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Diffstat (limited to 'ecomp-sdk-app/src/main/webapp/app/policyApp/libs/jspdf/libs/sprintf.js')
| -rw-r--r-- | ecomp-sdk-app/src/main/webapp/app/policyApp/libs/jspdf/libs/sprintf.js | 152 |
1 files changed, 152 insertions, 0 deletions
diff --git a/ecomp-sdk-app/src/main/webapp/app/policyApp/libs/jspdf/libs/sprintf.js b/ecomp-sdk-app/src/main/webapp/app/policyApp/libs/jspdf/libs/sprintf.js new file mode 100644 index 000000000..1af7bdf6c --- /dev/null +++ b/ecomp-sdk-app/src/main/webapp/app/policyApp/libs/jspdf/libs/sprintf.js @@ -0,0 +1,152 @@ + + +function sprintf( ) { + // Return a formatted string + // + // version: 903.3016 + // discuss at: http://phpjs.org/functions/sprintf + // + original by: Ash Searle (http://hexmen.com/blog/) + // + namespaced by: Michael White (http://getsprink.com) + // + tweaked by: Jack + // + improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net) + // + input by: Paulo Ricardo F. Santos + // + improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net) + // + input by: Brett Zamir (http://brettz9.blogspot.com) + // + improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net) + // * example 1: sprintf("%01.2f", 123.1); + // * returns 1: 123.10 + // * example 2: sprintf("[%10s]", 'monkey'); + // * returns 2: '[ monkey]' + // * example 3: sprintf("[%'#10s]", 'monkey'); + // * returns 3: '[####monkey]' + var regex = /%%|%(\d+\$)?([-+\'#0 ]*)(\*\d+\$|\*|\d+)?(\.(\*\d+\$|\*|\d+))?([scboxXuidfegEG])/g; + var a = arguments, i = 0, format = a[i++]; + + // pad() + var pad = function(str, len, chr, leftJustify) { + if (!chr) chr = ' '; + var padding = (str.length >= len) ? '' : Array(1 + len - str.length >>> 0).join(chr); + return leftJustify ? str + padding : padding + str; + }; + + // justify() + var justify = function(value, prefix, leftJustify, minWidth, zeroPad, customPadChar) { + var diff = minWidth - value.length; + if (diff > 0) { + if (leftJustify || !zeroPad) { + value = pad(value, minWidth, customPadChar, leftJustify); + } else { + value = value.slice(0, prefix.length) + pad('', diff, '0', true) + value.slice(prefix.length); + } + } + return value; + }; + + // formatBaseX() + var formatBaseX = function(value, base, prefix, leftJustify, minWidth, precision, zeroPad) { + // Note: casts negative numbers to positive ones + var number = value >>> 0; + prefix = prefix && number && {'2': '0b', '8': '0', '16': '0x'}[base] || ''; + value = prefix + pad(number.toString(base), precision || 0, '0', false); + return justify(value, prefix, leftJustify, minWidth, zeroPad); + }; + + // formatString() + var formatString = function(value, leftJustify, minWidth, precision, zeroPad, customPadChar) { + if (precision != null) { + value = value.slice(0, precision); + } + return justify(value, '', leftJustify, minWidth, zeroPad, customPadChar); + }; + + // doFormat() + var doFormat = function(substring, valueIndex, flags, minWidth, _, precision, type) { + var number; + var prefix; + var method; + var textTransform; + var value; + + if (substring == '%%') return '%'; + + // parse flags + var leftJustify = false, positivePrefix = '', zeroPad = false, prefixBaseX = false, customPadChar = ' '; + var flagsl = flags.length; + for (var j = 0; flags && j < flagsl; j++) switch (flags.charAt(j)) { + case ' ': positivePrefix = ' '; break; + case '+': positivePrefix = '+'; break; + case '-': leftJustify = true; break; + case "'": customPadChar = flags.charAt(j+1); break; + case '0': zeroPad = true; break; + case '#': prefixBaseX = true; break; + } + + // parameters may be null, undefined, empty-string or real valued + // we want to ignore null, undefined and empty-string values + if (!minWidth) { + minWidth = 0; + } else if (minWidth == '*') { + minWidth = +a[i++]; + } else if (minWidth.charAt(0) == '*') { + minWidth = +a[minWidth.slice(1, -1)]; + } else { + minWidth = +minWidth; + } + + // Note: undocumented perl feature: + if (minWidth < 0) { + minWidth = -minWidth; + leftJustify = true; + } + + if (!isFinite(minWidth)) { + throw new Error('sprintf: (minimum-)width must be finite'); + } + + if (!precision) { + precision = 'fFeE'.indexOf(type) > -1 ? 6 : (type == 'd') ? 0 : void(0); + } else if (precision == '*') { + precision = +a[i++]; + } else if (precision.charAt(0) == '*') { + precision = +a[precision.slice(1, -1)]; + } else { + precision = +precision; + } + + // grab value using valueIndex if required? + value = valueIndex ? a[valueIndex.slice(0, -1)] : a[i++]; + + switch (type) { + case 's': return formatString(String(value), leftJustify, minWidth, precision, zeroPad, customPadChar); + case 'c': return formatString(String.fromCharCode(+value), leftJustify, minWidth, precision, zeroPad); + case 'b': return formatBaseX(value, 2, prefixBaseX, leftJustify, minWidth, precision, zeroPad); + case 'o': return formatBaseX(value, 8, prefixBaseX, leftJustify, minWidth, precision, zeroPad); + case 'x': return formatBaseX(value, 16, prefixBaseX, leftJustify, minWidth, precision, zeroPad); + case 'X': return formatBaseX(value, 16, prefixBaseX, leftJustify, minWidth, precision, zeroPad).toUpperCase(); + case 'u': return formatBaseX(value, 10, prefixBaseX, leftJustify, minWidth, precision, zeroPad); + case 'i': + case 'd': { + number = parseInt(+value); + prefix = number < 0 ? '-' : positivePrefix; + value = prefix + pad(String(Math.abs(number)), precision, '0', false); + return justify(value, prefix, leftJustify, minWidth, zeroPad); + } + case 'e': + case 'E': + case 'f': + case 'F': + case 'g': + case 'G': { + number = +value; + prefix = number < 0 ? '-' : positivePrefix; + method = ['toExponential', 'toFixed', 'toPrecision']['efg'.indexOf(type.toLowerCase())]; + textTransform = ['toString', 'toUpperCase']['eEfFgG'.indexOf(type) % 2]; + value = prefix + Math.abs(number)[method](precision); + return justify(value, prefix, leftJustify, minWidth, zeroPad)[textTransform](); + } + default: return substring; + } + }; + + return format.replace(regex, doFormat); +} |