148 lines
4.1 KiB
C++
148 lines
4.1 KiB
C++
/*
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* This program source code file is part of KiCad, a free EDA CAD application.
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*
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* Copyright (C) 2015 Jean-Pierre Charras, jp.charras at wanadoo.fr
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* Copyright (C) 2011 Wayne Stambaugh <stambaughw@verizon.net>
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* Copyright (C) 1992-2015 KiCad Developers, see AUTHORS.txt for contributors.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, you may find one here:
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* http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
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* or you may search the http://www.gnu.org website for the version 2 license,
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* or you may write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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/**
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* @file sheetlab.cpp
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* @brief Create and edit the SCH_SHEET_PIN items.
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*/
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#include <fctsys.h>
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#include <gr_basic.h>
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#include <macros.h>
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#include <sch_draw_panel.h>
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#include <confirm.h>
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#include <sch_edit_frame.h>
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#include <sch_sheet.h>
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#include <dialog_helpers.h>
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#include <dialogs/dialog_sch_edit_sheet_pin.h>
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PINSHEETLABEL_SHAPE SCH_EDIT_FRAME::m_lastSheetPinType = NET_INPUT;
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wxSize SCH_EDIT_FRAME::m_lastSheetPinTextSize( -1, -1 );
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wxPoint SCH_EDIT_FRAME::m_lastSheetPinPosition;
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const wxSize &SCH_EDIT_FRAME::GetLastSheetPinTextSize()
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{
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// Delayed initialization (need the preferences to be loaded)
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if( m_lastSheetPinTextSize.x == -1 )
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{
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m_lastSheetPinTextSize.x = GetDefaultTextSize();
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m_lastSheetPinTextSize.y = GetDefaultTextSize();
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}
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return m_lastSheetPinTextSize;
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}
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int SCH_EDIT_FRAME::EditSheetPin( SCH_SHEET_PIN* aSheetPin, bool aRedraw )
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{
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if( aSheetPin == NULL )
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return wxID_CANCEL;
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DIALOG_SCH_EDIT_SHEET_PIN dlg( this, aSheetPin );
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if( dlg.ShowModal() == wxID_CANCEL )
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return wxID_CANCEL;
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if( aRedraw )
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RefreshItem( aSheetPin );
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return wxID_OK;
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}
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SCH_SHEET_PIN* SCH_EDIT_FRAME::CreateSheetPin( SCH_SHEET* aSheet )
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{
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wxString line;
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SCH_SHEET_PIN* sheetPin;
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sheetPin = new SCH_SHEET_PIN( aSheet, wxPoint( 0, 0 ), line );
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sheetPin->SetFlags( IS_NEW );
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sheetPin->SetTextSize( GetLastSheetPinTextSize() );
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sheetPin->SetShape( m_lastSheetPinType );
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int response = EditSheetPin( sheetPin, false );
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if( sheetPin->GetText().IsEmpty() || (response == wxID_CANCEL) )
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{
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delete sheetPin;
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return NULL;
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}
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m_lastSheetPinType = sheetPin->GetShape();
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m_lastSheetPinTextSize = sheetPin->GetTextSize();
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sheetPin->SetPosition( GetCrossHairPosition() );
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PrepareMoveItem( sheetPin );
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OnModify();
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return sheetPin;
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}
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SCH_SHEET_PIN* SCH_EDIT_FRAME::ImportSheetPin( SCH_SHEET* aSheet )
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{
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EDA_ITEM* item;
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SCH_SHEET_PIN* sheetPin;
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SCH_HIERLABEL* label = NULL;
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if( !aSheet->GetScreen() )
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return NULL;
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item = aSheet->GetScreen()->GetDrawItems();
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for( ; item != NULL; item = item->Next() )
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{
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if( item->Type() != SCH_HIERARCHICAL_LABEL_T )
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continue;
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label = (SCH_HIERLABEL*) item;
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/* A global label has been found: check if there a corresponding sheet label. */
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if( !aSheet->HasPin( label->GetText() ) )
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break;
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label = NULL;
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}
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if( label == NULL )
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{
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DisplayInfoMessage( this, _( "No new hierarchical labels found." ) );
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return NULL;
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}
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sheetPin = new SCH_SHEET_PIN( aSheet, wxPoint( 0, 0 ), label->GetText() );
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sheetPin->SetFlags( IS_NEW );
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sheetPin->SetTextSize( GetLastSheetPinTextSize() );
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m_lastSheetPinType = label->GetShape();
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sheetPin->SetShape( label->GetShape() );
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sheetPin->SetPosition( GetCrossHairPosition() );
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PrepareMoveItem( sheetPin );
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return sheetPin;
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}
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