com.google.gerrit.client.changes.DashboardTable.java Source code

Introduction

Here is the source code for com.google.gerrit.client.changes.DashboardTable.java

Source

// Copyright (C) 2012 The Android Open Source Project
//
// 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 com.google.gerrit.client.changes;

import com.google.gerrit.client.Gerrit;
import com.google.gerrit.client.rpc.GerritCallback;
import com.google.gerrit.client.rpc.Natives;
import com.google.gerrit.client.ui.InlineHyperlink;
import com.google.gerrit.common.PageLinks;
import com.google.gwt.core.client.JsArray;
import com.google.gwt.http.client.URL;

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

public class DashboardTable extends ChangeTable2 {
    private List<Section> sections;
    private String title;
    private List<String> titles;
    private List<String> queries;

    public DashboardTable(String params) {
        titles = new ArrayList<String>();
        queries = new ArrayList<String>();
        String foreach = null;
        for (String kvPair : params.split("[,;&]")) {
            String[] kv = kvPair.split("=", 2);
            if (kv.length != 2 || kv[0].isEmpty()) {
                continue;
            }

            if ("title".equals(kv[0])) {
                title = URL.decodeQueryString(kv[1]);
            } else if ("foreach".equals(kv[0])) {
                foreach = URL.decodeQueryString(kv[1]);
            } else {
                titles.add(URL.decodeQueryString(kv[0]));
                queries.add(URL.decodeQueryString(kv[1]));
            }
        }

        if (foreach != null) {
            ListIterator<String> it = queries.listIterator();
            while (it.hasNext()) {
                it.set(it.next() + " " + foreach);
            }
        }

        addStyleName(Gerrit.RESOURCES.css().accountDashboard());

        sections = new ArrayList<ChangeTable2.Section>();
        int i = 0;
        for (String title : titles) {
            Section s = new Section();
            s.setTitleWidget(new InlineHyperlink(title, PageLinks.toChangeQuery(queries.get(i++))));
            addSection(s);
            sections.add(s);
        }
    }

    public String getTitle() {
        return title;
    }

    @Override
    protected void onLoad() {
        super.onLoad();

        if (queries.size() == 1) {
            ChangeList.next(queries.get(0), 0, PagedSingleListScreen.MAX_SORTKEY, new GerritCallback<ChangeList>() {
                @Override
                public void onSuccess(ChangeList result) {
                    updateColumnsForLabels(result);
                    sections.get(0).display(result);
                    finishDisplay();
                }
            });
        } else if (!queries.isEmpty()) {
            ChangeList.query(new GerritCallback<JsArray<ChangeList>>() {
                @Override
                public void onSuccess(JsArray<ChangeList> result) {
                    List<ChangeList> cls = Natives.asList(result);
                    updateColumnsForLabels(cls.toArray(new ChangeList[cls.size()]));
                    for (int i = 0; i < cls.size(); i++) {
                        sections.get(i).display(cls.get(i));
                    }
                    finishDisplay();
                }
            }, queries.toArray(new String[queries.size()]));
        }
    }
}