* modules/gui/gtk/*: changed the disc open dialog to allow for title and
   chapter 0. When title or chapter 0 are selected, they do not appear in
   the MRL.

modules/gui/gtk/gnome.glade

@@ -1854,8 +1854,8 @@ http://www.videolan.org/
 	    <update_policy>GTK_UPDATE_ALWAYS</update_policy>
 	    <snap>False</snap>
 	    <wrap>False</wrap>
-	    <value>1</value>
-	    <lower>1</lower>
+	    <value>0</value>
+	    <lower>0</lower>
 	    <upper>65536</upper>
 	    <step>1</step>
 	    <page>10</page>
@@ -2023,8 +2023,8 @@ http://www.videolan.org/
 	    <update_policy>GTK_UPDATE_ALWAYS</update_policy>
 	    <snap>False</snap>
 	    <wrap>False</wrap>
-	    <value>1</value>
-	    <lower>1</lower>
+	    <value>0</value>
+	    <lower>0</lower>
 	    <upper>65536</upper>
 	    <step>1</step>
 	    <page>10</page>

modules/gui/gtk/gnome_interface.c

@@ -1587,7 +1587,7 @@ create_intf_open (void)
                     (GtkAttachOptions) (0), 0, 0);
   gtk_misc_set_alignment (GTK_MISC (label20), 0, 0.5);
 
-  disc_chapter_adj = gtk_adjustment_new (1, 1, 65536, 1, 10, 10);
+  disc_chapter_adj = gtk_adjustment_new (0, 0, 65536, 1, 10, 10);
   disc_chapter = gtk_spin_button_new (GTK_ADJUSTMENT (disc_chapter_adj), 1, 0);
   gtk_widget_ref (disc_chapter);
   gtk_object_set_data_full (GTK_OBJECT (intf_open), "disc_chapter", disc_chapter,
@@ -1649,7 +1649,7 @@ create_intf_open (void)
                     (GtkAttachOptions) (GTK_FILL),
                     (GtkAttachOptions) (0), 0, 0);
 
-  disc_title_adj = gtk_adjustment_new (1, 1, 65536, 1, 10, 10);
+  disc_title_adj = gtk_adjustment_new (0, 0, 65536, 1, 10, 10);
   disc_title = gtk_spin_button_new (GTK_ADJUSTMENT (disc_title_adj), 1, 0);
   gtk_widget_ref (disc_title);
   gtk_object_set_data_full (GTK_OBJECT (intf_open), "disc_title", disc_title,

modules/gui/gtk/gtk.glade

@@ -2004,8 +2004,8 @@ http://www.videolan.org/</label>
 	    <update_policy>GTK_UPDATE_ALWAYS</update_policy>
 	    <snap>False</snap>
 	    <wrap>False</wrap>
-	    <value>1</value>
-	    <lower>1</lower>
+	    <value>0</value>
+	    <lower>0</lower>
 	    <upper>65536</upper>
 	    <step>1</step>
 	    <page>10</page>
@@ -2173,8 +2173,8 @@ http://www.videolan.org/</label>
 	    <update_policy>GTK_UPDATE_ALWAYS</update_policy>
 	    <snap>False</snap>
 	    <wrap>False</wrap>
-	    <value>1</value>
-	    <lower>1</lower>
+	    <value>0</value>
+	    <lower>0</lower>
 	    <upper>65536</upper>
 	    <step>1</step>
 	    <page>10</page>

modules/gui/gtk/gtk_interface.c

@@ -1859,7 +1859,7 @@ create_intf_open (void)
                     (GtkAttachOptions) (0), 0, 0);
   gtk_misc_set_alignment (GTK_MISC (label20), 0, 0.5);
 
-  disc_chapter_adj = gtk_adjustment_new (1, 1, 65536, 1, 10, 10);
+  disc_chapter_adj = gtk_adjustment_new (0, 0, 65536, 1, 10, 10);
   disc_chapter = gtk_spin_button_new (GTK_ADJUSTMENT (disc_chapter_adj), 1, 0);
   gtk_widget_ref (disc_chapter);
   gtk_object_set_data_full (GTK_OBJECT (intf_open), "disc_chapter", disc_chapter,
@@ -1921,7 +1921,7 @@ create_intf_open (void)
                     (GtkAttachOptions) (GTK_FILL),
                     (GtkAttachOptions) (0), 0, 0);
 
-  disc_title_adj = gtk_adjustment_new (1, 1, 65536, 1, 10, 10);
+  disc_title_adj = gtk_adjustment_new (0, 0, 65536, 1, 10, 10);
   disc_title = gtk_spin_button_new (GTK_ADJUSTMENT (disc_title_adj), 1, 0);
   gtk_widget_ref (disc_title);
   gtk_object_set_data_full (GTK_OBJECT (intf_open), "disc_title", disc_title,

modules/gui/gtk/open.c

@@ -2,7 +2,7 @@
  * gtk_open.c : functions to handle file/disc/network open widgets.
  *****************************************************************************
  * Copyright (C) 2000, 2001 VideoLAN
- * $Id: open.c,v 1.11 2003/01/26 14:49:09 fenrir Exp $
+ * $Id: open.c,v 1.12 2003/01/29 17:28:22 gbazin Exp $
  *
  * Authors: Samuel Hocevar <sam@zoy.org>
  *          Stphane Borel <stef@via.ecp.fr>
@@ -177,6 +177,7 @@ void GtkDiscOpenVcd( GtkToggleButton * togglebutton, gpointer user_data )
 static void GtkDiscOpenChanged( GtkWidget * button, gpointer user_data )
 {
     GString * p_target = g_string_new( "" );
+    int i_title, i_chapter;
 
     if( GTK_TOGGLE_BUTTON( lookup_widget( GTK_WIDGET(button), 
                                           "disc_dvd" ) )->active )
@@ -199,13 +200,25 @@ static void GtkDiscOpenChanged( GtkWidget * button, gpointer user_data )
     g_string_append( p_target,
                      gtk_entry_get_text( GTK_ENTRY( lookup_widget(
                                      GTK_WIDGET(button), "disc_name" ) ) ) );
-    g_string_sprintfa( p_target, "@%i,%i",
-                       gtk_spin_button_get_value_as_int(
-                              GTK_SPIN_BUTTON( lookup_widget(
-                                  GTK_WIDGET(button), "disc_title" ) ) ),
-                       gtk_spin_button_get_value_as_int(
-                              GTK_SPIN_BUTTON( lookup_widget(
-                                  GTK_WIDGET(button), "disc_chapter" ) ) ) );
+
+    i_title = gtk_spin_button_get_value_as_int(
+                  GTK_SPIN_BUTTON( lookup_widget( GTK_WIDGET(button),
+                                                  "disc_title" ) ) );
+    i_chapter = gtk_spin_button_get_value_as_int(
+                    GTK_SPIN_BUTTON( lookup_widget( GTK_WIDGET(button),
+                                                    "disc_chapter" ) ) );
+    if( i_title )
+    {
+        if( i_chapter )
+            g_string_sprintfa( p_target, "@%i,%i", i_title, i_chapter );
+        else
+            g_string_sprintfa( p_target, "@%i", i_title );
+    }
+    else
+    {
+        if( i_chapter )
+            g_string_sprintfa( p_target, "@,%i", i_chapter );
+    }
 
     gtk_entry_set_text( GTK_ENTRY( lookup_widget(
                                    GTK_WIDGET(button), "entry_open" ) ),