Changes for page AutoGallery
Last modified by Ryan C on 2025/06/17 16:30
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XWiki.WikiMacroClass[0]
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- Cached
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... ... @@ -1,0 +1,1 @@ 1 +No - Context elements
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... ... @@ -1,0 +1,1 @@ 1 +Document - Asynchronous rendering
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... ... @@ -1,0 +1,1 @@ 1 +No - Macro code
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... ... @@ -1,0 +1,28 @@ 1 +import org.xwiki.rendering.block.* 2 +import org.xwiki.rendering.listener.* 3 +import org.xwiki.rendering.syntax.Syntax 4 + 5 +def attachments = doc.getAttachmentList().findAll { 6 + it.filename.toLowerCase().matches('.*\\.(jpg|jpeg|png|gif)$') 7 +} 8 + 9 +def blocks = [] 10 + 11 +if (attachments.isEmpty()) { 12 + blocks << new ParagraphBlock([ 13 + new WordBlock("No images available.") 14 + ]) 15 +} else { 16 + def children = attachments.collect { att -> 17 + def imgUrl = "${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 + } 21 + 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) 25 +} 26 + 27 +wikimacro.result = blocks 28 + - Macro content availability
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... ... @@ -1,0 +1,1 @@ 1 +No content - Default categories
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... ... @@ -1,0 +1,1 @@ 1 +Formatting - Macro description
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... ... @@ -1,0 +1,1 @@ 1 +Generates a gallery of all image attachments on this page. - Execution is isolated
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... ... @@ -1,0 +1,1 @@ 1 +Yes - Macro id
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... ... @@ -1,0 +1,1 @@ 1 +autogallery - Macro name
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... ... @@ -1,0 +1,1 @@ 1 +AutoGallery - Supports inline mode
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... ... @@ -1,0 +1,1 @@ 1 +No - Macro visibility
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... ... @@ -1,0 +1,1 @@ 1 +Current Wiki