1
0
mirror of https://github.com/nmap/nmap.git synced 2025-12-07 05:01:29 +00:00
Files
nmap/zenmap/radialnet/bestwidgets/textview.py
dmiller 24b26317c7 Merge #2088: Update Zenmap to Python 3 and PyGObject
Note: Ndiff build will be broken until subsequent changes are made.
Deprecation warnings will need to be addressed in future changes.
Closes #2088
2022-12-07 20:34:03 +00:00

212 lines
8.0 KiB
Python

# vim: set fileencoding=utf-8 :
# ***********************IMPORTANT NMAP LICENSE TERMS************************
# * *
# * The Nmap Security Scanner is (C) 1996-2022 Nmap Software LLC ("The Nmap *
# * Project"). Nmap is also a registered trademark of the Nmap Project. *
# * *
# * This program is distributed under the terms of the Nmap Public Source *
# * License (NPSL). The exact license text applying to a particular Nmap *
# * release or source code control revision is contained in the LICENSE *
# * file distributed with that version of Nmap or source code control *
# * revision. More Nmap copyright/legal information is available from *
# * https://nmap.org/book/man-legal.html, and further information on the *
# * NPSL license itself can be found at https://nmap.org/npsl/ . This *
# * header summarizes some key points from the Nmap license, but is no *
# * substitute for the actual license text. *
# * *
# * Nmap is generally free for end users to download and use themselves, *
# * including commercial use. It is available from https://nmap.org. *
# * *
# * The Nmap license generally prohibits companies from using and *
# * redistributing Nmap in commercial products, but we sell a special Nmap *
# * OEM Edition with a more permissive license and special features for *
# * this purpose. See https://nmap.org/oem/ *
# * *
# * If you have received a written Nmap license agreement or contract *
# * stating terms other than these (such as an Nmap OEM license), you may *
# * choose to use and redistribute Nmap under those terms instead. *
# * *
# * The official Nmap Windows builds include the Npcap software *
# * (https://npcap.com) for packet capture and transmission. It is under *
# * separate license terms which forbid redistribution without special *
# * permission. So the official Nmap Windows builds may not be *
# * redistributed without special permission (such as an Nmap OEM *
# * license). *
# * *
# * Source is provided to this software because we believe users have a *
# * right to know exactly what a program is going to do before they run it. *
# * This also allows you to audit the software for security holes. *
# * *
# * Source code also allows you to port Nmap to new platforms, fix bugs, *
# * and add new features. You are highly encouraged to submit your *
# * changes as a Github PR or by email to the dev@nmap.org mailing list *
# * for possible incorporation into the main distribution. Unless you *
# * specify otherwise, it is understood that you are offering us very *
# * broad rights to use your submissions as described in the Nmap Public *
# * Source License Contributor Agreement. This is important because we *
# * fund the project by selling licenses with various terms, and also *
# * because the inability to relicense code has caused devastating *
# * problems for other Free Software projects (such as KDE and NASM). *
# * *
# * The free version of Nmap is distributed in the hope that it will be *
# * useful, but WITHOUT ANY WARRANTY; without even the implied warranty of *
# * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. Warranties, *
# * indemnification and commercial support are all available through the *
# * Npcap OEM program--see https://nmap.org/oem/ *
# * *
# ***************************************************************************/
import gi
gi.require_version("Gtk", "3.0")
from gi.repository import Gtk
from radialnet.bestwidgets.boxes import *
class BWTextView(BWScrolledWindow):
"""
"""
def __init__(self):
"""
"""
BWScrolledWindow.__init__(self)
self.__auto_scroll = False
self.__create_widgets()
def __create_widgets(self):
"""
"""
self.__textbuffer = Gtk.TextBuffer()
self.__textview = Gtk.TextView.new_with_buffer(self.__textbuffer)
self.add_with_viewport(self.__textview)
def bw_set_auto_scroll(self, value):
"""
"""
self.__auto_scroll = value
def bw_set_editable(self, editable):
"""
"""
self.__textview.set_editable(False)
def bw_modify_font(self, font):
"""
"""
self.__textview.modify_font(font)
def bw_set_text(self, text):
"""
"""
self.__textbuffer.set_text(text)
if self.__auto_scroll:
self.bw_set_scroll_down()
def bw_get_text(self):
"""
"""
return self.__textbuffer.get_text(self.__textbuffer.get_start_iter(),
self.__textbuffer.get_end_iter())
def bw_set_scroll_down(self):
"""
"""
self.get_vadjustment().set_value(self.get_vadjustment().upper)
def bw_get_textbuffer(self):
"""
"""
return self.__textbuffer
class BWTextEditor(BWScrolledWindow):
"""
"""
def __init__(self):
"""
"""
BWScrolledWindow.__init__(self)
self.connect('draw', self.__draw)
self.__auto_scroll = False
self.__create_widgets()
def __create_widgets(self):
"""
"""
self.__hbox = BWHBox(spacing=6)
self.__textbuffer = Gtk.TextBuffer()
self.__textview = Gtk.TextView.new_with_buffer(self.__textbuffer)
self.__linebuffer = Gtk.TextBuffer()
self.__lineview = Gtk.TextView.new_with_buffer(self.__linebuffer)
self.__lineview.set_justification(Gtk.Justification.RIGHT)
self.__lineview.set_editable(False)
self.__lineview.set_sensitive(False)
self.__hbox.bw_pack_start_noexpand_nofill(self.__lineview)
self.__hbox.bw_pack_start_expand_fill(self.__textview)
self.add_with_viewport(self.__hbox)
def __draw(self, widget, event):
"""
"""
# code to fix a gtk issue that don't show text correctly
self.__hbox.check_resize()
def bw_set_auto_scroll(self, value):
"""
"""
self.__auto_scroll = value
def bw_set_editable(self, editable):
"""
"""
self.__textview.set_editable(False)
def bw_modify_font(self, font):
"""
"""
self.__textview.modify_font(font)
self.__lineview.modify_font(font)
def bw_set_text(self, text):
"""
"""
if text != "":
count = text.count('\n') + text.count('\r')
lines = range(1, count + 2)
lines = [str(i).strip() for i in lines]
self.__textbuffer.set_text(text)
self.__linebuffer.set_text('\n'.join(lines))
if self.__auto_scroll:
self.bw_set_scroll_down()
else:
self.__textbuffer.set_text("")
self.__linebuffer.set_text("")
def bw_get_text(self):
"""
"""
return self.__textbuffer.get_text(self.__textbuffer.get_start_iter(),
self.__textbuffer.get_end_iter())
def bw_set_scroll_down(self):
"""
"""
self.get_vadjustment().set_value(self.get_vadjustment().upper)