# remove an across word at position
def remove_word_across (self, row, col):
# if grid is frozen don't allow removal of word
- assert_unfrozen_grid ()
+ self.assert_unfrozen_grid ()
word, brow, bcol, l = self.get_word_across (row, col)
# traverse from the beginning to end of the word and erase it
c = bcol
- while True:
+ while c < self.cols:
if self.data[brow][c].occupied_across is True:
self.data[brow][c].clear_across_data ()
else:
word, brow, bcol, l = self.get_word_down (row, col)
# traverse from the beginn to end of the word and erase it
r = brow
- while True:
+ while r < self.rows:
if self.data[r][bcol].occupied_down is True:
self.data[r][bcol].clear_down_data ()
else:
break
r += 1
+ # reveal/unreveal a word at position
+ def reveal_word_across (self, row, col, revealed=True):
+ # set the revealed flag for the word at the position
+ word= self.get_word_across (row, col)
+
+ c = word[2]
+ while c < self.cols:
+ if self.data[word[1]][c].occupied_across is True:
+ self.data[word[1]][c].revealed = revealed
+ else:
+ break
+ c += 1
+
+ # reveal/unreveal a word at position
+ def reveal_word_down (self, row, col, revealed=True):
+ # set the revealed flag for the word at the position
+ word = self.get_word_down (row, col)
+
+ r = word[1]
+ while r < self.rows:
+ if self.data[r][word[2]].occupied_down is True:
+ self.data[r][word[2]].revealed = revealed
+ else:
+ break
+ r += 1
+