#龙舟水下了两周
#每天都是大雨倾盆的
#看着灰蓬蓬的天气
#整个人都会觉得慵懒
#你那里下雨了吗？
#下雨的天气也要学习
#PyQt还需要一个很长的入门过程
#需要反复的学习和理解
#反复的实践才能应用
#加油，girl.
#一点一滴的努力，未来都会有回报。
#岁月静好，不去羡慕旁人，只做好自己，花朵总会绽放。
#我的电子宠物
import sys, pickle,datetime
from PyQt5 import QtCore, QtGui, QtWidgets, uic
formclass = uic.loadUiType("virtualpet.ui")[0]
class VirtualPetWindow(QtWidgets.QMainWindow, formclass):
def __init__(self, parent=None):
QtWidgets.QMainWindow.__init__(self, parent)
self.setupUi(self)
self.doctor = False
self.walking = False
self.sleeping = False
self.playing = False
self.eating = False
self.time_cycle = 0
self.hunger = 0
self.happiness = 8
self.health = 8
self.forceAwake = False
self.sleepImages = ["sleep1.gif","sleep2.gif","sleep3.gif",
"sleep4.gif"]
self.eatImages = ["eat1.gif", "eat2.gif"]
self.walkImages = ["walk1.gif", "walk2.gif", "walk3.gif",
"walk4.gif"]
self.playImages = ["play1.gif", "play2.gif"]
self.doctorImages = ["doc1.gif", "doc2.gif"]
self.nothingImages = ["pet1.gif", "pet2.gif", "pet3.gif"]
self.imageList = self.nothingImages
self.imageIndex = 0
self.actionStop.triggered.connect(self.stop_Click)
self.actionFeed.triggered.connect(self.feed_Click)
self.actionWalk.triggered.connect(self.walk_Click)
self.actionPlay.triggered.connect(self.play_Click)
self.actionDoctor.triggered.connect(self.doctor_Click)
self.myTimer1 = QtCore.QTimer(self)
self.myTimer1.start(500)
self.myTimer1.timeout.connect(self.animation_timer)
self.myTimer2 = QtCore.QTimer(self)
self.myTimer2.start(5000)
self.myTimer2.timeout.connect(self.tick_timer)
filehandle = True
try:
file = open("savedata_vp.pkl", "rb")
except:
filehandle = False
if filehandle:
save_list = pickle.load(file)
file.close()
else:
save_list = [8, 8, 0, datetime.datetime.now(), 0]
self.happiness = save_list[0]
self.health = save_list[1]
self.hunger = save_list[2]
timestamp_then = save_list[3]
self.time_cycle = save_list[4]
difference = datetime.datetime.now() - timestamp_then
ticks = int(difference.seconds / 50)
for i in range(0, ticks):
self.time_cycle = 1
if self.time_cycle == 60:
self.time_cycle = 0
if self.time_cycle <= 48:
self.sleeping = False
if self.hunger < 8:
self.hunger = 1
else:
self.sleeping = True
if self.hunger < 8 and self.time_cycle % 3 == 0:
self.hunger = 1
if self.hunger == 7 and (self.time_cycle % 2 ==0) \
and self.health > 0:
self.health -= 1
if self.hunger == 8 and self.health > 0:
self.health -=1
if self.sleeping:
self.imageList = self.sleepImages
else:
self.imageList = self.nothingImages
def sleep_test(self):
if self.sleeping:
result = (QtWidgets.QMessageBox.warning(self, 'WARNING',
"Are you sure you want to wake your pet up? He'll be unhappy about it!",
QtWidgets.QMessageBox.Yes | QtWidgets.QMessageBox.No,
QtWidgets.QMessageBox.No))
if result == QtWidgets.QMessageBox.Yes:
self.sleeping = False
self.happiness -= 4
self.forceAwake = True
return True
else:
return False
else:
return True
def doctor_Click(self):
if self.sleep_test():
self.imageList = self.doctorImages
self.doctor = True
self.walking = False
self.eating = False
self.playing = False
def feed_Click(self):
if self.sleep_test():
self.imageList = self.eatImages
self.eating = True
self.walking = False
self.playing = False
self.doctor = False
def play_Click(self):
if self.sleep_test():
self.imageList = self.playImages
self.playing = True
self.walking = False
self.eating = False
self.doctor = False
def walk_Click(self):
if self.sleep_test():
self.imageList = self.walkImages
self.walking = True
self.eating = False
self.playing = False
self.doctor = False
def stop_Click(self):
if not self.sleeping:
self.imageList = self.nothingImages
self.walking = False
self.eating = False
self.playing = False
self.doctor = False
def animation_timer(self):
if self.sleeping and not self.forceAwake:
self.imageList = self.sleepImages
self.imageIndex = 1
if self.imageIndex >= len(self.imageList):
self.imageIndex = 0
icon = QtGui.QIcon()
current_image = self.imageList[self.imageIndex]
icon.addPixmap(QtGui.QPixmap(current_image),
QtGui.QIcon.Disabled, QtGui.QIcon.Off)
self.petPic.setIcon(icon)
self.progressBar_1.setProperty("value", (8-self.hunger)*(100/8.0))
self.progressBar_2.setProperty("value", self.happiness*(100/8.0))
self.progressBar_3.setProperty("value", self.health*(100/8.0))
def tick_timer(self):
self.time_cycle = 1
if self.time_cycle == 60:
self.time_cycle = 0
if self.time_cycle <= 48 or self.forceAwake:
self.sleeping = False
else:
self.sleeping = True
if self.time_cycle == 0:
self.forceAwake = False
if self.doctor:
self.health = 1
self.hunger = 1
elif self.walking and (self.time_cycle % 2 == 0):
self.happiness = 1
self.health = 1
self.hunger = 1
elif self.playing:
self.happiness = 1
self.hunger = 1
elif self.eating:
self.hunger -= 2
elif self.sleeping:
if self.time_cycle % 3 == 0:
self.hunger = 1
else:
self.hunger = 1
if self.time_cycle % 2 == 0:
self.happiness -= 1
if self.hunger > 8: self.hunger = 8
if self.hunger < 0: self.hunger = 0
if self.hunger == 7 and (self.time_cycle % 2 ==0) :
self.health -= 1
if self.hunger == 8:
self.health -=1
if self.health > 8: self.health = 8
if self.health < 0: self.health = 0
if self.happiness > 8: self.happiness = 8
if self.happiness < 0: self.happiness = 0
self.progressBar_1.setProperty("value", (8-self.hunger)*(100/8.0))
self.progressBar_2.setProperty("value", self.happiness*(100/8.0))
self.progressBar_3.setProperty("value", self.health*(100/8.0))
def closeEvent(self, event):
file = open("savedata_vp.pkl", "wb")
save_list = [self.happiness, self.health, self.hunger, \
datetime.datetime.now(), self.time_cycle]
pickle.dump(save_list, file)
event.accept()
def menuExit_selected(self):
self.close()
app = QtWidgets.QApplication(sys.argv)
myapp = VirtualPetWindow()
myapp.show()
app.exec_()
#以上学习来自于《父与子的编程之旅：与小卡特一起学Python》(第3版)，中国工信出版集团，人民邮电出版社
