git.sesse.net Git - vlc/blob - modules/gui/qt4/dialogs_provider.hpp

   1 /*****************************************************************************
   2  * dialogs_provider.hpp : Dialogs provider
   3  ****************************************************************************
   4  * Copyright (C) 2006-2007 the VideoLAN team
   5  * $Id$
   6  *
   7  * Authors: Clément Stenac <zorglub@videolan.org>
   8  *          Jean-Baptiste Kempf <jb@videolan.org>
   9  *
  10  * This program is free software; you can redistribute it and/or modify
  11  * it under the terms of the GNU General Public License as published by
  12  * the Free Software Foundation; either version 2 of the License, or
  13  * (at your option) any later version.
  14  *
  15  * This program is distributed in the hope that it will be useful,
  16  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  17  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  18  * GNU General Public License for more details.
  19  *
  20  * You should have received a copy of the GNU General Public License
  21  * along with this program; if not, write to the Free Software
  22  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
  23  *****************************************************************************/
  24
  25 #ifndef _DIALOGS_PROVIDER_H_
  26 #define _DIALOGS_PROVIDER_H_
  27
  28 #ifdef HAVE_CONFIG_H
  29 # include "config.h"
  30 #endif
  31
  32 #include <assert.h>
  33 #include <vlc_common.h>
  34 #include <vlc_interface.h>
  35
  36 #include "qt4.hpp"
  37 #include "dialogs/interaction.hpp"
  38 #include "dialogs/open.hpp"
  39
  40 #define ADD_FILTER_MEDIA( string )     \
  41     string += qtr( "Media Files" );    \
  42     string += " ( ";                   \
  43     string += EXTENSIONS_MEDIA;        \
  44     string += ");;";
  45 #define ADD_FILTER_VIDEO( string )     \
  46     string += qtr( "Video Files" );    \
  47     string += " ( ";                   \
  48     string += EXTENSIONS_VIDEO;        \
  49     string += ");;";
  50 #define ADD_FILTER_AUDIO( string )     \
  51     string += qtr( "Audio Files" );    \
  52     string += " ( ";                   \
  53     string += EXTENSIONS_AUDIO;        \
  54     string += ");;";
  55 #define ADD_FILTER_PLAYLIST( string )  \
  56     string += qtr( "Playlist Files" ); \
  57     string += " ( ";                   \
  58     string += EXTENSIONS_PLAYLIST;     \
  59     string += ");;";
  60 #define ADD_FILTER_SUBTITLE( string )  \
  61     string += qtr( "Subtitles Files" );\
  62     string += " ( ";                   \
  63     string += EXTENSIONS_SUBTITLE;     \
  64     string += ");;";
  65 #define ADD_FILTER_ALL( string )       \
  66     string += qtr( "All Files" );      \
  67     string += " (*)";
  68
  69 enum {
  70     EXT_FILTER_MEDIA     =  0x01,
  71     EXT_FILTER_VIDEO     =  0x02,
  72     EXT_FILTER_AUDIO     =  0x04,
  73     EXT_FILTER_PLAYLIST  =  0x08,
  74     EXT_FILTER_SUBTITLE  =  0x10,
  75 };
  76
  77 class QEvent;
  78 class QSignalMapper;
  79 class QVLCMenu;
  80
  81 class DialogsProvider : public QObject
  82 {
  83     Q_OBJECT;
  84     friend class QVLCMenu;
  85
  86 public:
  87     static DialogsProvider *getInstance()
  88     {
  89         assert( instance );
  90         return instance;
  91     }
  92     static DialogsProvider *getInstance( intf_thread_t *p_intf )
  93     {
  94         if( !instance )
  95             instance = new DialogsProvider( p_intf );
  96         return instance;
  97     }
  98     static void killInstance()
  99     {
 100         if( instance ) delete instance;
 101         instance = NULL;
 102     }
 103     static bool isAlive()
 104     {
 105         return ( instance != NULL );
 106     }
 107     virtual ~DialogsProvider();
 108
 109     QStringList showSimpleOpen( QString help = QString(),
 110                                 int filters = EXT_FILTER_MEDIA |
 111                                 EXT_FILTER_VIDEO | EXT_FILTER_AUDIO |
 112                                 EXT_FILTER_PLAYLIST,
 113                                 QString path = QString() );
 114     bool isDying() { return b_isDying; }
 115 protected:
 116     QSignalMapper *menusMapper;
 117     QSignalMapper *menusUpdateMapper;
 118     QSignalMapper *SDMapper;
 119     void customEvent( QEvent *);
 120
 121 private:
 122     DialogsProvider( intf_thread_t *);
 123     intf_thread_t *p_intf;
 124     static DialogsProvider *instance;
 125     bool b_isDying;
 126
 127     void openDialog( int );
 128     void addFromSimple( bool, bool );
 129
 130 public slots:
 131     void doInteraction( intf_dialog_args_t * );
 132     void playMRL( const QString & );
 133
 134     void playlistDialog();
 135     void bookmarksDialog();
 136     void mediaInfoDialog();
 137     void mediaCodecDialog();
 138     void prefsDialog();
 139     void extendedDialog();
 140     void messagesDialog();
 141 #ifdef ENABLE_VLM
 142     void vlmDialog();
 143 #endif
 144     void helpDialog();
 145 #ifdef UPDATE_CHECK
 146     void updateDialog();
 147 #endif
 148     void aboutDialog();
 149     void gotoTimeDialog();
 150     void podcastConfigureDialog();
 151
 152     void openFileGenericDialog( intf_dialog_args_t * );
 153
 154     void simpleOpenDialog();
 155     void simplePLAppendDialog();
 156     void simpleMLAppendDialog();
 157
 158     void openDialog();
 159     void openDiscDialog();
 160     void openFileDialog();
 161     void openNetDialog();
 162     void openCaptureDialog();
 163
 164     void PLAppendDialog();
 165     void MLAppendDialog();
 166
 167     void PLOpenDir();
 168     void PLAppendDir();
 169     void MLAppendDir();
 170
 171     void streamingDialog( QWidget *parent, QString mrl = "",
 172             bool b_stream = true );
 173     void openAndStreamingDialogs();
 174     void openAndTranscodingDialogs();
 175
 176     void openAPlaylist();
 177     void saveAPlaylist();
 178
 179     void loadSubtitlesFile();
 180
 181     void quit();
 182 private slots:
 183     void menuAction( QObject *);
 184     void menuUpdateAction( QObject * );
 185     void SDMenuAction( QString );
 186 };
 187
 188 #endif