Remove dead code about zoom_level

Signed-off-by: Gael UTARD <gael.utard@kisis.fr>

ocitysmap2-render

@@ -178,8 +178,7 @@ def main():
                      % ', '.join(KNOWN_PAPER_SIZE_NAMES))
 
     # Determine actual paper size
-    compat_papers = cls_renderer.get_compatible_paper_sizes(bbox,
-         stylesheet.zoom_level)
+    compat_papers = cls_renderer.get_compatible_paper_sizes(bbox)
     if not compat_papers:
         parser.error("No paper size compatible with this rendering.")
 

ocitysmap2/__init__.py

@@ -137,7 +137,6 @@ class Stylesheet:
         self.name        = None # str
         self.path        = None # str
         self.description = '' # str
-        self.zoom_level  = Stylesheet.DEFAULT_ZOOM_LEVEL
 
         self.grid_line_color = 'black'
         self.grid_line_alpha = 0.5
@@ -169,7 +168,6 @@ class Stylesheet:
         s.name = parser.get(section_name, 'name')
         s.path = parser.get(section_name, 'path')
         assign_if_present('description')
-        assign_if_present('zoom_level', int)
 
         assign_if_present('grid_line_color')
         assign_if_present('grid_line_alpha', float)

ocitysmap2/layoutlib/abstract_renderer.py

@@ -266,15 +266,13 @@ class Renderer:
         return [ "png", "svgz", "pdf", "csv" ]
 
     @staticmethod
-    def get_compatible_paper_sizes(bounding_box, zoom_level,
-                                   resolution_km_in_mm):
+    def get_compatible_paper_sizes(bounding_box, resolution_km_in_mm):
         """Returns a list of the compatible paper sizes for the given bounding
         box. The list is sorted, smaller papers first, and a "custom" paper
         matching the dimensions of the bounding box is added at the end.
 
         Args:
             bounding_box (coords.BoundingBox): the map geographic bounding box.
-            zoom_level (int): the Mapnik zoom level to use, generally 16.
             resolution_km_in_mm (int): size of a geographic kilometer in
                 milimeters on the rendered map.
 

ocitysmap2/layoutlib/multi_page_renderer.py

@@ -729,7 +729,7 @@ class MultiPageRenderer(Renderer):
     # sizes. The goal is to render booklets, not posters.
     # The default paper size is A4 portrait
     @staticmethod
-    def get_compatible_paper_sizes(bounding_box, zoom_level,
+    def get_compatible_paper_sizes(bounding_box,
                                    resolution_km_in_mm=Renderer.DEFAULT_KM_IN_MM,
                                    index_position=None, hsplit=1, vsplit=1):
         valid_sizes = []

ocitysmap2/layoutlib/single_page_renderers.py

@@ -453,7 +453,7 @@ class SinglePageRenderer(Renderer):
         cairo_surface.flush()
 
     @staticmethod
-    def _generic_get_compatible_paper_sizes(bounding_box, zoom_level,
+    def _generic_get_compatible_paper_sizes(bounding_box,
                                             resolution_km_in_mm=Renderer.DEFAULT_KM_IN_MM, index_position = None):
         """Returns a list of the compatible paper sizes for the given bounding
         box. The list is sorted, smaller papers first, and a "custom" paper
@@ -461,7 +461,6 @@ class SinglePageRenderer(Renderer):
 
         Args:
             bounding_box (coords.BoundingBox): the map geographic bounding box.
-            zoom_level (int): the Mapnik zoom level to use, generally 16.
             resolution_km_in_mm (int): size of a geographic kilometer in
                 milimeters on the rendered map.
            index_position (str): None or 'side' (index on side),
@@ -533,7 +532,7 @@ class SinglePageRendererNoIndex(SinglePageRenderer):
 
 
     @staticmethod
-    def get_compatible_paper_sizes(bounding_box, zoom_level,
+    def get_compatible_paper_sizes(bounding_box,
                                    resolution_km_in_mm=Renderer.DEFAULT_KM_IN_MM):
         """Returns a list of the compatible paper sizes for the given bounding
         box. The list is sorted, smaller papers first, and a "custom" paper
@@ -541,7 +540,6 @@ class SinglePageRendererNoIndex(SinglePageRenderer):
 
         Args:
             bounding_box (coords.BoundingBox): the map geographic bounding box.
-            zoom_level (int): the Mapnik zoom level to use, generally 16.
             resolution_km_in_mm (int): size of a geographic kilometer in
                 milimeters on the rendered map.
 
@@ -550,7 +548,7 @@ class SinglePageRendererNoIndex(SinglePageRenderer):
         portrait mode.
         """
         return SinglePageRenderer._generic_get_compatible_paper_sizes(
-            bounding_box, zoom_level, resolution_km_in_mm, None)
+            bounding_box, resolution_km_in_mm, None)
 
 
 class SinglePageRendererIndexOnSide(SinglePageRenderer):
@@ -569,7 +567,7 @@ class SinglePageRendererIndexOnSide(SinglePageRenderer):
         SinglePageRenderer.__init__(self, db, rc, tmpdir, dpi, street_index, 'side')
 
     @staticmethod
-    def get_compatible_paper_sizes(bounding_box, zoom_level,
+    def get_compatible_paper_sizes(bounding_box,
                                    resolution_km_in_mm=Renderer.DEFAULT_KM_IN_MM):
         """Returns a list of the compatible paper sizes for the given bounding
         box. The list is sorted, smaller papers first, and a "custom" paper
@@ -577,7 +575,6 @@ class SinglePageRendererIndexOnSide(SinglePageRenderer):
 
         Args:
             bounding_box (coords.BoundingBox): the map geographic bounding box.
-            zoom_level (int): the Mapnik zoom level to use, generally 16.
             resolution_km_in_mm (int): size of a geographic kilometer in
                 milimeters on the rendered map.
 
@@ -586,7 +583,7 @@ class SinglePageRendererIndexOnSide(SinglePageRenderer):
         portrait mode.
         """
         return SinglePageRenderer._generic_get_compatible_paper_sizes(
-            bounding_box, zoom_level, resolution_km_in_mm, 'side')
+            bounding_box, resolution_km_in_mm, 'side')
 
 
 class SinglePageRendererIndexBottom(SinglePageRenderer):
@@ -605,7 +602,7 @@ class SinglePageRendererIndexBottom(SinglePageRenderer):
         SinglePageRenderer.__init__(self, db, rc, tmpdir, dpi, file_prefix, 'bottom')
 
     @staticmethod
-    def get_compatible_paper_sizes(bounding_box, zoom_level,
+    def get_compatible_paper_sizes(bounding_box,
                                    resolution_km_in_mm=Renderer.DEFAULT_KM_IN_MM):
         """Returns a list of the compatible paper sizes for the given bounding
         box. The list is sorted, smaller papers first, and a "custom" paper
@@ -613,7 +610,6 @@ class SinglePageRendererIndexBottom(SinglePageRenderer):
 
         Args:
             bounding_box (coords.BoundingBox): the map geographic bounding box.
-            zoom_level (int): the Mapnik zoom level to use, generally 16.
             resolution_km_in_mm (int): size of a geographic kilometer in
                 milimeters on the rendered map.
 
@@ -622,7 +618,7 @@ class SinglePageRendererIndexBottom(SinglePageRenderer):
         portrait mode.
         """
         return SinglePageRenderer._generic_get_compatible_paper_sizes(
-            bounding_box, zoom_level, resolution_km_in_mm, 'bottom')
+            bounding_box, resolution_km_in_mm, 'bottom')
 
 
 if __name__ == '__main__':
@@ -656,7 +652,6 @@ if __name__ == '__main__':
             self.grid_line_color = 'black'
             self.grid_line_alpha = 0.9
             self.grid_line_width = 2
-            self.zoom_level = 16
             self.shade_color = 'black'
             self.shade_alpha = 0.7
 

ocitysmap2/maplib/map_canvas.py

@@ -200,7 +200,6 @@ if __name__ == '__main__':
     class StylesheetMock:
         def __init__(self):
             self.path = '/home/sam/src/python/maposmatic/mapnik-osm/osm.xml'
-            self.zoom_level = 16
 
     bbox = coords.BoundingBox(48.7148, 2.0155, 48.6950, 2.0670)
     canvas = MapCanvas(StylesheetMock(), bbox, 297.0/210)