Revision: 3234
http://vexi.svn.sourceforge.net/vexi/?rev=3234&view=rev
Author: clrg
Date: 2008-12-02 15:47:09 +0000 (Tue, 02 Dec 2008)
Log Message:
-----------
Add some handy formatters for logging objects
Modified Paths:
--------------
trunk/widgets/org.vexi.widgets/src/vexi/util/string.t
Modified: trunk/widgets/org.vexi.widgets/src/vexi/util/string.t
===================================================================
--- trunk/widgets/org.vexi.widgets/src/vexi/util/string.t 2008-11-28
05:03:32 UTC (rev 3233)
+++ trunk/widgets/org.vexi.widgets/src/vexi/util/string.t 2008-12-02
15:47:09 UTC (rev 3234)
@@ -11,5 +11,78 @@
static.trimleft = function(str) { return
str.replace(vexi.regexp("/^\s+/",'g'),""); }
static.trimright = function(str) { return
str.replace(vexi.regexp("/\s+$/",'g'),""); }
+ /** take the string input arr and format it as a string */
+ static.formatArray = function(arr, indent) {
+ if (arguments.length==1) indent = "";
+ var l = arr.length;
+ var ret = ["[\n"];
+ for (var i=0; l>i; i++) {
+ ret[3*i+1] = indent;
+ ret[3*i+2] = static.format(arr[i], indent+". ");
+ ret[3*i+3] = ",\n";
+ }
+ if (ret.length==1) ret[0] = "[ ]";
+ else ret[ret.length-1] = "\n"+indent+"]";
+ return ret.join("");
+ }
+
+ /** take the object input obj and format it as a string */
+ static.formatObject = function(obj, indent) {
+ if (arguments.length==1) indent = "";
+ var ret = ["{\n"];
+ var i = ret.length;
+ for (var k in obj) {
+ ret[i++] = indent;
+ ret[i++] = "'"+k+"'";
+ ret[i++] = ':';
+ ret[i++] = static.format(obj[k], indent+". ");
+ ret[i++] = ",\n";
+ }
+ if (ret.length==1) ret[0] = "{ }";
+ else ret[ret.length-1] = "\n"+indent+"}";
+ return ret.join("");
+ }
+
+ /** takes a string and return it as a formatted string */
+ static.formatString = function(str, indent) {
+ if (arguments.length==1) indent = "";
+ var l = str.length;
+ var ret = ['"', str.substring(i,i+72), '"'];
+ for (var i=1; l>(i*72); i++) {
+ ret[3*i] = indent + "\n+ " + '"';
+ ret[3*i+1] = str.substring(i*72,(i+1)*72);
+ ret[3*i+2] = '"';
+ }
+ return ret.join("");
+ }
+
+ /** takes a VexiScript object and return it as a formatted string */
+ static.format = function(obj, indent) {
+ if (arguments.length==1) indent = "";
+ switch (typeof(obj)) {
+ case "string":
+ return formatString(obj, indent);
+ case "object":
+ return formatObject(obj, indent);
+ case "array":
+ return formatArray(obj, indent);
+ default:
+ return vexi.js.stringify(obj);
+ }
+ }
+
+ /** takes a VexiScript object and prints it as a formatted string */
+ static.logObject = function(obj) {
+ vexi.log.info(static.format(obj));
+ }
+
+ /** takes a VexiScript object and prints it as a formatted string */
+ static.logAndCopyObject = function(obj) {
+ var str = static.format(obj);
+ vexi.log.info(str);
+ vexi.log.info("copying object to clipboard");
+ vexi.ui.clipboard = str;
+ }
+
<ui:box />
</vexi>
This was sent by the SourceForge.net collaborative development platform, the
world's largest Open Source development site.
-------------------------------------------------------------------------
This SF.Net email is sponsored by the Moblin Your Move Developer's challenge
Build the coolest Linux based applications with Moblin SDK & win great prizes
Grand prize is a trip for two to an Open Source event anywhere in the world
http://moblin-contest.org/redirect.php?banner_id=100&url=/
_______________________________________________
Vexi-svn mailing list
Vexi-svn@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/vexi-svn
