170 lines
5.4 KiB
C++
170 lines
5.4 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) 2013 Jean-Pierre Charras, jp.charras at wanadoo.fr
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* Copyright (C) 2008-2013 Wayne Stambaugh <stambaughw@verizon.net>
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* Copyright (C) 2004-2013 KiCad Developers, see change_log.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 edit_component_in_schematic.cpp
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* @brief Schematic component editing code.
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*/
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#include <fctsys.h>
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#include <gr_basic.h>
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#include <class_drawpanel.h>
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#include <confirm.h>
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#include <schframe.h>
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#include <msgpanel.h>
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#include <general.h>
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#include <class_library.h>
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#include <sch_component.h>
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#include <dialog_edit_one_field.h>
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void SCH_EDIT_FRAME::EditComponentFieldText( SCH_FIELD* aField )
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{
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wxCHECK_RET( aField != NULL && aField->Type() == SCH_FIELD_T,
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wxT( "Cannot edit invalid schematic field." ) );
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int fieldNdx;
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SCH_COMPONENT* component = (SCH_COMPONENT*) aField->GetParent();
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wxCHECK_RET( component != NULL && component->Type() == SCH_COMPONENT_T,
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wxT( "Invalid schematic field parent item." ) );
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LIB_PART* part = Prj().SchLibs()->FindLibPart( component->GetPartName() );
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wxCHECK_RET( part, wxT( "Library part for component <" ) +
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component->GetPartName() + wxT( "> could not be found." ) );
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fieldNdx = aField->GetId();
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if( fieldNdx == VALUE && part->IsPower() )
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{
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wxString msg = wxString::Format( _(
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"%s is a power component and it's value cannot be modified!\n\n"
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"You must create a new power component with the new value." ),
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GetChars( part->GetName() )
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);
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DisplayInfoMessage( this, msg );
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return;
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}
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// Save old component in undo list if not already in edit, or moving.
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if( aField->GetFlags() == 0 )
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SaveCopyInUndoList( component, UR_CHANGED );
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// Don't use GetText() here. If the field is the reference designator and it's parent
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// component has multiple parts, we don't want the part suffix added to the field.
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m_canvas->SetIgnoreMouseEvents( true );
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wxString title;
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title.Printf( _( "Edit %s Field" ), GetChars( aField->GetName() ) );
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DIALOG_SCH_EDIT_ONE_FIELD dlg( this, title, aField );
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//The diag may invoke a kiway player for footprint fields
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//so we must use a quasimodal
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int response = dlg.ShowQuasiModal();
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m_canvas->MoveCursorToCrossHair();
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m_canvas->SetIgnoreMouseEvents( false );
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wxString newtext = dlg.GetTextField( );
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if ( response != wxID_OK )
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return; // canceled by user
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// make some tests
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bool can_update = true;
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if( !newtext.IsEmpty() )
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{
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if( fieldNdx == REFERENCE )
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{
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// Test if the reference string is valid:
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if( SCH_COMPONENT::IsReferenceStringValid( newtext ) )
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{
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component->SetRef( m_CurrentSheet, newtext );
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}
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else
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{
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DisplayError( this, _( "Illegal reference string! No change" ) );
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can_update = false;
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}
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}
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}
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else
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{
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if( fieldNdx == REFERENCE )
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{
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DisplayError( this, _( "The reference field cannot be empty! No change" ) );
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can_update = false;
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}
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else if( fieldNdx == VALUE )
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{
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DisplayError( this, _( "The value field cannot be empty! No change" ) );
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can_update = false;
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}
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else
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{
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dlg.SetTextField( wxT( "~" ) );
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}
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}
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if( can_update )
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{
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dlg.TransfertDataToField();
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OnModify();
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m_canvas->Refresh();
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}
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MSG_PANEL_ITEMS items;
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component->SetCurrentSheetPath( &GetCurrentSheet() );
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component->GetMsgPanelInfo( items );
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SetMsgPanel( items );
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}
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void SCH_EDIT_FRAME::RotateField( SCH_FIELD* aField, wxDC* aDC )
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{
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wxCHECK_RET( aField != NULL && aField->Type() == SCH_FIELD_T && !aField->GetText().IsEmpty(),
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wxT( "Cannot rotate invalid schematic field." ) );
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SCH_COMPONENT* component = (SCH_COMPONENT*) aField->GetParent();
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// Save old component in undo list if not already in edit, or moving.
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if( aField->GetFlags() == 0 )
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SaveCopyInUndoList( component, UR_CHANGED );
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aField->Draw( m_canvas, aDC, wxPoint( 0, 0 ), g_XorMode );
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if( aField->GetOrientation() == TEXT_ORIENT_HORIZ )
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aField->SetOrientation( TEXT_ORIENT_VERT );
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else
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aField->SetOrientation( TEXT_ORIENT_HORIZ );
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aField->Draw( m_canvas, aDC, wxPoint( 0, 0 ), g_XorMode );
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OnModify();
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}
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