pad_edition_functions.cpp 7.2 KB
Newer Older
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27
/*
 * 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
 */

/**
28
 * @file pad_edition_functions.cpp
29 30 31 32 33 34
 */

#include <fctsys.h>
#include <class_drawpanel.h>
#include <confirm.h>
#include <trigo.h>
35
#include <macros.h>
36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
#include <wxBasePcbFrame.h>

#include <pcbnew.h>
#include <class_board.h>
#include <class_module.h>
#include <class_pad.h>
#include <class_board_design_settings.h>

/* Exports the current pad settings to board design settings.
 */
void PCB_BASE_FRAME::Export_Pad_Settings( D_PAD* aPad )
{
    if( aPad == NULL )
        return;

51
    SetMsgPanel( aPad );
52 53 54 55 56

    D_PAD& mp = GetDesignSettings().m_Pad_Master;

    mp.SetShape( aPad->GetShape() );
    mp.SetAttribute( aPad->GetAttribute() );
Dick Hollenbeck's avatar
Dick Hollenbeck committed
57
    mp.SetLayerSet( aPad->GetLayerSet() );
58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84

    mp.SetOrientation( aPad->GetOrientation() - aPad->GetParent()->GetOrientation() );

    mp.SetSize( aPad->GetSize() );
    mp.SetDelta( aPad->GetDelta() );

    mp.SetOffset( aPad->GetOffset() );
    mp.SetDrillSize( aPad->GetDrillSize() );
    mp.SetDrillShape( aPad->GetDrillShape() );
}


/* Imports the board design settings to aPad
 * - The position, names, and keys are not modifed.
 */
void PCB_BASE_FRAME::Import_Pad_Settings( D_PAD* aPad, bool aDraw )
{
    if( aDraw )
    {
        aPad->SetFlags( DO_NOT_DRAW );
        m_canvas->RefreshDrawingRect( aPad->GetBoundingBox() );
        aPad->ClearFlags( DO_NOT_DRAW );
    }

    D_PAD& mp = GetDesignSettings().m_Pad_Master;

    aPad->SetShape( mp.GetShape() );
Dick Hollenbeck's avatar
Dick Hollenbeck committed
85
    aPad->SetLayerSet( mp.GetLayerSet() );
86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123
    aPad->SetAttribute( mp.GetAttribute() );
    aPad->SetOrientation( mp.GetOrientation() + aPad->GetParent()->GetOrientation() );
    aPad->SetSize( mp.GetSize() );
    aPad->SetDelta( wxSize( 0, 0 ) );
    aPad->SetOffset( mp.GetOffset() );
    aPad->SetDrillSize( mp.GetDrillSize() );
    aPad->SetDrillShape( mp.GetDrillShape() );

    switch( mp.GetShape() )
    {
    case PAD_TRAPEZOID:
        aPad->SetDelta( mp.GetDelta() );
        break;

    case PAD_CIRCLE:
        // ensure size.y == size.x
        aPad->SetSize( wxSize( aPad->GetSize().x, aPad->GetSize().x ) );
        break;

    default:
        ;
    }

    switch( mp.GetAttribute() )
    {
    case PAD_SMD:
    case PAD_CONN:
        aPad->SetDrillSize( wxSize( 0, 0 ) );
        aPad->SetOffset( wxPoint( 0, 0 ) );
        break;
    default:
        ;
    }

    if( aDraw )
        m_canvas->RefreshDrawingRect( aPad->GetBoundingBox() );

    aPad->GetParent()->SetLastEditTime();
124 125

    OnModify();
126 127
}

128 129 130 131 132 133 134 135 136
/** Compute the 'next' pad number for autoincrement
 * aPadName is the last pad name used */
static wxString GetNextPadName( wxString aPadName )
{
    // Automatically increment the current pad number.
    int num    = 0;
    int ponder = 1;

    // Trim and extract the trailing numeric part
137 138
    while( aPadName.Len()
            && aPadName.Last() >= '0'
139 140 141 142 143 144 145 146 147 148 149 150
            && aPadName.Last() <= '9' )
    {
        num += ( aPadName.Last() - '0' ) * ponder;
        aPadName.RemoveLast();
        ponder *= 10;
    }

    num++;  // Use next number for the new pad
    aPadName << num;

    return aPadName;
}
151 152 153 154 155 156 157 158 159 160 161

/* Add a new pad to aModule.
 */
void PCB_BASE_FRAME::AddPad( MODULE* aModule, bool draw )
{
    m_Pcb->m_Status_Pcb     = 0;
    aModule->SetLastEditTime();

    D_PAD* pad = new D_PAD( aModule );

    // Add the new pad to end of the module pad list.
162
    aModule->Pads().PushBack( pad );
163 164 165

    // Update the pad properties.
    Import_Pad_Settings( pad, false );
166
    pad->SetNetCode( NETINFO_LIST::UNCONNECTED );
167

168
    pad->SetPosition( GetCrossHairPosition() );
169 170 171 172 173 174 175 176

    // Set the relative pad position
    // ( pad position for module orient, 0, and relative to the module position)

    wxPoint pos0 = pad->GetPosition() - aModule->GetPosition();
    RotatePoint( &pos0, -aModule->GetOrientation() );
    pad->SetPos0( pos0 );

177 178 179 180 181 182
    /* NPTH pads take empty pad number (since they can't be connected),
     * other pads get incremented from the last one edited */
    wxString padName;
    if( pad->GetAttribute() != PAD_HOLE_NOT_PLATED ) {
        padName = GetNextPadName( GetDesignSettings()
                .m_Pad_Master.GetPadName() );
183
    }
184 185
    pad->SetPadName( padName );
    GetDesignSettings().m_Pad_Master.SetPadName( padName );
186 187

    aModule->CalculateBoundingBox();
188
    SetMsgPanel( pad );
189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216

    if( draw )
        m_canvas->RefreshDrawingRect( aModule->GetBoundingBox() );
}


/**
 * Function DeletePad
 * Delete the pad aPad.
 * Refresh the modified screen area
 * Refresh modified parameters of the parent module (bounding box, last date)
 * @param aPad = the pad to delete
 * @param aQuery = true to promt for confirmation, false to delete silently
 */
void PCB_BASE_FRAME::DeletePad( D_PAD* aPad, bool aQuery )
{
    MODULE*  module;

    if( aPad == NULL )
        return;

    module = (MODULE*) aPad->GetParent();
    module->SetLastEditTime();

    if( aQuery )
    {
        wxString msg;
        msg.Printf( _( "Delete Pad (module %s %s) " ),
217 218
                    GetChars( module->GetReference() ),
                    GetChars( module->GetValue() ) );
219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267

        if( !IsOK( this, msg ) )
            return;
    }

    m_Pcb->m_Status_Pcb = 0;
    aPad->DeleteStructure();
    m_canvas->RefreshDrawingRect( module->GetBoundingBox() );
    module->CalculateBoundingBox();

    OnModify();
}


// Rotate selected pad 90 degrees.
void PCB_BASE_FRAME::RotatePad( D_PAD* aPad, wxDC* DC )
{
    if( aPad == NULL )
        return;

    MODULE* module = aPad->GetParent();

    module->SetLastEditTime();

    OnModify();

    if( DC )
        module->Draw( m_canvas, DC, GR_XOR );

    wxSize  sz = aPad->GetSize();
    EXCHG( sz.x, sz.y );
    aPad->SetSize( sz );

    sz = aPad->GetDrillSize();
    EXCHG( sz.x, sz.y );
    aPad->SetDrillSize( sz );

    wxPoint pt = aPad->GetOffset();
    EXCHG( pt.x, pt.y );
    aPad->SetOffset( pt );

    aPad->SetOffset( wxPoint( aPad->GetOffset().x, -aPad->GetOffset().y ) );

    sz = aPad->GetDelta();
    EXCHG( sz.x, sz.y );
    sz.x = -sz.x;
    aPad->SetDelta( sz );

    module->CalculateBoundingBox();
268
    SetMsgPanel( aPad );
269 270 271 272

    if( DC )
        module->Draw( m_canvas, DC, GR_OR );
}