void DrawPageLayout( wxDC* aDC,
EDA_RECT* aClipBox,
const PAGE_INFO& aPageInfo,
const wxString& aFullSheetName,
const wxString& aFileName,
TITLE_BLOCK& aTitleBlock,
int aSheetCount,
int aSheetNumber,
int aPenWidth,
double aScalar,
COLOR4D aColor,
const wxString& aSheetLayer )
{
WS_DRAW_ITEM_LIST drawList;
drawList.SetDefaultPenSize( aPenWidth );
drawList.SetMilsToIUfactor( aScalar );
drawList.SetSheetNumber( aSheetNumber );
drawList.SetSheetCount( aSheetCount );
drawList.SetFileName( aFileName );
drawList.SetSheetName( aFullSheetName );
drawList.SetSheetLayer( aSheetLayer );
drawList.BuildWorkSheetGraphicList( aPageInfo, aTitleBlock );
// Draw item list
drawList.Draw( aClipBox, aDC, aColor );
}
void PlotWorkSheet( PLOTTER* plotter, const TITLE_BLOCK& aTitleBlock,
const PAGE_INFO& aPageInfo,
int aSheetNumber, int aNumberOfSheets,
const wxString &aSheetDesc, const wxString &aFilename )
{
/* Note: Page sizes values are given in mils
*/
double iusPerMil = plotter->GetIUsPerDecimil() * 10.0;
EDA_COLOR_T plotColor = plotter->GetColorMode() ? RED : BLACK;
plotter->SetColor( plotColor );
plotter->SetCurrentLineWidth( PLOTTER::DEFAULT_LINE_WIDTH );
WS_DRAW_ITEM_LIST drawList;
// Print only a short filename, if aFilename is the full filename
wxFileName fn( aFilename );
// Prepare plot parameters
drawList.SetPenSize(PLOTTER::DEFAULT_LINE_WIDTH );
drawList.SetMilsToIUfactor( iusPerMil );
drawList.SetSheetNumber( aSheetNumber );
drawList.SetSheetCount( aNumberOfSheets );
drawList.SetFileName( fn.GetFullName() ); // Print only the short filename
drawList.SetSheetName( aSheetDesc );
drawList.BuildWorkSheetGraphicList( aPageInfo,
aTitleBlock, plotColor, plotColor );
// Draw item list
for( WS_DRAW_ITEM_BASE* item = drawList.GetFirst(); item;
item = drawList.GetNext() )
{
switch( item->GetType() )
{
case WS_DRAW_ITEM_BASE::wsg_line:
{
WS_DRAW_ITEM_LINE* line = (WS_DRAW_ITEM_LINE*) item;
plotter->MoveTo( line->GetStart() );
plotter->FinishTo( line->GetEnd() );
}
break;
case WS_DRAW_ITEM_BASE::wsg_rect:
{
WS_DRAW_ITEM_RECT* rect = (WS_DRAW_ITEM_RECT*) item;
plotter->Rect( rect->GetStart(), rect->GetEnd(), NO_FILL ); }
break;
case WS_DRAW_ITEM_BASE::wsg_text:
{
WS_DRAW_ITEM_TEXT* text = (WS_DRAW_ITEM_TEXT*) item;
plotter->Text( text->GetTextPosition(), text->GetColor(),
text->GetText(), text->GetOrientation(),
text->GetSize(),
text->GetHorizJustify(), text->GetVertJustify(),
text->GetPenWidth(),
text->IsItalic(), text->IsBold() );
}
break;
case WS_DRAW_ITEM_BASE::wsg_poly:
{
WS_DRAW_ITEM_POLYGON* poly = (WS_DRAW_ITEM_POLYGON*) item;
plotter->PlotPoly( poly->m_Corners,
poly->IsFilled() ? FILLED_SHAPE : NO_FILL );
}
break;
case WS_DRAW_ITEM_BASE::wsg_bitmap:
{
WS_DRAW_ITEM_BITMAP* bm = (WS_DRAW_ITEM_BITMAP*) item;
WORKSHEET_DATAITEM_BITMAP* parent = (WORKSHEET_DATAITEM_BITMAP*)bm->GetParent();
if( parent->m_ImageBitmap == NULL )
break;
parent->m_ImageBitmap->PlotImage( plotter, bm->GetPosition(),
plotColor, PLOTTER::DEFAULT_LINE_WIDTH );
}
break;
}
}
}
/* return the page layout item found at position aPosition
* aPosition = the position (in user units) of the reference point
*/
WORKSHEET_DATAITEM* PL_EDITOR_FRAME::Locate( const wxPoint& aPosition )
{
const PAGE_INFO& pageInfo = GetPageSettings();
TITLE_BLOCK t_block = GetTitleBlock();
EDA_COLOR_T color = RED; // Needed, not used
PL_EDITOR_SCREEN* screen = (PL_EDITOR_SCREEN*) GetScreen();
screen-> m_ScreenNumber = GetPageNumberOption() ? 1 : 2;
WS_DRAW_ITEM_LIST drawList;
drawList.SetPenSize( 0 );
drawList.SetMilsToIUfactor( IU_PER_MILS );
drawList.SetSheetNumber( screen->m_ScreenNumber );
drawList.SetSheetCount( screen->m_NumberOfScreens );
drawList.SetFileName( GetCurrFileName() );
// GetScreenDesc() returns a temporary string. Store it to avoid issues.
wxString descr = GetScreenDesc();
drawList.SetSheetName( descr );
drawList.BuildWorkSheetGraphicList( pageInfo, t_block, color, color );
// locate items.
// We do not use here the COLLECTOR classes in use in pcbnew and eeschema
// because the locate requirements are very basic.
std::vector <WS_DRAW_ITEM_BASE*> list;
drawList.Locate( list, aPosition );
if( list.size() == 0 )
return NULL;
WS_DRAW_ITEM_BASE* drawitem = list[0];
// Choose item in list if more than 1 item
if( list.size() > 1 )
{
wxArrayString choices;
wxString text;
wxPoint cursPos = GetCrossHairPosition();
for( unsigned ii = 0; ii < list.size(); ++ii )
{
drawitem = list[ii];
text = drawitem->GetParent()->m_Name;
if( (drawitem->m_Flags & (LOCATE_STARTPOINT|LOCATE_ENDPOINT))
== (LOCATE_STARTPOINT|LOCATE_ENDPOINT) )
text << wxT(" ") << _("(start or end point)");
else
{
if( (drawitem->m_Flags & LOCATE_STARTPOINT) )
text << wxT(" ") << _("(start point)");
if( (drawitem->m_Flags & LOCATE_ENDPOINT) )
text << wxT(" ") << _("(end point)");
}
if( ! drawitem->GetParent()->m_Info.IsEmpty() )
text << wxT(" \"") << drawitem->GetParent()->m_Info << wxT("\"");
choices.Add( text );
}
int selection = wxGetSingleChoiceIndex ( wxEmptyString,
_( "Selection Clarification" ),
choices, this );
if( selection < 0 )
return NULL;
SetCrossHairPosition( cursPos );
m_canvas->MoveCursorToCrossHair();
drawitem = list[selection];
}
WORKSHEET_DATAITEM* item = drawitem->GetParent();
item->ClearFlags(LOCATE_STARTPOINT|LOCATE_ENDPOINT);
if( (drawitem->m_Flags & LOCATE_STARTPOINT) )
item->SetFlags( LOCATE_STARTPOINT );
if( (drawitem->m_Flags & LOCATE_ENDPOINT) )
item->SetFlags( LOCATE_ENDPOINT );
return item;
}