| 1 |
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2003-05-22 Bernhard Herzog <[email protected]> |
| 2 |
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|
| 3 |
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* Thuban/Model/session.py (Session.AddTable): New method to |
| 4 |
|
register tables with the session. |
| 5 |
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(Session.Tables): Return the tables registered with AddTable too. |
| 6 |
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|
| 7 |
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* test/test_session.py (TestSessionSimple.test_add_table): New. |
| 8 |
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Test case for the AddTable method |
| 9 |
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|
| 10 |
|
2003-05-22 Frank Koormann <[email protected]> |
| 11 |
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|
| 12 |
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UI polishing updates: Place main buttons (OK, Cancel, etc) in the |
| 13 |
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lower right corner, center labels for selections, initialize controls |
| 14 |
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in reasonable order for keyboard navigation. |
| 15 |
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|
| 16 |
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* Thuban/UI/projdialog.py (ProjFrame.__init__, ProjFrame.__doLayout) |
| 17 |
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(ProjFrame.__DoOnProjAvail): Determine position of current projection |
| 18 |
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using the wxListBox.FindString() method. Still a problem (#1886) |
| 19 |
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|
| 20 |
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* Thuban/UI/classifier.py |
| 21 |
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(Classifier.__init__, SelectPropertiesDialog.__init__) |
| 22 |
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|
| 23 |
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* Thuban/UI/classgen.py (ClassGenDialog.__init__, |
| 24 |
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(ClassGenDialog.__DoOnGenTypeSelect): Moved initialization of the |
| 25 |
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different classification types from here to __init__. |
| 26 |
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(GenUniquePanel.__init__): Set the column width of the first field |
| 27 |
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in the Field ListCtrl to the full width. |
| 28 |
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|
| 29 |
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* Thuban/UI/tableview.py (LayerTableFrame.__init__): Rename 'Save As' |
| 30 |
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Button to 'Export'. Center Buttons in Selection Box, set Focus to |
| 31 |
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Grid. |
| 32 |
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(LayerTableFrame.OnKeyDown()): New, bound to the grid with EVT_KEY_DOWN, |
| 33 |
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changes focus to the Selection when pressing "Alt-S". |
| 34 |
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|
| 35 |
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* Thuban/UI/legend.py (LegendTree.__SetVisibilityStyle): Only gray out |
| 36 |
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the text if not visible. The italic font sometimes exceeds the |
| 37 |
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rendering area. |
| 38 |
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|
| 39 |
|
2003-05-21 Jonathan Coles <[email protected]> |
| 40 |
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|
| 41 |
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* Thuban/UI/dock.py (DockFrame): Rename references to _OnClose |
| 42 |
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to OnClose so that Thuban closes correctly. |
| 43 |
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|
| 44 |
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* Thuban/UI/mainwindow.py (MainWindow.OnClose): Call |
| 45 |
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DockFrame.OnClose, not DockFrame._OnClose. |
| 46 |
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|
| 47 |
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2003-05-21 Jonathan Coles <[email protected]> |
| 48 |
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|
| 49 |
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* Thuban/Model/classgen.py (ClassGenerator.GenQuantiles): Remove |
| 50 |
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references to 'inf' and use new Range __init__ to pass floats |
| 51 |
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directly rather than converting them to strings first. |
| 52 |
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Fixes RTBug #1876. |
| 53 |
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|
| 54 |
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* Thuban/Model/classification.py (ClassGroupRange.SetRange): |
| 55 |
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Use new Range ___init__ to pass floats. |
| 56 |
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|
| 57 |
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* Thuban/Model/layer.py (RasterLayer.__init__): Test if the |
| 58 |
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filename is a valid image file. Throw IOError otherwise. |
| 59 |
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|
| 60 |
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* Thuban/Model/range.py: Brought over new Range from SciParam that |
| 61 |
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is immutable and has an __init__ which can accept floats. |
| 62 |
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|
| 63 |
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* Thuban/UI/mainwindow.py (MainWindow.AddLayer): Move OpenShapefile |
| 64 |
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into try block. AddLayer doesn't throw any exceptions anymore. |
| 65 |
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(MainWindow.AddRasterLayer): Move constructor of RasterLayer into |
| 66 |
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try block. |
| 67 |
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|
| 68 |
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* Thuban/UI/projdialog.py (GeoPanel.__init__): Put Degrees as |
| 69 |
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the first item in choices. Fixes RTBug #1882. |
| 70 |
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|
| 71 |
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* Thuban/UI/renderer.py (MapRenderer.render_map): Check if scale |
| 72 |
|
has gone to 0 which is a serious problem. abort. |
| 73 |
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(MapRenderer.draw_raster_layer): Catch IOError seperately and |
| 74 |
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print the error from GDAL. |
| 75 |
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|
| 76 |
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* Thuban/UI/tableview.py (TableGrid.__init__): Call |
| 77 |
|
ToggleEventListeners to turn on listening. |
| 78 |
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(TableGrid.ToggleEventListeners): New. Turns event listening on |
| 79 |
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and off so as to prevent excessive messages. |
| 80 |
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(LayerTableFrame.OnQuery): Use TableGrid.ToggleEventListeners |
| 81 |
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to suppress excessive messages when selecting many rows. |
| 82 |
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Fixes RTBug #1880. |
| 83 |
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|
| 84 |
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* Thuban/UI/view.py: Added checks against if scale == 0. This |
| 85 |
|
is a serious problem that can occur when an image without |
| 86 |
|
geo data is loading and causes the map projection bounds to |
| 87 |
|
go to infinity. Right now, the solution is to simply try |
| 88 |
|
to recover. |
| 89 |
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|
| 90 |
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* extensions/thuban/cpl_mfile.cpp (MFILEClose): Make sure |
| 91 |
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to set the MFILEReceiver attributes even if the data is NULL. |
| 92 |
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|
| 93 |
|
* extensions/thuban/gdalwarp.cpp: Improved the error handling |
| 94 |
|
and passed GDAL messages back up to the Python layer. Also |
| 95 |
|
tried to fix some memory leaks that were present in the original |
| 96 |
|
utility but didn't matter because the program aborted. |
| 97 |
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|
| 98 |
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* test/test_range.py: Copied over tests from SciParam. Removed |
| 99 |
|
tests against importing. Fixes RTBug #1867. |
| 100 |
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|
| 101 |
|
2003-05-21 Bernhard Herzog <[email protected]> |
| 102 |
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|
| 103 |
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* test/test_load.py: Remove unused imports and restructure the |
| 104 |
|
test code |
| 105 |
|
(LoadSessionTest): Split into one class for each test and turn |
| 106 |
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LoadSessionTest itself into the base class for all such session |
| 107 |
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tests. |
| 108 |
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(ClassificationTest): New base class for load tests that test |
| 109 |
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classifications |
| 110 |
|
(TestSingleLayer, TestLayerVisibility, TestClassification) |
| 111 |
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(TestLabels, TestLayerProjection, TestRasterLayer): New classes |
| 112 |
|
for the individual tests |
| 113 |
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|
| 114 |
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* test/support.py (FileLoadTestCase.filename): New base class for |
| 115 |
|
file loading tests |
| 116 |
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|
| 117 |
|
2003-05-21 Jan-Oliver Wagner <[email protected]> |
| 118 |
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|
| 119 |
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* Resources/Projections/defaults.proj: Renamed 'Universal Transverse |
| 120 |
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Mercator' to 'UTM Zone 32' as a more convenient example. |
| 121 |
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Added 'Gauss Krueger Zone 6'. |
| 122 |
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|
| 123 |
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* Data/iceland_sample_raster.thuban: political polygon now |
| 124 |
|
filled transparent to have the raster image visible at once. |
| 125 |
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|
| 126 |
|
2003-05-21 Frank Koormann <[email protected]> |
| 127 |
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|
| 128 |
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* Thuban/UI/mainwindow.py (MainWindow): Renamed _OnClose() back to |
| 129 |
|
OnClose() to keep in sync with extensions. Internally Thuban |
| 130 |
|
still uses "underscored" names. |
| 131 |
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|
| 132 |
|
2003-05-20 Jonathan Coles <[email protected]> |
| 133 |
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|
| 134 |
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This puts back Raster layer support. These layers support projections |
| 135 |
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through the GDAL library. Currently, the CVS version is being used. |
| 136 |
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There are no Debian packages available although this may change soon. |
| 137 |
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A GDAL driver was extended to support writing to memory rather to |
| 138 |
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files. |
| 139 |
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|
| 140 |
|
There is still some work that needs to be done, such as some error |
| 141 |
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handling when loading invalid images or when there is a problem |
| 142 |
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projecting the image. This putback simply checks in the majority |
| 143 |
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of the work. |
| 144 |
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|
| 145 |
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* setup.py: Add gdalwarp library extension. |
| 146 |
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|
| 147 |
|
* Thuban/Model/layer.py (BaseLayer.HasClassification): New. |
| 148 |
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Defaults to False, but can be overridden by subclasses if they |
| 149 |
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support classification. |
| 150 |
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(RasterLayer): New. Defines a new layer that represents an |
| 151 |
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image. |
| 152 |
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|
| 153 |
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* Thuban/Model/load.py (SessionLoader.__init__): Add rasterlayer |
| 154 |
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tag handler. |
| 155 |
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(SessionLoader.start_layer): Encode the filename. |
| 156 |
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(SessionLoader.start_rasterlayer, SessionLoader.end_rasterlayer): |
| 157 |
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New. Supports reading a rasterlayer tag. |
| 158 |
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|
| 159 |
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* Thuban/Model/map.py (Map.BoundingBox): Fix typo in comment. |
| 160 |
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|
| 161 |
|
* Thuban/Model/save.py (XMLWriter.encode): Don't assume that we |
| 162 |
|
get a string in Latin1. If we get such as string convert it to |
| 163 |
|
unicode first, otherwise leave if alone before encoding. |
| 164 |
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(SessionSaver.write_layer): Add support for writing both Layers |
| 165 |
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and RasterLayers. |
| 166 |
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|
| 167 |
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* Thuban/Model/transientdb.py (AutoTransientTable.SimpleQuery): |
| 168 |
|
The right argument may not be a string, it could also be a Column. |
| 169 |
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|
| 170 |
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* Thuban/UI/application.py (ThubanApplication.CreateMainWindow): |
| 171 |
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Make initial window size 600x400. Fixes RTBug #1872. |
| 172 |
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|
| 173 |
|
* Thuban/UI/classifier.py (Classifier.__init__): Rearrange how |
| 174 |
|
the dialog is constructed so that we can support layers that |
| 175 |
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do not have classifications. |
| 176 |
|
(Classifier._OnTry): Only build a classification if the layer |
| 177 |
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supports one. |
| 178 |
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|
| 179 |
|
* Thuban/UI/legend.py: Change all checks that a layer is an |
| 180 |
|
instance of Layer into checks against BaseLayer. |
| 181 |
|
(LegendTree.__FillTreeLayer): Only add children to a branch if |
| 182 |
|
the layer supports classification. |
| 183 |
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|
| 184 |
|
* Thuban/UI/mainwindow.py (MainWindow.NewSession, |
| 185 |
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MainWindow.OpenSession): Don't proceed with an action if the |
| 186 |
|
user chooses Cancel when they are asked to save changes. |
| 187 |
|
(MainWindow.AddRasterLayer): New. Open a dialog to allow the |
| 188 |
|
user to select an image file. Create a new RasterLayer and add |
| 189 |
|
it to the map. |
| 190 |
|
|
| 191 |
|
* Thuban/UI/renderer.py (MapRenderer.render_map): Add support |
| 192 |
|
for rendering RasterLayer layers. |
| 193 |
|
(MapRenderer.draw_raster_layer): Actually method that calls |
| 194 |
|
the GDALWarp python wrapper and constructs an image from the |
| 195 |
|
data returned. |
| 196 |
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|
| 197 |
|
* Thuban/UI/tableview.py (LayerTableFrame.__init__): Change the |
| 198 |
|
Choices symbols to match those used in the table query method. |
| 199 |
|
Replace deprecated method calls on table with new method names. |
| 200 |
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|
| 201 |
|
* Thuban/UI/view.py (MapCanvas.set_view_transform): Try to limit |
| 202 |
|
how small the scale can get. This still needs more testing. |
| 203 |
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|
| 204 |
|
* extensions/thuban/bmpdataset.cpp: New, but copied from GDAL. |
| 205 |
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Provides a driver to output in .bmp format. |
| 206 |
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|
| 207 |
|
* extensions/thuban/cpl_mfile.cpp, extensions/thuban/cpl_mfile.h: |
| 208 |
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New. Provides IO routines which write to memory, rather than a file. |
| 209 |
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|
| 210 |
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* extensions/thuban/gdalwarp.cpp: New, but basically a direct copy |
| 211 |
|
of the gdalwarp utility provided in GDAL. Added function calls |
| 212 |
|
that can be accessed from python. |
| 213 |
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|
| 214 |
|
* Data/iceland_sample_raster.thuban: New. Sample file that uses |
| 215 |
|
a raster layer. |
| 216 |
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|
| 217 |
|
* Data/iceland/island.tfw, Data/iceland/island.tif: New. Raster |
| 218 |
|
layer image data. |
| 219 |
|
|
| 220 |
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* Doc/thuban.dtd: Added rasterlayer attribute definition. |
| 221 |
|
|
| 222 |
|
* test/test_layer.py, test/test_load.py, test/test_save.py: Added |
| 223 |
|
tests associated with the raster layer code. |
| 224 |
|
|
| 225 |
|
* test/test_transientdb.py |
| 226 |
|
(TestTransientTable.test_auto_transient_table_query): Added a test |
| 227 |
|
for using a Column object as the "right" parameter to a query. |
| 228 |
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|
| 229 |
|
2003-05-19 Frank Koormann <[email protected]> |
| 230 |
|
|
| 231 |
|
* Thuban/version.py (get_changelog_date): |
| 232 |
|
Catch exceptions if ChangeLog does not exist. |
| 233 |
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|
| 234 |
|
* Thuban/UI/view.py (MapCanvas.Export): Bugfix |
| 235 |
|
|
| 236 |
|
2003-05-19 Frank Koormann <[email protected]> |
| 237 |
|
|
| 238 |
|
Extended version information for Thuban |
| 239 |
|
|
| 240 |
|
* Thuban/version.py: New, version information for Thuban: Last |
| 241 |
|
modification date and last ChangeLog entry date. |
| 242 |
|
|
| 243 |
|
* Thuban/UI/mainwindow.py (MainWindow.About()): Extended version |
| 244 |
|
information: Display Thuban, wxPython and Python version. |
| 245 |
|
|
| 246 |
|
2003-05-16 Bernhard Herzog <[email protected]> |
| 247 |
|
|
| 248 |
|
* Thuban/Model/save.py: Remove some unused imports including the |
| 249 |
|
__future__ import for nested_scopes as Thuban relies on Python 2.2 |
| 250 |
|
now. |
| 251 |
|
(XMLWriter.encode): Remove the special case for a None argument. |
| 252 |
|
In the saver encode is always called with a string argument. |
| 253 |
|
|
| 254 |
|
2003-05-16 Bernhard Herzog <[email protected]> |
| 255 |
|
|
| 256 |
|
* Thuban/UI/__init__.py: Remove the work-around for the locale bug |
| 257 |
|
in wxPython (at least when usinvg wxGTK) prior to 2.4. The symptom |
| 258 |
|
of the bug was that e.g. float("1.2") would fail. Thuban now |
| 259 |
|
requires 2.4.x. |
| 260 |
|
|
| 261 |
|
2003-05-16 Frank Koormann <[email protected]> |
| 262 |
|
|
| 263 |
|
Printing enhancement and WMF export (under Win32) |
| 264 |
|
|
| 265 |
|
* Thuban/UI/renderer.py (ExportRenderer): New, derived from |
| 266 |
|
ScreenRenderer. Renders Map, Legend and Scalebar for export. |
| 267 |
|
(PrinterRenderer): New, derived from ExportRenderer. Replaces the old |
| 268 |
|
PrintRender. |
| 269 |
|
|
| 270 |
|
* Thuban/UI/view.py (MapPrintout.__init__): Enhanced parameter set |
| 271 |
|
to fullfil information needed for PrinterRenderer. |
| 272 |
|
(MapCanvas.Export): New. Export Map (currently only to WMF on Win32). |
| 273 |
|
(MapCanvas.Print): Adapted to new MapPrintout. |
| 274 |
|
(OutputTransform): General calculations to transform from canvas |
| 275 |
|
coordinates to export/printing devices. |
| 276 |
|
|
| 277 |
|
* Thuban/UI/mainwindow.py (MainWindow.ExportMap()): New. Added also |
| 278 |
|
new method_command to call ExportMap, with platform dependency (only |
| 279 |
|
__WXMSW__) |
| 280 |
|
|
| 281 |
|
* Thuban/UI/scalebar.py (ScaleBar.DrawScaleBar): Position and Size |
| 282 |
|
of scalebar drawing area as new parameters. |
| 283 |
|
|
| 284 |
|
* Thuban/Model/scalebar.py (roundInterval): round long instead of int |
| 285 |
|
|
| 286 |
|
* Thuban/UI/legend.py (ScalebarBitmap.__SetScale): |
| 287 |
|
Update to extended scalebar.DrawScalebar header. |
| 288 |
|
|
| 289 |
|
* test/test_export.py: New, test Thuban.UI.view.OutputTransform() |
| 290 |
|
|
| 291 |
|
* test/test_scalebar.py: Made test executable as standalone. |
| 292 |
|
|
| 293 |
|
2003-05-16 Bernhard Herzog <[email protected]> |
| 294 |
|
|
| 295 |
|
* Thuban/Model/table.py (Table): Remove this compatibility alias |
| 296 |
|
for DBFTable. |
| 297 |
|
|
| 298 |
|
* test/test_table.py: Import DBFTable as Table because that alias |
| 299 |
|
doesn't exist anymore. |
| 300 |
|
|
| 301 |
|
* Thuban/UI/classgen.py: Remove some unused imports |
| 302 |
|
|
| 303 |
|
2003-05-14 Jonathan Coles <[email protected]> |
| 304 |
|
|
| 305 |
|
* Thuban/Model/classgen.py (ClassGenerator.GenSingletonsFromList): |
| 306 |
|
Fix docstring. |
| 307 |
|
(ClassGenerator.GenUniformDistribution): Fix spelling of method name. |
| 308 |
|
(ClassGenerator.GenQuantiles): Use the left/right brackets and min/max |
| 309 |
|
values of the supplied range to determine the beginning and end |
| 310 |
|
bounds of the generated classes. |
| 311 |
|
|
| 312 |
|
* Thuban/Model/range.py (Range.number_re): Now accepts floats that |
| 313 |
|
do not have a leading 0 (.5 is now accepted as well as 0.5). |
| 314 |
|
|
| 315 |
|
* Thuban/UI/classgen.py (ClassGenDialog.OnOK): Fix name of method |
| 316 |
|
call to ClassGenerator.GenUniformDistribution. |
| 317 |
|
|
| 318 |
|
* Thuban/UI/projdialog.py (ProjFrame.__do_layout): Fix Windows |
| 319 |
|
layout bug with the 'Projection' label. |
| 320 |
|
|
| 321 |
|
* test/support.py (FloatTestCase): New. Needed for the Range tests. |
| 322 |
|
|
| 323 |
|
* test/test_range.py: New. Imported from SciParam. |
| 324 |
|
|
| 325 |
|
2003-05-12 Jonathan Coles <[email protected]> |
| 326 |
|
|
| 327 |
|
* Thuban/UI/classgen.py (GenQuantilesPanel.GetList): Replace call |
| 328 |
|
to table.UniqueValues() with calls that retrieve all the values |
| 329 |
|
from the table. This will need to be replaced by a method on table |
| 330 |
|
which can simply return the list (perhaps more efficiently). |
| 331 |
|
|
| 332 |
2003-05-12 Jonathan Coles <[email protected]> |
2003-05-12 Jonathan Coles <[email protected]> |
| 333 |
|
|
| 334 |
The return value of ClassGenerator.CalculateQuantiles has changed. |
The return value of ClassGenerator.CalculateQuantiles has changed. |
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| 
Revision Log
| 
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