mytinytodo/src/ajax.js
2009-11-25 17:58:56 +03:00

1126 lines
33 KiB
JavaScript

theme = {
newTaskFlashColor: '#ffffaa',
editTaskFlashColor: '#bbffaa',
msgFlashColor: '#ffffff'
};
//Global vars
var taskList, taskOrder;
var filter = { compl:0, search:'', tag:'', due:'' };
var sortOrder; //save task order before dragging
var searchTimer;
var objPrio = {};
var selTask = 0;
var sortBy = 0;
var flag = { needAuth:false, isLogged:false, tagsChanged:true, windowTaskEditMoved:false };
var img = {
'note': ['images/page_white_text_add_bw.png','images/page_white_text_add.png'],
'edit': ['images/page_white_edit_bw.png','images/page_white_edit.png'],
'del': ['images/page_cross_bw.png','images/page_cross.png']
};
var taskCnt = { total:0, past: 0, today:0, soon:0 };
var tmp = {};
var oBtnMenu = {};
var tabLists = [];
var curList = 0;
var tagsList = [];
var page = {cur:'', prev:''};
function loadTasks()
{
if(!curList) return false;
setSort(curList.sort, 1);
var tz = -1 * (new Date()).getTimezoneOffset();
setAjaxErrorTrigger();
var search = filter.search ? '&s='+encodeURIComponent(filter.search) : '';
var tag = filter.tag ? '&t='+encodeURIComponent(filter.tag) : '';
var nocache = '&rnd='+Math.random();
$.getJSON('ajax.php?loadTasks&list='+curList.id+'&compl='+filter.compl+'&sort='+sortBy+search+tag+'&tz='+tz+nocache, function(json){
resetAjaxErrorTrigger();
taskList = new Array();
taskOrder = new Array();
taskCnt.past = taskCnt.today = taskCnt.soon = 0;
taskCnt.total = json.total;
var tasks = '';
$.each(json.list, function(i,item){
tasks += prepareTaskStr(item);
taskList[item.id] = item;
taskOrder.push(parseInt(item.id));
if(!item.compl) changeTaskCnt(item.dueClass);
});
refreshTaskCnt();
if(filter.due == '') $('#total').html(taskCnt.total);
else if(filter.due == 'past') $('#total').html(taskCnt.past);
else if(filter.due == 'today') $('#total').html(taskCnt.today);
else if(filter.due == 'soon') $('#total').html(taskCnt.soon);
$('#tasklist').html(tasks);
if(filter.compl) showhide($('#compl_hide'),$('#compl_show'));
else showhide($('#compl_show'),$('#compl_hide'));
if(json.denied) errorDenied();
});
}
function prepareTaskStr(item, noteExp)
{
var id = parseInt(item.id);
var prio = parseInt(item.prio);
var readOnly = (flag.needAuth && !flag.isLogged) ? true : false;
return '<li id="taskrow_'+id+'" class="'+(item.compl?'task-completed ':'')+item.dueClass+'" onDblClick="editTask('+id+')"><div class="task-actions">'+
'<a href="#" onClick="return toggleTaskNote('+id+')"><img src="'+img.note[0]+'" onMouseOver="this.src=img.note[1]" onMouseOut="this.src=img.note[0]" title="'+lang.actionNote+'"></a>'+
'<a href="#" onClick="return editTask('+id+')"><img src="'+img.edit[0]+'" onMouseOver="this.src=img.edit[1]" onMouseOut="this.src=img.edit[0]" title="'+lang.actionEdit+'"></a>'+
'<a href="#" onClick="return deleteTask('+id+')"><img src="'+img.del[0]+'" onMouseOver="this.src=img.del[1]" onMouseOut="this.src=img.del[0]" title="'+lang.actionDelete+'"></a></div>'+
'<div class="task-left"><div class="mtt-toggle '+(item.note==''?'invisible':(noteExp?'mtt-toggle-expanded':''))+'" onClick="toggleNote('+id+')"></div>'+
'<input type="checkbox" '+(readOnly?'disabled':'')+' onClick="completeTask('+id+',this)" '+(item.compl?'checked':'')+'></div>'+
'<div class="task-middle">'+prepareDuedate(item.duedate, item.dueClass, item.dueStr)+
'<span class="task-through">'+preparePrio(prio,id)+'<span class="task-title">'+prepareHtml(item.title)+'</span>'+
prepareTagsStr(item.tags)+'<span class="task-date">'+item.dateInline+'</span></span>'+
'<div class="task-note-block '+(item.note!=''&&noteExp?'':'hidden')+'">'+
'<div id="tasknote'+id+'" class="task-note"><span>'+prepareHtml(item.note)+'</span></div>'+
'<div id="tasknotearea'+id+'" class="task-note-area"><textarea id="notetext'+id+'"></textarea>'+
'<span class="task-note-actions"><a href="#" onClick="return saveTaskNote('+id+')">'+lang.actionNoteSave+
'</a> | <a href="#" onClick="return cancelTaskNote('+id+')">'+lang.actionNoteCancel+'</a></span></div>'+
'</div>'+
"</div></li>\n";
}
function prepareHtml(s)
{
// make URLs clickable
var s = s.replace(/(^|\s|>)(www\.([\w\#$%&~\/.\-\+;:=,\?\[\]@]+?))(,|\.|:|)?(?=\s|&quot;|&lt;|&gt;|\"|<|>|$)/gi, '$1<a href="http://$2" target="_blank">$2</a>$4');
return s.replace(/(^|\s|>)((?:http|https|ftp):\/\/([\w\#$%&~\/.\-\+;:=,\?\[\]@]+?))(,|\.|:|)?(?=\s|&quot;|&lt;|&gt;|\"|<|>|$)/ig, '$1<a href="$2" target="_blank">$2</a>$4');
}
function preparePrio(prio,id)
{
var cl =''; var v = '';
if(prio < 0) { cl = 'prio-neg'; v = '&minus;'+Math.abs(prio); }
else if(prio > 0) { cl = 'prio-pos'; v = '+'+prio; }
else { cl = 'prio-o'; v = '&plusmn;0'; }
return '<span class="task-prio '+cl+'" onMouseOver="prioPopup(1,this,'+id+')" onMouseOut="prioPopup(0,this)">'+v+'</span>';
}
function prepareTagsStr(tags)
{
if(!tags || tags == '') return '';
var a = tags.split(',');
if(!a.length) return '';
for(var i in a) {
a[i] = '<a href="#" class="tag" onClick=\'addFilterTag("'+a[i]+'");return false\'>'+a[i]+'</a>';
}
return '<span class="task-tags">'+a.join(', ')+'</span>';
}
function prepareDuedate(duedate, c, s)
{
if(!duedate) return '';
return '<span class="duedate" title="'+duedate+'">'+s+'</span>';
}
function submitNewTask(form)
{
if(form.task.value == '') return false;
var tz = -1 * (new Date()).getTimezoneOffset();
setAjaxErrorTrigger()
var nocache = '&rnd='+Math.random();
$.post('ajax.php?newTask'+nocache, { list:curList.id, title: form.task.value, tz:tz, tag:filter.tag }, function(json){
resetAjaxErrorTrigger();
if(!parseInt(json.total)) return;
$('#total').text( parseInt($('#total').text()) + parseInt(json.total) );
form.task.value = '';
var item = json.list[0];
taskList[item.id] = item;
taskOrder.push(parseInt(item.id));
$('#tasklist').append(prepareTaskStr(item));
changeTaskOrder(item.id);
$('#taskrow_'+item.id).effect("highlight", {color:theme.newTaskFlashColor}, 2000);
}, 'json');
flag.tagsChanged = true;
return false;
}
function setAjaxErrorTrigger()
{
resetAjaxErrorTrigger();
$("#msg").ajaxError(function(event, request, settings){
var errtxt;
if(request.status == 0) errtxt = 'Bad connection';
else if(request.status != 200) errtxt = 'HTTP: '+request.status+'/'+request.statusText;
else errtxt = request.responseText;
flashError(lang.error, errtxt);
});
}
function flashError(str, details)
{
$("#msg>.msg-text").text(str)
$("#msg>.msg-details").text(details);
$("#loading").hide();
$("#msg").addClass('mtt-error').effect("highlight", {color:theme.msgFlashColor}, 700);
}
function flashInfo(str, details)
{
$("#msg>.msg-text").text(str)
$("#msg>.msg-details").text(details);
$("#loading").hide();
$("#msg").addClass('mtt-info').effect("highlight", {color:theme.msgFlashColor}, 700);
}
function toggleMsgDetails()
{
var el = $("#msg>.msg-details");
if(!el) return;
if(el.css('display') == 'none') el.show();
else el.hide()
}
function resetAjaxErrorTrigger()
{
$("#msg").hide().removeClass('mtt-error mtt-info').unbind('ajaxError');
}
function deleteTask(id)
{
if(!confirm(lang.confirmDelete)) {
return false;
}
setAjaxErrorTrigger()
var nocache = '&rnd='+Math.random();
$.getJSON('ajax.php?deleteTask='+id+nocache, function(json){
resetAjaxErrorTrigger();
if(!parseInt(json.total)) return;
$('#total').text( parseInt($('#total').text()) - 1 );
var item = json.list[0];
taskOrder.splice($.inArray(id,taskOrder), 1);
$('#taskrow_'+item.id).fadeOut('normal', function(){ $(this).remove() });
if(!taskList[id].compl && changeTaskCnt(taskList[id].dueClass, -1)) refreshTaskCnt();
delete taskList[id];
});
flag.tagsChanged = true;
return false;
}
function completeTask(id,ch)
{
var compl = 0;
if(ch.checked) compl = 1;
setAjaxErrorTrigger();
var nocache = '&rnd='+Math.random();
$.getJSON('ajax.php?completeTask='+id+'&compl='+compl+nocache, function(json){
resetAjaxErrorTrigger();
if(!parseInt(json.total)) return;
var item = json.list[0];
if(item.compl) $('#taskrow_'+id).addClass('task-completed');
else $('#taskrow_'+id).removeClass('task-completed');
if(changeTaskCnt(taskList[id].dueClass, item.compl?-1:1)) refreshTaskCnt();
if(item.compl && !filter.compl) {
delete taskList[id];
taskOrder.splice($.inArray(id,taskOrder), 1);
$('#taskrow_'+item.id).fadeOut('normal', function(){ $(this).remove() });
$('#total').html( parseInt($('#total').text())-1 );
}
else if(filter.compl) {
taskList[id].ow = item.ow;
taskList[id].compl = item.compl;
changeTaskOrder(id);
$('#taskrow_'+id).effect("highlight", {color:theme.editTaskFlashColor}, 'normal');
}
});
return false;
}
function toggleTaskNote(id)
{
var aArea = '#tasknotearea'+id;
if($(aArea).css('display') == 'none')
{
$('#notetext'+id).val(taskList[id].noteText);
$('#taskrow_'+id+'>div>div.task-note-block').removeClass('hidden');
$(aArea).css('display', 'block');
$('#tasknote'+id).css('display', 'none');
if(taskList[id].note != '') $('#taskrow_'+id+' .mtt-toggle').addClass('mtt-toggle-expanded');
$('#notetext'+id).focus();
} else {
cancelTaskNote(id)
}
return false;
}
function cancelTaskNote(id)
{
$('#tasknotearea'+id).css('display', 'none');
$('#tasknote'+id).css('display', 'block');
if($('#tasknote'+id).text() == '') {
$('#taskrow_'+id+'>div>div.task-note-block').addClass('hidden');
}
return false;
}
function saveTaskNote(id)
{
setAjaxErrorTrigger()
var nocache = '&rnd='+Math.random();
$.post('ajax.php?editNote='+id+nocache, {note: $('#notetext'+id).val()}, function(json){
resetAjaxErrorTrigger();
if(!parseInt(json.total)) return;
var item = json.list[0];
taskList[id].note = item.note;
taskList[id].noteText = item.noteText;
$('#tasknote'+item.id+'>span').html(prepareHtml(item.note));
if(item.note == '') $('#taskrow_'+id+' .mtt-toggle').removeClass('mtt-toggle-expanded').addClass('invisible');
else $('#taskrow_'+id+' .mtt-toggle').addClass('mtt-toggle-expanded').removeClass('invisible');
cancelTaskNote(item.id);
}, 'json');
return false;
}
function editTask(id)
{
var item = taskList[id];
if(!item) return false;
document.edittask.task.value = dehtml(item.title);
document.edittask.note.value = item.noteText;
document.edittask.id.value = item.id;
document.edittask.tags.value = item.tags.split(',').join(', ');
document.edittask.duedate.value = item.duedate;
var sel = document.edittask.prio;
for(var i=0; i<sel.length; i++) {
if(sel.options[i].value == item.prio) sel.options[i].selected = true;
}
showEditForm();
return false;
}
function showEditForm(isAdd)
{
$('<div id="overlay"></div>').appendTo('body').css('opacity', 0.5).show();
//clear selection
if(document.selection && document.selection.empty) document.selection.empty();
else if(window.getSelection) window.getSelection().removeAllRanges();
if(isAdd) {
showhide($('#page_taskedit>h3.mtt-inadd'), $('#page_taskedit>h3.mtt-inedit'));
document.edittask.isadd.value = 1;
}
else {
showhide( $('#page_taskedit>h3.mtt-inedit'), $('#page_taskedit>h3.mtt-inadd'));
document.edittask.isadd.value = 0;
}
var w = $('#page_taskedit');
if(!flag.windowTaskEditMoved)
{
var x,y;
if(document.getElementById('viewport')) {
x = Math.floor(Math.min($(window).width(),screen.width)/2 - w.outerWidth()/2);
y = Math.floor(Math.min($(window).height(),screen.height)/2 - w.outerHeight()/2);
}
else {
x = Math.floor($(window).width()/2 - w.outerWidth()/2);
y = Math.floor($(window).height()/2 - w.outerHeight()/2);
}
if(x < 0) x = 0;
if(y < 0) y = 0;
w.css({left:x, top:y});
tmp.editformpos = [x, y];
}
w.fadeIn('fast'); //.show();
$(document).bind('keydown', cancelEdit);
}
function cancelEdit(e)
{
if(e && e.keyCode != 27) return;
$(document).unbind('keydown', cancelEdit);
$('#page_taskedit').hide();
$('#overlay').remove();
document.edittask.task.value = '';
document.edittask.note.value = '';
document.edittask.tags.value = '';
document.edittask.duedate.value = '';
document.edittask.prio.value = '0';
toggleEditAllTags(0);
return false;
}
function saveTask(form)
{
if(flag.needAuth && !flag.isLogged) return false;
if(form.isadd.value != 0) return submitFullTask(form);
var tz = -1 * (new Date()).getTimezoneOffset();
setAjaxErrorTrigger();
var nocache = '&rnd='+Math.random();
$.post('ajax.php?editTask='+form.id.value+nocache, { list:curList.id, tz:tz, title: form.task.value, note:form.note.value, prio:form.prio.value, tags:form.tags.value, duedate:form.duedate.value }, function(json){
resetAjaxErrorTrigger();
if(!parseInt(json.total)) return;
var item = json.list[0];
if(!taskList[item.id].compl) changeTaskCnt(taskList[item.id].dueClass, -1);
taskList[item.id] = item;
var noteExpanded = (item.note != '' && $('#taskrow_'+item.id+' .mtt-toggle').is('.mtt-toggle-expanded')) ? 1 : 0;
$('#taskrow_'+item.id).replaceWith(prepareTaskStr(item, noteExpanded));
if(sortBy != 0) changeTaskOrder(item.id);
cancelEdit();
if(!taskList[item.id].compl) {
changeTaskCnt(item.dueClass, 1);
refreshTaskCnt();
}
$('#taskrow_'+item.id).effect("highlight", {color:theme.editTaskFlashColor}, 'normal');
}, 'json');
$("#edittags").flushCache();
flag.tagsChanged = true;
return false;
}
function showhide(a,b)
{
a.show();
b.hide();
}
function sortStart(event,ui)
{
// remember initial order before sorting
sortOrder = $(this).sortable('toArray');
}
function orderChanged(event,ui)
{
if(!ui.item[0]) return;
var itemId = ui.item[0].id;
var n = $(this).sortable('toArray');
// remove possible empty id's
for(var i=0; i<sortOrder.length; i++) {
if(sortOrder[i] == '') { sortOrder.splice(i,1); i--; }
}
if(n.toString() == sortOrder.toString()) return;
// make assoc from array for easy index
var h0 = new Array();
for(var j=0; j<sortOrder.length; j++) {
h0[sortOrder[j]] = j;
}
var h1 = new Array();
for(var j=0; j<n.length; j++) {
h1[n[j]] = j;
taskOrder[j] = n[j].split('_')[1];
}
// prepare param string
var s = '';
var diff;
var replaceOW = taskList[sortOrder[h1[itemId]].split('_')[1]].ow;
for(var j in h0)
{
diff = h1[j] - h0[j];
if(diff != 0) {
var a = j.split('_');
if(j == itemId) diff = replaceOW - taskList[a[1]].ow;
s += a[1] +'='+ diff+ '&';
taskList[a[1]].ow += diff;
}
}
setAjaxErrorTrigger();
var nocache = '&rnd='+Math.random();
$.post('ajax.php?changeOrder'+nocache, { order: s }, function(json){
resetAjaxErrorTrigger();
}, 'json');
}
function timerSearch()
{
clearTimeout(searchTimer);
searchTimer = setTimeout("searchTasks()", 500);
}
function searchTasks()
{
filter.search = $('#search').val();
$('#searchbarkeyword').text(filter.search);
if(filter.search != '') $('#searchbar').fadeIn('fast');
else $('#searchbar').fadeOut('fast');
loadTasks();
return false;
}
function dehtml(str)
{
return str.replace(/&quot;/g,'"').replace(/&lt;/g,'<').replace(/&gt;/g,'>').replace(/&amp;/g,'&');
}
function errorDenied()
{
flashError(lang.denied);
}
function updateAccessStatus()
{
// flag.needAuth is not changed after pageload
if(flag.needAuth)
{
$('#bar_auth').show();
if(flag.isLogged) {
showhide($("#bar_logout"),$("#bar_login"));
$('#bar .menu-owner').show();
$('#bar .bar-delim').show();
}
else {
showhide($("#bar_login"),$("#bar_logout"));
$('#bar .menu-owner').hide();
$('#bar .bar-delim').hide();
}
}
if(flag.needAuth && !flag.isLogged) {
$('#page_tasks').addClass('readonly')
$("#authstr").text(lang.readonly).show();
addsearchToggle(1);
}
else {
$('#page_tasks').removeClass('readonly')
$("#authstr").text('').hide();
}
$('#page_ajax').hide();
page.cur = '';
}
function doAuth(form)
{
setAjaxErrorTrigger();
$.post('ajax.php?rnd='+Math.random(), { login:1, password: form.password.value }, function(json){
resetAjaxErrorTrigger();
form.password.value = '';
if(json.logged)
{
flag.isLogged = true;
updateAccessStatus();
loadLists();
}
else {
flashError(lang.invalidpass);
$('#password').focus();
}
}, 'json');
$('#authform').hide();
}
function logout()
{
setAjaxErrorTrigger();
$.post('ajax.php?rnd='+Math.random(), { logout:1 }, function(json){
resetAjaxErrorTrigger();
}, 'json');
flag.isLogged = false;
updateAccessStatus();
loadLists();
return false;
}
function tasklistClick(e)
{
var node = e.target.nodeName;
if(node=='SPAN' || node=='LI' || node=='DIV') {
var li = getRecursParent(e.target, 'LI', 10);
if(li) {
if(selTask && li.id != selTask) $('#'+selTask).removeClass('clicked doubleclicked');
selTask = li.id;
if($(li).is('.clicked')) $(li).toggleClass('doubleclicked');
else $(li).addClass('clicked');
}
}
}
function getRecursParent(el, needle, level)
{
if(el.nodeName == needle) return el;
if(!el.parentNode) return null;
level--;
if(level <= 0) return false;
return getRecursParent(el.parentNode, needle, level);
}
function cancelTagFilter(dontLoadTasks)
{
$('#tagcloudbtn>.btnstr').text(lang.tags);
filter.tag = '';
if(dontLoadTasks==null || !dontLoadTasks) loadTasks();
}
function addFilterTag(tag)
{
filter.tag = tag;
loadTasks();
$('#tagcloudbtn>.btnstr').html(lang.tagfilter + ' <span class="tag">'+tag+'</span>');
}
function showAuth(el)
{
var w = $('#authform');
if(w.css('display') == 'none')
{
var offset = $(el).offset();
w.css({
position: 'absolute',
top: offset.top + el.offsetHeight + 3,
left: offset.left + el.offsetWidth - w.outerWidth()
}).show();
$('#password').focus();
}
else {
w.hide();
el.blur();
}
}
function prioPopup(act, el, id)
{
if(act == 0) {
clearTimeout(objPrio.timer);
return;
}
var offset = $(el).offset();
$('#priopopup').css({ position: 'absolute', top: offset.top + 1, left: offset.left + 1 });
objPrio.taskId = id;
objPrio.el = el;
objPrio.timer = setTimeout("$('#priopopup').show()", 300);
}
function prioClick(prio, el)
{
el.blur();
prio = parseInt(prio);
setAjaxErrorTrigger();
var nocache = '&rnd='+Math.random();
$.getJSON('ajax.php?setPrio='+objPrio.taskId+'&prio='+prio+nocache, function(json){
resetAjaxErrorTrigger();
});
taskList[objPrio.taskId].prio = prio;
$(objPrio.el).replaceWith(preparePrio(prio, objPrio.taskId));
$('#priopopup').fadeOut('fast'); //.hide();
if(sortBy != 0) changeTaskOrder(objPrio.taskId);
$('#taskrow_'+objPrio.taskId).effect("highlight", {color:theme.editTaskFlashColor}, 'normal');
}
function setSort(v, init)
{
if(v == 0) $('#sort>.btnstr').text($('#sortByHand').text());
else if(v == 1) $('#sort>.btnstr').text($('#sortByPrio').text());
else if(v == 2) $('#sort>.btnstr').text($('#sortByDueDate').text());
else return;
if(flag.needAuth && !flag.isLogged) {
$("#tasklist").sortable('disable');
return;
}
sortBy = v;
if(sortBy==0) $("#tasklist").sortable('enable');
else $("#tasklist").sortable('disable');
if(!init)
{
curList.sort = sortBy;
changeTaskOrder();
setAjaxErrorTrigger()
var nocache = '&rnd='+Math.random();
$.post('ajax.php?setSort'+nocache, { list:curList.id, sort:sortBy }, function(json){
resetAjaxErrorTrigger();
}, 'json');
}
}
function isParentId(el, id)
{
if(el.id && $.inArray(el.id, id) != -1) return true;
if(!el.parentNode) return null;
return isParentId(el.parentNode, id);
}
function changeTaskOrder(id)
{
id = parseInt(id);
if(taskOrder.length < 2) return;
var oldOrder = taskOrder.slice();
if(sortBy == 0) taskOrder.sort( function(a,b){
if(taskList[a].compl != taskList[b].compl) return taskList[a].compl-taskList[b].compl;
return taskList[a].ow-taskList[b].ow
});
else if(sortBy == 1) taskOrder.sort( function(a,b){
if(taskList[a].compl != taskList[b].compl) return taskList[a].compl-taskList[b].compl;
if(taskList[a].prio != taskList[b].prio) return taskList[b].prio-taskList[a].prio;
if(taskList[a].dueInt != taskList[b].dueInt) return taskList[a].dueInt-taskList[b].dueInt;
return taskList[a].ow-taskList[b].ow;
});
else if(sortBy == 2) taskOrder.sort( function(a,b){
if(taskList[a].compl != taskList[b].compl) return taskList[a].compl-taskList[b].compl;
if(taskList[a].dueInt != taskList[b].dueInt) return taskList[a].dueInt-taskList[b].dueInt;
if(taskList[a].prio != taskList[b].prio) return taskList[b].prio-taskList[a].prio;
return taskList[a].ow-taskList[b].ow;
});
else return;
if(oldOrder.toString() == taskOrder.toString()) return;
if(id && taskList[id])
{
// optimization: determine where to insert task: top or after some task
var indx = $.inArray(id,taskOrder);
if(indx ==0) {
$('#tasklist').prepend($('#taskrow_'+id))
} else {
var after = taskOrder[indx-1];
$('#taskrow_'+after).after($('#taskrow_'+id));
}
}
else {
var o = $('#tasklist');
for(var i in taskOrder) {
o.append($('#taskrow_'+taskOrder[i]));
}
}
}
function loadTags(callback)
{
setAjaxErrorTrigger();
$.getJSON('ajax.php?tagCloud&list='+curList.id+'&rnd='+Math.random(), function(json){
resetAjaxErrorTrigger();
if(!parseInt(json.total)) tagsList = [];
else tagsList = json.cloud;
var cloud = '';
$.each(tagsList, function(i,item){
cloud += ' <a href="#" onClick=\'addFilterTag("'+item.tag+'");tagCloudClose();return false;\' class="tag w'+item.w+'" >'+item.tag+'</a>';
});
$('#tagcloudcontent').html(cloud)
flag.tagsChanged = false;
callback();
});
}
function showTagCloud(el)
{
var w = $('#tagcloud');
if(w.css('display') == 'none')
{
if(flag.tagsChanged)
{
$('#tagcloudcontent').html('');
$('#tagcloudload').show();
var offset = $(el).offset();
w.css({ position: 'absolute', top: offset.top+el.offsetHeight-1, left: offset.left }).show();
loadTags(function(){$('#tagcloudload').hide();});
}
else {
var offset = $(el).offset();
w.css({ position: 'absolute', top: offset.top+el.offsetHeight-1, left: offset.left }).show();
}
$(document).bind("click", tagCloudClose);
}
else {
el.blur();
tagCloudClose();
}
}
function tagCloudClose(e)
{
if(e) {
if(isParentId(e.target, ['tagcloudbtn','tagcloud'])) return;
}
$(document).unbind("click", tagCloudClose);
$('#tagcloud').hide();
}
function preloadImg()
{
for(var i in img) {
for(var ii in img[i]) {
var o = new Image();
o.src = img[i][ii];
}
}
}
function changeTaskCnt(cl, dir)
{
if(!dir) dir = 1;
else if(dir > 0) dir = 1;
else if(dir < 0) dir = -1;
if(cl == 'soon') { taskCnt.soon += dir; return true; }
else if(cl == 'today') { taskCnt.today += dir; return true; }
else if(cl == 'past') { taskCnt.past+= dir; return true; }
}
function refreshTaskCnt()
{
$('#cnt_past').text(taskCnt.past);
$('#cnt_today').text(taskCnt.today);
$('#cnt_soon').text(taskCnt.soon);
}
function setTaskview(v, dontLoadTasks)
{
if(v == 0)
{
if(filter.due == '' && filter.compl == 0) return;
$('#taskview .btnstr').text($('#view_tasks').text());
if(filter.due != '') {
$('#tasklist').removeClass('filter-'+filter.due);
filter.due = '';
if(filter.compl == 0) $('#total').text(taskCnt.total);
}
if(filter.compl != 0) {
filter.compl = 0;
$('#total').text('...');
if(dontLoadTasks==null || !dontLoadTasks) loadTasks();
}
}
else if(v == 1)
{
if(filter.due == '' && filter.compl == 1) return;
$('#taskview .btnstr').text($('#view_compl').text());
if(filter.due != '') {
$('#tasklist').removeClass('filter-'+filter.due);
filter.due = '';
if(filter.compl == 1) $('#total').text(taskCnt.total);
}
if(filter.compl != 1) {
filter.compl = 1;
$('#total').text('...');
loadTasks();
}
}
else if(v=='past' || v=='today' || v=='soon')
{
if(filter.due == v) return;
else if(filter.due != '') {
$('#tasklist').removeClass('filter-'+filter.due);
}
$('#tasklist').addClass('filter-'+v);
$('#taskview .btnstr').text($('#view_'+v).text());
$('#total').text(taskCnt[v]);
filter.due = v;
}
}
function editFormResize(startstop, event)
{
var f = $('#page_taskedit');
if(startstop == 1) {
tmp.editformdiff = f.height() - $('#page_taskedit textarea').height();
}
else if(startstop == 2) {
//to avoid bug http://dev.jqueryui.com/ticket/3628
if(f.is('.ui-draggable')) {
f.css( {left:tmp.editformpos[0], top:tmp.editformpos[1], height:''} ).css('position', 'fixed');
}
}
else $('#page_taskedit textarea').height(f.height() - tmp.editformdiff);
}
function mttTabSelected(el, indx)
{
$(el.parentNode.parentNode).children('.mtt-tabs-selected').removeClass('mtt-tabs-selected');
$(el.parentNode).addClass('mtt-tabs-selected');
if(!tabLists[indx]) return;
if(indx != curList.i) {
$('#tasklist').html('');
if(filter.search != '') {
filter.search = '';
$('#searchbarkeyword').text('');
$('#searchbar').hide();
}
//if(tabLists[indx].published)
$('#rss_icon').find('a').attr('href', 'feed.php?list='+tabLists[indx].id);
if(tabLists[indx].published) $('#btnPublish').addClass('mtt-item-checked');
else $('#btnPublish').removeClass('mtt-item-checked');
}
curList = tabLists[indx];
flag.tagsChanged = true;
cancelTagFilter(1);
setTaskview(0, 1);
loadTasks();
}
function btnMenu(el)
{
if(!el.id) return;
oBtnMenu.container = el.id+'container';
oBtnMenu.targets = [el.id, oBtnMenu.container];
var w = $('#'+oBtnMenu.container);
if(w.css('display') == 'none')
{
oBtnMenu.h = [];
$(w).find('li').each( function(i,o){
if(o.onclick) {
oBtnMenu.h[i] = o.onclick;
$(o).bind("click2", o.onclick);
if(!$(o).is('.mtt-disabled')) o.onclick = function(event) { $('#'+oBtnMenu.container).hide(); $(o).trigger('click2'); btnMenuClose(); }
} else {
oBtnMenu.h[i] = null;
}
} );
var offset = $(el).offset();
w.css({ position: 'absolute', top: offset.top+el.offsetHeight-1, left: offset.left , 'min-width': $(el).width() }).show();
$(document).bind("click", btnMenuClose);
}
else {
el.blur();
btnMenuClose();
}
}
function btnMenuClose(e)
{
if(e) {
if(isParentId(e.target, oBtnMenu.targets)) return;
}
$(document).unbind("click", btnMenuClose);
$('#'+oBtnMenu.container).hide().find('li').each( function(i,o){
if(oBtnMenu.h[i]) {
o.onclick = oBtnMenu.h[i];
$(o).unbind('click2');
}
});
oBtnMenu = {};
}
function toggleNote(id)
{
var o = $('#taskrow_'+id+'>div>div.task-note-block');
if(o.is('.hidden')) $('#taskrow_'+id+' .mtt-toggle').addClass('mtt-toggle-expanded');
else $('#taskrow_'+id+' .mtt-toggle').removeClass('mtt-toggle-expanded');
o.toggleClass('hidden');
}
function toggleAllNotes(show)
{
for(var id in taskList)
{
if(taskList[id].note == '') continue;
if(show) {
$('#taskrow_'+id+' .mtt-toggle').addClass('mtt-toggle-expanded');
$('#taskrow_'+id+'>div>div.task-note-block').removeClass('hidden');
}
else {
$('#taskrow_'+id+' .mtt-toggle').removeClass('mtt-toggle-expanded');
$('#taskrow_'+id+'>div>div.task-note-block').addClass('hidden');
}
}
}
function loadLists(onInit)
{
if(filter.search != '') {
filter.search = '';
$('#searchbarkeyword').text('');
$('#searchbar').hide();
}
setAjaxErrorTrigger();
var nocache = '&rnd='+Math.random();
$.getJSON('ajax.php?loadLists'+nocache, function(json){
resetAjaxErrorTrigger();
tabLists = new Array();
var ti = '';
if(parseInt(json.total))
{
$.each(json.list, function(i,item){
item.i = i;
tabLists[i] = item;
ti += '<li class="'+(i==0?'mtt-tabs-selected':'')+'"><a href="#list'+item.id+'" onClick="mttTabSelected(this,'+i+');return false;" title="'+item.name+'">'+item.name+'</a></li>';
});
if(!curList) {
$('#lists .mtt-htabs').children().removeClass('invisible');
$('#page_tasks h3').children().removeClass('invisible');
$('#mylistscontainer .mtt-need-list').removeClass('mtt-disabled');
}
curList = tabLists[0];
loadTasks();
if(curList.published) $('#btnPublish').addClass('mtt-item-checked');
else $('#btnPublish').removeClass('mtt-item-checked');
//if(curList.published)
$('#rss_icon').show().find('a').attr('href', 'feed.php?list='+curList.id);
$('#page_tasks').show();
}
else {
curList = 0;
$('#lists .mtt-htabs').children().addClass('invisible');
$('#page_tasks h3').children().addClass('invisible');
$('#mylistscontainer .mtt-need-list').addClass('mtt-disabled');
$('#rss_icon').hide();
if(flag.needAuth && !flag.isLogged) $('#page_tasks').hide();
}
ti += '<li class="mtt-tabs-button menu-owner"><a href="#" id="mylists" onClick="btnMenu(this);return false;"><img src="images/arrdown.gif"></a></li>';
$('#lists>ul').html(ti);
$('#lists').show();
});
}
function addList()
{
var r = prompt(lang.addList, lang.addListDefault);
if(r == null) return;
setAjaxErrorTrigger()
var nocache = '&rnd='+Math.random();
$.post('ajax.php?'+nocache, { addList:1, name:r }, function(json){
resetAjaxErrorTrigger();
if(!parseInt(json.total)) return;
var item = json.list[0];
var i = tabLists.length;
item.i = i;
tabLists[i] = item;
if(i > 0) $('#lists>ul>li.mtt-tabs-button').before('<li><a href="#list'+item.id+'" onClick="mttTabSelected(this,'+i+');return false;" title="'+item.name+'">'+item.name+'</a></li>') ;
else loadLists();
}, 'json');
}
function renameCurList()
{
if(!curList) return;
var r = prompt(lang.renameList, dehtml(curList.name));
if(r == null || r == '') return;
setAjaxErrorTrigger()
var nocache = '&rnd='+Math.random();
$.post('ajax.php?'+nocache, { renameList:1, id:curList.id, name:r }, function(json){
resetAjaxErrorTrigger();
if(!parseInt(json.total)) return;
var item = json.list[0];
item.i = curList.i;
tabLists[curList.i] = item;
curList = item;
$('#lists>ul>.mtt-tabs-selected>a').attr('title', item.name).html(item.name);
}, 'json');
}
function deleteCurList()
{
if(!curList) return false;
var r = confirm(lang.deleteList);
if(!r) return;
setAjaxErrorTrigger()
$.post('ajax.php?'+'&rnd='+Math.random(), { deleteList:1, id:curList.id }, function(json){
resetAjaxErrorTrigger();
if(!parseInt(json.total)) return;
loadLists();
}, 'json');
}
function addsearchToggle(toSearch)
{
if(toSearch)
{
showhide($('#htab_search'), $('#htab_newtask'));
$('#search').focus();
}
else
{
if(flag.needAuth && !flag.isLogged) return false;
showhide($('#htab_newtask'), $('#htab_search'));
// reload tasks when we return to task tab (from search tab)
if(filter.search != '') {
filter.search = '';
$('#searchbarkeyword').text('');
$('#searchbar').hide();
loadTasks();
}
$('#task').focus();
}
}
function toggleEditAllTags(show)
{
if(show)
{
if(flag.tagsChanged) loadTags(fillEditAllTags);
else fillEditAllTags();
showhide($('#alltags_hide'), $('#alltags_show'));
}
else {
$('#alltags').hide();
showhide($('#alltags_show'), $('#alltags_hide'))
}
}
function fillEditAllTags()
{
var a = [];
for(var i=tagsList.length-1; i>=0; i--) {
a.push('<a href="#" class="tag" onClick=\'addEditTag("'+tagsList[i].tag+'");return false\'>'+tagsList[i].tag+'</a>');
}
$('#alltags .tags-list').html(a.join(', '));
$('#alltags').show();
}
function addEditTag(tag)
{
var v = $('#edittags').val();
if(v == '') {
$('#edittags').val(tag);
return;
}
var r = v.search(new RegExp('(^|,)\\s*'+tag+'\\s*(,|$)'));
if(r < 0) $('#edittags').val(v+', '+tag);
}
function showSettings()
{
if(page.cur == 'settings') return false;
$('#page_ajax').load('settings.php?ajax=yes',null,function(){
showhide($('#page_ajax').addClass('mtt-page-settings'), $('#page_tasks'));
page.prev = page.cur;
page.cur = 'settings';
})
}
function closeSettings()
{
showhide($('#page_tasks'), $('#page_ajax').removeClass('mtt-page-settings'));
page.prev = page.cur;
page.cur = '';
resetAjaxErrorTrigger();
}
function saveSettings(frm)
{
if(!frm) return false;
var params = { save:'ajax' };
$(frm).find("input:text,input:checked,select,:password").filter(":enabled").each(function() { params[this.name || '__'] = this.value; });
$(frm).find(":submit").attr('disabled','disabled').blur();
setAjaxErrorTrigger();
$.post('settings.php?'+'&rnd='+Math.random(), params, function(json){
resetAjaxErrorTrigger();
if(json.saved) {
flashInfo(lang.settingsSaved);
setTimeout('window.location.reload();', 1000);
}
}, 'json');
}
function submitFullTask(form)
{
if(flag.needAuth && !flag.isLogged) return false;
setAjaxErrorTrigger();
var nocache = '&rnd='+Math.random();
$.post('ajax.php?fullNewTask'+nocache, { list:curList.id, tag:filter.tag, title: form.task.value, note:form.note.value, prio:form.prio.value, tags:form.tags.value, duedate:form.duedate.value }, function(json){
resetAjaxErrorTrigger();
if(!parseInt(json.total)) return;
$('#total').text( parseInt($('#total').text()) + parseInt(json.total) );
form.task.value = '';
var item = json.list[0];
taskList[item.id] = item;
taskOrder.push(parseInt(item.id));
$('#tasklist').append(prepareTaskStr(item));
changeTaskOrder(item.id);
cancelEdit();
$('#taskrow_'+item.id).effect("highlight", {color:theme.newTaskFlashColor}, 2000);
}, 'json');
$("#edittags").flushCache();
flag.tagsChanged = true;
return false;
}
function publishCurList()
{
if(!curList) return false;
setAjaxErrorTrigger();
var nocache = '&rnd='+Math.random();
$.post('ajax.php?publishList'+nocache, { list:curList.id, publish:curList.published?0:1 }, function(json){
resetAjaxErrorTrigger();
if(!parseInt(json.total)) return;
curList.published = curList.published?0:1;
if(curList.published) $('#btnPublish').addClass('mtt-item-checked');
else $('#btnPublish').removeClass('mtt-item-checked');
}, 'json');
}