Gerbview: remove flicker when refresh screen, and loadind files. Fix very minor bugs.

Minor cosmetic enhancements.
commint forgoten files in boost lib.

common/drawpanel.cpp

@@ -79,6 +79,7 @@ WinEDA_DrawPanel::WinEDA_DrawPanel( WinEDA_DrawFrame* parent, int id,
     m_AbortEnable       = m_AbortRequest = false;
     m_AutoPAN_Enable    = TRUE;
     m_IgnoreMouseEvents = 0;
+    m_DisableEraseBG    = false;
 
     ManageCurseur = NULL;
     ForceCloseManageCurseur = NULL;
@@ -673,7 +674,7 @@ void WinEDA_DrawPanel::OnPaint( wxPaintEvent& event )
     // call ~wxDCClipper() before ~wxPaintDC()
     {
         wxDCClipper dcclip( paintDC, PaintClipBox );
-        ReDraw( &paintDC, true );
+        ReDraw( &paintDC, m_DisableEraseBG ? false : true );
     }
 
     m_ClipBox = tmp;

common/zoom.cpp

@@ -37,7 +37,7 @@ void WinEDA_DrawFrame::Recadre_Trace( bool ToMouse )
      * use Refresh() and update() do not change problems
      */
     INSTALL_DC( dc, DrawPanel );
-    DrawPanel->ReDraw( &dc );
+    DrawPanel->ReDraw( &dc, DrawPanel->m_DisableEraseBG ? false : true );
 
     /* Move the mouse cursor to the on grid graphic cursor position */
     if( ToMouse == TRUE )

cvpcb/CMakeLists.txt

@@ -36,7 +36,7 @@ set(CVPCB_SRCS
     listboxes.cpp
     listlib.cpp
     loadcmp.cpp
-    menucfg.cpp
+    menubar.cpp
     readschematicnetlist.cpp
     savecmp.cpp
     setvisu.cpp

cvpcb/menubar.cpp

@@ -1,5 +1,5 @@
 /**
- * @file ./menucfg.cpp
+ * @file menucfg.cpp
  * (Re)Create the CvPCB main MenuBar
  */
 #include "fctsys.h"
@@ -18,10 +18,19 @@
 void WinEDA_CvpcbFrame::ReCreateMenuBar()
 {
     wxMenuItem* item;
-    wxMenuBar*  menuBar;
+    wxMenuBar*  menuBar = GetMenuBar();
 
+    if( ! menuBar )
         menuBar = new wxMenuBar();
 
+    // Delete all existing menus so they can be rebuilt.
+    // This allows language changes of the menu text on the fly.
+    menuBar->Freeze();
+    while( menuBar->GetMenuCount() )
+        delete menuBar->Remove(0);
+
+    // Recreate all menus:
+
     wxMenu* filesMenu = new wxMenu;
     item = new wxMenuItem( filesMenu, ID_LOAD_PROJECT,
                            _( "&Open" ),
@@ -96,14 +105,16 @@ void WinEDA_CvpcbFrame::ReCreateMenuBar()
 
 #endif /* !defined(__WXMAC__) */
 
-    /**
+    // Create the menubar and append all submenus
-     * Create the menubar and append all submenus
-     */
     menuBar->Append( filesMenu, _( "&File" ) );
     menuBar->Append( configmenu, _( "&Preferences" ) );
     menuBar->Append( helpMenu, _( "&Help" ) );
 
-    /* Calling SetMenuBar() will Destroy the existing menu bar so it can be
+    menuBar->Thaw();
-     * rebuilt.  This allows language changes of the menu text on the fly. */
+
+    // Associate the menu bar with the frame, if no previous menubar
+    if( GetMenuBar() == NULL )
         SetMenuBar( menuBar );
+    else
+        menuBar->Refresh();
 }

eeschema/menubar.cpp

@@ -28,34 +28,34 @@ void SCH_EDIT_FRAME::ReCreateMenuBar()
     wxMenuItem* item;
     wxMenuBar*  menuBar = GetMenuBar();
 
-    /**
+    if( ! menuBar )
-     * Destroy the existing menu bar so it can be rebuilt.  This allows
-     * language changes of the menu text on the fly.
-     */
-    if( menuBar )
-        SetMenuBar( NULL );
-
         menuBar = new wxMenuBar();
 
-    /**
+    // Delete all existing menus so they can be rebuilt.
-     * File menu
+    // This allows language changes of the menu text on the fly.
-     */
+    menuBar->Freeze();
+    while( menuBar->GetMenuCount() )
+        delete menuBar->Remove(0);
+
+    // Recreate all menus:
+
+    // File menu
     wxMenu* filesMenu = new wxMenu;
 
-    /* New */
+    // New
     item = new wxMenuItem( filesMenu, ID_NEW_PROJECT, _( "&New\tCtrl+N" ),
                            _( "New schematic project" ) );
 
     item->SetBitmap( new_xpm );
     filesMenu->Append( item );
 
-    /* Open */
+    // Open
     item = new wxMenuItem( filesMenu, ID_LOAD_PROJECT, _( "&Open\tCtrl+O" ),
                            _( "Open an existing schematic project" ) );
     item->SetBitmap( open_xpm );
     filesMenu->Append( item );
 
-    /* Open Recent submenu */
+    // Open Recent submenu
     wxMenu* openRecentMenu = new wxMenu();
     wxGetApp().m_fileHistory.AddFilesToMenu( openRecentMenu );
     ADD_MENUITEM_WITH_HELP_AND_SUBMENU( filesMenu, openRecentMenu,
@@ -63,11 +63,9 @@ void SCH_EDIT_FRAME::ReCreateMenuBar()
                                         _( "Open a recent opened schematic project" ),
                                         open_project_xpm );
 
-    /* Separator */
-    filesMenu->AppendSeparator();
 
-    /* Save */
+    // Save schematic
-    /* Save Project */
+    filesMenu->AppendSeparator();
     item = new wxMenuItem( filesMenu, ID_SAVE_PROJECT,
                            _( "&Save Whole Schematic Project\tCtrl+S" ),
                            _( "Save all sheets in the schematic project" ) );
@@ -79,22 +77,21 @@ void SCH_EDIT_FRAME::ReCreateMenuBar()
     item->SetBitmap( save_xpm );
     filesMenu->Append( item );
 
-    /* Save as... */
+    // Save as...
     item = new wxMenuItem( filesMenu, ID_SAVE_ONE_SHEET_AS,
                            _( "Save Current Sheet &as" ),
                            _( "Save current schematic sheet as..." ) );
     item->SetBitmap( save_as_xpm );
     filesMenu->Append( item );
 
-    /* Separator */
-    filesMenu->AppendSeparator();
 
-    /* Print */
+    // Print
+    filesMenu->AppendSeparator();
     item = new wxMenuItem( filesMenu, wxID_PRINT, _( "P&rint" ), _( "Print schematic" ) );
     item->SetBitmap( print_button );
     filesMenu->Append( item );
 
-    /* Plot submenu */
+    // Plot submenu
     wxMenu* choice_plot_fmt = new wxMenu;
     item = new wxMenuItem( choice_plot_fmt, ID_GEN_PLOT_PS,
                            _( "Plot PostScript" ),
@@ -108,19 +105,19 @@ void SCH_EDIT_FRAME::ReCreateMenuBar()
     item->SetBitmap( plot_HPG_xpm );
     choice_plot_fmt->Append( item );
 
-    /* Plot SVG */
+    // Plot SVG
     item = new wxMenuItem( choice_plot_fmt, ID_GEN_PLOT_SVG, _( "Plot SVG" ),
                            _( "Plot schematic sheet in SVG format" ) );
     item->SetBitmap( plot_xpm );
     choice_plot_fmt->Append( item );
 
-    /* Plot DXF */
+    // Plot DXF
     item = new wxMenuItem( choice_plot_fmt, ID_GEN_PLOT_DXF, _( "Plot DXF" ),
                            _( "Plot schematic sheet in DXF format" ) );
     item->SetBitmap( plot_xpm );
     choice_plot_fmt->Append( item );
 
-    /* Under windows, one can draw to the clipboard */
+    // Under windows, one can draw to the clipboard
 #ifdef __WINDOWS__
 
     item = new wxMenuItem( choice_plot_fmt, ID_GEN_COPY_SHEET_TO_CLIPBOARD,
@@ -128,7 +125,6 @@ void SCH_EDIT_FRAME::ReCreateMenuBar()
                            _( "Export drawings to clipboard" ) );
     item->SetBitmap( copy_button );
     choice_plot_fmt->Append( item );
-
 #endif
 
     ADD_MENUITEM_WITH_HELP_AND_SUBMENU( filesMenu, choice_plot_fmt,
@@ -136,7 +132,7 @@ void SCH_EDIT_FRAME::ReCreateMenuBar()
                                         _( "Plot schematic sheet in HPGL, PostScript or SVG format" ),
                                         plot_xpm );
 
-    /* Quit on all platforms except WXMAC */
+    // Quit on all platforms except WXMAC
 #if !defined(__WXMAC__)
 
     filesMenu->AppendSeparator();
@@ -144,15 +140,12 @@ void SCH_EDIT_FRAME::ReCreateMenuBar()
     item->SetBitmap( exit_xpm );
     filesMenu->Append( item );
 
-#endif /* !defined( __WXMAC__) */
+#endif // !defined( __WXMAC__)
 
-
+    // Edit menu
-    /**
-     * Edit menu
-     */
     wxMenu* editMenu = new wxMenu;
 
-    /* Undo */
+    // Undo
     text = AddHotkeyName( _( "Undo" ), s_Schematic_Hokeys_Descr, HK_UNDO );
 
     item = new wxMenuItem( editMenu, wxID_UNDO, text, HELP_UNDO, wxITEM_NORMAL );
@@ -166,10 +159,8 @@ void SCH_EDIT_FRAME::ReCreateMenuBar()
     item->SetBitmap( redo_xpm );
     editMenu->Append( item );
 
-    /* Separator */
-    editMenu->AppendSeparator();
-
     /* Delete */
+    editMenu->AppendSeparator();
     item = new wxMenuItem( editMenu, ID_SCHEMATIC_DELETE_ITEM_BUTT,
                            _( "Delete" ), HELP_DELETE_ITEMS, wxITEM_NORMAL );
     item->SetBitmap( delete_body_xpm );
@@ -195,9 +186,7 @@ void SCH_EDIT_FRAME::ReCreateMenuBar()
     editMenu->Append( item );
 
 
-    /**
+    // View menu
-     * View menu
-     */
     wxMenu* viewMenu = new wxMenu;
 
     /* Important Note for ZOOM IN and ZOOM OUT commands from menubar:
@@ -378,9 +367,7 @@ void SCH_EDIT_FRAME::ReCreateMenuBar()
     placeMenu->Append( item );
 
 
-    /**
+    // Preferences Menu
-     * Preferences Menu
-     */
     wxMenu* configmenu = new wxMenu;
 
     /* Library */
@@ -423,9 +410,7 @@ void SCH_EDIT_FRAME::ReCreateMenuBar()
     configmenu->Append( item );
 
 
-    /**
+    // Help Menu
-     * Help Menu
-     */
     wxMenu* helpMenu = new wxMenu;
 
     AddHelpVersionInfoMenuEntry( helpMenu );
@@ -446,9 +431,7 @@ void SCH_EDIT_FRAME::ReCreateMenuBar()
 #endif /* !defined(__WXMAC__) */
 
 
-    /**
+    // Create the menubar and append all submenus
-     * Create the menubar and append all submenus
-     */
     menuBar->Append( filesMenu, _( "&File" ) );
     menuBar->Append( editMenu, _( "&Edit" ) );
     menuBar->Append( viewMenu, _( "&View" ) );
@@ -456,6 +439,11 @@ void SCH_EDIT_FRAME::ReCreateMenuBar()
     menuBar->Append( configmenu, _( "&Preferences" ) );
     menuBar->Append( helpMenu, _( "&Help" ) );
 
-    /* Associate the menu bar with the frame */
+    menuBar->Thaw();
+
+    // Associate the menu bar with the frame, if no previous menubar
+    if( GetMenuBar() == NULL )
         SetMenuBar( menuBar );
+    else
+        menuBar->Refresh();
 }

eeschema/menubar_libedit.cpp

@@ -23,44 +23,44 @@ void LIB_EDIT_FRAME::ReCreateMenuBar()
     wxMenuItem *item;
     wxMenuBar  *menuBar = GetMenuBar();
 
-    /**
+    if( ! menuBar )
-     * Destroy the existing menu bar so it can be rebuilt.  This allows
-     * language changes of the menu text on the fly.
-     */
-    if( menuBar )
-        SetMenuBar( NULL );
-
         menuBar = new wxMenuBar();
 
-    /**
+    // Delete all existing menus so they can be rebuilt.
-     * File menu
+    // This allows language changes of the menu text on the fly.
-     */
+    menuBar->Freeze();
+    while( menuBar->GetMenuCount() )
+        delete menuBar->Remove(0);
+
+    // Recreate all menus:
+
+    // File menu
     wxMenu* filesMenu = new wxMenu;
 
-    /* Save current lib */
+    // Save current lib
     item = new wxMenuItem( filesMenu, ID_LIBEDIT_SAVE_CURRENT_LIB,
                            _( "&Save Current Library\tCtrl+S" ),
                            _( "Save the current active library" ) );
     item->SetBitmap( save_xpm );
     filesMenu->Append( item );
 
-    /* Save as... */
+    // Save as...
     item = new wxMenuItem( filesMenu, ID_LIBEDIT_SAVE_CURRENT_LIB_AS,
                            _( "Save Current Library &as" ),
                            _( "Save current active library as..." ) );
     item->SetBitmap( save_as_xpm );
     filesMenu->Append( item );
 
-    /* Separator */
+    // Separator
     filesMenu->AppendSeparator();
 
-    /* Export as png file */
+    // Export as png file
     item = new wxMenuItem( filesMenu, ID_LIBEDIT_GEN_PNG_FILE, _( "&Create PNG File from Screen" ),
                            _( "Create a PNG file from the component displayed on screen" ) );
     item->SetBitmap( plot_xpm );
     filesMenu->Append( item );
 
-    /* Export as SVG file */
+    // Export as SVG file
     item = new wxMenuItem( filesMenu, ID_LIBEDIT_GEN_SVG_FILE, _( "&Create SVG File" ),
                            _( "Create a SVG file from the current loaded component" ) );
     item->SetBitmap( plot_xpm );
@@ -77,19 +77,17 @@ void LIB_EDIT_FRAME::ReCreateMenuBar()
     filesMenu->Append( item );
 #endif
 
-    /**
+    // Edit menu
-     * Edit menu
-     */
     wxMenu* editMenu = new wxMenu;
 
-    /* Undo */
+    // Undo
     text  = AddHotkeyName( _( "Undo" ), s_Libedit_Hokeys_Descr, HK_UNDO);
 
     item = new wxMenuItem( editMenu, wxID_UNDO, text, _( "Undo last edition" ), wxITEM_NORMAL );
     item->SetBitmap( undo_xpm );
     editMenu->Append( item );
 
-    /* Redo */
+    // Redo
     text  = AddHotkeyName( _( "Redo" ), s_Libedit_Hokeys_Descr, HK_REDO);
 
     item = new wxMenuItem( editMenu, wxID_REDO, text,
@@ -97,18 +95,14 @@ void LIB_EDIT_FRAME::ReCreateMenuBar()
     item->SetBitmap( redo_xpm );
     editMenu->Append( item );
 
-    /* Separator */
+    // Delete
     editMenu->AppendSeparator();
-
-    /* Delete */
     item = new wxMenuItem( editMenu, ID_LIBEDIT_DELETE_ITEM_BUTT,
                            _( "Delete" ), HELP_DELETE_ITEMS, wxITEM_NORMAL );
     item->SetBitmap( delete_body_xpm );
     editMenu->Append( item );
 
-    /**
+    // View menu
-     * View menu
-     */
     wxMenu* viewMenu = new wxMenu;
 
     /* Important Note for ZOOM IN and ZOOM OUT commands from menubar:
@@ -128,13 +122,13 @@ void LIB_EDIT_FRAME::ReCreateMenuBar()
     item->SetBitmap( zoom_in_xpm );
     viewMenu->Append( item );
 
-    /* Zoom out */
+    // Zoom out
     text = _( "Zoom Out" );
     item = new wxMenuItem( viewMenu, ID_ZOOM_OUT, text, HELP_ZOOM_OUT, wxITEM_NORMAL );
     item->SetBitmap( zoom_out_xpm );
     viewMenu->Append( item );
 
-    /* Fit on screen */
+    // Fit on screen
     text = AddHotkeyName( _( "Fit on Screen" ), s_Schematic_Hokeys_Descr, HK_ZOOM_AUTO );
 
     item = new wxMenuItem( viewMenu, ID_ZOOM_PAGE, text, HELP_ZOOM_FIT, wxITEM_NORMAL );
@@ -143,40 +137,37 @@ void LIB_EDIT_FRAME::ReCreateMenuBar()
 
     viewMenu->AppendSeparator();
 
-    /* Redraw view */
+    // Redraw view
     text = AddHotkeyName( _( "Redraw" ), s_Schematic_Hokeys_Descr, HK_ZOOM_REDRAW );
 
     item = new wxMenuItem( viewMenu, ID_ZOOM_REDRAW, text, HELP_ZOOM_REDRAW, wxITEM_NORMAL );
     item->SetBitmap( zoom_redraw_xpm );
     viewMenu->Append( item );
 
-    /**
+    // Place menu
-     * Place menu
-     * TODO: Unify the ID names!
-     */
     wxMenu* placeMenu = new wxMenu;
 
-    /* Pin */
+    // place Pin
     item = new wxMenuItem( placeMenu, ID_LIBEDIT_PIN_BUTT, _( "&Pin" ),
                            HELP_ADD_PIN, wxITEM_NORMAL );
     item->SetBitmap( pin_xpm );
     placeMenu->Append( item );
 
-    /* Graphic text */
+    // Graphic text
     item = new wxMenuItem( placeMenu, ID_LIBEDIT_BODY_TEXT_BUTT,
                            _( "Graphic text" ),
                            HELP_ADD_BODYTEXT, wxITEM_NORMAL );
     item->SetBitmap( add_text_xpm );
     placeMenu->Append( item );
 
-    /* Graphic rectangle */
+    // Graphic rectangle
     item = new wxMenuItem( placeMenu, ID_LIBEDIT_BODY_RECT_BUTT,
                            _( "Rectangle" ),
                            HELP_ADD_BODYRECT, wxITEM_NORMAL );
     item->SetBitmap( add_rectangle_xpm );
     placeMenu->Append( item );
 
-    /* Graphic Circle */
+    // Graphic Circle
     item = new wxMenuItem( placeMenu, ID_LIBEDIT_BODY_CIRCLE_BUTT,
                            _( "Circle" ),
                            HELP_ADD_BODYCIRCLE,
@@ -184,68 +175,55 @@ void LIB_EDIT_FRAME::ReCreateMenuBar()
     item->SetBitmap( add_circle_xpm );
     placeMenu->Append( item );
 
-    /* Graphic Arc */
+    // Graphic Arc
     item = new wxMenuItem( placeMenu, ID_LIBEDIT_BODY_ARC_BUTT,
                            _( "Arc" ),
                            HELP_ADD_BODYARC, wxITEM_NORMAL );
     item->SetBitmap( add_arc_xpm );
     placeMenu->Append( item );
 
-    /* Graphic line or polygon */
+    // Graphic line or polygon
     item = new wxMenuItem( placeMenu, ID_LIBEDIT_BODY_LINE_BUTT,
                            _( "Line or Polygon" ),
                            HELP_ADD_BODYPOLYGON, wxITEM_NORMAL );
     item->SetBitmap( add_polygon_xpm );
     placeMenu->Append( item );
 
-    /**
+    // Preferences Menu
-     * Preferences Menu
-     */
     wxMenu* configmenu = new wxMenu;
 
-    /* Library */
+    // Library
     item = new wxMenuItem( configmenu, ID_CONFIG_REQ, _( "&Library" ),
                            _( "Library preferences" ) );
     item->SetBitmap( library_xpm );
     configmenu->Append( item );
 
-    /* Colors */
+    // Colors
     item = new wxMenuItem( configmenu, ID_COLORS_SETUP, _( "&Colors" ),
                            _( "Color preferences" ) );
     item->SetBitmap( palette_xpm );
     configmenu->Append( item );
 
-#if 0   // work in progress. activated when finished
+    // Language submenu
-/* Dimension */
-    item = new wxMenuItem( configmenu, ID_LIBEDIT_DIMENSIONS, _( "&Dimensions" ),
-                           _( "Thickness of graphic lines, texts sizes and others" ) );
-    item->SetBitmap( add_dimension_xpm );
-    configmenu->Append( item );
-#endif
-    /* Language submenu */
     wxGetApp().AddMenuLanguageList( configmenu );
 
-    /* Hotkey submenu */
+    // Hotkey submenu
     AddHotkeyConfigMenu( configmenu );
 
-    /* Separator */
+    // Save preferences
     configmenu->AppendSeparator();
-
-    /* Save preferences */
     item = new wxMenuItem( configmenu, ID_CONFIG_SAVE, _( "&Save preferences" ),
                            _( "Save application preferences" ) );
     item->SetBitmap( save_setup_xpm );
     configmenu->Append( item );
 
-    /* Read preferences */
+    // Read preferences
     item = new wxMenuItem( configmenu, ID_CONFIG_READ, _( "&Read preferences" ),
                            _( "Read application preferences" ) );
     item->SetBitmap( read_setup_xpm );
     configmenu->Append( item );
 
-    /**
+    // Help Menu
-     * Help Menu
-     */
     wxMenu* helpMenu = new wxMenu;
 
     AddHelpVersionInfoMenuEntry( helpMenu );
@@ -255,9 +233,7 @@ void LIB_EDIT_FRAME::ReCreateMenuBar()
     item->SetBitmap( online_help_xpm );
     helpMenu->Append( item );
 
-    /**
+    // Create the menubar and append all submenus
-     * Create the menubar and append all submenus
-     */
     menuBar->Append( filesMenu, _( "&File" ) );
     menuBar->Append( editMenu, _( "&Edit" ) );
     menuBar->Append( viewMenu, _( "&View" ) );
@@ -265,6 +241,11 @@ void LIB_EDIT_FRAME::ReCreateMenuBar()
     menuBar->Append( configmenu, _( "&Preferences" ) );
     menuBar->Append( helpMenu, _( "&Help" ) );
 
-    /* Associate the menu bar with the frame */
+    menuBar->Thaw();
+
+    // Associate the menu bar with the frame, if no previous menubar
+    if( GetMenuBar() == NULL )
         SetMenuBar( menuBar );
+    else
+        menuBar->Refresh();
 }

gerbview/CMakeLists.txt

@@ -25,6 +25,7 @@ set(GERBVIEW_SRCS
     block.cpp
     class_am_param.cpp
     class_aperture_macro.cpp
+    class_DCodeSelectionbox.cpp
     class_GERBER.cpp
     class_gerber_draw_item.cpp
     class_gerbview_layer_widget.cpp

gerbview/class_DCodeSelectionbox.cpp

@@ -0,0 +1,61 @@
+/*****************************************************************/
+/* class_DCodeSelectionbox.cpp: class for displaying DCodes list */
+/*****************************************************************/
+
+#include "fctsys.h"
+#include "appl_wxstruct.h"
+#include "wxstruct.h"
+#include "common.h"
+#include "class_drawpanel.h"
+#include "gerbview.h"
+
+#include "class_DCodeSelectionbox.h"
+
+/***************************************/
+/* ListBox handling the footprint list */
+/***************************************/
+
+DCODE_SELECTION_BOX::DCODE_SELECTION_BOX( WinEDA_Toolbar* aParent, wxWindowID aId,
+                             const wxPoint& aLocation, const wxSize& aSize,
+                             const wxArrayString& aChoices  ) :
+    wxChoice( aParent, aId, aLocation, aSize, aChoices )
+{
+    m_dcodeList  = &aChoices;
+}
+
+
+DCODE_SELECTION_BOX::~DCODE_SELECTION_BOX()
+{
+}
+
+
+int DCODE_SELECTION_BOX::GetSelectedDCodeId()
+{
+    int ii = GetSelection();
+
+    if( ii > 0 )
+    {
+        wxString msg = (*m_dcodeList)[ii].AfterFirst( wxChar( ' ' ) );
+        long id;
+        msg.ToLong(&id);
+        return id;
+    }
+
+    return -1;
+}
+
+
+/* SetDCodeSelection
+ * aDCodeId = the DCode Id to select or -1 to select "no dcode"
+ */
+void DCODE_SELECTION_BOX::SetDCodeSelection( int aDCodeId )
+{
+    if( aDCodeId > LAST_DCODE )
+        aDCodeId = LAST_DCODE;
+
+    int index = 0;
+    if( aDCodeId >= FIRST_DCODE )
+        index = aDCodeId - FIRST_DCODE + 1;
+
+    SetSelection(index);
+}

gerbview/class_DCodeSelectionbox.h

@@ -0,0 +1,34 @@
+// file class_DCodeSelectionbox.h
+
+#ifndef CLASS_DCODESELECTIONBOX_H
+#define CLASS_DCODESELECTIONBOX_H
+
+/* helper class to display a DCode list and select a DCode id.
+ */
+
+// Define event type for DCODE_SELECTION_BOX
+#define EVT_SELECT_DCODE EVT_CHOICE
+
+class DCODE_SELECTION_BOX : public wxChoice
+{
+private:
+    const wxArrayString* m_dcodeList;
+
+public: DCODE_SELECTION_BOX( WinEDA_Toolbar* aParent, wxWindowID aId,
+                             const wxPoint& aLocation, const wxSize& aSize,
+                             const wxArrayString& aChoices);
+        ~DCODE_SELECTION_BOX();
+
+    /**
+     * Function GetSelectedDCodeId
+     * @return the current selected DCode Id or -1 if no dcode
+     */
+    int GetSelectedDCodeId();
+    /**
+     * Function SetDCodeSelection
+     * @param aDCodeId = the DCode Id to select or -1 to select "no dcode"
+     */
+    void SetDCodeSelection( int aDCodeId );
+};
+
+#endif //CLASS_DCODESELECTIONBOX_H

gerbview/draw_gerber_screen.cpp

@@ -80,6 +80,8 @@ void WinEDA_GerberFrame::RedrawActiveWindow( wxDC* DC, bool EraseBg )
     if( !GetBoard() )
         return;
 
+    wxBusyCursor dummy;
+
     ActiveScreen = screen;
 
     GRSetDrawMode( DC, GR_COPY );

gerbview/edit.cpp

@@ -15,7 +15,7 @@
 #include "gerbview_id.h"
 #include "class_GERBER.h"
 #include "dialog_helpers.h"
-
+#include "class_DCodeSelectionbox.h"
 
 /* Process the command triggered by the left button of the mouse when a tool
  * is already selected.
@@ -145,19 +145,18 @@ void WinEDA_GerberFrame::Process_Special_Functions( wxCommandEvent& event )
 
     case ID_TOOLBARH_GERBVIEW_SELECT_LAYER:
         setActiveLayer(m_SelLayerBox->GetChoice());
-        DrawPanel->Refresh( TRUE );
+        DrawPanel->Refresh();
         break;
 
     case ID_TOOLBARH_GERBER_SELECT_TOOL:
         if( gerber_layer )
         {
-            int tool = m_SelLayerTool->GetChoice();
+            int tool = m_DCodeSelector->GetSelectedDCodeId();
-            if( tool > 0 )
+            if( tool != gerber_layer->m_Selected_Tool )
-                tool = tool - 1 + FIRST_DCODE;
+            {
-            else
-                tool = 0;
                 gerber_layer->m_Selected_Tool = tool;
-            DrawPanel->Refresh( TRUE );
+                DrawPanel->Refresh();
+            }
         }
         break;
 

gerbview/files.cpp

@@ -9,8 +9,6 @@
 #include "gestfich.h"
 
 #include "gerbview.h"
-#include "pcbplot.h"
-
 
 static void LoadDCodeFile( WinEDA_GerberFrame* frame,
                            const wxString&     FullFileName );
@@ -159,7 +157,7 @@ bool WinEDA_GerberFrame::LoadGerberFiles( const wxString& aFullFileName )
     }
 
     // Read gerber files: each file is loaded on a new gerbview layer
-    int layer = getActiveLayer() - 1;
+    int layer = getActiveLayer();
     for( unsigned ii = 0; ii < filenamesList.GetCount(); ii++ )
     {
         wxFileName filename = filenamesList[ii];
@@ -167,21 +165,13 @@ bool WinEDA_GerberFrame::LoadGerberFiles( const wxString& aFullFileName )
         GetScreen()->m_FileName = filename.GetFullPath();
         filename.SetExt( g_PenFilenameExt );
 
-        layer++;
+        setActiveLayer( layer, false );
-        if( layer >= NB_LAYERS )
-            layer = 0;
-        setActiveLayer(layer);
         if( Read_GERBER_File( GetScreen()->m_FileName, filename.GetFullPath() ) )
         {
             SetLastProject( GetScreen()->m_FileName );
-        }
+            layer++;
-        else
+            if( layer >= NB_LAYERS )
-        {
+                layer = 0;
-            layer--;
-            if( layer >= 0 )
-                setActiveLayer(layer);
-            else
-                setActiveLayer(0);
         }
     }
 
@@ -189,6 +179,10 @@ bool WinEDA_GerberFrame::LoadGerberFiles( const wxString& aFullFileName )
     GetScreen()->SetRefreshReq();
     g_SaveTime = time( NULL );
 
+    // Synchronize layers tools with actual active layer:
+    setActiveLayer(getActiveLayer());
+    syncLayerBox();
+
     return true;
 }
 

gerbview/gerberframe.cpp

@@ -2,10 +2,6 @@
 /* gerberframe.cpp */
 /*******************/
 
-#ifdef __GNUG__
-#pragma implementation
-#endif
-
 #include "fctsys.h"
 #include "appl_wxstruct.h"
 #include "wxstruct.h"
@@ -20,6 +16,7 @@
 #include "hotkeys.h"
 #include "class_GERBER.h"
 #include "dialog_helpers.h"
+#include "class_DCodeSelectionbox.h"
 
 #include "build_version.h"
 
@@ -61,7 +58,8 @@ BEGIN_EVENT_TABLE( WinEDA_GerberFrame, WinEDA_BasePcbFrame )
                 ID_PREFERENCES_HOTKEY_END,
                 WinEDA_GerberFrame::Process_Config )
 
-    EVT_MENU( ID_MENU_GERBVIEW_SHOW_HIDE_LAYERS_MANAGER_DIALOG, WinEDA_GerberFrame::OnSelectOptionToolbar )
+EVT_MENU( ID_MENU_GERBVIEW_SHOW_HIDE_LAYERS_MANAGER_DIALOG,
+          WinEDA_GerberFrame::OnSelectOptionToolbar )
 EVT_MENU( ID_GERBVIEW_OPTIONS_SETUP, WinEDA_GerberFrame::InstallGerberOptionsDialog )
 
 EVT_MENU_RANGE( ID_LANGUAGE_CHOICE, ID_LANGUAGE_CHOICE_END,
@@ -93,7 +91,7 @@ BEGIN_EVENT_TABLE( WinEDA_GerberFrame, WinEDA_BasePcbFrame )
 EVT_KICAD_CHOICEBOX( ID_TOOLBARH_GERBVIEW_SELECT_LAYER,
                      WinEDA_GerberFrame::Process_Special_Functions )
 
-    EVT_KICAD_CHOICEBOX( ID_TOOLBARH_GERBER_SELECT_TOOL,
+EVT_SELECT_DCODE( ID_TOOLBARH_GERBER_SELECT_TOOL,
                      WinEDA_GerberFrame::Process_Special_Functions )
 
 // Vertical toolbar:
@@ -126,9 +124,7 @@ BEGIN_EVENT_TABLE( WinEDA_GerberFrame, WinEDA_BasePcbFrame )
 EVT_TOOL( ID_TB_OPTIONS_SHOW_GBR_MODE_2,
           WinEDA_GerberFrame::OnSelectDisplayMode )
 
-END_EVENT_TABLE()
+END_EVENT_TABLE() WinEDA_GerberFrame::WinEDA_GerberFrame( wxWindow*       father,
-
-WinEDA_GerberFrame::WinEDA_GerberFrame( wxWindow*       father,
                                                           const wxString& title,
                                                           const wxPoint&  pos,
                                                           const wxSize&   size,
@@ -142,7 +138,7 @@ WinEDA_GerberFrame::WinEDA_GerberFrame( wxWindow*       father,
     m_Draw_Sheet_Ref = false;   // true for reference drawings.
     m_HotkeysZoomAndGridList = s_Gerbview_Hokeys_Descr;
     m_SelLayerBox   = NULL;
-    m_SelLayerTool = NULL;
+    m_DCodeSelector = NULL;
     m_displayMode   = 0;
 
     if( DrawPanel )
@@ -176,9 +172,12 @@ WinEDA_GerberFrame::WinEDA_GerberFrame( wxWindow*       father,
     LoadSettings();
     SetSize( m_FramePos.x, m_FramePos.y, m_FrameSize.x, m_FrameSize.y );
     GetScreen()->SetGrid( ID_POPUP_GRID_LEVEL_1000 + m_LastGridSizeId  );
+    if( GetDisplayMode() == 1 || GetDisplayMode() == 2 )
+        DrawPanel->m_DisableEraseBG = true;
 
     ReCreateMenuBar();
     ReCreateHToolbar();
+
 //    ReCreateVToolbar();       // Currently: no right vertical toolbar
     ReCreateOptToolbar();
 
@@ -230,7 +229,6 @@ WinEDA_GerberFrame::WinEDA_GerberFrame( wxWindow*       father,
 
     SetToolbars();
     m_auimgr.Update();
-
 }
 
 
@@ -253,7 +251,7 @@ int WinEDA_GerberFrame::BestZoom()
 {
     // gives a minimal value to zoom, if no item in list
     if( GetBoard()->m_Drawings == NULL  )
-        return(16 * GetScreen()->m_ZoomScalar) ;
+        return 16 * GetScreen()->m_ZoomScalar;
 
     double      x, y;
     EDA_Rect    bbox;
@@ -291,7 +289,8 @@ void WinEDA_GerberFrame::LoadSettings()
     config->Read( GerbviewShowPageSizeOption, &pageSize_opt, 0l );
     int  imax = 0;
 
-    for( ; g_GerberPageSizeList[imax] != NULL; imax++ );
+    for( ; g_GerberPageSizeList[imax] != NULL; imax++ )
+        ;
 
     if( pageSize_opt < 0 || pageSize_opt >= imax )
         pageSize_opt = 0;
@@ -423,6 +422,7 @@ void WinEDA_GerberFrame::syncLayerWidget( )
     UpdateTitleAndInfo();
 }
 
+
 /**
  * Function syncLayerBox
  * updates the currently "selected" layer within m_SelLayerBox
@@ -432,6 +432,15 @@ void WinEDA_GerberFrame::syncLayerWidget( )
 void WinEDA_GerberFrame::syncLayerBox()
 {
     m_SelLayerBox->SetSelection( getActiveLayer() );
+    int dcodeSelected = -1;
+    GERBER_IMAGE* gerber = g_GERBER_List[getActiveLayer()];
+    if( gerber )
+        dcodeSelected = gerber->m_Selected_Tool;
+    if( m_DCodeSelector )
+    {
+        m_DCodeSelector->SetDCodeSelection( dcodeSelected );
+        m_DCodeSelector->Enable( gerber != NULL );
+    }
     UpdateTitleAndInfo();
 }
 
@@ -538,7 +547,7 @@ void WinEDA_GerberFrame::UpdateTitleAndInfo()
         text = wxGetApp().GetAppName() + wxT( " " ) + GetBuildVersion();
         SetTitle( text );
         SetStatusText( wxEmptyString, 0 );
-        text.Printf( _("Layer %d not used"), GetScreen()->m_Active_Layer+1 );
+        text.Printf( _( "Layer %d not in use" ), GetScreen()->m_Active_Layer + 1 );
         m_TextInfo->SetValue( text );
         ClearMsgPanel();
         return;
@@ -573,18 +582,22 @@ void WinEDA_GerberFrame::UpdateTitleAndInfo()
 void WinEDA_GerberFrame::OnSelectDisplayMode( wxCommandEvent& event )
 {
     int oldMode = GetDisplayMode();
+
     switch( event.GetId() )
     {
     case ID_TB_OPTIONS_SHOW_GBR_MODE_0:
         SetDisplayMode( 0 );
+        DrawPanel->m_DisableEraseBG = false;
         break;
 
     case ID_TB_OPTIONS_SHOW_GBR_MODE_1:
         SetDisplayMode( 1 );
+        DrawPanel->m_DisableEraseBG = true;
         break;
 
     case ID_TB_OPTIONS_SHOW_GBR_MODE_2:
         SetDisplayMode( 2 );
+        DrawPanel->m_DisableEraseBG = true;
         break;
     }
 
@@ -592,5 +605,3 @@ void WinEDA_GerberFrame::OnSelectDisplayMode( wxCommandEvent& event )
     if( GetDisplayMode() != oldMode )
         DrawPanel->Refresh();
 }
-
-

gerbview/gerbview.cpp

@@ -87,7 +87,6 @@ bool WinEDA_App::OnInit()
     }
     ScreenPcb = new PCB_SCREEN();
     ScreenPcb->m_CurrentSheetDesc = &g_Sheet_GERBER;
-
     ActiveScreen = ScreenPcb;
 
     // read current setup and reopen last directory if no filename to open in

gerbview/menubar.cpp

@@ -3,7 +3,6 @@
 /*************************************/
 
 #include "fctsys.h"
-#include "wx/wupdlock.h"
 
 #include "appl_wxstruct.h"
 #include "common.h"
@@ -16,17 +15,18 @@
 
 void WinEDA_GerberFrame::ReCreateMenuBar( void )
 {
-    wxWindowUpdateLocker dummy(this);
-
     wxMenuBar  *menuBar = GetMenuBar();
 
-    /* Destroy the existing menu bar so it can be rebuilt.  This allows
+    if( ! menuBar )
-     * language changes of the menu text on the fly. */
-    if( menuBar )
-        SetMenuBar( NULL );
-
         menuBar = new wxMenuBar();
 
+    // Delete all existing menus so they can be rebuilt.
+    // This allows language changes of the menu text on the fly.
+    menuBar->Freeze();
+    while( menuBar->GetMenuCount() )
+        delete menuBar->Remove(0);
+
+    // Recreate all menus:
     wxMenu* filesMenu = new wxMenu;
     filesMenu->Append( wxID_FILE, _( "Load Gerber File" ),
                        _( "Load a new Gerber file on the current layer. Previous data will be deleted" ),
@@ -111,9 +111,13 @@ void WinEDA_GerberFrame::ReCreateMenuBar( void )
     menuBar->Append( configmenu, _( "&Preferences" ) );
     menuBar->Append( miscellaneous_menu, _( "&Miscellaneous" ) );
 
-//TODO: one day...      menuBar->Append(drill_menu, _("&Drill"));
     menuBar->Append( helpMenu, _( "&Help" ) );
 
-    // Associate the menu bar with the frame
+    menuBar->Thaw();
+
+    // Associate the menu bar with the frame, if no previous menubar
+    if( GetMenuBar() == NULL )
         SetMenuBar( menuBar );
+    else
+        menuBar->Refresh();
 }

gerbview/toolbars_gerber.cpp

@@ -3,7 +3,6 @@
 /*************************************/
 
 #include "fctsys.h"
-#include "wx/wupdlock.h"
 
 //#include "appl_wxstruct.h"
 #include "common.h"
@@ -14,6 +13,7 @@
 #include "hotkeys.h"
 #include "class_GERBER.h"
 #include "class_layerchoicebox.h"
+#include "class_DCodeSelectionbox.h"
 #include "dialog_helpers.h"
 
 void WinEDA_GerberFrame::ReCreateHToolbar( void )
@@ -27,10 +27,6 @@ void WinEDA_GerberFrame::ReCreateHToolbar( void )
     if( m_HToolBar != NULL )
         return;
 
-    // we create m_SelLayerTool that have a lot of items,
-    // so create a wxWindowUpdateLocker is a good idea
-    wxWindowUpdateLocker dummy(this);
-
     if( GetScreen() )
     {
         layer = GetScreen()->m_Active_Layer;
@@ -89,7 +85,6 @@ void WinEDA_GerberFrame::ReCreateHToolbar( void )
         msg = _( "Layer " ); msg << ii + 1;
         choices.Add( msg );
     }
-
     m_SelLayerBox = new WinEDALayerChoiceBox( m_HToolBar,
                                          ID_TOOLBARH_GERBVIEW_SELECT_LAYER,
                                          wxDefaultPosition, wxSize( 150, -1 ),
@@ -97,22 +92,23 @@ void WinEDA_GerberFrame::ReCreateHToolbar( void )
     m_HToolBar->AddControl( m_SelLayerBox );
 
     m_HToolBar->AddSeparator();
-    choices.Clear();
 
-    choices.Alloc(TOOLS_MAX_COUNT+1);
+    m_DCodesList.Alloc(TOOLS_MAX_COUNT+1);
-    choices.Add( _( "No tool" ) );
+    m_DCodesList.Add( _( "No tool" ) );
 
-    for( ii = 0; ii < TOOLS_MAX_COUNT; ii++ )
+    msg = _( "Tool " );
+    wxString text;
+    for( ii = FIRST_DCODE; ii < TOOLS_MAX_COUNT; ii++ )
     {
-        wxString msg;
+        text = msg;
-        msg = _( "Tool " ); msg << ii + FIRST_DCODE;
+        text << ii;
-        choices.Add( msg );
+        m_DCodesList.Add( text );
     }
-    m_SelLayerTool = new WinEDAChoiceBox( m_HToolBar,
+    m_DCodeSelector = new DCODE_SELECTION_BOX( m_HToolBar,
                                           ID_TOOLBARH_GERBER_SELECT_TOOL,
                                           wxDefaultPosition, wxSize( 150, -1 ),
-                                          choices );
+                                          m_DCodesList );
-    m_HToolBar->AddControl( m_SelLayerTool );
+    m_HToolBar->AddControl( m_DCodeSelector );
 
     m_TextInfo = new wxTextCtrl(m_HToolBar, wxID_ANY, wxEmptyString,
                                 wxDefaultPosition, wxSize(150,-1),
@@ -133,8 +129,6 @@ void WinEDA_GerberFrame::ReCreateVToolbar( void )
     if( m_VToolBar )
         return;
 
-    wxWindowUpdateLocker dummy(this);
-
     m_VToolBar = new WinEDA_Toolbar( TOOLBAR_TOOL, this, ID_V_TOOLBAR, FALSE );
 
     // Set up toolbar
@@ -157,8 +151,6 @@ void WinEDA_GerberFrame::ReCreateOptToolbar( void )
     if( m_OptionsToolBar )
         return;
 
-    wxWindowUpdateLocker dummy(this);
-
     // creation of tool bar options
     m_OptionsToolBar = new WinEDA_Toolbar( TOOLBAR_OPTION, this, ID_OPT_TOOLBAR, FALSE );
 
@@ -249,26 +241,21 @@ void WinEDA_GerberFrame::SetToolbars()
         m_SelLayerBox->SetSelection( screen->m_Active_Layer );
     }
 
-    if( m_SelLayerTool )
+    if( m_DCodeSelector )
     {
         if( gerber )
         {
-            int sel_index;
+            int dcodeSelected;
-            m_SelLayerTool->Enable( true );
+            m_DCodeSelector->Enable( true );
-            if( gerber->m_Selected_Tool < FIRST_DCODE )  // No tool selected
+            dcodeSelected = gerber->m_Selected_Tool;
-                sel_index = 0;
-            else
-                sel_index = gerber->m_Selected_Tool - FIRST_DCODE + 1;
 
-            if( sel_index != m_SelLayerTool->GetSelection() )
+            if( dcodeSelected != m_DCodeSelector->GetSelectedDCodeId() )
-            {
+                m_DCodeSelector->SetDCodeSelection( dcodeSelected );
-                m_SelLayerTool->SetSelection( sel_index );
-            }
         }
         else
         {
-            m_SelLayerTool->SetSelection( 0 );
+            m_DCodeSelector->SetDCodeSelection( 0 );
-            m_SelLayerTool->Enable( false );
+            m_DCodeSelector->Enable( false );
         }
     }
 

gerbview/wxGerberFrame.h

@@ -17,8 +17,7 @@
  * global id.h file.  This will prevent the entire project from being rebuilt
  * when adding new command to the gerber file viewer.
  */
-enum id_gerbview_frm
+enum id_gerbview_frm {
-{
     // A MenuItem ID of Zero does not work under Mac,first id = 1
     ID_GERBVIEW_SHOW_LIST_DCODES = 1,
     ID_GERBVIEW_LOAD_DRILL_FILE,
@@ -32,8 +31,10 @@ enum id_gerbview_frm
 };
 
 
+class DCODE_SELECTION_BOX;
+
 /******************************************************************
-class WinEDA_GerberFrame: this is the main window used in gerbview
+*   class WinEDA_GerberFrame: this is the main window used in gerbview
 ******************************************************************/
 
 class WinEDA_GerberFrame : public WinEDA_BasePcbFrame
@@ -45,9 +46,10 @@ protected:
 
 public:
     WinEDALayerChoiceBox* m_SelLayerBox;
-    WinEDAChoiceBox* m_SelLayerTool;
+    DCODE_SELECTION_BOX*  m_DCodeSelector;  // a list box to select the dcode Id to hightlight.
     wxTextCtrl*           m_TextInfo;       // a wxTextCtrl used to display some info about
                                             // gerber data (format..)
+    wxArrayString         m_DCodesList;     // an array string containint all decodes Id (10 to 999)
 
 private:
     int m_displayMode;                  // Gerber images ("layers" in Gerbview) can be drawn:
@@ -62,8 +64,7 @@ private:
     bool          m_show_layer_manager_tools;
     wxArrayString m_Messages;           // An array sting to store warning messages when reaging a gerber file
 
-public:
+public: WinEDA_GerberFrame( wxWindow* father, const wxString& title,
-    WinEDA_GerberFrame( wxWindow* father, const wxString& title,
                             const wxPoint& pos, const wxSize& size,
                             long style = KICAD_DEFAULT_DRAWFRAME_STYLE );
 
@@ -82,6 +83,8 @@ public:
     {
         m_Messages.Add( aMessage );
     }
+
+
     /**
      * Function ClearMessageList
      * Clear the message list
@@ -92,6 +95,7 @@ public:
         m_Messages.Clear();
     }
 
+
     /**
      * Function GetDisplayMode
      *  @return 0 for fast mode (not fully compatible with negative objects)
@@ -147,6 +151,7 @@ public:
         return GetBoard()->IsElementVisible( aGERBER_VISIBLE );
     }
 
+
     /**
      * Function SetElementVisibility
      * changes the visibility of an element category
@@ -182,6 +187,7 @@ public:
             syncLayerWidget();
     }
 
+
     /**
      * Function getActiveLayer
      * returns the active layer
@@ -191,6 +197,7 @@ public:
         return ( (PCB_SCREEN*) GetScreen() )->m_Active_Layer;
     }
 
+
     /**
      * Function syncLayerWidget
      * updates the currently "selected" layer within the PCB_LAYER_WIDGET.
@@ -259,6 +266,7 @@ public:
     bool              OnRightClick( const wxPoint& MousePos, wxMenu* PopMenu );
     int               BestZoom();
     void              OnSelectOptionToolbar( wxCommandEvent& event );
+
     /**
      * Function OnSelectDisplayMode
      * called on a display mode selection
@@ -285,6 +293,7 @@ public:
     virtual bool      HandleBlockEnd( wxDC* DC );
 
     /* Block operations: */
+
     /**
      * Function Block_Delete
      * deletes all tracks and segments within the selected block.
@@ -425,6 +434,7 @@ public:
         // currently: do nothing in gerbview.
     }
 
+
     /** Virtual function PrintPage
      * used to print a page
      * @param aDC = wxDC given by the calling print function

include/boost/config/platform/vms.hpp

@@ -0,0 +1,25 @@
+//  (C) Copyright Artyom Beilis 2010.  
+//  Use, modification and distribution are subject to the  
+//  Boost Software License, Version 1.0. (See accompanying file  
+//  LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) 
+
+#ifndef BOOST_CONFIG_PLATFORM_VMS_HPP 
+#define BOOST_CONFIG_PLATFORM_VMS_HPP 
+
+#define BOOST_PLATFORM "OpenVMS" 
+
+#undef  BOOST_HAS_STDINT_H 
+#define BOOST_HAS_UNISTD_H 
+#define BOOST_HAS_NL_TYPES_H 
+#define BOOST_HAS_GETTIMEOFDAY 
+#define BOOST_HAS_DIRENT_H 
+#define BOOST_HAS_PTHREADS 
+#define BOOST_HAS_NANOSLEEP 
+#define BOOST_HAS_CLOCK_GETTIME 
+#define BOOST_HAS_PTHREAD_MUTEXATTR_SETTYPE 
+#define BOOST_HAS_LOG1P 
+#define BOOST_HAS_EXPM1 
+#define BOOST_HAS_THREADS 
+#undef  BOOST_HAS_SCHED_YIELD 
+
+#endif 

include/boost/type_traits/add_lvalue_reference.hpp

@@ -0,0 +1,26 @@
+//  Copyright 2010 John Maddock
+
+//  Distributed under the Boost Software License, Version 1.0.
+//  See http://www.boost.org/LICENSE_1_0.txt
+
+#ifndef BOOST_TYPE_TRAITS_EXT_ADD_LVALUE_REFERENCE__HPP
+#define BOOST_TYPE_TRAITS_EXT_ADD_LVALUE_REFERENCE__HPP
+
+#include <boost/type_traits/add_reference.hpp>
+
+// should be the last #include
+#include <boost/type_traits/detail/type_trait_def.hpp>
+
+namespace boost{
+
+BOOST_TT_AUX_TYPE_TRAIT_DEF1(add_lvalue_reference,T,typename boost::add_reference<T>::type)
+
+#ifndef BOOST_NO_RVALUE_REFERENCES
+BOOST_TT_AUX_TYPE_TRAIT_PARTIAL_SPEC1_1(typename T,add_lvalue_reference,T&&,T&)
+#endif
+
+}
+
+#include <boost/type_traits/detail/type_trait_undef.hpp>
+
+#endif  // BOOST_TYPE_TRAITS_EXT_ADD_LVALUE_REFERENCE__HPP

include/boost/type_traits/add_rvalue_reference.hpp

@@ -0,0 +1,67 @@
+//  add_rvalue_reference.hpp  ---------------------------------------------------------//
+
+//  Copyright 2010 Vicente J. Botet Escriba
+
+//  Distributed under the Boost Software License, Version 1.0.
+//  See http://www.boost.org/LICENSE_1_0.txt
+
+#ifndef BOOST_TYPE_TRAITS_EXT_ADD_RVALUE_REFERENCE__HPP
+#define BOOST_TYPE_TRAITS_EXT_ADD_RVALUE_REFERENCE__HPP
+
+#include <boost/config.hpp>
+
+//----------------------------------------------------------------------------//
+
+#include <boost/type_traits/is_void.hpp>
+#include <boost/type_traits/is_reference.hpp>
+
+// should be the last #include
+#include <boost/type_traits/detail/type_trait_def.hpp>
+
+//----------------------------------------------------------------------------//
+//                                                                            //
+//                           C++03 implementation of                          //
+//             20.7.6.2 Reference modifications [meta.trans.ref]              //
+//                          Written by Vicente J. Botet Escriba               //
+//                                                                            //
+// If T names an object or function type then the member typedef type
+// shall name T&&; otherwise, type shall name T. [ Note: This rule reflects
+// the semantics of reference collapsing. For example, when a type T names
+// a type T1&, the type add_rvalue_reference<T>::type is not an rvalue
+// reference. —end note ]
+//----------------------------------------------------------------------------//
+
+namespace boost {
+
+namespace type_traits_detail {
+
+    template <typename T, bool b>
+    struct add_rvalue_reference_helper
+    { typedef T   type; };
+
+    template <typename T>
+    struct add_rvalue_reference_helper<T, true>
+    {
+#if !defined(BOOST_NO_RVALUE_REFERENCES)
+        typedef T&&   type;
+#else
+        typedef T   type;
+#endif
+    };
+
+    template <typename T>
+    struct add_rvalue_reference_imp
+    { 
+       typedef typename boost::type_traits_detail::add_rvalue_reference_helper
+                  <T, (!is_void<T>::value && !is_reference<T>::value) >::type type; 
+    };
+
+}
+
+BOOST_TT_AUX_TYPE_TRAIT_DEF1(add_rvalue_reference,T,typename boost::type_traits_detail::add_rvalue_reference_imp<T>::type)
+
+}  // namespace boost
+
+#include <boost/type_traits/detail/type_trait_undef.hpp>
+
+#endif  // BOOST_TYPE_TRAITS_EXT_ADD_RVALUE_REFERENCE__HPP

include/boost/type_traits/common_type.hpp

@@ -0,0 +1,153 @@
+//  common_type.hpp  ---------------------------------------------------------//
+
+//  Copyright 2008 Howard Hinnant
+//  Copyright 2008 Beman Dawes
+
+//  Distributed under the Boost Software License, Version 1.0.
+//  See http://www.boost.org/LICENSE_1_0.txt
+
+#ifndef BOOST_TYPE_TRAITS_COMMON_TYPE_HPP
+#define BOOST_TYPE_TRAITS_COMMON_TYPE_HPP
+
+#include <boost/config.hpp>
+
+#ifdef __SUNPRO_CC
+#  define BOOST_COMMON_TYPE_DONT_USE_TYPEOF
+#endif
+#ifdef __IBMCPP__
+#  define BOOST_COMMON_TYPE_DONT_USE_TYPEOF
+#endif
+
+//----------------------------------------------------------------------------//
+#if defined(BOOST_NO_VARIADIC_TEMPLATES)
+#define BOOST_COMMON_TYPE_ARITY 3
+#endif
+
+//----------------------------------------------------------------------------//
+#if defined(BOOST_NO_DECLTYPE) && !defined(BOOST_COMMON_TYPE_DONT_USE_TYPEOF)
+#define BOOST_TYPEOF_SILENT
+#include <boost/typeof/typeof.hpp>   // boost wonders never cease!
+#endif
+
+//----------------------------------------------------------------------------//
+#ifndef BOOST_NO_STATIC_ASSERT
+#define BOOST_COMMON_TYPE_STATIC_ASSERT(CND, MSG, TYPES) static_assert(CND,MSG)
+#elif defined(BOOST_COMMON_TYPE_USES_MPL_ASSERT)
+#include <boost/mpl/assert.hpp>
+#include <boost/mpl/bool.hpp>
+#define BOOST_COMMON_TYPE_STATIC_ASSERT(CND, MSG, TYPES)                                 \
+    BOOST_MPL_ASSERT_MSG(boost::mpl::bool_< (CND) >::type::value, MSG, TYPES)
+#else
+#include <boost/static_assert.hpp>
+#define BOOST_COMMON_TYPE_STATIC_ASSERT(CND, MSG, TYPES) BOOST_STATIC_ASSERT(CND)
+#endif
+
+#if !defined(BOOST_NO_STATIC_ASSERT) || !defined(BOOST_COMMON_TYPE_USES_MPL_ASSERT)
+#define BOOST_COMMON_TYPE_MUST_BE_A_COMPLE_TYPE "must be complete type"
+#endif
+
+#if defined(BOOST_NO_DECLTYPE) && defined(BOOST_COMMON_TYPE_DONT_USE_TYPEOF)
+#include <boost/type_traits/detail/common_type_imp.hpp>
+#include <boost/type_traits/remove_cv.hpp>
+#endif
+#include <boost/mpl/if.hpp>
+#include <boost/utility/declval.hpp>
+#include <boost/type_traits/add_rvalue_reference.hpp>
+
+//----------------------------------------------------------------------------//
+//                                                                            //
+//                           C++03 implementation of                          //
+//             20.6.7 Other transformations [meta.trans.other]                //
+//                          Written by Howard Hinnant                         //
+//      Adapted for Boost by Beman Dawes, Vicente Botet and  Jeffrey Hellrung //
+//                                                                            //
+//----------------------------------------------------------------------------//
+
+namespace boost {
+
+// prototype
+#if !defined(BOOST_NO_VARIADIC_TEMPLATES)
+    template<typename... T>
+    struct common_type;
+#else // or no specialization
+    template <class T, class U = void, class V = void>
+    struct common_type
+    {
+    public:
+        typedef typename common_type<typename common_type<T, U>::type, V>::type type;
+    };
+#endif
+
+
+// 1 arg
+    template<typename T>
+#if !defined(BOOST_NO_VARIADIC_TEMPLATES)
+    struct common_type<T>
+#else
+    struct common_type<T, void, void>
+
+#endif
+    {
+        BOOST_COMMON_TYPE_STATIC_ASSERT(sizeof(T) > 0, BOOST_COMMON_TYPE_MUST_BE_A_COMPLE_TYPE, (T));
+    public:
+        typedef T type;
+    };
+
+// 2 args
+namespace type_traits_detail {
+
+    template <class T, class U>
+    struct common_type_2
+    {
+    private:
+        BOOST_COMMON_TYPE_STATIC_ASSERT(sizeof(T) > 0, BOOST_COMMON_TYPE_MUST_BE_A_COMPLE_TYPE, (T));
+        BOOST_COMMON_TYPE_STATIC_ASSERT(sizeof(U) > 0, BOOST_COMMON_TYPE_MUST_BE_A_COMPLE_TYPE, (U));
+        static bool declval_bool();  // workaround gcc bug; not required by std
+        static typename add_rvalue_reference<T>::type declval_T();  // workaround gcc bug; not required by std
+        static typename add_rvalue_reference<U>::type declval_U();  // workaround gcc bug; not required by std
+        static typename add_rvalue_reference<bool>::type declval_b();  
+
+#if !defined(BOOST_NO_DECLTYPE)
+    public:
+        typedef decltype(declval<bool>() ? declval<T>() : declval<U>()) type;
+#elif defined(BOOST_COMMON_TYPE_DONT_USE_TYPEOF)
+    public:
+    typedef typename detail_type_traits_common_type::common_type_impl<
+          typename remove_cv<T>::type,
+          typename remove_cv<U>::type
+      >::type type;
+#else
+    public:
+        typedef BOOST_TYPEOF_TPL(declval_b() ? declval_T() : declval_U()) type;
+#endif
+    };
+
+    template <class T>
+    struct common_type_2<T, T>
+    {
+        typedef T type;
+    };
+    }
+
+#if !defined(BOOST_NO_VARIADIC_TEMPLATES)
+    template <class T, class U>
+    struct common_type<T, U>
+#else
+    template <class T, class U>
+    struct common_type<T, U, void>
+#endif
+    : type_traits_detail::common_type_2<T,U>
+    { };
+
+
+// 3 or more args
+#if !defined(BOOST_NO_VARIADIC_TEMPLATES)
+    template<typename T, typename U, typename... V>
+    struct common_type<T, U, V...> {
+    public:
+        typedef typename common_type<typename common_type<T, U>::type, V...>::type type;
+    };
+#endif
+}  // namespace boost
+
+#endif  // BOOST_TYPE_TRAITS_COMMON_TYPE_HPP

include/boost/type_traits/conditional.hpp

@@ -0,0 +1,25 @@
+
+//  (C) Copyright John Maddock 2010.  
+//  Use, modification and distribution are subject to the Boost Software License,
+//  Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
+//  http://www.boost.org/LICENSE_1_0.txt).
+//
+//  See http://www.boost.org/libs/type_traits for most recent version including documentation.
+
+
+#ifndef BOOST_TT_CONDITIONAL_HPP_INCLUDED
+#define BOOST_TT_CONDITIONAL_HPP_INCLUDED
+
+#include <boost/mpl/if.hpp>
+
+namespace boost {
+
+template <bool b, class T, class U>
+struct conditional : public mpl::if_c<b, T, U>
+{
+};
+
+} // namespace boost
+
+
+#endif // BOOST_TT_CONDITIONAL_HPP_INCLUDED

include/boost/type_traits/detail/common_type_imp.hpp

@@ -0,0 +1,302 @@
+/*******************************************************************************
+ * boost/type_traits/detail/common_type_imp.hpp
+ *
+ * Copyright 2010, Jeffrey Hellrung.
+ * Distributed under the Boost Software License, Version 1.0.  (See accompanying
+ * file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+ *
+ * struct boost::common_type<T,U>
+ *
+ * common_type<T,U>::type is the type of the expression
+ *     b() ? x() : y()
+ * where b() returns a bool, x() has return type T, and y() has return type U.
+ * See
+ *     http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2008/n2661.htm#common_type
+ *
+ * Note that this evaluates to void if one or both of T and U is void.
+ ******************************************************************************/
+
+#ifndef BOOST_TYPE_TRAITS_DETAIL_COMMON_TYPE_IMP_HPP
+#define BOOST_TYPE_TRAITS_DETAIL_COMMON_TYPE_IMP_HPP
+
+#include <cstddef>
+
+#include <boost/mpl/assert.hpp>
+#include <boost/mpl/at.hpp>
+#include <boost/mpl/begin_end.hpp>
+#include <boost/mpl/contains.hpp>
+#include <boost/mpl/copy.hpp>
+#include <boost/mpl/deref.hpp>
+#include <boost/mpl/eval_if.hpp>
+#include <boost/mpl/if.hpp>
+#include <boost/mpl/inserter.hpp>
+#include <boost/mpl/next.hpp>
+#include <boost/mpl/or.hpp>
+#include <boost/mpl/placeholders.hpp>
+#include <boost/mpl/push_back.hpp>
+#include <boost/mpl/size.hpp>
+#include <boost/mpl/vector/vector0.hpp>
+#include <boost/mpl/vector/vector10.hpp>
+#include <boost/type_traits/integral_constant.hpp>
+#include <boost/type_traits/is_enum.hpp>
+#include <boost/type_traits/is_integral.hpp>
+#include <boost/type_traits/make_signed.hpp>
+#include <boost/type_traits/make_unsigned.hpp>
+#include <boost/type_traits/remove_cv.hpp>
+#include <boost/type_traits/remove_reference.hpp>
+#include <boost/utility/declval.hpp>
+
+namespace boost
+{
+
+namespace detail_type_traits_common_type
+{
+
+/*******************************************************************************
+ * struct propagate_cv< From, To >
+ *
+ * This metafunction propagates cv-qualifiers on type From to type To.
+ ******************************************************************************/
+
+template< class From, class To >
+struct propagate_cv
+{ typedef To type; };
+template< class From, class To >
+struct propagate_cv< const From, To >
+{ typedef To const type; };
+template< class From, class To >
+struct propagate_cv< volatile From, To >
+{ typedef To volatile type; };
+template< class From, class To >
+struct propagate_cv< const volatile From, To >
+{ typedef To const volatile type; };
+
+/*******************************************************************************
+ * struct is_signable_integral<T>
+ *
+ * This metafunction determines if T is an integral type which can be made
+ * signed or unsigned.
+ ******************************************************************************/
+
+template< class T >
+struct is_signable_integral
+    : mpl::or_< is_integral<T>, is_enum<T> >
+{ };
+template<>
+struct is_signable_integral< bool >
+    : false_type
+{ };
+
+/*******************************************************************************
+ * struct sizeof_t<N>
+ * typedef ... yes_type
+ * typedef ... no_type
+ *
+ * These types are integral players in the use of the "sizeof trick", i.e., we
+ * can distinguish overload selection by inspecting the size of the return type
+ * of the overload.
+ ******************************************************************************/
+
+template< std::size_t N > struct sizeof_t { char _dummy[N]; };
+typedef sizeof_t<1> yes_type;
+typedef sizeof_t<2> no_type;
+BOOST_MPL_ASSERT_RELATION( sizeof( yes_type ), ==, 1 );
+BOOST_MPL_ASSERT_RELATION( sizeof( no_type ), ==, 2 );
+
+/*******************************************************************************
+ * rvalue_test(T&) -> no_type
+ * rvalue_test(...) -> yes_type
+ *
+ * These overloads are used to determine the rvalue-ness of an expression.
+ ******************************************************************************/
+
+template< class T > no_type rvalue_test(T&);
+yes_type rvalue_test(...);
+
+/*******************************************************************************
+ * struct conversion_test_overloads< Sequence >
+ *
+ * This struct has multiple overloads of the static member function apply, each
+ * one taking a single parameter of a type within the Boost.MPL sequence
+ * Sequence.  Each such apply overload has a return type with sizeof equal to
+ * one plus the index of the parameter type within Sequence.  Thus, we can
+ * deduce the type T of an expression as long as we can generate a finite set of
+ * candidate types containing T via these apply overloads and the "sizeof
+ * trick".
+ ******************************************************************************/
+
+template< class First, class Last, std::size_t Index >
+struct conversion_test_overloads_iterate
+    : conversion_test_overloads_iterate<
+          typename mpl::next< First >::type, Last, Index + 1
+      >
+{
+    using conversion_test_overloads_iterate<
+        typename mpl::next< First >::type, Last, Index + 1
+    >::apply;
+    static sizeof_t< Index + 1 >
+    apply(typename mpl::deref< First >::type);
+};
+
+template< class Last, std::size_t Index >
+struct conversion_test_overloads_iterate< Last, Last, Index >
+{ static sizeof_t< Index + 1 > apply(...); };
+
+template< class Sequence >
+struct conversion_test_overloads
+    : conversion_test_overloads_iterate<
+          typename mpl::begin< Sequence >::type,
+          typename mpl::end< Sequence >::type,
+          0
+      >
+{ };
+
+/*******************************************************************************
+ * struct select< Sequence, Index >
+ *
+ * select is synonymous with mpl::at_c unless Index equals the size of the
+ * Boost.MPL Sequence, in which case this evaluates to void.
+ ******************************************************************************/
+
+template<
+    class Sequence, int Index,
+    int N = mpl::size< Sequence >::value
+>
+struct select
+    : mpl::at_c< Sequence, Index >
+{ };
+template< class Sequence, int N >
+struct select< Sequence, N, N >
+{ typedef void type; };
+
+/*******************************************************************************
+ * class deduce_common_type< T, U, NominalCandidates >
+ * struct nominal_candidates<T,U>
+ * struct common_type_dispatch_on_rvalueness<T,U>
+ * struct common_type_impl<T,U>
+ *
+ * These classes and structs implement the logic behind common_type, which goes
+ * roughly as follows.  Let C be the type of the conditional expression
+ *     declval< bool >() ? declval<T>() : declval<U>()
+ * if C is an rvalue, then:
+ *     let T' and U' be T and U stripped of reference- and cv-qualifiers
+ *     if T' and U' are pointer types, say, T' = V* and U' = W*, then:
+ *         define the set of NominalCandidates to be
+ *             { V*, W*, V'*, W'* }
+ *           where V' is V with whatever cv-qualifiers are on W, and W' is W
+ *           with whatever cv-qualifiers are on V
+ *     else T' and U' are both "signable integral types" (integral and enum
+ *       types excepting bool), then:
+ *         define the set of NominalCandidates to be
+ *             { unsigned(T'), unsigned(U'), signed(T'), signed(U') }
+ *           where unsigned(X) is make_unsigned<X>::type and signed(X) is
+ *           make_signed<X>::type
+ *     else
+ *         define the set of NominalCandidates to be
+ *             { T', U' }
+ * else
+ *     let V and W be T and U stripped of reference-qualifiers
+ *     define the set of NominalCandidates to be
+ *         { V&, W&, V'&, W'& }
+ *     where V' is V with whatever cv-qualifiers are on W, and W' is W with
+ *       whatever cv-qualifiers are on V
+ * define the set of Candidates to be equal to the set of NominalCandidates with
+ * duplicates removed, and use this set of Candidates to determine C using the
+ * conversion_test_overloads struct
+ ******************************************************************************/
+
+template< class T, class U, class NominalCandidates >
+class deduce_common_type
+{
+    typedef typename mpl::copy<
+        NominalCandidates,
+        mpl::inserter<
+            mpl::vector0<>,
+            mpl::if_<
+                mpl::contains< mpl::_1, mpl::_2 >,
+                mpl::_1,
+                mpl::push_back< mpl::_1, mpl::_2 >
+            >
+        >
+    >::type candidate_types;
+    static const int best_candidate_index =
+        sizeof( conversion_test_overloads< candidate_types >::apply(
+            declval< bool >() ? declval<T>() : declval<U>()
+        ) ) - 1;
+public:
+    typedef typename select< candidate_types, best_candidate_index >::type type;
+};
+
+template<
+    class T, class U,
+    class V = typename remove_cv< typename remove_reference<T>::type >::type,
+    class W = typename remove_cv< typename remove_reference<U>::type >::type,
+    bool = is_signable_integral<V>::value && is_signable_integral<W>::value
+>
+struct nominal_candidates;
+
+template< class T, class U, class V, class W >
+struct nominal_candidates< T, U, V, W, false >
+{ typedef mpl::vector2<V,W> type; };
+
+template< class T, class U, class V, class W >
+struct nominal_candidates< T, U, V, W, true >
+{
+    typedef mpl::vector4<
+        typename make_unsigned<V>::type,
+        typename make_unsigned<W>::type,
+        typename make_signed<V>::type,
+        typename make_signed<W>::type
+    > type;
+};
+
+template< class T, class U, class V, class W >
+struct nominal_candidates< T, U, V*, W*, false >
+{
+    typedef mpl::vector4<
+        V*, W*,
+        typename propagate_cv<W,V>::type *,
+        typename propagate_cv<V,W>::type *
+    > type;
+};
+
+template<class T, class U, bool b>
+struct common_type_dispatch_on_rvalueness
+    : deduce_common_type< T, U, typename nominal_candidates<T,U>::type >
+{ };
+
+template< class T, class U >
+struct common_type_dispatch_on_rvalueness< T, U, false >
+{
+private:
+    typedef typename remove_reference<T>::type unrefed_T_type;
+    typedef typename remove_reference<U>::type unrefed_U_type;
+public:
+    typedef typename deduce_common_type<
+        T, U,
+        mpl::vector4<
+            unrefed_T_type &,
+            unrefed_U_type &,
+            typename propagate_cv< unrefed_U_type, unrefed_T_type >::type &,
+            typename propagate_cv< unrefed_T_type, unrefed_U_type >::type &
+        >
+    >::type type;
+};
+
+template< class T, class U >
+struct common_type_impl
+    : common_type_dispatch_on_rvalueness<T,U, sizeof( ::boost::detail_type_traits_common_type::rvalue_test(
+        declval< bool >() ? declval<T>() : declval<U>() ) ) == sizeof( yes_type ) >
+{ };
+
+template< class T > struct common_type_impl< T, void > { typedef void type; };
+template< class T > struct common_type_impl< void, T > { typedef void type; };
+template<> struct common_type_impl< void, void > { typedef void type; };
+
+} // namespace detail_type_traits_common_type
+
+
+} // namespace boost
+
+#endif // BOOST_TYPE_TRAITS_DETAIL_COMMON_TYPE_HPP
+

include/boost/typeof/unsupported.hpp

@@ -0,0 +1,29 @@
+// Copyright (C) 2010 Peder Holt
+// Use, modification and distribution is subject to the Boost Software
+// License, Version 1.0. (http://www.boost.org/LICENSE_1_0.txt)
+
+#ifndef BOOST_TYPEOF_UNSUPPORTED_HPP_INCLUDED
+#define BOOST_TYPEOF_UNSUPPORTED_HPP_INCLUDED
+
+namespace boost { namespace type_of {
+    struct typeof_emulation_is_unsupported_on_this_compiler {};
+}}
+
+#define BOOST_TYPEOF(expr) boost::type_of::typeof_emulation_is_unsupported_on_this_compiler
+#define BOOST_TYPEOF_TPL BOOST_TYPEOF
+
+#define BOOST_TYPEOF_NESTED_TYPEDEF_TPL(name,expr) \
+struct name {\
+    typedef BOOST_TYPEOF_TPL(expr) type;\
+};
+
+#define BOOST_TYPEOF_NESTED_TYPEDEF(name,expr) \
+struct name {\
+    typedef BOOST_TYPEOF(expr) type;\
+};
+
+
+#define BOOST_TYPEOF_REGISTER_TYPE(x)
+#define BOOST_TYPEOF_REGISTER_TEMPLATE(x, params)
+
+#endif

include/boost/utility/declval.hpp

@@ -0,0 +1,44 @@
+//  common_type.hpp  ---------------------------------------------------------//
+
+//  Copyright 2010 Vicente J. Botet Escriba
+
+//  Distributed under the Boost Software License, Version 1.0.
+//  See http://www.boost.org/LICENSE_1_0.txt
+
+#ifndef BOOST_TYPE_TRAITS_EXT_DECLVAL__HPP
+#define BOOST_TYPE_TRAITS_EXT_DECLVAL__HPP
+
+#include <boost/config.hpp>
+
+//----------------------------------------------------------------------------//
+
+#include <boost/type_traits/add_rvalue_reference.hpp>
+
+//----------------------------------------------------------------------------//
+//                                                                            //
+//                           C++03 implementation of                          //
+//                          Written by Vicente J. Botet Escriba               //
+//~ 20.3.4 Function template declval [declval]
+//~ 1 The library provides the function template declval to simplify the definition of expressions which occur as
+//~ unevaluated operands.
+//~ 2 Remarks: If this function is used, the program is ill-formed.
+//~ 3 Remarks: The template parameter T of declval may be an incomplete type.
+//~ [ Example:
+
+//~ template <class To, class From>
+//~ decltype(static_cast<To>(declval<From>())) convert(From&&);
+
+//~ declares a function template convert which only participats in overloading if the type From can be
+//~ explicitly converted to type To. For another example see class template common_type (20.7.6.6). —end
+//~ example ]
+//                                                                            //
+//----------------------------------------------------------------------------//
+
+namespace boost {
+
+    template <typename T>
+    typename add_rvalue_reference<T>::type declval(); //noexcept; // as unevaluated operand
+
+}  // namespace boost
+
+#endif  // BOOST_TYPE_TRAITS_EXT_DECLVAL__HPP

include/class_drawpanel.h

@@ -35,6 +35,9 @@ public:
     bool m_AbortEnable;                     // TRUE if abort button or menu to
                                             // be displayed
 
+    bool m_DisableEraseBG;                  // if true: do not allow background erasure
+                                            // (used to reduce flicker in Gerbview )
+
 
     bool m_AutoPAN_Enable;                  // TRUE to allow auto pan
     bool m_AutoPAN_Request;                 // TRUE to request an auto pan

kicad/menubar.cpp

@@ -73,17 +73,18 @@ void WinEDA_MainFrame::ReCreateMenuBar()
     wxMenuItem *item;
     wxMenuBar  *menuBar = GetMenuBar();
 
-    /**
+    if( ! menuBar )
-     * Destroy the existing menu bar so it can be rebuilt.  This allows
-     * language changes of the menu text on the fly.
-     */
-    if( menuBar )
-        SetMenuBar( NULL );
         menuBar = new wxMenuBar();
 
-    /**
+    // Delete all existing menus so they can be rebuilt.
-     * Files menu
+    // This allows language changes of the menu text on the fly.
-     */
+    menuBar->Freeze();
+    while( menuBar->GetMenuCount() )
+        delete menuBar->Remove(0);
+
+    // Recreate all menus:
+
+    // Files menu
     wxMenu* filesMenu = new wxMenu;
 
     /* Open */
@@ -295,8 +296,13 @@ void WinEDA_MainFrame::ReCreateMenuBar()
     menuBar->Append( PreferencesMenu, _( "&Preferences" ) );
     menuBar->Append( helpMenu, _( "&Help" ) );
 
-    /* Associate the menu bar with the frame */
+    menuBar->Thaw();
+
+    // Associate the menu bar with the frame, if no previous menubar
+    if( GetMenuBar() == NULL )
         SetMenuBar( menuBar );
+    else
+        menuBar->Refresh();
 }
 
 

pcbnew/menubar_modedit.cpp

@@ -19,11 +19,17 @@ void WinEDA_ModuleEditFrame::ReCreateMenuBar()
     wxMenuBar*  menuBar = GetMenuBar();
     wxMenuItem* item;
 
-    if( menuBar )
+    if( ! menuBar )
-        return;
-
         menuBar = new wxMenuBar();
 
+    // Delete all existing menus so they can be rebuilt.
+    // This allows language changes of the menu text on the fly.
+    menuBar->Freeze();
+    while( menuBar->GetMenuCount() )
+        delete menuBar->Remove(0);
+
+    // Recreate all menus:
+
     /* File menu */
     wxMenu* fileMenu = new wxMenu;
 
@@ -310,6 +316,11 @@ void WinEDA_ModuleEditFrame::ReCreateMenuBar()
     menuBar->Append( placeMenu, _( "&Place" ) );
     menuBar->Append( helpMenu, _( "&Help" ) );
 
-    /* Associate the menu bar with the frame */
+    menuBar->Thaw();
+
+    // Associate the menu bar with the frame, if no previous menubar
+    if( GetMenuBar() == NULL )
         SetMenuBar( menuBar );
+    else
+        menuBar->Refresh();
 }

pcbnew/menubar_pcbframe.cpp

@@ -23,16 +23,18 @@ void WinEDA_PcbFrame::ReCreateMenuBar()
     wxMenuItem* item;
     wxMenuBar*  menuBar = GetMenuBar();
 
-    /**
+    if( ! menuBar )
-     * Destroy the existing menu bar so it can be rebuilt.  This allows
-     * language changes of the menu text on the fly.
-     */
-    if( menuBar )
-        SetMenuBar( NULL );
         menuBar = new wxMenuBar();
 
+    // Delete all existing menus so they can be rebuilt.
+    // This allows language changes of the menu text on the fly.
+    menuBar->Freeze();
+    while( menuBar->GetMenuCount() )
+        delete menuBar->Remove(0);
 
-    /** Create File Menu */
+    // Recreate all menus:
+
+    // Create File Menu
     wxMenu* filesMenu = new wxMenu;
 
     // New
@@ -606,6 +608,11 @@ void WinEDA_PcbFrame::ReCreateMenuBar()
     menuBar->Append( designRulesMenu, _( "&Design Rules" ) );
     menuBar->Append( helpMenu, _( "&Help" ) );
 
-    /* Associate the menu bar with the frame */
+    menuBar->Thaw();
+
+    // Associate the menu bar with the frame, if no previous menubar
+    if( GetMenuBar() == NULL )
         SetMenuBar( menuBar );
+    else
+        menuBar->Refresh();
 }