CORE-POS/IS4C

// ************************************************************************
// Display: monthview functions
// ************************************************************************

var placeHolder = null;

function try_edit_monthview(idstr,uid){
    if (placeHolder == null)
        edit_monthview(idstr,uid);
}

function save_open_event() {
    $('textarea.openevent').each(function(){
        var elemID = $(this).attr('id');
        var textstr = $(this).val();
        textstr = textstr.replace(/\r/g,"");
        textstr = textstr.replace(/\n/g,"<br>");
        var calID = $('#calendarID').val();

        var temp = elemID.split('_');
        var getArgs = 'action=save_or_add_event&id='+calID;
        if (temp.length == 2) { // existing event
            var eventID = temp[1];
            $('#event_'+eventID).html(textstr);
            getArgs += '&eventID='+eventID;
        } else if (temp.length == 3) { // new event
            var datestr = temp[1];
            var uid = temp[2];
            $('#event_'+datestr+"_"+uid).html(textstr);
            getArgs += '&datestr='+datestr+'&uid='+uid;
        }
        textstr = textstr.replace(/&/g,"%26");
        getArgs += '&text='+textstr;

        $.ajax({
            url: 'CalendarAjax.php',
            type: 'get',
            data: getArgs,
            success: function(resp){
                if (temp.length == 3 && /^\d+$/.test(resp)) {
                    var datestr = temp[1];
                    var uid = temp[2];
                    $('#event_'+datestr+"_"+uid).attr('id', 'event_'+resp);
                    $('#event_'+resp).attr('onclick', 'edit_event(event, '+resp+')');
                }
            }
        });
    });
}

function doNothing(event) {
    event.stopPropagation();
}

function edit_event(event, event_id) {
    // this event is already being edited
    if ($('#openevent_'+event_id).length > 0) {
        return;
    }
    event.stopPropagation();
    
    save_open_event();

    var content = $('#event_'+event_id).html();
    content = content.replace(/<br>/g,"\n");

    var area = "<textarea class=\"openevent\" rows=\"2\" cols=\"17\" ";
    area += "id=\"openevent_"+event_id+"\" onclick=\"doNothing(event);\">";
    area += content;
    area += "</textarea>";
    
    $('#event_'+event_id).html(area);
    $('#event_'+event_id+' .openevent').focus();
}

function add_event(datestr, uid) {
    // this event is already being edited
    if ($('#openevent_'+datestr+'_'+uid).length > 0) {
        return;
    }
    
    save_open_event();

    var area = "<textarea class=\"openevent\" rows=\"2\" cols=\"17\" ";
    area += "id=\"openevent_"+datestr+"_"+uid+"\">";
    area += "</textarea>";

    $('#event_'+datestr+'_'+uid).html(area);
    $('#event_'+datestr+'_'+uid+' .openevent').focus();
}

/**
  @deprecated
  edit_event() and add_event() functions
  added to support proper event IDs
*/
function edit_monthview(idstr,uid) {
    if (idstr+":"+uid == placeHolder) return;

    if (placeHolder != null){
        var datecheck = placeHolder.split(':');
        if (datecheck[0] == idstr) return;
    }

    if (placeHolder != null)
        save_monthview();

    var content = document.getElementById(idstr+uid).innerHTML;
    content = content.replace(/<br>/g,"\n");

    var area = "<textarea rows=\"2\" cols=\"17\" ";
    area += "id=\"TA_"+idstr+uid+"\">";
    area += content;
    area += "</textarea>";

    document.getElementById(idstr+uid).innerHTML = area;
    placeHolder = idstr+":"+uid;
    document.getElementById("TA_"+idstr+uid).focus();
}

/**
  @deprecated
  replaced by save_open_event
*/
function save_monthview(){
    var temp = placeHolder.split(":");
    var datestr = temp[0];
    var uid = temp[1];

    var textstr = document.getElementById("TA_"+datestr+uid).value;
    textstr = textstr.replace(/\r/g,"");
    textstr = textstr.replace(/\n/g,"<br>");
    document.getElementById(datestr+uid).innerHTML = textstr;
    var id = document.getElementById('calendarID').value;

    textstr = textstr.replace(/&/g,"%26");
    phpSend('monthview_save&id='+id+'&text='+textstr+'&date='+datestr+'&uid='+uid);
    placeHolder = null;
}

// Refresh periodically for concurrency, but
// make sure nothing's open for editing
function monthview_refresher(){
    if (placeHolder != null){
        setTimeout('monthview_refresher()',15000);
    }
    else {
        location.reload(true);
    }
}

// ************************************************************************
// Display: index functions
// ************************************************************************

function newCalendar(uid){
    var content = "Name: <input type=text size=10 id=newCalName /> ";
    content += "<input type=submit value=Create onclick=\"makeNewCal(1);return false;\" /> ";
    content += "<input type=submit value=Cancel onclick=\"makeNewCal(0);return false;\" />";
    content += "<input type=hidden id=newCalUID value=\""+uid+"\" />";

    document.getElementById('indexCreateNew').innerHTML=content;
    document.getElementById('newCalName').focus();
}

function makeNewCal(doCreate){
    var uid = document.getElementById('newCalUID').value;
    var name = document.getElementById('newCalName').value;
    if (doCreate == 1 && name != ""){
        phpSend('createCalendar&name='+name+'&uid='+uid);
    }

    var content = "<a href=\"\" onclick=\"newCalendar('"+uid+"');return false;\">";
    content += "Create a new calendar</a>";
    document.getElementById('indexCreateNew').innerHTML=content;
}
function createSubscription(uid, name, url)
{
    var dataStr = 'action=createSubscription&uid='+uid;
    dataStr += '&name='+encodeURIComponent(name);
    dataStr += '&url='+encodeURIComponent(url);
    $.ajax({
        url: 'CalendarAjax.php',
        data: dataStr,
        success: function(resp){
            location.reload();
        }
    });
}

// ************************************************************************
// Display: prefs functions
// ************************************************************************

function select_add(src,dest){
    var opts = document.getElementById(src).options;
    var src_element = document.getElementById(dest);
    for(var i=0;i<opts.length;i++){
        if (opts[i].selected){
            var newopt = new Option(opts[i].innerHTML,opts[i].value);
            src_element.add(newopt,null);    
        }
    }
}

function select_remove(src){
    var opts = document.getElementById(src).options;
    var src_element = document.getElementById(src);
    for(var i=opts.length-1;i>=0;i--){
        if (opts[i].selected)
            src_element.remove(i);            
    }
}

function savePrefs(calID){
    var name = document.getElementById('prefName').value;

    var viewers = "";
    var opts = document.getElementById('prefViewers').options;
    for(var i=0;i<opts.length;i++){
        viewers += opts[i].value;
        if (i < opts.length-1) viewers += ",";
    }

    var writers = "";
    var opts = document.getElementById('prefWriters').options;
    for(var i=0;i<opts.length;i++){
        writers += opts[i].value;
        if (i < opts.length-1) writers += ",";
    }

    var dataStr = 'savePrefs&calID='+calID+'&name='+name+'&viewers='+viewers+'&writers='+writers;
    if ($('#sub-url').length) {
        dataStr += '&url='+$('#sub-url').val();
    }
    phpSend(dataStr);
}

// ************************************************************************
// Display: weekview functions
// ************************************************************************
var openWeek = -1;
function weekBootstrap()
{
    //$('td.weekEntry').click(weekClickCallback);
}

function weekClickCallback(ts)
{
    var me = '#weekEntry'+ts;
    if ($(me).find('textarea').length != 0) {
        return;
    } 

    if ($('#weekEntry'+openWeek).find('textarea').length != 0) {
        saveCallback(openWeek);
    }
    openWeek = ts;

    var content = $(me).find('span.weekEntryContent').html();
    content = content.replace(/<br>/g, "\n");
    content = content.replace(/<a.*>(.+)<\/a>/, "$1");
    var textarea = '<textarea>' + content + '</textarea>';
    $(me).find('span.weekEntryContent').html(textarea);
    $(me).find('textarea').focus();
}

function saveCallback(ts)
{
    var textstr = $('#weekEntry'+ts).find('textarea').val();
    textstr = textstr.replace(/\r/g,"");
    textstr = textstr.replace(/\n/g,"<br>");
    var pat = /#(\d+)/;
    var rep = '<a href="../PIKiller/PIMemberPage.php?id=$1" onclick="noBubble(event);">#$1</a>';
    var markup = textstr.replace(pat, rep);
    $('#weekEntry'+ts).find('span.weekEntryContent').html(markup);
    openWeek = -1;
    var dstr = 'action=weekview_save';
    dstr += '&id='+$('#calendarID').val();
    dstr += '&ts='+ts;
    textstr = textstr.replace(/&/g,"%26");
    dstr += '&text='+textstr;
    if ($('#weekEntry'+ts).find('.weekEntryEventID').length != 0) {
        dstr += '&eventID='+$('#weekEntry'+ts).find('.weekEntryEventID').val();
    }
    $.ajax({
        url: 'CalendarAjax.php',
        data: dstr,
        type: 'post',
        success: function(resp){
            var parts = resp.split('`');
            // response on new entry contains sql eventID
            if (parts.length > 1 && parseInt(parts[1])) {
                if ($('#weekEntry'+ts).find('.weekEntryEventID').length != 0) {
                    // this shouldn't happen and probably means an event date/time
                    // got duplicated, but try to prevent further damage by updating
                    // the ID
                    $('#weekEntry'+ts).find('.weekEntryEventID').val(parts[1]);
                } else {
                    $('<input/>').attr({
                        "class": 'weekEntryEventID',
                        type: 'hidden',
                        value: parts[1]
                    }).appendTo('#weekEntry'+ts);
                }
            }
        }
    });
}

function noBubble(e) {
    e.stopPropagation();
}