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kicad/pcbnew/router/length_tuner_tool.cpp

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/*
* KiRouter - a push-and-(sometimes-)shove PCB router
*
* Copyright (C) 2013-2015 CERN
* Author: Tomasz Wlostowski <tomasz.wlostowski@cern.ch>
*
* 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 <boost/optional.hpp>
#include "class_draw_panel_gal.h"
#include "class_board.h"
#include <wxPcbStruct.h>
#include <pcbnew_id.h>
#include <view/view_controls.h>
#include <pcb_painter.h>
#include <dialogs/dialog_pns_settings.h>
#include <dialogs/dialog_pns_length_tuning_settings.h>
#include <tool/context_menu.h>
#include <tool/tool_manager.h>
#include <tools/common_actions.h>
#include "pns_segment.h"
#include "pns_router.h"
#include "pns_meander_placer.h" // fixme: move settings to separate header
#include "pns_tune_status_popup.h"
#include "length_tuner_tool.h"
#include "trace.h"
using namespace KIGFX;
using boost::optional;
static TOOL_ACTION ACT_StartTuning( "pcbnew.LengthTuner.StartTuning", AS_CONTEXT, 'X',
_( "New Track" ), _( "Starts laying a new track." ) );
static TOOL_ACTION ACT_EndTuning( "pcbnew.LengthTuner.EndTuning", AS_CONTEXT, WXK_END,
_( "End Track" ), _( "Stops laying the current meander." ) );
static TOOL_ACTION ACT_Settings( "pcbnew.LengthTuner.Settings", AS_CONTEXT, 'L',
_( "Length Tuning Settings" ), _( "Sets the length tuning parameters for currently routed item." ) );
static TOOL_ACTION ACT_SpacingIncrease( "pcbnew.LengthTuner.SpacingIncrease", AS_CONTEXT, '1',
_( "Increase spacing" ), _( "Increase meander spacing by one step." ) );
static TOOL_ACTION ACT_SpacingDecrease( "pcbnew.LengthTuner.SpacingDecrease", AS_CONTEXT, '2',
_( "Decrease spacing" ), _( "Decrease meander spacing by one step." ) );
static TOOL_ACTION ACT_AmplIncrease( "pcbnew.LengthTuner.AmplIncrease", AS_CONTEXT, '3',
_( "Increase amplitude" ), _( "Increase meander amplitude by one step." ) );
static TOOL_ACTION ACT_AmplDecrease( "pcbnew.LengthTuner.AmplDecrease", AS_CONTEXT, '4',
_( "Decrease amplitude" ), _( "Decrease meander amplitude by one step." ) );
LENGTH_TUNER_TOOL::LENGTH_TUNER_TOOL() :
PNS_TOOL_BASE( "pcbnew.LengthTuner" )
{
}
class TUNER_TOOL_MENU: public CONTEXT_MENU
{
public:
TUNER_TOOL_MENU( BOARD* aBoard )
{
SetTitle( _( "Length Tuner" ) );
//Add( ACT_StartTuning );
//Add( ACT_EndTuning );
//AppendSeparator();
Add( ACT_SpacingIncrease );
Add( ACT_SpacingDecrease );
Add( ACT_AmplIncrease );
Add( ACT_AmplDecrease );
Add( ACT_Settings );
}
};
LENGTH_TUNER_TOOL::~LENGTH_TUNER_TOOL()
{
}
void LENGTH_TUNER_TOOL::Reset( RESET_REASON aReason )
{
PNS_TOOL_BASE::Reset( aReason );
Go( &LENGTH_TUNER_TOOL::TuneSingleTrace, COMMON_ACTIONS::routerActivateTuneSingleTrace.MakeEvent() );
Go( &LENGTH_TUNER_TOOL::TuneDiffPair, COMMON_ACTIONS::routerActivateTuneDiffPair.MakeEvent() );
Go( &LENGTH_TUNER_TOOL::TuneDiffPairSkew, COMMON_ACTIONS::routerActivateTuneDiffPairSkew.MakeEvent() );
}
void LENGTH_TUNER_TOOL::handleCommonEvents( const TOOL_EVENT& aEvent )
{
if( aEvent.IsAction( &ACT_RouterOptions ) )
{
DIALOG_PNS_SETTINGS settingsDlg( m_frame, m_router->Settings() );
if( settingsDlg.ShowModal() == wxID_OK )
{
// FIXME: do we need an explicit update?
}
}
PNS_MEANDER_PLACER_BASE* placer = static_cast<PNS_MEANDER_PLACER_BASE*>( m_router->Placer() );
if( !placer )
return;
if( aEvent.IsAction( &ACT_Settings ) )
{
PNS_MEANDER_SETTINGS settings = placer->MeanderSettings();
DIALOG_PNS_LENGTH_TUNING_SETTINGS settingsDlg( m_frame, settings, m_router->Mode() );
if( settingsDlg.ShowModal() )
{
placer->UpdateSettings( settings );
}
m_savedMeanderSettings = placer->MeanderSettings();
}
}
void LENGTH_TUNER_TOOL::updateStatusPopup( PNS_TUNE_STATUS_POPUP& aPopup )
{
wxPoint p = wxGetMousePosition();
p.x += 20;
p.y += 20;
aPopup.UpdateStatus( m_router );
aPopup.Move( p );
}
void LENGTH_TUNER_TOOL::performTuning()
{
if( m_startItem )
{
m_frame->SetActiveLayer( ToLAYER_ID ( m_startItem->Layers().Start() ) );
if( m_startItem->Net() >= 0 )
highlightNet( true, m_startItem->Net() );
}
m_ctls->ForceCursorPosition( false );
m_ctls->SetAutoPan( true );
if( !m_router->StartRouting( m_startSnapPoint, m_startItem, 0 ) )
{
wxMessageBox( m_router->FailureReason(), _( "Error" ) );
highlightNet( false );
return;
}
PNS_MEANDER_PLACER_BASE* placer = static_cast<PNS_MEANDER_PLACER_BASE*>( m_router->Placer() );
placer->UpdateSettings( m_savedMeanderSettings );
VECTOR2I end( m_startSnapPoint );
PNS_TUNE_STATUS_POPUP statusPopup( m_frame );
statusPopup.Popup();
m_router->Move( end, NULL );
updateStatusPopup( statusPopup );
while( OPT_TOOL_EVENT evt = Wait() )
{
if( evt->IsCancel() || evt->IsActivate() )
break;
else if( evt->IsMotion() )
{
end = evt->Position();
m_router->Move( end, NULL );
updateStatusPopup( statusPopup );
}
else if( evt->IsClick( BUT_LEFT ) )
{
if( m_router->FixRoute( evt->Position(), NULL ) )
break;
}
else if( evt->IsAction( &ACT_EndTuning ) )
{
if( m_router->FixRoute( end, NULL ) )
break;
}
else if( evt->IsAction( &ACT_AmplDecrease ) )
{
placer->AmplitudeStep( -1 );
m_router->Move( end, NULL );
}
else if( evt->IsAction( &ACT_AmplIncrease ) )
{
placer->AmplitudeStep( 1 );
m_router->Move( end, NULL );
}
else if(evt->IsAction( &ACT_SpacingDecrease ) )
{
placer->SpacingStep( -1 );
m_router->Move( end, NULL );
}
else if( evt->IsAction( &ACT_SpacingIncrease ) )
{
placer->SpacingStep( 1 );
m_router->Move( end, NULL );
}
handleCommonEvents( *evt );
}
m_router->StopRouting();
// Save the recent changes in the undo buffer
m_frame->SaveCopyInUndoList( m_router->GetUndoBuffer(), UR_UNSPECIFIED );
m_router->ClearUndoBuffer();
m_frame->OnModify();
highlightNet( false );
}
int LENGTH_TUNER_TOOL::TuneSingleTrace( const TOOL_EVENT& aEvent )
{
m_frame->SetToolID( ID_TRACK_BUTT, wxCURSOR_PENCIL, _( "Tune Trace Length" ) );
return mainLoop( PNS_MODE_TUNE_SINGLE );
}
int LENGTH_TUNER_TOOL::TuneDiffPair( const TOOL_EVENT& aEvent )
{
m_frame->SetToolID( ID_TRACK_BUTT, wxCURSOR_PENCIL, _( "Tune Diff Pair Length" ) );
return mainLoop( PNS_MODE_TUNE_DIFF_PAIR );
}
int LENGTH_TUNER_TOOL::TuneDiffPairSkew( const TOOL_EVENT& aEvent )
{
m_frame->SetToolID( ID_TRACK_BUTT, wxCURSOR_PENCIL, _( "Tune Diff Pair Skew" ) );
return mainLoop( PNS_MODE_TUNE_DIFF_PAIR_SKEW );
}
int LENGTH_TUNER_TOOL::mainLoop( PNS_ROUTER_MODE aMode )
{
// Deselect all items
m_toolMgr->RunAction( COMMON_ACTIONS::selectionClear, true );
Activate();
m_router->SetMode( aMode );
m_ctls->SetSnapping( true );
m_ctls->ShowCursor( true );
m_frame->UndoRedoBlock( true );
std::unique_ptr<TUNER_TOOL_MENU> ctxMenu( new TUNER_TOOL_MENU( m_board ) );
SetContextMenu( ctxMenu.get() );
// Main loop: keep receiving events
while( OPT_TOOL_EVENT evt = Wait() )
{
if( m_needsSync )
{
m_router->SyncWorld();
m_router->SetView( getView() );
m_needsSync = false;
}
if( evt->IsCancel() || evt->IsActivate() )
break; // Finish
else if( evt->IsMotion() )
updateStartItem( *evt );
else if( evt->IsClick( BUT_LEFT ) || evt->IsAction( &ACT_StartTuning ) )
{
updateStartItem( *evt );
performTuning();
}
handleCommonEvents( *evt );
}
m_frame->SetToolID( ID_NO_TOOL_SELECTED, wxCURSOR_DEFAULT, wxEmptyString );
m_frame->UndoRedoBlock( false );
// Store routing settings till the next invocation
m_savedSettings = m_router->Settings();
m_savedSizes = m_router->Sizes();
return 0;
}
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