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97 lines
3.1 KiB
OpenEdge ABL
97 lines
3.1 KiB
OpenEdge ABL
[Unsigned::] Codename Unsigned.
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The "unsigned" style of navigational gadgets.
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@h Creation.
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=
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navigation_design *Unsigned::create(void) {
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navigation_design *ND = Nav::new(I"unsigned", TRUE, FALSE);
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METHOD_ADD(ND, RENDER_VOLUME_TITLE_MTID, Unsigned::unsigned_volume_title);
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METHOD_ADD(ND, RENDER_CHAPTER_TITLE_MTID, Unsigned::unsigned_chapter_title);
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METHOD_ADD(ND, RENDER_SECTION_TITLE_MTID, Unsigned::unsigned_section_title);
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METHOD_ADD(ND, RENDER_INDEX_TOP_MTID, Unsigned::unsigned_navigation_index_top);
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METHOD_ADD(ND, RENDER_NAV_MIDDLE_MTID, Unsigned::unsigned_navigation_middle);
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return ND;
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}
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@h Top.
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At the front end of a section, before any of its text.
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=
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void Unsigned::unsigned_volume_title(navigation_design *self, text_stream *OUT, volume *V) {
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@<Render a volume heading@>;
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@<Render a chapter-contents table@>;
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}
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@<Render a volume heading@> =
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TEMPORARY_TEXT(partn)
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if (no_volumes > 1) Roadsign::roman_numeral(partn, V->allocation_id);
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HTML_OPEN_WITH("p", "class=\"volumeheading\"");
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WRITE("%S%S", partn, V->vol_title);
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HTML_CLOSE("p");
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@<Render a chapter-contents table@> =
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int nch = V->vol_chapter_count;
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for (int rc = 0; rc < nch; rc++) {
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chapter *C = V->chapters[rc];
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HTML_OPEN("p");
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HTML::begin_link_with_class(OUT, I"standardlink", C->chapter_URL);
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HTML_OPEN_WITH("span", "class=\"chapterlisting\"");
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WRITE("%S", C->chapter_full_title);
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HTML_CLOSE("span");
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HTML::end_link(OUT);
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HTML_CLOSE("p");
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}
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@ =
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void Unsigned::unsigned_chapter_title(navigation_design *self, text_stream *OUT, volume *V, chapter *C) {
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@<Render a chapter heading@>;
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@<Render a section-contents listing@>;
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}
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@<Render a chapter heading@> =
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HTML_OPEN_WITH("p", "class=\"chapterheading\"");
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if (Str::len(C->chapter_anchor) > 0) HTML::anchor(OUT, C->chapter_anchor);
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WRITE("%S", C->chapter_full_title);
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HTML_CLOSE("p");
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@<Render a section-contents listing@> =
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HTML_OPEN_WITH("p", "class=\"chaptercontents\"");
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int lcount = 0;
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for (section *S = V->sections[0]; S; S = S->next_section) {
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if (S->in_which_chapter == C) {
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if (lcount++ > 0) WRITE("; ");
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HTML::begin_link_with_class(OUT, I"standardlink", S->section_URL);
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HTML_OPEN_WITH("span", "class=\"chaptercontentsitem\"");
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WRITE("%c%S", SECTION_SYMBOL, S->title);
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HTML_CLOSE("span");
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HTML::end_link(OUT);
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}
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}
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HTML_CLOSE("p");
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@ =
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void Unsigned::unsigned_section_title(navigation_design *self, text_stream *OUT, volume *V, chapter *C, section *S) {
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HTML_OPEN_WITH("p", "class=\"sectionheading\"");
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if (Str::len(S->section_anchor) > 0) HTML::anchor(OUT, S->section_anchor);
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WRITE("%c%S", SECTION_SYMBOL, S->title);
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HTML_CLOSE("p");
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}
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@h Index top.
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And this is a variant for index pages, such as the index of examples.
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=
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void Unsigned::unsigned_navigation_index_top(navigation_design *self, text_stream *OUT, text_stream *filename, text_stream *title) {
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HTMLUtilities::ruled_line(OUT);
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}
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@h Middle.
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At the middle part, when the text is over, but before any example cues.
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=
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void Unsigned::unsigned_navigation_middle(navigation_design *self, text_stream *OUT, volume *V, section *S) {
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HTMLUtilities::ruled_line(OUT);
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}
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