[pim/korganizer] src/kontactplugin/specialdates: sdsummarywidget.cpp - fix sending an email to a contact

Git commit a36ea6502a365e6d191e0b9d4fcee92f9746e478 by Allen Winter.
Committed on 25/07/2026 at 20:19.
Pushed by winterz into branch 'master'.

sdsummarywidget.cpp - fix sending an email to a contact

Use a dbus call to KMail's openComposer to send email
rather than QDesktopServices::openUrl().

M  +16   -2    src/kontactplugin/specialdates/sdsummarywidget.cpp

https://invent.kde.org/pim/korganizer/-/commit/a36ea6502a365e6d191e0b9d4fcee92f9746e478

diff --git a/src/kontactplugin/specialdates/sdsummarywidget.cpp b/src/kontactplugin/specialdates/sdsummarywidget.cpp
index cf44ad8fb..ebb3bd864 100644
--- a/src/kontactplugin/specialdates/sdsummarywidget.cpp
+++ b/src/kontactplugin/specialdates/sdsummarywidget.cpp
@@ -32,8 +32,9 @@
 #include <KLocalizedString>
 #include <KUrlLabel>
 
+#include <QDBusConnection>
+#include <QDBusMessage>
 #include <QDate>
-#include <QDesktopServices>
 #include <QEvent>
 #include <QGridLayout>
 #include <QLabel>
@@ -654,7 +655,20 @@ void SDSummaryWidget::slotItemFetchJobDone(KJob *job)
     }
     const auto contact = lst.first().payload<KContacts::Addressee>();
 
-    QDesktopServices::openUrl(QUrl(contact.fullEmail()));
+    const QString to = contact.preferredEmail();
+    const QString name = contact.realName();
+    const QString subject = i18nc("@info/plain default subject line for a new mail message", "New Message to %1", name);
+
+    mPlugin->core()->selectPlugin(QStringLiteral("kontact_kmailplugin")); // ensure loaded
+
+    QDBusMessage message = QDBusMessage::createMethodCall(QStringLiteral("org.kde.kmail"),
+                                                          QStringLiteral("/KMail"),
+                                                          QStringLiteral("org.kde.kmail.kmail"),
+                                                          QStringLiteral("openComposer"));
+
+    // see PREFIX/share/dbus-1/interfaces/org.kde.kmail.kmail.xml for more openComposer variants
+    message.setArguments(QList<QVariant>() << to << QString() << QString() << subject << QString() << false);
+    QDBusConnection::sessionBus().send(message);
 }
 
 void SDSummaryWidget::viewContact(const QString &url)