[gthumb] toolbox: removed frame border, added header separator

[Paolo Bacchilega <paobac src gnome org>]

commit 52e1fed48d87c04618fd7c384c3acdf3374a7cfb
Author: Paolo Bacchilega <paobac src gnome org>
Date:   Mon Dec 8 23:45:49 2014 +0100

    toolbox: removed frame border, added header separator

 gthumb/gth-toolbox.c |   26 +++++++++++++++++---------
 1 files changed, 17 insertions(+), 9 deletions(-)
---
diff --git a/gthumb/gth-toolbox.c b/gthumb/gth-toolbox.c
index 5333e36..cf23e0a 100644
--- a/gthumb/gth-toolbox.c
+++ b/gthumb/gth-toolbox.c
@@ -135,7 +135,7 @@ gth_toolbox_init (GthToolbox *toolbox)
        GtkWidget *grid_box;
        GtkWidget *options_box;
        GtkWidget *options_header;
-       GtkWidget *header_align;
+       GtkWidget *header_sep;
 
        toolbox->priv = G_TYPE_INSTANCE_GET_PRIVATE (toolbox, GTH_TYPE_TOOLBOX, GthToolboxPrivate);
 
@@ -193,12 +193,12 @@ gth_toolbox_init (GthToolbox *toolbox)
        gtk_widget_show (options_box);
        gtk_stack_add_named (GTK_STACK (toolbox), options_box, GTH_TOOLBOX_PAGE_OPTIONS);
 
-       header_align = gtk_alignment_new (0.0, 0.0, 1.0, 1.0);
-       gtk_alignment_set_padding (GTK_ALIGNMENT (header_align), 5, 5, 0, 0);
-
        options_header = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 6);
+       gtk_widget_set_margin_left (options_header, 10);
+       gtk_widget_set_margin_right (options_header, 10);
+       gtk_widget_set_margin_top (options_header, 10);
+       gtk_widget_set_margin_bottom (options_header, 10);
        gtk_widget_show (options_header);
-       gtk_container_add (GTK_CONTAINER (header_align), options_header);
 
        toolbox->priv->options_icon = gtk_image_new ();
        gtk_widget_show (toolbox->priv->options_icon);
@@ -209,11 +209,15 @@ gth_toolbox_init (GthToolbox *toolbox)
        gtk_widget_show (toolbox->priv->options_title);
        gtk_box_pack_start (GTK_BOX (options_header), toolbox->priv->options_title, FALSE, FALSE, 0);
 
-       gtk_widget_show (header_align);
-       gtk_box_pack_start (GTK_BOX (options_box), header_align, FALSE, FALSE, 0);
+       gtk_widget_show (options_header);
+       gtk_box_pack_start (GTK_BOX (options_box), options_header, FALSE, FALSE, 0);
+
+       header_sep = gtk_separator_new (GTK_ORIENTATION_HORIZONTAL);
+       gtk_widget_show (header_sep);
+       gtk_box_pack_start (GTK_BOX (options_box), header_sep, FALSE, FALSE, 0);
 
        toolbox->priv->options = gtk_scrolled_window_new (NULL, NULL);
-       gtk_scrolled_window_set_shadow_type (GTK_SCROLLED_WINDOW (toolbox->priv->options), GTK_SHADOW_IN);
+       gtk_scrolled_window_set_shadow_type (GTK_SCROLLED_WINDOW (toolbox->priv->options), GTK_SHADOW_NONE);
        gtk_widget_show (toolbox->priv->options);
        gtk_box_pack_start (GTK_BOX (options_box), toolbox->priv->options, TRUE, TRUE, 0);
 }
@@ -320,7 +324,11 @@ gth_toolbox_new (const char *name)
 {
        GtkWidget *toolbox;
 
-       toolbox = g_object_new (GTH_TYPE_TOOLBOX, "name", name, NULL);
+       toolbox = g_object_new (GTH_TYPE_TOOLBOX,
+                               "name", name,
+                               "transition-type", GTK_STACK_TRANSITION_TYPE_NONE,
+                               "homogeneous", FALSE,
+                               NULL);
        _gth_toolbox_add_children (GTH_TOOLBOX (toolbox));
 
        return toolbox;