Exercise_7_3_Contextual_Menu.md

Objectives

• Learn how to provide users a contextual menu.

Requirements

• Use the existing code from Exercise 7.2.
• Modify the layout to include a button to bookmark a post. You can choose your own way to store bookmarked posts.

Colored star icon indicates that a post is bookmarked.

• Add the Bookmark menu to the navigation drawer.

• Choose Bookmark menu will open a page that list all the bookmarked posts, the UI of this page should be the same as other topics' pages.
• Long press on an item inside Bookmark page will trigger the contextual menu like this:

• Tap on the remove icon will delete all the selected posts from bookmark.
• All the icons can be downloaded from here (this is the xxxhdpi you can resize for other screensizes if needed)
  • 
  • 
  • 

References

• How to add a contextual menu: http://developer.android.com/guide/topics/ui/menus.html#context-menu

Bonus:

• Listview already has a way to handle contextual menu for you, can you find out the way to do that?
• Find a way to make contextual Menu work with Toolbar.