kicad/eeschema/dialogs/dialog_print_using_printer.cpp

386 lines
11 KiB
C++

/****************************************/
/* File: dialog_print_using_printer.cpp */
/****************************************/
#include "fctsys.h"
#include "appl_wxstruct.h"
#include "gr_basic.h"
#include "common.h"
#include "class_drawpanel.h"
#include "confirm.h"
#include "class_sch_screen.h"
#include "wxEeschemaStruct.h"
#include "general.h"
#include "eeschema_config.h"
#include "sch_sheet.h"
#include "sch_sheet_path.h"
#include "dialog_print_using_printer.h"
/**
* Custom print out for printing schematics.
*/
class SCH_PRINTOUT : public wxPrintout
{
private:
DIALOG_PRINT_USING_PRINTER* m_Parent;
public:
SCH_PRINTOUT( DIALOG_PRINT_USING_PRINTER* aParent, const wxString& aTitle ) :
wxPrintout( aTitle )
{
wxASSERT( aParent != NULL );
m_Parent = aParent;
}
bool OnPrintPage( int page );
bool HasPage( int page );
bool OnBeginDocument( int startPage, int endPage );
void GetPageInfo( int* minPage, int* maxPage, int* selPageFrom, int* selPageTo );
void DrawPage();
};
/**
* Custom schematic print preview frame.
*/
class SCH_PREVIEW_FRAME : public wxPreviewFrame
{
public:
SCH_PREVIEW_FRAME( wxPrintPreview* aPreview, DIALOG_PRINT_USING_PRINTER* aParent,
const wxString& aTitle, const wxPoint& aPos = wxDefaultPosition,
const wxSize& aSize = wxDefaultSize ) :
wxPreviewFrame( aPreview, aParent, aTitle, aPos, aSize )
{
}
DIALOG_PRINT_USING_PRINTER* GetParent()
{
return ( DIALOG_PRINT_USING_PRINTER* )wxWindow::GetParent();
}
void OnCloseWindow( wxCloseEvent& event )
{
if( !IsIconized() )
{
GetParent()->GetParent()->SetPreviewPosition( GetPosition() );
GetParent()->GetParent()->SetPreviewSize( GetSize() );
}
wxPreviewFrame::OnCloseWindow( event );
}
private:
DECLARE_CLASS( SCH_PREVIEW_FRAME )
DECLARE_EVENT_TABLE()
DECLARE_NO_COPY_CLASS( SCH_PREVIEW_FRAME )
};
IMPLEMENT_CLASS( SCH_PREVIEW_FRAME, wxPreviewFrame )
BEGIN_EVENT_TABLE( SCH_PREVIEW_FRAME, wxPreviewFrame )
EVT_CLOSE( SCH_PREVIEW_FRAME::OnCloseWindow )
END_EVENT_TABLE()
DIALOG_PRINT_USING_PRINTER::DIALOG_PRINT_USING_PRINTER( WinEDA_SchematicFrame* aParent ) :
DIALOG_PRINT_USING_PRINTER_BASE( aParent )
{
wxASSERT( aParent != NULL );
m_checkReference->SetValue( aParent->GetShowSheetReference() );
m_checkMonochrome->SetValue( aParent->GetPrintMonochrome() );
}
WinEDA_SchematicFrame* DIALOG_PRINT_USING_PRINTER::GetParent() const
{
return ( WinEDA_SchematicFrame* ) wxWindow::GetParent();
}
void DIALOG_PRINT_USING_PRINTER::OnInitDialog( wxInitDialogEvent& event )
{
WinEDA_SchematicFrame* parent = GetParent();
if ( GetSizer() )
GetSizer()->SetSizeHints( this );
if( parent->GetPrintDialogPosition() == wxDefaultPosition &&
parent->GetPrintDialogSize() == wxDefaultSize )
{
Center();
}
else
{
SetPosition( parent->GetPrintDialogPosition() );
SetSize( parent->GetPrintDialogSize() );
}
SetFocus();
m_buttonPrint->SetDefault();
}
void DIALOG_PRINT_USING_PRINTER::OnCloseWindow( wxCloseEvent& event )
{
WinEDA_SchematicFrame* parent = GetParent();
if( !IsIconized() )
{
parent->SetPrintDialogPosition( GetPosition() );
parent->SetPrintDialogSize( GetSize() );
}
parent->SetPrintMonochrome( m_checkMonochrome->IsChecked() );
parent->SetShowSheetReference( m_checkReference->IsChecked() );
EndDialog( wxID_CANCEL );
}
/* Open a dialog box for printer setup (printer options, page size ...)
*/
void DIALOG_PRINT_USING_PRINTER::OnPageSetup( wxCommandEvent& event )
{
WinEDA_SchematicFrame* parent = GetParent();
wxPageSetupDialog pageSetupDialog( this, &parent->GetPageSetupData() );
pageSetupDialog.ShowModal();
parent->GetPageSetupData() = pageSetupDialog.GetPageSetupDialogData();
}
/* Open and display a previewer frame for printing
*/
void DIALOG_PRINT_USING_PRINTER::OnPrintPreview( wxCommandEvent& event )
{
WinEDA_SchematicFrame* parent = GetParent();
parent->SetPrintMonochrome( m_checkMonochrome->IsChecked() );
parent->SetShowSheetReference( m_checkReference->IsChecked() );
// Pass two printout objects: for preview, and possible printing.
wxString title = _( "Preview" );
wxPrintPreview* preview = new wxPrintPreview( new SCH_PRINTOUT( this, title ),
new SCH_PRINTOUT( this, title ),
&parent->GetPageSetupData().GetPrintData() );
if( preview == NULL )
{
DisplayError( this, wxT( "Print preview error!" ) );
return;
}
preview->SetZoom( 100 );
SCH_PREVIEW_FRAME* frame = new SCH_PREVIEW_FRAME( preview, this, title,
parent->GetPreviewPosition(),
parent->GetPreviewSize() );
frame->Initialize();
frame->Show( true );
}
void DIALOG_PRINT_USING_PRINTER::OnPrintButtonClick( wxCommandEvent& event )
{
WinEDA_SchematicFrame* parent = GetParent();
parent->SetPrintMonochrome( m_checkMonochrome->IsChecked() );
parent->SetShowSheetReference( m_checkReference->IsChecked() );
wxPrintDialogData printDialogData( parent->GetPageSetupData().GetPrintData() );
printDialogData.SetMaxPage( g_RootSheet->CountSheets() );
if( g_RootSheet->CountSheets() > 1 )
printDialogData.EnablePageNumbers( true );
wxPrinter printer( &printDialogData );
SCH_PRINTOUT printout( this, _( "Print Schematic" ) );
if( !printer.Print( this, &printout, true ) )
{
if( wxPrinter::GetLastError() == wxPRINTER_ERROR )
wxMessageBox( _( "An error occurred attempting to print the schematic." ),
_( "Printing" ), wxOK );
}
else
{
parent->GetPageSetupData() = printer.GetPrintDialogData().GetPrintData();
}
}
bool SCH_PRINTOUT::OnPrintPage( int page )
{
wxString msg;
WinEDA_SchematicFrame* parent = m_Parent->GetParent();
msg.Printf( _( "Print page %d" ), page );
parent->ClearMsgPanel();
parent->AppendMsgPanel( msg, wxEmptyString, CYAN );
SCH_SCREEN* screen = parent->GetScreen();
SCH_SCREEN* oldscreen = screen;
SCH_SHEET_PATH* oldsheetpath = parent->GetSheet();
SCH_SHEET_PATH list;
SCH_SHEET_LIST SheetList( NULL );
SCH_SHEET_PATH* sheetpath = SheetList.GetSheet( page - 1 );
if( list.BuildSheetPathInfoFromSheetPathValue( sheetpath->Path() ) )
{
parent->m_CurrentSheet = &list;
parent->m_CurrentSheet->UpdateAllScreenReferences();
parent->SetSheetNumberAndCount();
screen = parent->m_CurrentSheet->LastScreen();
}
else
{
screen = NULL;
}
if( screen == NULL )
return false;
ActiveScreen = screen;
DrawPage();
ActiveScreen = oldscreen;
parent->m_CurrentSheet = oldsheetpath;
parent->m_CurrentSheet->UpdateAllScreenReferences();
parent->SetSheetNumberAndCount();
return true;
}
void SCH_PRINTOUT::GetPageInfo( int* minPage, int* maxPage,
int* selPageFrom, int* selPageTo )
{
*minPage = *selPageFrom = 1;
*maxPage = *selPageTo = g_RootSheet->CountSheets();
}
bool SCH_PRINTOUT::HasPage( int pageNum )
{
int pageCount;
pageCount = g_RootSheet->CountSheets();
if( pageCount >= pageNum )
return true;
return false;
}
bool SCH_PRINTOUT::OnBeginDocument( int startPage, int endPage )
{
if( !wxPrintout::OnBeginDocument( startPage, endPage ) )
return false;
#ifdef __WXDEBUG__
WinEDA_SchematicFrame* parent = m_Parent->GetParent();
wxLogDebug( wxT( "Printer name: " ) +
parent->GetPageSetupData().GetPrintData().GetPrinterName() );
wxLogDebug( wxT( "Paper ID: %d" ),
parent->GetPageSetupData().GetPrintData().GetPaperId() );
wxLogDebug( wxT( "Color: %d" ),
(int) parent->GetPageSetupData().GetPrintData().GetColour() );
wxLogDebug( wxT( "Monochrome: %d" ), parent->GetPrintMonochrome() );
wxLogDebug( wxT( "Orientation: %d:" ),
parent->GetPageSetupData().GetPrintData().GetOrientation() );
wxLogDebug( wxT( "Quality: %d"),
parent->GetPageSetupData().GetPrintData().GetQuality() );
#endif
return true;
}
/*
* This is the real print function: print the active screen
*/
void SCH_PRINTOUT::DrawPage()
{
int oldZoom;
wxPoint tmp_startvisu;
wxSize SheetSize; // Page size in internal units
wxPoint old_org;
EDA_Rect oldClipBox;
wxRect fitRect;
wxDC* dc = GetDC();
WinEDA_SchematicFrame* parent = m_Parent->GetParent();
WinEDA_DrawPanel* panel = parent->DrawPanel;
wxBusyCursor dummy;
/* Save current scale factor, offsets, and clip box. */
tmp_startvisu = ActiveScreen->m_StartVisu;
oldZoom = ActiveScreen->GetZoom();
old_org = ActiveScreen->m_DrawOrg;
oldClipBox = panel->m_ClipBox;
/* Change scale factor, offsets, and clip box to print the whole page. */
ActiveScreen->SetScalingFactor( 1.0 );
ActiveScreen->m_DrawOrg.x = ActiveScreen->m_DrawOrg.y = 0;
ActiveScreen->m_StartVisu.x = ActiveScreen->m_StartVisu.y = 0;
panel->m_ClipBox.SetOrigin( wxPoint( 0, 0 ) );
panel->m_ClipBox.SetSize( wxSize( 0x7FFFFF0, 0x7FFFFF0 ) );
bool printReference = parent->GetShowSheetReference();
if( printReference )
{
/* Draw the page to a memory and let the dc calculate the drawing
* limits.
*/
wxBitmap psuedoBitmap( 1, 1 );
wxMemoryDC memDC;
memDC.SelectObject( psuedoBitmap );
parent->PrintPage( &memDC, true, 0xFFFFFFFF, false );
wxLogDebug( wxT( "MinX = %d, MaxX = %d, MinY = %d, MaxY = %d" ),
memDC.MinX(), memDC.MaxX(), memDC.MinY(), memDC.MaxY() );
SheetSize.x = memDC.MaxX() - memDC.MinX();
SheetSize.y = memDC.MaxY() - memDC.MinY();
FitThisSizeToPageMargins( SheetSize, parent->GetPageSetupData() );
fitRect = GetLogicalPageMarginsRect( parent->GetPageSetupData() );
}
else
{
SheetSize = ActiveScreen->m_CurrentSheetDesc->m_Size;
FitThisSizeToPaper( SheetSize );
fitRect = GetLogicalPaperRect();
}
wxLogDebug( wxT( "Fit rectangle: %d, %d, %d, %d" ),
fitRect.x, fitRect.y, fitRect.width, fitRect.height );
GRResetPenAndBrush( dc );
if( parent->GetPrintMonochrome() )
GRForceBlackPen( true );
ActiveScreen->m_IsPrinting = true;
int bg_color = g_DrawBgColor;
parent->PrintPage( dc, printReference, 0xFFFFFFFF, false );
g_DrawBgColor = bg_color;
ActiveScreen->m_IsPrinting = false;
panel->m_ClipBox = oldClipBox;
GRForceBlackPen( false );
ActiveScreen->m_StartVisu = tmp_startvisu;
ActiveScreen->m_DrawOrg = old_org;
ActiveScreen->SetZoom( oldZoom );
}