Add explicit moc includes to sources for moc-covered headers

* speeds up incremental builds as changes to a header will not always
  need the full mocs_compilation.cpp for all the target's headers rebuild,
  while having a moc file sourced into a source file only adds minor
  extra costs, due to small own code and the used headers usually
  already covered by the source file, being for the same class/struct
* seems to not slow down clean builds, due to empty mocs_compilation.cpp
  resulting in those quickly processed, while the minor extra cost of the
  sourced moc files does not outweigh that in summary.
  Measured times actually improved by some percent points.
  (ideally CMake would just skip empty mocs_compilation.cpp & its object
  file one day)
* enables compiler to see all methods of a class in same compilation unit
  to do some sanity checks
* potentially more inlining in general, due to more in the compilation unit
* allows to keep using more forward declarations in the header, as with the
  moc code being sourced into the cpp file there definitions can be ensured
  and often are already for the needs of the normal class methods

26 files changed, 51 insertions, 0 deletions

diff --git a/src/kitemviews/kfileitemlistview.cpp b/src/kitemviews/kfileitemlistview.cpp
index 668ebdfb2..2ff5c9fb9 100644
--- a/src/kitemviews/kfileitemlistview.cpp
+++ b/src/kitemviews/kfileitemlistview.cpp
@@ -442,3 +442,5 @@ QSize KFileItemListView::availableIconSize() const
 
     return QSize(iconSize, iconSize);
 }
+
+#include "moc_kfileitemlistview.cpp"
diff --git a/src/kitemviews/kfileitemlistwidget.cpp b/src/kitemviews/kfileitemlistwidget.cpp
index 385067af0..771403b70 100644
--- a/src/kitemviews/kfileitemlistwidget.cpp
+++ b/src/kitemviews/kfileitemlistwidget.cpp
@@ -235,3 +235,5 @@ KFileItemListView *KFileItemListWidget::listView()
 {
     return dynamic_cast<KFileItemListView *>(parentItem());
 }
+
+#include "moc_kfileitemlistwidget.cpp"
diff --git a/src/kitemviews/kfileitemmodel.cpp b/src/kitemviews/kfileitemmodel.cpp
index 629332703..bbe725dfd 100644
--- a/src/kitemviews/kfileitemmodel.cpp
+++ b/src/kitemviews/kfileitemmodel.cpp
@@ -2863,3 +2863,5 @@ void KFileItemModel::slotListerError(KIO::Job *job)
         Q_EMIT errorMessage(!errorString.isEmpty() ? errorString : i18nc("@info:status", "Unknown error."));
     }
 }
+
+#include "moc_kfileitemmodel.cpp"
diff --git a/src/kitemviews/kfileitemmodelrolesupdater.cpp b/src/kitemviews/kfileitemmodelrolesupdater.cpp
index 9d8ae55da..bd4bd7e51 100644
--- a/src/kitemviews/kfileitemmodelrolesupdater.cpp
+++ b/src/kitemviews/kfileitemmodelrolesupdater.cpp
@@ -1495,3 +1495,5 @@ void KFileItemModelRolesUpdater::trimHoverSequenceLoadedItems()
         }
     }
 }
+
+#include "moc_kfileitemmodelrolesupdater.cpp"
diff --git a/src/kitemviews/kitemlistcontainer.cpp b/src/kitemviews/kitemlistcontainer.cpp
index 1d62c9620..3893ceaea 100644
--- a/src/kitemviews/kitemlistcontainer.cpp
+++ b/src/kitemviews/kitemlistcontainer.cpp
@@ -396,3 +396,4 @@ void KItemListContainer::updateScrollOffsetScrollBarPolicy()
 }
 
 #include "kitemlistcontainer.moc"
+#include "moc_kitemlistcontainer.cpp"
diff --git a/src/kitemviews/kitemlistcontroller.cpp b/src/kitemviews/kitemlistcontroller.cpp
index 74a631d8d..5598e77bd 100644
--- a/src/kitemviews/kitemlistcontroller.cpp
+++ b/src/kitemviews/kitemlistcontroller.cpp
@@ -1831,3 +1831,5 @@ void KItemListController::slotStateChanged(QScroller::State newState)
         m_scrollerIsScrolling = false;
     }
 }
+
+#include "moc_kitemlistcontroller.cpp"
diff --git a/src/kitemviews/kitemlistgroupheader.cpp b/src/kitemviews/kitemlistgroupheader.cpp
index 66cd74eb4..0604f2da0 100644
--- a/src/kitemviews/kitemlistgroupheader.cpp
+++ b/src/kitemviews/kitemlistgroupheader.cpp
@@ -226,3 +226,5 @@ QColor KItemListGroupHeader::baseColor() const
     const QPalette::ColorGroup group = isActiveWindow() ? QPalette::Active : QPalette::Inactive;
     return styleOption().palette.color(group, normalBaseColorRole());
 }
+
+#include "moc_kitemlistgroupheader.cpp"
diff --git a/src/kitemviews/kitemlistheader.cpp b/src/kitemviews/kitemlistheader.cpp
index dfbe7ab2c..bb3153794 100644
--- a/src/kitemviews/kitemlistheader.cpp
+++ b/src/kitemviews/kitemlistheader.cpp
@@ -88,3 +88,5 @@ KItemListHeader::KItemListHeader(KItemListView *listView)
     connect(m_headerWidget, &KItemListHeaderWidget::columnWidthChangeFinished, this, &KItemListHeader::columnWidthChangeFinished);
     connect(m_headerWidget, &KItemListHeaderWidget::sidePaddingChanged, this, &KItemListHeader::sidePaddingChanged);
 }
+
+#include "moc_kitemlistheader.cpp"
diff --git a/src/kitemviews/kitemlistselectionmanager.cpp b/src/kitemviews/kitemlistselectionmanager.cpp
index 2a2fbac81..6f7f0e077 100644
--- a/src/kitemviews/kitemlistselectionmanager.cpp
+++ b/src/kitemviews/kitemlistselectionmanager.cpp
@@ -395,3 +395,5 @@ int KItemListSelectionManager::indexAfterRangesRemoving(int index, const KItemRa
     }
     return qBound(-1, index - dec, m_model->count() - 1);
 }
+
+#include "moc_kitemlistselectionmanager.cpp"
diff --git a/src/kitemviews/kitemlistview.cpp b/src/kitemviews/kitemlistview.cpp
index 7f1347920..7a3cbbcb6 100644
--- a/src/kitemviews/kitemlistview.cpp
+++ b/src/kitemviews/kitemlistview.cpp
@@ -2769,3 +2769,5 @@ void KItemListGroupHeaderCreatorBase::recycle(KItemListGroupHeader *header)
     header->setOpacity(1.0);
     pushRecycleableWidget(header);
 }
+
+#include "moc_kitemlistview.cpp"
diff --git a/src/kitemviews/kitemlistwidget.cpp b/src/kitemviews/kitemlistwidget.cpp
index 2c8ef70a5..c8b3d2c3c 100644
--- a/src/kitemviews/kitemlistwidget.cpp
+++ b/src/kitemviews/kitemlistwidget.cpp
@@ -604,3 +604,5 @@ void KItemListWidget::drawItemStyleOption(QPainter *painter, QWidget *widget, QS
     viewItemOption.rect = selectionRect().toRect();
     style()->drawPrimitive(QStyle::PE_PanelItemViewItem, &viewItemOption, painter, widget);
 }
+
+#include "moc_kitemlistwidget.cpp"
diff --git a/src/kitemviews/kitemmodelbase.cpp b/src/kitemviews/kitemmodelbase.cpp
index e302d6093..566caefaa 100644
--- a/src/kitemviews/kitemmodelbase.cpp
+++ b/src/kitemviews/kitemmodelbase.cpp
@@ -165,3 +165,5 @@ QUrl KItemModelBase::directory() const
 {
     return QUrl();
 }
+
+#include "moc_kitemmodelbase.cpp"
diff --git a/src/kitemviews/kstandarditemlistgroupheader.cpp b/src/kitemviews/kstandarditemlistgroupheader.cpp
index e8468dacc..00b255a9d 100644
--- a/src/kitemviews/kstandarditemlistgroupheader.cpp
+++ b/src/kitemviews/kstandarditemlistgroupheader.cpp
@@ -109,3 +109,5 @@ void KStandardItemListGroupHeader::updateCache()
         m_text = text;
     }
 }
+
+#include "moc_kstandarditemlistgroupheader.cpp"
diff --git a/src/kitemviews/kstandarditemlistview.cpp b/src/kitemviews/kstandarditemlistview.cpp
index f94aed0b5..a4e7c3edd 100644
--- a/src/kitemviews/kstandarditemlistview.cpp
+++ b/src/kitemviews/kstandarditemlistview.cpp
@@ -179,3 +179,5 @@ void KStandardItemListView::updateLayoutOfVisibleItems()
         }
     }
 }
+
+#include "moc_kstandarditemlistview.cpp"
diff --git a/src/kitemviews/kstandarditemlistwidget.cpp b/src/kitemviews/kstandarditemlistwidget.cpp
index afe614363..c4eab6d74 100644
--- a/src/kitemviews/kstandarditemlistwidget.cpp
+++ b/src/kitemviews/kstandarditemlistwidget.cpp
@@ -1610,3 +1610,5 @@ qreal KStandardItemListWidget::columnPadding(const KItemListStyleOption &option)
 {
     return option.padding * 6;
 }
+
+#include "moc_kstandarditemlistwidget.cpp"
diff --git a/src/kitemviews/private/kdirectorycontentscounter.cpp b/src/kitemviews/private/kdirectorycontentscounter.cpp
index 648b20b6f..47f538447 100644
--- a/src/kitemviews/private/kdirectorycontentscounter.cpp
+++ b/src/kitemviews/private/kdirectorycontentscounter.cpp
@@ -292,3 +292,5 @@ void KDirectoryContentsCounter::stopWorker()
     }
     m_currentPath.clear();
 }
+
+#include "moc_kdirectorycontentscounter.cpp"
diff --git a/src/kitemviews/private/kdirectorycontentscounterworker.cpp b/src/kitemviews/private/kdirectorycontentscounterworker.cpp
index eb456da25..2d60091c6 100644
--- a/src/kitemviews/private/kdirectorycontentscounterworker.cpp
+++ b/src/kitemviews/private/kdirectorycontentscounterworker.cpp
@@ -156,3 +156,5 @@ void KDirectoryContentsCounterWorker::countDirectoryContents(const QString &path
     m_stopping = false;
     Q_EMIT finished();
 }
+
+#include "moc_kdirectorycontentscounterworker.cpp"
diff --git a/src/kitemviews/private/kfileitemclipboard.cpp b/src/kitemviews/private/kfileitemclipboard.cpp
index 33bf298ed..47718fa02 100644
--- a/src/kitemviews/private/kfileitemclipboard.cpp
+++ b/src/kitemviews/private/kfileitemclipboard.cpp
@@ -68,3 +68,5 @@ KFileItemClipboard::KFileItemClipboard()
 
     connect(QApplication::clipboard(), &QClipboard::dataChanged, this, &KFileItemClipboard::updateCutItems);
 }
+
+#include "moc_kfileitemclipboard.cpp"
diff --git a/src/kitemviews/private/kitemlistheaderwidget.cpp b/src/kitemviews/private/kitemlistheaderwidget.cpp
index 822e9e7a5..850f49406 100644
--- a/src/kitemviews/private/kitemlistheaderwidget.cpp
+++ b/src/kitemviews/private/kitemlistheaderwidget.cpp
@@ -614,3 +614,5 @@ qreal KItemListHeaderWidget::roleXPosition(const QByteArray &role) const
 
     return -1;
 }
+
+#include "moc_kitemlistheaderwidget.cpp"
diff --git a/src/kitemviews/private/kitemlistkeyboardsearchmanager.cpp b/src/kitemviews/private/kitemlistkeyboardsearchmanager.cpp
index c74ef1638..c18f87b7d 100644
--- a/src/kitemviews/private/kitemlistkeyboardsearchmanager.cpp
+++ b/src/kitemviews/private/kitemlistkeyboardsearchmanager.cpp
@@ -101,3 +101,5 @@ void KItemListKeyboardSearchManager::slotSelectionChanged(const KItemSet &curren
         cancelSearch();
     }
 }
+
+#include "moc_kitemlistkeyboardsearchmanager.cpp"
diff --git a/src/kitemviews/private/kitemlistroleeditor.cpp b/src/kitemviews/private/kitemlistroleeditor.cpp
index d3389832b..f305fadac 100644
--- a/src/kitemviews/private/kitemlistroleeditor.cpp
+++ b/src/kitemviews/private/kitemlistroleeditor.cpp
@@ -169,3 +169,5 @@ void KItemListRoleEditor::emitRoleEditingFinished(EditResultDirection direction)
         Q_EMIT roleEditingFinished(m_role, ret);
     }
 }
+
+#include "moc_kitemlistroleeditor.cpp"
diff --git a/src/kitemviews/private/kitemlistrubberband.cpp b/src/kitemviews/private/kitemlistrubberband.cpp
index e572780e7..96f87b431 100644
--- a/src/kitemviews/private/kitemlistrubberband.cpp
+++ b/src/kitemviews/private/kitemlistrubberband.cpp
@@ -74,3 +74,5 @@ bool KItemListRubberBand::isActive() const
 {
     return m_active;
 }
+
+#include "moc_kitemlistrubberband.cpp"
diff --git a/src/kitemviews/private/kitemlistselectiontoggle.cpp b/src/kitemviews/private/kitemlistselectiontoggle.cpp
index bec32b3d3..df61b3073 100644
--- a/src/kitemviews/private/kitemlistselectiontoggle.cpp
+++ b/src/kitemviews/private/kitemlistselectiontoggle.cpp
@@ -99,3 +99,5 @@ int KItemListSelectionToggle::iconSize() const
 
     return iconSize;
 }
+
+#include "moc_kitemlistselectiontoggle.cpp"
diff --git a/src/kitemviews/private/kitemlistsmoothscroller.cpp b/src/kitemviews/private/kitemlistsmoothscroller.cpp
index 19d47aac8..3e325b934 100644
--- a/src/kitemviews/private/kitemlistsmoothscroller.cpp
+++ b/src/kitemviews/private/kitemlistsmoothscroller.cpp
@@ -195,3 +195,5 @@ void KItemListSmoothScroller::handleWheelEvent(QWheelEvent *event)
 
     m_smoothScrolling = previous;
 }
+
+#include "moc_kitemlistsmoothscroller.cpp"
diff --git a/src/kitemviews/private/kitemlistviewanimation.cpp b/src/kitemviews/private/kitemlistviewanimation.cpp
index 83a7a2ec6..763f770ff 100644
--- a/src/kitemviews/private/kitemlistviewanimation.cpp
+++ b/src/kitemviews/private/kitemlistviewanimation.cpp
@@ -234,3 +234,5 @@ void KItemListViewAnimation::slotFinished()
     }
     Q_ASSERT(false);
 }
+
+#include "moc_kitemlistviewanimation.cpp"
diff --git a/src/kitemviews/private/kitemlistviewlayouter.cpp b/src/kitemviews/private/kitemlistviewlayouter.cpp
index 027943683..5b0df0bd0 100644
--- a/src/kitemviews/private/kitemlistviewlayouter.cpp
+++ b/src/kitemviews/private/kitemlistviewlayouter.cpp
@@ -613,3 +613,5 @@ qreal KItemListViewLayouter::minimumGroupHeaderWidth() const
 {
     return 100;
 }
+
+#include "moc_kitemlistviewlayouter.cpp"