git.sesse.net Git - vlc/blob - plugins/gtk/gtk_open.c

   1 /*****************************************************************************
   2  * gtk_open.c : functions to handle file/disc/network open widgets.
   3  *****************************************************************************
   4  * Copyright (C) 2000, 2001 VideoLAN
   5  * $Id: gtk_open.c,v 1.20 2002/03/25 02:06:24 jobi Exp $
   6  *
   7  * Authors: Samuel Hocevar <sam@zoy.org>
   8  *          Stéphane Borel <stef@via.ecp.fr>
   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 <sys/types.h>                                              /* off_t */
  29 #include <stdlib.h>
  30
  31 #include <videolan/vlc.h>
  32
  33 #ifdef MODULE_NAME_IS_gnome
  34 #   include <gnome.h>
  35 #else
  36 #   include <gtk/gtk.h>
  37 #endif
  38
  39 #include <string.h>
  40
  41 #include "stream_control.h"
  42 #include "input_ext-intf.h"
  43
  44 #include "interface.h"
  45 #include "intf_playlist.h"
  46
  47 #include "gtk_callbacks.h"
  48 #include "gtk_interface.h"
  49 #include "gtk_support.h"
  50 #include "gtk_playlist.h"
  51 #include "gtk_common.h"
  52
  53 #include "netutils.h"
  54
  55 /*****************************************************************************
  56  * Fileopen callbacks
  57  *****************************************************************************
  58  * The following callbacks are related to the file requester.
  59  *****************************************************************************/
  60 gboolean GtkFileOpenShow( GtkWidget       *widget,
  61                           GdkEventButton  *event,
  62                           gpointer         user_data )
  63 {
  64     intf_thread_t *p_intf = GetIntf( GTK_WIDGET(widget), (char*)user_data );
  65
  66     /* If we have never used the file selector, open it */
  67     if( !GTK_IS_WIDGET( p_intf->p_sys->p_fileopen ) )
  68     {
  69         char *psz_path;
  70
  71         p_intf->p_sys->p_fileopen = create_intf_fileopen();
  72         gtk_object_set_data( GTK_OBJECT( p_intf->p_sys->p_fileopen ),
  73                              "p_intf", p_intf );
  74
  75         if( (psz_path = config_GetPszVariable( "search_path" )) )
  76             gtk_file_selection_set_filename( GTK_FILE_SELECTION(
  77                 p_intf->p_sys->p_fileopen ), psz_path );
  78         if( psz_path ) free( psz_path );
  79     }
  80
  81     gtk_widget_show( p_intf->p_sys->p_fileopen );
  82     gdk_window_raise( p_intf->p_sys->p_fileopen->window );
  83
  84     return TRUE;
  85 }
  86
  87
  88 void GtkFileOpenCancel( GtkButton * button, gpointer user_data )
  89 {
  90     gtk_widget_hide( gtk_widget_get_toplevel( GTK_WIDGET (button) ) );
  91 }
  92
  93 void GtkFileOpenOk( GtkButton * button, gpointer user_data )
  94 {
  95     intf_thread_t * p_intf = GetIntf( GTK_WIDGET(button), "intf_fileopen" );
  96     GtkCList *      p_playlist_clist;
  97     GtkWidget *     p_filesel;
  98     gchar *         psz_filename;
  99     int             i_end = p_main->p_playlist->i_size;
 100
 101     /* hide the file selector */
 102     p_filesel = gtk_widget_get_toplevel( GTK_WIDGET(button) );
 103     gtk_widget_hide( p_filesel );
 104
 105     /* add the new file to the interface playlist */
 106     psz_filename =
 107         gtk_file_selection_get_filename( GTK_FILE_SELECTION( p_filesel ) );
 108     intf_PlaylistAdd( p_main->p_playlist, PLAYLIST_END, (char*)psz_filename );
 109
 110     /* catch the GTK CList */
 111     p_playlist_clist = GTK_CLIST( gtk_object_get_data(
 112         GTK_OBJECT( p_intf->p_sys->p_playlist ), "playlist_clist" ) );
 113     /* update the plugin display */
 114     GtkRebuildCList( p_playlist_clist, p_main->p_playlist );
 115
 116     /* end current item, select added item  */
 117     if( p_input_bank->pp_input[0] != NULL )
 118     {
 119         p_input_bank->pp_input[0]->b_eof = 1;
 120     }
 121
 122     intf_PlaylistJumpto( p_main->p_playlist, i_end - 1 );
 123 }
 124
 125 /*****************************************************************************
 126  * Open disc callbacks
 127  *****************************************************************************
 128  * The following callbacks are related to the disc manager.
 129  *****************************************************************************/
 130 gboolean GtkDiscOpenShow( GtkWidget       *widget,
 131                           GdkEventButton  *event,
 132                           gpointer         user_data)
 133 {
 134     intf_thread_t *p_intf = GetIntf( GTK_WIDGET(widget), (char*)user_data );
 135
 136     if( !GTK_IS_WIDGET( p_intf->p_sys->p_disc ) )
 137     {
 138         p_intf->p_sys->p_disc = create_intf_disc();
 139         gtk_object_set_data( GTK_OBJECT( p_intf->p_sys->p_disc ),
 140                              "p_intf", p_intf );
 141     }
 142
 143     gtk_widget_show( p_intf->p_sys->p_disc );
 144     gdk_window_raise( p_intf->p_sys->p_disc->window );
 145
 146     return TRUE;
 147 }
 148
 149
 150 void GtkDiscOpenDvd( GtkToggleButton * togglebutton, gpointer user_data )
 151 {
 152     if( togglebutton->active )
 153     {
 154         char *psz_dvd_device;
 155
 156         if( (psz_dvd_device = config_GetPszVariable( "dvd_device" )) )
 157             gtk_entry_set_text(
 158                 GTK_ENTRY( lookup_widget( GTK_WIDGET(togglebutton),
 159                                           "disc_name" ) ), psz_dvd_device );
 160         if( psz_dvd_device ) free( psz_dvd_device );
 161     }
 162 }
 163
 164 void GtkDiscOpenVcd( GtkToggleButton * togglebutton, gpointer user_data )
 165 {
 166     if( togglebutton->active )
 167     {
 168         char *psz_vcd_device;
 169
 170         if( (psz_vcd_device = config_GetPszVariable( "vcd_device" )) )
 171             gtk_entry_set_text(
 172                 GTK_ENTRY( lookup_widget( GTK_WIDGET(togglebutton),
 173                                           "disc_name" ) ), psz_vcd_device );
 174         if( psz_vcd_device ) free( psz_vcd_device );
 175     }
 176 }
 177
 178 void GtkDiscOpenOk( GtkButton * button, gpointer user_data )
 179 {
 180     intf_thread_t * p_intf = GetIntf( GTK_WIDGET(button), "intf_disc" );
 181     GtkCList *      p_playlist_clist;
 182     char *          psz_device, *psz_source, *psz_method;
 183     int             i_end = p_main->p_playlist->i_size;
 184     int             i_title, i_chapter;
 185
 186     gtk_widget_hide( p_intf->p_sys->p_disc );
 187     psz_device = gtk_entry_get_text( GTK_ENTRY( lookup_widget(
 188                                          GTK_WIDGET(button), "disc_name" ) ) );
 189
 190     /* Check which method was activated */
 191     if( GTK_TOGGLE_BUTTON( lookup_widget( GTK_WIDGET(button),
 192                                           "disc_dvd" ) )->active )
 193     {
 194         psz_method = "dvd";
 195     }
 196     else if( GTK_TOGGLE_BUTTON( lookup_widget( GTK_WIDGET(button),
 197                                                "disc_vcd" ) )->active )
 198     {
 199         psz_method = "vcd";
 200     }
 201     else
 202     {
 203         intf_ErrMsg( "intf error: unknown disc type toggle button position" );
 204         return;
 205     }
 206
 207     /* Select title and chapter */
 208     i_title = gtk_spin_button_get_value_as_int(
 209                               GTK_SPIN_BUTTON( lookup_widget(
 210                                   GTK_WIDGET(button), "disc_title" ) ) );
 211
 212     i_chapter = gtk_spin_button_get_value_as_int(
 213                               GTK_SPIN_BUTTON( lookup_widget(
 214                                   GTK_WIDGET(button), "disc_chapter" ) ) );
 215
 216     /* "dvd:foo" has size 5 + strlen(foo) */
 217     psz_source = malloc( 3 /* "dvd" */ + 1 /* ":" */
 218                            + strlen( psz_device ) + 2 /* @, */
 219                            + 4 /* i_title & i_chapter < 100 */ + 1 /* "\0" */ );
 220     if( psz_source == NULL )
 221     {
 222         return;
 223     }
 224
 225     /* Build source name and add it to playlist */
 226     sprintf( psz_source, "%s:%s@%d,%d",
 227              psz_method, psz_device, i_title, i_chapter );
 228     intf_PlaylistAdd( p_main->p_playlist, PLAYLIST_END, psz_source );
 229     free( psz_source );
 230
 231     /* catch the GTK CList */
 232     p_playlist_clist = GTK_CLIST( gtk_object_get_data(
 233         GTK_OBJECT( p_intf->p_sys->p_playlist ), "playlist_clist" ) );
 234
 235     /* update the display */
 236     GtkRebuildCList( p_playlist_clist, p_main->p_playlist );
 237
 238     /* stop current item, select added item */
 239     if( p_input_bank->pp_input[0] != NULL )
 240     {
 241         p_input_bank->pp_input[0]->b_eof = 1;
 242     }
 243
 244     intf_PlaylistJumpto( p_main->p_playlist, i_end - 1 );
 245 }
 246
 247
 248 void GtkDiscOpenCancel( GtkButton * button, gpointer user_data )
 249 {
 250     gtk_widget_hide( gtk_widget_get_toplevel( GTK_WIDGET (button) ) );
 251 }
 252
 253
 254 /*****************************************************************************
 255  * Network stream callbacks
 256  *****************************************************************************
 257  * The following callbacks are related to the network stream manager.
 258  *****************************************************************************/
 259 gboolean GtkNetworkOpenShow( GtkWidget       *widget,
 260                              GdkEventButton  *event,
 261                              gpointer         user_data )
 262 {
 263     intf_thread_t *p_intf = GetIntf( GTK_WIDGET(widget), (char*)user_data );
 264
 265     if( !GTK_IS_WIDGET( p_intf->p_sys->p_network ) )
 266     {
 267         char *psz_channel_server;
 268
 269         p_intf->p_sys->p_network = create_intf_network();
 270         gtk_object_set_data( GTK_OBJECT( p_intf->p_sys->p_network ),
 271                              "p_intf", p_intf );
 272
 273         gtk_spin_button_set_value( GTK_SPIN_BUTTON( gtk_object_get_data(
 274             GTK_OBJECT( p_intf->p_sys->p_network ), "network_port" ) ),
 275             config_GetIntVariable( "server_port" ) );
 276
 277         psz_channel_server = config_GetPszVariable( "channel_server" );
 278         if( psz_channel_server )
 279             gtk_entry_set_text( GTK_ENTRY( gtk_object_get_data(
 280                 GTK_OBJECT( p_intf->p_sys->p_network ), "network_channel" ) ),
 281                 psz_channel_server );
 282         if( psz_channel_server ) free( psz_channel_server );
 283
 284         gtk_spin_button_set_value( GTK_SPIN_BUTTON( gtk_object_get_data(
 285             GTK_OBJECT( p_intf->p_sys->p_network ), "network_channel_port" ) ),
 286             config_GetIntVariable( "channel_port" ) );
 287
 288         gtk_toggle_button_set_active( gtk_object_get_data( GTK_OBJECT(
 289             p_intf->p_sys->p_network ), "network_channel_check" ),
 290             config_GetIntVariable( "network_channel" ) );
 291     }
 292
 293     gtk_widget_show( p_intf->p_sys->p_network );
 294     gdk_window_raise( p_intf->p_sys->p_network->window );
 295
 296     return TRUE;
 297 }
 298
 299
 300 void GtkNetworkOpenOk( GtkButton *button, gpointer user_data )
 301 {
 302     intf_thread_t * p_intf = GetIntf( GTK_WIDGET(button), "intf_network" );
 303     GtkCList *      p_playlist_clist;
 304     char *          psz_source, *psz_server, *psz_protocol;
 305     unsigned int    i_port;
 306     boolean_t       b_broadcast;
 307     boolean_t       b_channel;
 308     int             i_end = p_main->p_playlist->i_size;
 309
 310     gtk_widget_hide( p_intf->p_sys->p_network );
 311     psz_server = gtk_entry_get_text( GTK_ENTRY( lookup_widget(
 312                                  GTK_WIDGET(button), "network_server" ) ) );
 313
 314     /* select added item */
 315     if( p_input_bank->pp_input[0] != NULL )
 316     {
 317         p_input_bank->pp_input[0]->b_eof = 1;
 318     }
 319
 320     /* Check which protocol was activated */
 321     if( GTK_TOGGLE_BUTTON( lookup_widget( GTK_WIDGET(button),
 322                                           "network_ts" ) )->active )
 323     {
 324         psz_protocol = "udpstream";
 325     }
 326     else if( GTK_TOGGLE_BUTTON( lookup_widget( GTK_WIDGET(button),
 327                                                "network_rtp" ) )->active )
 328     {
 329         psz_protocol = "rtp";
 330     }
 331     else
 332     {
 333         intf_ErrMsg( "intf error: unknown protocol toggle button position" );
 334         return;
 335     }
 336
 337     /* Manage channel server */
 338     b_channel = gtk_toggle_button_get_active( GTK_TOGGLE_BUTTON(
 339         lookup_widget( GTK_WIDGET(button), "network_channel_check" ) ) );
 340     config_PutIntVariable( "network_channel", b_channel );
 341     if( b_channel )
 342     {
 343         char *          psz_channel;
 344         unsigned int    i_channel_port;
 345
 346         if( p_main->p_channel == NULL )
 347         {
 348             network_ChannelCreate();
 349         }
 350
 351         psz_channel = gtk_entry_get_text( GTK_ENTRY( lookup_widget(
 352                              GTK_WIDGET(button), "network_channel" ) ) );
 353         i_channel_port = gtk_spin_button_get_value_as_int( GTK_SPIN_BUTTON(
 354             lookup_widget( GTK_WIDGET(button), "network_channel_port" ) ) );
 355
 356         config_PutPszVariable( "channel_server", psz_channel );
 357         if( i_channel_port < 65536 )
 358         {
 359             config_PutIntVariable( "channel_port", i_channel_port );
 360         }
 361
 362         p_intf->p_sys->b_playing = 1;
 363
 364     }
 365     else
 366     {
 367         /* Get the port number and make sure it will not
 368          * overflow 5 characters */
 369         i_port = gtk_spin_button_get_value_as_int( GTK_SPIN_BUTTON(
 370                      lookup_widget( GTK_WIDGET(button), "network_port" ) ) );
 371         if( i_port > 65535 )
 372         {
 373             intf_ErrMsg( "intf error: invalid port %i", i_port );
 374         }
 375
 376         /* do we have a broadcast address */
 377         b_broadcast = gtk_toggle_button_get_active( GTK_TOGGLE_BUTTON(
 378             lookup_widget( GTK_WIDGET(button), "network_broadcast_check" ) ) );
 379         if( b_broadcast )
 380         {
 381             char *  psz_broadcast;
 382             psz_broadcast = gtk_entry_get_text( GTK_ENTRY( lookup_widget(
 383                             GTK_WIDGET(button), "network_broadcast" ) ) );
 384             /* Allocate room for "protocol://server:port" */
 385             psz_source = malloc( strlen( psz_protocol ) + 3 /* "://" */
 386                                    + strlen( psz_server ) + 2 /* "@:" */
 387                                    + 5 /* 0-65535 */
 388                                    + strlen( psz_broadcast ) + 2 /* "::" */
 389                                    + 1 /* "\0" */ );
 390             if( psz_source == NULL )
 391             {
 392                 return;
 393             }
 394
 395             /* Build source name and add it to playlist */
 396             sprintf( psz_source, "%s://%s@:%i/%s", psz_protocol,
 397                                                   psz_server,
 398                                                   i_port,
 399                                                   psz_broadcast );
 400         }
 401         else
 402         {
 403             /* Allocate room for "protocol://server:port" */
 404             psz_source = malloc( strlen( psz_protocol ) + 3 /* "://" */
 405                                    + strlen( psz_server ) + 2 /* "@:" */
 406                                    + 5 /* 0-65535 */ + 1 /* "\0" */ );
 407             if( psz_source == NULL )
 408             {
 409                 return;
 410             }
 411
 412             /* Build source name and add it to playlist */
 413             sprintf( psz_source, "%s://%s@:%i",
 414                      psz_protocol, psz_server, i_port );
 415         }
 416
 417         intf_PlaylistAdd( p_main->p_playlist, PLAYLIST_END, psz_source );
 418         free( psz_source );
 419
 420         /* catch the GTK CList */
 421         p_playlist_clist = GTK_CLIST( gtk_object_get_data(
 422             GTK_OBJECT( p_intf->p_sys->p_playlist ), "playlist_clist" ) );
 423         /* update the display */
 424         GtkRebuildCList( p_playlist_clist, p_main->p_playlist );
 425
 426         intf_PlaylistJumpto( p_main->p_playlist, i_end - 1 );
 427     }
 428 }
 429
 430 void GtkNetworkOpenCancel( GtkButton * button, gpointer user_data)
 431 {
 432     gtk_widget_hide( gtk_widget_get_toplevel( GTK_WIDGET (button) ) );
 433 }
 434
 435
 436 void GtkNetworkOpenBroadcast( GtkToggleButton * togglebutton,
 437                               gpointer user_data )
 438 {
 439     GtkWidget *     p_network;
 440
 441     p_network = gtk_widget_get_toplevel( GTK_WIDGET (togglebutton) );
 442
 443     gtk_widget_set_sensitive( gtk_object_get_data( GTK_OBJECT( p_network ),
 444             "network_broadcast_combo" ),
 445             gtk_toggle_button_get_active( togglebutton ) );
 446
 447     gtk_widget_set_sensitive( gtk_object_get_data( GTK_OBJECT( p_network ),
 448             "network_broadcast" ),
 449             gtk_toggle_button_get_active( togglebutton ) );
 450 }
 451
 452
 453 void GtkNetworkOpenChannel( GtkToggleButton * togglebutton,
 454                             gpointer user_data )
 455 {
 456     GtkWidget *     p_network;
 457     boolean_t       b_channel;
 458     boolean_t       b_broadcast;
 459
 460     p_network = gtk_widget_get_toplevel( GTK_WIDGET (togglebutton) );
 461     b_channel = gtk_toggle_button_get_active( togglebutton );
 462     b_broadcast = gtk_toggle_button_get_active( gtk_object_get_data(
 463                   GTK_OBJECT( p_network ), "network_broadcast_check" ) );
 464
 465     gtk_widget_set_sensitive( gtk_object_get_data( GTK_OBJECT( p_network ),
 466             "network_channel_combo" ), b_channel ) ;
 467
 468     gtk_widget_set_sensitive( gtk_object_get_data( GTK_OBJECT( p_network ),
 469             "network_channel" ), b_channel );
 470
 471     gtk_widget_set_sensitive( gtk_object_get_data( GTK_OBJECT( p_network ),
 472             "network_channel_port" ), b_channel );
 473
 474     gtk_widget_set_sensitive( gtk_object_get_data( GTK_OBJECT( p_network ),
 475             "network_channel_port_label" ), b_channel );
 476
 477     gtk_widget_set_sensitive( gtk_object_get_data( GTK_OBJECT( p_network ),
 478             "network_server_combo" ), ! b_channel );
 479
 480     gtk_widget_set_sensitive( gtk_object_get_data( GTK_OBJECT( p_network ),
 481             "network_server_label" ), ! b_channel );
 482
 483     gtk_widget_set_sensitive( gtk_object_get_data( GTK_OBJECT( p_network ),
 484             "network_server" ), ! b_channel );
 485
 486     gtk_widget_set_sensitive( gtk_object_get_data( GTK_OBJECT( p_network ),
 487             "network_port_label" ), ! b_channel );
 488
 489     gtk_widget_set_sensitive( gtk_object_get_data( GTK_OBJECT( p_network ),
 490             "network_port" ), ! b_channel );
 491
 492     gtk_widget_set_sensitive( gtk_object_get_data( GTK_OBJECT( p_network ),
 493             "network_broadcast_check" ), ! b_channel );
 494
 495     gtk_widget_set_sensitive( gtk_object_get_data( GTK_OBJECT( p_network ),
 496             "network_broadcast_combo" ), b_broadcast && ! b_channel );
 497
 498     gtk_widget_set_sensitive( gtk_object_get_data( GTK_OBJECT( p_network ),
 499             "network_broadcast" ), b_broadcast && ! b_channel );
 500 }
 501
 502 /*****************************************************************************
 503  * Open satellite callbacks
 504  *****************************************************************************
 505  * The following callbacks are related to the satellite card manager.
 506  *****************************************************************************/
 507 gboolean GtkSatOpenShow( GtkWidget       *widget,
 508                           GdkEventButton  *event,
 509                           gpointer         user_data)
 510 {
 511     intf_thread_t *p_intf = GetIntf( GTK_WIDGET(widget), (char*)user_data );
 512
 513     if( !GTK_IS_WIDGET( p_intf->p_sys->p_sat ) )
 514     {
 515         p_intf->p_sys->p_sat = create_intf_sat();
 516         gtk_object_set_data( GTK_OBJECT( p_intf->p_sys->p_sat ),
 517                              "p_intf", p_intf );
 518     }
 519
 520     gtk_widget_show( p_intf->p_sys->p_sat );
 521     gdk_window_raise( p_intf->p_sys->p_sat->window );
 522
 523     return TRUE;
 524 }
 525
 526 void GtkSatOpenOk( GtkButton * button, gpointer user_data )
 527 {
 528     intf_thread_t * p_intf = GetIntf( GTK_WIDGET(button), "intf_sat" );
 529     GtkCList *      p_playlist_clist;
 530     char *          psz_source;
 531     int             i_end = p_main->p_playlist->i_size;
 532     int             i_freq, i_srate;
 533     boolean_t       b_pol;
 534
 535     gtk_widget_hide( p_intf->p_sys->p_sat );
 536
 537     /* Check which polarization was activated */
 538     if( GTK_TOGGLE_BUTTON( lookup_widget( GTK_WIDGET(button),
 539                                           "sat_pol_vert" ) )->active )
 540     {
 541         b_pol = 0;
 542     }
 543     else
 544     {
 545         b_pol = 1;
 546     }
 547
 548     /* Select frequency and symbol rate */
 549     i_freq = gtk_spin_button_get_value_as_int(
 550                               GTK_SPIN_BUTTON( lookup_widget(
 551                                   GTK_WIDGET(button), "sat_freq" ) ) );
 552
 553     i_srate = gtk_spin_button_get_value_as_int(
 554                               GTK_SPIN_BUTTON( lookup_widget(
 555                                   GTK_WIDGET(button), "sat_srate" ) ) );
 556
 557     psz_source = malloc( 22 );
 558     if( psz_source == NULL )
 559     {
 560         return;
 561     }
 562
 563     /* Build source name and add it to playlist */
 564     sprintf( psz_source, "%s:%d,%d,%d",
 565              "satellite", i_freq, b_pol, i_srate );
 566     intf_PlaylistAdd( p_main->p_playlist, PLAYLIST_END, psz_source );
 567     free( psz_source );
 568
 569     /* catch the GTK CList */
 570     p_playlist_clist = GTK_CLIST( gtk_object_get_data(
 571         GTK_OBJECT( p_intf->p_sys->p_playlist ), "playlist_clist" ) );
 572
 573     /* update the display */
 574     GtkRebuildCList( p_playlist_clist, p_main->p_playlist );
 575
 576     /* stop current item, select added item */
 577     if( p_input_bank->pp_input[0] != NULL )
 578     {
 579         p_input_bank->pp_input[0]->b_eof = 1;
 580     }
 581
 582     intf_PlaylistJumpto( p_main->p_playlist, i_end - 1 );
 583 }
 584
 585
 586 void GtkSatOpenCancel( GtkButton * button, gpointer user_data )
 587 {
 588     gtk_widget_hide( gtk_widget_get_toplevel( GTK_WIDGET (button) ) );
 589 }
 590
 591 /****************************************************************************
 592  * Callbacks for menuitem
 593  ****************************************************************************/
 594 void GtkFileOpenActivate( GtkMenuItem * menuitem, gpointer user_data )
 595 {
 596     GtkFileOpenShow( GTK_WIDGET( menuitem ), NULL, user_data );
 597 }
 598
 599
 600 void GtkDiscOpenActivate( GtkMenuItem * menuitem, gpointer user_data )
 601 {
 602     GtkDiscOpenShow( GTK_WIDGET( menuitem ), NULL, user_data );
 603 }
 604
 605
 606 void GtkNetworkOpenActivate( GtkMenuItem * menuitem, gpointer user_data )
 607 {
 608     GtkNetworkOpenShow( GTK_WIDGET( menuitem ), NULL, user_data );
 609 }
 610