130 lines
3.5 KiB
C++
130 lines
3.5 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) 2017-2018 KiCad Developers, see AUTHORS.txt for contributors.
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* Copyright (C) 2017 Chris Pavlina <pavlina.chris@gmail.com>
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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 <widgets/footprint_preview_widget.h>
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#include <wx/stattext.h>
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#include <wx/sizer.h>
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#include <kiway.h>
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FOOTPRINT_PREVIEW_WIDGET::FOOTPRINT_PREVIEW_WIDGET( wxWindow* aParent, KIWAY& aKiway ):
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wxPanel( aParent, wxID_ANY, wxDefaultPosition, wxDefaultSize,
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wxFULL_REPAINT_ON_RESIZE | wxTAB_TRAVERSAL ),
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m_prev_panel( nullptr ),
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m_status_label( nullptr ),
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m_sizer( nullptr )
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{
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m_prev_panel = FOOTPRINT_PREVIEW_PANEL_BASE::Create( this, aKiway );
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if( !m_prev_panel )
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return;
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SetBackgroundColour( *wxBLACK );
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SetForegroundColour( *wxWHITE );
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m_status_label = new wxStaticText( this, -1, wxEmptyString );
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m_sizer = new wxBoxSizer( wxVERTICAL );
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m_sizer->Add( 0, 0, 1 );
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m_sizer->Add( m_status_label, 0, wxALL | wxALIGN_CENTER, 0 );
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m_sizer->Add( 0, 0, 1 );
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auto outer_sizer = new wxBoxSizer( wxVERTICAL );
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outer_sizer->Add( m_prev_panel->GetWindow(), 1, wxALL | wxEXPAND, 0 );
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outer_sizer->Add( m_sizer, 1, wxALL | wxALIGN_CENTER, 0 );
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m_sizer->ShowItems( false );
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m_prev_panel->SetStatusHandler( [this]( FOOTPRINT_STATUS s ){ this->OnStatusChange( s ); } );
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SetSizer( outer_sizer );
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}
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void FOOTPRINT_PREVIEW_WIDGET::SetStatusText( wxString const& aText )
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{
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m_status_label->SetLabel( aText );
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m_sizer->ShowItems( true );
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m_prev_panel->GetWindow()->Hide();
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Layout();
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}
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void FOOTPRINT_PREVIEW_WIDGET::ClearStatus()
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{
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m_status_label->SetLabel( wxEmptyString );
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m_prev_panel->GetWindow()->Show();
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m_sizer->ShowItems( false );
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Layout();
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}
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void FOOTPRINT_PREVIEW_WIDGET::CacheFootprint( const LIB_ID& aFPID )
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{
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if( m_prev_panel )
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(void) m_prev_panel->CacheFootprint( aFPID );
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}
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void FOOTPRINT_PREVIEW_WIDGET::DisplayFootprint( const LIB_ID& aFPID )
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{
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if( m_prev_panel )
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(void) m_prev_panel->DisplayFootprint( aFPID );
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}
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void FOOTPRINT_PREVIEW_WIDGET::OnStatusChange( FOOTPRINT_STATUS aStatus )
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{
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switch( aStatus )
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{
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case FPS_NOT_FOUND:
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SetStatusText( _( "Footprint not found" ) );
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break;
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case FPS_LOADING:
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SetStatusText( _( "Loading..." ) );
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break;
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case FPS_READY:
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ClearStatus();
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}
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Refresh();
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}
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FOOTPRINT_PREVIEW_PANEL_BASE* FOOTPRINT_PREVIEW_PANEL_BASE::Create(
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wxWindow* aParent, KIWAY& aKiway )
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{
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FOOTPRINT_PREVIEW_PANEL_BASE* panel = nullptr;
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try {
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KIFACE* kiface = aKiway.KiFACE( KIWAY::FACE_PCB );
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auto window = kiface->CreateWindow( aParent, FRAME_FOOTPRINT_PREVIEW, &aKiway );
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panel = dynamic_cast<FOOTPRINT_PREVIEW_PANEL_BASE*>( window );
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if( window && !panel )
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delete window;
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} catch( ... )
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{}
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return panel;
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}
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