From 69c2d469b80d8cf7b99a62ebd7c2f4bd8281712b Mon Sep 17 00:00:00 2001
From: Michele Calgaro <michele.calgaro@yahoo.it>
Date: Sat, 2 May 2020 23:48:19 +0900
Subject: [PATCH] KJobViewer: make sure the printer lists is correctly updated
 when printers are added or removed. This relates to bug 1362.

Signed-off-by: Michele Calgaro <michele.calgaro@yahoo.it>
---
 tdeprint/kmmanager.cpp              | 1 +
 tdeprint/kmmanager.h                | 3 ++-
 tdeprint/management/kmjobviewer.cpp | 7 +++++++
 tdeprint/management/kmjobviewer.h   | 1 +
 4 files changed, 11 insertions(+), 1 deletion(-)

diff --git a/tdeprint/kmmanager.cpp b/tdeprint/kmmanager.cpp
index d43239fd7..19fdbc7cc 100644
--- a/tdeprint/kmmanager.cpp
+++ b/tdeprint/kmmanager.cpp
@@ -272,6 +272,7 @@ TQPtrList<KMPrinter>* KMManager::printerList(bool reload)
 			if (defprinter)
 				setSoftDefault(defprinter);
 		}
+		emit printerListUpdated();
 	}
 
 	return &m_fprinters;
diff --git a/tdeprint/kmmanager.h b/tdeprint/kmmanager.h
index 9c5820f3a..d90a02d23 100644
--- a/tdeprint/kmmanager.h
+++ b/tdeprint/kmmanager.h
@@ -142,7 +142,8 @@ public:
 	void checkUpdatePossible();
 
 signals:
-	void updatePossible( bool );
+	void updatePossible(bool);
+	void printerListUpdated();
 
 protected:
 	// the real printer listing job is done here
diff --git a/tdeprint/management/kmjobviewer.cpp b/tdeprint/management/kmjobviewer.cpp
index 43f027fe1..70a6c6e85 100644
--- a/tdeprint/management/kmjobviewer.cpp
+++ b/tdeprint/management/kmjobviewer.cpp
@@ -104,6 +104,8 @@ KMJobViewer::KMJobViewer(TQWidget *parent, const char *name)
 		conf->setGroup( "Jobs" );
 		resize( conf->readSizeEntry( "Size", &defSize ) );
 	}
+
+	connect(KMFactory::self()->manager(), TQT_SIGNAL(printerListUpdated()),TQT_SLOT(slotPrinterListUpdated()));
 }
 
 KMJobViewer::~KMJobViewer()
@@ -532,6 +534,11 @@ void KMJobViewer::slotRightClicked(TQListViewItem*,const TQPoint& p,int)
 	if (m_pop) m_pop->popup(p);
 }
 
+void KMJobViewer::slotPrinterListUpdated()
+{
+	loadPrinters();
+}
+
 void KMJobViewer::loadPrinters()
 {
 	m_printers.clear();
diff --git a/tdeprint/management/kmjobviewer.h b/tdeprint/management/kmjobviewer.h
index 5bfda8467..f9e6ffb80 100644
--- a/tdeprint/management/kmjobviewer.h
+++ b/tdeprint/management/kmjobviewer.h
@@ -87,6 +87,7 @@ protected slots:
 	void slotConfigure();
 	void slotDropped( TQDropEvent*, TQListViewItem* );
 	void slotKeepWindowChange(bool);
+	void slotPrinterListUpdated();
 
 protected:
 	void init();