kicad/pcbnew/sel_layer.cpp

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/**
* @file sel_layer.cpp
* @brief minor dialogs for one layer selection and a layer pair selection.
*/
/*
* This program source code file is part of KiCad, a free EDA CAD application.
*
* Copyright (C) 2013 Jean-Pierre Charras, jp.charras at wanadoo.fr
* Copyright (C) 1992-2019 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/>.
*/
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#include <fctsys.h>
#include <common.h>
#include <confirm.h>
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#include <pcb_base_frame.h>
#include <widgets/layer_box_selector.h>
#include <class_board.h>
#include <dialogs/dialog_layer_selection_base.h>
#include <router/router_tool.h>
#include <settings/color_settings.h>
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// Column position by function:
#define SELECT_COLNUM 0
#define COLOR_COLNUM 1
#define LAYERNAME_COLNUM 2
/* classes to display a layer list using a wxGrid.
*/
class PCB_LAYER_SELECTOR: public LAYER_SELECTOR
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{
public:
PCB_LAYER_SELECTOR( PCB_BASE_FRAME* aFrame ) :
LAYER_SELECTOR()
{
m_frame = aFrame;
}
protected:
PCB_BASE_FRAME* m_frame;
// Returns true if the layer id is enabled (i.e. is it should be displayed)
bool isLayerEnabled( LAYER_NUM aLayer ) const override
{
return m_frame->GetBoard()->IsLayerEnabled( PCB_LAYER_ID( aLayer ) );
}
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// Returns a color index from the layer id
// Virtual function
COLOR4D getLayerColor( LAYER_NUM aLayer ) const override
{
return m_frame->ColorSettings()->GetColor( aLayer );
}
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// Returns the name of the layer id
wxString getLayerName( LAYER_NUM aLayer ) const override
{
return m_frame->GetBoard()->GetLayerName( ToLAYER_ID( aLayer ) );
}
};
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/*
* This class display a pcb layers list in a dialog,
* to select one layer from this list
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*/
class PCB_ONE_LAYER_SELECTOR : public PCB_LAYER_SELECTOR,
public DIALOG_LAYER_SELECTION_BASE
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{
PCB_LAYER_ID m_layerSelected;
LSET m_notAllowedLayersMask;
BOARD* m_brd;
std::vector<PCB_LAYER_ID> m_layersIdLeftColumn;
std::vector<PCB_LAYER_ID> m_layersIdRightColumn;
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public:
PCB_ONE_LAYER_SELECTOR( PCB_BASE_FRAME* aParent, BOARD * aBrd, PCB_LAYER_ID aDefaultLayer,
LSET aNotAllowedLayersMask );
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LAYER_NUM GetLayerSelection() { return m_layerSelected; }
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private:
// Event handlers
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void OnLeftGridCellClick( wxGridEvent& event ) override;
void OnRightGridCellClick( wxGridEvent& event ) override;
void buildList();
};
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PCB_ONE_LAYER_SELECTOR::PCB_ONE_LAYER_SELECTOR( PCB_BASE_FRAME* aParent, BOARD* aBrd,
PCB_LAYER_ID aDefaultLayer,
LSET aNotAllowedLayersMask ) :
PCB_LAYER_SELECTOR( aParent ),
DIALOG_LAYER_SELECTION_BASE( aParent )
{
m_layerSelected = aDefaultLayer;
m_notAllowedLayersMask = aNotAllowedLayersMask;
m_brd = aBrd;
m_leftGridLayers->SetCellHighlightPenWidth( 0 );
m_rightGridLayers->SetCellHighlightPenWidth( 0 );
m_leftGridLayers->SetColFormatBool( SELECT_COLNUM );
m_rightGridLayers->SetColFormatBool( SELECT_COLNUM );
buildList();
Layout();
GetSizer()->SetSizeHints( this );
SetFocus();
}
void PCB_ONE_LAYER_SELECTOR::buildList()
{
wxColour bg = getLayerColor( LAYER_PCB_BACKGROUND ).ToColour();
int left_row = 0;
int right_row = 0;
wxString layername;
for( LSEQ ui_seq = m_brd->GetEnabledLayers().UIOrder(); ui_seq; ++ui_seq )
{
PCB_LAYER_ID layerid = *ui_seq;
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if( m_notAllowedLayersMask[layerid] )
continue;
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wxColour fg = getLayerColor( layerid ).ToColour();
wxColour color( wxColour::AlphaBlend( fg.Red(), bg.Red(), fg.Alpha() / 255.0 ),
wxColour::AlphaBlend( fg.Green(), bg.Green(), fg.Alpha() / 255.0 ),
wxColour::AlphaBlend( fg.Blue(), bg.Blue(), fg.Alpha() / 255.0 ) );
layername = wxT( " " ) + getLayerName( layerid );
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if( IsCopperLayer( layerid ) )
{
if( left_row )
m_leftGridLayers->AppendRows( 1 );
m_leftGridLayers->SetCellBackgroundColour ( left_row, COLOR_COLNUM, color );
m_leftGridLayers->SetCellValue( left_row, LAYERNAME_COLNUM, layername );
if( m_layerSelected == layerid )
m_leftGridLayers->SetCellValue( left_row, SELECT_COLNUM, "1" );
m_layersIdLeftColumn.push_back( layerid );
left_row++;
}
else
{
if( right_row )
m_rightGridLayers->AppendRows( 1 );
m_rightGridLayers->SetCellBackgroundColour( right_row, COLOR_COLNUM, color );
m_rightGridLayers->SetCellValue( right_row, LAYERNAME_COLNUM, layername );
if( m_layerSelected == layerid )
m_rightGridLayers->SetCellValue( right_row, SELECT_COLNUM, "1" );
m_layersIdRightColumn.push_back( layerid );
right_row++;
}
}
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// Show only populated lists:
if( left_row <= 0 )
m_leftGridLayers->Show( false );
if( right_row <= 0 )
m_rightGridLayers->Show( false );
// Now fix min grid layer name column size (it also sets a minimal size)
m_leftGridLayers->AutoSizeColumn( LAYERNAME_COLNUM );
m_rightGridLayers->AutoSizeColumn( LAYERNAME_COLNUM );
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}
void PCB_ONE_LAYER_SELECTOR::OnLeftGridCellClick( wxGridEvent& event )
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{
m_layerSelected = m_layersIdLeftColumn[ event.GetRow() ];
EndModal( 1 );
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}
void PCB_ONE_LAYER_SELECTOR::OnRightGridCellClick( wxGridEvent& event )
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{
m_layerSelected = m_layersIdRightColumn[ event.GetRow() ];
EndModal( 2 );
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}
PCB_LAYER_ID PCB_BASE_FRAME::SelectLayer( PCB_LAYER_ID aDefaultLayer, LSET aNotAllowedLayersMask,
wxPoint aDlgPosition )
{
PCB_ONE_LAYER_SELECTOR dlg( this, GetBoard(), aDefaultLayer, aNotAllowedLayersMask );
if( aDlgPosition != wxDefaultPosition )
{
wxSize dlgSize = dlg.GetSize();
aDlgPosition.x -= dlgSize.x/2;
aDlgPosition.y -= dlgSize.y/2;
dlg.SetPosition( aDlgPosition );
}
dlg.ShowModal();
PCB_LAYER_ID layer = ToLAYER_ID( dlg.GetLayerSelection() );
return layer;
}
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/**
* SELECT_COPPER_LAYERS_PAIR_DIALOG
* displays a double pcb copper layers list in a dialog,
* to select a layer pair from these lists
*/
class SELECT_COPPER_LAYERS_PAIR_DIALOG: public PCB_LAYER_SELECTOR,
public DIALOG_COPPER_LAYER_PAIR_SELECTION_BASE
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{
private:
BOARD* m_brd;
PCB_LAYER_ID m_frontLayer;
PCB_LAYER_ID m_backLayer;
int m_leftRowSelected;
int m_rightRowSelected;
std::vector<PCB_LAYER_ID> m_layersId;
public:
SELECT_COPPER_LAYERS_PAIR_DIALOG( PCB_BASE_FRAME* aParent, BOARD* aPcb,
PCB_LAYER_ID aFrontLayer, PCB_LAYER_ID aBackLayer );
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void GetLayerPair( PCB_LAYER_ID& aFrontLayer, PCB_LAYER_ID& aBackLayer )
{
aFrontLayer = m_frontLayer;
aBackLayer = m_backLayer;
}
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private:
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void OnLeftGridCellClick( wxGridEvent& event ) override;
void OnRightGridCellClick( wxGridEvent& event ) override;
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void buildList();
};
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int ROUTER_TOOL::SelectCopperLayerPair( const TOOL_EVENT& aEvent )
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{
PCB_SCREEN* screen = frame()->GetScreen();
SELECT_COPPER_LAYERS_PAIR_DIALOG dlg( frame(), frame()->GetBoard(), screen->m_Route_Layer_TOP,
screen->m_Route_Layer_BOTTOM );
if( dlg.ShowModal() == wxID_OK )
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{
dlg.GetLayerPair( screen->m_Route_Layer_TOP, screen->m_Route_Layer_BOTTOM );
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// select the same layer for both layers is allowed (normal in some boards)
// but could be a mistake. So display an info message
if( screen->m_Route_Layer_TOP == screen->m_Route_Layer_BOTTOM )
DisplayInfoMessage( frame(), _( "Warning: top and bottom layers are same." ) );
}
return 0;
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}
SELECT_COPPER_LAYERS_PAIR_DIALOG::SELECT_COPPER_LAYERS_PAIR_DIALOG(
PCB_BASE_FRAME* aParent, BOARD * aPcb, PCB_LAYER_ID aFrontLayer, PCB_LAYER_ID aBackLayer) :
PCB_LAYER_SELECTOR( aParent ),
DIALOG_COPPER_LAYER_PAIR_SELECTION_BASE( aParent )
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{
m_frontLayer = aFrontLayer;
m_backLayer = aBackLayer;
m_leftRowSelected = 0;
m_rightRowSelected = 0;
m_brd = aPcb;
m_leftGridLayers->SetCellHighlightPenWidth( 0 );
m_rightGridLayers->SetCellHighlightPenWidth( 0 );
m_leftGridLayers->SetColFormatBool( SELECT_COLNUM );
m_rightGridLayers->SetColFormatBool( SELECT_COLNUM );
buildList();
SetFocus();
GetSizer()->SetSizeHints( this );
Center();
}
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void SELECT_COPPER_LAYERS_PAIR_DIALOG::buildList()
{
wxColour bg = getLayerColor( LAYER_PCB_BACKGROUND ).ToColour();
int row = 0;
wxString layername;
for( LSEQ ui_seq = m_brd->GetEnabledLayers().UIOrder(); ui_seq; ++ui_seq )
{
PCB_LAYER_ID layerid = *ui_seq;
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if( !IsCopperLayer( layerid ) )
continue;
wxColour fg = getLayerColor( layerid ).ToColour();
wxColour color( wxColour::AlphaBlend( fg.Red(), bg.Red(), fg.Alpha() / 255.0 ),
wxColour::AlphaBlend( fg.Green(), bg.Green(), fg.Alpha() / 255.0 ),
wxColour::AlphaBlend( fg.Blue(), bg.Blue(), fg.Alpha() / 255.0 ) );
layername = wxT( " " ) + getLayerName( layerid );
if( row )
m_leftGridLayers->AppendRows( 1 );
m_leftGridLayers->SetCellBackgroundColour( row, COLOR_COLNUM, color );
m_leftGridLayers->SetCellValue( row, LAYERNAME_COLNUM, layername );
m_layersId.push_back( layerid );
if( m_frontLayer == layerid )
{
m_leftGridLayers->SetCellValue( row, SELECT_COLNUM, "1" );
m_leftGridLayers->SetGridCursor( row, COLOR_COLNUM );
m_leftRowSelected = row;
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}
if( row )
m_rightGridLayers->AppendRows( 1 );
m_rightGridLayers->SetCellBackgroundColour( row, COLOR_COLNUM, color );
m_rightGridLayers->SetCellValue( row, LAYERNAME_COLNUM, layername );
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if( m_backLayer == layerid )
{
m_rightGridLayers->SetCellValue( row, SELECT_COLNUM, "1" );
m_rightRowSelected = row;
}
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row++;
}
// Now fix min grid layer name column size (it also sets a minimal size)
m_leftGridLayers->AutoSizeColumn( LAYERNAME_COLNUM );
m_rightGridLayers->AutoSizeColumn( LAYERNAME_COLNUM );
}
void SELECT_COPPER_LAYERS_PAIR_DIALOG::OnLeftGridCellClick( wxGridEvent& event )
{
int row = event.GetRow();
PCB_LAYER_ID layer = m_layersId[row];
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if( m_frontLayer == layer )
return;
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m_leftGridLayers->SetCellValue( m_leftRowSelected, SELECT_COLNUM, wxEmptyString );
m_frontLayer = layer;
m_leftRowSelected = row;
m_leftGridLayers->SetCellValue( m_leftRowSelected, SELECT_COLNUM, "1" );
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}
void SELECT_COPPER_LAYERS_PAIR_DIALOG::OnRightGridCellClick( wxGridEvent& event )
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{
int row = event.GetRow();
PCB_LAYER_ID layer = m_layersId[row];
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if( m_backLayer == layer )
return;
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m_rightGridLayers->SetCellValue( m_rightRowSelected, SELECT_COLNUM, wxEmptyString );
m_backLayer = layer;
m_rightRowSelected = row;
m_rightGridLayers->SetCellValue( m_rightRowSelected, SELECT_COLNUM, "1" );
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}