git.sesse.net Git - vlc/blob - modules/gui/wxwindows/fileinfo.cpp

   1 /*****************************************************************************
   2  * fileinfo.cpp : wxWindows plugin for vlc
   3  *****************************************************************************
   4  * Copyright (C) 2000-2001 VideoLAN
   5  * $Id: fileinfo.cpp,v 1.7 2003/04/06 13:18:26 sigmunau Exp $
   6  *
   7  * Authors: Sigmund Augdal <sigmunau@idi.ntnu.no>
   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., 59 Temple Place - Suite 330, Boston, MA  02111, USA.
  22  *****************************************************************************/
  23
  24 /*****************************************************************************
  25  * Preamble
  26  *****************************************************************************/
  27 #include <stdlib.h>                                      /* malloc(), free() */
  28 #include <errno.h>                                                 /* ENOMEM */
  29 #include <string.h>                                            /* strerror() */
  30 #include <stdio.h>
  31
  32 #include <vlc/vlc.h>
  33
  34 #ifdef WIN32                                                 /* mingw32 hack */
  35 #undef Yield
  36 #undef CreateDialog
  37 #endif
  38
  39 /* Let vlc take care of the i18n stuff */
  40 #define WXINTL_NO_GETTEXT_MACRO
  41
  42 #include <wx/wxprec.h>
  43 #include <wx/wx.h>
  44 #include <wx/treectrl.h>
  45
  46 #include <vlc/intf.h>
  47
  48 #include "wxwindows.h"
  49
  50 /*****************************************************************************
  51  * Event Table.
  52  *****************************************************************************/
  53
  54 /* IDs for the controls and the menu commands */
  55 enum
  56 {
  57     Close_Event
  58 };
  59
  60 BEGIN_EVENT_TABLE(FileInfo, wxFrame)
  61     /* Button events */
  62     EVT_BUTTON(wxID_OK, FileInfo::OnClose)
  63
  64     /* Destroy the window when the user closes the window */
  65     EVT_CLOSE(FileInfo::OnClose)
  66
  67 END_EVENT_TABLE()
  68
  69 /*****************************************************************************
  70  * Constructor.
  71  *****************************************************************************/
  72 FileInfo::FileInfo( intf_thread_t *_p_intf, Interface *_p_main_interface ):
  73     wxFrame( _p_main_interface, -1, "FileInfo", wxDefaultPosition,
  74              wxDefaultSize, wxDEFAULT_FRAME_STYLE )
  75 {
  76     /* Initializations */
  77     intf_thread_t *p_intf = _p_intf;
  78     input_thread_t *p_input = p_intf->p_sys->p_input;
  79     SetIcon( *p_intf->p_sys->p_icon );
  80     SetAutoLayout(TRUE);
  81
  82     /* Create a panel to put everything in */
  83     wxPanel *panel = new wxPanel( this, -1 );
  84     panel->SetAutoLayout( TRUE );
  85
  86     wxTreeCtrl *tree =
  87         new wxTreeCtrl( panel, -1, wxDefaultPosition, wxSize(350,350),
  88                         wxTR_HAS_BUTTONS | wxTR_HIDE_ROOT | wxSUNKEN_BORDER );
  89
  90     /* Create the OK button */
  91     wxButton *ok_button = new wxButton( panel, wxID_OK, _("OK") );
  92     ok_button->SetDefault();
  93
  94     /* Place everything in sizers */
  95     wxBoxSizer *ok_button_sizer = new wxBoxSizer( wxHORIZONTAL );
  96     ok_button_sizer->Add( ok_button, 0, wxALL, 5 );
  97     ok_button_sizer->Layout();
  98     wxBoxSizer *main_sizer = new wxBoxSizer( wxVERTICAL );
  99     wxBoxSizer *panel_sizer = new wxBoxSizer( wxVERTICAL );
 100     panel_sizer->Add( tree, 1, wxEXPAND | wxALL, 5 );
 101     panel_sizer->Add( ok_button_sizer, 0, wxALIGN_CENTRE );
 102     panel_sizer->Layout();
 103     panel->SetSizerAndFit( panel_sizer );
 104     main_sizer->Add( panel, 1, wxEXPAND, 0 );
 105     main_sizer->Layout();
 106     SetSizerAndFit( main_sizer );
 107
 108     if ( !p_intf->p_sys->p_input )
 109     {
 110         /* Nothing to show, but hey... */
 111         Show( true );
 112         return;
 113     }
 114
 115     vlc_mutex_lock( &p_input->stream.stream_lock );
 116     wxTreeItemId root = tree->AddRoot( p_input->psz_name );
 117     input_info_category_t *p_cat = p_input->stream.p_info;
 118
 119     while ( p_cat ) {
 120         wxTreeItemId cat = tree->AppendItem( root, p_cat->psz_name );
 121         input_info_t *p_info = p_cat->p_info;
 122         while ( p_info ) {
 123             tree->AppendItem( cat, wxString(p_info->psz_name) + ": "
 124                               + p_info->psz_value );
 125             p_info = p_info->p_next;
 126         }
 127         p_cat = p_cat->p_next;
 128         tree->Expand( cat );
 129     }
 130     vlc_mutex_unlock( &p_input->stream.stream_lock );
 131
 132     Show( true );
 133 }
 134
 135 FileInfo::~FileInfo()
 136 {
 137 }
 138
 139 void FileInfo::OnClose( wxCommandEvent& event )
 140 {
 141     Destroy();
 142 }