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Commit 8b5ed49a authored by Thibaut Frain's avatar Thibaut Frain
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Added bootstrap wysiwyg editor

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src/css/bootstrap-responsive.min.css 0 → 100644
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src/gadget/bootstrap-wysiwyg.html 0 → 100644
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<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<title>title</title>
<link rel="stylesheet" href="http://netdna.bootstrapcdn.com/twitter-bootstrap/2.3.1/css/bootstrap-combined.no-icons.min.css">
<link rel="stylesheet" href="../css/bootstrap-responsive.min.css">
<link rel="stylesheet" href="http://netdna.bootstrapcdn.com/font-awesome/3.0.2/css/font-awesome.css">
<script src="../lib/jquery.js"></script>
<script src="../lib/jquery.hotkeys.js"></script>
<script src="../lib/bootstrap.min.js"></script>
<script src="../lib/bootstrap-wysiwyg.js"></script>
<script src="../lib/jschannel.js"></script>
<script src="../lib/renderjs.js"></script>
<script src="../js/gadget_bootstrap_wysiwyg.js"></script>
</head>
<body>
<div class="btn-toolbar" data-role="editor-toolbar" data-target="#editor">
<div class="btn-group">
<a class="btn dropdown-toggle" data-toggle="dropdown" title="Font"><i class="icon-font"></i><b class="caret"></b></a>
<ul class="dropdown-menu">
</ul>
</div>
<div class="btn-group">
<a class="btn dropdown-toggle" data-toggle="dropdown" title="Font Size"><i class="icon-text-height"></i>&nbsp;<b class="caret"></b></a>
<ul class="dropdown-menu">
<li><a data-edit="fontSize 5"><font size="5">Huge</font></a></li>
<li><a data-edit="fontSize 3"><font size="3">Normal</font></a></li>
<li><a data-edit="fontSize 1"><font size="1">Small</font></a></li>
</ul>
</div>
<div class="btn-group">
<a class="btn" data-edit="bold" title="Bold (Ctrl/Cmd+B)"><i class="icon-bold"></i></a>
<a class="btn" data-edit="italic" title="Italic (Ctrl/Cmd+I)"><i class="icon-italic"></i></a>
<a class="btn" data-edit="strikethrough" title="Strikethrough"><i class="icon-strikethrough"></i></a>
<a class="btn" data-edit="underline" title="Underline (Ctrl/Cmd+U)"><i class="icon-underline"></i></a>
</div>
<div class="btn-group">
<a class="btn" data-edit="insertunorderedlist" title="Bullet list"><i class="icon-list-ul"></i></a>
<a class="btn" data-edit="insertorderedlist" title="Number list"><i class="icon-list-ol"></i></a>
<a class="btn" data-edit="outdent" title="Reduce indent (Shift+Tab)"><i class="icon-indent-left"></i></a>
<a class="btn" data-edit="indent" title="Indent (Tab)"><i class="icon-indent-right"></i></a>
</div>
<div class="btn-group">
<a class="btn" data-edit="justifyleft" title="Align Left (Ctrl/Cmd+L)"><i class="icon-align-left"></i></a>
<a class="btn" data-edit="justifycenter" title="Center (Ctrl/Cmd+E)"><i class="icon-align-center"></i></a>
<a class="btn" data-edit="justifyright" title="Align Right (Ctrl/Cmd+R)"><i class="icon-align-right"></i></a>
<a class="btn" data-edit="justifyfull" title="Justify (Ctrl/Cmd+J)"><i class="icon-align-justify"></i></a>
</div>
<div class="btn-group">
<a class="btn dropdown-toggle" data-toggle="dropdown" title="Hyperlink"><i class="icon-link"></i></a>
<div class="dropdown-menu input-append">
<input class="span2" placeholder="URL" type="text" data-edit="createLink"/>
<button class="btn" type="button">Add</button>
</div>
<a class="btn" data-edit="unlink" title="Remove Hyperlink"><i class="icon-cut"></i></a>
</div>
<div class="btn-group">
<a class="btn" title="Insert picture (or just drag & drop)" id="pictureBtn"><i class="icon-picture"></i></a>
<input type="file" data-role="magic-overlay" data-target="#pictureBtn" data-edit="insertImage" />
</div>
<div class="btn-group">
<a class="btn" data-edit="undo" title="Undo (Ctrl/Cmd+Z)"><i class="icon-undo"></i></a>
<a class="btn" data-edit="redo" title="Redo (Ctrl/Cmd+Y)"><i class="icon-repeat"></i></a>
</div>
</div>
<div id="editor" style="
max-height: 600px;
height: 600px;
background-color: white;
border-collapse: separate;
border: 1px solid rgb(204, 204, 204);
padding: 4px;
box-sizing: content-box;
-webkit-box-shadow: rgba(0, 0, 0, 0.0745098) 0px 1px 1px 0px inset;
box-shadow: rgba(0, 0, 0, 0.0745098) 0px 1px 1px 0px inset;
border-top-right-radius: 3px;
border-bottom-right-radius: 3px;
border-bottom-left-radius: 3px;
border-top-left-radius: 3px;
overflow: scroll;
outline: none;"></div>
</body>
</html>
src/js/gadget_bootstrap_wysiwyg.js 0 → 100644
View file @ 8b5ed49a
/*global window, jQuery, rJS*/
"use strict";
(function (window, $, rJS) {
function init() {
this.editor = $('#editor');
this.editor.wysiwyg();
}
rJS(window).declareMethod('getContent', function () {
return rJS(this).editor.html();
})
.declareMethod('setContent', function (content) {
console.log('setcontent:' + content);
rJS(this).editor.html(content);
})
.declareMethod('clearContent', function () {
rJS(this).editor.html('');
})
.ready(function () {
init.apply(rJS(this));
});
}(window, jQuery, rJS));
src/lib/bootstrap-wysiwyg.js 0 → 100644
View file @ 8b5ed49a
/* http://github.com/mindmup/bootstrap-wysiwyg */
/*global jQuery, $, FileReader*/
/*jslint browser:true*/
(function ($) {
'use strict';
var readFileIntoDataUrl = function (fileInfo) {
var loader = $.Deferred(),
fReader = new FileReader();
fReader.onload = function (e) {
loader.resolve(e.target.result);
};
fReader.onerror = loader.reject;
fReader.onprogress = loader.notify;
fReader.readAsDataURL(fileInfo);
return loader.promise();
};
$.fn.cleanHtml = function () {
var html = $(this).html();
return html && html.replace(/(<br>|\s|<div><br><\/div>|&nbsp;)*$/, '');
};
$.fn.wysiwyg = function (userOptions) {
var editor = this,
selectedRange,
options,
toolbarBtnSelector,
updateToolbar = function () {
if (options.activeToolbarClass) {
$(options.toolbarSelector).find(toolbarBtnSelector).each(function () {
var command = $(this).data(options.commandRole);
if (document.queryCommandState(command)) {
$(this).addClass(options.activeToolbarClass);
} else {
$(this).removeClass(options.activeToolbarClass);
}
});
}
},
execCommand = function (commandWithArgs, valueArg) {
var commandArr = commandWithArgs.split(' '),
command = commandArr.shift(),
args = commandArr.join(' ') + (valueArg || '');
document.execCommand(command, 0, args);
updateToolbar();
},
bindHotkeys = function (hotKeys) {
$.each(hotKeys, function (hotkey, command) {
editor.keydown(hotkey, function (e) {
if (editor.attr('contenteditable') && editor.is(':visible')) {
e.preventDefault();
e.stopPropagation();
execCommand(command);
}
}).keyup(hotkey, function (e) {
if (editor.attr('contenteditable') && editor.is(':visible')) {
e.preventDefault();
e.stopPropagation();
}
});
});
},
getCurrentRange = function () {
var sel = window.getSelection();
if (sel.getRangeAt && sel.rangeCount) {
return sel.getRangeAt(0);
}
},
saveSelection = function () {
selectedRange = getCurrentRange();
},
restoreSelection = function () {
var selection = window.getSelection();
if (selectedRange) {
try {
selection.removeAllRanges();
} catch (ex) {
document.body.createTextRange().select();
document.selection.empty();
}
selection.addRange(selectedRange);
}
},
insertFiles = function (files) {
editor.focus();
$.each(files, function (idx, fileInfo) {
if (/^image\//.test(fileInfo.type)) {
$.when(readFileIntoDataUrl(fileInfo)).done(function (dataUrl) {
execCommand('insertimage', dataUrl);
}).fail(function (e) {
options.fileUploadError("file-reader", e);
});
} else {
options.fileUploadError("unsupported-file-type", fileInfo.type);
}
});
},
markSelection = function (input, color) {
restoreSelection();
if (document.queryCommandSupported('hiliteColor')) {
document.execCommand('hiliteColor', 0, color || 'transparent');
}
saveSelection();
input.data(options.selectionMarker, color);
},
bindToolbar = function (toolbar, options) {
toolbar.find(toolbarBtnSelector).click(function () {
restoreSelection();
editor.focus();
execCommand($(this).data(options.commandRole));
saveSelection();
});
toolbar.find('[data-toggle=dropdown]').click(restoreSelection);
toolbar.find('input[type=text][data-' + options.commandRole + ']').on('webkitspeechchange change', function () {
var newValue = this.value; /* ugly but prevents fake double-calls due to selection restoration */
this.value = '';
restoreSelection();
if (newValue) {
editor.focus();
execCommand($(this).data(options.commandRole), newValue);
}
saveSelection();
}).on('focus', function () {
var input = $(this);
if (!input.data(options.selectionMarker)) {
markSelection(input, options.selectionColor);
input.focus();
}
}).on('blur', function () {
var input = $(this);
if (input.data(options.selectionMarker)) {
markSelection(input, false);
}
});
toolbar.find('input[type=file][data-' + options.commandRole + ']').change(function () {
restoreSelection();
if (this.type === 'file' && this.files && this.files.length > 0) {
insertFiles(this.files);
}
saveSelection();
this.value = '';
});
},
initFileDrops = function () {
editor.on('dragenter dragover', false)
.on('drop', function (e) {
var dataTransfer = e.originalEvent.dataTransfer;
e.stopPropagation();
e.preventDefault();
if (dataTransfer && dataTransfer.files && dataTransfer.files.length > 0) {
insertFiles(dataTransfer.files);
}
});
};
options = $.extend({}, $.fn.wysiwyg.defaults, userOptions);
toolbarBtnSelector = 'a[data-' + options.commandRole + '],button[data-' + options.commandRole + '],input[type=button][data-' + options.commandRole + ']';
bindHotkeys(options.hotKeys);
if (options.dragAndDropImages) {
initFileDrops();
}
bindToolbar($(options.toolbarSelector), options);
editor.attr('contenteditable', true)
.on('mouseup keyup mouseout', function () {
saveSelection();
updateToolbar();
});
$(window).bind('touchend', function (e) {
var isInside = (editor.is(e.target) || editor.has(e.target).length > 0),
currentRange = getCurrentRange(),
clear = currentRange && (currentRange.startContainer === currentRange.endContainer && currentRange.startOffset === currentRange.endOffset);
if (!clear || isInside) {
saveSelection();
updateToolbar();
}
});
return this;
};
$.fn.wysiwyg.defaults = {
hotKeys: {
'ctrl+b meta+b': 'bold',
'ctrl+i meta+i': 'italic',
'ctrl+u meta+u': 'underline',
'ctrl+z meta+z': 'undo',
'ctrl+y meta+y meta+shift+z': 'redo',
'ctrl+l meta+l': 'justifyleft',
'ctrl+r meta+r': 'justifyright',
'ctrl+e meta+e': 'justifycenter',
'ctrl+j meta+j': 'justifyfull',
'shift+tab': 'outdent',
'tab': 'indent'
},
toolbarSelector: '[data-role=editor-toolbar]',
commandRole: 'edit',
activeToolbarClass: 'btn-info',
selectionMarker: 'edit-focus-marker',
selectionColor: 'darkgrey',
dragAndDropImages: true,
fileUploadError: function (reason, detail) { console.log("File upload error", reason, detail); }
};
}(window.jQuery));
src/lib/bootstrap.min.js 0 → 100644
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src/lib/jquery.hotkeys.js 0 → 100644
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/*
* jQuery Hotkeys Plugin
* Copyright 2010, John Resig
* Dual licensed under the MIT or GPL Version 2 licenses.
*
* Based upon the plugin by Tzury Bar Yochay:
* http://github.com/tzuryby/hotkeys
*
* Original idea by:
* Binny V A, http://www.openjs.com/scripts/events/keyboard_shortcuts/
*/
(function(jQuery){
jQuery.hotkeys = {
version: "0.8",
specialKeys: {
8: "backspace", 9: "tab", 13: "return", 16: "shift", 17: "ctrl", 18: "alt", 19: "pause",
20: "capslock", 27: "esc", 32: "space", 33: "pageup", 34: "pagedown", 35: "end", 36: "home",
37: "left", 38: "up", 39: "right", 40: "down", 45: "insert", 46: "del",
96: "0", 97: "1", 98: "2", 99: "3", 100: "4", 101: "5", 102: "6", 103: "7",
104: "8", 105: "9", 106: "*", 107: "+", 109: "-", 110: ".", 111 : "/",
112: "f1", 113: "f2", 114: "f3", 115: "f4", 116: "f5", 117: "f6", 118: "f7", 119: "f8",
120: "f9", 121: "f10", 122: "f11", 123: "f12", 144: "numlock", 145: "scroll", 191: "/", 224: "meta"
},
shiftNums: {
"`": "~", "1": "!", "2": "@", "3": "#", "4": "$", "5": "%", "6": "^", "7": "&",
"8": "*", "9": "(", "0": ")", "-": "_", "=": "+", ";": ": ", "'": "\"", ",": "<",
".": ">", "/": "?", "\\": "|"
}
};
function keyHandler( handleObj ) {
// Only care when a possible input has been specified
if ( typeof handleObj.data !== "string" ) {
return;
}
var origHandler = handleObj.handler,
keys = handleObj.data.toLowerCase().split(" "),
textAcceptingInputTypes = ["text", "password", "number", "email", "url", "range", "date", "month", "week", "time", "datetime", "datetime-local", "search", "color"];
handleObj.handler = function( event ) {
// Don't fire in text-accepting inputs that we didn't directly bind to
if ( this !== event.target && (/textarea|select/i.test( event.target.nodeName ) ||
jQuery.inArray(event.target.type, textAcceptingInputTypes) > -1 ) ) {
return;
}
// Keypress represents characters, not special keys
var special = event.type !== "keypress" && jQuery.hotkeys.specialKeys[ event.which ],
character = String.fromCharCode( event.which ).toLowerCase(),
key, modif = "", possible = {};
// check combinations (alt|ctrl|shift+anything)
if ( event.altKey && special !== "alt" ) {
modif += "alt+";
}
if ( event.ctrlKey && special !== "ctrl" ) {
modif += "ctrl+";
}
// TODO: Need to make sure this works consistently across platforms
if ( event.metaKey && !event.ctrlKey && special !== "meta" ) {
modif += "meta+";
}
if ( event.shiftKey && special !== "shift" ) {
modif += "shift+";
}
if ( special ) {
possible[ modif + special ] = true;
} else {
possible[ modif + character ] = true;
possible[ modif + jQuery.hotkeys.shiftNums[ character ] ] = true;
// "$" can be triggered as "Shift+4" or "Shift+$" or just "$"
if ( modif === "shift+" ) {
possible[ jQuery.hotkeys.shiftNums[ character ] ] = true;
}
}
for ( var i = 0, l = keys.length; i < l; i++ ) {
if ( possible[ keys[i] ] ) {
return origHandler.apply( this, arguments );
}
}
};
}
jQuery.each([ "keydown", "keyup", "keypress" ], function() {
jQuery.event.special[ this ] = { add: keyHandler };
});
})( jQuery );
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