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2003-04-23 Jonathan Coles <[email protected]> |
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* Thuban/Model/load.py (XMLReader): Renamed from XMLProcessor to |
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promote symmetry. There now exists XMLReader and XMLWriter. |
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(XMLReader.read): New. Call to read the given file descriptor or |
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filename. |
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(XMLReader.close): New. Make sure the file is closed. |
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(XMLReader.GetFileName): New. Return just the file name that is being |
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read from. |
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(XMLReader.GetDirectory): New. Return just the directory of the file |
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that is being read. |
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(XMLReader.AddDispatchers): New. Take a dictionary which contains |
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the names of functions to call as the XML tree is parsed. |
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(XMLReader.startElementNS): Updated to use new dispatcher dictionary. |
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(XMLReader.endElementNS): Updated to use new dispatcher dictionary. |
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(SessionLoader): Removed class variables start_dispatcher and |
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end_dispatcher since this functionality is now part of a class |
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instance. Fixes RTbug #1808. |
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(SessionLoader.__init__): Add dispatcher functions. |
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(load_xmlfile): Code was moved into the XMLReader.read(). |
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(load_session): Use modified SessionLoader. |
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* Thuban/Model/map.py (Map.GetProjection): New. Returns the |
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map's projection. |
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* Thuban/Model/proj.py (Projection.GetParameters): Renamed to |
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GetAllParameters. |
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(Projection.GetParameter): Returns the value for the given parameter. |
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* Thuban/Model/resource.py: Use XMLReader and XMLWriter. |
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(GetProjFiles): Renamed from GetProjections. Now returns a list |
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of ProjFile objects. |
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(GetSystemProjFiles): Renamed from GetSuppliedProjections. Returns |
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a list of ProjFile objects whose files are not user defined. |
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(GetUserProjFiles): Renamed from GetUserProjections. Returns a |
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list of ProjFile objects whose files are user defined. |
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(ProjFileReader): Extend new XMLReader. |
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* Thuban/Model/save.py (XMLWriter): Renamed from XMLSaver to |
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promote symmetry. |
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* Thuban/UI/classgen.py (ClassGenDialog.__init__): Use a wxChoice |
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control instead of a wxComboBox. wxChoice controls do not generate |
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events as the uses highlights possible choices which fixes problems |
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with resizing the dialog when the use selects an option. |
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* Thuban/UI/classifier.py (Classifier.__init__): Use a wxChoice |
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control instead of a wxComboBox. |
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* Thuban/UI/mainwindow.py (MainWindow.Projection): Use new projection |
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dialog. |
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* test/test_proj.py (TestProjection.test): New tests for GetParameter |
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method. |
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2003-04-22 Bernhard Herzog <[email protected]> |
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* Thuban/UI/mainwindow.py: Remove some unused imports and global |
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constants |
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* Thuban/UI/identifyview.py (IdentifyListCtrl.selected_shape) |
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(IdentifyGridCtrl.selected_shape): Use table, not shapetable. |
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2003-04-17 Bernhard Herzog <[email protected]> |
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* Thuban/Model/layer.py: Don't import LAYER_LEGEND_CHANGED. |
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(Layer): Update doc-string since LAYER_LEGEND_CHANGED is not used |
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anymore. |
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(Layer.BoundingBox, Layer.GetFieldType, Layer.NumShapes) |
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(Layer.ShapeType, Layer.Shape): No need to call |
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self.open_shapefile since it's always called in __init__ |
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* Thuban/UI/application.py (ThubanApplication.MainLoop): Removed. |
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In wxPython 2.4 there's no need to extend MainLoop anymore since |
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wxPython itself makes sure OnExit is called. |
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2003-04-16 Jonathan Coles <[email protected]> |
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Initial putback of projection management code. Includes new |
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classes to read and write projection files. The current load |
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and save classes were abstracted a bit so they could be reused. |
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The Projection class was extended to provide new methods and |
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have a name. |
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* Thuban/Model/load.py (XMLProcessor): New. Contains all the |
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general XML reading methods that were part of ProcessSession. |
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* Thuban/Model/proj.py (Projection.__init__): Accepts an optional |
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name. |
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(ProjFile): New. Represents a file that contains projection |
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information. |
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* Thuban/Model/resource.py: New. Contains general utilities |
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for read and writing projection files. |
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* Thuban/Model/save.py (XMLSaver): New. Contains all the |
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general XML writing methods that were part of SessionSaver. |
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(SessionSaver): Renamed from Saver. |
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* test/test_proj.py: New test cases for the projection |
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file read and write functions. |
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2003-04-16 Jonathan Coles <[email protected]> |
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* Thuban/Model/classification.py: Use repr() around values |
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in the ClassGroup*.__repr__() methods so it is clearer when |
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a value is a string and when it is a number. |
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* test/test_load.py: Rework the classification test to test |
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that we can load old files. |
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(testLabels): Test a file where the groups have labels. |
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2003-04-16 Bernhard Herzog <[email protected]> |
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Safer implementation of the performance enhancements of the |
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low-level renderer: |
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* extensions/thuban/wxproj.cpp (extract_projection) |
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(extract_pointer): Rename extract_projection to extract_pointer |
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and redefine its purpose to return the pointer stored in a CObject |
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returned by the object's cobject method. Update all callers. |
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(s_draw_info, free_draw_info, draw_polygon_init): Implement the |
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handling of these low-level parameters so that each s_draw_info |
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instance is handled as a CObject at python level that also |
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contains real references to the actual python objects which |
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contain the values in the struct. Add free_draw_info as the |
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destructor. |
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(draw_polygon_shape): Add the py_draw_info parameter which must a |
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cobject containing an s_draw_info pointer. |
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* Thuban/UI/renderer.py (MapRenderer.polygon_render_param): New |
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method to instantiat the low-level render parameter |
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(MapRenderer.draw_shape_layer): Use the new method. Remove some |
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commented out code. |
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(MapRenderer.draw_polygon_shape): Make the first parameter not the |
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layer but the low-level render parameter |
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(ScreenRenderer.draw_shape_layer): Use the low-level render |
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parameter. |
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2003-04-15 Jonathan Coles <[email protected]> |
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* Thuban/Model/classification.py: Implemented __repr__ for |
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the ClassGroup* classes to make debugging a bit easier. |
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(ClassGroup.SetLabel): Check that the string is an instance |
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of StringTypes not StringType. Accounts for Unicode strings. |
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* Thuban/Model/color.py: Implemented __repr__ to make |
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debugging a bit easier. |
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* Thuban/Model/save.py (Saver.write_classification): Need to |
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save the group label. |
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* test/test_load.py (testClassification): New. Loads the |
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iceland_sample_test.thuban file and checks if it was loaded |
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correctly. |
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2003-04-15 Jonathan Coles <[email protected]> |
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* extensions/thuban/wxproj.cpp (draw_polygon_init): New. Used |
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to improve rendering performance by initializing the variables |
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that are not change each time draw_polygon_shape() is called. |
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The values are stored in a global struct draw_info. |
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(draw_polygon_shape): Removed initialization code that is |
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now in draw_polygon_init(). |
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* Thuban/UI/renderer.py (MapRenderer.draw_shape_layer): Make |
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drawing initialization call to draw_polygon_init() |
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(MapRenderer.draw_polygon_shape): Use new signature of |
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draw_polygon_shape. |
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* Thuban/UI/classgen.py (GenUniformPanel): Fix spin control |
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weirdness by setting the range to (1, maxint). |
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* Thuban/Model/classification.py (ClassGroupProperties): Make |
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instance variables private and optimize comparison operator |
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by first checking if the color references are the same. |
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(ClassGroupSingleton): Make instance variables private. |
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(ClassGroupRange): Make instance variables private. |
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* HOWTO-Release: Filled in missing steps for releasing packages. |
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2003-04-15 Bernhard Herzog <[email protected]> |
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First stab at internationalized messages: |
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* Thuban/__init__.py (_): Implement the translation function for |
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real using the python gettext module. |
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* Thuban/UI/classifier.py (ClassTable.GetRowLabelValue): Don't |
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translate empty strings. |
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* Thuban/UI/application.py (ThubanApplication.read_startup_files): |
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Add a missing space to a warning message |
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* po/README: New. Notes about the management of the translation |
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files. |
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* po/Makefile: New. Makefile to help manage the translation files. |
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* po/es.po: New. Spanish translation by Daniel Calvelo Aros |
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* MANIFEST.in: Include the *.mo files in Resources/Locale and the |
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translations and support files in po/ |
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* setup.py (data_files): Add the *.mo files to the data_files too |
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* README: Add note about the translations when building from CVS |
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2003-04-14 Jonathan Coles <[email protected]> |
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* Thuban/UI/dock.py: Fixes some window resizing problems most |
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noticable under windows. Always assume the button bitmaps will |
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be there. Code clean up. |
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(DockabelWindow.Dock, DockableWindow.UnDock): Force all the |
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images for the dock/undock button to the same images. |
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Work around for RTbug #1801. |
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* Thuban/UI/legend.py (LegendPanel.__init__): The toolbar should |
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be allowed to grow within the sizer. Fixes a bug under Windows |
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where the toolbar wasn't being drawn. |
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2003-04-14 Frank Koormann <[email protected]> |
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* Resources/Bitmaps/dock_12.xpm, Resources/Bitmaps/undock_12.xpm: |
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Updated design to try to make the button functionality more |
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transparent. |
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2003-04-14 Jonathan Coles <[email protected]> |
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* Thuban/UI/legend.py (LegendPanel.__init__): Call Create() to |
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finalize the intialization of the panel. |
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* Thuban/UI/dock.py (DockPanel.Create): New. Finalizes the |
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creation of the panel. Should be the last thing called in the |
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initializer of a subclass. |
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* Thuban/UI/classgen.py (ClassGenDialog.__init__): Actively |
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set the current selections in the combo boxes. This is needed |
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under Windows. |
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* Thuban/UI/classifier.py (Classifier.__init__): Add a top |
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level panel to the dialog so that the background colors are |
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consistent under Windows. |
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2003-04-11 Jonathan Coles <[email protected]> |
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|
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* Thuban/UI/classgen.py: Change color ramps to start at white |
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not black. |
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* Thuban/UI/legend.py: Enable/disable the legend buttons when |
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the legend changes. Fixes RTbug #1793. |
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* test/test_classification.py: Added test for copying of |
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classifications. |
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2003-04-11 Jonathan Coles <[email protected]> |
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* Thuban/UI/resource.py: New. Centralize the loading of resources |
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such as bitmaps. |
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* Thuban/UI/classgen.py (GenUniquePanel.__init__): Reordered buttons, |
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added images to the move buttons, added 'reverse' button. |
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(CustomRampPanel.__init__): Added images to the move buttons. |
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(GreyRamp): New. Generates a ramp from white to black. |
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(HotToColdRamp): New. Generates a ramp from cold to hot colors. |
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* Thuban/UI/classifier.py: Refactored ID's from ID_CLASSIFY_* to |
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ID_PROPERTY_*. |
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(Classifier.__init__): Minor changes to the layout. |
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(Classifier._OnTitleChanged): Listen for when the user edits the |
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title and update the dialog's title and the layer's title. |
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* Thuban/UI/dock.py: Use new bitmaps for the control buttons. |
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* Thuban/UI/legend.py: Use new bitmaps for the control buttons. |
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(LegendTree._OnMsgLayerTitleChanged): Change the displayed title |
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if the layer's title changes. |
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* Thuban/UI/mainwindow.py: Added new menu item and associated code |
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to open a dialog to rename the map. |
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(MainWindow): Use new resource class to import bitmaps. |
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2003-04-11 Jonathan Coles <[email protected]> |
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|
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* Resources/Bitmaps/close_12.xpm, Resources/Bitmaps/dock_12.xpm, |
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Resources/Bitmaps/group_use.xpm, Resources/Bitmaps/group_use_all.xpm, |
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Resources/Bitmaps/group_use_none.xpm, |
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Resources/Bitmaps/group_use_not.xpm, |
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Resources/Bitmaps/hide_layer.xpm, |
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Resources/Bitmaps/layer_properties.xpm, |
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Resources/Bitmaps/lower_layer.xpm, Resources/Bitmaps/raise_layer.xpm, |
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Resources/Bitmaps/show_layer.xpm, Resources/Bitmaps/undock_12.xpm: |
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New. |
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2003-04-10 Jonathan Coles <[email protected]> |
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|
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* Thuban/Model/classification.py: (ClassGroupRange.__init__): |
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Should pass group to ClassGroup constructor. |
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2003-04-10 Jonathan Coles <[email protected]> |
2003-04-10 Jonathan Coles <[email protected]> |
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* Thuban/Model/classification.py: (ClassGroup): Move all the common |
* Thuban/Model/classification.py: (ClassGroup): Move all the common |
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