张宗平
05a685c952
- calculator_designer_ext（Day2 增强版：表达式求值 + 括号，递归下降解析器）接入 cmake - calculator_mainwindow（Day3 上午）：增强版计算器装进 QMainWindow， 菜单/状态栏/历史停靠窗，纯代码 + 显式 connect，与 mainwindow_showcase 形成坑卡对照 - calculator_mainwindow_qss（Day3 下午）：上午版 + QSS 双主题美化（按键分色/伪状态/深浅切换） - 验证 mainwindow_showcase（QMainWindow 六大组件综合演示，.ui + .qrc） - OUTLINE_4DAY.md / ASSIGNMENTS.md Day3 衔接增强版起点 + 参考实现指引 - 补提交 Day2 calculator/ 与 calculator_designer/ 参考实现（CMakeLists 已引用） - 全量构建 28/28，4 目标离屏自测退出码 0 Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
165 lines
4.1 KiB
XML
165 lines
4.1 KiB
XML
<?xml version="1.0" encoding="UTF-8"?>
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<ui version="4.0">
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<class>CalculatorForm</class>
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<widget class="QWidget" name="CalculatorForm">
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<property name="geometry">
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<rect>
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<x>0</x>
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<y>0</y>
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<width>358</width>
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<height>320</height>
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</rect>
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</property>
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<property name="windowTitle">
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<string>简易计算器（Designer 版）</string>
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</property>
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<layout class="QVBoxLayout" name="rootLayout">
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<item>
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<widget class="QLineEdit" name="display">
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<property name="text">
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<string>0</string>
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</property>
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<property name="alignment">
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<set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
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</property>
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<property name="readOnly">
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<bool>true</bool>
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</property>
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</widget>
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</item>
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<item>
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<layout class="QGridLayout" name="keypadLayout">
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<item row="0" column="0">
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<widget class="QPushButton" name="btn7">
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<property name="text">
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<string>7</string>
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</property>
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</widget>
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</item>
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<item row="0" column="1">
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<widget class="QPushButton" name="btn8">
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<property name="text">
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<string>8</string>
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</property>
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</widget>
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</item>
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<item row="0" column="2">
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<widget class="QPushButton" name="btn9">
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<property name="text">
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<string>9</string>
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</property>
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</widget>
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</item>
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<item row="0" column="3">
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<widget class="QPushButton" name="btnDiv">
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<property name="text">
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<string>÷</string>
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</property>
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</widget>
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</item>
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<item row="1" column="0">
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<widget class="QPushButton" name="btn4">
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<property name="text">
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<string>4</string>
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</property>
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</widget>
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</item>
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<item row="1" column="1">
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<widget class="QPushButton" name="btn5">
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<property name="text">
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<string>5</string>
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</property>
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</widget>
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</item>
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<item row="1" column="2">
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<widget class="QPushButton" name="btn6">
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<property name="text">
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<string>6</string>
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</property>
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</widget>
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</item>
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<item row="1" column="3">
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<widget class="QPushButton" name="btnMul">
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<property name="text">
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<string>×</string>
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</property>
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</widget>
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</item>
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<item row="2" column="0">
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<widget class="QPushButton" name="btn1">
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<property name="text">
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<string>1</string>
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</property>
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</widget>
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</item>
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<item row="2" column="1">
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<widget class="QPushButton" name="btn2">
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<property name="text">
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<string>2</string>
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</property>
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</widget>
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</item>
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<item row="2" column="2">
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<widget class="QPushButton" name="btn3">
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<property name="text">
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<string>3</string>
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</property>
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</widget>
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</item>
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<item row="2" column="3">
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<widget class="QPushButton" name="btnMinus">
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<property name="text">
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<string>-</string>
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</property>
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</widget>
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</item>
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<item row="3" column="0">
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<widget class="QPushButton" name="btn0">
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<property name="text">
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<string>0</string>
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</property>
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</widget>
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</item>
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<item row="3" column="1">
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<widget class="QPushButton" name="btnDot">
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<property name="text">
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<string>.</string>
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</property>
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</widget>
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</item>
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<item row="3" column="2">
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<widget class="QPushButton" name="btnEquals">
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<property name="text">
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<string>=</string>
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</property>
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</widget>
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</item>
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<item row="3" column="3">
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<widget class="QPushButton" name="btnPlus">
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<property name="text">
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<string>+</string>
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</property>
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</widget>
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</item>
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<item row="4" column="0">
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<widget class="QPushButton" name="btnClear">
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<property name="text">
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<string>C</string>
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</property>
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</widget>
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</item>
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<item row="4" column="1">
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<widget class="QPushButton" name="btnBackspace">
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<property name="text">
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<string>⌫</string>
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</property>
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</widget>
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</item>
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</layout>
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</item>
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</layout>
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</widget>
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<resources/>
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<connections/>
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</ui>
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