diff --git a/README.md b/README.md index fb74602..3ac7cb8 100644 --- a/README.md +++ b/README.md @@ -45,6 +45,22 @@ Or alternatively, choose which components you want to include: ``` +### AMD +The different modules support AMD, so you can load them with require.js either individually or from the minified bundle. The modules are named to support loading the bundle, so you need to use the actual module names in your `requirejs.config` (modules are named like their filenames without the file extension, so `load-image-orientation.js` becomes `load-image-orientation`). + +If you want to load multiple modules from the minified bundle, use the [bundles options](http://requirejs.org/docs/api.html#config-bundles) in your `requirejs.config` call, like this: + +```js +requirejs.config({ + paths: { + 'load-image-all': 'vendor/load-image.all.min' + }, + bundles: { + 'load-image-all': ['load-image', 'load-image-orientation', 'load-image-ios', 'load-image-meta', 'load-image-exif'] + } +}); +``` + ## Usage ### Image loading diff --git a/js/load-image-exif-map.js b/js/load-image-exif-map.js index 8811a52..8aaca2d 100644 --- a/js/load-image-exif-map.js +++ b/js/load-image-exif-map.js @@ -17,8 +17,8 @@ (function (factory) { 'use strict'; if (typeof define === 'function' && define.amd) { - // Register as an anonymous AMD module: - define(['load-image', 'load-image-exif'], factory); + // Register as a named AMD module: + define('load-image-exif-map', ['load-image', 'load-image-exif'], factory); } else { // Browser globals: factory(window.loadImage); diff --git a/js/load-image-exif.js b/js/load-image-exif.js index 347369b..3ad8fc0 100644 --- a/js/load-image-exif.js +++ b/js/load-image-exif.js @@ -15,8 +15,8 @@ (function (factory) { 'use strict'; if (typeof define === 'function' && define.amd) { - // Register as an anonymous AMD module: - define(['load-image', 'load-image-meta'], factory); + // Register as a named AMD module: + define('load-image-exif', ['load-image', 'load-image-meta'], factory); } else { // Browser globals: factory(window.loadImage); diff --git a/js/load-image-ios.js b/js/load-image-ios.js index 6f8e4fd..7c83d39 100644 --- a/js/load-image-ios.js +++ b/js/load-image-ios.js @@ -18,8 +18,8 @@ (function (factory) { 'use strict'; if (typeof define === 'function' && define.amd) { - // Register as an anonymous AMD module: - define(['load-image'], factory); + // Register as a named AMD module: + define('load-image-ios', ['load-image'], factory); } else { // Browser globals: factory(window.loadImage); diff --git a/js/load-image-meta.js b/js/load-image-meta.js index d808508..bef3d59 100644 --- a/js/load-image-meta.js +++ b/js/load-image-meta.js @@ -19,8 +19,8 @@ (function (factory) { 'use strict'; if (typeof define === 'function' && define.amd) { - // Register as an anonymous AMD module: - define(['load-image'], factory); + // Register as a named AMD module: + define('load-image-meta', ['load-image'], factory); } else { // Browser globals: factory(window.loadImage); diff --git a/js/load-image-orientation.js b/js/load-image-orientation.js index f0a32fa..5bfd0ca 100644 --- a/js/load-image-orientation.js +++ b/js/load-image-orientation.js @@ -14,8 +14,8 @@ (function (factory) { 'use strict'; if (typeof define === 'function' && define.amd) { - // Register as an anonymous AMD module: - define(['load-image'], factory); + // Register as a named AMD module: + define('load-image-orientation', ['load-image'], factory); } else { // Browser globals: factory(window.loadImage); diff --git a/js/load-image.all.min.js b/js/load-image.all.min.js index befe38a..3fe4ac4 100644 --- a/js/load-image.all.min.js +++ b/js/load-image.all.min.js @@ -1 +1 @@ -!function(a){"use strict";var b=function(a,c,d){var e,f,g=document.createElement("img");if(g.onerror=c,g.onload=function(){!f||d&&d.noRevoke||b.revokeObjectURL(f),c&&c(b.scale(g,d))},b.isInstanceOf("Blob",a)||b.isInstanceOf("File",a))e=f=b.createObjectURL(a),g._type=a.type;else{if("string"!=typeof a)return!1;e=a,d&&d.crossOrigin&&(g.crossOrigin=d.crossOrigin)}return e?(g.src=e,g):b.readFile(a,function(a){var b=a.target;b&&b.result?g.src=b.result:c&&c(a)})},c=window.createObjectURL&&window||window.URL&&URL.revokeObjectURL&&URL||window.webkitURL&&webkitURL;b.isInstanceOf=function(a,b){return Object.prototype.toString.call(b)==="[object "+a+"]"},b.transformCoordinates=function(){},b.getTransformedOptions=function(a,b){var c,d,e,f,g=b.aspectRatio;if(!g)return b;c={};for(d in b)b.hasOwnProperty(d)&&(c[d]=b[d]);return c.crop=!0,e=a.naturalWidth||a.width,f=a.naturalHeight||a.height,e/f>g?(c.maxWidth=f*g,c.maxHeight=f):(c.maxWidth=e,c.maxHeight=e/g),c},b.renderImageToCanvas=function(a,b,c,d,e,f,g,h,i,j){return a.getContext("2d").drawImage(b,c,d,e,f,g,h,i,j),a},b.hasCanvasOption=function(a){return a.canvas||a.crop||a.aspectRatio},b.scale=function(a,c){c=c||{};var d,e,f,g,h,i,j,k,l,m=document.createElement("canvas"),n=a.getContext||b.hasCanvasOption(c)&&m.getContext,o=a.naturalWidth||a.width,p=a.naturalHeight||a.height,q=o,r=p,s=function(){var a=Math.max((f||q)/q,(g||r)/r);a>1&&(q*=a,r*=a)},t=function(){var a=Math.min((d||q)/q,(e||r)/r);1>a&&(q*=a,r*=a)};return n&&(c=b.getTransformedOptions(a,c),j=c.left||0,k=c.top||0,c.sourceWidth?(h=c.sourceWidth,void 0!==c.right&&void 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define&&define.amd?define(["load-image"],a):a(window.loadImage)}(function(a){"use strict";if(window.navigator&&window.navigator.platform&&/iP(hone|od|ad)/.test(window.navigator.platform)){var b=a.renderImageToCanvas;a.detectSubsampling=function(a){var b,c;return a.width*a.height>1048576?(b=document.createElement("canvas"),b.width=b.height=1,c=b.getContext("2d"),c.drawImage(a,-a.width+1,0),0===c.getImageData(0,0,1,1).data[3]):!1},a.detectVerticalSquash=function(a,b){var c,d,e,f,g,h=a.naturalHeight||a.height,i=document.createElement("canvas"),j=i.getContext("2d");for(b&&(h/=2),i.width=1,i.height=h,j.drawImage(a,0,0),c=j.getImageData(0,0,1,h).data,d=0,e=h,f=h;f>d;)g=c[4*(f-1)+3],0===g?e=f:d=f,f=e+d>>1;return f/h||1},a.renderImageToCanvas=function(c,d,e,f,g,h,i,j,k,l){if("image/jpeg"===d._type){var m,n,o,p,q=c.getContext("2d"),r=document.createElement("canvas"),s=1024,t=r.getContext("2d");if(r.width=s,r.height=s,q.save(),m=a.detectSubsampling(d),m&&(e/=2,f/=2,g/=2,h/=2),n=a.detectVerticalSquash(d,m),m||1!==n){for(f*=n,k=Math.ceil(s*k/g),l=Math.ceil(s*l/h/n),j=0,p=0;h>p;){for(i=0,o=0;g>o;)t.clearRect(0,0,s,s),t.drawImage(d,e,f,g,h,-o,-p,g,h),q.drawImage(r,0,0,s,s,i,j,k,l),o+=s,i+=k;p+=s,j+=l}return q.restore(),c}}return b(c,d,e,f,g,h,i,j,k,l)}}}),function(a){"use strict";"function"==typeof define&&define.amd?define(["load-image"],a):a(window.loadImage)}(function(a){"use strict";var b=a.hasCanvasOption,c=a.transformCoordinates,d=a.getTransformedOptions;a.hasCanvasOption=function(c){return b.call(a,c)||c.orientation},a.transformCoordinates=function(b,d){c.call(a,b,d);var e=b.getContext("2d"),f=b.width,g=b.height,h=d.orientation;if(h&&!(h>8))switch(h>4&&(b.width=g,b.height=f),h){case 2:e.translate(f,0),e.scale(-1,1);break;case 3:e.translate(f,g),e.rotate(Math.PI);break;case 4:e.translate(0,g),e.scale(1,-1);break;case 5:e.rotate(.5*Math.PI),e.scale(1,-1);break;case 6:e.rotate(.5*Math.PI),e.translate(0,-g);break;case 7:e.rotate(.5*Math.PI),e.translate(f,-g),e.scale(-1,1);break;case 8:e.rotate(-.5*Math.PI),e.translate(-f,0)}},a.getTransformedOptions=function(b,c){var e,f,g=d.call(a,b,c),h=g.orientation;if(!h||h>8||1===h)return g;e={};for(f in g)g.hasOwnProperty(f)&&(e[f]=g[f]);switch(g.orientation){case 2:e.left=g.right,e.right=g.left;break;case 3:e.left=g.right,e.top=g.bottom,e.right=g.left,e.bottom=g.top;break;case 4:e.top=g.bottom,e.bottom=g.top;break;case 5:e.left=g.top,e.top=g.left,e.right=g.bottom,e.bottom=g.right;break;case 6:e.left=g.top,e.top=g.right,e.right=g.bottom,e.bottom=g.left;break;case 7:e.left=g.bottom,e.top=g.right,e.right=g.top,e.bottom=g.left;break;case 8:e.left=g.bottom,e.top=g.left,e.right=g.top,e.bottom=g.right}return g.orientation>4&&(e.maxWidth=g.maxHeight,e.maxHeight=g.maxWidth,e.minWidth=g.minHeight,e.minHeight=g.minWidth,e.sourceWidth=g.sourceHeight,e.sourceHeight=g.sourceWidth),e}}),function(a){"use strict";"function"==typeof define&&define.amd?define(["load-image"],a):a(window.loadImage)}(function(a){"use strict";var b=window.Blob&&(Blob.prototype.slice||Blob.prototype.webkitSlice||Blob.prototype.mozSlice);a.blobSlice=b&&function(){var a=this.slice||this.webkitSlice||this.mozSlice;return a.apply(this,arguments)},a.metaDataParsers={jpeg:{65505:[]}},a.parseMetaData=function(b,c,d){d=d||{};var e=this,f=d.maxMetaDataSize||262144,g={},h=!(window.DataView&&b&&b.size>=12&&"image/jpeg"===b.type&&a.blobSlice);(h||!a.readFile(a.blobSlice.call(b,0,f),function(b){if(b.target.error)return console.log(b.target.error),void c(g);var f,h,i,j,k=b.target.result,l=new 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n.getValue(b,i,g);for(j=[],k=0;f>k;k+=1)j[k]=n.getValue(b,i+k*n.size,g);if(n.ascii){for(l="",k=0;ka.byteLength)return void console.log("Invalid Exif data: Invalid directory offset.");if(f=a.getUint16(c,d),g=c+2+12*f,g+4>a.byteLength)return void console.log("Invalid Exif data: Invalid directory size.");for(h=0;f>h;h+=1)this.parseExifTag(a,b,c+2+12*h,d,e);return a.getUint32(g,d)},a.parseExifData=function(b,c,d,e,f){if(!f.disableExif){var g,h,i,j=c+10;if(1165519206===b.getUint32(c+4)){if(j+8>b.byteLength)return void console.log("Invalid Exif data: Invalid segment size.");if(0!==b.getUint16(c+8))return void console.log("Invalid Exif data: Missing byte alignment offset.");switch(b.getUint16(j)){case 18761:g=!0;break;case 19789:g=!1;break;default:return void console.log("Invalid Exif data: Invalid byte alignment marker.")}if(42!==b.getUint16(j+2,g))return void console.log("Invalid Exif data: Missing TIFF marker.");h=b.getUint32(j+4,g),e.exif=new a.ExifMap,h=a.parseExifTags(b,j,j+h,g,e),h&&!f.disableExifThumbnail&&(i={exif:{}},h=a.parseExifTags(b,j,j+h,g,i),i.exif[513]&&(e.exif.Thumbnail=a.getExifThumbnail(b,j+i.exif[513],i.exif[514]))),e.exif[34665]&&!f.disableExifSub&&a.parseExifTags(b,j,j+e.exif[34665],g,e),e.exif[34853]&&!f.disableExifGps&&a.parseExifTags(b,j,j+e.exif[34853],g,e)}}},a.metaDataParsers.jpeg[65505].push(a.parseExifData)}),function(a){"use strict";"function"==typeof define&&define.amd?define(["load-image","load-image-exif"],a):a(window.loadImage)}(function(a){"use strict";a.ExifMap.prototype.tags={256:"ImageWidth",257:"ImageHeight",34665:"ExifIFDPointer",34853:"GPSInfoIFDPointer",40965:"InteroperabilityIFDPointer",258:"BitsPerSample",259:"Compression",262:"PhotometricInterpretation",274:"Orientation",277:"SamplesPerPixel",284:"PlanarConfiguration",530:"YCbCrSubSampling",531:"YCbCrPositioning",282:"XResolution",283:"YResolution",296:"ResolutionUnit",273:"StripOffsets",278:"RowsPerStrip",279:"StripByteCounts",513:"JPEGInterchangeFormat",514:"JPEGInterchangeFormatLength",301:"TransferFunction",318:"WhitePoint",319:"PrimaryChromaticities",529:"YCbCrCoefficients",532:"ReferenceBlackWhite",306:"DateTime",270:"ImageDescription",271:"Make",272:"Model",305:"Software",315:"Artist",33432:"Copyright",36864:"ExifVersion",40960:"FlashpixVersion",40961:"ColorSpace",40962:"PixelXDimension",40963:"PixelYDimension",42240:"Gamma",37121:"ComponentsConfiguration",37122:"CompressedBitsPerPixel",37500:"MakerNote",37510:"UserComment",40964:"RelatedSoundFile",36867:"DateTimeOriginal",36868:"DateTimeDigitized",37520:"SubSecTime",37521:"SubSecTimeOriginal",37522:"SubSecTimeDigitized",33434:"ExposureTime",33437:"FNumber",34850:"ExposureProgram",34852:"SpectralSensitivity",34855:"PhotographicSensitivity",34856:"OECF",34864:"SensitivityType",34865:"StandardOutputSensitivity",34866:"RecommendedExposureIndex",34867:"ISOSpeed",34868:"ISOSpeedLatitudeyyy",34869:"ISOSpeedLatitudezzz",37377:"ShutterSpeedValue",37378:"ApertureValue",37379:"BrightnessValue",37380:"ExposureBias",37381:"MaxApertureValue",37382:"SubjectDistance",37383:"MeteringMode",37384:"LightSource",37385:"Flash",37396:"SubjectArea",37386:"FocalLength",41483:"FlashEnergy",41484:"SpatialFrequencyResponse",41486:"FocalPlaneXResolution",41487:"FocalPlaneYResolution",41488:"FocalPlaneResolutionUnit",41492:"SubjectLocation",41493:"ExposureIndex",41495:"SensingMethod",41728:"FileSource",41729:"SceneType",41730:"CFAPattern",41985:"CustomRendered",41986:"ExposureMode",41987:"WhiteBalance",41988:"DigitalZoomRatio",41989:"FocalLengthIn35mmFilm",41990:"SceneCaptureType",41991:"GainControl",41992:"Contrast",41993:"Saturation",41994:"Sharpness",41995:"DeviceSettingDescription",41996:"SubjectDistanceRange",42016:"ImageUniqueID",42032:"CameraOwnerName",42033:"BodySerialNumber",42034:"LensSpecification",42035:"LensMake",42036:"LensModel",42037:"LensSerialNumber",0:"GPSVersionID",1:"GPSLatitudeRef",2:"GPSLatitude",3:"GPSLongitudeRef",4:"GPSLongitude",5:"GPSAltitudeRef",6:"GPSAltitude",7:"GPSTimeStamp",8:"GPSSatellites",9:"GPSStatus",10:"GPSMeasureMode",11:"GPSDOP",12:"GPSSpeedRef",13:"GPSSpeed",14:"GPSTrackRef",15:"GPSTrack",16:"GPSImgDirectionRef",17:"GPSImgDirection",18:"GPSMapDatum",19:"GPSDestLatitudeRef",20:"GPSDestLatitude",21:"GPSDestLongitudeRef",22:"GPSDestLongitude",23:"GPSDestBearingRef",24:"GPSDestBearing",25:"GPSDestDistanceRef",26:"GPSDestDistance",27:"GPSProcessingMethod",28:"GPSAreaInformation",29:"GPSDateStamp",30:"GPSDifferential",31:"GPSHPositioningError"},a.ExifMap.prototype.stringValues={ExposureProgram:{0:"Undefined",1:"Manual",2:"Normal program",3:"Aperture priority",4:"Shutter priority",5:"Creative program",6:"Action program",7:"Portrait mode",8:"Landscape mode"},MeteringMode:{0:"Unknown",1:"Average",2:"CenterWeightedAverage",3:"Spot",4:"MultiSpot",5:"Pattern",6:"Partial",255:"Other"},LightSource:{0:"Unknown",1:"Daylight",2:"Fluorescent",3:"Tungsten (incandescent light)",4:"Flash",9:"Fine weather",10:"Cloudy weather",11:"Shade",12:"Daylight fluorescent (D 5700 - 7100K)",13:"Day white fluorescent (N 4600 - 5400K)",14:"Cool white fluorescent (W 3900 - 4500K)",15:"White fluorescent (WW 3200 - 3700K)",17:"Standard light A",18:"Standard light B",19:"Standard light C",20:"D55",21:"D65",22:"D75",23:"D50",24:"ISO studio tungsten",255:"Other"},Flash:{0:"Flash did not fire",1:"Flash fired",5:"Strobe return light not detected",7:"Strobe return light detected",9:"Flash fired, compulsory flash mode",13:"Flash fired, compulsory flash mode, return light not detected",15:"Flash fired, compulsory flash mode, return light detected",16:"Flash did not fire, compulsory flash mode",24:"Flash did not fire, auto mode",25:"Flash fired, auto mode",29:"Flash fired, auto mode, return light not detected",31:"Flash fired, auto mode, return light detected",32:"No flash function",65:"Flash fired, red-eye reduction mode",69:"Flash fired, red-eye reduction mode, return light not detected",71:"Flash fired, red-eye reduction mode, return light detected",73:"Flash fired, compulsory flash mode, red-eye reduction mode",77:"Flash fired, compulsory flash mode, red-eye reduction mode, return light not detected",79:"Flash fired, compulsory flash mode, red-eye reduction mode, return light detected",89:"Flash fired, auto mode, red-eye reduction mode",93:"Flash fired, auto mode, return light not detected, red-eye reduction mode",95:"Flash fired, auto mode, return light detected, red-eye reduction mode"},SensingMethod:{1:"Undefined",2:"One-chip color area sensor",3:"Two-chip color area sensor",4:"Three-chip color area sensor",5:"Color sequential area sensor",7:"Trilinear sensor",8:"Color sequential linear sensor"},SceneCaptureType:{0:"Standard",1:"Landscape",2:"Portrait",3:"Night scene"},SceneType:{1:"Directly photographed"},CustomRendered:{0:"Normal process",1:"Custom process"},WhiteBalance:{0:"Auto white balance",1:"Manual white balance"},GainControl:{0:"None",1:"Low gain up",2:"High gain up",3:"Low gain down",4:"High gain down"},Contrast:{0:"Normal",1:"Soft",2:"Hard"},Saturation:{0:"Normal",1:"Low saturation",2:"High saturation"},Sharpness:{0:"Normal",1:"Soft",2:"Hard"},SubjectDistanceRange:{0:"Unknown",1:"Macro",2:"Close view",3:"Distant view"},FileSource:{3:"DSC"},ComponentsConfiguration:{0:"",1:"Y",2:"Cb",3:"Cr",4:"R",5:"G",6:"B"},Orientation:{1:"top-left",2:"top-right",3:"bottom-right",4:"bottom-left",5:"left-top",6:"right-top",7:"right-bottom",8:"left-bottom"}},a.ExifMap.prototype.getText=function(a){var b=this.get(a);switch(a){case"LightSource":case"Flash":case"MeteringMode":case"ExposureProgram":case"SensingMethod":case"SceneCaptureType":case"SceneType":case"CustomRendered":case"WhiteBalance":case"GainControl":case"Contrast":case"Saturation":case"Sharpness":case"SubjectDistanceRange":case"FileSource":case"Orientation":return this.stringValues[a][b];case"ExifVersion":case"FlashpixVersion":return String.fromCharCode(b[0],b[1],b[2],b[3]);case"ComponentsConfiguration":return this.stringValues[a][b[0]]+this.stringValues[a][b[1]]+this.stringValues[a][b[2]]+this.stringValues[a][b[3]];case"GPSVersionID":return b[0]+"."+b[1]+"."+b[2]+"."+b[3]}return String(b)},function(a){var b,c=a.tags,d=a.map;for(b in c)c.hasOwnProperty(b)&&(d[c[b]]=b)}(a.ExifMap.prototype),a.ExifMap.prototype.getAll=function(){var a,b,c={};for(a in this)this.hasOwnProperty(a)&&(b=this.tags[a],b&&(c[b]=this.getText(b)));return c}}); \ No newline at end of file +!function(a){"use strict";var b=function(a,c,d){var e,f,g=document.createElement("img");if(g.onerror=c,g.onload=function(){!f||d&&d.noRevoke||b.revokeObjectURL(f),c&&c(b.scale(g,d))},b.isInstanceOf("Blob",a)||b.isInstanceOf("File",a))e=f=b.createObjectURL(a),g._type=a.type;else{if("string"!=typeof a)return!1;e=a,d&&d.crossOrigin&&(g.crossOrigin=d.crossOrigin)}return e?(g.src=e,g):b.readFile(a,function(a){var b=a.target;b&&b.result?g.src=b.result:c&&c(a)})},c=window.createObjectURL&&window||window.URL&&URL.revokeObjectURL&&URL||window.webkitURL&&webkitURL;b.isInstanceOf=function(a,b){return Object.prototype.toString.call(b)==="[object "+a+"]"},b.transformCoordinates=function(){},b.getTransformedOptions=function(a,b){var c,d,e,f,g=b.aspectRatio;if(!g)return b;c={};for(d in b)b.hasOwnProperty(d)&&(c[d]=b[d]);return c.crop=!0,e=a.naturalWidth||a.width,f=a.naturalHeight||a.height,e/f>g?(c.maxWidth=f*g,c.maxHeight=f):(c.maxWidth=e,c.maxHeight=e/g),c},b.renderImageToCanvas=function(a,b,c,d,e,f,g,h,i,j){return 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a.width*a.height>1048576?(b=document.createElement("canvas"),b.width=b.height=1,c=b.getContext("2d"),c.drawImage(a,-a.width+1,0),0===c.getImageData(0,0,1,1).data[3]):!1},a.detectVerticalSquash=function(a,b){var c,d,e,f,g,h=a.naturalHeight||a.height,i=document.createElement("canvas"),j=i.getContext("2d");for(b&&(h/=2),i.width=1,i.height=h,j.drawImage(a,0,0),c=j.getImageData(0,0,1,h).data,d=0,e=h,f=h;f>d;)g=c[4*(f-1)+3],0===g?e=f:d=f,f=e+d>>1;return f/h||1},a.renderImageToCanvas=function(c,d,e,f,g,h,i,j,k,l){if("image/jpeg"===d._type){var m,n,o,p,q=c.getContext("2d"),r=document.createElement("canvas"),s=1024,t=r.getContext("2d");if(r.width=s,r.height=s,q.save(),m=a.detectSubsampling(d),m&&(e/=2,f/=2,g/=2,h/=2),n=a.detectVerticalSquash(d,m),m||1!==n){for(f*=n,k=Math.ceil(s*k/g),l=Math.ceil(s*l/h/n),j=0,p=0;h>p;){for(i=0,o=0;g>o;)t.clearRect(0,0,s,s),t.drawImage(d,e,f,g,h,-o,-p,g,h),q.drawImage(r,0,0,s,s,i,j,k,l),o+=s,i+=k;p+=s,j+=l}return q.restore(),c}}return b(c,d,e,f,g,h,i,j,k,l)}}}),function(a){"use strict";"function"==typeof define&&define.amd?define("load-image-orientation",["load-image"],a):a(window.loadImage)}(function(a){"use strict";var b=a.hasCanvasOption,c=a.transformCoordinates,d=a.getTransformedOptions;a.hasCanvasOption=function(c){return b.call(a,c)||c.orientation},a.transformCoordinates=function(b,d){c.call(a,b,d);var e=b.getContext("2d"),f=b.width,g=b.height,h=d.orientation;if(h&&!(h>8))switch(h>4&&(b.width=g,b.height=f),h){case 2:e.translate(f,0),e.scale(-1,1);break;case 3:e.translate(f,g),e.rotate(Math.PI);break;case 4:e.translate(0,g),e.scale(1,-1);break;case 5:e.rotate(.5*Math.PI),e.scale(1,-1);break;case 6:e.rotate(.5*Math.PI),e.translate(0,-g);break;case 7:e.rotate(.5*Math.PI),e.translate(f,-g),e.scale(-1,1);break;case 8:e.rotate(-.5*Math.PI),e.translate(-f,0)}},a.getTransformedOptions=function(b,c){var e,f,g=d.call(a,b,c),h=g.orientation;if(!h||h>8||1===h)return g;e={};for(f in g)g.hasOwnProperty(f)&&(e[f]=g[f]);switch(g.orientation){case 2:e.left=g.right,e.right=g.left;break;case 3:e.left=g.right,e.top=g.bottom,e.right=g.left,e.bottom=g.top;break;case 4:e.top=g.bottom,e.bottom=g.top;break;case 5:e.left=g.top,e.top=g.left,e.right=g.bottom,e.bottom=g.right;break;case 6:e.left=g.top,e.top=g.right,e.right=g.bottom,e.bottom=g.left;break;case 7:e.left=g.bottom,e.top=g.right,e.right=g.top,e.bottom=g.left;break;case 8:e.left=g.bottom,e.top=g.left,e.right=g.top,e.bottom=g.right}return g.orientation>4&&(e.maxWidth=g.maxHeight,e.maxHeight=g.maxWidth,e.minWidth=g.minHeight,e.minHeight=g.minWidth,e.sourceWidth=g.sourceHeight,e.sourceHeight=g.sourceWidth),e}}),function(a){"use strict";"function"==typeof define&&define.amd?define("load-image-meta",["load-image"],a):a(window.loadImage)}(function(a){"use strict";var b=window.Blob&&(Blob.prototype.slice||Blob.prototype.webkitSlice||Blob.prototype.mozSlice);a.blobSlice=b&&function(){var a=this.slice||this.webkitSlice||this.mozSlice;return a.apply(this,arguments)},a.metaDataParsers={jpeg:{65505:[]}},a.parseMetaData=function(b,c,d){d=d||{};var e=this,f=d.maxMetaDataSize||262144,g={},h=!(window.DataView&&b&&b.size>=12&&"image/jpeg"===b.type&&a.blobSlice);(h||!a.readFile(a.blobSlice.call(b,0,f),function(b){if(b.target.error)return console.log(b.target.error),void c(g);var f,h,i,j,k=b.target.result,l=new DataView(k),m=2,n=l.byteLength-4,o=m;if(65496===l.getUint16(0)){for(;n>m&&(f=l.getUint16(m),f>=65504&&65519>=f||65534===f);){if(h=l.getUint16(m+2)+2,m+h>l.byteLength){console.log("Invalid meta data: Invalid segment size.");break}if(i=a.metaDataParsers.jpeg[f])for(j=0;j6&&(k.slice?g.imageHead=k.slice(0,o):g.imageHead=new Uint8Array(k).subarray(0,o))}else console.log("Invalid JPEG file: Missing JPEG marker.");c(g)},"readAsArrayBuffer"))&&c(g)}}),function(a){"use strict";"function"==typeof define&&define.amd?define("load-image-exif",["load-image","load-image-meta"],a):a(window.loadImage)}(function(a){"use strict";a.ExifMap=function(){return this},a.ExifMap.prototype.map={Orientation:274},a.ExifMap.prototype.get=function(a){return this[a]||this[this.map[a]]},a.getExifThumbnail=function(a,b,c){var d,e,f;if(!c||b+c>a.byteLength)return void console.log("Invalid Exif data: Invalid thumbnail data.");for(d=[],e=0;c>e;e+=1)f=a.getUint8(b+e),d.push((16>f?"0":"")+f.toString(16));return"data:image/jpeg,%"+d.join("%")},a.exifTagTypes={1:{getValue:function(a,b){return a.getUint8(b)},size:1},2:{getValue:function(a,b){return String.fromCharCode(a.getUint8(b))},size:1,ascii:!0},3:{getValue:function(a,b,c){return a.getUint16(b,c)},size:2},4:{getValue:function(a,b,c){return a.getUint32(b,c)},size:4},5:{getValue:function(a,b,c){return a.getUint32(b,c)/a.getUint32(b+4,c)},size:8},9:{getValue:function(a,b,c){return a.getInt32(b,c)},size:4},10:{getValue:function(a,b,c){return a.getInt32(b,c)/a.getInt32(b+4,c)},size:8}},a.exifTagTypes[7]=a.exifTagTypes[1],a.getExifValue=function(b,c,d,e,f,g){var h,i,j,k,l,m,n=a.exifTagTypes[e];if(!n)return void console.log("Invalid Exif data: Invalid tag type.");if(h=n.size*f,i=h>4?c+b.getUint32(d+8,g):d+8,i+h>b.byteLength)return void console.log("Invalid Exif data: Invalid data offset.");if(1===f)return n.getValue(b,i,g);for(j=[],k=0;f>k;k+=1)j[k]=n.getValue(b,i+k*n.size,g);if(n.ascii){for(l="",k=0;ka.byteLength)return void console.log("Invalid Exif data: Invalid directory offset.");if(f=a.getUint16(c,d),g=c+2+12*f,g+4>a.byteLength)return void console.log("Invalid Exif data: Invalid directory size.");for(h=0;f>h;h+=1)this.parseExifTag(a,b,c+2+12*h,d,e);return a.getUint32(g,d)},a.parseExifData=function(b,c,d,e,f){if(!f.disableExif){var g,h,i,j=c+10;if(1165519206===b.getUint32(c+4)){if(j+8>b.byteLength)return void console.log("Invalid Exif data: Invalid segment size.");if(0!==b.getUint16(c+8))return void console.log("Invalid Exif data: Missing byte alignment offset.");switch(b.getUint16(j)){case 18761:g=!0;break;case 19789:g=!1;break;default:return void console.log("Invalid Exif data: Invalid byte alignment marker.")}if(42!==b.getUint16(j+2,g))return void console.log("Invalid Exif data: Missing TIFF marker.");h=b.getUint32(j+4,g),e.exif=new a.ExifMap,h=a.parseExifTags(b,j,j+h,g,e),h&&!f.disableExifThumbnail&&(i={exif:{}},h=a.parseExifTags(b,j,j+h,g,i),i.exif[513]&&(e.exif.Thumbnail=a.getExifThumbnail(b,j+i.exif[513],i.exif[514]))),e.exif[34665]&&!f.disableExifSub&&a.parseExifTags(b,j,j+e.exif[34665],g,e),e.exif[34853]&&!f.disableExifGps&&a.parseExifTags(b,j,j+e.exif[34853],g,e)}}},a.metaDataParsers.jpeg[65505].push(a.parseExifData)}),function(a){"use strict";"function"==typeof define&&define.amd?define("load-image-exif-map",["load-image","load-image-exif"],a):a(window.loadImage)}(function(a){"use strict";a.ExifMap.prototype.tags={256:"ImageWidth",257:"ImageHeight",34665:"ExifIFDPointer",34853:"GPSInfoIFDPointer",40965:"InteroperabilityIFDPointer",258:"BitsPerSample",259:"Compression",262:"PhotometricInterpretation",274:"Orientation",277:"SamplesPerPixel",284:"PlanarConfiguration",530:"YCbCrSubSampling",531:"YCbCrPositioning",282:"XResolution",283:"YResolution",296:"ResolutionUnit",273:"StripOffsets",278:"RowsPerStrip",279:"StripByteCounts",513:"JPEGInterchangeFormat",514:"JPEGInterchangeFormatLength",301:"TransferFunction",318:"WhitePoint",319:"PrimaryChromaticities",529:"YCbCrCoefficients",532:"ReferenceBlackWhite",306:"DateTime",270:"ImageDescription",271:"Make",272:"Model",305:"Software",315:"Artist",33432:"Copyright",36864:"ExifVersion",40960:"FlashpixVersion",40961:"ColorSpace",40962:"PixelXDimension",40963:"PixelYDimension",42240:"Gamma",37121:"ComponentsConfiguration",37122:"CompressedBitsPerPixel",37500:"MakerNote",37510:"UserComment",40964:"RelatedSoundFile",36867:"DateTimeOriginal",36868:"DateTimeDigitized",37520:"SubSecTime",37521:"SubSecTimeOriginal",37522:"SubSecTimeDigitized",33434:"ExposureTime",33437:"FNumber",34850:"ExposureProgram",34852:"SpectralSensitivity",34855:"PhotographicSensitivity",34856:"OECF",34864:"SensitivityType",34865:"StandardOutputSensitivity",34866:"RecommendedExposureIndex",34867:"ISOSpeed",34868:"ISOSpeedLatitudeyyy",34869:"ISOSpeedLatitudezzz",37377:"ShutterSpeedValue",37378:"ApertureValue",37379:"BrightnessValue",37380:"ExposureBias",37381:"MaxApertureValue",37382:"SubjectDistance",37383:"MeteringMode",37384:"LightSource",37385:"Flash",37396:"SubjectArea",37386:"FocalLength",41483:"FlashEnergy",41484:"SpatialFrequencyResponse",41486:"FocalPlaneXResolution",41487:"FocalPlaneYResolution",41488:"FocalPlaneResolutionUnit",41492:"SubjectLocation",41493:"ExposureIndex",41495:"SensingMethod",41728:"FileSource",41729:"SceneType",41730:"CFAPattern",41985:"CustomRendered",41986:"ExposureMode",41987:"WhiteBalance",41988:"DigitalZoomRatio",41989:"FocalLengthIn35mmFilm",41990:"SceneCaptureType",41991:"GainControl",41992:"Contrast",41993:"Saturation",41994:"Sharpness",41995:"DeviceSettingDescription",41996:"SubjectDistanceRange",42016:"ImageUniqueID",42032:"CameraOwnerName",42033:"BodySerialNumber",42034:"LensSpecification",42035:"LensMake",42036:"LensModel",42037:"LensSerialNumber",0:"GPSVersionID",1:"GPSLatitudeRef",2:"GPSLatitude",3:"GPSLongitudeRef",4:"GPSLongitude",5:"GPSAltitudeRef",6:"GPSAltitude",7:"GPSTimeStamp",8:"GPSSatellites",9:"GPSStatus",10:"GPSMeasureMode",11:"GPSDOP",12:"GPSSpeedRef",13:"GPSSpeed",14:"GPSTrackRef",15:"GPSTrack",16:"GPSImgDirectionRef",17:"GPSImgDirection",18:"GPSMapDatum",19:"GPSDestLatitudeRef",20:"GPSDestLatitude",21:"GPSDestLongitudeRef",22:"GPSDestLongitude",23:"GPSDestBearingRef",24:"GPSDestBearing",25:"GPSDestDistanceRef",26:"GPSDestDistance",27:"GPSProcessingMethod",28:"GPSAreaInformation",29:"GPSDateStamp",30:"GPSDifferential",31:"GPSHPositioningError"},a.ExifMap.prototype.stringValues={ExposureProgram:{0:"Undefined",1:"Manual",2:"Normal program",3:"Aperture priority",4:"Shutter priority",5:"Creative program",6:"Action program",7:"Portrait mode",8:"Landscape mode"},MeteringMode:{0:"Unknown",1:"Average",2:"CenterWeightedAverage",3:"Spot",4:"MultiSpot",5:"Pattern",6:"Partial",255:"Other"},LightSource:{0:"Unknown",1:"Daylight",2:"Fluorescent",3:"Tungsten (incandescent light)",4:"Flash",9:"Fine weather",10:"Cloudy weather",11:"Shade",12:"Daylight fluorescent (D 5700 - 7100K)",13:"Day white fluorescent (N 4600 - 5400K)",14:"Cool white fluorescent (W 3900 - 4500K)",15:"White fluorescent (WW 3200 - 3700K)",17:"Standard light A",18:"Standard light B",19:"Standard light C",20:"D55",21:"D65",22:"D75",23:"D50",24:"ISO studio tungsten",255:"Other"},Flash:{0:"Flash did not fire",1:"Flash fired",5:"Strobe return light not detected",7:"Strobe return light detected",9:"Flash fired, compulsory flash mode",13:"Flash fired, compulsory flash mode, return light not detected",15:"Flash fired, compulsory flash mode, return light detected",16:"Flash did not fire, compulsory flash mode",24:"Flash did not fire, auto mode",25:"Flash fired, auto mode",29:"Flash fired, auto mode, return light not detected",31:"Flash fired, auto mode, return light detected",32:"No flash function",65:"Flash fired, red-eye reduction mode",69:"Flash fired, red-eye reduction mode, return light not detected",71:"Flash fired, red-eye reduction mode, return light detected",73:"Flash fired, compulsory flash mode, red-eye reduction mode",77:"Flash fired, compulsory flash mode, red-eye reduction mode, return light not detected",79:"Flash fired, compulsory flash mode, red-eye reduction mode, return light detected",89:"Flash fired, auto mode, red-eye reduction mode",93:"Flash fired, auto mode, return light not detected, red-eye reduction mode",95:"Flash fired, auto mode, return light detected, red-eye reduction mode"},SensingMethod:{1:"Undefined",2:"One-chip color area sensor",3:"Two-chip color area sensor",4:"Three-chip color area sensor",5:"Color sequential area sensor",7:"Trilinear sensor",8:"Color sequential linear sensor"},SceneCaptureType:{0:"Standard",1:"Landscape",2:"Portrait",3:"Night scene"},SceneType:{1:"Directly photographed"},CustomRendered:{0:"Normal process",1:"Custom process"},WhiteBalance:{0:"Auto white balance",1:"Manual white balance"},GainControl:{0:"None",1:"Low gain up",2:"High gain up",3:"Low gain down",4:"High gain down"},Contrast:{0:"Normal",1:"Soft",2:"Hard"},Saturation:{0:"Normal",1:"Low saturation",2:"High saturation"},Sharpness:{0:"Normal",1:"Soft",2:"Hard"},SubjectDistanceRange:{0:"Unknown",1:"Macro",2:"Close view",3:"Distant view"},FileSource:{3:"DSC"},ComponentsConfiguration:{0:"",1:"Y",2:"Cb",3:"Cr",4:"R",5:"G",6:"B"},Orientation:{1:"top-left",2:"top-right",3:"bottom-right",4:"bottom-left",5:"left-top",6:"right-top",7:"right-bottom",8:"left-bottom"}},a.ExifMap.prototype.getText=function(a){var b=this.get(a);switch(a){case"LightSource":case"Flash":case"MeteringMode":case"ExposureProgram":case"SensingMethod":case"SceneCaptureType":case"SceneType":case"CustomRendered":case"WhiteBalance":case"GainControl":case"Contrast":case"Saturation":case"Sharpness":case"SubjectDistanceRange":case"FileSource":case"Orientation":return this.stringValues[a][b];case"ExifVersion":case"FlashpixVersion":return String.fromCharCode(b[0],b[1],b[2],b[3]);case"ComponentsConfiguration":return this.stringValues[a][b[0]]+this.stringValues[a][b[1]]+this.stringValues[a][b[2]]+this.stringValues[a][b[3]];case"GPSVersionID":return b[0]+"."+b[1]+"."+b[2]+"."+b[3]}return String(b)},function(a){var b,c=a.tags,d=a.map;for(b in c)c.hasOwnProperty(b)&&(d[c[b]]=b)}(a.ExifMap.prototype),a.ExifMap.prototype.getAll=function(){var a,b,c={};for(a in this)this.hasOwnProperty(a)&&(b=this.tags[a],b&&(c[b]=this.getText(b)));return c}}); \ No newline at end of file diff --git a/js/load-image.js b/js/load-image.js index adb63a9..a28ce0d 100644 --- a/js/load-image.js +++ b/js/load-image.js @@ -292,7 +292,7 @@ }; if (typeof define === 'function' && define.amd) { - define(function () { + define('load-image', function () { return loadImage; }); } else {