Roxen.git / server / modules / graphics / cimg.pike

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Roxen.git/server/modules/graphics/cimg.pike:1:   // This is a roxen module. Copyright © 1999 - 2000, Roxen IS.   //      #include <module.h>   inherit "module";   constant thread_safe=1;      roxen.ImageCache the_cache;    - constant cvs_version = "$Id: cimg.pike,v 1.38 2001/03/08 14:35:43 per Exp $"; + constant cvs_version = "$Id: cimg.pike,v 1.39 2001/03/12 10:14:46 jhs Exp $";   constant module_type = MODULE_TAG;   constant module_name = "Graphics: Image converter";   constant module_doc = "Provides the tag <tt>&lt;cimg&gt;</tt> that can be used "   "to convert images between different image formats.";       - mapping tagdocumentation() { + mapping tagdocumentation() + {    Stdio.File file=Stdio.File();    if(!file->open(__FILE__,"r")) return 0; -  mapping doc=compile_string("#define manual\n"+file->read())->tagdoc; -  string imagecache=the_cache->documentation("cimg src='internal-roxen-testimage'"); -  -  doc->cimg+=imagecache; -  doc["cimg-url"]=imagecache; +  mapping doc = compile_string("#define manual\n"+file->read())->tagdoc; +  foreach(({ "cimg", "cimg-url" }), string tag) +  doc[tag] += the_cache->documentation(tag + +  " src='/internal-roxen-testimage'");    return doc;   }      #ifdef manual   constant tagdoc=(["cimg":#"<desc tag='tag'><p><short>    Manipulates and converts images between different image    formats.</short> Provides the tag <tag>cimg</tag> that makes it is    possible to convert, resize, crop and in other ways transform    images.</p>   </desc>    - <attr name='src' value='uri' required='required'><p> + <attr name='src' value='url' required='required'><p>    The path to the indata file.</p>    - <ex><cimg src='internal-roxen-testimage'/></ex> + <ex><cimg src='/internal-roxen-testimage'/></ex>   </attr>      <attr name='data' value='imagedata'><p>    Insert images from other sources, e.g. databases through entities or    variables.</p>   <ex type='box'>   <emit source='sql' query='select imagedata from images where id=37'>   <cimg data='&sql.imagedata;'/>   </emit>   </ex>   </attr>",      "cimg-url":#"<desc tag='tag'><p><short> -  This tag generates an URI to the manipulated picture.</short> +  This tag generates an URL to the manipulated picture.</short>    <tag>cimg-url</tag> takes the same attributes as <xref    href='cimg.tag' />, including the image cache attributes. The use for -  the tag is to insert image-URI's into various places, e.g. a +  the tag is to insert image-URLs into various places, e.g. a    submit-box.</p>   </desc>    - <attr name='src' value='uri' required='required'><p> + <attr name='src' value='url' required='required'><p>    The path to the indata file.</p>    - <ex><cimg-url src='internal-roxen-testimage'/></ex> + <ex><cimg-url src='/internal-roxen-testimage'/></ex>   </attr>      <attr name='data' value='imagedata'><p>    Insert images from other sources, e.g. databases through entities or    variables.</p>   <ex type='box'>   <emit source='sql' query='select imagedata from images where id=37'> - <cimg data='&sql.imagedata;'/> + <cimg-url data='&sql.imagedata;'/>   </emit>   </ex>   </attr>",      "emit#cimg":({ #"<desc plugin='plugin'><p><short>    Entitybased version of <xref href='../graphics/cimg.tag' />.</short>    Takes the same attributes as <tag>cimg</tag>.</p>   </desc>",      ([