Start to implement plugins

CMakeLists.txt

@@ -73,7 +73,7 @@ set(LIBKLEO_LIB_VERSION "5.17.40")
 set(AKONADI_LIB_VERSION "5.17.40")
 set(INCIDENCEEDITOR_LIB_VERSION "5.17.40")
 set(KTNEF_LIB_VERSION "5.17.40")
-set(MESSAGELIB_LIB_VERSION "5.17.50")
+set(MESSAGELIB_LIB_VERSION "5.17.52")
 set(AKONADICALENDAR_LIB_VERSION "5.17.40")
 set(CALENDAR_UTILS_VERSION "5.17.40")
 set(KPIMTEXTEDIT_LIB_VERSION "5.17.40")

kmail/checkbeforedeletemailplugins/confirmbeforedeleting/CMakeLists.txt

 if(BUILD_TESTING)
     add_subdirectory(autotests)
 endif()
+kcoreaddons_add_plugin(kmail_confirmbeforedeletingplugin JSON kmail_confirmbeforedeletingplugin.json INSTALL_NAMESPACE messageviewer/checkbeforedeleting)
+target_sources(kmail_confirmbeforedeletingplugin PRIVATE
+    confirmbeforedeletinginterface.cpp
+    )
+
+ecm_qt_declare_logging_category(kmail_confirmbeforedeletingplugin HEADER confirmbeforedeletingplugin_debug.h IDENTIFIER KMAIL_CONFIRMBEFOREDELETING_PLUGIN_LOG CATEGORY_NAME org.kde.pim.kmail_confirmbeforedeletingplugin
+    DESCRIPTION "kdepim-addons (Confirm Before Deleting email)"
+    OLD_CATEGORY_NAMES log_kmail_confirmbeforedeletingplugin
+    EXPORT KDEPIMADDONS
+    )
+
+if (COMPILE_WITH_UNITY_CMAKE_SUPPORT)
+    set_target_properties(kmail_confirmbeforedeletingplugin PROPERTIES UNITY_BUILD ON)
+endif()
+
+target_link_libraries(kmail_confirmbeforedeletingplugin
+    KF5::MessageViewer KF5::I18n KF5::PimCommon KF5::Libkdepim
+    )

kmail/checkbeforedeletemailplugins/confirmbeforedeleting/confirmbeforedeletinginterface.cpp

+/*
+   SPDX-FileCopyrightText: 2021 Laurent Montel <montel@kde.org>
+
+   SPDX-License-Identifier: LGPL-2.0-or-later
+*/
+#include "confirmbeforedeletinginterface.h"
+
+ConfirmBeforeDeletingInterface::ConfirmBeforeDeletingInterface(QObject *parent)
+    : QObject(parent)
+{
+}
+
+ConfirmBeforeDeletingInterface::~ConfirmBeforeDeletingInterface()
+{
+}

kmail/checkbeforedeletemailplugins/confirmbeforedeleting/confirmbeforedeletinginterface.h

+/*
+   SPDX-FileCopyrightText: 2021 Laurent Montel <montel@kde.org>
+
+   SPDX-License-Identifier: LGPL-2.0-or-later
+*/
+
+#pragma once
+
+#include <QObject>
+
+class ConfirmBeforeDeletingInterface : public QObject
+{
+    Q_OBJECT
+public:
+    explicit ConfirmBeforeDeletingInterface(QObject *parent = nullptr);
+    ~ConfirmBeforeDeletingInterface() override;
+};

kmail/checkbeforedeletemailplugins/confirmbeforedeleting/kmail_confirmbeforedeletingplugin.json

+{
+    "KPlugin": {
+        "Description": "This plugin allows you to check if we want to delete specific email",
+        "EnabledByDefault": "false",
+        "Id": "kmailconfirmbeforedeleting",
+        "Name": "Confirm Before Deleting Emails",
+        "Version": "1.0"
+    }
+}