git.sesse.net Git - vlc/blob - plugins/win32/mainframe.cpp

   1 /*****************************************************************************\r
   2  * mainframe.cpp: Win32 interface plugin for vlc\r
   3  *****************************************************************************\r
   4  * Copyright (C) 2002 VideoLAN\r
   5  *\r
   6  * Authors: Olivier Teulière <ipkiss@via.ecp.fr>\r
   7  *\r
   8  * This program is free software; you can redistribute it and/or modify\r
   9  * it under the terms of the GNU General Public License as published by\r
  10  * the Free Software Foundation; either version 2 of the License, or\r
  11  * (at your option) any later version.\r
  12  *\r
  13  * This program is distributed in the hope that it will be useful,\r
  14  * but WITHOUT ANY WARRANTY; without even the implied warranty of\r
  15  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the\r
  16  * GNU General Public License for more details.\r
  17  *\r
  18  * You should have received a copy of the GNU General Public License\r
  19  * along with this program; if not, write to the Free Software\r
  20  * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111, USA.\r
  21  *****************************************************************************/\r
  22 \r
  23 #include <vcl.h>\r
  24 #pragma hdrstop\r
  25 \r
  26 #include <videolan/vlc.h>\r
  27 \r
  28 #include "stream_control.h"\r
  29 #include "input_ext-intf.h"\r
  30 \r
  31 #include "video.h"\r
  32 #include "video_output.h"\r
  33 \r
  34 #include "interface.h"\r
  35 #include "intf_playlist.h"\r
  36 #include "intf_eject.h"\r
  37 \r
  38 #include "mainframe.h"\r
  39 #include "menu.h"\r
  40 #include "control.h"\r
  41 #include "disc.h"\r
  42 #include "network.h"\r
  43 #include "about.h"\r
  44 #include "preferences.h"\r
  45 #include "messages.h"\r
  46 #include "playlist.h"\r
  47 #include "win32_common.h"\r
  48 \r
  49 #include "netutils.h"\r
  50 \r
  51 //---------------------------------------------------------------------------\r
  52 //#pragma package(smart_init)\r
  53 #pragma resource "*.dfm"\r
  54 \r
  55 extern struct intf_thread_s *p_intfGlobal;\r
  56 extern int Win32Manage( intf_thread_t *p_intf );\r
  57 \r
  58 //---------------------------------------------------------------------------\r
  59 __fastcall TMainFrameDlg::TMainFrameDlg( TComponent* Owner )\r
  60         : TForm( Owner )\r
  61 {\r
  62     Application->ShowHint = true;\r
  63     Application->OnHint = DisplayHint;\r
  64 \r
  65     TimerManage->Interval = INTF_IDLE_SLEEP / 1000;\r
  66 \r
  67     TrackBar->Max = SLIDER_MAX_VALUE;\r
  68 \r
  69     /* default height */\r
  70     ClientHeight = 65;\r
  71 }\r
  72 //---------------------------------------------------------------------------\r
  73 \r
  74 \r
  75 /*****************************************************************************\r
  76  * Event handlers\r
  77  ****************************************************************************/\r
  78 void __fastcall TMainFrameDlg::TimerManageTimer( TObject *Sender )\r
  79 {\r
  80     Win32Manage( p_intfGlobal );\r
  81 }\r
  82 //---------------------------------------------------------------------------\r
  83 void __fastcall TMainFrameDlg::DisplayHint( TObject *Sender )\r
  84 {\r
  85     StatusBar->SimpleText = GetLongHint( Application->Hint );\r
  86 }\r
  87 //---------------------------------------------------------------------------\r
  88 void __fastcall TMainFrameDlg::TrackBarChange( TObject *Sender )\r
  89 {\r
  90     /* This function displays the current date related to the position in\r
  91      * the stream. It is called whenever the slider changes its value.\r
  92      * The lock has to be taken before the function is called */\r
  93 \r
  94 //    vlc_mutex_lock( &p_input_bank->pp_input[0]->stream.stream_lock );\r
  95 \r
  96     if( p_input_bank->pp_input[0] != NULL )\r
  97     {\r
  98 #define p_area p_input_bank->pp_input[0]->stream.p_selected_area\r
  99         char psz_time[ OFFSETTOTIME_MAX_SIZE ];\r
 100         off_t Value = TrackBar->Position;\r
 101 \r
 102         GroupBoxSlider->Caption =\r
 103                 input_OffsetToTime( p_input_bank->pp_input[0], psz_time,\r
 104                         ( p_area->i_size * Value ) / (off_t)SLIDER_MAX_VALUE );\r
 105 #undef p_area\r
 106      }\r
 107 \r
 108 //    vlc_mutex_unlock( &p_input_bank->pp_input[0]->stream.stream_lock );\r
 109 }\r
 110 //---------------------------------------------------------------------------\r
 111 void __fastcall TMainFrameDlg::FormClose( TObject *Sender,\r
 112       TCloseAction &Action )\r
 113 {\r
 114     intf_thread_t *p_intf = p_intfGlobal;\r
 115 \r
 116     vlc_mutex_lock( &p_intf->change_lock );\r
 117     p_intf->b_die = 1;\r
 118     vlc_mutex_unlock( &p_intf->change_lock );\r
 119 \r
 120     /* we don't destroy the form immediatly */\r
 121     Action = caHide;\r
 122 }\r
 123 //---------------------------------------------------------------------------\r
 124 \r
 125 \r
 126 /*****************************************************************************\r
 127  * Menu callbacks\r
 128  ****************************************************************************/\r
 129 void __fastcall TMainFrameDlg::MenuOpenFileClick( TObject *Sender )\r
 130 {\r
 131     int             i_end = p_main->p_playlist->i_size;\r
 132     AnsiString      FileName;\r
 133     if( OpenDialog1->Execute() )\r
 134     {\r
 135         /* add the new file to the interface playlist */\r
 136         FileName = OpenDialog1->FileName;\r
 137         intf_PlaylistAdd( p_main->p_playlist, PLAYLIST_END,\r
 138             (char*)FileName.c_str() );\r
 139 \r
 140         /* update the plugin display */\r
 141         p_intfGlobal->p_sys->p_playlist->UpdateGrid( p_main->p_playlist );\r
 142 \r
 143         /* end current item, select added item  */\r
 144         if( p_input_bank->pp_input[0] != NULL )\r
 145         {\r
 146             p_input_bank->pp_input[0]->b_eof = 1;\r
 147         }\r
 148 \r
 149         intf_PlaylistJumpto( p_main->p_playlist, i_end - 1 );\r
 150     };\r
 151 }\r
 152 //---------------------------------------------------------------------------\r
 153 void __fastcall TMainFrameDlg::MenuOpenDiscClick( TObject *Sender )\r
 154 {\r
 155     TDiscDlg *p_disc = p_intfGlobal->p_sys->p_disc;\r
 156     if( p_disc == NULL )\r
 157     {\r
 158         p_disc = new TDiscDlg( this );\r
 159         p_intfGlobal->p_sys->p_disc = p_disc;\r
 160     }\r
 161     p_disc->Show();\r
 162 }\r
 163 //---------------------------------------------------------------------------\r
 164 void __fastcall TMainFrameDlg::MenuNetworkStreamClick( TObject *Sender )\r
 165 {\r
 166     TNetworkDlg *p_network = p_intfGlobal->p_sys->p_network;\r
 167     if( p_network == NULL )\r
 168     {\r
 169         p_network = new TNetworkDlg( this );\r
 170         p_intfGlobal->p_sys->p_network = p_network;\r
 171     }\r
 172     p_network->Show();\r
 173 }\r
 174 //---------------------------------------------------------------------------\r
 175 void __fastcall TMainFrameDlg::MenuExitClick( TObject *Sender )\r
 176 {\r
 177     Close();\r
 178 }\r
 179 //---------------------------------------------------------------------------\r
 180 void __fastcall TMainFrameDlg::MenuFullscreenClick( TObject *Sender )\r
 181 {\r
 182     if( p_vout_bank->i_count )\r
 183     {\r
 184         vlc_mutex_lock( &p_vout_bank->pp_vout[0]->change_lock );\r
 185 \r
 186         p_vout_bank->pp_vout[0]->i_changes |= VOUT_FULLSCREEN_CHANGE;\r
 187 \r
 188         vlc_mutex_unlock( &p_vout_bank->pp_vout[0]->change_lock );\r
 189     }\r
 190 }\r
 191 //---------------------------------------------------------------------------\r
 192 void __fastcall TMainFrameDlg::MenuPlaylistClick( TObject *Sender )\r
 193 {\r
 194     TPlaylistDlg *p_playlist = p_intfGlobal->p_sys->p_playlist;\r
 195     if( p_playlist->Visible )\r
 196     {\r
 197         p_playlist->Hide();\r
 198     }\r
 199     else\r
 200     {\r
 201         p_playlist->UpdateGrid( p_main->p_playlist );\r
 202         p_playlist->Show();\r
 203     }\r
 204 }\r
 205 //---------------------------------------------------------------------------\r
 206 void __fastcall TMainFrameDlg::MenuMessagesClick( TObject *Sender )\r
 207 {\r
 208      p_intfGlobal->p_sys->p_messages->Show();\r
 209 }\r
 210 //---------------------------------------------------------------------------\r
 211 void __fastcall TMainFrameDlg::MenuPreferencesClick( TObject *Sender )\r
 212 {\r
 213     TPreferencesDlg *p_preferences = p_intfGlobal->p_sys->p_preferences;\r
 214     if( p_preferences == NULL )\r
 215     {\r
 216         p_preferences = new TPreferencesDlg( this );\r
 217         p_preferences->CreateConfigDialog( "main" );\r
 218         p_intfGlobal->p_sys->p_preferences = p_preferences;\r
 219     }\r
 220     else\r
 221     {\r
 222         p_preferences->Show();\r
 223     }\r
 224 }\r
 225 //---------------------------------------------------------------------------\r
 226 void __fastcall TMainFrameDlg::MenuAboutClick( TObject *Sender )\r
 227 {\r
 228     p_intfGlobal->p_sys->p_about = new TAboutDlg( this );\r
 229     p_intfGlobal->p_sys->p_about->ShowModal();\r
 230     delete p_intfGlobal->p_sys->p_about;\r
 231 }\r
 232 //---------------------------------------------------------------------------\r
 233 \r
 234 \r
 235 /*****************************************************************************\r
 236  * Toolbar callbacks\r
 237  ****************************************************************************/\r
 238 void __fastcall TMainFrameDlg::ToolButtonFileClick( TObject *Sender )\r
 239 {\r
 240     MenuOpenFileClick( Sender );\r
 241 }\r
 242 //---------------------------------------------------------------------------\r
 243 void __fastcall TMainFrameDlg::ToolButtonDiscClick( TObject *Sender )\r
 244 {\r
 245     MenuOpenDiscClick( Sender );\r
 246 }\r
 247 //---------------------------------------------------------------------------\r
 248 void __fastcall TMainFrameDlg::ToolButtonNetClick( TObject *Sender )\r
 249 {\r
 250     MenuNetworkStreamClick( Sender );\r
 251 }\r
 252 //---------------------------------------------------------------------------\r
 253 void __fastcall TMainFrameDlg::ToolButtonPlaylistClick( TObject *Sender )\r
 254 {\r
 255     MenuPlaylistClick( Sender );\r
 256 }\r
 257 //---------------------------------------------------------------------------\r
 258 void __fastcall TMainFrameDlg::ToolButtonBackClick( TObject *Sender )\r
 259 {\r
 260     ControlBack( Sender );\r
 261 }\r
 262 //---------------------------------------------------------------------------\r
 263 void __fastcall TMainFrameDlg::ToolButtonStopClick( TObject *Sender )\r
 264 {\r
 265     ControlStop( Sender );\r
 266 }\r
 267 //---------------------------------------------------------------------------\r
 268 void __fastcall TMainFrameDlg::ToolButtonPlayClick( TObject *Sender )\r
 269 {\r
 270     ControlPlay( Sender );\r
 271 }\r
 272 //---------------------------------------------------------------------------\r
 273 void __fastcall TMainFrameDlg::ToolButtonPauseClick( TObject *Sender )\r
 274 {\r
 275     ControlPause( Sender );\r
 276 }\r
 277 //---------------------------------------------------------------------------\r
 278 void __fastcall TMainFrameDlg::ToolButtonSlowClick( TObject *Sender )\r
 279 {\r
 280     ControlSlow( Sender );\r
 281 }\r
 282 //---------------------------------------------------------------------------\r
 283 void __fastcall TMainFrameDlg::ToolButtonFastClick( TObject *Sender )\r
 284 {\r
 285     ControlFast( Sender );\r
 286 }\r
 287 //---------------------------------------------------------------------------\r
 288 void __fastcall TMainFrameDlg::ToolButtonPrevClick( TObject *Sender )\r
 289 {\r
 290     p_intfGlobal->p_sys->p_playlist->Previous();\r
 291 }\r
 292 //---------------------------------------------------------------------------\r
 293 void __fastcall TMainFrameDlg::ToolButtonNextClick( TObject *Sender )\r
 294 {\r
 295     p_intfGlobal->p_sys->p_playlist->Next();\r
 296 }\r
 297 //---------------------------------------------------------------------------\r
 298 void __fastcall TMainFrameDlg::ToolButtonEjectClick( TObject *Sender )\r
 299 {\r
 300     AnsiString Device = "";\r
 301 \r
 302     /*\r
 303      * Get the active input\r
 304      * Determine whether we can eject a media, ie it's a VCD or DVD\r
 305      * If it's neither a VCD nor a DVD, then return\r
 306      */\r
 307 \r
 308     if( p_main->p_playlist->current.psz_name != NULL )\r
 309     {\r
 310         if( strncmp( p_main->p_playlist->current.psz_name, "dvd", 3 )\r
 311             || strncmp( p_main->p_playlist->current.psz_name, "vcd", 3 ) )\r
 312         {\r
 313             /* Determine the device name by omitting the first 4 characters\r
 314              * and keeping 3 characters */\r
 315             Device = strdup( ( p_main->p_playlist->current.psz_name + 4 ) );\r
 316             Device = Device.SubString( 1, 2 );\r
 317         }\r
 318     }\r
 319 \r
 320     if( Device == "" )\r
 321     {\r
 322         return;\r
 323     }\r
 324 \r
 325     /* If there's a stream playing, we aren't allowed to eject ! */\r
 326     if( p_input_bank->pp_input[0] == NULL )\r
 327     {\r
 328         intf_WarnMsg( 4, "intf: ejecting %s", Device.c_str() );\r
 329 \r
 330         intf_Eject( Device.c_str() );\r
 331     }\r
 332 }\r
 333 //--------------------------------------------------------------------------\r
 334 \r
 335 \r
 336 /*****************************************************************************\r
 337  * Popup callbacks\r
 338  ****************************************************************************/\r
 339 void __fastcall TMainFrameDlg::PopupCloseClick( TObject *Sender )\r
 340 {\r
 341     /* We do nothing, we just need a click on a menu item\r
 342      * to close the popup. Don't ask me why... */\r
 343     return;\r
 344 }\r
 345 //---------------------------------------------------------------------------\r
 346 void __fastcall TMainFrameDlg::PopupPlayClick( TObject *Sender )\r
 347 {\r
 348     ToolButtonPlayClick( Sender );\r
 349 }\r
 350 //---------------------------------------------------------------------------\r
 351 void __fastcall TMainFrameDlg::PopupPauseClick( TObject *Sender )\r
 352 {\r
 353     ToolButtonPauseClick( Sender );\r
 354 }\r
 355 //---------------------------------------------------------------------------\r
 356 void __fastcall TMainFrameDlg::PopupStopClick( TObject *Sender )\r
 357 {\r
 358     ToolButtonStopClick( Sender );\r
 359 }\r
 360 //---------------------------------------------------------------------------\r
 361 void __fastcall TMainFrameDlg::PopupBackClick( TObject *Sender )\r
 362 {\r
 363     ToolButtonBackClick( Sender );\r
 364 }\r
 365 //---------------------------------------------------------------------------\r
 366 void __fastcall TMainFrameDlg::PopupSlowClick( TObject *Sender )\r
 367 {\r
 368     ToolButtonSlowClick( Sender );\r
 369 }\r
 370 //---------------------------------------------------------------------------\r
 371 void __fastcall TMainFrameDlg::PopupFastClick( TObject *Sender )\r
 372 {\r
 373     ToolButtonFastClick( Sender );\r
 374 }\r
 375 //---------------------------------------------------------------------------\r
 376 void __fastcall TMainFrameDlg::PopupToggleInterfaceClick( TObject *Sender )\r
 377 {\r
 378     this->BringToFront();\r
 379 }\r
 380 //---------------------------------------------------------------------------\r
 381 void __fastcall TMainFrameDlg::PopupFullscreenClick( TObject *Sender )\r
 382 {\r
 383     MenuFullscreenClick( Sender );\r
 384 }\r
 385 //---------------------------------------------------------------------------\r
 386 void __fastcall TMainFrameDlg::PopupNextClick( TObject *Sender )\r
 387 {\r
 388     ToolButtonNextClick( Sender );\r
 389 }\r
 390 //---------------------------------------------------------------------------\r
 391 void __fastcall TMainFrameDlg::PopupPrevClick( TObject *Sender )\r
 392 {\r
 393     ToolButtonPrevClick( Sender );\r
 394 }\r
 395 //---------------------------------------------------------------------------\r
 396 void __fastcall TMainFrameDlg::PopupJumpClick( TObject *Sender )\r
 397 {\r
 398     // TODO\r
 399 }\r
 400 //---------------------------------------------------------------------------\r
 401 void __fastcall TMainFrameDlg::PopupPlaylistClick( TObject *Sender )\r
 402 {\r
 403     MenuPlaylistClick( Sender );\r
 404 }\r
 405 //---------------------------------------------------------------------------\r
 406 void __fastcall TMainFrameDlg::PopupPreferencesClick( TObject *Sender )\r
 407 {\r
 408     MenuPreferencesClick( Sender );\r
 409 }\r
 410 //---------------------------------------------------------------------------\r
 411 void __fastcall TMainFrameDlg::PopupExitClick( TObject *Sender )\r
 412 {\r
 413     MenuExitClick( Sender );\r
 414 }\r
 415 //---------------------------------------------------------------------------\r
 416 void __fastcall TMainFrameDlg::PopupOpenFileClick( TObject *Sender )\r
 417 {\r
 418     MenuOpenFileClick( Sender );\r
 419 }\r
 420 //---------------------------------------------------------------------------\r
 421 void __fastcall TMainFrameDlg::PopupOpenDiscClick( TObject *Sender )\r
 422 {\r
 423     MenuOpenDiscClick( Sender );\r
 424 }\r
 425 //---------------------------------------------------------------------------\r
 426 void __fastcall TMainFrameDlg::PopupNetworkStreamClick( TObject *Sender )\r
 427 {\r
 428     MenuNetworkStreamClick( Sender );\r
 429 }\r
 430 //---------------------------------------------------------------------------\r
 431 \r
 432 \r
 433 /*****************************************************************************\r
 434  * Callbacks for DVD/VCD navigation\r
 435  ****************************************************************************/\r
 436 void __fastcall TMainFrameDlg::ButtonTitlePrevClick( TObject *Sender )\r
 437 {\r
 438     intf_thread_t * p_intf;\r
 439     input_area_t  * p_area;\r
 440     int             i_id;\r
 441 \r
 442     p_intf = p_intfGlobal;\r
 443     i_id = p_input_bank->pp_input[0]->stream.p_selected_area->i_id - 1;\r
 444 \r
 445     /* Disallow area 0 since it is used for video_ts.vob */\r
 446     if( i_id > 0 )\r
 447     {\r
 448         p_area = p_input_bank->pp_input[0]->stream.pp_areas[i_id];\r
 449         input_ChangeArea( p_input_bank->pp_input[0], (input_area_t*)p_area );\r
 450 \r
 451         input_SetStatus( p_input_bank->pp_input[0], INPUT_STATUS_PLAY );\r
 452 \r
 453         p_intf->p_sys->b_title_update = 1;\r
 454         vlc_mutex_lock( &p_input_bank->pp_input[0]->stream.stream_lock );\r
 455         SetupMenus( p_intf );\r
 456         vlc_mutex_unlock( &p_input_bank->pp_input[0]->stream.stream_lock );\r
 457     }\r
 458 }\r
 459 //---------------------------------------------------------------------------\r
 460 void __fastcall TMainFrameDlg::ButtonTitleNextClick( TObject *Sender )\r
 461 {\r
 462     intf_thread_t * p_intf;\r
 463     input_area_t  * p_area;\r
 464     int             i_id;\r
 465 \r
 466     p_intf = p_intfGlobal;\r
 467     i_id = p_input_bank->pp_input[0]->stream.p_selected_area->i_id + 1;\r
 468 \r
 469     if( i_id < p_input_bank->pp_input[0]->stream.i_area_nb )\r
 470     {\r
 471         p_area = p_input_bank->pp_input[0]->stream.pp_areas[i_id];   \r
 472         input_ChangeArea( p_input_bank->pp_input[0], (input_area_t*)p_area );\r
 473                   \r
 474         input_SetStatus( p_input_bank->pp_input[0], INPUT_STATUS_PLAY );\r
 475 \r
 476         p_intf->p_sys->b_title_update = 1;\r
 477         vlc_mutex_lock( &p_input_bank->pp_input[0]->stream.stream_lock );\r
 478         SetupMenus( p_intf );\r
 479         vlc_mutex_unlock( &p_input_bank->pp_input[0]->stream.stream_lock );\r
 480     }\r
 481 }\r
 482 //---------------------------------------------------------------------------\r
 483 void __fastcall TMainFrameDlg::ButtonChapterPrevClick( TObject *Sender )\r
 484 {\r
 485     intf_thread_t * p_intf = p_intfGlobal;\r
 486     input_area_t  * p_area;\r
 487 \r
 488     p_area = p_input_bank->pp_input[0]->stream.p_selected_area;\r
 489 \r
 490     if( p_area->i_part > 0 )\r
 491     {\r
 492         p_area->i_part--;\r
 493         input_ChangeArea( p_input_bank->pp_input[0], (input_area_t*)p_area );\r
 494 \r
 495         input_SetStatus( p_input_bank->pp_input[0], INPUT_STATUS_PLAY );\r
 496 \r
 497         p_intf->p_sys->b_chapter_update = 1;\r
 498         vlc_mutex_lock( &p_input_bank->pp_input[0]->stream.stream_lock );\r
 499         SetupMenus( p_intf );\r
 500         vlc_mutex_unlock( &p_input_bank->pp_input[0]->stream.stream_lock );\r
 501     }\r
 502 }\r
 503 //---------------------------------------------------------------------------\r
 504 void __fastcall TMainFrameDlg::ButtonChapterNextClick( TObject *Sender )\r
 505 {\r
 506     intf_thread_t * p_intf = p_intfGlobal;\r
 507     input_area_t  * p_area;\r
 508 \r
 509     p_area = p_input_bank->pp_input[0]->stream.p_selected_area;\r
 510     \r
 511     if( p_area->i_part < p_area->i_part_nb )\r
 512     {\r
 513         p_area->i_part++;\r
 514         input_ChangeArea( p_input_bank->pp_input[0], (input_area_t*)p_area );\r
 515 \r
 516         input_SetStatus( p_input_bank->pp_input[0], INPUT_STATUS_PLAY );\r
 517 \r
 518         p_intf->p_sys->b_chapter_update = 1;\r
 519         vlc_mutex_lock( &p_input_bank->pp_input[0]->stream.stream_lock );\r
 520         SetupMenus( p_intf );\r
 521         vlc_mutex_unlock( &p_input_bank->pp_input[0]->stream.stream_lock );\r
 522     }\r
 523 }\r
 524 //---------------------------------------------------------------------------\r
 525 \r
 526 \r
 527 /*****************************************************************************\r
 528  * Callback for the 'go!' button\r
 529  ****************************************************************************/\r
 530 void __fastcall TMainFrameDlg::ButtonGoClick( TObject *Sender )\r
 531 {\r
 532     intf_thread_t *p_intf = p_intfGlobal;\r
 533     int i_channel;\r
 534 \r
 535     i_channel = UpDownChannel->Position;\r
 536     intf_WarnMsg( 3, "intf info: joining channel %d", i_channel );\r
 537 \r
 538     vlc_mutex_lock( &p_intf->change_lock );\r
 539     if( p_input_bank->pp_input[0] != NULL )\r
 540     {\r
 541         /* end playing item */\r
 542         p_input_bank->pp_input[0]->b_eof = 1;\r
 543 \r
 544         /* update playlist */\r
 545         vlc_mutex_lock( &p_main->p_playlist->change_lock );\r
 546 \r
 547         p_main->p_playlist->i_index--;\r
 548         p_main->p_playlist->b_stopped = 1;\r
 549 \r
 550         vlc_mutex_unlock( &p_main->p_playlist->change_lock );\r
 551 \r
 552         /* FIXME: ugly hack to close input and outputs */\r
 553         p_intf->pf_manage( p_intf );\r
 554     }\r
 555 \r
 556     network_ChannelJoin( i_channel );\r
 557 \r
 558     /* FIXME 2 */\r
 559     p_main->p_playlist->b_stopped = 0;\r
 560     p_intf->pf_manage( p_intf );\r
 561 \r
 562     vlc_mutex_unlock( &p_intf->change_lock );\r
 563 \r
 564 //    input_SetStatus( p_input_bank->pp_input[0], INPUT_STATUS_PLAY );\r
 565 }\r
 566 //---------------------------------------------------------------------------\r
 567 \r
 568 \r
 569 /*****************************************************************************\r
 570  * ModeManage: actualise the aspect of the interface whenever the input\r
 571  *             changes.\r
 572  *****************************************************************************\r
 573  * The lock has to be taken before you call the function.\r
 574  *****************************************************************************/\r
 575 void __fastcall TMainFrameDlg::ModeManage()\r
 576 {\r
 577     intf_thread_t * p_intf = p_intfGlobal;\r
 578     TGroupBox     * ActiveGB;\r
 579     int             i_Height;\r
 580     bool            b_control;\r
 581 \r
 582     /* hide all boxes */\r
 583     GroupBoxFile->Visible = false;\r
 584     GroupBoxNetwork->Visible = false;\r
 585     GroupBoxDisc->Visible = false;\r
 586 \r
 587     /* hide slider */\r
 588     GroupBoxSlider->Hide();\r
 589 \r
 590     /* controls unavailable */\r
 591     b_control = 0;\r
 592 \r
 593     /* show the box related to current input mode */\r
 594     if( p_input_bank->pp_input[0] != NULL )\r
 595     {\r
 596         switch( p_input_bank->pp_input[0]->stream.i_method & 0xf0 )\r
 597         {    \r
 598             case INPUT_METHOD_FILE:\r
 599                 GroupBoxFile->Visible = true;\r
 600                 ActiveGB = GroupBoxFile;\r
 601                 LabelFileName->Caption = p_input_bank->pp_input[0]->psz_source;\r
 602                 break;\r
 603             case INPUT_METHOD_DISC:\r
 604                 GroupBoxDisc->Visible = true;\r
 605                 ActiveGB = GroupBoxDisc;\r
 606                 break;\r
 607             case INPUT_METHOD_NETWORK:\r
 608                 GroupBoxNetwork->Visible = true;\r
 609                 ActiveGB = GroupBoxNetwork;\r
 610                 LabelServer->Caption = p_input_bank->pp_input[0]->psz_source;\r
 611                 if( config_GetIntVariable( "network_channel" ) )\r
 612                 {\r
 613                     LabelChannel->Visible = true;\r
 614                 }\r
 615                 else\r
 616                 {\r
 617                     LabelChannel->Visible = false;\r
 618                 }\r
 619                 break;\r
 620             default:\r
 621                 intf_WarnMsg( 3, "intf: can't determine input method" );\r
 622                 GroupBoxFile->Visible = true;\r
 623                 ActiveGB = GroupBoxFile;\r
 624                 LabelFileName->Caption = p_input_bank->pp_input[0]->psz_source;\r
 625                 break;\r
 626         }\r
 627     \r
 628         i_Height = StatusBar->Height + ActiveGB->Height + 72;\r
 629 \r
 630         /* initialize and show slider for seekable streams */\r
 631         if( p_input_bank->pp_input[0]->stream.b_seekable )\r
 632         {\r
 633             TrackBar->Position = p_intf->p_sys->OldValue = 0;\r
 634             GroupBoxSlider->Show();\r
 635             i_Height += GroupBoxSlider->Height;\r
 636         }\r
 637 \r
 638         /* resize main window */\r
 639         this->Height = i_Height;\r
 640 \r
 641         /* control buttons for free pace streams */\r
 642         b_control = p_input_bank->pp_input[0]->stream.b_pace_control;\r
 643 \r
 644         /* get ready for menu regeneration */\r
 645         p_intf->p_sys->b_program_update = 1;\r
 646         p_intf->p_sys->b_title_update = 1;\r
 647         p_intf->p_sys->b_chapter_update = 1;\r
 648         p_intf->p_sys->b_audio_update = 1;\r
 649         p_intf->p_sys->b_spu_update = 1;\r
 650         p_intf->p_sys->i_part = 0;\r
 651     \r
 652         p_input_bank->pp_input[0]->stream.b_changed = 0;\r
 653         intf_WarnMsg( 3, "intf: stream has changed, refreshing interface" );\r
 654     }\r
 655     else\r
 656     {\r
 657         if( config_GetIntVariable( "network_channel" ) )\r
 658         {\r
 659             GroupBoxNetwork->Visible = true;\r
 660             LabelChannel->Visible = true;\r
 661         }\r
 662         else\r
 663         {\r
 664             /* default mode */\r
 665             ClientHeight = 65;\r
 666 \r
 667             /* unsensitize menus */\r
 668             MenuProgram->Enabled = false;\r
 669             MenuTitle->Enabled = false;\r
 670             MenuChapter->Enabled = false;\r
 671             MenuAudio->Enabled = false;\r
 672             MenuSubtitles->Enabled = false;\r
 673             PopupNavigation->Enabled = false;\r
 674             PopupAudio->Enabled = false;\r
 675             PopupSubtitles->Enabled = false;\r
 676         }\r
 677     }\r
 678 \r
 679     /* set control items */\r
 680     ToolButtonBack->Enabled = false;\r
 681     ToolButtonStop->Enabled = true;\r
 682     ToolButtonEject->Enabled = !b_control;\r
 683     ToolButtonPause->Enabled = b_control;\r
 684     ToolButtonSlow->Enabled = b_control;\r
 685     ToolButtonFast->Enabled = b_control;\r
 686     PopupBack->Enabled = false;\r
 687     PopupPause->Enabled = b_control;\r
 688     PopupSlow->Enabled = b_control;\r
 689     PopupFast->Enabled = b_control;\r
 690 }\r
 691 \r