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27 commits

Author SHA1 Message Date
Artem Pavlenko
47dc1e197b + merge mapnik2 to trunk 2009-12-16 20:02:06 +00:00
Dane Springmeyer
f637ed6cf8 fix typo in rundemo.py found by szotsak - closes #419 2009-09-27 02:55:31 +00:00
Dane Springmeyer
16f4efc07b python: add better handling of cairo/pycairo support, refactor rundemo.py, add basic tests for cairo surfaces (closes #392) 2009-07-28 06:27:10 +00:00
Dane Springmeyer
e7dd9094a5 revert unintended file changes from r1275 2009-07-26 01:15:44 +00:00
Dane Springmeyer
45266074c8 scons: fix typo, and ensure all temp output is writeable 2009-07-26 01:08:51 +00:00
Artem Pavlenko
b352e91432 + added python executable path 
+ set Python source code encoding to utf-8
+ use UTF-8 encoded filter expression : Filter("[NOM_FR] = 'Québec'")
+ better initial bounding box
 2008-11-16 21:36:23 +00:00
Artem Pavlenko
dce49f4a75 + hebrew rtl patch from JonB 2008-10-09 07:23:36 +00:00
Artem Pavlenko
5602ca227f + use 'avoid_edges' parameter 2008-09-21 19:52:12 +00:00
Artem Pavlenko
3f9127b5d0 reverting back to 700 2008-06-29 10:58:29 +00:00
Artem Pavlenko
3275cf9ce6 applied font fallbacj patch from Beau Gunderson 2008-06-29 10:40:08 +00:00
Tom Hughes
06006d2f24 Add cairo support to the python bindings - needs Pycairo installed. 2008-03-12 00:37:53 +00:00
Artem Pavlenko
651cdbe968 added support for saving images into Python String object 
(NOTE: some methods have different signitures now- API changed)
 2008-01-25 14:40:48 +00:00
Artem Pavlenko
3a9a77d95f render map once and output three images 2008-01-03 11:39:10 +00:00
Artem Pavlenko
58f4431df1 support for palette based PNGs, user 'png256' as a format parameter (see updated rundemo.py) 2007-12-10 19:59:17 +00:00
Jean-Francois Doyon
2513da8f79 - Add first draft of getfeatureinfo support with text/plain and text/xml support. 
- ignore a SCons file
- Add 'encoding' statement to the demo.
 2007-02-20 00:22:04 +00:00
Artem Pavlenko
bf2859cee2 replaced Bistream Vera with DejaVu 2007-02-12 15:25:59 +00:00
Artem Pavlenko
e016bd61f8 Added transcoder based on iconv. Internally we use UCS-2 at the moment. 
* Postgis plug-in determines encoding by querying 'client_encoding' parameter (libpq). 
 * Shapfiles (dbf!) don't store character encoding information. Users can apply 'encoding' parameter at datasource creation stage (defaults to Latin1 (ISO-8859-1))
 * Raster plug-in utf-8
 2007-02-06 14:27:21 +00:00
Artem Pavlenko
6ebe6dab07 added ellipsoid parameters to proj4 init string. 2006-11-25 11:06:56 +00:00
Artem Pavlenko
bf297ec3ca 1.upgrade to latest agg2.4 
2.added default PointSymbolizer in load_map.cpp
 2006-11-09 23:44:34 +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
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
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
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
Jean-Francois Doyon
c533d0ecd7 The data has been transformed to a slightly different projection (EPSG:42304). Also full files are included for ESRI tools, in case someone wants to manipulate it further. 2006-04-06 23:18:44 +00:00
Jean-Francois Doyon
6914187e0b - Remove the python interpreter from the script, have the user supply it instead 
- Add a little README.txt
 2006-03-22 02:41:13 +00:00
Jean-Francois Doyon
8678bc54c4 Here is a first implementation of a working python demo!! 
TODO:
  - Better/smarter labelling with forced positionning
  - Point symbology
 2006-03-22 02:32:38 +00:00