Mercurial > pyntnclick

annotate gamelib/menu.py @ 673:f67bc162d69e pyntnclick

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Working resume button
author Stefano Rivera <stefano@rivera.za.net>
date Sun, 12 Feb 2012 18:44:41 +0200
parents fdc63049b08c
children bdaffaa8b6bf
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1 # menu.py
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2 # Copyright Boomslang team, 2010 (see COPYING File)
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3 # Main menu for the game
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4
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5 import pygame.event
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6 from pygame.locals import QUIT
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7 from pyntnclick.engine import Screen
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8 from pyntnclick.widgets.imagebutton import ImageButtonWidget
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11 class MenuScreen(Screen):
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12 def setup(self):
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13 self._background = self.resource.get_image('splash/splash.png')
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15 self.add_image_button((16, 523), 'splash/play.png', self.start)
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16 self._resume_button = self.add_image_button((256, 523),
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17 'splash/resume.png', self.resume)
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18 self.add_image_button((580, 523), 'splash/quit.png', self.quit)
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20 def add_image_button(self, rect, image_name, callback):
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21 image = self.resource.get_image(image_name)
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22 widget = ImageButtonWidget(rect, self.gd, image)
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23 widget.add_callback('clicked', callback)
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24 self.container.add(widget)
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25 return widget
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27 def draw_background(self):
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28 self.surface.blit(self._background, self.surface.get_rect())
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30 def on_enter(self):
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31 super(MenuScreen, self).on_enter()
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32 self._resume_button.visible = self.check_running()
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34 def start(self, ev, widget):
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35 self.screen_event('game', 'restart')
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36 self.change_screen('game')
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38 def check_running(self):
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39 return self.gd.running
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41 def resume(self, ev, widget):
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42 self.change_screen('game')
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44 def quit(self, ev, widget):
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45 pygame.event.post(pygame.event.Event(QUIT))