class YahtzeeView (ui.View):
def __init__(self):
self._yahtzee = Yahtzee()
def did_load(self):
self.right_button_items = [ui.ButtonItem(image=ui.Image('iob:ios7_reload_32'), action=lambda s: self.restart(prompt=True))]
self._highscore = highscore.get()
self._update_title()
self._dice_view = self['dice']
self._dice_view.onrollfinished = self._handle_roll_finished
self._dice_view.onholdchange = self._handle_hold_changed
self._rolling = False
self._roll_btn = self['roll_btn']
self._roll_btn.action = lambda s: self._roll()
self._score_lbl = self['score']
self._sv = self['categories']
self._top_bonus_lbl = self._sv['top_bonus_slbl']
self._top_total_lbl = self._sv['top_total_slbl']
self._bonus_yahtzee_lbl = self._sv['bonus_yahtzee_slbl']
self._bonus_yahtzee_ticks = self._sv['bonus_yahtzee_ticks']
self._bot_total_lbl = self._sv['bot_total_slbl']
self._category_buttons = {}
self._init_score_buttons()
self._update_views()
def layout(self):
x,y,w,h = self.frame
dx,dy,dw,dh = self._dice_view.frame
bx,by,bw,bh = self._roll_btn.frame
sx,sy,sw,sh = self._sv.frame
lx,ly,lw,lh = self._score_lbl.frame
nby = dy + dh + 8
self._roll_btn.frame = (bx,nby,bw,bh)
self._score_lbl.frame = (lx,nby,lw,lh)
nsy = nby + bh + 8
nsh = h - 6 - dh - 8 - bh - 8
self._sv.frame = (sx,nsy,sw,nsh)
def _update_title(self):
hs = self._highscore
msg = ''
if hs['score']:
if hs['name'] != '':
msg = ' (High Score: %s - %s)' % (hs['name'][:4], hs['score'])
else:
msg = ' (High Score: %s)' % hs['score']
self.name = 'Yahtzee!%s' % msg
def _make_category_dict(self, lst):
d = {}
for cat in lst:
n,c = cat
d[c] = self._make_category_btn(n, c)
return d
def _make_category_btn(self, name, category):
btn = self._sv[name]
btn.background_color = '#64c800'
btn.tint_color = '#000'
def press_action(sender):
self._dice_view.release_all()
score = self._yahtzee.score_dice_as(category)
self._update_views()
if self._yahtzee.is_game_over():
self._game_over()
btn.action = press_action
return btn
def _init_score_buttons(self):
self._category_buttons = self._make_category_dict([
('ones_sbtn', SC.ONES),
('twos_sbtn', SC.TWOS),
('threes_sbtn', SC.THREES),
('fours_sbtn', SC.FOURS),
('fives_sbtn', SC.FIVES),
('sixes_sbtn', SC.SIXES),
('toak_sbtn', SC.THREE_OF_A_KIND),
('foak_sbtn', SC.FOUR_OF_A_KIND),
('full_house_sbtn', SC.FULL_HOUSE),
('smstr_sbtn', SC.SM_STRAIGHT),
('lgstr_sbtn', SC.LG_STRAIGHT),
('chance_sbtn', SC.CHANCE),
('yahtzee_sbtn', SC.YAHTZEE)])
def _update_views(self):
actions = self._yahtzee.available_actions
self._dice_view.enabled = GA.HOLD in actions
self._roll_btn.enabled = not self._rolling and GA.ROLL in actions
self._roll_btn.title = 'Roll (%s left)' % str(3 - self._yahtzee.cur_rolls)
scorecard = self._yahtzee.scorecard
self._score_lbl.text = 'Score\n%s' % scorecard.score
self._top_bonus_lbl.text = str(scorecard.top_bonus)
self._top_total_lbl.text = str(scorecard.top_score)
self._bonus_yahtzee_ticks.text = '/'*scorecard.num_bonus_yahtzees
self._bonus_yahtzee_lbl.text = str(scorecard.bonus_yahtzees)
self._bot_total_lbl.text = str(scorecard.bottom_score)
for cat in SC:
btn = self._category_buttons[cat]
score = self._yahtzee.scorecard.get_score_for(cat)
btn.enabled = False
if score is not None:
btn.enabled = True
btn.action = lambda s: None
btn.title = str(score)
btn.background_color = '#fff'
btn.tint_color = '#000'
else:
if GA.SCORE in actions and not self._rolling:
btn.enabled = True
btn.title = '(%s)' % self._yahtzee.get_potential_score_for(cat)
else:
btn.title = ''
def _roll(self):
self._rolling = True
self._yahtzee.roll()
self._dice_view.roll_to(self._yahtzee.dice)
self._update_views()
@ui.in_background
def _game_over(self):
score = self._yahtzee.score
msg = 'Your score is: %s' % score
if score > self._highscore['score']:
name = console.input_alert('High Score! Enter your name:')
highscore.set(name, score)
self._highscore = highscore.get()
msg += '\nNew High Score!'
self._update_title()
result = dialogs.alert('GAME OVER!', msg, 'Restart', 'Quit', hide_cancel_button=True)
if result == 1:
self.restart()
@ui.in_background
def restart(self, prompt=False):
result = 1
if not self._yahtzee.is_game_over() and prompt:
result = dialogs.alert('Start Over?', 'Progress will be lost.', 'Restart', 'Nevermind', hide_cancel_button=True)
if result == 1:
self._dice_view.reset()
self._yahtzee.restart()
self._init_score_buttons()
self._update_views()
def _handle_roll_finished(self):
self._rolling = False
self._update_views()
def _handle_hold_changed(self, idx, val):
if val:
self._yahtzee.hold(idx)
else:
self._yahtzee.release(idx)
