/* For licensing terms, see /license.txt */
/*
 Learning Path minipanel - Chamilo 1.8.8
 Adding mini panel to browse Learning Paths
 Requirements: JQuery 1.4.4, JQuery UI 1.8.7
 @author Alberto Torreblanca @albert1t0
 @author Julio Montoya Cleaning/fixing some code
 @todo this doesn't work due recent changes in this file I partially fixed now we can see the vertical bar 
        but the minipanel was removed
 **/

// Copy little progress bar in <tr></tr>
function minipb() {    
    $('#learning_path_main #control tr').after('<tr></tr>');
	$('#learning_path_main #control tr:eq(1)').append($('#progress_bar').html());
	$('#learning_path_main #control tr:eq(1) #progress_img_limit_left').attr('height','5');
	$('#learning_path_main #control tr:eq(1) #progress_img_full').attr('height','5');
	$('#learning_path_main #control tr:eq(1) #progress_img_limit_middle').attr('height','5');
	$('#learning_path_main #control tr:eq(1) #progress_img_empty').attr('height','5');
	$('#learning_path_main #control tr:eq(1) #progress_bar_img_limit_right').attr('height','5');
	$('#learning_path_main #control tr:eq(1) #progress_text').remove();
	$('#learning_path_main #control tr:eq(1) div').css('width','');
}

var left_width = 292;
  
$(document).ready(function() {

   //Adding div to hide panel
    $('#learning_path_right_zone').before('<div id="hide_bar" style="float: left; width: 10px; height: 100%;">' +
        '<table style="border: 0 none; width: 100%; height: 100%; cursor: pointer; background-color: #EEEEEE">' +
        '<tr><td></td></tr></table></div>');
    $('#hide_bar table').css({backgroundImage: "url(../img/hide0.png)", backgroundRepeat: "no-repeat", backgroundPosition: "center center"});

    //Adding effects to hide bar
    $('#hide_bar table').hover(function () {        
    	if ($('#hide_bar').position().left == 292)
    		$(this).css('backgroundImage','url(../img/hide1.png)').css('backgroundColor','#888888');
    	else if($('#hide_bar').position().left == 0)
    		$(this).css('backgroundImage','url(../img/hide3.png)').css('backgroundColor','#888888');    	
        },function (){
            if($('#hide_bar').position().left == left_width)
              $(this).css('backgroundImage','url(../img/hide0.png)').css('backgroundColor','#EEEEEE');
            else if($('#hide_bar').position().left == 0)
              $(this).css('backgroundImage','url(../img/hide2.png)').css('backgroundColor','#EEEEEE');
        }
    );

    // Adding funcionality
    $( "#hide_bar" ).click(function() {
                
        $('#hide_bar table').toggle(function() {

            if ($('#hide_bar').position().left == left_width) {

                // Construct mini panel
                var panel = $('#lp_navigation_elem div:first').clone();
                $(panel).attr('id','control');
                $('#learning_path_main').append(panel);
                minipb();      
                $('#learning_path_main #control .buttons').attr('text-align','center');

                $('#learning_path_main  #control').css({
                    margin: "auto",
                    width: "132px",
                    height: "34px",
                    position: "absolute",
                    top: "5px",
                    right:"15px",
                    backgroundColor: "white",
                    backgroundImage: "url(../img/minipanelback.png)",
                    paddingTop: "8px",
                    paddingBottom: "8px",
                    borderRadius: "4px 4px 4px 4px",
                    opacity: "0.8",
                    cursor: "move",                    
                });
                
                //$('#learning_path_main  #control').css("text-align", "center");

                $('#learning_path_main  #control table').attr('align','center');
                $('#learning_path_main  #control').draggable({ 
                    iframeFix: true,
                    stack: "#learning_path_right_zone",
                    cursor: "move"
                });

                $('#learning_path_main #control .buttons img').click(function(){ 
                    $('#learning_path_main #control tr:eq(1)').remove();
                    minipb();
                });
                // Hiding navigation left zone
                $('#learning_path_left_zone').hide(50);
                $('#learning_path_right_zone').css('margin-left','10px');
                $('#hide_bar table').css('backgroundImage','url(../img/hide2.png)').css('backgroundColor','#EEEEEE');
            }
        },    
        function(){
        // Show navigation left zone
        $('#hide_bar table').css('backgroundImage','url(../img/hide0.png)').css('backgroundColor','#EEEEEE');
        $('#learning_path_right_zone').css('marginLeft','290px');
        $('#learning_path_left_zone').show(50);
        $('#learning_path_main  #control').remove();
        }
    );
    });
});