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 VideoLAN
   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., 59 Temple Place - Suite 330, Boston, MA  02111, 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, HINSTANCE _hInst )
  50 {
  51     /* Initializations */
  52     p_intf = _p_intf;
  53     hInst = _hInst;
  54 }
  55
  56 /***********************************************************************
  57
  58 FUNCTION:
  59   WndProc
  60
  61 PURPOSE:
  62   Processes messages sent to the main window.
  63
  64 ***********************************************************************/
  65 LRESULT SubsFileDialog::WndProc( HWND hwnd, UINT msg, WPARAM wp, LPARAM lp,
  66                                  PBOOL pbProcessed  )
  67 {
  68     SHINITDLGINFO shidi;
  69     SHMENUBARINFO mbi;
  70     INITCOMMONCONTROLSEX ic;
  71     RECT rcClient;
  72
  73     int size;
  74     LPWSTR wUnicode;
  75
  76     char *psz_subsfile;
  77
  78     float f_fps;
  79     int i_delay;
  80     module_config_t *p_item;
  81
  82     LRESULT lResult = CBaseWindow::WndProc( hwnd, msg, wp, lp, pbProcessed );
  83     BOOL bWasProcessed = *pbProcessed;
  84     *pbProcessed = TRUE;
  85
  86     switch( msg )
  87     {
  88     case WM_INITDIALOG:
  89         shidi.dwMask = SHIDIM_FLAGS;
  90         shidi.dwFlags = SHIDIF_DONEBUTTON | SHIDIF_SIPDOWN | SHIDIF_FULLSCREENNOMENUBAR;//SHIDIF_SIZEDLGFULLSCREEN;
  91         shidi.hDlg = hwnd;
  92         SHInitDialog( &shidi );
  93
  94         //Create the menubar.
  95         memset (&mbi, 0, sizeof (SHMENUBARINFO));
  96         mbi.cbSize     = sizeof (SHMENUBARINFO);
  97         mbi.hwndParent = hwnd;
  98         mbi.nToolBarId = IDR_DUMMYMENU;
  99         mbi.hInstRes   = hInst;
 100         mbi.nBmpId     = 0;
 101         mbi.cBmpImages = 0;
 102
 103         if (!SHCreateMenuBar(&mbi))
 104         {
 105             MessageBox(hwnd, L"SHCreateMenuBar Failed", L"Error", MB_OK);
 106             //return -1;
 107         }
 108
 109         hwndCB = mbi.hwndMB;
 110
 111         // Get the client area rect to put the panels in
 112         GetClientRect(hwnd, &rcClient);
 113
 114         /* Create the subtitles file textctrl */
 115         file_box = CreateWindow( _T("STATIC"), _T("Subtitles file"),
 116                                  WS_CHILD | WS_VISIBLE | SS_LEFT,
 117                                  5, 10, rcClient.right - 2*5, 15,
 118                                  hwnd, NULL, hInst, NULL );
 119
 120         psz_subsfile = config_GetPsz( p_intf, "sub-file" );
 121         if( !psz_subsfile ) psz_subsfile = strdup("");
 122         size = MultiByteToWideChar( CP_ACP, 0, psz_subsfile, -1, NULL, 0 );
 123         wUnicode = new WCHAR[size];
 124         MultiByteToWideChar( CP_ACP, 0, psz_subsfile, -1, wUnicode, size );
 125
 126         file_combo = CreateWindow( _T("COMBOBOX"), wUnicode,
 127             WS_CHILD | WS_VISIBLE | CBS_AUTOHSCROLL | CBS_SORT | WS_VSCROLL,
 128             10, 10 + 15 + 10 - 3, rcClient.right - 2*10, 5*15 + 6,
 129             hwnd, NULL, hInst, NULL );
 130
 131         free( wUnicode );
 132         if( psz_subsfile ) free( psz_subsfile );
 133
 134         browse_button = CreateWindow( _T("BUTTON"), _T("Browse..."),
 135                         WS_CHILD | WS_VISIBLE | BS_PUSHBUTTON,
 136                         10, 10 + 2*(15 + 10) - 3, 80, 15 + 6,
 137                         hwnd, NULL, hInst, NULL);
 138
 139         /* Subtitles encoding */
 140         encoding_combo = NULL;
 141         p_item =
 142             config_FindConfig( VLC_OBJECT(p_intf), "subsdec-encoding" );
 143         if( p_item )
 144          {
 145              enc_box = CreateWindow( _T("STATIC"), _T("Subtitles encoding"),
 146                         WS_CHILD | WS_VISIBLE | SS_LEFT,
 147                         5, 10 + 3*(15 + 10), rcClient.right - 2*5, 15,
 148                         hwnd, NULL, hInst, NULL );
 149
 150              size = MultiByteToWideChar( CP_ACP, 0, p_item->psz_text, -1, NULL, 0 );
 151              wUnicode = new WCHAR[size];
 152              MultiByteToWideChar( CP_ACP, 0, p_item->psz_text, -1, wUnicode, size );
 153
 154              enc_label = CreateWindow( _T("STATIC"), wUnicode,
 155                 WS_CHILD | WS_VISIBLE | SS_LEFT,
 156                 10, 10 + 4*(15 + 10), rcClient.right - 2*10, 15,
 157                 hwnd, NULL, hInst, NULL );
 158
 159              free( wUnicode );
 160
 161              size = MultiByteToWideChar( CP_ACP, 0, p_item->psz_value, -1, NULL, 0 );
 162              wUnicode = new WCHAR[size];
 163              MultiByteToWideChar( CP_ACP, 0, p_item->psz_value, -1, wUnicode, size );
 164
 165              encoding_combo = CreateWindow( _T("COMBOBOX"), wUnicode,
 166                 WS_CHILD | WS_VISIBLE | CBS_AUTOHSCROLL | CBS_DROPDOWNLIST | LBS_SORT  | WS_VSCROLL,
 167                 rcClient.right - 150 - 10, 10 + 5*(15 + 10) - 3, 150, 5*15 + 6,
 168                 hwnd, NULL, hInst, NULL );
 169
 170              free( wUnicode );
 171
 172              /* build a list of available options */
 173              for( int i_index = 0; p_item->ppsz_list &&
 174                     p_item->ppsz_list[i_index]; i_index++ )
 175              {
 176                  size = MultiByteToWideChar( CP_ACP, 0, p_item->ppsz_list[i_index], -1, NULL, 0 );
 177                  wUnicode = new WCHAR[size];
 178                  MultiByteToWideChar( CP_ACP, 0, p_item->ppsz_list[i_index], -1, wUnicode, size );
 179
 180                  ComboBox_AddString( encoding_combo, wUnicode );
 181
 182                  free( wUnicode );
 183
 184                  if( p_item->psz_value && !strcmp( p_item->psz_value,
 185                                                    p_item->ppsz_list[i_index] ) )
 186                    ComboBox_SetCurSel( encoding_combo, i_index );
 187              }
 188
 189              if( p_item->psz_value )
 190              {
 191                  size = MultiByteToWideChar( CP_ACP, 0, p_item->psz_value, -1, NULL, 0 );
 192                  wUnicode = new WCHAR[size];
 193                  MultiByteToWideChar( CP_ACP, 0, p_item->psz_value, -1, wUnicode, size );
 194
 195                  ComboBox_SelectString( encoding_combo, 0, wUnicode );
 196
 197                  free( wUnicode );
 198              }
 199          }
 200
 201         /* Misc Subtitles options */
 202         misc_box = CreateWindow( _T("STATIC"), _T("Subtitles options"),
 203                                  WS_CHILD | WS_VISIBLE | SS_LEFT,
 204                                  5, 10 + 6*(15 + 10), rcClient.right - 2*5, 15,
 205                                  hwnd, NULL, hInst, NULL );
 206
 207         delay_label = CreateWindow( _T("STATIC"), _T("Delay subtitles (in 1/10s)"),
 208                                     WS_CHILD | WS_VISIBLE | SS_LEFT,
 209                                     10, 10 + 7*(15 + 10), rcClient.right - 70 - 2*10, 15,
 210                                     hwnd, NULL, hInst, NULL );
 211
 212         i_delay = config_GetInt( p_intf, "sub-delay" );
 213         wUnicode = new WCHAR[80];
 214         swprintf( wUnicode, _T("%d"), i_delay );
 215
 216         delay_edit = CreateWindow( _T("EDIT"), wUnicode,
 217                         WS_CHILD | WS_VISIBLE | WS_BORDER | SS_LEFT | ES_AUTOHSCROLL,
 218                         rcClient.right - 70 - 10, 10 + 7*(15 + 10) - 3, 70, 15 + 6,
 219                         hwnd, NULL, hInst, NULL);
 220
 221         free( wUnicode );
 222
 223         ic.dwSize = sizeof(INITCOMMONCONTROLSEX);
 224         ic.dwICC = ICC_UPDOWN_CLASS;
 225         InitCommonControlsEx(&ic);
 226
 227         delay_spinctrl = CreateUpDownControl(
 228                         WS_CHILD | WS_VISIBLE | WS_BORDER | UDS_ALIGNRIGHT | UDS_SETBUDDYINT | UDS_NOTHOUSANDS,
 229                         0, 0, 0, 0,     hwnd, NULL,     hInst,
 230                         delay_edit, 650000, -650000, i_delay );
 231
 232         fps_label = CreateWindow( _T("STATIC"), _T("Frames per second"),
 233                         WS_CHILD | WS_VISIBLE | SS_LEFT,
 234                         10, 10 + 8*(15 + 10), rcClient.right - 70 - 2*10, 15,
 235                         hwnd, NULL, hInst, NULL );
 236
 237         f_fps = config_GetFloat( p_intf, "sub-fps" );
 238         wUnicode = new WCHAR[80];
 239         swprintf( wUnicode, _T("%d"), (int)f_fps );
 240
 241         fps_edit = CreateWindow( _T("EDIT"), wUnicode,
 242                         WS_CHILD | WS_VISIBLE | WS_BORDER | SS_LEFT | ES_AUTOHSCROLL,
 243                         rcClient.right - 70 - 10, 10 + 8*(15 + 10) - 3, 70, 15 + 6,
 244                         hwnd, NULL, hInst, NULL);
 245
 246         free( wUnicode );
 247
 248         ic.dwSize = sizeof(INITCOMMONCONTROLSEX);
 249         ic.dwICC = ICC_UPDOWN_CLASS;
 250         InitCommonControlsEx(&ic);
 251
 252         fps_spinctrl = CreateUpDownControl(
 253                         WS_CHILD | WS_VISIBLE | WS_BORDER | UDS_ALIGNRIGHT | UDS_SETBUDDYINT | UDS_NOTHOUSANDS,
 254                         0, 0, 0, 0,     hwnd, NULL,     hInst,
 255                         fps_edit, 16000, 0, (int)f_fps );
 256
 257         return lResult;
 258
 259     case WM_COMMAND:
 260         if ( LOWORD(wp) == IDOK )
 261         {
 262             int size;
 263             BOOL bTemp;
 264             LPSTR szAnsi;
 265             LPWSTR wUnicode;
 266
 267             subsfile_mrl.clear();
 268
 269             string szFileCombo = "sub-file=";
 270             size = GetWindowTextLength( file_combo ) + 1;
 271             wUnicode = new WCHAR[ size ];
 272             GetWindowText( file_combo, wUnicode, size );
 273             size = WideCharToMultiByte( CP_ACP, 0, wUnicode, -1, NULL, 0, NULL, &bTemp );
 274             szAnsi = new char[size];
 275             WideCharToMultiByte( CP_ACP, 0, wUnicode, -1, szAnsi, size, NULL, &bTemp );
 276             szFileCombo += szAnsi;
 277             free( wUnicode ); free( szAnsi );
 278             subsfile_mrl.push_back( szFileCombo );
 279
 280             if( GetWindowTextLength( encoding_combo ) != 0 )
 281             {
 282                 string szEncoding = "subsdec-encoding=";
 283                 size = GetWindowTextLength( encoding_combo ) + 1;
 284                 wUnicode = new WCHAR[ size ];
 285                 GetWindowText( encoding_combo, wUnicode, size );
 286                 size = WideCharToMultiByte( CP_ACP, 0, wUnicode, -1, NULL, 0, NULL, &bTemp );
 287                 szAnsi = new char[size];
 288                 WideCharToMultiByte( CP_ACP, 0, wUnicode, -1, szAnsi, size, NULL, &bTemp );
 289                 szEncoding += szAnsi;
 290                 free( wUnicode ); free( szAnsi );
 291                 subsfile_mrl.push_back( szEncoding );
 292             }
 293
 294             string szDelay = "sub-delay=";
 295             size = Edit_GetTextLength( delay_edit );
 296             wUnicode = new WCHAR[size + 1]; //Add 1 for the NULL
 297             Edit_GetText( delay_edit, wUnicode, size + 1);
 298             size = WideCharToMultiByte( CP_ACP, 0, wUnicode, -1, NULL, 0, NULL, &bTemp );
 299             szAnsi = new char[size];
 300             WideCharToMultiByte( CP_ACP, 0, wUnicode, -1, szAnsi, size, NULL, &bTemp );
 301             szDelay += szAnsi;
 302             free( wUnicode ); free( szAnsi );
 303             subsfile_mrl.push_back( szDelay );
 304
 305             string szFps = "sub-fps=";
 306             size = Edit_GetTextLength( fps_edit );
 307             wUnicode = new WCHAR[size + 1]; //Add 1 for the NULL
 308             Edit_GetText( fps_edit, wUnicode, size + 1);
 309             size = WideCharToMultiByte( CP_ACP, 0, wUnicode, -1, NULL, 0, NULL, &bTemp );
 310             szAnsi = new char[size];
 311             WideCharToMultiByte( CP_ACP, 0, wUnicode, -1, szAnsi, size, NULL, &bTemp );
 312             szFps += szAnsi;
 313             free( wUnicode ); free( szAnsi );
 314             subsfile_mrl.push_back( szFps );
 315
 316             EndDialog( hwnd, LOWORD( wp ) );
 317             return TRUE;
 318         }
 319         if( HIWORD(wp) == BN_CLICKED )
 320         {
 321             if ((HWND)lp == browse_button)
 322             {
 323                 SHFullScreen( GetForegroundWindow(), SHFS_HIDESIPBUTTON );
 324                 OnFileBrowse();
 325                 return TRUE;
 326             }
 327         }
 328
 329         *pbProcessed = bWasProcessed;
 330         lResult = FALSE;
 331         return lResult;
 332
 333     default:
 334         // the message was not processed
 335         // indicate if the base class handled it
 336         *pbProcessed = bWasProcessed;
 337         lResult = FALSE;
 338         return lResult;
 339     }
 340
 341     return lResult;
 342 }
 343
 344 /*****************************************************************************
 345  * Private methods.
 346  *****************************************************************************/
 347
 348 /*****************************************************************************
 349  * Events methods.
 350  *****************************************************************************/
 351 void SubsFileDialog::OnFileBrowse()
 352 {
 353     OPENFILENAME ofn;
 354     TCHAR DateiName[80+1] = _T("\0");
 355     static TCHAR szFilter[] = _T("All (*.*)\0*.*\0");
 356
 357     memset(&ofn, 0, sizeof(OPENFILENAME));
 358     ofn.lStructSize = sizeof (OPENFILENAME);
 359     ofn.hwndOwner = NULL;
 360     ofn.hInstance = hInst;
 361     ofn.lpstrFilter = szFilter;
 362     ofn.lpstrCustomFilter = NULL;
 363     ofn.nMaxCustFilter = 0;
 364     ofn.nFilterIndex = 1;
 365     ofn.lpstrFile = (LPTSTR) DateiName;
 366     ofn.nMaxFile = 80;
 367     ofn.lpstrFileTitle = NULL;
 368     ofn.nMaxFileTitle = 40;
 369     ofn.lpstrInitialDir = NULL;
 370     ofn.lpstrTitle = _T("Open File");
 371     ofn.Flags = NULL;
 372     ofn.nFileOffset = 0;
 373     ofn.nFileExtension = 0;
 374     ofn.lpstrDefExt = NULL;
 375     ofn.lCustData = 0L;
 376     ofn.lpfnHook = NULL;
 377     ofn.lpTemplateName = NULL;
 378     if( GetOpenFileName((LPOPENFILENAME) &ofn) )
 379     {
 380         SetWindowText( file_combo, ofn.lpstrFile );
 381         ComboBox_AddString( file_combo, ofn.lpstrFile );
 382         if( ComboBox_GetCount( file_combo ) > 10 )
 383             ComboBox_DeleteString( file_combo, 0 );
 384     }
 385 }