Android Open Source - dashclock-gerrit Gerrit Dash Clock Extension

From Project

License

The source code is released under:
Apache License
If you think the Android project dashclock-gerrit listed in this page is inappropriate, such as containing malicious code/tools or violating the copyright, please email info at java2s dot com, thanks.
Java Source Code

package com.plusonelabs.dashclock.gerrit;
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import static android.content.Intent.*;
import static com.plusonelabs.dashclock.gerrit.prefs.GerritPreferences.*;
import static com.plusonelabs.dashclock.gerrit.util.StringUtil.*;
import static com.plusonelabs.dashclock.gerrit.util.UrlUtil.*;

import java.util.List;

import android.content.Intent;
import android.content.SharedPreferences;
import android.content.res.Resources;
import android.net.Uri;
import android.util.Log;

import com.google.android.apps.dashclock.api.DashClockExtension;
import com.google.android.apps.dashclock.api.ExtensionData;
import com.plusonelabs.dashclock.gerrit.auth.AnonymousAuthenticationProvider;
import com.plusonelabs.dashclock.gerrit.auth.AuthenticationProvider;
import com.plusonelabs.dashclock.gerrit.auth.BasicAuthWithCookieAuthenticationProvider;
import com.plusonelabs.dashclock.gerrit.prefs.GerritPreferences;

public class GerritDashClockExtension extends DashClockExtension {

  private Gerrit gerrit;
  private GerritEndpoint endpoint;

  @Override
  protected void onInitialize(boolean isReconnect) {
    endpoint = new GerritEndpoint(getSecurePreferences(getApplicationContext()));
    gerrit = new Gerrit(endpoint);
    setUpdateWhenScreenOn(true);
  }

  @Override
  protected void onUpdateData(int reason) {
    try {
      publishGerritState();
    } catch (Exception e) {
      if (BuildConfig.DEBUG) {
        Log.e(GerritDashClockExtension.class.getSimpleName(),
            "A problem occured while populating the gerrit dashclock extension.", e);
      }
    }
  }

  private void publishGerritState() {
    ExtensionData extensionData = new ExtensionData();
    extensionData.visible(false);
    if (endpoint.getUrl() != null) {
      fetchFromGerrit();
      updateStatus(extensionData);
    }
    publishUpdate(extensionData);
  }

  private void fetchFromGerrit() {
    SharedPreferences prefs = GerritPreferences.getSharedPreferences(getApplicationContext());
    String project = prefs.getString(GerritPreferences.DISPLAY_FILTER_PROJECT, null);
    String branch = prefs.getString(GerritPreferences.DISPLAY_FILTER_BRANCH, null);
    String reviewer = prefs.getString(GerritPreferences.DISPLAY_REVIEWER, null);
    gerrit.fetchChanges(createAuthenticationProvider(), project, branch, reviewer);
  }

  private AuthenticationProvider createAuthenticationProvider() {
    if (hasContent(endpoint.getUsername())) {
      return new BasicAuthWithCookieAuthenticationProvider();
    }
    return new AnonymousAuthenticationProvider();
  }

  private void updateStatus(ExtensionData extensionData) {
    SharedPreferences prefs = GerritPreferences.getSharedPreferences(getApplicationContext());
    String total = createQuantitiy(gerrit.getAllChanges(), R.plurals.changes);
    String assigned = createQuantitiy(gerrit.getAssignedChanges(), R.plurals.assignedChanges);
    String changesScope = prefs.getString(DISPLAY_CHANGES_SCOPE, DISPLAY_CHANGES_SCOPE_ALL);
    if (changesScope.equals(DISPLAY_CHANGES_SCOPE_ALL) && !gerrit.getAllChanges().isEmpty()) {
      setAllChangesDetails(extensionData, total, assigned);
    } else if (changesScope.equals(DISPLAY_CHANGES_SCOPE_ASSIGNED)
        && !gerrit.getAssignedChanges().isEmpty()) {
      setAssignedChangesDetails(extensionData, total, assigned);
    }
  }

  private void setAllChangesDetails(ExtensionData extensionData, String numberOfChanges,
      String numberOfAssignedChanges) {
    extensionData.visible(true).icon(R.drawable.ic_extension_icon)
        .status(String.valueOf(gerrit.getAllChanges().size()))
        .expandedTitle(numberOfChanges).expandedBody(numberOfAssignedChanges);
    setClickIntent(gerrit.getAllChanges(), extensionData);
  }

  private void setAssignedChangesDetails(ExtensionData extensionData, String numberOfChanges,
      String numberOfAssignedChanges) {
    extensionData.visible(true).icon(R.drawable.ic_extension_icon)
        .status(String.valueOf(gerrit.getAssignedChanges().size()))
        .expandedTitle(numberOfAssignedChanges).expandedBody(numberOfChanges);
    setClickIntent(gerrit.getAllChanges(), extensionData);
  }

  private String createQuantitiy(List<Change> changes, int plural) {
    Resources res = getResources();
    int changesCount = changes.size();
    return res.getQuantityString(plural, changesCount, changesCount);
  }

  private void setClickIntent(List<Change> changes, ExtensionData extensionData) {
    String changeUrl = endpoint.getUrl();
    if (changes.size() == 1) {
      changeUrl = appendPath(changeUrl, "/#/c/" + changes.get(0).getChangeId() + "/");
    } else {
      changeUrl = appendPath(changeUrl, "/#/q/status:open,n,z");
    }
    extensionData.clickIntent(new Intent(ACTION_VIEW, Uri.parse(changeUrl)));
  }
}
Java Source Code List
