Don't allow clip moving over another one

[kdenlive] / src / headertrack.cpp

diff --git a/src/headertrack.cpp b/src/headertrack.cpp
index 23f9e3b68c8194615c053b5a6b7857e359f286f5..584cabf24c91d2cba85f484713b1426fbd3a2699 100644 (file)
--- a/src/headertrack.cpp
+++ b/src/headertrack.cpp
@@ -1,10 +1,30 @@
+/***************************************************************************
+ *   Copyright (C) 2008 by Jean-Baptiste Mardelle (jb@kdenlive.org)        *
+ *                                                                         *
+ *   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          *
+ ***************************************************************************/
 
 #include <QMouseEvent>
 #include <QStylePainter>
 #include <QFrame>
 #include <QWidget>
 #include <QPainter>
+#include <QAction>
 
+#include <KIcon>
 #include <KLocale>
 #include <KDebug>
 
@@ -28,6 +48,15 @@ HeaderTrack::HeaderTrack(int index, TrackInfo info, QWidget *parent)
     view.buttonAudio->setChecked(!info.isMute);
     connect(view.buttonVideo, SIGNAL(clicked()), this, SLOT(switchVideo()));
     connect(view.buttonAudio, SIGNAL(clicked()), this, SLOT(switchAudio()));
+
+    m_contextMenu = new QMenu(this);
+    QAction *insertAction = new QAction(i18n("Insert track"), this);
+    m_contextMenu->addAction(insertAction);
+    connect(insertAction, SIGNAL(triggered(QAction *)), this, SLOT(slotAddTrack()));
+
+    QAction *removeAction = new QAction(KIcon("edit-delete"), i18n("Delete track"), this);
+    m_contextMenu->addAction(removeAction);
+    connect(removeAction, SIGNAL(triggered(QAction *)), this, SLOT(slotDeleteTrack()));
 }
 
 void HeaderTrack::switchVideo() {
@@ -38,6 +67,19 @@ void HeaderTrack::switchAudio() {
     emit switchTrackAudio(m_index);
 }
 
+void HeaderTrack::slotDeleteTrack() {
+    emit deleteTrack(m_index);
+}
+
+void HeaderTrack::slotAddTrack() {
+    emit insertTrack(m_index);
+}
+
+// virtual
+void HeaderTrack::contextMenuEvent(QContextMenuEvent * event) {
+    m_contextMenu->popup(event->globalPos());
+}
+
 // virtual
 /*void HeaderTrack::paintEvent(QPaintEvent *e) {
     QRect region = e->rect();