146 lines
4.2 KiB
C++
146 lines
4.2 KiB
C++
/////////////////////////////////////////////////////////////////////////////
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// Name: copy_to_clipboard.cpp
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// Author: jean-pierre Charras
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// Created: 18 aug 2006
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// Licence: License GNU
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/////////////////////////////////////////////////////////////////////////////
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// For compilers that support precompilation, includes "wx/wx.h".
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#include "wx/wxprec.h"
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#ifdef __BORLANDC__
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#pragma hdrstop
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#endif
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#ifndef WX_PRECOMP
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#include "wx/wx.h"
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#endif
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#include <ctype.h>
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#include "wx/metafile.h"
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#include "fctsys.h"
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#include "common.h"
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#include "id.h"
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extern BASE_SCREEN* ActiveScreen;
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static const bool s_PlotBlackAndWhite = FALSE;
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static const bool Print_Sheet_Ref = TRUE;
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static bool DrawPage( WinEDA_DrawPanel* panel );
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/************************************************************/
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void WinEDA_DrawFrame::CopyToClipboard( wxCommandEvent& event )
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/************************************************************/
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/* calls the function to copy the current page or the current bock to the clipboard
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*/
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{
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DrawPage( DrawPanel );
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if( event.GetId() == ID_GEN_COPY_BLOCK_TO_CLIPBOARD )
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{
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if( GetScreen()->BlockLocate.m_Command != BLOCK_IDLE )
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DrawPanel->SetCursor( wxCursor( DrawPanel->m_PanelCursor =
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DrawPanel->m_PanelDefaultCursor ) );
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if( DrawPanel->ManageCurseur && DrawPanel->ForceCloseManageCurseur )
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{
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wxClientDC dc( DrawPanel );
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DrawPanel->PrepareGraphicContext( &dc );
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DrawPanel->ForceCloseManageCurseur( DrawPanel, &dc );
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}
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}
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}
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/*****************************************************************/
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bool DrawPage( WinEDA_DrawPanel* panel )
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/*****************************************************************/
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/* copy the current page or block to the clipboard ,
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* to export drawings to other applications (word processing ...)
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* Thi is not suitable for copy command within eeschema or pcbnew
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*/
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{
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bool success = TRUE;
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#ifdef __WINDOWS__
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int tmpzoom;
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wxPoint tmp_startvisu;
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wxPoint old_org;
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wxPoint DrawOffset; // Offset de trace
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int ClipboardSizeX, ClipboardSizeY;
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bool DrawBlock = FALSE;
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wxRect DrawArea;
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/* scale is the ratio resolution/internal units */
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float scale = 82.0 / panel->m_Parent->m_InternalUnits;
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if( ActiveScreen->BlockLocate.m_Command != BLOCK_IDLE )
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{
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DrawBlock = TRUE;
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DrawArea.SetX( (int) ( ActiveScreen->BlockLocate.GetX() ) );
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DrawArea.SetY( (int) ( ActiveScreen->BlockLocate.GetY() ) );
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DrawArea.SetWidth( (int) ( ActiveScreen->BlockLocate.GetWidth() ) );
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DrawArea.SetHeight( (int) ( ActiveScreen->BlockLocate.GetHeight() ) );
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}
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/* modification des cadrages et reglages locaux */
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tmp_startvisu = ActiveScreen->m_StartVisu;
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tmpzoom = ActiveScreen->GetZoom();
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old_org = ActiveScreen->m_DrawOrg;
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ActiveScreen->m_DrawOrg.x = ActiveScreen->m_DrawOrg.y = 0;
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ActiveScreen->m_StartVisu.x = ActiveScreen->m_StartVisu.y = 0;
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ActiveScreen->SetZoom( 1 );
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wxMetafileDC dc /*(wxT(""), DrawArea.GetWidth(), DrawArea.GetHeight())*/;
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if( !dc.Ok() )
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{
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DisplayError( NULL, wxT( "CopyToClipboard: DrawPage error: wxMetafileDC not OK" ) );
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success = FALSE;
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}
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else
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{
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EDA_Rect tmp = panel->m_ClipBox;
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GRResetPenAndBrush( &dc );
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GRForceBlackPen( s_PlotBlackAndWhite );
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g_IsPrinting = TRUE;
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dc.SetUserScale( scale, scale );
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ClipboardSizeX = dc.MaxX() + 10;
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ClipboardSizeY = dc.MaxY() + 10;
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panel->m_ClipBox.SetX( 0 ); panel->m_ClipBox.SetY( 0 );
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panel->m_ClipBox.SetWidth( 0x7FFFFF0 ); panel->m_ClipBox.SetHeight( 0x7FFFFF0 );
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if( DrawBlock )
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{
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dc.SetClippingRegion( DrawArea );
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}
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panel->PrintPage( &dc, Print_Sheet_Ref, -1 );
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g_IsPrinting = FALSE;
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panel->m_ClipBox = tmp;
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wxMetafile* mf = dc.Close();
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if( mf )
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{
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success = mf->SetClipboard( ClipboardSizeX, ClipboardSizeY );
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delete mf;
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}
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}
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GRForceBlackPen( FALSE );
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SetPenMinWidth( 1 );
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ActiveScreen->m_StartVisu = tmp_startvisu;
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ActiveScreen->m_DrawOrg = old_org;
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ActiveScreen->SetZoom( tmpzoom );
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#endif
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return success;
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}
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