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

10 files changed, 19 insertions, 0 deletions

diff --git a/src/panels/folders/foldersitemlistwidget.cpp b/src/panels/folders/foldersitemlistwidget.cpp
index 1a3ba50ef..7fa1323ea 100644
--- a/src/panels/folders/foldersitemlistwidget.cpp
+++ b/src/panels/folders/foldersitemlistwidget.cpp
@@ -19,3 +19,5 @@ QPalette::ColorRole FoldersItemListWidget::normalTextColorRole() const
 {
     return QPalette::WindowText;
 }
+
+#include "moc_foldersitemlistwidget.cpp"
diff --git a/src/panels/folders/folderspanel.cpp b/src/panels/folders/folderspanel.cpp
index f304654cb..af2b1357b 100644
--- a/src/panels/folders/folderspanel.cpp
+++ b/src/panels/folders/folderspanel.cpp
@@ -365,3 +365,5 @@ void FoldersPanel::updateCurrentItem(int index)
 
     m_controller->view()->scrollToItem(index);
 }
+
+#include "moc_folderspanel.cpp"
diff --git a/src/panels/folders/treeviewcontextmenu.cpp b/src/panels/folders/treeviewcontextmenu.cpp
index 0e6260b3b..e063ca85e 100644
--- a/src/panels/folders/treeviewcontextmenu.cpp
+++ b/src/panels/folders/treeviewcontextmenu.cpp
@@ -253,3 +253,5 @@ void TreeViewContextMenu::setAutoScrolling(bool enable)
 {
     m_parent->setAutoScrolling(enable);
 }
+
+#include "moc_treeviewcontextmenu.cpp"
diff --git a/src/panels/information/informationpanel.cpp b/src/panels/information/informationpanel.cpp
index 55b734cf0..7367f1d13 100644
--- a/src/panels/information/informationpanel.cpp
+++ b/src/panels/information/informationpanel.cpp
@@ -419,3 +419,5 @@ void InformationPanel::init()
 
     m_initialized = true;
 }
+
+#include "moc_informationpanel.cpp"
diff --git a/src/panels/information/informationpanelcontent.cpp b/src/panels/information/informationpanelcontent.cpp
index 725ef785b..d93457b27 100644
--- a/src/panels/information/informationpanelcontent.cpp
+++ b/src/panels/information/informationpanelcontent.cpp
@@ -489,3 +489,5 @@ void InformationPanelContent::adjustWidgetSizes(int width)
         m_phononWidget->setVideoSize(QSize(maxWidth, maxWidth));
     }
 }
+
+#include "moc_informationpanelcontent.cpp"
diff --git a/src/panels/information/phononwidget.cpp b/src/panels/information/phononwidget.cpp
index 2993e826e..77d55da8b 100644
--- a/src/panels/information/phononwidget.cpp
+++ b/src/panels/information/phononwidget.cpp
@@ -261,4 +261,5 @@ void PhononWidget::applyVideoSize()
     }
 }
 
+#include "moc_phononwidget.cpp"
 #include "phononwidget.moc"
diff --git a/src/panels/information/pixmapviewer.cpp b/src/panels/information/pixmapviewer.cpp
index 7eca876c8..11c13e348 100644
--- a/src/panels/information/pixmapviewer.cpp
+++ b/src/panels/information/pixmapviewer.cpp
@@ -174,3 +174,5 @@ bool PixmapViewer::isAnimatedMimeType(const QString &mimeType)
         return QMovie::supportedFormats().contains(format);
     });
 }
+
+#include "moc_pixmapviewer.cpp"
diff --git a/src/panels/panel.cpp b/src/panels/panel.cpp
index 32f293c4c..e13684922 100644
--- a/src/panels/panel.cpp
+++ b/src/panels/panel.cpp
@@ -59,3 +59,5 @@ void Panel::setUrl(const QUrl &url)
 void Panel::readSettings()
 {
 }
+
+#include "moc_panel.cpp"
diff --git a/src/panels/places/placespanel.cpp b/src/panels/places/placespanel.cpp
index bea2f0614..3c3f7bb87 100644
--- a/src/panels/places/placespanel.cpp
+++ b/src/panels/places/placespanel.cpp
@@ -275,3 +275,5 @@ void PlacesPanel::connectDeviceSignals(const QModelIndex &index)
 
     connect(storageAccess, &Solid::StorageAccess::teardownRequested, this, &PlacesPanel::slotTearDownRequestedExternally);
 }
+
+#include "moc_placespanel.cpp"
diff --git a/src/panels/terminal/terminalpanel.cpp b/src/panels/terminal/terminalpanel.cpp
index 9e0391c41..06ad89547 100644
--- a/src/panels/terminal/terminalpanel.cpp
+++ b/src/panels/terminal/terminalpanel.cpp
@@ -331,3 +331,5 @@ bool TerminalPanel::terminalHasFocus() const
 
     return hasFocus();
 }
+
+#include "moc_terminalpanel.cpp"