vazifa (chiqib ketayotganda file saqlanishi uchun exitni bosish kerak)

Author: itsdotnet

20.2.23/vazifa_20_02_23.py

@@ -0,0 +1,220 @@
+from PyQt5.QtWidgets import QApplication, QWidget, QRadioButton, QPushButton, QListWidget, QLabel, QVBoxLayout, QHBoxLayout, QLineEdit
+with open('dictionary.txt') as dic:
+    dic = dic.read().split('\n')
+    
+class ADD(QWidget):
+    def __init__(self):
+        super().__init__()
+
+        self.hBtnEditLay = QHBoxLayout()
+        self.vEditLay = QVBoxLayout()
+        self.vMainLay = QVBoxLayout()
+
+        self.engEdit = QLineEdit()
+        self.engEdit.setPlaceholderText("Eng...")
+
+        self.uzEdit = QLineEdit()
+        self.uzEdit.setPlaceholderText("Uzb...")
+
+        self.okBtn = QPushButton("OK")
+        self.okBtn.clicked.connect(self.ok)
+
+        self.natijaLbl = QLabel("")
+
+        self.menuBtn = QPushButton("MENU")
+        self.menuBtn.clicked.connect(self.menu)
+
+        self.vEditLay.addWidget(self.engEdit)
+        self.vEditLay.addWidget(self.uzEdit)
+
+        self.hBtnEditLay.addLayout(self.vEditLay)
+        self.hBtnEditLay.addWidget(self.okBtn)
+
+        self.vMainLay.addLayout(self.hBtnEditLay)
+        self.vMainLay.addWidget(self.natijaLbl)
+        self.vMainLay.addWidget(self.menuBtn)
+
+        self.setLayout(self.vMainLay)
+
+    def ok(self):
+
+        
+        
+        if self.engEdit.text()=='' or self.uzEdit.text()=='':
+            self.natijaLbl.setText('No\'to\'g\'ri malumot kiritdingiz !')
+            self.natijaLbl.adjustSize()
+        else:
+            co = 0
+            for i in dic:
+                i = i.split()
+                if self.engEdit.text()==i[0] or self.uzEdit.text()==i[1]:
+                    self.natijaLbl.setText("Bu so'z allaqachon mavjud !")
+                    self.natijaLbl.adjustSize()
+                    co = 1
+            if co==0:
+                dic.append(f"{self.engEdit.text()}{' '*(20-len(self.engEdit.text()))}{self.uzEdit.text()}")
+                self.natijaLbl.setText("So'z qo'shildi !")
+                
+                        # paused 
+        self.engEdit.clear()
+        self.uzEdit.clear()
+                
+    def menu(self):
+        self.engEdit.clear()
+        self.uzEdit.clear()
+        self.natijaLbl.setText("")
+        self.close()
+
+class SEARCH(QWidget):
+    def __init__(self):
+        super().__init__()
+
+        self.hRadioLay = QHBoxLayout()
+        self.hEditBtnLay = QHBoxLayout()
+        self.vMainLay = QVBoxLayout()
+
+        self.EngRadio = QRadioButton("Englsih")
+        self.EngRadio.setChecked(True)
+        self.UzRadio = QRadioButton('Uzbek')
+
+        self.Edit = QLineEdit()
+
+        self.searchBtn = QPushButton("search")
+        self.searchBtn.clicked.connect(self.search)
+
+        self.lbl = QLabel("")
+
+        self.menuBtn = QPushButton("MENU")
+        self.menuBtn.clicked.connect(self.menu)
+
+        self.hRadioLay.addWidget(self.EngRadio)
+        self.hRadioLay.addWidget(self.UzRadio)
+
+        self.hEditBtnLay.addWidget(self.Edit)
+        self.hEditBtnLay.addWidget(self.searchBtn)
+
+        self.vMainLay.addLayout(self.hRadioLay)
+        self.vMainLay.addLayout(self.hEditBtnLay)
+        self.vMainLay.addWidget(self.lbl)
+        self.vMainLay.addWidget(self.menuBtn)
+
+        self.setLayout(self.vMainLay)
+
+    def search(self):
+        global dic
+        co = True
+        if self.EngRadio.isChecked():
+            for i in dic:
+                i = i.split()
+                if i[0]==self.Edit.text():
+                    self.lbl.setText(i[1])
+                    self.lbl.adjustSize()
+                    co=False
+        elif self.UzRadio.isChecked():
+            for i in dic:
+                i = i.split()
+                if i[1]==self.Edit.text():
+                    self.lbl.setText(i[0])
+                    self.lbl.adjustSize()
+                    co=False
+        if co:
+            self.lbl.setText("Bunday so'z topilmadi !")
+            self.lbl.adjustSize()
+
+    def menu(self):
+        self.Edit.clear()
+        self.lbl.clear()
+        self.close()
+
+class LIST(QWidget):
+    def __init__(self):
+        super().__init__()
+
+        self.hLblLay = QHBoxLayout()
+        self.hListWidgLay = QHBoxLayout()
+        self.vMainLay = QVBoxLayout()
+
+        self.engLbl = QLabel("English")
+        self.uzLbl = QLabel("Uzbek")
+
+        self.engListWdg = QListWidget()
+        self.uzListWdg = QListWidget()
+        self.menuBtn = QPushButton("MENU")
+        self.menuBtn.clicked.connect(self.menu)
+        
+        global dic
+        
+        pic = dic.copy()
+        for i in range(len(pic)):
+            pic[i]=pic[i].split()
+            self.engListWdg.addItem(f"{i+1}-{pic[i][0]}")
+            self.uzListWdg.addItem(f"{i+1}-{pic[i][1]}")
+
+        self.hLblLay.addWidget(self.engLbl)
+        self.hLblLay.addWidget(self.uzLbl)
+
+        self.hListWidgLay.addWidget(self.engListWdg)
+        self.hListWidgLay.addWidget(self.uzListWdg)
+
+        self.vMainLay.addLayout(self.hLblLay)
+        self.vMainLay.addLayout(self.hListWidgLay)
+        self.vMainLay.addWidget(self.menuBtn)
+
+        self.setLayout(self.vMainLay)
+    
+    def menu(self):
+        self.engListWdg.clear()
+        self.uzListWdg.clear()
+        self.close()
+
+class MainWindow(QWidget):
+    def __init__(self) -> None:
+        super().__init__()
+
+        self.addWindow = ADD()
+        self.searchWindow = SEARCH()
+
+        self.vBtnLay = QVBoxLayout()
+        self.hMainLay = QHBoxLayout()
+
+        self.addBtn = QPushButton("ADD")
+        self.addBtn.clicked.connect(lambda: self.addWindow.show())
+
+        self.searchBtn = QPushButton("SEARCH")
+        self.searchBtn.clicked.connect(self.searchWindow.show)
+        
+        self.listBtn = QPushButton("LIST")
+        self.listBtn.clicked.connect(self.show_list)
+
+        self.exitBtn = QPushButton("EXIT")
+        self.exitBtn.clicked.connect(self.exit)
+
+        self.vBtnLay.addWidget(self.addBtn)
+        self.vBtnLay.addWidget(self.searchBtn)
+        self.vBtnLay.addWidget(self.listBtn)
+        self.vBtnLay.addWidget(self.exitBtn)
+
+        self.hMainLay.addStretch()
+        self.hMainLay.addLayout(self.vBtnLay)
+        self.hMainLay.addStretch()
+        self.setLayout(self.hMainLay)
+
+    def show_list(self):
+        self. listWindow = LIST()
+        self. listWindow.show()
+
+    def exit(self):
+            global dic
+            
+            with open("dictionary.txt","w") as fil:
+                for i in range(len(dic)):
+                    if i!=len(dic)-1:
+                        fil.write(f"{dic[i]}\n")
+                    else:
+                        fil.write(f"{dic[i]}")
+            self.close()
+
+app = QApplication([])
+win = MainWindow()
+win.show()
+app.exec_()