149 lines
4.7 KiB
C++
149 lines
4.7 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) 2018-2019 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 2
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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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* http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
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* or you may search the http://www.gnu.org website for the version 2 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 <view/wx_view_controls.h>
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#include <drawing_sheet/ds_proxy_view_item.h>
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#include <gal/graphics_abstraction_layer.h>
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#include <sch_preview_panel.h>
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#include <sch_view.h>
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#include <sch_painter.h>
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#include <sch_edit_frame.h>
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#include <settings/settings_manager.h>
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#include <preview_items/selection_area.h>
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#include <zoom_defines.h>
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#include <functional>
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#include <sch_sheet.h>
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#include <pgm_base.h>
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using namespace std::placeholders;
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SCH_PREVIEW_PANEL::SCH_PREVIEW_PANEL( wxWindow* aParentWindow, wxWindowID aWindowId,
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const wxPoint& aPosition, const wxSize& aSize,
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KIGFX::GAL_DISPLAY_OPTIONS& aOptions, GAL_TYPE aGalType ) :
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EDA_DRAW_PANEL_GAL( aParentWindow, aWindowId, aPosition, aSize, aOptions, aGalType )
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{
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m_view = new KIGFX::SCH_VIEW( true, nullptr );
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m_view->SetGAL( m_gal );
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m_gal->SetWorldUnitLength( SCH_WORLD_UNIT );
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m_painter.reset( new KIGFX::SCH_PAINTER( m_gal ) );
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auto* renderSettings = static_cast<KIGFX::SCH_RENDER_SETTINGS*>( m_painter->GetSettings() );
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renderSettings->LoadColors( Pgm().GetSettingsManager().GetColorSettings() );
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renderSettings->m_ShowPinsElectricalType = false;
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renderSettings->m_ShowHiddenText = false;
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renderSettings->m_ShowHiddenPins = false;
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renderSettings->m_TextOffsetRatio = 0.35;
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m_view->SetPainter( m_painter.get() );
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// This fixes the zoom in and zoom out limits:
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m_view->SetScaleLimits( ZOOM_MAX_LIMIT_EESCHEMA_PREVIEW, ZOOM_MIN_LIMIT_EESCHEMA_PREVIEW );
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m_view->SetMirror( false, false );
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setDefaultLayerOrder();
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setDefaultLayerDeps();
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view()->UpdateAllLayersOrder();
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// View controls is the first in the event handler chain, so the Tool Framework operates
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// on updated viewport data.
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m_viewControls = new KIGFX::WX_VIEW_CONTROLS( m_view, this );
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m_gal->SetGridColor( m_painter->GetSettings()->GetLayerColor( LAYER_SCHEMATIC_GRID ) );
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m_gal->SetCursorEnabled( false );
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m_gal->SetGridSize( VECTOR2D( Mils2iu( 100.0 ), Mils2iu( 100.0 ) ) );
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SetEvtHandlerEnabled( true );
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SetFocus();
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Show( true );
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Raise();
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StartDrawing();
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}
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SCH_PREVIEW_PANEL::~SCH_PREVIEW_PANEL()
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{
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}
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void SCH_PREVIEW_PANEL::OnShow()
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{
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//m_view->RecacheAllItems();
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}
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void SCH_PREVIEW_PANEL::setDefaultLayerOrder()
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{
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for( int i = 0; (unsigned) i < sizeof( SCH_LAYER_ORDER ) / sizeof( int ); ++i )
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{
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int layer = SCH_LAYER_ORDER[i];
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wxASSERT( layer < KIGFX::VIEW::VIEW_MAX_LAYERS );
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m_view->SetLayerOrder( layer, i );
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}
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}
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void SCH_PREVIEW_PANEL::setDefaultLayerDeps()
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{
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// An alias's fields don't know how to substitute in their parent's values, so we
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// don't let them draw themselves. This means no caching.
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auto target = KIGFX::TARGET_NONCACHED;
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for( int i = 0; i < KIGFX::VIEW::VIEW_MAX_LAYERS; i++ )
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m_view->SetLayerTarget( i, target );
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m_view->SetLayerTarget( LAYER_GP_OVERLAY , KIGFX::TARGET_OVERLAY );
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m_view->SetLayerDisplayOnly( LAYER_GP_OVERLAY ) ;
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m_view->SetLayerTarget( LAYER_SELECT_OVERLAY , KIGFX::TARGET_OVERLAY );
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m_view->SetLayerDisplayOnly( LAYER_SELECT_OVERLAY ) ;
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m_view->SetLayerTarget( LAYER_DRAWINGSHEET , KIGFX::TARGET_NONCACHED );
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m_view->SetLayerDisplayOnly( LAYER_DRAWINGSHEET ) ;
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}
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KIGFX::SCH_VIEW* SCH_PREVIEW_PANEL::view() const
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{
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return static_cast<KIGFX::SCH_VIEW*>( m_view );
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}
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void SCH_PREVIEW_PANEL::Refresh( bool aEraseBackground, const wxRect* aRect )
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{
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EDA_DRAW_PANEL_GAL::Refresh( aEraseBackground, aRect );
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}
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void SCH_PREVIEW_PANEL::onPaint( wxPaintEvent& aEvent )
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{
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if( IsShown() )
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EDA_DRAW_PANEL_GAL::onPaint( aEvent );
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}
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