python类Label()的实例源码

def test_labelwidget(self):
        widget = self.create()
        label = ttk.Label(self.root, text='Mupp', name='foo')
        self.checkParam(widget, 'labelwidget', label, expected='.foo')
        label.destroy()

def create(self, **kwargs):
        return ttk.Label(self.root, **kwargs)

def test_add(self):
        # attempt to add a child that is not a direct child of the paned window
        label = ttk.Label(self.paned)
        child = ttk.Label(label)
        self.assertRaises(tkinter.TclError, self.paned.add, child)
        label.destroy()
        child.destroy()
        # another attempt
        label = ttk.Label(self.root)
        child = ttk.Label(label)
        self.assertRaises(tkinter.TclError, self.paned.add, child)
        child.destroy()
        label.destroy()

        good_child = ttk.Label(self.root)
        self.paned.add(good_child)
        # re-adding a child is not accepted
        self.assertRaises(tkinter.TclError, self.paned.add, good_child)

        other_child = ttk.Label(self.paned)
        self.paned.add(other_child)
        self.assertEqual(self.paned.pane(0), self.paned.pane(1))
        self.assertRaises(tkinter.TclError, self.paned.pane, 2)
        good_child.destroy()
        other_child.destroy()
        self.assertRaises(tkinter.TclError, self.paned.pane, 0)

def test_forget(self):
        self.assertRaises(tkinter.TclError, self.paned.forget, None)
        self.assertRaises(tkinter.TclError, self.paned.forget, 0)

        self.paned.add(ttk.Label(self.root))
        self.paned.forget(0)
        self.assertRaises(tkinter.TclError, self.paned.forget, 0)

def test_insert(self):
        self.assertRaises(tkinter.TclError, self.paned.insert, None, 0)
        self.assertRaises(tkinter.TclError, self.paned.insert, 0, None)
        self.assertRaises(tkinter.TclError, self.paned.insert, 0, 0)

        child = ttk.Label(self.root)
        child2 = ttk.Label(self.root)
        child3 = ttk.Label(self.root)

        self.assertRaises(tkinter.TclError, self.paned.insert, 0, child)

        self.paned.insert('end', child2)
        self.paned.insert(0, child)
        self.assertEqual(self.paned.panes(), (str(child), str(child2)))

        self.paned.insert(0, child2)
        self.assertEqual(self.paned.panes(), (str(child2), str(child)))

        self.paned.insert('end', child3)
        self.assertEqual(self.paned.panes(),
            (str(child2), str(child), str(child3)))

        # reinserting a child should move it to its current position
        panes = self.paned.panes()
        self.paned.insert('end', child3)
        self.assertEqual(panes, self.paned.panes())

        # moving child3 to child2 position should result in child2 ending up
        # in previous child position and child ending up in previous child3
        # position
        self.paned.insert(child2, child3)
        self.assertEqual(self.paned.panes(),
            (str(child3), str(child2), str(child)))

def setUp(self):
        super(NotebookTest, self).setUp()
        self.nb = self.create(padding=0)
        self.child1 = ttk.Label(self.root)
        self.child2 = ttk.Label(self.root)
        self.nb.add(self.child1, text='a')
        self.nb.add(self.child2, text='b')

def test_add_and_hidden(self):
        self.assertRaises(tkinter.TclError, self.nb.hide, -1)
        self.assertRaises(tkinter.TclError, self.nb.hide, 'hi')
        self.assertRaises(tkinter.TclError, self.nb.hide, None)
        self.assertRaises(tkinter.TclError, self.nb.add, None)
        self.assertRaises(tkinter.TclError, self.nb.add, ttk.Label(self.root),
            unknown='option')

        tabs = self.nb.tabs()
        self.nb.hide(self.child1)
        self.nb.add(self.child1)
        self.assertEqual(self.nb.tabs(), tabs)

        child = ttk.Label(self.root)
        self.nb.add(child, text='c')
        tabs = self.nb.tabs()

        curr = self.nb.index('current')
        # verify that the tab gets readded at its previous position
        child2_index = self.nb.index(self.child2)
        self.nb.hide(self.child2)
        self.nb.add(self.child2)
        self.assertEqual(self.nb.tabs(), tabs)
        self.assertEqual(self.nb.index(self.child2), child2_index)
        self.assertEqual(str(self.child2), self.nb.tabs()[child2_index])
        # but the tab next to it (not hidden) is the one selected now
        self.assertEqual(self.nb.index('current'), curr + 1)

def test_insert(self):
        # moving tabs
        tabs = self.nb.tabs()
        self.nb.insert(1, tabs[0])
        self.assertEqual(self.nb.tabs(), (tabs[1], tabs[0]))
        self.nb.insert(self.child1, self.child2)
        self.assertEqual(self.nb.tabs(), tabs)
        self.nb.insert('end', self.child1)
        self.assertEqual(self.nb.tabs(), (tabs[1], tabs[0]))
        self.nb.insert('end', 0)
        self.assertEqual(self.nb.tabs(), tabs)
        # bad moves
        self.assertRaises(tkinter.TclError, self.nb.insert, 2, tabs[0])
        self.assertRaises(tkinter.TclError, self.nb.insert, -1, tabs[0])

        # new tab
        child3 = ttk.Label(self.root)
        self.nb.insert(1, child3)
        self.assertEqual(self.nb.tabs(), (tabs[0], str(child3), tabs[1]))
        self.nb.forget(child3)
        self.assertEqual(self.nb.tabs(), tabs)
        self.nb.insert(self.child1, child3)
        self.assertEqual(self.nb.tabs(), (str(child3), ) + tabs)
        self.nb.forget(child3)
        self.assertRaises(tkinter.TclError, self.nb.insert, 2, child3)
        self.assertRaises(tkinter.TclError, self.nb.insert, -1, child3)

        # bad inserts
        self.assertRaises(tkinter.TclError, self.nb.insert, 'end', None)
        self.assertRaises(tkinter.TclError, self.nb.insert, None, 0)
        self.assertRaises(tkinter.TclError, self.nb.insert, None, None)

def _setup_widgets(self):
        msg = ttk.Label(wraplength="4i", justify="left", anchor="n",
            padding=(10, 2, 10, 6),
            text=("Ttk is the new Tk themed widget set. One of the widgets it "
                  "includes is a tree widget, which can be configured to "
                  "display multiple columns of informational data without "
                  "displaying the tree itself. This is a simple way to build "
                  "a listbox that has multiple columns. Clicking on the "
                  "heading for a column will sort the data by that column. "
                  "You can also change the width of the columns by dragging "
                  "the boundary between them."))
        msg.pack(fill='x')

        container = ttk.Frame()
        container.pack(fill='both', expand=True)

        # XXX Sounds like a good support class would be one for constructing
        #     a treeview with scrollbars.
        self.tree = ttk.Treeview(columns=tree_columns, show="headings")
        vsb = ttk.Scrollbar(orient="vertical", command=self.tree.yview)
        hsb = ttk.Scrollbar(orient="horizontal", command=self.tree.xview)
        self.tree.configure(yscrollcommand=vsb.set, xscrollcommand=hsb.set)
        self.tree.grid(column=0, row=0, sticky='nsew', in_=container)
        vsb.grid(column=1, row=0, sticky='ns', in_=container)
        hsb.grid(column=0, row=1, sticky='ew', in_=container)

        container.grid_columnconfigure(0, weight=1)
        container.grid_rowconfigure(0, weight=1)

def __place_widgets(self):
        # header frame and its widgets
        hframe = ttk.Frame(self)
        lbtn = ttk.Button(hframe, style='L.TButton', command=self._prev_month)
        rbtn = ttk.Button(hframe, style='R.TButton', command=self._next_month)
        self._header = ttk.Label(hframe, width=15, anchor='center')
        # the calendar
        self._calendar = ttk.Treeview(show='', selectmode='none', height=7)

        # pack the widgets
        hframe.pack(in_=self, side='top', pady=4, anchor='center')
        lbtn.grid(in_=hframe)
        self._header.grid(in_=hframe, column=1, row=0, padx=12)
        rbtn.grid(in_=hframe, column=2, row=0)
        self._calendar.pack(in_=self, expand=1, fill='both', side='bottom')

def test_labelwidget(self):
        widget = self.create()
        label = ttk.Label(self.root, text='Mupp', name='foo')
        self.checkParam(widget, 'labelwidget', label, expected='.foo')
        label.destroy()

def create(self, **kwargs):
        return ttk.Label(self.root, **kwargs)

def test_forget(self):
        self.assertRaises(tkinter.TclError, self.paned.forget, None)
        self.assertRaises(tkinter.TclError, self.paned.forget, 0)

        self.paned.add(ttk.Label(self.root))
        self.paned.forget(0)
        self.assertRaises(tkinter.TclError, self.paned.forget, 0)

def test_insert(self):
        self.assertRaises(tkinter.TclError, self.paned.insert, None, 0)
        self.assertRaises(tkinter.TclError, self.paned.insert, 0, None)
        self.assertRaises(tkinter.TclError, self.paned.insert, 0, 0)

        child = ttk.Label(self.root)
        child2 = ttk.Label(self.root)
        child3 = ttk.Label(self.root)

        self.assertRaises(tkinter.TclError, self.paned.insert, 0, child)

        self.paned.insert('end', child2)
        self.paned.insert(0, child)
        self.assertEqual(self.paned.panes(), (str(child), str(child2)))

        self.paned.insert(0, child2)
        self.assertEqual(self.paned.panes(), (str(child2), str(child)))

        self.paned.insert('end', child3)
        self.assertEqual(self.paned.panes(),
            (str(child2), str(child), str(child3)))

        # reinserting a child should move it to its current position
        panes = self.paned.panes()
        self.paned.insert('end', child3)
        self.assertEqual(panes, self.paned.panes())

        # moving child3 to child2 position should result in child2 ending up
        # in previous child position and child ending up in previous child3
        # position
        self.paned.insert(child2, child3)
        self.assertEqual(self.paned.panes(),
            (str(child3), str(child2), str(child)))

def test_pane(self):
        self.assertRaises(tkinter.TclError, self.paned.pane, 0)

        child = ttk.Label(self.root)
        self.paned.add(child)
        self.assertIsInstance(self.paned.pane(0), dict)
        self.assertEqual(self.paned.pane(0, weight=None),
                         0 if self.wantobjects else '0')
        # newer form for querying a single option
        self.assertEqual(self.paned.pane(0, 'weight'),
                         0 if self.wantobjects else '0')
        self.assertEqual(self.paned.pane(0), self.paned.pane(str(child)))

        self.assertRaises(tkinter.TclError, self.paned.pane, 0,
            badoption='somevalue')

def setUp(self):
        super(NotebookTest, self).setUp()
        self.nb = self.create(padding=0)
        self.child1 = ttk.Label(self.root)
        self.child2 = ttk.Label(self.root)
        self.nb.add(self.child1, text='a')
        self.nb.add(self.child2, text='b')

def test_insert(self):
        # moving tabs
        tabs = self.nb.tabs()
        self.nb.insert(1, tabs[0])
        self.assertEqual(self.nb.tabs(), (tabs[1], tabs[0]))
        self.nb.insert(self.child1, self.child2)
        self.assertEqual(self.nb.tabs(), tabs)
        self.nb.insert('end', self.child1)
        self.assertEqual(self.nb.tabs(), (tabs[1], tabs[0]))
        self.nb.insert('end', 0)
        self.assertEqual(self.nb.tabs(), tabs)
        # bad moves
        self.assertRaises(tkinter.TclError, self.nb.insert, 2, tabs[0])
        self.assertRaises(tkinter.TclError, self.nb.insert, -1, tabs[0])

        # new tab
        child3 = ttk.Label(self.root)
        self.nb.insert(1, child3)
        self.assertEqual(self.nb.tabs(), (tabs[0], str(child3), tabs[1]))
        self.nb.forget(child3)
        self.assertEqual(self.nb.tabs(), tabs)
        self.nb.insert(self.child1, child3)
        self.assertEqual(self.nb.tabs(), (str(child3), ) + tabs)
        self.nb.forget(child3)
        self.assertRaises(tkinter.TclError, self.nb.insert, 2, child3)
        self.assertRaises(tkinter.TclError, self.nb.insert, -1, child3)

        # bad inserts
        self.assertRaises(tkinter.TclError, self.nb.insert, 'end', None)
        self.assertRaises(tkinter.TclError, self.nb.insert, None, 0)
        self.assertRaises(tkinter.TclError, self.nb.insert, None, None)

def show_window(self):
        self.mainframe.grid(column=0, row=0, sticky=(N, W, E, S))
        self.mainframe.columnconfigure(0, weight=1)
        self.mainframe.rowconfigure(0, weight=1)

        ttk.Label(self.mainframe, text="             ").grid(column=0, row=0, sticky=(N,W))
        ttk.Label(self.mainframe, text='1. Pair your Aurora').grid(column=1, row=1, sticky=(N, W))

        ttk.Label(self.mainframe, text='IP Address').grid(column=1, row=2, sticky=(N, W))
        ttk.Entry(self.mainframe, width=35, textvariable=self.ip_addr).grid(column=2, row=2, columnspan=2, sticky=(N, W))
        ttk.Button(self.mainframe, width=12, text='Pair', command=self.authenticate_with_aurora).grid(column=4, row=2, sticky=(N,W))

        ttk.Label(self.mainframe, text='2. Make a color palette').grid(column=1, row=3, sticky=(N, W))

        ttk.Button(self.mainframe, text="Add Color", command=self.add_color_to_palette).grid(column=1, row=4, sticky=(N, W))
        ttk.Label(self.mainframe, textvariable=self.curr_palette_string, wraplength=500).grid(column=2, row=4, columnspan=2, sticky=(N, W))
        ttk.Button(self.mainframe, width=12, text="Clear palette", command=self.clear_palette).grid(column=4, row=4, sticky=(N, W))

        if (not self.is_windows):
            ttk.Label(self.mainframe, text='3. Build your plugin').grid(column=1, row=5, sticky=(N, W))
        else:
            ttk.Button(self.mainframe, width=18, text="Generate Palette", command=self.write_palette_for_sdk).grid(column=1, row=5, sticky=(N, W))

        ttk.Label(self.mainframe, text='Plugin Location').grid(column=1, row=6, sticky=(N, W))
        ttk.Entry(self.mainframe, width=35, textvariable=self.plugin_dir_path).grid(column=2, row=6, columnspan=2, sticky=(N, W))
        ttk.Button(self.mainframe, width=12, text='Browse', command=self.get_plugin_dir).grid(column=4, row=6, sticky=(N, W))

        if (not self.is_windows):
            ttk.Button(self.mainframe, text='Build', command=self.build_plugin).grid(column=2, row=7, columnspan=1, sticky=(N,E))
            ttk.Button(self.mainframe, text='Upload & Run', command=self.play_plugin).grid(column=3, row=7, columnspan=1, sticky=N)
            ttk.Button(self.mainframe, width=12, text='Stop Plugin', command=self.stop_plugin).grid(column=4, row=7, columnspan=1, sticky=(N, W))

        ttk.Label(self.mainframe, text="             ").grid(column=5, row=8, sticky=(N,W))
        ttk.Label(self.mainframe, text="             ").grid(column=5, row=9, sticky=(N,W))

        self.root.mainloop()

def show_popup(self):
        popup = Tk()
        popup.wm_title("Msg from %s" % host)
        popup.geometry("480x320+300+300")
        label = Label(popup, text=msg)
        label.pack(side="top", fill="x", pady=10)
        B1 = Button(popup, text="Okay", command = popup.destroy)
        B1.pack()
        popup.mainloop()