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#!/usr/bin/env python2.5
############################################################################
# Copyright (C) 2007 by kawk #
# kawk@theprogrammingsite.com #
# #
# This file is a generic GUI library for the FiftyTwo card game set. #
# FiftyTwo is a set of card games for the OLPC XO laptop. #
# #
# This program is free software; you can redistribute it and/or modify #
# it under the terms of the GNU General Public License as published by #
# the Free Software Foundation; either version 2 of the License, or #
# (at your option) any later version. #
# #
# This program is distributed in the hope that it will be useful, #
# but WITHOUT ANY WARRANTY; without even the implied warranty of #
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the #
# GNU General Public License for more details. #
# #
# You should have received a copy of the GNU General Public License #
# along with this program; if not, write to the #
# Free Software Foundation, Inc., #
# 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. #
############################################################################
import pygame
from pygame.locals import *
import fiftytwo
class widget(pygame.sprite.Sprite):
def __init__(self, position, size):
pygame.sprite.Sprite.__init__(self)
self.visible = 0
self.rect = Rect(((0, 0), (0, 0)))
self.rect.move_ip(position)
self.rect.w = size[0]
self.rect.h = size[1]
self.special = 0
def detect_click(self, mouseposition):
if mouseposition[0] > self.rect.left and mouseposition[0] < self.rect.right:
if mouseposition[1] > self.rect.top and mouseposition[1] < self.rect.bottom:
return True
return False
class container(pygame.sprite.OrderedUpdates):
def __init__(self, widgets, position, size):
pygame.sprite.OrderedUpdates.__init__(self, widgets)
self.rect = Rect((position, size))
def draw(self, surface, mouseposition):
for s in self.sprites():
if s.special and mouseposition[0] > s.rect.left and mouseposition[0] < s.rect.right \
and mouseposition[1] > s.rect.top and mouseposition[1] < s.rect.bottom:
if mouseposition[2] is not 0:
surface.blit(s.clickimage, s.rect)
else:
surface.blit(s.hoverimage, s.rect)
else:
surface.blit(s.image, s.rect)
class label(widget):
def __init__(self, position, size, title, color, textsize=38):
widget.__init__(self, position, size)
font = pygame.font.Font(None, textsize)
self.image = font.render(title, 1, color)
self.image = self.image.convert_alpha()
self.rect = self.image.get_rect()
self.rect.x = position[0]
self.rect.y = position[1]
class image(widget):
def __init__(self, position, size, file, trans=None):
widget.__init__(self, position, size)
self.image, self.rect = fiftytwo.load_image(file, trans)
self.rect.x = position[0]
self.rect.y = position[1]
self.rect.w = size[0]
self.rect.h = size[1]
class button(widget):
def __init__(self, position, size, title):
widget.__init__(self, position, size)
self.special = 1
self.label = label(position, size, title, (255, 255, 255))
self.image = pygame.Surface(size)
self.hoverimage = pygame.Surface(size)
self.clickimage = pygame.Surface(size)
leftrect = self.image.get_rect()
leftrect.x = 0
leftrect.y = 0
leftrect.w = 32
leftrect.h = size[1]
pygame.draw.ellipse(self.image, (128, 128, 128), leftrect)
pygame.draw.ellipse(self.hoverimage, (176, 176, 176), leftrect)
pygame.draw.ellipse(self.clickimage, (208, 208, 208), leftrect)
leftrect.x = size[0]-32
pygame.draw.ellipse(self.image, (128, 128, 128), leftrect)
pygame.draw.ellipse(self.hoverimage, (176, 176, 176), leftrect)
pygame.draw.ellipse(self.clickimage, (208, 208, 208), leftrect)
self.image.fill((128, 128, 128), ((16, 0), (size[0]-32, size[1])))
self.hoverimage.fill((176, 176, 176), ((16, 0), (size[0]-32, size[1])))
self.clickimage.fill((208, 208, 208), ((16, 0), (size[0]-32, size[1])))
self.image.blit(self.label.image, (10, 4))
self.hoverimage.blit(self.label.image, (10, 4))
self.clickimage.blit(self.label.image, (10, 4))
self.image.set_colorkey((0, 0, 0), pygame.RLEACCEL)
self.hoverimage.set_colorkey((0, 0, 0), pygame.RLEACCEL)
self.clickimage.set_colorkey((0, 0, 0), pygame.RLEACCEL)
class frame(container):
def __init__(self, widgets, position, size):
container.__init__(self, widgets, position, size)
def draw(self, surface, mouseposition):
container.draw(self, surface, mouseposition)
pygame.draw.rect(surface, (32, 32, 32), self.rect, 5)
class popup(frame):
def __init__(self, widgets, position, size):
frame.__init__(self, widgets, position, size)
def draw(self, surface, mouseposition):
surface.fill((48, 48, 48), self.rect)
frame.draw(self, surface, mouseposition)
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