X-Git-Url: http://research.m1stereo.tv/gitweb?a=blobdiff_plain;f=src%2Fdv1394app.c;h=5ccdcbec179ccb902f969fbdfe4374516408c591;hb=af456e04d9e5686a032e534f8867187a08775286;hp=bbc86dd7690e8091b2040419db7a1f8c407af240;hpb=b95824f2825a116bcea7c65db079f0e0da4ac20e;p=rugen diff --git a/src/dv1394app.c b/src/dv1394app.c index bbc86dd..5ccdcbe 100644 --- a/src/dv1394app.c +++ b/src/dv1394app.c @@ -99,6 +99,10 @@ static gboolean on_connect_pressed( GtkWidget *button, gpointer user_data ) instance_connect( this, server, port ); } gtk_widget_destroy( this->connect ); + this->guard = 1; + gtk_toggle_button_set_active( GTK_TOGGLE_BUTTON( lookup_widget( this->window, "button_connect" ) ), TRUE ); + gtk_toggle_button_set_active( GTK_TOGGLE_BUTTON( lookup_widget( this->window, "button_disconnect" ) ), FALSE ); + this->guard = 0; return FALSE; } @@ -109,6 +113,7 @@ static gboolean on_connect_pressed( GtkWidget *button, gpointer user_data ) static gboolean on_cancel_pressed( GtkWidget *button, gpointer user_data ) { dv1394app this = user_data; + if ( this->guard ) return FALSE; gtk_widget_destroy( this->connect ); return FALSE; } @@ -121,6 +126,7 @@ void on_item_connect_activate( GtkMenuItem *menuitem, gpointer user_data ) dv1394app this = user_data; GtkWidget *widget; + if ( this->guard ) return; this->connect = create_window_connection( ); /* Connection set up handling */ @@ -138,7 +144,14 @@ void on_item_connect_activate( GtkMenuItem *menuitem, gpointer user_data ) void on_item_disconnect_activate( GtkMenuItem *menuitem, gpointer user_data ) { dv1394app this = user_data; + + if ( this->guard ) return; dv1394app_disconnect( this ); + + this->guard = 1; + gtk_toggle_button_set_active( GTK_TOGGLE_BUTTON( lookup_widget( this->window, "button_connect" ) ), FALSE ); + gtk_toggle_button_set_active( GTK_TOGGLE_BUTTON( lookup_widget( this->window, "button_disconnect" ) ), TRUE ); + this->guard = 0; } /** Main window - quit menu item selected. @@ -149,19 +162,166 @@ void on_item_quit_activate( GtkMenuItem *menuitem, gpointer user_data ) gtk_main_quit( ); } +static void playlist_open(dv1394app this, char* filename) +{ + FILE* f; + + if( this->selected_unit >= 0 && this->command) + { + f = fopen(filename, "rt"); + if (f) + { + while( !feof(f) ) + { + char* s; + char l[PATH_MAX]; + + /* load string */ + fgets(l, sizeof(l), f); + + /* remove newlines */ + if( (s = strchr(l, '\n')) ) *s = 0; + if( (s = strchr(l, '\r')) ) *s = 0; + if( (s = strchr(l, '\t')) ) *s = 0; + + /* check for empty line */ + if(l[0]) + mvcp_unit_append( this->command, this->selected_unit, l, -1, -1 ); + } + + fclose(f); + } + } + +} + +static void playlist_save(dv1394app this, char* filename) +{ + int index; + mvcp_list_entry_t entry; + mvcp_list list; + FILE* f; + + if( this->selected_unit >= 0 && this->command) + { + f = fopen(filename, "wt"); + if (f) + { + list = mvcp_list_init( this->command, this->selected_unit); + + if ( list ) + { + for ( index = 0; list && index < mvcp_list_count( list ); index ++ ) + { + mvcp_list_get( list, index, &entry ); + fprintf(f, "%s\n", entry.full); + } + mvcp_list_close( list ); + } + + fclose(f); + } + } +} + +/** Main window - playlist open menu item selected. +*/ + +static void on_item_open_playlist_activate( GtkMenuItem *menuitem, gpointer user_data ) +{ + dv1394app this = user_data; + GtkWidget *dialog; + + dialog = gtk_file_chooser_dialog_new ("Open File", + GTK_WINDOW (this->window), + GTK_FILE_CHOOSER_ACTION_OPEN, + GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL, + GTK_STOCK_OPEN, GTK_RESPONSE_ACCEPT, + NULL); + + gtk_file_chooser_set_current_folder (GTK_FILE_CHOOSER (dialog), + (this->playlist_folder)?this->playlist_folder:getenv("HOME")); + + if (gtk_dialog_run (GTK_DIALOG (dialog)) == GTK_RESPONSE_ACCEPT) + { + char *filename; + + filename = gtk_file_chooser_get_filename (GTK_FILE_CHOOSER (dialog)); + playlist_open(this, filename); + + if ( this->playlist_folder ) + g_free (this->playlist_folder); + this->playlist_folder = filename; + if ( this->playlist_folder ) + { + char* e = strrchr(this->playlist_folder, '/'); + if(e) *e = 0; + } + } + + gtk_widget_destroy (dialog); +} + +/** Main window - playlist save menu item selected. +*/ + +static void on_item_save_playlist_activate( GtkMenuItem *menuitem, gpointer user_data ) +{ + dv1394app this = user_data; + GtkWidget *dialog; + + dialog = gtk_file_chooser_dialog_new ("Save File", + GTK_WINDOW (this->window), + GTK_FILE_CHOOSER_ACTION_SAVE, + GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL, + GTK_STOCK_SAVE, GTK_RESPONSE_ACCEPT, + NULL); + + gtk_file_chooser_set_do_overwrite_confirmation (GTK_FILE_CHOOSER (dialog), TRUE); + + gtk_file_chooser_set_current_folder (GTK_FILE_CHOOSER (dialog), + (this->playlist_folder)?this->playlist_folder:getenv("HOME")); + gtk_file_chooser_set_current_name (GTK_FILE_CHOOSER (dialog), "Untitled document"); + + if (gtk_dialog_run (GTK_DIALOG (dialog)) == GTK_RESPONSE_ACCEPT) + { + char *filename; + + filename = gtk_file_chooser_get_filename (GTK_FILE_CHOOSER (dialog)); + playlist_save(this, filename); + + if ( this->playlist_folder ) + g_free (this->playlist_folder); + this->playlist_folder = filename; + if ( this->playlist_folder ) + { + char* e = strrchr(this->playlist_folder, '/'); + if(e) *e = 0; + } + } + + gtk_widget_destroy (dialog); +} + static gboolean on_page_switch_pressed( GtkWidget *button, gpointer user_data ) { dv1394app this = user_data; int index = 0; GtkWidget *notebook = lookup_widget( button, "notebook1" ); - + + if ( this->guard ) return TRUE; + this->guard = 1; + for ( index = 0; index < this->page_count; index ++ ) + gtk_toggle_button_set_active( GTK_TOGGLE_BUTTON( this->page_buttons[ index ] ), FALSE ); for ( index = 0; index < this->page_count; index ++ ) { + gtk_toggle_button_set_active( GTK_TOGGLE_BUTTON( this->page_buttons[ index ] ), FALSE ); if ( this->page_buttons[ index ] == button ) break; } - + gtk_toggle_button_set_active( GTK_TOGGLE_BUTTON( this->page_buttons[ index ] ), TRUE ); gtk_notebook_set_current_page( GTK_NOTEBOOK( notebook ), index ); + this->guard = 0; return TRUE; } @@ -173,7 +333,7 @@ static gboolean on_transport_pressed( GtkWidget *button, gpointer data ) mvcp dv = dv1394app_get_command( this ); int unit = dv1394app_get_selected_unit( this ); - for ( index = 0; index < 11; index ++ ) + for ( index = 0; index < TRANSPORT_BUTTONS_COUNT; index ++ ) if ( this->buttons[ index ] == button ) break; @@ -223,6 +383,16 @@ static gboolean on_transport_pressed( GtkWidget *button, gpointer data ) mvcp_unit_clip_goto( dv, unit, mvcp_absolute, 9999, -1 ); break; + case 11: + mvcp_unit_set( dv, unit, "eof", "loop"); + this->eof[this->selected_unit] = 0; + break; + + case 12: + mvcp_unit_set( dv, unit, "eof", "pause"); + this->eof[this->selected_unit] = 0; + break; + default: break; } @@ -232,7 +402,7 @@ static gboolean on_transport_pressed( GtkWidget *button, gpointer data ) static void dv1394app_register_page( dv1394app this, page item ) { - GtkWidget *toolbar = lookup_widget( this->window, "toolbar2" ); + GtkWidget *toolbar = lookup_widget( this->window, "toolbar1" ); GtkIconSize size = gtk_toolbar_get_icon_size( GTK_TOOLBAR( toolbar ) ); GtkWidget *widget = lookup_widget( this->window, "notebook1" ); GtkWidget *bin = gtk_frame_new( NULL ); @@ -246,7 +416,7 @@ static void dv1394app_register_page( dv1394app this, page item ) gtk_widget_show( bin ); page_get_toolbar_info( item, size, &widget, &label ); - this->page_buttons[ this->page_count ] = gtk_toolbar_append_element( GTK_TOOLBAR ( toolbar ), GTK_TOOLBAR_CHILD_BUTTON, NULL, label, NULL, NULL, widget, NULL, NULL); + this->page_buttons[ this->page_count ] = gtk_toolbar_append_element( GTK_TOOLBAR ( toolbar ), GTK_TOOLBAR_CHILD_TOGGLEBUTTON, NULL, label, NULL, NULL, widget, NULL, NULL); gtk_label_set_use_underline( GTK_LABEL(((GtkToolbarChild*)(g_list_last( GTK_TOOLBAR( toolbar )->children)->data))->label), TRUE); gtk_widget_show( widget ); gtk_signal_connect( GTK_OBJECT( this->page_buttons[ this->page_count ] ), "clicked", GTK_SIGNAL_FUNC( on_page_switch_pressed ), this ); @@ -286,6 +456,11 @@ void dv1394app_show_status( dv1394app this, mvcp_status status ) trim_adj[TRIM_ADJ_POS]->value = status->position; gtk_signal_emit_by_name( GTK_OBJECT(trim_adj[TRIM_ADJ_POS]), "value_changed" ); } + + gtk_widget_set_sensitive( lookup_widget( dv1394app_get_widget( this ), "transport_11" ), + this->eof[this->selected_unit] == 'p' ); + gtk_widget_set_sensitive( lookup_widget( dv1394app_get_widget( this ), "transport_12" ), + this->eof[this->selected_unit] == 'l' ); } static gboolean trim_pressed( GtkWidget *button, GdkEventButton *event, gpointer user_data ) @@ -355,23 +530,30 @@ dv1394app dv1394app_init( GtkWidget *window, char *instance ) gtk_signal_connect( GTK_OBJECT( this->window ), "destroy", GTK_SIGNAL_FUNC( on_main_window_delete_event ), this ); /* Menu item signal handling */ - widget = lookup_widget( this->window, "item_connect" ); - gtk_signal_connect( GTK_OBJECT( widget ), "activate", GTK_SIGNAL_FUNC( on_item_connect_activate ), this ); +// widget = lookup_widget( this->window, "item_connect" ); +// gtk_signal_connect( GTK_OBJECT( widget ), "activate", GTK_SIGNAL_FUNC( on_item_connect_activate ), this ); widget = lookup_widget( this->window, "button_connect" ); gtk_signal_connect( GTK_OBJECT( widget ), "clicked", GTK_SIGNAL_FUNC( on_item_connect_activate ), this ); - widget = lookup_widget( this->window, "item_disconnect" ); - gtk_signal_connect( GTK_OBJECT( widget ), "activate", GTK_SIGNAL_FUNC( on_item_disconnect_activate ), this ); +// widget = lookup_widget( this->window, "item_disconnect" ); +// gtk_signal_connect( GTK_OBJECT( widget ), "activate", GTK_SIGNAL_FUNC( on_item_disconnect_activate ), this ); widget = lookup_widget( this->window, "button_disconnect" ); gtk_signal_connect( GTK_OBJECT( widget ), "clicked", GTK_SIGNAL_FUNC( on_item_disconnect_activate ), this ); - widget = lookup_widget( this->window, "item_quit" ); - gtk_signal_connect( GTK_OBJECT( widget ), "activate", GTK_SIGNAL_FUNC( on_item_quit_activate ), this ); - widget = lookup_widget( this->window, "button_quit" ); - gtk_signal_connect( GTK_OBJECT( widget ), "clicked", GTK_SIGNAL_FUNC( on_item_quit_activate ), this ); +// widget = lookup_widget( this->window, "item_quit" ); +// gtk_signal_connect( GTK_OBJECT( widget ), "activate", GTK_SIGNAL_FUNC( on_item_quit_activate ), this ); +// widget = lookup_widget( this->window, "button_quit" ); +// gtk_signal_connect( GTK_OBJECT( widget ), "clicked", GTK_SIGNAL_FUNC( on_item_quit_activate ), this ); + widget = lookup_widget( this->window, "button_open_playlist" ); + gtk_signal_connect( GTK_OBJECT( widget ), "clicked", GTK_SIGNAL_FUNC( on_item_open_playlist_activate ), this ); + widget = lookup_widget( this->window, "button_save_playlist" ); + gtk_signal_connect( GTK_OBJECT( widget ), "clicked", GTK_SIGNAL_FUNC( on_item_save_playlist_activate ), this ); + /* Initialise the pages. */ - dv1394app_register_page( this, page_status_init( this ) ); - dv1394app_register_page( this, page_clips_init( this ) ); + dv1394app_register_page( this, page_operate_init( this ) ); dv1394app_register_page( this, page_command_init( this ) ); + this->guard = 1; + gtk_toggle_button_set_active( GTK_TOGGLE_BUTTON( this->page_buttons[ 0 ] ), TRUE ); + this->guard = 0; /* Remove the empty page */ widget = lookup_widget( this->window, "notebook1" ); @@ -381,7 +563,7 @@ dv1394app dv1394app_init( GtkWidget *window, char *instance ) int index; GtkAccelGroup *accel_group = gtk_accel_group_new( ); - for ( index = 0; index < 11; index ++ ) + for ( index = 0; index < TRANSPORT_BUTTONS_COUNT; index ++ ) { char name[ 256 ]; sprintf( name, "transport_%d", index ); @@ -427,7 +609,12 @@ dv1394app dv1394app_init( GtkWidget *window, char *instance ) *port ++ = '\0'; else port = "5250"; - instance_connect( this, server, port ); + this->guard = 1; + if ( instance_connect( this, server, port ) ) + gtk_toggle_button_set_active( GTK_TOGGLE_BUTTON( lookup_widget( this->window, "button_connect" ) ), TRUE ); + else + gtk_toggle_button_set_active( GTK_TOGGLE_BUTTON( lookup_widget( this->window, "button_disconnect" ) ), TRUE ); + this->guard = 0; free( server ); } @@ -515,3 +702,25 @@ void dv1394app_close( dv1394app this ) page_close( this->pages[ -- this->page_count ] ); free( this ); } + +char* frames2tc( int f, float fps, char* buf ) +{ + int tc[4] = { 0, 0, 0, 0 }; + float d; + int t; + + if ( fps && f >= 0) + { + d = f / fps; + t = d; + + tc[0] = (d - t) * fps; + tc[1] = t % 60; t /= 60; + tc[2] = t % 60; t /= 60; + tc[3] = t % 24; + } + + sprintf(buf, "%.2d:%.2d:%.2d:%.2d", tc[3], tc[2], tc[1], tc[0]); + + return buf; +}