git.sesse.net Git - vlc/blob - modules/gui/wince/subtitles.cpp

   1 /*****************************************************************************
   2  * subtitles.cpp : WinCE gui plugin for VLC
   3  *****************************************************************************
   4  * Copyright (C) 2000-2001 the VideoLAN team
   5  * $Id$
   6  *
   7  * Authors: Marodon Cedric <cedric_marodon@yahoo.fr>
   8  *          Gildas Bazin <gbazin@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 /*****************************************************************************
  26  * Preamble
  27  *****************************************************************************/
  28 #include <stdlib.h>                                      /* malloc(), free() */
  29 #include <string.h>                                            /* strerror() */
  30 #include <stdio.h>
  31 #include <vlc/vlc.h>
  32 #include <vlc/intf.h>
  33
  34 #include "wince.h"
  35
  36 #include <winuser.h>
  37 #include <windows.h>
  38 #include <windowsx.h>
  39 #include <commctrl.h>
  40 #include <commdlg.h>
  41
  42 /*****************************************************************************
  43  * Event Table.
  44  *****************************************************************************/
  45
  46 /*****************************************************************************
  47  * Constructor.
  48  *****************************************************************************/
  49 SubsFileDialog::SubsFileDialog( intf_thread_t *p_intf, CBaseWindow *p_parent,
  50                                 HINSTANCE h_inst )
  51   :  CBaseWindow( p_intf, p_parent, h_inst )
  52 {
  53 }
  54
  55 /***********************************************************************
  56
  57 FUNCTION:
  58   WndProc
  59
  60 PURPOSE:
  61   Processes messages sent to the main window.
  62
  63 ***********************************************************************/
  64 LRESULT SubsFileDialog::WndProc( HWND hwnd, UINT msg, WPARAM wp, LPARAM lp )
  65 {
  66     SHINITDLGINFO shidi;
  67     SHMENUBARINFO mbi;
  68     INITCOMMONCONTROLSEX ic;
  69     RECT rcClient;
  70
  71     char *psz_subsfile;
  72     module_config_t *p_item;
  73     float f_fps;
  74     int i_delay;
  75
  76     TCHAR psz_text[256];
  77
  78     switch( msg )
  79     {
  80     case WM_INITDIALOG:
  81         shidi.dwMask = SHIDIM_FLAGS;
  82         shidi.dwFlags = SHIDIF_DONEBUTTON | SHIDIF_SIPDOWN | SHIDIF_FULLSCREENNOMENUBAR;//SHIDIF_SIZEDLGFULLSCREEN;
  83         shidi.hDlg = hwnd;
  84         SHInitDialog( &shidi );
  85
  86         //Create the menubar.
  87         memset (&mbi, 0, sizeof (SHMENUBARINFO));
  88         mbi.cbSize     = sizeof (SHMENUBARINFO);
  89         mbi.hwndParent = hwnd;
  90         mbi.dwFlags    = SHCMBF_EMPTYBAR;
  91         mbi.hInstRes   = hInst;
  92
  93         if (!SHCreateMenuBar(&mbi))
  94         {
  95             MessageBox(hwnd, _T("SHCreateMenuBar Failed"), _T("Error"), MB_OK);
  96             //return -1;
  97         }
  98
  99         hwndCB = mbi.hwndMB;
 100
 101         // Get the client area rect to put the panels in
 102         GetClientRect(hwnd, &rcClient);
 103
 104         /* Create the subtitles file textctrl */
 105         file_box = CreateWindow( _T("STATIC"), _T("Subtitles file"),
 106                                  WS_CHILD | WS_VISIBLE | SS_LEFT,
 107                                  5, 10, rcClient.right - 2*5, 15,
 108                                  hwnd, NULL, hInst, NULL );
 109
 110         psz_subsfile = config_GetPsz( p_intf, "sub-file" );
 111         if( !psz_subsfile ) psz_subsfile = strdup("");
 112
 113         file_combo = CreateWindow( _T("COMBOBOX"), _FROMMB(psz_subsfile),
 114             WS_CHILD | WS_VISIBLE | CBS_AUTOHSCROLL | CBS_SORT | WS_VSCROLL,
 115             10, 10 + 15 + 10 - 3, rcClient.right - 2*10, 5*15 + 6,
 116             hwnd, NULL, hInst, NULL );
 117
 118         if( psz_subsfile ) free( psz_subsfile );
 119
 120         browse_button = CreateWindow( _T("BUTTON"), _T("Browse..."),
 121                         WS_CHILD | WS_VISIBLE | BS_PUSHBUTTON,
 122                         10, 10 + 2*(15 + 10) - 3, 80, 15 + 6,
 123                         hwnd, NULL, hInst, NULL);
 124
 125         /* Subtitles encoding */
 126         encoding_combo = NULL;
 127         p_item = config_FindConfig( VLC_OBJECT(p_intf), "subsdec-encoding" );
 128         if( p_item )
 129         {
 130             enc_box = CreateWindow( _T("STATIC"), _T("Subtitles encoding"),
 131                         WS_CHILD | WS_VISIBLE | SS_LEFT,
 132                         5, 10 + 3*(15 + 10), rcClient.right - 2*5, 15,
 133                         hwnd, NULL, hInst, NULL );
 134
 135             enc_label = CreateWindow( _T("STATIC"), _FROMMB(p_item->psz_text),
 136                 WS_CHILD | WS_VISIBLE | SS_LEFT,
 137                 10, 10 + 4*(15 + 10), rcClient.right - 2*10, 15,
 138                 hwnd, NULL, hInst, NULL );
 139
 140             encoding_combo = CreateWindow( _T("COMBOBOX"),
 141                 _FROMMB(p_item->psz_value),
 142                 WS_CHILD | WS_VISIBLE | CBS_AUTOHSCROLL | CBS_DROPDOWNLIST |
 143                 LBS_SORT  | WS_VSCROLL,
 144                 rcClient.right - 150 - 10, 10 + 5*(15 + 10) - 3, 150, 5*15 + 6,
 145                 hwnd, NULL, hInst, NULL );
 146
 147             /* build a list of available options */
 148             for( int i_index = 0; p_item->ppsz_list &&
 149                    p_item->ppsz_list[i_index]; i_index++ )
 150             {
 151                 ComboBox_AddString( encoding_combo,
 152                                     _FROMMB(p_item->ppsz_list[i_index]) );
 153
 154                 if( p_item->psz_value &&
 155                     !strcmp( p_item->psz_value, p_item->ppsz_list[i_index] ) )
 156                     ComboBox_SetCurSel( encoding_combo, i_index );
 157             }
 158
 159             if( p_item->psz_value )
 160             {
 161                 ComboBox_SelectString( encoding_combo, 0,
 162                                        _FROMMB(p_item->psz_value) );
 163
 164             }
 165         }
 166
 167         /* Misc Subtitles options */
 168         misc_box = CreateWindow( _T("STATIC"), _T("Subtitles options"),
 169                                  WS_CHILD | WS_VISIBLE | SS_LEFT,
 170                                  5, 10 + 6*(15 + 10), rcClient.right - 2*5, 15,
 171                                  hwnd, NULL, hInst, NULL );
 172
 173         delay_label = CreateWindow( _T("STATIC"),
 174                                     _T("Delay subtitles (in 1/10s)"),
 175                                     WS_CHILD | WS_VISIBLE | SS_LEFT,
 176                                     10, 10 + 7*(15 + 10), rcClient.right - 70 - 2*10, 15,
 177                                     hwnd, NULL, hInst, NULL );
 178
 179         i_delay = config_GetInt( p_intf, "sub-delay" );
 180         _stprintf( psz_text, _T("%d"), i_delay );
 181
 182         delay_edit = CreateWindow( _T("EDIT"), psz_text,
 183             WS_CHILD | WS_VISIBLE | WS_BORDER | SS_LEFT | ES_AUTOHSCROLL,
 184             rcClient.right - 70 - 10, 10 + 7*(15 + 10) - 3, 70, 15 + 6,
 185             hwnd, NULL, hInst, NULL );
 186
 187         ic.dwSize = sizeof(INITCOMMONCONTROLSEX);
 188         ic.dwICC = ICC_UPDOWN_CLASS;
 189         InitCommonControlsEx(&ic);
 190
 191         delay_spinctrl =
 192             CreateUpDownControl( WS_CHILD | WS_VISIBLE | WS_BORDER |
 193                 UDS_ALIGNRIGHT | UDS_SETBUDDYINT | UDS_NOTHOUSANDS,
 194                 0, 0, 0, 0, hwnd, 0, hInst,
 195                 delay_edit, 650000, -650000, i_delay );
 196
 197         fps_label = CreateWindow( _T("STATIC"), _T("Frames per second"),
 198                         WS_CHILD | WS_VISIBLE | SS_LEFT,
 199                         10, 10 + 8*(15 + 10), rcClient.right - 70 - 2*10, 15,
 200                         hwnd, NULL, hInst, NULL );
 201
 202         f_fps = config_GetFloat( p_intf, "sub-fps" );
 203         _stprintf( psz_text, _T("%f"), f_fps );
 204
 205         fps_edit = CreateWindow( _T("EDIT"), psz_text,
 206             WS_CHILD | WS_VISIBLE | WS_BORDER | SS_LEFT | ES_AUTOHSCROLL,
 207             rcClient.right - 70 - 10, 10 + 8*(15 + 10) - 3, 70, 15 + 6,
 208             hwnd, NULL, hInst, NULL);
 209
 210         ic.dwSize = sizeof(INITCOMMONCONTROLSEX);
 211         ic.dwICC = ICC_UPDOWN_CLASS;
 212         InitCommonControlsEx(&ic);
 213
 214         fps_spinctrl = CreateUpDownControl(
 215             WS_CHILD | WS_VISIBLE | WS_BORDER | UDS_ALIGNRIGHT |
 216             UDS_SETBUDDYINT | UDS_NOTHOUSANDS,
 217             0, 0, 0, 0, hwnd, 0, hInst, fps_edit, 16000, 0, (int)f_fps );
 218
 219         break;
 220
 221     case WM_CLOSE:
 222         EndDialog( hwnd, LOWORD( wp ) );
 223         break;
 224
 225     case WM_SETFOCUS:
 226         SHFullScreen( hwnd, SHFS_SHOWSIPBUTTON );
 227         break;
 228
 229     case WM_COMMAND:
 230         if ( LOWORD(wp) == IDOK )
 231         {
 232             subsfile_mrl.clear();
 233
 234             string szFileCombo = "sub-file=";
 235             GetWindowText( file_combo, psz_text, 256 );
 236             szFileCombo += _TOMB(psz_text);
 237             subsfile_mrl.push_back( szFileCombo );
 238
 239             if( GetWindowTextLength( encoding_combo ) != 0 )
 240             {
 241                 string szEncoding = "subsdec-encoding=";
 242                 GetWindowText( encoding_combo, psz_text, 256 );
 243                 szEncoding += _TOMB(psz_text);
 244                 subsfile_mrl.push_back( szEncoding );
 245             }
 246
 247             string szDelay = "sub-delay=";
 248             Edit_GetText( delay_edit, psz_text, 256 );
 249             szDelay += _TOMB(psz_text);
 250             subsfile_mrl.push_back( szDelay );
 251
 252             string szFps = "sub-fps=";
 253             Edit_GetText( fps_edit, psz_text, 256 );
 254             szFps += _TOMB(psz_text);
 255             subsfile_mrl.push_back( szFps );
 256
 257             EndDialog( hwnd, LOWORD( wp ) );
 258             break;
 259         }
 260         if( HIWORD(wp) == BN_CLICKED )
 261         {
 262             if ((HWND)lp == browse_button)
 263             {
 264                 SHFullScreen( GetForegroundWindow(), SHFS_HIDESIPBUTTON );
 265                 OnFileBrowse();
 266             }
 267         }
 268         break;
 269
 270     default:
 271         break;
 272     }
 273
 274     return FALSE;
 275 }
 276
 277 /*****************************************************************************
 278  * Private methods.
 279  *****************************************************************************/
 280
 281 /*****************************************************************************
 282  * Events methods.
 283  *****************************************************************************/
 284 static void OnOpenCB( intf_dialog_args_t *p_arg )
 285 {
 286     SubsFileDialog *p_this = (SubsFileDialog *)p_arg->p_arg;
 287
 288     if( p_arg->i_results && p_arg->psz_results[0] )
 289     {
 290         SetWindowText( p_this->file_combo, _FROMMB(p_arg->psz_results[0]) );
 291         ComboBox_AddString( p_this->file_combo,
 292                             _FROMMB(p_arg->psz_results[0]) );
 293         if( ComboBox_GetCount( p_this->file_combo ) > 10 )
 294             ComboBox_DeleteString( p_this->file_combo, 0 );
 295     }
 296 }
 297
 298 void SubsFileDialog::OnFileBrowse()
 299 {
 300     intf_dialog_args_t *p_arg =
 301         (intf_dialog_args_t *)malloc( sizeof(intf_dialog_args_t) );
 302     memset( p_arg, 0, sizeof(intf_dialog_args_t) );
 303
 304     p_arg->psz_title = strdup( "Open file" );
 305     p_arg->psz_extensions = strdup( "All|*.*" );
 306     p_arg->p_arg = this;
 307     p_arg->pf_callback = OnOpenCB;
 308
 309     p_intf->p_sys->pf_show_dialog( p_intf, INTF_DIALOG_FILE_GENERIC, 0, p_arg);
 310 }