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Merge in PR #272 

Fix sheet size for 1-card-per-sheet PDFs and adjust coordinates when
using trim #272
dev
Andy Meneely 2019-06-07 15:43:40 -04:00
parent cb66d7c31d
commit 1accadfc30
2 changed files with 20 additions and 9 deletions
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2
docs/dsl/save_pdf.rst
View File

@ -19,7 +19,7 @@ dir
sprue sprue
default: ``nil`` default: ``nil``
the sprue file to use. If ``nil``, then no sprue is used and the cards are laid out automatically using the parameters below. If non-nil, Squib checks for a built-in sprue file of that name. Otherwise, it attempts to open a file relative to the current directory. For more information on Squib Sprues, see :doc:`/sprues`. the sprue file to use. If ``nil``, then no sprue is used and the cards are laid out automatically using the parameters below. If non-nil, Squib checks for a built-in sprue file of that name. Otherwise, it attempts to open a file relative to the current directory. For more information on Squib Sprues, see :doc:`/sprues`. If you use the trim function (see trim option below) the cards are placed considering coordinates reduced by the trim value. A special case is a sprue file which defines one card per sheet: If you use the trim option then the sheet size will be trimmed as well to remove the otherwise added white border in the PDF.
width width
default: ``3300`` default: ``3300``

17
lib/squib/graphics/save_sprue.rb
View File

@ -30,11 +30,11 @@ module Squib
slot = slots[i % per_sheet] slot = slots[i % per_sheet]
draw_card cc, card, draw_card cc, card,
slot['x'], slot['y'], slot['x'] - @sheet_args.trim,
slot['y'] - @sheet_args.trim,
slot['rotate'], slot['rotate'],
slot['flip_vertical'], slot['flip_horizontal'], slot['flip_vertical'], slot['flip_horizontal'],
@sheet_args.trim, @sheet_args.trim_radius @sheet_args.trim, @sheet_args.trim_radius
bar.increment bar.increment
end end
@ -160,11 +160,22 @@ module Squib
def init_cc def init_cc
ratio = 72.0 / @deck.dpi ratio = 72.0 / @deck.dpi
surface = Cairo::PDFSurface.new( slots = @tmpl.cards
per_sheet = slots.size
surface = if per_sheet == 1
Cairo::PDFSurface.new(
full_filename,
(@tmpl.sheet_width - 2 * @sheet_args.trim) * ratio,
(@tmpl.sheet_height - 2 *@sheet_args.trim) * ratio
)
else
Cairo::PDFSurface.new(
full_filename, full_filename,
@tmpl.sheet_width * ratio, @tmpl.sheet_width * ratio,
@tmpl.sheet_height * ratio @tmpl.sheet_height * ratio
) )
end
cc = CairoContextWrapper.new(Cairo::Context.new(surface)) cc = CairoContextWrapper.new(Cairo::Context.new(surface))
# cc = Cairo::Context.new(surface) # cc = Cairo::Context.new(surface)