From 48ba380760b306077afa7a156a21d3ff98d26775 Mon Sep 17 00:00:00 2001
From: Ralph Amissah <ralph@amissah.com>
Date: Fri, 4 May 2018 21:22:39 -0400
Subject: html & epub images in place (dimensions not & other issues)

---
 src/sdp/output/paths_source.d | 32 +++++++++++++++++++++++++-------
 1 file changed, 25 insertions(+), 7 deletions(-)

(limited to 'src/sdp/output/paths_source.d')

diff --git a/src/sdp/output/paths_source.d b/src/sdp/output/paths_source.d
index ac5e703..9f377bc 100644
--- a/src/sdp/output/paths_source.d
+++ b/src/sdp/output/paths_source.d
@@ -30,7 +30,7 @@ template PodManifest() {
           _manifest_path = _pth;
         } else if (_pth.match(rgx.src_pth_contents)
         && exists(_pth)!=0 && _pth.isFile) {
-          _manifest_path = dirName(_pth);
+          _manifest_path = _pth.dirName;
         } else if (_pth.match(rgx.src_pth_pod_sst_or_ssm)
         && exists(_pth)!=0 && (_pth.isFile)) {
           if (auto m = _pth.match(rgx.src_pth_pod_sst_or_ssm)) {
@@ -480,7 +480,7 @@ template SiSUpathsSRC() {
   static auto rgx = Rgx();
   auto SiSUpathsSRC(D,Fn)(
     D   _pwd,
-    Fn  _fn_src_and_relative_path,
+    Fn  _fn_src_and_path,
   ) {
     struct SisuSrcPaths {
       auto pwd() {
@@ -489,7 +489,7 @@ template SiSUpathsSRC() {
       auto language() {
         // use command line info as well?
         string _k;
-        if (auto m = _fn_src_and_relative_path.match(rgx.language_code_and_filename)) {
+        if (auto m = _fn_src_and_path.match(rgx.language_code_and_filename)) {
           _k = m.captures[1];
         } else { /+ unknown until doc_meta read, (could provide & use command line info?) +/
           _k = "xx"; // original default was "en" but is not known
@@ -514,11 +514,29 @@ template SiSUpathsSRC() {
       auto doc_src_fn_with_path_for_text_root_and_lng() {
         return asNormalizedPath(text_root.chainPath(language)).array;
       }
-      auto doc_src_with_relative_path() {
-        return asNormalizedPath(pwd.chainPath(_fn_src_and_relative_path)).array;
-      }
       auto doc_src_fn() {
-        return asNormalizedPath(_fn_src_and_relative_path.baseName).array;
+        return asNormalizedPath(_fn_src_and_path.baseName).array;
+      }
+      auto doc_src_with_path() {
+        return asNormalizedPath(pwd.chainPath(_fn_src_and_path)).array;
+      }
+      auto src_image_root_with_path() {
+        string[] _possible_img_pth = [
+          asNormalizedPath(pwd.chainPath((_fn_src_and_path).dirName ~ "/image")).array,
+          asNormalizedPath(pwd.chainPath((_fn_src_and_path).dirName ~ "/../image")).array,
+          asNormalizedPath(pwd.chainPath((_fn_src_and_path).dirName ~ "/../../image")).array,
+        ];
+        string _img_pth_found = "";
+        foreach(_img_pth; _possible_img_pth) {
+          if (exists(_img_pth)) {
+            _img_pth_found = _img_pth;
+            break;
+          }
+        }
+        if (_img_pth_found.empty) {
+          writeln("WARNING not image path found, searched: ", _possible_img_pth);
+        }
+        return _img_pth_found;
       }
     }
     return SisuSrcPaths();
-- 
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