diff options
Diffstat (limited to 'grc/model/Constants.py')
| -rw-r--r-- | grc/model/Constants.py | 38 |
1 files changed, 19 insertions, 19 deletions
diff --git a/grc/model/Constants.py b/grc/model/Constants.py index 9336a9f642..d77dffcd5e 100644 --- a/grc/model/Constants.py +++ b/grc/model/Constants.py @@ -25,7 +25,7 @@ from gnuradio import gr _gr_prefs = gr.prefs() -# setup paths +# Setup paths PATH_SEP = {'/': ':', '\\': ';'}[os.path.sep] HIER_BLOCKS_LIB_DIR = os.environ.get('GRC_HIER_PATH', expanduser('~/.grc_gnuradio')) @@ -41,13 +41,12 @@ BLOCKS_DIRS = filter( # filter blank strings ]).split(PATH_SEP), ) + [HIER_BLOCKS_LIB_DIR] - -#data files +# Data files DATA_DIR = os.path.dirname(__file__) FLOW_GRAPH_DTD = os.path.join(DATA_DIR, 'flow_graph.dtd') BLOCK_TREE_DTD = os.path.join(DATA_DIR, 'block_tree.dtd') -# file format versions: +# File format versions: # 0: undefined / legacy # 1: non-numeric message port keys (label is used instead) FLOW_GRAPH_FILE_FORMAT_VERSION = 1 @@ -72,27 +71,27 @@ BLOCK_DISABLED = 0 BLOCK_ENABLED = 1 BLOCK_BYPASSED = 2 - -# user settings +# User settings XTERM_EXECUTABLE = _gr_prefs.get_string('grc', 'xterm_executable', 'xterm') -# file creation modes -TOP_BLOCK_FILE_MODE = stat.S_IRUSR | stat.S_IWUSR | stat.S_IXUSR | stat.S_IRGRP | stat.S_IWGRP | stat.S_IXGRP | stat.S_IROTH +# File creation modes +TOP_BLOCK_FILE_MODE = stat.S_IRUSR | stat.S_IWUSR | stat.S_IXUSR | stat.S_IRGRP | \ + stat.S_IWGRP | stat.S_IXGRP | stat.S_IROTH HIER_BLOCK_FILE_MODE = stat.S_IRUSR | stat.S_IWUSR | stat.S_IRGRP | stat.S_IWGRP | stat.S_IROTH -# data files +# Data files DATA_DIR = os.path.dirname(__file__) FLOW_GRAPH_TEMPLATE = os.path.join(DATA_DIR, 'flow_graph.tmpl') BLOCK_DTD = os.path.join(DATA_DIR, 'block.dtd') DEFAULT_FLOW_GRAPH = os.path.join(DATA_DIR, 'default_flow_graph.grc') -#define types, native python + numpy +# Define types, native python + numpy VECTOR_TYPES = (tuple, list, set, numpy.ndarray) COMPLEX_TYPES = [complex, numpy.complex, numpy.complex64, numpy.complex128] REAL_TYPES = [float, numpy.float, numpy.float32, numpy.float64] INT_TYPES = [int, long, numpy.int, numpy.int8, numpy.int16, numpy.int32, numpy.uint64, - numpy.uint, numpy.uint8, numpy.uint16, numpy.uint32, numpy.uint64] -#cast to tuple for isinstance, concat subtypes + numpy.uint, numpy.uint8, numpy.uint16, numpy.uint32, numpy.uint64] +# Cast to tuple for isinstance, concat subtypes COMPLEX_TYPES = tuple(COMPLEX_TYPES + REAL_TYPES + INT_TYPES) REAL_TYPES = tuple(REAL_TYPES + INT_TYPES) INT_TYPES = tuple(INT_TYPES) @@ -119,7 +118,6 @@ GRC_COLOR_DARK_GREY = '#72706F' GRC_COLOR_GREY = '#BDBDBD' GRC_COLOR_WHITE = '#FFFFFF' - CORE_TYPES = ( # name, key, sizeof, color ('Complex Float 64', 'fc64', 16, GRC_COLOR_BROWN), ('Complex Float 32', 'fc32', 8, GRC_COLOR_BLUE), @@ -140,23 +138,25 @@ CORE_TYPES = ( # name, key, sizeof, color ) ALIAS_TYPES = { - 'complex' : (8, GRC_COLOR_BLUE), - 'float' : (4, GRC_COLOR_ORANGE), - 'int' : (4, GRC_COLOR_TEAL), - 'short' : (2, GRC_COLOR_YELLOW), - 'byte' : (1, GRC_COLOR_LIGHT_PURPLE), + 'complex': (8, GRC_COLOR_BLUE), + 'float': (4, GRC_COLOR_ORANGE), + 'int': (4, GRC_COLOR_TEAL), + 'short': (2, GRC_COLOR_YELLOW), + 'byte': (1, GRC_COLOR_LIGHT_PURPLE), } TYPE_TO_COLOR = dict() TYPE_TO_SIZEOF = dict() + for name, key, sizeof, color in CORE_TYPES: TYPE_TO_COLOR[key] = color TYPE_TO_SIZEOF[key] = sizeof + for key, (sizeof, color) in ALIAS_TYPES.iteritems(): TYPE_TO_COLOR[key] = color TYPE_TO_SIZEOF[key] = sizeof -#coloring +# Coloring COMPLEX_COLOR_SPEC = '#3399FF' FLOAT_COLOR_SPEC = '#FF8C69' INT_COLOR_SPEC = '#00FF99' |