Prelim: Shift Luna (Blue) tree view styles out

themes/gtk-3.0-base/common/treeview.scss

@@ -127,36 +127,15 @@ treeview.view
         button
         {
             @include __wintc_apply_props($treeview_header_styles);
-
-            //background:    $treeview_header_color;
-            //border:        none;
-            //border-radius: 0;
-            //border-style:  none solid solid none;
-            //border-width:  0px 2px 3px 0px;
-            //border-image:  url("../Resources/gtk-3.0/treeview_header_border.png") 0 2 3 0 stretch;
-            //padding:       3px 7px 0px;
             
             &:hover
             {
                 @include __wintc_apply_props($treeview_header_hover_styles);
-
-                //background:    $treeview_header_hover_color;
-                //border-image:  url("../Resources/gtk-3.0/treeview_header_border_hover.png") 0 7 3 7 stretch;
-                //border-style:  none solid solid;
-                //border-width:  0px 7px 3px;
-                //padding-left:  0px;
-                //padding-right: 2px;
             }
 
             &:active
             {
                 @include __wintc_apply_props($treeview_header_press_styles);
-
-                //background:   $treeview_header_active_color;
-                //border-image: url("../Resources/gtk-3.0/treeview_header_border_press.png") 2 1 1 3 stretch;
-                //border-style: solid;
-                //border-width: 2px 1px 1px 3px;
-                //padding:      1px 6px 2px 4px;
             }
         }
     }

themes/luna/blue/gtk-3.0/styling/_all.scss

@@ -18,6 +18,7 @@
 @import "scrollbar";
 @import "notebook";
 @import "csd";
+@import "treeview";
 
 @import "start-menu";
 @import "systray";

themes/luna/blue/gtk-3.0/styling/treeview.scss

@@ -0,0 +1,107 @@
+/**
+ * treeview.scss - Luna (Blue) Style Tree-view Style Constants
+ *
+ * This source-code is part of Windows XP stuff for XFCE:
+ * <<https://www.oddmatics.uk>>
+ *
+ * Author(s): Rory Fewell <roryf@oddmatics.uk>
+ */
+
+$treeview_header_styles:
+    wintc_define_props_bg(
+        $treeview_header_styles,
+        false,
+        #EBEADB,
+        undefined,
+        undefined,
+        undefined,
+        none
+    );
+$treeview_header_styles:
+    wintc_define_props_borders(
+        $treeview_header_styles,
+        false,
+        solid,
+        0,
+        2,
+        3,
+        0,
+        undefined,
+        default
+    );
+$treeview_header_styles:
+    wintc_define_props_box(
+        $treeview_header_styles,
+        false,
+        padding,
+        3,
+        7,
+        0,
+        7
+    );
+
+$treeview_header_hover_styles:
+    wintc_define_props_bg(
+        $treeview_header_hover_styles,
+        false,
+        #FFFFFF,
+        undefined,
+        undefined,
+        undefined,
+        undefined
+    );
+$treeview_header_hover_styles:
+    wintc_define_props_borders(
+        $treeview_header_hover_styles,
+        false,
+        solid,
+        0,
+        7,
+        3,
+        7,
+        undefined,
+        url('../Resources/treeview_header_button_hover_border.png')
+    );
+$treeview_header_hover_styles:
+    wintc_define_props_box(
+        $treeview_header_hover_styles,
+        false,
+        padding,
+        default,
+        2,
+        default,
+        0
+    );
+
+$treeview_header_press_styles:
+    wintc_define_props_bg(
+        $treeview_header_press_styles,
+        false,
+        #DEDFDA,
+        undefined,
+        undefined,
+        undefined,
+        undefined
+    );
+$treeview_header_press_styles:
+    wintc_define_props_borders(
+        $treeview_header_press_styles,
+        false,
+        solid,
+        2,
+        1,
+        1,
+        3,
+        undefined,
+        default
+    );
+$treeview_header_press_styles:
+    wintc_define_props_box(
+        $treeview_header_press_styles,
+        false,
+        padding,
+        1,
+        6,
+        2,
+        4
+    );