source: python/trunk/Lib/idlelib/aboutDialog.py@ 388

Last change on this file since 388 was 2, checked in by Yuri Dario, 15 years ago

Initial import for vendor code.
  • Property svn:eol-style set to native
File size: 6.6 KB
Line 
1"""About Dialog for IDLE
2
3"""
4
5from Tkinter import *
6import os
7import os.path
8import textView
9import idlever
10
11class AboutDialog(Toplevel):
12 """Modal about dialog for idle
13
14 """
15 def __init__(self,parent,title):
16 Toplevel.__init__(self, parent)
17 self.configure(borderwidth=5)
18 self.geometry("+%d+%d" % (parent.winfo_rootx()+30,
19 parent.winfo_rooty()+30))
20 self.bg = "#707070"
21 self.fg = "#ffffff"
22 self.CreateWidgets()
23 self.resizable(height=FALSE, width=FALSE)
24 self.title(title)
25 self.transient(parent)
26 self.grab_set()
27 self.protocol("WM_DELETE_WINDOW", self.Ok)
28 self.parent = parent
29 self.buttonOk.focus_set()
30 self.bind('<Return>',self.Ok) #dismiss dialog
31 self.bind('<Escape>',self.Ok) #dismiss dialog
32 self.wait_window()
33
34 def CreateWidgets(self):
35 frameMain = Frame(self, borderwidth=2, relief=SUNKEN)
36 frameButtons = Frame(self)
37 frameButtons.pack(side=BOTTOM, fill=X)
38 frameMain.pack(side=TOP, expand=TRUE, fill=BOTH)
39 self.buttonOk = Button(frameButtons, text='Close',
40 command=self.Ok)
41 self.buttonOk.pack(padx=5, pady=5)
42 #self.picture = Image('photo', data=self.pictureData)
43 frameBg = Frame(frameMain, bg=self.bg)
44 frameBg.pack(expand=TRUE, fill=BOTH)
45 labelTitle = Label(frameBg, text='IDLE', fg=self.fg, bg=self.bg,
46 font=('courier', 24, 'bold'))
47 labelTitle.grid(row=0, column=0, sticky=W, padx=10, pady=10)
48 #labelPicture = Label(frameBg, text='[picture]')
49 #image=self.picture, bg=self.bg)
50 #labelPicture.grid(row=1, column=1, sticky=W, rowspan=2,
51 # padx=0, pady=3)
52 byline = "Python's Integrated DeveLopment Environment" + 5*'\n'
53 labelDesc = Label(frameBg, text=byline, justify=LEFT,
54 fg=self.fg, bg=self.bg)
55 labelDesc.grid(row=2, column=0, sticky=W, columnspan=3, padx=10, pady=5)
56 labelEmail = Label(frameBg, text='email: idle-dev@python.org',
57 justify=LEFT, fg=self.fg, bg=self.bg)
58 labelEmail.grid(row=6, column=0, columnspan=2,
59 sticky=W, padx=10, pady=0)
60 labelWWW = Label(frameBg, text='www: http://www.python.org/idle/',
61 justify=LEFT, fg=self.fg, bg=self.bg)
62 labelWWW.grid(row=7, column=0, columnspan=2, sticky=W, padx=10, pady=0)
63 Frame(frameBg, borderwidth=1, relief=SUNKEN,
64 height=2, bg=self.bg).grid(row=8, column=0, sticky=EW,
65 columnspan=3, padx=5, pady=5)
66 labelPythonVer = Label(frameBg, text='Python version: ' + \
67 sys.version.split()[0], fg=self.fg, bg=self.bg)
68 labelPythonVer.grid(row=9, column=0, sticky=W, padx=10, pady=0)
69 # handle weird tk version num in windoze python >= 1.6 (?!?)
70 tkVer = repr(TkVersion).split('.')
71 tkVer[len(tkVer)-1] = str('%.3g' % (float('.'+tkVer[len(tkVer)-1])))[2:]
72 if tkVer[len(tkVer)-1] == '':
73 tkVer[len(tkVer)-1] = '0'
74 tkVer = '.'.join(tkVer)
75 labelTkVer = Label(frameBg, text='Tk version: '+
76 tkVer, fg=self.fg, bg=self.bg)
77 labelTkVer.grid(row=9, column=1, sticky=W, padx=2, pady=0)
78 py_button_f = Frame(frameBg, bg=self.bg)
79 py_button_f.grid(row=10, column=0, columnspan=2, sticky=NSEW)
80 buttonLicense = Button(py_button_f, text='License', width=8,
81 highlightbackground=self.bg,
82 command=self.ShowLicense)
83 buttonLicense.pack(side=LEFT, padx=10, pady=10)
84 buttonCopyright = Button(py_button_f, text='Copyright', width=8,
85 highlightbackground=self.bg,
86 command=self.ShowCopyright)
87 buttonCopyright.pack(side=LEFT, padx=10, pady=10)
88 buttonCredits = Button(py_button_f, text='Credits', width=8,
89 highlightbackground=self.bg,
90 command=self.ShowPythonCredits)
91 buttonCredits.pack(side=LEFT, padx=10, pady=10)
92 Frame(frameBg, borderwidth=1, relief=SUNKEN,
93 height=2, bg=self.bg).grid(row=11, column=0, sticky=EW,
94 columnspan=3, padx=5, pady=5)
95 idle_v = Label(frameBg, text='IDLE version: ' + idlever.IDLE_VERSION,
96 fg=self.fg, bg=self.bg)
97 idle_v.grid(row=12, column=0, sticky=W, padx=10, pady=0)
98 idle_button_f = Frame(frameBg, bg=self.bg)
99 idle_button_f.grid(row=13, column=0, columnspan=3, sticky=NSEW)
100 idle_about_b = Button(idle_button_f, text='README', width=8,
101 highlightbackground=self.bg,
102 command=self.ShowIDLEAbout)
103 idle_about_b.pack(side=LEFT, padx=10, pady=10)
104 idle_news_b = Button(idle_button_f, text='NEWS', width=8,
105 highlightbackground=self.bg,
106 command=self.ShowIDLENEWS)
107 idle_news_b.pack(side=LEFT, padx=10, pady=10)
108 idle_credits_b = Button(idle_button_f, text='Credits', width=8,
109 highlightbackground=self.bg,
110 command=self.ShowIDLECredits)
111 idle_credits_b.pack(side=LEFT, padx=10, pady=10)
112
113 def ShowLicense(self):
114 self.display_printer_text('About - License', license)
115
116 def ShowCopyright(self):
117 self.display_printer_text('About - Copyright', copyright)
118
119 def ShowPythonCredits(self):
120 self.display_printer_text('About - Python Credits', credits)
121
122 def ShowIDLECredits(self):
123 self.display_file_text('About - Credits', 'CREDITS.txt', 'iso-8859-1')
124
125 def ShowIDLEAbout(self):
126 self.display_file_text('About - Readme', 'README.txt')
127
128 def ShowIDLENEWS(self):
129 self.display_file_text('About - NEWS', 'NEWS.txt')
130
131 def display_printer_text(self, title, printer):
132 printer._Printer__setup()
133 text = '\n'.join(printer._Printer__lines)
134 textView.view_text(self, title, text)
135
136 def display_file_text(self, title, filename, encoding=None):
137 fn = os.path.join(os.path.abspath(os.path.dirname(__file__)), filename)
138 textView.view_file(self, title, fn, encoding)
139
140 def Ok(self, event=None):
141 self.destroy()
142
143if __name__ == '__main__':
144 # test the dialog
145 root = Tk()
146 def run():
147 import aboutDialog
148 aboutDialog.AboutDialog(root, 'About')
149 Button(root, text='Dialog', command=run).pack()
150 root.mainloop()
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