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"""
Copyright 2007, 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 Actions
import pygtk
pygtk.require('2.0')
import gtk
##The list of actions for the toolbar.
TOOLBAR_LIST = (
Actions.FLOW_GRAPH_NEW,
Actions.FLOW_GRAPH_OPEN,
Actions.FLOW_GRAPH_SAVE,
Actions.FLOW_GRAPH_CLOSE,
None,
Actions.FLOW_GRAPH_SCREEN_CAPTURE,
None,
Actions.BLOCK_CUT,
Actions.BLOCK_COPY,
Actions.BLOCK_PASTE,
Actions.ELEMENT_DELETE,
None,
Actions.FLOW_GRAPH_UNDO,
Actions.FLOW_GRAPH_REDO,
None,
Actions.FLOW_GRAPH_GEN,
Actions.FLOW_GRAPH_EXEC,
Actions.FLOW_GRAPH_KILL,
None,
Actions.BLOCK_ROTATE_CCW,
Actions.BLOCK_ROTATE_CW,
None,
Actions.BLOCK_ENABLE,
Actions.BLOCK_DISABLE,
)
##The list of actions and categories for the menu bar.
MENU_BAR_LIST = (
(gtk.Action('File', '_File', None, None), [
Actions.FLOW_GRAPH_NEW,
Actions.FLOW_GRAPH_OPEN,
None,
Actions.FLOW_GRAPH_SAVE,
Actions.FLOW_GRAPH_SAVE_AS,
None,
Actions.FLOW_GRAPH_SCREEN_CAPTURE,
None,
Actions.FLOW_GRAPH_CLOSE,
Actions.APPLICATION_QUIT,
]),
(gtk.Action('Edit', '_Edit', None, None), [
Actions.FLOW_GRAPH_UNDO,
Actions.FLOW_GRAPH_REDO,
None,
Actions.BLOCK_CUT,
Actions.BLOCK_COPY,
Actions.BLOCK_PASTE,
Actions.ELEMENT_DELETE,
None,
Actions.BLOCK_ROTATE_CCW,
Actions.BLOCK_ROTATE_CW,
None,
Actions.BLOCK_ENABLE,
Actions.BLOCK_DISABLE,
None,
Actions.BLOCK_PARAM_MODIFY,
]),
(gtk.Action('Build', '_Build', None, None), [
Actions.FLOW_GRAPH_GEN,
Actions.FLOW_GRAPH_EXEC,
Actions.FLOW_GRAPH_KILL,
]),
(gtk.Action('Help', '_Help', None, None), [
Actions.HELP_WINDOW_DISPLAY,
Actions.TYPES_WINDOW_DISPLAY,
None,
Actions.ABOUT_WINDOW_DISPLAY,
]),
)
class Toolbar(gtk.Toolbar):
"""The gtk toolbar with actions added from the toolbar list."""
def __init__(self):
"""
Parse the list of action names in the toolbar list.
Look up the action for each name in the action list and add it to the toolbar.
"""
gtk.Toolbar.__init__(self)
self.set_style(gtk.TOOLBAR_ICONS)
for action_name in TOOLBAR_LIST:
if action_name: #add a tool item
action = Actions.get_action_from_name(action_name)
self.add(action.create_tool_item())
#this reset of the tooltip property is required (after creating the tool item) for the tooltip to show
action.set_property('tooltip', action.get_property('tooltip'))
else: self.add(gtk.SeparatorToolItem())
class MenuBar(gtk.MenuBar):
"""The gtk menu bar with actions added from the menu bar list."""
def __init__(self):
"""
Parse the list of submenus from the menubar list.
For each submenu, get a list of action names.
Look up the action for each name in the action list and add it to the submenu.
Add the submenu to the menu bar.
"""
gtk.MenuBar.__init__(self)
for main_action,action_names in MENU_BAR_LIST:
#create the main menu item
main_menu_item = main_action.create_menu_item()
self.append(main_menu_item)
#create the menu
main_menu = gtk.Menu()
main_menu_item.set_submenu(main_menu)
for action_name in action_names:
if action_name: #append a menu item
action = Actions.get_action_from_name(action_name)
main_menu.append(action.create_menu_item())
else: main_menu.append(gtk.SeparatorMenuItem())
main_menu.show_all() #this show all is required for the separators to show
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