taurusxin/modern-calculator
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chore: using PySide6

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This commit is contained in:
TaurusXin 2025-01-09 15:05:35 +08:00
parent 422da04a3b
commit 6e0e68e151
2 changed files with 34 additions and 34 deletions
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64
calculator.py
View File

@ -1,5 +1,5 @@
import sys import sys
from PyQt6.QtWidgets import ( from PySide6.QtWidgets import (
QApplication, QApplication,
QMainWindow, QMainWindow,
QWidget, QWidget,
@ -7,8 +7,8 @@ from PyQt6.QtWidgets import (
QPushButton, QPushButton,
QLineEdit, QLineEdit,
) )
from PyQt6.QtCore import Qt from PySide6.QtCore import Qt
from PyQt6.QtGui import QKeyEvent from PySide6.QtGui import QKeyEvent
class Calculator(QMainWindow): class Calculator(QMainWindow):
@ -79,7 +79,7 @@ class Calculator(QMainWindow):
# 创建显示结果的文本框 # 创建显示结果的文本框
self.display = QLineEdit() self.display = QLineEdit()
self.display.setReadOnly(True) self.display.setReadOnly(True)
self.display.setAlignment(Qt.AlignmentFlag.AlignRight) self.display.setAlignment(Qt.AlignRight)
self.display.setMaxLength(15) self.display.setMaxLength(15)
self.display.setMinimumHeight(80) self.display.setMinimumHeight(80)
self.display.setText("0") self.display.setText("0")
@ -120,26 +120,26 @@ class Calculator(QMainWindow):
# 添加按键映射字典 # 添加按键映射字典
self.key_mapping = { self.key_mapping = {
Qt.Key.Key_0: "0", Qt.Key_0: "0",
Qt.Key.Key_1: "1", Qt.Key_1: "1",
Qt.Key.Key_2: "2", Qt.Key_2: "2",
Qt.Key.Key_3: "3", Qt.Key_3: "3",
Qt.Key.Key_4: "4", Qt.Key_4: "4",
Qt.Key.Key_5: "5", Qt.Key_5: "5",
Qt.Key.Key_6: "6", Qt.Key_6: "6",
Qt.Key.Key_7: "7", Qt.Key_7: "7",
Qt.Key.Key_8: "8", Qt.Key_8: "8",
Qt.Key.Key_9: "9", Qt.Key_9: "9",
Qt.Key.Key_Plus: "+", Qt.Key_Plus: "+",
Qt.Key.Key_Minus: "-", Qt.Key_Minus: "-",
Qt.Key.Key_Asterisk: "*", Qt.Key_Asterisk: "*",
Qt.Key.Key_Slash: "/", Qt.Key_Slash: "/",
Qt.Key.Key_Period: ".", Qt.Key_Period: ".",
Qt.Key.Key_Return: "=", Qt.Key_Return: "=",
Qt.Key.Key_Enter: "=", Qt.Key_Enter: "=",
Qt.Key.Key_Equal: "=", Qt.Key_Equal: "=",
Qt.Key.Key_Escape: "C", Qt.Key_Escape: "C",
Qt.Key.Key_Percent: "%", Qt.Key_Percent: "%",
} }
def keyPressEvent(self, event: QKeyEvent) -> None: def keyPressEvent(self, event: QKeyEvent) -> None:
@ -147,18 +147,18 @@ class Calculator(QMainWindow):
key = event.key() key = event.key()
# 处理数字键盘的输入 # 处理数字键盘的输入
if event.modifiers() == Qt.KeyboardModifier.KeypadModifier: if event.modifiers() == Qt.KeypadModifier:
if key == Qt.Key.Key_Plus: if key == Qt.Key_Plus:
self.process_input("+") self.process_input("+")
elif key == Qt.Key.Key_Minus: elif key == Qt.Key_Minus:
self.process_input("-") self.process_input("-")
elif key == Qt.Key.Key_Asterisk: elif key == Qt.Key_Asterisk:
self.process_input("*") self.process_input("*")
elif key == Qt.Key.Key_Slash: elif key == Qt.Key_Slash:
self.process_input("/") self.process_input("/")
elif key == Qt.Key.Key_Enter: elif key == Qt.Key_Enter:
self.process_input("=") self.process_input("=")
elif key == Qt.Key.Key_Period: elif key == Qt.Key_Period:
self.process_input(".") self.process_input(".")
# 处理普通键盘的输入 # 处理普通键盘的输入
@ -166,7 +166,7 @@ class Calculator(QMainWindow):
self.process_input(self.key_mapping[key]) self.process_input(self.key_mapping[key])
# 处理退格键 # 处理退格键
elif key == Qt.Key.Key_Backspace: elif key == Qt.Key_Backspace:
current_text = self.display.text() current_text = self.display.text()
self.display.setText(current_text[:-1]) self.display.setText(current_text[:-1])

4
requirements.txt
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@ -1,2 +1,2 @@
PyQt6>=6.0.0 PySide6>=6.0.0
pyinstaller>=6.0.0 PyInstaller>=6.0.0