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kicad/pcbnew/muonde.cpp

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/*******************************************/
/* mounde.cpp - Microwave pcb layout code. */
/*******************************************/
#include "fctsys.h"
#include "common.h"
#include "class_drawpanel.h"
#include "confirm.h"
#include "trigo.h"
#include "kicad_string.h"
#include "gestfich.h"
#include "pcbnew.h"
#include "wxPcbStruct.h"
#include "class_board_design_settings.h"
#include "protos.h"
#define COEFF_COUNT 6
static double* PolyEdges;
static int PolyEdgesCount;
static double ShapeScaleX, ShapeScaleY;
static wxSize ShapeSize;
static int PolyShapeType;
static void Exit_Self( WinEDA_DrawPanel* Panel, wxDC* DC );
static EDGE_MODULE* gen_arc( MODULE* aModule,
EDGE_MODULE* PtSegm,
int cX,
int cY,
int angle );
static void ShowBoundingBoxMicroWaveInductor( WinEDA_DrawPanel* panel,
wxDC* DC,
bool erase );
class SELFPCB
{
public:
int forme; // Shape: coil, spiral, etc ..
int orient; // 0..3600
int valeur; // Value.
wxPoint m_Start;
wxPoint m_End;
wxSize m_Size;
D_PAD* pt_pad_start, * pt_pad_end;
int lng; // Trace length.
int m_Width;
int nbrin; // Number of segments.
int lbrin; // Length of segments.
int rayon; // Radius between segments.
int delta; // distance between pads
};
static SELFPCB Mself;
static int Self_On;
static int Bl_X0, Bl_Y0, Bl_Xf, Bl_Yf;
/* This function shows on screen the bounding box of the inductor that will be
* created at the end of the build inductor process
*/
static void ShowBoundingBoxMicroWaveInductor( WinEDA_DrawPanel* panel, wxDC* DC, bool erase )
{
int deltaX, deltaY;
/* Calculate the orientation and size of the window:
* - Orient = vertical or horizontal (maximum dimensions)
* - Size.x = Size.y / 2
*/
GRSetDrawMode( DC, GR_XOR );
if( erase )
{
GRRect( &panel->m_ClipBox, DC, Bl_X0, Bl_Y0, Bl_Xf, Bl_Yf, YELLOW );
}
deltaX = ( panel->GetScreen()->m_Curseur.x - Mself.m_Start.x ) / 4;
deltaY = ( panel->GetScreen()->m_Curseur.y - Mself.m_Start.y ) / 4;
Mself.orient = 900;
if( abs( deltaX ) > abs( deltaY ) )
Mself.orient = 0;
if( Mself.orient == 0 )
{
Bl_X0 = Mself.m_Start.x;
Bl_Y0 = Mself.m_Start.y - deltaX;
Bl_Xf = panel->GetScreen()->m_Curseur.x;
Bl_Yf = Mself.m_Start.y + deltaX;
}
else
{
Bl_X0 = Mself.m_Start.x - deltaY;
Bl_Y0 = Mself.m_Start.y;
Bl_Xf = Mself.m_Start.x + deltaY;
Bl_Yf = panel->GetScreen()->m_Curseur.y;
}
GRRect( &panel->m_ClipBox, DC, Bl_X0, Bl_Y0, Bl_Xf, Bl_Yf, YELLOW );
}
void Exit_Self( WinEDA_DrawPanel* Panel, wxDC* DC )
{
if( Self_On )
{
Self_On = 0;
Panel->ManageCurseur( Panel, DC, 0 );
Panel->ManageCurseur = NULL;
Panel->ForceCloseManageCurseur = NULL;
}
}
void WinEDA_PcbFrame::Begin_Self( wxDC* DC )
{
if( Self_On )
{
Genere_Self( DC );
return;
}
Mself.m_Start = GetScreen()->m_Curseur;
Self_On = 1;
/* Update the initial coordinates. */
GetScreen()->m_O_Curseur = GetScreen()->m_Curseur;
UpdateStatusBar();
Bl_X0 = Mself.m_Start.x;
Bl_Y0 = Mself.m_Start.y;
Bl_Xf = Bl_X0;
Bl_Yf = Bl_Y0;
DrawPanel->ManageCurseur = ShowBoundingBoxMicroWaveInductor;
DrawPanel->ForceCloseManageCurseur = Exit_Self;
DrawPanel->ManageCurseur( DrawPanel, DC, 0 );
}
/* Create a self-shaped coil
* - Length Mself.lng
* - Extremities Mself.m_Start and Mself.m_End
* - Constraint: m_Start.x = m_End.x (self Vertical)
* Or m_Start.y = m_End.y (self Horizontal)
*
* We must determine:
* Mself.nbrin = number of segments perpendicular to the direction
* (The coil nbrin will demicercles + 1 + 2 1 / 4 circle)
* Mself.lbrin = length of a strand
* Mself.rayon = radius of rounded parts of the coil
* Mself.delta = segments extremities connection between him and the coil even
*
* The equations are
* Mself.m_Size.x = 2 * Mself.rayon + Mself.lbrin
* Mself.m_Size.y * Mself.delta = 2 + 2 * Mself.nbrin * Mself.rayon
* Mself.lng = 2 * Mself.delta / / connections to the coil
+ (Mself.nbrin-2) * Mself.lbrin / / length of the strands except 1st and last
+ (Mself.nbrin 1) * (PI * Mself.rayon) / / length of rounded
* Mself.lbrin + / 2 - Melf.rayon * 2) / / length of 1st and last bit
*
* The constraints are:
* Nbrin >= 2
* Mself.rayon < Mself.m_Size.x
* Mself.m_Size.y = Mself.rayon * 4 + 2 * Mself.raccord
* Mself.lbrin> Mself.rayon * 2
*
* The calculation is conducted in the following way:
* Initially:
* Nbrin = 2
* Radius = 4 * m_Size.x (arbitrarily fixed value)
* Then:
* Increasing the number of segments to the desired length
* (Radius decreases if necessary)
*
*/
MODULE* WinEDA_PcbFrame::Genere_Self( wxDC* DC )
{
EDGE_MODULE* PtSegm, * LastSegm, * FirstSegm, * newedge;
MODULE* Module;
D_PAD* PtPad;
int ii, ll, lextbrin;
double fcoeff;
bool abort = FALSE;
wxString msg;
DrawPanel->ManageCurseur( DrawPanel, DC, FALSE );
DrawPanel->ManageCurseur = NULL;
DrawPanel->ForceCloseManageCurseur = NULL;
if( Self_On == 0 )
{
DisplayError( this, wxT( "Starting point not init.." ) );
return NULL;
}
Self_On = 0;
Mself.m_End = GetScreen()->m_Curseur;
/* Fitting of parameters to simplify the calculation:
* The starting point must be coord departure from the end point */
if( Mself.orient == 0 ) // Horizontal
{
Mself.m_End.y = Mself.m_Start.y;
if( Mself.m_Start.x > Mself.m_End.x )
EXCHG( Mself.m_Start.x, Mself.m_End.x );
Mself.m_Size.y = Mself.m_End.x - Mself.m_Start.x;
Mself.lng = Mself.m_Size.y;
}
else // Vertical
{
Mself.m_End.x = Mself.m_Start.x;
if( Mself.m_Start.y > Mself.m_End.y )
EXCHG( Mself.m_Start.y, Mself.m_End.y );
Mself.m_Size.y = Mself.m_End.y - Mself.m_Start.y;
Mself.lng = Mself.m_Size.y;
}
/* Enter the desired length. */
if( !g_UnitMetric )
{
fcoeff = 10000.0;
msg.Printf( wxT( "%1.4f" ), Mself.lng / fcoeff );
abort = Get_Message( _( "Length(inch):" ), _( "Length" ), msg, this );
}
else
{
fcoeff = 10000.0 / 25.4;
msg.Printf( wxT( "%2.3f" ), Mself.lng / fcoeff );
abort = Get_Message( _( "Length(mm):" ), _( "Length" ), msg, this );
}
if( abort )
return NULL;
double fval;
if( !msg.ToDouble( &fval ) )
{
DisplayError( this, _( "Incorrect number, abort" ) );
return NULL;
}
Mself.lng = wxRound( fval * fcoeff );
/* Control values (ii = minimum length) */
if( Mself.lng < Mself.m_Size.y )
{
DisplayError( this, _( "Requested length < minimum length" ) );
return NULL;
}
/* Calculate the elements. */
Mself.m_Width = GetBoard()->GetCurrentTrackWidth();
Mself.m_Size.x = Mself.m_Size.y / 2;
// Choose a reasonable starting value for the radius of the arcs.
Mself.rayon = MIN( Mself.m_Width * 5, Mself.m_Size.x / 4 );
for( Mself.nbrin = 2; ; Mself.nbrin++ )
{
Mself.delta =
( Mself.m_Size.y - ( Mself.rayon * 2 * Mself.nbrin ) ) / 2;
if( Mself.delta < Mself.m_Size.y / 10 ) // Reduce radius.
{
Mself.delta = Mself.m_Size.y / 10;
Mself.rayon =
( Mself.m_Size.y - 2 * Mself.delta ) / ( 2 * Mself.nbrin );
if( Mself.rayon < Mself.m_Width ) // Radius too small.
{
Affiche_Message( _( "Unable to create line: Requested length is too big" ) );
return NULL;
}
}
Mself.lbrin = Mself.m_Size.x - ( Mself.rayon * 2 );
lextbrin = ( Mself.lbrin / 2 ) - Mself.rayon;
ll = 2 * lextbrin; // Length of first and last
// segment.
ll += 2 * Mself.delta; // Length of coil connections.
ll += Mself.nbrin * ( Mself.lbrin - 2 ); // Length of other segments.
ll += ( ( Mself.nbrin + 1 ) * 314 * Mself.rayon ) / 100;
msg.Printf( _( "Segment count = %d, length = " ), Mself.nbrin );
wxString stlen;
valeur_param( ll, stlen );
msg += stlen;
Affiche_Message( msg );
if( ll >= Mself.lng )
break;
}
/* Generate module. */
Module = Create_1_Module( DC, wxEmptyString );
if( Module == NULL )
return NULL;
// here the Module is already in the BOARD, Create_1_Module() does that.
Module->m_LibRef = wxT( "MuSelf" );
Module->m_Attributs = MOD_VIRTUAL | MOD_CMS;
Module->m_Flags = 0;
Module->Draw( DrawPanel, DC, GR_XOR );
/* Generate special features. */
FirstSegm = PtSegm = new EDGE_MODULE( Module );
Module->m_Drawings.PushBack( PtSegm );
PtSegm->m_Start = Mself.m_Start;
PtSegm->m_End.x = Mself.m_Start.x;
PtSegm->m_End.y = PtSegm->m_Start.y + Mself.delta;
PtSegm->m_Width = Mself.m_Width;
PtSegm->SetLayer( Module->GetLayer() );
PtSegm->m_Shape = S_SEGMENT;
newedge = new EDGE_MODULE( Module );
newedge->Copy( PtSegm );
Module->m_Drawings.PushBack( newedge );
PtSegm = newedge;
PtSegm->m_Start = PtSegm->m_End;
PtSegm = gen_arc( Module,
PtSegm,
PtSegm->m_End.x - Mself.rayon,
PtSegm->m_End.y,
-900 );
if( lextbrin )
{
newedge = new EDGE_MODULE( Module );
newedge->Copy( PtSegm );
Module->m_Drawings.PushBack( newedge );
PtSegm = newedge;
PtSegm->m_Start = PtSegm->m_End;
PtSegm->m_End.x -= lextbrin;
}
/* Create coil. */
for( ii = 1; ii < Mself.nbrin; ii++ )
{
int arc_angle;
newedge = new EDGE_MODULE( Module );
newedge->Copy( PtSegm );
Module->m_Drawings.PushBack( newedge );
PtSegm = newedge;
PtSegm->m_Start = PtSegm->m_End;
if( ii & 1 ) /* odd order arcs are greater than 0 */
arc_angle = 1800;
else
arc_angle = -1800;
PtSegm = gen_arc( Module, PtSegm, PtSegm->m_End.x,
PtSegm->m_End.y + Mself.rayon, arc_angle );
if( ii < Mself.nbrin - 1 )
{
newedge = new EDGE_MODULE( Module );
newedge->Copy( PtSegm );
Module->m_Drawings.Insert( newedge, PtSegm->Next() );
PtSegm = newedge;
PtSegm->m_Start = PtSegm->m_End;
if( ii & 1 )
PtSegm->m_End.x += Mself.lbrin;
else
PtSegm->m_End.x -= Mself.lbrin;
}
}
/* Create last segment. */
if( ii & 1 )
{
if( lextbrin )
{
newedge = new EDGE_MODULE( Module );
newedge->Copy( PtSegm );
Module->m_Drawings.Insert( newedge, PtSegm->Next() );
PtSegm = newedge;
PtSegm->m_Start = PtSegm->m_End;
PtSegm->m_End.x -= lextbrin;
}
newedge = new EDGE_MODULE( Module );
newedge->Copy( PtSegm );
Module->m_Drawings.PushBack( newedge );
PtSegm = newedge;
PtSegm->m_Start.x = PtSegm->m_End.x; PtSegm->m_Start.y =
PtSegm->m_End.y;
PtSegm = gen_arc( Module,
PtSegm,
PtSegm->m_End.x,
PtSegm->m_End.y + Mself.rayon,
900 );
}
else
{
if( lextbrin )
{
newedge = new EDGE_MODULE( Module );
newedge->Copy( PtSegm );
Module->m_Drawings.Insert( newedge, PtSegm->Next() );
PtSegm = newedge;
PtSegm->m_Start = PtSegm->m_End;
PtSegm->m_End.x += lextbrin;
}
newedge = new EDGE_MODULE( Module );
newedge->Copy( PtSegm );
Module->m_Drawings.PushBack( newedge );
PtSegm = newedge;
PtSegm->m_Start = PtSegm->m_End;
PtSegm = gen_arc( Module,
PtSegm,
PtSegm->m_End.x,
PtSegm->m_End.y + Mself.rayon,
-900 );
}
newedge = new EDGE_MODULE( Module );
newedge->Copy( PtSegm );
Module->m_Drawings.Insert( newedge, PtSegm->Next() );
PtSegm = newedge;
PtSegm->m_Start = PtSegm->m_End;
PtSegm->m_End = Mself.m_End;
/* Rotate the coil if it has a horizontal orientation. */
LastSegm = PtSegm;
if( Mself.orient == 0 )
{
for( PtSegm = FirstSegm;
PtSegm != NULL;
PtSegm = (EDGE_MODULE*) PtSegm->Next() )
{
RotatePoint( &PtSegm->m_Start.x, &PtSegm->m_Start.y,
FirstSegm->m_Start.x, FirstSegm->m_Start.y, 900 );
if( PtSegm != LastSegm )
RotatePoint( &PtSegm->m_End.x, &PtSegm->m_End.y,
FirstSegm->m_Start.x, FirstSegm->m_Start.y, 900 );
}
}
Module->m_Pos = LastSegm->m_End;
/* Place pad on each end of coil. */
PtPad = new D_PAD( Module );
Module->m_Pads.PushFront( PtPad );
PtPad->SetPadName( wxT( "1" ) );
PtPad->m_Pos = LastSegm->m_End;
PtPad->m_Pos0 = PtPad->m_Pos - Module->m_Pos;
PtPad->m_Size.x = PtPad->m_Size.y = LastSegm->m_Width;
PtPad->m_Masque_Layer = g_TabOneLayerMask[LastSegm->GetLayer()];
PtPad->m_Attribut = PAD_SMD;
PtPad->m_PadShape = PAD_CIRCLE;
PtPad->m_Rayon = PtPad->m_Size.x / 2;
D_PAD* newpad = new D_PAD( Module );
newpad->Copy( PtPad );
Module->m_Pads.Insert( newpad, PtPad->Next() );
PtPad = newpad;
PtPad->SetPadName( wxT( "2" ) );
PtPad->m_Pos = FirstSegm->m_Start;
PtPad->m_Pos0 = PtPad->m_Pos - Module->m_Pos;
/* Modify text positions. */
Module->DisplayInfo( this );
Module->m_Value->m_Pos.x = Module->m_Reference->m_Pos.x =
( FirstSegm->m_Start.x + LastSegm->m_End.x ) / 2;
Module->m_Value->m_Pos.y = Module->m_Reference->m_Pos.y =
( FirstSegm->m_Start.y + LastSegm->m_End.y ) / 2;
Module->m_Reference->m_Pos.y -= Module->m_Reference->m_Size.y;
Module->m_Value->m_Pos.y += Module->m_Value->m_Size.y;
Module->m_Reference->m_Pos0 = Module->m_Reference->m_Pos - Module->m_Pos;
Module->m_Value->m_Pos0 = Module->m_Value->m_Pos - Module->m_Pos;
/* Initial segment coordinates. */
for( PtSegm = FirstSegm; PtSegm; PtSegm = PtSegm->Next() )
{
PtSegm->m_Start0 = PtSegm->m_Start - Module->m_Pos;
PtSegm->m_End0 = PtSegm->m_End - Module->m_Pos;
}
Module->Set_Rectangle_Encadrement();
Module->Draw( DrawPanel, DC, GR_OR );
return Module;
}
/* Generate an arc EDGE_MODULE:
* Center cX, cY
* Angle "angle"
* Starting point gives the structure pointed to by PtSegm, which must
* Returns a pointer to the structure EDGE_MODULE generated.
*/
static EDGE_MODULE* gen_arc( MODULE* aModule,
EDGE_MODULE* PtSegm,
int cX,
int cY,
int angle )
{
int ii, nb_seg;
double alpha, beta, fsin, fcos;
int x0, xr0, y0, yr0;
EDGE_MODULE* newedge;
angle = -angle;
y0 = PtSegm->m_Start.x - cX;
x0 = PtSegm->m_Start.y - cY;
nb_seg = ( abs( angle ) ) / 225;
if( nb_seg == 0 )
nb_seg = 1;
alpha = ( (double) angle * 3.14159 / 1800 ) / nb_seg;
for( ii = 1; ii <= nb_seg; ii++ )
{
if( ii > 1 )
{
newedge = new EDGE_MODULE( aModule );
newedge->Copy( PtSegm );
aModule->m_Drawings.PushBack( newedge );
PtSegm = newedge;
PtSegm->m_Start = PtSegm->m_End;
}
beta = ( alpha * ii );
fcos = cos( beta ); fsin = sin( beta );
xr0 = (int) ( x0 * fcos + y0 * fsin );
yr0 = (int) ( y0 * fcos - x0 * fsin );
PtSegm->m_End.x = cX + yr0;
PtSegm->m_End.y = cY + xr0;
}
return PtSegm;
}
/* Create a footprint with pad_count pads for micro wave applications
* This footprint has pad_count pads:
* PAD_SMD, rectangular, H size = V size = current track width.
*/
MODULE* WinEDA_PcbFrame::Create_MuWaveBasicShape( const wxString& name,
int pad_count )
{
MODULE* Module;
int pad_num = 1;
wxString Line;
Module = Create_1_Module( NULL, name );
if( Module == NULL )
return NULL;
Module->m_TimeStamp = GetTimeStamp();
Module->m_Value->m_Size = wxSize( 30, 30 );
Module->m_Value->m_Pos0.y = -30;
Module->m_Value->m_Pos.y += Module->m_Value->m_Pos0.y;
Module->m_Reference->m_Size = wxSize( 30, 30 );
Module->m_Reference->m_Pos0.y = 30;
Module->m_Reference->m_Pos.y += Module->m_Reference->m_Pos0.y;
/* Create dots forming the gap. */
while( pad_count-- )
{
D_PAD* pad = new D_PAD( Module );
Module->m_Pads.PushFront( pad );
pad->m_Size.x = pad->m_Size.y = GetBoard()->GetCurrentTrackWidth();
pad->m_Pos = Module->m_Pos;
pad->m_PadShape = PAD_RECT;
pad->m_Attribut = PAD_SMD;
pad->m_Masque_Layer = LAYER_FRONT;
Line.Printf( wxT( "%d" ), pad_num );
pad->SetPadName( Line );
pad_num++;
}
return Module;
}
#if 0
static void Exit_Muonde( WinEDA_DrawFrame* frame, wxDC* DC )
{
MODULE* Module = (MODULE*) frame->GetScreen()->GetCurItem();
if( Module )
{
if( Module->m_Flags & IS_NEW )
{
Module->Draw( frame->DrawPanel, DC, GR_XOR );
Module->DeleteStructure();
}
else
{
Module->Draw( frame->DrawPanel, DC, GR_XOR );
}
}
frame->DrawPanel->ManageCurseur = NULL;
frame->DrawPanel->ForceCloseManageCurseur = NULL;
frame->SetCurItem( NULL );
}
#endif
/* Create a module "GAP" or "STUB"
* This a "gap" or "stub" used in micro wave designs
* This module has 2 pads:
* PAD_SMD, rectangular, H size = V size = current track width.
* the "gap" is isolation created between this 2 pads
*/
MODULE* WinEDA_PcbFrame::Create_MuWaveComponent( int shape_type )
{
int oX;
float fcoeff;
D_PAD* pad;
MODULE* Module;
wxString msg, cmp_name;
int pad_count = 2;
int angle = 0;
bool abort;
/* Enter the size of the gap or stub*/
int gap_size = GetBoard()->GetCurrentTrackWidth();
switch( shape_type )
{
case 0:
msg = _( "Gap" );
cmp_name = wxT( "GAP" );
break;
case 1:
msg = _( "Stub" );
cmp_name = wxT( "STUB" );
pad_count = 2;
break;
case 2:
msg = _( "Arc Stub" );
cmp_name = wxT( "ASTUB" );
pad_count = 1;
break;
default:
msg = wxT( "???" );
break;
}
wxString value;
if( g_UnitMetric )
{
fcoeff = 10000.0f / 25.4f;
value.Printf( wxT( "%2.4f" ), gap_size / fcoeff );
msg += _( " (mm):" );
}
else
{
fcoeff = 10000.0;
value.Printf( wxT( "%2.3f" ), gap_size / fcoeff );
msg += _( " (inch):" );
}
abort = Get_Message( msg, _( "Create microwave module" ), value, this );
double fval;
if( !value.ToDouble( &fval ) )
{
DisplayError( this, _( "Incorrect number, abort" ) );
abort = TRUE;
}
gap_size = ABS( wxRound( fval * fcoeff ) );
if( !abort && ( shape_type == 2 ) )
{
fcoeff = 10.0;
value.Printf( wxT( "%3.1f" ), angle / fcoeff );
msg = _( "Angle (0.1deg):" );
abort = Get_Message( msg, _( "Create microwave module" ), value, this );
if( !value.ToDouble( &fval ) )
{
DisplayError( this, _( "Incorrect number, abort" ) );
abort = TRUE;
}
angle = ABS( wxRound( fval * fcoeff ) );
if( angle > 1800 )
angle = 1800;
}
if( abort )
{
DrawPanel->MouseToCursorSchema();
return NULL;
}
Module = Create_MuWaveBasicShape( cmp_name, pad_count );
pad = Module->m_Pads;
switch( shape_type )
{
case 0: //Gap :
oX = pad->m_Pos0.x = -( gap_size + pad->m_Size.x ) / 2;
pad->m_Pos.x += pad->m_Pos0.x;
pad = pad->Next();
pad->m_Pos0.x = oX + gap_size + pad->m_Size.x;
pad->m_Pos.x += pad->m_Pos0.x;
break;
case 1: //Stub :
pad->SetPadName( wxT( "1" ) );
pad = pad->Next();
pad->m_Pos0.y = -( gap_size + pad->m_Size.y ) / 2;
pad->m_Size.y = gap_size;
pad->m_Pos.y += pad->m_Pos0.y;
break;
case 2: // Arc Stub created by a polygonal approach:
{
EDGE_MODULE* edge = new EDGE_MODULE( Module );
Module->m_Drawings.PushFront( edge );
edge->m_Shape = S_POLYGON;
edge->SetLayer( LAYER_N_FRONT );
int numPoints = angle / 50 + 3; // Note: angles are in 0.1 degrees
edge->m_PolyPoints.reserve( numPoints );
edge->m_Start0.y = -pad->m_Size.y / 2;
edge->m_PolyPoints.push_back( wxPoint( 0, 0 ) );
int theta = -angle / 2;
for( int ii = 1; ii<numPoints - 1; ii++ )
{
wxPoint pt( 0, -gap_size );
RotatePoint( &pt.x, &pt.y, theta );
edge->m_PolyPoints.push_back( pt );
theta += 50;
if( theta > angle / 2 )
theta = angle / 2;
}
// Close the polygon:
edge->m_PolyPoints.push_back( edge->m_PolyPoints[0] );
}
break;
default:
break;
}
Module->Set_Rectangle_Encadrement();
GetBoard()->m_Status_Pcb = 0;
GetScreen()->SetModify();
return Module;
}
/**************** Polygon Shapes ***********************/
enum id_mw_cmd {
ID_READ_SHAPE_FILE = 1000
};
/* Setting polynomial form parameters
*/
class WinEDA_SetParamShapeFrame : public wxDialog
{
private:
WinEDA_PcbFrame* m_Parent;
wxRadioBox* m_ShapeOptionCtrl;
WinEDA_SizeCtrl* m_SizeCtrl;
public: WinEDA_SetParamShapeFrame( WinEDA_PcbFrame* parent, const wxPoint& pos );
~WinEDA_SetParamShapeFrame() { };
private:
void OnOkClick( wxCommandEvent& event );
void OnCancelClick( wxCommandEvent& event );
void ReadDataShapeDescr( wxCommandEvent& event );
void AcceptOptions( wxCommandEvent& event );
DECLARE_EVENT_TABLE()
};
BEGIN_EVENT_TABLE( WinEDA_SetParamShapeFrame, wxDialog )
EVT_BUTTON( wxID_OK, WinEDA_SetParamShapeFrame::OnOkClick )
EVT_BUTTON( wxID_CANCEL, WinEDA_SetParamShapeFrame::OnCancelClick )
EVT_BUTTON( ID_READ_SHAPE_FILE,
WinEDA_SetParamShapeFrame::ReadDataShapeDescr )
END_EVENT_TABLE()
WinEDA_SetParamShapeFrame::WinEDA_SetParamShapeFrame( WinEDA_PcbFrame* parent,
const wxPoint& framepos ) :
wxDialog( parent, -1, _( "Complex shape" ), framepos, wxSize( 350, 280 ),
DIALOG_STYLE )
{
m_Parent = parent;
if( PolyEdges )
free( PolyEdges );
PolyEdges = NULL;
PolyEdgesCount = 0;
wxBoxSizer* MainBoxSizer = new wxBoxSizer( wxHORIZONTAL );
SetSizer( MainBoxSizer );
wxBoxSizer* LeftBoxSizer = new wxBoxSizer( wxVERTICAL );
wxBoxSizer* RightBoxSizer = new wxBoxSizer( wxVERTICAL );
MainBoxSizer->Add( LeftBoxSizer, 0, wxGROW | wxALL, 5 );
MainBoxSizer->Add( RightBoxSizer, 0, wxALIGN_CENTER_VERTICAL | wxALL, 5 );
wxButton* Button = new wxButton( this, wxID_OK, _( "OK" ) );
RightBoxSizer->Add( Button, 0, wxGROW | wxALL, 5 );
Button = new wxButton( this, wxID_CANCEL, _( "Cancel" ) );
RightBoxSizer->Add( Button, 0, wxGROW | wxALL, 5 );
Button =
new wxButton( this, ID_READ_SHAPE_FILE,
_( "Read Shape Description File..." ) );
RightBoxSizer->Add( Button, 0, wxGROW | wxALL, 5 );
wxString shapelist[3] = { _( "Normal" ), _( "Symmetrical" ),
_( "Mirrored" ) };
m_ShapeOptionCtrl = new wxRadioBox( this, -1, _( "Shape Option" ),
wxDefaultPosition, wxDefaultSize, 3,
shapelist, 1,
wxRA_SPECIFY_COLS );
LeftBoxSizer->Add( m_ShapeOptionCtrl, 0, wxGROW | wxALL, 5 );
m_SizeCtrl = new WinEDA_SizeCtrl( this, _( "Size" ), ShapeSize,
g_UnitMetric, LeftBoxSizer,
PCB_INTERNAL_UNIT );
GetSizer()->Fit( this );
GetSizer()->SetSizeHints( this );
}
void WinEDA_SetParamShapeFrame::OnCancelClick( wxCommandEvent& WXUNUSED( event ) )
{
if( PolyEdges )
free( PolyEdges );
PolyEdges = NULL;
PolyEdgesCount = 0;
EndModal( -1 );
}
void WinEDA_SetParamShapeFrame::OnOkClick( wxCommandEvent& event )
{
ShapeSize = m_SizeCtrl->GetValue();
PolyShapeType = m_ShapeOptionCtrl->GetSelection();
EndModal( 1 );
}
/* Read a description shape file
* File format is
* Unit=MM
* XScale=271.501
* YScale=1.00133
*
* $COORD
* 0 0.6112600148417837
* 0.001851851851851852 0.6104800531118608
* ....
* $ENDCOORD
*
* Each line is the X Y coord (normalized units from 0 to 1)
*/
void WinEDA_SetParamShapeFrame::ReadDataShapeDescr( wxCommandEvent& event )
{
wxString FullFileName;
wxString ext, mask;
FILE* File;
char Line[1024];
double unitconv = 10000;
char* param1, * param2;
int bufsize;
double* ptbuf;
ext = wxT( ".txt" );
mask = wxT( "*" ) + ext;
FullFileName = EDA_FileSelector( _( "Read descr shape file" ),
wxEmptyString,
FullFileName,
ext,
mask,
this,
wxFD_OPEN,
TRUE );
if( FullFileName.IsEmpty() )
return;
File = wxFopen( FullFileName, wxT( "rt" ) );
if( File == NULL )
{
DisplayError( this, _( "File not found" ) );
return;
}
bufsize = 100;
ptbuf = PolyEdges = (double*) MyZMalloc( bufsize * 2 * sizeof(double) );
SetLocaleTo_C_standard();
int LineNum = 0;
while( GetLine( File, Line, &LineNum, sizeof(Line) - 1 ) != NULL )
{
param1 = strtok( Line, " =\n\r" );
param2 = strtok( NULL, " \t\n\r" );
if( strnicmp( param1, "Unit", 4 ) == 0 )
{
if( strnicmp( param2, "inch", 4 ) == 0 )
unitconv = 10000;
if( strnicmp( param2, "mm", 2 ) == 0 )
unitconv = 10000 / 25.4;
}
if( strnicmp( param1, "$ENDCOORD", 8 ) == 0 )
break;
if( strnicmp( param1, "$COORD", 6 ) == 0 )
{
while( GetLine( File, Line, &LineNum, sizeof(Line) - 1 ) != NULL )
{
param1 = strtok( Line, " \t\n\r" );
param2 = strtok( NULL, " \t\n\r" );
if( strnicmp( param1, "$ENDCOORD", 8 ) == 0 )
break;
if( bufsize <= PolyEdgesCount )
{
int index = ptbuf - PolyEdges;
bufsize *= 2;
ptbuf = PolyEdges = (double*) realloc(
PolyEdges, bufsize * 2 *
sizeof(double) );
ptbuf += index;
}
*ptbuf = atof( param1 );
ptbuf++;
*ptbuf = atof( param2 );
ptbuf++;
PolyEdgesCount++;
}
}
if( strnicmp( Line, "XScale", 6 ) == 0 )
{
ShapeScaleX = atof( param2 );
}
if( strnicmp( Line, "YScale", 6 ) == 0 )
{
ShapeScaleY = atof( param2 );
}
}
if( PolyEdgesCount == 0 )
{
free( PolyEdges );
PolyEdges = NULL;
}
fclose( File );
SetLocaleTo_Default(); // revert to the current locale
ShapeScaleX *= unitconv;
ShapeScaleY *= unitconv;
m_SizeCtrl->SetValue( (int) ShapeScaleX, (int) ShapeScaleY );
}
MODULE* WinEDA_PcbFrame::Create_MuWavePolygonShape()
{
D_PAD* pad1, * pad2;
MODULE* Module;
wxString cmp_name;
int pad_count = 2;
EDGE_MODULE* edge;
int ii, npoints;
WinEDA_SetParamShapeFrame* frame = new WinEDA_SetParamShapeFrame(
this, wxPoint( -1, -1 ) );
int ok = frame->ShowModal();
frame->Destroy();
DrawPanel->MouseToCursorSchema();
if( ok != 1 )
{
if( PolyEdges )
free( PolyEdges );
PolyEdges = NULL;
PolyEdgesCount = 0;
return NULL;
}
if( PolyShapeType == 2 ) // mirrored
ShapeScaleY = -ShapeScaleY;
ShapeSize.x = wxRound( ShapeScaleX );
ShapeSize.y = wxRound( ShapeScaleY );
if( ( ShapeSize.x ) == 0 || ( ShapeSize.y == 0 ) )
{
DisplayError( this, _( "Shape has a null size!" ) );
return NULL;
}
if( PolyEdgesCount == 0 )
{
DisplayError( this, _( "Shape has no points!" ) );
return NULL;
}
cmp_name = wxT( "POLY" );
Module = Create_MuWaveBasicShape( cmp_name, pad_count );
pad1 = Module->m_Pads;
pad1->m_Pos0.x = -ShapeSize.x / 2;
pad1->m_Pos.x += pad1->m_Pos0.x;
pad2 = (D_PAD*) pad1->Next();
pad2->m_Pos0.x = pad1->m_Pos0.x + ShapeSize.x;
pad2->m_Pos.x += pad2->m_Pos0.x;
edge = new EDGE_MODULE( Module );
Module->m_Drawings.PushFront( edge );
edge->m_Shape = S_POLYGON;
edge->SetLayer( LAYER_N_FRONT );
npoints = PolyEdgesCount;
edge->m_PolyPoints.reserve( 2 * PolyEdgesCount + 2 );
// Init start point coord:
edge->m_PolyPoints.push_back( wxPoint( pad1->m_Pos0.x, 0 ) );
double* dptr = PolyEdges;
wxPoint first_coordinate, last_coordinate;
for( ii = 0; ii < npoints; ii++ ) // Copy points
{
last_coordinate.x = wxRound( *dptr++ *ShapeScaleX ) + pad1->m_Pos0.x;
last_coordinate.y = -wxRound( *dptr++ *ShapeScaleY );
edge->m_PolyPoints.push_back( last_coordinate );
}
first_coordinate.y = edge->m_PolyPoints[1].y;
switch( PolyShapeType )
{
case 0: // Single
case 2: // Single mirrored
// Init end point coord:
pad2->m_Pos0.x = last_coordinate.x;
edge->m_PolyPoints.push_back( wxPoint( last_coordinate.x, 0 ) );
pad1->m_Size.x = pad1->m_Size.y = ABS( first_coordinate.y );
pad2->m_Size.x = pad2->m_Size.y = ABS( last_coordinate.y );
pad1->m_Pos0.y = first_coordinate.y / 2;
pad2->m_Pos0.y = last_coordinate.y / 2;
pad1->m_Pos.y = pad1->m_Pos0.y + Module->m_Pos.y;
pad2->m_Pos.y = pad2->m_Pos0.y + Module->m_Pos.y;
break;
case 1: // Symmetric
for( int ndx = edge->m_PolyPoints.size() - 1; ndx>=0; --ndx )
{
wxPoint pt = edge->m_PolyPoints[ndx];
pt.y = -pt.y; // mirror about X axis
edge->m_PolyPoints.push_back( pt );
}
pad1->m_Size.x = pad1->m_Size.y = 2 * ABS( first_coordinate.y );
pad2->m_Size.x = pad2->m_Size.y = 2 * ABS( last_coordinate.y );
break;
}
free( PolyEdges );
PolyEdgesCount = 0;
PolyEdges = NULL;
Module->Set_Rectangle_Encadrement();
GetBoard()->m_Status_Pcb = 0;
GetScreen()->SetModify();
return Module;
}
/*
* Edit the GAP module, if it has changed the position and/or size
* Pads that form the gap to get a new value of the gap.
*/
void WinEDA_PcbFrame::Edit_Gap( wxDC* DC, MODULE* Module )
{
int gap_size, oX;
float fcoeff;
D_PAD* pad, * next_pad;
wxString msg;
if( Module == NULL )
return;
/* Test if module is a gap type (name begins with GAP, and has 2 pads). */
msg = Module->m_Reference->m_Text.Left( 3 );
if( msg != wxT( "GAP" ) )
return;
pad = Module->m_Pads;
if( pad == NULL )
{
DisplayError( this, _( "No pad for this module" ) );
return;
}
next_pad = (D_PAD*) pad->Next();
if( next_pad == NULL )
{
DisplayError( this, _( "Only one pad for this module" ) );
return;
}
Module->Draw( DrawPanel, DC, GR_XOR );
/* Calculate the current dimension. */
gap_size = next_pad->m_Pos0.x - pad->m_Pos0.x - pad->m_Size.x;
/* Entrance to the desired length of the gap. */
if( g_UnitMetric )
{
fcoeff = 10000.0f / 25.4f;
msg.Printf( wxT( "%2.3f" ), gap_size / fcoeff );
Get_Message( _( "Gap (mm):" ), _( "Create Microwave Gap" ), msg, this );
}
else
{
fcoeff = 10000.0;
msg.Printf( wxT( "%2.4f" ), gap_size / fcoeff );
Get_Message( _( "Gap (inch):" ), _( "Create Microwave Gap" ), msg,
this );
}
if( !msg.IsEmpty() )
{
double fval;
if( msg.ToDouble( &fval ) )
gap_size = (int) ( fval * fcoeff );
}
/* Updating sizes of pads forming the gap. */
pad->m_Size.x = pad->m_Size.y = GetBoard()->GetCurrentTrackWidth();
pad->m_Pos0.y = 0;
oX = pad->m_Pos0.x = -( (gap_size + pad->m_Size.x) / 2 );
pad->m_Pos.x = pad->m_Pos0.x + Module->m_Pos.x;
pad->m_Pos.y = pad->m_Pos0.y + Module->m_Pos.y;
RotatePoint( &pad->m_Pos.x, &pad->m_Pos.y,
Module->m_Pos.x, Module->m_Pos.y, Module->m_Orient );
next_pad->m_Size.x = next_pad->m_Size.y = GetBoard()->GetCurrentTrackWidth();
next_pad->m_Pos0.y = 0;
next_pad->m_Pos0.x = oX + gap_size + next_pad->m_Size.x;
next_pad->m_Pos.x = next_pad->m_Pos0.x + Module->m_Pos.x;
next_pad->m_Pos.y = next_pad->m_Pos0.y + Module->m_Pos.y;
RotatePoint( &next_pad->m_Pos.x, &next_pad->m_Pos.y,
Module->m_Pos.x, Module->m_Pos.y, Module->m_Orient );
Module->Draw( DrawPanel, DC, GR_OR );
}
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