mirror of
https://github.com/ElvishArtisan/rivendell.git
synced 2025-11-04 08:04:12 +01:00
69 lines
1.7 KiB
C++
69 lines
1.7 KiB
C++
// lib_listview.cpp
|
|
//
|
|
// A drag & drop QListView widget for Rivendell's RDLibrary
|
|
//
|
|
// (C) Copyright 2002-2018 Fred Gleason <fredg@paravelsystems.com>
|
|
//
|
|
// This program is free software; you can redistribute it and/or modify
|
|
// it under the terms of the GNU General Public License version 2 as
|
|
// published by the Free Software Foundation.
|
|
//
|
|
// 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., 675 Mass Ave, Cambridge, MA 02139, USA.
|
|
//
|
|
//
|
|
|
|
#include <rdcartdrag.h>
|
|
|
|
#include <rdlistviewitem.h>
|
|
|
|
#include "globals.h"
|
|
#include "lib_listview.h"
|
|
|
|
LibListView::LibListView(QWidget *parent)
|
|
: RDListView(parent)
|
|
{
|
|
list_move_count=-1;
|
|
}
|
|
|
|
|
|
void LibListView::contentsMousePressEvent(QMouseEvent *e)
|
|
{
|
|
list_move_count=3;
|
|
Q3ListView::contentsMousePressEvent(e);
|
|
}
|
|
|
|
|
|
void LibListView::contentsMouseMoveEvent(QMouseEvent *e)
|
|
{
|
|
Q3ListView::contentsMouseMoveEvent(e);
|
|
list_move_count--;
|
|
if(list_move_count==0) {
|
|
RDListViewItem *item=(RDListViewItem *)selectedItem();
|
|
|
|
if(item==NULL) {
|
|
return;
|
|
}
|
|
if(item->text(21).isEmpty()) { // Voice tracks cannot be dragged
|
|
RDCartDrag *d=
|
|
new RDCartDrag(item->text(1).toUInt(),item->text(4),item->textColor(2),
|
|
this);
|
|
d->dragCopy();
|
|
emit clicked(item);
|
|
}
|
|
}
|
|
}
|
|
|
|
|
|
void LibListView::contentsMouseReleaseEvent(QMouseEvent *e)
|
|
{
|
|
list_move_count=-1;
|
|
Q3ListView::contentsMouseReleaseEvent(e);
|
|
}
|