Roo.bootstrap.version = (
function() {
var ret=3;
- Roo.each(document.styleSheets[0], function(s) {
- if (s.href.match(/css-bootstrap4/)) {
+ Roo.each(document.styleSheets, function(s) {
+ if ( s.href && s.href.match(/css-bootstrap4/)) {
ret=4;
}
});
return ret;
-})();/*
+})(); /*
* - LGPL
*
* base class for bootstrap elements.
}
if (!settings[size]) { // 0 = hidden
- cfg.cls += ' hidden-' + size;
+ cfg.cls += ' hidden-' + size + ' hidden' + size + '-down';;
return;
}
- cfg.cls += ' col-' + size + '-' + settings[size];
+ cfg.cls += ' col-' + size + '-' + settings[size] + (
+ size == 'xs' ? (' col-' + settings[size] ) : '' // bs4 col-{num} replaces col-xs
+ );
});
});
/*
+ * - LGPL
+ *
+ * This is BS4's Card element.. - similar to our containers probably..
+ *
+ */
+/**
+ * @class Roo.bootstrap.Card
+ * @extends Roo.bootstrap.Component
+ * Bootstrap Card class
+ *
+ *
+ * possible... may not be implemented..
+ * @cfg {String} header_image src url of image.
+ * @cfg {String} header
+ * @cfg {Number} header_size (0|1|2|3|4|5) H1 or H2 etc.. 0 indicates default
+ *
+ * @cfg {String} title
+ * @cfg {String} subtitle
+ * @cfg {String} html -- html contents - or just use children..
+ * @cfg {String} footer
+
+ * @cfg {String} weight (primary|warning|info|danger|secondary|success|light|dark)
+ *
+ * @cfg {String} margin (0|1|2|3|4|5|auto)
+ * @cfg {String} margin_top (0|1|2|3|4|5|auto)
+ * @cfg {String} margin_bottom (0|1|2|3|4|5|auto)
+ * @cfg {String} margin_left (0|1|2|3|4|5|auto)
+ * @cfg {String} margin_right (0|1|2|3|4|5|auto)
+ * @cfg {String} margin_x (0|1|2|3|4|5|auto)
+ * @cfg {String} margin_y (0|1|2|3|4|5|auto)
+ *
+ * @cfg {String} padding (0|1|2|3|4|5)
+ * @cfg {String} padding_top (0|1|2|3|4|5)
+ * @cfg {String} padding_bottom (0|1|2|3|4|5)
+ * @cfg {String} padding_left (0|1|2|3|4|5)
+ * @cfg {String} padding_right (0|1|2|3|4|5)
+ * @cfg {String} padding_x (0|1|2|3|4|5)
+ * @cfg {String} padding_y (0|1|2|3|4|5)
+ *
+ * @cfg {String} display (none|inline|inline-block|block|table|table-cell|table-row|flex|inline-flex)
+ * @cfg {String} display_xs (none|inline|inline-block|block|table|table-cell|table-row|flex|inline-flex)
+ * @cfg {String} display_sm (none|inline|inline-block|block|table|table-cell|table-row|flex|inline-flex)
+ * @cfg {String} display_lg (none|inline|inline-block|block|table|table-cell|table-row|flex|inline-flex)
+ * @cfg {String} display_xl (none|inline|inline-block|block|table|table-cell|table-row|flex|inline-flex)
+
+ * @constructor
+ * Create a new Container
+ * @param {Object} config The config object
+ */
+
+Roo.bootstrap.Card = function(config){
+ Roo.bootstrap.Card.superclass.constructor.call(this, config);
+
+ this.addEvents({
+
+ });
+};
+
+
+Roo.extend(Roo.bootstrap.Card, Roo.bootstrap.Component, {
+
+
+ weight : '',
+
+ margin: '', /// may be better in component?
+ margin_top: '',
+ margin_bottom: '',
+ margin_left: '',
+ margin_right: '',
+ margin_x: '',
+ margin_y: '',
+
+ padding : '',
+ padding_top: '',
+ padding_bottom: '',
+ padding_left: '',
+ padding_right: '',
+ padding_x: '',
+ padding_y: '',
+
+ display: '',
+ display_xs: '',
+ display_sm: '',
+ display_lg: '',
+ display_xl: '',
+
+ header_image : '',
+ header : '',
+ header_size : 0,
+ title : '',
+ subtitle : '',
+ html : '',
+ footer: '',
+
+ childContainer : false,
+
+ layoutCls : function()
+ {
+ var cls = '';
+ var t = this;
+ Roo.log(this.margin_bottom.length);
+ ['', 'top', 'bottom', 'left', 'right', 'x', 'y' ].forEach(function(v) {
+ // in theory these can do margin_top : ml-xs-3 ??? but we don't support that yet
+
+ if (('' + t['margin' + (v.length ? '_' : '') + v]).length) {
+ cls += ' m' + (v.length ? v[0] : '') + '-' + t['margin' + (v.length ? '_' : '') + v];
+ }
+ if (('' + t['padding' + (v.length ? '_' : '') + v]).length) {
+ cls += ' p' + (v.length ? v[0] : '') + '-' + t['padding' + (v.length ? '_' : '') + v];
+ }
+ });
+
+ ['', 'xs', 'sm', 'lg', 'xl'].forEach(function(v) {
+ if (('' + t['display' + (v.length ? '_' : '') + v]).length) {
+ cls += ' d' + (v.length ? '-' : '') + v + '-' + t['margin' + (v.length ? '_' : '') + v]
+ }
+ });
+
+ // more generic support?
+ if (this.hidden) {
+ cls += ' d-none';
+ }
+
+ return cls;
+ },
+
+ // Roo.log("Call onRender: " + this.xtype);
+ /* We are looking at something like this.
+<div class="card">
+ <img src="..." class="card-img-top" alt="...">
+ <div class="card-body">
+ <h5 class="card-title">Card title</h5>
+ <h6 class="card-subtitle mb-2 text-muted">Card subtitle</h6>
+
+ >> this bit is really the body...
+ <div> << we will ad dthis in hopefully it will not break shit.
+
+ ** card text does not actually have any styling...
+
+ <p class="card-text">This is a wider card with supporting text below as a natural lead-in to additional content. This content is a little bit longer.</p>
+
+ </div> <<
+ <a href="#" class="card-link">Card link</a>
+
+ </div>
+ <div class="card-footer">
+ <small class="text-muted">Last updated 3 mins ago</small>
+ </div>
+</div>
+ */
+ getAutoCreate : function(){
+
+ var cfg = {
+ tag : 'div',
+ cls : 'card',
+ cn : [ ]
+ };
+
+ if (this.weight.length && this.weight != 'light') {
+ cfg.cls += ' text-white'
+ }
+ if (this.weight.length) {
+ cfg.cls += ' bg-' + this.weight;
+ }
+
+ cfg.cls += this.layoutCls();
+
+ if (this.header.length) {
+ cfg.cn.push({
+ tag : this.header_size > 0 ? 'h' + this.header_size : 'div',
+ cls : 'card-header',
+ html : this.header // escape?
+ });
+ }
+ if (this.header_image.length) {
+ cfg.cn.push({
+ tag : 'img',
+ cls : 'card-img-top',
+ src: this.header_image // escape?
+ });
+ }
+
+ var body = {
+ tag : 'div',
+ cls : 'card-body',
+ cn : []
+ };
+ cfg.cn.push(body);
+
+ if (this.title.length) {
+ body.cn.push({
+ tag : 'div',
+ cls : 'card-title',
+ src: this.title // escape?
+ });
+ }
+
+ if (this.subtitle.length) {
+ body.cn.push({
+ tag : 'div',
+ cls : 'card-title',
+ src: this.subtitle // escape?
+ });
+ }
+
+ body.cn.push({
+ tag : 'div',
+ cls : 'roo-card-body-ctr'
+ });
+
+ if (this.html.length) {
+ body.cn.push({
+ tag: 'div',
+ html : this.html
+ });
+ }
+ // fixme ? handle objects?
+ if (this.footer.length) {
+ body.cn.push({
+ tag : 'div',
+ cls : 'card-footer',
+ html: this.footer // escape?
+ });
+ }
+ // footer...
+
+ return cfg;
+ },
+
+
+ getChildContainer : function()
+ {
+
+ if(!this.el){
+ return false;
+ }
+ return this.el.select('.roo-card-body-ctr',true).first();
+ }
+
+});
+
+/*
* - LGPL
*
* image
this.addEvents({
/**
* @event beforeshow
- * Fires before this menu is displayed
+ * Fires before this menu is displayed (return false to block)
* @param {Roo.menu.Menu} this
*/
beforeshow : true,
/**
* @event beforehide
- * Fires before this menu is hidden
+ * Fires before this menu is hidden (return false to block)
* @param {Roo.menu.Menu} this
*/
beforehide : true,
isVisible : function(){
return !this.hidden;
},
- onMouseOut : function(e){
+ onMouseOut : function(e){
var t = this.findTargetItem(e);
//if(t ){
* the element (defaults to this.defaultAlign)
* @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
*/
- show : function(el, pos, parentMenu){
- this.parentMenu = parentMenu;
+ show : function(el, pos, parentMenu)
+ {
+ if (false === this.fireEvent("beforeshow", this)) {
+ Roo.log("show canceled");
+ return;
+ }
+ this.parentMenu = parentMenu;
if(!this.el){
this.render();
}
- this.fireEvent("beforeshow", this);
+
this.showAt(this.el.getAlignToXY(el, pos || this.defaultAlign), parentMenu, false);
},
/**
*/
hide : function(deep)
{
-
+ if (false === this.fireEvent("beforehide", this)) {
+ Roo.log("hide canceled");
+ return;
+ }
this.hideMenuItems();
if(this.el && this.isVisible()){
- this.fireEvent("beforehide", this);
+
if(this.activeItem){
this.activeItem.deactivate();
this.activeItem = null;
if (!this.el) {
return;
}
- //$(backdrop).remove()
+
this.el.select('.open',true).each(function(aa) {
aa.removeClass('open');
- //var parent = getParent($(this))
- //var relatedTarget = { relatedTarget: this }
-
- //$parent.trigger(e = $.Event('hide.bs.dropdown', relatedTarget))
- //if (e.isDefaultPrevented()) return
- //$parent.removeClass('open').trigger('hidden.bs.dropdown', relatedTarget)
+
});
},
addxtypeChild : function (tree, cntr) {
* @cfg {Boolean} animate default true
* @cfg {Boolean} allow_close default true
* @cfg {Boolean} fitwindow default false
+ * @cfg {Number} width fixed width - usefull for chrome extension only really.
+ * @cfg {Number} height fixed height - usefull for chrome extension only really.
* @cfg {String} size (sm|lg) default empty
* @cfg {Number} max_width set the max width of modal
*
getAutoCreate : function()
{
+ // we will default to modal-body-overflow - might need to remove or make optional later.
var bdy = {
- cls : 'modal-body',
+ cls : 'modal-body enable-modal-body-overflow ',
html : this.html || ''
};
if(this.specificTitle){
title = this.title;
- };
+ }
var header = [];
if (this.allow_close && Roo.bootstrap.version == 3) {
},
+
resize : function()
{
);
if (this.fitwindow) {
+
+
this.setSize(
this.width || Roo.lib.Dom.getViewportWidth(true) - 30,
- this.height || Roo.lib.Dom.getViewportHeight(true) - 60
+ this.height || Roo.lib.Dom.getViewportHeight(true) // catering margin-top 30 margin-bottom 30
);
return;
}
Roo.get(document.body).addClass('modal-open');
if(this.animate){ // element has 'fade' - so stuff happens after .3s ?- not sure why the delay?
- var _this = this;
+
(function(){
this.el.addClass('show');
this.el.addClass('in');
{
//this.el.select('.modal-footer').()
},
- diff : false,
resizeTo: function(w,h)
{
- // skip.. ?? why??
-
this.dialogEl.setWidth(w);
- if (this.diff === false) {
- this.diff = this.dialogEl.getHeight() - this.bodyEl.getHeight();
- }
-
- this.bodyEl.setHeight(h - this.diff);
+
+ var diff = this.headerEl.getHeight() + this.footerEl.getHeight() + 60; // dialog margin-bottom: 30
+ this.bodyEl.setHeight(h - diff);
+
this.fireEvent('resize', this);
-
},
+
setContentSize : function(w, h)
{
initEvents :function ()
{
//Roo.log(this.el.select('.navbar-toggle',true));
- this.el.select('.navbar-toggle',true).on('click', function() {
- if(this.fireEvent('beforetoggle', this) !== false){
- var ce = this.el.select('.navbar-collapse',true).first();
- ce.toggleClass('in'); // old...
- if (ce.hasClass('collapse')) {
- // show it...
- ce.removeClass('collapse');
- ce.addClass('show');
- var h = ce.getHeight();
- Roo.log(h);
- ce.removeClass('show');
- // at this point we should be able to see it..
- ce.addClass('collapsing');
-
- ce.setHeight(0); // resize it ...
- ce.on('transitionend', function() {
- Roo.log('done transition');
- ce.removeClass('collapsing');
- ce.addClass('show');
- ce.removeClass('collapse');
-
- ce.dom.style.height = '';
- }, this, { single: true} );
- ce.setHeight(h);
-
- } else {
- ce.setHeight(ce.getHeight());
- ce.removeClass('show');
- ce.addClass('collapsing');
-
- ce.on('transitionend', function() {
- ce.dom.style.height = '';
- ce.removeClass('collapsing');
- ce.addClass('collapse');
- }, this, { single: true} );
- ce.setHeight(0);
- }
- }
-
- }, this);
+ this.el.select('.navbar-toggle',true).on('click', this.onToggle , this);
var mark = {
tag: "div",
getChildContainer : function()
{
- if (this.el.select('.collapse').getCount()) {
+ if (this.el && this.el.select('.collapse').getCount()) {
return this.el.select('.collapse',true).first();
}
unmask : function()
{
this.maskEl.hide();
- }
+ },
+ onToggle : function()
+ {
+
+ if(this.fireEvent('beforetoggle', this) === false){
+ return;
+ }
+ var ce = this.el.select('.navbar-collapse',true).first();
+
+ if (!ce.hasClass('show')) {
+ this.expand();
+ } else {
+ this.collapse();
+ }
+
+
+ },
+ /**
+ * Expand the navbar pulldown
+ */
+ expand : function ()
+ {
+
+ var ce = this.el.select('.navbar-collapse',true).first();
+ if (ce.hasClass('collapsing')) {
+ return;
+ }
+ ce.dom.style.height = '';
+ // show it...
+ ce.addClass('in'); // old...
+ ce.removeClass('collapse');
+ ce.addClass('show');
+ var h = ce.getHeight();
+ Roo.log(h);
+ ce.removeClass('show');
+ // at this point we should be able to see it..
+ ce.addClass('collapsing');
+
+ ce.setHeight(0); // resize it ...
+ ce.on('transitionend', function() {
+ //Roo.log('done transition');
+ ce.removeClass('collapsing');
+ ce.addClass('show');
+ ce.removeClass('collapse');
+
+ ce.dom.style.height = '';
+ }, this, { single: true} );
+ ce.setHeight(h);
+ ce.dom.scrollTop = 0;
+ },
+ /**
+ * Collapse the navbar pulldown
+ */
+ collapse : function()
+ {
+ var ce = this.el.select('.navbar-collapse',true).first();
+
+ if (ce.hasClass('collapsing') || ce.hasClass('collapse') ) {
+ // it's collapsed or collapsing..
+ return;
+ }
+ ce.removeClass('in'); // old...
+ ce.setHeight(ce.getHeight());
+ ce.removeClass('show');
+ ce.addClass('collapsing');
+
+ ce.on('transitionend', function() {
+ ce.dom.style.height = '';
+ ce.removeClass('collapsing');
+ ce.addClass('collapse');
+ }, this, { single: true} );
+ ce.setHeight(0);
+ }
var cfg = {
tag : this.tag || 'div',
- cls : 'navbar navbar-expand-lg roo-navbar-simple'
+ cls : 'navbar roo-navbar-simple' //navbar-expand-lg ??
};
if (['light','white'].indexOf(this.weight) > -1) {
cfg.cls += ['light','white'].indexOf(this.weight) > -1 ? ' navbar-light' : ' navbar-dark';
// i'm not actually sure these are really used - normally we add a navGroup to a navbar
- //if (Roo.bootstrap.version == 4) {
- // return cfg;
- //}
+ if (Roo.bootstrap.version == 4 && this.xtype == 'NavSimplebar') {
+ return cfg;
+ }
+
+
+
cfg.cn = [
{
- cls: 'nav',
+ cls: 'nav nav-' + this.xtype,
tag : 'ul'
}
];
cn.push({
tag: 'div',
- cls: 'collapse navbar-collapse',
+ cls: Roo.bootstrap.version == 4 ? 'nav flex-row roo-navbar-collapse' : 'collapse navbar-collapse roo-navbar-collapse',
cn : []
});
if (['tabs','pills'].indexOf(this.type) != -1) {
cfg.cls += ' nav-' + this.type;
} else {
- cfg.cls += ' navbar-nav';
+ // trying to remove so header bar can right align top?
+ if (this.parent() && this.parent().xtype != 'NavHeaderbar') {
+ // do not use on header bar...
+ cfg.cls += ' navbar-nav';
+ }
}
+
} else {
if (['tabs','pills'].indexOf(this.type) != -1) {
cfg.cls += ' nav-' + this.type
tag: 'form',
cls: 'navbar-form form-inline'
};
-
+ //nav navbar-right ml-md-auto
if (this.align === 'right') {
cfg.cls += ' navbar-right ml-md-auto';
} else {
// if parent is a navbarheader....- and link is probably a '#' page ref.. then remove the expanded menu.
if (p.parentType == 'NavHeaderbar' && !this.menu) {
// remove the collapsed menu expand...
- p.parent().el.select('.navbar-collapse',true).removeClass('in');
+ p.parent().el.select('.roo-navbar-collapse',true).removeClass('in');
}
},
e.preventDefault();
}
- this.fireEvent('click', this);
+ this.fireEvent('click', this, e);
},
disable : function()
c.html = '<i class="glyphicon"></i>' + c.html;
}
+ // could use BS4 hidden-..-down
+
if(typeof(config.lgHeader) != 'undefined'){
- hh += '<span class="hidden-xs hidden-sm hidden-md">' + config.lgHeader + '</span>';
+ hh += '<span class="hidden-xs hidden-sm hidden-md ">' + config.lgHeader + '</span>';
}
if(typeof(config.mdHeader) != 'undefined'){
if(typeof(config[size]) == 'undefined'){
return;
}
-
+
if (!config[size]) { // 0 = hidden
- c.cls += ' hidden-' + size;
+ // BS 4 '0' is treated as hide that column and below.
+ c.cls += ' hidden-' + size + ' hidden' + size + '-down';
return;
}
- c.cls += ' col-' + size + '-' + config[size];
-
+ c.cls += ' col-' + size + '-' + config[size] + (
+ size == 'xs' ? (' col-' + config[size] ) : '' // bs4 col-{num} replaces col-xs
+ );
+
+
});
header.cn.push(c)
return;
}
+
+
if (!config[size]) { // 0 = hidden
- td.cls += ' hidden-' + size;
+ // BS 4 '0' is treated as hide that column and below.
+ td.cls += ' hidden-' + size + ' hidden' + size + '-down';
return;
}
- td.cls += ' col-' + size + '-' + config[size];
+ td.cls += ' col-' + size + '-' + config[size] + (
+ size == 'xs' ? (' col-' + config[size] ) : '' // bs4 col-{num} replaces col-xs
+ );
+
});
if (tbd) {
- tbd.setSize(ctr.getWidth(),
- ctr.getHeight() - ((thd ? thd.getHeight() : 0) + (tfd ? tfd.getHeight() : 0))
- );
+ tbd.setWidth(ctr.getWidth());
+ // if the body has a max height - and then scrolls - we should perhaps set up the height here
+ // this needs fixing for various usage - currently only hydra job advers I think..
+ //tdb.setHeight(
+ // ctr.getHeight() - ((thd ? thd.getHeight() : 0) + (tfd ? tfd.getHeight() : 0))
+ //);
var barsize = (tbd.dom.offsetWidth - tbd.dom.clientWidth);
cw -= barsize;
}
url:this.getUrl(!isPost),
method: method,
params:isPost ? this.getParams() : null,
- isUpload: this.form.fileUpload
+ isUpload: this.form.fileUpload,
+ formData : this.form.formData
}));
this.uploadProgress();
* {@link Roo.bootstrap.DateField} and {@link Roo.bootstrap.ComboBox} are perfect examples of this.
* @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
* class 'x-form-trigger' by default and triggerClass will be <b>appended</b> if specified.
- * @cfg {String} caret (search|calendar) a fontawesome for the trigger icon see http://fortawesome.github.io/Font-Awesome/icons/
+ * @cfg {String} caret (search|calendar) BS3 only - carat fa name
* @constructor
* Create a new TriggerField.
tag :'span',
cls : 'input-group-addon input-group-append input-group-text btn dropdown-toggle',
cn : [
- caret,
+ Roo.bootstrap.version == 3 ? caret : '',
{
tag: 'span',
cls: 'combobox-clear',
var r = this.reader.readRecords(o);
this.loadRecords(r, {add: append}, true);
},
+
+ /**
+ * using 'cn' the nested child reader read the child array into it's child stores.
+ * @param {Object} rec The record with a 'children array
+ */
+ loadDataFromChildren : function(rec)
+ {
+ this.loadData(this.reader.toLoadData(rec));
+ },
+
/**
* Gets the number of cached records.
* Small helper class to make creating Stores from Array data easier.
* @cfg {Number} id The array index of the record id. Leave blank to auto generate ids.
* @cfg {Array} fields An array of field definition objects, or field name strings.
+ * @cfg {Object} an existing reader (eg. copied from another store)
* @cfg {Array} data The multi-dimensional array of data
* @constructor
* @param {Object} config
*/
-Roo.data.SimpleStore = function(config){
+Roo.data.SimpleStore = function(config)
+{
Roo.data.SimpleStore.superclass.constructor.call(this, {
isLocal : true,
- reader: new Roo.data.ArrayReader({
+ reader: typeof(config.reader) != 'undefined' ? config.reader : new Roo.data.ArrayReader({
id: config.id
},
Roo.data.Record.create(config.fields)
};
Roo.data.DataReader.prototype = {
+
+
+ readerType : 'Data',
/**
* Create an empty record
* @param {Object} data (optional) - overlay some values
return new this.recordType(Roo.apply(da, d));
}
+
};/*
* Based on:
* Ext JS Library 1.1.1
params = params || {};
var result;
try {
- result = reader.readRecords(this.data);
+ result = reader.readRecords(params.data ? params.data :this.data);
}catch(e){
this.fireEvent("loadexception", this, arg, null, e);
callback.call(scope, null, arg, false);
};
Roo.extend(Roo.data.JsonReader, Roo.data.DataReader, {
+ readerType : 'Json',
+
/**
* @prop {Boolean} metaFromRemote - if the meta data was loaded from the remote source.
* Used by Store query builder to append _requestMeta to params.
records : records,
totalRecords : totalRecords
};
+ },
+ // used when loading children.. @see loadDataFromChildren
+ toLoadData: function(rec)
+ {
+ // expect rec just to be an array.. eg [a,b,c, [...] << cn ]
+ var data = typeof(rec.data.cn) == 'undefined' ? [] : rec.data.cn;
+ return { data : data, total : data.length };
+
}
});/*
* Based on:
* <pre><code>
[ [1, 'Bill', 'Gardener'], [2, 'Ben', 'Horticulturalist'] ]
</code></pre>
- * @cfg {String} id (optional) The subscript within row Array that provides an ID for the Record
+
* @constructor
* Create a new JsonReader
* @param {Object} meta Metadata configuration options.
- * @param {Object} recordType Either an Array of field definition objects
+ * @param {Object|Array} recordType Either an Array of field definition objects
+ *
+ * @cfg {Array} fields Array of field definition objects
+ * @cfg {String} id Name of the property within a row object that contains a record identifier value.
* as specified to {@link Roo.data.Record#create},
* or an {@link Roo.data.Record} object
+ *
+ *
* created using {@link Roo.data.Record#create}.
*/
-Roo.data.ArrayReader = function(meta, recordType){
- Roo.data.ArrayReader.superclass.constructor.call(this, meta, recordType);
+Roo.data.ArrayReader = function(meta, recordType)
+{
+ Roo.data.ArrayReader.superclass.constructor.call(this, meta, recordType||meta.fields);
};
Roo.extend(Roo.data.ArrayReader, Roo.data.JsonReader, {
- /**
+
+ /**
* Create a data block containing Roo.data.Records from an XML document.
* @param {Object} o An Array of row objects which represents the dataset.
- * @return {Object} data A data block which is used by an Roo.data.Store object as
+ * @return {Object} A data block which is used by an {@link Roo.data.Store} object as
* a cache of Roo.data.Records.
*/
- readRecords : function(o){
+ readRecords : function(o)
+ {
var sid = this.meta ? this.meta.id : null;
var recordType = this.recordType, fields = recordType.prototype.fields;
var records = [];
var root = o;
- for(var i = 0; i < root.length; i++){
- var n = root[i];
- var values = {};
- var id = ((sid || sid === 0) && n[sid] !== undefined && n[sid] !== "" ? n[sid] : null);
- for(var j = 0, jlen = fields.length; j < jlen; j++){
- var f = fields.items[j];
- var k = f.mapping !== undefined && f.mapping !== null ? f.mapping : j;
- var v = n[k] !== undefined ? n[k] : f.defaultValue;
- v = f.convert(v);
- values[f.name] = v;
- }
- var record = new recordType(values, id);
- record.json = n;
- records[records.length] = record;
+ for(var i = 0; i < root.length; i++){
+ var n = root[i];
+ var values = {};
+ var id = ((sid || sid === 0) && n[sid] !== undefined && n[sid] !== "" ? n[sid] : null);
+ for(var j = 0, jlen = fields.length; j < jlen; j++){
+ var f = fields.items[j];
+ var k = f.mapping !== undefined && f.mapping !== null ? f.mapping : j;
+ var v = n[k] !== undefined ? n[k] : f.defaultValue;
+ v = f.convert(v);
+ values[f.name] = v;
}
- return {
- records : records,
- totalRecords : records.length
- };
+ var record = new recordType(values, id);
+ record.json = n;
+ records[records.length] = record;
+ }
+ return {
+ records : records,
+ totalRecords : records.length
+ };
+ },
+ // used when loading children.. @see loadDataFromChildren
+ toLoadData: function(rec)
+ {
+ // expect rec just to be an array.. eg [a,b,c, [...] << cn ]
+ return typeof(rec.data.cn) == 'undefined' ? [] : rec.data.cn;
+
}
+
+
});/*
* - LGPL
* *
if(!this.multiple && this.showToggleBtn){
var caret = {
- tag: 'span',
- cls: 'caret'
+ cls: 'caret'
};
if (this.caret != false) {
tag :'span',
cls : 'input-group-addon input-group-append input-group-text btn dropdown-toggle',
cn : [
- caret,
+ Roo.bootstrap.version == 3 ? caret : '',
{
tag: 'span',
cls: 'combobox-clear',
inline: false,
tooltip : '',
+ // checkbox success does not make any sense really..
+ invalidClass : "",
+ validClass : "",
+
+
getAutoCreate : function()
{
var align = (!this.labelAlign) ? this.parentLabelAlign() : this.labelAlign;
}
}
+ var boxLabelCfg = false;
+
+ if(this.boxLabel){
+
+ boxLabelCfg = {
+ tag: 'label',
+ //'for': id, // box label is handled by onclick - so no for...
+ cls: 'box-label',
+ html: this.boxLabel
+ };
+ if(this.tooltip){
+ boxLabelCfg.tooltip = this.tooltip;
+ }
+
+ }
+
if (align ==='left' && this.fieldLabel.length) {
// Roo.log("left and has label");
}
];
+ if (boxLabelCfg) {
+ cfg.cn[1].cn.push(boxLabelCfg);
+ }
+
if(this.labelWidth > 12){
cfg.cn[0].style = "width: " + this.labelWidth + 'px';
}
inputblock
];
+ if (boxLabelCfg) {
+ cfg.cn.push(boxLabelCfg);
+ }
} else {
// Roo.log(" no label && no align");
cfg.cn = [ inputblock ] ;
-
+ if (boxLabelCfg) {
+ cfg.cn.push(boxLabelCfg);
+ }
+
}
- if(this.boxLabel){
- var boxLabelCfg = {
- tag: 'label',
- //'for': id, // box label is handled by onclick - so no for...
- cls: 'box-label',
- html: this.boxLabel
- };
-
- if(this.tooltip){
- boxLabelCfg.tooltip = this.tooltip;
- }
-
- cfg.cn.push(boxLabelCfg);
- }
+
if(this.inputType != 'radio'){
cfg.cn.push(hidden);
html = this.cleanHtml(html);
// fix up the special chars.. normaly like back quotes in word...
// however we do not want to do this with chinese..
- html = html.replace(/([\x80-\uffff])/g, function (a, b) {
- var cc = b.charCodeAt();
- if (
+ html = html.replace(/[\uD800-\uDBFF][\uDC00-\uDFFF]|[\u0080-\uFFFF]/g, function(match) {
+
+ var cc = match.charCodeAt();
+
+ // Get the character value, handling surrogate pairs
+ if (match.length == 2) {
+ // It's a surrogate pair, calculate the Unicode code point
+ var high = match.charCodeAt(0) - 0xD800;
+ var low = match.charCodeAt(1) - 0xDC00;
+ cc = (high * 0x400) + low + 0x10000;
+ } else if (
(cc >= 0x4E00 && cc < 0xA000 ) ||
(cc >= 0x3400 && cc < 0x4E00 ) ||
(cc >= 0xf900 && cc < 0xfb00 )
) {
- return b;
- }
- return "&#"+cc+";"
+ return match;
+ }
+
+ // No, use a numeric entity. Here we brazenly (and possibly mistakenly)
+ return "&#" + cc + ";";
+
+
});
+
+
+
if(this.owner.fireEvent('beforesync', this, html) !== false){
this.el.dom.value = html;
this.owner.fireEvent('sync', this, html);
insertTag : function(tg)
{
// could be a bit smarter... -> wrap the current selected tRoo..
- if (tg.toLowerCase() == 'span' || tg.toLowerCase() == 'code') {
+ if (tg.toLowerCase() == 'span' ||
+ tg.toLowerCase() == 'code' ||
+ tg.toLowerCase() == 'sup' ||
+ tg.toLowerCase() == 'sub'
+ ) {
range = this.createRange(this.getSelection());
var wrappingNode = this.doc.createElement(tg.toLowerCase());
var remove_keep_children= Roo.HtmlEditorCore.remove.indexOf(node.tagName.toLowerCase()) > -1;
+ // spans with no attributes - just remove them..
+ if ((!node.attributes || !node.attributes.length) && lcname == 'span') {
+ remove_keep_children = true;
+ }
+
// remove <a name=....> as rendering on yahoo mailer is borked with this.
// this will have to be flaged elsewhere - perhaps ablack=name... on the mailer..
}
if (!node.attributes || !node.attributes.length) {
+
+
+
+
this.cleanUpChildren(node);
return;
}
if (a.name == 'class') {
if (a.value.match(/^Mso/)) {
- node.className = '';
+ node.removeAttribute('class');
}
if (a.value.match(/^body$/)) {
- node.className = '';
+ node.removeAttribute('class');
}
continue;
}
*/
cleanWord : function(node)
{
-
-
if (!node) {
this.cleanWord(this.doc.body);
return;
}
+
+ if(
+ node.nodeName == 'SPAN' &&
+ !node.hasAttributes() &&
+ node.childNodes.length == 1 &&
+ node.firstChild.nodeName == "#text"
+ ) {
+ var textNode = node.firstChild;
+ node.removeChild(textNode);
+ if (node.getAttribute('lang') != 'zh-CN') { // do not space pad on chinese characters..
+ node.parentNode.insertBefore(node.ownerDocument.createTextNode(" "), node);
+ }
+ node.parentNode.insertBefore(textNode, node);
+ if (node.getAttribute('lang') != 'zh-CN') { // do not space pad on chinese characters..
+ node.parentNode.insertBefore(node.ownerDocument.createTextNode(" ") , node);
+ }
+ node.parentNode.removeChild(node);
+ }
+
if (node.nodeName == "#text") {
// clean up silly Windows -- stuff?
return;
node.parentNode.removeChild(node);
return;
}
-
+ //Roo.log(node.tagName);
// remove - but keep children..
- if (node.tagName.toLowerCase().match(/^(meta|link|\\?xml:|st1:|o:|font)/)) {
+ if (node.tagName.toLowerCase().match(/^(meta|link|\\?xml:|st1:|o:|v:|font)/)) {
+ //Roo.log('-- removed');
while (node.childNodes.length) {
var cn = node.childNodes[0];
node.removeChild(cn);
node.parentNode.insertBefore(cn, node);
+ // move node to parent - and clean it..
+ this.cleanWord(cn);
}
node.parentNode.removeChild(node);
- this.iterateChildren(node, this.cleanWord);
+ /// no need to iterate chidlren = it's got none..
+ //this.iterateChildren(node, this.cleanWord);
return;
}
// clean styles
* @class Roo.bootstrap.HtmlEditorToolbar1
* Basic Toolbar
*
+ * @example
* Usage:
*
new Roo.bootstrap.HtmlEditor({
}
-});/*
- * - LGPL
- *
- * Alert
- *
- */
-
-/**
+});/**
* @class Roo.bootstrap.Alert
* @extends Roo.bootstrap.Component
- * Bootstrap Alert class
+ * Bootstrap Alert class - shows an alert area box
+ * eg
+ * <div class="alert alert-danger" role="alert"><span class="fa fa-exclamation-triangle"></span><span class="sr-only">Error:</span>
+ Enter a valid email address
+</div>
+ * @licence LGPL
* @cfg {String} title The title of alert
* @cfg {String} html The content of alert
* @cfg {String} weight ( success | info | warning | danger )
Roo.bootstrap.layout.Border.regions = ["north","south","east","west","center"];
Roo.extend(Roo.bootstrap.layout.Border, Roo.bootstrap.layout.Manager, {
+
+ parent : false, // this might point to a 'nest' or a ???
+
/**
* Creates and adds a new region if it doesn't already exist.
* @param {String} target The target region key (north, south, east, west or center).
delete cfg.items;
}
var nb = false;
+
+ if ( region == 'center') {
+ Roo.log("Center: " + cfg.title);
+ }
+
switch(cfg.xtype)
{
case 'Content': // ContentPanel (el, cfg)
case 'Scroll': // ContentPanel (el, cfg)
case 'View':
- cfg.autoCreate = true;
+ cfg.autoCreate = cfg.autoCreate || true;
ret = new cfg.xns[cfg.xtype](cfg); // new panel!!!!!
//} else {
// var el = this.el.createChild();
position: '', // set by wrapper (eg. north/south etc..)
unrendered_panels : null, // unrendered panels.
+
+ tabPosition : false,
+
+ mgr: false, // points to 'Border'
+
+
createBody : function(){
/** This region's body element
* @type Roo.Element */
/** This region's title element
* @type Roo.Element */
- this.titleEl = dh.append(this.el.dom,
- {
- tag: "div",
- unselectable: "on",
- cls: "roo-unselectable roo-layout-panel-hd breadcrumb roo-layout-title-" + this.position,
- children:[
- {tag: "span", cls: "roo-unselectable roo-layout-panel-hd-text", unselectable: "on", html: " "},
- {tag: "div", cls: "roo-unselectable roo-layout-panel-hd-tools", unselectable: "on"}
- ]}, true);
+ this.titleEl = dh.append(this.el.dom, {
+ tag: "div",
+ unselectable: "on",
+ cls: "roo-unselectable roo-layout-panel-hd breadcrumb roo-layout-title-" + this.position,
+ children:[
+ {tag: "span", cls: "roo-unselectable roo-layout-panel-hd-text", unselectable: "on", html: " "},
+ {tag: "div", cls: "roo-unselectable roo-layout-panel-hd-tools", unselectable: "on"}
+ ]
+ }, true);
this.titleEl.enableDisplayMode();
/** This region's title text element
this.margins = c.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
- this.bottomTabs = c.tabPosition != "top";
+ this.tabPosition = [ 'top','bottom', 'west'].indexOf(c.tabPosition) > -1 ? c.tabPosition : "top";
this.autoScroll = c.autoScroll || false;
//this.bodyEl.setStyle("overflow", "hidden"); -- this is set in render?
var ts = new Roo.bootstrap.panel.Tabs({
- el: this.bodyEl.dom,
- tabPosition: this.bottomTabs ? 'bottom' : 'top',
- disableTooltips: this.config.disableTabTips,
- toolbar : this.config.toolbar
- });
+ el: this.bodyEl.dom,
+ region : this,
+ tabPosition: this.tabPosition ? this.tabPosition : 'top',
+ disableTooltips: this.config.disableTabTips,
+ toolbar : this.config.toolbar
+ });
if(this.config.hideTabs){
ts.stripWrap.setDisplayed(false);
+
Roo.bootstrap.layout.North = function(config)
{
config.region = 'north';
}
Roo.bootstrap.layout.Region.prototype.updateBox.call(this, box);
}
-});
-Roo.namespace("Roo.bootstrap.panel");/*
+});Roo.namespace("Roo.bootstrap.panel");/*
* Based on:
* Ext JS Library 1.1.1
* Copyright(c) 2006-2007, Ext JS, LLC.
config.layout.monitorWindowResize = false; // turn off autosizing
this.layout = config.layout;
this.layout.getEl().addClass("roo-layout-nested-layout");
+ this.layout.parent = this;
return this.layout.addxtype(cfg);
}
-}); /*
+});/*
* Based on:
* Ext JS Library 1.1.1
* Copyright(c) 2006-2007, Ext JS, LLC.
}
if(this.tabPosition == "bottom"){
+ // if tabs are at the bottom = create the body first.
this.bodyEl = Roo.get(this.createBody(this.el.dom));
this.el.addClass("roo-tabs-bottom");
}
- this.stripWrap = Roo.get(this.createStrip(this.el.dom), true);
- this.stripEl = Roo.get(this.createStripList(this.stripWrap.dom), true);
- this.stripEl.setVisibilityMode(Roo.Element.DISPLAY);
- this.stripBody = Roo.get(this.stripWrap.dom.firstChild.firstChild, true);
+ // next create the tabs holders
+
+ if (this.tabPosition == "west"){
+
+ var reg = this.region; // fake it..
+ while (reg) {
+ if (!reg.mgr.parent) {
+ break;
+ }
+ reg = reg.mgr.parent.region;
+ }
+ Roo.log("got nest?");
+ Roo.log(reg);
+ if (reg.mgr.getRegion('west')) {
+ var ctrdom = reg.mgr.getRegion('west').bodyEl.dom;
+ this.stripWrap = Roo.get(this.createStrip(ctrdom ), true);
+ this.stripEl = Roo.get(this.createStripList(this.stripWrap.dom), true);
+ this.stripEl.setVisibilityMode(Roo.Element.DISPLAY);
+ this.stripBody = Roo.get(this.stripWrap.dom.firstChild.firstChild, true);
+
+
+ }
+
+
+ } else {
+
+ this.stripWrap = Roo.get(this.createStrip(this.el.dom), true);
+ this.stripEl = Roo.get(this.createStripList(this.stripWrap.dom), true);
+ this.stripEl.setVisibilityMode(Roo.Element.DISPLAY);
+ this.stripBody = Roo.get(this.stripWrap.dom.firstChild.firstChild, true);
+ }
+
+
if(Roo.isIE){
Roo.fly(this.stripWrap.dom.firstChild).setStyle("overflow-x", "hidden");
}
+
+ // finally - if tabs are at the top, then create the body last..
if(this.tabPosition != "bottom"){
/** The body element that contains {@link Roo.TabPanelItem} bodies. +
* @type Roo.Element
/*
*@cfg {Object} toolbar xtype description of toolbar to show at the right of the tab bar.
*/
- toolbar : false,
+ toolbar : false, // set by caller..
+
+ region : false, /// set by caller
+
+ disableTooltips : true, // not used yet...
/**
* Creates a new {@link Roo.TabPanelItem} by looking for an existing element with the provided id -- if it's not found it creates one.
*/
activate : function(id)
{
+ //Roo.log('activite:' + id);
+
var tab = this.items[id];
if(!tab){
return null;
return this.el.select('input.hidden-number-input',true).first();
}
-});
\ No newline at end of file
+});/**
+ * @class Roo.bootstrap.BezierSignature
+ * @extends Roo.bootstrap.Component
+ * Bootstrap BezierSignature class
+ * This script refer to:
+ * Title: Signature Pad
+ * Author: szimek
+ * Availability: https://github.com/szimek/signature_pad
+ *
+ * @constructor
+ * Create a new BezierSignature
+ * @param {Object} config The config object
+ */
+
+Roo.bootstrap.BezierSignature = function(config){
+ Roo.bootstrap.BezierSignature.superclass.constructor.call(this, config);
+ this.addEvents({
+ "resize" : true
+ });
+};
+
+Roo.extend(Roo.bootstrap.BezierSignature, Roo.bootstrap.Component,
+{
+
+ curve_data: [],
+
+ is_empty: true,
+
+ mouse_btn_down: true,
+
+ /**
+ * @cfg {int} canvas height
+ */
+ canvas_height: '200px',
+
+ /**
+ * @cfg {float|function} Radius of a single dot.
+ */
+ dot_size: false,
+
+ /**
+ * @cfg {float} Minimum width of a line. Defaults to 0.5.
+ */
+ min_width: 0.5,
+
+ /**
+ * @cfg {float} Maximum width of a line. Defaults to 2.5.
+ */
+ max_width: 2.5,
+
+ /**
+ * @cfg {integer} Draw the next point at most once per every x milliseconds. Set it to 0 to turn off throttling. Defaults to 16.
+ */
+ throttle: 16,
+
+ /**
+ * @cfg {integer} Add the next point only if the previous one is farther than x pixels. Defaults to 5.
+ */
+ min_distance: 5,
+
+ /**
+ * @cfg {string} Color used to clear the background. Can be any color format accepted by context.fillStyle. Defaults to "rgba(0,0,0,0)" (transparent black). Use a non-transparent color e.g. "rgb(255,255,255)" (opaque white) if you'd like to save signatures as JPEG images.
+ */
+ bg_color: 'rgba(0, 0, 0, 0)',
+
+ /**
+ * @cfg {string} Color used to draw the lines. Can be any color format accepted by context.fillStyle. Defaults to "black".
+ */
+ dot_color: 'black',
+
+ /**
+ * @cfg {float} Weight used to modify new velocity based on the previous velocity. Defaults to 0.7.
+ */
+ velocity_filter_weight: 0.7,
+
+ /**
+ * @cfg {function} Callback when stroke begin.
+ */
+ onBegin: false,
+
+ /**
+ * @cfg {function} Callback when stroke end.
+ */
+ onEnd: false,
+
+ getAutoCreate : function()
+ {
+ var cls = 'roo-signature column';
+
+ if(this.cls){
+ cls += ' ' + this.cls;
+ }
+
+ var col_sizes = [
+ 'lg',
+ 'md',
+ 'sm',
+ 'xs'
+ ];
+
+ for(var i = 0; i < col_sizes.length; i++) {
+ if(this[col_sizes[i]]) {
+ cls += " col-"+col_sizes[i]+"-"+this[col_sizes[i]];
+ }
+ }
+
+ var cfg = {
+ tag: 'div',
+ cls: cls,
+ cn: [
+ {
+ tag: 'div',
+ cls: 'roo-signature-body',
+ cn: [
+ {
+ tag: 'canvas',
+ cls: 'roo-signature-body-canvas',
+ height: this.canvas_height,
+ width: this.canvas_width
+ }
+ ]
+ },
+ {
+ tag: 'input',
+ type: 'file',
+ style: 'display: none'
+ }
+ ]
+ };
+
+ return cfg;
+ },
+
+ initEvents: function()
+ {
+ Roo.bootstrap.BezierSignature.superclass.initEvents.call(this);
+
+ var canvas = this.canvasEl();
+
+ // mouse && touch event swapping...
+ canvas.dom.style.touchAction = 'none';
+ canvas.dom.style.msTouchAction = 'none';
+
+ this.mouse_btn_down = false;
+ canvas.on('mousedown', this._handleMouseDown, this);
+ canvas.on('mousemove', this._handleMouseMove, this);
+ Roo.select('html').first().on('mouseup', this._handleMouseUp, this);
+
+ if (window.PointerEvent) {
+ canvas.on('pointerdown', this._handleMouseDown, this);
+ canvas.on('pointermove', this._handleMouseMove, this);
+ Roo.select('html').first().on('pointerup', this._handleMouseUp, this);
+ }
+
+ if ('ontouchstart' in window) {
+ canvas.on('touchstart', this._handleTouchStart, this);
+ canvas.on('touchmove', this._handleTouchMove, this);
+ canvas.on('touchend', this._handleTouchEnd, this);
+ }
+
+ Roo.EventManager.onWindowResize(this.resize, this, true);
+
+ // file input event
+ this.fileEl().on('change', this.uploadImage, this);
+
+ this.clear();
+
+ this.resize();
+ },
+
+ resize: function(){
+
+ var canvas = this.canvasEl().dom;
+ var ctx = this.canvasElCtx();
+ var img_data = false;
+
+ if(canvas.width > 0) {
+ var img_data = ctx.getImageData(0, 0, canvas.width, canvas.height);
+ }
+ // setting canvas width will clean img data
+ canvas.width = 0;
+
+ var style = window.getComputedStyle ?
+ getComputedStyle(this.el.dom, null) : this.el.dom.currentStyle;
+
+ var padding_left = parseInt(style.paddingLeft) || 0;
+ var padding_right = parseInt(style.paddingRight) || 0;
+
+ canvas.width = this.el.dom.clientWidth - padding_left - padding_right;
+
+ if(img_data) {
+ ctx.putImageData(img_data, 0, 0);
+ }
+ },
+
+ _handleMouseDown: function(e)
+ {
+ if (e.browserEvent.which === 1) {
+ this.mouse_btn_down = true;
+ this.strokeBegin(e);
+ }
+ },
+
+ _handleMouseMove: function (e)
+ {
+ if (this.mouse_btn_down) {
+ this.strokeMoveUpdate(e);
+ }
+ },
+
+ _handleMouseUp: function (e)
+ {
+ if (e.browserEvent.which === 1 && this.mouse_btn_down) {
+ this.mouse_btn_down = false;
+ this.strokeEnd(e);
+ }
+ },
+
+ _handleTouchStart: function (e) {
+
+ e.preventDefault();
+ if (e.browserEvent.targetTouches.length === 1) {
+ // var touch = e.browserEvent.changedTouches[0];
+ // this.strokeBegin(touch);
+
+ this.strokeBegin(e); // assume e catching the correct xy...
+ }
+ },
+
+ _handleTouchMove: function (e) {
+ e.preventDefault();
+ // var touch = event.targetTouches[0];
+ // _this._strokeMoveUpdate(touch);
+ this.strokeMoveUpdate(e);
+ },
+
+ _handleTouchEnd: function (e) {
+ var wasCanvasTouched = e.target === this.canvasEl().dom;
+ if (wasCanvasTouched) {
+ e.preventDefault();
+ // var touch = event.changedTouches[0];
+ // _this._strokeEnd(touch);
+ this.strokeEnd(e);
+ }
+ },
+
+ reset: function () {
+ this._lastPoints = [];
+ this._lastVelocity = 0;
+ this._lastWidth = (this.min_width + this.max_width) / 2;
+ this.canvasElCtx().fillStyle = this.dot_color;
+ },
+
+ strokeMoveUpdate: function(e)
+ {
+ this.strokeUpdate(e);
+
+ if (this.throttle) {
+ this.throttleStroke(this.strokeUpdate, this.throttle);
+ }
+ else {
+ this.strokeUpdate(e);
+ }
+ },
+
+ strokeBegin: function(e)
+ {
+ var newPointGroup = {
+ color: this.dot_color,
+ points: []
+ };
+
+ if (typeof this.onBegin === 'function') {
+ this.onBegin(e);
+ }
+
+ this.curve_data.push(newPointGroup);
+ this.reset();
+ this.strokeUpdate(e);
+ },
+
+ strokeUpdate: function(e)
+ {
+ var rect = this.canvasEl().dom.getBoundingClientRect();
+ var point = new this.Point(e.xy[0] - rect.left, e.xy[1] - rect.top, new Date().getTime());
+ var lastPointGroup = this.curve_data[this.curve_data.length - 1];
+ var lastPoints = lastPointGroup.points;
+ var lastPoint = lastPoints.length > 0 && lastPoints[lastPoints.length - 1];
+ var isLastPointTooClose = lastPoint
+ ? point.distanceTo(lastPoint) <= this.min_distance
+ : false;
+ var color = lastPointGroup.color;
+ if (!lastPoint || !(lastPoint && isLastPointTooClose)) {
+ var curve = this.addPoint(point);
+ if (!lastPoint) {
+ this.drawDot({color: color, point: point});
+ }
+ else if (curve) {
+ this.drawCurve({color: color, curve: curve});
+ }
+ lastPoints.push({
+ time: point.time,
+ x: point.x,
+ y: point.y
+ });
+ }
+ },
+
+ strokeEnd: function(e)
+ {
+ this.strokeUpdate(e);
+ if (typeof this.onEnd === 'function') {
+ this.onEnd(e);
+ }
+ },
+
+ addPoint: function (point) {
+ var _lastPoints = this._lastPoints;
+ _lastPoints.push(point);
+ if (_lastPoints.length > 2) {
+ if (_lastPoints.length === 3) {
+ _lastPoints.unshift(_lastPoints[0]);
+ }
+ var widths = this.calculateCurveWidths(_lastPoints[1], _lastPoints[2]);
+ var curve = this.Bezier.fromPoints(_lastPoints, widths, this);
+ _lastPoints.shift();
+ return curve;
+ }
+ return null;
+ },
+
+ calculateCurveWidths: function (startPoint, endPoint) {
+ var velocity = this.velocity_filter_weight * endPoint.velocityFrom(startPoint) +
+ (1 - this.velocity_filter_weight) * this._lastVelocity;
+
+ var newWidth = Math.max(this.max_width / (velocity + 1), this.min_width);
+ var widths = {
+ end: newWidth,
+ start: this._lastWidth
+ };
+
+ this._lastVelocity = velocity;
+ this._lastWidth = newWidth;
+ return widths;
+ },
+
+ drawDot: function (_a) {
+ var color = _a.color, point = _a.point;
+ var ctx = this.canvasElCtx();
+ var width = typeof this.dot_size === 'function' ? this.dot_size() : this.dot_size;
+ ctx.beginPath();
+ this.drawCurveSegment(point.x, point.y, width);
+ ctx.closePath();
+ ctx.fillStyle = color;
+ ctx.fill();
+ },
+
+ drawCurve: function (_a) {
+ var color = _a.color, curve = _a.curve;
+ var ctx = this.canvasElCtx();
+ var widthDelta = curve.endWidth - curve.startWidth;
+ var drawSteps = Math.floor(curve.length()) * 2;
+ ctx.beginPath();
+ ctx.fillStyle = color;
+ for (var i = 0; i < drawSteps; i += 1) {
+ var t = i / drawSteps;
+ var tt = t * t;
+ var ttt = tt * t;
+ var u = 1 - t;
+ var uu = u * u;
+ var uuu = uu * u;
+ var x = uuu * curve.startPoint.x;
+ x += 3 * uu * t * curve.control1.x;
+ x += 3 * u * tt * curve.control2.x;
+ x += ttt * curve.endPoint.x;
+ var y = uuu * curve.startPoint.y;
+ y += 3 * uu * t * curve.control1.y;
+ y += 3 * u * tt * curve.control2.y;
+ y += ttt * curve.endPoint.y;
+ var width = curve.startWidth + ttt * widthDelta;
+ this.drawCurveSegment(x, y, width);
+ }
+ ctx.closePath();
+ ctx.fill();
+ },
+
+ drawCurveSegment: function (x, y, width) {
+ var ctx = this.canvasElCtx();
+ ctx.moveTo(x, y);
+ ctx.arc(x, y, width, 0, 2 * Math.PI, false);
+ this.is_empty = false;
+ },
+
+ clear: function()
+ {
+ var ctx = this.canvasElCtx();
+ var canvas = this.canvasEl().dom;
+ ctx.fillStyle = this.bg_color;
+ ctx.clearRect(0, 0, canvas.width, canvas.height);
+ ctx.fillRect(0, 0, canvas.width, canvas.height);
+ this.curve_data = [];
+ this.reset();
+ this.is_empty = true;
+ },
+
+ fileEl: function()
+ {
+ return this.el.select('input',true).first();
+ },
+
+ canvasEl: function()
+ {
+ return this.el.select('canvas',true).first();
+ },
+
+ canvasElCtx: function()
+ {
+ return this.el.select('canvas',true).first().dom.getContext('2d');
+ },
+
+ getImage: function(type)
+ {
+ if(this.is_empty) {
+ return false;
+ }
+
+ // encryption ?
+ return this.canvasEl().dom.toDataURL('image/'+type, 1);
+ },
+
+ drawFromImage: function(img_src)
+ {
+ var img = new Image();
+
+ img.onload = function(){
+ this.canvasElCtx().drawImage(img, 0, 0);
+ }.bind(this);
+
+ img.src = img_src;
+
+ this.is_empty = false;
+ },
+
+ selectImage: function()
+ {
+ this.fileEl().dom.click();
+ },
+
+ uploadImage: function(e)
+ {
+ var reader = new FileReader();
+
+ reader.onload = function(e){
+ var img = new Image();
+ img.onload = function(){
+ this.reset();
+ this.canvasElCtx().drawImage(img, 0, 0);
+ }.bind(this);
+ img.src = e.target.result;
+ }.bind(this);
+
+ reader.readAsDataURL(e.target.files[0]);
+ },
+
+ // Bezier Point Constructor
+ Point: (function () {
+ function Point(x, y, time) {
+ this.x = x;
+ this.y = y;
+ this.time = time || Date.now();
+ }
+ Point.prototype.distanceTo = function (start) {
+ return Math.sqrt(Math.pow(this.x - start.x, 2) + Math.pow(this.y - start.y, 2));
+ };
+ Point.prototype.equals = function (other) {
+ return this.x === other.x && this.y === other.y && this.time === other.time;
+ };
+ Point.prototype.velocityFrom = function (start) {
+ return this.time !== start.time
+ ? this.distanceTo(start) / (this.time - start.time)
+ : 0;
+ };
+ return Point;
+ }()),
+
+
+ // Bezier Constructor
+ Bezier: (function () {
+ function Bezier(startPoint, control2, control1, endPoint, startWidth, endWidth) {
+ this.startPoint = startPoint;
+ this.control2 = control2;
+ this.control1 = control1;
+ this.endPoint = endPoint;
+ this.startWidth = startWidth;
+ this.endWidth = endWidth;
+ }
+ Bezier.fromPoints = function (points, widths, scope) {
+ var c2 = this.calculateControlPoints(points[0], points[1], points[2], scope).c2;
+ var c3 = this.calculateControlPoints(points[1], points[2], points[3], scope).c1;
+ return new Bezier(points[1], c2, c3, points[2], widths.start, widths.end);
+ };
+ Bezier.calculateControlPoints = function (s1, s2, s3, scope) {
+ var dx1 = s1.x - s2.x;
+ var dy1 = s1.y - s2.y;
+ var dx2 = s2.x - s3.x;
+ var dy2 = s2.y - s3.y;
+ var m1 = { x: (s1.x + s2.x) / 2.0, y: (s1.y + s2.y) / 2.0 };
+ var m2 = { x: (s2.x + s3.x) / 2.0, y: (s2.y + s3.y) / 2.0 };
+ var l1 = Math.sqrt(dx1 * dx1 + dy1 * dy1);
+ var l2 = Math.sqrt(dx2 * dx2 + dy2 * dy2);
+ var dxm = m1.x - m2.x;
+ var dym = m1.y - m2.y;
+ var k = l2 / (l1 + l2);
+ var cm = { x: m2.x + dxm * k, y: m2.y + dym * k };
+ var tx = s2.x - cm.x;
+ var ty = s2.y - cm.y;
+ return {
+ c1: new scope.Point(m1.x + tx, m1.y + ty),
+ c2: new scope.Point(m2.x + tx, m2.y + ty)
+ };
+ };
+ Bezier.prototype.length = function () {
+ var steps = 10;
+ var length = 0;
+ var px;
+ var py;
+ for (var i = 0; i <= steps; i += 1) {
+ var t = i / steps;
+ var cx = this.point(t, this.startPoint.x, this.control1.x, this.control2.x, this.endPoint.x);
+ var cy = this.point(t, this.startPoint.y, this.control1.y, this.control2.y, this.endPoint.y);
+ if (i > 0) {
+ var xdiff = cx - px;
+ var ydiff = cy - py;
+ length += Math.sqrt(xdiff * xdiff + ydiff * ydiff);
+ }
+ px = cx;
+ py = cy;
+ }
+ return length;
+ };
+ Bezier.prototype.point = function (t, start, c1, c2, end) {
+ return (start * (1.0 - t) * (1.0 - t) * (1.0 - t))
+ + (3.0 * c1 * (1.0 - t) * (1.0 - t) * t)
+ + (3.0 * c2 * (1.0 - t) * t * t)
+ + (end * t * t * t);
+ };
+ return Bezier;
+ }()),
+
+ throttleStroke: function(fn, wait) {
+ if (wait === void 0) { wait = 250; }
+ var previous = 0;
+ var timeout = null;
+ var result;
+ var storedContext;
+ var storedArgs;
+ var later = function () {
+ previous = Date.now();
+ timeout = null;
+ result = fn.apply(storedContext, storedArgs);
+ if (!timeout) {
+ storedContext = null;
+ storedArgs = [];
+ }
+ };
+ return function wrapper() {
+ var args = [];
+ for (var _i = 0; _i < arguments.length; _i++) {
+ args[_i] = arguments[_i];
+ }
+ var now = Date.now();
+ var remaining = wait - (now - previous);
+ storedContext = this;
+ storedArgs = args;
+ if (remaining <= 0 || remaining > wait) {
+ if (timeout) {
+ clearTimeout(timeout);
+ timeout = null;
+ }
+ previous = now;
+ result = fn.apply(storedContext, storedArgs);
+ if (!timeout) {
+ storedContext = null;
+ storedArgs = [];
+ }
+ }
+ else if (!timeout) {
+ timeout = window.setTimeout(later, remaining);
+ }
+ return result;
+ };
+ }
+
+});
+
+
+
+
\ No newline at end of file