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revision 1403 by jonathan, Thu Jul 10 14:56:46 2003 UTC revision 1477 by bh, Thu Jul 24 15:16:29 2003 UTC
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1    2003-07-24  Bernhard Herzog  <[email protected]>
2    
3            * test/runtests.py (main): Recognize the long "verbose" option
4            correctly.
5    
6    2003-07-22  Jonathan Coles   <[email protected]>
7    
8            * Doc/manual/thuban-manual.xml: Continue to write first revision
9            of the manual.
10    
11            * Thuban/UI/renderer.py (MapRenderer.render_map): Wrap method
12            with Begin/EndDrawing() calls to ensure we aren't doing to
13            many updates to the dc during rendering.
14            (ScreenRenderer.draw_shape_layer): self.draw_point_shape takes
15            a pen and brush argument so they need to be passed to the function.
16    
17            * Thuban/UI/viewport.py (ViewPort.calc_min_max_scales): New.
18            Calculates the minimum and maximum scale values. Factored out
19            of set_view_transform so that it could be used to zoom all the
20            way into a single point.
21            (ViewPort.set_view_transform): Call calc_min_max_scales().
22            (ViewPort.FitSelectedToWindow): Zoom to the maximum scale
23            if only a single point is selected.
24    
25            * Doc/manual/images/1_2_legend_close.png,
26            Doc/manual/images/1_2_legend_dock.png,
27            Doc/manual/images/1_2_mainwindow.png,
28            Doc/manual/images/1_2_mainwindow.ps,
29            Doc/manual/images/1_2_mainwindow.sk,
30            Doc/manual/images/3_2_fullextent.png,
31            Doc/manual/images/3_2_fulllayerextent.png,
32            Doc/manual/images/3_2_fullshapeextent.png,
33            Doc/manual/images/3_2_pan.png,
34            Doc/manual/images/3_2_zoomin.png,
35            Doc/manual/images/3_2_zoomout.png,
36            Doc/manual/images/3_3_identify.png,
37            Doc/manual/images/3_3_label.png,
38            Doc/manual/images/3_5_invisible.png,
39            Doc/manual/images/3_5_movedown.png,
40            Doc/manual/images/3_5_moveup.png,
41            Doc/manual/images/3_5_props.png,
42            Doc/manual/images/3_5_tobottom.png,
43            Doc/manual/images/3_5_totop.png,
44            Doc/manual/images/3_5_visible.png: New. Images for the documentation.
45    
46    2003-07-18  Bernhard Herzog  <[email protected]>
47    
48            * Thuban/UI/messages.py (MAP_REPLACED): New message.
49    
50            * Thuban/UI/viewport.py (ViewPort.SetMap): Issue MAP_REPLACED
51            after the new map has been assigned
52    
53            * Thuban/UI/mainwindow.py (MainWindow.delegated_messages):
54            Delegate MAP_REPLACED to the canvas too
55            (MainWindow.prepare_new_session): Removed. Thanks to the new
56            MAP_REPLACED message it's no longer needed
57            (MainWindow.OpenSession, MainWindow.NewSession):
58            prepare_new_session has been removed.
59    
60            * Thuban/UI/classifier.py (Classifier.__init__): Subscribe to
61            MAP_REPLACED so that we can close the dialog if a new map is set.
62            (Classifier.unsubscribe_messages): Unsubscribe from MAP_REPLACED
63            (Classifier.map_replaced): Handle MAP_REPLACED by closing the
64            dialog
65    
66            * test/test_viewport.py (SimpleViewPortTest)
67            (SimpleViewPortTest.test_default_size): Add doc-strings
68            (ViewPortTest.setUp): Bind map to self.map so we can use it in
69            tests. Subscribe to MAP_REPLACED messages too.
70            (ViewPortTest.tearDown): No need to explicitly unsubscribe
71            (ViewPortTest.test_set_map): New test for the SetMap method.
72    
73    2003-07-18  Bernhard Herzog  <[email protected]>
74    
75            * test/test_viewport.py (SimpleViewPortTest.test_default_size):
76            Move this test from ViewPortTest.setUp to this new separate test
77            case. setUp is not the place for the actual tests.
78            (ViewPortTest.test_inital_settings, ViewPortTest.setUp): Move some
79            more of the test from setUp to the new test test_inital_settings.
80            (ViewPortTest.test_win_to_proj, ViewPortTest.test_proj_to_win)
81            (ViewPortTest.test_proj_conv): Split test_proj_conv into
82            test_win_to_proj and test_proj_to_win and make the tests easier to
83            understand
84            (ViewPortTest.testFitRectToWindow, ViewPortTest.testZoomFactor)
85            (ViewPortTest.testZoomOutToRect, ViewPortTest.testTranslate)
86            (ViewPortTest.test_unprojected_rect_around_point)
87            (ViewPortTest.test_find_shape_at, ViewPortTest.testTools):
88            Reformat to increase readability.
89    
90    2003-07-18  Bernhard Herzog  <[email protected]>
91    
92            * Thuban/UI/view.py (MapCanvas.OnLeftDown): Capture the mouse.
93    
94    2003-07-18  Bernhard Herzog  <[email protected]>
95    
96            * test/runtests.py: The test suite can now be run without an X
97            connection. To make sure this remains true, remove the DISPLAY
98            environment variable so that an error occurs if the wxGTK is
99            imported accidentally
100    
101    2003-07-18  Bernhard Herzog  <[email protected]>
102    
103            * Thuban/UI/viewport.py: Remove unused imports
104    
105            * Thuban/UI/view.py: Remove unused imports
106    
107    2003-07-18  Bernhard Herzog  <[email protected]>
108    
109            * test/test_export.py Remove unused imports. The OutputTransform
110            function is now in viewport.py and is called output_transform
111            (TestScalebar.test_output_transform)
112            (TestScalebar.test_OutputTransform): Renamed to
113            test_output_transform and updated to use output_transform instead
114            of OutputTransform
115    
116            * Thuban/UI/view.py (OutputTransform): Moved to viewport.py and
117            renamed.
118            (MapCanvas.Export, MapPrintout.draw_on_dc): OutputTransform was
119            renamed to output_transform
120    
121            * Thuban/UI/viewport.py (OutputTransform, output_transform):
122            Rename to output_transform
123    
124    2003-07-18  Bernhard Herzog  <[email protected]>
125    
126            * Thuban/Model/layer.py (Layer.__init__): Rename
127            classificationField to classificatin_column and init it here so
128            that it can be used in SetClassificationColumn
129            (Layer.GetClassificationColumn, Layer.GetClassificationField):
130            Rename to GetClassificationColumn.
131            (Layer.SetClassificationColumn, Layer.SetClassificationField):
132            Rename to SetClassificationColumn and issue a LAYER_CHANGED
133            message if the column changes.
134            (Layer._classification_changed, Layer.ClassChanged): Rename to
135            _classification_changed. Update the callers.
136            (Layer.SetShapeStore): Further field->column renames.
137    
138            * Thuban/Model/load.py (SessionLoader.start_classification)
139            (SessionLoader.start_clpoint): Updates because of
140            field->column method name changes in the Layer class
141    
142            * Thuban/Model/save.py (SessionSaver.write_classification): Updates
143            because of field->column method name changes in the Layer class
144    
145            * Thuban/UI/classifier.py (Classifier.__init__)
146            (Classifier._OnTry, Classifier._OnRevert): Updates because of
147            field->column method name changes in the Layer class
148    
149            * Thuban/UI/renderer.py (MapRenderer.draw_shape_layer): Updates
150            because of field->column method name changes in the Layer class
151    
152            * Thuban/UI/viewport.py (ViewPort.find_shape_at): Updates because
153            of field->column method name changes in the Layer class
154    
155            * test/test_save.py (SaveSessionTest.testClassifiedLayer)
156            (SaveSessionTest.testClassifiedLayer): Update because of
157            field->column method name changes in the Layer class
158    
159            * test/test_layer.py (SetShapeStoreTests.setUp)
160            (SetShapeStoreTests.test_sanity): Update because of field->column
161            method name changes in the Layer class
162            (TestLayerModification.setUp): Subscribe to LAYER_CHANGED as well
163            (TestLayerModification.test_sanity)
164            (TestLayerModification.test_initial_settings): remove unsued code
165            and rename to test_sanity.
166            (TestLayerModification.test_set_classification): New test for
167            SetClassification and SetClassificationField.
168    
169    2003-07-18  Bernhard Herzog  <[email protected]>
170    
171            * test/test_classgen.py (TestFixedRamp.test): Extend test to check
172            the non-fixed values as well. The old test would have accepted a
173            fixed ramp that only returnes the fixed properties
174    
175    2003-07-17  Jonathan Coles   <[email protected]>
176    
177            * Doc/manual/mainwindow.png, Doc/manual/mainwindow.xcf: Screen
178            shots for the manual. The XCF file is the source image and
179            has additional layers to support changes.
180    
181            * Doc/manual/thuban-manual.xml: Wrote an initial Introduction.
182    
183            * Thuban/UI/classifier.py (Classifier.__BuildClassification):
184            Return both the new class and the field name.
185    
186            * Thuban/UI/mainwindow.py (MainWindow.ToggleLegend): Don't
187            fit the map to the window as this changes any zoom level that
188            the user may have set.
189    
190    2003-07-16  Jonathan Coles   <[email protected]>
191    
192            * Thuban/Model/classgen.py (generate_singletons,
193            generate_uniform_distribution, generate_quantiles): Remove
194            fixes parameter, but maintain the same functionality by having
195            the calling function pass a FixedRamp object for the ramp.
196            (FixedRamp): New. Adapts a ramp to have fixed property values.
197    
198            * Thuban/Model/classification.py: Use new CLASS_CHANGED message.
199            (Classification): Inherit from Publisher.
200            (Classification.__init__): Remove the layer parameter.
201            Classifications no longer need to have a parent layer.
202            (Classification.GetField, Classification.GetFieldType,
203            Classification.SetFieldInfo): Removed. The field name is stored
204            in the layer, and the type can be retreived by calling
205            Layer.GetFieldType().
206            (Classification._set_layer, Classification.GetLayer): Removed.
207            Classifications no longer have a parent layer.
208    
209            * Thuban/Model/layer.py (Layer.Destroy): Unsubscribe from the
210            classification.
211            (Layer.SetShapeStore): Reset the classification first while
212            we still have the old shape store to work with.
213            (Layer.GetClassificationField, Layer.SetClassificationField):
214            New. Method for getting/setting the field to classify on.
215            (Layer.SetClassification): Simplified now that the layer
216            simply has to hold a reference to the classification and not
217            tell the classification who owns it.
218            Fixes RTbug #2023.
219    
220            * Thuban/Model/load.py (SessionLoader.start_classification):
221            Set the field name on the layer, not the classification.
222    
223            * Thuban/Model/messages.py: Add CLASS_CHANGED for when a
224            classification is modified.
225    
226            * Thuban/Model/save.py (SessionSaver.write_classification):
227            Get the field name and type from the layer.
228    
229            * Thuban/Model/table.py (table_to_dbf, table_to_csv): Renamed
230            parameter records to rows and add docstring. Fixes RTbug #1997.
231    
232            * Thuban/UI/classgen.py (ClassGenDialog.OnOK): Use a fixed
233            ramp when we need to fix certain values of a ramp rather than
234            using the old fixes parameter. Fixes RTbug #2024.
235    
236            * Thuban/UI/classifier.py (ClassGrid.CreateTable): Add fieldType
237            parameter.
238            (ClassTable.Reset): Add fieldType parameter and use it, rather
239            than asking the classification.
240            (Classifier.__init__): Remember the original class's field
241            and ask the layer for the field type, rather than the classification.
242            (Classifier.__SetGridTable): Retrieve the field and field type
243            for the table because they are not in the classification.
244            (Classifier._OnTry, Classifier._OnRevert): Set the classification
245            field on the layer in addition to the classification itself.
246    
247            * Thuban/UI/renderer.py (MapRenderer.draw_shape_layer): Get the
248            classification field from layer.
249    
250            * Thuban/UI/viewport.py (ViewPort.find_shape_at): Get the
251            classification field from layer. Split up tests and remove
252            *-imports. Fixes RTbug #1992.
253    
254            * test/test_classgen.py (TestFixedRamp): Test for the FixedRamp class.
255    
256            * test/test_classification.py
257            (TestClassification.test_classification): Remove tests for methods
258            that no longer exist.
259    
260            * test/test_layer.py (SetShapeStoreTests.setUp): Classification
261            __init__ no longer has a field parameter, use SetClassificationField.
262            (SetShapeStoreTests.test_sanity): Use layer object to get class
263            field info.
264    
265            * test/test_save.py (SaveSessionTest.testClassifiedLayer): Use
266            SetClassificationField on layer to set class field info.
267    
268            * test/test_viewport.py: Renamed from test/test_view.py.
269    
270    2003-07-16  Jan-Oliver Wagner <[email protected]>
271    
272            * Doc/manual/thuban-manual.xml: Added authors and an initial
273            coarse structure.
274    
275    2003-07-15  Bernhard Herzog  <[email protected]>
276    
277            * test/support.py (FloatComparisonMixin): This is a mix-in class
278            and therefore should not be derived from any other class.
279    
280            * test/test_range.py (RangeTest): FloatComparisonMixin is a
281            mix-in, so derive from TestCase as well.
282    
283    2003-07-15  Bernhard Herzog  <[email protected]>
284    
285            * Thuban/UI/renderer.py (MapRenderer.draw_shape_layer): Rework the
286            draw_func handling a bit to remove one layer of indirection. This
287            makes the renderer about 10% faster in the non-classifying case
288            and the code a bit cleaner
289            (MapRenderer.draw_point_shape): Add the pen and brush parameters
290            and set them in the dc. Now the draw_point_shape method and
291            wxproj's draw_polygon_shape function have basically the same
292            signature so that both can be directly used as draw_func
293    
294    2003-07-15  Bernhard Herzog  <[email protected]>
295    
296            * Thuban/Model/save.py (SessionSaver.write_classification): Encode
297            string values (in addition to the labels) as UTF 8
298    
299            * Thuban/Model/load.py (SessionLoader.start_clpoint): Decode the
300            values if the field type is string
301    
302            * test/test_save.py (SaveSessionTest.testClassifiedLayer): Test
303            saving a session with non-ascii string classification values.
304    
305            * test/test_load.py (TestClassification.file_contents)
306            (TestClassification.test): Check for non-ascii values in string
307            classifications
308    
309    2003-07-14  Jonathan Coles   <[email protected]>
310    
311            * test/test_view.py: New. Tests for ViewPort.
312    
313    2003-07-14  Frank Koormann   <[email protected]>
314    
315            * Thuban/Model/load.py (SessionLoader.start_map): Encode map
316            title to latin1.  Fixes https://intevation.de/rt/webrt?serial_num=2013
317    
318            * test/test_load_0_8.py (TestUnicodeStrings): New, test load of
319            unicode strings from session file: session title, map title and
320            projection name.
321            
322    2003-07-10  Jonathan Coles   <[email protected]>
323    
324            * Thuban/UI/viewport.py (Tool.MouseUp): Should have called
325            drag_stop, not drag_move when the mouse is released.
326    
327  2003-07-10  Jonathan Coles   <[email protected]>  2003-07-10  Jonathan Coles   <[email protected]>
328    
329          The most important part of this is the seperation of view.py into          The most important part of this is the seperation of view.py into

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