modules/gui/skins2/src/dialogs.hpp

   1 /*****************************************************************************
   2  * dialogs.hpp
   3  *****************************************************************************
   4  * Copyright (C) 2003 the VideoLAN team
   5  * $Id$
   6  *
   7  * Authors: Cyril Deguet     <asmax@via.ecp.fr>
   8  *          Olivier Teulière <ipkiss@via.ecp.fr>
   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 along
  21  * with this program; if not, write to the Free Software Foundation, Inc.,
  22  * 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
  23  *****************************************************************************/
  24
  25 #ifndef DIALOGS_HPP
  26 #define DIALOGS_HPP
  27
  28 #include "skin_common.hpp"
  29 #include <string>
  30
  31 struct interaction_dialog_t ;
  32
  33 // Dialogs provider
  34 class Dialogs: public SkinObject
  35 {
  36 public:
  37     /// Get the instance of Dialogs (or NULL if initialization failed)
  38     static Dialogs *instance( intf_thread_t *pIntf );
  39
  40     /// Delete the instance of Dialogs
  41     static void destroy( intf_thread_t *pIntf );
  42
  43     /// Show the Change Skin dialog
  44     void showChangeSkin();
  45
  46     /// Show the Load Playlist dialog
  47     void showPlaylistLoad();
  48
  49     /// Show the Save Playlist dialog
  50     void showPlaylistSave();
  51
  52     /** Show the Quick Open File dialog.
  53      *  If play is false, just add the item in the playlist
  54      */
  55     void showFileSimple( bool play );
  56
  57     /** Show the Open File dialog
  58      *  If play is false, just add the item in the playlist
  59      */
  60     void showFile( bool play );
  61
  62     /** Show the Open Directory dialog
  63      *  If play is false, just add the item in the playlist
  64      */
  65     void showDirectory( bool play );
  66
  67     /** Show the Open Disc dialog
  68      *  If play is false, just add the item in the playlist
  69      */
  70     void showDisc( bool play );
  71
  72     /** Show the Open Network Stream dialog
  73      *  If play is false, just add the item in the playlist
  74      */
  75     void showNet( bool play );
  76
  77     /// Show the Messages dialog
  78     void showMessages();
  79
  80     /// Show the Preferences dialog
  81     void showPrefs();
  82
  83     /// Show the FileInfo dialog
  84     void showFileInfo();
  85
  86     /// Show the Streaming Wizard dialog
  87     void showStreamingWizard();
  88
  89     /// Show the Playlist
  90     void showPlaylist();
  91
  92     /// Show a popup menu
  93     void showPopupMenu( bool bShow, int popupType );
  94
  95     /// Show an interaction dialog
  96     void showInteraction( interaction_dialog_t * );
  97
  98     /// Send hotkeys (key accelerators)
  99     void sendKey( int key );
 100
 101 private:
 102     // Private because it's a singleton
 103     Dialogs( intf_thread_t *pIntf );
 104     ~Dialogs();
 105
 106     /// DlgCallback is the type of the callbacks of the open/save dialog
 107     typedef void DlgCallback( intf_dialog_args_t *pArg );
 108
 109     /// Possible flags for the open/save dialog
 110     enum flags_t
 111     {
 112         kOPEN     = 0x01,
 113         kSAVE     = 0x02,
 114         kMULTIPLE = 0x04
 115     };
 116
 117     /// Initialization method
 118     bool init();
 119
 120     /** Show a generic open/save dialog, initialized with the given
 121      *  parameters
 122      *  The 'flags' parameter is a logical or of the flags_t values
 123      */
 124     void showFileGeneric( const string &rTitle, const string &rExtensions,
 125                           DlgCallback callback, int flags );
 126
 127     /// Callback for the Change Skin dialog
 128     static void showChangeSkinCB( intf_dialog_args_t *pArg );
 129
 130     /// Callback for the Load Playlist dialog
 131     static void showPlaylistLoadCB( intf_dialog_args_t *pArg );
 132
 133     /// Callback for the Save Playlist dialog
 134     static void showPlaylistSaveCB( intf_dialog_args_t *pArg );
 135
 136     /// Dialogs provider module
 137     intf_thread_t *m_pProvider;
 138     module_t *m_pModule;
 139 };
 140
 141
 142 #endif