Attachment 239772 Details for Bug 427759 – Proposed patch

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[patch] Proposed patch

hyperlink.patch (text/plain), 2.05 KB, created by Chris McGee

on 2014-02-09 21:34:26 EST

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Creator: Chris McGee

Created: 2014-02-09 21:34:26 EST

Size: 2.05 KB

patch

obsolete

>--- ../../../org.eclipse.orion.client.ui/web/terminal/term.js	2014-02-09 20:18:23.007563776 -0500
>+++ term.js	2014-02-09 21:17:44.480017392 -0500
>@@ -1289,6 +1289,41 @@
>     if (attr !== this.defAttr) {
>       out += '</span>';
>     }
>+    
>+    // BEGIN GODEV CUSTOMIZATION
>+    
>+    // The html spaces and ampersands make it difficult to match URL's with query paramters in it
>+    // Pull them out for now and then we will put them back after if there is a hyperlink match
>+    out = out.replace(/\&nbsp;/g, "\t \r\t \r\t \r");
>+    out = out.replace(/\&amp;/g, "&=-&=-&=-");
>+   
>+    // Check for hyperlinks (ssh, ftp, telnet, and http(s))
>+    // HTML tags, such as the span tag for the blinking cursor can appear in between any character
>+    // This will match a beginning or end tag
>+    var tagMatch = "(<[^>]+?>)?";
>+    var protos = ["http", "https", "ftp", "sftp", "telnet"]; // Match http(s), (s)ftp and telnet protocols
>+    // An html tag can occur in between any two characters in the protocol (e.g. the cursor span)
>+    for (var protoIdx = 0; protoIdx < protos.length; protoIdx++) {
>+    	protos[protoIdx] = protos[protoIdx].split("").join(tagMatch);
>+    }
>+    var protoMatch = "((" + protos.join(")|(") + "))";
>+    // Protocol separator
>+    var separatorMatch = "://";
>+    separatorMatch = separatorMatch.split("").join(tagMatch);
>+    // Match all of the valid characters for the rest of the URL
>+   	var restMatch = "[a-zA-Z0-9%\\.,:\\/\\?=\\&_\\-\\+#@]";
>+    // The final URL matcher
>+    var urlMatch = "(" + protoMatch+tagMatch + separatorMatch+tagMatch + restMatch+"*"+tagMatch + restMatch+"*"+tagMatch + restMatch+"+" + ")";
>+    
>+    out = out.replace(new RegExp(urlMatch, "g"), function(match) {
>+    	return match.replace(match, "<a href=\""+match.replace(new RegExp(tagMatch, "g"), "")+
>+    										"\" style=\"color: inherit;\" target=\"_blank\">"+match+"</a>");
>+    });
>+
>+	out = out.replace(/\t \r\t \r\t \r/g, "&nbsp;");
>+  	out = out.replace(/\&=-\&=-\&=-/g, "&amp;");
>+    
>+    // END GODEV CUSTOMIZATION
> 
>     this.children[y].innerHTML = out;
>   }

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Attachments on bug 427759: 239772