kicad/pcbnew/plotps.cpp

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/**
* @file plotps.cpp
* @brief Plot Postscript.
*/
#include <fctsys.h>
#include <common.h>
#include <plot_common.h>
#include <confirm.h>
#include <trigo.h>
#include <wxBasePcbFrame.h>
#include <macros.h>
#include <class_board.h>
#include <pcbnew.h>
#include <protos.h>
#include <pcbplot.h>
/* Generate a PostScript file (*. ps) of the circuit layer.
* If layer < 0: all layers are plotted.
*/
bool PCB_BASE_FRAME::ExportToPostScriptFile( const wxString& aFullFileName, int aLayer,
bool aUseA4, EDA_DRAW_MODE_T aTraceMode )
{
const PAGE_INFO& pageInfo = GetPageSettings();
PCB_PLOT_PARAMS plotOpts = GetPlotSettings();
wxSize paperSizeIU;
wxSize boardSize;
wxPoint boardCenter;
bool center = false;
double scale;
double paperscale;
wxPoint offset;
LOCALE_IO toggle;
PAGE_INFO pageA4( wxT( "A4" ) );
const PAGE_INFO* sheetPS;
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FILE* output_file = wxFopen( aFullFileName, wxT( "wt" ) );
if( output_file == NULL )
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{
return false;
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}
if( plotOpts.m_PlotScale != 1.0 || plotOpts.m_AutoScale )
{
// when scale != 1.0 we must calculate the position in page
// because actual position has no meaning
center = true;
}
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// Set default line width
if( plotOpts.m_PlotLineWidth < 1 )
plotOpts.m_PlotLineWidth = 1;
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wxSize pageSizeIU = GetPageSizeIU();
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if( aUseA4 )
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{
sheetPS = &pageA4;
paperSizeIU = pageA4.GetSizeIU();
paperscale = (double) paperSizeIU.x / pageSizeIU.x;
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}
else
{
sheetPS = &pageInfo;
paperSizeIU = pageSizeIU;
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paperscale = 1;
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}
++PCBNew * Removed Pcb_Frame argument from BOARD() constructor, since it precludes having a BOARD being edited by more than one editor, it was a bad design. And this meant removing m_PcbFrame from BOARD. * removed BOARD::SetWindowFrame(), and BOARD::m_PcbFrame * Removed the global BOARD_DESIGN_SETTINGS which was in class_board.cpp * added BOARD_DESIGN_SETTINGS to the BOARD class, a full instance * a couple dialogs now only change BOARD_DESIGN_SETTINGS when OK is pressed, such as dialog_mask_clearance, dialog_drc, etc. * Removed common/pcbcommon.cpp's int g_CurrentVersionPCB = 1 and replaced it with build_version.h's #define BOARD_FILE_VERSION, although there may be a better place for this constant. * Made the public functions in PARAM_CFG_ARRAY be type const. void SaveParam(..) const and void ReadParam(..) const * PARAM_CFG_BASE now has virtual destructor since we have various way of destroying the derived class and boost::ptr_vector must be told about this. * Pass const PARAM_CFG_ARRAY& instead of PARAM_CFG_ARRAY so that we can use an automatic PARAM_CFG_ARRAY which is on the stack.\ * PCB_EDIT_FRAME::GetProjectFileParameters() may no longer cache the array, since it has to access the current BOARD and the BOARD can change. Remember BOARD_DESIGN_SETTINGS are now in the BOARD. * Made the m_BoundingBox member private, this was a brutally hard task, and indicative of the lack of commitment to accessors and object oriented design on the part of KiCad developers. We must do better. Added BOARD::GetBoundingBox, SetBoundingBox(), ComputeBoundingBox(). * Added PCB_BASE_FRAME::GetBoardBoundingBox() which calls BOARD::ComputeBoundingBox()
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EDA_RECT bbbox = GetBoardBoundingBox();
boardSize = bbbox.GetSize();
boardCenter = bbbox.Centre();
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if( plotOpts.m_AutoScale ) // Optimum scale
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{
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// Fit to 80% of the page
double Xscale = (paperSizeIU.x * 0.8) / boardSize.x;
double Yscale = (paperSizeIU.y * 0.8) / boardSize.y;
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scale = MIN( Xscale, Yscale );
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}
else
{
scale = plotOpts.m_PlotScale * paperscale;
}
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if( center )
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{
offset.x = wxRound( (double) boardCenter.x - ( (double) paperSizeIU.x / 2.0 ) / scale );
offset.y = wxRound( (double) boardCenter.y - ( (double) paperSizeIU.y / 2.0 ) / scale );
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}
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else
{
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offset.x = 0;
offset.y = 0;
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}
PS_PLOTTER* plotter = new PS_PLOTTER();
plotter->SetPageSettings( *sheetPS );
// why did we have to change these settings?
SetPlotSettings( plotOpts );
plotter->set_scale_adjust( plotOpts.m_FineScaleAdjustX,
plotOpts.m_FineScaleAdjustY );
plotter->set_plot_width_adj( plotOpts.m_FineWidthAdjust );
plotter->set_viewport( offset, scale, plotOpts.m_PlotMirror );
plotter->set_default_line_width( plotOpts.m_PlotLineWidth );
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plotter->set_creator( wxT( "PCBNEW-PS" ) );
plotter->set_filename( aFullFileName );
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plotter->start_plot( output_file );
/* The worksheet is not significant with scale!=1... It is with paperscale!=1, anyway */
if( plotOpts.m_PlotFrameRef && !center )
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PlotWorkSheet( plotter, GetScreen() );
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// If plot a negative board:
// Draw a black rectangle (background for plot board in white)
// and switch the current color to WHITE
if( plotOpts.m_PlotPSNegative )
{
int margin = 500; // Add a 0.5 inch margin around the board
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plotter->set_negative( true );
plotter->set_color( WHITE ); // Which will be plotted as black
++PCBNew * Removed Pcb_Frame argument from BOARD() constructor, since it precludes having a BOARD being edited by more than one editor, it was a bad design. And this meant removing m_PcbFrame from BOARD. * removed BOARD::SetWindowFrame(), and BOARD::m_PcbFrame * Removed the global BOARD_DESIGN_SETTINGS which was in class_board.cpp * added BOARD_DESIGN_SETTINGS to the BOARD class, a full instance * a couple dialogs now only change BOARD_DESIGN_SETTINGS when OK is pressed, such as dialog_mask_clearance, dialog_drc, etc. * Removed common/pcbcommon.cpp's int g_CurrentVersionPCB = 1 and replaced it with build_version.h's #define BOARD_FILE_VERSION, although there may be a better place for this constant. * Made the public functions in PARAM_CFG_ARRAY be type const. void SaveParam(..) const and void ReadParam(..) const * PARAM_CFG_BASE now has virtual destructor since we have various way of destroying the derived class and boost::ptr_vector must be told about this. * Pass const PARAM_CFG_ARRAY& instead of PARAM_CFG_ARRAY so that we can use an automatic PARAM_CFG_ARRAY which is on the stack.\ * PCB_EDIT_FRAME::GetProjectFileParameters() may no longer cache the array, since it has to access the current BOARD and the BOARD can change. Remember BOARD_DESIGN_SETTINGS are now in the BOARD. * Made the m_BoundingBox member private, this was a brutally hard task, and indicative of the lack of commitment to accessors and object oriented design on the part of KiCad developers. We must do better. Added BOARD::GetBoundingBox, SetBoundingBox(), ComputeBoundingBox(). * Added PCB_BASE_FRAME::GetBoardBoundingBox() which calls BOARD::ComputeBoundingBox()
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plotter->rect( wxPoint( bbbox.GetX() - margin,
bbbox.GetY() - margin ),
wxPoint( bbbox.GetRight() + margin,
bbbox.GetBottom() + margin ),
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FILLED_SHAPE );
plotter->set_color( BLACK );
}
Plot_Layer( plotter, aLayer, aTraceMode );
plotter->end_plot();
delete plotter;
return true;
}