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2003-05-12 Jonathan Coles <[email protected]> |
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The return value of ClassGenerator.CalculateQuantiles has changed. |
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Refer to the documentation for details. |
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* test/test_classgen.py: Modified Quantile tests to use the |
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new return values. |
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* Thuban/Model/classgen.py |
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(ClassGenerator.GenQuantiles): Add comments describing the parameters, |
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use new return values from CalculateQuantiles to produce the correct |
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range bounds in the Classification. |
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(ClassGenerator.CalculateQuantiles): Add more comments describing |
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the return values and parameters. Make minor adjustments to improve |
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the legibility of the code. Fix problem with adjusted not being set |
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in most cases. |
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2003-05-12 Frank Koormann <[email protected]> |
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* Thuban/Model/save.py (XMLWriter.encode()): Explicite call to unicode |
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and latin1. Fixes #1851 finally. |
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2003-05-09 Jonathan Coles <[email protected]> |
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* test/test_classgen.py: New. Tests the Quantile algorithm. |
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* Thuban/Model/classgen.py (ClassGenerator.CalculateQuantiles): |
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Clean up debugging statement, add comments, fix a small bug in the |
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returned adjusted percentiles. |
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2003-05-09 Jonathan Coles <[email protected]> |
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Introduces Range class from SciParam into the ClassGroupRange class, |
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and such ranges can now be saved and loaded from disk. |
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Quantiles are now available in the Classification Generator. |
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Initial support for building Queries on a table. Doesn't do anything |
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but run some tests. |
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* Thuban/Model/classification.py: Explicit imports. |
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(ClassGroupRange): Use the Range class to store the underlying |
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range information. The interface remains the same, except for |
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GetRange(), and you can also supply a Range object as the min |
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parameter to SetRange or __init__. |
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* Thuban/Model/load.py (XMLReader.encode): New. Encodes the given |
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string appropriately for use in Thuban. Fixes RTbug #1851. |
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(SessionLoader.end_projection): Handle the context of the |
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projection tag a bit better by looking at what objects are not |
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None. There was an assumption that a projection tag for a map |
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could occur before any layers. |
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(SessionLoader.start_clrange): Provide backward compatibility for |
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reading min/max values as well as the new range parameter. |
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* Thuban/Model/map.py: Explicit imports. |
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* Thuban/Model/resource.py: Import _. |
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(ProjFileSaver.write): write header using projfile.dtd. |
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* Thuban/Model/save.py: Explicit imports. |
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(XMLWriter.encode): New. Encode the given string from a format |
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used by Thuban into UTF-8. Fixes RTbug #1851. |
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* Thuban/UI/classgen.py: Explicit imports. |
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(ClassGenDialog.__init__): Clean up the code and add support |
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for Quantiles. |
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(ClassGenDialog.OnOK): Add support for Quantiles. |
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(GenQuantilesPanel): New. Input panel for Quantiles. |
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(ClassGenerator, CustomRamp, MonochromaticRamp, GreyRamp, RedRamp, |
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GreenRamp, BlueRamp, HotToColdRamp): Move to Thuban/Model/classgen.py |
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* Thuban/Model/classgen.py: New. Contains all the classes named above. |
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* Thuban/UI/classifier.py: Explicit imports. |
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(ClassTable.GetValueAsCust, ClassTable.__ParseInput, |
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ClassTable.SetValueAsCustom): Reworked to use new Range class. |
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* Thuban/UI/legend.py: Explicit imports. |
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* Thuban/UI/mainwindow.py: Add support for the Join Dialog. Added |
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a Table menu and associated method calls. |
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(MainWindow.choose_color): Removed. No longer needed. |
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* Thuban/UI/projdialog.py (ProjFrame.__VerifyButtons): Save button |
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should be disabled if no projection is selected in the available |
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list. |
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* Thuban/UI/renderer.py: Explicit imports. |
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* Thuban/UI/tableview.py (TableGrid.OnRangeSelect): Fix some issues |
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with correctly selecting the rows and issuing the right events. |
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Be sure to call Skip() to allow the grid to do some of its own |
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handling which allows the rows to actually be selected. |
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(LayerTableGrid.select_shapes): Rename from select_shape. Supports |
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selecting multiple shapes. |
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(LayerTableFrame): Support for building Queries. |
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(LayerTableFrame.select_shapes): Allow multiple shapes to be selected. |
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* Thuban/UI/tree.py: Explicit imports. |
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* Thuban/UI/view.py (MapCanvas): Delegate "SelectedShapes" so the |
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table view can call it. |
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* test/test_classification.py: Explicit imports. |
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(TestClassification.test_ClassGroupRange): Fix test for new |
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Range class. |
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* Doc/thuban.dtd: Add range parameter for clrange. |
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* Thuban/Model/range.py: Taken from SciParam. Used as the underlying |
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object in ClassGroupRange, and also uesd for inputting ranges in |
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the classifer table and elsewhere. |
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* Thuban/UI/join.py: New. Initial Join dialog. No real functionality |
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yet. |
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2003-05-09 Frank Koormann <[email protected]> |
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* Thuban/UI/scalebar.py (DrawScaleBar): Draw only if interval > 0.0. |
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2003-05-08 Frank Koormann <[email protected]> |
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Coding style updates |
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* test/test_scalebar.py: Replaced tab indentation by spaces. |
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* Thuban/UI/scalebar.py: Explicit imports. |
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2003-05-08 Frank Koormann <[email protected]> |
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* Thuban/UI/scalebar.py |
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(ScaleBar.DrawScalebar): Format string bug fixed. |
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2003-05-08 Frank Koormann <[email protected]> |
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Reorganization of scalebar component (no wx in Thuban/Model) |
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* Thuban/Model/scalebar.py: Rendering moved to Thuban/UI/scalebar.py |
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(deriveInterval): |
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Calculate scalebar interval and unit which fits in width for scale. |
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(roundInterval): Round float. |
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* Thuban/UI/scalebar.py (ScaleBar): Scalebar rendering |
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* test/test_scalebar.py: Test for Thuban/Model/scalebar.py methods. |
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* Thuban/UI/legend.py: Import Thuban.UI.scalebar |
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2003-05-08 Frank Koormann <[email protected]> |
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* Thuban/UI/legend.py (ScalebarBitmap.SetCanvas): |
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Initialize ScaleBar with canvas.map |
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* Thuban/Model/scalebar.py (ScaleBar.roundInterval()): New, |
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round intervals to display smarter lengths |
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(ScaleBar.DrawScalebar): Draw Scalebar only if the map contains a |
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layer. If the maps has no projection applied grey the scalebar. |
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2003-05-07 Frank Koormann <[email protected]> |
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Basic Scalebar features added. |
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* Thuban/Model/scalebar.py (ScaleBar): New, scalebar rendering. |
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* Thuban/UI/legend.py (LegendPanel): Added scalebar bitmap |
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(ScaleBarBitmap): New, links the scalebar bitmap with view messages |
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and the renderer. |
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* Thuban/UI/view.py (MapCanvas.set_view_transform): Issue SCALE_CHANGED. |
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* Thuban/UI/messages.py: SCALE_CHANGED added. |
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2003-05-07 Bernhard Herzog <[email protected]> |
2003-05-07 Bernhard Herzog <[email protected]> |
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* Thuban/Model/session.py (Session.__init__): New instance |
* Thuban/Model/session.py (Session.__init__): New instance |
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