Committed on behalf of Gilles Dartiguelongue <dartigug@esiee.fr>

2007-07-09  Sankar P  <psankar@novell.com>

	* Committed on behalf of Gilles Dartiguelongue  <dartigug@esiee.fr>

	* imap-headers.c: (add_header_clicked), (remove_header_clicked),
	(org_gnome_imap_headers):
	* imap-headers.glade:
	HIGify. Disable the Delete button when there are no headers.
	See bug #437892


svn path=/trunk/; revision=33778

3 files changed, 290 insertions, 204 deletions

diff --git a/plugins/imap-features/ChangeLog b/plugins/imap-features/ChangeLog
index 9d0bf7c650..de7e9ec02a 100644
--- a/plugins/imap-features/ChangeLog
+++ b/plugins/imap-features/ChangeLog
@@ -1,3 +1,13 @@
+2007-07-09  Sankar P  <psankar@novell.com>
+
+	* Committed on behalf of Gilles Dartiguelongue  <dartigug@esiee.fr>
+
+	* imap-headers.c: (add_header_clicked), (remove_header_clicked),
+	(org_gnome_imap_headers):
+	* imap-headers.glade:
+	HIGify. Disable the Delete button when there are no headers.
+	See bug #437892
+
 2007-05-14  Sankar P  <psankar@novell.com>
 
 	** Committed on behalf of Xiurong Simon Zheng <simon.zheng@sun.com>   
diff --git a/plugins/imap-features/imap-headers.c b/plugins/imap-features/imap-headers.c
index 54d400fed2..2c190297a2 100644
--- a/plugins/imap-features/imap-headers.c
+++ b/plugins/imap-features/imap-headers.c
@@ -30,6 +30,7 @@
 #include <mail/mail-config.h>
 
 #include <gtk/gtkwidget.h>
+#include <gtk/gtktreemodel.h>
 #include <gtk/gtk.h>
 
 #include <libedataserver/e-account.h>
@@ -127,7 +128,7 @@ add_header_clicked (GtkButton *button)
 	GtkDialog *dialog;
 	GtkEntry *header;
 	GtkTreeModel *model;
-	GtkTreeIter iter;
+	GtkTreeIter iter, first;
 	gint result;
 
 	dialog = GTK_DIALOG (gtk_dialog_new_with_buttons (_("Custom Header"), 
@@ -143,15 +144,20 @@ add_header_clicked (GtkButton *button)
 	gtk_dialog_set_default_response (dialog, GTK_RESPONSE_ACCEPT);
 	gtk_widget_show_all (GTK_WIDGET(dialog));
 	result = gtk_dialog_run (GTK_DIALOG (dialog));
+	model = gtk_tree_view_get_model (custom_headers_tree);
+
 	switch (result)
 	{
 		case GTK_RESPONSE_ACCEPT:
-			model = gtk_tree_view_get_model (custom_headers_tree);
 			gtk_tree_store_append (GTK_TREE_STORE(model), &iter, NULL); 
 			gtk_tree_store_set (GTK_TREE_STORE(model), &iter, 0, gtk_entry_get_text (header), -1);
 			break;
 	}
+
 	gtk_widget_destroy (GTK_WIDGET(dialog));
+
+	if (gtk_tree_model_get_iter_first (model, &first)==FALSE)
+		gtk_widget_set_sensitive (GTK_WIDGET (button), TRUE);
 }
 
 static void
@@ -159,7 +165,7 @@ remove_header_clicked (GtkButton *button)
 {
 	GtkTreeSelection *select;
 	GtkTreeModel *model;
-	GtkTreeIter iter;
+	GtkTreeIter iter, first;
 
 	select = gtk_tree_view_get_selection (custom_headers_tree);
 
@@ -167,6 +173,10 @@ remove_header_clicked (GtkButton *button)
 	{
 		gtk_tree_store_remove(GTK_TREE_STORE(model), &iter);
 	}
+
+	
+	if (gtk_tree_model_get_iter_first (model, &first)==FALSE)
+		gtk_widget_set_sensitive (GTK_WIDGET (button), FALSE);
 }
 
 static void
@@ -191,6 +201,7 @@ org_gnome_imap_headers (EPlugin *epl, EConfigHookItemFactoryData *data)
 	GladeXML *gladexml;
 	GtkCellRenderer *renderer;
 	GtkTreeViewColumn *column;
+	GtkTreeIter first;
 
 	target_account = (EMConfigTargetAccount *)data->config->target;
 	account = target_account->account;
@@ -245,6 +256,9 @@ org_gnome_imap_headers (EPlugin *epl, EConfigHookItemFactoryData *data)
 	column = gtk_tree_view_column_new_with_attributes (_("Custom Headers"), renderer, "text", 0, NULL);
 	gtk_tree_view_append_column (custom_headers_tree , column);
 
+	if (gtk_tree_model_get_iter_first (gtk_tree_view_get_model (custom_headers_tree), &first)==FALSE)
+		gtk_widget_set_sensitive (GTK_WIDGET (remove_header), FALSE);
+
 	g_signal_connect (all_headers, "toggled", G_CALLBACK(fetch_all_headers_toggled), NULL);
 	g_signal_connect (add_header, "clicked", G_CALLBACK(add_header_clicked), NULL);
 	g_signal_connect (remove_header, "clicked", G_CALLBACK(remove_header_clicked), NULL);
diff --git a/plugins/imap-features/imap-headers.glade b/plugins/imap-features/imap-headers.glade
index 38c57cc495..986337e69d 100644
--- a/plugins/imap-features/imap-headers.glade
+++ b/plugins/imap-features/imap-headers.glade
@@ -20,144 +20,139 @@
   <property name="urgency_hint">False</property>
 
   <child>
-    <widget class="GtkAlignment" id="alignment1">
+    <widget class="GtkVBox" id="vbox2">
+      <property name="border_width">6</property>
       <property name="visible">True</property>
-      <property name="xalign">0.5</property>
-      <property name="yalign">0.5</property>
-      <property name="xscale">1</property>
-      <property name="yscale">1</property>
-      <property name="top_padding">0</property>
-      <property name="bottom_padding">0</property>
-      <property name="left_padding">2</property>
-      <property name="right_padding">0</property>
+      <property name="homogeneous">False</property>
+      <property name="spacing">6</property>
 
       <child>
-	<widget class="GtkVBox" id="vbox2">
+	<widget class="GtkFrame" id="frame1">
+	  <property name="border_width">6</property>
 	  <property name="visible">True</property>
-	  <property name="homogeneous">False</property>
-	  <property name="spacing">8</property>
+	  <property name="label_xalign">0</property>
+	  <property name="label_yalign">0</property>
+	  <property name="shadow_type">GTK_SHADOW_NONE</property>
 
 	  <child>
-	    <widget class="GtkLabel" id="label4">
+	    <widget class="GtkAlignment" id="alignment1">
+	      <property name="border_width">6</property>
 	      <property name="visible">True</property>
-	      <property name="label" translatable="yes">&lt;b&gt;IMAP Headers &lt;/b&gt;</property>
-	      <property name="use_underline">False</property>
-	      <property name="use_markup">True</property>
-	      <property name="justify">GTK_JUSTIFY_LEFT</property>
-	      <property name="wrap">False</property>
-	      <property name="selectable">False</property>
 	      <property name="xalign">0</property>
-	      <property name="yalign">0.5</property>
-	      <property name="xpad">0</property>
-	      <property name="ypad">0</property>
-	      <property name="ellipsize">PANGO_ELLIPSIZE_NONE</property>
-	      <property name="width_chars">-1</property>
-	      <property name="single_line_mode">False</property>
-	      <property name="angle">0</property>
-	    </widget>
-	    <packing>
-	      <property name="padding">0</property>
-	      <property name="expand">False</property>
-	      <property name="fill">False</property>
-	    </packing>
-	  </child>
+	      <property name="yalign">0</property>
+	      <property name="xscale">1</property>
+	      <property name="yscale">1</property>
+	      <property name="top_padding">0</property>
+	      <property name="bottom_padding">0</property>
+	      <property name="left_padding">12</property>
+	      <property name="right_padding">0</property>
 
-	  <child>
-	    <widget class="GtkLabel" id="label1">
-	      <property name="visible">True</property>
-	      <property name="label" translatable="yes">Select your IMAP Header Preferences. 
+	      <child>
+		<widget class="GtkVBox" id="vbox1">
+		  <property name="visible">True</property>
+		  <property name="homogeneous">False</property>
+		  <property name="spacing">6</property>
+
+		  <child>
+		    <widget class="GtkLabel" id="label1">
+		      <property name="visible">True</property>
+		      <property name="label" translatable="yes">Select your IMAP Header Preferences. 
 The more headers you have the more time it will take to download.</property>
-	      <property name="use_underline">False</property>
-	      <property name="use_markup">False</property>
-	      <property name="justify">GTK_JUSTIFY_LEFT</property>
-	      <property name="wrap">False</property>
-	      <property name="selectable">False</property>
-	      <property name="xalign">0.070000000298</property>
-	      <property name="yalign">0.5</property>
-	      <property name="xpad">0</property>
-	      <property name="ypad">0</property>
-	      <property name="ellipsize">PANGO_ELLIPSIZE_NONE</property>
-	      <property name="width_chars">-1</property>
-	      <property name="single_line_mode">False</property>
-	      <property name="angle">0</property>
-	    </widget>
-	    <packing>
-	      <property name="padding">0</property>
-	      <property name="expand">False</property>
-	      <property name="fill">False</property>
-	    </packing>
-	  </child>
+		      <property name="use_underline">False</property>
+		      <property name="use_markup">False</property>
+		      <property name="justify">GTK_JUSTIFY_LEFT</property>
+		      <property name="wrap">False</property>
+		      <property name="selectable">False</property>
+		      <property name="xalign">0</property>
+		      <property name="yalign">0</property>
+		      <property name="xpad">0</property>
+		      <property name="ypad">0</property>
+		      <property name="ellipsize">PANGO_ELLIPSIZE_NONE</property>
+		      <property name="width_chars">-1</property>
+		      <property name="single_line_mode">False</property>
+		      <property name="angle">0</property>
+		    </widget>
+		    <packing>
+		      <property name="padding">0</property>
+		      <property name="expand">False</property>
+		      <property name="fill">False</property>
+		    </packing>
+		  </child>
 
-	  <child>
-	    <widget class="GtkRadioButton" id="allHeaders">
-	      <property name="visible">True</property>
-	      <property name="can_focus">True</property>
-	      <property name="label" translatable="yes">Fetch A_ll Headers</property>
-	      <property name="use_underline">True</property>
-	      <property name="relief">GTK_RELIEF_NORMAL</property>
-	      <property name="focus_on_click">True</property>
-	      <property name="active">False</property>
-	      <property name="inconsistent">False</property>
-	      <property name="draw_indicator">True</property>
-	    </widget>
-	    <packing>
-	      <property name="padding">0</property>
-	      <property name="expand">False</property>
-	      <property name="fill">False</property>
-	    </packing>
-	  </child>
+		  <child>
+		    <widget class="GtkRadioButton" id="allHeaders">
+		      <property name="visible">True</property>
+		      <property name="can_focus">True</property>
+		      <property name="label" translatable="yes">Fetch A_ll Headers</property>
+		      <property name="use_underline">True</property>
+		      <property name="relief">GTK_RELIEF_NORMAL</property>
+		      <property name="focus_on_click">True</property>
+		      <property name="active">False</property>
+		      <property name="inconsistent">False</property>
+		      <property name="draw_indicator">True</property>
+		    </widget>
+		    <packing>
+		      <property name="padding">0</property>
+		      <property name="expand">False</property>
+		      <property name="fill">False</property>
+		    </packing>
+		  </child>
 
-	  <child>
-	    <widget class="GtkRadioButton" id="basicHeaders">
-	      <property name="visible">True</property>
-	      <property name="can_focus">True</property>
-	      <property name="label" translatable="yes">_Basic Headers - (Fastest) 
+		  <child>
+		    <widget class="GtkRadioButton" id="basicHeaders">
+		      <property name="visible">True</property>
+		      <property name="can_focus">True</property>
+		      <property name="label" translatable="yes">_Basic Headers - (Fastest) 
 Use this if you do not have filters based on mailing lists</property>
-	      <property name="use_underline">True</property>
-	      <property name="relief">GTK_RELIEF_NORMAL</property>
-	      <property name="focus_on_click">True</property>
-	      <property name="active">False</property>
-	      <property name="inconsistent">False</property>
-	      <property name="draw_indicator">True</property>
-	      <property name="group">allHeaders</property>
-	    </widget>
-	    <packing>
-	      <property name="padding">0</property>
-	      <property name="expand">False</property>
-	      <property name="fill">False</property>
-	    </packing>
-	  </child>
+		      <property name="use_underline">True</property>
+		      <property name="relief">GTK_RELIEF_NORMAL</property>
+		      <property name="focus_on_click">True</property>
+		      <property name="active">False</property>
+		      <property name="inconsistent">False</property>
+		      <property name="draw_indicator">True</property>
+		      <property name="group">allHeaders</property>
+		    </widget>
+		    <packing>
+		      <property name="padding">0</property>
+		      <property name="expand">False</property>
+		      <property name="fill">False</property>
+		    </packing>
+		  </child>
 
-	  <child>
-	    <widget class="GtkRadioButton" id="mailingListHeaders">
-	      <property name="visible">True</property>
-	      <property name="can_focus">True</property>
-	      <property name="label" translatable="yes">Basic and _Mailing List Headers (Default)</property>
-	      <property name="use_underline">True</property>
-	      <property name="relief">GTK_RELIEF_NORMAL</property>
-	      <property name="focus_on_click">True</property>
-	      <property name="active">False</property>
-	      <property name="inconsistent">False</property>
-	      <property name="draw_indicator">True</property>
-	      <property name="group">allHeaders</property>
+		  <child>
+		    <widget class="GtkRadioButton" id="mailingListHeaders">
+		      <property name="visible">True</property>
+		      <property name="can_focus">True</property>
+		      <property name="label" translatable="yes">Basic and _Mailing List Headers (Default)</property>
+		      <property name="use_underline">True</property>
+		      <property name="relief">GTK_RELIEF_NORMAL</property>
+		      <property name="focus_on_click">True</property>
+		      <property name="active">False</property>
+		      <property name="inconsistent">False</property>
+		      <property name="draw_indicator">True</property>
+		      <property name="group">allHeaders</property>
+		    </widget>
+		    <packing>
+		      <property name="padding">0</property>
+		      <property name="expand">False</property>
+		      <property name="fill">False</property>
+		    </packing>
+		  </child>
+		</widget>
+	      </child>
 	    </widget>
-	    <packing>
-	      <property name="padding">0</property>
-	      <property name="expand">False</property>
-	      <property name="fill">False</property>
-	    </packing>
 	  </child>
 
 	  <child>
-	    <widget class="GtkLabel" id="label3">
+	    <widget class="GtkLabel" id="label2">
 	      <property name="visible">True</property>
-	      <property name="label" translatable="yes">&lt;b&gt;Custom Headers&lt;/b&gt;</property>
+	      <property name="label" translatable="yes">&lt;b&gt;IMAP Headers&lt;/b&gt;</property>
 	      <property name="use_underline">False</property>
 	      <property name="use_markup">True</property>
 	      <property name="justify">GTK_JUSTIFY_LEFT</property>
 	      <property name="wrap">False</property>
 	      <property name="selectable">False</property>
-	      <property name="xalign">0</property>
+	      <property name="xalign">0.5</property>
 	      <property name="yalign">0.5</property>
 	      <property name="xpad">0</property>
 	      <property name="ypad">0</property>
@@ -167,127 +162,194 @@ Use this if you do not have filters based on mailing lists</property>
 	      <property name="angle">0</property>
 	    </widget>
 	    <packing>
-	      <property name="padding">0</property>
-	      <property name="expand">False</property>
-	      <property name="fill">False</property>
+	      <property name="type">label_item</property>
 	    </packing>
 	  </child>
+	</widget>
+	<packing>
+	  <property name="padding">0</property>
+	  <property name="expand">False</property>
+	  <property name="fill">True</property>
+	</packing>
+      </child>
 
-	  <child>
-	    <widget class="GtkLabel" id="Custom Headers">
-	      <property name="visible">True</property>
-	      <property name="can_focus">True</property>
-	      <property name="label" translatable="yes">Give the extra headers that you need to fetch in addition to the above standard headers. 
-You can ignore this if you choose &quot;All Headers&quot;.</property>
-	      <property name="use_underline">False</property>
-	      <property name="use_markup">False</property>
-	      <property name="justify">GTK_JUSTIFY_LEFT</property>
-	      <property name="wrap">True</property>
-	      <property name="selectable">True</property>
-	      <property name="xalign">0.0799999982119</property>
-	      <property name="yalign">0</property>
-	      <property name="xpad">0</property>
-	      <property name="ypad">0</property>
-	      <property name="ellipsize">PANGO_ELLIPSIZE_NONE</property>
-	      <property name="width_chars">-1</property>
-	      <property name="single_line_mode">False</property>
-	      <property name="angle">0</property>
-	    </widget>
-	    <packing>
-	      <property name="padding">0</property>
-	      <property name="expand">False</property>
-	      <property name="fill">False</property>
-	    </packing>
-	  </child>
+      <child>
+	<widget class="GtkFrame" id="frame2">
+	  <property name="border_width">6</property>
+	  <property name="visible">True</property>
+	  <property name="label_xalign">0</property>
+	  <property name="label_yalign">0</property>
+	  <property name="shadow_type">GTK_SHADOW_NONE</property>
 
 	  <child>
-	    <widget class="GtkHBox" id="custHeaderHbox">
+	    <widget class="GtkAlignment" id="alignment2">
+	      <property name="border_width">6</property>
 	      <property name="visible">True</property>
-	      <property name="homogeneous">False</property>
-	      <property name="spacing">5</property>
-
-	      <child>
-		<widget class="GtkScrolledWindow" id="scrolledwindow1">
-		  <property name="visible">True</property>
-		  <property name="can_focus">True</property>
-		  <property name="hscrollbar_policy">GTK_POLICY_AUTOMATIC</property>
-		  <property name="vscrollbar_policy">GTK_POLICY_AUTOMATIC</property>
-		  <property name="shadow_type">GTK_SHADOW_IN</property>
-		  <property name="window_placement">GTK_CORNER_TOP_LEFT</property>
-
-		  <child>
-		    <widget class="GtkTreeView" id="custHeaderTree">
-		      <property name="visible">True</property>
-		      <property name="can_focus">True</property>
-		      <property name="headers_visible">True</property>
-		      <property name="rules_hint">False</property>
-		      <property name="reorderable">False</property>
-		      <property name="enable_search">True</property>
-		      <property name="fixed_height_mode">False</property>
-		      <property name="hover_selection">False</property>
-		      <property name="hover_expand">False</property>
-		    </widget>
-		  </child>
-		</widget>
-		<packing>
-		  <property name="padding">0</property>
-		  <property name="expand">True</property>
-		  <property name="fill">True</property>
-		</packing>
-	      </child>
+	      <property name="xalign">0</property>
+	      <property name="yalign">0</property>
+	      <property name="xscale">1</property>
+	      <property name="yscale">1</property>
+	      <property name="top_padding">0</property>
+	      <property name="bottom_padding">0</property>
+	      <property name="left_padding">12</property>
+	      <property name="right_padding">0</property>
 
 	      <child>
-		<widget class="GtkVBox" id="vbox3">
+		<widget class="GtkVBox" id="vbox4">
 		  <property name="visible">True</property>
 		  <property name="homogeneous">False</property>
-		  <property name="spacing">0</property>
+		  <property name="spacing">6</property>
 
 		  <child>
-		    <widget class="GtkButton" id="addHeader">
+		    <widget class="GtkLabel" id="Custom Headers">
 		      <property name="visible">True</property>
 		      <property name="can_focus">True</property>
-		      <property name="label">gtk-add</property>
-		      <property name="use_stock">True</property>
-		      <property name="relief">GTK_RELIEF_NORMAL</property>
-		      <property name="focus_on_click">True</property>
+		      <property name="label" translatable="yes">Give the extra headers that you need to fetch in addition to the above standard headers. 
+You can ignore this if you choose &quot;All Headers&quot;.</property>
+		      <property name="use_underline">False</property>
+		      <property name="use_markup">False</property>
+		      <property name="justify">GTK_JUSTIFY_LEFT</property>
+		      <property name="wrap">False</property>
+		      <property name="selectable">True</property>
+		      <property name="xalign">0</property>
+		      <property name="yalign">0</property>
+		      <property name="xpad">0</property>
+		      <property name="ypad">0</property>
+		      <property name="ellipsize">PANGO_ELLIPSIZE_NONE</property>
+		      <property name="width_chars">1</property>
+		      <property name="single_line_mode">False</property>
+		      <property name="angle">0</property>
 		    </widget>
 		    <packing>
-		      <property name="padding">4</property>
+		      <property name="padding">0</property>
 		      <property name="expand">False</property>
-		      <property name="fill">False</property>
+		      <property name="fill">True</property>
 		    </packing>
 		  </child>
 
 		  <child>
-		    <widget class="GtkButton" id="removeHeader">
+		    <widget class="GtkHBox" id="custHeaderHbox">
 		      <property name="visible">True</property>
-		      <property name="can_focus">True</property>
-		      <property name="label">gtk-remove</property>
-		      <property name="use_stock">True</property>
-		      <property name="relief">GTK_RELIEF_NORMAL</property>
-		      <property name="focus_on_click">True</property>
+		      <property name="homogeneous">False</property>
+		      <property name="spacing">5</property>
+
+		      <child>
+			<widget class="GtkScrolledWindow" id="scrolledwindow1">
+			  <property name="visible">True</property>
+			  <property name="can_focus">True</property>
+			  <property name="hscrollbar_policy">GTK_POLICY_AUTOMATIC</property>
+			  <property name="vscrollbar_policy">GTK_POLICY_AUTOMATIC</property>
+			  <property name="shadow_type">GTK_SHADOW_IN</property>
+			  <property name="window_placement">GTK_CORNER_TOP_LEFT</property>
+
+			  <child>
+			    <widget class="GtkTreeView" id="custHeaderTree">
+			      <property name="visible">True</property>
+			      <property name="can_focus">True</property>
+			      <property name="headers_visible">False</property>
+			      <property name="rules_hint">False</property>
+			      <property name="reorderable">False</property>
+			      <property name="enable_search">True</property>
+			      <property name="fixed_height_mode">False</property>
+			      <property name="hover_selection">False</property>
+			      <property name="hover_expand">False</property>
+			    </widget>
+			  </child>
+			</widget>
+			<packing>
+			  <property name="padding">0</property>
+			  <property name="expand">True</property>
+			  <property name="fill">True</property>
+			</packing>
+		      </child>
+
+		      <child>
+			<widget class="GtkVBox" id="vbox3">
+			  <property name="visible">True</property>
+			  <property name="homogeneous">False</property>
+			  <property name="spacing">0</property>
+
+			  <child>
+			    <widget class="GtkVButtonBox" id="vbuttonbox1">
+			      <property name="visible">True</property>
+			      <property name="layout_style">GTK_BUTTONBOX_DEFAULT_STYLE</property>
+			      <property name="spacing">6</property>
+
+			      <child>
+				<widget class="GtkButton" id="addHeader">
+				  <property name="visible">True</property>
+				  <property name="can_focus">True</property>
+				  <property name="label">gtk-add</property>
+				  <property name="use_stock">True</property>
+				  <property name="relief">GTK_RELIEF_NORMAL</property>
+				  <property name="focus_on_click">True</property>
+				</widget>
+			      </child>
+
+			      <child>
+				<widget class="GtkButton" id="removeHeader">
+				  <property name="visible">True</property>
+				  <property name="can_focus">True</property>
+				  <property name="label">gtk-remove</property>
+				  <property name="use_stock">True</property>
+				  <property name="relief">GTK_RELIEF_NORMAL</property>
+				  <property name="focus_on_click">True</property>
+				</widget>
+			      </child>
+			    </widget>
+			    <packing>
+			      <property name="padding">4</property>
+			      <property name="expand">False</property>
+			      <property name="fill">False</property>
+			    </packing>
+			  </child>
+			</widget>
+			<packing>
+			  <property name="padding">0</property>
+			  <property name="expand">False</property>
+			  <property name="fill">True</property>
+			</packing>
+		      </child>
 		    </widget>
 		    <packing>
 		      <property name="padding">0</property>
-		      <property name="expand">False</property>
-		      <property name="fill">False</property>
+		      <property name="expand">True</property>
+		      <property name="fill">True</property>
 		    </packing>
 		  </child>
 		</widget>
-		<packing>
-		  <property name="padding">0</property>
-		  <property name="expand">False</property>
-		  <property name="fill">True</property>
-		</packing>
 	      </child>
 	    </widget>
+	  </child>
+
+	  <child>
+	    <widget class="GtkLabel" id="label4">
+	      <property name="visible">True</property>
+	      <property name="label" translatable="yes">&lt;b&gt;Custom Headers&lt;/b&gt;</property>
+	      <property name="use_underline">False</property>
+	      <property name="use_markup">True</property>
+	      <property name="justify">GTK_JUSTIFY_LEFT</property>
+	      <property name="wrap">False</property>
+	      <property name="selectable">False</property>
+	      <property name="xalign">0.5</property>
+	      <property name="yalign">0.5</property>
+	      <property name="xpad">0</property>
+	      <property name="ypad">0</property>
+	      <property name="ellipsize">PANGO_ELLIPSIZE_NONE</property>
+	      <property name="width_chars">-1</property>
+	      <property name="single_line_mode">False</property>
+	      <property name="angle">0</property>
+	    </widget>
 	    <packing>
-	      <property name="padding">0</property>
-	      <property name="expand">True</property>
-	      <property name="fill">True</property>
+	      <property name="type">label_item</property>
 	    </packing>
 	  </child>
 	</widget>
+	<packing>
+	  <property name="padding">0</property>
+	  <property name="expand">True</property>
+	  <property name="fill">True</property>
+	</packing>
       </child>
     </widget>
   </child>