/* * This program source code file is part of KiCad, a free EDA CAD application. * * Copyright (C) 2017-2020 KiCad Developers, see AUTHORS.txt for contributors. * Copyright (C) 2017 Chris Pavlina <pavlina.chris@gmail.com> * * 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, see <http://www.gnu.org/licenses/>. */ #include <widgets/footprint_preview_widget.h> #include <lib_id.h> #include <wx/stattext.h> #include <wx/sizer.h> #include <kiway.h> FOOTPRINT_PREVIEW_WIDGET::FOOTPRINT_PREVIEW_WIDGET( wxWindow* aParent, KIWAY& aKiway ) : wxPanel( aParent, wxID_ANY, wxDefaultPosition, wxDefaultSize, wxFULL_REPAINT_ON_RESIZE | wxTAB_TRAVERSAL ), m_prev_panel( nullptr ), m_status( nullptr ), m_statusPanel( nullptr ), m_statusSizer( nullptr ), m_outerSizer( nullptr ) { m_prev_panel = FOOTPRINT_PREVIEW_PANEL_BASE::Create( this, aKiway ); if( !m_prev_panel ) return; m_statusPanel = new wxPanel( this ); m_status = new wxStaticText( m_statusPanel, wxID_ANY, wxEmptyString ); m_statusSizer = new wxBoxSizer( wxVERTICAL ); m_statusSizer->Add( 0, 0, 1 ); // add a spacer m_statusSizer->Add( m_status, 0, wxALIGN_CENTER ); m_statusSizer->Add( 0, 0, 1 ); // add a spacer m_statusPanel->SetSizer( m_statusSizer ); // Give the status panel the same color scheme as the canvas so it isn't jarring when // switched to m_statusPanel->SetBackgroundColour( m_prev_panel->GetBackgroundColor().ToColour() ); m_statusPanel->SetForegroundColour( m_prev_panel->GetForegroundColor().ToColour() ); m_status->SetForegroundColour( m_prev_panel->GetForegroundColor().ToColour() ); // Set our background so wx doesn't render a normal control background momentarily when // rapidly navigating with arrow keys SetBackgroundColour( m_prev_panel->GetBackgroundColor().ToColour() ); SetForegroundColour( m_prev_panel->GetForegroundColor().ToColour() ); m_outerSizer = new wxBoxSizer( wxVERTICAL ); m_outerSizer->Add( m_prev_panel->GetWindow(), 1, wxALL | wxEXPAND, 0 ); m_outerSizer->Add( m_statusPanel, 1, wxALL | wxEXPAND, 0 ); SetSizer( m_outerSizer ); SetStatusText( wxEmptyString ); } void FOOTPRINT_PREVIEW_WIDGET::SetStatusText( wxString const& aText ) { m_status->SetLabel( aText ); m_statusPanel->Show(); m_prev_panel->GetWindow()->Hide(); Layout(); } void FOOTPRINT_PREVIEW_WIDGET::ClearStatus() { m_status->SetLabel( wxEmptyString ); m_statusPanel->Hide(); m_prev_panel->GetWindow()->Show(); Layout(); } void FOOTPRINT_PREVIEW_WIDGET::DisplayFootprint( const LIB_ID& aFPID ) { if( !m_prev_panel || m_libid == aFPID ) return; wxBusyCursor busy; if( m_prev_panel->DisplayFootprint( aFPID ) ) { ClearStatus(); m_libid = aFPID; } else { SetStatusText( _( "Footprint not found." ) ); m_libid.clear(); } } FOOTPRINT_PREVIEW_PANEL_BASE* FOOTPRINT_PREVIEW_PANEL_BASE::Create( wxWindow* aParent, KIWAY& aKiway ) { FOOTPRINT_PREVIEW_PANEL_BASE* panel = nullptr; try { KIFACE* kiface = aKiway.KiFACE( KIWAY::FACE_PCB ); auto window = kiface->CreateWindow( aParent, FRAME_FOOTPRINT_PREVIEW, &aKiway ); panel = dynamic_cast<FOOTPRINT_PREVIEW_PANEL_BASE*>( window ); if( window && !panel ) delete window; } catch( ... ) { } return panel; }