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diff --git a/grc/src/gui/Dialogs.py b/grc/src/gui/Dialogs.py
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-"""
-Copyright 2008, 2009 Free Software Foundation, Inc.
-This file is part of GNU Radio
-
-GNU Radio Companion is free software; you can redistribute it and/or
-modify it under the terms of the GNU General Public License
-as published by the Free Software Foundation; either version 2
-of the License, or (at your option) any later version.
-
-GNU Radio Companion 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. See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this program; if not, write to the Free Software
-Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
-"""
-
-import pygtk
-pygtk.require('2.0')
-import gtk
-from .. platforms.base.Constants import PACKAGE, VERSION
-import Preferences
-
-class TextDisplay(gtk.TextView):
- """A non editable gtk text view."""
-
- def __init__(self, text=''):
- """
- TextDisplay constructor.
- @param text the text to display (string)
- """
- text_buffer = gtk.TextBuffer()
- text_buffer.set_text(text)
- self.set_text = text_buffer.set_text
- self.insert = lambda line: text_buffer.insert(text_buffer.get_end_iter(), line)
- gtk.TextView.__init__(self, text_buffer)
- self.set_editable(False)
- self.set_cursor_visible(False)
- self.set_wrap_mode(gtk.WRAP_WORD_CHAR)
-
-def MessageDialogHelper(type, buttons, title=None, markup=None):
- """
- Create a modal message dialog and run it.
- @param type the type of message: gtk.MESSAGE_INFO, gtk.MESSAGE_WARNING, gtk.MESSAGE_QUESTION or gtk.MESSAGE_ERROR
- @param buttons the predefined set of buttons to use:
- gtk.BUTTONS_NONE, gtk.BUTTONS_OK, gtk.BUTTONS_CLOSE, gtk.BUTTONS_CANCEL, gtk.BUTTONS_YES_NO, gtk.BUTTONS_OK_CANCEL
- @param tittle the title of the window (string)
- @param markup the message text with pango markup
- @return the gtk response from run()
- """
- message_dialog = gtk.MessageDialog(None, gtk.DIALOG_MODAL, type, buttons)
- if title != None: message_dialog.set_title(title)
- if markup != None: message_dialog.set_markup(markup)
- response = message_dialog.run()
- message_dialog.destroy()
- return response
-
-class AboutDialog(gtk.AboutDialog):
- """A cute little about dialog."""
-
- def __init__(self):
- """AboutDialog constructor."""
- gtk.AboutDialog.__init__(self)
- self.set_name(PACKAGE)
- self.set_version(VERSION)
- self.set_license(__doc__)
- self.set_copyright(__doc__.strip().splitlines()[0])
- self.set_website('http://gnuradio.org/trac/wiki/GNURadioCompanion')
- self.set_comments("""\
-Thank you to all those from the mailing list who tested GNU Radio Companion and offered advice.
------
-Special Thanks:
-A. Brinton Cooper -> starting the project
-Patrick Mulligan -> starting the project
-CER Technology Fellowship Grant -> initial funding
-William R. Kenan Jr. Fund -> usrp & computers
-Patrick Strasser -> the GRC icon
-Achilleas Anastasopoulos -> trellis support
------""")
- self.run()
- self.destroy()
-
-def HelpDialog():
- MessageDialogHelper(
- type=gtk.MESSAGE_INFO,
- buttons=gtk.BUTTONS_CLOSE,
- title='Help',
- markup="""\
-<b>Usage Tips</b>
-
-<u>Add block</u>: drag and drop or double click a block in the block selection window.
-<u>Rotate block</u>: Select a block, press left/right on the keyboard.
-<u>Change type</u>: Select a block, press up/down on the keyboard.
-<u>Edit parameters</u>: double click on a block in the flow graph.
-<u>Make connection</u>: click on the source port of one block, then click on the sink port of another block.
-<u>Remove connection</u>: select the connection and press delete, or drag the connection.
-
-* See the menu for other keyboard shortcuts.""")