Pcbnew+gerbview: fixed some issues in printing dialog

gerbview/dialog_print_using_printer.cpp

@@ -34,6 +34,7 @@ static double s_ScaleList[] =
 
 // static print data and page setup data, to remember settings during the session
 static wxPrintData* g_PrintData;
+static wxPageSetupDialogData* g_pageSetupData = (wxPageSetupDialogData*) NULL;
 
 // Variables locales
 static PRINT_PARAMETERS  s_Parameters;
@@ -58,7 +59,7 @@ public:
 private:
     void OnCloseWindow( wxCloseEvent& event );
     void OnInitDialog( wxInitDialogEvent& event );
-    void OnPrintSetup( wxCommandEvent& event );
+    void OnPageSetup( wxCommandEvent& event );
     void OnPrintPreview( wxCommandEvent& event );
     void OnPrintButtonClick( wxCommandEvent& event );
 
@@ -130,8 +131,18 @@ void DIALOG_PRINT_USING_PRINTER::InitValues( )
     int      layer_max = NB_LAYERS;
     wxString msg;
 
-    layer_max = 32;
+    if( g_pageSetupData == NULL )
+    {
+        g_pageSetupData = new wxPageSetupDialogData;
+        // Set initial page margins.
+        // Margins are already set in Pcbnew, so we cans use 0
+        g_pageSetupData->SetMarginTopLeft(wxPoint(0, 0));
+        g_pageSetupData->SetMarginBottomRight(wxPoint(0, 0));
+    }
 
+    s_Parameters.m_PageSetupData = g_pageSetupData;
+
+    layer_max = 32;
     /* Create layer list */
     int mask = 1, ii;
     for( ii = 0; ii < layer_max; ii++, mask <<= 1 )
@@ -326,24 +337,19 @@ void DIALOG_PRINT_USING_PRINTER::SetPrintParameters( )
 }
 
 /**********************************************************/
-void DIALOG_PRINT_USING_PRINTER::OnPrintSetup( wxCommandEvent& event )
+void DIALOG_PRINT_USING_PRINTER::OnPageSetup( wxCommandEvent& event )
 /**********************************************************/
 
 /* Open a dialog box for printer setup (printer options, page size ...)
  */
 {
-    wxPrintDialogData printDialogData( *g_PrintData );
-
-    if( printDialogData.Ok() )
-    {
-        wxPrintDialog printerDialog( this, &printDialogData );
+    *g_pageSetupData = *g_PrintData;
 
-        printerDialog.ShowModal();
+    wxPageSetupDialog pageSetupDialog(this, g_pageSetupData);
+    pageSetupDialog.ShowModal();
 
-        *g_PrintData = printerDialog.GetPrintDialogData().GetPrintData();
-    }
-    else
-        DisplayError( this, _( "Printer Problem!" ) );
+    (*g_PrintData) = pageSetupDialog.GetPageSetupDialogData().GetPrintData();
+    (*g_pageSetupData) = pageSetupDialog.GetPageSetupDialogData();
 }
 
 

gerbview/dialog_print_using_printer_base.cpp

@@ -113,7 +113,7 @@ DIALOG_PRINT_USING_PRINTER_base::DIALOG_PRINT_USING_PRINTER_base( wxWindow* pare
 	
 	// Connect Events
 	this->Connect( wxEVT_CLOSE_WINDOW, wxCloseEventHandler( DIALOG_PRINT_USING_PRINTER_base::OnCloseWindow ) );
-	m_buttonOption->Connect( wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler( DIALOG_PRINT_USING_PRINTER_base::OnPrintSetup ), NULL, this );
+	m_buttonOption->Connect( wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler( DIALOG_PRINT_USING_PRINTER_base::OnPageSetup ), NULL, this );
 	m_buttonPreview->Connect( wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler( DIALOG_PRINT_USING_PRINTER_base::OnPrintPreview ), NULL, this );
 	m_buttonPrint->Connect( wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler( DIALOG_PRINT_USING_PRINTER_base::OnPrintButtonClick ), NULL, this );
 	m_buttonQuit->Connect( wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler( DIALOG_PRINT_USING_PRINTER_base::OnButtonCancelClick ), NULL, this );
@@ -123,7 +123,7 @@ DIALOG_PRINT_USING_PRINTER_base::~DIALOG_PRINT_USING_PRINTER_base()
 {
 	// Disconnect Events
 	this->Disconnect( wxEVT_CLOSE_WINDOW, wxCloseEventHandler( DIALOG_PRINT_USING_PRINTER_base::OnCloseWindow ) );
-	m_buttonOption->Disconnect( wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler( DIALOG_PRINT_USING_PRINTER_base::OnPrintSetup ), NULL, this );
+	m_buttonOption->Disconnect( wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler( DIALOG_PRINT_USING_PRINTER_base::OnPageSetup ), NULL, this );
 	m_buttonPreview->Disconnect( wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler( DIALOG_PRINT_USING_PRINTER_base::OnPrintPreview ), NULL, this );
 	m_buttonPrint->Disconnect( wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler( DIALOG_PRINT_USING_PRINTER_base::OnPrintButtonClick ), NULL, this );
 	m_buttonQuit->Disconnect( wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler( DIALOG_PRINT_USING_PRINTER_base::OnButtonCancelClick ), NULL, this );

gerbview/dialog_print_using_printer_base.fbp

@@ -625,7 +625,7 @@
                                 <property name="window_extra_style"></property>
                                 <property name="window_name"></property>
                                 <property name="window_style"></property>
-                                <event name="OnButtonClick">OnPrintSetup</event>
+                                <event name="OnButtonClick">OnPageSetup</event>
                                 <event name="OnChar"></event>
                                 <event name="OnEnterWindow"></event>
                                 <event name="OnEraseBackground"></event>

gerbview/dialog_print_using_printer_base.h

@@ -59,7 +59,7 @@ class DIALOG_PRINT_USING_PRINTER_base : public wxDialog
 		
 		// Virtual event handlers, overide them in your derived class
 		virtual void OnCloseWindow( wxCloseEvent& event ){ event.Skip(); }
-		virtual void OnPrintSetup( wxCommandEvent& event ){ event.Skip(); }
+		virtual void OnPageSetup( wxCommandEvent& event ){ event.Skip(); }
 		virtual void OnPrintPreview( wxCommandEvent& event ){ event.Skip(); }
 		virtual void OnPrintButtonClick( wxCommandEvent& event ){ event.Skip(); }
 		virtual void OnButtonCancelClick( wxCommandEvent& event ){ event.Skip(); }

pcbnew/dialog_print_using_printer.cpp

@@ -36,6 +36,7 @@ static double s_ScaleList[] =
 
 // static print data and page setup data, to remember settings during the session
 static wxPrintData* g_PrintData;
+static wxPageSetupDialogData* g_pageSetupData = (wxPageSetupDialogData*) NULL;
 
 static PRINT_PARAMETERS  s_Parameters;
 
@@ -138,6 +139,16 @@ void DIALOG_PRINT_USING_PRINTER::InitValues( )
     int      layer_max = NB_LAYERS;
     wxString msg;
     BOARD*   board = m_Parent->GetBoard();
+    if( g_pageSetupData == NULL )
+    {
+        g_pageSetupData = new wxPageSetupDialogData;
+        // Set initial page margins.
+        // Margins are already set in Pcbnew, so we cans use 0
+        g_pageSetupData->SetMarginTopLeft(wxPoint(0, 0));
+        g_pageSetupData->SetMarginBottomRight(wxPoint(0, 0));
+    }
+
+    s_Parameters.m_PageSetupData = g_pageSetupData;
 
      // Create layer list.
     int      layer;
@@ -420,18 +431,13 @@ void DIALOG_PRINT_USING_PRINTER::OnPageSetup( wxCommandEvent& event )
 /* Open a dialog box for printer setup (printer options, page size ...)
  */
 {
-    wxPrintDialogData printDialogData( *g_PrintData );
+    *g_pageSetupData = *g_PrintData;
 
-    if( printDialogData.Ok() )
-    {
-        wxPrintDialog printerDialog( this, &printDialogData );
-
-        printerDialog.ShowModal();
+    wxPageSetupDialog pageSetupDialog(this, g_pageSetupData);
+    pageSetupDialog.ShowModal();
 
-        *g_PrintData = printerDialog.GetPrintDialogData().GetPrintData();
-    }
-    else
-        DisplayError( this, _( "Printer Problem!" ) );
+    (*g_PrintData) = pageSetupDialog.GetPageSetupDialogData().GetPrintData();
+    (*g_pageSetupData) = pageSetupDialog.GetPageSetupDialogData();
 }
 
 

pcbnew/printout_controler.cpp

@@ -32,6 +32,7 @@ PRINT_PARAMETERS::PRINT_PARAMETERS()
     m_ForceCentered = false;
     m_Flags = 0;
     m_DrillShapeOpt = PRINT_PARAMETERS::SMALL_DRILL_SHAPE;
+    m_PageSetupData = NULL;
 }
 
 
@@ -116,10 +117,7 @@ void BOARD_PRINTOUT_CONTROLER::DrawPage()
 {
     int          tmpzoom;
     wxPoint      tmp_startvisu;
-    wxSize       PageSize_in_mm;
     wxSize       SheetSize;     // Page size in internal units
-    wxSize       PlotAreaSize;  // plot area size in pixels
-    double       scaleX, scaleY, scale;
     wxPoint      old_org;
     wxPoint      DrawOffset; // Offset de trace
     double       userscale;
@@ -130,8 +128,6 @@ void BOARD_PRINTOUT_CONTROLER::DrawPage()
 
     wxBusyCursor dummy;
 
-    GetPageSizeMM( &PageSize_in_mm.x, &PageSize_in_mm.y );
-
     /* Save old draw scale and draw offset */
     tmp_startvisu = ActiveScreen->m_StartVisu;
     tmpzoom = ActiveScreen->GetZoom();
@@ -151,21 +147,19 @@ void BOARD_PRINTOUT_CONTROLER::DrawPage()
     SheetSize.x *= m_Parent->m_InternalUnits / 1000;
     SheetSize.y *= m_Parent->m_InternalUnits / 1000;            // size in pixels
 
-    // Get the size of the DC in pixels
-    dc->GetSize( &PlotAreaSize.x, &PlotAreaSize.y );
-
     WinEDA_BasePcbFrame* pcbframe = (WinEDA_BasePcbFrame*) m_Parent;
     pcbframe->GetBoard()->ComputeBoundaryBox();
     /* Compute the PCB size in internal units*/
     userscale = m_PrintParams.m_PrintScale;
     if( userscale == 0 )            //  fit in page
     {
-        int extra_margin = 0;    // Margin = 8000/2 units pcb = 0,4 inch
+        int extra_margin = 4000*2;    // Margin = 4000 units pcb = 0.4 inch
         SheetSize.x = pcbframe->GetBoard()->m_BoundaryBox.GetWidth() + extra_margin;
         SheetSize.y = pcbframe->GetBoard()->m_BoundaryBox.GetHeight() + extra_margin;
         userscale   = 0.99;
     }
 
+
     if( (m_PrintParams.m_PrintScale > 1.0)          //  scale > 1 -> Recadrage
        || (m_PrintParams.m_PrintScale == 0) )       //  fit in page
     {
@@ -173,26 +167,28 @@ void BOARD_PRINTOUT_CONTROLER::DrawPage()
         DrawOffset.y += pcbframe->GetBoard()->m_BoundaryBox.Centre().y;
     }
 
-    // Calculate a suitable scaling factor
-    scaleX = (double) SheetSize.x / (double) PlotAreaSize.x;
-    scaleY = (double) SheetSize.y / (double) PlotAreaSize.y;
-    scale  = wxMax( scaleX, scaleY ) / userscale; // Use x or y scaling factor, whichever fits on the DC
-
-    // ajust the real draw scale
-    double accurate_Xscale, accurate_Yscale;
-    dc->SetUserScale( DrawZoom / scale * m_PrintParams.m_XScaleAdjust,
-                      DrawZoom / scale * m_PrintParams.m_YScaleAdjust );
+    if( m_PrintParams.m_PageSetupData )
+    {
+        wxSize pagesize;
+        pagesize.x = (int)  (SheetSize.x / userscale);
+        pagesize.y = (int)  (SheetSize.y / userscale);
+        FitThisSizeToPageMargins(pagesize, *m_PrintParams.m_PageSetupData );
+    }
 
     // Compute Accurate scale 1
+    if( userscale == 1.0 )
     {
+        // We want a 1:1 scale and margins for printing
+        MapScreenSizeToPaper( );
         int w, h;
         GetPPIPrinter( &w, &h );
-        accurate_Xscale = ( (double) ( DrawZoom * w ) ) / (double) PCB_INTERNAL_UNIT;
-        accurate_Yscale = ( (double) ( DrawZoom * h ) ) / (double) PCB_INTERNAL_UNIT;
+        double accurate_Xscale = ( (double) ( DrawZoom * w ) ) / (double) PCB_INTERNAL_UNIT;
+        double accurate_Yscale = ( (double) ( DrawZoom * h ) ) / (double) PCB_INTERNAL_UNIT;
 
         if( IsPreview() )  // Scale must take in account the DC size in Preview
         {
             // Get the size of the DC in pixels
+            wxSize       PlotAreaSize;
             dc->GetSize( &PlotAreaSize.x, &PlotAreaSize.y );
             GetPageSizePixels( &w, &h );
             accurate_Xscale *= PlotAreaSize.x;
@@ -202,8 +198,19 @@ void BOARD_PRINTOUT_CONTROLER::DrawPage()
         }
         accurate_Xscale *= m_PrintParams.m_XScaleAdjust;
         accurate_Yscale *= m_PrintParams.m_YScaleAdjust;
+        // Fine scale adjust
+        dc->SetUserScale( accurate_Xscale, accurate_Yscale );
     }
 
+    // Get the final size of the DC in pixels
+    wxSize       PlotAreaSizeInPixels;
+    dc->GetSize( &PlotAreaSizeInPixels.x, &PlotAreaSizeInPixels.y );
+    double scalex, scaley;
+    dc->GetUserScale(&scalex, &scaley);
+    wxSize PlotAreaSizeInUserUnits;
+    PlotAreaSizeInUserUnits.x = (int) (PlotAreaSizeInPixels.x/scalex);
+    PlotAreaSizeInUserUnits.y = (int) (PlotAreaSizeInPixels.y/scaley);
+
     /* In some cases the plot origin is the centre of the page
      *  when:
      *  - Asked
@@ -214,13 +221,9 @@ void BOARD_PRINTOUT_CONTROLER::DrawPage()
        || (m_PrintParams.m_PrintScale > 1.0)        //  scale > 1
        || (m_PrintParams.m_PrintScale == 0) )       //  fit in page
     {
-        DrawOffset.x -= wxRound( ( (double) PlotAreaSize.x / 2.0 ) * scale );
-        DrawOffset.y -= wxRound( ( (double) PlotAreaSize.y / 2.0 ) * scale );
+        DrawOffset.x -= PlotAreaSizeInUserUnits.x / 2;
+        DrawOffset.y -= PlotAreaSizeInUserUnits.y / 2;
     }
-    DrawOffset.x += wxRound( ( (double) SheetSize.x / 2.0 ) *
-                             ( m_PrintParams.m_XScaleAdjust - 1.0 ) );
-    DrawOffset.y += wxRound( ( (double) SheetSize.y / 2.0 ) *
-                             ( m_PrintParams.m_YScaleAdjust - 1.0 ) );
 
     ActiveScreen->m_DrawOrg = DrawOffset;
 
@@ -238,14 +241,6 @@ void BOARD_PRINTOUT_CONTROLER::DrawPage()
     m_Parent->GetBaseScreen()->m_IsPrinting = true;
     int bg_color = g_DrawBgColor;
 
-    if( userscale == 1.0 )
-    {
-        // We want a 1:1 scale and margins for printing
-        MapScreenSizeToPaper( );
-        // Fine scale adjust
-        dc->SetUserScale( accurate_Xscale, accurate_Yscale );
-    }
-
     if( m_PrintParams.m_Print_Sheet_Ref )
         m_Parent->TraceWorkSheet( dc, ActiveScreen, m_PrintParams.m_PenDefaultSize );
 
@@ -263,7 +258,7 @@ void BOARD_PRINTOUT_CONTROLER::DrawPage()
          * the old draw area in the new draw area, because the draw origin has not moved
          * (this is the upper left corner) but the Y axis is reversed, therefore the plotting area
          * is the y coordinate values from  - PlotAreaSize.y to 0 */
-        int ysize = (int) ( PlotAreaSize.y / sy );
+        int ysize = (int) ( PlotAreaSizeInPixels.y / sy );
         DrawOffset.y += ysize;
 
         /* in order to keep the board position in the sheet

pcbnew/printout_controler.h

@@ -31,6 +31,7 @@ public:
     int    m_PageCount;                         // Number of page to print
     bool   m_ForceCentered;                     // Forge plot origin to page centre (used in modedit)
     int    m_Flags;                             // auxiliary variable: can be used to pass some other info
+    wxPageSetupDialogData* m_PageSetupData;     // A wxPageSetupDialogData to know page options (margins)
 
     enum DrillShapeOptT {
         NO_DRILL_SHAPE    = 0,