mirror of
https://github.com/GoldenCheetah/GoldenCheetah.git
synced 2026-02-14 08:38:45 +00:00
111 lines
3.4 KiB
C++
111 lines
3.4 KiB
C++
/*
|
|
* Copyright (c) 2012 Damien Grauser (Damien.Grauser@pev-geneve.ch)
|
|
*
|
|
* 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 "IntervalTreeView.h"
|
|
#include "IntervalItem.h"
|
|
#include "RideItem.h"
|
|
#include "RideFile.h"
|
|
#include "Context.h"
|
|
#include "Settings.h"
|
|
#include <QStyle>
|
|
#include <QStyleFactory>
|
|
#include <QScrollBar>
|
|
|
|
|
|
IntervalTreeView::IntervalTreeView(Context *context) : context(context)
|
|
{
|
|
setDragDropMode(QAbstractItemView::InternalMove);
|
|
setDragDropOverwriteMode(false);
|
|
setDropIndicatorShown(true);
|
|
#ifdef Q_OS_MAC
|
|
setAttribute(Qt::WA_MacShowFocusRect, 0);
|
|
#endif
|
|
#ifdef Q_OS_WIN
|
|
QStyle *cde = QStyleFactory::create(OS_STYLE);
|
|
verticalScrollBar()->setStyle(cde);
|
|
#endif
|
|
setStyleSheet("QTreeView::item:hover { background: lightGray; }");
|
|
setMouseTracking(true);
|
|
invisibleRootItem()->setFlags(Qt::ItemIsSelectable | Qt::ItemIsEnabled);
|
|
|
|
connect(this, SIGNAL(itemEntered(QTreeWidgetItem*,int)), this, SLOT(mouseHover(QTreeWidgetItem*,int)));
|
|
}
|
|
|
|
void
|
|
IntervalTreeView::mouseHover(QTreeWidgetItem *item, int)
|
|
{
|
|
int index = invisibleRootItem()->indexOfChild(item);
|
|
if (index >=0 && context->rideItem() && context->rideItem()->ride() &&
|
|
context->rideItem()->ride()->intervals().count() > index) {
|
|
|
|
context->notifyIntervalHover(context->rideItem()->ride()->intervals()[index]);
|
|
}
|
|
}
|
|
|
|
void
|
|
IntervalTreeView::dropEvent(QDropEvent* event)
|
|
{
|
|
IntervalItem* item1 = (IntervalItem *)itemAt(event->pos());
|
|
QTreeWidget::dropEvent(event);
|
|
IntervalItem* item2 = (IntervalItem *)itemAt(event->pos());
|
|
|
|
if (item1==topLevelItem(0) || item1 != item2)
|
|
QTreeWidget::itemChanged(item2, 0);
|
|
}
|
|
|
|
QStringList
|
|
IntervalTreeView::mimeTypes() const
|
|
{
|
|
QStringList returning;
|
|
returning << "application/x-gc-intervals";
|
|
|
|
return returning;
|
|
}
|
|
|
|
QMimeData *
|
|
IntervalTreeView::mimeData (const QList<QTreeWidgetItem *> items) const
|
|
{
|
|
QMimeData *returning = new QMimeData;
|
|
|
|
// we need to pack into a byte array
|
|
QByteArray rawData;
|
|
QDataStream stream(&rawData, QIODevice::WriteOnly);
|
|
stream.setVersion(QDataStream::Qt_4_6);
|
|
|
|
// pack data
|
|
stream << (quint64)(context); // where did this come from?
|
|
stream << (int)items.count();
|
|
foreach (QTreeWidgetItem *p, items) {
|
|
|
|
// convert to one of ours
|
|
IntervalItem *i = static_cast<IntervalItem*>(p);
|
|
|
|
// serialize
|
|
stream << p->text(0); // name
|
|
stream << (quint64)(i->ride);
|
|
stream << (quint64)i->start << (quint64)i->stop; // start and stop in secs
|
|
stream << (quint64)i->startKM << (quint64)i->stopKM; // start and stop km
|
|
stream << (quint64)i->displaySequence;
|
|
|
|
}
|
|
|
|
// and return as mime data
|
|
returning->setData("application/x-gc-intervals", rawData);
|
|
return returning;
|
|
}
|