/[thuban]/branches/WIP-pyshapelib-bramz/Thuban/UI/renderer.py
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revision 2394 by jan, Wed Nov 17 22:02:29 2004 UTC revision 2454 by bh, Mon Dec 13 18:26:11 2004 UTC
# Line 21  from Thuban import _ Line 21  from Thuban import _
21  from wxPython.wx import wxPoint, wxRect, wxPen, wxBrush, wxFont, \  from wxPython.wx import wxPoint, wxRect, wxPen, wxBrush, wxFont, \
22      wxTRANSPARENT_PEN, wxTRANSPARENT_BRUSH, \      wxTRANSPARENT_PEN, wxTRANSPARENT_BRUSH, \
23      wxBLACK_PEN, wxBLACK, wxSOLID, wxCROSS_HATCH, wxSWISS, wxNORMAL, \      wxBLACK_PEN, wxBLACK, wxSOLID, wxCROSS_HATCH, wxSWISS, wxNORMAL, \
24      wxBitmapFromImage, wxImageFromStream, wxBITMAP_TYPE_BMP, wxBITMAP_TYPE_JPEG      wxBitmapFromImage, wxImageFromStream, wxBITMAP_TYPE_BMP, \
25        wxBITMAP_TYPE_JPEG, wxBITMAP_TYPE_PNG, wxBITMAP_TYPE_TIF, wxBITMAP_TYPE_GIF
26    
27  from wxproj import draw_polygon_shape, draw_polygon_init  from wxproj import draw_polygon_shape, draw_polygon_init
28    
# Line 43  from baserenderer import BaseRenderer Line 44  from baserenderer import BaseRenderer
44  raster_format_map = {  raster_format_map = {
45      "BMP": wxBITMAP_TYPE_BMP,      "BMP": wxBITMAP_TYPE_BMP,
46      "JPEG": wxBITMAP_TYPE_JPEG,      "JPEG": wxBITMAP_TYPE_JPEG,
47        "PNG": wxBITMAP_TYPE_PNG,
48        "TIFF": wxBITMAP_TYPE_TIF,
49        "GIF": wxBITMAP_TYPE_GIF,
50      }      }
51    
52  class MapRenderer(BaseRenderer):  class MapRenderer(BaseRenderer):
# Line 264  class ExportRenderer(ScreenRenderer): Line 268  class ExportRenderer(ScreenRenderer):
268          self.shifty = (mmaxy - mminy)*0.5 - (ury - lly)*0.5          self.shifty = (mmaxy - mminy)*0.5 - (ury - lly)*0.5
269    
270          self.offset = (offx+self.shiftx, offy+self.shifty)          self.offset = (offx+self.shiftx, offy+self.shifty)
271            self.region = (llx + self.shiftx, lly + self.shifty, urx, ury)
272    
273          # Draw the map          # Draw the map
274          self.dc.BeginDrawing()          self.dc.BeginDrawing()
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