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authorTerry Jan Reedy <tjreedy@udel.edu>2016-06-22 08:21:22 (GMT)
committerTerry Jan Reedy <tjreedy@udel.edu>2016-06-22 08:21:22 (GMT)
commit317c56de6faddf63c9c070afc4c2c1711622c35c (patch)
treed5eccfd4c69ad51329a5e29b01c332b093eaa2f7 /Lib/idlelib/textview.py
parentb8a79ae812d64cd5a0de64a2d7fe6b3dd32c34b4 (diff)
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Issue #27365: temporary rename
Diffstat (limited to 'Lib/idlelib/textview.py')
-rw-r--r--Lib/idlelib/textview.py87
1 files changed, 0 insertions, 87 deletions
diff --git a/Lib/idlelib/textview.py b/Lib/idlelib/textview.py
deleted file mode 100644
index 9dc8357..0000000
--- a/Lib/idlelib/textview.py
+++ /dev/null
@@ -1,87 +0,0 @@
-"""Simple text browser for IDLE
-
-"""
-
-from tkinter import *
-from tkinter.ttk import Scrollbar
-import tkinter.messagebox as tkMessageBox
-
-class TextViewer(Toplevel):
- """A simple text viewer dialog for IDLE
-
- """
- def __init__(self, parent, title, text, modal=True, _htest=False):
- """Show the given text in a scrollable window with a 'close' button
-
- If modal option set to False, user can interact with other windows,
- otherwise they will be unable to interact with other windows until
- the textview window is closed.
-
- _htest - bool; change box location when running htest.
- """
- Toplevel.__init__(self, parent)
- self.configure(borderwidth=5)
- # place dialog below parent if running htest
- self.geometry("=%dx%d+%d+%d" % (750, 500,
- parent.winfo_rootx() + 10,
- parent.winfo_rooty() + (10 if not _htest else 100)))
- #elguavas - config placeholders til config stuff completed
- self.bg = '#ffffff'
- self.fg = '#000000'
-
- self.CreateWidgets()
- self.title(title)
- self.protocol("WM_DELETE_WINDOW", self.Ok)
- self.parent = parent
- self.textView.focus_set()
- #key bindings for this dialog
- self.bind('<Return>',self.Ok) #dismiss dialog
- self.bind('<Escape>',self.Ok) #dismiss dialog
- self.textView.insert(0.0, text)
- self.textView.config(state=DISABLED)
-
- if modal:
- self.transient(parent)
- self.grab_set()
- self.wait_window()
-
- def CreateWidgets(self):
- frameText = Frame(self, relief=SUNKEN, height=700)
- frameButtons = Frame(self)
- self.buttonOk = Button(frameButtons, text='Close',
- command=self.Ok, takefocus=FALSE)
- self.scrollbarView = Scrollbar(frameText, orient=VERTICAL,
- takefocus=FALSE)
- self.textView = Text(frameText, wrap=WORD, highlightthickness=0,
- fg=self.fg, bg=self.bg)
- self.scrollbarView.config(command=self.textView.yview)
- self.textView.config(yscrollcommand=self.scrollbarView.set)
- self.buttonOk.pack()
- self.scrollbarView.pack(side=RIGHT,fill=Y)
- self.textView.pack(side=LEFT,expand=TRUE,fill=BOTH)
- frameButtons.pack(side=BOTTOM,fill=X)
- frameText.pack(side=TOP,expand=TRUE,fill=BOTH)
-
- def Ok(self, event=None):
- self.destroy()
-
-
-def view_text(parent, title, text, modal=True):
- return TextViewer(parent, title, text, modal)
-
-def view_file(parent, title, filename, encoding=None, modal=True):
- try:
- with open(filename, 'r', encoding=encoding) as file:
- contents = file.read()
- except IOError:
- tkMessageBox.showerror(title='File Load Error',
- message='Unable to load file %r .' % filename,
- parent=parent)
- else:
- return view_text(parent, title, contents, modal)
-
-if __name__ == '__main__':
- import unittest
- unittest.main('idlelib.idle_test.test_textview', verbosity=2, exit=False)
- from idlelib.idle_test.htest import run
- run(TextViewer)