darktable/lua-scripts-w-api
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Another change to get better output.

Browse Source 
This changeset gives better output for portrait and landscape pictures.
Now in both cases the image is properly center on the screen.
This commit is contained in:
Pascal Obry
2017-04-09 18:46:21 +02:00
parent 44c391cb5a
commit 9a6c1510fd
1 changed files with 10 additions and 7 deletions
Download Patch File Download Diff File Expand all files Collapse all files

17
contrib/pdf_slideshow.lua
View File

@@ -156,11 +156,12 @@ local function slide(latexfile,i,image,file)
local lfile = img_filename(file,i)
os.rename(file, lfile)
my_write(latexfile,"\\begin{minipage}[b]{0,99\\textwidth}\n")
my_write(latexfile,"\\includegraphics[height=0.95\\textheight]{"..lfile.."}\\newline\n")
my_write(latexfile,"\\centering{{\\color{white}\\verb|"..title.."|}}\n")
my_write(latexfile,"\\end{minipage}\\quad\n")
my_write(latexfile,"\\begin{figure}\n")
my_write(latexfile,"\\begin{measuredfigure}\n")
my_write(latexfile,"\\includegraphics[height=0.92\\textheight]{"..lfile.."}\n")
my_write(latexfile,"\\end{measuredfigure}\n")
my_write(latexfile,"\\caption{{\\color{white}"..title.."}}\n")
my_write(latexfile,"\\end{figure}\n")
end
dt.register_storage("pdf_slideshow",_("pdf slideshow"),
@@ -168,10 +169,11 @@ dt.register_storage("pdf_slideshow",_("pdf slideshow"),
function(storage,image_table)
local preamble = [[
\documentclass[a4paper,10pt,landscape]{beamer}
\documentclass[a4paper,12pt,landscape]{beamer}
\usetheme{default}
\usepackage[utf8]{inputenc}
\usepackage{graphicx}
\usepackage{threeparttable}
\usepackage[space]{grffile} % needed to support filename with spaces
\pagestyle{empty}
\parindent0pt
@@ -179,7 +181,7 @@ dt.register_storage("pdf_slideshow",_("pdf slideshow"),
\usepackage{color}
\pagecolor{black!100}
\color{white}
\geometry{a4paper,landscape,left=5mm,right=5mm, top=5mm, bottom=5mm}
\geometry{a4paper,landscape,left=2mm,right=2mm, top=2mm, bottom=2mm}
\mode<presentation>
\transduration{]]..delay_widget.value..[[}
\setbeamertemplate{footline}{}
@@ -189,6 +191,7 @@ dt.register_storage("pdf_slideshow",_("pdf slideshow"),
\setbeamercolor{background canvas}{fg=white,bg=black!100}
\setbeamercolor{normal text}{fg=white}
\hypersetup{pdfstartpage=1,pdfpagemode=FullScreen}
\setbeamertemplate{caption}{\insertcaption}
\begin{document}
]]