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"""
Copyright 2008,2013 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
"""
from __future__ import absolute_import
from gi.repository import Gdk, cairo
# import pycairo
from . import Constants
def _color_parse(color_code):
color = Gdk.RGBA()
color.parse(color_code)
return color
def get_color(color_code):
color = _color_parse(color_code)
return color.red, color.green, color.blue, color.alpha
# chars_per_color = 2 if len(color_code) > 4 else 1
# offsets = range(1, 3 * chars_per_color + 1, chars_per_color)
# return tuple(int(color_code[o:o + 2], 16) / 255.0 for o in offsets)
#################################################################################
# fg colors
#################################################################################
HIGHLIGHT_COLOR = get_color('#00FFFF')
BORDER_COLOR = get_color('#616161')
BORDER_COLOR_DISABLED = get_color('#888888')
FONT_COLOR = get_color('#000000')
# Missing blocks stuff
MISSING_BLOCK_BACKGROUND_COLOR = get_color('#FFF2F2')
MISSING_BLOCK_BORDER_COLOR = get_color('#FF0000')
# Flow graph color constants
FLOWGRAPH_BACKGROUND_COLOR = get_color('#FFFFFF')
COMMENT_BACKGROUND_COLOR = get_color('#F3F3F3')
FLOWGRAPH_EDGE_COLOR = COMMENT_BACKGROUND_COLOR
# Block color constants
BLOCK_ENABLED_COLOR = get_color('#F1ECFF')
BLOCK_DISABLED_COLOR = get_color('#CCCCCC')
BLOCK_BYPASSED_COLOR = get_color('#F4FF81')
# Connection color constants
CONNECTION_ENABLED_COLOR = get_color('#000000')
CONNECTION_DISABLED_COLOR = get_color('#BBBBBB')
CONNECTION_ERROR_COLOR = get_color('#FF0000')
DEFAULT_DOMAIN_COLOR = get_color('#777777')
#################################################################################
# port colors
#################################################################################
PORT_TYPE_TO_COLOR = {key: get_color(color) for name, key, sizeof, color in Constants.CORE_TYPES}
PORT_TYPE_TO_COLOR.update((key, get_color(color)) for key, (_, color) in Constants.ALIAS_TYPES.items())
#################################################################################
# param box colors
#################################################################################
COMPLEX_COLOR_SPEC = _color_parse('#3399FF')
FLOAT_COLOR_SPEC = _color_parse('#FF8C69')
INT_COLOR_SPEC = _color_parse('#00FF99')
SHORT_COLOR_SPEC = _color_parse('#FFFF66')
BYTE_COLOR_SPEC = _color_parse('#FF66FF')
ID_COLOR_SPEC = _color_parse('#DDDDDD')
WILDCARD_COLOR_SPEC = _color_parse('#FFFFFF')
COMPLEX_VECTOR_COLOR_SPEC = _color_parse('#3399AA')
FLOAT_VECTOR_COLOR_SPEC = _color_parse('#CC8C69')
INT_VECTOR_COLOR_SPEC = _color_parse('#00CC99')
SHORT_VECTOR_COLOR_SPEC = _color_parse('#CCCC33')
BYTE_VECTOR_COLOR_SPEC = _color_parse('#CC66CC')
PARAM_ENTRY_COLORS = {
# Number types
'complex': COMPLEX_COLOR_SPEC,
'real': FLOAT_COLOR_SPEC,
'float': FLOAT_COLOR_SPEC,
'int': INT_COLOR_SPEC,
# Vector types
'complex_vector': COMPLEX_VECTOR_COLOR_SPEC,
'real_vector': FLOAT_VECTOR_COLOR_SPEC,
'float_vector': FLOAT_VECTOR_COLOR_SPEC,
'int_vector': INT_VECTOR_COLOR_SPEC,
# Special
'bool': INT_COLOR_SPEC,
'hex': INT_COLOR_SPEC,
'string': BYTE_VECTOR_COLOR_SPEC,
'id': ID_COLOR_SPEC,
'stream_id': ID_COLOR_SPEC,
'raw': WILDCARD_COLOR_SPEC,
}
PARAM_ENTRY_DEFAULT_COLOR = _color_parse('#FFFFFF')
PARAM_ENTRY_ENUM_CUSTOM_COLOR = _color_parse('#EEEEEE')
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