GIT_SILENT Sync po/docbooks with svn

[dolphin.git] / src / kitemviews / private / kitemlistrubberband.cpp

diff --git a/src/kitemviews/private/kitemlistrubberband.cpp b/src/kitemviews/private/kitemlistrubberband.cpp
index ae023d2aac59500c293c76fd30a4203a1bc92d82..96f87b4318da413de8fa77969080aeddc93d574f 100644 (file)
--- a/src/kitemviews/private/kitemlistrubberband.cpp
+++ b/src/kitemviews/private/kitemlistrubberband.cpp
@@ -1,29 +1,16 @@
-/***************************************************************************
- *   Copyright (C) 2011 by Peter Penz <peter.penz19@gmail.com>             *
- *                                                                         *
- *   This program is free software; you can redistribute it and/or modify  *
- *   it under the terms of the GNU General Public License as published by  *
- *   the Free Software Foundation; either version 2 of the License, or     *
- *   (at your option) any later version.                                   *
- *                                                                         *
- *   This program is distributed in the hope that it will be useful,       *
- *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
- *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
- *   GNU General Public License for more details.                          *
- *                                                                         *
- *   You should have received a copy of the GNU General Public License     *
- *   along with this program; if not, write to the                         *
- *   Free Software Foundation, Inc.,                                       *
- *   51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA            *
- ***************************************************************************/
+/*
+ * SPDX-FileCopyrightText: 2011 Peter Penz <peter.penz19@gmail.com>
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later
+ */
 
 #include "kitemlistrubberband.h"
 
-KItemListRubberBand::KItemListRubberBand(QObject* parent) :
-    QObject(parent),
-    m_active(false),
-    m_startPos(),
-    m_endPos()
+KItemListRubberBand::KItemListRubberBand(QObject *parent)
+    : QObject(parent)
+    , m_active(false)
+    , m_startPos()
+    , m_endPos()
 {
 }
 
@@ -31,12 +18,12 @@ KItemListRubberBand::~KItemListRubberBand()
 {
 }
 
-void KItemListRubberBand::setStartPosition(const QPointF& pos)
+void KItemListRubberBand::setStartPosition(const QPointF &pos)
 {
     if (m_startPos != pos) {
         const QPointF previous = m_startPos;
         m_startPos = pos;
-        emit startPositionChanged(m_startPos, previous);
+        Q_EMIT startPositionChanged(m_startPos, previous);
     }
 }
 
@@ -45,12 +32,28 @@ QPointF KItemListRubberBand::startPosition() const
     return m_startPos;
 }
 
-void KItemListRubberBand::setEndPosition(const QPointF& pos)
+void KItemListRubberBand::setEndPosition(const QPointF &pos)
 {
     if (m_endPos != pos) {
         const QPointF previous = m_endPos;
         m_endPos = pos;
-        emit endPositionChanged(m_endPos, previous);
+
+        if (m_startPos.x() == m_endPos.x()) {
+            if (previous.x() < m_startPos.x()) {
+                m_endPos.rx() = m_startPos.x() - 1.0;
+            } else {
+                m_endPos.rx() = m_startPos.x() + 1.0;
+            }
+        }
+        if (m_startPos.y() == m_endPos.y()) {
+            if (previous.y() < m_startPos.y()) {
+                m_endPos.ry() = m_startPos.y() - 1.0;
+            } else {
+                m_endPos.ry() = m_startPos.y() + 1.0;
+            }
+        }
+
+        Q_EMIT endPositionChanged(m_endPos, previous);
     }
 }
 
@@ -63,7 +66,7 @@ void KItemListRubberBand::setActive(bool active)
 {
     if (m_active != active) {
         m_active = active;
-        emit activationChanged(active);
+        Q_EMIT activationChanged(active);
     }
 }
 
@@ -72,4 +75,4 @@ bool KItemListRubberBand::isActive() const
     return m_active;
 }
 
-#include "kitemlistrubberband.moc"
+#include "moc_kitemlistrubberband.cpp"