Python+PyQt5实现“灭霸响指”命令 ！

之前在GitHub有趣分享：Thanos（灭霸命令）中分享了有趣的“灭霸命令”，本博文使用Python+PyQt5实现灭霸响指，实现过程较简单，上效果图~

 

 

 

 

 

Python资源共享群：626017123

GUI实现代码如下：

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# -*- coding: utf-8 -*-from PyQt5 import QtCore, QtGui, QtWidgetsclass Ui_MainWindow(object):    def setupUi(self, MainWindow):        MainWindow.setObjectName("MainWindow")        MainWindow.resize(766, 760)        self.centralwidget = QtWidgets.QWidget(MainWindow)        self.centralwidget.setObjectName("centralwidget")        self.btn_start = QtWidgets.QPushButton(self.centralwidget)        self.btn_start.setGeometry(QtCore.QRect(60, 10, 111, 101))        self.btn_start.setStyleSheet("background-color: rgba(255, 255, 255, 0);")        self.btn_start.setText("")        self.btn_start.setObjectName("btn_start")        self.widget = QtWidgets.QWidget(self.centralwidget)        self.widget.setGeometry(QtCore.QRect(60, 120, 631, 441))        self.widget.setObjectName("widget")        self.verticalLayout = QtWidgets.QVBoxLayout(self.widget)        self.verticalLayout.setContentsMargins(0, 0, 0, 0)        self.verticalLayout.setObjectName("verticalLayout")        self.horizontalLayout = QtWidgets.QHBoxLayout()        self.horizontalLayout.setObjectName("horizontalLayout")        self.label_1 = QtWidgets.QLabel(self.widget)        self.label_1.setAlignment(QtCore.Qt.AlignCenter)        self.label_1.setObjectName("label_1")        self.horizontalLayout.addWidget(self.label_1)        self.label_2 = QtWidgets.QLabel(self.widget)        self.label_2.setAlignment(QtCore.Qt.AlignCenter)        self.label_2.setObjectName("label_2")        self.horizontalLayout.addWidget(self.label_2)        self.label_3 = QtWidgets.QLabel(self.widget)        self.label_3.setAlignment(QtCore.Qt.AlignCenter)        self.label_3.setObjectName("label_3")        self.horizontalLayout.addWidget(self.label_3)        self.label_4 = QtWidgets.QLabel(self.widget)        self.label_4.setAlignment(QtCore.Qt.AlignCenter)        self.label_4.setObjectName("label_4")        self.horizontalLayout.addWidget(self.label_4)        self.verticalLayout.addLayout(self.horizontalLayout)        self.horizontalLayout_2 = QtWidgets.QHBoxLayout()        self.horizontalLayout_2.setObjectName("horizontalLayout_2")        self.label_5 = QtWidgets.QLabel(self.widget)        self.label_5.setAlignment(QtCore.Qt.AlignCenter)        self.label_5.setObjectName("label_5")        self.horizontalLayout_2.addWidget(self.label_5)        self.label_6 = QtWidgets.QLabel(self.widget)        self.label_6.setAlignment(QtCore.Qt.AlignCenter)        self.label_6.setObjectName("label_6")        self.horizontalLayout_2.addWidget(self.label_6)        self.label_7 = QtWidgets.QLabel(self.widget)        self.label_7.setAlignment(QtCore.Qt.AlignCenter)        self.label_7.setObjectName("label_7")        self.horizontalLayout_2.addWidget(self.label_7)        self.label_8 = QtWidgets.QLabel(self.widget)        self.label_8.setAlignment(QtCore.Qt.AlignCenter)        self.label_8.setObjectName("label_8")        self.horizontalLayout_2.addWidget(self.label_8)        self.verticalLayout.addLayout(self.horizontalLayout_2)        self.horizontalLayout_3 = QtWidgets.QHBoxLayout()        self.horizontalLayout_3.setObjectName("horizontalLayout_3")        self.label_9 = QtWidgets.QLabel(self.widget)        self.label_9.setAlignment(QtCore.Qt.AlignCenter)        self.label_9.setObjectName("label_9")        self.horizontalLayout_3.addWidget(self.label_9)        self.label_10 = QtWidgets.QLabel(self.widget)        self.label_10.setAlignment(QtCore.Qt.AlignCenter)        self.label_10.setObjectName("label_10")        self.horizontalLayout_3.addWidget(self.label_10)        self.label_11 = QtWidgets.QLabel(self.widget)        self.label_11.setAlignment(QtCore.Qt.AlignCenter)        self.label_11.setObjectName("label_11")        self.horizontalLayout_3.addWidget(self.label_11)        self.label_12 = QtWidgets.QLabel(self.widget)        self.label_12.setAlignment(QtCore.Qt.AlignCenter)        self.label_12.setObjectName("label_12")        self.horizontalLayout_3.addWidget(self.label_12)        self.verticalLayout.addLayout(self.horizontalLayout_3)        self.widget1 = QtWidgets.QWidget(self.centralwidget)        self.widget1.setGeometry(QtCore.QRect(220, 570, 321, 151))        self.widget1.setObjectName("widget1")        self.horizontalLayout_4 = QtWidgets.QHBoxLayout(self.widget1)        self.horizontalLayout_4.setContentsMargins(0, 0, 0, 0)        self.horizontalLayout_4.setObjectName("horizontalLayout_4")        self.label_13 = QtWidgets.QLabel(self.widget1)        self.label_13.setAlignment(QtCore.Qt.AlignCenter)        self.label_13.setObjectName("label_13")        self.horizontalLayout_4.addWidget(self.label_13)        self.label_14 = QtWidgets.QLabel(self.widget1)        self.label_14.setAlignment(QtCore.Qt.AlignCenter)        self.label_14.setObjectName("label_14")        self.horizontalLayout_4.addWidget(self.label_14)        MainWindow.setCentralWidget(self.centralwidget)        self.menubar = QtWidgets.QMenuBar(MainWindow)        self.menubar.setGeometry(QtCore.QRect(0, 0, 766, 26))        self.menubar.setObjectName("menubar")        MainWindow.setMenuBar(self.menubar)         self.retranslateUi(MainWindow)        QtCore.QMetaObject.connectSlotsByName(MainWindow)     def retranslateUi(self, MainWindow):        _translate = QtCore.QCoreApplication.translate        MainWindow.setWindowTitle(_translate("MainWindow", "FPO"))        self.label_1.setText(_translate("MainWindow", "1"))        self.label_2.setText(_translate("MainWindow", "1"))        self.label_3.setText(_translate("MainWindow", "1"))        self.label_4.setText(_translate("MainWindow", "1"))        self.label_5.setText(_translate("MainWindow", "1"))        self.label_6.setText(_translate("MainWindow", "1"))        self.label_7.setText(_translate("MainWindow", "1"))        self.label_8.setText(_translate("MainWindow", "1"))        self.label_9.setText(_translate("MainWindow", "1"))        self.label_10.setText(_translate("MainWindow", "1"))        self.label_11.setText(_translate("MainWindow", "1"))        self.label_12.setText(_translate("MainWindow", "1"))        self.label_13.setText(_translate("MainWindow", "1"))        self.label_14.setText(_translate("MainWindow", "1"))

 

项目启动代码如下：

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# -*- coding: utf-8 -*-import sysimport timeimport threadingfrom PyQt5.QtGui import QPixmap, QImagefrom PyQt5.QtWidgets import QApplication, QMainWindow, QMessageBox, QGraphicsOpacityEffectfrom GUI import Ui_MainWindowimport cv2import numpy as np  def cv_imread(file_path):    cv_img = cv2.imdecode(np.fromfile(file_path, dtype=np.uint8), -1)    return cv_img  class SnapFinger(QMainWindow, Ui_MainWindow):    num = 0    flag_btn_start = True    flag_hero_revive = False    choose_list = []     def __init__(self):        super(SnapFinger, self).__init__()        self.setupUi(self)        self.setFixedSize(self.width(), self.height())        self.label_all = [self.label_1, self.label_2, self.label_3,                          self.label_4, self.label_5, self.label_6,                          self.label_7, self.label_8, self.label_9,                          self.label_10, self.label_11, self.label_12,                          self.label_13, self.label_14]        self.deal_with_label_all()        file_path_1 = 'resources/BlackPanther.jpg'        file_path_2 = 'resources/BlackWidow.jpg'        file_path_3 = 'resources/CaptainAmerica.jpg'        file_path_4 = 'resources/Clint.jpg'        file_path_5 = 'resources/DoctorStranger.jpg'        file_path_6 = 'resources/Drax.jpg'        file_path_7 = 'resources/Groot.jpg'        file_path_8 = 'resources/Hulk.jpg'        file_path_9 = 'resources/Mantis.jpg'        file_path_10 = 'resources/Nebula.jpg'        file_path_11 = 'resources/SpiderMan.jpg'        file_path_12 = 'resources/Thor.jpg'        file_path_13 = 'resources/Vision.jpg'        file_path_14 = 'resources/Winter.jpg'        self.file_path_label_all = [file_path_1, file_path_2, file_path_3, file_path_4,                                    file_path_5, file_path_6, file_path_7, file_path_8,                                    file_path_9, file_path_10, file_path_11, file_path_12,                                    file_path_13, file_path_14]        self.load_image_to_label()        btn_img_file_1 = "QPushButton{border-image: url(resources/thanos_1.png)}"        btn_img_file_2 = "QPushButton{border-image: url(resources/thanos_2.png)}"        btn_img_file_3 = "QPushButton{border-image: url(resources/thanos_3.png)}"        btn_img_file_4 = "QPushButton{border-image: url(resources/thanos_4.png)}"        self.file_path_btn_all = [btn_img_file_1, btn_img_file_2, btn_img_file_3, btn_img_file_4]        self.load_image_to_btn()        self.btn_start.clicked.connect(self.slot_btn_start)     def deal_with_label_all(self):        for i in range(14):            self.label_all[i].setScaledContents(True)     def deal_with_image_for_cv2(self, image):        # 提取图像的尺寸和通道, 用于将opencv下的image转换成Qimage        height, width, channel = image.shape        bytesPerLine = 3 * width        self.qImg = QImage(image.data, width, height, bytesPerLine,                           QImage.Format_RGB888).rgbSwapped()        # 将Qimage显示出来        px = QPixmap()        px_1 = px.fromImage(self.qImg)        return px_1     def load_image_to_btn(self):        self.btn_start.setStyleSheet(self.file_path_btn_all[0])     def load_image_to_label(self):        for i in range(14):            self.img = cv_imread(self.file_path_label_all[i])            if self.img.size == 1:                return            px_1 = self.deal_with_image_for_cv2(self.img)            self.label_all[i].setPixmap(px_1)     def select_image_random(self):        z = 0        temp_list = []        while z < 7:            tt = np.random.choice([0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13])            if tt not in temp_list:                temp_list.append(int(tt))                z += 1            else:                pass        for i in temp_list:            self.choose_list.append(self.label_all[i])     def appear_fun(self, cn):        n = 0        op = QGraphicsOpacityEffect()        for i in range(100):            op.setOpacity(n)            cn.setGraphicsEffect(op)            n += 0.01            time.sleep(0.01)     def image_appear(self):        self.btn_start.setStyleSheet(self.file_path_btn_all[3])        for cn in self.choose_list:            self.appear_fun(cn)            time.sleep(0.05)        self.choose_list = []        self.btn_start.setStyleSheet(self.file_path_btn_all[0])        self.flag_btn_start = True     def disappear_fun(self, cn):        n = 1        op = QGraphicsOpacityEffect()        for i in range(100):            op.setOpacity(n)            cn.setGraphicsEffect(op)            n -= 0.01            time.sleep(0.01)     def image_disappear(self):        self.select_image_random()        for cn in self.choose_list:            self.disappear_fun(cn)            time.sleep(0.05)        self.btn_start.setStyleSheet(self.file_path_btn_all[0])        self.flag_hero_revive = True     def thread_1(self):        self.btn_start.setStyleSheet(self.file_path_btn_all[1])        time.sleep(1)        self.btn_start.setStyleSheet(self.file_path_btn_all[2])        time.sleep(0.5)        t_2 = threading.Thread(target=self.image_disappear)        t_2.start()     def slot_btn_start(self):        if self.flag_btn_start == True:            self.flag_btn_start = False            t_1 = threading.Thread(target=self.thread_1)            t_1.start()        elif self.flag_hero_revive == True:            self.flag_hero_revive = False            t_3 = threading.Thread(target=self.image_appear)            t_3.start()        else:            pass     def closeEvent(self, event):        reply = QMessageBox.question(self, 'Exit', 'Are you sure to exit?', QMessageBox.Yes | QMessageBox.Cancel)        if reply == QMessageBox.Yes:            event.accept()        else:            event.ignore()def ui_main():    app = QApplication(sys.argv)    w = SnapFinger()    w.show()    sys.exit(app.exec_())if __name__ == '__main__':    ui_main()