pandora/static/js/pandora/ui/group.js

212 lines
8.8 KiB
JavaScript

// vim: et:ts=4:sw=4:sts=4:ft=javascript
pandora.ui.group = function(id) {
var i = pandora.user.ui.groups.indexOf(id),
panelWidth = pandora.$ui.document.width() - (pandora.user.ui.showSidebar * pandora.user.ui.sidebarSize) - 1,
title = Ox.getObjectById(pandora.site.groups, id).title,
//width = pandora.getGroupWidth(i, panelWidth),
that = Ox.TextList({
columns: [
{
align: 'left',
id: 'name',
format: function(value) {
return ['country', 'language'].indexOf(id) > -1
? $('<div>')
.append(
$('<img>')
.attr({src: Ox[
id == 'country' ? 'getImageByGeoname' : 'getImageByLanguage'
]('icon', 16, value)})
.css({
float: 'left',
width: '14px',
height: '14px',
margin: '0 3px 0 -2px',
borderRadius: '4px'
})
)
.append(
$('<div>')
.css({
float: 'left',
width: pandora.user.ui.groupsSizes[i] - 64 - Ox.UI.SCROLLBAR_SIZE,
//background: 'red',
textOverflow: 'ellipsis',
overflowX: 'hidden'
})
.html(value)
)
: value
},
operator: id == 'year' ? '-' : '+',
title: title,
unique: true,
visible: true,
width: pandora.user.ui.groupsSizes[i] - 40 - Ox.UI.SCROLLBAR_SIZE
},
{
align: 'right',
id: 'items',
operator: '-',
title: '#',
visible: true,
width: 40
}
],
columnsVisible: true,
id: 'group_' + id,
items: function(data, callback) {
//if (pandora.user.ui.showGroups) {
delete data.keys;
return pandora.api.find(Ox.extend(data, {
group: id,
query: pandora.user.ui.groupsData[i].query
}), callback);
//} else {
// callback({data: {items: data.keys ? [] : 0}});
//}
},
scrollbarVisible: true,
selected: pandora.user.ui.groupsData[i].selected,
sort: [{
key: id == 'year' ? 'name' : 'items',
operator: '-'
}]
})
.bindEvent({
paste: function(data) {
pandora.$ui.list.triggerEvent('paste', data);
},
select: function(data) {
var conditions = data.ids.map(function(value) {
return {
key: id,
value: value,
operator: '='
};
}),
index = pandora.user.ui.groupsData[i].index;
if (Ox.isArray(index)) {
// this group had multiple selections and the | query
// was on the top level, i.e. not bracketed
pandora.user.ui.query = {
conditions: conditions,
operator: conditions.length > 1 ? '|' : ''
}
} else {
if (index == -1) {
// this group had no selection, i.e. no query
index = pandora.user.ui.query.conditions.length;
if (pandora.user.ui.query.operator == '|') {
pandora.user.ui.query = {
conditions: [pandora.user.ui.query],
operator: '&'
};
index = 1;
} else {
pandora.user.ui.query.operator = index ? '&' : '';
}
}
if (conditions.length == 0) {
pandora.user.ui.query.conditions.splice(index, 1);
if (pandora.user.ui.query.conditions.length == 1) {
pandora.user.ui.query.operator = '';
}
} else if (conditions.length == 1) {
pandora.user.ui.query.conditions[index] = conditions[0];
} else {
pandora.user.ui.query.conditions[index].conditions = conditions;
pandora.user.ui.query.conditions[index].operator = '|';
delete pandora.user.ui.query.conditions[index].key;
delete pandora.user.ui.query.conditions[index].value;
}
}
pandora.Query.updateGroups();
pandora.URL.push(pandora.Query.toString());
pandora.reloadGroups(i);
}
});
Ox.Select({
items: pandora.site.groups.map(function(group) {
return {
checked: group.id == id,
id: group.id,
title: group.title
}
}),
max: 1,
min: 1,
type: 'image'
})
.bindEvent('change', function(data) {
var groups = Ox.clone(pandora.user.ui.groups),
id_ = data.selected[0].id,
i_ = pandora.user.ui.groups.indexOf(id_);
if (i_ == -1) {
// new group was not part of old group set
if (pandora.user.ui.groupsData[i].selected.length) {
// if group with selection gets replaced, reload
pandora.user.ui.query.conditions.splice(pandora.user.ui.groupsData[i].index, 1);
pandora.Query.updateGroups();
pandora.URL.push(pandora.Query.toString());
pandora.reloadGroups(i);
}
groups[i] = id_;
pandora.UI.set({groups: groups});
replaceGroup(i, id_);
} else {
// swap two existing groups
var groupsData = Ox.clone(pandora.user.ui.groupsData[i]);
pandora.user.ui.groupsData[i] = pandora.user.ui.groupsData[i_];
pandora.user.ui.groupsData[i_] = groupsData;
groups[i] = id_;
groups[i_] = id;
pandora.UI.set({groups: groups});
replaceGroup(i, id_);
replaceGroup(i_, id);
}
// fixme: there is an obscure special case not yet covered:
// switching to a new group may change find from advanced to not advanced
// if part of the existing query works as a group selection in the new group
function replaceGroup(i, id, query) {
// if query is passed, selected items will be derived from it
var isOuter = i % 4 == 0;
pandora.$ui[isOuter ? 'browser' : 'groupsInnerPanel'].replaceElement(
isOuter ? i / 2 : i - 1,
pandora.$ui.groups[i] = pandora.ui.group(id)
);
}
})
.appendTo(that.$bar.$element);
return that;
};
pandora.ui.groups = function() {
var $groups = [];
//pandora.user.queryGroups = [];
pandora.user.ui.groups.forEach(function(id, i) {
$groups[i] = pandora.ui.group(id);
});
return $groups;
};
pandora.ui.groupsInnerPanel = function() {
var that = Ox.SplitPanel({
elements: [
{
element: pandora.$ui.groups[1],
size: pandora.user.ui.groupsSizes[1]
},
{
element: pandora.$ui.groups[2],
},
{
element: pandora.$ui.groups[3],
size: pandora.user.ui.groupsSizes[3]
}
],
orientation: 'horizontal'
});
return that;
};