Allow to show what is stored in baloo. We need to export KDEPIM_BALOO_DEBUG to show action

kmkernel.cpp

@@ -132,8 +132,12 @@ KMKernel::KMKernel (QObject *parent) :
     mConfigureDialog(0),
     mMailService(0),
     mSystemNetworkStatus ( Solid::Networking::status() ),
-    mSystemTray(0)
+    mSystemTray(0),
+    mDebugBaloo(false)
 {
+    if (!qgetenv("KDEPIM_BALOO_DEBUG").isEmpty()) {
+        mDebugBaloo = true;
+    }
     Akonadi::AttributeFactory::registerAttribute<Akonadi::SearchDescriptionAttribute>();
     QDBusConnection::sessionBus().registerService(QLatin1String("org.kde.kmail"));
     KMail::Util::migrateFromKMail1();
@@ -2094,3 +2098,8 @@ PimCommon::StorageServiceManager *KMKernel::storageServiceManager() const
 {
     return mStorageManager;
 }
+
+bool KMKernel::allowToDebugBalooSupport() const
+{
+    return mDebugBaloo;
+}

kmkernel.h

@@ -434,6 +434,8 @@ public:
     FolderArchiveManager *folderArchiveManager() const;
     PimCommon::StorageServiceManager *storageServiceManager() const;
 
+    bool allowToDebugBalooSupport() const;
+
 protected:
     void agentInstanceBroken( const Akonadi::AgentInstance& instance );
 
@@ -542,6 +544,7 @@ private:
     PimCommon::AutoCorrection *mAutoCorrection;
     FolderArchiveManager *mFolderArchiveManager;
     PimCommon::StorageServiceManager *mStorageManager;
+    bool mDebugBaloo;
 };
 
 #endif // _KMKERNEL_H

kmmainwidget.cpp

@@ -2920,6 +2920,10 @@ void KMMainWidget::showMessagePopup(const Akonadi::Item&msg ,const KUrl&url,cons
             menu->addSeparator();
             menu->addAction( mMsgView->openBlockableItems());
         }
+        if (kmkernel->allowToDebugBalooSupport()) {
+            menu->addSeparator();
+            menu->addAction( mMsgActions->debugBalooAction() );
+        }
     }
     KAcceleratorManager::manage(menu);
     menu->exec( aPoint, 0 );

messageactions.cpp

@@ -34,6 +34,8 @@
 #include "messageviewer/viewer/csshelper.h"
 #include "messageviewer/settings/globalsettings.h"
 
+#include "pimcommon/baloodebug/baloodebugdialog.h"
+
 #include <akonadi/itemfetchjob.h>
 #include <akonadi/kmime/messageparts.h>
 #include <Akonadi/ChangeRecorder>
@@ -66,7 +68,8 @@ MessageActions::MessageActions( KActionCollection *ac, QWidget *parent )
       mMessageView( 0 ),
       mRedirectAction( 0 ),
       mPrintPreviewAction( 0 ),
-      mCustomTemplatesMenu( 0 )
+      mCustomTemplatesMenu( 0 ),
+      mDebugBalooAction(0)
 {
     mReplyActionMenu = new KActionMenu( KIcon(QLatin1String("mail-reply-sender")), i18nc("Message->","&Reply"), this );
     ac->addAction( QLatin1String("message_reply_menu"), mReplyActionMenu );
@@ -203,6 +206,11 @@ MessageActions::MessageActions( KActionCollection *ac, QWidget *parent )
     replyMenu()->addAction( mCustomTemplatesMenu->replyActionMenu() );
     replyMenu()->addAction( mCustomTemplatesMenu->replyAllActionMenu() );
 
+    //Don't translate it. Shown only when we set env variable KDEPIM_BALOO_DEBUG
+    mDebugBalooAction = new QAction(QLatin1String("Debug Baloo..."), this);
+    connect( mDebugBalooAction, SIGNAL(triggered(bool)), this, SLOT(slotDebugBaloo()) );
+
+
     updateActions();
 }
 
@@ -654,3 +662,14 @@ void MessageActions::slotConfigureWebShortcuts()
 {
     KToolInvocation::kdeinitExec( QLatin1String("kcmshell4"), QStringList() << QLatin1String("ebrowsing") );
 }
+
+void MessageActions::slotDebugBaloo()
+{
+    if ( !mCurrentItem.isValid() )
+        return;
+    QPointer<PimCommon::BalooDebugDialog> dlg = new PimCommon::BalooDebugDialog;
+    dlg->setAkonadiId(mCurrentItem.id());
+    dlg->setAttribute( Qt::WA_DeleteOnClose );
+    dlg->setSearchType(PimCommon::BalooDebugSearchPathComboBox::Emails);
+    dlg->show();
+}

messageactions.h

@@ -90,6 +90,7 @@ public:
 
     void addWebShortcutsMenu( KMenu *menu, const QString & text );
 
+    QAction *debugBalooAction() const { return mDebugBalooAction; }
 
 signals:
     // This signal is emitted when a reply is triggered and the
@@ -129,7 +130,7 @@ private slots:
     void slotMailingListFilter();
     void slotHandleWebShortcutAction();
     void slotConfigureWebShortcuts();
-
+    void slotDebugBaloo();
 
 private:
     QList<KAction*> mMailListActionList;
@@ -149,6 +150,7 @@ private:
     KAction *mEditAction, *mAnnotateAction, *mPrintAction, *mPrintPreviewAction;
     TemplateParser::CustomTemplatesMenu *mCustomTemplatesMenu;
     KAction *mListFilterAction;
+    QAction *mDebugBalooAction;
 };
 
 }