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- package com.vaadin.tests.minitutorials.v7a2;
-
- import com.google.gwt.dom.client.Document;
- import com.google.gwt.dom.client.Style.Unit;
- import com.google.gwt.event.dom.client.ClickEvent;
- import com.google.gwt.event.dom.client.ClickHandler;
- import com.google.gwt.user.client.Window;
- import com.google.gwt.user.client.ui.ComplexPanel;
- import com.google.gwt.user.client.ui.PushButton;
- import com.google.gwt.user.client.ui.TextBox;
-
- public class MyPickerWidget extends ComplexPanel {
-
- public static final String CLASSNAME = "mypicker";
-
- private final TextBox textBox = new TextBox();
- private final PushButton button = new PushButton("...");
-
- public MyPickerWidget() {
- setElement(Document.get().createDivElement());
- setStylePrimaryName(CLASSNAME);
-
- textBox.setStylePrimaryName(CLASSNAME + "-field");
- button.setStylePrimaryName(CLASSNAME + "-button");
-
- add(textBox, getElement());
- add(button, getElement());
-
- button.addClickHandler(new ClickHandler() {
- @Override
- public void onClick(ClickEvent event) {
- Window.alert("Calendar picker not yet supported!");
- }
- });
- }
-
- public void setButtonText(String buttonText, boolean adjustSpace) {
- if (buttonText == null || buttonText.isEmpty()) {
- buttonText = "...";
- }
- button.setText(buttonText);
-
- if (adjustSpace) {
- adjustButtonSpace(button.getOffsetWidth());
- }
- }
-
- public void adjustButtonSpace(int width) {
- getElement().getStyle().setPaddingRight(width, Unit.PX);
- button.getElement().getStyle().setMarginRight(-width, Unit.PX);
- }
- }
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