Fix issue with new layer box, mainly with wxWidgets 2.9.1

include/class_layerchoicebox.h

@@ -10,12 +10,12 @@
 class WinEDALayerChoiceBox : public wxBitmapComboBox
 {
 public:
-    WinEDALayerChoiceBox( wxWindow* parent, wxWindowID id,
+    WinEDALayerChoiceBox( WinEDA_Toolbar* parent, wxWindowID id,
                      const wxPoint& pos = wxDefaultPosition,
                      const wxSize& size = wxDefaultSize,
                      int n = 0, const wxString choices[] = NULL );
 
-    WinEDALayerChoiceBox( wxWindow* parent, wxWindowID id,
+    WinEDALayerChoiceBox( WinEDA_Toolbar* parent, wxWindowID id,
                      const wxPoint& pos, const wxSize& size,
                      const wxArrayString& choices );
 

pcbnew/class_layerchoicebox.cpp

@@ -21,95 +21,100 @@
  *
  */
 
-    WinEDALayerChoiceBox::WinEDALayerChoiceBox( wxWindow* parent, wxWindowID id,
-                     const wxPoint& pos, const wxSize& size,
-                     int n, const wxString choices[] ) :
-        wxBitmapComboBox( parent, id, wxEmptyString, pos, size,
-                    n, choices, wxCB_READONLY )
-    {
-    }
+WinEDALayerChoiceBox::WinEDALayerChoiceBox( WinEDA_Toolbar* parent, wxWindowID id,
+                                            const wxPoint& pos, const wxSize& size,
+                                            int n, const wxString choices[] ) :
+    wxBitmapComboBox( parent, id, wxEmptyString, pos, size,
+                      n, choices, wxCB_READONLY )
+{
+}
 
 
-    WinEDALayerChoiceBox::WinEDALayerChoiceBox( wxWindow* parent, wxWindowID id,
-                     const wxPoint& pos, const wxSize& size,
-                     const wxArrayString& choices ) :
-        wxBitmapComboBox( parent, id, wxEmptyString, pos, size,
-                    choices, wxCB_READONLY )
-    {
-    }
+WinEDALayerChoiceBox::WinEDALayerChoiceBox( WinEDA_Toolbar* parent, wxWindowID id,
+                                            const wxPoint& pos, const wxSize& size,
+                                            const wxArrayString& choices ) :
+    wxBitmapComboBox( parent, id, wxEmptyString, pos, size,
+                      choices, wxCB_READONLY )
+{
+}
 
-    // Get Current Item #
-    int WinEDALayerChoiceBox::GetChoice()
-    {
-        return GetSelection();
-    }
 
-    // Get Current Layer
-    int WinEDALayerChoiceBox::GetLayerChoice()
-    {
-        return (long) GetClientData(GetSelection());
-    }
+// Get Current Item #
+int WinEDALayerChoiceBox::GetChoice()
+{
+    return GetSelection();
+}
 
-    // Set Layer #
-    int WinEDALayerChoiceBox::SetLayerSelection(int layer)
-    {
-        int elements = GetCount();
-
-        for( int i = 0 ; i < elements; i++) 
-            if(GetClientData(i) == (void*)layer) 
-                if(GetSelection() != i) // Element (i) is not selected
-                {
-                    SetSelection(i);
-                    return i;
-                }
-                else
-                    return i;           //If element already selected; do nothing
-
-        // Not Found
-        SetSelection(-1);
-        return -1;
-    }
 
-    // Reload the Layers
-    void WinEDALayerChoiceBox::Resync()
+// Get Current Layer
+int WinEDALayerChoiceBox::GetLayerChoice()
+{
+    return (long) GetClientData( GetSelection() );
+}
+
+
+// Set Layer #
+int WinEDALayerChoiceBox::SetLayerSelection( int layer )
+{
+    int elements = GetCount();
+
+    for( int i = 0; i < elements; i++ )
     {
-        BOARD* board = ((WinEDA_BasePcbFrame*)GetParent())->GetBoard();
-        wxASSERT(board != NULL);
-
-        Clear();
-        
-        static DECLARE_LAYERS_ORDER_LIST(layertranscode);
-        static DECLARE_LAYERS_HOTKEY(layerhk);
- 
-        for( int i=0 ; i < LAYER_COUNT ; i++)
+        if( GetClientData( i ) == (void*) layer )
         {
-           wxBitmap    layerbmp (20,18);
-           wxMemoryDC  bmpDC;
-           wxBrush     brush;
-           wxString    layername;
- 
-           int layerid = layertranscode[i];
-           
-           // Prepare Bitmap
-           bmpDC.SelectObject(layerbmp);
-           brush.SetColour( MakeColour(board->GetLayerColor( layerid ) ));
-           brush.SetStyle( wxSOLID );
-           
-           bmpDC.SetBrush(brush);
-           bmpDC.DrawRectangle(0,0,layerbmp.GetWidth(), layerbmp.GetHeight()); 
-           bmpDC.SetBrush(*wxTRANSPARENT_BRUSH);
-           bmpDC.SetPen(*wxBLACK_PEN);
-           bmpDC.DrawRectangle(0,0,layerbmp.GetWidth(), layerbmp.GetHeight()); 
-
-           layername = board->GetLayerName( layerid );
-
-           layername.Append( wxT( "\t" ) );
-           layername = AddHotkeyName( layername, s_Board_Editor_Hokeys_Descr, layerhk[layerid], false );
-
-
-           if(board->IsLayerEnabled(layerid))
-               Append(layername, layerbmp, (void*) layerid );
+            if( GetSelection() != i )   // Element (i) is not selected
+            {
+                SetSelection( i );
+                return i;
+            }
+            else
+                return i;               //If element already selected; do nothing
         }
-
     }
 
+    // Not Found
+    SetSelection( -1 );
+    return -1;
+}
+
+
+// Reload the Layers
+void WinEDALayerChoiceBox::Resync()
+{
+    WinEDA_BasePcbFrame* pcbFrame = (WinEDA_BasePcbFrame*) GetParent()->GetParent();
+    BOARD* board = pcbFrame->GetBoard();
+
+    wxASSERT( board != NULL );
+
+    Clear();
+
+    static DECLARE_LAYERS_ORDER_LIST( layertranscode );
+    static DECLARE_LAYERS_HOTKEY( layerhk );
+
+    for( int i = 0; i < LAYER_COUNT; i++ )
+    {
+        wxBitmap   layerbmp( 14, 14 );
+        wxMemoryDC bmpDC;
+        wxBrush    brush;
+        wxString   layername;
+
+        int        layerid = layertranscode[i];
+        if( ! board->IsLayerEnabled( layerid ) )
+            continue;
+
+        // Prepare Bitmap
+        bmpDC.SelectObject( layerbmp );
+        brush.SetColour( MakeColour( board->GetLayerColor( layerid ) ) );
+        brush.SetStyle( wxSOLID );
+
+        bmpDC.SetBrush( brush );
+        bmpDC.DrawRectangle( 0, 0, layerbmp.GetWidth(), layerbmp.GetHeight() );
+        bmpDC.SetBrush( *wxTRANSPARENT_BRUSH );
+        bmpDC.SetPen( *wxBLACK_PEN );
+        bmpDC.DrawRectangle( 0, 0, layerbmp.GetWidth(), layerbmp.GetHeight() );
+
+        layername = board->GetLayerName( layerid );
+        layername = AddHotkeyName( layername, s_Board_Editor_Hokeys_Descr, layerhk[layerid], false );
+        Append( layername, layerbmp, (void*) layerid );
+    }
+}

pcbnew/pcbframe.cpp

@@ -342,7 +342,7 @@ WinEDA_PcbFrame::WinEDA_PcbFrame( wxWindow* father,
     vert.TopDockable( false ).BottomDockable( false );
     horiz.LeftDockable( false ).RightDockable( false );
 
-    // Create a template from the horiz wxAuiPaneInfo, specific for horizontal toolbars:
+    // Create a template from the horiz wxAuiPaneInfo, specific to horizontal toolbars:
     wxAuiPaneInfo horiz_tb( horiz );
     horiz_tb.ToolbarPane().Gripper( false );
 

pcbnew/tool_pcb.cpp

@@ -267,13 +267,13 @@ void WinEDA_PcbFrame::ReCreateHToolbar()
                          _( "Perform design rules check" ) );
 
     m_HToolBar->AddSeparator();
-    
+
     if(m_SelLayerBox == NULL)
-        m_SelLayerBox = new WinEDALayerChoiceBox( this, ID_TOOLBARH_PCB_SELECT_LAYER);
+        m_SelLayerBox = new WinEDALayerChoiceBox( m_HToolBar, ID_TOOLBARH_PCB_SELECT_LAYER);
 
     ReCreateLayerBox( m_HToolBar );
     m_HToolBar->AddControl( m_SelLayerBox );
-   
+
     PrepareLayerIndicator();    // Initialize the bitmap with current
                                 // active layer colors for the next tool
     m_HToolBar->AddTool( ID_AUX_TOOLBAR_PCB_SELECT_LAYER_PAIR, wxEmptyString,
@@ -683,7 +683,6 @@ an existing track use its width\notherwise, use current width setting" ),
 
     m_TrackAndViasSizesList_Changed    = true;
     m_AuxiliaryToolBar->AddSeparator();
-    ReCreateLayerBox( NULL );
 }
 
 
@@ -698,7 +697,7 @@ void WinEDA_PcbFrame::syncLayerBox()
 
 WinEDALayerChoiceBox* WinEDA_PcbFrame::ReCreateLayerBox( WinEDA_Toolbar* parent )
 {
-    if( m_SelLayerBox == NULL ) 
+    if( m_SelLayerBox == NULL )
         return NULL;
 
     m_SelLayerBox->Resync();

pcbnew/toolbars_update_user_interface.cpp

@@ -184,6 +184,8 @@ void WinEDA_PcbFrame::SetToolbars()
 
     state = GetScreen()->GetRedoCommandCount() > 0;
     m_HToolBar->EnableTool( wxID_REDO, state );
+    syncLayerBox();
+    PrepareLayerIndicator();
     m_HToolBar->Refresh();
 
     if( m_OptionsToolBar )
@@ -276,9 +278,5 @@ void WinEDA_PcbFrame::SetToolbars()
 
     if( m_AuxiliaryToolBar )
         AuxiliaryToolBar_Update_UI();
-
-    syncLayerBox();
-
-    PrepareLayerIndicator();
     DisplayUnitsMsg();
 }