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	initial support for <select> <option> - webdump - HTML to plain-text converter …
	git clone git://git.codemadness.org/webdump
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	---
	commit f4f2dc53e082fcbf627d567810c399c306009ea0
	parent 20841145c9fd597e82c3da9dfa7c9d9caf606567
	Author: Hiltjo Posthuma <[email protected]>
	Date: Wed, 13 Sep 2023 20:37:28 +0200

	initial support for <select> <option>

	Show the first item, or all of the attribute is multiple.

	This ignores the actual selected item if <select><option selected>. This would
	require a state of all the option nodes which it doesn't do.

	Diffstat:
	M webdump.c \| 27 +++++++++++++++++++++++++++

	1 file changed, 27 insertions(+), 0 deletions(-)
	---
	diff --git a/webdump.c b/webdump.c
	@@ -1598,6 +1598,11 @@ handleendtag(struct tag *tag)
	if (reader_ignore)
	return;

	+ if (tag->displaytype & (DisplayButton \| DisplayOption)) {
	+ hputchar(']');
	+ hflush();
	+ }
	+
	if (tag->displaytype & (DisplayBlock \| DisplayHeader \| DisplayTable \| …
	DisplayList \| DisplayListItem \| DisplayPre)) {
	endblock(); /* break line if needed */
	@@ -1704,6 +1709,10 @@ xmltagend(XMLParser p, const char t, size_t tl, int is…
	childs[0] = "td";
	nchilds = 1;
	parenttype = DisplayTable;
	+ } else if (found && found->displaytype & DisplaySelect) {
	+ childs[0] = "option";
	+ nchilds = 1;
	+ parenttype = DisplaySelect;
	} else if (found && found->displaytype & DisplayDl) {
	childs[0] = "p";
	childs[1] = "dd";
	@@ -1829,6 +1838,10 @@ xmltagstart(XMLParser p, const char t, size_t tl)
	childs[0] = "p";
	nchilds = 1;
	parenttype = 0; /* seek until the root */
	+ } else if (!tagcmp(t, "option")) {
	+ childs[0] = "option";
	+ nchilds = 1;
	+ parenttype = DisplaySelect;
	} else if (!tagcmp(t, "dt")) {
	childs[0] = "dd";
	nchilds = 1;
	@@ -1954,6 +1967,15 @@ xmltagstartparsed(XMLParser p, const char t, size_t tl…
	handleinlinealt();
	}

	+ /* <select><option> */
	+ if (cur->tag.displaytype & DisplayOption) {
	+ /* <select multiple>: show all options */
	+ if (parent->tag.displaytype & DisplaySelectMulti)
	+ cur->tag.displaytype \|= DisplayBlock;
	+ else if (parent->nchildren > 1) /* show the first item as sele…
	+ cur->tag.displaytype \|= DisplayNone; /* else hide */
	+ }
	+
	if (cur->tag.displaytype & DisplayNone)
	return;

	@@ -1968,6 +1990,11 @@ xmltagstartparsed(XMLParser p, const char t, size_t tl…
	startblock(); /* break line if needed */
	}

	+ if (cur->tag.displaytype & (DisplayButton \| DisplayOption)) {
	+ hflush();
	+ hputchar('[');
	+ }
	+
	margintop = cur->tag.margintop;
	if (cur->tag.displaytype & (DisplayList)) {
	for (i = curnode - 1; i >= 0; i--) {