/[thuban]/branches/WIP-pyshapelib-bramz/ChangeLog
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revision 2238 by jschuengel, Thu Jun 10 12:57:36 2004 UTC revision 2412 by jan, Sat Nov 20 21:58:58 2004 UTC
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1    2004-11-20  Jan-Oliver Wagner <[email protected]>
2    
3            Some face lifting for the examples.
4    
5            * Examples/__init__.py: Make this directory a package.
6    
7            * Examples/simple_extensions/__init__.py: Make this directory a package.
8    
9            * Examples/simple_extensions/hello_world.py: Moved entry from Extensions
10            menu to Examples menu.
11    
12            * Examples/simple_extensions/simple_command.py: Some more comments,
13            minor changes.
14    
15            * Examples/simple_extensions/simple_tool.py: Minor changes.
16    
17    2004-11-20  Jan-Oliver Wagner <[email protected]>
18    
19            Changed way of extension registry for wms and added extension
20            registry for umn_mapserver extension.
21    
22            * Extensions/wms/__init__.py: Added registry entry and the importing
23            of the actual wms module. Included a test for the required PyOGCLib.
24    
25            * Extensions/wms/wms.py: Removed registry entry (moved to __init__.py).
26    
27            * Extensions/umn_mapserver/__init__.py: Added registry entry and the
28            importing of the actual umn mapserver management modules.
29            Included a test for the required Python MapScript.
30    
31    2004-11-20  Jan-Oliver Wagner <[email protected]>
32    
33            Changed way of extension registry for importAPR, bboxdump
34            and added extension registry for svgexport.extension registry for
35            svgexport.
36    
37            * Extensions/importAPR/__init__.py: Added registry entry and the importing
38            of the actual importAPR module.
39    
40            * Extensions/importAPR/importAPR.py: Removed registry entry (moved to
41            __init__.py).
42    
43            * Extensions/bboxdump/__init__.py: Added registry entry and the importing
44            ����of the actual bboxdump module.
45    
46            * Extensions/bboxdump/bboxdump.py: Removed registry entry (moved to
47            ����__init__.py).
48    
49            * Extensions/svgexport/__init__.py: Added registry entry and the importing
50            of the svgsaver module.
51    
52            * Extensions/svgexport/svgsaver.py: Moved the menu entry from Extensions
53            to Experimental menu since this module has yet not reached a stable
54            status (ie. 1.0).
55    
56    2004-11-18  Jan-Oliver Wagner <[email protected]>
57    
58            Now the hit test considers the size of point symbols.
59    
60            * Thuban/UI/viewport.py (ViewPort._hit_point): Added optional parameter
61            'size' defaulting to the previously fixed value 5.
62            Extended doc-string.
63            (Viewport._find_shape_in_layer): Resolved FIXME regarding flexibility
64            for symbols.
65            Now the size of the largest point symbol is determined to find out
66            about whether the point has been hit.
67            This fixes the problem that only clicks inside a fixed distance of
68            5 where found.
69    
70    2004-11-17  Jan-Oliver Wagner <[email protected]>
71    
72            Another open issue fixed regarding sizeable symbols: correct rendering of
73            selected symbols.
74    
75            * Thuban/UI/renderer.py (ScreenRenderer.draw_selection_incrementally):
76            Added consideration of the specific size of point symbols.
77            The property for each point symbol is retrieved and the size applied
78            for the rendering method.
79            Added doc-string.
80    
81    2004-11-16  Jan-Oliver Wagner <[email protected]>
82    
83            Changed way of Extension Registry for gns2shp and profiling.
84    
85            * Extensions/gns2shp/gns2shp.py: Removed registry entry (moved to
86            __init__.py).
87    
88            * Extensions/gns2shp/__init__.py: Added registry entry and the importing
89            of the actual gns2shp module.
90    
91            * Extensions/profiling/profiling.py: Removed registry entry (moved to
92            __init__.py).
93    
94            * Extensions/profiling/__init__.py: Added registry entry and the importing
95            of the actual profiling module.
96    
97    2004-10-28  Bernhard Reiter <[email protected]>
98    
99            * Extensions/svgexport/: Minor improvements to doc strings.
100    
101    2004-10-07  Jan-Oliver Wagner <[email protected]>
102    
103            Further elements for sizable point objects now
104            making this feature usable though not yet complete.
105    
106            * Thuban/Model/save.py (SessionSaver.write_classification): Write
107            attribute 'size' for cldata when the shape layer is of point type.
108            This also now make the test_load.py tests happy.
109    
110            * Thuban/Model/classgen.py (CustomRamp.GetProperties): Added size
111            gradient.
112    
113            * Thuban/UI/classifier.py (ID_SELPROP_SPINCTRL): Renamed to
114            ID_SELPROP_SPINCTRL_LINEWIDTH.
115            (ID_SELPROP_SPINCTRL_LINEWIDTH): New Id replaces ID_SELPROP_SPINCTRL.
116            (ID_SELPROP_SPINCTRL_SIZE): New Id.
117            (SelectPropertiesDialog.__init__): Added a second spin control
118            for the size in case the corresponding layer is of point type.
119            (SelectPropertiesDialog._OnSpin): Renamed to _OnSpinLineWidth.
120            (SelectPropertiesDialog._OnSpinLineWidth): New. Former _OnSpin.
121            (SelectPropertiesDialog._OnSpinSize): New. Set size of property
122            and refresh preview.
123    
124    
125    
126    2004-10-04  Martin Schulze  <[email protected]>
127    
128            * Extensions/wms/test/test_parser.py
129            (TestWMSCapabilitiesParser.test_compareLists): Added missing
130            self-test for compareLists()
131            (TestWMSCapabilitiesParser.test_compareDicts): Added missing
132            self-test for compareDicts()
133            (TestWMSCapabilitiesParser.test_compareLists): Adding more tests
134            to verify the test routine fails with non-equal arguments
135            (TestWMSCapabilitiesParser.test_compareDicts): Adding more tests
136            to verify the test routine fails with non-equal arguments
137    
138    2004-10-03  Jan-Oliver Wagner <[email protected]>
139    
140            First elements for sizeable point objects.
141    
142            * Resources/XML/thuban-1.1.dtd: Added size attribute to cldata.
143    
144            * Data/iceland_sample_size.thuban: New. Sample for sized point objects.
145    
146            * test/test_load.py (ClassificationTest.TestLayers): Added SetSize in case
147            of a corresponding argument is given.
148            (TestSymbolSize): New. Test the size attribute of cldata.
149    
150            * Thuban/Model/classification.py: Removed some trailing whitespaces.
151            (ClassGroupProperties.__init__): Set default size.
152            (ClassGroupProperties.SetProperties): Set the size.
153            (ClassGroupProperties.GetSize): New. Return the size.
154            (ClassGroupProperties.SetSize): New. Set the size.
155            (ClassGroupProperties__eq__): Compare also size.
156            (ClassGroupProperties__repr__): Print also size.
157    
158            * Thuban/Model/load.py (SessionLoader.start_cldata): Also parse
159            the size attribute.
160    
161            * Thuban/UI/classifier.py (ClassDataPreviewer.Draw): Added doc-string.
162            Also, now there is a return value that indicates whether the drawing
163            size exceeded the given rect extent and if so the new extent.
164            Finally, point objects are drawn depending on the size. If either
165            the width or height is exceeded, the new extent is returned.
166            (ClassRenderer.Draw): Now when calling the previewer drawing function,
167            evaluate the return value and, if not None, adapt the grid widget size
168            accordingly and redraw again.
169    
170            * Thuban/UI/baserenderer.py (BaseRenderer.draw_shape_layer_incrementally):
171            If the draw function is for points, call it with the size as additional
172            parameter.
173            (BaseRenderer.draw_point_shape): Added additional, optional parameter for
174            the size. Compute the radius using the size.
175    
176            * Extensions/importAPR/apr.py (APR_BMkSym.GetThubanProp): Now
177            that Thuban supports size, apply this correctly.
178    
179            * Extensions/importAPR/importAPR.py: Bumped version to 0.1.1.
180    
181    2004-10-03  Jan-Oliver Wagner <[email protected]>
182    
183            * Doc/manual/thuban-manual-de.xml: Started translation of
184            Map chapter.
185    
186    2004-10-01  Martin Schulze  <[email protected]>
187    
188            * Extensions/wms/properties.py (wmsProperties.__init__): Extended
189            argument for general use through properties-dialog selector
190            
191            * Thuban/UI/classifier.py: Register properties dialog classes for
192            both provided layer classes/types.
193    
194            * Thuban/UI/mainwindow.py (MainWindow.OpenLayerProperties): The
195            map can be retrieved through the parent which is passed to the
196            constructor anyway and doesn't require an argument of its own,
197            required for the unification of arguments for general use through
198            properties-dialog selector.
199            (MainWindow.OpenOrRaiseDialog): Move the logic for checking
200            whether a dialog is already opened (and raising it to the users
201            attention) and creating a new dialog into a function of its own
202            (MainWindow.OpenLayerProperties): Use the new OpenOrRaiseDialog()
203            method
204            (MainWindow.OpenLayerProperties): Utilise the new ClassMapper for
205            global registration of properties dialog classes (which are indeed
206            layer-specific).
207    
208            * Thuban/UI/classifier.py (Classifier.__init__): Unify arguments
209            for general use through properties-dialog selector, the map can be
210            retrieved through the parent and doesn't require an argument of
211            its own.
212    
213            * Extensions/wms/wms.py: Register the properties dialog class for
214            the provided WMS layer
215    
216    2004-09-28  Jan-Oliver Wagner <[email protected]>
217    
218            New feature: Registry for Extensions.
219    
220            * Thuban/UI/extensionregistry.py: This module defines a registry for
221            Extensions.
222    
223            * Thuban/UI/about.py (About.__init__): Added description
224            of the registered extensions with all of the information.
225    
226            * Thuban/Model/extension.py (Extension): Improved doc-string.
227    
228            * Extensions/gns2shp/gns2shp.py, Extensions/importAPR/importAPR.py,
229            Extensions/bboxdump/bboxdump.py, Extensions/profiling/profiling.py,
230            Extensions/wms/wms.py: Added registration of the extension.
231    
232    2004-09-27  Bernhard Reiter <[email protected]>
233    
234            More fixes to svgexport to make used ids unique and
235            conforming to XML's Name production.
236    
237            * Extensions/svgexport/test/test_svgmapwriter.py: Added new tests
238            test_xml_id_constraints(), test_make_ide_nosetbaseid() and
239            test_make_id_nonintegersetid().  Switched SetID and SetBaseID.
240            Added Bernhard R. as author.
241            * Extensions/svgexport/svgmapwriter.py (make_id): Using "_" as
242            concatenation char now (makes test_make_ide_nosetbaseid() valid).
243            Also transform second id part with "%d" and catch the TypeError
244            to raise SVGMapWriterError (making test_make_id_nonintegersetid() ok).
245            Corrected typo inBernhard's author line.
246            (SetBaseID): Return the transformed base id. Transform characters
247            which are not alnum() or in ".-_" to binascii.b2a_hex(). Added
248            import binascii. If to be set string starts with "xml" or so, add "t".
249            (draw_shape_layer_incrementally): use the returned value of SetBaseID
250            for used_baseids checks.
251    
252    2004-09-25  Bernhard Herzog  <[email protected]>
253    
254            * test/test_layer.py (TestLayer.test_arc_layer_with_projection):
255            Remove a debug print and some tab characters.
256    
257    2004-09-25  Bernhard Reiter <[email protected]>
258    
259            * Extensions/svgexport/svgmapwriter.py: Added Bernhard R. as Author.
260            (SetBaseID, SetID, make_id): Improved docstring comments to explain
261            the interaction of the three functions and the XML id contrains.
262    
263    
264    2004-09-23  Jan-Oliver Wagner <[email protected]>
265    
266            * Doc/ThubanModel.xmi: New. UML file for Thuban Model
267            Module.
268    
269            * Doc/README: Added info on ThubanModel.xmi.
270    
271    2004-09-23  Jan-Oliver Wagner <[email protected]>
272    
273            * Doc/README: New. Some info about how to generate technical
274            documentation from the source code.
275            This text was send to the Thuban developer mailing list on
276            September 21st 2004 by Bernhard Reiter.
277    
278    2004-09-21  Bernhard Reiter <[email protected]>
279    
280            Improved the svgexport to only use unique ids. Will issues
281            an error message dialoge when two layer names are the same.
282            ShapeIDs are now added with a dash within the svg ids.
283    
284            * Extensions/svgexport/svgmapwriter.py (SVGMapWriterError): New.
285            * Extensions/svgexport/test/test_svgmapwriter.py: Added imports
286            (TestSVGRenderer): New test class with test_make_in() and
287            test_check_for_layer_name_clash()
288            * Extensions/svgexport/svgmapwriter.py (SVGRenderer): Fixed __init__()
289            and draw_shape_layer_incrementally() to not use a baseid twice,
290            satisfying test_check_for_layer_name_clash()
291            (VirtualDC.make_id): Use a dash between baseit and id, satisfies
292            test_make_in().
293            * Extensions/svexport/svgsaver.py: Import SVGMapWriterError, wxOK
294            and wxICON_HAND.
295            (write_to_svg): Put dc and rendering in a try statement and on
296            catching SVGmapWriterError notify the user and delete the target file.
297    
298    2004-09-20  Bernhard Reiter <[email protected]>
299    
300            * Model/base.by, Model/layer.py: Fixed typos in docstrings.
301    
302    2004-09-03  Jan Sch�ngel  <[email protected]>
303    
304            * Extensions/umn_mapserver/mapfile(MF_Class.add_thubanstyle): Fix a
305            small bug with the line color. Now the line color will now only set
306            if it is set in Thuban an not Transparent.
307            
308            * Extensions/umn_mapserver/mf_export(tblayer_to_map): Fixed a bug with
309            deleting the layers from mapfile. Now all layers will delete backwards
310            from the last.
311    
312    2004-08-20  Silke Reimer <[email protected]>
313    
314            * Thuban/Model/layer.py:
315            Fixes bug in projection handling: Otherwise very large region might not
316            have valid values in the layer's projection.
317    
318    2004-08-20  Silke Reimer <[email protected]>
319    
320            * Thuban/UI/about.py:
321            small changes to be consistent with coding style.
322              
323    2004-08-13  Martin Schulze  <[email protected]>
324    
325            * Extensions/wms/test/test_ogclib.py (TestOGCLib.compare_URLs):
326            Adjusted a comment
327    
328    2004-08-11  Silke Reimer <[email protected]>
329    
330            * Thuban/UI/about.py: Small changes to encoding related stuff to avoid
331                    too many and too enhanced imports of locale
332    
333    2004-08-10  Silke Reimer <[email protected]>
334    
335            * Thuban/UI/about.py: Fixed encoding problem of about dialog: Added
336                    function unicodeToLocale() to convert special characters to users
337                    locale encoding
338    
339    2004-08-10  Jan-Oliver Wagner <[email protected]>
340    
341            * Doc/technotes/coding_guidelines.txt: Added rule 'Method names start with
342            lower case letter'
343    
344    2004-08-09  Jan Sch�ngel  <[email protected]>
345    
346            * ChangeLog: Rewrite the last ChangeLog entry to follow
347            the standard way.
348    
349            * Extensions/umn_mapserver/mapfile: Moved the import AnnotationLayer to
350            the function where it is needed, because it don't works if it stands
351            at the beginning.
352            (MF_Layer.__init__): Removed the extra numclassed variable. Now
353            numclasses from the mapscript will be used.
354            (MF_Layer.get_index): New. Return the index of the layer in mapfile.
355            (MF_Layer.set_classes): New. A Classlist will be set to the layer.
356            (MF_Layer.set_metadata): New. A Metadata mapscript object will set.
357            (MF_Layer.remove_allclasses): New. All class of the layer will remove.
358            (MF_Map.create_new_layer): New. A new Layer is created and associated
359            with the mapscript object.
360            (MF_Map.set_layerorder): New. The Layer order like in thuban is set in
361            the mapscript.
362            (MF_Map.add_thubanlayer): Now a new layerobj is created if no one is
363            linked to the layer in thuban, else the layerobject linked to the
364            thubanlayer will be used.
365            AnnotationLayer will now store the filename of the shapefile.
366            (MF_Map.remove_layer): If a layer is removed the associated object
367            must be set new.
368            
369            * Extensions/umn_mapserver/mf_export.py(tb_layer_to_map): Add all
370            layers which are exists in thuban to the mapobj. All removed Layers
371            will be removed from the mapobj.
372            Added comments to all functions.
373            (thuban_to_map): No layer will be removed here.
374            
375            * Extensions/umn_mapserver/mf_handle.py
376            (_has_umn_mapobj_and_selectedlayer): Activating the layer menu. Now
377            Layersettings for the mapserver kann be edited.
378    
379            * Extensions/umn_mapserver/mf_import.py: Now all layers which are
380            imported, will be linked with the associated MF_Layer.
381            (import_mapfile): All layers, which are not selected, will be removed.
382            Disable the "import layer from mapfile" menu option.
383    
384            * Extensions/umn_mapserver/sample/iceland.map: Set the status of the
385            Annotation Layer from DEFAULT to OFF. The DEFAULT setting turns the
386            layer on permanently.
387    
388    2004-08-03  Jan Sch�ngel  <[email protected]>
389    
390            * Extensions/umn_mapserver/mapfile.py(MF_Metadata.remove_allmetadata):
391            New. This function removes all metadata
392            (MF_Layer.set_group): New. Set the group setting.
393            (MF_Layer.get_group): New. Get the group setting.
394            (MF_Map): Removed the extra numlayers variable, used the mapscript
395            parameter instead.
396            (MF_Map.get_numlayers): New. This get numlayers.
397            (MF_Map.remove_all_layers): New. Removes all layers from the mapobj.
398            (MF_Map.add_thubanlayer): Replaced the exception handling by a check
399            if the object is an instance. Also added the annotation layer here to
400            export, but only the layer is created in the mapfile.
401    
402            * Extensions/umn_mapserver/mf_export.py(export_mapfile): Removed
403            the check if a mapobj exist, because its not needed anymore. The
404            export function is only available if a mapobj exist.
405            Use the new function to remove all layers.
406            
407            * Extensions/umn_mapserver/mf_handle.py(Layer_Dialog): Added a group
408            option and the metadata button. The layer dialog is temporary disabled.
409            (Metadata_CustomDataTable): Added some functions to show the grid
410            correct.
411    
412            * Extensions/umn_mapserver/mf_import.py: Moved the code for showing
413            the number of layer from import_mapfile to this function.
414            (AnnotationLayer): New. This Class shows the Annotation layer in
415            thuban. The layer don't do anything. It's only to show the layer
416            and to save the layer order.
417            (add_annotationlayer): New. Import an annotation layer to thuban.
418            (select_layer2import): New. Import only layers to thuban and not
419            the other settings like projection or scalebar.
420            (create_new_mapfile): Moved the _has_umn_mapobj function and the
421            create_new_mapfile functions from mf_handle.py to mf_import.py.
422            
423            * Extensions/umn_mapserver/sample/iceland.map: Added the group
424            parameter to the roads and cultural layers. Also added a new
425            Annotation Layer for the cultural points.
426    
427            * Extensions/umn_mapserver/sample/iceland.html: Added the select
428            option for the annotation layer.
429    
430            * Extensions/umn_mapserver/sample/index.html: Added the start
431            parameter for the annotation layer.
432    
433    2004-08-01  Jan-Oliver Wagner <[email protected]>
434    
435            * Doc/manual/thuban-manual-de.xml (Chapter Session Management):
436            translation completed.
437    
438            * Doc/manual/thuban-manual.xml (Chapter Session Management):
439            Fixed unprecise description for Save Session.
440    
441    2004-07-31  Jan-Oliver Wagner <[email protected]>
442    
443            Started translation of Users Manual into german.
444    
445            * Doc/manual/thuban-manual-de.xml: New. German Users Manual.
446    
447            * Doc/manual/Makefile: Added build instructions for german
448            users manual.
449    
450            * Doc/manual/thuban-manual.xml: Minor corrections in Introduction.
451    
452    2004-07-28  Jan Sch�ngel  <[email protected]>
453    
454            * Extensions/umn_mapserver/mapfile.py(MF_Metadata): Changed all class
455            functions. Now all metadata will handle by the function and its not
456            needed to initialize it from outside. Therefor the associated mapobj
457            will be stored in the Metadata Object. So we can use the special
458            functions from the associated mapobj to get the Metadata.
459            Therefor all initialization code for the metadata is removed from the
460            other classes.
461            (MF_Layer): Added a function to get the metadata object.
462            (MF_Map): Added a function to set the mappath, the path where
463            the mapfile ist stored.
464    
465            * Extensions/umn_mapserver/mf_export.py(thuban_to_map): Changed the code
466            to set the extent in the mapfile. Now the code is set by the displayed
467            data in the Thuban-view.
468            (export_mapfile): The shapepath is now set empty, until relative
469            pathnames are supported.
470    
471            * Extension/umn_mapserver/mf_handle.py: Added a dialog to handle
472            metadata. Yet only mapfile metadata are supported. Layer and class
473            supported are not implemented.
474            Added a dialog to handle layer informations. The dialog only shows the
475            selected layer at the moment.
476    
477            * Extensions/umn_mapserver/mf_import.py(import_mapfile): Changed the
478            code for setting the extent in thuban. Now the extent is set to the
479            given extent from the mapfile.
480            Fixed a logical mistake. Now the extent is set when realy a layer is
481            loaded, and not if one is selected to load.
482    
483            * Extensions/umn_mapserver/sample/iceland.html: Added code to zoom and
484            move the shown map in the browser.
485    
486            * Extensions/umn_mapserver/sample/iceland.map: Added a new metadata
487            line to the mapobj and added metadata to the political layer.
488    
489            * Extensions/umn_mapserver/test/test_mapserver.py: Changed the test
490            for Metadata.
491    
492    2004-07-26  Martin Schulze  <[email protected]>
493    
494            * Thuban/Lib/classmapper.py (ClassMapper.has): Added the new
495            ClassMapper
496    
497            * test/test_classmapper.py (TestMapping.test_mapper): Added a Test
498            case for the new ClassMapper
499    
500    
501    2004-07-22  Bernhard Herzog  <[email protected]>
502    
503            * Thuban/UI/viewport.py (ViewPort.VisibleExtent): New.  Return the
504            visible extent of the map in projected coordinates
505    
506            * test/test_viewport.py (SimpleViewPortTest.test_default_size)
507            (SimpleViewPortTest.test_init_with_size): Add some VisibleExtent()
508            tests.
509            (SimpleViewPortTest.test_visible_extent): New. The real test for
510            VisibleExtent()
511    
512    2004-07-22  Bernhard Herzog  <[email protected]>
513    
514            * test/test_viewport.py: Use support.run_tests as the main
515            function when running asa script.
516    
517    2004-07-22  Jan Sch�ngel <[email protected]>
518    
519            * Extensions/umn_mapserver/mf_export.py: Added "import os"
520            Removed the old "import Thuban.UI.mainwindow" code.
521            (tbextent_to_map): Removed the extra function and at the code direct
522            to "thuban_to_map" function.
523            (write_creatorcomment): Added. Now a short comment is added to the
524            beginning of an generated mapfile.
525            (export_mapfile): Now the Path and filename are saved in to variables,
526            and not together in one variable. This is needed for the new
527            write_creatorcomment function.
528                    
529            * Extensions/umn_mapserver/mf_import.py (import_mapfile): Added the
530            import module "re". Also added Range and the ClassGroupRange import
531            from Thuban. Both are needed for the new range expression import.
532            (create_rangeexpression): Added. Creates a Range Expression in Thuban
533            style from a given mapfile expression.
534            (added_rasterlayer): Make some small code changes. The shapepath is
535            now stored in an extra variable and the clazz_name is set empty if no
536            class name set in the mapfile.
537            Changed the Error message for Range Expressions, becaus the new
538            function create a error string which will be shown in the dialog.
539    
540            * Extensions/umn_mapserver/test/test_mapserver.py: Added a test for the
541            range expression import.
542    
543    2004-07-21  Jan-Oliver Wagner <[email protected]>
544    
545            * Extensions/umn_mapserver/README: Added hint that
546            installation as root can be avoided. Removed all tabs.
547    
548    2004-07-16  Bernhard Herzog  <[email protected]>
549    
550            * test/test_viewport.py
551            (ViewPortTest.test_changing_map_projection): Check that changing
552            the projection of an empty map shown in a viewport doesn't lead to
553            exceptions in the viewport's handler for the
554            MAP_PROJECTION_CHANGED messages
555    
556            * Thuban/UI/viewport.py (ViewPort.map_projection_changed): Only
557            try to keep the same region visible when the map actually contains
558            something
559    
560    2004-07-15  Jan Sch�ngel <[email protected]>
561    
562            * Extensions/umn_mapserver/mapfile.py: Added a function to get the
563            mappath directly from the mapobj. Is needed because of the changes
564            in mf_import.py.
565            (MF_Layer.add_thubanclass): Added a new comment.
566            (MF_Map.set_extent): Fixed a bug with exporting empty mapobj. If the
567            mapobj is empty there is no extent get from thuban an so no one can
568            set to th mapobj.
569            
570            * Extensions/umn_mapserver/mf_import.py (import_mapfile): Updated
571            the discription.
572            Split the funktion in to three smaller ones. The new functions are
573            add_rasterlayer, add_polygonlayer and select_layer2import.
574            Removed the mapfilepath and filepath initialisation, because its know
575            include in the new functions.
576            Now nothing will be imported if cancel is pressed in the
577            layer choice dialog.
578    
579    2004-07-14  Jan Sch�ngel <[email protected]>
580    
581            * Extensions/umn_mapserver/mapfile.py: Added ClassGroupDefault to
582            import.
583            (MF_Symbolset): Removed the extra variable for numsymbols.
584            (MF_Class.__init__): Added a comment to the exception clause.
585            Removed the extent init, because it was not needed anymore.
586            (MF_Layer.add_thubanclass): Added the code to set the class name to
587            the expression value from thuban if no label is defined.
588            Added the code to export Range expressions from thuban to the mapfile.
589            (MF_Map.set_extent): Removed the exception and replace it by some if
590            code. If the size of a map is not defined the size will be set to 1,1.
591            This is necessary because if the extent is set, mapscript checks if
592            the size is greater than zero.
593            (MF_Web): Added the get and set function for the template.
594    
595            * Extensions/umn_mapserver/mf_export.py: Added the function to check
596            if a mapobject exists and used it to set the status of the menu items.
597            If no mapfile exists the settings could not be edditied.
598            Define after which menuitem the exportitem will include.
599            
600            * Extensions/umn_mapserver/mf_handle.py: Removed the import
601            Thuban.UI.mainwindow clause, because it is not needed.
602            Added the command Refresh() to all "OnChangeColor()" functions,
603            because the color preview window was not updated on a color change.
604            Added the function to check if a mapobject exists and used it to set the
605            status of the menu items. If no mapobject exists the settings could not
606            be edditied.
607            (Map_Dialog): Moved the imagetype selector from the
608            Outputformat_Dialog to Map_Dialog and removed Outputformat_Dialog.
609            (Web_Dialog): Removed the name label and added the template textbox.
610    
611            * Extensions/umn_mapserver/mf_import.py (import_mapfile): Replace
612            the exception handling on loading the layers by an if statement. It
613            is not necessary to us the exception there.
614            The Filepath creation now use os.path.join to build the path.
615    
616            * Extensions/umn_mapserver/test/test_mapserver.py: Moved the testMap
617            definition from global to the setUp function. Now the testMap will
618            initialize new on each test.
619    
620            * Extensions/umn_mapserver/sample/iceland.map: Include three new
621            classes in the Line Layer, to test logical Expressions.
622            Set the status of the class "Point9" in the Point Layer to off
623            
624    2004-07-13  Bernhard Herzog  <[email protected]>
625    
626            * Thuban/UI/baserenderer.py
627            (BaseRenderer.render_map_incrementally): Fix a logic bug in the
628            optimization that tries not to draw layers under a raster layer.
629            The bug was harmless.  All it effectively did was to produce The a
630            strange messages about not being able to draw Layer instances for
631            all vector layers below a raster layer which would be invisible
632            anyway because the raster layer currently always covers the entire
633            window
634    
635    2004-07-08  Jan Sch�ngel <[email protected]>
636    
637            * Extensions/umn_mapserver/mapfile.py: Added code to generade and get
638            a list of supported outputformats. This formats are not alle supported
639            because there is no possibility to get the outputformat without the
640            name known. Make some formal changes to the code.
641            (MF_Map.set_name()): Fixed a bug if the name is None.
642    
643            * Extensions/umn_mapserver/mf_handle.py: Removed the image_type import
644            statement, because its not needed anymore. The Outputformat is now
645            given as string from the object. Make some formal changes to the code.
646    
647            * Extensions/umn_mapserver/test/test_mapserver.py: Added new test for
648            most of the new setting which were added during the last changes.
649            Removed the MF_Size Test.
650            
651            * Extensions/umn_mapserver/test/test.map: Added a new class to the
652            cultural Layer to test expressions and the the status of that layer
653            from on to default.
654            Changed the data path the the correct Thuban Data
655            Added the Outputformat Object and Symbol Object
656            
657    2004-07-07  Jan Sch�ngel <[email protected]>
658    
659            * Extensions/umn_mapserver/mapfile.py: Added some new
660            settings to edit (outputformat, label, imagetype)
661    
662            * Extensions/umn_mapserver/mf_handle.py: Added some setting to
663            the Label Dialog and add the OutputDialog.
664            Make some changes to the code order.
665    
666    2004-07-06  Jan Sch�ngel <[email protected]>
667    
668            * Extensions/umn_mapserver/mapfile.py: Added the symbolObj, pointObj
669            and line Obj and add the scalebar_status_type, scalebar_style_type and
670            scalebar_position_type.
671            Added the symbol- and symbolsetObject (MF_Symbol,MF_Symbolset). The
672            are only used to create a Symbol like the circle in Thuban.
673            Added the scalebarObject (MF_Scalebar)
674            (MF_Class): Added set_status and get_status.
675            (MF_Layer.add_thubanclass): Added code to set the class status
676            (MF_Map): Added code to handle the symbols and scalebar
677            (MF_Label): Added the set_partials and get_partials functions
678            
679            * Extensions/umn_mapserver/mf_export.py: Added MF_Symbol to import
680            from mapfile. Added a function to create a circle object like the one
681            from thuban if no one exists.
682            
683            * Extensions/umn_mapserver/mf_handle.py: All colors are now set when
684            press ok in the assosiated dialog and not at the end of the
685            colordialog.
686            Added the Dialog for the Scalebar.
687            (Label_Dialog): Added the offset option
688    
689            * Extensions/umn_mapserver/mf_import.py: Added code to import the
690            status of the Classes.
691            Fixed a bug with the projection. Now the to_meter parameter will be
692            added to the Projection only if it doesn't exists.
693    
694    2004-07-01  Jan Sch�ngel <[email protected]>
695    
696            Added the functionality to handle the content thuban is not
697            able to handle directly.
698    
699            * Extensions/umn_mapserver/mf_handle.py: New. This module extents
700            Thuban with the possibility to edit the mapfile content.        
701            
702            * Extensions/umn_mapserver/mf_import.py: Added the possibility
703            to import mapfiles without any layer selected. So it is possible
704            to edit the other settings in a mapfile.
705            (import_mapfile): Added code to use the editing functions.
706            Added the possibility to import the projection to a layer if one
707            is defined.
708            Status settings (On,Off) will now set in thuban (visible, invisible).
709            fixed a bug with with classnames. If no classname is set in mapfile
710            the value in Thuban will set to the expression.
711            
712            * Extensions/umn_mapserver/mf_export.py(export_mapfile): Added the
713            possibility to save a new mapfile or use the old one which is
714            imported or new created.
715            Added code to use the editing functions.
716            Remove some not needed import statements
717    
718            * Extensions/umn_mapserver/mapfile.py: Added new types which are
719            need for the editing functions.
720            Added needed set-functions for the editing functions.
721            Added the possibility to export rasterimages.
722            Added new classes (MF_Web, MF_Label, MF_Legend, MF_Symbol,
723            MF_SymbolSet). MF_Symbol and MF_SymbolSet are not needed at the
724            moment.
725            (MF_Class.set_thubanstyle): Now point layers will set to a default
726            symbol to show a circle in mapserver and not only a 1px dot.
727            (MF_Style.__init__): Fixed a bug with the color. Color was not set
728            correct before.
729            (MF_Size): Removed, because it is not needed.
730            
731            * Extensions/umn_mapserver/README: Added the hints to use the
732            export and editing functions, too.
733    
734            * Extensions/umn_mapserver/sample/iceland.map: Added the
735            new parameter "UNITS METERS".
736            Change the political layer to status OFF.
737    
738            * Extensions/umn_mapserver/sample/README: Added some
739            more details to setup the sample in the MapServer.
740            
741    2004-06-26  Bernhard Reiter <[email protected]>
742    
743            * Extensions/svgexport/test/test_svgmapwriter.py:
744            Removed class VFile and used standard StringIO instead.
745    
746    2004-06-23  Jan Sch�ngel  <[email protected]>
747    
748            Add the export function to the umn_mapserver extension.
749    
750            * Extension/umn_mapserver/mf_export.py: New. This module extents
751            Thuban with the possibility to export the Thuban content.
752    
753            * Extensions/umn_mapserver/mapfile.py: Expand the classes to use
754            with the export module. Especially added the possibility to
755            add thuban objects directly to the map objects.
756    
757            * Extensions/umn_mapserver/mf_import.py: Removed the wxCHANGE_DIR,
758            because of the hint from Bernhard Herzog.
759            Corrected the handling of absolute pathnames.
760            Changed the Text of the Menu-Item, now the beginning is upper case.
761    
762            * Extensions/umn_mapserver/README: Added the --with-tiff statement.
763    
764    2004-06-16  Jan Sch�ngel  <[email protected]>
765    
766            Add a sample and make some changes.
767    
768            * Extension/umn_mapserver/mf_import.py: Changed the wxPython.wx
769            import from * to explicit used statements. Changed the
770            Thuban.UI.mainwindow import phrase, too.
771            (import_mapfile):Corrected a clerical mistake.
772            Added wxCHANGE_DIR in OpenFile Dialog.
773            Added a MultipleChoiceDialog, to select the layers to load from
774            mapfile into thuban. Thereby the projection is only set if one layer
775            is selected.
776            Added the possibility to handle relative pathnames which uses
777            up-level references.
778            Removed some doubled code.
779            Corrected an error with integer values used as label in thuban
780            ClassGroup.
781            
782            * Extensions/umn_mapserver/sample: New.
783    
784            * Extensions/umn_mapserver/sample/README: New. Describes the
785            usage of the sample files.
786    
787            * Extensions/umn_mapserver/sample/iceland.map: New. This is
788            a suitable .map-file for the iceland data.
789    
790            * Extensions/umn_mapserver/sample/index.html: New. The template
791            for the mapfile.  
792    
793            * Extensions/umn_mapserver/sample/iceland.html: New. Initialisation
794            file for the Iceland Application on web.
795    
796            * Extensions/umn_mapserver/README: Corrected a inaccuracy and added
797            some details.
798    
799            * Extensions/umn_mapserver/test/test_mapserver
800            (mapserver_import_Test_generalClasses.test_MF_Color):
801            Corrected the thubancolor test.
802    
803    2004-06-15  Jan Sch�ngel  <[email protected]>
804    
805            * Extensions/umn_mapserver/README: New. Install instruction.
806    
807    2004-06-14  Bernhard Reiter <[email protected]>
808    
809            * libraries/thuban/cpl_mfile.h: Added copyright header.
810    
811            * libraries/thuban/ cpl_mfile.cpp, cpl_mfile.h: Added non-protecting
812            Free Software License so that it is most useful with gdalwarp
813            and bmpdataset.
814    
815    2004-06-14  Bernhard Herzog  <[email protected]>
816    
817            * Thuban/UI/multiplechoicedialog.py (__version__): Add missing
818            import of wxPython.wx itself (as opposed to the contents of
819            wxPython.wx).  For some reason wxPython.wx is available as
820            wxPython.wx.wx in at least some 2.4 releases.  Fixes RT#2482
821            wrt. wxPython 2.4.
822    
823  2004-06-10  Jan Sch�ngel  <[email protected]>  2004-06-10  Jan Sch�ngel  <[email protected]>
824    
825          Initial version of new extension "umn_mapserver".  This extension aims          Initial version of new extension "umn_mapserver".  This extension aims

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