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

   1 /*****************************************************************************
   2  * iteminfo.cpp : wxWindows plugin for vlc
   3  *****************************************************************************
   4  * Copyright (C) 2000-2004 VideoLAN
   5  * $Id$
   6  *
   7  * Authors: Clément 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., 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 #include <wx/combobox.h>
  35 #include <wx/statline.h>
  36
  37 #include <vlc/intf.h>
  38
  39 #include "wxwindows.h"
  40
  41 #ifndef wxRB_SINGLE
  42 #   define wxRB_SINGLE 0
  43 #endif
  44
  45 /*****************************************************************************
  46  * Event Table.
  47  *****************************************************************************/
  48
  49 /* IDs for the controls and the menu commands */
  50 enum
  51 {
  52     Uri_Event,
  53     Name_Event,
  54     Author_Event,
  55     Enabled_Event,
  56 };
  57
  58 BEGIN_EVENT_TABLE(ItemInfoDialog, wxDialog)
  59     /* Button events */
  60     EVT_BUTTON(wxID_OK, ItemInfoDialog::OnOk)
  61     EVT_BUTTON(wxID_CANCEL, ItemInfoDialog::OnCancel)
  62
  63 END_EVENT_TABLE()
  64
  65 /*****************************************************************************
  66  * Constructor.
  67  *****************************************************************************/
  68 ItemInfoDialog::ItemInfoDialog( intf_thread_t *_p_intf,
  69                                 playlist_item_t *_p_item,
  70                                 wxWindow* _p_parent ):
  71     wxDialog( _p_parent, -1, wxU(_("Playlist item info")),
  72              wxDefaultPosition, wxDefaultSize, wxDEFAULT_FRAME_STYLE )
  73 {
  74     /* Initializations */
  75     p_intf = _p_intf;
  76     p_parent = _p_parent;
  77     p_item = _p_item;
  78     SetIcon( *p_intf->p_sys->p_icon );
  79
  80     /* Create a panel to put everything in */
  81     wxPanel *panel = new wxPanel( this, -1 );
  82     panel->SetAutoLayout( TRUE );
  83
  84     /* Create the standard info panel */
  85     wxPanel *info_panel = InfoPanel( panel );
  86
  87     /* Separation */
  88     wxStaticLine *static_line = new wxStaticLine( panel, wxID_OK );
  89
  90     /* Create the buttons */
  91     wxButton *ok_button = new wxButton( panel, wxID_OK, wxU(_("OK")) );
  92     ok_button->SetDefault();
  93     wxButton *cancel_button = new wxButton( panel, wxID_CANCEL,
  94                                             wxU(_("Cancel")) );
  95
  96     /* Place everything in sizers */
  97     wxBoxSizer *button_sizer = new wxBoxSizer( wxHORIZONTAL );
  98     button_sizer->Add( ok_button, 0, wxALL, 5 );
  99     button_sizer->Add( cancel_button, 0, wxALL, 5 );
 100     button_sizer->Layout();
 101     wxBoxSizer *main_sizer = new wxBoxSizer( wxVERTICAL );
 102     wxBoxSizer *panel_sizer = new wxBoxSizer( wxVERTICAL );
 103     panel_sizer->Add( info_panel, 0, wxEXPAND | wxALL, 5 );
 104     panel_sizer->Add( static_line, 0, wxEXPAND | wxALL, 5 );
 105     panel_sizer->Add( button_sizer, 0, wxALIGN_LEFT | wxALIGN_BOTTOM |
 106                       wxALL, 5 );
 107     panel_sizer->Layout();
 108     panel->SetSizerAndFit( panel_sizer );
 109     main_sizer->Add( panel, 1, wxGROW, 0 );
 110     main_sizer->Layout();
 111     SetSizerAndFit( main_sizer );
 112 }
 113
 114 ItemInfoDialog::~ItemInfoDialog()
 115 {
 116 }
 117
 118 /*****************************************************************************
 119  * Private methods.
 120  *****************************************************************************/
 121 wxPanel *ItemInfoDialog::InfoPanel( wxWindow* parent )
 122 {
 123     wxPanel *info_panel = new wxPanel( parent, -1, wxDefaultPosition,
 124                                   wxDefaultSize );
 125     info_panel->SetAutoLayout( TRUE );
 126     wxBoxSizer *info_sizer = new wxBoxSizer( wxHORIZONTAL );
 127
 128     /* Create a box to surround the controls */
 129     wxStaticBox *panel_box = new wxStaticBox( info_panel, -1,
 130                                    wxU(_("Item Info")) );
 131
 132     wxStaticBoxSizer *box_sizer = new wxStaticBoxSizer( panel_box,
 133                                                           wxVERTICAL );
 134
 135     wxFlexGridSizer *sizer = new wxFlexGridSizer(2,3,20);
 136     /* URI Textbox */
 137     wxStaticText *uri_label =
 138            new wxStaticText( info_panel, -1, wxU(_("URI")) );
 139
 140     uri_text = new wxTextCtrl( info_panel, Uri_Event,
 141         wxU(p_item->input.psz_uri), wxDefaultPosition, wxSize( 300, -1 ),
 142         wxTE_PROCESS_ENTER );
 143
 144     sizer->Add( uri_label, 0 , wxALIGN_LEFT |wxALL , 5 );
 145     sizer->Add( uri_text, 1 , wxALIGN_RIGHT | wxALL , 5 );
 146
 147     /* Name Textbox */
 148     wxStaticText *name_label =
 149            new wxStaticText(  info_panel, -1, wxU(_("Name")) );
 150
 151     name_text = new wxTextCtrl( info_panel, Uri_Event,
 152         wxU(p_item->input.psz_name), wxDefaultPosition, wxSize( 300, -1 ),
 153         wxTE_PROCESS_ENTER );
 154
 155     sizer->Add( name_label, 0 , wxALIGN_LEFT |wxALL , 5  );
 156     sizer->Add( name_text, 1 , wxALIGN_RIGHT | wxALL , 5 );
 157
 158     /* Author Textbox */
 159     wxStaticText *author_label =
 160            new wxStaticText( info_panel, -1, wxU(_("Author")) );
 161
 162     author_text = new wxTextCtrl( info_panel, Uri_Event,
 163                                    wxU( playlist_ItemGetInfo( p_item,
 164                                           _("General"), _("Author") ) ),
 165                                    wxDefaultPosition, wxSize( 300, -1 ),
 166                                    wxTE_PROCESS_ENTER);
 167
 168     sizer->Add( author_label, 0 , wxALIGN_LEFT | wxALL , 5 );
 169     sizer->Add( author_text, 1 , wxALIGN_RIGHT | wxALL , 5);
 170
 171     /* Treeview */
 172     info_tree = new wxTreeCtrl( info_panel, -1, wxDefaultPosition,
 173                                 wxSize(220,200),
 174                                 wxSUNKEN_BORDER |wxTR_HAS_BUTTONS |
 175                                 wxTR_HIDE_ROOT );
 176
 177     sizer->Layout();
 178     box_sizer->Add( sizer, 0, wxEXPAND, 5 );
 179     box_sizer->Add( info_tree, 0, wxEXPAND, 5 );
 180     info_sizer->Add( box_sizer, 1, wxBOTTOM, 5 );
 181
 182     info_panel->SetSizer( info_sizer );
 183     info_sizer->Layout();
 184     info_sizer->SetSizeHints( info_panel );
 185
 186     UpdateInfo();
 187
 188     return info_panel;
 189 }
 190
 191 void ItemInfoDialog::UpdateInfo()
 192 {
 193     if( !info_root )
 194     {
 195        info_root = info_tree->AddRoot( wxU( p_item->input.psz_name) );
 196     }
 197
 198     /* Rebuild the tree */
 199     for( int i = 0; i< p_item->input.i_categories ; i++)
 200     {
 201         wxTreeItemId cat = info_tree->AppendItem( info_root,
 202                             wxU( p_item->input.pp_categories[i]->psz_name) );
 203
 204         for( int j = 0 ; j < p_item->input.pp_categories[i]->i_infos ; j++ )
 205         {
 206            info_tree->AppendItem( cat , (wxString)
 207                wxU(p_item->input.pp_categories[i]->pp_infos[j]->psz_name) +
 208                wxT(": ") +
 209                wxU(p_item->input.pp_categories[i]->pp_infos[j]->psz_value) );
 210         }
 211
 212         info_tree->Expand( cat );
 213     }
 214 }
 215
 216 /*****************************************************************************
 217  * Events methods.
 218  *****************************************************************************/
 219 void ItemInfoDialog::OnOk( wxCommandEvent& WXUNUSED(event) )
 220 {
 221     vlc_mutex_lock( &p_item->input.lock );
 222     p_item->input.psz_name = strdup( name_text->GetLineText(0).mb_str() );
 223     p_item->input.psz_uri = strdup( uri_text->GetLineText(0).mb_str() );
 224     playlist_ItemAddInfo( p_item,"General","Author",
 225                             author_text->GetLineText(0).mb_str() );
 226     vlc_mutex_unlock( &p_item->input.lock );
 227     EndModal( wxID_OK );
 228 }
 229
 230 void ItemInfoDialog::OnCancel( wxCommandEvent& WXUNUSED(event) )
 231 {
 232     EndModal( wxID_CANCEL );
 233 }