mirror of https://github.com/python/cpython
820 lines
29 KiB
Python
820 lines
29 KiB
Python
#! /usr/local/bin/python
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#
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# $Id$
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#
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# tixwidgets.py --
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# This is a demo program of all Tix widgets available from Python. If
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# you have installed Python & Tix properly, you can execute this as
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#
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# % tixwidget.py
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#
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import os, sys, Tix
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class Demo:
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pass
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root = Tix.Tk()
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demo = Demo()
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demo.dir = None # script directory
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demo.balloon = None # balloon widget
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demo.useBalloons = Tix.StringVar()
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demo.useBalloons.set('0')
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demo.statusbar = None # status bar widget
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demo.welmsg = None # Msg widget
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demo.welfont = '' # font name
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demo.welsize = '' # font size
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def main():
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global demo, root
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progname = sys.argv[0]
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dirname = os.path.dirname(progname)
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if dirname and dirname != os.curdir:
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demo.dir = dirname
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index = -1
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for i in range(len(sys.path)):
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p = sys.path[i]
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if p in ("", os.curdir):
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index = i
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if index >= 0:
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sys.path[index] = dirname
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else:
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sys.path.insert(0, dirname)
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else:
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demo.dir = os.getcwd()
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sys.path.insert(0, demo.dir+'/samples')
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root.withdraw()
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root = Tix.Toplevel()
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root.title('Tix Widget Demonstration')
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root.geometry('780x570+50+50')
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demo.balloon = Tix.Balloon(root)
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frame1 = MkMainMenu(root)
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frame2 = MkMainNotebook(root)
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frame3 = MkMainStatus(root)
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frame1.pack(side=Tix.TOP, fill=Tix.X)
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frame3.pack(side=Tix.BOTTOM, fill=Tix.X)
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frame2.pack(side=Tix.TOP, expand=1, fill=Tix.BOTH, padx=4, pady=4)
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demo.balloon['statusbar'] = demo.statusbar
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root.mainloop()
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def exit_cmd(event=None):
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sys.exit()
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def MkMainMenu(top):
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global demo
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w = Tix.Frame(top, bd=2, relief=Tix.RAISED)
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file = Tix.Menubutton(w, text='File', underline=0, takefocus=0)
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help = Tix.Menubutton(w, text='Help', underline=0, takefocus=0)
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file.pack(side=Tix.LEFT)
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help.pack(side=Tix.RIGHT)
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fm = Tix.Menu(file)
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file['menu'] = fm
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hm = Tix.Menu(help)
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help['menu'] = hm
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fm.add_command(label='Exit', underline=1, accelerator='Ctrl+X',
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command=exit_cmd)
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hm.add_checkbutton(label='BalloonHelp', underline=0, command=ToggleHelp,
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variable=demo.useBalloons)
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# The trace variable option doesn't seem to work, instead I use 'command'
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#apply(w.tk.call, ('trace', 'variable', demo.useBalloons, 'w',
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# ToggleHelp))
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top.bind_all("<Control-x>", exit_cmd)
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top.bind_all("<Control-X>", exit_cmd)
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return w
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def MkMainNotebook(top):
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top.option_add('*TixNoteBook*tagPadX', 6)
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top.option_add('*TixNoteBook*tagPadY', 4)
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top.option_add('*TixNoteBook*borderWidth', 2)
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top.option_add('*TixNoteBook*font',
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'-*-helvetica-bold-o-normal-*-14-*-*-*-*-*-*-*')
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w = Tix.NoteBook(top, ipadx=5, ipady=5)
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w.add('wel', label='Welcome', underline=0,
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createcmd=lambda w=w, name='wel': MkWelcome(w, name))
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w.add('cho', label='Choosers', underline=0,
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createcmd=lambda w=w, name='cho': MkChoosers(w, name))
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w.add('scr', label='Scrolled Widgets', underline=0,
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createcmd=lambda w=w, name='scr': MkScroll(w, name))
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w.add('mgr', label='Manager Widgets', underline=0,
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createcmd=lambda w=w, name='mgr': MkManager(w, name))
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w.add('dir', label='Directory List', underline=0,
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createcmd=lambda w=w, name='dir': MkDirList(w, name))
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w.add('exp', label='Run Sample Programs', underline=0,
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createcmd=lambda w=w, name='exp': MkSample(w, name))
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return w
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def MkMainStatus(top):
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global demo
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w = Tix.Frame(top, relief=Tix.RAISED, bd=1)
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demo.statusbar = Tix.Label(w, relief=Tix.SUNKEN, bd=1, font='-*-helvetica-medium-r-normal-*-14-*-*-*-*-*-*-*')
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demo.statusbar.form(padx=3, pady=3, left=0, right='%70')
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return w
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def MkWelcome(nb, name):
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w = nb.page(name)
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bar = MkWelcomeBar(w)
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text = MkWelcomeText(w)
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bar.pack(side=Tix.TOP, fill=Tix.X, padx=2, pady=2)
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text.pack(side=Tix.TOP, fill=Tix.BOTH, expand=1)
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def MkWelcomeBar(top):
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global demo
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w = Tix.Frame(top, bd=2, relief=Tix.GROOVE)
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b1 = Tix.ComboBox(w, command=lambda w=top: MainTextFont(w))
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b2 = Tix.ComboBox(w, command=lambda w=top: MainTextFont(w))
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b1.entry['width'] = 15
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b1.slistbox.listbox['height'] = 3
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b2.entry['width'] = 4
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b2.slistbox.listbox['height'] = 3
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demo.welfont = b1
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demo.welsize = b2
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b1.insert(Tix.END, 'Courier')
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b1.insert(Tix.END, 'Helvetica')
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b1.insert(Tix.END, 'Lucida')
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b1.insert(Tix.END, 'Times Roman')
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b2.insert(Tix.END, '8')
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b2.insert(Tix.END, '10')
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b2.insert(Tix.END, '12')
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b2.insert(Tix.END, '14')
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b2.insert(Tix.END, '18')
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b1.pick(1)
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b2.pick(3)
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b1.pack(side=Tix.LEFT, padx=4, pady=4)
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b2.pack(side=Tix.LEFT, padx=4, pady=4)
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demo.balloon.bind_widget(b1, msg='Choose\na font',
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statusmsg='Choose a font for this page')
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demo.balloon.bind_widget(b2, msg='Point size',
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statusmsg='Choose the font size for this page')
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return w
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def MkWelcomeText(top):
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global demo
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w = Tix.ScrolledWindow(top, scrollbar='auto')
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win = w.window
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text = 'Welcome to TIX in Python'
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title = Tix.Label(win, font='-*-times-bold-r-normal-*-18-*-*-*-*-*-*-*',
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bd=0, width=30, anchor=Tix.N, text=text)
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msg = Tix.Message(win, font='-*-helvetica-bold-r-normal-*-14-*-*-*-*-*-*-*',
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bd=0, width=400, anchor=Tix.N,
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text='Tix is a set of mega-widgets based on TK. This program \
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demonstrates the widgets in the Tix widget set. You can choose the pages \
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in this window to look at the corresponding widgets. \n\n\
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To quit this program, choose the "File | Exit" command.\n\n\
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For more information, see http://tix.sourceforge.net.')
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title.pack(expand=1, fill=Tix.BOTH, padx=10, pady=10)
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msg.pack(expand=1, fill=Tix.BOTH, padx=10, pady=10)
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demo.welmsg = msg
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return w
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def MainTextFont(w):
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global demo
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if not demo.welmsg:
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return
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font = demo.welfont['value']
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point = demo.welsize['value']
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if font == 'Times Roman':
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font = 'times'
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fontstr = '-*-%s-bold-r-normal-*-%s-*-*-*-*-*-*-*' % (font, point)
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demo.welmsg['font'] = fontstr
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def ToggleHelp():
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if demo.useBalloons.get() == '1':
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demo.balloon['state'] = 'both'
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else:
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demo.balloon['state'] = 'none'
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def MkChoosers(nb, name):
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w = nb.page(name)
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prefix = Tix.OptionName(w)
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if not prefix:
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prefix = ''
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w.option_add('*' + prefix + '*TixLabelFrame*label.padX', 4)
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til = Tix.LabelFrame(w, label='Chooser Widgets')
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cbx = Tix.LabelFrame(w, label='tixComboBox')
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ctl = Tix.LabelFrame(w, label='tixControl')
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sel = Tix.LabelFrame(w, label='tixSelect')
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opt = Tix.LabelFrame(w, label='tixOptionMenu')
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fil = Tix.LabelFrame(w, label='tixFileEntry')
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fbx = Tix.LabelFrame(w, label='tixFileSelectBox')
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tbr = Tix.LabelFrame(w, label='Tool Bar')
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MkTitle(til.frame)
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MkCombo(cbx.frame)
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MkControl(ctl.frame)
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MkSelect(sel.frame)
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MkOptMenu(opt.frame)
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MkFileEnt(fil.frame)
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MkFileBox(fbx.frame)
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MkToolBar(tbr.frame)
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# First column: comBox and selector
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cbx.form(top=0, left=0, right='%33')
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sel.form(left=0, right='&'+str(cbx), top=cbx)
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opt.form(left=0, right='&'+str(cbx), top=sel, bottom=-1)
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# Second column: title .. etc
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til.form(left=cbx, top=0,right='%66')
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ctl.form(left=cbx, right='&'+str(til), top=til)
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fil.form(left=cbx, right='&'+str(til), top=ctl)
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tbr.form(left=cbx, right='&'+str(til), top=fil, bottom=-1)
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#
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# Third column: file selection
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fbx.form(right=-1, top=0, left='%66')
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def MkCombo(w):
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prefix = Tix.OptionName(w)
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if not prefix: prefix = ''
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w.option_add('*' + prefix + '*TixComboBox*label.width', 10)
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w.option_add('*' + prefix + '*TixComboBox*label.anchor', Tix.E)
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w.option_add('*' + prefix + '*TixComboBox*entry.width', 14)
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static = Tix.ComboBox(w, label='Static', editable=0)
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editable = Tix.ComboBox(w, label='Editable', editable=1)
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history = Tix.ComboBox(w, label='History', editable=1, history=1,
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anchor=Tix.E)
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static.insert(Tix.END, 'January')
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static.insert(Tix.END, 'February')
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static.insert(Tix.END, 'March')
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static.insert(Tix.END, 'April')
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static.insert(Tix.END, 'May')
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static.insert(Tix.END, 'June')
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static.insert(Tix.END, 'July')
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static.insert(Tix.END, 'August')
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static.insert(Tix.END, 'September')
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static.insert(Tix.END, 'October')
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static.insert(Tix.END, 'November')
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static.insert(Tix.END, 'December')
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editable.insert(Tix.END, 'Angola')
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editable.insert(Tix.END, 'Bangladesh')
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editable.insert(Tix.END, 'China')
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editable.insert(Tix.END, 'Denmark')
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editable.insert(Tix.END, 'Ecuador')
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history.insert(Tix.END, '/usr/bin/ksh')
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history.insert(Tix.END, '/usr/local/lib/python')
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history.insert(Tix.END, '/var/adm')
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static.pack(side=Tix.TOP, padx=5, pady=3)
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editable.pack(side=Tix.TOP, padx=5, pady=3)
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history.pack(side=Tix.TOP, padx=5, pady=3)
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states = ['Bengal', 'Delhi', 'Karnataka', 'Tamil Nadu']
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def spin_cmd(w, inc):
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idx = states.index(demo_spintxt.get()) + inc
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if idx < 0:
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idx = len(states) - 1
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elif idx >= len(states):
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idx = 0
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# following doesn't work.
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# return states[idx]
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demo_spintxt.set(states[idx]) # this works
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def spin_validate(w):
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global states, demo_spintxt
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try:
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i = states.index(demo_spintxt.get())
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except ValueError:
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return states[0]
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return states[i]
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# why this procedure works as opposed to the previous one beats me.
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def MkControl(w):
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global demo_spintxt
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prefix = Tix.OptionName(w)
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if not prefix: prefix = ''
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w.option_add('*' + prefix + '*TixControl*label.width', 10)
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w.option_add('*' + prefix + '*TixControl*label.anchor', Tix.E)
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w.option_add('*' + prefix + '*TixControl*entry.width', 13)
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demo_spintxt = Tix.StringVar()
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demo_spintxt.set(states[0])
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simple = Tix.Control(w, label='Numbers')
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spintxt = Tix.Control(w, label='States', variable=demo_spintxt)
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spintxt['incrcmd'] = lambda w=spintxt: spin_cmd(w, 1)
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spintxt['decrcmd'] = lambda w=spintxt: spin_cmd(w, -1)
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spintxt['validatecmd'] = lambda w=spintxt: spin_validate(w)
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simple.pack(side=Tix.TOP, padx=5, pady=3)
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spintxt.pack(side=Tix.TOP, padx=5, pady=3)
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def MkSelect(w):
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prefix = Tix.OptionName(w)
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if not prefix: prefix = ''
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w.option_add('*' + prefix + '*TixSelect*label.anchor', Tix.CENTER)
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w.option_add('*' + prefix + '*TixSelect*orientation', Tix.VERTICAL)
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w.option_add('*' + prefix + '*TixSelect*labelSide', Tix.TOP)
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sel1 = Tix.Select(w, label='Mere Mortals', allowzero=1, radio=1)
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sel2 = Tix.Select(w, label='Geeks', allowzero=1, radio=0)
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sel1.add('eat', text='Eat')
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sel1.add('work', text='Work')
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sel1.add('play', text='Play')
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sel1.add('party', text='Party')
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sel1.add('sleep', text='Sleep')
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sel2.add('eat', text='Eat')
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sel2.add('prog1', text='Program')
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sel2.add('prog2', text='Program')
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sel2.add('prog3', text='Program')
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sel2.add('sleep', text='Sleep')
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sel1.pack(side=Tix.LEFT, padx=5, pady=3, fill=Tix.X)
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sel2.pack(side=Tix.LEFT, padx=5, pady=3, fill=Tix.X)
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def MkOptMenu(w):
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prefix = Tix.OptionName(w)
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if not prefix: prefix = ''
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w.option_add('*' + prefix + '*TixOptionMenu*label.anchor', Tix.E)
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m = Tix.OptionMenu(w, label='File Format : ', options='menubutton.width 15')
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m.add_command('text', label='Plain Text')
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m.add_command('post', label='PostScript')
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m.add_command('format', label='Formatted Text')
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m.add_command('html', label='HTML')
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m.add_command('sep')
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m.add_command('tex', label='LaTeX')
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m.add_command('rtf', label='Rich Text Format')
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m.pack(fill=Tix.X, padx=5, pady=3)
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def MkFileEnt(w):
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msg = Tix.Message(w, font='-*-helvetica-bold-r-normal-*-14-*-*-*-*-*-*-*',
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relief=Tix.FLAT, width=240, anchor=Tix.N,
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text='Press the "open file" icon button and a TixFileSelectDialog will popup.')
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ent = Tix.FileEntry(w, label='Select a file : ')
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msg.pack(side=Tix.TOP, expand=1, fill=Tix.BOTH, padx=3, pady=3)
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ent.pack(side=Tix.TOP, fill=Tix.X, padx=3, pady=3)
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def MkFileBox(w):
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msg = Tix.Message(w, font='-*-helvetica-bold-r-normal-*-14-*-*-*-*-*-*-*',
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relief=Tix.FLAT, width=240, anchor=Tix.N,
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text='The TixFileSelectBox is a Motif-style box with various enhancements. For example, you can adjust the size of the two listboxes and your past selections are recorded.')
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box = Tix.FileSelectBox(w)
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msg.pack(side=Tix.TOP, expand=1, fill=Tix.BOTH, padx=3, pady=3)
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box.pack(side=Tix.TOP, fill=Tix.X, padx=3, pady=3)
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def MkToolBar(w):
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global demo
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prefix = Tix.OptionName(w)
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if not prefix: prefix = ''
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w.option_add('*' + prefix + '*TixSelect*frame.borderWidth', 1)
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msg = Tix.Message(w, font='-*-helvetica-bold-r-normal-*-14-*-*-*-*-*-*-*',
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relief=Tix.FLAT, width=240, anchor=Tix.N,
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text='The Select widget is also good for arranging buttons in a tool bar.')
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bar = Tix.Frame(w, bd=2, relief=Tix.RAISED)
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font = Tix.Select(w, allowzero=1, radio=0, label='')
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para = Tix.Select(w, allowzero=0, radio=1, label='')
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font.add('bold', bitmap='@' + demo.dir + '/bitmaps/bold.xbm')
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font.add('italic', bitmap='@' + demo.dir + '/bitmaps/italic.xbm')
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font.add('underline', bitmap='@' + demo.dir + '/bitmaps/underline.xbm')
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font.add('capital', bitmap='@' + demo.dir + '/bitmaps/capital.xbm')
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para.add('left', bitmap='@' + demo.dir + '/bitmaps/leftj.xbm')
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para.add('right', bitmap='@' + demo.dir + '/bitmaps/rightj.xbm')
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para.add('center', bitmap='@' + demo.dir + '/bitmaps/centerj.xbm')
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para.add('justify', bitmap='@' + demo.dir + '/bitmaps/justify.xbm')
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msg.pack(side=Tix.TOP, expand=1, fill=Tix.BOTH, padx=3, pady=3)
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bar.pack(side=Tix.TOP, fill=Tix.X, padx=3, pady=3)
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font.pack({'in':bar}, side=Tix.LEFT, padx=3, pady=3)
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para.pack({'in':bar}, side=Tix.LEFT, padx=3, pady=3)
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def MkTitle(w):
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prefix = Tix.OptionName(w)
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if not prefix: prefix = ''
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w.option_add('*' + prefix + '*TixSelect*frame.borderWidth', 1)
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msg = Tix.Message(w, font='-*-helvetica-bold-r-normal-*-14-*-*-*-*-*-*-*',
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relief=Tix.FLAT, width=240, anchor=Tix.N,
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text='There are many types of "chooser" widgets that allow the user to input different types of information')
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msg.pack(side=Tix.TOP, expand=1, fill=Tix.BOTH, padx=3, pady=3)
|
|
|
|
def MkScroll(nb, name):
|
|
w = nb.page(name)
|
|
prefix = Tix.OptionName(w)
|
|
if not prefix:
|
|
prefix = ''
|
|
w.option_add('*' + prefix + '*TixLabelFrame*label.padX', 4)
|
|
|
|
sls = Tix.LabelFrame(w, label='tixScrolledListBox')
|
|
swn = Tix.LabelFrame(w, label='tixScrolledWindow')
|
|
stx = Tix.LabelFrame(w, label='tixScrolledText')
|
|
|
|
MkSList(sls.frame)
|
|
MkSWindow(swn.frame)
|
|
MkSText(stx.frame)
|
|
|
|
sls.form(top=0, left=0, right='%33', bottom=-1)
|
|
swn.form(top=0, left=sls, right='%66', bottom=-1)
|
|
stx.form(top=0, left=swn, right=-1, bottom=-1)
|
|
|
|
def MkSList(w):
|
|
top = Tix.Frame(w, width=300, height=330)
|
|
bot = Tix.Frame(w)
|
|
msg = Tix.Message(top, font='-*-helvetica-bold-r-normal-*-14-*-*-*-*-*-*-*',
|
|
relief=Tix.FLAT, width=200, anchor=Tix.N,
|
|
text='This TixScrolledListBox is configured so that it uses scrollbars only when it is necessary. Use the handles to resize the listbox and watch the scrollbars automatically appear and disappear.')
|
|
|
|
list = Tix.ScrolledListBox(top, scrollbar='auto')
|
|
list.place(x=50, y=150, width=120, height=80)
|
|
list.listbox.insert(Tix.END, 'Alabama')
|
|
list.listbox.insert(Tix.END, 'California')
|
|
list.listbox.insert(Tix.END, 'Montana')
|
|
list.listbox.insert(Tix.END, 'New Jersey')
|
|
list.listbox.insert(Tix.END, 'New York')
|
|
list.listbox.insert(Tix.END, 'Pennsylvania')
|
|
list.listbox.insert(Tix.END, 'Washington')
|
|
|
|
rh = Tix.ResizeHandle(top, bg='black',
|
|
relief=Tix.RAISED,
|
|
handlesize=8, gridded=1, minwidth=50, minheight=30)
|
|
btn = Tix.Button(bot, text='Reset', command=lambda w=rh, x=list: SList_reset(w,x))
|
|
top.propagate(0)
|
|
msg.pack(fill=Tix.X)
|
|
btn.pack(anchor=Tix.CENTER)
|
|
top.pack(expand=1, fill=Tix.BOTH)
|
|
bot.pack(fill=Tix.BOTH)
|
|
list.bind('<Map>', func=lambda arg=0, rh=rh, list=list:
|
|
list.tk.call('tixDoWhenIdle', str(rh), 'attachwidget', str(list)))
|
|
|
|
def SList_reset(rh, list):
|
|
list.place(x=50, y=150, width=120, height=80)
|
|
list.update()
|
|
rh.attach_widget(list)
|
|
|
|
def MkSWindow(w):
|
|
global demo
|
|
|
|
top = Tix.Frame(w, width=330, height=330)
|
|
bot = Tix.Frame(w)
|
|
msg = Tix.Message(top, font='-*-helvetica-bold-r-normal-*-14-*-*-*-*-*-*-*',
|
|
relief=Tix.FLAT, width=200, anchor=Tix.N,
|
|
text='The TixScrolledWindow widget allows you to scroll any kind of Tk widget. It is more versatile than a scrolled canvas widget.')
|
|
win = Tix.ScrolledWindow(top, scrollbar='auto')
|
|
image = Tix.Image('photo', file=demo.dir + "/bitmaps/tix.gif")
|
|
lbl = Tix.Label(win.window, image=image)
|
|
lbl.pack(expand=1, fill=Tix.BOTH)
|
|
|
|
win.place(x=30, y=150, width=190, height=120)
|
|
|
|
rh = Tix.ResizeHandle(top, bg='black',
|
|
relief=Tix.RAISED,
|
|
handlesize=8, gridded=1, minwidth=50, minheight=30)
|
|
btn = Tix.Button(bot, text='Reset', command=lambda w=rh, x=win: SWindow_reset(w,x))
|
|
top.propagate(0)
|
|
msg.pack(fill=Tix.X)
|
|
btn.pack(anchor=Tix.CENTER)
|
|
top.pack(expand=1, fill=Tix.BOTH)
|
|
bot.pack(fill=Tix.BOTH)
|
|
win.bind('<Map>', func=lambda arg=0, rh=rh, win=win:
|
|
win.tk.call('tixDoWhenIdle', str(rh), 'attachwidget', str(win)))
|
|
|
|
def SWindow_reset(rh, win):
|
|
win.place(x=30, y=150, width=190, height=120)
|
|
win.update()
|
|
rh.attach_widget(win)
|
|
|
|
def MkSText(w):
|
|
top = Tix.Frame(w, width=330, height=330)
|
|
bot = Tix.Frame(w)
|
|
msg = Tix.Message(top, font='-*-helvetica-bold-r-normal-*-14-*-*-*-*-*-*-*',
|
|
relief=Tix.FLAT, width=200, anchor=Tix.N,
|
|
text='The TixScrolledWindow widget allows you to scroll any kind of Tk widget. It is more versatile than a scrolled canvas widget.')
|
|
|
|
win = Tix.ScrolledText(top, scrollbar='auto')
|
|
# win.text['wrap'] = 'none'
|
|
win.text.insert(Tix.END, 'This is a text widget embedded in a scrolled window. Although the original Tix demo does not have any text here, I decided to put in some so that you can see the effect of scrollbars etc.')
|
|
win.place(x=30, y=150, width=190, height=100)
|
|
|
|
rh = Tix.ResizeHandle(top, bg='black',
|
|
relief=Tix.RAISED,
|
|
handlesize=8, gridded=1, minwidth=50, minheight=30)
|
|
btn = Tix.Button(bot, text='Reset', command=lambda w=rh, x=win: SText_reset(w,x))
|
|
top.propagate(0)
|
|
msg.pack(fill=Tix.X)
|
|
btn.pack(anchor=Tix.CENTER)
|
|
top.pack(expand=1, fill=Tix.BOTH)
|
|
bot.pack(fill=Tix.BOTH)
|
|
win.bind('<Map>', func=lambda arg=0, rh=rh, win=win:
|
|
win.tk.call('tixDoWhenIdle', str(rh), 'attachwidget', str(win)))
|
|
|
|
def SText_reset(rh, win):
|
|
win.place(x=30, y=150, width=190, height=120)
|
|
win.update()
|
|
rh.attach_widget(win)
|
|
|
|
def MkManager(nb, name):
|
|
w = nb.page(name)
|
|
prefix = Tix.OptionName(w)
|
|
if not prefix:
|
|
prefix = ''
|
|
w.option_add('*' + prefix + '*TixLabelFrame*label.padX', 4)
|
|
|
|
pane = Tix.LabelFrame(w, label='tixPanedWindow')
|
|
note = Tix.LabelFrame(w, label='tixNoteBook')
|
|
|
|
MkPanedWindow(pane.frame)
|
|
MkNoteBook(note.frame)
|
|
|
|
pane.form(top=0, left=0, right=note, bottom=-1)
|
|
note.form(top=0, right=-1, bottom=-1)
|
|
|
|
def MkPanedWindow(w):
|
|
msg = Tix.Message(w, font='-*-helvetica-bold-r-normal-*-14-*-*-*-*-*-*-*',
|
|
relief=Tix.FLAT, width=240, anchor=Tix.N,
|
|
text='The PanedWindow widget allows the user to interactively manipulate the sizes of several panes. The panes can be arranged either vertically or horizontally.')
|
|
group = Tix.Label(w, text='Newsgroup: comp.lang.python')
|
|
pane = Tix.PanedWindow(w, orientation='vertical')
|
|
|
|
p1 = pane.add('list', min=70, size=100)
|
|
p2 = pane.add('text', min=70)
|
|
list = Tix.ScrolledListBox(p1)
|
|
text = Tix.ScrolledText(p2)
|
|
|
|
list.listbox.insert(Tix.END, " 12324 Re: TK is good for your health")
|
|
list.listbox.insert(Tix.END, "+ 12325 Re: TK is good for your health")
|
|
list.listbox.insert(Tix.END, "+ 12326 Re: Tix is even better for your health (Was: TK is good...)")
|
|
list.listbox.insert(Tix.END, " 12327 Re: Tix is even better for your health (Was: TK is good...)")
|
|
list.listbox.insert(Tix.END, "+ 12328 Re: Tix is even better for your health (Was: TK is good...)")
|
|
list.listbox.insert(Tix.END, " 12329 Re: Tix is even better for your health (Was: TK is good...)")
|
|
list.listbox.insert(Tix.END, "+ 12330 Re: Tix is even better for your health (Was: TK is good...)")
|
|
|
|
text.text['bg'] = list.listbox['bg']
|
|
text.text['wrap'] = 'none'
|
|
text.text.insert(Tix.END, """
|
|
Mon, 19 Jun 1995 11:39:52 comp.lang.tcl Thread 34 of 220
|
|
Lines 353 A new way to put text and bitmaps together iNo responses
|
|
ioi@blue.seas.upenn.edu Ioi K. Lam at University of Pennsylvania
|
|
|
|
Hi,
|
|
|
|
I have implemented a new image type called "compound". It allows you
|
|
to glue together a bunch of bitmaps, images and text strings together
|
|
to form a bigger image. Then you can use this image with widgets that
|
|
support the -image option. For example, you can display a text string string
|
|
together with a bitmap, at the same time, inside a TK button widget.
|
|
""")
|
|
list.pack(expand=1, fill=Tix.BOTH, padx=4, pady=6)
|
|
text.pack(expand=1, fill=Tix.BOTH, padx=4, pady=6)
|
|
|
|
msg.pack(side=Tix.TOP, padx=3, pady=3, fill=Tix.BOTH)
|
|
group.pack(side=Tix.TOP, padx=3, pady=3, fill=Tix.BOTH)
|
|
pane.pack(side=Tix.TOP, padx=3, pady=3, fill=Tix.BOTH, expand=1)
|
|
|
|
def MkNoteBook(w):
|
|
msg = Tix.Message(w, font='-*-helvetica-bold-r-normal-*-14-*-*-*-*-*-*-*',
|
|
relief=Tix.FLAT, width=240, anchor=Tix.N,
|
|
text='The NoteBook widget allows you to layout a complex interface into individual pages.')
|
|
prefix = Tix.OptionName(w)
|
|
if not prefix:
|
|
prefix = ''
|
|
w.option_add('*' + prefix + '*TixControl*entry.width', 10)
|
|
w.option_add('*' + prefix + '*TixControl*label.width', 18)
|
|
w.option_add('*' + prefix + '*TixControl*label.anchor', Tix.E)
|
|
w.option_add('*' + prefix + '*TixNoteBook*tagPadX', 8)
|
|
|
|
nb = Tix.NoteBook(w, ipadx=6, ipady=6)
|
|
nb.add('hard_disk', label="Hard Disk", underline=0)
|
|
nb.add('network', label="Network", underline=0)
|
|
|
|
# Frame for the buttons that are present on all pages
|
|
common = Tix.Frame(nb.hard_disk)
|
|
common.pack(side=Tix.RIGHT, padx=2, pady=2, fill=Tix.Y)
|
|
CreateCommonButtons(common)
|
|
|
|
# Widgets belonging only to this page
|
|
a = Tix.Control(nb.hard_disk, value=12, label='Access Time: ')
|
|
w = Tix.Control(nb.hard_disk, value=400, label='Write Throughput: ')
|
|
r = Tix.Control(nb.hard_disk, value=400, label='Read Throughput: ')
|
|
c = Tix.Control(nb.hard_disk, value=1021, label='Capacity: ')
|
|
a.pack(side=Tix.TOP, padx=20, pady=2)
|
|
w.pack(side=Tix.TOP, padx=20, pady=2)
|
|
r.pack(side=Tix.TOP, padx=20, pady=2)
|
|
c.pack(side=Tix.TOP, padx=20, pady=2)
|
|
|
|
common = Tix.Frame(nb.network)
|
|
common.pack(side=Tix.RIGHT, padx=2, pady=2, fill=Tix.Y)
|
|
CreateCommonButtons(common)
|
|
|
|
a = Tix.Control(nb.network, value=12, label='Access Time: ')
|
|
w = Tix.Control(nb.network, value=400, label='Write Throughput: ')
|
|
r = Tix.Control(nb.network, value=400, label='Read Throughput: ')
|
|
c = Tix.Control(nb.network, value=1021, label='Capacity: ')
|
|
u = Tix.Control(nb.network, value=10, label='Users: ')
|
|
a.pack(side=Tix.TOP, padx=20, pady=2)
|
|
w.pack(side=Tix.TOP, padx=20, pady=2)
|
|
r.pack(side=Tix.TOP, padx=20, pady=2)
|
|
c.pack(side=Tix.TOP, padx=20, pady=2)
|
|
u.pack(side=Tix.TOP, padx=20, pady=2)
|
|
|
|
msg.pack(side=Tix.TOP, padx=3, pady=3, fill=Tix.BOTH)
|
|
nb.pack(side=Tix.TOP, padx=5, pady=5, fill=Tix.BOTH, expand=1)
|
|
|
|
def CreateCommonButtons(f):
|
|
ok = Tix.Button(f, text='OK', width = 6)
|
|
cancel = Tix.Button(f, text='Cancel', width = 6)
|
|
ok.pack(side=Tix.TOP, padx=2, pady=2)
|
|
cancel.pack(side=Tix.TOP, padx=2, pady=2)
|
|
|
|
def MkDirList(nb, name):
|
|
w = nb.page(name)
|
|
prefix = Tix.OptionName(w)
|
|
if not prefix:
|
|
prefix = ''
|
|
w.option_add('*' + prefix + '*TixLabelFrame*label.padX', 4)
|
|
|
|
dir = Tix.LabelFrame(w, label='tixDirList')
|
|
fsbox = Tix.LabelFrame(w, label='tixExFileSelectBox')
|
|
MkDirListWidget(dir.frame)
|
|
MkExFileWidget(fsbox.frame)
|
|
dir.form(top=0, left=0, right='%40', bottom=-1)
|
|
fsbox.form(top=0, left='%40', right=-1, bottom=-1)
|
|
|
|
def MkDirListWidget(w):
|
|
msg = Tix.Message(w, font='-*-helvetica-bold-r-normal-*-14-*-*-*-*-*-*-*',
|
|
relief=Tix.FLAT, width=240, anchor=Tix.N,
|
|
text='The TixDirList widget gives a graphical representation of the file system directory and makes it easy for the user to choose and access directories.')
|
|
dirlist = Tix.DirList(w, options='hlist.padY 1 hlist.width 25 hlist.height 16')
|
|
msg.pack(side=Tix.TOP, expand=1, fill=Tix.BOTH, padx=3, pady=3)
|
|
dirlist.pack(side=Tix.TOP, padx=3, pady=3)
|
|
|
|
def MkExFileWidget(w):
|
|
msg = Tix.Message(w, font='-*-helvetica-bold-r-normal-*-14-*-*-*-*-*-*-*',
|
|
relief=Tix.FLAT, width=240, anchor=Tix.N,
|
|
text='The TixExFileSelectBox widget is more user friendly than the Motif style FileSelectBox.')
|
|
# There's a bug in the ComboBoxes - the scrolledlistbox is destroyed
|
|
box = Tix.ExFileSelectBox(w, bd=2, relief=Tix.RAISED)
|
|
msg.pack(side=Tix.TOP, expand=1, fill=Tix.BOTH, padx=3, pady=3)
|
|
box.pack(side=Tix.TOP, padx=3, pady=3)
|
|
|
|
###
|
|
### List of all the demos we want to show off
|
|
comments = {'widget' : 'Widget Demos', 'image' : 'Image Demos'}
|
|
samples = {'Balloon' : 'Balloon',
|
|
'Button Box' : 'BtnBox',
|
|
'Combo Box' : 'ComboBox',
|
|
'Compound Image' : 'CmpImg',
|
|
'Control' : 'Control',
|
|
'Notebook' : 'NoteBook',
|
|
'Option Menu' : 'OptMenu',
|
|
'Popup Menu' : 'PopMenu',
|
|
'ScrolledHList (1)' : 'SHList1',
|
|
'ScrolledHList (2)' : 'SHList2',
|
|
'Tree (dynamic)' : 'Tree'
|
|
}
|
|
|
|
stypes = {}
|
|
stypes['widget'] = ['Balloon', 'Button Box', 'Combo Box', 'Control',
|
|
'Notebook', 'Option Menu', 'Popup Menu',
|
|
'ScrolledHList (1)', 'ScrolledHList (2)', 'Tree (dynamic)']
|
|
stypes['image'] = ['Compound Image']
|
|
|
|
def MkSample(nb, name):
|
|
w = nb.page(name)
|
|
prefix = Tix.OptionName(w)
|
|
if not prefix:
|
|
prefix = ''
|
|
w.option_add('*' + prefix + '*TixLabelFrame*label.padX', 4)
|
|
|
|
lab = Tix.Label(w, text='Select a sample program:', anchor=Tix.W)
|
|
lab1 = Tix.Label(w, text='Source:', anchor=Tix.W)
|
|
|
|
slb = Tix.ScrolledHList(w, options='listbox.exportSelection 0')
|
|
slb.hlist['command'] = lambda args=0, w=w,slb=slb: Sample_Action(w, slb, 'run')
|
|
slb.hlist['browsecmd'] = lambda args=0, w=w,slb=slb: Sample_Action(w, slb, 'browse')
|
|
|
|
stext = Tix.ScrolledText(w, name='stext')
|
|
stext.text.bind('<1>', stext.text.focus())
|
|
stext.text.bind('<Up>', lambda w=stext.text: w.yview(scroll='-1 unit'))
|
|
stext.text.bind('<Down>', lambda w=stext.text: w.yview(scroll='1 unit'))
|
|
stext.text.bind('<Left>', lambda w=stext.text: w.xview(scroll='-1 unit'))
|
|
stext.text.bind('<Right>', lambda w=stext.text: w.xview(scroll='1 unit'))
|
|
|
|
run = Tix.Button(w, text='Run ...', name='run', command=lambda args=0, w=w,slb=slb: Sample_Action(w, slb, 'run'))
|
|
view = Tix.Button(w, text='View Source ...', name='view', command=lambda args=0,w=w,slb=slb: Sample_Action(w, slb, 'view'))
|
|
|
|
lab.form(top=0, left=0, right='&'+str(slb))
|
|
slb.form(left=0, top=lab, bottom=-4)
|
|
lab1.form(left='&'+str(stext), top=0, right='&'+str(stext), bottom=stext)
|
|
run.form(left=str(slb)+' 30', bottom=-4)
|
|
view.form(left=run, bottom=-4)
|
|
stext.form(bottom=str(run)+' -5', left='&'+str(run), right='-0', top='&'+str(slb))
|
|
|
|
stext.text['bg'] = slb.hlist['bg']
|
|
stext.text['state'] = 'disabled'
|
|
stext.text['wrap'] = 'none'
|
|
#XXX stext.text['font'] = fixed_font
|
|
|
|
slb.hlist['separator'] = '.'
|
|
slb.hlist['width'] = 25
|
|
slb.hlist['drawbranch'] = 0
|
|
slb.hlist['indent'] = 10
|
|
slb.hlist['wideselect'] = 1
|
|
|
|
for type in ['widget', 'image']:
|
|
if type != 'widget':
|
|
x = Tix.Frame(slb.hlist, bd=2, height=2, width=150,
|
|
relief=Tix.SUNKEN, bg=slb.hlist['bg'])
|
|
slb.hlist.add_child(itemtype=Tix.WINDOW, window=x, state='disabled')
|
|
x = slb.hlist.add_child(itemtype=Tix.TEXT, state='disabled',
|
|
text=comments[type])
|
|
for key in stypes[type]:
|
|
slb.hlist.add_child(x, itemtype=Tix.TEXT, data=key,
|
|
text=key)
|
|
slb.hlist.selection_clear()
|
|
|
|
run['state'] = 'disabled'
|
|
view['state'] = 'disabled'
|
|
|
|
def Sample_Action(w, slb, action):
|
|
global demo
|
|
|
|
run = w._nametowidget(str(w) + '.run')
|
|
view = w._nametowidget(str(w) + '.view')
|
|
stext = w._nametowidget(str(w) + '.stext')
|
|
|
|
hlist = slb.hlist
|
|
anchor = hlist.info_anchor()
|
|
if not anchor:
|
|
run['state'] = 'disabled'
|
|
view['state'] = 'disabled'
|
|
elif not hlist.info_parent(anchor):
|
|
# a comment
|
|
return
|
|
|
|
run['state'] = 'normal'
|
|
view['state'] = 'normal'
|
|
key = hlist.info_data(anchor)
|
|
title = key
|
|
prog = samples[key]
|
|
|
|
if action == 'run':
|
|
exec('import ' + prog)
|
|
w = Tix.Toplevel()
|
|
w.title(title)
|
|
rtn = eval(prog + '.RunSample')
|
|
rtn(w)
|
|
elif action == 'view':
|
|
w = Tix.Toplevel()
|
|
w.title('Source view: ' + title)
|
|
LoadFile(w, demo.dir + '/samples/' + prog + '.py')
|
|
elif action == 'browse':
|
|
ReadFile(stext.text, demo.dir + '/samples/' + prog + '.py')
|
|
|
|
def LoadFile(w, fname):
|
|
b = Tix.Button(w, text='Close', command=w.destroy)
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|
t = Tix.ScrolledText(w)
|
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# b.form(left=0, bottom=0, padx=4, pady=4)
|
|
# t.form(left=0, bottom=b, right='-0', top=0)
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|
t.pack()
|
|
b.pack()
|
|
|
|
t.text['highlightcolor'] = t['bg']
|
|
t.text['bd'] = 2
|
|
t.text['bg'] = t['bg']
|
|
t.text['wrap'] = 'none'
|
|
|
|
ReadFile(t.text, fname)
|
|
|
|
def ReadFile(w, fname):
|
|
old_state = w['state']
|
|
w['state'] = 'normal'
|
|
w.delete('0.0', Tix.END)
|
|
|
|
try:
|
|
f = open(fname)
|
|
lines = f.readlines()
|
|
for s in lines:
|
|
w.insert(Tix.END, s)
|
|
f.close()
|
|
finally:
|
|
# w.see('1.0')
|
|
w['state'] = old_state
|
|
|
|
if __name__ == '__main__':
|
|
main()
|
|
|