create Home Screen & Progress Box for an Android File Manager App

you have to use Android Studio for this work and source code will be shared with the selected person only. YOu have to create these Home screens, Space Analyser for each storage device connected with it and Progress Box to show the progress of doing functions (copy/paste, cut/paste, Delete, zip, unzip) as in screenshot and work as will be discussed with selected developer only. as you can see, that in the screen shot, the device is showing 2 storage devices (internal memory of phone and attached ext sd card). But if there is a device which only have 1 ext sd card or internal memory only, then in that case, it should only show that one storage only (which means, that the app should be dynamic). You should complete this task asap, so i have much more work to do with you, on it, ok. here is the link of the app in which you have to create and function the required new Home Screen and Progress Box as this app does not have these 2 functions yet; [login to view URL]