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kicad/pcbnew/basepcbframe.cpp

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/*
* This program source code file is part of KiCad, a free EDA CAD application.
*
* Copyright (C) 2012 Jean-Pierre Charras, jean-pierre.charras@ujf-grenoble.fr
* Copyright (C) 2012 SoftPLC Corporation, Dick Hollenbeck <dick@softplc.com>
* Copyright (C) 2011 Wayne Stambaugh <stambaughw@verizon.net>
* Copyright (C) 1992-2011 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 2
* 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, you may find one here:
* http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
* or you may search the http://www.gnu.org website for the version 2 license,
* or you may write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
*/
/**
* @file basepcbframe.cpp
*/
#include <fctsys.h>
#include <wxstruct.h>
#include <pcbcommon.h>
#include <confirm.h>
#include <appl_wxstruct.h>
#include <dialog_helpers.h>
#include <kicad_device_context.h>
#include <wxBasePcbFrame.h>
#include <base_units.h>
#include <msgpanel.h>
#include <pcbnew.h>
#include <pcbnew_id.h>
#include <class_board.h>
#include <class_track.h>
#include <class_module.h>
#include <class_drawsegment.h>
#include <collectors.h>
#include <class_drawpanel.h>
#include <class_drawpanel_gal.h>
#include <view/view.h>
#include <math/vector2d.h>
#include <trigo.h>
#ifdef KICAD_GAL
#include <pcb_painter.h>
#endif
// Configuration entry names.
static const wxString UserGridSizeXEntry( wxT( "PcbUserGrid_X" ) );
static const wxString UserGridSizeYEntry( wxT( "PcbUserGrid_Y" ) );
static const wxString UserGridUnitsEntry( wxT( "PcbUserGrid_Unit" ) );
static const wxString DisplayPadFillEntry( wxT( "DiPadFi" ) );
static const wxString DisplayViaFillEntry( wxT( "DiViaFi" ) );
static const wxString DisplayPadNumberEntry( wxT( "DiPadNu" ) );
static const wxString DisplayModuleEdgeEntry( wxT( "DiModEd" ) );
static const wxString DisplayModuleTextEntry( wxT( "DiModTx" ) );
static const wxString FastGrid1Entry( wxT( "FastGrid1" ) );
static const wxString FastGrid2Entry( wxT( "FastGrid2" ) );
BEGIN_EVENT_TABLE( PCB_BASE_FRAME, EDA_DRAW_FRAME )
EVT_MENU_RANGE( ID_POPUP_PCB_ITEM_SELECTION_START, ID_POPUP_PCB_ITEM_SELECTION_END,
PCB_BASE_FRAME::ProcessItemSelection )
EVT_TOOL( ID_TB_OPTIONS_SHOW_POLAR_COORD, PCB_BASE_FRAME::OnTogglePolarCoords )
EVT_TOOL( ID_TB_OPTIONS_SHOW_PADS_SKETCH, PCB_BASE_FRAME::OnTogglePadDrawMode )
EVT_UPDATE_UI( ID_TB_OPTIONS_SHOW_POLAR_COORD, PCB_BASE_FRAME::OnUpdateCoordType )
EVT_UPDATE_UI( ID_TB_OPTIONS_SHOW_PADS_SKETCH, PCB_BASE_FRAME::OnUpdatePadDrawMode )
EVT_UPDATE_UI( ID_ON_GRID_SELECT, PCB_BASE_FRAME::OnUpdateSelectGrid )
EVT_UPDATE_UI( ID_ON_ZOOM_SELECT, PCB_BASE_FRAME::OnUpdateSelectZoom )
EVT_UPDATE_UI_RANGE( ID_ZOOM_IN, ID_ZOOM_PAGE, PCB_BASE_FRAME::OnUpdateSelectZoom )
END_EVENT_TABLE()
/// Rendering order of layers on GAL-based canvas (lower index in the array
/// means that layer is displayed closer to the user, ie. on the top).
const int m_galLayerOrder[] =
{
DRAW_N, COMMENT_N, ECO1_N, ECO2_N, EDGE_N,
UNUSED_LAYER_29, UNUSED_LAYER_30, UNUSED_LAYER_31,
ITEM_GAL_LAYER( MOD_TEXT_FR_VISIBLE ),
ITEM_GAL_LAYER( MOD_REFERENCES_VISIBLE), ITEM_GAL_LAYER( MOD_VALUES_VISIBLE ),
SILKSCREEN_N_FRONT, SOLDERPASTE_N_FRONT, ADHESIVE_N_FRONT, SOLDERMASK_N_FRONT,
ITEM_GAL_LAYER( VIA_HOLES_VISIBLE ), ITEM_GAL_LAYER( PAD_HOLES_VISIBLE ),
ITEM_GAL_LAYER( VIAS_VISIBLE ), ITEM_GAL_LAYER( PADS_VISIBLE ),
ITEM_GAL_LAYER( PAD_FR_VISIBLE ), LAYER_N_FRONT, LAYER_N_15, LAYER_N_14, LAYER_N_13,
LAYER_N_12, LAYER_N_11, LAYER_N_10, LAYER_N_9, LAYER_N_8, LAYER_N_7, LAYER_N_6,
LAYER_N_5, LAYER_N_4, LAYER_N_3, LAYER_N_2, ITEM_GAL_LAYER( PAD_BK_VISIBLE ), LAYER_N_BACK,
SOLDERMASK_N_BACK, ADHESIVE_N_BACK, SOLDERPASTE_N_BACK, SILKSCREEN_N_BACK,
ITEM_GAL_LAYER( MOD_TEXT_BK_VISIBLE )
};
PCB_BASE_FRAME::PCB_BASE_FRAME( wxWindow* aParent, ID_DRAWFRAME_TYPE aFrameType,
const wxString& aTitle,
const wxPoint& aPos, const wxSize& aSize,
long aStyle, const wxString & aFrameName) :
EDA_DRAW_FRAME( aParent, aFrameType, aTitle, aPos, aSize, aStyle, aFrameName )
{
m_Pcb = NULL;
m_DisplayPadFill = true; // How to draw pads
m_DisplayViaFill = true; // How to draw vias
m_DisplayPadNum = true; // show pads number
m_DisplayModEdge = FILLED; // How to display module drawings (line/ filled / sketch)
m_DisplayModText = FILLED; // How to display module texts (line/ filled / sketch)
m_DisplayPcbTrackFill = true; // false = sketch , true = filled
m_Draw3DFrame = NULL; // Display Window in 3D mode (OpenGL)
m_UserGridSize = wxRealPoint( 100.0, 100.0 );
m_UserGridUnit = INCHES;
m_Collector = new GENERAL_COLLECTOR();
m_FastGrid1 = 0;
m_FastGrid2 = 0;
#ifdef KICAD_GAL
m_galCanvas = new EDA_DRAW_PANEL_GAL( this, -1, wxPoint( 0, 0 ), m_FrameSize,
EDA_DRAW_PANEL_GAL::GAL_TYPE_OPENGL );
#endif /* KICAD_GAL */
m_auxiliaryToolBar = NULL;
}
PCB_BASE_FRAME::~PCB_BASE_FRAME()
{
delete m_Collector;
delete m_Pcb; // is already NULL for FOOTPRINT_EDIT_FRAME
#ifdef KICAD_GAL
delete m_galCanvas;
#endif /* KICAD_GAL */
}
void PCB_BASE_FRAME::SetBoard( BOARD* aBoard )
{
delete m_Pcb;
m_Pcb = aBoard;
#ifdef KICAD_GAL
if( m_galCanvas )
{
KiGfx::VIEW* view = m_galCanvas->GetView();
view->Clear();
// All of PCB drawing elements should be added to the VIEW
// in order to be displayed
// Load zones
for( int i = 0; i < m_Pcb->GetAreaCount(); ++i )
{
view->Add( (KiGfx::VIEW_ITEM*) ( m_Pcb->GetArea( i ) ) );
}
// Load drawings
for( BOARD_ITEM* drawing = m_Pcb->m_Drawings; drawing; drawing = drawing->Next() )
{
view->Add( drawing );
}
// Load tracks
for( TRACK* track = m_Pcb->m_Track; track; track = track->Next() )
{
view->Add( track );
}
// Load modules and its additional elements
for( MODULE* module = m_Pcb->m_Modules; module; module = module->Next() )
{
// Load module's pads
for( D_PAD* pad = module->Pads().GetFirst(); pad; pad = pad->Next() )
{
view->Add( pad );
}
// Load module's drawing (mostly silkscreen)
for( BOARD_ITEM* drawing = module->GraphicalItems().GetFirst(); drawing;
drawing = drawing->Next() )
{
view->Add( drawing );
}
// Load module's texts (name and value)
view->Add( &module->Reference() );
view->Add( &module->Value() );
}
// Segzones (equivalent of ZONE_CONTAINER for legacy boards)
for( SEGZONE* zone = m_Pcb->m_Zone; zone; zone = zone->Next() )
{
view->Add( zone );
}
// Apply layer coloring scheme & display options
if( view->GetPainter() )
{
KiGfx::PCB_RENDER_SETTINGS* settings = new KiGfx::PCB_RENDER_SETTINGS();
// Load layers' colors from PCB data
settings->ImportLegacyColors( m_Pcb->GetColorsSettings() );
view->GetPainter()->ApplySettings( settings );
// Load display options (such as filled/outline display of items)
settings->LoadDisplayOptions( DisplayOpt );
}
// Set rendering order of layers (check m_galLayerOrder to see the order)
for( unsigned int i = 0; i < sizeof( m_galLayerOrder ) / sizeof( int ); ++i )
{
view->SetLayerOrder( m_galLayerOrder[i], i );
}
// Load layer & elements visibility settings
for( unsigned int i = 0; i < NB_LAYERS; ++i )
{
view->SetLayerVisible( i, m_Pcb->IsLayerVisible( i ) );
}
for( unsigned int i = 0; i < END_PCB_VISIBLE_LIST; ++i )
{
view->SetLayerVisible( ITEM_GAL_LAYER( i ), m_Pcb->IsElementVisible( i ) );
}
view->SetTopLayer( m_Pcb->GetLayer() );
view->RecacheAllItems( true );
if( m_galCanvasActive )
{
m_galCanvas->Refresh();
}
}
#endif
}
void PCB_BASE_FRAME::SetPageSettings( const PAGE_INFO& aPageSettings )
{
wxASSERT( m_Pcb );
m_Pcb->SetPageSettings( aPageSettings );
if( GetScreen() )
GetScreen()->InitDataPoints( aPageSettings.GetSizeIU() );
}
const PAGE_INFO& PCB_BASE_FRAME::GetPageSettings() const
{
wxASSERT( m_Pcb );
return m_Pcb->GetPageSettings();
}
const wxSize PCB_BASE_FRAME::GetPageSizeIU() const
{
wxASSERT( m_Pcb );
// 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 m_Pcb->GetPageSettings().GetSizeIU();
}
const wxPoint& PCB_BASE_FRAME::GetOriginAxisPosition() const
{
wxASSERT( m_Pcb );
return m_Pcb->GetOriginAxisPosition();
}
void PCB_BASE_FRAME::SetOriginAxisPosition( const wxPoint& aPosition )
{
wxASSERT( m_Pcb );
m_Pcb->SetOriginAxisPosition( aPosition );
}
const TITLE_BLOCK& PCB_BASE_FRAME::GetTitleBlock() const
{
wxASSERT( m_Pcb );
return m_Pcb->GetTitleBlock();
}
void PCB_BASE_FRAME::SetTitleBlock( const TITLE_BLOCK& aTitleBlock )
{
wxASSERT( m_Pcb );
m_Pcb->SetTitleBlock( aTitleBlock );
}
BOARD_DESIGN_SETTINGS& PCB_BASE_FRAME::GetDesignSettings() const
{
wxASSERT( m_Pcb );
return m_Pcb->GetDesignSettings();
}
void PCB_BASE_FRAME::SetDesignSettings( const BOARD_DESIGN_SETTINGS& aSettings )
{
wxASSERT( m_Pcb );
m_Pcb->SetDesignSettings( aSettings );
}
const ZONE_SETTINGS& PCB_BASE_FRAME::GetZoneSettings() const
{
wxASSERT( m_Pcb );
return m_Pcb->GetZoneSettings();
}
void PCB_BASE_FRAME::SetZoneSettings( const ZONE_SETTINGS& aSettings )
{
wxASSERT( m_Pcb );
m_Pcb->SetZoneSettings( aSettings );
}
const PCB_PLOT_PARAMS& PCB_BASE_FRAME::GetPlotSettings() const
{
wxASSERT( m_Pcb );
return m_Pcb->GetPlotOptions();
}
void PCB_BASE_FRAME::SetPlotSettings( const PCB_PLOT_PARAMS& aSettings )
{
wxASSERT( m_Pcb );
m_Pcb->SetPlotOptions( aSettings );
}
EDA_RECT PCB_BASE_FRAME::GetBoardBoundingBox( bool aBoardEdgesOnly ) const
{
wxASSERT( m_Pcb );
EDA_RECT area = m_Pcb->ComputeBoundingBox( aBoardEdgesOnly );
if( area.GetWidth() == 0 && area.GetHeight() == 0 )
{
wxSize pageSize = GetPageSizeIU();
if( m_showBorderAndTitleBlock )
{
area.SetOrigin( 0, 0 );
area.SetEnd( pageSize.x, pageSize.y );
}
else
{
area.SetOrigin( -pageSize.x / 2, -pageSize.y / 2 );
area.SetEnd( pageSize.x / 2, pageSize.y / 2 );
}
}
return area;
}
double PCB_BASE_FRAME::BestZoom()
{
if( m_Pcb == NULL )
return 1.0;
EDA_RECT ibbbox = GetBoardBoundingBox();
DSIZE clientz = m_canvas->GetClientSize();
DSIZE boardz( ibbbox.GetWidth(), ibbbox.GetHeight() );
double iu_per_du_X = clientz.x ? boardz.x / clientz.x : 1.0;
double iu_per_du_Y = clientz.y ? boardz.y / clientz.y : 1.0;
double bestzoom = std::max( iu_per_du_X, iu_per_du_Y );
GetScreen()->SetScrollCenterPosition( ibbbox.Centre() );
return bestzoom;
}
void PCB_BASE_FRAME::CursorGoto( const wxPoint& aPos, bool aWarp )
{
// factored out of pcbnew/find.cpp
PCB_SCREEN* screen = (PCB_SCREEN*)GetScreen();
INSTALL_UNBUFFERED_DC( dc, m_canvas );
// There may be need to reframe the drawing.
if( !m_canvas->IsPointOnDisplay( aPos ) )
{
screen->SetCrossHairPosition( aPos );
RedrawScreen( aPos, aWarp );
}
else
{
// Put cursor on item position
m_canvas->CrossHairOff( &dc );
screen->SetCrossHairPosition( aPos );
if( aWarp )
m_canvas->MoveCursorToCrossHair();
}
m_canvas->CrossHairOn( &dc );
m_canvas->CrossHairOn( &dc );
}
// Virtual function
void PCB_BASE_FRAME::ReCreateMenuBar( void )
{
}
// Virtual functions: Do nothing for PCB_BASE_FRAME window
void PCB_BASE_FRAME::Show3D_Frame( wxCommandEvent& event )
{
}
// Note: virtual, overridden in PCB_EDIT_FRAME;
void PCB_BASE_FRAME::SwitchLayer( wxDC* DC, LAYER_NUM layer )
{
LAYER_NUM preslayer = ((PCB_SCREEN*)GetScreen())->m_Active_Layer;
// Check if the specified layer matches the present layer
if( layer == preslayer )
return;
// Copper layers cannot be selected unconditionally; how many
// of those layers are currently enabled needs to be checked.
if( IsCopperLayer( layer ) )
{
// If only one copper layer is enabled, the only such layer
// that can be selected to is the "Copper" layer (so the
// selection of any other copper layer is disregarded).
if( m_Pcb->GetCopperLayerCount() < 2 )
{
if( layer != LAYER_N_BACK )
{
return;
}
}
// If more than one copper layer is enabled, the "Copper"
// and "Component" layers can be selected, but the total
// number of copper layers determines which internal
// layers are also capable of being selected.
else
{
if( ( layer != LAYER_N_BACK ) && ( layer != LAYER_N_FRONT )
&& ( layer >= m_Pcb->GetCopperLayerCount() - 1 ) )
{
return;
}
}
}
// Is yet more checking required? E.g. when the layer to be selected
// is a non-copper layer, or when switching between a copper layer
// and a non-copper layer, or vice-versa?
// ...
GetScreen()->m_Active_Layer = layer;
if( DisplayOpt.ContrastModeDisplay )
m_canvas->Refresh();
}
void PCB_BASE_FRAME::OnTogglePolarCoords( wxCommandEvent& aEvent )
{
SetStatusText( wxEmptyString );
DisplayOpt.DisplayPolarCood = !DisplayOpt.DisplayPolarCood;
UpdateStatusBar();
}
void PCB_BASE_FRAME::OnTogglePadDrawMode( wxCommandEvent& aEvent )
{
m_DisplayPadFill = DisplayOpt.DisplayPadFill = !m_DisplayPadFill;
#ifdef KICAD_GAL
// Apply new display options to the GAL canvas
KiGfx::PCB_PAINTER* painter =
static_cast<KiGfx::PCB_PAINTER*> ( m_galCanvas->GetView()->GetPainter() );
KiGfx::PCB_RENDER_SETTINGS* settings =
static_cast<KiGfx::PCB_RENDER_SETTINGS*> ( painter->GetSettings() );
settings->LoadDisplayOptions( DisplayOpt );
if( IsGalCanvasActive() )
m_galCanvas->Refresh();
else
#endif
m_canvas->Refresh();
}
void PCB_BASE_FRAME::OnUpdateCoordType( wxUpdateUIEvent& aEvent )
{
aEvent.Check( DisplayOpt.DisplayPolarCood );
m_optionsToolBar->SetToolShortHelp( ID_TB_OPTIONS_SHOW_POLAR_COORD,
DisplayOpt.DisplayPolarCood ?
_( "Display rectangular coordinates" ) :
_( "Display polar coordinates" ) );
}
void PCB_BASE_FRAME::OnUpdatePadDrawMode( wxUpdateUIEvent& aEvent )
{
aEvent.Check( !m_DisplayPadFill );
m_optionsToolBar->SetToolShortHelp( ID_TB_OPTIONS_SHOW_PADS_SKETCH,
m_DisplayPadFill ?
_( "Show pads in outline mode" ) :
_( "Show pads in fill mode" ) );
}
void PCB_BASE_FRAME::OnUpdateSelectGrid( wxUpdateUIEvent& aEvent )
{
// No need to update the grid select box if it doesn't exist or the grid setting change
// was made using the select box.
if( m_gridSelectBox == NULL || m_auxiliaryToolBar == NULL )
return;
int select = wxNOT_FOUND;
for( size_t i = 0; i < GetScreen()->GetGridCount(); i++ )
{
if( GetScreen()->GetGridId() == GetScreen()->GetGrid( i ).m_Id )
{
select = (int) i;
break;
}
}
if( select != m_gridSelectBox->GetSelection() )
m_gridSelectBox->SetSelection( select );
}
void PCB_BASE_FRAME::OnUpdateSelectZoom( wxUpdateUIEvent& aEvent )
{
if( m_zoomSelectBox == NULL || m_auxiliaryToolBar == NULL )
return;
int current = 0;
for( unsigned i = 0; i < GetScreen()->m_ZoomList.size(); i++ )
{
if( GetScreen()->GetZoom() == GetScreen()->m_ZoomList[i] )
{
current = i + 1;
break;
}
}
if( current != m_zoomSelectBox->GetSelection() )
m_zoomSelectBox->SetSelection( current );
}
void PCB_BASE_FRAME::ProcessItemSelection( wxCommandEvent& aEvent )
{
int id = aEvent.GetId();
// index into the collector list:
int itemNdx = id - ID_POPUP_PCB_ITEM_SELECTION_START;
if( id >= ID_POPUP_PCB_ITEM_SELECTION_START && id <= ID_POPUP_PCB_ITEM_SELECTION_END )
{
BOARD_ITEM* item = (*m_Collector)[itemNdx];
m_canvas->SetAbortRequest( false );
#if 0 && defined (DEBUG)
item->Show( 0, std::cout );
#endif
SetCurItem( item );
}
}
void PCB_BASE_FRAME::SetCurItem( BOARD_ITEM* aItem, bool aDisplayInfo )
{
GetScreen()->SetCurItem( aItem );
if( aItem )
{
if( aDisplayInfo )
{
MSG_PANEL_ITEMS items;
aItem->GetMsgPanelInfo( items );
SetMsgPanel( items );
}
#if 0 && defined(DEBUG)
aItem->Show( 0, std::cout );
#endif
}
else
{
// we can use either of these two:
MSG_PANEL_ITEMS items;
m_Pcb->GetMsgPanelInfo( items ); // show the BOARD stuff
SetMsgPanel( items );
#if 0 && defined(DEBUG)
std::cout << "SetCurItem(NULL)\n";
#endif
}
}
BOARD_ITEM* PCB_BASE_FRAME::GetCurItem()
{
return GetScreen()->GetCurItem();
}
GENERAL_COLLECTORS_GUIDE PCB_BASE_FRAME::GetCollectorsGuide()
{
GENERAL_COLLECTORS_GUIDE guide( m_Pcb->GetVisibleLayers(),
( (PCB_SCREEN*)GetScreen())->m_Active_Layer );
// account for the globals
guide.SetIgnoreMTextsMarkedNoShow( ! m_Pcb->IsElementVisible( MOD_TEXT_INVISIBLE ));
guide.SetIgnoreMTextsOnCopper( ! m_Pcb->IsElementVisible( MOD_TEXT_BK_VISIBLE ));
guide.SetIgnoreMTextsOnCmp( ! m_Pcb->IsElementVisible( MOD_TEXT_FR_VISIBLE ));
guide.SetIgnoreModulesOnCu( ! m_Pcb->IsElementVisible( MOD_BK_VISIBLE ) );
guide.SetIgnoreModulesOnCmp( ! m_Pcb->IsElementVisible( MOD_FR_VISIBLE ) );
guide.SetIgnorePadsOnBack( ! m_Pcb->IsElementVisible( PAD_BK_VISIBLE ) );
guide.SetIgnorePadsOnFront( ! m_Pcb->IsElementVisible( PAD_FR_VISIBLE ) );
guide.SetIgnoreModulesVals( ! m_Pcb->IsElementVisible( MOD_VALUES_VISIBLE ) );
guide.SetIgnoreModulesRefs( ! m_Pcb->IsElementVisible( MOD_REFERENCES_VISIBLE ) );
return guide;
}
void PCB_BASE_FRAME::SetToolID( int aId, int aCursor, const wxString& aToolMsg )
{
bool redraw = false;
EDA_DRAW_FRAME::SetToolID( aId, aCursor, aToolMsg );
if( aId < 0 )
return;
// handle color changes for transitions in and out of ID_TRACK_BUTT
if( ( GetToolId() == ID_TRACK_BUTT && aId != ID_TRACK_BUTT )
|| ( GetToolId() != ID_TRACK_BUTT && aId== ID_TRACK_BUTT ) )
{
if( DisplayOpt.ContrastModeDisplay )
redraw = true;
}
// must do this after the tool has been set, otherwise pad::Draw() does
// not show proper color when DisplayOpt.ContrastModeDisplay is true.
if( redraw && m_canvas)
m_canvas->Refresh();
}
/*
* Update the status bar information.
*/
void PCB_BASE_FRAME::UpdateStatusBar()
{
EDA_DRAW_FRAME::UpdateStatusBar();
PCB_SCREEN* screen = GetScreen();
if( !screen )
return;
int dx;
int dy;
double dXpos;
double dYpos;
wxString line;
wxString locformatter;
if( DisplayOpt.DisplayPolarCood ) // display polar coordinates
{
double theta, ro;
dx = screen->GetCrossHairPosition().x - screen->m_O_Curseur.x;
dy = screen->GetCrossHairPosition().y - screen->m_O_Curseur.y;
theta = ArcTangente( -dy, dx ) / 10;
ro = hypot( dx, dy );
wxString formatter;
switch( g_UserUnit )
{
#if defined( USE_PCBNEW_NANOMETRE )
case INCHES:
formatter = wxT( "Ro %.6f Th %.1f" );
break;
case MILLIMETRES:
formatter = wxT( "Ro %.6f Th %.1f" );
break;
#else
case INCHES:
formatter = wxT( "Ro %.4f Th %.1f" );
break;
case MILLIMETRES:
formatter = wxT( "Ro %.3f Th %.1f" );
break;
#endif
case UNSCALED_UNITS:
formatter = wxT( "Ro %f Th %f" );
break;
}
line.Printf( formatter, To_User_Unit( g_UserUnit, ro ), theta );
SetStatusText( line, 3 );
}
// Display absolute coordinates:
dXpos = To_User_Unit( g_UserUnit, screen->GetCrossHairPosition().x );
dYpos = To_User_Unit( g_UserUnit, screen->GetCrossHairPosition().y );
// The following sadly is an if Eeschema/if Pcbnew
wxString absformatter;
switch( g_UserUnit )
{
#if defined( USE_PCBNEW_NANOMETRES )
case INCHES:
absformatter = wxT( "X %.6f Y %.6f" );
locformatter = wxT( "dx %.6f dy %.6f d %.6f" );
break;
case MILLIMETRES:
absformatter = wxT( "X %.6f Y %.6f" );
locformatter = wxT( "dx %.6f dy %.6f d %.6f" );
break;
#else
case INCHES:
absformatter = wxT( "X %.4f Y %.4f" );
locformatter = wxT( "dx %.4f dy %.4f d %.4f" );
break;
case MILLIMETRES:
dXpos = RoundTo0( dXpos, 1000.0 );
dYpos = RoundTo0( dYpos, 1000.0 );
absformatter = wxT( "X %.3f Y %.3f" );
locformatter = wxT( "dx %.3f dy %.3f d %.3f" );
break;
#endif
case UNSCALED_UNITS:
absformatter = wxT( "X %f Y %f" );
locformatter = wxT( "dx %f dy %f d %f" );
break;
}
line.Printf( absformatter, dXpos, dYpos );
SetStatusText( line, 2 );
if( !DisplayOpt.DisplayPolarCood ) // display relative cartesian coordinates
{
// Display relative coordinates:
dx = screen->GetCrossHairPosition().x - screen->m_O_Curseur.x;
dy = screen->GetCrossHairPosition().y - screen->m_O_Curseur.y;
dXpos = To_User_Unit( g_UserUnit, dx );
dYpos = To_User_Unit( g_UserUnit, dy );
#ifndef USE_PCBNEW_NANOMETRES
if ( g_UserUnit == MILLIMETRES )
{
dXpos = RoundTo0( dXpos, 1000.0 );
dYpos = RoundTo0( dYpos, 1000.0 );
}
#endif
// We already decided the formatter above
line.Printf( locformatter, dXpos, dYpos, hypot( dXpos, dYpos ) );
SetStatusText( line, 3 );
}
}
void PCB_BASE_FRAME::unitsChangeRefresh()
{
EDA_DRAW_FRAME::unitsChangeRefresh(); // Update the status bar.
updateGridSelectBox();
}
void PCB_BASE_FRAME::LoadSettings()
{
wxASSERT( wxGetApp().GetSettings() != NULL );
wxConfig* cfg = wxGetApp().GetSettings();
EDA_DRAW_FRAME::LoadSettings();
// Ensure grid id is an existent grid id:
if( (m_LastGridSizeId <= 0) ||
(m_LastGridSizeId > (ID_POPUP_GRID_USER - ID_POPUP_GRID_LEVEL_1000)) )
m_LastGridSizeId = ID_POPUP_GRID_LEVEL_500 - ID_POPUP_GRID_LEVEL_1000;
cfg->Read( m_FrameName + UserGridSizeXEntry, &m_UserGridSize.x, 0.01 );
cfg->Read( m_FrameName + UserGridSizeYEntry, &m_UserGridSize.y, 0.01 );
long itmp;
cfg->Read( m_FrameName + UserGridUnitsEntry, &itmp, ( long )INCHES );
m_UserGridUnit = (EDA_UNITS_T) itmp;
cfg->Read( m_FrameName + DisplayPadFillEntry, &m_DisplayPadFill, true );
cfg->Read( m_FrameName + DisplayViaFillEntry, &m_DisplayViaFill, true );
cfg->Read( m_FrameName + DisplayPadNumberEntry, &m_DisplayPadNum, true );
cfg->Read( m_FrameName + DisplayModuleEdgeEntry, &m_DisplayModEdge, ( long )FILLED );
cfg->Read( m_FrameName + FastGrid1Entry, &itmp, ( long )0);
m_FastGrid1 = itmp;
cfg->Read( m_FrameName + FastGrid2Entry, &itmp, ( long )0);
m_FastGrid2 = itmp;
if( m_DisplayModEdge < LINE || m_DisplayModEdge > SKETCH )
m_DisplayModEdge = FILLED;
cfg->Read( m_FrameName + DisplayModuleTextEntry, &m_DisplayModText, ( long )FILLED );
if( m_DisplayModText < LINE || m_DisplayModText > SKETCH )
m_DisplayModText = FILLED;
// WxWidgets 2.9.1 seems call setlocale( LC_NUMERIC, "" )
// when reading doubles in config,
// but forget to back to current locale. So we call SetLocaleTo_Default
SetLocaleTo_Default( );
}
void PCB_BASE_FRAME::SaveSettings()
{
wxASSERT( wxGetApp().GetSettings() != NULL );
wxConfig* cfg = wxGetApp().GetSettings();
EDA_DRAW_FRAME::SaveSettings();
cfg->Write( m_FrameName + UserGridSizeXEntry, m_UserGridSize.x );
cfg->Write( m_FrameName + UserGridSizeYEntry, m_UserGridSize.y );
cfg->Write( m_FrameName + UserGridUnitsEntry, ( long )m_UserGridUnit );
cfg->Write( m_FrameName + DisplayPadFillEntry, m_DisplayPadFill );
cfg->Write( m_FrameName + DisplayViaFillEntry, m_DisplayViaFill );
cfg->Write( m_FrameName + DisplayPadNumberEntry, m_DisplayPadNum );
cfg->Write( m_FrameName + DisplayModuleEdgeEntry, ( long )m_DisplayModEdge );
cfg->Write( m_FrameName + DisplayModuleTextEntry, ( long )m_DisplayModText );
cfg->Write( m_FrameName + FastGrid1Entry, ( long )m_FastGrid1 );
cfg->Write( m_FrameName + FastGrid2Entry, ( long )m_FastGrid2 );
}
void PCB_BASE_FRAME::OnModify()
{
GetScreen()->SetModify();
GetScreen()->SetSave();
}
void PCB_BASE_FRAME::updateGridSelectBox()
{
UpdateStatusBar();
DisplayUnitsMsg();
if( m_gridSelectBox == NULL )
return;
// Update grid values with the current units setting.
m_gridSelectBox->Clear();
wxString msg;
wxString format = _( "Grid:");
switch( g_UserUnit )
{
case INCHES: // the grid size is displayed in mils
case MILLIMETRES:
format += wxT( " %.6f" );
break;
case UNSCALED_UNITS:
format += wxT( " %f" );
break;
}
for( size_t i = 0; i < GetScreen()->GetGridCount(); i++ )
{
GRID_TYPE& grid = GetScreen()->GetGrid( i );
double value = To_User_Unit( g_UserUnit, grid.m_Size.x );
if( g_UserUnit == INCHES )
value *= 1000;
if( grid.m_Id != ID_POPUP_GRID_USER )
{
msg.Printf( format.GetData(), value );
StripTrailingZeros( msg );
}
else
msg = _( "User Grid" );
m_gridSelectBox->Append( msg, (void*) &grid.m_Id );
if( ( m_LastGridSizeId + ID_POPUP_GRID_LEVEL_1000 ) == GetScreen()->GetGrid( i ).m_Id )
m_gridSelectBox->SetSelection( i );
}
}
void PCB_BASE_FRAME::updateZoomSelectBox()
{
if( m_zoomSelectBox == NULL )
return;
wxString msg;
m_zoomSelectBox->Clear();
m_zoomSelectBox->Append( _( "Auto" ) );
m_zoomSelectBox->SetSelection( 0 );
for( unsigned i = 0; i < GetScreen()->m_ZoomList.size(); ++i )
{
msg = _( "Zoom " );
wxString value = wxString::Format( wxT( "%g" ),
// @todo could do scaling here and show a "percentage"
GetScreen()->m_ZoomList[i]
);
msg += value;
m_zoomSelectBox->Append( msg );
if( GetScreen()->GetZoom() == GetScreen()->m_ZoomList[i] )
m_zoomSelectBox->SetSelection( i + 1 );
}
}
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