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kicad/gerbview/gerbview_frame.cpp

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/*
* This program source code file is part of KiCad, a free EDA CAD application.
*
* Copyright (C) 2018 Jean-Pierre Charras, jp.charras at wanadoo.fr
* Copyright (C) 1992-2024 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, see <http://www.gnu.org/licenses/>.
*/
#include <kiface_base.h>
#include <base_units.h>
#include <pgm_base.h>
#include <bitmaps.h>
#include <wildcards_and_files_ext.h>
#include <gal/graphics_abstraction_layer.h>
#include <gerbview_frame.h>
#include <gerbview_id.h>
#include <gerber_file_image.h>
#include <gerber_file_image_list.h>
#include <excellon_image.h>
#include <gerbview_draw_panel_gal.h>
#include <gerbview_settings.h>
#include <drawing_sheet/ds_proxy_view_item.h>
#include <settings/settings_manager.h>
#include <tool/tool_manager.h>
#include <tool/action_toolbar.h>
#include <tool/tool_dispatcher.h>
#include <tool/common_control.h>
#include <tool/common_tools.h>
#include <tool/editor_conditions.h>
#include <tool/zoom_tool.h>
#include <tools/gerbview_actions.h>
#include <tools/gerbview_inspection_tool.h>
#include <tools/gerbview_selection.h>
#include <tools/gerbview_selection_tool.h>
#include <tools/gerbview_control.h>
#include <trigo.h>
#include <view/view.h>
#include <base_screen.h>
#include <gerbview_painter.h>
#include <wx/wupdlock.h>
#include "widgets/gbr_layer_box_selector.h"
#include "widgets/gerbview_layer_widget.h"
#include "widgets/dcode_selection_box.h"
#include <dialog_draw_layers_settings.h>
#include <zoom_defines.h>
GERBVIEW_FRAME::GERBVIEW_FRAME( KIWAY* aKiway, wxWindow* aParent )
: EDA_DRAW_FRAME( aKiway, aParent, FRAME_GERBER, wxT( "GerbView" ), wxDefaultPosition,
wxDefaultSize, KICAD_DEFAULT_DRAWFRAME_STYLE, GERBVIEW_FRAME_NAME,
gerbIUScale ),
m_TextInfo( nullptr ),
m_zipFileHistory( DEFAULT_FILE_HISTORY_SIZE, ID_GERBVIEW_ZIP_FILE1,
ID_GERBVIEW_ZIP_FILE_LIST_CLEAR, _( "Clear Recent Zip Files" ) ),
m_drillFileHistory( DEFAULT_FILE_HISTORY_SIZE, ID_GERBVIEW_DRILL_FILE1,
ID_GERBVIEW_DRILL_FILE_LIST_CLEAR, _( "Clear Recent Drill Files" ) ),
m_jobFileHistory( DEFAULT_FILE_HISTORY_SIZE, ID_GERBVIEW_JOB_FILE1,
ID_GERBVIEW_JOB_FILE_LIST_CLEAR, _( "Clear Recent Job Files" ) ),
m_activeLayer( 0 )
{
m_maximizeByDefault = true;
m_gerberLayout = nullptr;
m_show_layer_manager_tools = true;
m_showBorderAndTitleBlock = false; // true for reference drawings.
m_SelLayerBox = nullptr;
m_DCodeSelector = nullptr;
m_SelComponentBox = nullptr;
m_SelNetnameBox = nullptr;
m_SelAperAttributesBox = nullptr;
m_cmpText = nullptr;
m_netText = nullptr;
m_apertText = nullptr;
m_dcodeText = nullptr;
m_displayMode = 0;
m_aboutTitle = _HKI( "KiCad Gerber Viewer" );
SHAPE_POLY_SET dummy; // A ugly trick to force the linker to include
// some methods in code and avoid link errors
int fileHistorySize = Pgm().GetCommonSettings()->m_System.file_history_size;
m_drillFileHistory.SetMaxFiles( fileHistorySize );
m_zipFileHistory.SetMaxFiles( fileHistorySize );
m_jobFileHistory.SetMaxFiles( fileHistorySize );
auto* galCanvas = new GERBVIEW_DRAW_PANEL_GAL( this, -1, wxPoint( 0, 0 ), m_frameSize,
GetGalDisplayOptions(),
EDA_DRAW_PANEL_GAL::GAL_TYPE_NONE );
SetCanvas( galCanvas );
// GerbView requires draw priority for rendering negative objects
galCanvas->GetView()->UseDrawPriority( true );
// Give an icon
wxIcon icon;
wxIconBundle icon_bundle;
icon.CopyFromBitmap( KiBitmap( BITMAPS::icon_gerbview, 48 ) );
icon_bundle.AddIcon( icon );
icon.CopyFromBitmap( KiBitmap( BITMAPS::icon_gerbview, 128 ) );
icon_bundle.AddIcon( icon );
icon.CopyFromBitmap( KiBitmap( BITMAPS::icon_gerbview, 256 ) );
icon_bundle.AddIcon( icon );
icon.CopyFromBitmap( KiBitmap( BITMAPS::icon_gerbview_32 ) );
icon_bundle.AddIcon( icon );
icon.CopyFromBitmap( KiBitmap( BITMAPS::icon_gerbview_16 ) );
icon_bundle.AddIcon( icon );
SetIcons( icon_bundle );
// Be sure a page info is set. this default value will be overwritten later.
PAGE_INFO pageInfo( wxT( "GERBER" ) );
SetLayout( new GBR_LAYOUT() );
SetPageSettings( pageInfo );
SetVisibleLayers( LSET::AllLayersMask() ); // All draw layers visible.
SetScreen( new BASE_SCREEN( GetPageSettings().GetSizeIU( gerbIUScale.IU_PER_MILS ) ) );
// Create the PCB_LAYER_WIDGET *after* SetLayout():
m_LayersManager = new GERBER_LAYER_WIDGET( this, GetCanvas() );
// Update the minimum string length in the layer panel with the length of the last default layer
wxString lyrName = GetImagesList()->GetDisplayName( GetImagesList()->ImagesMaxCount(),
false, true );
m_LayersManager->SetSmallestLayerString( lyrName );
// LoadSettings() *after* creating m_LayersManager, because LoadSettings()
// initialize parameters in m_LayersManager
LoadSettings( config() );
setupTools();
setupUIConditions();
ReCreateMenuBar();
ReCreateHToolbar();
ReCreateOptToolbar();
ReCreateAuxiliaryToolbar();
m_auimgr.SetManagedWindow( this );
m_auimgr.AddPane( m_mainToolBar, EDA_PANE().HToolbar().Name( "MainToolbar" ).Top().Layer( 6 ) );
m_auimgr.AddPane( m_auxiliaryToolBar, EDA_PANE().HToolbar().Name( "AuxToolbar" ).Top()
.Layer(4) );
m_auimgr.AddPane( m_messagePanel, EDA_PANE().Messages().Name( "MsgPanel" ).Bottom()
.Layer( 6 ) );
m_auimgr.AddPane( m_optionsToolBar, EDA_PANE().VToolbar().Name( "OptToolbar" ).Left()
.Layer( 3 ) );
m_auimgr.AddPane( m_LayersManager, EDA_PANE().Palette().Name( "LayersManager" ).Right()
.Layer( 3 ).Caption( _( "Layers Manager" ) ).PaneBorder( false )
.MinSize( 80, -1 ).BestSize( m_LayersManager->GetBestSize() ) );
m_auimgr.AddPane( GetCanvas(), EDA_PANE().Canvas().Name( "DrawFrame" ).Center() );
ReFillLayerWidget(); // this is near end because contents establish size
m_auimgr.Update();
SetActiveLayer( 0, true );
GetToolManager()->PostAction( ACTIONS::zoomFitScreen );
resolveCanvasType();
SwitchCanvas( m_canvasType );
setupUnits( config() );
// Enable the axes to match legacy draw style
auto& galOptions = GetGalDisplayOptions();
galOptions.m_axesEnabled = true;
galOptions.NotifyChanged();
m_LayersManager->ReFill();
m_LayersManager->ReFillRender(); // Update colors in Render after the config is read
// Drag and drop
// Note that all gerber files are aliased as GerberFileExtension
m_acceptedExts.emplace( FILEEXT::GerberFileExtension, &GERBVIEW_ACTIONS::loadGerbFiles );
m_acceptedExts.emplace( FILEEXT::ArchiveFileExtension, &GERBVIEW_ACTIONS::loadZipFile );
m_acceptedExts.emplace( FILEEXT::DrillFileExtension, &GERBVIEW_ACTIONS::loadGerbFiles );
DragAcceptFiles( true );
GetToolManager()->RunAction( ACTIONS::zoomFitScreen );
// Ensure the window is on top
Raise();
// Register a call to update the toolbar sizes. It can't be done immediately because
// it seems to require some sizes calculated that aren't yet (at least on GTK).
CallAfter( [this]()
{
// Ensure the controls on the toolbars all are correctly sized
UpdateToolbarControlSizes();
} );
}
GERBVIEW_FRAME::~GERBVIEW_FRAME()
{
// Ensure m_canvasType is up to date, to save it in config
m_canvasType = GetCanvas()->GetBackend();
// Shutdown all running tools
if( m_toolManager )
m_toolManager->ShutdownAllTools();
GetCanvas()->GetView()->Clear();
GetGerberLayout()->GetImagesList()->DeleteAllImages();
delete m_gerberLayout;
}
void GERBVIEW_FRAME::doCloseWindow()
{
// No more vetos
m_isClosing = true;
GetCanvas()->StopDrawing();
GetCanvas()->GetView()->Clear();
if( m_toolManager )
m_toolManager->DeactivateTool();
// Be sure any OpenGL event cannot be fired after frame deletion:
GetCanvas()->SetEvtHandlerEnabled( false );
Destroy();
}
bool GERBVIEW_FRAME::OpenProjectFiles( const std::vector<wxString>& aFileSet, int aCtl )
{
// Ensure the frame is shown when opening the file(s), to avoid issues (crash) on GAL
// when trying to change the view if it is not fully initialized.
// It happens when starting GerbView with a gerber job file to load
if( !IsShownOnScreen() )
Show();
// The current project path is also a valid command parameter. Check if a single path
// rather than a file name was passed to GerbView and use it as the initial MRU path.
if( aFileSet.size() > 0 )
{
wxString path = aFileSet[0];
// For some reason wxApp appears to leave the trailing double quote on quoted
// parameters which are required for paths with spaces. Maybe this should be
// pushed back into PGM_SINGLE_TOP::OnPgmInit() but that may cause other issues.
// We can't buy a break!
if( path.Last() == wxChar( '\"' ) )
path.RemoveLast();
if( !wxFileExists( path ) && wxDirExists( path ) )
{
m_mruPath = path;
return true;
}
const unsigned limit = std::min( unsigned( aFileSet.size() ),
unsigned( GERBER_DRAWLAYERS_COUNT ) );
for( unsigned i = 0; i < limit; ++i )
{
wxString ext = wxFileName( aFileSet[i] ).GetExt().Lower();
if( ext == FILEEXT::ArchiveFileExtension )
LoadZipArchiveFile( aFileSet[i] );
else if( ext == FILEEXT::GerberJobFileExtension )
LoadGerberJobFile( aFileSet[i] );
else
{
GERBER_ORDER_ENUM fnameLayer;
wxString fnameExtensionMatched;
GERBER_FILE_IMAGE_LIST::GetGerberLayerFromFilename( aFileSet[i], fnameLayer,
fnameExtensionMatched );
switch( fnameLayer )
{
case GERBER_ORDER_ENUM::GERBER_DRILL:
LoadExcellonFiles( aFileSet[i] );
break;
case GERBER_ORDER_ENUM::GERBER_LAYER_UNKNOWN:
LoadAutodetectedFiles( aFileSet[i] );
break;
default:
LoadGerberFiles( aFileSet[i] );
}
}
}
}
Zoom_Automatique( true ); // Zoom fit in frame
return true;
}
GERBVIEW_SETTINGS* GERBVIEW_FRAME::gvconfig() const
{
return dynamic_cast<GERBVIEW_SETTINGS*>( config() );
}
void GERBVIEW_FRAME::LoadSettings( APP_SETTINGS_BASE* aCfg )
{
EDA_DRAW_FRAME::LoadSettings( aCfg );
if( aCfg->m_Window.grid.grids.empty() )
{
aCfg->m_Window.grid.grids = { GRID{ wxEmptyString, wxS( "100 mil" ), wxS( "100 mil" ) },
GRID{ wxEmptyString, wxS( "50 mil" ), wxS( "50 mil" ) },
GRID{ wxEmptyString, wxS( "25 mil" ), wxS( "25 mil" ) },
GRID{ wxEmptyString, wxS( "20 mil" ), wxS( "20 mil" ) },
GRID{ wxEmptyString, wxS( "10 mil" ), wxS( "10 mil" ) },
GRID{ wxEmptyString, wxS( "5 mil" ), wxS( "5 mil" ) },
GRID{ wxEmptyString, wxS( "2.5 mil" ), wxS( "2.5 mil" ) },
GRID{ wxEmptyString, wxS( "2 mil" ), wxS( "2 mil" ) },
GRID{ wxEmptyString, wxS( "1 mil" ), wxS( "1 mil" ) },
GRID{ wxEmptyString, wxS( "0.5 mil" ), wxS( "0.5 mil" ) },
GRID{ wxEmptyString, wxS( "0.2 mil" ), wxS( "0.2 mil" ) },
GRID{ wxEmptyString, wxS( "0.1 mil" ), wxS( "0.1 mil" ) },
GRID{ wxEmptyString, wxS( "5.0 mm" ), wxS( "5.0 mm" ) },
GRID{ wxEmptyString, wxS( "1.5 mm" ), wxS( "2.5 mm" ) },
GRID{ wxEmptyString, wxS( "1.0 mm" ), wxS( "1.0 mm" ) },
GRID{ wxEmptyString, wxS( "0.5 mm" ), wxS( "0.5 mm" ) },
GRID{ wxEmptyString, wxS( "0.25 mm" ), wxS( "0.25 mm" ) },
GRID{ wxEmptyString, wxS( "0.2 mm" ), wxS( "0.2 mm" ) },
GRID{ wxEmptyString, wxS( "0.1 mm" ), wxS( "0.1 mm" ) },
GRID{ wxEmptyString, wxS( "0.05 mm" ), wxS( "0.0 mm" ) },
GRID{ wxEmptyString, wxS( "0.025 mm" ), wxS( "0.0 mm" ) },
GRID{ wxEmptyString, wxS( "0.01 mm" ), wxS( "0.0 mm" ) } };
}
if( aCfg->m_Window.zoom_factors.empty() )
{
aCfg->m_Window.zoom_factors = { ZOOM_LIST_GERBVIEW };
}
GERBVIEW_SETTINGS* cfg = dynamic_cast<GERBVIEW_SETTINGS*>( aCfg );
wxCHECK( cfg, /*void*/ );
SetElementVisibility( LAYER_GERBVIEW_DRAWINGSHEET,
cfg->m_Appearance.show_border_and_titleblock );
SetElementVisibility( LAYER_GERBVIEW_PAGE_LIMITS,
cfg->m_Display.m_DisplayPageLimits );
PAGE_INFO pageInfo( wxT( "GERBER" ) );
pageInfo.SetType( cfg->m_Appearance.page_type );
SetPageSettings( pageInfo );
SetElementVisibility( LAYER_DCODES, cfg->m_Appearance.show_dcodes );
SetElementVisibility( LAYER_NEGATIVE_OBJECTS, cfg->m_Appearance.show_negative_objects );
m_drillFileHistory.Load( cfg->m_DrillFileHistory );
m_zipFileHistory.Load( cfg->m_ZipFileHistory );
m_jobFileHistory.Load( cfg->m_JobFileHistory );
}
void GERBVIEW_FRAME::SaveSettings( APP_SETTINGS_BASE* aCfg )
{
EDA_DRAW_FRAME::SaveSettings( aCfg );
GERBVIEW_SETTINGS* cfg = dynamic_cast<GERBVIEW_SETTINGS*>( aCfg );
wxCHECK( cfg, /*void*/ );
cfg->m_Appearance.page_type = GetPageSettings().GetType();
m_drillFileHistory.Save( &cfg->m_DrillFileHistory );
m_zipFileHistory.Save( &cfg->m_ZipFileHistory );
m_jobFileHistory.Save( &cfg->m_JobFileHistory );
COLOR_SETTINGS* cs = Pgm().GetSettingsManager().GetColorSettings();
Pgm().GetSettingsManager().SaveColorSettings( cs, "gerbview" );
}
COLOR_SETTINGS* GERBVIEW_FRAME::GetColorSettings( bool aForceRefresh ) const
{
SETTINGS_MANAGER& mgr = Pgm().GetSettingsManager();
GERBVIEW_SETTINGS* cfg = mgr.GetAppSettings<GERBVIEW_SETTINGS>();
wxString currentTheme = cfg->m_ColorTheme;
return mgr.GetColorSettings( currentTheme );
}
void GERBVIEW_FRAME::ReFillLayerWidget()
{
wxWindowUpdateLocker no_update( m_LayersManager );
m_LayersManager->ReFill();
m_SelLayerBox->Resync();
ReCreateAuxiliaryToolbar();
wxAuiPaneInfo& lyrs = m_auimgr.GetPane( m_LayersManager );
wxSize bestz = m_LayersManager->GetBestSize();
bestz.x += 5; // gives a little margin
lyrs.MinSize( bestz );
lyrs.BestSize( bestz );
lyrs.FloatingSize( bestz );
if( lyrs.IsDocked() )
m_auimgr.Update();
else
m_LayersManager->SetSize( bestz );
syncLayerWidget();
}
void GERBVIEW_FRAME::SetElementVisibility( int aLayerID, bool aNewState )
{
KIGFX::VIEW* view = GetCanvas()->GetView();
switch( aLayerID )
{
case LAYER_DCODES:
gvconfig()->m_Appearance.show_dcodes = aNewState;
for( int i = 0; i < GERBER_DRAWLAYERS_COUNT; i++ )
{
int layer = GERBER_DRAW_LAYER( i );
int dcode_layer = GERBER_DCODE_LAYER( layer );
view->SetLayerVisible( dcode_layer, aNewState && view->IsLayerVisible( layer ) );
}
break;
case LAYER_NEGATIVE_OBJECTS:
{
gvconfig()->m_Appearance.show_negative_objects = aNewState;
view->UpdateAllItemsConditionally( KIGFX::REPAINT,
[]( KIGFX::VIEW_ITEM* aItem )
{
GERBER_DRAW_ITEM* item = dynamic_cast<GERBER_DRAW_ITEM*>( aItem );
// GetLayerPolarity() returns true for negative items
return ( item && item->GetLayerPolarity() );
} );
break;
}
case LAYER_GERBVIEW_DRAWINGSHEET:
gvconfig()->m_Appearance.show_border_and_titleblock = aNewState;
m_showBorderAndTitleBlock = gvconfig()->m_Appearance.show_border_and_titleblock;
// NOTE: LAYER_DRAWINGSHEET always used for visibility, but the layer manager passes
// LAYER_GERBVIEW_DRAWINGSHEET because of independent color control
GetCanvas()->GetView()->SetLayerVisible( LAYER_DRAWINGSHEET, aNewState );
break;
case LAYER_GERBVIEW_GRID:
SetGridVisibility( aNewState );
break;
case LAYER_GERBVIEW_PAGE_LIMITS:
gvconfig()->m_Display.m_DisplayPageLimits = aNewState;
SetPageSettings( GetPageSettings() );
break;
default:
wxFAIL_MSG( wxString::Format( wxT( "GERBVIEW_FRAME::SetElementVisibility(): bad arg %d" ),
aLayerID ) );
}
ApplyDisplaySettingsToGAL();
m_LayersManager->SetRenderState( aLayerID, aNewState );
}
void GERBVIEW_FRAME::ApplyDisplaySettingsToGAL()
{
auto painter = static_cast<KIGFX::GERBVIEW_PAINTER*>( GetCanvas()->GetView()->GetPainter() );
KIGFX::GERBVIEW_RENDER_SETTINGS* settings = painter->GetSettings();
settings->SetHighContrast( gvconfig()->m_Display.m_HighContrastMode );
settings->LoadColors( GetColorSettings() );
GetCanvas()->GetView()->MarkTargetDirty( KIGFX::TARGET_NONCACHED );
}
int GERBVIEW_FRAME::getNextAvailableLayer() const
{
for( int i = 0; i < (int) ImagesMaxCount(); ++i )
{
const GERBER_FILE_IMAGE* gerber = GetGbrImage( i );
if( gerber == nullptr ) // this graphic layer is available: use it
return i;
}
return NO_AVAILABLE_LAYERS;
}
void GERBVIEW_FRAME::syncLayerWidget()
{
m_LayersManager->SelectLayer( GetActiveLayer() );
}
void GERBVIEW_FRAME::syncLayerBox( bool aRebuildLayerBox )
{
if( aRebuildLayerBox )
m_SelLayerBox->Resync();
m_SelLayerBox->SetSelection( GetActiveLayer() );
int dcodeSelected = -1;
GERBER_FILE_IMAGE* gerber = GetGbrImage( GetActiveLayer() );
if( gerber )
dcodeSelected = gerber->m_Selected_Tool;
if( m_DCodeSelector )
{
updateDCodeSelectBox();
m_DCodeSelector->SetDCodeSelection( dcodeSelected );
m_DCodeSelector->Enable( gerber != nullptr );
}
}
void GERBVIEW_FRAME::SortLayersByFileExtension()
{
RemapLayers( GetImagesList()->SortImagesByFileExtension() );
}
void GERBVIEW_FRAME::SortLayersByX2Attributes()
{
RemapLayers( GetImagesList()->SortImagesByZOrder() );
}
void GERBVIEW_FRAME::RemapLayers( const std::unordered_map<int, int>& remapping )
{
// Save the visibility of each existing gerber layer, in order to be able
// to restore this visibility after layer reorder.
// Note: the visibility of other objects (D_CODE, negative objects ... )
// must be not modified
for( int currlayer = GERBER_DRAWLAYERS_COUNT-1; currlayer >= 0; --currlayer )
{
GERBER_FILE_IMAGE* gerber = GetImagesList()->GetGbrImage( currlayer );
if( gerber )
{
if( IsLayerVisible( currlayer ) )
gerber->SetFlags( CANDIDATE );
else
gerber->ClearFlags( CANDIDATE );
}
}
std::unordered_map<int, int> view_remapping;
for( const std::pair<const int, int>& entry : remapping )
{
view_remapping[ GERBER_DRAW_LAYER( entry.first ) ] = GERBER_DRAW_LAYER( entry.second );
view_remapping[ GERBER_DCODE_LAYER( entry.first ) ] = GERBER_DCODE_LAYER( entry.second );
}
GetCanvas()->GetView()->ReorderLayerData( view_remapping );
// Restore visibility of gerber layers
LSET newVisibility = GetVisibleLayers();
for( int currlayer = GERBER_DRAWLAYERS_COUNT-1; currlayer >= 0; --currlayer )
{
GERBER_FILE_IMAGE* gerber = GetImagesList()->GetGbrImage( currlayer );
if( gerber )
{
if( gerber->HasFlag( CANDIDATE ) )
newVisibility.set( currlayer );
else
newVisibility.set( currlayer, false );
gerber->ClearFlags( CANDIDATE );
}
}
SetVisibleLayers( newVisibility );
ReFillLayerWidget();
syncLayerBox( true );
// Reordering draw layers need updating the view items
GetCanvas()->GetView()->RecacheAllItems();
GetCanvas()->GetView()->MarkDirty();
GetCanvas()->GetView()->UpdateAllItems( KIGFX::ALL );
GetCanvas()->Refresh();
}
void GERBVIEW_FRAME::SetLayerDrawPrms()
{
// Adjust draw params: draw offset and draw rotation for a gerber file image
GERBER_FILE_IMAGE* gerber = GetGbrImage( GetActiveLayer() );
if( !gerber )
return;
DIALOG_DRAW_LAYERS_SETTINGS dlg( this );
if( dlg.ShowModal() != wxID_OK )
return;
KIGFX::VIEW* view = GetCanvas()->GetView();
view->RecacheAllItems();
view->MarkDirty();
view->UpdateAllItems( KIGFX::ALL );
GetCanvas()->Refresh();
}
void GERBVIEW_FRAME::UpdateXORLayers()
{
auto target = GetCanvas()->GetBackend() == GERBVIEW_DRAW_PANEL_GAL::GAL_TYPE_OPENGL
? KIGFX::TARGET_CACHED
: KIGFX::TARGET_NONCACHED;
KIGFX::VIEW* view = GetCanvas()->GetView();
int lastVisibleLayer = -1;
for( int i = 0; i < GERBER_DRAWLAYERS_COUNT; i++ )
{
view->SetLayerDiff( GERBER_DRAW_LAYER( i ), gvconfig()->m_Display.m_XORMode );
// Caching doesn't work with layered rendering of XOR'd layers
if( gvconfig()->m_Display.m_XORMode )
view->SetLayerTarget( GERBER_DRAW_LAYER( i ), KIGFX::TARGET_NONCACHED );
else
view->SetLayerTarget( GERBER_DRAW_LAYER( i ), target );
// We want the last visible layer, but deprioritize the active layer unless it's the
// only layer
if( ( lastVisibleLayer == -1 )
|| ( view->IsLayerVisible( GERBER_DRAW_LAYER( i ) ) && i != GetActiveLayer() ) )
{
lastVisibleLayer = i;
}
}
//We don't want to diff the last visible layer onto the background, etc.
if( lastVisibleLayer != -1 )
{
view->SetLayerTarget( GERBER_DRAW_LAYER( lastVisibleLayer ), target );
view->SetLayerDiff( GERBER_DRAW_LAYER( lastVisibleLayer ), false );
}
view->RecacheAllItems();
view->MarkDirty();
view->UpdateAllItems( KIGFX::ALL );
}
void GERBVIEW_FRAME::UpdateTitleAndInfo()
{
GERBER_FILE_IMAGE* gerber = GetGbrImage( GetActiveLayer() );
// Display the gerber filename
if( gerber == nullptr )
{
SetTitle( _("Gerber Viewer") );
SetStatusText( wxEmptyString, 0 );
wxString info;
info.Printf( _( "Drawing layer not in use" ) );
m_TextInfo->SetValue( info );
if( KIUI::EnsureTextCtrlWidth( m_TextInfo, &info ) ) // Resized
m_auimgr.Update();
ClearMsgPanel();
return;
}
else
{
wxString title;
wxFileName filename( gerber->m_FileName );
title = filename.GetFullName();
if( gerber->m_IsX2_file )
title += wxS( " " ) + _( "(with X2 attributes)" );
title += wxT( " \u2014 " ) + _( "Gerber Viewer" );
SetTitle( title );
gerber->DisplayImageInfo( this );
// Display Image Name and Layer Name (from the current gerber data):
wxString status;
status.Printf( _( "Image name: \"%s\" Layer name: \"%s\"" ),
gerber->m_ImageName,
gerber->GetLayerParams().m_LayerName );
SetStatusText( status, 0 );
// Display data format like fmt in X3.4Y3.4 no LZ or fmt mm X2.3 Y3.5 no TZ in main toolbar
wxString info;
info.Printf( wxT( "fmt: %s X%d.%d Y%d.%d no %cZ" ),
gerber->m_GerbMetric ? wxT( "mm" ) : wxT( "in" ),
gerber->m_FmtLen.x - gerber->m_FmtScale.x,
gerber->m_FmtScale.x,
gerber->m_FmtLen.y - gerber->m_FmtScale.y,
gerber->m_FmtScale.y,
gerber->m_NoTrailingZeros ? 'T' : 'L' );
if( gerber->m_IsX2_file )
info << wxT(" ") << _( "X2 attr" );
m_TextInfo->SetValue( info );
if( KIUI::EnsureTextCtrlWidth( m_TextInfo, &info ) ) // Resized
m_auimgr.Update();
}
}
bool GERBVIEW_FRAME::IsElementVisible( int aLayerID ) const
{
switch( aLayerID )
{
case LAYER_DCODES: return gvconfig()->m_Appearance.show_dcodes;
case LAYER_NEGATIVE_OBJECTS: return gvconfig()->m_Appearance.show_negative_objects;
case LAYER_GERBVIEW_GRID: return IsGridVisible();
case LAYER_GERBVIEW_DRAWINGSHEET: return gvconfig()->m_Appearance.show_border_and_titleblock;
case LAYER_GERBVIEW_PAGE_LIMITS: return gvconfig()->m_Display.m_DisplayPageLimits;
case LAYER_GERBVIEW_BACKGROUND: return true;
default:
wxFAIL_MSG( wxString::Format( wxT( "GERBVIEW_FRAME::IsElementVisible(): bad arg %d" ),
aLayerID ) );
}
return true;
}
LSET GERBVIEW_FRAME::GetVisibleLayers() const
{
LSET visible = LSET::AllLayersMask();
if( GetCanvas() )
{
for( int i = 0; i < GERBER_DRAWLAYERS_COUNT; i++ )
visible[i] = GetCanvas()->GetView()->IsLayerVisible( GERBER_DRAW_LAYER( i ) );
}
return visible;
}
void GERBVIEW_FRAME::SetVisibleLayers( LSET aLayerMask )
{
if( GetCanvas() )
{
for( int i = 0; i < GERBER_DRAWLAYERS_COUNT; i++ )
{
bool v = aLayerMask[i];
int layer = GERBER_DRAW_LAYER( i );
GetCanvas()->GetView()->SetLayerVisible( layer, v );
GetCanvas()->GetView()->SetLayerVisible( GERBER_DCODE_LAYER( layer ),
gvconfig()->m_Appearance.show_dcodes && v );
}
}
}
bool GERBVIEW_FRAME::IsLayerVisible( int aLayer ) const
{
return m_LayersManager->IsLayerVisible( aLayer );
}
COLOR4D GERBVIEW_FRAME::GetVisibleElementColor( int aLayerID )
{
COLOR4D color = COLOR4D::UNSPECIFIED;
COLOR_SETTINGS* settings = GetColorSettings();
switch( aLayerID )
{
case LAYER_NEGATIVE_OBJECTS:
case LAYER_DCODES:
case LAYER_GERBVIEW_DRAWINGSHEET:
case LAYER_GERBVIEW_PAGE_LIMITS:
case LAYER_GERBVIEW_BACKGROUND:
color = settings->GetColor( aLayerID );
break;
case LAYER_GERBVIEW_GRID:
color = GetGridColor();
break;
default:
wxFAIL_MSG( wxString::Format( wxT( "GERBVIEW_FRAME::GetVisibleElementColor(): bad arg %d" ),
aLayerID ) );
}
return color;
}
void GERBVIEW_FRAME::SetGridVisibility( bool aVisible )
{
EDA_DRAW_FRAME::SetGridVisibility( aVisible );
m_LayersManager->SetRenderState( LAYER_GERBVIEW_GRID, aVisible );
}
void GERBVIEW_FRAME::SetVisibleElementColor( int aLayerID, const COLOR4D& aColor )
{
COLOR_SETTINGS* settings = GetColorSettings();
settings->SetColor( aLayerID, aColor );
switch( aLayerID )
{
case LAYER_GERBVIEW_DRAWINGSHEET:
case LAYER_GERBVIEW_PAGE_LIMITS:
SetPageSettings( GetPageSettings() );
break;
case LAYER_GERBVIEW_GRID:
SetGridColor( aColor );
break;
case LAYER_GERBVIEW_BACKGROUND:
SetDrawBgColor( aColor );
break;
default:
break;
}
}
COLOR4D GERBVIEW_FRAME::GetLayerColor( int aLayer ) const
{
return GetColorSettings()->GetColor( aLayer );
}
void GERBVIEW_FRAME::SetLayerColor( int aLayer, const COLOR4D& aColor )
{
GetColorSettings()->SetColor( aLayer, aColor );
ApplyDisplaySettingsToGAL();
}
void GERBVIEW_FRAME::SetActiveLayer( int aLayer, bool doLayerWidgetUpdate )
{
m_activeLayer = aLayer;
if( gvconfig()->m_Display.m_XORMode )
UpdateXORLayers();
if( doLayerWidgetUpdate )
m_LayersManager->SelectLayer( aLayer );
UpdateTitleAndInfo();
m_toolManager->PostAction( GERBVIEW_ACTIONS::layerChanged ); // notify other tools
GetCanvas()->SetFocus(); // otherwise hotkeys are stuck somewhere
GetCanvas()->SetHighContrastLayer( GERBER_DRAW_LAYER( aLayer ) );
GetCanvas()->Refresh();
}
void GERBVIEW_FRAME::SetPageSettings( const PAGE_INFO& aPageSettings )
{
m_paper = aPageSettings;
if( GetScreen() )
GetScreen()->InitDataPoints( aPageSettings.GetSizeIU( gerbIUScale.IU_PER_MILS ) );
GERBVIEW_DRAW_PANEL_GAL* drawPanel = static_cast<GERBVIEW_DRAW_PANEL_GAL*>( GetCanvas() );
// Prepare drawing-sheet template
DS_PROXY_VIEW_ITEM* drawingSheet = new DS_PROXY_VIEW_ITEM( gerbIUScale, &GetPageSettings(),
&Prj(), &GetTitleBlock(), nullptr );
if( GetScreen() )
{
drawingSheet->SetPageNumber( "1" );
drawingSheet->SetSheetCount( 1 );
}
drawingSheet->SetColorLayer( LAYER_GERBVIEW_DRAWINGSHEET );
drawingSheet->SetPageBorderColorLayer( LAYER_GERBVIEW_PAGE_LIMITS );
// Draw panel takes ownership of the drawing-sheet
drawPanel->SetDrawingSheet( drawingSheet );
}
const PAGE_INFO& GERBVIEW_FRAME::GetPageSettings() const
{
return m_paper;
}
const VECTOR2I GERBVIEW_FRAME::GetPageSizeIU() const
{
// this function is only needed because EDA_DRAW_FRAME is not compiled
// with either -DPCBNEW or -DEESCHEMA, so the virtual is used to route
// into an application specific source file.
return GetPageSettings().GetSizeIU( gerbIUScale.IU_PER_MILS );
}
const TITLE_BLOCK& GERBVIEW_FRAME::GetTitleBlock() const
{
wxASSERT( m_gerberLayout );
return m_gerberLayout->GetTitleBlock();
}
void GERBVIEW_FRAME::SetTitleBlock( const TITLE_BLOCK& aTitleBlock )
{
wxASSERT( m_gerberLayout );
m_gerberLayout->SetTitleBlock( aTitleBlock );
}
COLOR4D GERBVIEW_FRAME::GetGridColor()
{
return GetColorSettings()->GetColor( LAYER_GERBVIEW_GRID );
}
void GERBVIEW_FRAME::SetGridColor( const COLOR4D& aColor )
{
GetColorSettings()->SetColor( LAYER_GERBVIEW_GRID, aColor );
GetCanvas()->GetGAL()->SetGridColor( aColor );
m_gridColor = aColor;
}
void GERBVIEW_FRAME::DisplayGridMsg()
{
VECTOR2D gridSize = GetCanvas()->GetGAL()->GetGridSize();
wxString line;
line.Printf( wxT( "grid X %s Y %s" ),
MessageTextFromValue( gridSize.x, false ),
MessageTextFromValue( gridSize.y, false ) );
SetStatusText( line, 4 );
SetStatusText( line, 4 );
}
void GERBVIEW_FRAME::UpdateStatusBar()
{
EDA_DRAW_FRAME::UpdateStatusBar();
if( !GetScreen() )
return;
wxString line;
VECTOR2D cursorPos = GetCanvas()->GetViewControls()->GetCursorPosition();
if( GetShowPolarCoords() ) // display relative polar coordinates
{
VECTOR2D v = cursorPos - GetScreen()->m_LocalOrigin;
EDA_ANGLE theta( VECTOR2D( v.x, -v.y ) );
double ro = hypot( v.x, v.y );
line.Printf( wxT( "r %s theta %s" ),
MessageTextFromValue( ro, false ),
MessageTextFromValue( theta, false ) );
SetStatusText( line, 3 );
}
// Display absolute coordinates:
line.Printf( wxT( "X %s Y %s" ),
MessageTextFromValue( cursorPos.x, false ),
MessageTextFromValue( cursorPos.y, false ) );
SetStatusText( line, 2 );
if( !GetShowPolarCoords() )
{
// Display relative cartesian coordinates:
double dXpos = cursorPos.x - GetScreen()->m_LocalOrigin.x;
double dYpos = cursorPos.y - GetScreen()->m_LocalOrigin.y;
line.Printf( wxT( "dx %s dy %s dist %s" ),
MessageTextFromValue( dXpos, false ),
MessageTextFromValue( dYpos,false ),
MessageTextFromValue( hypot( dXpos, dYpos ), false ) );
SetStatusText( line, 3 );
}
DisplayGridMsg();
}
GERBER_FILE_IMAGE* GERBVIEW_FRAME::GetGbrImage( int aIdx ) const
{
return m_gerberLayout->GetImagesList()->GetGbrImage( aIdx );
}
unsigned GERBVIEW_FRAME::ImagesMaxCount() const
{
return m_gerberLayout->GetImagesList()->ImagesMaxCount();
}
void GERBVIEW_FRAME::unitsChangeRefresh()
{
// Called on units change (see EDA_DRAW_FRAME)
EDA_DRAW_FRAME::unitsChangeRefresh();
updateDCodeSelectBox();
UpdateGridSelectBox();
}
void GERBVIEW_FRAME::ActivateGalCanvas()
{
EDA_DRAW_FRAME::ActivateGalCanvas();
EDA_DRAW_PANEL_GAL* galCanvas = GetCanvas();
if( m_toolManager )
{
m_toolManager->SetEnvironment( m_gerberLayout, GetCanvas()->GetView(),
GetCanvas()->GetViewControls(), config(), this );
m_toolManager->ResetTools( TOOL_BASE::GAL_SWITCH );
}
galCanvas->GetGAL()->SetGridColor( GetLayerColor( LAYER_GERBVIEW_GRID ) );
SetPageSettings( GetPageSettings() );
galCanvas->GetView()->RecacheAllItems();
galCanvas->SetEventDispatcher( m_toolDispatcher );
galCanvas->StartDrawing();
m_LayersManager->ReFill();
m_LayersManager->ReFillRender();
ReCreateOptToolbar();
ReCreateMenuBar();
}
void GERBVIEW_FRAME::setupTools()
{
// Create the manager and dispatcher & route draw panel events to the dispatcher
m_toolManager = new TOOL_MANAGER;
m_toolManager->SetEnvironment( m_gerberLayout, GetCanvas()->GetView(),
GetCanvas()->GetViewControls(), config(), this );
m_actions = new GERBVIEW_ACTIONS();
m_toolDispatcher = new TOOL_DISPATCHER( m_toolManager );
// Register tools
m_toolManager->RegisterTool( new COMMON_CONTROL );
m_toolManager->RegisterTool( new COMMON_TOOLS );
m_toolManager->RegisterTool( new GERBVIEW_SELECTION_TOOL );
m_toolManager->RegisterTool( new GERBVIEW_CONTROL );
m_toolManager->RegisterTool( new GERBVIEW_INSPECTION_TOOL );
m_toolManager->RegisterTool( new ZOOM_TOOL );
m_toolManager->InitTools();
// Run the selection tool, it is supposed to be always active
m_toolManager->InvokeTool( "gerbview.InteractiveSelection" );
}
void GERBVIEW_FRAME::setupUIConditions()
{
EDA_DRAW_FRAME::setupUIConditions();
ACTION_MANAGER* mgr = m_toolManager->GetActionManager();
EDITOR_CONDITIONS cond( this );
wxASSERT( mgr );
#define ENABLE( x ) ACTION_CONDITIONS().Enable( x )
#define CHECK( x ) ACTION_CONDITIONS().Check( x )
mgr->SetConditions( ACTIONS::zoomTool, CHECK( cond.CurrentTool( ACTIONS::zoomTool ) ) );
mgr->SetConditions( ACTIONS::selectionTool, CHECK( cond.CurrentTool( ACTIONS::selectionTool ) ) );
mgr->SetConditions( ACTIONS::measureTool, CHECK( cond.CurrentTool( ACTIONS::measureTool ) ) );
mgr->SetConditions( ACTIONS::toggleGrid, CHECK( cond.GridVisible() ) );
mgr->SetConditions( ACTIONS::togglePolarCoords, CHECK( cond.PolarCoordinates() ) );
mgr->SetConditions( ACTIONS::toggleCursorStyle, CHECK( cond.FullscreenCursor() ) );
mgr->SetConditions( ACTIONS::millimetersUnits, CHECK( cond.Units( EDA_UNITS::MILLIMETRES ) ) );
mgr->SetConditions( ACTIONS::inchesUnits, CHECK( cond.Units( EDA_UNITS::INCHES ) ) );
mgr->SetConditions( ACTIONS::milsUnits, CHECK( cond.Units( EDA_UNITS::MILS ) ) );
auto flashedDisplayOutlinesCond =
[this] ( const SELECTION& )
{
return !gvconfig()->m_Display.m_DisplayFlashedItemsFill;
};
auto linesFillCond =
[this] ( const SELECTION& )
{
return !gvconfig()->m_Display.m_DisplayLinesFill;
};
auto polygonsFilledCond =
[this] ( const SELECTION& )
{
return !gvconfig()->m_Display.m_DisplayPolygonsFill;
};
auto negativeObjectsCond =
[this] ( const SELECTION& )
{
return gvconfig()->m_Appearance.show_negative_objects;
};
auto dcodeCond =
[this] ( const SELECTION& )
{
return gvconfig()->m_Appearance.show_dcodes;
};
auto diffModeCond =
[this] ( const SELECTION& )
{
return gvconfig()->m_Display.m_DiffMode;
};
auto xorModeCond =
[this] ( const SELECTION& )
{
return gvconfig()->m_Display.m_XORMode;
};
auto highContrastModeCond =
[this] ( const SELECTION& )
{
return gvconfig()->m_Display.m_HighContrastMode;
};
auto flipGerberCond =
[this] ( const SELECTION& )
{
return gvconfig()->m_Display.m_FlipGerberView;
};
auto layersManagerShownCondition =
[this] ( const SELECTION& aSel )
{
return m_show_layer_manager_tools;
};
mgr->SetConditions( GERBVIEW_ACTIONS::flashedDisplayOutlines, CHECK( flashedDisplayOutlinesCond ) );
mgr->SetConditions( GERBVIEW_ACTIONS::linesDisplayOutlines, CHECK( linesFillCond ) );
mgr->SetConditions( GERBVIEW_ACTIONS::polygonsDisplayOutlines, CHECK( polygonsFilledCond ) );
mgr->SetConditions( GERBVIEW_ACTIONS::negativeObjectDisplay, CHECK( negativeObjectsCond ) );
mgr->SetConditions( GERBVIEW_ACTIONS::dcodeDisplay, CHECK( dcodeCond ) );
mgr->SetConditions( GERBVIEW_ACTIONS::toggleDiffMode, CHECK( diffModeCond ) );
mgr->SetConditions( GERBVIEW_ACTIONS::toggleXORMode, CHECK( xorModeCond ) );
mgr->SetConditions( GERBVIEW_ACTIONS::flipGerberView, CHECK( flipGerberCond ) );
mgr->SetConditions( ACTIONS::highContrastMode, CHECK( highContrastModeCond ) );
mgr->SetConditions( GERBVIEW_ACTIONS::toggleLayerManager, CHECK( layersManagerShownCondition ) );
#undef CHECK
#undef ENABLE
}
void GERBVIEW_FRAME::CommonSettingsChanged( bool aEnvVarsChanged, bool aTextVarsChanged )
{
EDA_DRAW_FRAME::CommonSettingsChanged( aEnvVarsChanged, aTextVarsChanged );
// Update gal display options like cursor shape, grid options:
GERBVIEW_SETTINGS* cfg = Pgm().GetSettingsManager().GetAppSettings<GERBVIEW_SETTINGS>();
GetGalDisplayOptions().ReadWindowSettings( cfg->m_Window );
SetPageSettings( PAGE_INFO( gvconfig()->m_Appearance.page_type ) );
UpdateXORLayers();
SetElementVisibility( LAYER_DCODES, gvconfig()->m_Appearance.show_dcodes );
GetCanvas()->GetView()->MarkTargetDirty( KIGFX::TARGET_NONCACHED );
GetCanvas()->GetView()->UpdateAllItems( KIGFX::REPAINT );
GetCanvas()->ForceRefresh();
RecreateToolbars();
ReFillLayerWidget(); // Update the layers list
m_LayersManager->ReFillRender(); // Update colors in Render after the config is read
Layout();
SendSizeEvent();
}
SELECTION& GERBVIEW_FRAME::GetCurrentSelection()
{
return m_toolManager->GetTool<GERBVIEW_SELECTION_TOOL>()->GetSelection();
}
void GERBVIEW_FRAME::ToggleLayerManager()
{
m_show_layer_manager_tools = !m_show_layer_manager_tools;
// show/hide auxiliary Vertical layers and visibility manager toolbar
m_auimgr.GetPane( "LayersManager" ).Show( m_show_layer_manager_tools );
m_auimgr.Update();
}
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