+ # display existing clues
+ def on_display_clues (self):
+ try:
+ aclues = self.puzzle.get_clues_across ()
+ sys.stdout.write (self.BOLD + "\n------------\n")
+ sys.stdout.write ("Across words\n")
+ sys.stdout.write ("------------\n" + self.ENDCOL)
+
+ for word, clue in aclues:
+ sys.stdout.write (self.BOLD + word[0] + ": " + self.ENDCOL)
+ if clue:
+ sys.stdout.write (self.BLUE + clue + "\n" + self.ENDCOL)
+ else:
+ sys.stdout.write (self.BLUE + "(No clue yet)\n" + self.ENDCOL)
+ except crosswordpuzzle.NoWordsException:
+ sys.stderr.write ("No words across\n")
+
+ try:
+ dclues = self.puzzle.get_clues_down ()
+ sys.stdout.write (self.BOLD + "\n----------\n")
+ sys.stdout.write ("Down words\n")
+ sys.stdout.write ("----------\n" + self.ENDCOL)
+
+ for word, clue in dclues:
+ sys.stdout.write (self.BOLD + word[0] + ": " + self.ENDCOL)
+ if clue:
+ sys.stdout.write (self.BLUE + clue + "\n" + self.ENDCOL)
+ else:
+ sys.stdout.write (self.BLUE + "(No clue yet)\n" + self.ENDCOL)
+ except crosswordpuzzle.NoWordsException:
+ sys.stderr.write ("No words down\n")
+
+ raw_input (self.BRICKRED + "Press <return> to continue" + self.ENDCOL)
+
+ # set a clue to a word
+ def on_set_clue (self):
+ self.print_puzzle ()
+ # get the row and column
+ srow = raw_input (self.BRICKRED + "At row: " + self.ENDCOL)
+ scol = raw_input (self.BRICKRED + "At col: " + self.ENDCOL)
+ # try converting it to number
+ try:
+ row = int (srow)
+ col = int (scol)
+ except ValueError:
+ sys.stderr.write ("Invalid row or column\n")
+ return
+
+ try:
+ # across word set the clue if found
+ aword, arow, acol, alen = self.puzzle.get_word_across (row, col)
+ sys.stdout.write (self.BLUE + "Across word at position: " + aword + "\n" + self.ENDCOL)
+ clue = raw_input (self.BRICKRED + "Clue for across word: " + self.ENDCOL)
+ self.puzzle.data[arow][acol].clue_across = clue
+ sys.stdout.write (self.BLUE + "Set the clue: \n" + self.puzzle.data[arow][acol].clue_across)
+ except crosswordpuzzle.NoWordException:
+ sys.stderr.write ("No across word found at that position\n")
+
+ try:
+ # down word set the clue if found
+ dword, drow, dcol, dlen = self.puzzle.get_word_down (row, col)
+ sys.stdout.write (self.BLUE + "Down word at position: " + dword + "\n" + self.ENDCOL)
+ clue = raw_input (self.BRICKRED + "Clue for down word: " + self.ENDCOL)
+ self.puzzle.data[drow][dcol].clue_down = clue
+ sys.stdout.write (self.BLUE + "Set the clue: \n" + self.puzzle.data[drow][dcol].clue_down)
+ except crosswordpuzzle.NoWordException:
+ sys.stderr.write ("No down word found at that position\n")
+
+ # remove a down word
+ def on_remove_down (self):
+ self.print_puzzle ()
+
+ srow = raw_input (self.BRICKRED + "At row: " + self.ENDCOL)
+ scol = raw_input (self.BRICKRED + "At col: " + self.ENDCOL)
+ try:
+ row = int (srow)
+ col = int (scol)
+ except ValueError:
+ sys.stderr.write ("Invalid row or column\n")
+ return
+
+ try:
+ self.puzzle.remove_word_down (row, col)
+ sys.stdout.write (self.BLUE + "Down word removed\n" + self.ENDCOL)
+ except crosswordpuzzle.FrozenGridException:
+ sys.stderr.write ("Word cannot be removed from a frozen puzzle\n")
+ except crosswordpuzzle.NoWordException:
+ sys.stderr.write ("No down word found at that position\n")
+
+ # remove an across word
+ def on_remove_across (self):
+ self.print_puzzle ()
+
+ srow = raw_input (self.BRICKRED + "At row: " + self.ENDCOL)
+ scol = raw_input (self.BRICKRED + "At col: " + self.ENDCOL)
+ try:
+ row = int (srow)
+ col = int (scol)
+ except ValueError:
+ sys.stderr.write ("Invalid row or column\n")
+ return
+
+ try:
+ self.puzzle.remove_word_across (row, col)
+ sys.stdout.write (self.BLUE + "Across word removed\n" + self.ENDCOL)
+ except crosswordpuzzle.FrozenGridException:
+ sys.stderr.write ("Word cannot be removed from a frozen puzzle\n")
+ except crosswordpuzzle.NoWordException:
+ sys.stderr.write ("No across word found at that position\n")
+