| 1 |
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2003-05-21 Bernhard Herzog <[email protected]> |
| 2 |
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|
| 3 |
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* test/test_load.py: Remove unused imports and restructure the |
| 4 |
|
test code |
| 5 |
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(LoadSessionTest): Split into one class for each test and turn |
| 6 |
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LoadSessionTest itself into the base class for all such session |
| 7 |
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tests. |
| 8 |
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(ClassificationTest): New base class for load tests that test |
| 9 |
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classifications |
| 10 |
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(TestSingleLayer, TestLayerVisibility, TestClassification) |
| 11 |
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(TestLabels, TestLayerProjection, TestRasterLayer): New classes |
| 12 |
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for the individual tests |
| 13 |
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|
| 14 |
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* test/support.py (FileLoadTestCase.filename): New base class for |
| 15 |
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file loading tests |
| 16 |
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|
| 17 |
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2003-05-21 Jan-Oliver Wagner <[email protected]> |
| 18 |
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|
| 19 |
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* Resources/Projections/defaults.proj: Renamed 'Universal Transverse |
| 20 |
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Mercator' to 'UTM Zone 32' as a more convenient example. |
| 21 |
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Added 'Gauss Krueger Zone 6'. |
| 22 |
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|
| 23 |
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* Data/iceland_sample_raster.thuban: political polygon now |
| 24 |
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filled transparent to have the raster image visible at once. |
| 25 |
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|
| 26 |
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2003-05-21 Frank Koormann <[email protected]> |
| 27 |
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|
| 28 |
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* Thuban/UI/mainwindow.py (MainWindow): Renamed _OnClose() back to |
| 29 |
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OnClose() to keep in sync with extensions. Internally Thuban |
| 30 |
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still uses "underscored" names. |
| 31 |
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|
| 32 |
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2003-05-20 Jonathan Coles <[email protected]> |
| 33 |
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|
| 34 |
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This puts back Raster layer support. These layers support projections |
| 35 |
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through the GDAL library. Currently, the CVS version is being used. |
| 36 |
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There are no Debian packages available although this may change soon. |
| 37 |
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A GDAL driver was extended to support writing to memory rather to |
| 38 |
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files. |
| 39 |
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|
| 40 |
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There is still some work that needs to be done, such as some error |
| 41 |
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handling when loading invalid images or when there is a problem |
| 42 |
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projecting the image. This putback simply checks in the majority |
| 43 |
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of the work. |
| 44 |
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|
| 45 |
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* setup.py: Add gdalwarp library extension. |
| 46 |
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|
| 47 |
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* Thuban/Model/layer.py (BaseLayer.HasClassification): New. |
| 48 |
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Defaults to False, but can be overridden by subclasses if they |
| 49 |
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support classification. |
| 50 |
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(RasterLayer): New. Defines a new layer that represents an |
| 51 |
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image. |
| 52 |
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|
| 53 |
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* Thuban/Model/load.py (SessionLoader.__init__): Add rasterlayer |
| 54 |
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tag handler. |
| 55 |
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(SessionLoader.start_layer): Encode the filename. |
| 56 |
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(SessionLoader.start_rasterlayer, SessionLoader.end_rasterlayer): |
| 57 |
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New. Supports reading a rasterlayer tag. |
| 58 |
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|
| 59 |
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* Thuban/Model/map.py (Map.BoundingBox): Fix typo in comment. |
| 60 |
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|
| 61 |
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* Thuban/Model/save.py (XMLWriter.encode): Don't assume that we |
| 62 |
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get a string in Latin1. If we get such as string convert it to |
| 63 |
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unicode first, otherwise leave if alone before encoding. |
| 64 |
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(SessionSaver.write_layer): Add support for writing both Layers |
| 65 |
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and RasterLayers. |
| 66 |
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|
| 67 |
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* Thuban/Model/transientdb.py (AutoTransientTable.SimpleQuery): |
| 68 |
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The right argument may not be a string, it could also be a Column. |
| 69 |
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|
| 70 |
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* Thuban/UI/application.py (ThubanApplication.CreateMainWindow): |
| 71 |
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Make initial window size 600x400. Fixes RTBug #1872. |
| 72 |
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|
| 73 |
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* Thuban/UI/classifier.py (Classifier.__init__): Rearrange how |
| 74 |
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the dialog is constructed so that we can support layers that |
| 75 |
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do not have classifications. |
| 76 |
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(Classifier._OnTry): Only build a classification if the layer |
| 77 |
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supports one. |
| 78 |
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|
| 79 |
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* Thuban/UI/legend.py: Change all checks that a layer is an |
| 80 |
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instance of Layer into checks against BaseLayer. |
| 81 |
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(LegendTree.__FillTreeLayer): Only add children to a branch if |
| 82 |
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the layer supports classification. |
| 83 |
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|
| 84 |
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* Thuban/UI/mainwindow.py (MainWindow.NewSession, |
| 85 |
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MainWindow.OpenSession): Don't proceed with an action if the |
| 86 |
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user chooses Cancel when they are asked to save changes. |
| 87 |
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(MainWindow.AddRasterLayer): New. Open a dialog to allow the |
| 88 |
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user to select an image file. Create a new RasterLayer and add |
| 89 |
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it to the map. |
| 90 |
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|
| 91 |
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* Thuban/UI/renderer.py (MapRenderer.render_map): Add support |
| 92 |
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for rendering RasterLayer layers. |
| 93 |
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(MapRenderer.draw_raster_layer): Actually method that calls |
| 94 |
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the GDALWarp python wrapper and constructs an image from the |
| 95 |
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data returned. |
| 96 |
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|
| 97 |
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* Thuban/UI/tableview.py (LayerTableFrame.__init__): Change the |
| 98 |
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Choices symbols to match those used in the table query method. |
| 99 |
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Replace deprecated method calls on table with new method names. |
| 100 |
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|
| 101 |
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* Thuban/UI/view.py (MapCanvas.set_view_transform): Try to limit |
| 102 |
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how small the scale can get. This still needs more testing. |
| 103 |
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|
| 104 |
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* extensions/thuban/bmpdataset.cpp: New, but copied from GDAL. |
| 105 |
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Provides a driver to output in .bmp format. |
| 106 |
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|
| 107 |
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* extensions/thuban/cpl_mfile.cpp, extensions/thuban/cpl_mfile.h: |
| 108 |
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New. Provides IO routines which write to memory, rather than a file. |
| 109 |
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|
| 110 |
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* extensions/thuban/gdalwarp.cpp: New, but basically a direct copy |
| 111 |
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of the gdalwarp utility provided in GDAL. Added function calls |
| 112 |
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that can be accessed from python. |
| 113 |
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|
| 114 |
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* Data/iceland_sample_raster.thuban: New. Sample file that uses |
| 115 |
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a raster layer. |
| 116 |
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|
| 117 |
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* Data/iceland/island.tfw, Data/iceland/island.tif: New. Raster |
| 118 |
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layer image data. |
| 119 |
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|
| 120 |
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* Doc/thuban.dtd: Added rasterlayer attribute definition. |
| 121 |
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|
| 122 |
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* test/test_layer.py, test/test_load.py, test/test_save.py: Added |
| 123 |
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tests associated with the raster layer code. |
| 124 |
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|
| 125 |
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* test/test_transientdb.py |
| 126 |
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(TestTransientTable.test_auto_transient_table_query): Added a test |
| 127 |
|
for using a Column object as the "right" parameter to a query. |
| 128 |
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|
| 129 |
|
2003-05-19 Frank Koormann <[email protected]> |
| 130 |
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|
| 131 |
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* Thuban/version.py (get_changelog_date): |
| 132 |
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Catch exceptions if ChangeLog does not exist. |
| 133 |
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|
| 134 |
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* Thuban/UI/view.py (MapCanvas.Export): Bugfix |
| 135 |
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|
| 136 |
|
2003-05-19 Frank Koormann <[email protected]> |
| 137 |
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|
| 138 |
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Extended version information for Thuban |
| 139 |
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|
| 140 |
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* Thuban/version.py: New, version information for Thuban: Last |
| 141 |
|
modification date and last ChangeLog entry date. |
| 142 |
|
|
| 143 |
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* Thuban/UI/mainwindow.py (MainWindow.About()): Extended version |
| 144 |
|
information: Display Thuban, wxPython and Python version. |
| 145 |
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|
| 146 |
|
2003-05-16 Bernhard Herzog <[email protected]> |
| 147 |
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|
| 148 |
|
* Thuban/Model/save.py: Remove some unused imports including the |
| 149 |
|
__future__ import for nested_scopes as Thuban relies on Python 2.2 |
| 150 |
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now. |
| 151 |
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(XMLWriter.encode): Remove the special case for a None argument. |
| 152 |
|
In the saver encode is always called with a string argument. |
| 153 |
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|
| 154 |
|
2003-05-16 Bernhard Herzog <[email protected]> |
| 155 |
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|
| 156 |
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* Thuban/UI/__init__.py: Remove the work-around for the locale bug |
| 157 |
|
in wxPython (at least when usinvg wxGTK) prior to 2.4. The symptom |
| 158 |
|
of the bug was that e.g. float("1.2") would fail. Thuban now |
| 159 |
|
requires 2.4.x. |
| 160 |
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|
| 161 |
|
2003-05-16 Frank Koormann <[email protected]> |
| 162 |
|
|
| 163 |
|
Printing enhancement and WMF export (under Win32) |
| 164 |
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|
| 165 |
|
* Thuban/UI/renderer.py (ExportRenderer): New, derived from |
| 166 |
|
ScreenRenderer. Renders Map, Legend and Scalebar for export. |
| 167 |
|
(PrinterRenderer): New, derived from ExportRenderer. Replaces the old |
| 168 |
|
PrintRender. |
| 169 |
|
|
| 170 |
|
* Thuban/UI/view.py (MapPrintout.__init__): Enhanced parameter set |
| 171 |
|
to fullfil information needed for PrinterRenderer. |
| 172 |
|
(MapCanvas.Export): New. Export Map (currently only to WMF on Win32). |
| 173 |
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(MapCanvas.Print): Adapted to new MapPrintout. |
| 174 |
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(OutputTransform): General calculations to transform from canvas |
| 175 |
|
coordinates to export/printing devices. |
| 176 |
|
|
| 177 |
|
* Thuban/UI/mainwindow.py (MainWindow.ExportMap()): New. Added also |
| 178 |
|
new method_command to call ExportMap, with platform dependency (only |
| 179 |
|
__WXMSW__) |
| 180 |
|
|
| 181 |
|
* Thuban/UI/scalebar.py (ScaleBar.DrawScaleBar): Position and Size |
| 182 |
|
of scalebar drawing area as new parameters. |
| 183 |
|
|
| 184 |
|
* Thuban/Model/scalebar.py (roundInterval): round long instead of int |
| 185 |
|
|
| 186 |
|
* Thuban/UI/legend.py (ScalebarBitmap.__SetScale): |
| 187 |
|
Update to extended scalebar.DrawScalebar header. |
| 188 |
|
|
| 189 |
|
* test/test_export.py: New, test Thuban.UI.view.OutputTransform() |
| 190 |
|
|
| 191 |
|
* test/test_scalebar.py: Made test executable as standalone. |
| 192 |
|
|
| 193 |
|
2003-05-16 Bernhard Herzog <[email protected]> |
| 194 |
|
|
| 195 |
|
* Thuban/Model/table.py (Table): Remove this compatibility alias |
| 196 |
|
for DBFTable. |
| 197 |
|
|
| 198 |
|
* test/test_table.py: Import DBFTable as Table because that alias |
| 199 |
|
doesn't exist anymore. |
| 200 |
|
|
| 201 |
|
* Thuban/UI/classgen.py: Remove some unused imports |
| 202 |
|
|
| 203 |
|
2003-05-14 Jonathan Coles <[email protected]> |
| 204 |
|
|
| 205 |
|
* Thuban/Model/classgen.py (ClassGenerator.GenSingletonsFromList): |
| 206 |
|
Fix docstring. |
| 207 |
|
(ClassGenerator.GenUniformDistribution): Fix spelling of method name. |
| 208 |
|
(ClassGenerator.GenQuantiles): Use the left/right brackets and min/max |
| 209 |
|
values of the supplied range to determine the beginning and end |
| 210 |
|
bounds of the generated classes. |
| 211 |
|
|
| 212 |
|
* Thuban/Model/range.py (Range.number_re): Now accepts floats that |
| 213 |
|
do not have a leading 0 (.5 is now accepted as well as 0.5). |
| 214 |
|
|
| 215 |
|
* Thuban/UI/classgen.py (ClassGenDialog.OnOK): Fix name of method |
| 216 |
|
call to ClassGenerator.GenUniformDistribution. |
| 217 |
|
|
| 218 |
|
* Thuban/UI/projdialog.py (ProjFrame.__do_layout): Fix Windows |
| 219 |
|
layout bug with the 'Projection' label. |
| 220 |
|
|
| 221 |
|
* test/support.py (FloatTestCase): New. Needed for the Range tests. |
| 222 |
|
|
| 223 |
|
* test/test_range.py: New. Imported from SciParam. |
| 224 |
|
|
| 225 |
|
2003-05-12 Jonathan Coles <[email protected]> |
| 226 |
|
|
| 227 |
|
* Thuban/UI/classgen.py (GenQuantilesPanel.GetList): Replace call |
| 228 |
|
to table.UniqueValues() with calls that retrieve all the values |
| 229 |
|
from the table. This will need to be replaced by a method on table |
| 230 |
|
which can simply return the list (perhaps more efficiently). |
| 231 |
|
|
| 232 |
|
2003-05-12 Jonathan Coles <[email protected]> |
| 233 |
|
|
| 234 |
|
The return value of ClassGenerator.CalculateQuantiles has changed. |
| 235 |
|
Refer to the documentation for details. |
| 236 |
|
|
| 237 |
|
* test/test_classgen.py: Modified Quantile tests to use the |
| 238 |
|
new return values. |
| 239 |
|
|
| 240 |
|
* Thuban/Model/classgen.py |
| 241 |
|
(ClassGenerator.GenQuantiles): Add comments describing the parameters, |
| 242 |
|
use new return values from CalculateQuantiles to produce the correct |
| 243 |
|
range bounds in the Classification. |
| 244 |
|
(ClassGenerator.CalculateQuantiles): Add more comments describing |
| 245 |
|
the return values and parameters. Make minor adjustments to improve |
| 246 |
|
the legibility of the code. Fix problem with adjusted not being set |
| 247 |
|
in most cases. |
| 248 |
|
|
| 249 |
|
2003-05-12 Frank Koormann <[email protected]> |
| 250 |
|
|
| 251 |
|
* Thuban/Model/save.py (XMLWriter.encode()): Explicite call to unicode |
| 252 |
|
and latin1. Fixes #1851 finally. |
| 253 |
|
|
| 254 |
|
2003-05-09 Jonathan Coles <[email protected]> |
| 255 |
|
|
| 256 |
|
* test/test_classgen.py: New. Tests the Quantile algorithm. |
| 257 |
|
|
| 258 |
|
* Thuban/Model/classgen.py (ClassGenerator.CalculateQuantiles): |
| 259 |
|
Clean up debugging statement, add comments, fix a small bug in the |
| 260 |
|
returned adjusted percentiles. |
| 261 |
|
|
| 262 |
|
2003-05-09 Jonathan Coles <[email protected]> |
| 263 |
|
|
| 264 |
|
Introduces Range class from SciParam into the ClassGroupRange class, |
| 265 |
|
and such ranges can now be saved and loaded from disk. |
| 266 |
|
|
| 267 |
|
Quantiles are now available in the Classification Generator. |
| 268 |
|
|
| 269 |
|
Initial support for building Queries on a table. Doesn't do anything |
| 270 |
|
but run some tests. |
| 271 |
|
|
| 272 |
|
* Thuban/Model/classification.py: Explicit imports. |
| 273 |
|
(ClassGroupRange): Use the Range class to store the underlying |
| 274 |
|
range information. The interface remains the same, except for |
| 275 |
|
GetRange(), and you can also supply a Range object as the min |
| 276 |
|
parameter to SetRange or __init__. |
| 277 |
|
|
| 278 |
|
* Thuban/Model/load.py (XMLReader.encode): New. Encodes the given |
| 279 |
|
string appropriately for use in Thuban. Fixes RTbug #1851. |
| 280 |
|
(SessionLoader.end_projection): Handle the context of the |
| 281 |
|
projection tag a bit better by looking at what objects are not |
| 282 |
|
None. There was an assumption that a projection tag for a map |
| 283 |
|
could occur before any layers. |
| 284 |
|
(SessionLoader.start_clrange): Provide backward compatibility for |
| 285 |
|
reading min/max values as well as the new range parameter. |
| 286 |
|
|
| 287 |
|
* Thuban/Model/map.py: Explicit imports. |
| 288 |
|
|
| 289 |
|
* Thuban/Model/resource.py: Import _. |
| 290 |
|
(ProjFileSaver.write): write header using projfile.dtd. |
| 291 |
|
|
| 292 |
|
* Thuban/Model/save.py: Explicit imports. |
| 293 |
|
(XMLWriter.encode): New. Encode the given string from a format |
| 294 |
|
used by Thuban into UTF-8. Fixes RTbug #1851. |
| 295 |
|
|
| 296 |
|
* Thuban/UI/classgen.py: Explicit imports. |
| 297 |
|
(ClassGenDialog.__init__): Clean up the code and add support |
| 298 |
|
for Quantiles. |
| 299 |
|
(ClassGenDialog.OnOK): Add support for Quantiles. |
| 300 |
|
(GenQuantilesPanel): New. Input panel for Quantiles. |
| 301 |
|
(ClassGenerator, CustomRamp, MonochromaticRamp, GreyRamp, RedRamp, |
| 302 |
|
GreenRamp, BlueRamp, HotToColdRamp): Move to Thuban/Model/classgen.py |
| 303 |
|
|
| 304 |
|
* Thuban/Model/classgen.py: New. Contains all the classes named above. |
| 305 |
|
|
| 306 |
|
* Thuban/UI/classifier.py: Explicit imports. |
| 307 |
|
(ClassTable.GetValueAsCust, ClassTable.__ParseInput, |
| 308 |
|
ClassTable.SetValueAsCustom): Reworked to use new Range class. |
| 309 |
|
|
| 310 |
|
* Thuban/UI/legend.py: Explicit imports. |
| 311 |
|
|
| 312 |
|
* Thuban/UI/mainwindow.py: Add support for the Join Dialog. Added |
| 313 |
|
a Table menu and associated method calls. |
| 314 |
|
(MainWindow.choose_color): Removed. No longer needed. |
| 315 |
|
|
| 316 |
|
* Thuban/UI/projdialog.py (ProjFrame.__VerifyButtons): Save button |
| 317 |
|
should be disabled if no projection is selected in the available |
| 318 |
|
list. |
| 319 |
|
|
| 320 |
|
* Thuban/UI/renderer.py: Explicit imports. |
| 321 |
|
|
| 322 |
|
* Thuban/UI/tableview.py (TableGrid.OnRangeSelect): Fix some issues |
| 323 |
|
with correctly selecting the rows and issuing the right events. |
| 324 |
|
Be sure to call Skip() to allow the grid to do some of its own |
| 325 |
|
handling which allows the rows to actually be selected. |
| 326 |
|
(LayerTableGrid.select_shapes): Rename from select_shape. Supports |
| 327 |
|
selecting multiple shapes. |
| 328 |
|
(LayerTableFrame): Support for building Queries. |
| 329 |
|
(LayerTableFrame.select_shapes): Allow multiple shapes to be selected. |
| 330 |
|
|
| 331 |
|
* Thuban/UI/tree.py: Explicit imports. |
| 332 |
|
|
| 333 |
|
* Thuban/UI/view.py (MapCanvas): Delegate "SelectedShapes" so the |
| 334 |
|
table view can call it. |
| 335 |
|
|
| 336 |
|
* test/test_classification.py: Explicit imports. |
| 337 |
|
(TestClassification.test_ClassGroupRange): Fix test for new |
| 338 |
|
Range class. |
| 339 |
|
|
| 340 |
|
* Doc/thuban.dtd: Add range parameter for clrange. |
| 341 |
|
|
| 342 |
|
* Thuban/Model/range.py: Taken from SciParam. Used as the underlying |
| 343 |
|
object in ClassGroupRange, and also uesd for inputting ranges in |
| 344 |
|
the classifer table and elsewhere. |
| 345 |
|
|
| 346 |
|
* Thuban/UI/join.py: New. Initial Join dialog. No real functionality |
| 347 |
|
yet. |
| 348 |
|
|
| 349 |
|
2003-05-09 Frank Koormann <[email protected]> |
| 350 |
|
|
| 351 |
|
* Thuban/UI/scalebar.py (DrawScaleBar): Draw only if interval > 0.0. |
| 352 |
|
|
| 353 |
|
2003-05-08 Frank Koormann <[email protected]> |
| 354 |
|
|
| 355 |
|
Coding style updates |
| 356 |
|
|
| 357 |
|
* test/test_scalebar.py: Replaced tab indentation by spaces. |
| 358 |
|
|
| 359 |
|
* Thuban/UI/scalebar.py: Explicit imports. |
| 360 |
|
|
| 361 |
|
2003-05-08 Frank Koormann <[email protected]> |
| 362 |
|
|
| 363 |
|
* Thuban/UI/scalebar.py |
| 364 |
|
(ScaleBar.DrawScalebar): Format string bug fixed. |
| 365 |
|
|
| 366 |
|
2003-05-08 Frank Koormann <[email protected]> |
| 367 |
|
|
| 368 |
|
Reorganization of scalebar component (no wx in Thuban/Model) |
| 369 |
|
|
| 370 |
|
* Thuban/Model/scalebar.py: Rendering moved to Thuban/UI/scalebar.py |
| 371 |
|
(deriveInterval): |
| 372 |
|
Calculate scalebar interval and unit which fits in width for scale. |
| 373 |
|
(roundInterval): Round float. |
| 374 |
|
|
| 375 |
|
* Thuban/UI/scalebar.py (ScaleBar): Scalebar rendering |
| 376 |
|
|
| 377 |
|
* test/test_scalebar.py: Test for Thuban/Model/scalebar.py methods. |
| 378 |
|
|
| 379 |
|
* Thuban/UI/legend.py: Import Thuban.UI.scalebar |
| 380 |
|
|
| 381 |
|
2003-05-08 Frank Koormann <[email protected]> |
| 382 |
|
|
| 383 |
|
* Thuban/UI/legend.py (ScalebarBitmap.SetCanvas): |
| 384 |
|
Initialize ScaleBar with canvas.map |
| 385 |
|
|
| 386 |
|
* Thuban/Model/scalebar.py (ScaleBar.roundInterval()): New, |
| 387 |
|
round intervals to display smarter lengths |
| 388 |
|
(ScaleBar.DrawScalebar): Draw Scalebar only if the map contains a |
| 389 |
|
layer. If the maps has no projection applied grey the scalebar. |
| 390 |
|
|
| 391 |
|
2003-05-07 Frank Koormann <[email protected]> |
| 392 |
|
|
| 393 |
|
Basic Scalebar features added. |
| 394 |
|
|
| 395 |
|
* Thuban/Model/scalebar.py (ScaleBar): New, scalebar rendering. |
| 396 |
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| 397 |
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* Thuban/UI/legend.py (LegendPanel): Added scalebar bitmap |
| 398 |
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(ScaleBarBitmap): New, links the scalebar bitmap with view messages |
| 399 |
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and the renderer. |
| 400 |
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| 401 |
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* Thuban/UI/view.py (MapCanvas.set_view_transform): Issue SCALE_CHANGED. |
| 402 |
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| 403 |
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* Thuban/UI/messages.py: SCALE_CHANGED added. |
| 404 |
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| 405 |
2003-05-07 Bernhard Herzog <[email protected]> |
2003-05-07 Bernhard Herzog <[email protected]> |
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| 407 |
* Thuban/Model/session.py (Session.__init__): New instance |
* Thuban/Model/session.py (Session.__init__): New instance |
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Revision Log
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