mirror of
https://github.com/ganelson/inform.git
synced 2024-07-09 02:24:21 +03:00
217 lines
9.2 KiB
OpenEdge ABL
217 lines
9.2 KiB
OpenEdge ABL
[GroupedElement::] Grouped Element.
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To write the Grouped actions element (A1) in the index, and also the detailed
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per-action pages linked from it.
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@ =
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void GroupedElement::render(OUTPUT_STREAM) {
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inter_tree *I = Index::get_tree();
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tree_inventory *inv = Synoptic::inv(I);
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TreeLists::sort(inv->action_nodes, Synoptic::module_order);
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int f = FALSE;
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text_stream *current_area = I"___no_area___";
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text_stream *current_subarea = I"___no_sub_area___";
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for (int i=0; i<TreeLists::len(inv->action_nodes); i++) {
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inter_package *an_pack = Inter::Package::defined_by_frame(inv->action_nodes->list[i].node);
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text_stream *this_area = Metadata::read_optional_textual(an_pack, I"^index_heading");
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int suppress_comma = FALSE;
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if (Str::eq(this_area, current_area) == FALSE) {
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if (f) HTML_CLOSE("p");
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HTML_OPEN("p");
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WRITE("<b>%S</b>", this_area);
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HTML_CLOSE("p");
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current_area = this_area;
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current_subarea = I"___no_sub_area___";
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f = FALSE;
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suppress_comma = TRUE;
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}
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text_stream *this_subarea = Metadata::read_optional_textual(an_pack, I"^index_subheading");
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if (Str::eq(this_subarea, current_subarea) == FALSE) {
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if (f) HTML_CLOSE("p");
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HTML_OPEN("p");
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WRITE("<b>%S</b><br>", this_subarea);
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current_subarea = this_subarea;
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f = TRUE;
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suppress_comma = TRUE;
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}
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if (f == FALSE) HTML_OPEN("p");
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if ((f) && (suppress_comma == FALSE)) WRITE(", ");
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GroupedElement::index_p1(OUT, an_pack, FALSE, FALSE, i);
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f = TRUE;
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}
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if (f) HTML_CLOSE("p");
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}
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void GroupedElement::index_p1(OUTPUT_STREAM, inter_package *an_pack, int bold,
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int on_details_page, int i) {
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inter_ti oow = Metadata::read_optional_numeric(an_pack, I"^out_of_world");
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if (oow) HTML::begin_colour(OUT, I"800000");
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if (bold) WRITE("<b>");
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WRITE("%S", Metadata::read_optional_textual(an_pack, I"^name"));
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if (bold) WRITE("</b>");
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if (oow) HTML::end_colour(OUT);
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int at = (int) Metadata::read_optional_numeric(an_pack, I"^at");
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if (at > 0) Index::link(OUT, at);
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Index::detail_link(OUT, "A", i, (on_details_page)?FALSE:TRUE);
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}
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void GroupedElement::detail_pages(void) {
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inter_tree *I = Index::get_tree();
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tree_inventory *inv = Synoptic::inv(I);
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TreeLists::sort(inv->action_nodes, Synoptic::module_order);
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for (int i=0; i<TreeLists::len(inv->action_nodes); i++) {
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inter_package *an_pack = Inter::Package::defined_by_frame(inv->action_nodes->list[i].node);
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text_stream *OUT = Index::open_file(I"A.html", I"<Actions", i, I"Detail view");
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text_stream *this_area = Metadata::read_optional_textual(an_pack, I"^index_heading");
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text_stream *this_subarea = Metadata::read_optional_textual(an_pack, I"^index_subheading");
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HTML_OPEN("p");
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WRITE("<b>%S - %S</b><br>", this_area, this_subarea);
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int c = 0;
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for (int j=0; j<TreeLists::len(inv->action_nodes); j++) {
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inter_package *an2_pack = Inter::Package::defined_by_frame(inv->action_nodes->list[j].node);
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text_stream *this_area2 = Metadata::read_optional_textual(an2_pack, I"^index_heading");
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text_stream *this_subarea2 = Metadata::read_optional_textual(an2_pack, I"^index_subheading");
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if ((Str::eq(this_area, this_area2)) && (Str::eq(this_subarea, this_subarea2))) {
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if (c++ > 0) WRITE(", ");
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if (j == i) WRITE("<b>");
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WRITE("%S", Metadata::read_optional_textual(an2_pack, I"^name"));
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if (j == i) WRITE("</b>");
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if (j != i) Index::detail_link(OUT, "A", j, FALSE);
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}
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}
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HTML_CLOSE("p");
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HTML_TAG("hr");
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@<Show the heading@>
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HTML_TAG("hr");
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@<Show the commands@>;
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@<Show the action variables@>;
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@<Show the rules relevant to this action@>;
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}
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}
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@<Show the heading@> =
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inter_ti oow = Metadata::read_optional_numeric(an_pack, I"^out_of_world");
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inter_ti requires_light = Metadata::read_numeric(an_pack, I"^requires_light");
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HTML_OPEN("p");
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if (oow) HTML::begin_colour(OUT, I"800000");
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WRITE("<b>");
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WRITE("%S", Metadata::read_optional_textual(an_pack, I"^display_name"));
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if (oow) HTML::end_colour(OUT);
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WRITE("</b>");
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int at = (int) Metadata::read_optional_numeric(an_pack, I"^at");
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if (at > 0) Index::link(OUT, at);
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if (requires_light) WRITE(" (requires light)");
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WRITE(" (<i>past tense</i> %S)", Metadata::read_optional_textual(an_pack, I"^past_name"));
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text_stream *spec = Metadata::read_optional_textual(an_pack, I"^specification");
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if (Str::len(spec) > 0) WRITE(": %S", spec);
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HTML_CLOSE("p");
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text_stream *desc = Metadata::read_optional_textual(an_pack, I"^description");
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if (Str::len(desc) > 0) { HTML_OPEN("p"); WRITE("%S", desc); HTML_CLOSE("p"); }
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@<Show the commands@> =
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HTML_OPEN("p"); WRITE("<b>Typed commands leading to this action</b>\n"); HTML_CLOSE("p");
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HTML_OPEN("p");
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int producers = 0;
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inter_symbol *wanted = PackageTypes::get(I, I"_cg_line");
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inter_tree_node *D = Inter::Packages::definition(an_pack);
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LOOP_THROUGH_INTER_CHILDREN(C, D) {
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if (C->W.data[ID_IFLD] == PACKAGE_IST) {
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inter_package *entry = Inter::Package::defined_by_frame(C);
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if (Inter::Packages::type(entry) == wanted) {
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inter_symbol *xref = Metadata::read_symbol(entry, I"^line");
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CommandsElement::cgl_index_normal(OUT, Inter::Packages::container(xref->definition), NULL);
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producers++;
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}
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}
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}
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if (producers == 0) WRITE("<i>None</i>");
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HTML_CLOSE("p");
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@<Show the action variables@> =
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if (GroupedElement::no_vars(an_pack, I) > 0) {
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HTML_OPEN("p"); WRITE("<b>Named values belonging to this action</b>\n"); HTML_CLOSE("p");
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GroupedElement::index_stv_set(OUT, I, an_pack);
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}
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@<Show the rules relevant to this action@> =
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HTML_OPEN("p"); WRITE("<b>Rules controlling this action</b>"); HTML_CLOSE("p");
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HTML_OPEN("p");
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WRITE("\n");
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int resp_count = 0;
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inter_ti oow = Metadata::read_optional_numeric(an_pack, I"^out_of_world");
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if (oow == FALSE) {
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GroupedElement::index_action_rules(OUT, inv, an_pack, NULL, I"persuasion", I"persuasion", &resp_count);
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GroupedElement::index_action_rules(OUT, inv, an_pack, NULL, I"unsuccessful_attempt_by", I"unsuccessful attempt", &resp_count);
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GroupedElement::index_action_rules(OUT, inv, an_pack, NULL, I"setting_action_variables", I"set action variables for", &resp_count);
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GroupedElement::index_action_rules(OUT, inv, an_pack, NULL, I"before", I"before", &resp_count);
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GroupedElement::index_action_rules(OUT, inv, an_pack, NULL, I"instead", I"instead of", &resp_count);
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}
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inter_symbol *check_s = Metadata::read_symbol(an_pack, I"^check_rulebook");
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inter_symbol *carry_out_s = Metadata::read_symbol(an_pack, I"^carry_out_rulebook");
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inter_symbol *report_s = Metadata::read_symbol(an_pack, I"^report_rulebook");
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inter_package *check_pack = Inter::Packages::container(check_s->definition);
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inter_package *carry_out_pack = Inter::Packages::container(carry_out_s->definition);
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inter_package *report_pack = Inter::Packages::container(report_s->definition);
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GroupedElement::index_action_rules(OUT, inv, an_pack, check_pack, I"check", I"check", &resp_count);
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GroupedElement::index_action_rules(OUT, inv, an_pack, carry_out_pack, I"carry_out", I"carry out", &resp_count);
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if (oow == FALSE)
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GroupedElement::index_action_rules(OUT, inv, an_pack, NULL, I"after", I"after", &resp_count);
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GroupedElement::index_action_rules(OUT, inv, an_pack, report_pack, I"report", I"report", &resp_count);
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if (resp_count > 1) {
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WRITE("Click on the speech-bubble icons to see the responses, "
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"or here to see all of them:");
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WRITE(" ");
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Index::extra_all_link_with(OUT, TreeLists::len(inv->rule_nodes), "responses");
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WRITE("%d", resp_count);
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}
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HTML_CLOSE("p");
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@ =
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int GroupedElement::no_vars(inter_package *set, inter_tree *I) {
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int sv = 0;
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inter_symbol *wanted = PackageTypes::get(I, I"_shared_variable");
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inter_tree_node *D = Inter::Packages::definition(set);
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LOOP_THROUGH_INTER_CHILDREN(C, D) {
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if (C->W.data[ID_IFLD] == PACKAGE_IST) {
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inter_package *entry = Inter::Package::defined_by_frame(C);
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if (Inter::Packages::type(entry) == wanted) {
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sv++;
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}
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}
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}
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return sv;
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}
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void GroupedElement::index_stv_set(OUTPUT_STREAM, inter_tree *I, inter_package *set) {
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inter_symbol *wanted = PackageTypes::get(I, I"_shared_variable");
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inter_tree_node *D = Inter::Packages::definition(set);
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LOOP_THROUGH_INTER_CHILDREN(C, D) {
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if (C->W.data[ID_IFLD] == PACKAGE_IST) {
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inter_package *var_pack = Inter::Package::defined_by_frame(C);
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if (Inter::Packages::type(var_pack) == wanted) {
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HTML::open_indented_p(OUT, 2, "tight");
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WRITE("%S", Metadata::read_optional_textual(var_pack, I"^name"));
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int at = (int) Metadata::read_optional_numeric(var_pack, I"^at");
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if (at > 0) Index::link(OUT, at);
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text_stream *doc_ref = Metadata::read_optional_textual(var_pack, I"^documentation");
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if (Str::len(doc_ref) > 0) Index::DocReferences::link(OUT, doc_ref); /* blue help icon, if any */
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WRITE(" - <i>%S</i>", Metadata::read_optional_textual(var_pack, I"^kind"));
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HTML_CLOSE("p");
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}
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}
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}
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}
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void GroupedElement::index_action_rules(OUTPUT_STREAM, tree_inventory *inv, inter_package *an, inter_package *rb,
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text_stream *key, text_stream *desc, int *resp_count) {
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IndexRules::list_suppress_indexed_links();
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int t = IndexRules::index_rulebook_inner(OUT, 0, inv->of_tree, IndexRules::find_rulebook(inv, key), desc,
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IndexRules::action_context(an), resp_count);
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if (rb) t += IndexRules::index_rulebook_inner(OUT, t, inv->of_tree, rb, desc, IndexRules::no_rule_context(), resp_count);
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if (t > 0) HTML_CLOSE("p");
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IndexRules::list_resume_indexed_links();
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}
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