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Improve output: distinguish between failed assertions (failures) and unexpected exceptions (errors), and print a filtered stack trace for any exception.

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jeb228 2010-01-29 22:13:57 +00:00
commit 4f2e303079
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194
webapp/web/src/widget/Spinner.js Normal file
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/*
Copyright (c) 2004-2006, The Dojo Foundation
All Rights Reserved.
Licensed under the Academic Free License version 2.1 or above OR the
modified BSD license. For more information on Dojo licensing, see:
http://dojotoolkit.org/community/licensing.shtml
*/
dojo.provide("dojo.widget.Spinner");
dojo.provide("dojo.widget.AdjustableIntegerTextbox");
dojo.require("dojo.widget.validate.IntegerTextbox");
dojo.require("dojo.widget.*");
dojo.require("dojo.event.*");
/*
****** AdjustableIntegerTextbox ******
A subclass of IntegerTextbox.
*/
dojo.widget.AdjustableIntegerTextbox = function(node) {
// this property isn't a primitive and needs to be created on a per-item basis.
this.flags = {};
}
dojo.inherits(dojo.widget.AdjustableIntegerTextbox, dojo.widget.validate.IntegerTextbox);
dojo.lang.extend(dojo.widget.AdjustableIntegerTextbox, {
// new subclass properties
widgetType: "AdjustableIntegerTextbox",
delta: "1",
adjustValue: function(direction, x){
var val = this.getValue().replace(/[^\-+\d]/g, "");
if(val.length == 0){ return; }
num = Math.min(Math.max((parseInt(val)+(parseInt(this.delta) * direction)), this.flags.min), this.flags.max);
val = (new Number(num)).toString();
if(num >= 0){
val = ((this.flags.signed == true)?'+':' ')+val; // make sure first char is a nondigit
}
if(this.flags.separator.length > 0){
for (var i=val.length-3; i > 1; i-=3){
val = val.substr(0,i)+this.flags.separator+val.substr(i);
}
}
if(val.substr(0,1) == ' '){ val = val.substr(1); } // remove space
this.setValue(val);
return val.length;
}
});
dojo.widget.tags.addParseTreeHandler("dojo:AdjustableIntegerTextbox");
/*
****** AdjustableRealNumberTextbox ******
A subclass of RealNumberTextbox.
@attr places The exact number of decimal places. If omitted, it's unlimited and optional.
@attr exponent Can be true or false. If omitted the exponential part is optional.
@attr eSigned Is the exponent signed? Can be true or false, if omitted the sign is optional.
*/
dojo.widget.AdjustableRealNumberTextbox = function(node) {
// this property isn't a primitive and needs to be created on a per-item basis.
this.flags = {};
}
dojo.inherits(dojo.widget.AdjustableRealNumberTextbox, dojo.widget.validate.RealNumberTextbox);
dojo.lang.extend(dojo.widget.AdjustableRealNumberTextbox, {
// new subclass properties
widgetType: "AdjustableRealNumberTextbox",
delta: "1e1",
adjustValue: function(direction, x){
var val = this.getValue().replace(/[^\-+\.eE\d]/g, "");
if(!val.length){ return; }
var num = parseFloat(val);
if(isNaN(num)){ return; }
var delta = this.delta.split(/[eE]/);
if(!delta.length){
delta = [1, 1];
}else{
delta[0] = parseFloat(delta[0].replace(/[^\-+\.\d]/g, ""));
if(isNaN(delta[0])){ delta[0] = 1; }
if(delta.length > 1){
delta[1] = parseInt(delta[1]);
}
if(isNaN(delta[1])){ delta[1] = 1; }
}
val = this.getValue().split(/[eE]/);
if(!val.length){ return; }
var numBase = parseFloat(val[0].replace(/[^\-+\.\d]/g, ""));
if(val.length == 1){
var numExp = 0;
}else{
var numExp = parseInt(val[1].replace(/[^\-+\d]/g, ""));
}
if(x <= val[0].length){
x = 0;
numBase += delta[0] * direction;
}else{
x = Number.MAX_VALUE;
numExp += delta[1] * direction;
if(this.flags.eSigned == false && numExp < 0){
numExp = 0;
}
}
num = Math.min(Math.max((numBase * Math.pow(10,numExp)), this.flags.min), this.flags.max);
if((this.flags.exponent == true || (this.flags.exponent != false && x != 0)) && num.toExponential){
if (isNaN(this.flags.places) || this.flags.places == Infinity){
val = num.toExponential();
}else{
val = num.toExponential(this.flags.places);
}
}else if(num.toFixed && num.toPrecision){
if(isNaN(this.flags.places)){
val = num.toPrecision((1/3).toString().length-1);
}else{
val = num.toFixed(this.flags.places);
}
}else{
val = num.toString();
}
if(num >= 0){
if(this.flags.signed == true){
val = '+' + val;
}
}
val = val.split(/[eE]/);
if(this.flags.separator.length > 0){
if(num >= 0 && val[0].substr(0,1) != '+'){
val[0] = ' ' + val[0]; // make sure first char is nondigit for easy algorithm
}
var i = val[0].lastIndexOf('.');
if(i >= 0){
i -= 3;
}else{
i = val[0].length-3;
}
for (; i > 1; i-=3){
val[0] = val[0].substr(0,i)+this.flags.separator+val[0].substr(i);
}
if(val[0].substr(0,1) == ' '){ val[0] = val[0].substr(1); } // remove space
}
if(val.length > 1){
if((this.flags.eSigned == true)&&(val[1].substr(0,1) != '+')){
val[1] = '+' + val[1];
}else if((!this.flags.eSigned)&&(val[1].substr(0,1) == '+')){
val[1] = val[1].substr(1);
}else if((!this.flags.eSigned)&&(val[1].substr(0,1) == '-')&&(num.toFixed && num.toPrecision)){
if(isNaN(this.flags.places)){
val[0] = num.toPrecision((1/3).toString().length-1);
}else{
val[0] = num.toFixed(this.flags.places).toString();
}
val[1] = "0";
}
val[0] += 'e' + val[1];
}
this.setValue(val[0]);
if(x > val[0].length){ x = val[0].length; }
return x;
}
});
dojo.widget.tags.addParseTreeHandler("dojo:AdjustableRealNumberTextbox");
dojo.widget.Spinner = function(){
dojo.widget.Widget.call(this);
}
dojo.inherits(dojo.widget.Spinner, dojo.widget.Widget);
dojo.widget.Spinner.defaults = {
widgetType: "Spinner",
isContainer: false
};
dojo.lang.extend(dojo.widget.Spinner, dojo.widget.Spinner.defaults);
dojo.widget.DomSpinner = function(){
dojo.widget.Spinner.call(this);
dojo.widget.DomWidget.call(this, true);
}
dojo.inherits(dojo.widget.DomSpinner, dojo.widget.DomWidget);
dojo.widget.tags.addParseTreeHandler("dojo:Spinner");
// render-specific includes
dojo.requireAfterIf("html", "dojo.widget.html.Spinner");