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