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Hansel And Gretel Sample

Android library providing bread crumbs for compatibility fragments.

License

License
GroupId

GroupId

com.jakewharton
ArtifactId

ArtifactId

hanselandgretel-sample
Last Version

Last Version

1.0.2
Release Date

Release Date
Type

Type

apk
Description

Description

Hansel And Gretel Sample
Android library providing bread crumbs for compatibility fragments.
Project Organization

Project Organization

Jake Wharton

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Filename Size
hanselandgretel-sample-1.0.2.pom
hanselandgretel-sample-1.0.2.jar 31 KB
hanselandgretel-sample-1.0.2-sources.jar 14 KB
hanselandgretel-sample-1.0.2-javadoc.jar 150 KB
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Dependencies

compile (2)

Group / Artifact Type Version
com.google.android : support-v4 jar r7
com.jakewharton : hanselandgretel apklib 1.0.2

provided (1)

Group / Artifact Type Version
com.google.android : android jar 1.6_r2

Project Modules

There are no modules declared in this project.

Hansel And Gretel

Android library providing bread crumbs for compatibility fragments.

Usage

For a working implementation of this project see the sample/ folder.

  1. Include the widget in your view. This should usually be placed directly above the container in which the associated fragments will be displayed.

    <android.support.v4.app.FragmentBreadCrumbs
    android:id="@+id/breadcrumbs"
    android:layout_width="fill_parent"
    android:layout_height="40dp" />

  2. In your onCreate method, bind the widget to the activity.

    FragmentBreadCrumbs crumbs = (FragmentBreadCrumbs)findViewById(R.id.breadcrumbs);
crumbs.setActivity(this);

  3. Add the required style attributes to your theme.

    <item name="hagDividerVertical">@drawable/hag__divider_dark</item>
<item name="hagSelectableItemBackground">@drawable/hag__background_dark</item>

    or

    <item name="hagDividerVertical">@drawable/hag__divider_dark</item>
<item name="hagSelectableItemBackground">@drawable/hag__background_dark</item>

    or specify your own drawables for the divider and background.

  4. (Optional) Set the title of the initial view. This can be useful when the initial activity view has a default fragment.

    //continued from above
crumbs.setTitle("Settings", null);

Including In Your Project

The HanselAndGretel library is presented as an Android library project. A standalone JAR is not possible due to the theming capabilities offered by the widget.

You can include this project by [referencing it as a library project1 in Eclipse or ant.

If you are a Maven user you can easily include the library by specifying it as a dependency:

<dependency>
  <groupId>com.jakewharton</groupId>
  <artifactId>hanselandgretel</artifactId>
  <version>1.0.2</version>
  <type>apklib</type>
</dependency>

This project depends on the Fragment classes which are available in the Android Support Library.

Developed By

License

Copyright 2012 Jake Wharton

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.

Versions

Version
1.0.2
1.0.1