1 files changed, 36 insertions, 3 deletions
diff --git a/src/main.cpp b/src/main.cpp
index 9c7b977..2c5dc13 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -1,10 +1,43 @@
 #include <QApplication>
-#include <QLabel>
+#include <QMessageBox>
+#include <QWebEngineUrlScheme>
+
+#include <notmuch.h>
+
+#include "config.h"
+#include "mainwindow.h"
 
 int main(int argc, char *argv[])
 {
+    // Custom schemes must be registered before QApplication is constructed.
+    {
+        QWebEngineUrlScheme scheme(QByteArrayLiteral("cid"));
+        scheme.setFlags(QWebEngineUrlScheme::SecureScheme
+                        | QWebEngineUrlScheme::ContentSecurityPolicyIgnored);
+        QWebEngineUrlScheme::registerScheme(scheme);
+    }
+    {
+        QWebEngineUrlScheme scheme(QByteArrayLiteral("qtmaildir"));
+        scheme.setFlags(QWebEngineUrlScheme::SecureScheme);
+        QWebEngineUrlScheme::registerScheme(scheme);
+    }
+
     QApplication app(argc, argv);
-    QLabel label(QStringLiteral("qtmaildir"));
-    label.show();
+    app.setApplicationName(QStringLiteral("qtmaildir"));
+    app.setOrganizationName(QStringLiteral("qtmaildir"));
+
+    // Fail loudly on an ABI mismatch rather than crashing later.
+    if (LIBNOTMUCH_MAJOR_VERSION < 5) {
+        QMessageBox::critical(nullptr, QObject::tr("qtmaildir"),
+            QObject::tr("libnotmuch 5 or newer is required."));
+        return 1;
+    }
+
+    Config config;
+    config.load(Config::defaultPath());
+
+    MainWindow window(config);
+    window.show();
+
     return app.exec();
 }