first steps towards autocomplete

This commit is contained in:
Rolux 2010-02-18 12:57:32 +05:30
parent 13be1d9a10
commit 301a9759db
2 changed files with 123 additions and 60 deletions

View file

@ -455,12 +455,12 @@ requires
$(function() {
// fixme: how to do this better?
if ($.browser.safari) {
$document.keydown(keydown);
$document.keydown(keypress);
} else {
$document.keypress(keydown);
$document.keypress(keypress);
}
});
function keydown(event) {
function keypress(event) {
var key,
keys = [],
ret = true,
@ -1153,10 +1153,10 @@ requires
orientation: "horizontal",
size: 16
})
.options(options || {}),
.options(options || {})
.addClass("OxBar Ox" + Ox.toTitleCase(self.options.orientation)),
dimensions = oxui.getDimensions(self.options.orientation);
that.addClass("OxBar Ox" + Ox.toTitleCase(self.options.orientation))
.css(dimensions[0], "100%")
that.css(dimensions[0], "100%")
.css(dimensions[1], self.options.size + "px");
return that;
};
@ -1208,6 +1208,8 @@ requires
*/
Ox.Dialog = function(options, self) {
// fixme: this was just pasted from previous version ... update
// fixme: dialog should be derived from a generic draggable
var self = self || {},
options = $.extend({
title: "",
@ -1528,43 +1530,82 @@ requires
Ox.Input = function(options, self) {
var self = self || {},
that = new Ox.Element(options.type=='textarea'?'textarea':'input', self)
that = new Ox.Element(
options.type == "textarea" ? "textarea" : "input", self
)
.defaults({
autocomplete: null,
placeholder: "",
size: "medium",
type: "text"
})
.options(options || {});
if(options.type != 'textarea') {
that.attr({type: self.options.type})
.options(options || {})
.attr({
placeholder: self.options.placeholder
})
.addClass(
"OxInput Ox" + Ox.toTitleCase(self.options.size) +
" OxPlaceholder"
)
.focus(focus)
.blur(blur)
.change(change);
if (options.autocomplete) {
self.menu = new Ox.Menu({
element: that,
offset: {
left: 4,
top: 0
},
size: self.options.size
});
}
if (options.type != "textarea") {
that.attr({
type: self.options.type
});
}
function autocomplete(items) {
items = $.map(items, function(title) {
return {
id: title.toLowerCase(), // fixme: need function to do lowercase, underscores etc?
title: title
}
});
self.menu.options({
items: items
}).showMenu();
}
that.attr({
placeholder: self.options.placeholder
})
.addClass("OxInput Ox" +
Ox.toTitleCase(self.options.size) + " OxPlaceholder")
//.change(change)
.focus(focus)
.blur(blur);
/* doesn't work yet
function change() {
Ox.print("change", that.val(), that.hasClass("OxPlaceholder"))
if ((that.val() !== "") != that.hasClass("OxPlaceholder")) {
that.toggleClass("OxPlaceholder");
}
}
*/
function focus() {
Ox.print("focus", that.val(), that.attr("class"))
if (that.hasClass("OxPlaceholder")) {
that.val("").removeClass("OxPlaceholder");
}
}
function blur() {
Ox.print("blur", that.val(), that.attr("class"))
if (that.val() === "") {
that.addClass("OxPlaceholder").val(that.attr("placeholder"));
}
if (self.options.autocomplete) {
$document.unbind("keypress", keypress);
}
}
function focus() {
if (that.is(".OxPlaceholder")) {
that.val("").removeClass("OxPlaceholder");
}
if (self.options.autocomplete) {
// fixme: different in webkit and firefox (?), see keyboard handler, need generic function
$document.bind("keypress", keypress);
}
}
function keypress() {
var val = that.val();
if (self.options.autocomplete && val != self.options.value) {
self.options.value = val;
if (val === "") {
self.menu.hideMenu();
} else {
self.options.autocomplete(val, autocomplete);
}
}
}
return that;
};
@ -2095,34 +2136,7 @@ requires
that.$content = $("<table>")
.addClass("OxContent")
.appendTo(that.$container);
$.each(self.options.items, function(i, item) {
var position;
if (item.id) {
that.items.push(new Ox.MenuItem($.extend(item, {
menu: that,
position: position = that.items.length
})).data("position", position).appendTo(that.$content)); // fixme: jquery bug when passing {position: position}? does not return the object?;
if (item.items) {
that.submenus[item.id] = new Ox.Menu({
element: that.items[position],
id: Ox.toCamelCase(self.options.id + "/" + item.id),
items: item.items,
mainmenu: self.options.mainmenu,
offset: {
left: 0,
top: -4
},
parent: that,
side: "right",
size: self.options.size,
});
}
} else {
that.$content.append(constructSpace());
that.$content.append(constructLine());
that.$content.append(constructSpace());
}
});
constructItems(self.options.items);
that.$scrollbars.down = constructScrollbar("down")
.appendTo(that.$element);
that.$bottom = $("<div>")
@ -2182,6 +2196,40 @@ requires
}
}
function constructItems(items) {
that.items = [];
that.$content.empty();
$.each(items, function(i, item) {
var position;
if (item.id) {
that.items.push(new Ox.MenuItem($.extend(item, {
menu: that,
position: position = that.items.length
})).data("position", position).appendTo(that.$content)); // fixme: jquery bug when passing {position: position}? does not return the object?;
if (item.items) {
that.submenus[item.id] = new Ox.Menu({
element: that.items[position],
id: Ox.toCamelCase(self.options.id + "/" + item.id),
items: item.items,
mainmenu: self.options.mainmenu,
offset: {
left: 0,
top: -4
},
parent: that,
side: "right",
size: self.options.size,
});
}
} else {
that.$content.append(constructSpace());
that.$content.append(constructLine());
that.$content.append(constructSpace());
}
});
}
function constructLine() {
return $("<tr>").append(
$("<td>", {
@ -2438,7 +2486,9 @@ requires
}
self.onChange = function(key, value) {
if (key == "items") {
constructItems(value);
}
}
that.addItemAfter = function(item) {

View file

@ -326,6 +326,19 @@
}
]
}).addClass("margin").width(96).appendTo(mainPanel);
Ox.Input({
id: "auto",
autocomplete: function(value, callback) {
callback([
"Alabama", "Alaska", "Arizona", "California",
"Indiana", "Illinois", "Iowa",
"Kansas", "Kentucky",
"Michigan", "New York",
"Tennessee"
]);
},
placeholder: "State"
}).addClass("margin").width(96).appendTo(mainPanel);
//*/
function switchTheme() {
if (Ox.theme() == "classic") {