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2005-02-16 Jonathan Coles <[email protected]> |
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Further wxPython 2.5 changes using patches from Daniel Calvelo Aros |
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so that that wxproj doesn't crash. Added GUI support for selecting |
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alpha channel (opacity can't be selected yet). |
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NOTE: If wxPython.h is including in future distribution packages |
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then it will not be necessary to have the files swigPtrConvertHack.h |
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and wxPython_int.h included with Thuban. This is hopefully |
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a temporary workaround. |
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* setup.py (thuban_build_ext.finalize_options): gdalwarp needs |
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access to the macro wxCHECK_VERSION so that it will properly |
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generate a bit mask. There was a problem between wx2.4 and wx2.5 |
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that this works around. |
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* Thuban/Model/layer.py (RasterLayer.UseMask): Removed in favor |
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of RasterLayer.MaskType. |
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(RasterLayer.SetUseMask): Removed in favor of RasterLayer.SetMaskType |
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(RasterLayer.MaskType): New. Returns the type of mask to use. Can |
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specify none, a bitmap, or an alpha channel. |
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(RasterLayer.SetMaskType): New. Set what kind of mask to use. |
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* Thuban/UI/baserenderer.py (BaseRenderer.draw_raster_layer): |
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Set the raster warping options for the mask based on the value |
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of RasterLayer.MaskType. |
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* Thuban/UI/legend.py (LegendTree.__FillTreeLayer): Remove |
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deprecated calls to SetItemSelectedImage in favor of SetItemImage |
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with wxTreeItemIcon_Selected. |
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* Thuban/UI/rasterlayerproperties.py: Support selecting to use |
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an alpha channel for the mask. |
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* Thuban/UI/renderer.py (MapRenderer.draw_raster_data): Use alpha |
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data if it is available and an alpha channel is supported under |
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the current version of wxPython. |
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* libraries/thuban/gdalwarp.cpp (GetImageData): Added compiler define |
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to select whether 1's or 0's select the desired portion of an image |
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in the bit mask. wx2.4 has a bug where the documentation is the opposite |
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from behavior. |
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(ProjectRasterFile): Only generate an alpha channel if the version |
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of wxPython is >= 2.5.3. |
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* libraries/thuban/wxproj.cpp: Applied patches from Daniel Calvelo Aros. |
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When wxPython >= 2.5.3 use the special swig functions to decode an |
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object's address. |
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* libraries/thuban/swigPtrConvertHack.h: Includes conditional code |
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based on the version of wxPython. If >= 2.5.3 use the special swig |
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functions from wxPython to decode wxPython objects, otherwise use |
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the old method of retrieving the address from the object __repr__ string. |
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* libraries/thuban/wxPython_int.h: Copied from wxPython source. |
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Unnecessary code was removed to make it smaller. |
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* test/test_baserenderer.py (TestBaseRenderer.test_raster_no_projection): |
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Add tests for returning an alpha channel. |
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* test/test_layer.py (TestLayerModification.test_raster_layer): Fix |
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tests that used removed functions UseMask and SetUseMask |
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2005-02-08 Bernhard Herzog <[email protected]> |
2005-02-08 Bernhard Herzog <[email protected]> |
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More wxPython 2.5 changes. This time taken from a patch from |
More wxPython 2.5 changes. This time taken from a patch from |
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