Thanks for posting this! Very helpful! I did variation on the theme.
I created a class called XTextBox (and XTextArea) which catches the ONPASTE
and then fires the ValueChangedEvent. This is useful because all I need to
do is call the textBox.addValueChangeHandler(aHandler) in my presenter
class.
public class XTextBox extends TextBox {
public XTextBox() {
super();
this.sinkEvents(Event.ONPASTE);
}
/**
* Catch ONPASTE and re-throw it as a ValueChangeEvent
*
*/
@Override
public void onBrowserEvent(Event event) {
super.onBrowserEvent(event);
switch (event.getTypeInt()) {
case Event.ONPASTE: {
String newValue = null; // get the pasted value here!!!
this.setValue(newValue, true);
break;
}
}
}
}
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