moving in templates + refactoring...

Signed-off-by: Alex A. Naanou <alex.nanou@gmail.com>
This commit is contained in:
Alex A. Naanou 2021-07-30 13:44:31 +03:00
parent 5c493fa092
commit dbf667836b

View File

@ -117,7 +117,6 @@
\newlength\bleedblockwidth
\newlength\bleedblockheight
\newlength\bleed
\setlength\bleed{\photobook@bleed}
@ -129,23 +128,32 @@
\photobook@innerbleed
\fi }
\newlength\bindingoffset
\setlength\bindingoffset{\photobook@bindingoffset}
\edef\imageblockwidth{\photobook@imageblockwidth}
\edef\imageblockheight{\photobook@imageblockheight}
\edef\imageblockoffsettop{\photobook@imageblockoffsettop}
% distance from image to paper border (clearence) for full-page images.
%
% - negative value set bleed siae,
% - positive value set distance frome paper edge to image.
%
% XXX for some reason this is not even around the page and is less on
% the left -- \OFFSETFIX is used to compensate for this effect...
% ...need to find a real fix...
% XXX make configurable...
\newlength{\clearimage}
\setlength{\clearimage}{-4mm}
%----------------------------------------------------------------------
% Commands...
\newcommand\keywords[1]{%
\def\@keywords{#1}}
\newcommand\subject[1]{%
\def\@subject{#1}}
\newcommand\RecalculatePageLengths{
% final page size...
\setlength\pagewidth{
@ -259,14 +267,404 @@
%----------------------------------------------------------------------
% Generic Commands....
\newcommand\keywords[1]{%
\def\@keywords{#1}}
\newcommand\subject[1]{%
\def\@subject{#1}}
\newcommand*{\cleartoleftpage}{%
\clearpage
\if@twoside
\ifodd\c@page
\hbox{}\newpage
\if@twocolumn
\hbox{}\newpage
\fi
\fi
\fi }
%----------------------------------------------------------------------
% Templates...
% Captions...
% XXX need to be able to configure/pass/override:
% - size / \captionsize...
% - color...
% XXX captions seem not to account for \imageblockoffsettop...
%\newcommand\captionsize{\scriptsize}
\newcommand\captionsize{\fontsize{6.5pt}{8pt}\selectfont}
% \imagecaption{caption}{location-date}
%
\newcommand\imagecaption[2]{
{\captionsize%
#1 %
\par\vspace{-\parskip}%
#2}}
% \overlaycaption{caption}{location-date}
%
\newcommand\overlaycaption[2]{
\begin{flushright}
\captionsize%
\color{black}{%
\colorbox{white}{ #1 }%
\par\vspace{-\parskip}%
\colorbox{white}{ #2 }}
\end{flushright}}
% XXX \pagewidth
% XXX \nudgeimageby
% \captionsidebox[offset]{imagebox}{text}
%
\newcommand\captionsidebox[3][0mm]{
\begin{minipage}{\dimexpr
% caption-image distance...
-1em
-\clearimage
+\pagewidth
-(\wd#2 - #1)
+(\nudgeimageby)
-(0.5\pagewidth - 0.5\textwidth) \relax}
{ \captionsize #3 }
\end{minipage}}
% \captionboxleft[offset]{imagebox}{text}
% \captionboxright[offset]{imagebox}{text}
%
\newcommand\captionboxleft[3][0mm]{
\null
\vfill
\begin{flushleft}
\captionsidebox[#1]{#2}{
\begin{flushright}
#3
\end{flushright}}
\end{flushleft}}
\newcommand\captionboxright[3][0mm]{
\null
\vfill
\begin{flushright}
\captionsidebox[#1]{#2}{
\begin{flushleft}
#3
\end{flushleft}}
\end{flushright}}
% XXX \CAPTIONWIDTHFIX
% \captionbottombox[offset]{imagebox}{text}
%
% XXX for some reason the width is wrong here...
\newcommand\captionbottombox[3][0mm]{
\hspace{ #1 }{
% XXX the \CAPTIONWIDTHFIX factor is compensating for an odd alignment error...
\begin{minipage}{\dimexpr \CAPTIONWIDTHFIX + \wd#2 \relax}
{ \captionsize #3 }
\end{minipage}}}
% \graycaptionpage{text}
%
% XXX should this be \captionsize or \scriptsize
\newcommand\graycaptionpage[1]{
\pagestyle{empty}
\pagecolor{normgray}
\color{white}
\null
\vfill
\hspace{0.66\textwidth}{%
\begin{minipage}{0.33\textwidth}
\setlength{\parskip}{0.5em}%
\captionsize\it%
#1
\end{minipage} }
\newpage
\nopagecolor
\color{black} }
%----------------------------------------------------------------------
% Page Templates...
\newsavebox\photobook@imagebox
% - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
% \imagepagefitWH{width}{height}{caption}{image}
%
% NOTE: width and hight are ratios of \textwidth and \textheight
% respectively.
% i.e. \imagepagefitWH{0.5}{0.5}{...} will set image size to half
% the size of the text block....
%
% XXX this generates lots of warnings...
% XXX broblems with captions:
% - vertical offset is floating depending on image proportions...
% - width is a bit off...
% XXX this does not account for \innerbleed...
% - image:
% % odd/left
% \hspace{\dimexpr \bleed - \innerbleed \relax}{\usebox\photobook@imagebox}
% % even/right
% \hspace{\dimexpr -(\bleed - \innerbleed) \relax}{\usebox\photobook@imagebox}
% - do the same for caption...
% XXX BUG: vertical alignment falls apart if page head is changed...
\newcommand\imagepagefitWH[4]{
\sbox{\photobook@imagebox}{
\includegraphics[
keepaspectratio=true,
width=#1\textwidth,
height=#2\textheight]{#4} }
\null
\vfill
% image...
\vspace{ \imageblockoffsettop\textheight }
\begin{center}
\usebox\photobook@imagebox
\end{center}
\vfill
% caption...
\ShipoutPicture{
\vfill
\vspace{ \dimexpr
% XXX this is not accurate for some reason...
( 1em
+ (\dimexpr \imageblockoffsettop\textheight / 2 \relax)
+ \paperheight
+ \ht\photobook@imagebox )
/ 2 \relax }
\begin{minipage}{\paperwidth}
\begin{center}
\ifthenelse{\isodd{\thepage}}%
% odd pages...
{ \captionbottombox[ \bindingoffset ]{\photobook@imagebox}{%
\begin{flushright}
#3
\end{flushright} } }%
% even pages...
{ \captionbottombox[ -\bindingoffset ]{\photobook@imagebox}{%
\begin{flushright}
#3
\end{flushright} } }%
\end{center}
\end{minipage} }
\newpage }
% \imagepagefitH[height]{caption}{image}
% \imagepagefitW[width]{caption}{image}
%
\newcommand\imagepagefitH[3][\imageblockheight]{
\imagepagefitWH{\imageblockwidth}{#1}{#2}{#3} }
\newcommand\imagepagefitW[3][\imageblockwidth]{
\imagepagefitWH{#1}{\imageblockheight}{#2}{#3} }
% \imagepage{caption}{path}
%
% +---------------+
% | |
% | +-----------+ |
% | |. .| |
% | | . . | |
% | | image | |
% | | . . | |
% | |. .| |
% | +-----------+ |
% | c |
% | |
% +---------------+
%
\newcommand\imagepage[2]{
\imagepagefitWH{\imageblockwidth}{\imageblockheight}{#1}{#2} }
% XXX
% XXX \OFFSETFIX
% \imagepagefit[clearence]{caption}{image}
%
% +---------------+
% | |. .| |
% | | . . | |
% | | . . | |
% | | . . | |
% | | image | |
% | | . . | |
% | | . . | |
% | | . . | |
% | |. .| |
% +---------------+
%
% NOTE: this is like \imagepage but will fit an image into page...
% XXX captions untested...
\newcommand\imagepagefit[3][\clearimage]{
\sbox{\photobook@imagebox}{
\includegraphics[
keepaspectratio,
width=\dimexpr \pagewidth - ((#1) * 2) \relax,
height=\dimexpr \pageheight - ((#1) * 2) \relax]{#3} }
%\clearpage
\null
\captionboxright[-#1]{\photobook@imagebox}{#2}
\ShipoutPicture{
\AtPageLowerLeft{
\hspace*{\dimexpr
+0.5\pagewidth
-0.5\wd\photobook@imagebox
-\bleed
% XXX
-0.5\OFFSETFIX
\relax}{
% XXX this is not correct...
\raisebox{\dimexpr
+0.5\pageheight
-0.5\ht\photobook@imagebox
%+#1
%-\bleed
\relax}{
\usebox\photobook@imagebox } } } }
\newpage }
% XXX
% XXX \OFFSETFIX
% \imagepagefill[clearence]{caption}{image}
%
% +---------------+
% |---------------|
% | |
% |. .|
% | . . |
% | image |
% | . . |
% |. .|
% | |
% |-------------c-|
% +---------------+
%
% NOTE: this is like \imagepage but will fit an image into page...
% XXX add option to align to top/bottom...
% XXX captions untested...
\newcommand\imagepagefill[3][\clearimage]{
\sbox{\photobook@imagebox}{
\includegraphics[
keepaspectratio,
width=\dimexpr \pagewidth - ((#1) * 2) \relax,
% XXX make this use the minumum dimention and not width...
%height=\dimexpr \pageheight - ((#1) * 2) \relax
]{#3} }
\clearpage
\captionboxright[-#1]{\photobook@imagebox}{#2}
\ShipoutPicture{
\AtPageLowerLeft{
\hspace*{\dimexpr
+0.5\pagewidth
-0.5\wd\photobook@imagebox
-\bleed
% XXX
-0.5\OFFSETFIX
\relax}{
\raisebox{\dimexpr
(#1)
+\clearimage
+\bleed \relax}{
\usebox\photobook@imagebox } } } }
\newpage }
% XXX
% XXX \OFFSETFIX
% portraitimagepageleft[clearence]{caption}{image}
%
% +---------------+
% |. .| |
% | . . | |
% | . . | |
% | . . | |
% | image | |
% | . . | |
% | . . | |
% | . . | |
% |. .| c |
% +---------------+
%
\newcommand\portraitimagepageleft[3][\clearimage]{
\sbox{\photobook@imagebox}{
\includegraphics[
keepaspectratio,
height=\dimexpr \pageheight - ((#1) * 2) \relax]{#3} }
\clearpage
\captionboxright[-#1]{\photobook@imagebox}{#2}
\ShipoutPicture{
\AtPageLowerLeft{
\hspace*{\dimexpr \OFFSETFIX + #1 \relax}{
\raisebox{\dimexpr #1 + \bleed \relax}{
\usebox\photobook@imagebox } } } }
\newpage }
% XXX
% portraitimagepageright{caption}{image}
%
% +---------------+
% | |. .|
% | | . . |
% | | . . |
% | | . . |
% | | image |
% | | . . |
% | | . . |
% | | . . |
% | c |. .|
% +---------------+
%
%
\newcommand\portraitimagepageright[3][\clearimage]{
\sbox{\photobook@imagebox}{
\includegraphics[
keepaspectratio,
height=\dimexpr \pageheight - ((#1) * 2) \relax]{#3} }
\clearpage
\captionboxleft[-#1]{\photobook@imagebox}{#2}
\ShipoutPicture{
\AtPageLowerLeft{
\hspace*{\dimexpr
-#1
+\pagewidth
-\wd\photobook@imagebox \relax}{
\raisebox{\dimexpr #1 + \bleed \relax}{
\usebox\photobook@imagebox } } } }
\newpage }
%----------------------------------------------------------------------
% Spread Templates...
%----------------------------------------------------------------------
%%% XXX DEBUG...
%%\AtBeginDocument{
%%}
%----------------------------------------------------------------------