Hi Guilherme,
just to keep you up to date. We improved the delegate interface, now it
doesn't differentiate between leafs and nodes.
Cheers,
Chris
Am 03.03.2011 20:25, schrieb Guilherme Aiolfi:
Hi,
wouldn't it be better to use just one bind function in the delegate to
both: folders and leaves? and have a way to test if a node is leaf or
not?
i.e as it is currently:
// delegate implementation
bindNode : function(controller, item, id) {
controller.bindDefaultProperties(item, id);
controller.bindProperty("size", "size", null, item, id);
controller.bindProperty("checked", "checked", null, item, id);
controller.bindPropertyReverse("checked", "checked", null, item, id);
controller.bindProperty("date", "date", null, item, id);
controller.bindProperty("mode", "mode", null, item, id);
controller.bindProperty("light", "leadIcon", {
converter : function(data) {
return data ? "icon/16/status/dialog-information.png" : "";
}
}, item, id);
},
// delegate implementation
bindLeaf : function(controller, item, id) {
controller.bindDefaultProperties(item, id);
controller.bindProperty("size", "size", null, item, id);
controller.bindProperty("checked", "checked", null, item, id);
controller.bindPropertyReverse("checked", "checked", null, item, id);
controller.bindProperty("date", "date", null, item, id);
controller.bindProperty("mode", "mode", null, item, id);
controller.bindProperty("light", "leadIcon", {
converter : function(data) {
return data ? "icon/16/status/dialog-information.png" : "";
}
}, item, id);
},
suggested:
// delegate implementation
bindNode : function(controller, item, id) {
if (item.isLeaf())
{
//do something
}
else
{
// do something else
}
}
I know it's not finished or anything. But those changes are better
done early than latter.
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