85 lines
2.5 KiB
C++
85 lines
2.5 KiB
C++
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/*
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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) 2022 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 modify it
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* under the terms of the GNU General Public License as published by the
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* Free Software Foundation, either version 3 of the License, or (at your
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* option) any later version.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* 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 along
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* with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include <properties/pg_editors.h>
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#include <properties/pg_properties.h>
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#include <widgets/unit_binder.h>
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#include <wx/log.h>
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PG_UNIT_EDITOR::PG_UNIT_EDITOR( EDA_DRAW_FRAME* aFrame ) :
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wxPGTextCtrlEditor(),
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m_frame( aFrame )
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{
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m_unitBinder = std::make_unique<PROPERTY_EDITOR_UNIT_BINDER>( m_frame );
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}
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PG_UNIT_EDITOR::~PG_UNIT_EDITOR()
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{
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}
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wxPGWindowList PG_UNIT_EDITOR::CreateControls( wxPropertyGrid* aPropGrid, wxPGProperty* aProperty,
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const wxPoint& aPos, const wxSize& aSize ) const
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{
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wxPGWindowList ret = wxPGTextCtrlEditor::CreateControls( aPropGrid, aProperty, aPos, aSize );
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m_unitBinder->SetControl( ret.m_primary );
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m_unitBinder->RequireEval();
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if( PGPROPERTY_DISTANCE* prop = dynamic_cast<PGPROPERTY_DISTANCE*>( aProperty ) )
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m_unitBinder->SetCoordType( prop->CoordType() );
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return ret;
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}
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bool PG_UNIT_EDITOR::GetValueFromControl( wxVariant& aVariant, wxPGProperty* aProperty,
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wxWindow* aCtrl ) const
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{
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wxTextCtrl* textCtrl = dynamic_cast<wxTextCtrl*>( aCtrl );
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wxCHECK_MSG( textCtrl, false, "PG_UNIT_EDITOR requires a text control!" );
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wxString textVal = textCtrl->GetValue();
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if( aProperty->UsesAutoUnspecified() && textVal.empty() )
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{
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aVariant.MakeNull();
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return true;
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}
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long result = m_unitBinder->GetValue();
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bool changed = ( result != aVariant.GetLong() );
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if( changed )
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{
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aVariant = result;
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m_unitBinder->SetValue( result );
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}
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// Changing unspecified always causes event (returning
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// true here should be enough to trigger it).
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if( !changed && aVariant.IsNull() )
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changed = true;
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return changed;
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}
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