs_per_row=5,
                 expand_tabs=False, **kw):
        """Constructor arguments:

select_command -- A callable which will be called when a tab is
        selected. It is called with the name of the selected tab as an
        argument.

tabs -- A list of strings, the names of the tabs. Should be specified in
        the desired tab order. The first tab will be the default and first
        active tab. If tabs is None or empty, the TabSet will be initialized
        empty.

n_rows -- Number of rows of tabs to be shown. If n_rows <= 0 or is
        None, then the number of rows will be decided by TabSet. See
        _arrange_tabs() for details.

max_tabs_per_row -- Used for deciding how many rows of tabs are needed,
        when the number of rows is not constant. See _arrange_tabs() for
        details.

"""
        Frame.__init__(self, page_set, **kw)
        self.select_command = select_command
        self.n_rows = n_rows
        self.max_tabs_per_row = max_tabs_per_row
        self.expand_tabs = expand_tabs
        self.page_set = page_set

self._tabs = {}
        self._tab2row = {}
        if tabs:
            self._tab_names = list(tabs)
        else:
            self._tab_names = []
        self._selected_tab = None
        self._tab_rows = []

self.padding_frame = Frame(self, height=2,
                                   borderwidth=0, relief=FLAT,
                                   background=self.cget('background'))
        self.padding_frame.pack(side=TOP, fill=X, expand=False)

self._arrange_tabs()

def add_tab(self, tab_name):
        """Add a new tab with the name given in tab_name."""
        if not tab_name:
            raise InvalidNameError("Invalid Tab name: '%s'" % tab_name)
        if tab_name in self._tab_names:
            raise AlreadyExistsError("Tab named '%s' already exists" %tab_name)

self._tab_names.append(tab_name)
        self._arrange_tabs()

def remove_tab(self, tab_name):
        """Remove the tab named <tab_name>"""
        if not tab_name in self._tab_names:
            raise KeyError("No such Tab: '%s" % page_name)

self._tab_names.remove(tab_name)
        self._arrange_tabs()

def set_selected_tab(self, tab_name):
        """Show the tab named <tab_name> as the selected one"""
        if tab_name == self._selected_tab:
            return
        if tab_name is not None and tab_name not in self._tabs:
            raise KeyError("No such Tab: '%s" % page_name)

# deselect the current selected tab
        if self._selected_tab is not None:
            self._tabs[self._selected_tab].set_normal()
        self._selected_tab = None

if tab_name is not None:
            # activate the tab named tab_name
            self._selected_tab = tab_name
            tab = self._tabs[tab_name]
            tab.set_selected()
            # move the tab row with the selected tab to the bottom
            tab_row = self._tab2row[tab]
            tab_row.pack_forget()
            tab_row.pack(side=TOP, fill=X, expand=0)

def _add_tab_row(self, tab_names, expand_tabs):
        if not tab_names:
            return

tab_row = Frame(self)
        tab_row.pack(side=TOP, fill=X, expand=0)
        self._tab_rows.append(tab_row)

for tab_name in tab_names:
            tab = TabSet.TabButton(tab_name, self.select_command,
                                   tab_row, self)
            if expand_tabs:
                tab.pack(side=LEFT, fill=X, expand=True)
            else:
                tab.pack(side=LEFT)
            self._tabs[tab_name] = tab
            self._tab2row[tab] = tab_row

# tab is the last one created in the above loop
        tab.is_last_in_row = True

def _reset_tab_rows(self):
        while self._tab_rows:
            tab_row = self._tab_rows.pop()
            tab_row.destroy()
        self._tab2row = {}

def _arrange_tabs(self):
        """
        Arrange the tabs in rows, in the order in which they were added.

If n_rows >= 1, this will be the number of rows used. Otherwise the
        number of rows will be calculated according to the number of tabs and
        max_tabs_per_row. In this case, the number of rows may change when
        adding/removing tabs.

"""
        # remove all tabs and rows
        for tab_name in self._tabs.keys():
            self._tabs.pop(tab_name).destroy()
        self._reset_tab_rows()

if not self._tab_names:
            return

if self.n_rows is not None and self.n_rows > 0:
            n_rows = self.n_rows
        else:
            # calculate the required number of rows
            n_rows = (len(self._tab_names) - 1) // self.max_tabs_per_row + 1

# not expanding the tabs with more than one row is very ugly
        expand_tabs = self.expand_tabs or n_rows > 1
        i = 0 # index in self._tab_names
        for row_index in xrange(n_rows):
            # calculate required number of tabs in this row
            n_tabs = (len(self._tab_names) - i - 1) // (n_rows - row_index) + 1
            tab_names = self._tab_names[i:i + n_tabs]
            i += n_tabs
            self._add_tab_row(tab_names, expand_tabs)

# re-select selected tab so it is properly displayed
        selected = self._selected_tab
        self.set_selected_tab(None)
        if selected in self._tab_names:
            self.set_selected_tab(selected)

class TabButton(Frame):
        """A simple tab-like widget."""

bw = 2 # borderwidth

def __init__(self, name, select_command, tab_row, tab_set):
            """Constructor arguments:

name -- The tab's name, which will appear in its button.

select_command -- The command to be called upon selection of the
            tab. It is called with the tab's name as an argument.

"""
            Frame.__init__(self, tab_row, borderwidth=self.bw, relief=RAISED)

self.name = name
            self.select_command = select_command
            self.tab_set = tab_set
            self.is_last_in_row = False

self.button = Radiobutton(
                self, text=name, command=self._select_event,
                padx=5, pady=1, takefocus=FALSE, indicatoron=FALSE,
                highlightthickness=0, selectcolor='', borderwidth=0)
            self.button.pack(side=LEFT, fill=X, expand=True)

self._init_masks()
            self.set_normal()

def _select_event(self, *args):
            """Event handler for tab selection.

With TabbedPageSet, this calls TabbedPageSet.change_page, so that
            selecting a tab changes the page.

Note that this does -not- call set_selected -- it will be called by
            TabSet.set_selected_tab, which should be called when whatever the
            tabs are related to changes.

"""
            self.select_command(self.name)
            return

def set_selected(self):
            """Assume selected look"""
            self._place_masks(selected=True)

def set_normal(self):
            """Assume normal look"""
            self._place_masks(selected=False)

def _init_masks(self):
            page_set = self.tab_set.page_set
            background = page_set.pages_frame.cget('background')
            # mask replaces the middle of the border with the background color
            self.mask = Frame(page_set, borderwidth=0, relief=FLAT,
                              background=background)
            # mskl replaces the bottom-left corner of the border with a normal
            # left border
            self.mskl = Frame(page_set, borderwidth=0, relief=FLAT,
                              background=background)
            self.mskl.ml = Frame(self.mskl, borderwidth=self.bw,
                                 relief=RAISED)
            self.mskl.ml.place(x=0, y=-self.bw,
                               width=2*self.bw, height=self.bw*4)
            # mskr replaces the bottom-right corner of the border with a normal
            # right border
            self.mskr = Frame(page_set, borderwidth=0, relief=FLAT,
                              background=background)
            self.mskr.mr = Frame(self.mskr, borderwidth=self.bw,
                                 relief=RAISED)

def _place_masks(self, selected=False):
            height = self.bw
            if selected:
                height += self.bw

self.mask.place(in_=self,
                            relx=0.0, x=0,
                            rely=1.0, y=0,
                            relwidth=1.0, width=0,
                            relheight=0.0, height=height)

self.mskl.place(in_=self,
                            relx=0.0, x=-self.bw,
                            rely=1.0, y=0,
                            relwidth=0.0, width=self.bw,
                            relheight=0.0, height=height)

page_set = self.tab_set.page_set
            if selected and ((not self.is_last_in_row) or
                             (self.winfo_rootx() + self.winfo_width() <
                              page_set.winfo_rootx() + page_set.winfo_width())
                             ):
                # for a selected tab, if its rightmost edge isn't on the
                # rightmost edge of the page set, the right mask should be one
                # borderwidth shorter (vertically)
                height -= self.bw

self.mskr.place(in_=self,
                            relx=1.0, x=0,
                            rely=1.0, y=0,
                            relwidth=0.0, width=self.bw,
                            relheight=0.0, height=height)

self.mskr.mr.place(x=-self.bw, y=-self.bw,
                               width=2*self.bw, height=height + self.bw*2)

# finally, lower the tab set so that all of the frames we just
            # placed hide it
            self.tab_set.lower()

class TabbedPageSet(Frame):
    """A Tkinter tabbed-pane widget.

Constains set of 'pages' (or 'panes') with tabs above for selecting which
    page is displayed. Only one page will be displayed at a time.

Pages may be accessed through the 'pages' attribute, which is a dictionary
    of pages, using the name given as the key. A page is an instance of a
    subclass of Tk's Frame widget.

The page widgets will be created (and destroyed when required) by the
    TabbedPageSet. Do not call the page's pack/place/grid/destroy methods.

Pages may be added or removed at any time using the add_page() and
    remove_page() methods.

"""
    class Page(object):
        """Abstract base class for TabbedPageSet's pages.

Subclasses must override the _show() and _hide() methods.

"""
        uses_grid = False

def __init__(self, page_set):
            self.frame = Frame(page_set, borderwidth=2, relief=RAISED)

def _show(self):
            raise NotImplementedError

def _hide(self):
            raise NotImplementedError

class PageRemove(Page):
        """Page class using the grid placement manager's "remove" mechanism."""
        uses_grid = True

def _show(self):
            self.frame.grid(row=0, column=0, sticky=NSEW)

def _hide(self):
            self.frame.grid_remove()

class PageLift(Page):
        """Page class using the grid placement manager's "lift" mechanism."""
        uses_grid = True

def __init__(self, page_set):
            super(TabbedPageSet.PageLift, self).__init__(page_set)
            self.frame.grid(row=0, column=0, sticky=NSEW)
            self.frame.lower()

def _show(self):
            self.frame.lift()

def _hide(self):
            self.frame.lower()

class PagePackForget(Page):
        """Page class using the pack placement manager's "forget" mechanism."""
        def _show(self):
            self.frame.pack(fill=BOTH, expand=True)

def _hide(self):
            self.frame.pack_forget()

def __init__(self, parent, page_names=None, page_class=PageLift,
                 n_rows=1, max_tabs_per_row=5, expand_tabs=False,
                 **kw):
        """Constructor arguments:

page_names -- A list of strings, each will be the dictionary key to a
        page's widget, and the name displayed on the page's tab. Should be
        specified in the desired page order. The first page will be the default
        and first active page. If page_names is None or empty, the
        TabbedPageSet will be initialized empty.

n_rows, max_tabs_per_row -- Parameters for the TabSet which will
        manage the tabs. See TabSet's docs for details.

page_class -- Pages can be shown/hidden using three mechanisms:

* PageLift - All pages will be rendered one on top of the other. When
          a page is selected, it will be brought to the top, thus hiding all
          other pages. Using this method, the TabbedPageSet will not be resized
          when pages are switched. (It may still be resized when pages are
          added/removed.)

* PageRemove - When a page is selected, the currently showing page is
          hidden, and the new page shown in its place. Using this method, the
          TabbedPageSet may resize when pages are changed.

* PagePackForget - This mechanism uses the pack placement manager.
          When a page is shown it is packed, and when it is hidden it is
          unpacked (i.e. pack_forget). This mechanism may also cause the
          TabbedPageSet to resize when the page is changed.

"""
        Frame.__init__(self, parent, **kw)

self.page_class = page_class
        self.pages = {}
        self._pages_order = []
        self._current_page = None
        self._default_page = None

self.columnconfigure(0, weight=1)
        self.rowconfigure(1, weight=1)

self.pages_frame = Frame(self)
        self.pages_frame.grid(row=1, column=0, sticky=NSEW)
        if self.page_class.uses_grid:
            self.pages_frame.columnconfigure(0, weight=1)
            self.pages_frame.rowconfigure(0, weight=1)

# the order of the following commands is important
        self._tab_set = TabSet(self, self.change_page, n_rows=n_rows,
                               max_tabs_per_row=max_tabs_per_row,
                               expand_tabs=expand_tabs)
        if page_names:
            for name in page_names:
                self.add_page(name)
        self._tab_set.grid(row=0, column=0, sticky=NSEW)

self.change_page(self._default_page)

def add_page(self, page_name):
        """Add a new page with the name given in page_name."""
        if not page_name:
            raise InvalidNameError("Invalid TabPage name: '%s'" % page_name)
        if page_name in self.pages:
            raise AlreadyExistsError(
                "TabPage named '%s' already exists" % page_name)

self.pages[page_name] = self.page_class(self.pages_frame)
        self._pages_order.append(page_name)
        self._tab_set.add_tab(page_name)

if len(self.pages) == 1: # adding first page
            self._default_page = page_name
            self.change_page(page_name)

def remove_page(self, page_name):
        """Destroy the page whose name is given in page_name."""
        if not page_name in self.pages:
            raise KeyError("No such TabPage: '%s" % page_name)

self._pages_order.remove(page_name)

# handle removing last remaining, default, or currently shown page
        if len(self._pages_order) > 0:
            if page_name == self._default_page:
                # set a new default page
                self._default_page = self._pages_order[0]
        else:
            self._default_page = None

if page_name == self._current_page:
            self.change_page(self._default_page)

self._tab_set.remove_tab(page_name)
        page = self.pages.pop(page_name)
        page.frame.destroy()

def change_page(self, page_name):
        """Show the page whose name is given in page_name."""
        if self._current_page == page_name:
            return
        if page_name is not None and page_name not in self.pages:
            raise KeyError("No such TabPage: '%s'" % page_name)

if self._current_page is not None:
            self.pages[self._current_page]._hide()
        self._current_page = None

if page_name is not None:
            self._current_page = page_name
            self.pages[page_name]._show()

self._tab_set.set_selected_tab(page_name)

def _tabbed_pages(parent):
    # test dialog
    root=Tk()
    width, height, x, y = list(map(int, re.split('[x+]', parent.geometry())))
    root.geometry("+%d+%d"%(x, y + 175))
    root.title("Test tabbed pages")
    tabPage=TabbedPageSet(root, page_names=['Foobar','Baz'], n_rows=0,
                          expand_tabs=False,
                          )
    tabPage.pack(side=TOP, expand=TRUE, fill=BOTH)
    Label(tabPage.pages['Foobar'].frame, text='Foo', pady=20).pack()
    Label(tabPage.pages['Foobar'].frame, text='Bar', pady=20).pack()
    Label(tabPage.pages['Baz'].frame, text='Baz').pack()
    entryPgName=Entry(root)
    buttonAdd=Button(root, text='Add Page',
            command=lambda:tabPage.add_page(entryPgName.get()))
    buttonRemove=Button(root, text='Remove Page',
            command=lambda:tabPage.remove_page(entryPgName.get()))
    labelPgName=Label(root, text='name of page to add/remove:')
    buttonAdd.pack(padx=5, pady=5)
    buttonRemove.pack(padx=5, pady=5)
    labelPgName.pack(padx=5)
    entryPgName.pack(padx=5)
    root.mainloop()

if __name__ == '__main__':
    from idlelib.idle_test.htest import run
    run(_tabbed_pages)

cmd: