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import sys from PyQt5.QtWidgets import QMessageBox from qt5.main import * from main import * from kid import * import requests
class MainShow(QtWidgets.QWidget, Ui_Main_Dialog): def init(self): super(MainShow, self).init() self.setupUi(self) # 上传图片 self.pushButton_2.clicked.connect(self.ChoosePath) # 开始识别 self.pushButton.clicked.connect(self.Recognition) self.test_path = ''
def ChoosePath(self):
file_name = QtWidgets.QFileDialog.getOpenFileName(self, "打开图片", self.test_path, "图片(*.jpg)")
print(file_name[0])
self.test_path = file_name[0]
# 显示路径
self.lineEdit_2.setText(self.test_path)
# 显示待测图片
self.label_4.setPixmap(QtGui.QPixmap(self.test_path))
# 清空不相关内容
self.lineEdit.clear()
def Recognition(self):
# 存获取的地址
input = self.lineEdit_2.text()
if input == "":
print(QMessageBox.warning(self, "警告", "未插入图片!\n无法进行垃圾识别!", QMessageBox.Yes, QMessageBox.Yes))
return
else:
url = "http://127.0.0.1:5000/upload"
files = {'file': open(input, 'rb')}
r = requests.post(url, files=files)
str = bytes.decode(r.content)
print(str)
garbage_type = str.split(" ")
self.lineEdit.setText(garbage_type[1])
print(QMessageBox.information(self, "成功识别垃圾类型!", "垃圾识别结果为:" + garbage_type[0], QMessageBox.Yes, QMessageBox.Yes))
class KidShow(QtWidgets.QWidget, Ui_Dialog): def init(self): super(KidShow, self).init() self.setupUi(self) # 上传图片 self.pushButton.clicked.connect(self.ShowOtherTrash) # 开始识别 self.pushButton_2.clicked.connect(self.ShowRecyclableTrash)
def ShowRecyclableTrash(self):
self.label.setText("<html><head/><body><p align=\"center\"><span style=\" font-size:36pt; "
"color:#428663;\">可回收垃圾介绍</span></p></body></html>")
self.label_2.setText("<html><head/><body><p><span style=\" font-size:12pt; "
"font-weight:600;\">可回收物主要包括废纸、塑料、玻璃、金属和布料五大类。</span></p><p><span style=\" "
"font-size:12pt; font-weight:600;\">1. 废纸:主要包括报纸、期刊、图书、各种包装纸等。但是,要注意纸巾和厕所纸由于水溶性太强不可回收。</span></p><p><span "
"style=\" font-size:12pt; font-weight:600;\">2. "
"塑料:各种塑料袋、塑料泡沫、塑料包装(快递包装纸是其他垃圾/其它垃圾)、一次性塑料餐盒餐具、硬塑料、塑料牙刷、塑料杯子、矿泉水瓶等。</span></p><p><span style=\" font-size:12pt; "
"font-weight:600;\">3. 玻璃:主要包括各种玻璃瓶、碎玻璃片、暖瓶等。(镜子是其他垃圾/其它垃圾)</span></p><p><span style=\" font-size:12pt; "
"font-weight:600;\">4. 金属物:主要包括易拉罐、罐头盒等。</span></p><p><span style=\" font-size:12pt; "
"font-weight:600;\">5. 布料:主要包括废弃衣服、桌布、洗脸巾、书包、鞋等。</span></p><p><span style=\" "
"font-size:12pt;\"><br/></span></p><p><span style=\" font-size:12pt; "
"font-weight:600;\">这些垃圾通过综合处理回收利用,可以减少污染,节省资源。如每回收1吨废纸可造好纸850公斤,"
"节省木材300公斤,比等量生产减少污染74%;每回收1吨塑料饮料瓶可获得0.7吨二级原料;每回收1吨废钢"
"铁可炼好钢0.9吨,比用矿石冶炼节约成本47%,减少空气污染75%,减少97%的水污染和固体废物。</span></p></body></html>")
pixmap = QPixmap("img/可回收垃圾.jpg")
self.label_3.setScaledContents(True)
self.label_3.setPixmap(pixmap)
def ShowOtherTrash(self):
self.label.setText("<html><head/><body><p align=\"center\"><span style=\" font-size:36pt; "
"color:#428663;\">其它垃圾介绍</span></p></body></html>")
self.label_2.setText("<html><head/><body><p><span style=\" font-size:12pt; "
"font-weight:600;\">其他垃圾包括除上述几类垃圾之外的砖瓦陶瓷、渣"
"土、卫生间废纸、纸巾等难以回收的废弃物及尘土、食品袋(盒)。采取卫生填埋可有效减少对地下水、地表水、土壤及空气的污染。"
"大棒骨因为“难腐蚀”被列入“其它垃圾”。玉米核、坚果壳、果核、鸡骨等则是餐厨垃圾。</span></p><p><span style=\" font-size:12pt; "
"font-weight:600;\">1. 卫生纸:厕纸、卫生纸遇水即溶,不算可回收的“纸张”,类似的还有烟盒等。</span></p><p><span style=\" font-size:12pt; "
"font-weight:600;\">2. 餐厨垃圾装袋:常用的塑料袋,即使是可以降解的也远比餐厨垃圾"
"更难腐蚀。此外塑料袋本身是可回收垃圾。正确做法应该是将餐厨垃圾倒入垃圾桶,塑料袋另扔进“可回收垃圾”桶。</span></p><p><span "
"style=\" font-size:12pt; font-weight:600;\">3. "
"果壳:在垃圾分类中,“果壳瓜皮”的标识就是花生壳,的确属于厨余垃圾。家里用剩的废弃食用油,也归类在“厨余垃圾”。4. "
"尘土:在垃圾分类中,尘土属于“其它垃圾”,但残枝落叶属于“厨余垃圾”,包括家里开败的鲜花等。</span></p></body></html>")
pixmap = QPixmap("img/其它垃圾.jpg")
self.label_3.setScaledContents(True)
self.label_3.setPixmap(pixmap)
if name == 'main': app = QtWidgets.QApplication(sys.argv) # 实例化主窗口 main = QMainWindow() main_ui = Ui_Main_Dialog() main_ui.setupUi(main) main = MainShow() main.setWindowTitle("垃圾分类")
# 实例化子窗口
child = QDialog()
child.setWindowTitle("垃圾分类")
child_ui = Ui_Dialog()
child_ui.setupUi(child)
child1 = KidShow()
# 按钮绑定事件
btn = main.pushButton_3
btn.clicked.connect(child1.show)
# 显示主窗口
main.show()
sys.exit(app.exec_())