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彻底改版2.0

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feiyangqingyun
2021-11-17 16:41:30 +08:00
parent a7f4347959
commit ebfd531a91
2622 changed files with 8915 additions and 7263 deletions
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11
tool/moneytool/main.cpp Normal file
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#include "widget.h"
#include <QApplication>
int main(int argc, char *argv[])
{
QApplication a(argc, argv);
Widget w;
w.show();
return a.exec();
}

13
tool/moneytool/moneytool.pro Normal file
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QT += core gui
greaterThan(QT_MAJOR_VERSION, 4): QT += widgets
greaterThan(QT_MAJOR_VERSION, 5): QT += core5compat
TARGET = moneytool
TEMPLATE = app
DESTDIR = $$PWD/../bin
CONFIG += warn_off
SOURCES += main.cpp
SOURCES += widget.cpp
HEADERS += widget.h
FORMS += widget.ui

50
tool/moneytool/widget.cpp Normal file
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#pragma execution_character_set("utf-8")
#include "widget.h"
#include "ui_widget.h"
#include "qmessagebox.h"
#include "qdebug.h"
Widget::Widget(QWidget *parent) : QWidget(parent), ui(new Ui::Widget)
{
ui->setupUi(this);
}
Widget::~Widget()
{
delete ui;
}
void Widget::on_btnOk_clicked()
{
//当前多少钱
int moneyCurrent = ui->txtMoneyCurrent->text().toInt();
//利息
float rate = ui->txtRate->text().toFloat();
//定期期限
int year = ui->cboxYear->currentText().left(1).toInt();
//总年份 必须是定期期限的倍数
int years = ui->txtYears->text().toInt();
//最终多少钱
int moneyAll = 0;
if (years % year != 0) {
ui->txtYears->setFocus();
QMessageBox::critical(this, "错误", "总年份必须是期限的整数倍数!");
return;
}
if (ui->cboxType->currentIndex() == 0) {
//傻瓜场景 直接计算
moneyAll = moneyCurrent + (moneyCurrent * rate * years);
} else {
//真实场景 复利计算
int count = years / year;
for (int i = 0; i < count; ++i) {
moneyCurrent = moneyCurrent + (moneyCurrent * rate * year);
}
moneyAll = moneyCurrent;
}
//计算下来3年期定期存款30年总金额翻2番到最初本金3倍 100W本金3年期自动续期30年=321W
ui->txtMoneyAll->setText(QString::number(moneyAll));
}

25
tool/moneytool/widget.h Normal file
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#ifndef WIDGET_H
#define WIDGET_H
#include <QWidget>
namespace Ui {
class Widget;
}
class Widget : public QWidget
{
Q_OBJECT
public:
explicit Widget(QWidget *parent = 0);
~Widget();
private slots:
void on_btnOk_clicked();
private:
Ui::Widget *ui;
};
#endif // WIDGET_H

150
tool/moneytool/widget.ui Normal file
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<?xml version="1.0" encoding="UTF-8"?>
<ui version="4.0">
<class>Widget</class>
<widget class="QWidget" name="Widget">
<property name="geometry">
<rect>
<x>0</x>
<y>0</y>
<width>400</width>
<height>300</height>
</rect>
</property>
<property name="windowTitle">
<string>存款计算器</string>
</property>
<widget class="QWidget" name="">
<property name="geometry">
<rect>
<x>10</x>
<y>10</y>
<width>381</width>
<height>86</height>
</rect>
</property>
<layout class="QGridLayout" name="gridLayout">
<item row="1" column="2">
<widget class="QLabel" name="labYears">
<property name="text">
<string>年限</string>
</property>
</widget>
</item>
<item row="0" column="0">
<widget class="QLabel" name="labMoneyCurrent">
<property name="text">
<string>本金</string>
</property>
</widget>
</item>
<item row="0" column="3">
<widget class="QLineEdit" name="txtRate">
<property name="text">
<string>0.04125</string>
</property>
</widget>
</item>
<item row="0" column="1">
<widget class="QLineEdit" name="txtMoneyCurrent">
<property name="text">
<string>1000000</string>
</property>
</widget>
</item>
<item row="0" column="2">
<widget class="QLabel" name="labRate">
<property name="text">
<string>利率</string>
</property>
</widget>
</item>
<item row="1" column="0">
<widget class="QLabel" name="labYear">
<property name="text">
<string>期限</string>
</property>
</widget>
</item>
<item row="2" column="0">
<widget class="QLabel" name="labType">
<property name="text">
<string>方式</string>
</property>
</widget>
</item>
<item row="2" column="1">
<widget class="QComboBox" name="cboxType">
<property name="currentIndex">
<number>1</number>
</property>
<item>
<property name="text">
<string>单利</string>
</property>
</item>
<item>
<property name="text">
<string>复利</string>
</property>
</item>
</widget>
</item>
<item row="1" column="1">
<widget class="QComboBox" name="cboxYear">
<property name="currentIndex">
<number>1</number>
</property>
<item>
<property name="text">
<string>1年</string>
</property>
</item>
<item>
<property name="text">
<string>3年</string>
</property>
</item>
<item>
<property name="text">
<string>5年</string>
</property>
</item>
</widget>
</item>
<item row="1" column="3">
<widget class="QLineEdit" name="txtYears">
<property name="text">
<string>30</string>
</property>
</widget>
</item>
<item row="2" column="3">
<widget class="QLineEdit" name="txtMoneyAll"/>
</item>
<item row="2" column="2">
<widget class="QLabel" name="labMoneyAll">
<property name="text">
<string>总计</string>
</property>
</widget>
</item>
<item row="0" column="4" rowspan="3">
<widget class="QPushButton" name="btnOk">
<property name="sizePolicy">
<sizepolicy hsizetype="Minimum" vsizetype="Expanding">
<horstretch>0</horstretch>
<verstretch>0</verstretch>
</sizepolicy>
</property>
<property name="text">
<string>计算</string>
</property>
</widget>
</item>
</layout>
</widget>
</widget>
<layoutdefault spacing="6" margin="11"/>
<resources/>
<connections/>
</ui>