X-Git-Url: https://harishankar.org/repos/?p=getaclue.git;a=blobdiff_plain;f=crosswordpuzzlecreator.py;h=a0676c799b17a438d43b0628a7135c5bf01d11a2;hp=1e62315ecd42f6fc4fb71ca8962e412a55e39455;hb=9e110bd4d38e7bd3d78f1cda65244e6b036f32dd;hpb=33acaf6d4771fb9e0befd81f3366b841f7bfbb10

diff --git a/crosswordpuzzlecreator.py b/crosswordpuzzlecreator.py
index 1e62315..a0676c7 100644
--- a/crosswordpuzzlecreator.py
+++ b/crosswordpuzzlecreator.py
@@ -161,6 +161,48 @@ class CrosswordPuzzleCreator:
 		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")
+
 	# add a word to the puzzle
 	def on_add_word (self, across=True):
 		# first display the grid
@@ -262,6 +304,10 @@ class CrosswordPuzzleCreator:
 					self.on_add_word ()
 				elif ch == "3":
 					self.on_add_word (False)
+				elif ch == "4":
+					self.on_remove_across ()
+				elif ch == "5":
+					self.on_remove_down ()
 				elif ch == "6":
 					self.puzzle.freeze_grid ()
 				elif ch == "7":