]> git.sesse.net Git - vlc/blob - modules/gui/qt4/dialogs/playlist.cpp
Initial drag and drop support for Qt
[vlc] / modules / gui / qt4 / dialogs / playlist.cpp
1 /*****************************************************************************
2  * playlist.cpp : Playlist dialog
3  ****************************************************************************
4  * Copyright (C) 2006 the VideoLAN team
5  * $Id$
6  *
7  * Authors: ClĂ©ment Stenac <zorglub@videolan.org>
8  *
9  * This program is free software; you can redistribute it and/or modify
10  * it under the terms of the GNU General Public License as published by
11  * the Free Software Foundation; either version 2 of the License, or
12  * (at your option) any later version.
13  *
14  * This program is distributed in the hope that it will be useful,
15  * but WITHOUT ANY WARRANTY; without even the implied warranty of
16  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
17  * GNU General Public License for more details.
18  *
19  * You should have received a copy of the GNU General Public License
20  * along with this program; if not, write to the Free Software
21  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
22  ******************************************************************************/
23
24 #include "dialogs/playlist.hpp"
25
26 #include "qt4.hpp"
27 #include "main_interface.hpp"
28 #include "util/qvlcframe.hpp"
29 #include "components/interface_widgets.hpp"
30 #include "dialogs_provider.hpp"
31 #include "menus.hpp"
32
33 #include <QUrl>
34 #include <QHBoxLayout>
35 #include <QSignalMapper>
36 #include <QMenu>
37 #include <QAction>
38 #include <QMenuBar>
39
40 PlaylistDialog *PlaylistDialog::instance = NULL;
41
42 PlaylistDialog::PlaylistDialog( intf_thread_t *_p_intf ) : QVLCMW( _p_intf )
43 {
44     QWidget *main = new QWidget( this );
45     setCentralWidget( main );
46     setWindowTitle( qtr( "Playlist" ) );
47
48     createPlMenuBar( menuBar(), p_intf );
49
50     QHBoxLayout *l = new QHBoxLayout( centralWidget() );
51     PlaylistWidget *plw = new PlaylistWidget( p_intf );
52     l->addWidget( plw );
53
54     readSettings( "playlist", QSize( 600,700 ) );
55 }
56
57 PlaylistDialog::~PlaylistDialog()
58 {
59     writeSettings( "playlist" );
60 }
61
62 void PlaylistDialog::createPlMenuBar( QMenuBar *bar, intf_thread_t *p_intf )
63 {
64     QMenu *manageMenu = new QMenu();
65     manageMenu->setTitle( qtr("Manage") );
66     manageMenu->addAction( "Open playlist file", THEDP, SLOT( openPlaylist() ));
67     manageMenu->addSeparator();
68     manageMenu->addAction( "Dock playlist", this, SLOT( dock() ) );
69     bar->addMenu( manageMenu );
70     bar->addMenu( QVLCMenu::SDMenu( p_intf ) );
71 }
72
73 void PlaylistDialog::dock()
74 {
75     hide();
76     QEvent *event = new QEvent( (QEvent::Type)(PLDockEvent_Type) );
77     QApplication::postEvent( p_intf->p_sys->p_mi, event );
78 }
79
80
81 void PlaylistDialog::dropEvent(QDropEvent *event)
82 {
83      const QMimeData *mimeData = event->mimeData();
84      foreach( QUrl url, mimeData->urls() ) {
85         QString s = url.toString();
86         if( s.length() > 0 ) {
87             playlist_PlaylistAdd( THEPL, qtu(s), NULL,
88                                   PLAYLIST_APPEND, PLAYLIST_END );
89         }
90      }
91      event->acceptProposedAction();
92 }
93 void PlaylistDialog::dragEnterEvent(QDragEnterEvent *event)
94 {
95      event->acceptProposedAction();
96 }
97 void PlaylistDialog::dragMoveEvent(QDragMoveEvent *event)
98 {
99      event->acceptProposedAction();
100 }
101 void PlaylistDialog::dragLeaveEvent(QDragLeaveEvent *event)
102 {
103      event->accept();
104 }
105
106