Implement RetroAchivements

src/duckstation-qt/achievementlogindialog.cpp

@@ -0,0 +1,63 @@
+#include "achievementlogindialog.h"
+#include "frontend-common/cheevos.h"
+#include "qthostinterface.h"
+#include <QtWidgets/QMessageBox>
+
+AchievementLoginDialog::AchievementLoginDialog(QWidget* parent) : QDialog(parent)
+{
+  m_ui.setupUi(this);
+  setWindowFlags(windowFlags() & ~Qt::WindowContextHelpButtonHint);
+  connectUi();
+}
+
+AchievementLoginDialog::~AchievementLoginDialog() = default;
+
+void AchievementLoginDialog::loginClicked()
+{
+  const std::string username(m_ui.userName->text().toStdString());
+  const std::string password(m_ui.password->text().toStdString());
+  if (username.empty() || password.empty())
+  {
+    QMessageBox::critical(this, tr("Login Error"), tr("A user name and password must be provided."));
+    return;
+  }
+
+  // TODO: Make cancellable.
+  m_ui.status->setText(tr("Logging in..."));
+  enableUI(false);
+  qApp->processEvents(QEventLoop::ExcludeUserInputEvents);
+
+  bool result;
+  QtHostInterface::GetInstance()->executeOnEmulationThread(
+    [&username, &password, &result]() { result = Cheevos::Login(username.c_str(), password.c_str()); }, true);
+
+  if (!result)
+  {
+    QMessageBox::critical(this, tr("Login Error"),
+                          tr("Login failed. Please check your username and password, and try again."));
+    m_ui.status->setText(tr("Login failed."));
+    enableUI(true);
+    return;
+  }
+
+  done(0);
+}
+
+void AchievementLoginDialog::cancelClicked()
+{
+  done(1);
+}
+
+void AchievementLoginDialog::connectUi()
+{
+  connect(m_ui.login, &QPushButton::clicked, this, &AchievementLoginDialog::loginClicked);
+  connect(m_ui.cancel, &QPushButton::clicked, this, &AchievementLoginDialog::cancelClicked);
+}
+
+void AchievementLoginDialog::enableUI(bool enabled)
+{
+  m_ui.userName->setEnabled(enabled);
+  m_ui.password->setEnabled(enabled);
+  m_ui.cancel->setEnabled(enabled);
+  m_ui.login->setEnabled(enabled);
+}