Fix focusing issue of game board

graphic_components/board.py

@@ -147,7 +147,7 @@ class GameBoard(BoxBoard):
         self.numring = sdk_grap.NumberRing(parent=self)
         self.playmenu = sdk_grap.PlayMenu(parent=self)
 
-        self.gamegrid.setFocus(Qt.MouseFocusReason)
+        #self.gamegrid.setFocus(Qt.MouseFocusReason)
         self.show_grid(False)
         self.show_playmenu(False)
 
@@ -161,6 +161,10 @@ class GameBoard(BoxBoard):
         self.anim.finished.connect(lambda: self.show_playmenu(True))
         self.toggle_anim(True)
 
+        self.refocus_timer = QTimer()
+        self.refocus_timer.timeout.connect(self.game_refocus)
+        self.refocus_timer.setSingleShot(True)
+
     def show_number_ring(self, x=0, y=0, scribbling=False):
         """Display the Number Ring if it is not visible, while setting the focus to it
 
@@ -174,6 +178,7 @@ class GameBoard(BoxBoard):
             True to set Scribble mode, False otherwise
         """
         if not self.numring.isVisible():
+            self.game_unfocus()
             self.numring.setPos(x, y)
             self.numring.setVisible(True)
             self.numring.setFocus()
@@ -201,9 +206,17 @@ class GameBoard(BoxBoard):
         """Enable the grid and give it grid focus
         """
         self.gamegrid.set_disabled(False)
-        self.gamegrid.setFocus()
+        #self.gamegrid.setFocus()
         self.gamegrid.scribbling = self.numring.scribbling  # To update the grid scribbling mode
 
+    def game_unfocus(self):
+        """Enable the grid and give it grid focus
+        """
+        self.gamegrid.set_disabled(True)
+        #self.gamegrid.setFocus()
+        #self.gamegrid.scribbling = self.numring.scribbling  # To update the grid scribbling mode
+
+
     def show_grid(self, state):
         """Show the grid, if it is not; Hide the grid, if it is.
         Note: Animation only plays when showing the grid.

graphic_components/menu_graphics.py

@@ -84,10 +84,6 @@ class TimerDisplayer(QGraphicsWidget):
 
 
 class DifficultyDisplayer(QGraphicsWidget):
-<<<<<<< HEAD
-    notFocus = Signal()
-    difficultySelected = Signal(str)
-=======
     """Display the current difficulty. Clicking on it displays the difficulty menu.
 
     Attributes
@@ -98,9 +94,8 @@ class DifficultyDisplayer(QGraphicsWidget):
     difficultySelected = pyqtSignal(str)
         Emitted when a difficulty is selected. Emits the selected difficulty
     """
-    notFocus = pyqtSignal()
+    notFocus = Signal()
-    difficultySelected = pyqtSignal(str)
+    difficultySelected = Signal(str)
->>>>>>> Document menu_graphics
 
     def __init__(self, parent=None):
         """Create the box and the text.
@@ -167,6 +162,7 @@ class DifficultyDisplayer(QGraphicsWidget):
         if not self.diff_menu.isVisible():
             self.diff_menu.setFocus()
             self.diff_menu.setVisible(True)
+            self.clicked.emit()
         else:
             self.diff_menu.setVisible(False)
             self.notFocus.emit()
@@ -247,7 +243,7 @@ class DifficultyMenu(QGraphicsWidget):
         return QRectF(0, 0, self.width, self.height)
 
     def clicked_on(self, string):
-        """Emits the menuCLicked signal with the selected difficulty, when one of the buttons is pressed.
+        """Emits the menuClicked signal with the selected difficulty, when one of the buttons is pressed.
 
         Parameters
         ----------

graphic_components/sudoku_graphics.py

@@ -192,7 +192,7 @@ class SudokuGrid(BaseSudokuItem):
 
         self.setAcceptHoverEvents(True)
         self.setAcceptedMouseButtons(Qt.LeftButton)
-        self.setFlag(QGraphicsItem.ItemIsFocusable, True)
+        #self.setFlag(QGraphicsItem.ItemIsFocusable, True)
         self.set_disabled(False)
 
         # Set up the animation
@@ -326,18 +326,19 @@ class SudokuGrid(BaseSudokuItem):
 
             if not self.sudoku_grid.get_cell_status(self.mouse_h, self.mouse_w) == sdk.FIXED:
                 self.buttonClicked.emit(w, h, self.scribbling)
+                self.set_disabled(True)
         else:
             self.buttonClicked.emit(0, 0, self.scribbling)
 
-    def focusInEvent(self, event):
+    #def focusInEvent(self, event):
         """Reimplemented from QGraphicsObject. Unfreeze the grid on focus
         """
-        self.set_disabled(False)
+        #self.set_disabled(False)
 
-    def focusOutEvent(self, event):
+    #def focusOutEvent(self, event):
         """Reimplemented from QGraphicsObject. Freeze the grid when out of focus
         """
-        self.set_disabled(True)
+        #self.set_disabled(True)
 
     def keyPressEvent(self, event):
         """Reimplemented from QGraphicsObject. Check if scribble key is held, toggling on scribbling mode.

main.py

@@ -43,7 +43,8 @@ class SudokuWindow(QGraphicsView):
         self.gameboard.gridDrawn.connect(lambda: self.menuboard.show_children(True))
         self.gameboard.newGameSelected.connect(self.menuboard.set_difficulty_text)
         self.gameboard.sudokuDone.connect(self.menuboard.finish_the_game)
-        self.menuboard.diff_display.notFocus.connect(self.gameboard.game_refocus)
+        self.menuboard.diff_display.clicked.connect(self.gameboard.game_unfocus)
+        self.menuboard.diff_display.notFocus.connect(lambda: self.gameboard.refocus_timer.start(10))
         self.menuboard.diff_display.difficultySelected.connect(self.gameboard.new_game)
 
     def resizeEvent(self, event):