kicad/pcbnew/sel_layer.cpp

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/**
* @file sel_layer.cpp
* @brief 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) 1992-2013 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
*/
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#include <fctsys.h>
#include <common.h>
#include <class_drawpanel.h>
#include <confirm.h>
#include <wxBasePcbFrame.h>
#include <pcbcommon.h>
#include <class_layer_box_selector.h>
#include <class_board.h>
#include <dialogs/dialog_layer_selection_base.h>
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/* classes to display a layer list using a wxGrid.
*/
class PCB_LAYER_SELECTOR: public LAYER_SELECTOR
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{
BOARD * m_brd;
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public:
PCB_LAYER_SELECTOR( BOARD* aBrd ):LAYER_SELECTOR()
{
m_brd = aBrd;
}
protected:
// Returns true if the layer id is enabled (i.e. is it should be displayed)
bool IsLayerEnabled( LAYER_NUM aLayer ) const
{
return m_brd->IsLayerEnabled( aLayer );
}
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// Returns a color index from the layer id
// Virtual function
EDA_COLOR_T GetLayerColor( LAYER_NUM aLayer ) const
{
return m_brd->GetLayerColor( aLayer );
}
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// Returns the name of the layer id
// Virtual function
wxString GetLayerName( LAYER_NUM aLayer ) const
{
return m_brd->GetLayerName( aLayer );
}
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};
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/*
* This class display a pcb layers list in adialog,
* 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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{
LAYER_NUM m_layerSelected;
LAYER_NUM m_minLayer;
LAYER_NUM m_maxLayer;
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public:
PCB_ONE_LAYER_SELECTOR( wxWindow* aParent, BOARD * aBrd,
LAYER_NUM aDefaultLayer,
LAYER_NUM aMinLayer = -1, LAYER_NUM aMaxLayer = -1,
bool aClearTool = false )
:PCB_LAYER_SELECTOR( aBrd ), DIALOG_LAYER_SELECTION_BASE( aParent )
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{
m_layerSelected = (int) aDefaultLayer;
// When not needed, remove the "Clear" button
m_buttonClear->Show( aClearTool );
m_minLayer = aMinLayer;
m_maxLayer = aMaxLayer;
BuildList();
Layout();
GetSizer()->SetSizeHints(this);
SetFocus();
}
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LAYER_NUM GetLayerSelection() { return m_layerSelected; }
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private:
// Event handlers
void OnLeftGridClick( wxGridEvent& event );
void OnRightGridClick( wxGridEvent& event );
void OnClearSelection( wxCommandEvent& event )
{
m_layerSelected = NB_PCB_LAYERS;
EndModal( NB_PCB_LAYERS );
}
void BuildList();
};
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// Build the layers list
// Column position by function:
#define SELECT_COLNUM 0
#define COLOR_COLNUM 1
#define LAYERNAME_COLNUM 2
#define LAYERID_COLNUM 3
static DECLARE_LAYERS_ORDER_LIST( layertranscode );
void PCB_ONE_LAYER_SELECTOR::BuildList()
{
m_leftGridLayers->SetColFormatNumber( LAYERID_COLNUM );
m_rightGridLayers->SetColFormatNumber( LAYERID_COLNUM );
m_leftGridLayers->HideCol( LAYERID_COLNUM );
m_rightGridLayers->HideCol( LAYERID_COLNUM );
m_leftGridLayers->SetColSize( COLOR_COLNUM, 20 );
m_rightGridLayers->SetColSize( COLOR_COLNUM, 20 );
// Select a not show cell, to avoid a wrong cell selection for user
m_leftGridLayers->GoToCell( 0, LAYERID_COLNUM );
m_rightGridLayers->GoToCell( 0, LAYERID_COLNUM );
int left_row = 0;
int right_row = 0;
wxString layernum;
wxString layername;
for( LAYER_NUM i = FIRST_LAYER; i < NB_LAYERS; ++i )
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{
LAYER_NUM layerid = i;
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if( m_layerorder )
layerid = layertranscode[i];
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if( ! IsLayerEnabled( layerid ) )
continue;
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if( m_minLayer >= 0 && layerid < m_minLayer )
continue;
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if( m_maxLayer >= 0 && layerid > m_maxLayer )
continue;
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wxColour color = MakeColour( GetLayerColor( layerid ) );
layername = GetLayerName( layerid );
layernum.Printf( wxT("%d"), layerid );
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if( layerid <= LAST_COPPER_LAYER )
{
if( left_row )
m_leftGridLayers->AppendRows( 1 );
m_leftGridLayers->SetCellBackgroundColour ( left_row, COLOR_COLNUM,
color );
m_leftGridLayers->SetCellValue( left_row, LAYERNAME_COLNUM,
layername );
m_leftGridLayers->SetCellValue( left_row, LAYERID_COLNUM,
layernum );
if( m_layerSelected == layerid )
{
m_leftGridLayers->SetCellValue( left_row, SELECT_COLNUM,
wxT("X") );
m_leftGridLayers->SetCellBackgroundColour ( left_row, SELECT_COLNUM,
color );
}
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 );
m_rightGridLayers->SetCellValue( right_row, LAYERID_COLNUM,
layernum );
if( m_layerSelected == layerid )
{
m_rightGridLayers->SetCellValue( right_row, SELECT_COLNUM,
wxT("X") );
m_rightGridLayers->SetCellBackgroundColour ( right_row, SELECT_COLNUM,
color );
}
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 );
m_leftGridLayers->AutoSizeColumn(LAYERNAME_COLNUM);
m_rightGridLayers->AutoSizeColumn(LAYERNAME_COLNUM);
m_leftGridLayers->AutoSizeColumn(SELECT_COLNUM);
m_rightGridLayers->AutoSizeColumn(SELECT_COLNUM);
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}
void PCB_ONE_LAYER_SELECTOR::OnLeftGridClick( wxGridEvent& event )
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{
wxString text = m_leftGridLayers->GetCellValue(event.GetRow(), LAYERID_COLNUM);
long layer;
text.ToLong( &layer );
m_layerSelected = layer;
EndModal( 1 );
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}
void PCB_ONE_LAYER_SELECTOR::OnRightGridClick( wxGridEvent& event )
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{
wxString text = m_rightGridLayers->GetCellValue(event.GetRow(), LAYERID_COLNUM);
long layer;
text.ToLong( &layer );
m_layerSelected = layer;
EndModal( 2 );
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}
/** Install the dialog box for layer selection
* @param aDefaultLayer = Preselection (NB_PCB_LAYERS for "(Deselect)" layer)
* @param aMinlayer = min layer id value (-1 if no min value)
* @param aMaxLayer = max layer id value (-1 if no max value)
* @param aDeselectTool = display a "Clear" button when true
* @return new layer value (NB_PCB_LAYERS when "(Deselect)" radiobutton selected),
* or -1 if canceled
*
* Providing the option to also display a "Clear" button makes the
* "Swap Layers" command more "user friendly",
* by permitting any layer to be "deselected" immediately after its
* corresponding radiobutton has been clicked on. (It would otherwise be
* necessary to first cancel the "Select Layer:" dialog box (invoked after a
* different radiobutton is clicked on) prior to then clicking on the
* "Clear" button provided within the "Swap Layers:"
* or "Layer selection:" dialog box).
*/
LAYER_NUM PCB_BASE_FRAME::SelectLayer( LAYER_NUM aDefaultLayer,
LAYER_NUM aMinlayer,
LAYER_NUM aMaxLayer,
bool aDeselectTool )
{
PCB_ONE_LAYER_SELECTOR dlg( this, GetBoard(),
aDefaultLayer, aMinlayer, aMaxLayer,
aDeselectTool );
dlg.ShowModal();
LAYER_NUM layer = dlg.GetLayerSelection();
return layer;
}
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/*
* This class display a double pcb copper layers list in a dialog,
* to select a layer pair from this list
*/
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;
LAYER_NUM m_frontLayer;
LAYER_NUM m_backLayer;
int m_leftRowSelected;
int m_rightRowSelected;
public:
SELECT_COPPER_LAYERS_PAIR_DIALOG( wxWindow* aParent, BOARD * aPcb,
LAYER_NUM aFrontLayer, LAYER_NUM aBackLayer );
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void GetLayerPair( LAYER_NUM& aFrontLayer, LAYER_NUM& aBackLayer )
{
aFrontLayer = m_frontLayer;
aBackLayer = m_backLayer;
}
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private:
void OnLeftGridClick( wxGridEvent& event );
void OnRightGridClick( wxGridEvent& event );
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void OnOkClick( wxCommandEvent& event )
{
EndModal( wxID_OK );
}
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void OnCancelClick( wxCommandEvent& event )
{
EndModal( wxID_CANCEL );
}
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void BuildList();
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};
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/* Display a list of two copper layers to choose a pair of layers
* for auto-routing, vias ...
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*/
void PCB_BASE_FRAME::SelectLayerPair()
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{
PCB_SCREEN* screen = GetScreen();
SELECT_COPPER_LAYERS_PAIR_DIALOG dlg( this, 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( this,
_( "Warning: The Top Layer and Bottom Layer are same." ) );
}
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m_canvas->MoveCursorToCrossHair();
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}
SELECT_COPPER_LAYERS_PAIR_DIALOG::
SELECT_COPPER_LAYERS_PAIR_DIALOG( wxWindow* aParent, BOARD * aPcb,
LAYER_NUM aFrontLayer, LAYER_NUM aBackLayer) :
PCB_LAYER_SELECTOR( aPcb ),
DIALOG_COPPER_LAYER_PAIR_SELECTION_BASE( aParent )
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{
m_frontLayer = aFrontLayer;
m_backLayer = aBackLayer;
m_leftRowSelected = 0;
m_rightRowSelected = 0;
BuildList();
SetFocus();
GetSizer()->SetSizeHints( this );
Center();
}
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void SELECT_COPPER_LAYERS_PAIR_DIALOG::BuildList()
{
m_leftGridLayers->SetColFormatNumber( LAYERID_COLNUM );
m_rightGridLayers->SetColFormatNumber( LAYERID_COLNUM );
m_leftGridLayers->HideCol( LAYERID_COLNUM );
m_rightGridLayers->HideCol( LAYERID_COLNUM );
m_leftGridLayers->SetColSize( COLOR_COLNUM, 20 );
m_rightGridLayers->SetColSize( COLOR_COLNUM, 20 );
// Select a not show cell, to avoid a wrong cell selection for user
m_leftGridLayers->GoToCell( 0, LAYERID_COLNUM );
m_rightGridLayers->GoToCell( 0, LAYERID_COLNUM );
int row = 0;
wxString layernum;
wxString layername;
for( LAYER_NUM i = FIRST_LAYER; i < NB_LAYERS; ++i )
{
LAYER_NUM layerid = i;
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if( m_layerorder )
layerid = layertranscode[i];
if( ! IsLayerEnabled( layerid ) )
continue;
if( layerid > LAST_COPPER_LAYER )
continue;
wxColour color = MakeColour( GetLayerColor( layerid ) );
layername = GetLayerName( layerid );
layernum.Printf( wxT("%d"), layerid );
if( row )
m_leftGridLayers->AppendRows( 1 );
m_leftGridLayers->SetCellBackgroundColour ( row, COLOR_COLNUM,
color );
m_leftGridLayers->SetCellValue( row, LAYERNAME_COLNUM,
layername );
m_leftGridLayers->SetCellValue( row, LAYERID_COLNUM,
layernum );
if( m_frontLayer == layerid )
{
m_leftGridLayers->SetCellValue( row, SELECT_COLNUM,
wxT("X") );
m_leftGridLayers->SetCellBackgroundColour( row, SELECT_COLNUM,
color );
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 );
m_rightGridLayers->SetCellValue( row, LAYERID_COLNUM,
layernum );
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if( m_backLayer == layerid )
{
m_rightGridLayers->SetCellValue( row, SELECT_COLNUM,
wxT("X") );
m_rightGridLayers->SetCellBackgroundColour ( row, SELECT_COLNUM,
color );
m_rightRowSelected = row;
}
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row++;
}
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m_leftGridLayers->AutoSizeColumn(LAYERNAME_COLNUM);
m_rightGridLayers->AutoSizeColumn(LAYERNAME_COLNUM);
m_leftGridLayers->AutoSizeColumn(SELECT_COLNUM);
m_rightGridLayers->AutoSizeColumn(SELECT_COLNUM);
}
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void SELECT_COPPER_LAYERS_PAIR_DIALOG::OnLeftGridClick( wxGridEvent& event )
{
int row = event.GetRow();
wxString text = m_leftGridLayers->GetCellValue( row, LAYERID_COLNUM );
long layer;
text.ToLong( &layer );
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if( m_frontLayer == layer )
return;
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m_leftGridLayers->SetCellValue( m_leftRowSelected, SELECT_COLNUM,
wxEmptyString );
m_leftGridLayers->SetCellBackgroundColour ( m_leftRowSelected, SELECT_COLNUM,
m_leftGridLayers->GetDefaultCellBackgroundColour() );
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m_frontLayer = layer;
m_leftRowSelected = row;
m_leftGridLayers->SetCellValue( row, SELECT_COLNUM,
wxT("X") );
m_leftGridLayers->SetCellBackgroundColour( row, SELECT_COLNUM,
MakeColour( GetLayerColor( layer ) ) );
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}
void SELECT_COPPER_LAYERS_PAIR_DIALOG::OnRightGridClick( wxGridEvent& event )
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{
int row = event.GetRow();
wxString text = m_rightGridLayers->GetCellValue( row, LAYERID_COLNUM );
long layer;
text.ToLong( &layer );
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if( m_backLayer == layer )
return;
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m_rightGridLayers->SetCellValue( m_rightRowSelected, SELECT_COLNUM,
wxEmptyString );
m_rightGridLayers->SetCellBackgroundColour ( m_rightRowSelected, SELECT_COLNUM,
m_rightGridLayers->GetDefaultCellBackgroundColour() );
m_backLayer = layer;
m_rightRowSelected = row;
m_rightGridLayers->SetCellValue( row, SELECT_COLNUM,
wxT("X") );
m_rightGridLayers->SetCellBackgroundColour ( row, SELECT_COLNUM,
MakeColour( GetLayerColor( layer ) ) );
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}