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Separador para info file size
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Se agregó un espacio y paréntesis para separar la info del file size.
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@sanchezmenendez
sanchezmenendez authored Aug 31, 2017
1 parent 21a03e2 commit d32d4ad
Showing 1 changed file with 185 additions and 185 deletions.
370 changes: 185 additions & 185 deletions js/fontdrag.js
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Original file line number Diff line number Diff line change
@@ -1,191 +1,191 @@
/*
* font dragr v1.5
* http://www.thecssninja.com/javascript/font-dragr
* Copyright (c) 2010 Ryan Seddon
* released under the MIT License
*/
var TCNDDF = TCNDDF || {};

(function(){
var dropContainer,
dropListing,
displayContainer,
domElements,
fontPreviewFragment = document.createDocumentFragment(),
styleSheet,
fontFaceStyle,
persistantStorage = window.localStorage || false,
webappCache = window.applicationCache || window,
contentStorageTimer;

TCNDDF.setup = function () {
dropListing = document.getElementById("fonts");
dropContainer = document.getElementsByTagName("section")[0];
displayContainer = document.getElementById("custom");
styleSheet = document.styleSheets[0];

dropListing.addEventListener("click", TCNDDF.handleFontChange, false);

/* LocalStorage events */
if(persistantStorage) {
displayContainer.addEventListener("keyup", function(){contentStorageTimer = setTimeout("TCNDDF.writeContentEdits('mainContent')",1000);}, false);
displayContainer.addEventListener("keydown", function(){clearTimeout(contentStorageTimer);}, false);

// Restore changed data
TCNDDF.readContentEdits("mainContent");
}

/* DnD event listeners */
dropContainer.addEventListener("dragenter", function(event){TCNDDF.preventActions(event);}, false);
dropContainer.addEventListener("dragover", function(event){TCNDDF.preventActions(event);}, false);
dropContainer.addEventListener("drop", TCNDDF.handleDrop, false);

/* Offline event listeners */
webappCache.addEventListener("updateready", TCNDDF.updateCache, false);
webappCache.addEventListener("error", TCNDDF.errorCache, false);
};

TCNDDF.handleDrop = function (evt) {
var dt = evt.dataTransfer,
files = dt.files || false,
count = files.length,
acceptedFileExtensions = /^.*\.(ttf|otf|woff|woff2)$/i;


TCNDDF.preventActions(evt);

for (var i = 0; i < count; i++) {
var file = files[i],
droppedFullFileName = file.name,
droppedFileName,
droppedFileSize;

if(droppedFullFileName.match(acceptedFileExtensions)) {
droppedFileName = droppedFullFileName.replace(/\..+$/,""); // Removes file extension from name
droppedFileName = droppedFileName.replace(/\W+/g, "-"); // Replace any non alpha numeric characters with -
/*
* font dragr v1.5
* http://www.thecssninja.com/javascript/font-dragr
* Copyright (c) 2010 Ryan Seddon
* released under the MIT License
*/
var TCNDDF = TCNDDF || {};

(function(){
var dropContainer,
dropListing,
displayContainer,
domElements,
fontPreviewFragment = document.createDocumentFragment(),
styleSheet,
fontFaceStyle,
persistantStorage = window.localStorage || false,
webappCache = window.applicationCache || window,
contentStorageTimer;

TCNDDF.setup = function () {
dropListing = document.getElementById("fonts");
dropContainer = document.getElementsByTagName("section")[0];
displayContainer = document.getElementById("custom");
styleSheet = document.styleSheets[0];

dropListing.addEventListener("click", TCNDDF.handleFontChange, false);

/* LocalStorage events */
if(persistantStorage) {
displayContainer.addEventListener("keyup", function(){contentStorageTimer = setTimeout("TCNDDF.writeContentEdits('mainContent')",1000);}, false);
displayContainer.addEventListener("keydown", function(){clearTimeout(contentStorageTimer);}, false);

// Restore changed data
TCNDDF.readContentEdits("mainContent");
}

/* DnD event listeners */
dropContainer.addEventListener("dragenter", function(event){TCNDDF.preventActions(event);}, false);
dropContainer.addEventListener("dragover", function(event){TCNDDF.preventActions(event);}, false);
dropContainer.addEventListener("drop", TCNDDF.handleDrop, false);

/* Offline event listeners */
webappCache.addEventListener("updateready", TCNDDF.updateCache, false);
webappCache.addEventListener("error", TCNDDF.errorCache, false);
};

TCNDDF.handleDrop = function (evt) {
var dt = evt.dataTransfer,
files = dt.files || false,
count = files.length,
acceptedFileExtensions = /^.*\.(ttf|otf|woff|woff2)$/i;


TCNDDF.preventActions(evt);

for (var i = 0; i < count; i++) {
var file = files[i],
droppedFullFileName = file.name,
droppedFileName,
droppedFileSize;

if(droppedFullFileName.match(acceptedFileExtensions)) {
droppedFileName = droppedFullFileName.replace(/\..+$/,""); // Removes file extension from name
droppedFileName = droppedFileName.replace(/\W+/g, "-"); // Replace any non alpha numeric characters with -
droppedFileSize = Math.round(file.size/1024) + "kb";

// Custom Addition by Andras Larsen
document.title = droppedFileName;

TCNDDF.processData(file,droppedFileName,droppedFileSize);
} else {
alert("Invalid file extension. Will only accept ttf, otf, woff or woff2 font files");
}
}
};

TCNDDF.processData = function (file, name, size) {
var reader = new FileReader();
reader.name = name;
reader.size = size;

/*
Chrome 6 dev can't do DOM2 event based listeners on the FileReader object so fallback to DOM0
http://code.google.com/p/chromium/issues/detail?id=48367
reader.addEventListener("loadend", TCNDDF.buildFontListItem, false);
*/
reader.onloadend = function (event) { TCNDDF.buildFontListItem(event); }
reader.readAsDataURL(file);
};

TCNDDF.buildFontListItem = function (event) {
domElements = [
document.createElement('li'),
document.createElement('span'),
document.createElement('span')
];

var name = event.target.name,
size = event.target.size,
data = event.target.result;

// Dodgy fork because Chrome 6 dev doesn't add media type to base64 string when a dropped file(s) type isn't known
// http://code.google.com/p/chromium/issues/detail?id=48368
var dataURL = data.split("base64");

if(dataURL[0].indexOf("application/octet-stream") == -1) {
dataURL[0] = "data:application/octet-stream;base64"

data = dataURL[0] + dataURL[1];
}

// Get font file and prepend it to stylsheet using @font-face rule
fontFaceStyle = "@font-face{font-family: "+name+"; src:url("+data+");}";
styleSheet.insertRule(fontFaceStyle, 0);

domElements[2].appendChild(document.createTextNode(size));
domElements[1].appendChild(document.createTextNode(name));
domElements[0].className = "active";
domElements[0].title = name;
domElements[0].style.fontFamily = name;
domElements[0].appendChild(domElements[1]);
domElements[0].appendChild(domElements[2]);

fontPreviewFragment.appendChild(domElements[0]);

dropListing.appendChild(fontPreviewFragment);
TCNDDF.updateActiveFont(domElements[0]);
displayContainer.style.fontFamily = name;
};

/* Control changing of fonts in drop list */
TCNDDF.handleFontChange = function (evt) {
var clickTarget = evt.target || window.event.srcElement;

if(clickTarget.nodeName.toLowerCase() === 'span') {
clickTarget = clickTarget.parentNode;
TCNDDF.updateActiveFont(clickTarget);
} else {
TCNDDF.updateActiveFont(clickTarget);
}
};
TCNDDF.updateActiveFont = function (target) {
var getFontFamily = target.title,
dropListItem = dropListing.getElementsByTagName("li");
displayContainer.style.fontFamily = getFontFamily;
for(var i=0, len = dropListItem.length; i<len; i++) {
dropListItem[i].className = "";
}
document.title = droppedFileName;

TCNDDF.processData(file,droppedFileName,droppedFileSize);
} else {
alert("Invalid file extension. Will only accept ttf, otf, woff or woff2 font files");
}
}
};

TCNDDF.processData = function (file, name, size) {
var reader = new FileReader();
reader.name = name;
reader.size = size;

/*
Chrome 6 dev can't do DOM2 event based listeners on the FileReader object so fallback to DOM0
http://code.google.com/p/chromium/issues/detail?id=48367
reader.addEventListener("loadend", TCNDDF.buildFontListItem, false);
*/
reader.onloadend = function (event) { TCNDDF.buildFontListItem(event); }
reader.readAsDataURL(file);
};

TCNDDF.buildFontListItem = function (event) {
domElements = [
document.createElement('li'),
document.createElement('span'),
document.createElement('span')
];

var name = event.target.name,
size = event.target.size,
data = event.target.result;

// Dodgy fork because Chrome 6 dev doesn't add media type to base64 string when a dropped file(s) type isn't known
// http://code.google.com/p/chromium/issues/detail?id=48368
var dataURL = data.split("base64");

if(dataURL[0].indexOf("application/octet-stream") == -1) {
dataURL[0] = "data:application/octet-stream;base64"

data = dataURL[0] + dataURL[1];
}

// Get font file and prepend it to stylsheet using @font-face rule
fontFaceStyle = "@font-face{font-family: "+name+"; src:url("+data+");}";
styleSheet.insertRule(fontFaceStyle, 0);

domElements[2].appendChild(document.createTextNode(" ("+size+")"));
domElements[1].appendChild(document.createTextNode(name));
domElements[0].className = "active";
domElements[0].title = name;
domElements[0].style.fontFamily = name;
domElements[0].appendChild(domElements[1]);
domElements[0].appendChild(domElements[2]);

fontPreviewFragment.appendChild(domElements[0]);

dropListing.appendChild(fontPreviewFragment);
TCNDDF.updateActiveFont(domElements[0]);
displayContainer.style.fontFamily = name;
};

/* Control changing of fonts in drop list */
TCNDDF.handleFontChange = function (evt) {
var clickTarget = evt.target || window.event.srcElement;

if(clickTarget.nodeName.toLowerCase() === 'span') {
clickTarget = clickTarget.parentNode;
TCNDDF.updateActiveFont(clickTarget);
} else {
TCNDDF.updateActiveFont(clickTarget);
}
};
TCNDDF.updateActiveFont = function (target) {
var getFontFamily = target.title,
dropListItem = dropListing.getElementsByTagName("li");
displayContainer.style.fontFamily = getFontFamily;
for(var i=0, len = dropListItem.length; i<len; i++) {
dropListItem[i].className = "";
}
target.className = "active";

// Custom Addition by Andras Larsen
document.title = displayContainer.style.fontFamily;
};

/* localStorage methods */
TCNDDF.readContentEdits = function (storageKey) {
var editedContent = persistantStorage.getItem(storageKey);

if(!!editedContent && editedContent !== "undefined") {
displayContainer.innerHTML = editedContent;
}
};
TCNDDF.writeContentEdits = function (storageKey) {
var content = displayContainer.innerHTML;

persistantStorage.setItem(storageKey, content);
};

/* Offline cache methods */
TCNDDF.updateCache = function () {
webappCache.swapCache();
console.log("Cache has been updated due to a change found in the manifest");
};
TCNDDF.errorCache = function () {
console.log("You're either offline or something has gone horribly wrong.");
};

/* Util functions */
TCNDDF.preventActions = function (evt) {
if(evt.stopPropagation && evt.preventDefault) {
evt.stopPropagation();
evt.preventDefault();
} else {
evt.cancelBubble = true;
evt.returnValue = false;
}
};

window.addEventListener("load", TCNDDF.setup, false);
})();
document.title = displayContainer.style.fontFamily;
};

/* localStorage methods */
TCNDDF.readContentEdits = function (storageKey) {
var editedContent = persistantStorage.getItem(storageKey);

if(!!editedContent && editedContent !== "undefined") {
displayContainer.innerHTML = editedContent;
}
};
TCNDDF.writeContentEdits = function (storageKey) {
var content = displayContainer.innerHTML;

persistantStorage.setItem(storageKey, content);
};

/* Offline cache methods */
TCNDDF.updateCache = function () {
webappCache.swapCache();
console.log("Cache has been updated due to a change found in the manifest");
};
TCNDDF.errorCache = function () {
console.log("You're either offline or something has gone horribly wrong.");
};

/* Util functions */
TCNDDF.preventActions = function (evt) {
if(evt.stopPropagation && evt.preventDefault) {
evt.stopPropagation();
evt.preventDefault();
} else {
evt.cancelBubble = true;
evt.returnValue = false;
}
};

window.addEventListener("load", TCNDDF.setup, false);
})();

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