pandora/static/js/pandora/findElement.js
2011-10-25 16:27:38 +02:00

148 lines
6.9 KiB
JavaScript

// vim: et:ts=4:sw=4:sts=4:ft=javascript
pandora.ui.findElement = function() {
var findIndex = pandora.user.ui._findState.index,
findKey = pandora.user.ui._findState.key,
findValue = pandora.user.ui._findState.value;
var that = Ox.FormElementGroup({
elements: Ox.merge(pandora.user.ui._list ? [
pandora.$ui.findListSelect = Ox.Select({
items: [
{id: 'all', title: 'Find: All ' + pandora.site.itemName.plural},
{id: 'list', title: 'Find: This List', checked: true}
],
overlap: 'right',
type: 'image'
})
.bindEvent({
change: function(data) {
var key = data.selected[0].id;
pandora.$ui.findInput.options({
autocomplete: autocompleteFunction()
}).focus();
}
}),
] : [], [
pandora.$ui.findSelect = Ox.Select({
id: 'select',
items: Ox.merge(
pandora.site.findKeys.map(function(key, i) {
return {
id: key.id,
title: 'Find: ' + key.title,
checked: findKey == key.id
};
}),
[{}, {
id: 'advanced',
title: 'Find: Advanced',
checked: findKey == 'advanced'
}]
),
overlap: 'right',
width: 112
})
.bindEvent({
change: function(data) {
var key = data.selected[0].id;
if (key == 'advanced') {
pandora.$ui.filterDialog = pandora.ui.filterDialog().open();
pandora.$ui.findInput.options({placeholder: 'Edit...'})
} else {
pandora.$ui.mainMenu.checkItem('findMenu_find_' + key);
pandora.$ui.findInput.options({
autocomplete: autocompleteFunction(),
placeholder: ''
}).focus();
}
}
}),
pandora.$ui.findInput = Ox.Input({
autocomplete: autocompleteFunction(),
autocompleteSelect: true,
autocompleteSelectHighlight: true,
autocompleteSelectSubmit: true,
clear: true,
id: 'input',
placeholder: findKey == 'advanced' ? 'Edit...' : '',
value: findValue,
width: 192
})
.bindEvent({
focus: function(data) {
if (pandora.$ui.findSelect.value() == 'advanced') {
pandora.$ui.filterDialog = pandora.ui.filterDialog().open();
}
},
submit: function(data) {
var findInList = pandora.user.ui._list
&& pandora.$ui.findListSelect.value() == 'list',
key = pandora.$ui.findSelect.value(),
conditions = data.value ? [{
key: key,
value: data.value,
operator: '='
}] : [];
if (findInList) {
pandora.UI.set('find', {
conditions: Ox.merge([{
key: 'list',
value: pandora.user.ui._list,
operator: '=='
}], conditions),
operator: '&'
});
// fixme: what was this?
// data.value && findIndex == 0 && pandora.user.ui.find.conditions.reverse();
} else {
if (pandora.user.ui._list) {
Ox.forEach(pandora.$ui.folderList, function($list) {
$list.options({selected: []});
});
pandora.UI.set({list: ''});
}
pandora.UI.set('find', {
conditions: conditions,
operator: '&'
});
}
}
})
]),
id: 'findElement'
})
.css({
float: 'right',
margin: '4px'
});
function autocompleteFunction() {
return pandora.user.ui.find.conditions.length ? function(value, callback) {
var elementValue = that.value(),
key = elementValue[pandora.user.ui._list ? 1 : 0],
findKey = Ox.getObjectById(pandora.site.findKeys, key);
value === '' && Ox.print('Warning: autocomplete function should never be called with empty value');
if (findKey.autocomplete) {
pandora.api.autocomplete({
key: key,
query: {
conditions: pandora.user.ui._list
&& pandora.$ui.findListSelect.value() == 'list'
? [{key: 'list', value: pandora.user.ui._list, operator: '=='}] : [],
operator: '&'
},
range: [0, 20],
sort: [{
key: 'votes',
operator: '-'
}],
value: value
}, function(result) {
callback(result.data.items);
});
} else {
callback([]);
}
} : null;
}
return that;
};