From 84c755a0c80d035eb796bcae1dafd865ebd5b8f3 Mon Sep 17 00:00:00 2001
From: Kellermorph <thomas.heynk@web.de>
Date: Thu, 26 Mar 2026 15:29:03 +0100
Subject: [PATCH] Filter out full MasterElements from element list

Added filtering for full MasterElements from the list of elements.
---
 sources/ui/linksingleelementwidget.cpp | 19 +++++++++++++++++--
 1 file changed, 17 insertions(+), 2 deletions(-)

diff --git a/sources/ui/linksingleelementwidget.cpp b/sources/ui/linksingleelementwidget.cpp
index 0247989bd..4a7def2c3 100644
--- a/sources/ui/linksingleelementwidget.cpp
+++ b/sources/ui/linksingleelementwidget.cpp
@@ -16,7 +16,7 @@
 	along with QElectroTech.  If not, see <http://www.gnu.org/licenses/>.
 */
 #include "linksingleelementwidget.h"
-
+#include "../qetgraphicsitem/masterelement.h"
 #include "../qetgraphicsitem/conductor.h"
 #include "../diagram.h"
 #include "../diagramposition.h"
@@ -386,7 +386,22 @@ QVector <QPointer<Element>> LinkSingleElementWidget::availableElements()
 	
 	//If element is linked, remove is parent from the list
 	if(!m_element->isFree()) elmt_vector.removeAll(m_element->linkedElements().first());
-	
+	// NEU: Filtere volle Master-Elemente aus der Liste heraus
+	for (int i = elmt_vector.size() - 1; i >= 0; --i) {
+		Element *elmt = elmt_vector.at(i);
+
+		// Wenn das Element in der Liste ein Master ist
+		if (elmt->linkType() == Element::Master) {
+
+			// Wir wandeln den generischen Element-Pointer in einen MasterElement-Pointer um
+			MasterElement *master = static_cast<MasterElement*>(elmt);
+
+			// Wenn der Master voll ist, werfen wir ihn aus der Liste!
+			if (master->isFull()) {
+				elmt_vector.removeAt(i);
+			}
+		}
+	}
 	return elmt_vector;
 }