From f0575be98fcc10ba8a7955dbda94f2afba212867 Mon Sep 17 00:00:00 2001
From: Alex Cabal <alex@alexcabal.com>
Date: Wed, 23 Jan 2019 17:46:35 -0600
Subject: [PATCH] Add DP OLS to known sources

---
 lib/Constants.php                       | 3 ++-
 lib/Ebook.php                           | 3 +++
 www/css/core.css                        | 4 ++++
 www/ebooks/ebook.php                    | 1 +
 www/images/distributed-proofreaders.svg | 5 +++++
 5 files changed, 15 insertions(+), 1 deletion(-)
 create mode 100644 www/images/distributed-proofreaders.svg

diff --git a/lib/Constants.php b/lib/Constants.php
index bb248c7e..1d87730d 100644
--- a/lib/Constants.php
+++ b/lib/Constants.php
@@ -17,7 +17,8 @@ const SOURCE_HATHI_TRUST = 1;
 const SOURCE_WIKISOURCE = 2;
 const SOURCE_INTERNET_ARCHIVE = 3;
 const SOURCE_GOOGLE_BOOKS = 4;
-const SOURCE_OTHER = 5;
+const SOURCE_DP_OLS = 5;
+const SOURCE_OTHER = 6;
 
 const AVERAGE_READING_WORDS_PER_MINUTE = 275;
 
diff --git a/lib/Ebook.php b/lib/Ebook.php
index ed15ca4e..be4158dd 100644
--- a/lib/Ebook.php
+++ b/lib/Ebook.php
@@ -289,6 +289,9 @@ class Ebook{
 			elseif(mb_stripos($e, 'books.google.com/') !== false){
 				$this->Sources[] = new EbookSource(SOURCE_GOOGLE_BOOKS, $e);
 			}
+			elseif(mb_stripos($e, 'www.pgdp.org/ols/') !== false){
+				$this->Sources[] = new EbookSource(SOURCE_DP_OLS, $e);
+			}
 			else{
 				$this->Sources[] = new EbookSource(SOURCE_OTHER, $e);
 			}
diff --git a/www/css/core.css b/www/css/core.css
index e59a2cb1..51dac454 100644
--- a/www/css/core.css
+++ b/www/css/core.css
@@ -794,6 +794,10 @@ time{
 	background-image: url('/images/google.svg');
 }
 
+.distributed-proofreaders::before{
+	background-image: url('/images/distributed-proofreaders.svg');
+}
+
 article.ebook h1{
 	border: none;
 	margin: 0;
diff --git a/www/ebooks/ebook.php b/www/ebooks/ebook.php
index cb99d309..7014cee3 100644
--- a/www/ebooks/ebook.php
+++ b/www/ebooks/ebook.php
@@ -153,6 +153,7 @@ catch(\Exception $ex){
 						<? if($source->Type == SOURCE_INTERNET_ARCHIVE){ ?><a href="<?= Formatter::ToPlainText($source->Url) ?>" class="internet-archive">Page scans at the Internet Archive</a><? } ?>
 						<? if($source->Type == SOURCE_HATHI_TRUST){ ?><a href="<?= Formatter::ToPlainText($source->Url) ?>" class="hathitrust">Page scans at HathiTrust</a><? } ?>
 						<? if($source->Type == SOURCE_GOOGLE_BOOKS){ ?><a href="<?= Formatter::ToPlainText($source->Url) ?>" class="google">Page scans at Google Books</a><? } ?>
+						<? if($source->Type == SOURCE_DP_OLS){ ?><a href="<?= Formatter::ToPlainText($source->Url) ?>" class="distributed-proofreaders">Page scans at Distributed Proofreaders Open Library System</a><? } ?>
 						<? if($source->Type == SOURCE_OTHER){ ?><a href="<?= Formatter::ToPlainText($source->Url) ?>" class="globe"><?= Formatter::ToPlainText(preg_replace(['|https?://(en\.)?|', '|/.+$|'], '', $source->Url) ?? '') ?></a><? } ?>
 					</p>
 				</li>
diff --git a/www/images/distributed-proofreaders.svg b/www/images/distributed-proofreaders.svg
new file mode 100644
index 00000000..24a26a81
--- /dev/null
+++ b/www/images/distributed-proofreaders.svg
@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg width="10" height="10" version="1.1" viewBox="0 0 2.6458 2.6458" xmlns="http://www.w3.org/2000/svg">
+	<path d="m1.1644 1.3054h0.15845v0.0954h-0.32411v-0.14946q-0.048617 0.09-0.12424 0.13325-0.074726 0.0423-0.18546 0.0423-0.17646 0-0.289-0.13954-0.11164-0.14045-0.11164-0.36553t0.11164-0.36463q0.11164-0.13954 0.289-0.13954 0.11074 0 0.18546 0.0432 0.075626 0.0423 0.12424 0.13235v-0.49788h-0.15665v-0.0954h0.32231zm-0.16566-0.33581v-0.0945q0-0.17196-0.066623-0.26289-0.065723-0.0909-0.19177-0.0909-0.12784 0-0.19357 0.10084-0.064822 0.10083-0.064822 0.2998 0 0.19807 0.064822 0.2998 0.065723 0.10174 0.19357 0.10174 0.12604 0 0.19177-0.09 0.066623-0.0909 0.066623-0.26379z"/>
+	<path d="m1.648 1.7365v0.0945q0 0.17286 0.065723 0.26379 0.066623 0.09 0.19267 0.09 0.12694 0 0.19177-0.10174 0.065723-0.10173 0.065723-0.2998 0-0.19897-0.065723-0.2998-0.064822-0.10084-0.19177-0.10084-0.12604 0-0.19267 0.0909-0.065723 0.0909-0.065723 0.26289zm-0.16566-0.33491h-0.15936v-0.0963h0.32501v0.14946q0.048617-0.09 0.12334-0.13235 0.075626-0.0432 0.18636-0.0432 0.17646 0 0.2881 0.13954 0.11164 0.13955 0.11164 0.36463t-0.11164 0.36553q-0.11164 0.13954-0.2881 0.13954-0.11074 0-0.18636-0.0423-0.074726-0.0432-0.12334-0.13325v0.43665h0.15665v0.0963h-0.48167v-0.0963h0.15936z"/>
+</svg>