def continents():
global __continents__
if __continents__ is None:
__continents__ = QtGui.QImage(data_file("resources/continents.jpeg"))
return __continents__
'''
Created on Oct 31, 2011
@author: tpmaxwel
'''
from __future__ import division
import sys
import os
from PySide import QtCore, QtGui
from cdatgui.utils import data_file
defaultMapDir = data_file("resources")
class QtROISelectorMapFrame(object):
def __init__( self, name, map_dir, map_file, grid_extent, latlon_bounds, map_scale ):
self.name = name
self.map_dir = map_dir
self.map_file = map_file
self.grid_extent = grid_extent
self.latlon_bounds = latlon_bounds
self.mapScale = map_scale
self.view = None
def getMapGridExtent(self):
return self.grid_extent
def getMapFilePath(self):
return os.path.join( self.map_dir, self.map_file )
def continents():
global __continents__
if __continents__ is None:
__continents__ = QtGui.QImage(data_file("resources/continents.jpeg"))
return __continents__