| 1 |
|
2003-04-24 Bernhard Herzog <[email protected]> |
| 2 |
|
|
| 3 |
|
First step towards table management. Introduce a simple data |
| 4 |
|
abstraction so that we replace the data a layer uses more easily |
| 5 |
|
in the next step. |
| 6 |
|
|
| 7 |
|
* Thuban/Model/data.py: New file with a simple data abstraction |
| 8 |
|
that bundles shapefile and dbffile into one object. |
| 9 |
|
|
| 10 |
|
* Thuban/Model/session.py (Session.OpenShapefile): New method to |
| 11 |
|
open shapefiles and return a shape store object |
| 12 |
|
|
| 13 |
|
* Thuban/Model/layer.py (Layer.__init__): Pass the data as a store |
| 14 |
|
object instead of a shapefile filename. This introduces a new |
| 15 |
|
instance variable store holding the datastore. For intermediate |
| 16 |
|
backwards compatibility keep the old instance variables. |
| 17 |
|
(open_shapefile): Removed. No longer needed with the shape store. |
| 18 |
|
(Layer.SetShapeStore, Layer.ShapeStore): New methods to set and |
| 19 |
|
get the shape store used by a layer. |
| 20 |
|
(Layer.Destroy): No need to explicitly destroy the shapefile or |
| 21 |
|
table anymore. |
| 22 |
|
|
| 23 |
|
* Thuban/UI/mainwindow.py (MainWindow.AddLayer) |
| 24 |
|
(MainWindow.AddLayer): Use the session's OpenShapefile method to |
| 25 |
|
open shapefiles |
| 26 |
|
|
| 27 |
|
* Thuban/Model/load.py (ProcessSession.start_layer): Use the |
| 28 |
|
session's OpenShapefile method to open shapefiles |
| 29 |
|
|
| 30 |
|
* test/test_classification.py |
| 31 |
|
(TestClassification.test_classification): Use the session's |
| 32 |
|
OpenShapefile method to open shapefiles and build the filename in |
| 33 |
|
a more platform independed way |
| 34 |
|
|
| 35 |
|
* test/test_layer.py (TestLayer.setUp, TestLayer.tearDown): |
| 36 |
|
Implement to have a session to use in the tests |
| 37 |
|
(TestLayer.test_arc_layer, TestLayer.test_polygon_layer) |
| 38 |
|
(TestLayer.test_point_layer, TestLayer.test_empty_layer): Use the |
| 39 |
|
session's OpenShapefile method to open shapefiles |
| 40 |
|
(TestLayerLegend.setUp): Instantiate a session so that we can use |
| 41 |
|
it to open shapefiles. |
| 42 |
|
(TestLayerLegend.tearDown): Make sure that all references to |
| 43 |
|
layers and session are removed otherwise we may get a resource |
| 44 |
|
leak |
| 45 |
|
|
| 46 |
|
* test/test_map.py (TestMapAddLayer.test_add_layer) |
| 47 |
|
(TestMapWithContents.setUp): Instantiate a session so that we can |
| 48 |
|
use it to open shapefiles. |
| 49 |
|
(TestMapWithContents.tearDown): Make sure that all references to |
| 50 |
|
layers, maps and sessions are removed otherwise we may get a |
| 51 |
|
resource leak |
| 52 |
|
("__main__"): use support.run_tests() so that more info about |
| 53 |
|
uncollected garbage is printed |
| 54 |
|
|
| 55 |
|
* test/test_save.py (SaveSessionTest.testSingleLayer): Use the |
| 56 |
|
session's OpenShapefile method to open shapefiles |
| 57 |
|
("__main__"): use support.run_tests() so that more info about |
| 58 |
|
uncollected garbage is printed |
| 59 |
|
|
| 60 |
|
* test/test_selection.py (TestSelection.tearDown): Make sure that |
| 61 |
|
all references to the session and the selection are removed |
| 62 |
|
otherwise we may get a resource leak |
| 63 |
|
(TestSelection.get_layer): Instantiate a session so that we can |
| 64 |
|
use it to open shapefiles. |
| 65 |
|
("__main__"): use support.run_tests() so that more info about |
| 66 |
|
uncollected garbage is printed |
| 67 |
|
|
| 68 |
|
* test/test_session.py (TestSessionBase.tearDown) |
| 69 |
|
(TestSessionWithContent.tearDown): Make sure that all references |
| 70 |
|
to the session and layers are removed otherwise we may get a |
| 71 |
|
resource leak |
| 72 |
|
(TestSessionWithContent.setUp): Use the session's OpenShapefile |
| 73 |
|
method to open shapefiles |
| 74 |
|
|
| 75 |
|
2003-04-24 Jonathan Coles <[email protected]> |
| 76 |
|
|
| 77 |
|
* Thuban/Model/load.py (XMLReader.read): Should have been checking |
| 78 |
|
if the file_or_filename object had the 'read' attribute. |
| 79 |
|
|
| 80 |
|
2003-04-23 Jonathan Coles <[email protected]> |
| 81 |
|
|
| 82 |
|
* Thuban/Model/resource.py: Fixes RTbug #1813. |
| 83 |
|
(ReadProjFile): Add documentation about which exceptions are raised. |
| 84 |
|
Always pass the exceptions up to the caller. |
| 85 |
|
(GetProjFiles): If the directory can't be read return an empty list. |
| 86 |
|
If any of the proj files can't be read skip that file and go |
| 87 |
|
on to the next one. |
| 88 |
|
|
| 89 |
|
* test/test_proj.py: Added test cases to handle nonexistent files, |
| 90 |
|
unreadable files, and files that don't parse correctly. |
| 91 |
|
|
| 92 |
2003-04-23 Jonathan Coles <[email protected]> |
2003-04-23 Jonathan Coles <[email protected]> |
| 93 |
|
|
| 94 |
Projection dialog. Allows the user to select from a list |
Projection dialog. Allows the user to select from a list |
Parent Directory
| 
Revision Log
| 
Patch