Merge branch 'giumas-add_namespace' into develop

HDFCompass.py

@@ -10,5 +10,5 @@
 # request a copy from help@hdfgroup.org.                                     #
 ##############################################################################
 
-import compass_viewer
-compass_viewer.run()
+from hdf_compass import compass_viewer
+compass_viewer.run()

HDFCompass.spec

@@ -43,4 +43,4 @@ exe = EXE(pyz,
           debug=False,
           strip=None,
           upx=False,
-          console=False , icon='compass.ico')
+          console=False, icon='compass.ico')

hdf_compass/__init__.py

@@ -0,0 +1,9 @@
+"""
+HDFCompass Namespace
+"""
+try:
+    import pkg_resources
+    pkg_resources.declare_namespace(__name__)
+except ImportError:
+    import pkgutil
+    __path__ = pkgutil.extend_path(__path__, __name__)

array_model/__init__.py → hdf_compass/array_model/__init__.py

@@ -14,34 +14,30 @@
 Testing model for array types.
 """
 
-import os
-import os.path as op
 import numpy as np
 
-import compass_model
+from hdf_compass import compass_model
 
-import numpy as np
-
-DT_CMP = np.dtype([('a','i'),('b','f')])
+DT_CMP = np.dtype([('a', 'i'), ('b', 'f')])
 
 DATA = {'a_0d': np.array(1),
         'a_1d': np.arange(10),
-        'a_2d': np.arange(10*10).reshape((10,10)),
-        'a_3d': np.arange(10*10*10).reshape((10,10,10)),
-        'a_4d': np.arange(10*10*10*10).reshape((10,10,10,10)),
-        'cmp_0d': np.array((1,2), dtype=DT_CMP),
+        'a_2d': np.arange(10 * 10).reshape((10, 10)),
+        'a_3d': np.arange(10 * 10 * 10).reshape((10, 10, 10)),
+        'a_4d': np.arange(10 * 10 * 10 * 10).reshape((10, 10, 10, 10)),
+        'cmp_0d': np.array((1, 2), dtype=DT_CMP),
         'cmp_1d': np.ones((10,), dtype=DT_CMP),
-        'cmp_2d': np.ones((10,10), dtype=DT_CMP),
-        'cmp_3d': np.ones((10,10,10),dtype=DT_CMP),
-        'cmp_4d': np.ones((10,10,10,10),dtype=DT_CMP),
+        'cmp_2d': np.ones((10, 10), dtype=DT_CMP),
+        'cmp_3d': np.ones((10, 10, 10), dtype=DT_CMP),
+        'cmp_4d': np.ones((10, 10, 10, 10), dtype=DT_CMP),
         's_0d': np.array("Hello"),
         's_1d': np.array(("Hello",)),
         'v_0d': np.array('\x01', dtype='|V1'),
-        'nonsquare': np.arange(5*10).reshape((5,10)),
+        'nonsquare': np.arange(5 * 10).reshape((5, 10)),
         }
 
-class ArrayStore(compass_model.Store):
 
+class ArrayStore(compass_model.Store):
     """
         A "data store" represented by the file system.
 
@@ -66,7 +62,7 @@ def root(self):
     @property
     def valid(self):
         return True
-        
+
     @staticmethod
     def canhandle(url):
         if url == "array://localhost":
@@ -86,7 +82,6 @@ def getparent(self, key):
 
 
 class ArrayContainer(compass_model.Container):
-
     """
         Represents a directory in the filesystem.
     """
@@ -131,7 +126,6 @@ def __getitem__(self, idx):
 
 
 class Array(compass_model.Array):
-
     """
         An N-D array
     """
@@ -176,7 +170,6 @@ def __getitem__(self, args):
 
 
 class ArrayKV(compass_model.KeyValue):
-
     classkind = "Array Key/Value Attrs"
 
     @staticmethod
@@ -186,7 +179,7 @@ def canhandle(store, key):
     def __init__(self, store, key):
         self._store = store
         self._key = key
-        self.data = {'a': np.array((1,2)), 'b': np.array("Hello"), 'c': np.array('\x01', dtype='|V1')}
+        self.data = {'a': np.array((1, 2)), 'b': np.array("Hello"), 'c': np.array('\x01', dtype='|V1')}
 
     @property
     def key(self):
@@ -216,4 +209,4 @@ def __getitem__(self, args):
 ArrayStore.push(ArrayContainer)
 ArrayStore.push(Array)
 
-compass_model.push(ArrayStore)
+compass_model.push(ArrayStore)

asc_model/__init__.py → hdf_compass/asc_model/__init__.py

@@ -20,14 +20,14 @@
 
 import sys
 import os.path as op
-import numpy as np
 import linecache
 
-import compass_model
+import numpy as np
 
+from hdf_compass import compass_model
 
-class AsciiGrid(compass_model.Store):
 
+class AsciiGrid(compass_model.Store):
     """
         A "data store" represented by an ascii grid file.
     """
@@ -82,8 +82,8 @@ def getFilePath(self):
             prefixLen = len('file://')
         return self._url[prefixLen:]
 
-class ASCFile(compass_model.Array):
 
+class ASCFile(compass_model.Array):
     """
         Represents a .asc grid file.
     """
@@ -122,7 +122,7 @@ def description(self):
 
     @property
     def shape(self):
-        return (self._nrows, self._ncols)
+        return self._nrows, self._ncols
 
     @property
     def dtype(self):
@@ -135,7 +135,6 @@ def __getitem__(self, args):
 
 
 class Attributes(compass_model.KeyValue):
-
     classkind = "Attributes of ASC Grid File"
 
     @staticmethod
@@ -149,17 +148,17 @@ def __init__(self, store, key):
         self._key = key
         filePath = self._store.getFilePath()
         self.data = {'NODATA Value': float(linecache.getline(filePath, 6).lstrip("NODATA_value")),
-          'cellsize': float(linecache.getline(filePath, 5).lstrip("cellsize")),
-          'yllcorner': float(linecache.getline(filePath, 4).lstrip("yllcorner")),
-          'xllcorner': float(linecache.getline(filePath, 3).lstrip("xllcorner"))}
+                     'cellsize': float(linecache.getline(filePath, 5).lstrip("cellsize")),
+                     'yllcorner': float(linecache.getline(filePath, 4).lstrip("yllcorner")),
+                     'xllcorner': float(linecache.getline(filePath, 3).lstrip("xllcorner"))}
 
     @property
     def key(self):
         return self._key
 
     @property
     def store(self):
-        self._store
+        return self._store
 
     @property
     def displayname(self):
@@ -168,7 +167,7 @@ def displayname(self):
     @property
     def description(self):
         return self.displayname
-        
+
     def close(self):
         self._valid = False
 
@@ -179,7 +178,8 @@ def keys(self):
     def __getitem__(self, args):
         return self.data[args]
 
-AsciiGrid.push(Attributes)   # attribute data
-AsciiGrid.push(ASCFile)      # array
+
+AsciiGrid.push(Attributes)  # attribute data
+AsciiGrid.push(ASCFile)  # array
 
 compass_model.push(AsciiGrid)