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/* <copyright>
This file contains proprietary software owned by Motorola Mobility, Inc.<br/>
No rights, expressed or implied, whatsoever to this software are provided by Motorola Mobility, Inc. hereunder.<br/>
(c) Copyright 2011 Motorola Mobility, Inc. All Rights Reserved.
</copyright> */
var Montage = require("montage/core/core").Montage;
var Component = require("montage/ui/component").Component;
exports.Panel = Montage.create(Component, {
reelDidLoad: {
value: function() {
}
},
collapsedHeight: {
value:26
},
_isFirstDraw: {
value:false
},
_panelBase: {
value: null
},
panelBase: {
get: function()
{
return this._panelBase;
},
set: function(value)
{
this._panelBase = value;
this.needsDraw = true;
}
},
_panelContent: {
value: null
},
panelContent: {
get: function()
{
return this._panelContent;
},
set: function(value)
{
if (this._panelContent === value) {
return;
}
this._panelContent = value;
this.needsDraw = true;
}
},
collapseToggle: {
value: function() {
if (this.panelBase.forcedCollapse) {
this.panelBase.forcedCollapse = false;
this.panelBase.collapsed = false;
this.needsDraw = true;
} else {
this.panelBase.collapsed = !this.panelBase.collapsed;
this.needsDraw = true;
}
NJevent("panelCollapsed", this);
}
},
closePanel: {
value: function() {
NJevent("panelClose", this);
}
},
handleMouseover: {
value: function() {
this.element.draggable = true;
}
},
handleMouseout: {
value: function() {
this.element.draggable = false;
}
},
_resizer: {
value: null
},
resizer: {
get: function() {
return this._resizer;
},
set: function(val) {
this._resizer = val;
}
},
resized: {
value: function() {
this.panelBase.contentHeight = parseInt(this.element.style.height);
this.needsDraw = true;
}
},
//TODO: Find out why without This following function drop event wont fire ???
handleEvent: {
value:function(e) {
e.preventDefault();
e.stopImmediatePropagation();
}
},
captureDragover: {
value:function(e) {
e.preventDefault();
e.stopImmediatePropagation();
this.element.style.backgroundColor = "#917B56";
}
},
captureDragleave: {
value: function() {
this.element.style.backgroundColor = "";
}
},
handleDrop: {
value:function(e) {
e.stopPropagation(); // Stops some browsers from redirecting.
e.preventDefault();
this.element.style.backgroundColor = "";
NJevent("panelOrderChanged", this);
}
},
handleDragstart: {
value:function(e) {
e.dataTransfer.effectAllowed = 'move';
e.dataTransfer.setData('text/html', this.element.innerHTML);
NJevent("panelSelected", this);
}
},
handleDragEnter: {
value: function(e) {
this.element.classList.add("over");
}
},
handleDragend: {
value:function() {
}
},
prepareForDraw: {
value:function() {
if (!this._isFirstDraw) {
this._isFirstDraw = true;
// Initialize Panel
// Drag Drop Functions
this.element.addEventListener("drop", this, false);
this.element.addEventListener("dragover", this, true);
this.element.addEventListener("dragleave", this, true);
this.element.addEventListener("dragenter", this, false);
this.element.addEventListener("dragstart", this, false);
// Handle Functionality
this.element.getElementsByClassName("panelTitle")[0].addEventListener("mouseover", this, false);
this.element.getElementsByClassName("panelTitle")[0].addEventListener("mouseout", this, false);
// Arrow Collapse Button Initiate
this.element.getElementsByClassName("arrowIcon")[0].addEventListener("click", this.collapseToggle.bind(this), false);
// Close Button
this.element.getElementsByClassName("closeBtn")[0].addEventListener("click", this.closePanel.bind(this), false);
//Resized Event
if(typeof this.resizer.value == "number") this.panelBase.contentHeight = this.resizer.value;
this.resizer.element.addEventListener("mouseup",this.resized.bind(this),false);
}
}
},
draw: {
value: function() {
//If the panel is set not to be visible. We dont bother doing anything else to it. till the next draw cycle that its set visible true
// Actually thinking about it now. this might not work.
if (!this.panelBase.visible) this.element.style.display = "none";
else this.element.style.display = null;
//Draw if collapsed or not
if(this.panelBase.collapsed || this.panelBase.forcedCollapse) {
this.element.classList.add("collapsed");
this.element.style.height = this.panelBase.collapsedHeight + "px";
}
else {
this.element.classList.remove("collapsed");
this.element.style.height = this.panelBase.contentHeight + "px";
}
var pContentDiv = this.element.getElementsByClassName("panelObjects")[0];
//Figure out Heights (min, max, and current)
if (this.panelBase.isStatic || this.panelBase.isLocked) {
this.element.style.minHeight = this.panelBase.contentHeight + "px";
this.element.style.maxHeight = this.panelBase.contentHeight + "px";
this.resizer.element.style.cursor = "default";
} else {
this.element.style.minHeight = this.panelBase.minHeight + "px";
this.element.style.maxHeight = "";
this.resizer.element.style.cursor = null;
}
if (this.panelBase.scrollable) pContentDiv.style.overflow = "auto";
else pContentDiv.style.overflow = "hidden";
this.element.getElementsByClassName("panelTitle")[0].innerHTML = this.panelBase.panelName;
//pContentDiv.appendChild(this.panelBase.content);
this.panelContent.content = this.panelBase.content;
}
}
});
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