FifteenConfigDialog All Images All Files Select board background FifteenConfigDialogBase Configure Fifteen Use a Custom Image Custom Image <b>Path:</b> ... <b>Preview:</b> Grid <b>Rows:</b> <b>Columns:</b> FifteenMainWindow Randomize FOO Game FOO Fifteen Pieces FOO Configure PiecesTable Fifteen Pieces FOO Congratulations! You win the game! FOO R&andomize Pieces FOO &Reset Pieces FOO