flynx/photobook
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cleanup...

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Signed-off-by: Alex A. Naanou <alex.nanou@gmail.com>
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Alex A. Naanou 2021-08-28 01:49:51 +03:00
parent df345e5f60
commit 717033a484
1 changed files with 37 additions and 54 deletions
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91
photobook.cls
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@ -259,19 +259,8 @@
% XXX in cover layout setup pdf boxes in a way to use \bleed as foldover...
% ...see hyperref docs to set pdf view/print area (???)
% .....should also set \bleed default to something like 17mm
% XXX also need a way to:
% - setup front-cover
% - setup pine
% - setup back-cover
% ...envs??
% XXX do we need to implement cover fold over???
% XXX not yet sure how to go about this -- should we update \blockwidth
% or should we define a new length and let some templates
% use one and some use the other???
% ...I'm leaning towards the later...
% XXX fold/cut marks???
% XXX write all the dimensions to pdf comment...
% XXX EXPERIMENTAL...
\DeclareStringOption[block]{layoutmode}[block]
\@DeclareLiteralOptionTo{layoutmode}{block}
%\@DeclareLiteralOptionTo{layoutmode}{web}
@ -328,8 +317,6 @@
%
%% Image block size relative to text block.
%%
%
% XXX better name...
\DeclareStringOption[0.85]{imageblockwidth}[1]
\DeclareStringOption[0.85]{imageblockheight}[1]
\DeclareStringOption[-0.05]{imageblockoffsettop}[0]
@ -416,11 +403,7 @@
\RequirePackage{iftex}
\RequirePackage{pgffor}
\RequirePackage{listofitems}
% XXX argument processing -- use one of the following two...
%\RequirePackage{pgfkeys}
\RequirePackage{xkeyval}
\RequirePackage{etoolbox}
\RequirePackage{atbegshi}
%\RequirePackage{afterpage}
@ -925,43 +908,6 @@
\hbox{}\newpage \fi\fi\fi }
%% \DescribeMacro{\pdfpagecount\{..\}}
%
%% Get pdf page count
%%
%% >> \pdfpagecount{<file.pdf>}
%%
\newcommand\pdfpagecount[1]{
\ifpdftex
\pdfximage{#1}
\number\pdflastximagepages%
\else\ifxetex
\number\XeTeXpdfpagecount"#1"%
\else\ifluatex
\number\directlua{%
local pages = 0
local doc = pdfe.open("\luaescapestring{#1}")
if doc then
pages = pdfe.getnofpages(doc)
pdfe.close(doc)
end
tex.write(pages) } \fi\fi }
%% \DescribeMacro{\pdfspinewidth\{..\}}
%
%% Calculate spine thickness
%%
%% >> \pdfspinewidth{<paper-thikness>}{<cover-thikness>}{<block-pdf>}
%%
% NOTE: really "like" how LaTeX overcomplicats simple math...
\newcommand\pdfspinewidth[3]{%
\setlength\spinewidth{\dimexpr
(#1 mm) * \numexpr \pdfpagecount{#3} / 2 \relax
+ ((#2 mm) * 2)
\relax} }
% XXX workaround a problem with xelatex vs. lualatex...
\ifxetex
\newcommand\ShipoutPicture[1]{%
@ -3008,6 +2954,43 @@
\end{page} }
%% \DescribeMacro{\pdfpagecount\{..\}}
%
%% Get pdf page count
%%
%% >> \pdfpagecount{<file.pdf>}
%%
\newcommand\pdfpagecount[1]{
\ifpdftex
\pdfximage{#1}
\number\pdflastximagepages%
\else\ifxetex
\number\XeTeXpdfpagecount"#1"%
\else\ifluatex
\number\directlua{%
local pages = 0
local doc = pdfe.open("\luaescapestring{#1}")
if doc then
pages = pdfe.getnofpages(doc)
pdfe.close(doc)
end
tex.write(pages) } \fi\fi }
%% \DescribeMacro{\pdfspinewidth\{..\}}
%
%% Calculate spine thickness
%%
%% >> \pdfspinewidth{<paper-thikness>}{<cover-thikness>}{<block-pdf>}
%%
% NOTE: really "like" how LaTeX overcomplicats simple math...
\newcommand\pdfspinewidth[3]{%
\setlength\spinewidth{\dimexpr
(#1 mm) * \numexpr \pdfpagecount{#3} / 2 \relax
+ ((#2 mm) * 2)
\relax} }
%----------------------------------------------------------------------
%%% XXX DEBUG...