Tweak pandoc command and add a style sheet

3 files changed, 252 insertions, 6 deletions

diff --git a/CMakeLists.txt b/CMakeLists.txt
index f358b22..abb700c 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -35,5 +35,6 @@ endif()
 
 set(SYSCONFDIR "${CMAKE_INSTALL_PREFIX}/${CMAKE_INSTALL_SYSCONFDIR}")
 configure_file(${CMAKE_CURRENT_SOURCE_DIR}/include/config.h.in ${CMAKE_CURRENT_BINARY_DIR}/include/config.h @ONLY)
+install(FILES ${CMAKE_CURRENT_SOURCE_DIR}/stasis_pandoc.css DESTINATION ${CMAKE_INSTALL_SYSCONFDIR}/stasis)
 install(FILES ${CMAKE_CURRENT_SOURCE_DIR}/stasis.ini DESTINATION ${CMAKE_INSTALL_SYSCONFDIR}/stasis)
 install(DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}/mission DESTINATION ${CMAKE_INSTALL_SYSCONFDIR}/stasis)
diff --git a/src/stasis_indexer.c b/src/stasis_indexer.c
index 4f57a86..34f8ecf 100644
--- a/src/stasis_indexer.c
+++ b/src/stasis_indexer.c
@@ -119,12 +119,7 @@ int indexer_load_metadata(struct Delivery *ctx, const char *filename) {
         } else if (!strcmp(name, "codename")) {
             ctx->meta.codename = strdup(value);
         } else if (!strcmp(name, "platform")) {
-            ctx->system.platform = calloc(DELIVERY_PLATFORM_MAX, sizeof(*ctx->system.platform));
-            char **platform = split(value, " ", 0);
-            ctx->system.platform[DELIVERY_PLATFORM] = platform[DELIVERY_PLATFORM];
-            ctx->system.platform[DELIVERY_PLATFORM_CONDA_SUBDIR] = platform[DELIVERY_PLATFORM_CONDA_SUBDIR];
-            ctx->system.platform[DELIVERY_PLATFORM_CONDA_INSTALLER] = platform[DELIVERY_PLATFORM_CONDA_INSTALLER];
-            ctx->system.platform[DELIVERY_PLATFORM_RELEASE] = platform[DELIVERY_PLATFORM_RELEASE];
+            ctx->system.platform = split(value, " ", 0);
         } else if (!strcmp(name, "arch")) {
             ctx->system.arch = strdup(value);
         } else if (!strcmp(name, "time")) {
@@ -238,6 +233,15 @@ int indexer_make_website(struct Delivery *ctx) {
         return 0;
     }
 
+    char *css_filename = calloc(PATH_MAX, sizeof(*css_filename));
+    if (!css_filename) {
+        SYSERROR("unable to allocate string for CSS file path: %s", strerror(errno));
+        return -1;
+    }
+
+    sprintf(css_filename, "%s/%s", globals.sysconfdir, "stasis_pandoc.css");
+    int have_css = access(css_filename, F_OK | R_OK) == 0;
+
     struct StrList *dirs = strlist_init();
     strlist_append(&dirs, ctx->storage.delivery_dir);
     strlist_append(&dirs, ctx->storage.results_dir);
@@ -269,7 +273,16 @@ int indexer_make_website(struct Delivery *ctx) {
 
             // Converts a markdown file to html
             strcpy(cmd, "pandoc ");
+            strcat(cmd, "--embed-resources ");
             strcat(cmd, "--standalone ");
+            strcat(cmd, "-f markdown+alerts ");
+            strcat(cmd, "-f markdown+autolink_bare_uris ");
+            if (have_css) {
+                strcat(cmd, "--css ");
+                strcat(cmd, css_filename);
+            }
+            strcat(cmd, " ");
+            strcat(cmd, "--metadata title=\"STASIS\" ");
             strcat(cmd, "-o ");
             strcat(cmd, fullpath_dest);
             strcat(cmd, " ");
diff --git a/stasis_pandoc.css b/stasis_pandoc.css
new file mode 100644
index 0000000..456c3e9
--- /dev/null
+++ b/stasis_pandoc.css
@@ -0,0 +1,232 @@
+/* Modified pandoc defaults */
+
+html {
+	color: #1a1a1a;
+	background-color: #fdfdfd;
+}
+
+body {
+	margin: 0 auto;
+	max-width: 50%;
+	padding-left: 50px;
+	padding-right: 50px;
+	padding-top: 50px;
+	padding-bottom: 50px;
+	hyphens: auto;
+	overflow-wrap: break-word;
+	text-rendering: optimizeLegibility;
+	font-kerning: normal;
+}
+
+@media (max-width: 600px) {
+	body {
+		font-size: 0.9em;
+		padding: 12px;
+	}
+
+	h1 {
+		font-size: 1.8em;
+	}
+}
+
+@media print {
+	html {
+		background-color: white;
+	}
+
+	body {
+		background-color: transparent;
+		color: black;
+		font-size: 12pt;
+	}
+
+	p,
+	h2,
+	h3 {
+		orphans: 3;
+		widows: 3;
+	}
+
+	h2,
+	h3,
+	h4 {
+		page-break-after: avoid;
+	}
+}
+
+p {
+	margin: 1em 0;
+}
+
+/* Use browser defaults
+a {
+color: #1a1a1a;
+}
+a:visited {
+color: #1a1a1a;
+}
+*/
+img {
+	max-width: 100%;
+}
+
+svg {
+	height: auto;
+	max-width: 100%;
+}
+
+h1,
+h2,
+h3,
+h4,
+h5,
+h6 {
+	margin-top: 1.4em;
+}
+
+h5,
+h6 {
+	font-size: 1em;
+	font-style: italic;
+}
+
+h6 {
+	font-weight: normal;
+}
+
+ol,
+ul {
+	padding-left: 1.7em;
+	margin-top: 1em;
+}
+
+li>ol,
+li>ul {
+	margin-top: 0;
+}
+
+blockquote {
+	margin: 1em 0 1em 1.7em;
+	padding-left: 1em;
+	border-left: 2px solid #e6e6e6;
+	color: #606060;
+}
+
+code {
+	font-family: Menlo, Monaco, Consolas, 'Lucida Console', monospace;
+	font-size: 90%;
+	margin: 0;
+	hyphens: manual;
+}
+
+pre {
+	margin: 1em 0;
+	overflow: auto;
+}
+
+pre code {
+	padding: 0;
+	overflow: visible;
+	overflow-wrap: normal;
+}
+
+.sourceCode {
+	background-color: transparent;
+	overflow: visible;
+}
+
+hr {
+	background-color: #1a1a1a;
+	border: none;
+	height: 1px;
+	margin: 1em 0;
+}
+
+table {
+	margin: 1em 0;
+	border-collapse: collapse;
+	width: 100%;
+	overflow-x: auto;
+	display: block;
+	font-variant-numeric: lining-nums tabular-nums;
+}
+
+table caption {
+	margin-bottom: 0.75em;
+}
+
+tbody {
+	margin-top: 0.5em;
+	border-top: 1px solid #1a1a1a;
+	border-bottom: 1px solid #1a1a1a;
+}
+
+th {
+	border-top: 1px solid #1a1a1a;
+	padding: 0.25em 0.5em 0.25em 0.5em;
+}
+
+td {
+	padding: 0.125em 0.5em 0.25em 0.5em;
+}
+
+header {
+	margin-bottom: 4em;
+	text-align: center;
+}
+
+#TOC li {
+	list-style: none;
+}
+
+#TOC ul {
+	padding-left: 1.3em;
+}
+
+#TOC>ul {
+	padding-left: 0;
+}
+
+#TOC a:not(:hover) {
+	text-decoration: none;
+}
+
+code {
+	white-space: pre-wrap;
+}
+
+span.smallcaps {
+	font-variant: small-caps;
+}
+
+div.columns {
+	display: flex;
+	gap: min(4vw, 1.5em);
+}
+
+div.column {
+	flex: auto;
+	overflow-x: auto;
+}
+
+div.hanging-indent {
+	margin-left: 1.5em;
+	text-indent: -1.5em;
+}
+
+ul.task-list[class] {
+	list-style: none;
+}
+
+ul.task-list li input[type="checkbox"] {
+	font-size: inherit;
+	width: 0.8em;
+	margin: 0 0.8em 0.2em -1.6em;
+	vertical-align: middle;
+}
+
+.display.math {
+	display: block;
+	text-align: center;
+	margin: 0.5rem auto;
+}
\ No newline at end of file