Source code for vcs.Pformat
# Adapted for numpy/ma/cdms2 by convertcdms.py
"""
# Template Format (Pf) module
"""
##########################################################################
# #
# Module: Template Format (Pf) module #
# #
# Copyright: 2000, Regents of the University of California #
# This software may not be distributed to others without #
# permission of the author. #
# #
# Author: PCMDI Software Team #
# Lawrence Livermore NationalLaboratory: #
# support@pcmdi.llnl.gov #
# #
# Description: Python command wrapper for VCS's template format object. #
# #
# Version: 4.0 #
# #
##########################################################################
#
#
#
from __future__ import print_function
from . import VCS_validation_functions
import vcs
#############################################################################
# #
# Template text (Pf) Class. #
# #
#############################################################################
[docs]class Pf(vcs.bestMatch):
"""
The Template text object allows the manipulation of line type, width, and color index.
This class is used to define an line table entry used in VCS, or it
can be used to change some or all of the line attributes in an
existing line table entry.
.. describe:: Useful Functions:
.. code-block:: python
# VCS Canvas Constructor
a=vcs.init()
# Show predefined line objects
a.show('line')
# Updates the VCS Canvas at user's request
a.update()
.. describe:: Make a Canvas object to work with:
.. code-block:: python
a=vcs.init()
.. describe:: Create a new instance of line:
.. code-block:: python
# Copies content of 'red' to 'new'
ln=a.createline('new','red')
# Copies content of 'default' to 'new'
ln=a.createline('new')
.. describe:: Modify an existing line:
.. code-block:: python
ln=a.getline('red')
.. describe:: Overview of line attributes:
* Listing line attributes:
.. code-block:: python
# Will list all the line attribute values
ln.list()
# Range from 1 to 256
ln.color=100
# Range from 1 to 300
ln.width=100
* Specifying the line type:
.. code-block:: python
# Same as ln.type=0
ln.type='solid'
# Same as ln.type=1
ln.type='dash'
# Same as ln.type=2
ln.type='dot'
# Same as ln.type=3
ln.type='dash-dot'
# Same as ln.type=4
ln.type='long-dash'
"""
__slots__ = [
"member",
"_format",
"_priority",
"_x",
"_y",
"_texttable",
"_textorientation"]
##########################################################################
# #
# Initialize the line attributes. #
# #
##########################################################################
def __init__(self, member):
# def __init__(self, template, member=None):
# #
###########################################################
# Initialize the line class and its members #
# The getPfmember function retrieves the values of the #
# line members in the C structure and passes back the #
# appropriate Python Object. #
###########################################################
# #
self.priority = 1
self.format = "default"
self.texttable = "default"
self.textorientation = "default"
if member == "xvalue":
self.x = 0.800000011921
self.y = 0.941999971867
self.priority = 0
elif member == "yvalue":
self.x = 0.800000011921
self.y = 0.922999978065
self.priority = 0
elif member == "zvalue":
self.x = 0.800000011921
self.y = 0.902999997139
elif member == "tvalue":
self.x = 0.800000011921
self.y = 0.883000016212
self.priority = 0
elif member == "mean":
self.x = 0.0500000007451
self.y = 0.899999976158
elif member == "min":
self.x = 0.449999988079
self.y = 0.899999976158
elif member == "max":
self.x = 0.25
self.y = 0.899999976158
self.member = member
##########################################################################
# #
# Set template text attributes. #
# #
##########################################################################
priority = VCS_validation_functions.priority
x = VCS_validation_functions.x
y = VCS_validation_functions.y
texttable = VCS_validation_functions.texttable
textorientation = VCS_validation_functions.textorientation
def _getformat(self):
return self._format
def _setformat(self, value):
self._format = VCS_validation_functions.checkString(
self,
"format",
value)
format = property(_getformat, _setformat)
##########################################################################
# #
# List out template text members (attributes). #
# #
##########################################################################
def list(self):
print("member = ", self.member)
print(" priority =", self.priority)
print(" x =", self.x)
print(" y =", self.y)
print(" format =", self.format)
print(" texttable =", self.texttable)
print(" textorientation =", self.textorientation)
##########################################################################
# END OF FILE #
##########################################################################