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74 commits

Author SHA1 Message Date
Artem Pavlenko
57ec29abf5 updated to reflect new params 2006-11-29 12:27:29 +00:00
Artem Pavlenko
f1393cc019 1. hit_test implementation for geometry objects: 
bool hit_test(double x, double y, double tol);
       
2. added image_view(unsigned x, unsigned y, unsigned width, unsigned height)
   allowing to select region from image data e.g (in Python):

    im = Image(2048,2048)
    view = im.view(0,0,256,256)
    save_to_file(filename,type, view)
    
3. changed envelope method to return vy value in datasource classes

4. features_at_point impl for shape and postgis plug-ins
 2006-11-25 11:02:59 +00:00
vspader
d7b94f5d8c Added avoid_edges property to shield and text symbolizers. 
If this is enabled, no shield/text symbolizers will be cut off
at the edges of the image.
 2006-11-17 14:07:41 +00:00
Artem Pavlenko
889ac41694 Patch from Toby: adds a maximum angle delta for text placement (if the 
angle changes too much between characters it finds an alternate
placement), this is specified in the max_char_angle_delta property in
radians (feel free to change it to degrees).

It also improves the text placement around corners trying to minimise
the distance between the center of the character and the line on each
side. This is the major portion of the patch.
 2006-11-04 10:38:24 +00:00
Artem Pavlenko
e924b597f4 1. patch from Toby that allows repeated labels to be placed on a line 
geometry (such as roads)
2. restored text labels for point geometry.
3. process 'spacing' attribute in load_map.cpp
 2006-11-01 23:17:05 +00:00
Artem Pavlenko
d7fcefc848 1. applied text-wrap patch from Robert Coup. Thanks! 
2. by default use tinyxml as a property_tree parser
3. modified load_map.cpp to allow to test new features
 2006-10-27 17:29:39 +00:00
vspader
118e8f0d52 Added face_name parameter to text and shield symbolizers, 
which specifies the font face to be used for rendering.
New constructor is: text_symbolizer(name, face_name, size, ...)
 2006-10-19 17:11:45 +00:00
Jean-Francois Doyon
85f1d27a12 - Add projection support to the WMS server and edit ogcserver readme accordingly. 
NOTE: WMS 1.1.1 not tested, WMS 1.3.0 lightly tested.
 2006-10-19 01:25:24 +00:00
Jean-Francois Doyon
ce1353553c Fix typo src -> srs property. 2006-10-18 23:57:44 +00:00
Artem Pavlenko
110016fe78 1. refactored proj stuff into separate files 
2. added is_geographic property
3. added basic support for text_symbolizer in load_map
 2006-10-17 17:26:35 +00:00
vspader
f76079f15b 1) Added line following labels. Use set_label_placement(POINT_PLACEMENT) or set_label_placement(LINE_PLACEMENT) on a text symbolizer. 
2) Added placement_finder class so labels try to avoid each other.
3) Added Shield Symbolizer which is essentially a combined image/text symbolizer.
 2006-10-17 14:12:53 +00:00
Jean-Francois Doyon
7c398909f4 - Apply recent changes to WMS 1.1.1 2006-10-17 01:18:54 +00:00
Jean-Francois Doyon
6e41d4cb1f - Remove the import of pyprojection 
- Delete pyprojection
- Modify the WMS to use the new Projection class provided by Mapnik.
 2006-10-17 01:11:00 +00:00
Jean-Francois Doyon
9170b57041 Reorder headers to prevent a warning. 
See http://docs.python.org/api/includes.html for details.
 2006-10-16 23:26:57 +00:00
Jean-Francois Doyon
5e9fe74999 layer.name is now a property instead of a method ... 2006-10-16 23:25:54 +00:00
Artem Pavlenko
9570a819df 1. added convinience factory methods 
ds = Shapefile(file='/../../')
    ds = PostGIS(host='localhost',..)
    ds = Raster(....)

2. Modified rundemo.py accordingly
 2006-10-16 22:25:11 +00:00
Artem Pavlenko
1b7e1b421e added missing header 2006-10-16 21:57:27 +00:00
Artem Pavlenko
2351cb38d0 1.added Describe() to Datasource, return list of attributes/types. 
2.modified WMS to work with new Projection
 2006-10-16 21:34:09 +00:00
Artem Pavlenko
bb235fa316 1.added projection transformation support based on proj4 (new dependency!!!) 
Map and Layer objects both have a new parameter 'srs', initialized to "+proj=latlong +datum=WGS84" by default. 
    
  Basic usage (Python):
    p = Projection("+proj=merc +datum=WGS84")
    point = p.forward(Coord(-2,51))
    ...        
2.reflected arithmetic operators for Envelope/Coord into Python
3.altered return policies for python objects
4.modified build system to require proj4 lib and headers
 2006-10-16 13:44:52 +00:00
Artem Pavlenko
78f2b64f5c check if can extract std::string from dict. 2006-10-09 22:07:39 +00:00
Artem Pavlenko
992af4747d 1. move include to mapnik/include 
2. update demos,bibdibgs etc.
 2006-10-04 11:22:18 +00:00
Artem Pavlenko
5a2e437e21 reflect load/save map methods in python 2006-10-03 10:02:14 +00:00
Artem Pavlenko
8328424af5 1. datasource is now a property of Layer object. 
2. modified python/c++ demos to reflect the above.
3. removed large 'blobby' mapnik.hpp (compilation times!!!)
 2006-10-03 08:44:04 +00:00
Artem Pavlenko
c0fa1a6004 * create_filter moved to core lib 
* modified demo/c++/rundemo.cpp to reflect the above
 2006-09-17 19:45:01 +00:00
Artem Pavlenko
02d95a7ba2 added write access to alpha property. 2006-09-15 08:20:09 +00:00
Artem Pavlenko
2f360a6549 1.removed map width/height from query interface 
2.small cleanups
 2006-09-12 14:29:22 +00:00
Artem Pavlenko
93740b5dec refactored #includes to reduce compilation times 
added mapnik_query skeleton
 2006-09-11 09:48:27 +00:00
Artem Pavlenko
31d04c3131 added support for building on x86_64 platform e.g. /usr/lib64 etc. 2006-09-06 09:14:41 +00:00
Artem Pavlenko
494556f0de added zoom_all method 2006-08-23 20:35:01 +00:00
Artem Pavlenko
8dd7798c1c added envelope() method to map object 2006-08-23 20:17:16 +00:00
Jean-Francois Doyon
6f7d9eab8a - Fix bug in WMS 1.1.1 re: STYLES support. 2006-07-23 19:56:13 +00:00
Jean-Francois Doyon
9d9d441239 Added support for associating multiple named styles to a layer 
and specifying one using the STYLES= WMS request argument.
 2006-07-23 19:50:52 +00:00
Jean-Francois Doyon
1c8aca919f - Added support for complete service metadata 
- refactored some code for optimization
- cusomtized the config parser
 2006-07-22 18:54:53 +00:00
Artem Pavlenko
ad79c5a4fd applied patch from Shaun Walbridge - make dl module work on x86_64 2006-06-27 19:47:20 +00:00
Artem Pavlenko
9980d406fc removed wms.py - was causing checkupt problems on win32 (WMS.py == wms.py on win32) 2006-06-07 17:02:56 +00:00
Artem Pavlenko
024f501903 1. exposed fill_opacity property in PolygonSymbolizer 
2. added default ctors to {Point,Line,Polygon}Symbolizers
 2006-05-31 21:25:21 +00:00
Artem Pavlenko
dfeaeaa16b converted to unix 2006-05-30 21:59:06 +00:00
Jean-Francois Doyon
799d5d9691 - Fix a bug with missing version. 
- Add support for layer title and asbtract to c++ and python
- Make WMS server use above changes, edit docs
 2006-05-22 17:00:35 +00:00
Jean-Francois Doyon
a3eeef77de Remove an overly restrictive bit of "checking" that did 
not allow clients to feed non-WMS parameters to the server.
 2006-05-22 14:45:52 +00:00
Jean-Francois Doyon
46f9b02394 - Rigidified parameter validation 
- Fixed BLANK exception handling bug
- Added STYLES/LAYERS correlation check
- Finalized ogcserver readme.txt
- Got rid of a compiler warning with PyProjection
- Some coding style edits
 2006-05-11 04:24:51 +00:00
Jean-Francois Doyon
1cca95add9 Remove GIF support. 2006-05-11 00:29:39 +00:00
Jean-Francois Doyon
c879591630 Make the background property of an Image available to Python. 2006-05-04 00:00:20 +00:00
Jean-Francois Doyon
30d930c709 - Updates docs/ogcserver/readme.txt 
- Added GetCapabilities named style support to 1.1.1
 2006-04-21 00:18:07 +00:00
Jean-Francois Doyon
ab7d66ee8c - Add support for named styles in GetCapabilities. Not yet supported by GetMap however. 
- Add finalize() to BaseWMSFactory to run sanity checks.
 2006-04-21 00:13:25 +00:00
Jean-Francois Doyon
bde3b7ae51 - INIMAGE text now on transparent background 
- BLANK error handling support added
 2006-04-16 19:23:37 +00:00
Jean-Francois Doyon
f862ef425f Added support for INIMAGE error handling. 2006-04-16 04:17:39 +00:00
Jean-Francois Doyon
b8ac9b1984 OK, final fixes to the WMS stuff, cleaned up documentation, and so on. 
Things should be good to go for a first try by the wider community!
 2006-04-14 03:45:46 +00:00
Jean-Francois Doyon
af55c99fa4 - Improve WMS compliance 
- Remove unused code
- Rework layer and style bulding
- minor doc changes
 2006-04-13 02:39:49 +00:00
Jean-Francois Doyon
d4b5171efb - Add some more error checking 
- Simplify configuration
 2006-04-11 00:36:08 +00:00
Jean-Francois Doyon
603c0c0fa3 - Add the CGI executable, and a sample configuration file 
- Various code optimizations:
  - Remove unnecessary imports
  - Better share/re-use objects
  - Move more work to initialization, to optimize for FastCGI
 2006-04-10 06:19:27 +00:00