85 lines
2.8 KiB
C++
85 lines
2.8 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) 2018-2021 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 3
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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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* https://www.gnu.org/licenses/gpl-3.0.html
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* or you may search the http://www.gnu.org website for the version 3 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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#include "footprint_tree_pane.h"
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#include "fp_tree_synchronizing_adapter.h"
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#include <widgets/lib_tree.h>
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#include <footprint_edit_frame.h>
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#include <fp_lib_table.h>
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FOOTPRINT_TREE_PANE::FOOTPRINT_TREE_PANE( FOOTPRINT_EDIT_FRAME* aParent )
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: wxPanel( aParent ),
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m_frame( aParent ),
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m_tree( nullptr )
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{
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// Create widgets
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wxBoxSizer* boxSizer = new wxBoxSizer( wxVERTICAL );
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m_tree = new LIB_TREE( this, wxT( "footprints" ), &GFootprintTable,
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m_frame->GetLibTreeAdapter(), LIB_TREE::SEARCH );
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boxSizer->Add( m_tree, 1, wxEXPAND, 5 );
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SetSizer( boxSizer ); // should remove the previous sizer according to wxWidgets docs
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Layout();
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boxSizer->Fit( this );
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m_frame->GetLibTreeAdapter()->FinishTreeInitialization();
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// Event handlers
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Bind( EVT_LIBITEM_CHOSEN, &FOOTPRINT_TREE_PANE::onComponentSelected, this );
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m_tree->Bind( wxEVT_UPDATE_UI, &FOOTPRINT_TREE_PANE::onUpdateUI, this );
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}
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void FOOTPRINT_TREE_PANE::FocusSearchFieldIfExists()
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{
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if( m_tree )
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{
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m_tree->FocusSearchFieldIfExists();
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}
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}
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FOOTPRINT_TREE_PANE::~FOOTPRINT_TREE_PANE()
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{
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m_tree->Destroy();
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}
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void FOOTPRINT_TREE_PANE::onComponentSelected( wxCommandEvent& aEvent )
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{
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m_frame->LoadFootprintFromLibrary( GetLibTree()->GetSelectedLibId() );
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// Make sure current-part highlighting doesn't get lost in seleciton highlighting
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m_tree->Unselect();
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}
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void FOOTPRINT_TREE_PANE::onUpdateUI( wxUpdateUIEvent& aEvent )
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{
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if( m_frame->GetCanvas()->HasFocus() )
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{
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// Don't allow a selected item in the tree when the canvas has focus: it's too easy
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// to confuse the selected-highlighting with the being-edited-on-canvas-highlighting.
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m_tree->Unselect();
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}
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}
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