class InstructionsMenu(object):
main = 2
chosen = 0
def __init__(self, parent):
self.mini_menu = parent.mini_menu
self.event_handle = parent.event_handle
self.handle = parent.handle
self.get_screencopy = parent.get_screencopy
self.N = parent.N
font = parent.font
small_font = parent.sfont
sx, sy = parent.screensize
minx = sx * 0.1
miny = sy * 0.15
maxx = sx * 0.9
maxy = sy * 0.80
self.text_area = ScrollingTextArea(small_font, (minx, miny),
(maxx, maxy), None)
y = miny-2*self.text_area.rowheight
d = (maxx-minx)/3
self.titles = []
for i, title in enumerate(titles):
orig = small_font.render(title, True, colors['white'])
active = font.render(title, True, colors['yellow'])
hov = Hoverable((minx+d*i,y), HAT_LEFTDOWN, orig, active)
self.titles.append(hov)
def draw(self):
active_buttons = tuple([self.main])
last = None
choice = self.main
## current_menu = 0
while True:
if active_buttons != last:
pygame.display.get_surface().blit(self.get_screencopy(),(0,0))
self.mini_menu.draw(active_buttons)
self.text_area.set_text(instructions[self.chosen], draw = False)
for i, rendered in enumerate(self.titles):
rendered.draw(i == self.chosen)
self.text_area.draw()
pygame.display.flip()
last = active_buttons
event, choice = self.event_handle(choice, self.mini_menu.buttons +
self.titles, len(self.mini_menu.buttons))
if event == CHOSE:
if choice < self.N: #chose something from minimenu
return self.handle(choice)
else:
self.chosen = choice - self.N
last = None
elif event == BACK:
return None
active_buttons = (self.main, choice)
