The rendering is quite crude at the moment. Improvements later.
Signed-off-by: Thomas Petazzoni <[email protected]>
---
ocitysmap2/layoutlib/multi_page_renderer.py | 9 ++++++++-
1 files changed, 8 insertions(+), 1 deletions(-)
diff --git a/ocitysmap2/layoutlib/multi_page_renderer.py
b/ocitysmap2/layoutlib/multi_page_renderer.py
index 59aa001..45c94e3 100644
--- a/ocitysmap2/layoutlib/multi_page_renderer.py
+++ b/ocitysmap2/layoutlib/multi_page_renderer.py
@@ -217,7 +217,7 @@ class MultiPageRenderer(Renderer):
def render(self, cairo_surface, dpi, osm_date):
ctx = cairo.Context(cairo_surface)
- for c in self.canvas:
+ for i, c in enumerate(self.canvas):
ctx.save()
# Prepare to draw the map at the right location
@@ -233,6 +233,13 @@ class MultiPageRenderer(Renderer):
mapnik.render(rendered_map, ctx)
ctx.restore()
+ # Render the page number
+ ctx.save()
+
ctx.translate(commons.convert_pt_to_dots(self._usable_area_width_pt),
+
commons.convert_pt_to_dots(self._usable_area_height_pt))
+ Renderer._draw_centered_text(ctx, str(i + 1), 0, 0)
+ ctx.restore()
+
ctx.restore()
cairo_surface.show_page()
--
1.7.4.1
