RainLoop /
rainloop-webmail
| Total Complexity | 267 |
| Complexity/F | 3.22 |
| Lines of Code | 1232 |
| Function Count | 83 |
| Duplicated Lines | 404 |
| Ratio | 32.79 % |
| Changes | 0 | ||
Duplicate code is one of the most pungent code smells. A rule that is often used is to re-structure code once it is duplicated in three or more places.
Common duplication problems, and corresponding solutions are:
Complex classes like vendors/jua/_/jua.js often do a lot of different things. To break such a class down, we need to identify a cohesive component within that class. A common approach to find such a component is to look for fields/methods that share the same prefixes, or suffixes.
Once you have determined the fields that belong together, you can apply the Extract Class refactoring. If the component makes sense as a sub-class, Extract Subclass is also a candidate, and is often faster.
| 1 | (function(){function a(a){function l(){if(g&&d<a){var b=g,c=b[0],f=Array.prototype.slice.call(b,1),m=b.index;g===h?g=h=null:g=g.next,++d,f.push(function(a,b){--d;if(i)return;a?e&&k(i=a,e=j=g=h=null):(j[m]=b,--e?l():k(null,j))}),c.apply(null,f)}}var c={},d=0,e=0,f=-1,g,h,i=null,j=[],k=b;return arguments.length<1&&(a=Infinity),c.defer=function(){if(!i){var a=arguments;a.index=++f,h?(h.next=a,h=h.next):g=h=a,++e,l()}return c},c.await=function(a){return k=a,e||k(i,j),c},c}function b(){}typeof module=="undefined"?self.queue=a:module.exports=a,a.version="0.0.2"})();(function ($, window, queue) { |
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| 2 | |||
| 3 | 'use strict'; |
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| 4 | |||
| 5 | /** |
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| 6 | * @param {*} mValue |
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| 7 | * @return {boolean} |
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| 8 | */ |
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| 9 | function isUndefined(mValue) |
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| 10 | { |
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| 11 | return 'undefined' === typeof mValue; |
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| 12 | } |
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| 13 | |||
| 14 | /** |
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| 15 | * @param {Object} mObjectFirst |
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| 16 | * @param {Object=} mObjectSecond |
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| 17 | * @return {Object} |
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| 18 | */ |
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| 19 | function extend(mObjectFirst, mObjectSecond) |
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| 20 | { |
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| 21 | if (mObjectSecond) |
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| 22 | { |
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| 23 | for (var sProp in mObjectSecond) |
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| 24 | { |
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| 25 | if (mObjectSecond.hasOwnProperty(sProp)) |
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| 26 | { |
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| 27 | mObjectFirst[sProp] = mObjectSecond[sProp]; |
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| 28 | } |
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| 29 | } |
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| 30 | } |
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| 31 | |||
| 32 | return mObjectFirst; |
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| 33 | } |
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| 34 | |||
| 35 | /** |
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| 36 | * @param {*} oParent |
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| 37 | * @param {*} oDescendant |
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| 38 | * |
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| 39 | * @return {boolean} |
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| 40 | */ |
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| 41 | function contains(oParent, oDescendant) |
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| 42 | { |
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| 43 | var bResult = false; |
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| 44 | if (oParent && oDescendant) |
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| 45 | { |
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| 46 | if (oParent === oDescendant) |
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| 47 | { |
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| 48 | bResult = true; |
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| 49 | } |
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| 50 | else if (oParent.contains) |
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| 51 | { |
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| 52 | bResult = oParent.contains(oDescendant); |
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| 53 | } |
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| 54 | else |
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| 55 | { |
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| 56 | /*jshint bitwise: false*/ |
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| 57 | bResult = oDescendant.compareDocumentPosition ? |
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| 58 | !!(oDescendant.compareDocumentPosition(oParent) & 8) : false; |
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| 59 | /*jshint bitwise: true*/ |
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| 60 | } |
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| 61 | } |
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| 62 | |||
| 63 | return bResult; |
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| 64 | } |
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| 65 | |||
| 66 | function mainClearTimeout(iTimer) |
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| 67 | { |
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| 68 | if (0 < iTimer) |
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| 69 | { |
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| 70 | clearTimeout(iTimer); |
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| 71 | } |
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| 72 | |||
| 73 | iTimer = 0; |
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| 74 | } |
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| 75 | |||
| 76 | /** |
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| 77 | * @param {Event} oEvent |
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| 78 | * @return {?Event} |
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| 79 | */ |
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| 80 | function getEvent(oEvent) |
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| 81 | { |
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| 82 | oEvent = (oEvent && (oEvent.originalEvent ? |
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| 83 | oEvent.originalEvent : oEvent)) || window.event; |
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| 84 | |||
| 85 | return oEvent.dataTransfer ? oEvent : null; |
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| 86 | } |
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| 87 | |||
| 88 | /** |
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| 89 | * @param {Object} oValues |
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| 90 | * @param {string} sKey |
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| 91 | * @param {?} mDefault |
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| 92 | * @return {?} |
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| 93 | */ |
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| 94 | function getValue(oValues, sKey, mDefault) |
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| 95 | { |
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| 96 | return (!oValues || !sKey || isUndefined(oValues[sKey])) ? mDefault : oValues[sKey]; |
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| 97 | } |
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| 98 | |||
| 99 | /** |
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| 100 | * @param {Object} oOwner |
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| 101 | * @param {string} sPublicName |
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| 102 | * @param {*} mObject |
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| 103 | */ |
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| 104 | function setValue(oOwner, sPublicName, mObject) |
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| 105 | { |
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| 106 | oOwner[sPublicName] = mObject; |
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| 107 | } |
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| 108 | |||
| 109 | /** |
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| 110 | * @param {*} aData |
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| 111 | * @return {boolean} |
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| 112 | */ |
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| 113 | function isNonEmptyArray(aData) |
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| 114 | { |
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| 115 | return aData && aData.length && 0 < aData.length ? true : false; |
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| 116 | } |
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| 117 | |||
| 118 | /** |
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| 119 | * @param {*} mValue |
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| 120 | * @return {number} |
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| 121 | */ |
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| 122 | function pInt(mValue) |
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| 123 | { |
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| 124 | return parseInt(mValue || 0, 10); |
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| 125 | } |
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| 126 | |||
| 127 | /** |
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| 128 | * @param {Function} fFunction |
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| 129 | * @param {Object=} oScope |
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| 130 | * @return {Function} |
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| 131 | */ |
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| 132 | function scopeBind(fFunction, oScope) |
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| 133 | { |
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| 134 | return function () { |
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| 135 | return fFunction.apply(isUndefined(oScope) ? null : oScope, |
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| 136 | Array.prototype.slice.call(arguments)); |
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| 137 | }; |
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| 138 | } |
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| 139 | |||
| 140 | /** |
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| 141 | * @param {number=} iLen |
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| 142 | * @return {string} |
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| 143 | */ |
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| 144 | function fakeMd5(iLen) |
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| 145 | { |
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| 146 | var |
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| 147 | sResult = '', |
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| 148 | sLine = '0123456789abcdefghijklmnopqrstuvwxyz' |
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| 149 | ; |
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| 150 | |||
| 151 | iLen = isUndefined(iLen) ? 32 : pInt(iLen); |
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| 152 | |||
| 153 | while (sResult.length < iLen) |
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| 154 | { |
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| 155 | sResult += sLine.substr(Math.round(Math.random() * sLine.length), 1); |
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| 156 | } |
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| 157 | |||
| 158 | return sResult; |
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| 159 | } |
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| 160 | |||
| 161 | /** |
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| 162 | * @return {string} |
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| 163 | */ |
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| 164 | function getNewUid() |
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| 165 | { |
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| 166 | return 'jua-uid-' + fakeMd5(16) + '-' + (new Date()).getTime().toString(); |
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| 167 | } |
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| 168 | |||
| 169 | /** |
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| 170 | * @param {*} oFile |
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| 171 | * @param {string=} sPath |
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| 172 | * @return {Object} |
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| 173 | */ |
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| 174 | function getDataFromFile(oFile, sPath) |
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| 175 | { |
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| 176 | var |
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| 177 | sFileName = isUndefined(oFile.fileName) ? (isUndefined(oFile.name) ? null : oFile.name) : oFile.fileName, |
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| 178 | iSize = isUndefined(oFile.fileSize) ? (isUndefined(oFile.size) ? null : oFile.size) : oFile.fileSize, |
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| 179 | sType = isUndefined(oFile.type) ? null : oFile.type |
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| 180 | ; |
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| 181 | |||
| 182 | return { |
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| 183 | 'FileName': sFileName, |
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| 184 | 'Size': iSize, |
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| 185 | 'Type': sType, |
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| 186 | 'Folder': isUndefined(sPath) ? '' : sPath, |
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| 187 | 'File' : oFile |
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| 188 | }; |
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| 189 | } |
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| 190 | |||
| 191 | /** |
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| 192 | * @param {*} aItems |
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| 193 | * @param {Function} fFileCallback |
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| 194 | * @param {boolean=} bEntry = false |
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| 195 | * @param {boolean=} bAllowFolderDragAndDrop = true |
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| 196 | * @param {number=} iLimit = 20 |
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| 197 | * @param {Function=} fLimitCallback |
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| 198 | */ |
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| 199 | function getDataFromFiles(aItems, fFileCallback, bEntry, bAllowFolderDragAndDrop, iLimit, fLimitCallback) |
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| 200 | { |
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| 201 | var |
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| 202 | iInputLimit = 0, |
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| 203 | iLen = 0, |
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| 204 | iIndex = 0, |
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| 205 | oItem = null, |
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| 206 | oEntry = null, |
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| 207 | bUseLimit = false, |
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| 208 | bCallLimit = false, |
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| 209 | fTraverseFileTree = function (oItem, sPath, fCallback, fLimitCallbackProxy) { |
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| 210 | |||
| 211 | if (oItem && !isUndefined(oItem['name'])) |
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| 212 | { |
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| 213 | sPath = sPath || ''; |
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| 214 | if (oItem['isFile']) |
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| 215 | { |
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| 216 | oItem.file(function (oFile) { |
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| 217 | if (!bUseLimit || 0 <= --iLimit) |
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| 218 | { |
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| 219 | fCallback(getDataFromFile(oFile, sPath)); |
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| 220 | } |
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| 221 | else if (bUseLimit && !bCallLimit) |
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| 222 | { |
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| 223 | if (0 > iLimit && fLimitCallback) |
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| 224 | { |
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| 225 | bCallLimit = true; |
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| 226 | fLimitCallback(iInputLimit); |
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| 227 | } |
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| 228 | } |
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| 229 | }); |
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| 230 | } |
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| 231 | else if (bAllowFolderDragAndDrop && oItem['isDirectory'] && oItem['createReader']) |
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| 232 | { |
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| 233 | var |
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| 234 | oDirReader = oItem['createReader'](), |
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| 235 | iIndex = 0, |
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| 236 | iLen = 0 |
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| 237 | ; |
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| 238 | |||
| 239 | if (oDirReader && oDirReader['readEntries']) |
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| 240 | { |
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| 241 | oDirReader['readEntries'](function (aEntries) { |
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| 242 | if (aEntries && isNonEmptyArray(aEntries)) |
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| 243 | { |
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| 244 | for (iIndex = 0, iLen = aEntries.length; iIndex < iLen; iIndex++) |
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| 245 | { |
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| 246 | fTraverseFileTree(aEntries[iIndex], sPath + oItem['name'] + '/', fCallback, fLimitCallbackProxy); |
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| 247 | } |
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| 248 | } |
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| 249 | }); |
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| 250 | } |
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| 251 | } |
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| 252 | } |
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| 253 | } |
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| 254 | ; |
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| 255 | |||
| 256 | bAllowFolderDragAndDrop = isUndefined(bAllowFolderDragAndDrop) ? true : !!bAllowFolderDragAndDrop; |
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| 257 | |||
| 258 | bEntry = isUndefined(bEntry) ? false : !!bEntry; |
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| 259 | iLimit = isUndefined(iLimit) ? Jua.iDefLimit : pInt(iLimit); |
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| 260 | iInputLimit = iLimit; |
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| 261 | bUseLimit = 0 < iLimit; |
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| 262 | |||
| 263 | aItems = aItems && 0 < aItems.length ? aItems : null; |
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| 264 | if (aItems) |
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| 265 | { |
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| 266 | for (iIndex = 0, iLen = aItems.length; iIndex < iLen; iIndex++) |
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| 267 | { |
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| 268 | oItem = aItems[iIndex]; |
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| 269 | if (oItem) |
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| 270 | { |
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| 271 | if (bEntry) |
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| 272 | { |
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| 273 | if ('file' === oItem['kind'] && oItem['webkitGetAsEntry']) |
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| 274 | { |
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| 275 | oEntry = oItem['webkitGetAsEntry'](); |
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| 276 | if (oEntry) |
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| 277 | { |
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| 278 | fTraverseFileTree(oEntry, '', fFileCallback, fLimitCallback); |
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| 279 | } |
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| 280 | } |
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| 281 | } |
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| 282 | else |
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| 283 | { |
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| 284 | if (!bUseLimit || 0 <= --iLimit) |
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| 285 | { |
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| 286 | fFileCallback(getDataFromFile(oItem)); |
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| 287 | } |
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| 288 | else if (bUseLimit && !bCallLimit) |
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| 289 | { |
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| 290 | if (0 > iLimit && fLimitCallback) |
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| 291 | { |
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| 292 | bCallLimit = true; |
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| 293 | fLimitCallback(iInputLimit); |
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| 294 | } |
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| 295 | } |
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| 296 | } |
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| 297 | } |
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| 298 | } |
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| 299 | } |
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| 300 | } |
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| 301 | |||
| 302 | /** |
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| 303 | * @param {*} oInput |
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| 304 | * @param {Function} fFileCallback |
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| 305 | * @param {number=} iLimit = 20 |
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| 306 | * @param {Function=} fLimitCallback |
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| 307 | */ |
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| 308 | function getDataFromInput(oInput, fFileCallback, iLimit, fLimitCallback) |
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| 309 | { |
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| 310 | var aFiles = oInput && oInput.files && 0 < oInput.files.length ? oInput.files : null; |
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| 311 | if (aFiles) |
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| 312 | { |
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| 313 | getDataFromFiles(aFiles, fFileCallback, false, false, iLimit, fLimitCallback); |
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| 314 | } |
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| 315 | else |
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| 316 | { |
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| 317 | fFileCallback({ |
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| 318 | 'FileName': oInput.value.split('\\').pop().split('/').pop(), |
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| 319 | 'Size': null, |
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| 320 | 'Type': null, |
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| 321 | 'Folder': '', |
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| 322 | 'File' : null |
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| 323 | }); |
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| 324 | } |
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| 325 | } |
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| 326 | |||
| 327 | function eventContainsFiles(oEvent) |
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| 328 | { |
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| 329 | var bResult = false; |
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| 330 | if (oEvent && oEvent.dataTransfer && oEvent.dataTransfer.types && oEvent.dataTransfer.types.length) |
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| 331 | { |
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| 332 | var |
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| 333 | iIindex = 0, |
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| 334 | iLen = oEvent.dataTransfer.types.length |
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| 335 | ; |
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| 336 | |||
| 337 | for (; iIindex < iLen; iIindex++) |
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| 338 | { |
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| 339 | if (oEvent.dataTransfer.types[iIindex].toLowerCase() === 'files') |
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| 340 | { |
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| 341 | bResult = true; |
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| 342 | break; |
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| 343 | } |
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| 344 | } |
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| 345 | } |
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| 346 | |||
| 347 | return bResult; |
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| 348 | } |
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| 349 | |||
| 350 | /** |
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| 351 | * @param {Event} oEvent |
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| 352 | * @param {Function} fFileCallback |
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| 353 | * @param {number=} iLimit = 20 |
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| 354 | * @param {Function=} fLimitCallback |
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| 355 | * @param {boolean=} bAllowFolderDragAndDrop = true |
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| 356 | */ |
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| 357 | function getDataFromDragEvent(oEvent, fFileCallback, iLimit, fLimitCallback, bAllowFolderDragAndDrop) |
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| 358 | { |
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| 359 | var |
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| 360 | aItems = null, |
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| 361 | aFiles = null |
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| 362 | ; |
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| 363 | |||
| 364 | oEvent = getEvent(oEvent); |
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| 365 | if (oEvent) |
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| 366 | { |
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| 367 | aItems = (oEvent.dataTransfer ? getValue(oEvent.dataTransfer, 'items', null) : null) || getValue(oEvent, 'items', null); |
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| 368 | if (aItems && 0 < aItems.length && aItems[0] && aItems[0]['webkitGetAsEntry']) |
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| 369 | { |
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| 370 | getDataFromFiles(aItems, fFileCallback, true, bAllowFolderDragAndDrop, iLimit, fLimitCallback); |
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| 371 | } |
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| 372 | else if (eventContainsFiles(oEvent)) |
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| 373 | { |
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| 374 | aFiles = (getValue(oEvent, 'files', null) || (oEvent.dataTransfer ? |
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| 375 | getValue(oEvent.dataTransfer, 'files', null) : null)); |
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| 376 | |||
| 377 | if (aFiles && 0 < aFiles.length) |
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| 378 | { |
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| 379 | getDataFromFiles(aFiles, fFileCallback, false, false, iLimit, fLimitCallback); |
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| 380 | } |
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| 381 | } |
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| 382 | } |
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| 383 | } |
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| 384 | |||
| 385 | function createNextLabel() |
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| 386 | { |
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| 387 | return $('<label style="' + |
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| 388 | 'position: absolute; background-color:#fff; right: 0px; top: 0px; left: 0px; bottom: 0px; margin: 0px; padding: 0px; cursor: pointer;' + |
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| 389 | '"></label>').css({ |
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| 390 | 'opacity': 0 |
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| 391 | }); |
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| 392 | } |
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| 393 | |||
| 394 | function createNextInput() |
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| 395 | { |
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| 396 | return $('<input type="file" tabindex="-1" hidefocus="hidefocus" style="position: absolute; left: -9999px;" />'); |
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| 397 | } |
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| 398 | |||
| 399 | /** |
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| 400 | * @param {string=} sName |
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| 401 | * @param {boolean=} bMultiple = true |
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| 402 | * @return {?Object} |
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| 403 | */ |
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| 404 | function getNewInput(sName, bMultiple) |
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| 405 | { |
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| 406 | sName = isUndefined(sName) ? '' : sName.toString(); |
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| 407 | |||
| 408 | var oLocal = createNextInput(); |
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| 409 | if (0 < sName.length) |
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| 410 | { |
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| 411 | oLocal.attr('name', sName); |
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| 412 | } |
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| 413 | |||
| 414 | if (isUndefined(bMultiple) ? true : bMultiple) |
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| 415 | { |
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| 416 | oLocal.prop('multiple', true); |
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| 417 | } |
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| 418 | |||
| 419 | return oLocal; |
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| 420 | } |
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| 421 | |||
| 422 | /** |
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| 423 | * @param {?} mStringOrFunction |
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| 424 | * @param {Array=} aFunctionParams |
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| 425 | * @return {string} |
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| 426 | */ |
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| 427 | function getStringOrCallFunction(mStringOrFunction, aFunctionParams) |
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| 428 | { |
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| 429 | return $.isFunction(mStringOrFunction) ? |
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| 430 | mStringOrFunction.apply(null, $.isArray(aFunctionParams) ? aFunctionParams : []).toString() : |
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| 431 | mStringOrFunction.toString(); |
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| 432 | } |
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| 433 | |||
| 434 | /** |
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| 435 | * @constructor |
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| 436 | * @param {Jua} oJua |
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| 437 | * @param {Object} oOptions |
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| 438 | */ |
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| 439 | function AjaxDriver(oJua, oOptions) |
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| 440 | { |
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| 441 | this.oXhrs = {}; |
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| 442 | this.oUids = {}; |
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| 443 | this.oJua = oJua; |
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| 444 | this.oOptions = oOptions; |
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| 445 | } |
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| 446 | |||
| 447 | /** |
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| 448 | * @type {Object} |
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| 449 | */ |
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| 450 | AjaxDriver.prototype.oXhrs = {}; |
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| 451 | |||
| 452 | /** |
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| 453 | * @type {Object} |
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| 454 | */ |
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| 455 | AjaxDriver.prototype.oUids = {}; |
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| 456 | |||
| 457 | /** |
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| 458 | * @type {?Jua} |
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| 459 | */ |
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| 460 | AjaxDriver.prototype.oJua = null; |
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| 461 | |||
| 462 | /** |
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| 463 | * @type {Object} |
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| 464 | */ |
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| 465 | AjaxDriver.prototype.oOptions = {}; |
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| 466 | |||
| 467 | /** |
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| 468 | * @return {boolean} |
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| 469 | */ |
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| 470 | AjaxDriver.prototype.isDragAndDropSupported = function () |
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| 471 | { |
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| 472 | return true; |
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| 473 | }; |
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| 474 | |||
| 475 | /** |
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| 476 | * @param {string} sUid |
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| 477 | */ |
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| 478 | AjaxDriver.prototype.regTaskUid = function (sUid) |
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| 479 | { |
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| 480 | this.oUids[sUid] = true; |
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| 481 | }; |
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| 482 | |||
| 483 | /** |
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| 484 | * @param {string} sUid |
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| 485 | * @param {?} oFileInfo |
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| 486 | * @param {Function} fCallback |
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| 487 | */ |
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| 488 | AjaxDriver.prototype.uploadTask = function (sUid, oFileInfo, fCallback) |
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| 489 | { |
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| 490 | if (false === this.oUids[sUid] || !oFileInfo || !oFileInfo['File']) |
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| 491 | { |
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| 492 | fCallback(null, sUid); |
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| 493 | return false; |
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| 494 | } |
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| 495 | |||
| 496 | try |
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| 497 | { |
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| 498 | var |
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| 499 | self = this, |
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| 500 | oXhr = new XMLHttpRequest(), |
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| 501 | oFormData = new FormData(), |
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| 502 | sAction = getValue(this.oOptions, 'action', ''), |
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| 503 | aHidden = getValue(this.oOptions, 'hidden', {}), |
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| 504 | fStartFunction = this.oJua.getEvent('onStart'), |
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| 505 | fCompleteFunction = this.oJua.getEvent('onComplete'), |
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| 506 | fProgressFunction = this.oJua.getEvent('onProgress') |
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| 507 | ; |
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| 508 | |||
| 509 | oXhr.open('POST', sAction, true); |
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| 510 | |||
| 511 | if (fProgressFunction && oXhr.upload) |
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| 512 | { |
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| 513 | oXhr.upload.onprogress = function (oEvent) { |
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| 514 | if (oEvent && oEvent.lengthComputable && !isUndefined(oEvent.loaded) && !isUndefined(oEvent.total)) |
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| 515 | { |
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| 516 | fProgressFunction(sUid, oEvent.loaded, oEvent.total); |
||
| 517 | } |
||
| 518 | }; |
||
| 519 | } |
||
| 520 | |||
| 521 | oXhr.onreadystatechange = function () { |
||
| 522 | if (4 === oXhr.readyState && 200 === oXhr.status) |
||
| 523 | { |
||
| 524 | if (fCompleteFunction) |
||
| 525 | { |
||
| 526 | var |
||
| 527 | bResult = false, |
||
| 528 | oResult = null |
||
| 529 | ; |
||
| 530 | |||
| 531 | try |
||
| 532 | { |
||
| 533 | oResult = $.parseJSON(oXhr.responseText); |
||
| 534 | bResult = true; |
||
| 535 | } |
||
| 536 | catch (oException) |
||
| 537 | { |
||
| 538 | oResult = null; |
||
| 539 | } |
||
| 540 | |||
| 541 | fCompleteFunction(sUid, bResult, oResult); |
||
| 542 | } |
||
| 543 | |||
| 544 | if (!isUndefined(self.oXhrs[sUid])) |
||
| 545 | { |
||
| 546 | self.oXhrs[sUid] = null; |
||
| 547 | } |
||
| 548 | |||
| 549 | fCallback(null, sUid); |
||
| 550 | } |
||
| 551 | else |
||
| 552 | { |
||
| 553 | if (4 === oXhr.readyState) |
||
| 554 | { |
||
| 555 | fCompleteFunction(sUid, false, null); |
||
| 556 | fCallback(null, sUid); |
||
| 557 | } |
||
| 558 | } |
||
| 559 | }; |
||
| 560 | |||
| 561 | if (fStartFunction) |
||
| 562 | { |
||
| 563 | fStartFunction(sUid); |
||
| 564 | } |
||
| 565 | |||
| 566 | oFormData.append('jua-post-type', 'ajax'); |
||
| 567 | oFormData.append(getValue(this.oOptions, 'name', 'juaFile'), oFileInfo['File']); |
||
| 568 | $.each(aHidden, function (sKey, sValue) { |
||
| 569 | oFormData.append(sKey, getStringOrCallFunction(sValue, [oFileInfo])); |
||
| 570 | }); |
||
| 571 | |||
| 572 | oXhr.send(oFormData); |
||
| 573 | |||
| 574 | this.oXhrs[sUid] = oXhr; |
||
| 575 | return true; |
||
| 576 | } |
||
| 577 | catch (oError) |
||
| 578 | { |
||
| 579 | } |
||
| 580 | |||
| 581 | fCallback(null, sUid); |
||
| 582 | return false; |
||
| 583 | }; |
||
| 584 | |||
| 585 | AjaxDriver.prototype.generateNewInput = function (oClickElement) |
||
| 586 | { |
||
| 587 | var |
||
| 588 | self = this, |
||
| 589 | oLabel = null, |
||
| 590 | oInput = null |
||
| 591 | ; |
||
| 592 | |||
| 593 | if (oClickElement) |
||
| 594 | { |
||
| 595 | oInput = getNewInput('', !getValue(this.oOptions, 'disableMultiple', false)); |
||
| 596 | oLabel = createNextLabel(); |
||
| 597 | oLabel.append(oInput); |
||
| 598 | |||
| 599 | $(oClickElement).append(oLabel); |
||
| 600 | |||
| 601 | oInput |
||
| 602 | .on('click', function () { |
||
| 603 | var fOn = self.oJua.getEvent('onDialog'); |
||
| 604 | if (fOn) |
||
| 605 | { |
||
| 606 | fOn(); |
||
| 607 | } |
||
| 608 | }) |
||
| 609 | .on('change', function () { |
||
| 610 | getDataFromInput(this, function (oFile) { |
||
| 611 | self.oJua.addNewFile(oFile); |
||
| 612 | self.generateNewInput(oClickElement); |
||
| 613 | |||
| 614 | setTimeout(function () { |
||
| 615 | oLabel.remove(); |
||
| 616 | }, 10); |
||
| 617 | }, |
||
| 618 | getValue(self.oOptions, 'multipleSizeLimit', Jua.iDefLimit), |
||
| 619 | self.oJua.getEvent('onLimitReached') |
||
| 620 | ); |
||
| 621 | }) |
||
| 622 | ; |
||
| 623 | } |
||
| 624 | }; |
||
| 625 | |||
| 626 | AjaxDriver.prototype.cancel = function (sUid) |
||
| 627 | { |
||
| 628 | this.oUids[sUid] = false; |
||
| 629 | if (this.oXhrs[sUid]) |
||
| 630 | { |
||
| 631 | try |
||
| 632 | { |
||
| 633 | if (this.oXhrs[sUid].abort) |
||
| 634 | { |
||
| 635 | this.oXhrs[sUid].abort(); |
||
| 636 | } |
||
| 637 | } |
||
| 638 | catch (oError) |
||
| 639 | { |
||
| 640 | } |
||
| 641 | |||
| 642 | this.oXhrs[sUid] = null; |
||
| 643 | } |
||
| 644 | }; |
||
| 645 | |||
| 646 | /** |
||
| 647 | * @constructor |
||
| 648 | * @param {Jua} oJua |
||
| 649 | * @param {Object} oOptions |
||
| 650 | */ |
||
| 651 | function IframeDriver(oJua, oOptions) |
||
| 652 | { |
||
| 653 | this.oUids = {}; |
||
| 654 | this.oForms = {}; |
||
| 655 | this.oJua = oJua; |
||
| 656 | this.oOptions = oOptions; |
||
| 657 | } |
||
| 658 | |||
| 659 | /** |
||
| 660 | * @type {Object} |
||
| 661 | */ |
||
| 662 | IframeDriver.prototype.oUids = {}; |
||
| 663 | |||
| 664 | /** |
||
| 665 | * @type {Object} |
||
| 666 | */ |
||
| 667 | IframeDriver.prototype.oForms = {}; |
||
| 668 | |||
| 669 | /** |
||
| 670 | * @type {?Jua} |
||
| 671 | */ |
||
| 672 | IframeDriver.prototype.oJua = null; |
||
| 673 | |||
| 674 | /** |
||
| 675 | * @type {Object} |
||
| 676 | */ |
||
| 677 | IframeDriver.prototype.oOptions = {}; |
||
| 678 | |||
| 679 | /** |
||
| 680 | * @return {boolean} |
||
| 681 | */ |
||
| 682 | IframeDriver.prototype.isDragAndDropSupported = function () |
||
| 683 | { |
||
| 684 | return false; |
||
| 685 | }; |
||
| 686 | |||
| 687 | /** |
||
| 688 | * @param {string} sUid |
||
| 689 | */ |
||
| 690 | IframeDriver.prototype.regTaskUid = function (sUid) |
||
| 691 | { |
||
| 692 | this.oUids[sUid] = true; |
||
| 693 | }; |
||
| 694 | |||
| 695 | /** |
||
| 696 | * @param {string} sUid |
||
| 697 | * @param {?} oFileInfo |
||
| 698 | * @param {Function} fCallback |
||
| 699 | */ |
||
| 700 | IframeDriver.prototype.uploadTask = function (sUid, oFileInfo, fCallback) |
||
| 701 | { |
||
| 702 | if (false === this.oUids[sUid]) |
||
| 703 | { |
||
| 704 | fCallback(null, sUid); |
||
| 705 | return false; |
||
| 706 | } |
||
| 707 | |||
| 708 | var |
||
| 709 | oForm = this.oForms[sUid], |
||
| 710 | aHidden = getValue(this.oOptions, 'hidden', {}), |
||
| 711 | fStartFunction = this.oJua.getEvent('onStart'), |
||
| 712 | fCompleteFunction = this.oJua.getEvent('onComplete') |
||
| 713 | ; |
||
| 714 | |||
| 715 | if (oForm) |
||
| 716 | { |
||
| 717 | oForm.append($('<input type="hidden" />').attr('name', 'jua-post-type').val('iframe')); |
||
| 718 | $.each(aHidden, function (sKey, sValue) { |
||
| 719 | oForm.append($('<input type="hidden" />').attr('name', sKey).val(getStringOrCallFunction(sValue, [oFileInfo]))); |
||
| 720 | }); |
||
| 721 | |||
| 722 | oForm.trigger('submit'); |
||
| 723 | if (fStartFunction) |
||
| 724 | { |
||
| 725 | fStartFunction(sUid); |
||
| 726 | } |
||
| 727 | |||
| 728 | oForm.find('iframe').on('load', function (oEvent) { |
||
| 729 | |||
| 730 | var |
||
| 731 | bResult = false, |
||
| 732 | oIframeDoc = null, |
||
| 733 | oResult = {} |
||
| 734 | ; |
||
| 735 | |||
| 736 | if (fCompleteFunction) |
||
| 737 | { |
||
| 738 | try |
||
| 739 | { |
||
| 740 | oIframeDoc = this.contentDocument ? this.contentDocument: this.contentWindow.document; |
||
| 741 | oResult = $.parseJSON(oIframeDoc.body.innerHTML); |
||
| 742 | bResult = true; |
||
| 743 | } |
||
| 744 | catch (oErr) |
||
| 745 | { |
||
| 746 | oResult = {}; |
||
| 747 | } |
||
| 748 | |||
| 749 | fCompleteFunction(sUid, bResult, oResult); |
||
| 750 | } |
||
| 751 | |||
| 752 | fCallback(null, sUid); |
||
| 753 | |||
| 754 | window.setTimeout(function () { |
||
| 755 | oForm.remove(); |
||
| 756 | }, 100); |
||
| 757 | }); |
||
| 758 | } |
||
| 759 | else |
||
| 760 | { |
||
| 761 | fCallback(null, sUid); |
||
| 762 | } |
||
| 763 | |||
| 764 | return true; |
||
| 765 | }; |
||
| 766 | |||
| 767 | IframeDriver.prototype.generateNewInput = function (oClickElement) |
||
| 768 | { |
||
| 769 | var |
||
| 770 | self = this, |
||
| 771 | sUid = '', |
||
| 772 | oInput = null, |
||
| 773 | oIframe = null, |
||
| 774 | sAction = getValue(this.oOptions, 'action', ''), |
||
| 775 | oForm = null |
||
| 776 | ; |
||
| 777 | |||
| 778 | if (oClickElement) |
||
| 779 | { |
||
| 780 | sUid = getNewUid(); |
||
| 781 | |||
| 782 | oInput = getNewInput(getValue(this.oOptions, 'name', 'juaFile'), !getValue(this.oOptions, 'disableMultiple', false)); |
||
| 783 | |||
| 784 | oForm = $('<form action="' + sAction + '" target="iframe-' + sUid + '" ' + |
||
| 785 | ' method="POST" enctype="multipart/form-data" style="display: block; cursor: pointer;"></form>'); |
||
| 786 | |||
| 787 | oIframe = $('<iframe name="iframe-' + sUid + '" tabindex="-1" src="javascript:void(0);" ' + |
||
| 788 | ' style="position: absolute; top: -1000px; left: -1000px; cursor: pointer;" />').css({'opacity': 0}); |
||
| 789 | |||
| 790 | oForm.append(createNextLabel().append(oInput)).append(oIframe); |
||
| 791 | |||
| 792 | $(oClickElement).append(oForm); |
||
| 793 | |||
| 794 | this.oForms[sUid] = oForm; |
||
| 795 | |||
| 796 | oInput |
||
| 797 | .on('click', function () { |
||
| 798 | var fOn = self.oJua.getEvent('onDialog'); |
||
| 799 | if (fOn) |
||
| 800 | { |
||
| 801 | fOn(); |
||
| 802 | } |
||
| 803 | }) |
||
| 804 | .on('change', function () { |
||
| 805 | getDataFromInput(this, function (oFile) { |
||
| 806 | if (oFile) |
||
| 807 | { |
||
| 808 | oForm.css({ |
||
| 809 | 'position': 'absolute', |
||
| 810 | 'top': -1000, |
||
| 811 | 'left': -1000 |
||
| 812 | }); |
||
| 813 | |||
| 814 | self.oJua.addFile(sUid, oFile); |
||
| 815 | self.generateNewInput(oClickElement); |
||
| 816 | } |
||
| 817 | |||
| 818 | }, |
||
| 819 | getValue(self.oOptions, 'multipleSizeLimit', Jua.iDefLimit), |
||
| 820 | self.oJua.getEvent('onLimitReached') |
||
| 821 | ); |
||
| 822 | }) |
||
| 823 | ; |
||
| 824 | } |
||
| 825 | }; |
||
| 826 | |||
| 827 | IframeDriver.prototype.cancel = function (sUid) |
||
| 828 | { |
||
| 829 | this.oUids[sUid] = false; |
||
| 830 | if (this.oForms[sUid]) |
||
| 831 | { |
||
| 832 | this.oForms[sUid].remove(); |
||
| 833 | this.oForms[sUid] = false; |
||
| 834 | } |
||
| 835 | }; |
||
| 836 | |||
| 837 | /** |
||
| 838 | * @constructor |
||
| 839 | * @param {Object=} oOptions |
||
| 840 | */ |
||
| 841 | function Jua(oOptions) |
||
| 842 | { |
||
| 843 | oOptions = isUndefined(oOptions) ? {} : oOptions; |
||
| 844 | |||
| 845 | var self = this; |
||
| 846 | |||
| 847 | self.bEnableDnD = true; |
||
| 848 | |||
| 849 | self.oEvents = { |
||
| 850 | 'onDialog': null, |
||
| 851 | 'onSelect': null, |
||
| 852 | 'onStart': null, |
||
| 853 | 'onComplete': null, |
||
| 854 | 'onCompleteAll': null, |
||
| 855 | 'onProgress': null, |
||
| 856 | 'onDragEnter': null, |
||
| 857 | 'onDragLeave': null, |
||
| 858 | 'onDrop': null, |
||
| 859 | 'onBodyDragEnter': null, |
||
| 860 | 'onBodyDragLeave': null, |
||
| 861 | 'onLimitReached': null |
||
| 862 | }; |
||
| 863 | |||
| 864 | self.oOptions = extend({ |
||
| 865 | 'action': '', |
||
| 866 | 'name': '', |
||
| 867 | 'hidden': {}, |
||
| 868 | 'queueSize': 10, |
||
| 869 | 'clickElement': false, |
||
| 870 | 'dragAndDropElement': false, |
||
| 871 | 'dragAndDropBodyElement': false, |
||
| 872 | 'disableAjaxUpload': false, |
||
| 873 | 'disableFolderDragAndDrop': true, |
||
| 874 | 'disableDragAndDrop': false, |
||
| 875 | 'disableMultiple': false, |
||
| 876 | 'disableDocumentDropPrevent': false, |
||
| 877 | 'multipleSizeLimit': 50 |
||
| 878 | }, oOptions); |
||
| 879 | |||
| 880 | self.oQueue = queue(pInt(getValue(self.oOptions, 'queueSize', 10))); |
||
| 881 | if (self.runEvent('onCompleteAll')) |
||
| 882 | { |
||
| 883 | self.oQueue.await(function () { |
||
| 884 | self.runEvent('onCompleteAll'); |
||
| 885 | }); |
||
| 886 | } |
||
| 887 | |||
| 888 | self.oDriver = self.isAjaxUploaderSupported() && !getValue(self.oOptions, 'disableAjaxUpload', false) ? |
||
| 889 | new AjaxDriver(self, self.oOptions) : new IframeDriver(self, self.oOptions); |
||
| 890 | |||
| 891 | self.oClickElement = getValue(self.oOptions, 'clickElement', null); |
||
| 892 | |||
| 893 | if (self.oClickElement) |
||
| 894 | { |
||
| 895 | $(self.oClickElement).css({ |
||
| 896 | 'position': 'relative', |
||
| 897 | 'overflow': 'hidden' |
||
| 898 | }); |
||
| 899 | |||
| 900 | if ('inline' === $(this.oClickElement).css('display')) |
||
| 901 | { |
||
| 902 | $(this.oClickElement).css('display', 'inline-block'); |
||
| 903 | } |
||
| 904 | |||
| 905 | this.oDriver.generateNewInput(this.oClickElement); |
||
| 906 | } |
||
| 907 | |||
| 908 | if (this.oDriver.isDragAndDropSupported() && getValue(this.oOptions, 'dragAndDropElement', false) && |
||
| 909 | !getValue(this.oOptions, 'disableAjaxUpload', false)) |
||
| 910 | { |
||
| 911 | (function (self) { |
||
| 912 | var |
||
| 913 | $doc = $(document), |
||
| 914 | oBigDropZone = $(getValue(self.oOptions, 'dragAndDropBodyElement', false) || $doc), |
||
| 915 | oDragAndDropElement = getValue(self.oOptions, 'dragAndDropElement', false), |
||
| 916 | fHandleDragOver = function (oEvent) { |
||
| 917 | if (self.bEnableDnD && oEvent) |
||
| 918 | { |
||
| 919 | oEvent = getEvent(oEvent); |
||
| 920 | if (oEvent && eventContainsFiles(oEvent)) |
||
| 921 | { |
||
| 922 | mainClearTimeout(self.iDocTimer); |
||
| 923 | |||
| 924 | var sEffect = oEvent.dataTransfer.effectAllowed; |
||
| 925 | oEvent.dataTransfer.dropEffect = (sEffect === 'move' || sEffect === 'linkMove') ? 'move' : 'copy'; |
||
| 926 | |||
| 927 | oEvent.stopPropagation(); |
||
| 928 | oEvent.preventDefault(); |
||
| 929 | |||
| 930 | oBigDropZone.trigger('dragover', oEvent); |
||
| 931 | } |
||
| 932 | } |
||
| 933 | }, |
||
| 934 | fHandleDrop = function (oEvent) { |
||
| 935 | if (self.bEnableDnD && oEvent) |
||
| 936 | { |
||
| 937 | oEvent = getEvent(oEvent); |
||
| 938 | if (oEvent && eventContainsFiles(oEvent)) |
||
| 939 | { |
||
| 940 | oEvent.preventDefault(); |
||
| 941 | |||
| 942 | getDataFromDragEvent(oEvent, function (oFile) { |
||
| 943 | if (oFile) |
||
| 944 | { |
||
| 945 | self.runEvent('onDrop', [oFile, oEvent]); |
||
| 946 | self.addNewFile(oFile); |
||
| 947 | mainClearTimeout(self.iDocTimer); |
||
| 948 | } |
||
| 949 | }, |
||
| 950 | getValue(self.oOptions, 'multipleSizeLimit', Jua.iDefLimit), |
||
| 951 | self.getEvent('onLimitReached'), |
||
| 952 | !getValue(self.oOptions, 'disableFolderDragAndDrop', true) |
||
| 953 | ); |
||
| 954 | } |
||
| 955 | } |
||
| 956 | |||
| 957 | self.runEvent('onDragLeave', [oEvent]); |
||
| 958 | }, |
||
| 959 | fHandleDragEnter = function (oEvent) { |
||
| 960 | if (self.bEnableDnD && oEvent) |
||
| 961 | { |
||
| 962 | oEvent = getEvent(oEvent); |
||
| 963 | if (oEvent && eventContainsFiles(oEvent)) |
||
| 964 | { |
||
| 965 | mainClearTimeout(self.iDocTimer); |
||
| 966 | |||
| 967 | oEvent.preventDefault(); |
||
| 968 | self.runEvent('onDragEnter', [oDragAndDropElement, oEvent]); |
||
| 969 | } |
||
| 970 | } |
||
| 971 | }, |
||
| 972 | fHandleDragLeave = function (oEvent) { |
||
| 973 | if (self.bEnableDnD && oEvent) |
||
| 974 | { |
||
| 975 | oEvent = getEvent(oEvent); |
||
| 976 | if (oEvent) |
||
| 977 | { |
||
| 978 | var oRelatedTarget = document['elementFromPoint'] ? document['elementFromPoint'](oEvent['clientX'], oEvent['clientY']) : null; |
||
| 979 | if (oRelatedTarget && contains(this, oRelatedTarget)) |
||
| 980 | { |
||
| 981 | return; |
||
| 982 | } |
||
| 983 | |||
| 984 | mainClearTimeout(self.iDocTimer); |
||
| 985 | self.runEvent('onDragLeave', [oDragAndDropElement, oEvent]); |
||
| 986 | } |
||
| 987 | |||
| 988 | return; |
||
| 989 | } |
||
| 990 | } |
||
| 991 | ; |
||
| 992 | |||
| 993 | if (oDragAndDropElement) |
||
| 994 | { |
||
| 995 | if (!getValue(self.oOptions, 'disableDocumentDropPrevent', false)) |
||
| 996 | { |
||
| 997 | $doc.on('dragover', function (oEvent) { |
||
| 998 | if (self.bEnableDnD && oEvent) |
||
| 999 | { |
||
| 1000 | oEvent = getEvent(oEvent); |
||
| 1001 | if (oEvent && eventContainsFiles(oEvent)) |
||
| 1002 | { |
||
| 1003 | oEvent.dataTransfer.dropEffect = 'none'; |
||
| 1004 | oEvent.preventDefault(); |
||
| 1005 | } |
||
| 1006 | } |
||
| 1007 | }); |
||
| 1008 | } |
||
| 1009 | |||
| 1010 | if (oBigDropZone && oBigDropZone[0]) |
||
| 1011 | { |
||
| 1012 | oBigDropZone |
||
| 1013 | .on('dragover', function (oEvent) { |
||
| 1014 | if (self.bEnableDnD && oEvent) |
||
| 1015 | { |
||
| 1016 | mainClearTimeout(self.iDocTimer); |
||
| 1017 | } |
||
| 1018 | }) |
||
| 1019 | .on('dragenter', function (oEvent) { |
||
| 1020 | if (self.bEnableDnD && oEvent) |
||
| 1021 | { |
||
| 1022 | oEvent = getEvent(oEvent); |
||
| 1023 | if (oEvent && eventContainsFiles(oEvent)) |
||
| 1024 | { |
||
| 1025 | mainClearTimeout(self.iDocTimer); |
||
| 1026 | oEvent.preventDefault(); |
||
| 1027 | |||
| 1028 | self.runEvent('onBodyDragEnter', [oEvent]); |
||
| 1029 | } |
||
| 1030 | } |
||
| 1031 | }) |
||
| 1032 | .on('dragleave', function (oEvent) { |
||
| 1033 | if (self.bEnableDnD && oEvent) |
||
| 1034 | { |
||
| 1035 | oEvent = getEvent(oEvent); |
||
| 1036 | if (oEvent) |
||
| 1037 | { |
||
| 1038 | mainClearTimeout(self.iDocTimer); |
||
| 1039 | self.iDocTimer = setTimeout(function () { |
||
| 1040 | self.runEvent('onBodyDragLeave', [oEvent]); |
||
| 1041 | }, 200); |
||
| 1042 | } |
||
| 1043 | } |
||
| 1044 | }) |
||
| 1045 | .on('drop', function (oEvent) { |
||
| 1046 | if (self.bEnableDnD && oEvent) |
||
| 1047 | { |
||
| 1048 | oEvent = getEvent(oEvent); |
||
| 1049 | if (oEvent) |
||
| 1050 | { |
||
| 1051 | var bFiles = eventContainsFiles(oEvent); |
||
| 1052 | if (bFiles) |
||
| 1053 | { |
||
| 1054 | oEvent.preventDefault(); |
||
| 1055 | } |
||
| 1056 | |||
| 1057 | self.runEvent('onBodyDragLeave', [oEvent]); |
||
| 1058 | |||
| 1059 | return !bFiles; |
||
| 1060 | } |
||
| 1061 | } |
||
| 1062 | |||
| 1063 | return false; |
||
| 1064 | }) |
||
| 1065 | ; |
||
| 1066 | } |
||
| 1067 | |||
| 1068 | $(oDragAndDropElement) |
||
| 1069 | .bind('dragenter', fHandleDragEnter) |
||
| 1070 | .bind('dragover', fHandleDragOver) |
||
| 1071 | .bind('dragleave', fHandleDragLeave) |
||
| 1072 | .bind('drop', fHandleDrop) |
||
| 1073 | ; |
||
| 1074 | } |
||
| 1075 | |||
| 1076 | }(self)); |
||
| 1077 | } |
||
| 1078 | else |
||
| 1079 | { |
||
| 1080 | self.bEnableDnD = false; |
||
| 1081 | } |
||
| 1082 | |||
| 1083 | setValue(self, 'on', self.on); |
||
| 1084 | setValue(self, 'cancel', self.cancel); |
||
| 1085 | setValue(self, 'isDragAndDropSupported', self.isDragAndDropSupported); |
||
| 1086 | setValue(self, 'isAjaxUploaderSupported', self.isAjaxUploaderSupported); |
||
| 1087 | setValue(self, 'setDragAndDropEnabledStatus', self.setDragAndDropEnabledStatus); |
||
| 1088 | } |
||
| 1089 | |||
| 1090 | /** |
||
| 1091 | * @type {Function} |
||
| 1092 | */ |
||
| 1093 | Jua.fEmptyFunction = function () {}; |
||
| 1094 | |||
| 1095 | /** |
||
| 1096 | * @type {number} |
||
| 1097 | */ |
||
| 1098 | Jua.iDefLimit = 20; |
||
| 1099 | |||
| 1100 | /** |
||
| 1101 | * @type {boolean} |
||
| 1102 | */ |
||
| 1103 | Jua.isAjaxUploaderSupported = (function () { |
||
| 1104 | var oInput = document.createElement('input'); |
||
| 1105 | oInput.type = 'file'; |
||
| 1106 | return !!('XMLHttpRequest' in window && 'multiple' in oInput && 'FormData' in window && (new XMLHttpRequest()).upload && true); |
||
| 1107 | }()); |
||
| 1108 | |||
| 1109 | /** |
||
| 1110 | * @type {boolean} |
||
| 1111 | */ |
||
| 1112 | Jua.prototype.bEnableDnD = true; |
||
| 1113 | |||
| 1114 | /** |
||
| 1115 | * @type {number} |
||
| 1116 | */ |
||
| 1117 | Jua.prototype.iDocTimer = 0; |
||
| 1118 | |||
| 1119 | /** |
||
| 1120 | * @type {Object} |
||
| 1121 | */ |
||
| 1122 | Jua.prototype.oOptions = {}; |
||
| 1123 | |||
| 1124 | /** |
||
| 1125 | * @type {Object} |
||
| 1126 | */ |
||
| 1127 | Jua.prototype.oEvents = {}; |
||
| 1128 | |||
| 1129 | /** |
||
| 1130 | * @type {?Object} |
||
| 1131 | */ |
||
| 1132 | Jua.prototype.oQueue = null; |
||
| 1133 | |||
| 1134 | /** |
||
| 1135 | * @type {?Object} |
||
| 1136 | */ |
||
| 1137 | Jua.prototype.oDriver = null; |
||
| 1138 | |||
| 1139 | /** |
||
| 1140 | * @param {string} sName |
||
| 1141 | * @param {Function} fFunc |
||
| 1142 | */ |
||
| 1143 | Jua.prototype.on = function (sName, fFunc) |
||
| 1144 | { |
||
| 1145 | this.oEvents[sName] = fFunc; |
||
| 1146 | return this; |
||
| 1147 | }; |
||
| 1148 | |||
| 1149 | /** |
||
| 1150 | * @param {string} sName |
||
| 1151 | * @param {string=} aArgs |
||
| 1152 | */ |
||
| 1153 | Jua.prototype.runEvent = function (sName, aArgs) |
||
| 1154 | { |
||
| 1155 | if (this.oEvents[sName]) |
||
| 1156 | { |
||
| 1157 | this.oEvents[sName].apply(null, aArgs || []); |
||
| 1158 | } |
||
| 1159 | }; |
||
| 1160 | |||
| 1161 | /** |
||
| 1162 | * @param {string} sName |
||
| 1163 | */ |
||
| 1164 | Jua.prototype.getEvent = function (sName) |
||
| 1165 | { |
||
| 1166 | return this.oEvents[sName] || null; |
||
| 1167 | }; |
||
| 1168 | |||
| 1169 | /** |
||
| 1170 | * @param {string} sUid |
||
| 1171 | */ |
||
| 1172 | Jua.prototype.cancel = function (sUid) |
||
| 1173 | { |
||
| 1174 | this.oDriver.cancel(sUid); |
||
| 1175 | }; |
||
| 1176 | |||
| 1177 | /** |
||
| 1178 | * @return {boolean} |
||
| 1179 | */ |
||
| 1180 | Jua.prototype.isAjaxUploaderSupported = function () |
||
| 1181 | { |
||
| 1182 | return Jua.isAjaxUploaderSupported; |
||
| 1183 | }; |
||
| 1184 | |||
| 1185 | /** |
||
| 1186 | * @param {boolean} bEnabled |
||
| 1187 | */ |
||
| 1188 | Jua.prototype.setDragAndDropEnabledStatus = function (bEnabled) |
||
| 1189 | { |
||
| 1190 | this.bEnableDnD = !!bEnabled; |
||
| 1191 | }; |
||
| 1192 | |||
| 1193 | /** |
||
| 1194 | * @return {boolean} |
||
| 1195 | */ |
||
| 1196 | Jua.prototype.isDragAndDropSupported = function () |
||
| 1197 | { |
||
| 1198 | return this.oDriver.isDragAndDropSupported(); |
||
| 1199 | }; |
||
| 1200 | |||
| 1201 | /** |
||
| 1202 | * @param {Object} oFileInfo |
||
| 1203 | */ |
||
| 1204 | Jua.prototype.addNewFile = function (oFileInfo) |
||
| 1205 | { |
||
| 1206 | this.addFile(getNewUid(), oFileInfo); |
||
| 1207 | }; |
||
| 1208 | |||
| 1209 | /** |
||
| 1210 | * @param {string} sUid |
||
| 1211 | * @param {Object} oFileInfo |
||
| 1212 | */ |
||
| 1213 | Jua.prototype.addFile = function (sUid, oFileInfo) |
||
| 1214 | { |
||
| 1215 | var fOnSelect = this.getEvent('onSelect'); |
||
| 1216 | if (oFileInfo && (!fOnSelect || (false !== fOnSelect(sUid, oFileInfo)))) |
||
| 1217 | { |
||
| 1218 | this.oDriver.regTaskUid(sUid); |
||
| 1219 | this.oQueue.defer(scopeBind(this.oDriver.uploadTask, this.oDriver), sUid, oFileInfo); |
||
| 1220 | } |
||
| 1221 | else |
||
| 1222 | { |
||
| 1223 | this.oDriver.cancel(sUid); |
||
| 1224 | } |
||
| 1225 | }; |
||
| 1226 | |||
| 1227 | /** |
||
| 1228 | * @type {Jua} |
||
| 1229 | */ |
||
| 1230 | window['Jua'] = Jua; |
||
| 1231 | |||
| 1232 | }(jQuery, window, queue)); |
