eBookReaderSwitch/mupdf/source/pdf/js/util.js.h

800 lines
20 KiB
C

"Error.prototype.toString = function() {\n"
"if (this.stackTrace) return this.name + ': ' + this.message + this.stackTrace;\n"
"return this.name + ': ' + this.message;\n"
"};\n"
"\n"
"\n"
"var display = {\n"
"visible: 0,\n"
"hidden: 1,\n"
"noPrint: 2,\n"
"noView: 3,\n"
"};\n"
"\n"
"var border = {\n"
"b: 'beveled',\n"
"d: 'dashed',\n"
"i: 'inset',\n"
"s: 'solid',\n"
"u: 'underline',\n"
"};\n"
"\n"
"var color = {\n"
"transparent: [ 'T' ],\n"
"black: [ 'G', 0 ],\n"
"white: [ 'G', 1 ],\n"
"gray: [ 'G', 0.5 ],\n"
"ltGray: [ 'G', 0.75 ],\n"
"dkGray: [ 'G', 0.25 ],\n"
"red: [ 'RGB', 1, 0, 0 ],\n"
"green: [ 'RGB', 0, 1, 0 ],\n"
"blue: [ 'RGB', 0, 0, 1 ],\n"
"cyan: [ 'CMYK', 1, 0, 0, 0 ],\n"
"magenta: [ 'CMYK', 0, 1, 0, 0 ],\n"
"yellow: [ 'CMYK', 0, 0, 1, 0 ],\n"
"};\n"
"\n"
"color.convert = function (c, colorspace) {\n"
"switch (colorspace) {\n"
"case 'G':\n"
"if (c[0] === 'RGB')\n"
"return [ 'G', c[1] * 0.3 + c[2] * 0.59 + c[3] * 0.11 ];\n"
"if (c[0] === 'CMYK')\n"
"return [ 'CMYK', 1 - Math.min(1, c[1] * 0.3 + c[2] * 0.59 + c[3] * 0.11 + c[4])];\n"
"break;\n"
"case 'RGB':\n"
"if (c[0] === 'G')\n"
"return [ 'RGB', c[1], c[1], c[1] ];\n"
"if (c[0] === 'CMYK')\n"
"return [ 'RGB',\n"
"1 - Math.min(1, c[1] + c[4]),\n"
"1 - Math.min(1, c[2] + c[4]),\n"
"1 - Math.min(1, c[3] + c[4]) ];\n"
"break;\n"
"case 'CMYK':\n"
"if (c[0] === 'G')\n"
"return [ 'CMYK', 0, 0, 0, 1 - c[1] ];\n"
"if (c[0] === 'RGB')\n"
"return [ 'CMYK', 1 - c[1], 1 - c[2], 1 - c[3], 0 ];\n"
"break;\n"
"}\n"
"return c;\n"
"}\n"
"\n"
"color.equal = function (a, b) {\n"
"var i, n\n"
"if (a[0] === 'G')\n"
"a = color.convert(a, b[0]);\n"
"else\n"
"b = color.convert(b, a[0]);\n"
"if (a[0] !== b[0])\n"
"return false;\n"
"switch (a[0]) {\n"
"case 'G': n = 1; break;\n"
"case 'RGB': n = 3; break;\n"
"case 'CMYK': n = 4; break;\n"
"default: n = 0; break;\n"
"}\n"
"for (i = 1; i <= n; ++i)\n"
"if (a[i] !== b[i])\n"
"return false;\n"
"return true;\n"
"}\n"
"\n"
"var font = {\n"
"Cour: 'Courier',\n"
"CourB: 'Courier-Bold',\n"
"CourBI: 'Courier-BoldOblique',\n"
"CourI: 'Courier-Oblique',\n"
"Helv: 'Helvetica',\n"
"HelvB: 'Helvetica-Bold',\n"
"HelvBI: 'Helvetica-BoldOblique',\n"
"HelvI: 'Helvetica-Oblique',\n"
"Symbol: 'Symbol',\n"
"Times: 'Times-Roman',\n"
"TimesB: 'Times-Bold',\n"
"TimesBI: 'Times-BoldItalic',\n"
"TimesI: 'Times-Italic',\n"
"ZapfD: 'ZapfDingbats',\n"
"};\n"
"\n"
"var highlight = {\n"
"i: 'invert',\n"
"n: 'none',\n"
"o: 'outline',\n"
"p: 'push',\n"
"};\n"
"\n"
"var position = {\n"
"textOnly: 0,\n"
"iconOnly: 1,\n"
"iconTextV: 2,\n"
"textIconV: 3,\n"
"iconTextH: 4,\n"
"textIconH: 5,\n"
"overlay: 6,\n"
"};\n"
"\n"
"var scaleHow = {\n"
"proportional: 0,\n"
"anamorphic: 1,\n"
"};\n"
"\n"
"var scaleWhen = {\n"
"always: 0,\n"
"never: 1,\n"
"tooBig: 2,\n"
"tooSmall: 3,\n"
"};\n"
"\n"
"var style = {\n"
"ch: 'check',\n"
"ci: 'circle',\n"
"cr: 'cross',\n"
"di: 'diamond',\n"
"sq: 'square',\n"
"st: 'star',\n"
"};\n"
"\n"
"var zoomtype = {\n"
"fitH: 'FitHeight',\n"
"fitP: 'FitPage',\n"
"fitV: 'FitVisibleWidth',\n"
"fitW: 'FitWidth',\n"
"none: 'NoVary',\n"
"pref: 'Preferred',\n"
"refW: 'ReflowWidth',\n"
"};\n"
"\n"
"util.scand = function (fmt, input) {\n"
"\n"
"return AFParseDateEx(input, fmt);\n"
"}\n"
"\n"
"util.printd = function (fmt, date) {\n"
"var monthName = [\n"
"'January',\n"
"'February',\n"
"'March',\n"
"'April',\n"
"'May',\n"
"'June',\n"
"'July',\n"
"'August',\n"
"'September',\n"
"'October',\n"
"'November',\n"
"'December'\n"
"];\n"
"var dayName = [\n"
"'Sunday',\n"
"'Monday',\n"
"'Tuesday',\n"
"'Wednesday',\n"
"'Thursday',\n"
"'Friday',\n"
"'Saturday'\n"
"];\n"
"if (fmt === 0)\n"
"fmt = 'D:yyyymmddHHMMss';\n"
"else if (fmt === 1)\n"
"fmt = 'yyyy.mm.dd HH:MM:ss';\n"
"else if (fmt === 2)\n"
"fmt = 'm/d/yy h:MM:ss tt';\n"
"if (!date)\n"
"date = new Date();\n"
"else if (!(date instanceof Date))\n"
"date = new Date(date);\n"
"var tokens = fmt.match(/(\\\\.|m+|d+|y+|H+|h+|M+|s+|t+|[^\\\\mdyHhMst]*)/g);\n"
"var out = '';\n"
"for (var i = 0; i < tokens.length; ++i) {\n"
"var token = tokens[i];\n"
"switch (token) {\n"
"case 'mmmm': out += monthName[date.getMonth()]; break;\n"
"case 'mmm': out += monthName[date.getMonth()].substring(0, 3); break;\n"
"case 'mm': out += util.printf('%02d', date.getMonth()+1); break;\n"
"case 'm': out += date.getMonth()+1; break;\n"
"case 'dddd': out += dayName[date.getDay()]; break;\n"
"case 'ddd': out += dayName[date.getDay()].substring(0, 3); break;\n"
"case 'dd': out += util.printf('%02d', date.getDate()); break;\n"
"case 'd': out += date.getDate(); break;\n"
"case 'yyyy': out += date.getFullYear(); break;\n"
"case 'yy': out += date.getFullYear() % 100; break;\n"
"case 'HH': out += util.printf('%02d', date.getHours()); break;\n"
"case 'H': out += date.getHours(); break;\n"
"case 'hh': out += util.printf('%02d', (date.getHours()+11)%12+1); break;\n"
"case 'h': out += (date.getHours() + 11) % 12 + 1; break;\n"
"case 'MM': out += util.printf('%02d', date.getMinutes()); break;\n"
"case 'M': out += date.getMinutes(); break;\n"
"case 'ss': out += util.printf('%02d', date.getSeconds()); break;\n"
"case 's': out += date.getSeconds(); break;\n"
"case 'tt': out += date.getHours() < 12 ? 'am' : 'pm'; break;\n"
"case 't': out += date.getHours() < 12 ? 'a' : 'p'; break;\n"
"default: out += (token[0] == '\\\\') ? token[1] : token; break;\n"
"}\n"
"}\n"
"return out;\n"
"}\n"
"\n"
"util.printx = function (fmt, val) {\n"
"function toUpper(str) { return str.toUpperCase(); }\n"
"function toLower(str) { return str.toLowerCase(); }\n"
"function toSame(str) { return str; }\n"
"var convertCase = toSame;\n"
"var res = '';\n"
"var i, m;\n"
"var n = fmt ? fmt.length : 0;\n"
"for (i = 0; i < n; ++i) {\n"
"switch (fmt.charAt(i)) {\n"
"case '\\\\':\n"
"if (++i < n)\n"
"res += fmt.charAt(i);\n"
"break;\n"
"case 'X':\n"
"m = val.match(/\\w/);\n"
"if (m) {\n"
"res += convertCase(m[0]);\n"
"val = val.replace(/^\\W*\\w/, '');\n"
"}\n"
"break;\n"
"case 'A':\n"
"m = val.match(/[A-Za-z]/);\n"
"if (m) {\n"
"res += convertCase(m[0]);\n"
"val = val.replace(/^[^A-Za-z]*[A-Za-z]/, '');\n"
"}\n"
"break;\n"
"case '9':\n"
"m = val.match(/\\d/);\n"
"if (m) {\n"
"res += m[0];\n"
"val = val.replace(/^\\D*\\d/, '');\n"
"}\n"
"break;\n"
"case '*':\n"
"res += convertCase(val);\n"
"val = '';\n"
"break;\n"
"case '?':\n"
"if (val !== '') {\n"
"res += convertCase(val.charAt(0));\n"
"val = val.substring(1);\n"
"}\n"
"break;\n"
"case '=':\n"
"convertCase = toSame;\n"
"break;\n"
"case '>':\n"
"convertCase = toUpper;\n"
"break;\n"
"case '<':\n"
"convertCase = toLower;\n"
"break;\n"
"default:\n"
"res += convertCase(fmt.charAt(i));\n"
"break;\n"
"}\n"
"}\n"
"return res;\n"
"}\n"
"\n"
"function AFMergeChange(event) {\n"
"var prefix, postfix;\n"
"var value = event.value;\n"
"if (event.willCommit)\n"
"return value;\n"
"if (event.selStart >= 0)\n"
"prefix = value.substring(0, event.selStart);\n"
"else\n"
"prefix = '';\n"
"if (event.selEnd >= 0 && event.selEnd <= value.length)\n"
"postfix = value.substring(event.selEnd, value.length);\n"
"else\n"
"postfix = '';\n"
"return prefix + event.change + postfix;\n"
"}\n"
"\n"
"function AFExtractNums(string) {\n"
"if (string.charAt(0) == '.' || string.charAt(0) == ',')\n"
"string = '0' + string;\n"
"return string.match(/\\d+/g);\n"
"}\n"
"\n"
"function AFMakeNumber(string) {\n"
"if (typeof string == 'number')\n"
"return string;\n"
"if (typeof string != 'string')\n"
"return null;\n"
"var nums = AFExtractNums(string);\n"
"if (!nums)\n"
"return null;\n"
"var result = nums.join('.');\n"
"if (string.indexOf('-.') >= 0)\n"
"result = '0.' + result;\n"
"if (string.indexOf('-') >= 0)\n"
"return -result;\n"
"return +result;\n"
"}\n"
"\n"
"function AFExtractTime(string) {\n"
"var pattern = /\\d\\d?:\\d\\d?(:\\d\\d?)?\\s*(am|pm)?/i;\n"
"var match = pattern.exec(string);\n"
"if (match) {\n"
"var prefix = string.substring(0, match.index);\n"
"var suffix = string.substring(match.index + match[0].length);\n"
"return [ prefix + suffix, match[0] ]\n"
"}\n"
"return null;\n"
"}\n"
"\n"
"function AFParseDateOrder(fmt) {\n"
"var order = '';\n"
"fmt += 'mdy'; \n"
"for (var i = 0; i < fmt.length; i++) {\n"
"var c = fmt.charAt(i);\n"
"if ((c == 'y' || c == 'm' || c == 'd') && order.indexOf(c) < 0)\n"
"order += c;\n"
"}\n"
"return order;\n"
"}\n"
"\n"
"function AFMatchMonth(date) {\n"
"var names = ['jan','feb','mar','apr','may','jun','jul','aug','sep','oct','nov','dec'];\n"
"var month = date.match(/Jan|Feb|Mar|Apr|May|Jun|Jul|Aug|Sep|Oct|Nov|Dec/i);\n"
"if (month)\n"
"return names.indexOf(month[0].toLowerCase());\n"
"return null;\n"
"}\n"
"\n"
"function AFParseTime(string, date) {\n"
"if (!date)\n"
"date = new Date();\n"
"if (!string)\n"
"return date;\n"
"var nums = AFExtractNums(string);\n"
"if (!nums || nums.length < 2 || nums.length > 3)\n"
"return null;\n"
"var hour = nums[0];\n"
"var min = nums[1];\n"
"var sec = (nums.length == 3) ? nums[2] : 0;\n"
"if (hour < 12 && (/pm/i).test(string))\n"
"hour += 12;\n"
"if (hour >= 12 && (/am/i).test(string))\n"
"hour -= 12;\n"
"date.setHours(hour, min, sec);\n"
"if (date.getHours() != hour || date.getMinutes() != min || date.getSeconds() != sec)\n"
"return null;\n"
"return date;\n"
"}\n"
"\n"
"function AFMakeDate(out, year, month, date, time)\n"
"{\n"
"if (year < 50)\n"
"year += 2000;\n"
"if (year < 100)\n"
"year += 1900;\n"
"out.setFullYear(year, month, date);\n"
"if (out.getFullYear() != year || out.getMonth() != month || out.getDate() != date)\n"
"return null;\n"
"if (time)\n"
"out = AFParseTime(time, out);\n"
"else\n"
"out.setHours(0, 0, 0);\n"
"return out;\n"
"}\n"
"\n"
"function AFParseDateEx(string, fmt) {\n"
"var out = new Date();\n"
"var year = out.getFullYear();\n"
"var month;\n"
"var date;\n"
"var i;\n"
"\n"
"out.setHours(12, 0, 0);\n"
"\n"
"var order = AFParseDateOrder(fmt);\n"
"\n"
"var time = AFExtractTime(string);\n"
"if (time) {\n"
"string = time[0];\n"
"time = time[1];\n"
"}\n"
"\n"
"var nums = AFExtractNums(string);\n"
"if (!nums)\n"
"return null;\n"
"\n"
"if (nums.length == 3) {\n"
"year = nums[order.indexOf('y')];\n"
"month = nums[order.indexOf('m')];\n"
"date = nums[order.indexOf('d')];\n"
"return AFMakeDate(out, year, month-1, date, time);\n"
"}\n"
"\n"
"month = AFMatchMonth(string);\n"
"\n"
"if (nums.length == 2) {\n"
"\n"
"if (month) {\n"
"if (order.indexOf('y') < order.indexOf('d')) {\n"
"year = nums[0];\n"
"date = nums[1];\n"
"} else {\n"
"year = nums[1];\n"
"date = nums[0];\n"
"}\n"
"}\n"
"\n"
"\n"
"else if (order.indexOf('y') < order.indexOf('d')) {\n"
"if (order.indexOf('y') < order.indexOf('m')) {\n"
"year = nums[0];\n"
"month = nums[1];\n"
"} else {\n"
"year = nums[1];\n"
"month = nums[0];\n"
"}\n"
"}\n"
"\n"
"\n"
"else {\n"
"if (order.indexOf('d') < order.indexOf('m')) {\n"
"date = nums[0];\n"
"month = nums[1];\n"
"} else {\n"
"date = nums[1];\n"
"month = nums[0];\n"
"}\n"
"}\n"
"\n"
"return AFMakeDate(out, year, month-1, date, time);\n"
"}\n"
"\n"
"if (nums.length == 1) {\n"
"if (month) {\n"
"if (order.indexOf('y') < order.indexOf('d')) {\n"
"year = nums[0];\n"
"date = 1;\n"
"} else {\n"
"date = nums[0];\n"
"}\n"
"return AFMakeDate(out, year, month-1, date, time);\n"
"}\n"
"\n"
"\n"
"if (string.length == fmt.length) {\n"
"year = month = date = '';\n"
"for (i = 0; i < fmt.length; ++i) {\n"
"switch (fmt.charAt(i)) {\n"
"case '\\\\': ++i; break;\n"
"case 'y': year += string.charAt(i); break;\n"
"case 'm': month += string.charAt(i); break;\n"
"case 'd': date += string.charAt(i); break;\n"
"}\n"
"}\n"
"return AFMakeDate(out, year, month-1, date, time);\n"
"}\n"
"}\n"
"\n"
"return null;\n"
"}\n"
"\n"
"var AFDate_oldFormats = [\n"
"'m/d',\n"
"'m/d/yy',\n"
"'mm/dd/yy',\n"
"'mm/yy',\n"
"'d-mmm',\n"
"'d-mmm-yy',\n"
"'dd-mm-yy',\n"
"'yy-mm-dd',\n"
"'mmm-yy',\n"
"'mmmm-yy',\n"
"'mmm d, yyyy',\n"
"'mmmm d, yyyy',\n"
"'m/d/yy h:MM tt',\n"
"'m/d/yy HH:MM'\n"
"];\n"
"\n"
"function AFDate_KeystrokeEx(fmt) {\n"
"if (event.willCommit && !AFParseDateEx(event.value, fmt)) {\n"
"app.alert('The date/time entered ('+event.value+') does not match the format ('+fmt+') of the field [ '+event.target.name+' ]');\n"
"event.rc = false;\n"
"}\n"
"}\n"
"\n"
"function AFDate_Keystroke(index) {\n"
"AFDate_KeystrokeEx(AFDate_oldFormats[index]);\n"
"}\n"
"\n"
"function AFDate_FormatEx(fmt) {\n"
"var d = AFParseDateEx(event.value, fmt);\n"
"event.value = d ? util.printd(fmt, d) : '';\n"
"}\n"
"\n"
"function AFDate_Format(index) {\n"
"AFDate_FormatEx(AFDate_oldFormats[index]);\n"
"}\n"
"\n"
"function AFTime_Keystroke(index) {\n"
"if (event.willCommit && !AFParseTime(event.value, null)) {\n"
"app.alert('The value entered ('+event.value+') does not match the format of the field [ '+event.target.name+' ]');\n"
"event.rc = false;\n"
"}\n"
"}\n"
"\n"
"function AFTime_FormatEx(fmt) {\n"
"var d = AFParseTime(event.value, null);\n"
"event.value = d ? util.printd(fmt, d) : '';\n"
"}\n"
"\n"
"function AFTime_Format(index) {\n"
"var formats = [ 'HH:MM', 'h:MM tt', 'HH:MM:ss', 'h:MM:ss tt' ];\n"
"AFTime_FormatEx(formats[index]);\n"
"}\n"
"\n"
"function AFSpecial_KeystrokeEx(fmt) {\n"
"function toUpper(str) { return str.toUpperCase(); }\n"
"function toLower(str) { return str.toLowerCase(); }\n"
"function toSame(str) { return str; }\n"
"var convertCase = toSame;\n"
"var val = event.value;\n"
"var res = '';\n"
"var i = 0;\n"
"var m;\n"
"var length = fmt ? fmt.length : 0;\n"
"while (i < length) {\n"
"switch (fmt.charAt(i)) {\n"
"case '\\\\':\n"
"i++;\n"
"if (i >= length)\n"
"break;\n"
"res += fmt.charAt(i);\n"
"if (val && val.charAt(0) === fmt.charAt(i))\n"
"val = val.substring(1);\n"
"break;\n"
"\n"
"case 'X':\n"
"m = val.match(/^\\w/);\n"
"if (!m) {\n"
"event.rc = false;\n"
"break;\n"
"}\n"
"res += convertCase(m[0]);\n"
"val = val.substring(1);\n"
"break;\n"
"\n"
"case 'A':\n"
"m = val.match(/^[A-Za-z]/);\n"
"if (!m) {\n"
"event.rc = false;\n"
"break;\n"
"}\n"
"res += convertCase(m[0]);\n"
"val = val.substring(1);\n"
"break;\n"
"\n"
"case '9':\n"
"m = val.match(/^\\d/);\n"
"if (!m) {\n"
"event.rc = false;\n"
"break;\n"
"}\n"
"res += m[0];\n"
"val = val.substring(1);\n"
"break;\n"
"\n"
"case '*':\n"
"res += convertCase(val);\n"
"val = '';\n"
"break;\n"
"\n"
"case '?':\n"
"if (val === '') {\n"
"event.rc = false;\n"
"break;\n"
"}\n"
"res += convertCase(val.charAt(0));\n"
"val = val.substring(1);\n"
"break;\n"
"\n"
"case '=':\n"
"convertCase = toSame;\n"
"break;\n"
"case '>':\n"
"convertCase = toUpper;\n"
"break;\n"
"case '<':\n"
"convertCase = toLower;\n"
"break;\n"
"\n"
"default:\n"
"res += fmt.charAt(i);\n"
"if (val && val.charAt(0) === fmt.charAt(i))\n"
"val = val.substring(1);\n"
"break;\n"
"}\n"
"\n"
"i++;\n"
"}\n"
"\n"
"\n"
"if (val.length > 0)\n"
"event.rc = false;\n"
"\n"
"if (event.rc)\n"
"event.value = res;\n"
"else if (event.willCommit)\n"
"app.alert('The value entered ('+event.value+') does not match the format of the field [ '+event.target.name+' ] should be '+fmt);\n"
"}\n"
"\n"
"function AFSpecial_Keystroke(index) {\n"
"if (event.willCommit) {\n"
"switch (index) {\n"
"case 0:\n"
"if (!event.value.match(/^\\d{5}$/))\n"
"event.rc = false;\n"
"break;\n"
"case 1:\n"
"if (!event.value.match(/^\\d{5}[-. ]?\\d{4}$/))\n"
"event.rc = false;\n"
"break;\n"
"case 2:\n"
"if (!event.value.match(/^((\\(\\d{3}\\)|\\d{3})[-. ]?)?\\d{3}[-. ]?\\d{4}$/))\n"
"event.rc = false;\n"
"break;\n"
"case 3:\n"
"if (!event.value.match(/^\\d{3}[-. ]?\\d{2}[-. ]?\\d{4}$/))\n"
"event.rc = false;\n"
"break;\n"
"}\n"
"if (!event.rc)\n"
"app.alert('The value entered ('+event.value+') does not match the format of the field [ '+event.target.name+' ]');\n"
"}\n"
"}\n"
"\n"
"function AFSpecial_Format(index) {\n"
"var res;\n"
"switch (index) {\n"
"case 0:\n"
"res = util.printx('99999', event.value);\n"
"break;\n"
"case 1:\n"
"res = util.printx('99999-9999', event.value);\n"
"break;\n"
"case 2:\n"
"res = util.printx('9999999999', event.value);\n"
"res = util.printx(res.length >= 10 ? '(999) 999-9999' : '999-9999', event.value);\n"
"break;\n"
"case 3:\n"
"res = util.printx('999-99-9999', event.value);\n"
"break;\n"
"}\n"
"event.value = res ? res : '';\n"
"}\n"
"\n"
"function AFNumber_Keystroke(nDec, sepStyle, negStyle, currStyle, strCurrency, bCurrencyPrepend) {\n"
"if (sepStyle & 2) {\n"
"if (!event.value.match(/^[+-]?\\d*[,.]?\\d*$/))\n"
"event.rc = false;\n"
"} else {\n"
"if (!event.value.match(/^[+-]?\\d*\\.?\\d*$/))\n"
"event.rc = false;\n"
"}\n"
"if (event.willCommit) {\n"
"if (!event.value.match(/\\d/))\n"
"event.rc = false;\n"
"if (!event.rc)\n"
"app.alert('The value entered ('+event.value+') does not match the format of the field [ '+event.target.name+' ]');\n"
"}\n"
"}\n"
"\n"
"function AFNumber_Format(nDec, sepStyle, negStyle, currStyle, strCurrency, bCurrencyPrepend) {\n"
"var value = AFMakeNumber(event.value);\n"
"var fmt = '%,' + sepStyle + '.' + nDec + 'f';\n"
"if (value == null) {\n"
"event.value = '';\n"
"return;\n"
"}\n"
"if (bCurrencyPrepend)\n"
"fmt = strCurrency + fmt;\n"
"else\n"
"fmt = fmt + strCurrency;\n"
"if (value < 0) {\n"
"/* negStyle: 0=MinusBlack, 1=Red, 2=ParensBlack, 3=ParensRed */\n"
"value = Math.abs(value);\n"
"if (negStyle == 2 || negStyle == 3)\n"
"fmt = '(' + fmt + ')';\n"
"else if (negStyle == 0)\n"
"fmt = '-' + fmt;\n"
"if (negStyle == 1 || negStyle == 3)\n"
"event.target.textColor = color.red;\n"
"else\n"
"event.target.textColor = color.black;\n"
"} else {\n"
"event.target.textColor = color.black;\n"
"}\n"
"event.value = util.printf(fmt, value);\n"
"}\n"
"\n"
"function AFPercent_Keystroke(nDec, sepStyle) {\n"
"AFNumber_Keystroke(nDec, sepStyle, 0, 0, '', true);\n"
"}\n"
"\n"
"function AFPercent_Format(nDec, sepStyle) {\n"
"var val = AFMakeNumber(event.value);\n"
"if (val == null) {\n"
"event.value = '';\n"
"return;\n"
"}\n"
"event.value = (val * 100) + '';\n"
"AFNumber_Format(nDec, sepStyle, 0, 0, '%', false);\n"
"}\n"
"\n"
"function AFSimple_Calculate(op, list) {\n"
"var i, res;\n"
"\n"
"switch (op) {\n"
"case 'SUM': res = 0; break;\n"
"case 'PRD': res = 1; break;\n"
"case 'AVG': res = 0; break;\n"
"}\n"
"\n"
"if (typeof list === 'string')\n"
"list = list.split(/ *, */);\n"
"\n"
"for (i = 0; i < list.length; i++) {\n"
"var field = this.getField(list[i]);\n"
"var value = Number(field.value);\n"
"switch (op) {\n"
"case 'SUM': res += value; break;\n"
"case 'PRD': res *= value; break;\n"
"case 'AVG': res += value; break;\n"
"case 'MIN': if (i === 0 || value < res) res = value; break;\n"
"case 'MAX': if (i === 0 || value > res) res = value; break;\n"
"}\n"
"}\n"
"\n"
"if (op === 'AVG')\n"
"res /= list.length;\n"
"\n"
"event.value = res;\n"
"}\n"
"\n"
"function AFRange_Validate(lowerCheck, lowerLimit, upperCheck, upperLimit) {\n"
"if (upperCheck && event.value > upperLimit)\n"
"event.rc = false;\n"
"if (lowerCheck && event.value < lowerLimit)\n"
"event.rc = false;\n"
"if (!event.rc) {\n"
"if (lowerCheck && upperCheck)\n"
"app.alert(util.printf('The entered value ('+event.value+') must be greater than or equal to %s and less than or equal to %s', lowerLimit, upperLimit));\n"
"else if (lowerCheck)\n"
"app.alert(util.printf('The entered value ('+event.value+') must be greater than or equal to %s', lowerLimit));\n"
"else\n"
"app.alert(util.printf('The entered value ('+event.value+') must be less than or equal to %s', upperLimit));\n"
"}\n"
"}\n"
"\n"
"/* Compatibility ECMAScript functions */\n"
"String.prototype.substr = function (start, length) {\n"
"if (start < 0)\n"
"start = this.length + start;\n"
"if (length === undefined)\n"
"return this.substring(start, this.length);\n"
"return this.substring(start, start + length);\n"
"}\n"
"Date.prototype.getYear = Date.prototype.getFullYear;\n"
"Date.prototype.setYear = Date.prototype.setFullYear;\n"
"Date.prototype.toGMTString = Date.prototype.toUTCString;\n"
"\n"
"console.clear = function() { console.println('--- clear console ---\\n'); };\n"
"console.show = function(){};\n"
"console.hide = function(){};\n"
"\n"
"app.plugIns = [];\n"
"app.viewerType = 'Reader';\n"
"app.language = 'ENU';\n"
"app.viewerVersion = NaN;\n"
"app.execDialog = function () { return 'cancel'; }\n"