Port away from kdelibs4support

Summary:
It was only used as fallback when baloo was not found, but
`KFileMetaDataWidget` is useless without nepomuk.

The result of this patch is that the information panel and the tooltips
won't be available from platforms without baloo (instead of being
available but broken). The baloo dependency remains optional.

Closes T8720

Test Plan:
Build dolphin with `cmake -DCMAKE_DISABLE_FIND_PACKAGE_KF5Baloo=ON ..` and
make sure it doesn't show tooltips or the information panel.

Reviewers: #dolphin, broulik, ngraham

Subscribers: kfm-devel

Tags: #dolphin

Maniphest Tasks: T8720

Differential Revision: https://phabricator.kde.org/D14814

1 files changed, 2 insertions, 17 deletions

diff --git a/src/panels/information/informationpanelcontent.cpp b/src/panels/information/informationpanelcontent.cpp
index 0cba0cdf0..bb30cc81c 100644
--- a/src/panels/information/informationpanelcontent.cpp
+++ b/src/panels/information/informationpanelcontent.cpp
@@ -32,11 +32,7 @@
 #include <QMenu>
 #include <QTextDocument>
 
-#ifndef HAVE_BALOO
-#include <KFileMetaDataWidget>
-#else
 #include <Baloo/FileMetaDataWidget>
-#endif
 
 #include <panels/places/placesitem.h>
 #include <panels/places/placesitemmodel.h>
@@ -106,19 +102,13 @@ InformationPanelContent::InformationPanelContent(QWidget* parent) :
     const bool previewsShown = InformationPanelSettings::previewsShown();
     m_preview->setVisible(previewsShown);
 
-#ifndef HAVE_BALOO
-    m_metaDataWidget = new KFileMetaDataWidget(parent);
-    connect(m_metaDataWidget, &KFileMetaDataWidget::urlActivated,
-            this, &InformationPanelContent::urlActivated);
-#else
     m_metaDataWidget = new Baloo::FileMetaDataWidget(parent);
     m_metaDataWidget->setDateFormat(static_cast<Baloo::DateFormats>(InformationPanelSettings::dateFormat()));
     connect(m_metaDataWidget, &Baloo::FileMetaDataWidget::urlActivated,
             this, &InformationPanelContent::urlActivated);
-#endif
     m_metaDataWidget->setFont(QFontDatabase::systemFont(QFontDatabase::SmallestReadableFont));
     m_metaDataWidget->setSizePolicy(QSizePolicy::Preferred, QSizePolicy::Minimum);
- 
+
     // Encapsulate the MetaDataWidget inside a container that has a dummy widget
     // at the bottom. This prevents that the meta data widget gets vertically stretched
     // in the case where the height of m_metaDataArea > m_metaDataWidget.
@@ -194,9 +184,7 @@ void InformationPanelContent::showItem(const KFileItem& item)
     }
 
     if (m_metaDataWidget) {
-#ifdef HAVE_BALOO
         m_metaDataWidget->setDateFormat(static_cast<Baloo::DateFormats>(InformationPanelSettings::dateFormat()));
-#endif
         m_metaDataWidget->show();
         m_metaDataWidget->setItems(KFileItemList() << item);
     }
@@ -285,12 +273,11 @@ void InformationPanelContent::configureSettings(const QList<QAction*>& customCon
     QAction* configureAction = popup.addAction(i18nc("@action:inmenu", "Configure..."));
     configureAction->setIcon(QIcon::fromTheme(QStringLiteral("configure")));
 
-#ifdef HAVE_BALOO
     QAction* dateformatAction = popup.addAction(i18nc("@action:inmenu", "Condensed Date"));
     dateformatAction->setIcon(QIcon::fromTheme(QStringLiteral("change-date-symbolic")));
     dateformatAction->setCheckable(true);
     dateformatAction->setChecked(InformationPanelSettings::dateFormat() == static_cast<int>(Baloo::DateFormats::ShortFormat));
-#endif
+
     popup.addSeparator();
     foreach (QAction* action, customContextMenuActions) {
         popup.addAction(action);
@@ -316,14 +303,12 @@ void InformationPanelContent::configureSettings(const QList<QAction*>& customCon
         dialog->show();
         connect(dialog, &FileMetaDataConfigurationDialog::destroyed, this, &InformationPanelContent::refreshMetaData);
     }
-#ifdef HAVE_BALOO
     if (action == dateformatAction) {
         int dateFormat = static_cast<int>(isChecked ? Baloo::DateFormats::ShortFormat : Baloo::DateFormats::LongFormat);
 
         InformationPanelSettings::setDateFormat(dateFormat);
         refreshMetaData();
     }
-#endif
 }
 
 void InformationPanelContent::showIcon(const KFileItem& item)