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