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/*****************************************************************************
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* pda_callbacks.c : Callbacks for the pda Linux Gtk+ plugin.
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*****************************************************************************
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* Copyright (C) 2000, 2001 VideoLAN
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* $Id: pda_callbacks.c 7212 2004-03-31 22:55:48Z gbazin $
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* Authors: Jean-Paul Saman <jpsaman@wxs.nl>
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
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*****************************************************************************/
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/*****************************************************************************
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*****************************************************************************/
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#include <sys/types.h> /* off_t */
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#include "pda_callbacks.h"
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#include "pda_interface.h"
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#include "pda_support.h"
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#define VLC_MAX_MRL 256
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static char *get_file_perms(struct stat st);
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/*****************************************************************************
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* Useful function to retrieve p_intf
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****************************************************************************/
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void * E_(__GtkGetIntf)( GtkWidget * widget )
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if( GTK_IS_MENU_ITEM( widget ) )
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/* Look for a GTK_MENU */
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while( widget->parent && !GTK_IS_MENU( widget ) )
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widget = widget->parent;
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/* Maybe this one has the data */
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p_data = gtk_object_get_data( GTK_OBJECT( widget ), "p_intf" );
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/* Otherwise, the parent widget has it */
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widget = gtk_menu_get_attach_widget( GTK_MENU( widget ) );
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/* We look for the top widget */
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widget = gtk_widget_get_toplevel( GTK_WIDGET( widget ) );
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p_data = gtk_object_get_data( GTK_OBJECT( widget ), "p_intf" );
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void PlaylistAddItem(GtkWidget *widget, gchar *name, char **ppsz_options, int i_size)
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intf_thread_t *p_intf = GtkGetIntf( widget );
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playlist_t *p_playlist;
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GtkTreeView *p_tvplaylist = NULL;
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p_playlist = (playlist_t *)
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vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST, FIND_ANYWHERE );
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if( p_playlist == NULL)
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{ /* Bail out when VLC's playlist object is not found. */
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/* Add to playlist object. */
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p_tvplaylist = (GtkTreeView *) lookup_widget( GTK_WIDGET(widget), "tvPlaylist");
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GtkTreeModel *p_play_model;
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GtkTreeIter p_play_iter;
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p_play_model = gtk_tree_view_get_model(p_tvplaylist);
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/* Add a new row to the playlist treeview model */
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gtk_list_store_append (GTK_LIST_STORE(p_play_model), &p_play_iter);
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gtk_list_store_set (GTK_LIST_STORE(p_play_model), &p_play_iter,
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0, name, /* Add path to it !!! */
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2, p_playlist->i_size, /* Hidden index. */
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/* Add to VLC's playlist */
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if (p_intf->p_sys->b_autoplayfile)
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playlist_Add( p_playlist, (const char*)name, (const char**)ppsz_options, i_size,
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PLAYLIST_APPEND | PLAYLIST_GO, PLAYLIST_END);
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i_id = playlist_AddExt( p_playlist, (const char*)name,
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PLAYLIST_APPEND, PLAYLIST_END,
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(const char **) ppsz_options, i_pos );
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for (i=0; i<i_size; i++)
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free(ppsz_options[i]);
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vlc_object_release( p_playlist );
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void PlaylistRebuildListStore( GtkListStore * p_list, playlist_t * p_playlist )
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gchar * ppsz_text[2];
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vlc_mutex_lock( &p_playlist->object_lock );
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for( i_dummy = 0; i_dummy < p_playlist->i_size ; i_dummy++ )
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ppsz_text[0] = p_playlist->pp_items[i_dummy]->input.psz_name;
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ppsz_text[1] = "no info";
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gtk_list_store_append (p_list, &iter);
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gtk_list_store_set (p_list, &iter,
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2, i_dummy, /* Hidden index */
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vlc_mutex_unlock( &p_playlist->object_lock );
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/*****************************************************************
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* Read directory helper function.
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****************************************************************/
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void ReadDirectory(intf_thread_t *p_intf, GtkListStore *p_list, char *psz_dir )
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struct dirent **pp_namelist;
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msg_Dbg(p_intf, "Changing to dir %s", psz_dir);
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status = chdir(psz_dir);
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msg_Dbg(p_intf, "permision denied" );
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n = scandir(".", &pp_namelist, 0, alphasort);
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if (lstat("..", &st)==0)
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p_pw = getpwuid(st.st_uid);
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p_grp = getgrgid(st.st_gid);
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/* XXX : kludge temporaire pour yopy */
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ppsz_text[1] = get_file_perms(st);
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ppsz_text[2] = p_pw->pw_name;
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ppsz_text[3] = p_grp->gr_name;
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/* Add a new row to the model */
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gtk_list_store_append (p_list, &iter);
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gtk_list_store_set (p_list, &iter,
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if (ppsz_text[1]) free(ppsz_text[1]);
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if ((pp_namelist[i]->d_name[0] != '.') &&
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(lstat(pp_namelist[i]->d_name, &st)==0))
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p_pw = getpwuid(st.st_uid);
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p_grp = getgrgid(st.st_gid);
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/* This is a list of strings. */
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ppsz_text[0] = pp_namelist[i]->d_name;
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ppsz_text[1] = get_file_perms(st);
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ppsz_text[2] = p_pw->pw_name;
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ppsz_text[3] = p_grp->gr_name;
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msg_Dbg(p_intf, "(%d) file: %s permission: %s user: %s group: %s", i, ppsz_text[0], ppsz_text[1], ppsz_text[2], ppsz_text[3] );
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gtk_list_store_append (p_list, &iter);
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gtk_list_store_set (p_list, &iter,
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if (ppsz_text[1]) free(ppsz_text[1]);
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static char *get_file_perms(const struct stat st)
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psz_perm = (char *) malloc(sizeof(char)*10);
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strncpy( psz_perm, "----------", sizeof("----------"));
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/* determine permission modes */
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if (S_ISLNK(st.st_mode))
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else if (S_ISDIR(st.st_mode))
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else if (S_ISCHR(st.st_mode))
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else if (S_ISBLK(st.st_mode))
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else if (S_ISFIFO(st.st_mode))
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else if (S_ISSOCK(st.st_mode))
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else if (S_ISREG(st.st_mode))
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else /* Unknown type is an error */
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/* Get file permissions */
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if (st.st_mode & S_IRUSR)
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if (st.st_mode & S_IWUSR)
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if (st.st_mode & S_IXUSR)
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if (st.st_mode & S_ISUID)
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else if (st.st_mode & S_ISUID)
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if (st.st_mode & S_IRGRP)
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if (st.st_mode & S_IWGRP)
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if (st.st_mode & S_IXGRP)
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if (st.st_mode & S_ISGID)
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else if (st.st_mode & S_ISGID)
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if (st.st_mode & S_IROTH)
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if (st.st_mode & S_IWOTH)
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if (st.st_mode & S_IXOTH)
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if (st.st_mode &S_ISVTX)
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else if (st.st_mode &S_ISVTX)
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* Main interface callbacks
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gboolean onPDADeleteEvent(GtkWidget *widget, GdkEvent *event, gpointer user_data)
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intf_thread_t *p_intf = GtkGetIntf( widget );
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vlc_mutex_lock( &p_intf->change_lock );
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p_intf->p_vlc->b_die = VLC_TRUE;
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vlc_mutex_unlock( &p_intf->change_lock );
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msg_Dbg( p_intf, "about to exit vlc ... signaled" );
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void onRewind(GtkButton *button, gpointer user_data)
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intf_thread_t *p_intf = GtkGetIntf( button );
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if (p_intf->p_sys->p_input != NULL)
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input_SetStatus( p_intf->p_sys->p_input, INPUT_STATUS_SLOWER );
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void onPause(GtkButton *button, gpointer user_data)
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intf_thread_t *p_intf = GtkGetIntf( button );
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if (p_intf->p_sys->p_input != NULL)
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input_SetStatus( p_intf->p_sys->p_input, INPUT_STATUS_PAUSE );
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void onPlay(GtkButton *button, gpointer user_data)
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intf_thread_t *p_intf = GtkGetIntf( GTK_WIDGET( button ) );
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playlist_t *p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST, FIND_ANYWHERE );
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vlc_mutex_lock( &p_playlist->object_lock );
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if (p_playlist->i_size)
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vlc_mutex_unlock( &p_playlist->object_lock );
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playlist_Play( p_playlist );
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gdk_window_lower( p_intf->p_sys->p_window->window );
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vlc_mutex_unlock( &p_playlist->object_lock );
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vlc_object_release( p_playlist );
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void onStop(GtkButton *button, gpointer user_data)
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intf_thread_t *p_intf = GtkGetIntf( GTK_WIDGET( button ) );
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playlist_t *p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
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playlist_Stop( p_playlist );
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vlc_object_release( p_playlist );
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gdk_window_raise( p_intf->p_sys->p_window->window );
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void onForward(GtkButton *button, gpointer user_data)
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intf_thread_t *p_intf = GtkGetIntf( button );
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if (p_intf->p_sys->p_input != NULL)
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input_SetStatus( p_intf->p_sys->p_input, INPUT_STATUS_FASTER );
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void onAbout(GtkButton *button, gpointer user_data)
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intf_thread_t *p_intf = GtkGetIntf( GTK_WIDGET(button) );
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/* Toggle notebook */
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if (p_intf->p_sys->p_notebook)
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gtk_widget_show( GTK_WIDGET(p_intf->p_sys->p_notebook) );
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gtk_notebook_set_page(p_intf->p_sys->p_notebook,6);
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gboolean SliderRelease(GtkWidget *widget, GdkEventButton *event, gpointer user_data)
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intf_thread_t *p_intf = GtkGetIntf( widget );
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msg_Dbg( p_intf, "SliderButton Release" );
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vlc_mutex_lock( &p_intf->change_lock );
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p_intf->p_sys->b_slider_free = 1;
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vlc_mutex_unlock( &p_intf->change_lock );
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gboolean SliderPress(GtkWidget *widget, GdkEventButton *event, gpointer user_data)
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intf_thread_t *p_intf = GtkGetIntf( widget );
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msg_Dbg( p_intf, "SliderButton Press" );
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vlc_mutex_lock( &p_intf->change_lock );
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p_intf->p_sys->b_slider_free = 0;
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vlc_mutex_unlock( &p_intf->change_lock );
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void SliderMove(GtkRange *range, GtkScrollType scroll, gpointer user_data)
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intf_thread_t *p_intf = GtkGetIntf( range );
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msg_Dbg( p_intf, "SliderButton Move" );
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void addSelectedToPlaylist(GtkTreeModel *model, GtkTreePath *path,
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GtkTreeIter *iter, gpointer *userdata)
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gtk_tree_model_get(model, iter, 0, &psz_filename, -1);
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PlaylistAddItem(GTK_WIDGET(userdata), psz_filename, 0, 0);
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void onFileListRow(GtkTreeView *treeview, GtkTreePath *path,
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GtkTreeViewColumn *column, gpointer user_data)
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intf_thread_t *p_intf = GtkGetIntf( GTK_WIDGET(treeview) );
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GtkTreeSelection *p_selection = gtk_tree_view_get_selection(treeview);
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if (gtk_tree_selection_count_selected_rows(p_selection) == 1)
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GtkTreeModel *p_model;
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/* This might be a directory selection */
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p_model = gtk_tree_view_get_model(treeview);
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msg_Err(p_intf, "PDA: Filelist model contains a NULL pointer\n" );
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if (!gtk_tree_model_get_iter(p_model, &iter, path))
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msg_Err( p_intf, "PDA: Could not get iter from model" );
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gtk_tree_model_get(p_model, &iter, 0, &psz_filename, -1);
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if (stat((char*)psz_filename, &st)==0)
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if (S_ISDIR(st.st_mode))
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GtkListStore *p_store = NULL;
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/* Get new directory listing */
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p_store = gtk_list_store_new (5,
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ReadDirectory(p_intf, p_store, psz_filename);
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/* Update TreeView with new model */
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gtk_tree_view_set_model(treeview, (GtkTreeModel*) p_store);
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g_object_unref(p_store);
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void onAddFileToPlaylist(GtkButton *button, gpointer user_data)
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GtkTreeView *p_treeview = NULL;
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p_treeview = (GtkTreeView *) lookup_widget( GTK_WIDGET(button), "tvFileList");
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GtkTreeSelection *p_selection = gtk_tree_view_get_selection(p_treeview);
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gtk_tree_selection_selected_foreach(p_selection, (GtkTreeSelectionForeachFunc) &addSelectedToPlaylist, (gpointer) p_treeview);
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void NetworkBuildMRL(GtkEditable *editable, gpointer user_data)
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intf_thread_t *p_intf = GtkGetIntf( GTK_WIDGET(editable) );
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GtkSpinButton *p_networkPort = NULL;
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GtkEntry *p_entryMRL = NULL;
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GtkEntry *p_networkType = NULL;
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GtkEntry *p_networkAddress = NULL;
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GtkEntry *p_networkProtocol = NULL;
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const gchar *psz_mrlNetworkType;
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const gchar *psz_mrlAddress;
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const gchar *psz_mrlProtocol;
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char text[VLC_MAX_MRL];
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p_entryMRL = (GtkEntry*) lookup_widget( GTK_WIDGET(editable), "entryMRL" );
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p_networkType = (GtkEntry*) lookup_widget( GTK_WIDGET(editable), "entryNetworkType" );
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p_networkAddress = (GtkEntry*) lookup_widget( GTK_WIDGET(editable), "entryNetworkAddress" );
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p_networkPort = (GtkSpinButton*) lookup_widget( GTK_WIDGET(editable), "entryNetworkPort" );
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p_networkProtocol = (GtkEntry*) lookup_widget( GTK_WIDGET(editable), "entryNetworkProtocolType" );
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psz_mrlNetworkType = gtk_entry_get_text(GTK_ENTRY(p_networkType));
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psz_mrlAddress = gtk_entry_get_text(GTK_ENTRY(p_networkAddress));
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i_mrlPort = gtk_spin_button_get_value_as_int(p_networkPort);
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psz_mrlProtocol = gtk_entry_get_text(GTK_ENTRY(p_networkProtocol));
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/* Build MRL from parts ;-) */
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i_pos = snprintf( &text[0], VLC_MAX_MRL, "%s://", (char*)psz_mrlProtocol);
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if (strncasecmp( (char*)psz_mrlNetworkType, "multicast",9)==0)
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i_pos += snprintf( &text[i_pos], VLC_MAX_MRL - i_pos, "@" );
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i_pos += snprintf( &text[i_pos], VLC_MAX_MRL - i_pos, "%s:%d", (char*)psz_mrlAddress, (int)i_mrlPort );
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if (i_pos >= VLC_MAX_MRL)
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text[VLC_MAX_MRL-1]='\0';
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msg_Err( p_intf, "Media Resource Locator is truncated to: %s", text);
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gtk_entry_set_text(p_entryMRL,text);
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void onAddNetworkPlaylist(GtkButton *button, gpointer user_data)
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intf_thread_t *p_intf = GtkGetIntf( button );
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GtkEntry *p_mrl = NULL;
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GtkCheckButton *p_network_transcode = NULL;
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gboolean b_network_transcode;
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const gchar *psz_mrl_name;
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p_mrl = (GtkEntry*) lookup_widget(GTK_WIDGET(button),"entryMRL" );
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psz_mrl_name = gtk_entry_get_text(p_mrl);
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p_network_transcode = (GtkCheckButton*) lookup_widget(GTK_WIDGET(button), "checkNetworkTranscode" );
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b_network_transcode = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(p_network_transcode));
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if (b_network_transcode)
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msg_Dbg( p_intf, "Network transcode option selected." );
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onAddTranscodeToPlaylist(GTK_WIDGET(button), (gchar *)psz_mrl_name);
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msg_Dbg( p_intf, "Network receiving selected." );
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PlaylistAddItem(GTK_WIDGET(button), (gchar *)psz_mrl_name, 0, 0);
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void onAddCameraToPlaylist(GtkButton *button, gpointer user_data)
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intf_thread_t *p_intf = GtkGetIntf( button );
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GtkSpinButton *entryV4LChannel = NULL;
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GtkSpinButton *entryV4LFrequency = NULL;
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GtkSpinButton *entryV4LSampleRate = NULL;
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GtkSpinButton *entryV4LQuality = NULL;
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GtkSpinButton *entryV4LTuner = NULL;
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gint i_v4l_frequency;
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gint i_v4l_samplerate;
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GtkEntry *entryV4LVideoDevice = NULL;
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GtkEntry *entryV4LAudioDevice = NULL;
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GtkEntry *entryV4LNorm = NULL;
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GtkEntry *entryV4LSize = NULL;
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GtkEntry *entryV4LSoundDirection = NULL;
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const gchar *p_v4l_video_device;
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const gchar *p_v4l_audio_device;
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const gchar *p_v4l_norm;
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const gchar *p_v4l_size;
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const gchar *p_v4l_sound_direction;
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GtkCheckButton *checkV4LMJPEG = NULL;
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GtkSpinButton *entryV4LDecimation = NULL;
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gboolean b_v4l_mjpeg;
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gint i_v4l_decimation;
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GtkCheckButton *p_check_v4l_transcode = NULL;
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gboolean b_v4l_transcode;
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char **ppsz_options = NULL; /* list of options */
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ppsz_options = (char **) malloc(11 *sizeof(char*));
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if (ppsz_options == NULL)
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msg_Err(p_intf, "No memory to allocate for v4l options.");
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ppsz_options[i] = (char *) malloc(VLC_MAX_MRL * sizeof(char));
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if (ppsz_options[i] == NULL)
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msg_Err(p_intf, "No memory to allocate for v4l options string %i.", i);
670
for (i-=1; i>=0; i--)
671
free(ppsz_options[i]);
677
i_pos = snprintf( &v4l_mrl[0], 6, "v4l");
680
entryV4LChannel = (GtkSpinButton*) lookup_widget( GTK_WIDGET(button), "entryV4LChannel" );
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entryV4LFrequency = (GtkSpinButton*) lookup_widget( GTK_WIDGET(button), "entryV4LFrequency" );
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entryV4LSampleRate = (GtkSpinButton*) lookup_widget( GTK_WIDGET(button), "entryV4LSampleRate" );
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entryV4LQuality = (GtkSpinButton*) lookup_widget( GTK_WIDGET(button), "entryV4LQuality" );
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entryV4LTuner = (GtkSpinButton*) lookup_widget( GTK_WIDGET(button), "entryV4LTuner" );
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entryV4LVideoDevice = (GtkEntry*) lookup_widget( GTK_WIDGET(button), "entryV4LVideoDevice" );
687
entryV4LAudioDevice = (GtkEntry*) lookup_widget( GTK_WIDGET(button), "entryV4LAudioDevice" );
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entryV4LNorm = (GtkEntry*) lookup_widget( GTK_WIDGET(button), "entryV4LNorm" );
689
entryV4LSize = (GtkEntry*) lookup_widget( GTK_WIDGET(button), "entryV4LSize" );
690
entryV4LSoundDirection = (GtkEntry*) lookup_widget( GTK_WIDGET(button), "entryV4LSoundDirection" );
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i_v4l_channel = gtk_spin_button_get_value_as_int(entryV4LChannel);
693
i_v4l_frequency = gtk_spin_button_get_value_as_int(entryV4LFrequency);
694
i_v4l_samplerate = gtk_spin_button_get_value_as_int(entryV4LSampleRate);
695
i_v4l_quality = gtk_spin_button_get_value_as_int(entryV4LQuality);
696
i_v4l_tuner = gtk_spin_button_get_value_as_int(entryV4LTuner);
698
p_v4l_video_device = gtk_entry_get_text(GTK_ENTRY(entryV4LVideoDevice));
699
p_v4l_audio_device = gtk_entry_get_text(GTK_ENTRY(entryV4LAudioDevice));
700
p_v4l_norm = gtk_entry_get_text(GTK_ENTRY(entryV4LNorm));
701
p_v4l_size = gtk_entry_get_text(GTK_ENTRY(entryV4LSize));
702
p_v4l_sound_direction = gtk_entry_get_text(GTK_ENTRY(entryV4LSoundDirection));
704
i_pos = snprintf( &ppsz_options[i_options++][0], VLC_MAX_MRL, "%s", (char*)p_v4l_video_device );
705
if (i_pos>=VLC_MAX_MRL) ppsz_options[i_options][VLC_MAX_MRL-1] = '\0';
706
i_pos = snprintf( &ppsz_options[i_options++][0], VLC_MAX_MRL, "adev=%s", (char*)p_v4l_audio_device );
707
if (i_pos>=VLC_MAX_MRL) ppsz_options[i_options][VLC_MAX_MRL-1] = '\0';
708
i_pos = snprintf( &ppsz_options[i_options++][0], VLC_MAX_MRL, "norm=%s", (char*)p_v4l_norm );
709
if (i_pos>=VLC_MAX_MRL) ppsz_options[i_options][VLC_MAX_MRL-1] = '\0';
710
i_pos = snprintf( &ppsz_options[i_options++][0], VLC_MAX_MRL, "size=%s", (char*)p_v4l_size );
711
if (i_pos>=VLC_MAX_MRL) ppsz_options[i_options][VLC_MAX_MRL-1] = '\0';
712
i_pos = snprintf( &ppsz_options[i_options++][0], VLC_MAX_MRL, "%s", (char*)p_v4l_sound_direction );
713
if (i_pos>=VLC_MAX_MRL) ppsz_options[i_options][VLC_MAX_MRL-1] = '\0';
715
i_pos = snprintf( &ppsz_options[i_options++][0], VLC_MAX_MRL, "channel=%d", (int)i_v4l_channel );
716
if (i_pos>=VLC_MAX_MRL) ppsz_options[i_options][VLC_MAX_MRL-1] = '\0';
717
i_pos = snprintf( &ppsz_options[i_options++][0], VLC_MAX_MRL, "frequency=%d", (int)i_v4l_frequency );
718
if (i_pos>=VLC_MAX_MRL) ppsz_options[i_options][VLC_MAX_MRL-1] = '\0';
719
i_pos = snprintf( &ppsz_options[i_options++][0], VLC_MAX_MRL, "samplerate=%d", (int)i_v4l_samplerate );
720
if (i_pos>=VLC_MAX_MRL) ppsz_options[i_options][VLC_MAX_MRL-1] = '\0';
721
i_pos = snprintf( &ppsz_options[i_options++][0], VLC_MAX_MRL, "quality=%d", (int)i_v4l_quality );
722
if (i_pos>=VLC_MAX_MRL) ppsz_options[i_options][VLC_MAX_MRL-1] = '\0';
723
i_pos = snprintf( &ppsz_options[i_options++][0], VLC_MAX_MRL, "tuner=%d", (int)i_v4l_tuner );
724
if (i_pos>=VLC_MAX_MRL) ppsz_options[i_options][VLC_MAX_MRL-1] = '\0';
727
checkV4LMJPEG = (GtkCheckButton*) lookup_widget( GTK_WIDGET(button), "checkV4LMJPEG" );
728
b_v4l_mjpeg = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(checkV4LMJPEG));
731
entryV4LDecimation = (GtkSpinButton*) lookup_widget( GTK_WIDGET(button), "entryV4LDecimation" );
732
i_v4l_decimation = gtk_spin_button_get_value_as_int(entryV4LDecimation);
734
i_pos = snprintf( &ppsz_options[i_options++][0], VLC_MAX_MRL, "mjpeg:%d", (int)i_v4l_decimation );
735
if (i_pos>=VLC_MAX_MRL) ppsz_options[i_options][VLC_MAX_MRL-1] = '\0';
739
p_check_v4l_transcode = (GtkCheckButton*) lookup_widget(GTK_WIDGET(button), "checkV4LTranscode" );
740
b_v4l_transcode = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(p_check_v4l_transcode));
743
msg_Dbg( p_intf, "Camera transcode option selected." );
744
onAddTranscodeToPlaylist(GTK_WIDGET(button), (gchar *)v4l_mrl);
748
msg_Dbg( p_intf, "Camera reception option selected." );
749
PlaylistAddItem(GTK_WIDGET(button), (gchar*) &v4l_mrl, ppsz_options, i_options);
754
gboolean PlaylistEvent(GtkWidget *widget, GdkEvent *event, gpointer user_data)
760
void onPlaylistColumnsChanged(GtkTreeView *treeview, gpointer user_data)
765
gboolean onPlaylistRowSelected(GtkTreeView *treeview, gboolean start_editing, gpointer user_data)
771
void onPlaylistRow(GtkTreeView *treeview, GtkTreePath *path,
772
GtkTreeViewColumn *column, gpointer user_data)
774
intf_thread_t *p_intf = GtkGetIntf( GTK_WIDGET(treeview) );
775
GtkTreeSelection *p_selection = gtk_tree_view_get_selection(treeview);
776
playlist_t * p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
779
if( p_playlist == NULL )
784
if (gtk_tree_selection_count_selected_rows(p_selection) == 1)
786
GtkTreeModel *p_model;
790
/* This might be a directory selection */
791
p_model = gtk_tree_view_get_model(treeview);
794
msg_Err(p_intf, "PDA: Playlist model contains a NULL pointer\n" );
797
if (!gtk_tree_model_get_iter(p_model, &iter, path))
799
msg_Err( p_intf, "PDA: Playlist could not get iter from model" );
803
gtk_tree_model_get(p_model, &iter, 2, &i_row, -1);
804
playlist_Goto( p_playlist, i_row );
806
vlc_object_release( p_playlist );
810
void onUpdatePlaylist(GtkButton *button, gpointer user_data)
812
intf_thread_t * p_intf = GtkGetIntf( button );
813
playlist_t * p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
815
GtkTreeView *p_tvplaylist = NULL;
817
if( p_playlist == NULL )
822
p_tvplaylist = (GtkTreeView*) lookup_widget( GTK_WIDGET(button), "tvPlaylist");
825
GtkListStore *p_model = NULL;
827
/* Rebuild the playlist then. */
828
p_model = gtk_list_store_new (3,
829
G_TYPE_STRING, /* Filename */
830
G_TYPE_STRING, /* Time */
831
G_TYPE_UINT); /* Hidden field */
834
PlaylistRebuildListStore(p_model, p_playlist);
835
gtk_tree_view_set_model(GTK_TREE_VIEW(p_tvplaylist), GTK_TREE_MODEL(p_model));
836
g_object_unref(p_model);
839
vlc_object_release( p_playlist );
842
void deleteItemFromPlaylist(gpointer data, gpointer user_data)
844
gtk_tree_path_free((GtkTreePath*) data); // removing an item.
847
void onDeletePlaylist(GtkButton *button, gpointer user_data)
849
intf_thread_t *p_intf = GtkGetIntf( button );
850
playlist_t * p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
852
GtkTreeView *p_tvplaylist;
854
/* Delete an arbitrary item from the playlist */
855
p_tvplaylist = (GtkTreeView *) lookup_widget( GTK_WIDGET(button), "tvPlaylist" );
856
if (p_tvplaylist != NULL)
858
GList *p_rows = NULL;
860
GtkTreeModel *p_model = NULL;
861
GtkListStore *p_store = NULL;
862
GtkTreeSelection *p_selection = gtk_tree_view_get_selection(p_tvplaylist);
864
p_model = gtk_tree_view_get_model(p_tvplaylist);
867
p_rows = gtk_tree_selection_get_selected_rows(p_selection, &p_model);
869
if( g_list_length( p_rows ) )
871
/* reverse-sort so that we can delete from the furthest
872
* to the closest item to delete...
874
p_rows = g_list_reverse( p_rows );
877
for (p_node=p_rows; p_node!=NULL; p_node = p_node->next)
880
GtkTreePath *p_path = NULL;
882
p_path = (GtkTreePath *)p_node->data;
885
if (gtk_tree_model_get_iter(p_model, &iter, p_path))
889
gtk_tree_model_get(p_model, &iter, 2, &item, -1);
890
playlist_Delete(p_playlist, item);
895
g_list_foreach (p_rows, (GFunc*)gtk_tree_path_free, NULL);
896
#endif /* Testing the next line */
897
g_list_foreach (p_rows, deleteItemFromPlaylist, NULL);
898
g_list_free (p_rows);
901
/* Rebuild the playlist then. */
902
p_store = gtk_list_store_new (3,
903
G_TYPE_STRING, /* Filename */
904
G_TYPE_STRING, /* Time */
905
G_TYPE_UINT); /* Hidden field */
908
PlaylistRebuildListStore(p_store, p_playlist);
909
gtk_tree_view_set_model(GTK_TREE_VIEW(p_tvplaylist), GTK_TREE_MODEL(p_store));
910
g_object_unref(p_store);
913
vlc_object_release( p_playlist );
917
void onClearPlaylist(GtkButton *button, gpointer user_data)
919
intf_thread_t *p_intf = GtkGetIntf( button );
920
playlist_t * p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
922
GtkTreeView *p_tvplaylist;
925
if( p_playlist == NULL )
930
for(item = p_playlist->i_size - 1; item >= 0 ;item-- )
932
playlist_Delete( p_playlist, item);
934
vlc_object_release( p_playlist );
936
// Remove all entries from the Playlist widget.
937
p_tvplaylist = (GtkTreeView*) lookup_widget( GTK_WIDGET(button), "tvPlaylist");
940
GtkTreeModel *p_play_model;
942
p_play_model = gtk_tree_view_get_model(p_tvplaylist);
945
gtk_list_store_clear(GTK_LIST_STORE(p_play_model));
951
void onPreferenceSave(GtkButton *button, gpointer user_data)
954
intf_thread_t *p_intf = GtkGetIntf( button );
956
msg_Dbg(p_intf, "Preferences Save" );
957
config_SaveConfigFile( p_intf, NULL );
962
void onPreferenceApply(GtkButton *button, gpointer user_data)
965
intf_thread_t *p_intf = GtkGetIntf( button );
967
msg_Dbg(p_intf, "Preferences Apply" );
972
void onPreferenceCancel(GtkButton *button, gpointer user_data)
975
intf_thread_t *p_intf = GtkGetIntf( button );
977
msg_Dbg(p_intf, "Preferences Cancel" );
978
config_ResetAll( p_intf );
979
/* Cancel interface changes. */
980
config_SaveConfigFile( p_intf, NULL );
985
void onAddTranscodeToPlaylist(GtkButton *button, gpointer user_data)
987
intf_thread_t *p_intf = GtkGetIntf( button );
989
GtkEntry *p_entryVideoCodec = NULL;
990
GtkSpinButton *p_entryVideoBitrate = NULL;
991
GtkSpinButton *p_entryVideoBitrateTolerance = NULL;
992
GtkSpinButton *p_entryVideoKeyFrameInterval = NULL;
993
GtkCheckButton *p_checkVideoDeinterlace = NULL;
994
GtkEntry *p_entryAudioCodec = NULL;
995
GtkSpinButton *p_entryAudioBitrate = NULL;
996
const gchar *p_video_codec;
997
gint i_video_bitrate;
998
gint i_video_bitrate_tolerance;
999
gint i_video_keyframe_interval;
1000
gboolean b_video_deinterlace;
1001
const gchar *p_audio_codec;
1002
gint i_audio_bitrate;
1004
GtkEntry *p_entryStdAccess = NULL;
1005
GtkEntry *p_entryStdMuxer = NULL;
1006
GtkEntry *p_entryStdURL = NULL;
1007
GtkEntry *p_entryStdAnnounce = NULL;
1008
GtkSpinButton *p_entryStdTTL = NULL;
1009
GtkCheckButton *p_checkSAP = NULL;
1010
GtkCheckButton *p_checkSLP = NULL;
1011
const gchar *p_std_announce;
1012
const gchar *p_std_access;
1013
const gchar *p_std_muxer;
1014
const gchar *p_std_url;
1015
gboolean b_sap_announce;
1016
gboolean b_slp_announce;
1019
char **ppsz_options = NULL; /* list of options */
1026
ppsz_options = (char **) malloc(3 *sizeof(char*));
1027
if (ppsz_options == NULL)
1029
msg_Err(p_intf, "No memory to allocate for v4l options.");
1034
ppsz_options[i] = (char *) malloc(VLC_MAX_MRL * sizeof(char));
1035
if (ppsz_options[i] == NULL)
1037
msg_Err(p_intf, "No memory to allocate for v4l options string %i.", i);
1038
for (i-=1; i>=0; i--)
1039
free(ppsz_options[i]);
1045
/* Update the playlist */
1046
playlist_t *p_playlist = (playlist_t *)vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST, FIND_ANYWHERE );
1047
if( p_playlist == NULL ) return;
1049
/* Get all the options. */
1050
i_pos = snprintf( &mrl[0], VLC_MAX_MRL, "sout");
1053
i_pos = snprintf( &ppsz_options[i_options][0], VLC_MAX_MRL, "sout='#transcode{");
1054
if (i_pos>=VLC_MAX_MRL) ppsz_options[i_options][VLC_MAX_MRL-1] = '\0';
1056
p_entryVideoCodec = (GtkEntry*) lookup_widget( GTK_WIDGET(button), "entryVideoCodec" );
1057
p_entryVideoBitrate = (GtkSpinButton*) lookup_widget( GTK_WIDGET(button), "entryVideoBitrate" );
1058
p_entryVideoBitrateTolerance = (GtkSpinButton*) lookup_widget( GTK_WIDGET(button), "entryVideoBitrateTolerance" );
1059
p_entryVideoKeyFrameInterval = (GtkSpinButton*) lookup_widget( GTK_WIDGET(button), "entryVideoKeyFrameInterval" );
1061
p_video_codec = gtk_entry_get_text(GTK_ENTRY(p_entryVideoCodec));
1062
i_video_bitrate = gtk_spin_button_get_value_as_int(p_entryVideoBitrate);
1063
i_video_bitrate_tolerance = gtk_spin_button_get_value_as_int(p_entryVideoBitrateTolerance);
1064
i_video_keyframe_interval = gtk_spin_button_get_value_as_int(p_entryVideoKeyFrameInterval);
1066
i_pos += snprintf( &ppsz_options[i_options][i_pos], VLC_MAX_MRL - i_pos, "vcodec=%s,", (char*)p_video_codec );
1067
if (i_pos>=VLC_MAX_MRL) ppsz_options[i_options][VLC_MAX_MRL-1] = '\0';
1068
i_pos += snprintf( &ppsz_options[i_options][i_pos], VLC_MAX_MRL - i_pos, "vb=%d,", (int)i_video_bitrate );
1069
if (i_pos>=VLC_MAX_MRL) ppsz_options[i_options][VLC_MAX_MRL-1] = '\0';
1070
i_pos += snprintf( &ppsz_options[i_options][i_pos], VLC_MAX_MRL - i_pos, "vt=%d,", (int)i_video_bitrate_tolerance );
1071
if (i_pos>=VLC_MAX_MRL) ppsz_options[i_options][VLC_MAX_MRL-1] = '\0';
1072
i_pos += snprintf( &ppsz_options[i_options][i_pos], VLC_MAX_MRL - i_pos, "keyint=%d,", (int)i_video_keyframe_interval );
1073
if (i_pos>=VLC_MAX_MRL) ppsz_options[i_options][VLC_MAX_MRL-1] = '\0';
1075
p_checkVideoDeinterlace = (GtkCheckButton*) lookup_widget( GTK_WIDGET(button), "checkVideoDeinterlace" );
1076
b_video_deinterlace = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(p_checkVideoDeinterlace));
1077
if (b_video_deinterlace)
1079
i_pos += snprintf( &ppsz_options[i_options][i_pos], VLC_MAX_MRL - i_pos, "deinterlace," );
1080
if (i_pos>=VLC_MAX_MRL) ppsz_options[i_options][VLC_MAX_MRL-1] = '\0';
1082
p_entryAudioCodec = (GtkEntry*) lookup_widget( GTK_WIDGET(button), "entryAudioCodec" );
1083
p_entryAudioBitrate = (GtkSpinButton*) lookup_widget( GTK_WIDGET(button), "entryAudioBitrate" );
1085
p_audio_codec = gtk_entry_get_text(GTK_ENTRY(p_entryAudioCodec));
1086
i_audio_bitrate = gtk_spin_button_get_value_as_int(p_entryAudioBitrate);
1088
i_pos += snprintf( &ppsz_options[i_options][i_pos], VLC_MAX_MRL - i_pos, "acodec=%s,", (char*)p_audio_codec );
1089
if (i_pos>=VLC_MAX_MRL) ppsz_options[i_options][VLC_MAX_MRL-1] = '\0';
1090
i_pos += snprintf( &ppsz_options[i_options][i_pos], VLC_MAX_MRL - i_pos, "ab=%d,", (int)i_audio_bitrate );
1091
if (i_pos>=VLC_MAX_MRL) ppsz_options[i_options][VLC_MAX_MRL-1] = '\0';
1092
i_pos += snprintf( &ppsz_options[i_options][i_pos], VLC_MAX_MRL - i_pos, "channels=1}"/*, (int)i_audio_channels*/ );
1093
if (i_pos>=VLC_MAX_MRL) ppsz_options[i_options][VLC_MAX_MRL-1] = '\0';
1097
i_pos = snprintf( &ppsz_options[i_options++][i_pos], VLC_MAX_MRL - i_pos, "#" );
1098
if (i_pos>=VLC_MAX_MRL) ppsz_options[i_options][VLC_MAX_MRL-1] = '\0';
1100
p_entryStdAccess = (GtkEntry*) lookup_widget( GTK_WIDGET(button), "entryStdAccess" );
1101
p_entryStdMuxer = (GtkEntry*) lookup_widget( GTK_WIDGET(button), "entryStdMuxer" );
1102
p_entryStdURL = (GtkEntry*) lookup_widget( GTK_WIDGET(button), "entryStdURL" );
1103
p_entryStdAnnounce = (GtkEntry*) lookup_widget( GTK_WIDGET(button), "entryAnnounceChannel" );
1104
p_entryStdTTL = (GtkSpinButton*) lookup_widget( GTK_WIDGET(button), "entryStdTTL" );
1106
p_std_access = gtk_entry_get_text(GTK_ENTRY(p_entryStdAccess));
1107
p_std_muxer = gtk_entry_get_text(GTK_ENTRY(p_entryStdMuxer));
1108
p_std_url = gtk_entry_get_text(GTK_ENTRY(p_entryStdURL));
1109
p_std_announce = gtk_entry_get_text(GTK_ENTRY(p_entryStdAnnounce));
1110
b_sap_announce = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(p_checkSAP));
1111
b_slp_announce = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(p_checkSLP));
1113
i_pos += snprintf( &ppsz_options[i_options][i_pos], VLC_MAX_MRL - i_pos, "std{access=%s,", (char*)p_std_access);
1114
if (i_pos>=VLC_MAX_MRL) ppsz_options[i_options][VLC_MAX_MRL-1] = '\0';
1115
i_pos += snprintf( &ppsz_options[i_options][i_pos], VLC_MAX_MRL - i_pos, "mux=%s,", (char*)p_std_muxer);
1116
if (i_pos>=VLC_MAX_MRL) ppsz_options[i_options][VLC_MAX_MRL-1] = '\0';
1117
i_pos += snprintf( &ppsz_options[i_options][i_pos], VLC_MAX_MRL - i_pos, "url=%s", (char*)p_std_url);
1118
if (i_pos>=VLC_MAX_MRL) ppsz_options[i_options][VLC_MAX_MRL-1] = '\0';
1120
if (strncasecmp( (const char*)p_std_access, "udp", 3)==0)
1124
i_pos += snprintf( &ppsz_options[i_options][i_pos], VLC_MAX_MRL - i_pos, "sap=%s", (char*)p_std_announce);
1125
if (i_pos>=VLC_MAX_MRL) ppsz_options[i_options][VLC_MAX_MRL-1] = '\0';
1129
i_pos += snprintf( &ppsz_options[i_options][i_pos], VLC_MAX_MRL - i_pos, "slp=%s", (char*)p_std_announce);
1130
if (i_pos>=VLC_MAX_MRL) ppsz_options[i_options][VLC_MAX_MRL-1] = '\0';
1134
i_std_ttl = gtk_spin_button_get_value_as_int(p_entryStdTTL);
1136
i_pos += snprintf( &ppsz_options[i_options++][i_pos], VLC_MAX_MRL - i_pos, "ttl=%d}", (int)i_std_ttl);
1137
if (i_pos>=VLC_MAX_MRL) ppsz_options[i_options][VLC_MAX_MRL-1] = '\0';
1139
if (user_data != NULL)
1141
msg_Dbg(p_intf, "Adding transcoding options to playlist item." );
1145
msg_Dbg(p_intf, "Adding --sout to playlist." );
1146
PlaylistAddItem(GTK_WIDGET(button), (gchar*) &mrl, ppsz_options, i_options);
1150
void onEntryStdAccessChanged(GtkEditable *editable, gpointer user_data)
1152
intf_thread_t *p_intf = GtkGetIntf( editable );
1154
GtkCheckButton *p_checkSAP = NULL;
1155
GtkCheckButton *p_checkSLP = NULL;
1156
GtkEntry *p_entryStdAccess = NULL;
1157
const gchar *p_std_access = NULL;
1158
gboolean b_announce = FALSE;
1160
p_entryStdAccess = (GtkEntry*) lookup_widget( GTK_WIDGET(editable), "entryStdAccess" );
1161
p_checkSAP = (GtkCheckButton*) lookup_widget( GTK_WIDGET(editable), "checkSAP" );
1162
p_checkSLP = (GtkCheckButton*) lookup_widget( GTK_WIDGET(editable), "checkSLP" );
1164
if ( (p_std_access == NULL) || (p_checkSAP == NULL) || (p_checkSLP == NULL))
1166
msg_Err( p_intf, "Access, SAP and SLP widgets not found." );
1169
p_std_access = gtk_entry_get_text(GTK_ENTRY(p_entryStdAccess));
1171
b_announce = (strncasecmp( (const char*)p_std_access, "udp", 3) == 0);
1172
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(p_checkSAP), b_announce);
1173
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(p_checkSLP), b_announce);