Add Recording Object Count to FolderView

[bajabob]

As a user of the FastPhrase application I would like to know how many objects are in each of my folders before I click on them.

As a developer of this application I am to add a recording count to FolderView. This count should be the same font and size as the folder name, and should be right aligned on the screen. The only font change shall be that the color of the text shall be R.color.black_60. Additionally, this count should only be visible when the folder is closed, not when the folder is open.

Files you will be working in:

• FolderViewHolder in the method, onBindData. This is where the data comes in, call data.recordings.size() to get the count.
• FolderView this is where you will create a method setItemCount(int count) which will set the number of items. In this file you will determine whether to show or hide the count.
• view_folder.xml this is where you will add a new right aligned TextView for the count. Give it an id so you can tell it how many items it has and whether or not to show.

[bajabob]

@JenningsF be sure to create a branch called, feature/75-recording-count.

[bajabob]

Sample render, see Wes's implementation for TagView and view_tag.xml for how he created a rounded box with text inside. Font color is R.color.white_80 (or @color/white_80 is specifying in xml file) and box color is R.color.grey_50 (or @color/grey_50is specifying in xml file).

[bajabob]

Good job @JenningsF ! Works great :+1: