23047492673

Committed 13 Mar 2026 10:50AM UTC coverage: 15.67% (-0.006%) from 15.676%

Build # 23047492673

Build Type

Pull #389

github

Committed by

web-flow

Commit Message

Merge caafcefe6 into 84ce3619e

Pull Request Pull Request #389: Reconsider title bar (#293)

Coverage Stats

710 of 5489 branches covered (12.93%)

Branch coverage included in aggregate %.

1751 of 10216 relevant lines covered (17.14%)

2.35 hits per line

Source File
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0.0

src/main/java/com/knowledgepixels/nanodash/component/TitleBar.java

package com.knowledgepixels.nanodash.component;

import java.util.ArrayList;
import java.util.List;

import org.apache.wicket.behavior.AttributeAppender;
import org.apache.wicket.markup.html.WebMarkupContainer;
import org.apache.wicket.markup.html.panel.Panel;
import org.apache.wicket.markup.repeater.Item;
import org.apache.wicket.markup.repeater.data.DataView;
import org.apache.wicket.markup.repeater.data.ListDataProvider;

import com.knowledgepixels.nanodash.NanodashPageRef;
import com.knowledgepixels.nanodash.NanodashPreferences;
import com.knowledgepixels.nanodash.Utils;
import com.knowledgepixels.nanodash.page.NanodashPage;

/**
 * TitleBar is the top bar of the Nanodash application, which contains
 * navigation elements such as profile, my channel, users, connectors,
 * publish, query, and breadcrumb navigation.
 */
public class TitleBar extends Panel {

    private String highlight;

    /**
     * Constructs a TitleBar with the specified id, page, highlight element,
     * and an array of path references for breadcrumb navigation.
     *
     * @param id        the component id
     * @param page      the current Nanodash page
     * @param highlight the id of the element to highlight
     * @param pathRefs  an array of NanodashPageRef for breadcrumb navigation
     */
    public TitleBar(String id, NanodashPage page, String highlight, NanodashPageRef... pathRefs) {
        super(id);
        this.highlight = highlight;
        add(new ProfileItem("profile", page));

        createContainer("users");
        createContainer("connectors");
        createContainer("publish").setVisible(!NanodashPreferences.get().isReadOnlyMode());
        createContainer("query");

        WebMarkupContainer breadcrumbPath = new WebMarkupContainer("breadcrumbpath");
        breadcrumbPath.setVisible(pathRefs.length > 0);
        if (pathRefs.length > 0) {
            breadcrumbPath.add(pathRefs[0].createComponent("firstpathelement"));
            // Getting serialization exception if not using 'new ArrayList<...>(...)' here:
            List<NanodashPageRef> morePathElements = new ArrayList<NanodashPageRef>(Utils.subList(pathRefs, 1, pathRefs.length));
            breadcrumbPath.add(new DataView<NanodashPageRef>("morepathelements", new ListDataProvider<NanodashPageRef>(morePathElements)) {

                @Override
                protected void populateItem(Item<NanodashPageRef> item) {
                    item.add(item.getModelObject().createComponent("furtherpathelement"));
                }

            });
        } else {
            breadcrumbPath.setVisible(false);
        }
        add(breadcrumbPath);
    }

    private WebMarkupContainer createContainer(String id) {
        WebMarkupContainer c = new WebMarkupContainer(id);
        if (id.equals(highlight)) {
            c.add(new AttributeAppender("class", "selected"));
        }
        add(c);
        return c;
    }

}

1	package com.knowledgepixels.nanodash.component;
2
3	import java.util.ArrayList;
4	import java.util.List;
5
6	import org.apache.wicket.behavior.AttributeAppender;
7	import org.apache.wicket.markup.html.WebMarkupContainer;
8	import org.apache.wicket.markup.html.panel.Panel;
9	import org.apache.wicket.markup.repeater.Item;
10	import org.apache.wicket.markup.repeater.data.DataView;
11	import org.apache.wicket.markup.repeater.data.ListDataProvider;
12
13	import com.knowledgepixels.nanodash.NanodashPageRef;
14	import com.knowledgepixels.nanodash.NanodashPreferences;
15	import com.knowledgepixels.nanodash.Utils;
16	import com.knowledgepixels.nanodash.page.NanodashPage;
17
18	/**
19	* TitleBar is the top bar of the Nanodash application, which contains
20	* navigation elements such as profile, my channel, users, connectors,
21	* publish, query, and breadcrumb navigation.
22	*/
23	public class TitleBar extends Panel {
24
25	private String highlight;
26
27	/**
28	* Constructs a TitleBar with the specified id, page, highlight element,
29	* and an array of path references for breadcrumb navigation.
30	*
31	* @param id the component id
32	* @param page the current Nanodash page
33	* @param highlight the id of the element to highlight
34	* @param pathRefs an array of NanodashPageRef for breadcrumb navigation
35	*/
36	public TitleBar(String id, NanodashPage page, String highlight, NanodashPageRef... pathRefs) {
37	super(id);	×
38	this.highlight = highlight;	×
39	add(new ProfileItem("profile", page));	×
40
41	createContainer("users");	×
42	createContainer("connectors");	×
43	createContainer("publish").setVisible(!NanodashPreferences.get().isReadOnlyMode());	×
44	createContainer("query");	×
45
46	WebMarkupContainer breadcrumbPath = new WebMarkupContainer("breadcrumbpath");	×
47	breadcrumbPath.setVisible(pathRefs.length > 0);	×
48	if (pathRefs.length > 0) {	×
49	breadcrumbPath.add(pathRefs[0].createComponent("firstpathelement"));	×
50	// Getting serialization exception if not using 'new ArrayList<...>(...)' here:
51	List<NanodashPageRef> morePathElements = new ArrayList<NanodashPageRef>(Utils.subList(pathRefs, 1, pathRefs.length));	×
52	breadcrumbPath.add(new DataView<NanodashPageRef>("morepathelements", new ListDataProvider<NanodashPageRef>(morePathElements)) {	×
53
54	@Override
55	protected void populateItem(Item<NanodashPageRef> item) {
56	item.add(item.getModelObject().createComponent("furtherpathelement"));	×
57	}	×
58
59	});
60	} else {	×
61	breadcrumbPath.setVisible(false);	×
62	}
63	add(breadcrumbPath);	×
64	}	×
65
66	private WebMarkupContainer createContainer(String id) {
67	WebMarkupContainer c = new WebMarkupContainer(id);	×
68	if (id.equals(highlight)) {	×
69	c.add(new AttributeAppender("class", "selected"));	×
70	}
71	add(c);	×
72	return c;	×
73	}
74
75	}

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