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comparison gamelib/gamescreen.py @ 63:3087be3463e0

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Some framework support for better message handling
author Neil Muller <neil@dip.sun.ac.za>
date Mon, 23 Aug 2010 18:32:15 +0200
parents 9048cf43f613
children cab924519037
comparison
equal deleted inserted replaced
62:e32e2100ee52 63:3087be3463e0
49 class StateWidget(Widget): 49 class StateWidget(Widget):
50 50
51 def __init__(self, state): 51 def __init__(self, state):
52 Widget.__init__(self, Rect(0, 0, 800, 600 - BUTTON_SIZE)) 52 Widget.__init__(self, Rect(0, 0, 800, 600 - BUTTON_SIZE))
53 self.state = state 53 self.state = state
54 # current mouse-over thing description
55 self.description = None
54 56
55 def draw(self, surface): 57 def draw(self, surface):
56 self.state.draw(surface) 58 self.state.draw(surface)
59 if self.description:
60 print self.description
61 msg = self.state.get_message()
62 if msg:
63 # FIXME: add some timer to invalidate msgs
64 print msg
65 self.state.clear_message()
57 66
67 def mouse_move(self, event):
68 old_desc = self.description
69 self.description = self.state.get_description(event.pos)
70 if self.description != old_desc:
71 # queue a redraw
72 self.invalidate()
58 73
59 class GameScreen(Screen): 74 class GameScreen(Screen):
60 def __init__(self, shell): 75 def __init__(self, shell):
61 Screen.__init__(self, shell) 76 Screen.__init__(self, shell)
62 77
92 107
93 # Test items 108 # Test items
94 self.state.add_inventory_item('triangle') 109 self.state.add_inventory_item('triangle')
95 self.state.add_inventory_item('titanium_leg') 110 self.state.add_inventory_item('titanium_leg')
96 111
112
97 # Albow uses magic method names (command + '_cmd'). Yay. 113 # Albow uses magic method names (command + '_cmd'). Yay.
98 # Albow's search order means they need to be defined here, not in 114 # Albow's search order means they need to be defined here, not in
99 # PopMenu, which is annoying. 115 # PopMenu, which is annoying.
100 def hide_cmd(self): 116 def hide_cmd(self):
101 # This option does nothing, but the method needs to exist for albow 117 # This option does nothing, but the method needs to exist for albow
109 125
110 def hand_pressed(self): 126 def hand_pressed(self):
111 self.handbutton.toggle_selected() 127 self.handbutton.toggle_selected()
112 self.inventory.unselect() 128 self.inventory.unselect()
113 129
130