asquare.gwt.tkdemo.client.demos.MiscPanel.java Source code

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Here is the source code for asquare.gwt.tkdemo.client.demos.MiscPanel.java

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/*
 * Copyright 2006 Mat Gessel <mat.gessel@gmail.com>
 * 
 * Licensed under the Apache License, Version 2.0 (the "License"); you may not
 * use this file except in compliance with the License. You may obtain a copy of
 * the License at
 * 
 * http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
 * License for the specific language governing permissions and limitations under
 * the License.
 */
package asquare.gwt.tkdemo.client.demos;

import asquare.gwt.tk.client.ui.BasicPanel;
import asquare.gwt.tk.client.ui.ExternalHyperLink;
import asquare.gwt.tk.client.ui.SimpleHyperLink;
import asquare.gwt.tk.client.util.DomUtil;

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.*;

public class MiscPanel extends Composite {
    public MiscPanel() {
        HorizontalPanel outer = new HorizontalPanel();
        DomUtil.setAttribute(outer, "id", "miscPanel");
        initWidget(outer);

        BasicPanel left = new BasicPanel();
        BasicPanel right = new BasicPanel();

        left.add(new FocusCycleDemo());
        left.add(createSimpleHyperLinkDemo());
        right.add(new GlassPanelDemo());
        right.add(createExternalHyperLinkDemo());

        outer.add(left);
        outer.setCellWidth(left, "50%");
        outer.add(right);
        outer.setCellWidth(right, "50%");
    }

    private Widget createSimpleHyperLinkDemo() {
        BasicPanel panel = new BasicPanel();
        panel.addStyleName("division");

        String content = "<H2>SimpleHyperLink</H2>"
                + "A hyperlink based on an anchor. No pesky DIV messing up your text flow. No history tokens in the location bar.";
        HTML header = new HTML(content);
        header.addStyleName("description");
        panel.add(header);

        BasicPanel example = new BasicPanel();
        example.addStyleName("example");

        example.add(new SimpleHyperLink("SpongeBob says...", new ClickHandler() {
            public void onClick(ClickEvent event) {
                Window.alert("I'm a goofy goober!");
            }
        }));

        panel.add(example);
        return panel;
    }

    private Widget createExternalHyperLinkDemo() {
        BasicPanel panel = new BasicPanel();
        panel.addStyleName("division");

        String content = "<H2>ExternalHyperLink</H2>"
                + "An anchor linking to a page (or resource) external to the application.";
        HTML header = new HTML(content);
        header.addStyleName("description");
        panel.add(header);

        BasicPanel example = new BasicPanel("div", "block");
        example.addStyleName("example");

        example.add(new ExternalHyperLink("Text content, target '_blank'", false, "http://www.google.com",
                ExternalHyperLink.TARGET_BLANK));
        example.add(new ExternalHyperLink("Text content, target 'bob'", false, "http://www.google.com", "bob"));
        example.add(new ExternalHyperLink("<b>HTML</b> content, target '_self'", true, "http://www.google.com",
                ExternalHyperLink.TARGET_SELF));
        example.add(new ExternalHyperLink("sales@example.com", "mailto:sales@example.com"));
        ExternalHyperLink styled = new ExternalHyperLink("Styled link", false, "http://www.google.com",
                ExternalHyperLink.TARGET_BLANK);
        styled.addStyleName("externalhyperlink-styled");
        example.add(styled);

        panel.add(example);
        return panel;
    }

    // work in progress...
    @SuppressWarnings("unused")
    private Widget createBasicPanelPanel() {
        BasicPanel panel = new BasicPanel();
        panel.addStyleName("division");

        String content = "<H2>BasicPanel</H2>"
                + "A barebones ComplexPanel which allows customization of the root element and <code>display</code> style of added children. ";
        HTML header = new HTML(content);
        header.addStyleName("header");
        header.addStyleName("description");
        panel.add(header);

        BasicPanel example = new BasicPanel();
        example.addStyleName("example");

        BasicPanel panel1 = new BasicPanel("div", BasicPanel.DISPLAY_INLINE);
        for (int i = 0; i < 5; i++) {
            panel1.add(new Button("Button"));
        }
        for (int i = 0; i < 5; i++) {
            panel1.add(new Button("Button"));
        }
        example.add(panel1);

        BasicPanel panel2 = new BasicPanel("span", BasicPanel.DISPLAY_BLOCK);
        for (int i = 0; i < 10; i++) {
            panel2.add(new Button("Button"));
        }
        example.add(panel2);

        panel.add(example);
        return panel;
    }
}