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/*
* This program source code file is part of KiCad, a free EDA CAD application.
*
* Copyright The KiCad Developers, see AUTHORS.txt for contributors.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 3
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, you may find one here:
* https://www.gnu.org/licenses/gpl-3.0.html
* or you may search the http://www.gnu.org website for the version 3 license,
* or you may write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
*/
#include "footprint_tree_pane.h"
#include "fp_tree_synchronizing_adapter.h"
#include <widgets/lib_tree.h>
#include <footprint_edit_frame.h>
#include <fp_lib_table.h>
FOOTPRINT_TREE_PANE::FOOTPRINT_TREE_PANE( FOOTPRINT_EDIT_FRAME* aParent )
: wxPanel( aParent ),
m_frame( aParent ),
m_tree( nullptr )
{
// Create widgets
wxBoxSizer* boxSizer = new wxBoxSizer( wxVERTICAL );
m_tree = new LIB_TREE( this, wxT( "footprints" ), &GFootprintTable,
m_frame->GetLibTreeAdapter(), LIB_TREE::SEARCH );
boxSizer->Add( m_tree, 1, wxEXPAND, 5 );
SetSizer( boxSizer ); // should remove the previous sizer according to wxWidgets docs
Layout();
boxSizer->Fit( this );
m_frame->GetLibTreeAdapter()->FinishTreeInitialization();
// Event handlers
Bind( EVT_LIBITEM_CHOSEN, &FOOTPRINT_TREE_PANE::onComponentSelected, this );
m_tree->Bind( wxEVT_UPDATE_UI, &FOOTPRINT_TREE_PANE::onUpdateUI, this );
m_frame->Bind( wxEVT_MENU_OPEN, &FOOTPRINT_TREE_PANE::onMenuOpen, this );
m_frame->Bind( wxEVT_MENU_CLOSE, &FOOTPRINT_TREE_PANE::onMenuClose, this );
}
void FOOTPRINT_TREE_PANE::FocusSearchFieldIfExists()
{
if( m_tree )
{
m_tree->FocusSearchFieldIfExists();
}
}
FOOTPRINT_TREE_PANE::~FOOTPRINT_TREE_PANE()
{
m_frame->Unbind( wxEVT_MENU_OPEN, &FOOTPRINT_TREE_PANE::onMenuOpen, this );
m_frame->Unbind( wxEVT_MENU_CLOSE, &FOOTPRINT_TREE_PANE::onMenuClose, this );
m_tree->Unbind( wxEVT_UPDATE_UI, &FOOTPRINT_TREE_PANE::onUpdateUI, this );
Unbind( EVT_LIBITEM_CHOSEN, &FOOTPRINT_TREE_PANE::onComponentSelected, this );
m_tree->Destroy();
}
void FOOTPRINT_TREE_PANE::onMenuOpen( wxMenuEvent& aEvent )
{
m_tree->BlockPreview( true );
aEvent.Skip();
}
void FOOTPRINT_TREE_PANE::onMenuClose( wxMenuEvent& aEvent )
{
m_tree->BlockPreview( false );
aEvent.Skip();
}
void FOOTPRINT_TREE_PANE::onComponentSelected( wxCommandEvent& aEvent )
{
m_frame->LoadFootprintFromLibrary( GetLibTree()->GetSelectedLibId() );
// Make sure current-part highlighting doesn't get lost in seleciton highlighting
m_tree->Unselect();
}
void FOOTPRINT_TREE_PANE::onUpdateUI( wxUpdateUIEvent& aEvent )
{
if( m_frame->GetCanvas()->HasFocus() )
{
// Don't allow a selected item in the tree when the canvas has focus: it's too easy
// to confuse the selected-highlighting with the being-edited-on-canvas-highlighting.
m_tree->Unselect();
}
}
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