kicad/gerbview/pcbtexte.cpp

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/****************************************/
/* traitement des textes sur empreintes */
/****************************************/
#include "fctsys.h"
#include "common.h"
#include "gerbview.h"
#include "protos.h"
#define L_MIN_DESSIN 1 /* seuil de largeur des segments pour trace autre que filaire */
/* Fonctions externe: */
/* Routines Locales */
static void Move_Texte_Pcb( WinEDA_DrawPanel* panel, wxDC* DC, int flag );
static void Exit_Texte_Pcb( WinEDA_DrawFrame* frame, wxDC* DC );
/* variables exportees */
int Angle_Rot_Fin = 50;/* Valeur par defaut de l'angle de rotation fine */
/* Variables locales : */
static int LocalOrient;
static int LocalDimH;
static int LocalDimV;
static int LocalWidth;
static wxPoint old_pos; // position originelle du texte selecte
/**************************************/
/* void Exit_Texte_Pcb(COMMAND * Cmd) */
/**************************************/
/*
* Routine de sortie du menu edit texte Pcb
* Si un texte est selectionne, ses coord initiales sont regenerees
*/
void Exit_Texte_Pcb( WinEDA_DrawFrame* frame, wxDC* DC )
{
TEXTE_PCB* TextePcb;
TextePcb = (TEXTE_PCB*) frame->CurrentScreen->m_CurrentPcbItem;
if( TextePcb )
{
Trace_1_texte_pcb( frame->DrawPanel, DC, TextePcb, 0, 0, GR_XOR );
TextePcb->m_Pos = old_pos;
Trace_1_texte_pcb( frame->DrawPanel, DC, TextePcb, 0, 0, GR_OR );
}
frame->CurrentScreen->ManageCurseur = NULL;
frame->CurrentScreen->ForceCloseManageCurseur = NULL;
frame->CurrentScreen->m_CurrentPcbItem = NULL;
}
/******************************************/
/* void Place_Texte_Pcb(MTOOL_EDA * Menu) */
/******************************************/
/* Routine de placement du texte en cours de deplacement
*/
void WinEDA_PcbFrame::Place_Texte_Pcb( TEXTE_PCB* TextePcb, wxDC* DC )
{
if( TextePcb == NULL )
return;
Trace_1_texte_pcb( DrawPanel, DC, TextePcb, 0, 0, GR_XOR );
TextePcb->m_Layer = CurrentScreen->m_Active_Layer;
Trace_1_texte_pcb( DrawPanel, DC, TextePcb, 0, 0, GR_OR );
CurrentScreen->ManageCurseur = NULL;
CurrentScreen->ForceCloseManageCurseur = NULL;
CurrentScreen->m_CurrentPcbItem = NULL;
CurrentScreen->SetModify();
}
/*****************************************/
/* void StartMoveTextePcb(COMMAND * Cmd) */
/*****************************************/
/* Routine de preparation du deplacement d'un texte
*/
void WinEDA_PcbFrame::StartMoveTextePcb( TEXTE_PCB* TextePcb, wxDC* DC )
{
if( TextePcb == NULL )
return;
old_pos = TextePcb->m_Pos;
Affiche_Infos_PCB_Texte( this, TextePcb );
CurrentScreen->ManageCurseur = Move_Texte_Pcb;
CurrentScreen->ForceCloseManageCurseur = Exit_Texte_Pcb;
CurrentScreen->m_CurrentPcbItem = TextePcb;
}
/*****************************/
/* void Move_Texte_Pcb() */
/*****************************/
/* Routine deplacant le texte PCB suivant le curseur de la souris */
static void Move_Texte_Pcb( WinEDA_DrawPanel* panel, wxDC* DC, int flag )
{
TEXTE_PCB* TextePcb = (TEXTE_PCB*)
panel->m_Parent->CurrentScreen->m_CurrentPcbItem;
if( TextePcb == NULL )
return;
/* effacement du texte : */
if( flag == CURSEUR_MOVED )
Trace_1_texte_pcb( panel, DC, TextePcb, 0, 0, GR_XOR );
TextePcb->m_Pos = panel->m_Parent->CurrentScreen->m_Curseur;
TextePcb->m_Layer = panel->m_Parent->CurrentScreen->m_Active_Layer;
/* Redessin du Texte */
Trace_1_texte_pcb( panel, DC, TextePcb, 0, 0, GR_XOR );
}
/********************************/
/* void Delete_Texte_Pcb(COMMAND * Cmd) */
/********************************/
void WinEDA_PcbFrame::Delete_Texte_Pcb( TEXTE_PCB* TextePcb, wxDC* DC )
{
if( TextePcb == NULL )
return;
Trace_1_texte_pcb( DrawPanel, DC, TextePcb, 0, 0, GR_XOR );
/* Suppression du texte en Memoire*/
TextePcb->DeleteStructure();
CurrentScreen->ManageCurseur = NULL;
CurrentScreen->ForceCloseManageCurseur = NULL;
CurrentScreen->m_CurrentPcbItem = NULL;
}
/****************************/
/* void Add_Texte_Pcb(COMMAND * Cmd) */
/****************************/
TEXTE_PCB* WinEDA_PcbFrame::Create_Texte_Pcb( wxDC* DC )
{
char buf_new_texte[256];
TEXTE_PCB* TextePcb;
buf_new_texte[0] = 0;
Get_Message( "Texte:", buf_new_texte, this );
if( *buf_new_texte <=' ' )
return NULL;
CurrentScreen->SetModify();
/* placement du texte en memoire */
TextePcb = new TEXTE_PCB( pt_pcb );
/* Chainage de la nouvelle structure en debut de liste */
TextePcb->Pnext = pt_pcb->m_Drawings;
TextePcb->Pback = (EDA_BaseStruct*) pt_pcb;
if( pt_pcb->m_Drawings )
pt_pcb->m_Drawings->Pback = (EDA_BaseStruct*) TextePcb;
pt_pcb->m_Drawings = (EDA_BaseStruct*) TextePcb;
/* Mise a jour des caracteristiques */
TextePcb->m_Layer = CurrentScreen->m_Active_Layer;
TextePcb->m_Miroir = 1;
if( CurrentScreen->m_Active_Layer == COPPER_LAYER_N )
TextePcb->m_Miroir = 0;
TextePcb->m_Size.y = Texte_Pcb_DimV;
TextePcb->m_Size.x = Texte_Pcb_DimH;
TextePcb->m_Pos = CurrentScreen->m_Curseur;
TextePcb->m_Width = Texte_Segment_Largeur;
TextePcb->m_Layer = CurrentScreen->m_Active_Layer;
/* Copie du texte */
TextePcb->SetText( buf_new_texte );
/* Dessin du Texte */
Trace_1_texte_pcb( DrawPanel, DC, TextePcb, 0, 0, GR_XOR );
Affiche_Infos_PCB_Texte( this, TextePcb );
StartMoveTextePcb( TextePcb, DC );
return TextePcb;
}
/*******************************/
/* void Rotate_Texte_Pcb(COMMAND * Cmd) */
/*******************************/
void WinEDA_PcbFrame::Rotate_Texte_Pcb( TEXTE_PCB* TextePcb, wxDC* DC )
{
int angle = 900;
int drawmode = GR_XOR;
if( TextePcb == NULL )
return;
/* effacement du texte : */
Trace_1_texte_pcb( DrawPanel, DC, TextePcb, 0, 0, GR_XOR );
TextePcb->m_Orient += angle;
if( TextePcb->m_Orient >= 3600 )
TextePcb->m_Orient -= 3600;
if( TextePcb->m_Orient < 0 )
TextePcb->m_Orient += 3600;
/* Redessin du Texte */
Trace_1_texte_pcb( DrawPanel, DC, TextePcb, 0, 0, drawmode );
Affiche_Infos_PCB_Texte( this, TextePcb );
CurrentScreen->SetModify();
}
/***************************************************************/
/* void Trace_1_texte(char * ptr,int ox,int oy),int mode_color */
/***************************************************************/
/*
* Trace de 1 texte :
* ptr = pointeur sur le debut de la description du texte
* ox, oy = Offsets de trace
* mode_color = GR_OR, GR_XOR..
*/
void Trace_1_texte_pcb( WinEDA_DrawPanel* panel, wxDC* DC,
TEXTE_PCB* pt_texte, int ox, int oy, int DrawMode )
{
int zoom = panel->m_Parent->CurrentScreen->GetZoom();
int cX, cY;
int screen_epais, gcolor;
int size_h, size_v, width;
char* ptr;
int orient;
if( pt_texte->GetText() == NULL )
return;
/* lecture des caracteristiques du texte */
size_h = pt_texte->m_Size.x; size_v = pt_texte->m_Size.y;
orient = pt_texte->m_Orient;
width = pt_texte->m_Width;
screen_epais = width / zoom;
if( (DisplayOpt.DisplayDrawItems == FILAIRE) || ( screen_epais < L_MIN_DESSIN) )
width = 0;
/* calcul de la position du texte */
cX = pt_texte->m_Pos.x - ox;
cY = pt_texte->m_Pos.y - oy;
if( pt_texte->m_Miroir == 0 )
size_h = -size_h;
/* choix de la couleur du texte : */
gcolor = color_layer[pt_texte->m_Layer];
ptr = pt_texte->GetText(); /* ptr pointe 1er caractere du texte */
GRSetDrawMode( DC, DrawMode );
/* trace ancre du texte */
if( (E_ancre_color & ITEM_NON_VISIBLE) == 0 )
{
GRLine( panel, DC, cX - (2 * zoom), cY,
cX + (2 * zoom), cY, E_ancre_color );
GRLine( panel, DC, cX, cY - (2 * zoom),
cX, cY + (2 * zoom), E_ancre_color );
}
/* trace du texte */
Display_1_Texte( panel, DC, ptr, strlen( ptr ), cX, cY,
size_h, size_v, width, orient, gcolor );
}
/*********************************************/
/* void InstallEditCaractMenu(COMMAND * Cmd) */
/*********************************************/
static void InstallEditCaractMenu( COMMAND* Cmd )
{
#if 0
TEXTE_PCB* TextePcb = PtTextePcbSelecte;
wxDC* DC = Cmd->DC;
if( TextePcb == NULL )
{
TextePcb = (TEXTE_PCB*) pt_pcb->Drawings;
while( ( TextePcb = Locate_Texte_Pcb( TextePcb, CURSEUR_OFF_GRILLE ) ) != 0 )
{
if( TextePcb->Layer == CurrentScreen->Active_Layer )
break;
// le Texte n'est pas sur la couche active
TextePcb = (TEXTE_PCB*) TextePcb->Pnext;
}
}
TextePcbEdite = TextePcb;
if( TextePcb == NULL )
{
DisplayError( "Texte non trouve sur cette couche", 10 );
Cmd->Menu->State = WAIT; DisplayMenu( DC, Cmd->Menu, NULL, ON );
return;
}
Affiche_Infos_PCB_Texte( Cmd, TextePcb );
if( TextePcb->orient >= 3600 )
TextePcb->orient -= 3600;
if( TextePcb->orient < 0 )
TextePcb->orient += 3600;
/* Init des variables */
strncpy( BufNameTxt.s, TextePcb->GetText(), sizeof(BufNameTxt.s) - 1 );
if( TextePcb->miroir )
Texte_Pcb_Miroir_Item.State = WAIT;
else
Texte_Pcb_Miroir_Item.State = RUN;
*(int*) Param_OrientText.param = TextePcb->orient;
*(int*) Param_DimHText.param = TextePcb->Size.x;
*(int*) Param_DimVText.param = TextePcb->Size.y;
*(int*) Param_EpaisText.param = TextePcb->width;
InstallNewList( Cmd );
#endif
}
/*****************************************/
/* void ChangeCaractTexte(COMMAND * Cmd) */
/*****************************************/
/* Change les caracteristiques du texte en cours d'edition
*/
void WinEDA_PcbFrame::EditTextePcb( TEXTE_PCB* TextePcb, wxDC* DC )
{
int drawmode = GR_OR;
char buf_new_texte[1024];
if( TextePcb == NULL )
return;
if( PtTextePcbSelecte )
drawmode = GR_XOR;
buf_new_texte[0] = 0;
Get_Message( "Texte:", buf_new_texte, this );
if( *buf_new_texte <=' ' )
return;
/* effacement du texte : */
Trace_1_texte_pcb( DrawPanel, DC, TextePcb, 0, 0, GR_XOR );
if( strcmp( TextePcb->GetText(), buf_new_texte ) && strlen( buf_new_texte ) )
{
TextePcb->SetText( buf_new_texte );
CurrentScreen->SetModify();
}
while( LocalOrient >= 3600 )
LocalOrient -= 3600;
while( LocalOrient < 0 )
LocalOrient += 3600;
if( CurrentScreen->m_Active_Layer != TextePcb->m_Layer )
{
TextePcb->m_Layer = CurrentScreen->m_Active_Layer;
CurrentScreen->SetModify();
}
if( LocalOrient != TextePcb->m_Orient )
{
TextePcb->m_Orient = LocalOrient;
CurrentScreen->SetModify();
}
if( LocalDimV != TextePcb->m_Size.y )
{
TextePcb->m_Size.y = LocalDimV;
CurrentScreen->SetModify();
}
if( LocalDimH != TextePcb->m_Size.x )
{
TextePcb->m_Size.x = LocalDimH;
CurrentScreen->SetModify();
}
if( LocalWidth != TextePcb->m_Width )
{
TextePcb->m_Width = LocalWidth;
CurrentScreen->SetModify();
}
/* if( (Texte_Pcb_Miroir_Item.State == WAIT) && (TextePcb->miroir == 0) )
* {
* TextePcb->miroir = 1;
* CurrentScreen->SetModify();
* }
*
* if( (Texte_Pcb_Miroir_Item.State == RUN) && TextePcb->miroir )
* {
* TextePcb->miroir = 0;
* CurrentScreen->SetModify();
* }
*/
/* Redessin du Texte */
Trace_1_texte_pcb( DrawPanel, DC, TextePcb, 0, 0, drawmode );
Affiche_Infos_PCB_Texte( this, TextePcb );
}