From 9dedbc74a302622bb5621e4a678813c9e253a7b1 Mon Sep 17 00:00:00 2001
From: jean-pierre charras <jp.charras@wanadoo.fr>
Date: Fri, 21 Dec 2018 13:48:00 +0100
Subject: [PATCH] Gerbview exporter: fix a wxASSERT.

---
 .../dialog_layers_select_to_pcb_base.fbp      | 914 +++++++++---------
 .../dialogs/dialog_select_one_pcb_layer.cpp   |  17 +-
 gerbview/export_to_pcbnew.cpp                 |  63 +-
 3 files changed, 501 insertions(+), 493 deletions(-)

diff --git a/gerbview/dialogs/dialog_layers_select_to_pcb_base.fbp b/gerbview/dialogs/dialog_layers_select_to_pcb_base.fbp
index 1031fa85c5..cd948196e1 100644
--- a/gerbview/dialogs/dialog_layers_select_to_pcb_base.fbp
+++ b/gerbview/dialogs/dialog_layers_select_to_pcb_base.fbp
@@ -1,8 +1,8 @@
 <?xml version="1.0" encoding="UTF-8" standalone="yes" ?>
 <wxFormBuilder_Project>
-    <FileVersion major="1" minor="13" />
+    <FileVersion major="1" minor="15" />
     <object class="Project" expanded="1">
-        <property name="class_decoration"></property>
+        <property name="class_decoration" />
         <property name="code_generation">C++</property>
         <property name="disconnect_events">1</property>
         <property name="disconnect_mode">source_name</property>
@@ -16,9 +16,9 @@
         <property name="help_provider">none</property>
         <property name="internationalize">1</property>
         <property name="name">dialog_layers_select_to_pcb_base</property>
-        <property name="namespace"></property>
+        <property name="namespace" />
         <property name="path">.</property>
-        <property name="precompiled_header"></property>
+        <property name="precompiled_header" />
         <property name="relative_path">1</property>
         <property name="skip_lua_events">1</property>
         <property name="skip_php_events">1</property>
@@ -29,67 +29,67 @@
         <object class="Dialog" expanded="1">
             <property name="aui_managed">0</property>
             <property name="aui_manager_style">wxAUI_MGR_DEFAULT</property>
-            <property name="bg"></property>
+            <property name="bg" />
             <property name="center">wxBOTH</property>
-            <property name="context_help"></property>
+            <property name="context_help" />
             <property name="context_menu">1</property>
             <property name="enabled">1</property>
             <property name="event_handler">impl_virtual</property>
-            <property name="extra_style"></property>
-            <property name="fg"></property>
-            <property name="font"></property>
+            <property name="extra_style" />
+            <property name="fg" />
+            <property name="font" />
             <property name="hidden">0</property>
             <property name="id">ID_LAYERS_MAP_DIALOG_BASE</property>
-            <property name="maximum_size"></property>
-            <property name="minimum_size"></property>
+            <property name="maximum_size" />
+            <property name="minimum_size" />
             <property name="name">LAYERS_MAP_DIALOG_BASE</property>
-            <property name="pos"></property>
+            <property name="pos" />
             <property name="size">386,333</property>
             <property name="style">wxDEFAULT_DIALOG_STYLE|wxRESIZE_BORDER</property>
             <property name="subclass">DIALOG_SHIM; dialog_shim.h</property>
             <property name="title">Layer Selection</property>
-            <property name="tooltip"></property>
-            <property name="window_extra_style"></property>
-            <property name="window_name"></property>
-            <property name="window_style"></property>
-            <event name="OnActivate"></event>
-            <event name="OnActivateApp"></event>
-            <event name="OnAuiFindManager"></event>
-            <event name="OnAuiPaneButton"></event>
-            <event name="OnAuiPaneClose"></event>
-            <event name="OnAuiPaneMaximize"></event>
-            <event name="OnAuiPaneRestore"></event>
-            <event name="OnAuiRender"></event>
-            <event name="OnChar"></event>
-            <event name="OnClose"></event>
-            <event name="OnEnterWindow"></event>
-            <event name="OnEraseBackground"></event>
-            <event name="OnHibernate"></event>
-            <event name="OnIconize"></event>
-            <event name="OnIdle"></event>
-            <event name="OnInitDialog"></event>
-            <event name="OnKeyDown"></event>
-            <event name="OnKeyUp"></event>
-            <event name="OnKillFocus"></event>
-            <event name="OnLeaveWindow"></event>
-            <event name="OnLeftDClick"></event>
-            <event name="OnLeftDown"></event>
-            <event name="OnLeftUp"></event>
-            <event name="OnMiddleDClick"></event>
-            <event name="OnMiddleDown"></event>
-            <event name="OnMiddleUp"></event>
-            <event name="OnMotion"></event>
-            <event name="OnMouseEvents"></event>
-            <event name="OnMouseWheel"></event>
-            <event name="OnPaint"></event>
-            <event name="OnRightDClick"></event>
-            <event name="OnRightDown"></event>
-            <event name="OnRightUp"></event>
-            <event name="OnSetFocus"></event>
-            <event name="OnSize"></event>
-            <event name="OnUpdateUI"></event>
+            <property name="tooltip" />
+            <property name="window_extra_style" />
+            <property name="window_name" />
+            <property name="window_style" />
+            <event name="OnActivate" />
+            <event name="OnActivateApp" />
+            <event name="OnAuiFindManager" />
+            <event name="OnAuiPaneButton" />
+            <event name="OnAuiPaneClose" />
+            <event name="OnAuiPaneMaximize" />
+            <event name="OnAuiPaneRestore" />
+            <event name="OnAuiRender" />
+            <event name="OnChar" />
+            <event name="OnClose" />
+            <event name="OnEnterWindow" />
+            <event name="OnEraseBackground" />
+            <event name="OnHibernate" />
+            <event name="OnIconize" />
+            <event name="OnIdle" />
+            <event name="OnInitDialog" />
+            <event name="OnKeyDown" />
+            <event name="OnKeyUp" />
+            <event name="OnKillFocus" />
+            <event name="OnLeaveWindow" />
+            <event name="OnLeftDClick" />
+            <event name="OnLeftDown" />
+            <event name="OnLeftUp" />
+            <event name="OnMiddleDClick" />
+            <event name="OnMiddleDown" />
+            <event name="OnMiddleUp" />
+            <event name="OnMotion" />
+            <event name="OnMouseEvents" />
+            <event name="OnMouseWheel" />
+            <event name="OnPaint" />
+            <event name="OnRightDClick" />
+            <event name="OnRightDown" />
+            <event name="OnRightUp" />
+            <event name="OnSetFocus" />
+            <event name="OnSize" />
+            <event name="OnUpdateUI" />
             <object class="wxBoxSizer" expanded="1">
-                <property name="minimum_size"></property>
+                <property name="minimum_size" />
                 <property name="name">bSizerMain</property>
                 <property name="orient">wxVERTICAL</property>
                 <property name="permission">none</property>
@@ -98,7 +98,7 @@
                     <property name="flag">wxEXPAND</property>
                     <property name="proportion">1</property>
                     <object class="wxBoxSizer" expanded="1">
-                        <property name="minimum_size"></property>
+                        <property name="minimum_size" />
                         <property name="name">sbUpperSizer</property>
                         <property name="orient">wxHORIZONTAL</property>
                         <property name="permission">none</property>
@@ -107,7 +107,7 @@
                             <property name="flag">wxEXPAND</property>
                             <property name="proportion">1</property>
                             <object class="wxBoxSizer" expanded="1">
-                                <property name="minimum_size"></property>
+                                <property name="minimum_size" />
                                 <property name="name">bSizerLayerSelection</property>
                                 <property name="orient">wxVERTICAL</property>
                                 <property name="permission">none</property>
@@ -120,78 +120,78 @@
                                         <property name="LeftDockable">1</property>
                                         <property name="RightDockable">1</property>
                                         <property name="TopDockable">1</property>
-                                        <property name="aui_layer"></property>
-                                        <property name="aui_name"></property>
-                                        <property name="aui_position"></property>
-                                        <property name="aui_row"></property>
-                                        <property name="best_size"></property>
-                                        <property name="bg"></property>
-                                        <property name="caption"></property>
+                                        <property name="aui_layer" />
+                                        <property name="aui_name" />
+                                        <property name="aui_position" />
+                                        <property name="aui_row" />
+                                        <property name="best_size" />
+                                        <property name="bg" />
+                                        <property name="caption" />
                                         <property name="caption_visible">1</property>
                                         <property name="center_pane">0</property>
                                         <property name="close_button">1</property>
-                                        <property name="context_help"></property>
+                                        <property name="context_help" />
                                         <property name="context_menu">1</property>
                                         <property name="default_pane">0</property>
                                         <property name="dock">Dock</property>
                                         <property name="dock_fixed">0</property>
                                         <property name="docking">Left</property>
                                         <property name="enabled">1</property>
-                                        <property name="fg"></property>
+                                        <property name="fg" />
                                         <property name="floatable">1</property>
-                                        <property name="font"></property>
+                                        <property name="font" />
                                         <property name="gripper">0</property>
                                         <property name="hidden">0</property>
                                         <property name="id">wxID_ANY</property>
                                         <property name="label">Layer selection:</property>
-                                        <property name="max_size"></property>
+                                        <property name="max_size" />
                                         <property name="maximize_button">0</property>
-                                        <property name="maximum_size"></property>
-                                        <property name="min_size"></property>
+                                        <property name="maximum_size" />
+                                        <property name="min_size" />
                                         <property name="minimize_button">0</property>
-                                        <property name="minimum_size"></property>
+                                        <property name="minimum_size" />
                                         <property name="moveable">1</property>
                                         <property name="name">m_staticTextLayerSel</property>
                                         <property name="pane_border">1</property>
-                                        <property name="pane_position"></property>
-                                        <property name="pane_size"></property>
+                                        <property name="pane_position" />
+                                        <property name="pane_size" />
                                         <property name="permission">protected</property>
                                         <property name="pin_button">1</property>
-                                        <property name="pos"></property>
+                                        <property name="pos" />
                                         <property name="resize">Resizable</property>
                                         <property name="show">1</property>
-                                        <property name="size"></property>
-                                        <property name="style"></property>
-                                        <property name="subclass"></property>
+                                        <property name="size" />
+                                        <property name="style" />
+                                        <property name="subclass" />
                                         <property name="toolbar_pane">0</property>
-                                        <property name="tooltip"></property>
-                                        <property name="window_extra_style"></property>
-                                        <property name="window_name"></property>
-                                        <property name="window_style"></property>
+                                        <property name="tooltip" />
+                                        <property name="window_extra_style" />
+                                        <property name="window_name" />
+                                        <property name="window_style" />
                                         <property name="wrap">-1</property>
-                                        <event name="OnChar"></event>
-                                        <event name="OnEnterWindow"></event>
-                                        <event name="OnEraseBackground"></event>
-                                        <event name="OnKeyDown"></event>
-                                        <event name="OnKeyUp"></event>
-                                        <event name="OnKillFocus"></event>
-                                        <event name="OnLeaveWindow"></event>
-                                        <event name="OnLeftDClick"></event>
-                                        <event name="OnLeftDown"></event>
-                                        <event name="OnLeftUp"></event>
-                                        <event name="OnMiddleDClick"></event>
-                                        <event name="OnMiddleDown"></event>
-                                        <event name="OnMiddleUp"></event>
-                                        <event name="OnMotion"></event>
-                                        <event name="OnMouseEvents"></event>
-                                        <event name="OnMouseWheel"></event>
-                                        <event name="OnPaint"></event>
-                                        <event name="OnRightDClick"></event>
-                                        <event name="OnRightDown"></event>
-                                        <event name="OnRightUp"></event>
-                                        <event name="OnSetFocus"></event>
-                                        <event name="OnSize"></event>
-                                        <event name="OnUpdateUI"></event>
+                                        <event name="OnChar" />
+                                        <event name="OnEnterWindow" />
+                                        <event name="OnEraseBackground" />
+                                        <event name="OnKeyDown" />
+                                        <event name="OnKeyUp" />
+                                        <event name="OnKillFocus" />
+                                        <event name="OnLeaveWindow" />
+                                        <event name="OnLeftDClick" />
+                                        <event name="OnLeftDown" />
+                                        <event name="OnLeftUp" />
+                                        <event name="OnMiddleDClick" />
+                                        <event name="OnMiddleDown" />
+                                        <event name="OnMiddleUp" />
+                                        <event name="OnMotion" />
+                                        <event name="OnMouseEvents" />
+                                        <event name="OnMouseWheel" />
+                                        <event name="OnPaint" />
+                                        <event name="OnRightDClick" />
+                                        <event name="OnRightDown" />
+                                        <event name="OnRightUp" />
+                                        <event name="OnSetFocus" />
+                                        <event name="OnSize" />
+                                        <event name="OnUpdateUI" />
                                     </object>
                                 </object>
                                 <object class="sizeritem" expanded="1">
@@ -199,7 +199,7 @@
                                     <property name="flag">wxEXPAND</property>
                                     <property name="proportion">1</property>
                                     <object class="wxBoxSizer" expanded="1">
-                                        <property name="minimum_size"></property>
+                                        <property name="minimum_size" />
                                         <property name="name">m_bSizerLayerList</property>
                                         <property name="orient">wxHORIZONTAL</property>
                                         <property name="permission">protected</property>
@@ -221,9 +221,9 @@
                                                 <property name="cols">4</property>
                                                 <property name="flexible_direction">wxBOTH</property>
                                                 <property name="growablecols">0,1,2,3</property>
-                                                <property name="growablerows"></property>
+                                                <property name="growablerows" />
                                                 <property name="hgap">0</property>
-                                                <property name="minimum_size"></property>
+                                                <property name="minimum_size" />
                                                 <property name="name">m_flexLeftColumnBoxSizer</property>
                                                 <property name="non_flexible_grow_mode">wxFLEX_GROWMODE_SPECIFIED</property>
                                                 <property name="permission">protected</property>
@@ -240,76 +240,76 @@
                                                 <property name="LeftDockable">1</property>
                                                 <property name="RightDockable">1</property>
                                                 <property name="TopDockable">1</property>
-                                                <property name="aui_layer"></property>
-                                                <property name="aui_name"></property>
-                                                <property name="aui_position"></property>
-                                                <property name="aui_row"></property>
-                                                <property name="best_size"></property>
-                                                <property name="bg"></property>
-                                                <property name="caption"></property>
+                                                <property name="aui_layer" />
+                                                <property name="aui_name" />
+                                                <property name="aui_position" />
+                                                <property name="aui_row" />
+                                                <property name="best_size" />
+                                                <property name="bg" />
+                                                <property name="caption" />
                                                 <property name="caption_visible">1</property>
                                                 <property name="center_pane">0</property>
                                                 <property name="close_button">1</property>
-                                                <property name="context_help"></property>
+                                                <property name="context_help" />
                                                 <property name="context_menu">1</property>
                                                 <property name="default_pane">0</property>
                                                 <property name="dock">Dock</property>
                                                 <property name="dock_fixed">0</property>
                                                 <property name="docking">Left</property>
                                                 <property name="enabled">1</property>
-                                                <property name="fg"></property>
+                                                <property name="fg" />
                                                 <property name="floatable">1</property>
-                                                <property name="font"></property>
+                                                <property name="font" />
                                                 <property name="gripper">0</property>
                                                 <property name="hidden">0</property>
                                                 <property name="id">ID_M_STATICLINESEP</property>
-                                                <property name="max_size"></property>
+                                                <property name="max_size" />
                                                 <property name="maximize_button">0</property>
-                                                <property name="maximum_size"></property>
-                                                <property name="min_size"></property>
+                                                <property name="maximum_size" />
+                                                <property name="min_size" />
                                                 <property name="minimize_button">0</property>
-                                                <property name="minimum_size"></property>
+                                                <property name="minimum_size" />
                                                 <property name="moveable">1</property>
                                                 <property name="name">m_staticlineSep</property>
                                                 <property name="pane_border">1</property>
-                                                <property name="pane_position"></property>
-                                                <property name="pane_size"></property>
+                                                <property name="pane_position" />
+                                                <property name="pane_size" />
                                                 <property name="permission">protected</property>
                                                 <property name="pin_button">1</property>
-                                                <property name="pos"></property>
+                                                <property name="pos" />
                                                 <property name="resize">Resizable</property>
                                                 <property name="show">1</property>
-                                                <property name="size"></property>
+                                                <property name="size" />
                                                 <property name="style">wxLI_VERTICAL</property>
-                                                <property name="subclass"></property>
+                                                <property name="subclass" />
                                                 <property name="toolbar_pane">0</property>
-                                                <property name="tooltip"></property>
-                                                <property name="window_extra_style"></property>
-                                                <property name="window_name"></property>
-                                                <property name="window_style"></property>
-                                                <event name="OnChar"></event>
-                                                <event name="OnEnterWindow"></event>
-                                                <event name="OnEraseBackground"></event>
-                                                <event name="OnKeyDown"></event>
-                                                <event name="OnKeyUp"></event>
-                                                <event name="OnKillFocus"></event>
-                                                <event name="OnLeaveWindow"></event>
-                                                <event name="OnLeftDClick"></event>
-                                                <event name="OnLeftDown"></event>
-                                                <event name="OnLeftUp"></event>
-                                                <event name="OnMiddleDClick"></event>
-                                                <event name="OnMiddleDown"></event>
-                                                <event name="OnMiddleUp"></event>
-                                                <event name="OnMotion"></event>
-                                                <event name="OnMouseEvents"></event>
-                                                <event name="OnMouseWheel"></event>
-                                                <event name="OnPaint"></event>
-                                                <event name="OnRightDClick"></event>
-                                                <event name="OnRightDown"></event>
-                                                <event name="OnRightUp"></event>
-                                                <event name="OnSetFocus"></event>
-                                                <event name="OnSize"></event>
-                                                <event name="OnUpdateUI"></event>
+                                                <property name="tooltip" />
+                                                <property name="window_extra_style" />
+                                                <property name="window_name" />
+                                                <property name="window_style" />
+                                                <event name="OnChar" />
+                                                <event name="OnEnterWindow" />
+                                                <event name="OnEraseBackground" />
+                                                <event name="OnKeyDown" />
+                                                <event name="OnKeyUp" />
+                                                <event name="OnKillFocus" />
+                                                <event name="OnLeaveWindow" />
+                                                <event name="OnLeftDClick" />
+                                                <event name="OnLeftDown" />
+                                                <event name="OnLeftUp" />
+                                                <event name="OnMiddleDClick" />
+                                                <event name="OnMiddleDown" />
+                                                <event name="OnMiddleUp" />
+                                                <event name="OnMotion" />
+                                                <event name="OnMouseEvents" />
+                                                <event name="OnMouseWheel" />
+                                                <event name="OnPaint" />
+                                                <event name="OnRightDClick" />
+                                                <event name="OnRightDown" />
+                                                <event name="OnRightUp" />
+                                                <event name="OnSetFocus" />
+                                                <event name="OnSize" />
+                                                <event name="OnUpdateUI" />
                                             </object>
                                         </object>
                                         <object class="sizeritem" expanded="1">
@@ -320,9 +320,9 @@
                                                 <property name="cols">4</property>
                                                 <property name="flexible_direction">wxBOTH</property>
                                                 <property name="growablecols">0,1,2,3</property>
-                                                <property name="growablerows"></property>
+                                                <property name="growablerows" />
                                                 <property name="hgap">0</property>
-                                                <property name="minimum_size"></property>
+                                                <property name="minimum_size" />
                                                 <property name="name">m_flexRightColumnBoxSizer</property>
                                                 <property name="non_flexible_grow_mode">wxFLEX_GROWMODE_SPECIFIED</property>
                                                 <property name="permission">protected</property>
@@ -339,7 +339,7 @@
                             <property name="flag">wxALIGN_CENTER_VERTICAL</property>
                             <property name="proportion">0</property>
                             <object class="wxBoxSizer" expanded="1">
-                                <property name="minimum_size"></property>
+                                <property name="minimum_size" />
                                 <property name="name">bRightSizer</property>
                                 <property name="orient">wxVERTICAL</property>
                                 <property name="permission">none</property>
@@ -348,7 +348,7 @@
                                     <property name="flag">wxEXPAND</property>
                                     <property name="proportion">0</property>
                                     <object class="wxBoxSizer" expanded="1">
-                                        <property name="minimum_size"></property>
+                                        <property name="minimum_size" />
                                         <property name="name">bSizerLyrCnt</property>
                                         <property name="orient">wxVERTICAL</property>
                                         <property name="permission">none</property>
@@ -361,78 +361,78 @@
                                                 <property name="LeftDockable">1</property>
                                                 <property name="RightDockable">1</property>
                                                 <property name="TopDockable">1</property>
-                                                <property name="aui_layer"></property>
-                                                <property name="aui_name"></property>
-                                                <property name="aui_position"></property>
-                                                <property name="aui_row"></property>
-                                                <property name="best_size"></property>
-                                                <property name="bg"></property>
-                                                <property name="caption"></property>
+                                                <property name="aui_layer" />
+                                                <property name="aui_name" />
+                                                <property name="aui_position" />
+                                                <property name="aui_row" />
+                                                <property name="best_size" />
+                                                <property name="bg" />
+                                                <property name="caption" />
                                                 <property name="caption_visible">1</property>
                                                 <property name="center_pane">0</property>
                                                 <property name="close_button">1</property>
-                                                <property name="context_help"></property>
+                                                <property name="context_help" />
                                                 <property name="context_menu">1</property>
                                                 <property name="default_pane">0</property>
                                                 <property name="dock">Dock</property>
                                                 <property name="dock_fixed">0</property>
                                                 <property name="docking">Left</property>
                                                 <property name="enabled">1</property>
-                                                <property name="fg"></property>
+                                                <property name="fg" />
                                                 <property name="floatable">1</property>
-                                                <property name="font"></property>
+                                                <property name="font" />
                                                 <property name="gripper">0</property>
                                                 <property name="hidden">0</property>
                                                 <property name="id">ID_M_STATICTEXTCOPPERLAYERCOUNT</property>
                                                 <property name="label">Copper layers count:</property>
-                                                <property name="max_size"></property>
+                                                <property name="max_size" />
                                                 <property name="maximize_button">0</property>
-                                                <property name="maximum_size"></property>
-                                                <property name="min_size"></property>
+                                                <property name="maximum_size" />
+                                                <property name="min_size" />
                                                 <property name="minimize_button">0</property>
-                                                <property name="minimum_size"></property>
+                                                <property name="minimum_size" />
                                                 <property name="moveable">1</property>
                                                 <property name="name">m_staticTextCopperlayerCount</property>
                                                 <property name="pane_border">1</property>
-                                                <property name="pane_position"></property>
-                                                <property name="pane_size"></property>
+                                                <property name="pane_position" />
+                                                <property name="pane_size" />
                                                 <property name="permission">protected</property>
                                                 <property name="pin_button">1</property>
-                                                <property name="pos"></property>
+                                                <property name="pos" />
                                                 <property name="resize">Resizable</property>
                                                 <property name="show">1</property>
-                                                <property name="size"></property>
-                                                <property name="style"></property>
-                                                <property name="subclass"></property>
+                                                <property name="size" />
+                                                <property name="style" />
+                                                <property name="subclass" />
                                                 <property name="toolbar_pane">0</property>
-                                                <property name="tooltip"></property>
-                                                <property name="window_extra_style"></property>
-                                                <property name="window_name"></property>
-                                                <property name="window_style"></property>
+                                                <property name="tooltip" />
+                                                <property name="window_extra_style" />
+                                                <property name="window_name" />
+                                                <property name="window_style" />
                                                 <property name="wrap">-1</property>
-                                                <event name="OnChar"></event>
-                                                <event name="OnEnterWindow"></event>
-                                                <event name="OnEraseBackground"></event>
-                                                <event name="OnKeyDown"></event>
-                                                <event name="OnKeyUp"></event>
-                                                <event name="OnKillFocus"></event>
-                                                <event name="OnLeaveWindow"></event>
-                                                <event name="OnLeftDClick"></event>
-                                                <event name="OnLeftDown"></event>
-                                                <event name="OnLeftUp"></event>
-                                                <event name="OnMiddleDClick"></event>
-                                                <event name="OnMiddleDown"></event>
-                                                <event name="OnMiddleUp"></event>
-                                                <event name="OnMotion"></event>
-                                                <event name="OnMouseEvents"></event>
-                                                <event name="OnMouseWheel"></event>
-                                                <event name="OnPaint"></event>
-                                                <event name="OnRightDClick"></event>
-                                                <event name="OnRightDown"></event>
-                                                <event name="OnRightUp"></event>
-                                                <event name="OnSetFocus"></event>
-                                                <event name="OnSize"></event>
-                                                <event name="OnUpdateUI"></event>
+                                                <event name="OnChar" />
+                                                <event name="OnEnterWindow" />
+                                                <event name="OnEraseBackground" />
+                                                <event name="OnKeyDown" />
+                                                <event name="OnKeyUp" />
+                                                <event name="OnKillFocus" />
+                                                <event name="OnLeaveWindow" />
+                                                <event name="OnLeftDClick" />
+                                                <event name="OnLeftDown" />
+                                                <event name="OnLeftUp" />
+                                                <event name="OnMiddleDClick" />
+                                                <event name="OnMiddleDown" />
+                                                <event name="OnMiddleUp" />
+                                                <event name="OnMotion" />
+                                                <event name="OnMouseEvents" />
+                                                <event name="OnMouseWheel" />
+                                                <event name="OnPaint" />
+                                                <event name="OnRightDClick" />
+                                                <event name="OnRightDown" />
+                                                <event name="OnRightUp" />
+                                                <event name="OnSetFocus" />
+                                                <event name="OnSize" />
+                                                <event name="OnUpdateUI" />
                                             </object>
                                         </object>
                                         <object class="sizeritem" expanded="1">
@@ -444,88 +444,88 @@
                                                 <property name="LeftDockable">1</property>
                                                 <property name="RightDockable">1</property>
                                                 <property name="TopDockable">1</property>
-                                                <property name="aui_layer"></property>
-                                                <property name="aui_name"></property>
-                                                <property name="aui_position"></property>
-                                                <property name="aui_row"></property>
-                                                <property name="best_size"></property>
-                                                <property name="bg"></property>
-                                                <property name="caption"></property>
+                                                <property name="aui_layer" />
+                                                <property name="aui_name" />
+                                                <property name="aui_position" />
+                                                <property name="aui_row" />
+                                                <property name="best_size" />
+                                                <property name="bg" />
+                                                <property name="caption" />
                                                 <property name="caption_visible">1</property>
                                                 <property name="center_pane">0</property>
                                                 <property name="choices">&quot;2 Layers&quot; &quot;4 Layers&quot; &quot;6 Layers&quot; &quot;8 Layers&quot; &quot;10 Layers&quot; &quot;12 Layers&quot; &quot;14 Layers&quot; &quot;16 Layers&quot;</property>
                                                 <property name="close_button">1</property>
-                                                <property name="context_help"></property>
+                                                <property name="context_help" />
                                                 <property name="context_menu">1</property>
                                                 <property name="default_pane">0</property>
                                                 <property name="dock">Dock</property>
                                                 <property name="dock_fixed">0</property>
                                                 <property name="docking">Left</property>
                                                 <property name="enabled">1</property>
-                                                <property name="fg"></property>
+                                                <property name="fg" />
                                                 <property name="floatable">1</property>
-                                                <property name="font"></property>
+                                                <property name="font" />
                                                 <property name="gripper">0</property>
                                                 <property name="hidden">0</property>
                                                 <property name="id">ID_M_COMBOCOPPERLAYERSCOUNT</property>
-                                                <property name="max_size"></property>
+                                                <property name="max_size" />
                                                 <property name="maximize_button">0</property>
-                                                <property name="maximum_size"></property>
-                                                <property name="min_size"></property>
+                                                <property name="maximum_size" />
+                                                <property name="min_size" />
                                                 <property name="minimize_button">0</property>
-                                                <property name="minimum_size"></property>
+                                                <property name="minimum_size" />
                                                 <property name="moveable">1</property>
                                                 <property name="name">m_comboCopperLayersCount</property>
                                                 <property name="pane_border">1</property>
-                                                <property name="pane_position"></property>
-                                                <property name="pane_size"></property>
+                                                <property name="pane_position" />
+                                                <property name="pane_size" />
                                                 <property name="permission">protected</property>
                                                 <property name="pin_button">1</property>
-                                                <property name="pos"></property>
+                                                <property name="pos" />
                                                 <property name="resize">Resizable</property>
                                                 <property name="selection">-1</property>
                                                 <property name="show">1</property>
-                                                <property name="size"></property>
-                                                <property name="style"></property>
-                                                <property name="subclass"></property>
+                                                <property name="size" />
+                                                <property name="style" />
+                                                <property name="subclass" />
                                                 <property name="toolbar_pane">0</property>
-                                                <property name="tooltip"></property>
-                                                <property name="validator_data_type"></property>
+                                                <property name="tooltip" />
+                                                <property name="validator_data_type" />
                                                 <property name="validator_style">wxFILTER_NONE</property>
                                                 <property name="validator_type">wxDefaultValidator</property>
-                                                <property name="validator_variable"></property>
+                                                <property name="validator_variable" />
                                                 <property name="value">2 Layers</property>
-                                                <property name="window_extra_style"></property>
-                                                <property name="window_name"></property>
-                                                <property name="window_style"></property>
-                                                <event name="OnChar"></event>
+                                                <property name="window_extra_style" />
+                                                <property name="window_name" />
+                                                <property name="window_style" />
+                                                <event name="OnChar" />
                                                 <event name="OnCombobox">OnBrdLayersCountSelection</event>
-                                                <event name="OnComboboxCloseup"></event>
-                                                <event name="OnComboboxDropdown"></event>
-                                                <event name="OnEnterWindow"></event>
-                                                <event name="OnEraseBackground"></event>
-                                                <event name="OnKeyDown"></event>
-                                                <event name="OnKeyUp"></event>
-                                                <event name="OnKillFocus"></event>
-                                                <event name="OnLeaveWindow"></event>
-                                                <event name="OnLeftDClick"></event>
-                                                <event name="OnLeftDown"></event>
-                                                <event name="OnLeftUp"></event>
-                                                <event name="OnMiddleDClick"></event>
-                                                <event name="OnMiddleDown"></event>
-                                                <event name="OnMiddleUp"></event>
-                                                <event name="OnMotion"></event>
-                                                <event name="OnMouseEvents"></event>
-                                                <event name="OnMouseWheel"></event>
-                                                <event name="OnPaint"></event>
-                                                <event name="OnRightDClick"></event>
-                                                <event name="OnRightDown"></event>
-                                                <event name="OnRightUp"></event>
-                                                <event name="OnSetFocus"></event>
-                                                <event name="OnSize"></event>
-                                                <event name="OnText"></event>
-                                                <event name="OnTextEnter"></event>
-                                                <event name="OnUpdateUI"></event>
+                                                <event name="OnComboboxCloseup" />
+                                                <event name="OnComboboxDropdown" />
+                                                <event name="OnEnterWindow" />
+                                                <event name="OnEraseBackground" />
+                                                <event name="OnKeyDown" />
+                                                <event name="OnKeyUp" />
+                                                <event name="OnKillFocus" />
+                                                <event name="OnLeaveWindow" />
+                                                <event name="OnLeftDClick" />
+                                                <event name="OnLeftDown" />
+                                                <event name="OnLeftUp" />
+                                                <event name="OnMiddleDClick" />
+                                                <event name="OnMiddleDown" />
+                                                <event name="OnMiddleUp" />
+                                                <event name="OnMotion" />
+                                                <event name="OnMouseEvents" />
+                                                <event name="OnMouseWheel" />
+                                                <event name="OnPaint" />
+                                                <event name="OnRightDClick" />
+                                                <event name="OnRightDown" />
+                                                <event name="OnRightUp" />
+                                                <event name="OnSetFocus" />
+                                                <event name="OnSize" />
+                                                <event name="OnText" />
+                                                <event name="OnTextEnter" />
+                                                <event name="OnUpdateUI" />
                                             </object>
                                         </object>
                                     </object>
@@ -545,7 +545,7 @@
                                     <property name="flag">wxEXPAND</property>
                                     <property name="proportion">0</property>
                                     <object class="wxBoxSizer" expanded="1">
-                                        <property name="minimum_size"></property>
+                                        <property name="minimum_size" />
                                         <property name="name">bSizerButtons</property>
                                         <property name="orient">wxVERTICAL</property>
                                         <property name="permission">none</property>
@@ -558,17 +558,17 @@
                                                 <property name="LeftDockable">1</property>
                                                 <property name="RightDockable">1</property>
                                                 <property name="TopDockable">1</property>
-                                                <property name="aui_layer"></property>
-                                                <property name="aui_name"></property>
-                                                <property name="aui_position"></property>
-                                                <property name="aui_row"></property>
-                                                <property name="best_size"></property>
-                                                <property name="bg"></property>
-                                                <property name="caption"></property>
+                                                <property name="aui_layer" />
+                                                <property name="aui_name" />
+                                                <property name="aui_position" />
+                                                <property name="aui_row" />
+                                                <property name="best_size" />
+                                                <property name="bg" />
+                                                <property name="caption" />
                                                 <property name="caption_visible">1</property>
                                                 <property name="center_pane">0</property>
                                                 <property name="close_button">1</property>
-                                                <property name="context_help"></property>
+                                                <property name="context_help" />
                                                 <property name="context_menu">1</property>
                                                 <property name="default">0</property>
                                                 <property name="default_pane">0</property>
@@ -576,65 +576,65 @@
                                                 <property name="dock_fixed">0</property>
                                                 <property name="docking">Left</property>
                                                 <property name="enabled">1</property>
-                                                <property name="fg"></property>
+                                                <property name="fg" />
                                                 <property name="floatable">1</property>
-                                                <property name="font"></property>
+                                                <property name="font" />
                                                 <property name="gripper">0</property>
                                                 <property name="hidden">0</property>
                                                 <property name="id">ID_STORE_CHOICE</property>
                                                 <property name="label">Store Choice</property>
-                                                <property name="max_size"></property>
+                                                <property name="max_size" />
                                                 <property name="maximize_button">0</property>
-                                                <property name="maximum_size"></property>
-                                                <property name="min_size"></property>
+                                                <property name="maximum_size" />
+                                                <property name="min_size" />
                                                 <property name="minimize_button">0</property>
-                                                <property name="minimum_size"></property>
+                                                <property name="minimum_size" />
                                                 <property name="moveable">1</property>
                                                 <property name="name">m_buttonStore</property>
                                                 <property name="pane_border">1</property>
-                                                <property name="pane_position"></property>
-                                                <property name="pane_size"></property>
+                                                <property name="pane_position" />
+                                                <property name="pane_size" />
                                                 <property name="permission">protected</property>
                                                 <property name="pin_button">1</property>
-                                                <property name="pos"></property>
+                                                <property name="pos" />
                                                 <property name="resize">Resizable</property>
                                                 <property name="show">1</property>
-                                                <property name="size"></property>
-                                                <property name="style"></property>
-                                                <property name="subclass"></property>
+                                                <property name="size" />
+                                                <property name="style" />
+                                                <property name="subclass" />
                                                 <property name="toolbar_pane">0</property>
-                                                <property name="tooltip"></property>
-                                                <property name="validator_data_type"></property>
+                                                <property name="tooltip" />
+                                                <property name="validator_data_type" />
                                                 <property name="validator_style">wxFILTER_NONE</property>
                                                 <property name="validator_type">wxDefaultValidator</property>
-                                                <property name="validator_variable"></property>
-                                                <property name="window_extra_style"></property>
-                                                <property name="window_name"></property>
-                                                <property name="window_style"></property>
+                                                <property name="validator_variable" />
+                                                <property name="window_extra_style" />
+                                                <property name="window_name" />
+                                                <property name="window_style" />
                                                 <event name="OnButtonClick">OnStoreSetup</event>
-                                                <event name="OnChar"></event>
-                                                <event name="OnEnterWindow"></event>
-                                                <event name="OnEraseBackground"></event>
-                                                <event name="OnKeyDown"></event>
-                                                <event name="OnKeyUp"></event>
-                                                <event name="OnKillFocus"></event>
-                                                <event name="OnLeaveWindow"></event>
-                                                <event name="OnLeftDClick"></event>
-                                                <event name="OnLeftDown"></event>
-                                                <event name="OnLeftUp"></event>
-                                                <event name="OnMiddleDClick"></event>
-                                                <event name="OnMiddleDown"></event>
-                                                <event name="OnMiddleUp"></event>
-                                                <event name="OnMotion"></event>
-                                                <event name="OnMouseEvents"></event>
-                                                <event name="OnMouseWheel"></event>
-                                                <event name="OnPaint"></event>
-                                                <event name="OnRightDClick"></event>
-                                                <event name="OnRightDown"></event>
-                                                <event name="OnRightUp"></event>
-                                                <event name="OnSetFocus"></event>
-                                                <event name="OnSize"></event>
-                                                <event name="OnUpdateUI"></event>
+                                                <event name="OnChar" />
+                                                <event name="OnEnterWindow" />
+                                                <event name="OnEraseBackground" />
+                                                <event name="OnKeyDown" />
+                                                <event name="OnKeyUp" />
+                                                <event name="OnKillFocus" />
+                                                <event name="OnLeaveWindow" />
+                                                <event name="OnLeftDClick" />
+                                                <event name="OnLeftDown" />
+                                                <event name="OnLeftUp" />
+                                                <event name="OnMiddleDClick" />
+                                                <event name="OnMiddleDown" />
+                                                <event name="OnMiddleUp" />
+                                                <event name="OnMotion" />
+                                                <event name="OnMouseEvents" />
+                                                <event name="OnMouseWheel" />
+                                                <event name="OnPaint" />
+                                                <event name="OnRightDClick" />
+                                                <event name="OnRightDown" />
+                                                <event name="OnRightUp" />
+                                                <event name="OnSetFocus" />
+                                                <event name="OnSize" />
+                                                <event name="OnUpdateUI" />
                                             </object>
                                         </object>
                                         <object class="sizeritem" expanded="1">
@@ -646,17 +646,17 @@
                                                 <property name="LeftDockable">1</property>
                                                 <property name="RightDockable">1</property>
                                                 <property name="TopDockable">1</property>
-                                                <property name="aui_layer"></property>
-                                                <property name="aui_name"></property>
-                                                <property name="aui_position"></property>
-                                                <property name="aui_row"></property>
-                                                <property name="best_size"></property>
-                                                <property name="bg"></property>
-                                                <property name="caption"></property>
+                                                <property name="aui_layer" />
+                                                <property name="aui_name" />
+                                                <property name="aui_position" />
+                                                <property name="aui_row" />
+                                                <property name="best_size" />
+                                                <property name="bg" />
+                                                <property name="caption" />
                                                 <property name="caption_visible">1</property>
                                                 <property name="center_pane">0</property>
                                                 <property name="close_button">1</property>
-                                                <property name="context_help"></property>
+                                                <property name="context_help" />
                                                 <property name="context_menu">1</property>
                                                 <property name="default">0</property>
                                                 <property name="default_pane">0</property>
@@ -664,65 +664,65 @@
                                                 <property name="dock_fixed">0</property>
                                                 <property name="docking">Left</property>
                                                 <property name="enabled">1</property>
-                                                <property name="fg"></property>
+                                                <property name="fg" />
                                                 <property name="floatable">1</property>
-                                                <property name="font"></property>
+                                                <property name="font" />
                                                 <property name="gripper">0</property>
                                                 <property name="hidden">0</property>
                                                 <property name="id">ID_GET_PREVIOUS_CHOICE</property>
                                                 <property name="label">Get Stored Choice</property>
-                                                <property name="max_size"></property>
+                                                <property name="max_size" />
                                                 <property name="maximize_button">0</property>
-                                                <property name="maximum_size"></property>
-                                                <property name="min_size"></property>
+                                                <property name="maximum_size" />
+                                                <property name="min_size" />
                                                 <property name="minimize_button">0</property>
-                                                <property name="minimum_size"></property>
+                                                <property name="minimum_size" />
                                                 <property name="moveable">1</property>
                                                 <property name="name">m_buttonRetrieve</property>
                                                 <property name="pane_border">1</property>
-                                                <property name="pane_position"></property>
-                                                <property name="pane_size"></property>
+                                                <property name="pane_position" />
+                                                <property name="pane_size" />
                                                 <property name="permission">protected</property>
                                                 <property name="pin_button">1</property>
-                                                <property name="pos"></property>
+                                                <property name="pos" />
                                                 <property name="resize">Resizable</property>
                                                 <property name="show">1</property>
-                                                <property name="size"></property>
-                                                <property name="style"></property>
-                                                <property name="subclass"></property>
+                                                <property name="size" />
+                                                <property name="style" />
+                                                <property name="subclass" />
                                                 <property name="toolbar_pane">0</property>
-                                                <property name="tooltip"></property>
-                                                <property name="validator_data_type"></property>
+                                                <property name="tooltip" />
+                                                <property name="validator_data_type" />
                                                 <property name="validator_style">wxFILTER_NONE</property>
                                                 <property name="validator_type">wxDefaultValidator</property>
-                                                <property name="validator_variable"></property>
-                                                <property name="window_extra_style"></property>
-                                                <property name="window_name"></property>
-                                                <property name="window_style"></property>
+                                                <property name="validator_variable" />
+                                                <property name="window_extra_style" />
+                                                <property name="window_name" />
+                                                <property name="window_style" />
                                                 <event name="OnButtonClick">OnGetSetup</event>
-                                                <event name="OnChar"></event>
-                                                <event name="OnEnterWindow"></event>
-                                                <event name="OnEraseBackground"></event>
-                                                <event name="OnKeyDown"></event>
-                                                <event name="OnKeyUp"></event>
-                                                <event name="OnKillFocus"></event>
-                                                <event name="OnLeaveWindow"></event>
-                                                <event name="OnLeftDClick"></event>
-                                                <event name="OnLeftDown"></event>
-                                                <event name="OnLeftUp"></event>
-                                                <event name="OnMiddleDClick"></event>
-                                                <event name="OnMiddleDown"></event>
-                                                <event name="OnMiddleUp"></event>
-                                                <event name="OnMotion"></event>
-                                                <event name="OnMouseEvents"></event>
-                                                <event name="OnMouseWheel"></event>
-                                                <event name="OnPaint"></event>
-                                                <event name="OnRightDClick"></event>
-                                                <event name="OnRightDown"></event>
-                                                <event name="OnRightUp"></event>
-                                                <event name="OnSetFocus"></event>
-                                                <event name="OnSize"></event>
-                                                <event name="OnUpdateUI"></event>
+                                                <event name="OnChar" />
+                                                <event name="OnEnterWindow" />
+                                                <event name="OnEraseBackground" />
+                                                <event name="OnKeyDown" />
+                                                <event name="OnKeyUp" />
+                                                <event name="OnKillFocus" />
+                                                <event name="OnLeaveWindow" />
+                                                <event name="OnLeftDClick" />
+                                                <event name="OnLeftDown" />
+                                                <event name="OnLeftUp" />
+                                                <event name="OnMiddleDClick" />
+                                                <event name="OnMiddleDown" />
+                                                <event name="OnMiddleUp" />
+                                                <event name="OnMotion" />
+                                                <event name="OnMouseEvents" />
+                                                <event name="OnMouseWheel" />
+                                                <event name="OnPaint" />
+                                                <event name="OnRightDClick" />
+                                                <event name="OnRightDown" />
+                                                <event name="OnRightUp" />
+                                                <event name="OnSetFocus" />
+                                                <event name="OnSize" />
+                                                <event name="OnUpdateUI" />
                                             </object>
                                         </object>
                                         <object class="sizeritem" expanded="1">
@@ -734,17 +734,17 @@
                                                 <property name="LeftDockable">1</property>
                                                 <property name="RightDockable">1</property>
                                                 <property name="TopDockable">1</property>
-                                                <property name="aui_layer"></property>
-                                                <property name="aui_name"></property>
-                                                <property name="aui_position"></property>
-                                                <property name="aui_row"></property>
-                                                <property name="best_size"></property>
-                                                <property name="bg"></property>
-                                                <property name="caption"></property>
+                                                <property name="aui_layer" />
+                                                <property name="aui_name" />
+                                                <property name="aui_position" />
+                                                <property name="aui_row" />
+                                                <property name="best_size" />
+                                                <property name="bg" />
+                                                <property name="caption" />
                                                 <property name="caption_visible">1</property>
                                                 <property name="center_pane">0</property>
                                                 <property name="close_button">1</property>
-                                                <property name="context_help"></property>
+                                                <property name="context_help" />
                                                 <property name="context_menu">1</property>
                                                 <property name="default">0</property>
                                                 <property name="default_pane">0</property>
@@ -752,65 +752,65 @@
                                                 <property name="dock_fixed">0</property>
                                                 <property name="docking">Left</property>
                                                 <property name="enabled">1</property>
-                                                <property name="fg"></property>
+                                                <property name="fg" />
                                                 <property name="floatable">1</property>
-                                                <property name="font"></property>
+                                                <property name="font" />
                                                 <property name="gripper">0</property>
                                                 <property name="hidden">0</property>
                                                 <property name="id">ID_RESET_CHOICE</property>
                                                 <property name="label">Reset</property>
-                                                <property name="max_size"></property>
+                                                <property name="max_size" />
                                                 <property name="maximize_button">0</property>
-                                                <property name="maximum_size"></property>
-                                                <property name="min_size"></property>
+                                                <property name="maximum_size" />
+                                                <property name="min_size" />
                                                 <property name="minimize_button">0</property>
-                                                <property name="minimum_size"></property>
+                                                <property name="minimum_size" />
                                                 <property name="moveable">1</property>
                                                 <property name="name">m_buttonReset</property>
                                                 <property name="pane_border">1</property>
-                                                <property name="pane_position"></property>
-                                                <property name="pane_size"></property>
+                                                <property name="pane_position" />
+                                                <property name="pane_size" />
                                                 <property name="permission">protected</property>
                                                 <property name="pin_button">1</property>
-                                                <property name="pos"></property>
+                                                <property name="pos" />
                                                 <property name="resize">Resizable</property>
                                                 <property name="show">1</property>
-                                                <property name="size"></property>
-                                                <property name="style"></property>
-                                                <property name="subclass"></property>
+                                                <property name="size" />
+                                                <property name="style" />
+                                                <property name="subclass" />
                                                 <property name="toolbar_pane">0</property>
-                                                <property name="tooltip"></property>
-                                                <property name="validator_data_type"></property>
+                                                <property name="tooltip" />
+                                                <property name="validator_data_type" />
                                                 <property name="validator_style">wxFILTER_NONE</property>
                                                 <property name="validator_type">wxDefaultValidator</property>
-                                                <property name="validator_variable"></property>
-                                                <property name="window_extra_style"></property>
-                                                <property name="window_name"></property>
-                                                <property name="window_style"></property>
+                                                <property name="validator_variable" />
+                                                <property name="window_extra_style" />
+                                                <property name="window_name" />
+                                                <property name="window_style" />
                                                 <event name="OnButtonClick">OnResetClick</event>
-                                                <event name="OnChar"></event>
-                                                <event name="OnEnterWindow"></event>
-                                                <event name="OnEraseBackground"></event>
-                                                <event name="OnKeyDown"></event>
-                                                <event name="OnKeyUp"></event>
-                                                <event name="OnKillFocus"></event>
-                                                <event name="OnLeaveWindow"></event>
-                                                <event name="OnLeftDClick"></event>
-                                                <event name="OnLeftDown"></event>
-                                                <event name="OnLeftUp"></event>
-                                                <event name="OnMiddleDClick"></event>
-                                                <event name="OnMiddleDown"></event>
-                                                <event name="OnMiddleUp"></event>
-                                                <event name="OnMotion"></event>
-                                                <event name="OnMouseEvents"></event>
-                                                <event name="OnMouseWheel"></event>
-                                                <event name="OnPaint"></event>
-                                                <event name="OnRightDClick"></event>
-                                                <event name="OnRightDown"></event>
-                                                <event name="OnRightUp"></event>
-                                                <event name="OnSetFocus"></event>
-                                                <event name="OnSize"></event>
-                                                <event name="OnUpdateUI"></event>
+                                                <event name="OnChar" />
+                                                <event name="OnEnterWindow" />
+                                                <event name="OnEraseBackground" />
+                                                <event name="OnKeyDown" />
+                                                <event name="OnKeyUp" />
+                                                <event name="OnKillFocus" />
+                                                <event name="OnLeaveWindow" />
+                                                <event name="OnLeftDClick" />
+                                                <event name="OnLeftDown" />
+                                                <event name="OnLeftUp" />
+                                                <event name="OnMiddleDClick" />
+                                                <event name="OnMiddleDown" />
+                                                <event name="OnMiddleUp" />
+                                                <event name="OnMotion" />
+                                                <event name="OnMouseEvents" />
+                                                <event name="OnMouseWheel" />
+                                                <event name="OnPaint" />
+                                                <event name="OnRightDClick" />
+                                                <event name="OnRightDown" />
+                                                <event name="OnRightUp" />
+                                                <event name="OnSetFocus" />
+                                                <event name="OnSize" />
+                                                <event name="OnUpdateUI" />
                                             </object>
                                         </object>
                                     </object>
@@ -828,76 +828,76 @@
                         <property name="LeftDockable">1</property>
                         <property name="RightDockable">1</property>
                         <property name="TopDockable">1</property>
-                        <property name="aui_layer"></property>
-                        <property name="aui_name"></property>
-                        <property name="aui_position"></property>
-                        <property name="aui_row"></property>
-                        <property name="best_size"></property>
-                        <property name="bg"></property>
-                        <property name="caption"></property>
+                        <property name="aui_layer" />
+                        <property name="aui_name" />
+                        <property name="aui_position" />
+                        <property name="aui_row" />
+                        <property name="best_size" />
+                        <property name="bg" />
+                        <property name="caption" />
                         <property name="caption_visible">1</property>
                         <property name="center_pane">0</property>
                         <property name="close_button">1</property>
-                        <property name="context_help"></property>
+                        <property name="context_help" />
                         <property name="context_menu">1</property>
                         <property name="default_pane">0</property>
                         <property name="dock">Dock</property>
                         <property name="dock_fixed">0</property>
                         <property name="docking">Left</property>
                         <property name="enabled">1</property>
-                        <property name="fg"></property>
+                        <property name="fg" />
                         <property name="floatable">1</property>
-                        <property name="font"></property>
+                        <property name="font" />
                         <property name="gripper">0</property>
                         <property name="hidden">0</property>
                         <property name="id">wxID_ANY</property>
-                        <property name="max_size"></property>
+                        <property name="max_size" />
                         <property name="maximize_button">0</property>
-                        <property name="maximum_size"></property>
-                        <property name="min_size"></property>
+                        <property name="maximum_size" />
+                        <property name="min_size" />
                         <property name="minimize_button">0</property>
-                        <property name="minimum_size"></property>
+                        <property name="minimum_size" />
                         <property name="moveable">1</property>
                         <property name="name">m_staticline1</property>
                         <property name="pane_border">1</property>
-                        <property name="pane_position"></property>
-                        <property name="pane_size"></property>
+                        <property name="pane_position" />
+                        <property name="pane_size" />
                         <property name="permission">protected</property>
                         <property name="pin_button">1</property>
-                        <property name="pos"></property>
+                        <property name="pos" />
                         <property name="resize">Resizable</property>
                         <property name="show">1</property>
-                        <property name="size"></property>
+                        <property name="size" />
                         <property name="style">wxLI_HORIZONTAL</property>
-                        <property name="subclass"></property>
+                        <property name="subclass" />
                         <property name="toolbar_pane">0</property>
-                        <property name="tooltip"></property>
-                        <property name="window_extra_style"></property>
-                        <property name="window_name"></property>
-                        <property name="window_style"></property>
-                        <event name="OnChar"></event>
-                        <event name="OnEnterWindow"></event>
-                        <event name="OnEraseBackground"></event>
-                        <event name="OnKeyDown"></event>
-                        <event name="OnKeyUp"></event>
-                        <event name="OnKillFocus"></event>
-                        <event name="OnLeaveWindow"></event>
-                        <event name="OnLeftDClick"></event>
-                        <event name="OnLeftDown"></event>
-                        <event name="OnLeftUp"></event>
-                        <event name="OnMiddleDClick"></event>
-                        <event name="OnMiddleDown"></event>
-                        <event name="OnMiddleUp"></event>
-                        <event name="OnMotion"></event>
-                        <event name="OnMouseEvents"></event>
-                        <event name="OnMouseWheel"></event>
-                        <event name="OnPaint"></event>
-                        <event name="OnRightDClick"></event>
-                        <event name="OnRightDown"></event>
-                        <event name="OnRightUp"></event>
-                        <event name="OnSetFocus"></event>
-                        <event name="OnSize"></event>
-                        <event name="OnUpdateUI"></event>
+                        <property name="tooltip" />
+                        <property name="window_extra_style" />
+                        <property name="window_name" />
+                        <property name="window_style" />
+                        <event name="OnChar" />
+                        <event name="OnEnterWindow" />
+                        <event name="OnEraseBackground" />
+                        <event name="OnKeyDown" />
+                        <event name="OnKeyUp" />
+                        <event name="OnKillFocus" />
+                        <event name="OnLeaveWindow" />
+                        <event name="OnLeftDClick" />
+                        <event name="OnLeftDown" />
+                        <event name="OnLeftUp" />
+                        <event name="OnMiddleDClick" />
+                        <event name="OnMiddleDown" />
+                        <event name="OnMiddleUp" />
+                        <event name="OnMotion" />
+                        <event name="OnMouseEvents" />
+                        <event name="OnMouseWheel" />
+                        <event name="OnPaint" />
+                        <event name="OnRightDClick" />
+                        <event name="OnRightDown" />
+                        <event name="OnRightUp" />
+                        <event name="OnSetFocus" />
+                        <event name="OnSize" />
+                        <event name="OnUpdateUI" />
                     </object>
                 </object>
                 <object class="sizeritem" expanded="1">
@@ -913,17 +913,17 @@
                         <property name="OK">1</property>
                         <property name="Save">0</property>
                         <property name="Yes">0</property>
-                        <property name="minimum_size"></property>
+                        <property name="minimum_size" />
                         <property name="name">m_sdbSizerButtons</property>
                         <property name="permission">protected</property>
-                        <event name="OnApplyButtonClick"></event>
-                        <event name="OnCancelButtonClick"></event>
-                        <event name="OnContextHelpButtonClick"></event>
-                        <event name="OnHelpButtonClick"></event>
-                        <event name="OnNoButtonClick"></event>
+                        <event name="OnApplyButtonClick" />
+                        <event name="OnCancelButtonClick" />
+                        <event name="OnContextHelpButtonClick" />
+                        <event name="OnHelpButtonClick" />
+                        <event name="OnNoButtonClick" />
                         <event name="OnOKButtonClick">OnOkClick</event>
-                        <event name="OnSaveButtonClick"></event>
-                        <event name="OnYesButtonClick"></event>
+                        <event name="OnSaveButtonClick" />
+                        <event name="OnYesButtonClick" />
                     </object>
                 </object>
             </object>
diff --git a/gerbview/dialogs/dialog_select_one_pcb_layer.cpp b/gerbview/dialogs/dialog_select_one_pcb_layer.cpp
index 4bd125573a..963141f611 100644
--- a/gerbview/dialogs/dialog_select_one_pcb_layer.cpp
+++ b/gerbview/dialogs/dialog_select_one_pcb_layer.cpp
@@ -137,8 +137,11 @@ SELECT_LAYER_DIALOG::SELECT_LAYER_DIALOG( GERBVIEW_FRAME* parent,
     }
 
     // Build the layer list; build non copper layers list
-    for( ; ii < NB_PCB_LAYERS; ++ii )
+    for( ; ; ++ii )
     {
+        if( GetPCBDefaultLayerName( ii ) == "" )    // End of list
+            break;
+
         layerList.Add( GetPCBDefaultLayerName( ii ) );
 
         if( ii == aDefaultLayer )
@@ -260,17 +263,11 @@ const wxString GetPCBDefaultLayerName( int aLayerId )
     case Eco1_User:         txt = wxT( "Eco1.User" );       break;
     case Eco2_User:         txt = wxT( "Eco2.User" );       break;
     case Edge_Cuts:         txt = wxT( "Edge.Cuts" );       break;
-    case Margin:            txt = wxT( "Margin" );          break;
 
-    // Footprint
-    case F_CrtYd:           txt = wxT( "F.CrtYd" );         break;
-    case B_CrtYd:           txt = wxT( "B.CrtYd" );         break;
-    case F_Fab:             txt = wxT( "F.Fab" );           break;
-    case B_Fab:             txt = wxT( "B.Fab" );           break;
+    // Pcbnew konws some oter layers. But any other layer is not suitable for export.
 
-    default:
-        wxASSERT_MSG( 0, wxT( "aLayerId out of range" ) );
-                            txt = wxT( "BAD INDEX!" );      break;
+    default:    // Sentinel
+        txt = wxT( "" ); break;
     }
 
     return wxString( txt );
diff --git a/gerbview/export_to_pcbnew.cpp b/gerbview/export_to_pcbnew.cpp
index f428f8d76f..59ebce744f 100644
--- a/gerbview/export_to_pcbnew.cpp
+++ b/gerbview/export_to_pcbnew.cpp
@@ -46,7 +46,6 @@
 // Imported function
 extern const wxString GetPCBDefaultLayerName( LAYER_NUM aLayerNumber );
 
-#define TO_PCB_UNIT( x ) ( x / IU_PER_MM)
 
 /* A helper class to export a Gerber set of files to Pcbnew
  */
@@ -137,6 +136,15 @@ private:
      * Write a very basic header to the board file
      */
     void    writePcbHeader( LAYER_NUM* aLayerLookUpTable );
+
+    /** In Pcbnew files units are mm for coordinates.
+     * So MapToPcbUnits converts internal gerbview to mm any pcbnew value
+     * @param aValue is a coordinate value to convert in mm
+     */
+    double MapToPcbUnits( int aValue )
+    {
+        return aValue / IU_PER_MM;
+    }
 };
 
 
@@ -362,11 +370,11 @@ void GBR_TO_PCB_EXPORTER::writeCopperLineItem( wxPoint& aStart, wxPoint& aEnd,
                                                int aWidth, LAYER_NUM aLayer )
 {
   fprintf( m_fp, "(segment (start %s %s) (end %s %s) (width %s) (layer %s) (net 0))\n",
-                  Double2Str( TO_PCB_UNIT(aStart.x) ).c_str(),
-                  Double2Str( TO_PCB_UNIT(aStart.y) ).c_str(),
-                  Double2Str( TO_PCB_UNIT(aEnd.x) ).c_str(),
-                  Double2Str( TO_PCB_UNIT(aEnd.y) ).c_str(),
-                  Double2Str( TO_PCB_UNIT( aWidth ) ).c_str(),
+                  Double2Str( MapToPcbUnits(aStart.x) ).c_str(),
+                  Double2Str( MapToPcbUnits(aStart.y) ).c_str(),
+                  Double2Str( MapToPcbUnits(aEnd.x) ).c_str(),
+                  Double2Str( MapToPcbUnits(aEnd.y) ).c_str(),
+                  Double2Str( MapToPcbUnits( aWidth ) ).c_str(),
                   TO_UTF8( GetPCBDefaultLayerName( aLayer ) ) );
 }
 
@@ -447,9 +455,9 @@ void GBR_TO_PCB_EXPORTER::export_flashed_copper_item( GERBER_DRAW_ITEM* aGbrItem
 
     // Layers are Front to Back
     fprintf( m_fp, " (via (at %s %s) (size %s)",
-                  Double2Str( TO_PCB_UNIT(via_pos.x) ).c_str(),
-                  Double2Str( TO_PCB_UNIT(via_pos.y) ).c_str(),
-                  Double2Str( TO_PCB_UNIT( width ) ).c_str() );
+                  Double2Str( MapToPcbUnits(via_pos.x) ).c_str(),
+                  Double2Str( MapToPcbUnits(via_pos.y) ).c_str(),
+                  Double2Str( MapToPcbUnits( width ) ).c_str() );
 
     fprintf( m_fp, " (layers %s %s))\n",
                   TO_UTF8( GetPCBDefaultLayerName( F_Cu ) ),
@@ -476,6 +484,9 @@ void GBR_TO_PCB_EXPORTER::writePcbHeader( LAYER_NUM* aLayerLookUpTable )
 
     for( int ii = B_Adhes; ii < PCB_LAYER_ID_COUNT; ii++ )
     {
+        if( GetPCBDefaultLayerName( ii ).IsEmpty() )    // Layer not available for export
+            continue;
+
         fprintf( m_fp, "    (%d %s user)\n", ii, TO_UTF8( GetPCBDefaultLayerName( ii ) ) );
     }
 
@@ -489,35 +500,35 @@ void GBR_TO_PCB_EXPORTER::writePcbLineItem( bool aIsArc, wxPoint& aStart, wxPoin
     if( aIsArc && ( aAngle == 360.0 ||  aAngle == 0 ) )
     {
         fprintf( m_fp, "(gr_circle (center %s %s) (end %s %s)(layer %s) (width %s))\n",
-                 Double2Str( TO_PCB_UNIT(aStart.x) ).c_str(),
-                 Double2Str( TO_PCB_UNIT(aStart.y) ).c_str(),
-                 Double2Str( TO_PCB_UNIT(aEnd.x) ).c_str(),
-                 Double2Str( TO_PCB_UNIT(aEnd.y) ).c_str(),
+                 Double2Str( MapToPcbUnits(aStart.x) ).c_str(),
+                 Double2Str( MapToPcbUnits(aStart.y) ).c_str(),
+                 Double2Str( MapToPcbUnits(aEnd.x) ).c_str(),
+                 Double2Str( MapToPcbUnits(aEnd.y) ).c_str(),
                  TO_UTF8( GetPCBDefaultLayerName( aLayer ) ),
-                 Double2Str( TO_PCB_UNIT( aWidth ) ).c_str()
+                 Double2Str( MapToPcbUnits( aWidth ) ).c_str()
                  );
     }
     else if( aIsArc )
     {
         fprintf( m_fp, "(gr_arc (start %s %s) (end %s %s) (angle %s)(layer %s) (width %s))\n",
-                 Double2Str( TO_PCB_UNIT(aStart.x) ).c_str(),
-                 Double2Str( TO_PCB_UNIT(aStart.y) ).c_str(),
-                 Double2Str( TO_PCB_UNIT(aEnd.x) ).c_str(),
-                 Double2Str( TO_PCB_UNIT(aEnd.y) ).c_str(),
+                 Double2Str( MapToPcbUnits(aStart.x) ).c_str(),
+                 Double2Str( MapToPcbUnits(aStart.y) ).c_str(),
+                 Double2Str( MapToPcbUnits(aEnd.x) ).c_str(),
+                 Double2Str( MapToPcbUnits(aEnd.y) ).c_str(),
                  Double2Str( aAngle ).c_str(),
                  TO_UTF8( GetPCBDefaultLayerName( aLayer ) ),
-                 Double2Str( TO_PCB_UNIT( aWidth ) ).c_str()
+                 Double2Str( MapToPcbUnits( aWidth ) ).c_str()
                  );
     }
     else
     {
         fprintf( m_fp, "(gr_line (start %s %s) (end %s %s)(layer %s) (width %s))\n",
-                 Double2Str( TO_PCB_UNIT(aStart.x) ).c_str(),
-                 Double2Str( TO_PCB_UNIT(aStart.y) ).c_str(),
-                 Double2Str( TO_PCB_UNIT(aEnd.x) ).c_str(),
-                 Double2Str( TO_PCB_UNIT(aEnd.y) ).c_str(),
+                 Double2Str( MapToPcbUnits(aStart.x) ).c_str(),
+                 Double2Str( MapToPcbUnits(aStart.y) ).c_str(),
+                 Double2Str( MapToPcbUnits(aEnd.x) ).c_str(),
+                 Double2Str( MapToPcbUnits(aEnd.y) ).c_str(),
                  TO_UTF8( GetPCBDefaultLayerName( aLayer ) ),
-                 Double2Str( TO_PCB_UNIT( aWidth ) ).c_str()
+                 Double2Str( MapToPcbUnits( aWidth ) ).c_str()
                  );
     }
 }
@@ -547,8 +558,8 @@ void GBR_TO_PCB_EXPORTER::writePcbPolygonItem( GERBER_DRAW_ITEM* aGbrItem, LAYER
         }
 
         fprintf( m_fp, " (xy %s %s)",
-                 Double2Str( TO_PCB_UNIT( poly.Point( ii ).x ) ).c_str(),
-                 Double2Str( TO_PCB_UNIT( -poly.Point( ii ).y ) ).c_str() );
+                 Double2Str( MapToPcbUnits( poly.Point( ii ).x ) ).c_str(),
+                 Double2Str( MapToPcbUnits( -poly.Point( ii ).y ) ).c_str() );
     }
 
     fprintf( m_fp, ")" );