kicad/pcbnew/class_text_mod.cpp

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/****************************************************/
/* class_module.cpp : fonctions de la classe MODULE */
/****************************************************/
#include "fctsys.h"
#include "gr_basic.h"
#include "wxstruct.h"
#include "common.h"
#include "pcbnew.h"
#include "trigo.h"
#ifdef PCBNEW
#include "autorout.h"
#include "drag.h"
#endif
#ifdef CVPCB
#include "cvpcb.h"
#endif
#include "protos.h"
/************************************************************************/
/* Class TEXTE_MODULE classe de base des elements type Texte sur module */
/************************************************************************/
/* Constructeur de TEXTE_MODULE */
TEXTE_MODULE::TEXTE_MODULE( MODULE* parent, int text_type ) :
BOARD_ITEM( parent, TYPETEXTEMODULE )
{
MODULE* Module = (MODULE*) m_Parent;
m_NoShow = 0; /* visible */
m_Type = text_type; /* Reference */
if( (m_Type != TEXT_is_REFERENCE) && (m_Type != TEXT_is_VALUE) )
m_Type = TEXT_is_DIVERS;
m_Size.x = m_Size.y = 400; m_Width = 120; /* dimensions raisonnables par defaut */
m_Orient = 0; /* en 1/10 degre */
m_Miroir = 1; // Mode normal (pas de miroir)
m_Unused = 0;
SetLayer( SILKSCREEN_N_CMP );
if( Module && (Module->Type() == TYPEMODULE) )
{
m_Pos = Module->m_Pos;
int moduleLayer = Module->GetLayer();
if( moduleLayer == COPPER_LAYER_N )
SetLayer( SILKSCREEN_N_CU );
else if( moduleLayer == CMP_N )
SetLayer( SILKSCREEN_N_CMP );
else
SetLayer( moduleLayer );
if( moduleLayer == SILKSCREEN_N_CU
|| moduleLayer == ADHESIVE_N_CU
|| moduleLayer == COPPER_LAYER_N )
{
m_Miroir = 0;
}
}
}
TEXTE_MODULE::~TEXTE_MODULE()
{
}
void TEXTE_MODULE::Copy( TEXTE_MODULE* source ) // copy structure
{
if( source == NULL )
return;
m_Pos = source->m_Pos;
SetLayer( source->GetLayer() );
m_Miroir = source->m_Miroir; // vue normale / miroir
m_NoShow = source->m_NoShow; // 0: visible 1: invisible
m_Type = source->m_Type; // 0: ref,1: val, autre = 2..255
m_Orient = source->m_Orient; // orientation en 1/10 degre
m_Pos0 = source->m_Pos0; // coord du debut du texte /ancre, orient 0
m_Size = source->m_Size;
m_Width = source->m_Width;
m_Text = source->m_Text;
}
/* supprime du chainage la structure Struct
* les structures arrieres et avant sont chainees directement
*/
void TEXTE_MODULE::UnLink()
{
/* Modification du chainage arriere */
if( Pback )
{
if( Pback->Type() != TYPEMODULE )
{
Pback->Pnext = Pnext;
}
else /* Le chainage arriere pointe sur la structure "Pere" */
{
( (MODULE*) Pback )->m_Drawings = (BOARD_ITEM*) Pnext;
}
}
/* Modification du chainage avant */
if( Pnext )
Pnext->Pback = Pback;
Pnext = Pback = NULL;
}
/******************************************/
int TEXTE_MODULE:: GetLength()
/******************************************/
{
return m_Text.Len();
}
/******************************************/
void TEXTE_MODULE:: SetWidth( int new_width )
/******************************************/
{
m_Width = new_width;
}
// mise a jour des coordonn<6E>s absolues pour affichage
void TEXTE_MODULE:: SetDrawCoord()
{
MODULE* Module = (MODULE*) m_Parent;
m_Pos = m_Pos0;
if( Module == NULL )
return;
int angle = Module->m_Orient;
NORMALIZE_ANGLE_POS( angle );
RotatePoint( &m_Pos.x, &m_Pos.y, angle );
m_Pos.x += Module->m_Pos.x;
m_Pos.y += Module->m_Pos.y;
}
// mise a jour des coordonn<6E>s relatives au module
void TEXTE_MODULE:: SetLocalCoord()
{
MODULE* Module = (MODULE*) m_Parent;
if( Module == NULL )
return;
m_Pos0.x = m_Pos.x - Module->m_Pos.x;
m_Pos0.y = m_Pos.y - Module->m_Pos.y;
int angle = Module->m_Orient;
NORMALIZE_ANGLE_POS( angle );
RotatePoint( &m_Pos0.x, &m_Pos0.y, -angle );
}
/* locate functions */
bool TEXTE_MODULE::HitTest( const wxPoint& posref )
{
int mX, mY, dx, dy;
MODULE* Module = (MODULE*) m_Parent;
int angle = m_Orient;
if( Module )
angle += Module->m_Orient;
dx = ( m_Size.x * GetLength() ) / 2;
dy = m_Size.y / 2;
dx = ( (dx * 10) / 9 ) + m_Width; /* Facteur de forme des lettres : 10/9 */
/* le point de reference est tourn<72>de - angle
* pour se ramener a un rectangle de reference horizontal */
mX = posref.x - m_Pos.x;
mY = posref.y - m_Pos.y;
RotatePoint( &mX, &mY, -angle );
/* le point de reference est-il dans ce rectangle */
if( ( abs( mX ) <= abs( dx ) ) && ( abs( mY ) <= abs( dy ) ) )
{
return true;
}
return false;
}
/******************************************************************************************/
void TEXTE_MODULE::Draw( WinEDA_DrawPanel* panel, wxDC* DC, wxPoint offset, int draw_mode )
/******************************************************************************************/
/* trace 1 texte de module
* Utilise la police definie dans grfonte.h
* (Se reporter a ce fichier pour les explications complementaires)
* offset = offset de trace ( reference au centre du texte)
* draw_mode = GR_OR, GR_XOR..
*/
{
int zoom;
int width, color, orient, miroir;
wxSize size;
wxPoint pos; // Centre du texte
PCB_SCREEN* screen;
WinEDA_BasePcbFrame* frame;
MODULE* Module = (MODULE*) m_Parent;
if( panel == NULL )
return;
screen = (PCB_SCREEN*) panel->GetScreen();
frame = (WinEDA_BasePcbFrame*) panel->m_Parent;
zoom = screen->GetZoom();
pos.x = m_Pos.x - offset.x;
pos.y = m_Pos.y - offset.y;
size = m_Size;
orient = GetDrawRotation();
miroir = m_Miroir & 1; // = 0 si vu en miroir
width = m_Width;
if( (frame->m_DisplayModText == FILAIRE) || ( (width / zoom) < L_MIN_DESSIN ) )
width = 0;
else if( frame->m_DisplayModText == SKETCH )
width = -width;
GRSetDrawMode( DC, draw_mode );
/* trace du centre du texte */
if( (g_AnchorColor & ITEM_NOT_SHOW) == 0 )
{
int anchor_size = 2 * zoom;
GRLine( &panel->m_ClipBox, DC,
pos.x - anchor_size, pos.y,
pos.x + anchor_size, pos.y, 0, g_AnchorColor );
GRLine( &panel->m_ClipBox, DC,
pos.x, pos.y - anchor_size,
pos.x, pos.y + anchor_size, 0, g_AnchorColor );
}
color = g_DesignSettings.m_LayerColor[Module->GetLayer()];
if( Module && Module->GetLayer() == COPPER_LAYER_N )
color = g_ModuleTextCUColor;
else if( Module && Module->GetLayer() == CMP_N )
color = g_ModuleTextCMPColor;
if( (color & ITEM_NOT_SHOW) != 0 )
return;
if( m_NoShow )
color = g_ModuleTextNOVColor;
if( (color & ITEM_NOT_SHOW) != 0 )
return;
/* Si le texte doit etre mis en miroir: modif des parametres */
if( miroir == 0 )
size.x = -size.x;
/* Trace du texte */
DrawGraphicText( panel, DC, pos, color, m_Text,
orient, size, GR_TEXT_HJUSTIFY_CENTER, GR_TEXT_VJUSTIFY_CENTER, width );
}
/******************************************/
int TEXTE_MODULE::GetDrawRotation()
/******************************************/
/* Return text rotation for drawings and plotting
*/
{
int rotation;
MODULE* Module = (MODULE*) m_Parent;
rotation = m_Orient;
if( Module )
rotation += Module->m_Orient;
NORMALIZE_ANGLE_POS( rotation );
// if( (rotation > 900 ) && (rotation < 2700 ) ) rotation -= 1800; // For angle = 0 .. 180 deg
while( rotation > 900 )
rotation -= 1800;
// For angle = -90 .. 90 deg
return rotation;
}
// see class_text_mod.h
void TEXTE_MODULE::Display_Infos( WinEDA_DrawFrame* frame )
{
wxString msg, Line;
int ii;
MODULE* module = (MODULE*) m_Parent;
if( !module )
return;
static const wxString text_type_msg[3] = {
_( "Ref." ), _( "Value" ), _( "Text" ) };
frame->MsgPanel->EraseMsgBox();
Line = module->m_Reference->m_Text;
Affiche_1_Parametre( frame, 1, _( "Module" ), Line, DARKCYAN );
Line = m_Text;
Affiche_1_Parametre( frame, 10, _( "Text" ), Line, YELLOW );
ii = m_Type;
if( ii > 2 )
ii = 2;
Affiche_1_Parametre( frame, 20, _( "Type" ), text_type_msg[ii], DARKGREEN );
Affiche_1_Parametre( frame, 25, _( "Display" ), wxEmptyString, DARKGREEN );
if( m_NoShow )
Affiche_1_Parametre( frame, -1, wxEmptyString, _( "No" ), DARKGREEN );
else
Affiche_1_Parametre( frame, -1, wxEmptyString, _( "Yes" ), DARKGREEN );
ii = m_Layer;
if( ii < NB_LAYERS )
Affiche_1_Parametre( frame, 28, _( "Layer" ), ReturnPcbLayerName( ii ), DARKGREEN );
else
{
msg.Printf( wxT( "%d" ), ii );
Affiche_1_Parametre( frame, 28, _( "Layer" ), msg, DARKGREEN );
}
msg = wxT( " Yes" );
if( m_Miroir & 1 )
msg = wxT( " No" );
Affiche_1_Parametre( frame, 36, _( "Mirror" ), msg, DARKGREEN );
msg.Printf( wxT( "%.1f" ), (float) m_Orient / 10 );
Affiche_1_Parametre( frame, 42, _( "Orient" ), msg, DARKGREEN );
valeur_param( m_Width, msg );
Affiche_1_Parametre( frame, 48, _( "Width" ), msg, DARKGREEN );
valeur_param( m_Size.x, msg );
Affiche_1_Parametre( frame, 56, _( "H Size" ), msg, RED );
valeur_param( m_Size.y, msg );
Affiche_1_Parametre( frame, 64, _( "V Size" ), msg, RED );
}
// see class_text_mod.h
bool TEXTE_MODULE::IsOnLayer( int aLayer ) const
{
if( m_Layer == aLayer )
return true;
/* test the parent, which is a MODULE */
if( aLayer == GetParent()->GetLayer() )
return true;
if( aLayer == COPPER_LAYER_N )
{
if( m_Layer==ADHESIVE_N_CU || m_Layer==SILKSCREEN_N_CU )
return true;
}
else if( aLayer == CMP_N )
{
if( m_Layer==ADHESIVE_N_CMP || m_Layer==SILKSCREEN_N_CMP )
return true;
}
return false;
}
/* see class_text_mod.h
bool TEXTE_MODULE::IsOnOneOfTheseLayers( int aLayerMask ) const
{
}
*/
#if defined(DEBUG)
/**
* Function Show
* is used to output the object tree, currently for debugging only.
* @param nestLevel An aid to prettier tree indenting, and is the level
* of nesting of this object within the overall tree.
* @param os The ostream& to output to.
*/
void TEXTE_MODULE::Show( int nestLevel, std::ostream& os )
{
// for now, make it look like XML:
NestedSpace( nestLevel, os ) << '<' << GetClass().Lower().mb_str() <<
" string=\"" << m_Text.mb_str() << "\"/>\n";
// NestedSpace( nestLevel, os ) << "</" << GetClass().Lower().mb_str() << ">\n";
}
#endif