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/*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
var sankoreLang = {
display: "Display",
edit: "Edit",
add: "Add",
enter_data: "Enter data:",
enter_result: "Enter result:",
ok: "Ok",
cancel: "Cancel",
wgt_name: "Contrast",
reload: "Reload",
slate: "Wood",
pad: "Pad"
};
function init(){
//variables
var toggleFlag = false; // detects toggling in toggle button
var endFlag = false; // ending of toggling in toggle button
var addToggleStart = false; // detects toggling in add button
var addToggleEnd = false; // ending of toggling in add button
var shadowOver = false;
var mode = false;
var popupFlag = false
var flagForSelect = false;
var dragElement = null; //the element that must be dragging
var lang = ""; //locale language
var coords = {
left:0,
top:0
}
var resizeObj = {
y:false,
x:false,
width:0,
height:0
}
var opacityChanged = false;
$("#wgt_display").text(sankoreLang.display);
$("#wgt_edit").text(sankoreLang.edit);
$("#wgt_add").text(sankoreLang.add);
$("#wgt_name").text(sankoreLang.wgt_name);
$("#wgt_reload").text(sankoreLang.reload);
$(".style_select option[value='1']").text(sankoreLang.slate);
$(".style_select option[value='2']").text(sankoreLang.pad);
if(window.sankore){
if(sankore.preference("blackYellowData","")){
var importArray = jQuery.parseJSON(sankore.preference("blackYellowData",""));
for(var i in importArray){
var tmpReadyTask = $("<div class='readyTask'>");
var exprContainer = $("<div class='taskContainer' style='color: yellow;'>" + importArray[i].data1 + "</div>").appendTo(tmpReadyTask);
var resContainer = $("<div class='taskContainer' style='color: black;'>"+ importArray[i].data2 + "</div>").appendTo(tmpReadyTask);
tmpReadyTask.width(importArray[i].width)
.height(importArray[i].height)
.css("position","absolute")
.css("top",importArray[i].top)
.css("left",importArray[i].left);
tmpReadyTask.appendTo("#data");
}
}
$(document).disableTextSelect();
}
/* ------------- BUTTONS -------------*/
if(sankore.preference("by_style","")){
changeStyle(sankore.preference("by_style",""));
$(".style_select").val(sankore.preference("by_style",""));
} else
changeStyle(1)
$("#wgt_display, #wgt_edit").click(function(event){
if(this.id == "wgt_display"){
if(!$(this).hasClass("selected")){
$(this).addClass("selected");
$("#wgt_edit").removeClass("selected");
$(".style_select").css("display","none");
$(this).css("display", "none");
$("#wgt_add").css("display", "none");
$("#wgt_edit").css("display", "block");
mode = false;
$(".leftDiv, .rightDiv").animate({
"opacity":"1"
},"slow",function(){
if(opacityChanged){
if($(".editContainer").size() != 0){
$(".editContainer").each(function(index, domElem){
var tmpReadyTask = $(domElem).find(".readyTask");
tmpReadyTask.width($(domElem).width())
.height($(domElem).height())
.css("position","absolute")
.css("top",$(domElem).position().top)
.css("left",$(domElem).position().left)
.find(".taskContainer").removeAttr("contenteditable");
$(domElem).remove();
tmpReadyTask.appendTo("#data");
});
}
opacityChanged = false;
}
});
$(document).disableTextSelect();
}
} else {
if(!$(this).hasClass("selected")){
$(this).addClass("selected");
$("#wgt_display").removeClass("selected");
$(".style_select").css("display","block");
$(this).css("display", "none");
$("#wgt_add").css("display", "block");
$("#wgt_display").css("display", "block");
mode = true;
$(document).enableTextSelect();
$(".leftDiv, .rightDiv").animate({
"opacity":"0.4"
},"slow",function(){
if(!opacityChanged){
if($(".readyTask").size() != 0){
$(".readyTask").each(function(index, domElem){
var editContent = $("<div class='editContainer'>").width($(domElem).width() + 10).height($(domElem) + 10).appendTo("#data");
var closeItem = $("<div class='closeItem'>").appendTo(editContent);
var rightResize = $("<div class='rightResize'>").appendTo(editContent);
var bottomResize = $("<div class='bottomResize'>").appendTo(editContent);
editContent.css("top", $(domElem).position().top).css("left", $(domElem).position().left);
$(domElem).css("position","static")
.width("100%")
.height("100%")
.find(".taskContainer").attr("contenteditable", "true");
$(domElem).appendTo(editContent);
});
}
opacityChanged = true;
}
});
}
}
});
$("#wgt_reload").click(function(){
window.location.reload();
});
$("#wgt_add").click(function(){
shadowDiv.show("fast", function(){
shadowOver = true;
popupBack.show("slow");
});
$(document).disableTextSelect();
});
$(".style_select option[value='1']").text(sankoreLang.slate);
$(".style_select option[value='2']").text(sankoreLang.pad);
$(".style_select").change(function (event){
changeStyle($(this).find("option:selected").val());
})
/* -------------- END OF WORK WITH BUTTONS ---------------*/
//basic divs
var leftDiv = $("<div id='leftDiv' class='leftDiv'>").appendTo("#data");
var rightDiv = $("<div id='rightDiv' class='rightDiv'>").appendTo("#data");
//divs for adding a new item
var shadowDiv = $("<div id='shadowDiv' class='shadowDiv'>").appendTo("#data");
var popupBack = $("<div id='popupBack' class='popupBack'>").appendTo("#data");
//input fields and buttons for a popup window
var expressionDiv = $("<div id='expressionDiv' class='popupContainers'>").appendTo(popupBack);
var experssionLabel = $("<span id='experssionLabel' class='popupLabels'><b>" + sankoreLang.enter_data + "</b></span>").appendTo(expressionDiv);
var expresionText = $("<input type='text' id='expresionText' class='expresionInput'/>").appendTo(expressionDiv);
var resultDiv = $("<div id='resultDiv' class='popupContainers'>").appendTo(popupBack);
var resultLabel = $("<span id='resultLabel' class='popupLabels'><b>" + sankoreLang.enter_result + "</b></span>").appendTo(resultDiv);
var resultText = $("<input type='text' id='resultText' class='expresionInput'/>").appendTo(resultDiv);
var popupButtonsDiv= $("<div id='popupButtonsDiv' class='popupContainers'>").appendTo(popupBack);
var cancelButton = $("<input type='button' id='cancelButton' class='popupButtons' value='" + sankoreLang.cancel + "'/>").appendTo(popupButtonsDiv);
var okButton = $("<input type='button' id='okButton' class='popupButtons' value='" + sankoreLang.ok + "'/>").appendTo(popupButtonsDiv);
/* -------------- A WORK WITH POPUP BUTTONS AND FIELDS ---------------*/
$("#resultText, #expresionText").keyup(function(){
if($(this).val()){
$(this).css("background-color", "#ff9");
}
});
cancelButton.click(function(){
$(document).enableTextSelect();
popupBack.hide("slow", function(){
$("#resultText, #expresionText").val("")
.css("background-color", "#ffc");
shadowDiv.hide("fast");
shadowOver = false;
});
});
okButton.click(function(){
$(document).enableTextSelect();
if(checkEmptyFields(expresionText) && checkEmptyFields(resultText)){
popupBack.hide("slow", function(){
shadowDiv.hide("fast");
shadowOver = false;
addTask(expresionText.val(), resultText.val());
$("#resultText, #expresionText").val("")
.css("background-color", "#ffc");
})
}
});
/* -------------- THE END OF WORK WITH POPUP BUTTONS AND FIELDS ---------------*/
// a work with dragging possibility
$("input:text, .style_select").mouseover(function(){
$(document).enableTextSelect();
});
$("input:text, .style_select").mouseout(function(){
$(document).disableTextSelect();
});
$(".readyTask, .editContainer").live("mousedown",function(event){
if(!shadowOver){
dragElement = $(this);
coords.left = event.pageX - $(this).position().left;
coords.top = event.pageY - $(this).position().top;
resizeObj.width = $(this).width();
resizeObj.height = $(this).height();
}
});
$(".rightResize").live("mousedown",function(event){
if(!shadowOver){
resizeObj.x = true;
}
});
$(".bottomResize").live("mousedown",function(event){
if(!shadowOver){
resizeObj.y = true;
}
});
$("body").mouseup(function(event){
if(!shadowOver){
dragElement = null;
resizeObj.x = false;
resizeObj.y = false;
}
});
$("body").mousemove(function(event){
if(dragElement && !shadowOver){
if(resizeObj.x)
dragElement.width(event.pageX - dragElement.position().left);
else if(resizeObj.y)
dragElement.height(event.pageY - dragElement.position().top);
else
dragElement.css("top",event.pageY - coords.top).css("left", event.pageX - coords.left);
}
});
//closing item
$(".closeItem").live("click", function(){
if(!shadowOver){
$(this).parent().remove();
}
});
//$("#leftDiv,#rightDiv,#shadowDiv").css("height", $(window).height());
popupBack.css("top", ($(window).height() - 138)*50/$(window).height() + "%");
popupBack.css("left", ($(window).width() - 360)*50/$(window).width() + "%");
$(window).resize(function(){
//$("#leftDiv,#rightDiv,#shadowDiv").css("height", $(window).height());
popupBack.css("top", ($(window).height() - 138)*50/$(window).height() + "%");
popupBack.css("left", ($(window).width() - 360)*50/$(window).width() + "%");
});
if (window.widget) {
window.widget.onleave = function(){
exportToSankore();
sankore.setPreference("by_style", $(".style_select").find("option:selected").val());
}
}
// export data
function exportToSankore(){
var arrayToExport = new Array();
if(mode){
if($(".editContainer").size() != 0){
$(".editContainer").each(function(index, domElem){
var objToExport = {
data1:"",
data2:"",
width:0,
height:0,
top:0,
left:0
}
objToExport.data1 = $(domElem).find(".readyTask").find(":first-child").text();
objToExport.data2 = $(domElem).find(".readyTask").find(":last-child").text();
objToExport.width = $(domElem).width();
objToExport.height = $(domElem).height();
objToExport.top = $(domElem).position().top;
objToExport.left = $(domElem).position().left;
arrayToExport.push(objToExport);
});
}
} else {
if($(".readyTask").size() != 0){
$(".readyTask").each(function(index, domElem){
var objToExport = {
data1:"",
data2:"",
width:0,
height:0,
top:0,
left:0
}
objToExport.data1 = $(domElem).find(":first-child").text();
objToExport.data2 = $(domElem).find(":last-child").text();
objToExport.width = $(domElem).width();
objToExport.height = $(domElem).height();
objToExport.top = $(domElem).position().top;
objToExport.left = $(domElem).position().left;
arrayToExport.push(objToExport);
});
}
}
sankore.setPreference("blackYellowData", JSON.stringify(arrayToExport));
}
}
//checking empty fields
function checkEmptyFields(field){
if(field.val() == ""){
field.css("background-color", "red");
return false;
} else {
field.css("background-color", "#ff9");
return true;
}
}
//adding a new task to the page
function addTask(expression, result){
var editContent = $("<div class='editContainer'>").width(240).height(70).appendTo("#data");
var closeItem = $("<div class='closeItem'>").appendTo(editContent);
var rightResize = $("<div class='rightResize'>").appendTo(editContent);
var bottomResize = $("<div class='bottomResize'>").appendTo(editContent);
var main = $("<div class='readyTask'>");
var exprContainer = $("<div class='taskContainer' style='color: yellow;' contenteditable='true'>" + expression + "</div>").appendTo(main);
var resContainer = $("<div class='taskContainer' style='color: black;' contenteditable='true'>"+ result + "</div>").appendTo(main);
main.appendTo(editContent);
}
//changing the style
function changeStyle(val){
if(val == 1){
$(".b_top_left").removeClass("btl_pad");
$(".b_top_center").removeClass("btc_pad");
$(".b_top_right").removeClass("btr_pad");
$(".b_center_left").removeClass("bcl_pad");
$(".b_center_right").removeClass("bcr_pad");
$(".b_bottom_right").removeClass("bbr_pad");
$(".b_bottom_left").removeClass("bbl_pad");
$(".b_bottom_center").removeClass("bbc_pad");
$("#wgt_reload").removeClass("pad_color").removeClass("pad_reload");
$("#wgt_edit").removeClass("pad_color").removeClass("pad_edit");
$("#wgt_display").removeClass("pad_color").removeClass("pad_edit");
$("#wgt_add").removeClass("pad_color").removeClass("pad_add");
$("#wgt_name").removeClass("pad_color");
$(".style_select").removeClass("pad_select");
} else {
$(".b_top_left").addClass("btl_pad");
$(".b_top_center").addClass("btc_pad");
$(".b_top_right").addClass("btr_pad");
$(".b_center_left").addClass("bcl_pad");
$(".b_center_right").addClass("bcr_pad");
$(".b_bottom_right").addClass("bbr_pad");
$(".b_bottom_left").addClass("bbl_pad");
$(".b_bottom_center").addClass("bbc_pad");
$("#wgt_reload").addClass("pad_color").addClass("pad_reload");
$("#wgt_edit").addClass("pad_color").addClass("pad_edit");
$("#wgt_display").addClass("pad_color").addClass("pad_edit");
$("#wgt_add").addClass("pad_color").addClass("pad_add");
$("#wgt_name").addClass("pad_color");
$(".style_select").addClass("pad_select");
}
}