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-rw-r--r--src/doc_reform/io_in/read_source_files.d64
1 files changed, 39 insertions, 25 deletions
diff --git a/src/doc_reform/io_in/read_source_files.d b/src/doc_reform/io_in/read_source_files.d
index bf8702b..ba3e145 100644
--- a/src/doc_reform/io_in/read_source_files.d
+++ b/src/doc_reform/io_in/read_source_files.d
@@ -15,7 +15,7 @@ static template spineRawMarkupContent() {
mixin spineRgxInit;
static auto rgx = Rgx();
string[] _images=[];
- auto _extract_images(S)(S content_block) @safe {
+ string[] _extract_images(S)(S content_block) @safe {
string[] images_;
string _content_block = content_block.to!string;
if (auto m = _content_block.matchAll(rgx.image)) {
@@ -24,6 +24,17 @@ static template spineRawMarkupContent() {
return images_;
}
auto rawsrc = RawMarkupContent();
+ alias ContentsInsertsImages = Tuple!(
+ char[][], "contents",
+ string[], "insert_files",
+ string[], "images"
+ );
+ alias HeaderContentInsertsImages = Tuple!(
+ char[], "header",
+ char[][], "src_txt",
+ string[], "insert_files",
+ string[], "images"
+ );
auto spineRawMarkupContent(O,Fn)(O _opt_action, Fn fn_src) @safe {
auto _0_header_1_body_content_2_insert_filelist_tuple
= rawsrc.sourceContentSplitIntoHeaderAndBody(_opt_action, rawsrc.sourceContent(fn_src), fn_src);
@@ -32,7 +43,7 @@ static template spineRawMarkupContent() {
struct RawMarkupContent {
final sourceContent(in string fn_src) {
auto raw = MarkupRawUnit();
- auto source_txt_str
+ string source_txt_str
= raw.markupSourceReadIn(fn_src);
return source_txt_str;
}
@@ -44,22 +55,22 @@ static template spineRawMarkupContent() {
auto raw = MarkupRawUnit();
string[] insert_file_list;
string[] images_list;
- Tuple!(char[], char[][], string[], string[]) t
+ HeaderContentInsertsImages t
= raw.markupSourceHeaderContentRawLineTupleArray(source_txt_str);
- auto header_raw = t[0];
- auto sourcefile_body_content = t[1];
+ char[] header_raw = t.header;
+ char[][] sourcefile_body_content = t.src_txt;
if (fn_src.match(rgx.src_fn_master)) { // filename with path needed if master file (.ssm) not otherwise
auto ins = Inserts();
- Tuple!(char[][], string[], string[]) tu
+ ContentsInsertsImages tu
= ins.scan_master_src_for_insert_files_and_import_content(_opt_action, sourcefile_body_content, fn_src);
- sourcefile_body_content = tu[0];
- insert_file_list = tu[1].dup;
- images_list = tu[2].dup;
+ sourcefile_body_content = tu.contents;
+ insert_file_list = tu.insert_files.dup;
+ images_list = tu.images.dup;
} else if (_opt_action.source || _opt_action.pod) {
auto ins = Inserts();
- Tuple!(char[][], string[], string[]) tu
+ ContentsInsertsImages tu
= ins.scan_master_src_for_insert_files_and_import_content(_opt_action, sourcefile_body_content, fn_src);
- images_list = tu[2].dup;
+ images_list = tu.images.dup;
}
string header_type = "";
t = tuple(
@@ -68,7 +79,6 @@ static template spineRawMarkupContent() {
insert_file_list,
images_list
);
- static assert(t.length==4);
return t;
}
}
@@ -115,24 +125,24 @@ static template spineRawMarkupContent() {
= (cast(char[]) src_text).split(rgx.newline_eol_strip_preceding);
return source_line_arr;
}
- auto markupSourceReadIn(in string fn_src) {
+ string markupSourceReadIn(in string fn_src) {
static auto rgx = Rgx();
enforce(
fn_src.match(rgx.src_pth_sst_or_ssm),
"not a dr markup filename: «" ~
fn_src ~ "»"
);
- auto source_txt_str = readInMarkupSource(fn_src);
+ string source_txt_str = readInMarkupSource(fn_src);
return source_txt_str;
}
- Tuple!(char[], char[][], string[], string[]) markupSourceHeaderContentRawLineTupleArray(in string source_txt_str) @safe {
+ HeaderContentInsertsImages markupSourceHeaderContentRawLineTupleArray(in string source_txt_str) @safe {
string[] file_insert_list = [];
string[] images_list = [];
char[][] hc = header0Content1(source_txt_str);
char[] header = hc[0];
char[] source_txt = hc[1];
char[][] source_line_arr = markupSourceLineArray(source_txt);
- Tuple!(char[], char[][], string[], string[]) t = tuple(
+ HeaderContentInsertsImages t = tuple(
header,
source_line_arr,
file_insert_list,
@@ -155,7 +165,11 @@ static template spineRawMarkupContent() {
}
}
struct Inserts {
- auto scan_subdoc_source(O)(
+ alias ContentsAndImages = Tuple!(
+ char[][], "insert_contents",
+ string[], "images"
+ );
+ ContentsAndImages scan_subdoc_source(O)(
O _opt_action,
char[][] markup_sourcefile_insert_content,
string fn_src
@@ -227,20 +241,20 @@ static template spineRawMarkupContent() {
type1["header_meta"] = 0;
contents_insert ~= line; // images to extract for image list?
if (_opt_action.source || _opt_action.pod) {
- auto _image_linelist = _extract_images(line);
+ string[] _image_linelist = _extract_images(line);
if (_image_linelist.length > 0) {
_images ~= _image_linelist;
}
}
}
} // end src subdoc (inserts) loop
- Tuple!(char[][], string[]) t = tuple(
+ ContentsAndImages t = tuple(
contents_insert,
_images
);
return t;
}
- Tuple!(char[][], string[], string[]) scan_master_src_for_insert_files_and_import_content(O)(
+ ContentsInsertsImages scan_master_src_for_insert_files_and_import_content(O)(
O _opt_action,
char[][] sourcefile_body_content,
string fn_src
@@ -290,14 +304,14 @@ static template spineRawMarkupContent() {
);
}
auto ins = Inserts();
- auto contents_insert_tu = ins.scan_subdoc_source(
+ ContentsAndImages contents_insert_tu = ins.scan_subdoc_source(
_opt_action,
markup_sourcefile_insert_content,
fn_src_insert.to!string
);
- contents ~= contents_insert_tu[0]; // images to extract for image list?
+ contents ~= contents_insert_tu.insert_contents;
if (_opt_action.source || _opt_action.pod) {
- auto _image_linelist = _extract_images(contents_insert_tu[0]);
+ string[] _image_linelist = _extract_images(contents_insert_tu.images);
if (_image_linelist.length > 0) {
_images ~= _image_linelist;
}
@@ -315,7 +329,7 @@ static template spineRawMarkupContent() {
} else {
contents ~= line;
if (_opt_action.source || _opt_action.pod) {
- auto _image_linelist = _extract_images(line);
+ string[] _image_linelist = _extract_images(line);
if (_image_linelist.length > 0) {
_images ~= _image_linelist;
}
@@ -330,7 +344,7 @@ static template spineRawMarkupContent() {
writeln(__LINE__);
writeln(contents.length);
}
- Tuple!(char[][], string[], string[]) t = tuple(
+ ContentsInsertsImages t = tuple(
contents,
insert_file_list,
images