/**
* This constructor allows to use an existing form panel.
*
* @param type file input to use
* @param status Customized status widget to use
* @param submitButton Customized button which submits the form
* @param form Customized form panel
*/
public SingleUploader(
FileInputType type, IUploadStatus status, Widget submitButton, FormPanel form) {
super(type, form);
final Uploader thisInstance = this;
if (status == null) {
status = new BaseUploadStatus();
super.add(status.getWidget());
}
super.setStatusWidget(status);
this.button = submitButton;
if (submitButton != null) {
submitButton.addStyleName("submit");
if (submitButton instanceof HasClickHandlers) {
((HasClickHandlers) submitButton)
.addClickHandler(
new ClickHandler() {
public void onClick(ClickEvent event) {
thisInstance.submit();
}
});
}
if (submitButton instanceof HasText) {
((HasText) submitButton).setText(I18N_CONSTANTS.uploaderSend());
}
// The user could have attached the button anywhere in the page.
if (!submitButton.isAttached()) {
super.add(submitButton);
}
}
}
public void addSendButtonClickHandler(HasClickHandlers button) {
button.addClickHandler(
new ClickHandler() {
@Override
public void onClick(ClickEvent event) {
sendMessage(getDisplay().getTextBox().getValue());
getDisplay().getTextBox().setValue("");
}
});
}
protected void init() {
/*
* Title
*/
HasValue<String> titleEditor = view.getTitleEditor();
titleEditor.addValueChangeHandler(
new BudgetFieldChangeHandler<String>() {
@Override
public void onValueChange(String value) {
budget.setName(value);
}
});
/*
* Currency
*/
HasValue<String> currencyEditor = view.getBaseCurrencyEditor();
currencyEditor.addValueChangeHandler(
new BudgetFieldChangeHandler<String>() {
@Override
public void onValueChange(String value) {
budget.setBaseCurrency(value);
}
});
/*
* Period
*/
HasValue<Date> fromEditor = view.getFromDateEditor();
fromEditor.addValueChangeHandler(
new BudgetFieldChangeHandler<Date>() {
@Override
public void onValueChange(Date value) {
budget.setStartDate(value);
}
});
HasValue<Date> toEditor = view.getToDateEditor();
toEditor.addValueChangeHandler(
new BudgetFieldChangeHandler<Date>() {
@Override
public void onValueChange(Date value) {
budget.setEndDate(value);
}
});
HasClickHandlers addIncomeButton = view.getAddIncomeButton();
addIncomeButton.addClickHandler(
new ClickHandler() {
public void onClick(ClickEvent event) {
addIncomeToBudget(view);
}
});
HasClickHandlers addExpenseButton = view.getAddExpenseButton();
addExpenseButton.addClickHandler(
new ClickHandler() {
public void onClick(ClickEvent event) {
addExpenseToBudget(view);
}
});
isInitiated = true;
}