This creates a basic layout for the GUI, much more to come.
The final estimate GUI will only appear if a session is closed
Adds table of users and their votes. Currently holds dummy data.
Sets up the sub layout that displays the session stats.
Adds field and button for submitting final estimate. These don't work.
Disabled the ability to edit fields in the votes table.
rename display card.
small asthectic changes
adds display card panel to session in progress.
display cards in session in progress panel.
Changes Panel borders to black.
Changes panel Borders to black.
rename variables
rename variables
adds method for checking card selections
simplifies method for cards
adds new card contructor for responding to parent panel.
adds mouse listener for selecting a card for voting.
adds highlight to card selection
updates vote value when a card is seleted