1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
|
"""
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
"""
#label constraint dimensions
LABEL_SEPARATION = 3
BLOCK_LABEL_PADDING = 7
PORT_LABEL_PADDING = 2
#port constraint dimensions
PORT_SEPARATION = 17
PORT_BORDER_SEPARATION = 9
PORT_MIN_WIDTH = 20
#minimal length of connector
CONNECTOR_EXTENSION_MINIMAL = 11
#increment length for connector
CONNECTOR_EXTENSION_INCREMENT = 11
#connection arrow dimensions
CONNECTOR_ARROW_BASE = 13
CONNECTOR_ARROW_HEIGHT = 17
#possible rotations in degrees
POSSIBLE_ROTATIONS = (0, 90, 180, 270)
#How close can the mouse get to the window border before mouse events are ignored.
BORDER_PROXIMITY_SENSITIVITY = 50
#How close the mouse can get to the edge of the visible window before scrolling is invoked.
SCROLL_PROXIMITY_SENSITIVITY = 30
#When the window has to be scrolled, move it this distance in the required direction.
SCROLL_DISTANCE = 15
#How close the mouse click can be to a line and register a connection select.
LINE_SELECT_SENSITIVITY = 5
|
