center and theme things

imgarchive.nim

@@ -1,26 +1,33 @@
-import emerald, os, streams
+import emerald, os, streams, strutils
 
 proc getItems(): seq[string] =
   result = newSeq[string]()
 
   for kind, path in walkDir("."):
+    if (path.endsWith "thumbs") or (path.endsWith "index.html"):
+      continue
+
     result.add(path)
 
 proc indexTemplate(files: seq[string]) {.html_templ.} =
   html(lang = "en"):
     head:
       title: "Image Archive"
+      link(rel="stylesheet", `type`="text/css", href="/css/solarized-dark.min.css")
 
     body:
       h1: "Image Archive"
 
-      for path in files.items():
-        a(href=path):
-          img(src="thumbs/" & path & ".thumb.png")
+      a(href=".."): "Go back"
+
+      br(); br(); br()
+
+      d(style="text-align: center"):
+        for path in files.items():
+          a(href=path):
+            img(src="thumbs/" & path & ".thumb.png")
 
 when isMainModule:
-  setCurrentDir "/home/xena/pictures/derpi"
-
   var
     files = getItems()
     fs = newFileStream("index.html", fmWrite)