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Better debugging to fix this travis issue

dev
Andy Meneely 2015-04-01 10:19:46 -04:00
parent 44a6334b26
commit b123a132ef
2 changed files with 6 additions and 2 deletions
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2
lib/squib/graphics/cairo_context_wrapper.rb
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@ -22,7 +22,7 @@ module Squib
:show_pango_layout, :rounded_rectangle, :set_line_width, :stroke, :fill, :show_pango_layout, :rounded_rectangle, :set_line_width, :stroke, :fill,
:set_source, :scale, :render_rsvg_handle, :circle, :triangle, :line_to, :set_source, :scale, :render_rsvg_handle, :circle, :triangle, :line_to,
:operator=, :show_page, :clip, :transform, :mask, :create_pango_layout, :operator=, :show_page, :clip, :transform, :mask, :create_pango_layout,
:antialias=, :curve_to, :get_matrix :antialias=, :curve_to, :matrix
# :nodoc: # :nodoc:
# @api private # @api private

6
lib/squib/graphics/text.rb
View File

@ -138,6 +138,7 @@ module Squib
cc.translate(x,y) cc.translate(x,y)
cc.rotate(angle) cc.rotate(angle)
cc.move_to(0, 0) cc.move_to(0, 0)
initial_matrix = cc.matrix.to_a
font_desc = Pango::FontDescription.new(font) font_desc = Pango::FontDescription.new(font)
font_desc.size = font_size * Pango::SCALE unless font_size.nil? font_desc.size = font_size * Pango::SCALE unless font_size.nil?
@ -161,12 +162,15 @@ module Squib
cc.move_to(0, vertical_start) cc.move_to(0, vertical_start)
cc.update_pango_layout(layout) cc.update_pango_layout(layout)
before_show = cc.matrix.to_a
cc.show_pango_layout(layout) cc.show_pango_layout(layout)
begin begin
embed_draws.each { |ed| ed[:draw].call(self, ed[:x], ed[:y] + vertical_start) } embed_draws.each { |ed| ed[:draw].call(self, ed[:x], ed[:y] + vertical_start) }
rescue Exception => e rescue Exception => e
puts "====EXCEPTION!====" puts "====EXCEPTION!===="
puts "Cairo matrix: #{cc.get_matrix}" puts "Initial matrix: #{initial_matrix}"
puts "Before show matrix: #{before_show}"
puts "Current matrix: #{cc.matrix.to_a}"
puts e puts e
puts "==================" puts "=================="
end end