Changes for page AutoGallery

Summary

• Objects (1 modified, 0 added, 0 removed)
  • XWiki.WikiMacroClass[0]

Details

XWiki.WikiMacroClass[0]

Macro code

...	...	@@ -1,29 +1,28 @@
1		-import java.util.stream.Collectors
2		-import org.xwiki.rendering.block.XDOM
	1	+import org.xwiki.rendering.block.*
	2	+import org.xwiki.rendering.listener.*
	3	+import org.xwiki.rendering.syntax.Syntax
3	3
4	4	def attachments = doc.getAttachmentList().findAll {
5	5	it.filename.toLowerCase().matches('.*\\.(jpg|jpeg|png|gif)$')
6	6	}
7	7
	9	+def blocks = []
	10	+
8	8	if (attachments.isEmpty()) {
9		- def fallback = "{{html}}<div><em>No images available.</em></div>{{/html}}"
10		- def fallbackRendered = services.rendering.parse(fallback, xcontext.syntax).xdom
11		- wikimacro.result = fallbackRendered.children
12		- return
13		-}
	12	+ blocks << new ParagraphBlock([
	13	+ new WordBlock("No images available.")
	14	+ ])
	15	+} else {
	16	+ def children = attachments.collect { att ->
	17	+ def imgUrl = "${doc.getExternalURL('download')}/${att.filename.encodeAsURL()}"
	18	+ def imgTag = "<img src='${imgUrl}' style='max-width:200px; height:auto; border:1px solid #ccc; margin:5px;'/>"
	19	+ new RawBlock(imgTag, Syntax.XHTML_1_0)
	20	+ }
14	14
15		-def html = new StringBuilder()
16		-html << "{{html}}"
17		-html << "<div style='display:flex; flex-wrap:wrap; gap:10px;'>"
18		-
19		-attachments.each { attachment ->
20		- def url = "${doc.getExternalURL('download')}/${attachment.filename.encodeAsURL()}"
21		- html << "<img src='${url}' style='max-width:200px; height:auto; border:1px solid #ccc;'/>"
	22	+ blocks << new RawBlock("<div style='display:flex; flex-wrap:wrap;'>", Syntax.XHTML_1_0)
	23	+ blocks.addAll(children)
	24	+ blocks << new RawBlock("</div>", Syntax.XHTML_1_0)
22	22	}
23	23
24		-html << "</div>"
25		-html << "{{/html}}"
	27	+wikimacro.result = blocks
26	26
27		-def rendered = services.rendering.parse(html.toString(), xcontext.syntax).xdom
28		-wikimacro.result = rendered.children
29		-