From 130067ffb2b08d146adf83810f20b3ee97c7f633 Mon Sep 17 00:00:00 2001
From: Laurent Trinques <scorpio@qelectrotech.org>
Date: Mon, 26 Aug 2019 12:37:58 +0200
Subject: [PATCH] Element editor : add a control key for moving by keyboard
 selected primitives in 0.1 increments instead of 1

---
 sources/editor/elementscene.cpp | 21 +++++++++++++++++++--
 1 file changed, 19 insertions(+), 2 deletions(-)

diff --git a/sources/editor/elementscene.cpp b/sources/editor/elementscene.cpp
index ab8a0d5b7..b77e0dfe3 100644
--- a/sources/editor/elementscene.cpp
+++ b/sources/editor/elementscene.cpp
@@ -110,6 +110,7 @@ void ElementScene::mouseMoveEvent(QGraphicsSceneMouseEvent *e) {
 	}
 
 	QGraphicsScene::mouseMoveEvent(e);
+	
 }
 
 /**
@@ -209,8 +210,23 @@ void ElementScene::keyPressEvent(QKeyEvent *event)
 		QGraphicsObject *qgo = selectedItems().first()->toGraphicsObject();
 		if(qgo)
 		{
-			QPointF original_pos = qgo->pos();
-			QPointF p = qgo->pos();
+		QPointF original_pos = qgo->pos();
+		QPointF p = qgo->pos();
+		
+		if (event->modifiers() & Qt::ControlModifier) {
+			
+			int k = event->key();
+			if(k == Qt::Key_Right)
+				p.rx() += 0.1;
+			else if (k == Qt::Key_Left)
+				p.rx() -= 0.1;
+			else if (k == Qt::Key_Up)
+				p.ry() -= 0.1;
+			else if (k == Qt::Key_Down)
+				p.ry() += 0.1;
+				}
+			else {
+			
 			int k = event->key();
 			if(k == Qt::Key_Right)
 				p.rx() += 1;
@@ -220,6 +236,7 @@ void ElementScene::keyPressEvent(QKeyEvent *event)
 				p.ry() -= 1;
 			else if (k == Qt::Key_Down)
 				p.ry() += 1;
+			}
 			
 			qgo->setPos(p);
 			QPropertyUndoCommand *undo = new QPropertyUndoCommand(qgo, "pos", QVariant(original_pos), QVariant(p));