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chtickynotes_ynh/sources/plugin/jquery.postitall.js
Chtixof c63ca08270 Created
Copied from ynh-chtickynotes and begining of boards management
2015-02-26 23:40:40 +01:00

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JavaScript

/**
* jquery.postitall.js specific to ChtickyNotes by chtixof
* written on the basis of jquery.postitall.js v0.1 - 2015
* Original notice:
* jQuery Post It All Plugin - released under MIT License
* Author: Javi Filella <txusko@gmail.com>
* http://github.com/txusko/PostItAll
* Copyright (c) 2013 Javi Filella
*
* Permission is hereby granted, free of charge, to any person
* obtaining a copy of this software and associated documentation
* files (the "Software"), to deal in the Software without
* restriction, including without limitation the rights to use,
* copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following
* conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
* OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
* OTHER DEALINGS IN THE SOFTWARE.
*/
(function ($) {
"use strict";
// Global Vars
var options;
var nextid = -1;
var zindex=9995;
var tobesaved=false;
var cssidsave="";
var actson;
// for css color settings
function rgb2hex(rgb) {
if (/^#[0-9A-F]{6}$/i.test(rgb)) return rgb;
rgb = rgb.match(/^rgb\((\d+),\s*(\d+),\s*(\d+)\)$/);
function hex(x) {
return ("0" + parseInt(x).toString(16)).slice(-2);
}
return "#" + hex(rgb[1]) + hex(rgb[2]) + hex(rgb[3]);
}
// actions in case of any change
function settobesaved() {
tobesaved=true;
if(cssidsave!=="") {
$(cssidsave).css("display", "");
}
}
// menu items to select color
function selcolor(idli,idinput,label,cssatt,optvar){
$(idli).html("");
$(idli).append($('<label />',{'for': idinput}).html(label+' &nbsp; '))
.append($('<input />', {
'class': 'minicolors',
'id': idinput,
'type': 'text',
'value': rgb2hex($(actson).css(cssatt)),
'width': '75px'
}));
$('#'+idinput).minicolors({
change: function (hex) {
$(actson).css(cssatt, hex);
$(actson).data('PIA-options')[optvar]=hex;
settobesaved();
}
});
}
// displays option menu
function chopt(e) {
//right position
$('#chmenu').css('left',$(this).offset().left);
$('#chmenu').css('top',$(this).offset().top);
//what note menu acts on
actson = $(this).parent().parent().parent();
//set bgcolor
selcolor('#chbg', 'minicolors_bg', 'Background-color','background-color','backgroundcolor');
//set text color
selcolor('#chco', 'minicolors_tx', 'Text-color','color','textcolor');
//set hide/show date
$('#chda').html(actson.data('PIA-options').showdate ? 'Hide the date' : 'Display the date');
//show
$('#chmenu').show();
}
// action menu delete
function chdelete(e) {
$('#chmenu').hide();
destroy($(actson));
e.preventDefault();
return(0);
}
// action menu clone
function chclone(e) {
var options = $.extend({},$(actson).data('PIA-options'));
$('#chmenu').hide();
options.posX=(parseInt(options.posX)+50)+"px";
options.posY=(parseInt(options.posY)-50)+"px";
delete options.id;
delete options.date;
$('#addanote_result').postitall(options);
return(0);
}
// action menu display date
function chdate(e) {
$('#chmenu').hide();
actson.data('PIA-options').showdate = !actson.data('PIA-options').showdate ;
if (actson.data('PIA-options').showdate) {
$(".PIAdate",actson).show();
} else {
$(".PIAdate",actson).hide();
}
return(0);
}
//Destroy object
function destroy(obj) {
var id = obj.data('PIA-id');
options = obj.data('PIA-options');
//Destroy object
obj
.removeData('PIA-id')
.removeData('PIA-settings')
.hide("slow", function () {
$(this).remove();
});
settobesaved();
}
//Autoresize postit
function autoresize(obj) {
var id = obj.data('PIA-id');
options = obj.data('PIA-options');
if (options.autoheight) {
var posY = $('#idPostIt_' + id).parent().css('left'),
posX = $('#idPostIt_' + id).parent().css('top'),
divWidth = $('#idPostIt_' + id).width(),
divHeight = $('#idPostIt_' + id).find('.PIAeditable').height(),
minDivHeight = options.minHeight;
if (divHeight >= minDivHeight) {
divHeight += 50;
options.height = divHeight;
obj.css('height', divHeight);
if ($.ui) {
if (options.resizable) {
obj.resizable({
minHeight: divHeight
});
}
}
} else if (divHeight < minDivHeight) {
options.height = minDivHeight;
minDivHeight += 50;
obj.css('height', minDivHeight);
}
options.posY = posY;
options.posX = posX;
options.width = divWidth;
}
}
// Set options
function setOptions(opt, save) {
if (typeof opt !== 'object') {
opt = {};
}
if (save === undefined) {
save = false;
}
options = $.extend(options, opt);
/*jslint unparam: true*/
$.each(['onChange', 'onSelect', 'onRelease', 'onDblClick'], function (i, e) {
if (typeof options[e] !== 'function') {
options[e] = function () { return undefined; };
}
});
/*jslint unparam: false*/
if (save) {
settobesaved();
}
}
//Create a postit
function create(obj, options) {
obj.data('PIA-id', nextid)
.data('PIA-options', options);
//Postit editable content
if (options.description === "") {
if (obj.html() !== "") {
options.description = obj.html();
}
}
//Front page: toolbar
var barCursor = "cursor: inherit;";
if (options.draggable) {
barCursor = "cursor: move;";
}
var toolbar = $('<div />', {
'id': 'pia_toolbar_' + nextid.toString(),
'class': 'PIAtoolbar',
'style': barCursor
});
//Drag support without jQuery UI
if (!$.ui) {
if (options.draggable) {
toolbar.drags();
}
}
toolbar.html('<span class="PIAdate">'+options.date+'</span><span class="PIAtitle"></span>');
//Menu icon
toolbar.append($('<div />', {'class': 'PIAchopt PIAicon'}).click(chopt));
//Front page: content
var content = $('<div />', {
'id': 'pia_editable_' + nextid.toString(),
'class': 'PIAeditable PIAcontent'
}).change(function () {
options.description = $(this).html();
obj.data('PIA-options', options);
autoresize(obj);
settobesaved();
}).attr('contenteditable', true).html(options.description);
//Create postit
var postit = $('<div />', { 'id': 'idPostIt_' + nextid.toString(), 'data-id': nextid })
.append(toolbar).append(content);
//Convert relative position to prevent height and width in html layout
if (options.position === "relative") {
options.position = "absolute";
options.posX = obj.offset().top + parseInt(options.posX, 10) ;
options.posX += "px";
options.posY = obj.offset().left + parseInt(options.posY, 10) ;
options.posY += "px";
}
//Modify final Postit Object
obj.removeClass()
.addClass('block panel PIApostit')
.css('z-index', zindex++)
.css('position', options.position)
.css('left', options.posY)
.css('top', options.posX)
.css('width', options.width + 'px')
.css('height', (options.height + 30) + 'px') //Increase 30 pixels for the toolbar
.css('background-color', options.backgroundcolor)
.css('color', options.textcolor);
obj.html(postit)
.on('focus', '[contenteditable]', function () {
var objeto = $(this);
objeto.data('before', objeto.html());
return objeto;
}).on('blur keyup paste', '[contenteditable]', function () {
var objeto = $(this);
if (objeto.data('before') !== objeto.html()) {
objeto.data('before', objeto.html());
objeto.trigger('change');
}
return objeto;
}).click(function () {
$(this).css('z-index', zindex++);
settobesaved();
}).load(function () {
//Autoresize to fit content when content load is done
autoresize($(this));
});
if ($.ui) {
if (options.draggable) {
obj.draggable({
handle: ".PIAtoolbar",
scroll: false,
start: function () {
$(this).css('z-index', zindex++);
$(this).draggable('disable');
},
stop: function () {
$(this).draggable('enable');
autoresize($(this));
settobesaved();
}
});
}
if (options.resizable) {
obj.resizable({
animate: false,
helper: 'ui-resizable-helper',
minHeight: options.minHeight,
minWidth: options.minWidth,
stop: function () {
autoresize($(this));
settobesaved();
}
});
}
}
obj.slideDown('slow', function () {
});
settobesaved();
//chaining
return obj;
}
// Initialize elements
function init(obj, opt) {
if (++nextid===0) {
obj.append($('<div />', { 'id' : 'chmenu'}).mouseleave(function(){$(this).hide();})
.append($('<ul/>')
.append($('<li/>',{'id': 'chbg'}))
.append($('<li/>',{'id': 'chco'}))
.append($('<li/>',{'id': 'chda'}).click(chdate))
.append($('<li/>').click(chclone).append('Clone'))
.append($('<li/>').click(chdelete).append('Delete'))
)
);
}
//Default options
options = $.extend({}, $.fn.postitall.defaults);
options.id=nextid;
options.date= (new Date ()).toLocaleDateString () +'<br>'+ (new Date ()).toLocaleTimeString();
//Set options
if (typeof opt !== 'object') {
opt = {};
}
setOptions(opt);
var PIAcontent = $('<div />', { 'id' : 'newPostIt_' + nextid });
obj.append(PIAcontent);
return create(PIAcontent, options);
}
// PLUGIN Public methods
$.extend($.fn, {
postitall: function (method, data) {
//Debugging
var debugging = true; // or true
if (typeof console === "undefined") {
console = {
log: function () { return undefined; }
};
} else if (!debugging || console.log === undefined) {
console.log = function () { return undefined; };
}
switch (method) {
// Destroy the control
case 'destroy':
$(this).each(function () {
destroy($(this));
});
return $(this);
// Get/set options on the fly
case 'options':
if (data === undefined) {
return $(this).data('PIA-options');
}
// Setter
$(this).each(function () {
options = $(this).data('PIA-options') || {};
destroy($(this));
$(this).postitall($.extend(true, options, data));
});
return $(this);
case 'isittosave':
var answer=tobesaved;
tobesaved=false;
if (data !== undefined) {
cssidsave=data;
}
return (answer);
// Initializes the control
default:
//case 'create' :
if (method !== 'create') {
data = method;
}
$(this).each(function () {
init($(this), data);
});
return $(this);
}
}
});
// Default Plugin Vars
$.fn.postitall.defaults = {
// Basic Settings
showdate : true,
backgroundcolor : '#FFFC7F', //Background color
textcolor : '#333333', //Text color
position : 'absolute', //Position absolute or relative
posX : '50px', //top position
posY : '15px', //left position
height : 180, //height
width : 200, //width
minHeight : 152, //resizable min-width
minWidth : 131, //resizable min-height
description : '', //content
title : '',
autoheight : true, //Set autoheight feature on or off
draggable : true, //Set draggable feature on or off
resizable : true, //Set resizable feature on or off
removable : true, //Set removable feature on or off
// Callbacks / Event Handlers
onChange: function () { return undefined; },
onSelect: function () { return undefined; },
onDblClick: function () { return undefined; },
onRelease: function () { return undefined; }
};
//Drag postits
//used if jQuery UI is not loaded
$.fn.drags = function (opt) {
opt = $.extend({handle: "", cursor: "move"}, opt);
var $el = this;
if (opt.handle !== "") {
$el = this.find(opt.handle);
}
return $el.css('cursor', opt.cursor).on("mousedown", function (e) {
var $drag;
if (opt.handle === "") {
$drag = $(this).parent().parent().parent().addClass('draggable');
} else {
$drag = $(this).parent().parent().parent().addClass('active-handle').parent().addClass('draggable');
}
var z_idx = $drag.css('z-index'),
drg_h = $drag.outerHeight(),
drg_w = $drag.outerWidth(),
pos_y = $drag.offset().top + drg_h - e.pageY,
pos_x = $drag.offset().left + drg_w - e.pageX;
$drag.css('z-index', 1000000).parents().on("mousemove", function (e) {
$('.draggable').offset({
top: e.pageY + pos_y - drg_h,
left: e.pageX + pos_x - drg_w
}).on("mouseup", function () {
$(this).removeClass('draggable').css('z-index', z_idx);
});
});
e.preventDefault(); // disable selection
}).on("mouseup", function () {
if (opt.handle === "") {
$(this).removeClass('draggable');
} else {
$(this).removeClass('active-handle').parent().removeClass('draggable');
}
});
};
}(jQuery));