/*
 *+------------------------------------------------------------------------+
 *| Licensed Materials - Property of IBM
 *| IBM Cognos Products: Viewer
 *| (C) Copyright IBM Corp. 2001, 2011
 *|
 *| US Government Users Restricted Rights - Use, duplication or
 *| disclosure restricted by GSA ADP Schedule Contract with IBM Corp.
 *|
 *+------------------------------------------------------------------------+
 */
/*

Class CIcon

todo : Add commments describing class....

*/
function CIcon(iconPath, toolTip) {
	this.m_iconPath = iconPath;
	this.m_toolTip = toolTip;
	this.m_enabled = true;

	// The UI framework defaults the icon width/height to 16. If you need to change this, call setHeight and/or setWidth
	this.m_height = 16;
	this.m_width = 16;
}

function CIcon_draw() {

	var html='';

	html += '<img src="';

	if(typeof this.m_iconPath != "undefined" && this.m_iconPath !== '' && this.m_iconPath != "blankIcon") {
		if(this.m_enabled == true) {
			html += this.m_iconPath;
		}
		else {
			html += this.getDisabledImagePath();
		}

		html += '" title="';

		if(typeof this.m_toolTip == "string" && this.m_toolTip.length > 0) {
			html += this.m_toolTip;
		}

		html += '" alt="';
		
		if(typeof this.m_toolTip == "string" && this.m_toolTip.length > 0) {
			html += this.m_toolTip;
		}
		
		html += '" width="';
		html += this.m_width;
		html += '" height="';
		html += this.m_height;
		html += '"/>';
	} else {
		html += '../common/images/spacer.gif';
		if (this.m_iconPath == "blankIcon")
		{
			html += '" alt="';
			html += '" width="';
			html += this.m_width;
			html += '" height="';
			html += this.m_height;
			html += '"/>';
		}
		else
		{
			html += '" alt="';
			html += '" width="1" height="1"/>';
		}
	}

	return html;
}

function CIcon_getDisabledImagePath() {
	var imagePathArray = this.m_iconPath.split('/');
	var iconPath='';
	for(var i = 0; i < (imagePathArray.length -1); ++i) {
		iconPath += imagePathArray[i] + '/';
	}
	iconPath += 'dis_' + imagePathArray[imagePathArray.length-1];
	return iconPath;
}

function CIcon_getPath() {
	return this.m_iconPath;
}

function CIcon_setPath(path) {
	this.m_iconPath = path;
}

function CIcon_getToolTip() {
	return this.m_toolTip;
}

function CIcon_setToolTip(toolTip) {
	this.m_toolTip = toolTip;
}

function CIcon_enable() {
	this.m_enabled = true;
}

function CIcon_disable() {
	this.m_enabled = false;
}

function CIcon_isEnabled() {
	return this.m_enabled;
}

function CIcon_setHeight(height) {
	this.m_height = height;
}

function CIcon_getHeight() {
	return this.m_height;
}

function CIcon_setWidth(width) {
	this.m_width = width;
}

function CIcon_getWidth() {
	return this.m_width;
}

CIcon.prototype.draw = CIcon_draw;
CIcon.prototype.enable = CIcon_enable;
CIcon.prototype.disable = CIcon_disable;
CIcon.prototype.isEnabled = CIcon_isEnabled;
CIcon.prototype.getDisabledImagePath = CIcon_getDisabledImagePath;
CIcon.prototype.getPath = CIcon_getPath;
CIcon.prototype.setPath = CIcon_setPath;
CIcon.prototype.setHeight = CIcon_setHeight;
CIcon.prototype.getHeight = CIcon_getHeight;
CIcon.prototype.setWidth = CIcon_setWidth;
CIcon.prototype.getWidth = CIcon_getWidth;