From 5d29cf80a01ee88239a201975380c401d283b5e9 Mon Sep 17 00:00:00 2001
From: Stefano Rivera <stefano@rivera.za.net>
Date: Sun, 11 May 2014 23:34:25 +0200
Subject: [PATCH] working PlayerBitsWidget

---
 naja/scenes/game.py         |  2 +-
 naja/widgets/player_bits.py | 30 +++++++++++++++++++++++++-----
 2 files changed, 26 insertions(+), 6 deletions(-)

diff --git a/naja/scenes/game.py b/naja/scenes/game.py
index 54368cb..f3db806 100644
--- a/naja/scenes/game.py
+++ b/naja/scenes/game.py
@@ -20,7 +20,7 @@ class GameScene(Scene):
 
     def __init__(self, state):
         super(GameScene, self).__init__(state)
-        self.add(PlayerBitsWidget((0, 0)))
+        self.add(PlayerBitsWidget((0, 0), state))
         self.add(BoardWidget((0, 60), state))
         self.add(GameBitsWidget((0, 540)))
         self.add(InfoAreaWidget((480, 0)))
diff --git a/naja/widgets/player_bits.py b/naja/widgets/player_bits.py
index 70d5d11..bdb7695 100644
--- a/naja/widgets/player_bits.py
+++ b/naja/widgets/player_bits.py
@@ -2,7 +2,11 @@
 Widget that holds the player's bits.
 """
 
-from naja.constants import BIT_SIZE
+import pygame
+
+from naja.constants import BIT_SIZE, BITS
+from naja.resources import resources
+from naja.resources.mutators import R90, R180, R270
 from naja.widgets.base import Widget
 
 
@@ -10,12 +14,28 @@ class PlayerBitsWidget(Widget):
     """
     Widget which holds the player's bits.
     """
-    def __init__(self, pos, image=None):
+    def __init__(self, pos, state):
         super(PlayerBitsWidget, self).__init__(pos, BIT_SIZE)
+        self.state = state
 
     def prepare(self):
-        pass
+        self.surface = pygame.Surface(BIT_SIZE)
+        bits = (
+            (BITS.MSB, 'msb', ()),
+            (BITS.YELLOW, 'yellow', ()),
+            (BITS.MAGENTA, 'magenta', ()),
+            (BITS.CYAN, 'cyan', ()),
+            (BITS.WEST, 'arrow', (R90,)),
+            (BITS.EAST, 'arrow', (R270,)),
+            (BITS.SOUTH, 'arrow', (R180,)),
+            (BITS.NORTH, 'arrow', ()),
+        )
+        for pos, (bit, image, transforms) in enumerate(bits):
+            is_set = self.state.player.bits.check_bit(bit)
+            img = resources.get_image(
+                'bits', '%s_%s.png' % (image, 'on' if is_set else 'off'),
+                transforms=transforms)
+            self.surface.blit(img, (img.get_width() * pos, 0))
 
     def draw(self, surface):
-        pass
-        #surface.blit(self.surface, self.rect)
+        surface.blit(self.surface, self.pos)
-- 
2.34.1