diff options
Diffstat (limited to 'eeschema/libedit_plot_component.cpp')
| -rw-r--r-- | eeschema/libedit_plot_component.cpp | 214 |
1 files changed, 214 insertions, 0 deletions
diff --git a/eeschema/libedit_plot_component.cpp b/eeschema/libedit_plot_component.cpp new file mode 100644 index 0000000..ccdca67 --- /dev/null +++ b/eeschema/libedit_plot_component.cpp @@ -0,0 +1,214 @@ +/** + * @file libedit_plot_component.cpp + */ + +/* + * This program source code file is part of KiCad, a free EDA CAD application. + * + * Copyright (C) 1992-2012 KiCad Developers, see AUTHORS.txt for contributors. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, you may find one here: + * http://www.gnu.org/licenses/old-licenses/gpl-2.0.html + * or you may search the http://www.gnu.org website for the version 2 license, + * or you may write to the Free Software Foundation, Inc., + * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA + */ + + +#include <fctsys.h> + +#include <gr_basic.h> +#include <pgm_base.h> +#include <class_drawpanel.h> +#include <confirm.h> +#include <gestfich.h> +#include <eeschema_id.h> +#include <class_sch_screen.h> + +#include <general.h> +#include <libeditframe.h> +#include <class_library.h> +#include <dialogs/dialog_plot_schematic.h> + +#include <boost/foreach.hpp> + + +void LIB_EDIT_FRAME::OnPlotCurrentComponent( wxCommandEvent& event ) +{ + wxString fullFileName; + wxString file_ext; + wxString mask; + + LIB_PART* part = GetCurPart(); + + if( !part ) + { + wxMessageBox( _( "No component" ) ); + return; + } + + switch( event.GetId() ) + { + case ID_LIBEDIT_GEN_PNG_FILE: + { + bool fmt_is_jpeg = false; // could be selectable later. so keep this option. + + file_ext = fmt_is_jpeg ? wxT( "jpg" ) : wxT( "png" ); + mask = wxT( "*." ) + file_ext; + wxFileName fn( part->GetName() ); + fn.SetExt( file_ext ); + + wxString pro_dir = wxPathOnly( Prj().GetProjectFullName() ); + + fullFileName = EDA_FILE_SELECTOR( _( "Filename:" ), pro_dir, + fn.GetFullName(), file_ext, mask, this, + wxFD_SAVE, true ); + + if( fullFileName.IsEmpty() ) + return; + + // calling wxYield is mandatory under Linux, after closing the file selector dialog + // to refresh the screen before creating the PNG or JPEG image from screen + wxYield(); + CreatePNGorJPEGFile( fullFileName, fmt_is_jpeg ); + } + break; + + case ID_LIBEDIT_GEN_SVG_FILE: + { + file_ext = wxT( "svg" ); + mask = wxT( "*." ) + file_ext; + wxFileName fn( part->GetName() ); + fn.SetExt( file_ext ); + + wxString pro_dir = wxPathOnly( Prj().GetProjectFullName() ); + + fullFileName = EDA_FILE_SELECTOR( _( "Filename:" ), pro_dir, + fn.GetFullName(), file_ext, mask, this, + wxFD_SAVE, true ); + + if( fullFileName.IsEmpty() ) + return; + + PAGE_INFO pageSave = GetScreen()->GetPageSettings(); + PAGE_INFO pageTemp = pageSave; + + wxSize componentSize = part->GetBoundingBox( m_unit, m_convert ).GetSize(); + + // Add a small margin to the plot bounding box + pageTemp.SetWidthMils( int( componentSize.x * 1.2 ) ); + pageTemp.SetHeightMils( int( componentSize.y * 1.2 ) ); + + GetScreen()->SetPageSettings( pageTemp ); + SVG_PlotComponent( fullFileName ); + GetScreen()->SetPageSettings( pageSave ); + } + break; + } +} + + +void LIB_EDIT_FRAME::CreatePNGorJPEGFile( const wxString& aFileName, bool aFmt_jpeg ) +{ + wxSize image_size = m_canvas->GetClientSize(); + + wxClientDC dc( m_canvas ); + wxBitmap bitmap( image_size.x, image_size.y ); + wxMemoryDC memdc; + + memdc.SelectObject( bitmap ); + memdc.Blit( 0, 0, image_size.x, image_size.y, &dc, 0, 0 ); + memdc.SelectObject( wxNullBitmap ); + + wxImage image = bitmap.ConvertToImage(); + + if( !image.SaveFile( aFileName, aFmt_jpeg ? wxBITMAP_TYPE_JPEG : wxBITMAP_TYPE_PNG ) ) + { + wxString msg; + msg.Printf( _( "Can't save file <%s>" ), GetChars( aFileName ) ); + wxMessageBox( msg ); + } + + image.Destroy(); +} + + +void LIB_EDIT_FRAME::SVG_PlotComponent( const wxString& aFullFileName ) +{ + const bool plotBW = false; + const PAGE_INFO& pageInfo = GetScreen()->GetPageSettings(); + + SVG_PLOTTER* plotter = new SVG_PLOTTER(); + plotter->SetPageSettings( pageInfo ); + plotter->SetDefaultLineWidth( GetDefaultLineThickness() ); + plotter->SetColorMode( plotBW ); + + wxPoint plot_offset; + const double scale = 1.0; + plotter->SetViewport( plot_offset, IU_PER_DECIMILS, scale, false ); + + // Init : + plotter->SetCreator( wxT( "Eeschema-SVG" ) ); + + if( ! plotter->OpenFile( aFullFileName ) ) + { + delete plotter; + return; + } + + LOCALE_IO toggle; + + plotter->StartPlot(); + + LIB_PART* part = GetCurPart(); + + if( part ) + { + TRANSFORM temp; // Uses default transform + wxPoint plotPos; + + plotPos.x = pageInfo.GetWidthIU() /2; + plotPos.y = pageInfo.GetHeightIU()/2; + + part->Plot( plotter, GetUnit(), GetConvert(), plotPos, temp ); + + // Plot lib fields, not plotted by m_component->Plot(): + part->PlotLibFields( plotter, GetUnit(), GetConvert(), plotPos, temp ); + } + + plotter->EndPlot(); + delete plotter; +} + +void LIB_EDIT_FRAME::PrintPage( wxDC* aDC, LSET aPrintMask, bool aPrintMirrorMode, void* aData) +{ + LIB_PART* part = GetCurPart(); + + if( !part ) + return; + + wxSize pagesize = GetScreen()->GetPageSettings().GetSizeIU(); + + /* Plot item centered to the page + * In libedit, the component is centered at 0,0 coordinates. + * So we must plot it with an offset = pagesize/2. + */ + wxPoint plot_offset; + plot_offset.x = pagesize.x/2; + plot_offset.y = pagesize.y/2; + + part->Draw( m_canvas, aDC, plot_offset, m_unit, m_convert, GR_DEFAULT_DRAWMODE ); +} + + |