Python制作的桌面宠物
随机从64种宠物里生成，从一款是你喜欢的，赶紧来认养吧
#完整源代码可在下方图片免费获取
运行程序前请先安装PyQt5。程序入口DesktopPet.py。程序运行截图：
DesktopPet.py
'''
Function:实现一款桌面宠物
'''
import os
import cfg
import sys
import random
from PyQt5.QtGui import *
from PyQt5.QtCore import *
from PyQt5.QtWidgets import *
from PyQt5 import QtWidgets, QtGui'''桌面宠物'''
class DesktopPet(QWidget):def __init__(self, parent=None, **kwargs):super(DesktopPet, self).__init__(parent)# 初始化self.setWindowFlags(Qt.FramelessWindowHint|Qt.WindowStaysOnTopHint|Qt.SubWindow)self.setAutoFillBackground(False)self.setAttribute(Qt.WA_TranslucentBackground, True)self.repaint()# 随机导入一个宠物self.pet_images, iconpath = self.randomLoadPetImages()# 设置退出选项quit_action = QAction('退出', self, triggered=self.quit)quit_action.setIcon(QIcon(iconpath))self.tray_icon_menu = QMenu(self)self.tray_icon_menu.addAction(quit_action)self.tray_icon = QSystemTrayIcon(self)self.tray_icon.setIcon(QIcon(iconpath))self.tray_icon.setContextMenu(self.tray_icon_menu)self.tray_icon.show()# 当前显示的图片self.image = QLabel(self)self.setImage(self.pet_images[0][0])# 是否跟随鼠标self.is_follow_mouse = False# 宠物拖拽时避免鼠标直接跳到左上角self.mouse_drag_pos = self.pos()# 显示self.resize(128, 128)self.randomPosition()self.show()# 宠物动画动作执行所需的一些变量self.is_running_action = Falseself.action_images = []self.action_pointer = 0self.action_max_len = 0# 每隔一段时间做个动作self.timer = QTimer()self.timer.timeout.connect(self.randomAct)self.timer.start(500)'''随机做一个动作'''def randomAct(self):if not self.is_running_action:self.is_running_action = Trueself.action_images = random.choice(self.pet_images)self.action_max_len = len(self.action_images)self.action_pointer = 0self.runFrame()'''完成动作的每一帧'''def runFrame(self):if self.action_pointer == self.action_max_len:self.is_running_action = Falseself.action_pointer = 0self.action_max_len = 0self.setImage(self.action_images[self.action_pointer])self.action_pointer += 1'''设置当前显示的图片'''def setImage(self, image):self.image.setPixmap(QPixmap.fromImage(image))'''随机导入一个桌面宠物的所有图片'''def randomLoadPetImages(self):pet_name = random.choice(list(cfg.PET_ACTIONS_MAP.keys()))actions = cfg.PET_ACTIONS_MAP[pet_name]pet_images = []for action in actions:pet_images.append([self.loadImage(os.path.join(cfg.ROOT_DIR, pet_name, 'shime'+item+'.png')) for item in action])iconpath = os.path.join(cfg.ROOT_DIR, pet_name, 'shime1.png')return pet_images, iconpath'''鼠标左键按下时, 宠物将和鼠标位置绑定'''def mousePressEvent(self, event):if event.button() == Qt.LeftButton:self.is_follow_mouse = Trueself.mouse_drag_pos = event.globalPos() - self.pos()event.accept()self.setCursor(QCursor(Qt.OpenHandCursor))'''鼠标移动, 则宠物也移动'''def mouseMoveEvent(self, event):if Qt.LeftButton and self.is_follow_mouse:self.move(event.globalPos() - self.mouse_drag_pos)event.accept()'''鼠标释放时, 取消绑定'''def mouseReleaseEvent(self, event):self.is_follow_mouse = Falseself.setCursor(QCursor(Qt.ArrowCursor))'''导入图像'''def loadImage(self, imagepath):image = QImage()image.load(imagepath)return image'''随机到一个屏幕上的某个位置'''def randomPosition(self):screen_geo = QDesktopWidget().screenGeometry()pet_geo = self.geometry()width = (screen_geo.width() - pet_geo.width()) * random.random()height = (screen_geo.height() - pet_geo.height()) * random.random()self.move(width, height)'''退出程序'''def quit(self):self.close()sys.exit()'''run'''
if __name__ == '__main__':app = QApplication(sys.argv)pet = DesktopPet()sys.exit(app.exec_())
配置文件cfg.py
'''配置文件'''ROOT_DIR = 'resources'
ACTION_DISTRIBUTION = [['1', '2', '3'],['4', '5', '6', '7', '8', '9', '10', '11'],['12', '13', '14'],['15', '16', '17'],['18', '19'],['20', '21'],['22'],['23', '24', '25'],['26', '27', '28', '29'],['30', '31', '32', '33'],['34', '35', '36', '37'],['38', '39', '40', '41'],['42', '43', '44', '45', '46']]
PET_ACTIONS_MAP = {'pet_1': ACTION_DISTRIBUTION}
for i in range(2, 65): PET_ACTIONS_MAP.update({'pet_%s' % i: ACTION_DISTRIBUTION})
完整源代码请下方获取👇↓↓↓
