内存释放工具：RAMMAP（运行内存清理工具）自动释放内存，并利用pyqt5制作图形界面

上一篇文章用python制作了一个自动清理内存的程序，利用cmd端口调用Rammap，不过只是做了一个托盘图标，这回用pyqt5做一个简单的图形界面，并实现对自动清理模式的一些设置

首先利用pyqt5工具qt designer生成UI界面，这里命名为F_UI.ui（并利用信号/槽编辑器将滑动条和微调框绑定，实现数值同步）

然后利用PyUIC把Qt Designer生成的.ui文件换成.py文件

# -*- coding: utf-8 -*-# Form implementation generated from reading ui file 'F-ram.ui'## Created by: PyQt5 UI code generator 5.15.4## WARNING: Any manual changes made to this file will be lost when pyuic5 is# run again. Do not edit this file unless you know what you are doing.from PyQt5 import QtCore, QtGui, QtWidgetsclass Ui_MainWindow(object): def setupUi(self, MainWindow): MainWindow.setObjectName("MainWindow") MainWindow.resize(800, 600) self.centralwidget = QtWidgets.QWidget(MainWindow) self.centralwidget.setObjectName("centralwidget") self.tabWidget = QtWidgets.QTabWidget(self.centralwidget) self.tabWidget.setGeometry(QtCore.QRect(220, 10, 571, 561)) self.tabWidget.setObjectName("tabWidget") self.tab = QtWidgets.QWidget() self.tab.setObjectName("tab") self.tabWidget.addTab(self.tab, "") self.tab_2 = QtWidgets.QWidget() self.tab_2.setObjectName("tab_2") self.tabWidget.addTab(self.tab_2, "") self.frame = QtWidgets.QFrame(self.centralwidget) self.frame.setGeometry(QtCore.QRect(10, 40, 201, 161)) self.frame.setFrameShape(QtWidgets.QFrame.StyledPanel) self.frame.setFrameShadow(QtWidgets.QFrame.Sunken) self.frame.setObjectName("frame") self.label = QtWidgets.QLabel(self.frame) self.label.setGeometry(QtCore.QRect(60, 0, 81, 20)) self.label.setObjectName("label") self.line = QtWidgets.QFrame(self.frame) self.line.setGeometry(QtCore.QRect(10, 120, 181, 16)) self.line.setFrameShape(QtWidgets.QFrame.HLine) self.line.setFrameShadow(QtWidgets.QFrame.Sunken) self.line.setObjectName("line") self.pushButton = QtWidgets.QPushButton(self.frame) self.pushButton.setGeometry(QtCore.QRect(10, 20, 181, 21)) self.pushButton.setObjectName("pushButton") self.pushButton_2 = QtWidgets.QPushButton(self.frame) self.pushButton_2.setGeometry(QtCore.QRect(10, 40, 181, 21)) self.pushButton_2.setObjectName("pushButton_2") self.pushButton_3 = QtWidgets.QPushButton(self.frame) self.pushButton_3.setGeometry(QtCore.QRect(10, 60, 181, 21)) self.pushButton_3.setObjectName("pushButton_3") self.pushButton_4 = QtWidgets.QPushButton(self.frame) self.pushButton_4.setGeometry(QtCore.QRect(10, 80, 181, 21)) self.pushButton_4.setObjectName("pushButton_4") self.pushButton_5 = QtWidgets.QPushButton(self.frame) self.pushButton_5.setGeometry(QtCore.QRect(10, 100, 181, 21)) self.pushButton_5.setObjectName("pushButton_5") self.pushButton_6 = QtWidgets.QPushButton(self.frame) self.pushButton_6.setGeometry(QtCore.QRect(10, 130, 181, 21)) self.pushButton_6.setObjectName("pushButton_6") self.frame_2 = QtWidgets.QFrame(self.centralwidget) self.frame_2.setGeometry(QtCore.QRect(10, 210, 201, 141)) self.frame_2.setFrameShape(QtWidgets.QFrame.StyledPanel) self.frame_2.setFrameShadow(QtWidgets.QFrame.Sunken) self.frame_2.setObjectName("frame_2") self.label_2 = QtWidgets.QLabel(self.frame_2) self.label_2.setGeometry(QtCore.QRect(70, 0, 61, 20)) self.label_2.setObjectName("label_2") self.checkBox = QtWidgets.QCheckBox(self.frame_2) self.checkBox.setGeometry(QtCore.QRect(10, 50, 31, 16)) self.checkBox.setChecked(True) self.checkBox.setObjectName("checkBox") self.checkBox_3 = QtWidgets.QCheckBox(self.frame_2) self.checkBox_3.setGeometry(QtCore.QRect(50, 50, 31, 16)) self.checkBox_3.setChecked(True) self.checkBox_3.setObjectName("checkBox_3") self.checkBox_2 = QtWidgets.QCheckBox(self.frame_2) self.checkBox_2.setGeometry(QtCore.QRect(90, 50, 31, 16)) self.checkBox_2.setChecked(True) self.checkBox_2.setObjectName("checkBox_2") self.checkBox_4 = QtWidgets.QCheckBox(self.frame_2) self.checkBox_4.setGeometry(QtCore.QRect(130, 50, 31, 16)) self.checkBox_4.setChecked(True) self.checkBox_4.setObjectName("checkBox_4") self.checkBox_5 = QtWidgets.QCheckBox(self.frame_2) self.checkBox_5.setGeometry(QtCore.QRect(170, 50, 31, 16)) self.checkBox_5.setChecked(True) self.checkBox_5.setObjectName("checkBox_5") self.horizontalSlider = QtWidgets.QSlider(self.frame_2) self.horizontalSlider.setGeometry(QtCore.QRect(60, 90, 131, 22)) self.horizontalSlider.setMinimum(30) self.horizontalSlider.setMaximum(300) self.horizontalSlider.setProperty("value", 60) self.horizontalSlider.setOrientation(QtCore.Qt.Horizontal) self.horizontalSlider.setTickPosition(QtWidgets.QSlider.NoTicks) self.horizontalSlider.setObjectName("horizontalSlider") self.label_3 = QtWidgets.QLabel(self.frame_2) self.label_3.setGeometry(QtCore.QRect(80, 70, 41, 20)) self.label_3.setObjectName("label_3") self.spinBox = QtWidgets.QSpinBox(self.frame_2) self.spinBox.setGeometry(QtCore.QRect(11, 90, 41, 22)) self.spinBox.setMinimum(30) self.spinBox.setMaximum(300) self.spinBox.setProperty("value", 60) self.spinBox.setObjectName("spinBox") self.pushButton_7 = QtWidgets.QPushButton(self.frame_2) self.pushButton_7.setGeometry(QtCore.QRect(10, 20, 181, 21)) self.pushButton_7.setObjectName("pushButton_7") self.pushButton_8 = QtWidgets.QPushButton(self.frame_2) self.pushButton_8.setGeometry(QtCore.QRect(110, 112, 75, 21)) self.pushButton_8.setObjectName("pushButton_8") MainWindow.setCentralWidget(self.centralwidget) self.statusbar = QtWidgets.QStatusBar(MainWindow) self.statusbar.setObjectName("statusbar") MainWindow.setStatusBar(self.statusbar) self.retranslateUi(MainWindow) self.tabWidget.setCurrentIndex(0) self.horizontalSlider.valueChanged['int'].connect(self.spinBox.setValue) self.spinBox.valueChanged['int'].connect(self.horizontalSlider.setValue) QtCore.QMetaObject.connectSlotsByName(MainWindow) def retranslateUi(self, MainWindow): _translate = QtCore.QCoreApplication.translate MainWindow.setWindowTitle(_translate("MainWindow", "MainWindow")) self.tabWidget.setTabText(self.tabWidget.indexOf(self.tab), _translate("MainWindow", "Tab 1")) self.tabWidget.setTabText(self.tabWidget.indexOf(self.tab_2), _translate("MainWindow", "Tab 2")) self.label.setText(_translate("MainWindow", "Empty options")) self.pushButton.setText(_translate("MainWindow", "Empty working sets")) self.pushButton_2.setText(_translate("MainWindow", "Empty system working sets")) self.pushButton_3.setText(_translate("MainWindow", "Empty modified page list")) self.pushButton_4.setText(_translate("MainWindow", "Empty standby list")) self.pushButton_5.setText(_translate("MainWindow", "Empty priority 0 standby list")) self.pushButton_6.setText(_translate("MainWindow", "Empty all")) self.label_2.setText(_translate("MainWindow", "Automatic")) self.checkBox.setText(_translate("MainWindow", "Ew")) self.checkBox_3.setText(_translate("MainWindow", "Es")) self.checkBox_2.setText(_translate("MainWindow", "Em")) self.checkBox_4.setText(_translate("MainWindow", "Et")) self.checkBox_5.setText(_translate("MainWindow", "E0")) self.label_3.setText(_translate("MainWindow", "Time/s")) self.pushButton_7.setText(_translate("MainWindow", "Empty automatic")) self.pushButton_8.setText(_translate("MainWindow", "Save"))

新建MainWindow.py用于启动图形界面并保存关于自动清理的设置（生成_Ea_.py）

​import F_UI # 导入QtTest文件from sys import exit, argvfrom subprocess import Popenfrom PyQt5.QtWidgets import QMainWindow, QApplicationclass MainWindow(QMainWindow): def __init__(self, parent=None): super(QMainWindow, self).__init__(parent) self.ui = F_UI.Ui_MainWindow() self.ui.setupUi(self) # 定义按钮 self.button_w = self.ui.pushButton self.button_s = self.ui.pushButton_2 self.button_m = self.ui.pushButton_3 self.button_t = self.ui.pushButton_4 self.button_0 = self.ui.pushButton_5 self.button_l = self.ui.pushButton_6 self.button_a = self.ui.pushButton_7 self.button_save = self.ui.pushButton_8 # 按钮信号绑定 self.button_w.clicked.connect(self.click_button) self.button_s.clicked.connect(self.click_button) self.button_m.clicked.connect(self.click_button) self.button_t.clicked.connect(self.click_button) self.button_0.clicked.connect(self.click_button) self.button_l.clicked.connect(self.click_button) self.button_a.clicked.connect(self.click_button) self.button_save.clicked.connect(self.click_button) self.button_a.setCheckable(True) def click_button(self): sender = self.sender() print(sender.text() + '被点击') if sender.text() == 'Save': x = self.ui.horizontalSlider.value() with open("_Ea_.py", "w") as f: f.write("from subprocess import Popen\n\n\n") f.write("class RunEa:\n") f.write("\tdef __init__(self):\n") f.write("\t\tself.sleep_time = "+str(x)+"\n\n") f.write("\tdef rPopen(self):\n") if self.ui.checkBox.isChecked(): f.write("\t\tPopen('RAMMap -Ew', shell=True).wait()\n") if self.ui.checkBox_2.isChecked(): f.write("\t\tPopen('RAMMap -Es', shell=True).wait()\n") if self.ui.checkBox_3.isChecked(): f.write("\t\tPopen('RAMMap -Em', shell=True).wait()\n") if self.ui.checkBox_4.isChecked(): f.write("\t\tPopen('RAMMap -Et', shell=True).wait()\n") if self.ui.checkBox_5.isChecked(): f.write("\t\tPopen('RAMMap -E0', shell=True).wait()\n") elif sender.text() == 'Empty automatic': if self.button_a.isChecked(): Popen("start R_Ea.exe", shell=True) else: Popen("taskkill /F /IM R_Ea.exe", shell=True) elif sender.text() == 'Empty all': Popen("RAMMap -Ew", shell=True).wait() Popen("RAMMap -Es", shell=True).wait() Popen("RAMMap -Em", shell=True).wait() Popen("RAMMap -Et", shell=True).wait() Popen("RAMMap -E0", shell=True).wait() elif sender.text() == 'Empty working sets': Popen("RAMMap -Ew", shell=True) elif sender.text() == 'Empty system working sets': Popen("RAMMap -Es", shell=True) elif sender.text() == 'Empty modified page list': Popen("RAMMap -Em", shell=True) elif sender.text() == 'Empty standby list': Popen("RAMMap -Et", shell=True) elif sender.text() == 'Empty priority 0 standby list': Popen("RAMMap -E0", shell=True)if __name__ == '__main__': app = QApplication(argv) window = MainWindow() window.show() exit(app.exec_())'''from PyQt5 import QtCore, QtGui, QtWidgetsif __name__ == '__main__': # 获取UIC窗口操作权限 app = QtWidgets.QApplication(sys.argv) MainWindow = QtWidgets.QMainWindow() # 调自定义的界面（即刚转换的.py对象） Ui = F_UI.Ui_MainWindow() # 这里也引用了一次F_connect.py文件的名字注意 Ui.setupUi(MainWindow) # 显示窗口并释放资源 MainWindow.show() sys.exit(app.exec_())''''''setCheckable()设置按钮是否已经被选中，如果设置为True，则表示按钮将保持已点击和释放状态toggle() 在按钮状态之间进行转换setIcon() 设置按钮上的图标setEnabled()设置按钮是否可以使用，当设置为False时，按钮变成不可用状态，点击它不会发射信号isChecked() 返回按钮的状态，返回值为True或FalsesetDefault()设置按钮的默认状态setText() 设置按钮的显示文本text() 返回按钮的显示文本'''​

新建R_Ea.py用于读取保存的设置并实现自动清理

from time import sleepimport _Ea_E = _Ea_.RunEa()while True:E.rPopen()sleep(E.sleep_time)

生成的_Ea_.py

from subprocess import Popenclass RunEa:def __init__(self):self.sleep_time = 60def rPopen(self):Popen('RAMMap -Ew', shell=True).wait()Popen('RAMMap -Es', shell=True).wait()Popen('RAMMap -Em', shell=True).wait()Popen('RAMMap -Et', shell=True).wait()Popen('RAMMap -E0', shell=True).wait()

主文件 F-Ram.py

from ctypes import windllfrom sys import executablefrom wx import adv, App# 用于创建托盘图标from PIL import Imagefrom pystray import MenuItem, Icon# 用于调用cmdfrom subprocess import Popenautomatic = Falseempty_path = 6'''def RAMMap_run():cmd = 'RAMMap-64bit -Ew'res = Popen(cmd)output_str = res.read()print(output_str)'''# 启动和关闭自动释放内存的文件def Automatic():global automatic, iif automatic == True:automatic = FalsePopen('taskkill /F /IM R_Ea.exe',shell=True) #强行终止进程#托盘气泡提示adv.NotificationMessage("RAMMap-64bit", message="已结束释放内存\n Automatic turn off").Show()elif automatic == False:automatic = TruePopen("start R_Ea.exe",shell=True)#启动（也可以用.py）# adv.NotificationMessage("").SetIcon(wx.Icon("ASNO.png")).Show()#托盘气泡提示adv.NotificationMessage("RAMMap-64bit", message="正在自动释放内存\n Automatic have already turn on").Show()def Empty(path):# cmd调用RAMMap外部接口if path == 0:# 这里一定要阻塞运行，否则RAMMAP会报错Popen("RAMMap -Ew",shell=True).wait()Popen("RAMMap -Es",shell=True).wait()Popen("RAMMap -Em",shell=True).wait()Popen("RAMMap -Et",shell=True).wait()Popen("RAMMap -E0",shell=True).wait()elif path == 1:Popen("RAMMap -Ew",shell=True)elif path == 2:Popen("RAMMap -Es",shell=True)elif path == 3:Popen("RAMMap -Em",shell=True)elif path == 4:Popen("RAMMap -Et",shell=True)elif path == 5:Popen("RAMMap -E0",shell=True)# 判断点击的选项def click_menu(icon, item):global empty_pathprint("点击了", item)if str(item) == 'Empty automatic':Automatic()elif str(item) == 'Empty all':empty_path = 0elif str(item) == 'Empty Ew':empty_path = 1elif str(item) == 'Empty Es':empty_path = 2elif str(item) == 'Empty Em':empty_path = 3elif str(item) == 'Empty Et':empty_path = 4elif str(item) == 'Empty E0':empty_path = 5Empty(empty_path)empty_path = 6# 关闭程序def on_exit(icon, item):icon.stop()def on_open():Popen("start MainWindow.exe", shell=True)def is_admin():try:return windll.shell32.IsUserAnAdmin()except:return Falseapp = App(0)# flag = adv.NotificationMessage.SetFlags("ASNO.png")# 以管理员运行if is_admin():# 创建托盘menu = (MenuItem(text='Empty all', action=click_menu),MenuItem(text='Empty Ew', action=click_menu),MenuItem(text='Empty Es', action=click_menu),MenuItem(text='Empty Em', action=click_menu),MenuItem(text='Empty Et', action=click_menu),MenuItem(text='Empty E0', action=click_menu),MenuItem(text='Empty automatic', action=click_menu),MenuItem(text='Open', action=on_open),MenuItem(text='Exit', action=on_exit),)image = Image.open("ASNO.png")# 托盘显示的图标icon = Icon("name", image, "RAMMap-64bit\nRUN", menu)# 鼠标放在托盘上显示的文字icon.run()else:windll.shell32.ShellExecuteW(None, "runas", executable, __file__, None, 1)

效果

程序和源码下载

F-Ram基于RAMMap的自动内存释放工具（含源码）-Python文档类资源-CSDN文库

F-Ram基于RAMMap的自动内存释放工具（含源码）python-Python文档类资源-CSDN文库