165 lines
7.1 KiB
Python
165 lines
7.1 KiB
Python
"""About Dialog for IDLE
|
|
|
|
"""
|
|
|
|
from Tkinter import *
|
|
import os
|
|
|
|
from idlelib import textView
|
|
from idlelib import idlever
|
|
|
|
class AboutDialog(Toplevel):
|
|
"""Modal about dialog for idle
|
|
|
|
"""
|
|
def __init__(self,parent,title):
|
|
Toplevel.__init__(self, parent)
|
|
self.configure(borderwidth=5)
|
|
self.geometry("+%d+%d" % (parent.winfo_rootx()+30,
|
|
parent.winfo_rooty()+30))
|
|
self.bg = "#707070"
|
|
self.fg = "#ffffff"
|
|
self.CreateWidgets()
|
|
self.resizable(height=FALSE, width=FALSE)
|
|
self.title(title)
|
|
self.transient(parent)
|
|
self.grab_set()
|
|
self.protocol("WM_DELETE_WINDOW", self.Ok)
|
|
self.parent = parent
|
|
self.buttonOk.focus_set()
|
|
self.bind('<Return>',self.Ok) #dismiss dialog
|
|
self.bind('<Escape>',self.Ok) #dismiss dialog
|
|
self.wait_window()
|
|
|
|
def CreateWidgets(self):
|
|
frameMain = Frame(self, borderwidth=2, relief=SUNKEN)
|
|
frameButtons = Frame(self)
|
|
frameButtons.pack(side=BOTTOM, fill=X)
|
|
frameMain.pack(side=TOP, expand=TRUE, fill=BOTH)
|
|
self.buttonOk = Button(frameButtons, text='Close',
|
|
command=self.Ok)
|
|
self.buttonOk.pack(padx=5, pady=5)
|
|
#self.picture = Image('photo', data=self.pictureData)
|
|
frameBg = Frame(frameMain, bg=self.bg)
|
|
frameBg.pack(expand=TRUE, fill=BOTH)
|
|
labelTitle = Label(frameBg, text='IDLE', fg=self.fg, bg=self.bg,
|
|
font=('courier', 24, 'bold'))
|
|
labelTitle.grid(row=0, column=0, sticky=W, padx=10, pady=10)
|
|
#labelPicture = Label(frameBg, text='[picture]')
|
|
#image=self.picture, bg=self.bg)
|
|
#labelPicture.grid(row=1, column=1, sticky=W, rowspan=2,
|
|
# padx=0, pady=3)
|
|
byline = "Python's Integrated DeveLopment Environment" + 5*'\n'
|
|
labelDesc = Label(frameBg, text=byline, justify=LEFT,
|
|
fg=self.fg, bg=self.bg)
|
|
labelDesc.grid(row=2, column=0, sticky=W, columnspan=3, padx=10, pady=5)
|
|
labelEmail = Label(frameBg, text='email: idle-dev@python.org',
|
|
justify=LEFT, fg=self.fg, bg=self.bg)
|
|
labelEmail.grid(row=6, column=0, columnspan=2,
|
|
sticky=W, padx=10, pady=0)
|
|
labelWWW = Label(frameBg, text='www: http://www.python.org/idle/',
|
|
justify=LEFT, fg=self.fg, bg=self.bg)
|
|
labelWWW.grid(row=7, column=0, columnspan=2, sticky=W, padx=10, pady=0)
|
|
Frame(frameBg, borderwidth=1, relief=SUNKEN,
|
|
height=2, bg=self.bg).grid(row=8, column=0, sticky=EW,
|
|
columnspan=3, padx=5, pady=5)
|
|
labelPythonVer = Label(frameBg, text='Python version: ' + \
|
|
sys.version.split()[0], fg=self.fg, bg=self.bg)
|
|
labelPythonVer.grid(row=9, column=0, sticky=W, padx=10, pady=0)
|
|
# handle weird tk version num in windoze python >= 1.6 (?!?)
|
|
tkVer = repr(TkVersion).split('.')
|
|
tkVer[len(tkVer)-1] = str('%.3g' % (float('.'+tkVer[len(tkVer)-1])))[2:]
|
|
if tkVer[len(tkVer)-1] == '':
|
|
tkVer[len(tkVer)-1] = '0'
|
|
tkVer = '.'.join(tkVer)
|
|
labelTkVer = Label(frameBg, text='Tk version: '+
|
|
tkVer, fg=self.fg, bg=self.bg)
|
|
labelTkVer.grid(row=9, column=1, sticky=W, padx=2, pady=0)
|
|
py_button_f = Frame(frameBg, bg=self.bg)
|
|
py_button_f.grid(row=10, column=0, columnspan=2, sticky=NSEW)
|
|
buttonLicense = Button(py_button_f, text='License', width=8,
|
|
highlightbackground=self.bg,
|
|
command=self.ShowLicense)
|
|
buttonLicense.pack(side=LEFT, padx=10, pady=10)
|
|
buttonCopyright = Button(py_button_f, text='Copyright', width=8,
|
|
highlightbackground=self.bg,
|
|
command=self.ShowCopyright)
|
|
buttonCopyright.pack(side=LEFT, padx=10, pady=10)
|
|
buttonCredits = Button(py_button_f, text='Credits', width=8,
|
|
highlightbackground=self.bg,
|
|
command=self.ShowPythonCredits)
|
|
buttonCredits.pack(side=LEFT, padx=10, pady=10)
|
|
Frame(frameBg, borderwidth=1, relief=SUNKEN,
|
|
height=2, bg=self.bg).grid(row=11, column=0, sticky=EW,
|
|
columnspan=3, padx=5, pady=5)
|
|
idle_v = Label(frameBg, text='IDLE version: ' + idlever.IDLE_VERSION,
|
|
fg=self.fg, bg=self.bg)
|
|
idle_v.grid(row=12, column=0, sticky=W, padx=10, pady=0)
|
|
idle_button_f = Frame(frameBg, bg=self.bg)
|
|
idle_button_f.grid(row=13, column=0, columnspan=3, sticky=NSEW)
|
|
idle_about_b = Button(idle_button_f, text='README', width=8,
|
|
highlightbackground=self.bg,
|
|
command=self.ShowIDLEAbout)
|
|
idle_about_b.pack(side=LEFT, padx=10, pady=10)
|
|
idle_news_b = Button(idle_button_f, text='NEWS', width=8,
|
|
highlightbackground=self.bg,
|
|
command=self.ShowIDLENEWS)
|
|
idle_news_b.pack(side=LEFT, padx=10, pady=10)
|
|
idle_credits_b = Button(idle_button_f, text='Credits', width=8,
|
|
highlightbackground=self.bg,
|
|
command=self.ShowIDLECredits)
|
|
idle_credits_b.pack(side=LEFT, padx=10, pady=10)
|
|
|
|
def ShowLicense(self):
|
|
self.display_printer_text(license, 'About - License')
|
|
|
|
def ShowCopyright(self):
|
|
self.display_printer_text(copyright, 'About - Copyright')
|
|
|
|
def ShowPythonCredits(self):
|
|
self.display_printer_text(credits, 'About - Python Credits')
|
|
|
|
def ShowIDLECredits(self):
|
|
self.ViewFile('About - Credits','CREDITS.txt')
|
|
|
|
def ShowIDLEAbout(self):
|
|
self.ViewFile('About - Readme', 'README.txt')
|
|
|
|
def ShowIDLENEWS(self):
|
|
self.ViewFile('About - NEWS', 'NEWS.txt')
|
|
|
|
def display_printer_text(self, printer, title):
|
|
printer._Printer__setup()
|
|
data = '\n'.join(printer._Printer__lines)
|
|
textView.TextViewer(self, title, None, data)
|
|
|
|
def ViewFile(self, viewTitle, viewFile, encoding=None):
|
|
fn = os.path.join(os.path.abspath(os.path.dirname(__file__)), viewFile)
|
|
if encoding:
|
|
import codecs
|
|
try:
|
|
textFile = codecs.open(fn, 'r')
|
|
except IOError:
|
|
import tkMessageBox
|
|
tkMessageBox.showerror(title='File Load Error',
|
|
message='Unable to load file %r .' % (fn,),
|
|
parent=self)
|
|
return
|
|
else:
|
|
data = textFile.read()
|
|
else:
|
|
data = None
|
|
textView.TextViewer(self, viewTitle, fn, data=data)
|
|
|
|
def Ok(self, event=None):
|
|
self.destroy()
|
|
|
|
if __name__ == '__main__':
|
|
# test the dialog
|
|
root = Tk()
|
|
def run():
|
|
from idlelib import aboutDialog
|
|
aboutDialog.AboutDialog(root, 'About')
|
|
Button(root, text='Dialog', command=run).pack()
|
|
root.mainloop()
|