html & epub images in place (dimensions not & other issues)

1 files changed, 48 insertions, 13 deletions

diff --git a/src/sdp/output/xmls.d b/src/sdp/output/xmls.d
index 7dd6a60..1621732 100644
--- a/src/sdp/output/xmls.d
+++ b/src/sdp/output/xmls.d
@@ -311,15 +311,39 @@ template outputXHTMLs() {
     </html>¶");
       return o;
     }
+    auto inline_images(O)(
+      auto return ref const O obj,
+      string                  _txt,
+      string                  _suffix    = ".html",
+      string                  _xml_type = "seg",
+    ) {
+      string _img_pth;
+      if (_xml_type == "epub") {
+        _img_pth = "image/";
+      } else if (_xml_type == "scroll") {
+        _img_pth = "../../image/";
+      } else if (_xml_type == "seg") {
+        _img_pth = "../../../image/";
+      }
+      if (_txt.match(rgx.inline_image)) {
+        _txt = (_txt)
+          .replaceAll( // TODO bug where image dimensions (w or h) not given & consequently set to 0; should not be used (calculate earlier, abstraction)
+            rgx.inline_image,
+            ("$1<img src=\""
+              ~ _img_pth
+              ~ "$3\" width=\"$4\" height=\"$5\" naturalsizeflag=\"0\" align=\"bottom\" border=\"0\" /> $6"));
+      }
+      return _txt;
+    }
     auto inline_links(O)(
       auto return ref const O obj,
       string                  _txt,
       string                  _suffix    = ".html",
-      string                  seg_scroll = "seg",
+      string                  _xml_type = "seg",
     ) {
       if (obj.inline_links) {
         if ((_txt.match(rgx.mark_internal_site_lnk))
-        && (seg_scroll == "scroll")) { // conditions reversed to avoid: gdc compiled program run segfault
+        && (_xml_type == "scroll")) { // conditions reversed to avoid: gdc compiled program run segfault
           _txt = (_txt).replaceAll(
             rgx.inline_seg_link,
             "$1");
@@ -424,6 +448,7 @@ template outputXHTMLs() {
       string                   _txt,
       string                   _suffix = ".html",
     ) {
+      _txt = inline_images(obj, _txt, _suffix, "scroll");
       _txt = inline_links(obj, _txt, _suffix, "scroll");
       _txt = inline_notes_scroll(obj, _txt);
       return _txt;
@@ -432,8 +457,10 @@ template outputXHTMLs() {
       auto return ref const O  obj,
       string                   _txt,
       string                   _suffix = ".html",
+      string                   _xml_type = "seg",
     ) {
-      _txt = inline_links(obj, _txt, _suffix, "seg");
+      _txt = inline_images(obj, _txt, _suffix, _xml_type);
+      _txt = inline_links(obj, _txt, _suffix, _xml_type);
       auto t = inline_notes_seg(obj, _txt);
       return t;
     }
@@ -543,11 +570,11 @@ template outputXHTMLs() {
     auto heading(O)(
       auto return ref const O    obj,
       string                     _txt,
-      string                     _type="html",
+      string                     _xml_type = "html",
     ) {
       auto tags = _xhtml_anchor_tags(obj.anchor_tags);
       string _horizontal_rule = "<hr />";
-      if ((_type != "html")
+      if ((_xml_type != "html")
       || (obj.heading_lev_markup == 0 || obj.heading_lev_markup > 4)) {
         _horizontal_rule = "";
       }
@@ -603,12 +630,12 @@ template outputXHTMLs() {
       auto return ref const O    obj,
       string                     _txt,
       string                     _suffix = ".html",
-      string                     _type = "html",
+      string                     _xml_type = "html",
     ) {
-      auto t = inline_markup_seg(obj, _txt, _suffix);
+      auto t = inline_markup_seg(obj, _txt, _suffix, _xml_type);
       _txt = t[0];
       string[] _endnotes = t[1];
-      string o = heading(obj, _txt, _type);
+      string o = heading(obj, _txt, _xml_type);
       auto u = tuple(
         o,
         _endnotes,
@@ -668,8 +695,9 @@ template outputXHTMLs() {
       auto return ref const O    obj,
       string                     _txt,
       string                     _suffix = ".html",
+      string                     _xml_type = "html",
     ) {
-      auto t = inline_markup_seg(obj, _txt, _suffix);
+      auto t = inline_markup_seg(obj, _txt, _suffix, _xml_type);
       _txt = t[0].to!string;
       string[] _endnotes = t[1];
       string o = para(obj, _txt);
@@ -724,8 +752,9 @@ template outputXHTMLs() {
       auto return ref const O    obj,
       string                     _txt,
       string                     _suffix = ".html",
+      string                     _xml_type = "html",
     ) {
-      auto t = inline_markup_seg(obj, _txt, _suffix);
+      auto t = inline_markup_seg(obj, _txt, _suffix, _xml_type);
       _txt = t[0].to!string;
       string[] _endnotes = t[1];
       string o = quote(obj, _txt);
@@ -770,6 +799,7 @@ template outputXHTMLs() {
       auto return ref const O    obj,
       string                     _txt,
       string                     _suffix = ".html",
+      string                     _xml_type = "html",
     ) {
       auto tags = _xhtml_anchor_tags(obj.anchor_tags);
       _txt = inline_markup_scroll(obj, _txt, _suffix);
@@ -780,8 +810,9 @@ template outputXHTMLs() {
       auto return ref const O    obj,
       string                     _txt,
       string                     _suffix = ".html",
+      string                     _xml_type = "html",
     ) {
-      auto t = inline_markup_seg(obj, _txt, _suffix);
+      auto t = inline_markup_seg(obj, _txt, _suffix, _xml_type);
       _txt = t[0].to!string;
       string[] _endnotes = t[1];
       string o = group(obj, _txt);
@@ -822,6 +853,7 @@ template outputXHTMLs() {
       auto return ref const O    obj,
       string                     _txt,
       string                     _suffix = ".html",
+      string                     _xml_type = "html",
     ) {
       auto tags = _xhtml_anchor_tags(obj.anchor_tags);
       _txt = inline_markup_scroll(obj, _txt, _suffix);
@@ -832,8 +864,9 @@ template outputXHTMLs() {
       auto return ref const O    obj,
       string                     _txt,
       string                     _suffix = ".html",
+      string                     _xml_type = "html",
     ) {
-      auto t = inline_markup_seg(obj, _txt, _suffix);
+      auto t = inline_markup_seg(obj, _txt, _suffix, _xml_type);
       _txt = t[0].to!string;
       string[] _endnotes = t[1];
       string o = block(obj, _txt);
@@ -874,6 +907,7 @@ template outputXHTMLs() {
       auto return ref const O    obj,
       string                     _txt,
       string                     _suffix = ".html",
+      string                     _xml_type = "html",
     ) {
       auto tags = _xhtml_anchor_tags(obj.anchor_tags);
       _txt = inline_markup_scroll(obj, _txt, _suffix);
@@ -884,8 +918,9 @@ template outputXHTMLs() {
       auto return ref const O    obj,
       string                     _txt,
       string                     _suffix = ".html",
+      string                     _xml_type = "html",
     ) {
-      auto t = inline_markup_seg(obj, _txt, _suffix);
+      auto t = inline_markup_seg(obj, _txt, _suffix, _xml_type);
       _txt = t[0].to!string;
       string[] _endnotes = t[1];
       string o = verse(obj, _txt);