Base: fix compile errors in wino-mail-dtkqt (composeview UI, initializeComposition, startNewEmail, authenticator includes)

src/ui/mainmainwindow.cpp

@@ -2,6 +2,7 @@
 #include "core/models/account.h"
 #include "core/mailitem.h"
 #include "db/dao/mailitemdao.h"
+#include "ui/accountsetupdialog.h"
 #include <QVBoxLayout>
 #include <QHBoxLayout>
 #include <QFrame>
@@ -9,7 +10,7 @@
 #include <QLabel>
 
 MainMainWindow::MainMainWindow(QWidget *parent)
-    : QMainWindow(parent), m_currentFolderId(-1)
+    : QMainWindow(parent), m_currentFolderId(-1), m_currentMailId(-1)
 {
     setupUI();
     connectModels();
@@ -96,7 +97,8 @@ void MainMainWindow::setupUI() {
     // Page 2: Settings
     m_settingsView = new SettingsView();
     connect(m_settingsView, &SettingsView::accountAddRequested, [this]() {
-        statusBar()->showMessage("Account setup dialog would open here", 3000);
+        AccountSetupDialog dlg(m_accountService, this);
+        dlg.exec();
     });
     connect(m_settingsView, &SettingsView::themeChanged, [this](const QString &theme) {
         statusBar()->showMessage(QString("Theme changed to: %1 (restart may be required)").arg(theme), 3000);
@@ -174,9 +176,8 @@ void MainMainWindow::setupMailPage() {
     m_emailViewer->setMinimumWidth(350);
     connect(m_emailViewer, &ReaderView::replyRequested, this, &MainMainWindow::onReaderReplyRequested);
     connect(m_emailViewer, &ReaderView::detachRequested, this, [this]() {
-        std::optional<MailItem> currentItem = MailItemDao::findById(m_emailModel->getCurrentMailId());
-        if (currentItem) {
-            openMailInIndependentWindow(currentItem->id());
+        if (m_currentMailId >= 0) {
+            openMailInIndependentWindow(m_currentMailId);
         }
     });
     m_folderSplitter->addWidget(m_emailViewer);
@@ -227,6 +228,7 @@ void MainMainWindow::onFolderSelected(const QModelIndex &index) {
 }
 
 void MainMainWindow::onEmailSelected(int mailId) {
+    m_currentMailId = mailId;
     std::optional<MailItem> item = MailItemDao::findById(mailId);
     if (!item.has_value()) {
         m_emailViewer->setMailItem(nullptr);
@@ -282,6 +284,7 @@ void MainMainWindow::createToolBar() {
     QAction *newMsgAction = m_toolBar->addAction("✉ New Message");
     m_toolBar->addSeparator();
     QAction *syncAction = m_toolBar->addAction("⟳ Sync/Refresh");
+    QAction *openWinAction = m_toolBar->addAction("↗ Abrir en ventana");
     QAction *deleteAction = m_toolBar->addAction("🗑 Delete");
 
     connect(newMsgAction, &QAction::triggered, this, &MainMainWindow::onNewMessage);
@@ -291,6 +294,13 @@ void MainMainWindow::createToolBar() {
             statusBar()->showMessage("Refreshed", 2000);
         }
     });
+    connect(openWinAction, &QAction::triggered, [this]() {
+        if (m_currentMailId >= 0) {
+            openMailInIndependentWindow(m_currentMailId);
+        } else {
+            statusBar()->showMessage("Selecciona un correo primero para abrirlo en una ventana", 3000);
+        }
+    });
     connect(deleteAction, &QAction::triggered, [this]() {
         statusBar()->showMessage("Delete would be implemented here", 3000);
     });