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xyz
2025-09-09 15:37:57 +08:00
parent 83f3f4f74e
commit 89ff4fbac0
38 changed files with 2679 additions and 161 deletions
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150
loginwidget.cpp
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@ -1,5 +1,10 @@
#include "loginwidget.h"
#include "mainwidget.h"
#include "model/datacenter.h"
using namespace model;
LoginWidget::LoginWidget(QWidget *parent)
: QWidget(parent)
{
@ -46,12 +51,12 @@ LoginWidget::LoginWidget(QWidget *parent)
verifyCodeEdit->setPlaceholderText("输入验证码");
verifyCodeEdit->setStyleSheet(editStyle);
// 7. 创建显示验证码图片的控件 (此处先用 QPushButton 来表示一下, 后续进一步编写这里的逻辑)
// 创建显示验证码图片的控件 (此处先用 QPushButton 来表示一下, 后续进一步编写这里的逻辑)
// 后续会自定义 QWidget, 通过画图 api 来实现这里的验证码功能.
QPushButton* verifyCodeWidget = new QPushButton();
verifyCodeWidget->setText("验证码");
verifyCodeWidget->setStyleSheet("QWidget { border: none; }");
//verifyCodeWidget = new VerifyCodeWidget(this);
//* verifyCodeWidget = new QPushButton();
//idget->setText("验证码");
//idget->setStyleSheet("QWidget { border: none; }");
verifyCodeWidget = new VerifyCodeWidget(this);
// 创建登录按钮
submitBtn = new QPushButton();
@ -88,24 +93,24 @@ LoginWidget::LoginWidget(QWidget *parent)
// 处理信号槽
//connect(switchModeBtn, &QPushButton::clicked, this, &LoginWidget::switchMode);
connect(switchModeBtn, &QPushButton::clicked, this, [=]() {
if (isLoginMode) {
//切换到注册模式
this->setWindowTitle("注册");
titleLabel->setText("注册");
submitBtn->setText("注册");
switchModeBtn->setText("登录");
}
else {
//切换到登录模式
this->setWindowTitle("登录");
titleLabel->setText("登录");
submitBtn->setText("登录");
switchModeBtn->setText("注册");
}
isLoginMode = !isLoginMode;
});
connect(switchModeBtn, &QPushButton::clicked, this, &LoginWidget::switchMode);
//connect(switchModeBtn, &QPushButton::clicked, this, [=]() {
// if (isLoginMode) {
// //切换到注册模式
// this->setWindowTitle("注册");
// titleLabel->setText("注册");
// submitBtn->setText("注册");
// switchModeBtn->setText("登录");
// }
// else {
// //切换到登录模式
// this->setWindowTitle("登录");
// titleLabel->setText("登录");
// submitBtn->setText("登录");
// switchModeBtn->setText("注册");
// }
// isLoginMode = !isLoginMode;
// });
connect(phoneModeBtn, &QPushButton::clicked, this, [=]() {
// 此处还可以把 isLoginMode 这个值传到新的窗口中, 让新的窗口决定自己是登录状态还是注册状态. 大家自行尝试实现.
@ -116,8 +121,99 @@ LoginWidget::LoginWidget(QWidget *parent)
this->close();
});
//connect(submitBtn, &QPushButton::clicked, this, &LoginWidget::clickSubmitBtn);
connect(submitBtn, &QPushButton::clicked, this, [=]() {
connect(submitBtn, &QPushButton::clicked, this, &LoginWidget::clickSubmitBtn);
/*connect(submitBtn, &QPushButton::clicked, this, [=]() {
Toast::showMessage("Just a test message...");
});
}
});*/
}
void LoginWidget::switchMode()
{
if (isLoginMode) {
//切换到注册模式
this->setWindowTitle("注册");
titleLabel->setText("注册");
submitBtn->setText("注册");
switchModeBtn->setText("登录");
}
else {
//切换到登录模式
this->setWindowTitle("登录");
titleLabel->setText("登录");
submitBtn->setText("登录");
switchModeBtn->setText("注册");
}
isLoginMode = !isLoginMode;
}
void LoginWidget::clickSubmitBtn()
{
//先从输入框拿到必要的内容
const QString& username = usernameEdit->text();
const QString& password = passwordEdit->text();
const QString& verifyCode = verifyCodeEdit->text();
if (username.isEmpty()) {
Toast::showMessage("用户名不能为空");
return;
}
else if (password.isEmpty()) {
Toast::showMessage("密码不能为空");
return;
}
else if (verifyCode.isEmpty()) {
Toast::showMessage("验证码不能为空");
return;
}
//对比验证码是否正确
if (!verifyCodeWidget->checkVerifyCode(verifyCode)) {
Toast::showMessage("验证码不正确");
verifyCodeEdit->clear();
return;
}
//真正发送网络请求
DataCenter* dataCenter = DataCenter::getInstance();
if (isLoginMode) {
//登录
connect(dataCenter, &DataCenter::userLoginDone, this, &LoginWidget::userLoginDone);
dataCenter->userLoginAsync(username, password);
}
else {
//注册
connect(dataCenter, &DataCenter::userRegisterDone, this, &LoginWidget::userRegisterDone);
dataCenter->userRegisterAsync(username, password);
}
}
void LoginWidget::userLoginDone(bool ok, const QString& reason)
{
//此处区分登录是否成功
//不成功反馈失败原因
if (!ok) {
Toast::showMessage("登录失败：" + reason);
return;
}
//登录成功，要跳转到主页面
MainWidget* mainWidget = MainWidget::getInstance();
mainWidget->show();
this->close();
}
void LoginWidget::userRegisterDone(bool ok, const QString& reason)
{
if (!ok) {
Toast::showMessage("注册失败：" + reason);
return;
}
Toast::showMessage("注册成功！");
//切换到登录界面
this->switchMode();
//输入框清空一下
verifyCodeEdit->clear();
verifyCodeWidget->refreshVerifyCode();
}