Initial version of GAL-based module viewer in pcbnew.

pcbnew/class_module.cpp

@@ -448,8 +448,12 @@ const EDA_RECT MODULE::GetBoundingBox() const
     // Add the Clearance shape size: (shape around the pads when the
     // clearance is shown.  Not optimized, but the draw cost is small
     // (perhaps smaller than optimization).
-    int biggest_clearance = GetBoard()->GetDesignSettings().GetBiggestClearanceValue();
+    BOARD* board = GetBoard();
+    if( board )
+    {
+        int biggest_clearance = board->GetDesignSettings().GetBiggestClearanceValue();
         area.Inflate( biggest_clearance );
+    }
 
     return area;
 }

pcbnew/modview_frame.cpp

@@ -32,6 +32,7 @@
 #include <kiway.h>
 #include <gr_basic.h>
 #include <class_drawpanel.h>
+#include <pcb_draw_panel_gal.h>
 #include <wxPcbStruct.h>
 #include <3d_viewer.h>
 #include <pcbcommon.h>
@@ -54,6 +55,8 @@
 #include <wildcards_and_files_ext.h>
 #include <pcbnew_config.h>
 
+#include <boost/bind.hpp>
+
 
 #define NEXT_PART       1
 #define NEW_PART        0
@@ -141,7 +144,14 @@ FOOTPRINT_VIEWER_FRAME::FOOTPRINT_VIEWER_FRAME( KIWAY* aKiway, wxWindow* aParent
     m_footprintList = new wxListBox( this, ID_MODVIEW_FOOTPRINT_LIST,
             wxDefaultPosition, wxDefaultSize, 0, NULL, wxLB_HSCROLL );
 
+    // Create GAL canvas
+    EDA_DRAW_FRAME* drawFrame = static_cast<EDA_DRAW_FRAME*>( aParent );
+    PCB_DRAW_PANEL_GAL* drawPanel = new PCB_DRAW_PANEL_GAL( this, -1, wxPoint( 0, 0 ), m_FrameSize,
+                                                            drawFrame->GetGalCanvas()->GetBackend() );
+    SetGalCanvas( drawPanel );
+
     SetBoard( new BOARD() );
+    drawPanel->DisplayBoard( m_Pcb );
 
     // Ensure all layers and items are visible:
     GetBoard()->SetVisibleAlls();
@@ -207,6 +217,8 @@ FOOTPRINT_VIEWER_FRAME::FOOTPRINT_VIEWER_FRAME( KIWAY* aKiway, wxWindow* aParent
     // Manage the draw panel, right pane.
     m_auimgr.AddPane( m_canvas,
                       wxAuiPaneInfo().Name( wxT( "DrawFrame" ) ).CentrePane() );
+    m_auimgr.AddPane( (wxWindow*) GetGalCanvas(),
+                      wxAuiPaneInfo().Name( wxT( "DrawFrameGal" ) ).CentrePane().Hide() );
 
     // Manage the message panel, bottom pane.
     m_auimgr.AddPane( m_messagePanel,
@@ -244,6 +256,8 @@ FOOTPRINT_VIEWER_FRAME::FOOTPRINT_VIEWER_FRAME( KIWAY* aKiway, wxWindow* aParent
 #endif
 
     Show( true );
+
+    UseGalCanvas( drawFrame->IsGalCanvasActive() );
 }
 
 
@@ -421,6 +435,22 @@ void FOOTPRINT_VIEWER_FRAME::ClickOnFootprintList( wxCommandEvent& event )
         }
 
         UpdateTitle();
+
+        if( IsGalCanvasActive() )
+        {
+            KIGFX::VIEW* view = GetGalCanvas()->GetView();
+            view->Clear();
+
+            // Load modules and its additional elements
+            for( MODULE* module = GetBoard()->m_Modules; module; module = module->Next() )
+            {
+                module->RunOnChildren( boost::bind( &KIGFX::VIEW::Add, view, _1 ) );
+                view->Add( module );
+            }
+
+//            view->Add( loadFootprint( id ) );
+        }
+
         Zoom_Automatique( false );
         m_canvas->Refresh();
         Update3D_Frame();
@@ -827,3 +857,16 @@ void FOOTPRINT_VIEWER_FRAME::RedrawActiveWindow( wxDC* DC, bool EraseBg )
     if( module )
         SetMsgPanel( module );
 }
+
+
+void FOOTPRINT_VIEWER_FRAME::UseGalCanvas( bool aEnable )
+{
+    EDA_DRAW_FRAME::UseGalCanvas( aEnable );
+
+    if( aEnable )
+    {
+        SetBoard( m_Pcb );
+
+        GetGalCanvas()->StartDrawing();
+    }
+}

pcbnew/modview_frame.h

@@ -170,6 +170,9 @@ private:
     void SaveCopyInUndoList( BOARD_ITEM*, UNDO_REDO_T, const wxPoint& ) {}
     void SaveCopyInUndoList( const PICKED_ITEMS_LIST&, UNDO_REDO_T, const wxPoint &) {}
 
+    ///> @copydoc EDA_DRAW_FRAME::UseGalCanvas()
+    virtual void UseGalCanvas( bool aEnable );
+
     DECLARE_EVENT_TABLE()
 };
 

pcbnew/pcb_draw_panel_gal.cpp

@@ -29,6 +29,7 @@
 #include <worksheet_viewitem.h>
 #include <ratsnest_viewitem.h>
 
+#include <class_colors_design_settings.h>
 #include <class_board.h>
 #include <class_module.h>
 #include <class_track.h>
@@ -210,8 +211,7 @@ void PCB_DRAW_PANEL_GAL::DisplayBoard( const BOARD* aBoard )
     m_ratsnest = new KIGFX::RATSNEST_VIEWITEM( aBoard->GetRatsnest() );
     m_view->Add( m_ratsnest );
 
-    // Load layer color setup from PCB data
-    static_cast<KIGFX::PCB_RENDER_SETTINGS*>( m_view->GetPainter()->GetSettings() )->ImportLegacyColors( aBoard->GetColorsSettings() );
+    UseColorScheme( aBoard->GetColorsSettings() );
 
     m_view->RecacheAllItems( true );
 }
@@ -233,6 +233,14 @@ void PCB_DRAW_PANEL_GAL::SetWorksheet( KIGFX::WORKSHEET_VIEWITEM* aWorksheet )
 }
 
 
+void PCB_DRAW_PANEL_GAL::UseColorScheme( const COLORS_DESIGN_SETTINGS* aSettings )
+{
+    KIGFX::PCB_RENDER_SETTINGS* rs;
+    rs = static_cast<KIGFX::PCB_RENDER_SETTINGS*>( m_view->GetPainter()->GetSettings() );
+    rs->ImportLegacyColors( aSettings );
+}
+
+
 void PCB_DRAW_PANEL_GAL::SetHighContrastLayer( LAYER_ID aLayer )
 {
     // Set display settings for high contrast mode

pcbnew/pcb_draw_panel_gal.h

@@ -32,6 +32,7 @@ namespace KIGFX
     class WORKSHEET_VIEWITEM;
     class RATSNEST_VIEWITEM;
 }
+class COLORS_DESIGN_SETTINGS;
 
 class PCB_DRAW_PANEL_GAL : public EDA_DRAW_PANEL_GAL
 {
@@ -56,6 +57,13 @@ public:
      */
     void SetWorksheet( KIGFX::WORKSHEET_VIEWITEM* aWorksheet );
 
+    /**
+     * Function UseColorScheme
+     * Applies layer color settings.
+     * @param aSettings are the new settings.
+     */
+    void UseColorScheme( const COLORS_DESIGN_SETTINGS* aSettings );
+
     ///> @copydoc EDA_DRAW_PANEL_GAL::SetHighContrastLayer()
     virtual void SetHighContrastLayer( LAYER_ID aLayer );