Callbacks.cpp

// $Id: Callbacks.cpp,v 1.23 2001-02-02 15:05:03 geuzaine Exp $

#include "Gmsh.h"
#include "GmshUI.h"
#include "Geo.h"
#include "Verif.h"
#include "Mesh.h"
#include "Draw.h"
#include "Views.h"
#include "Timer.h"
#include "Visibility.h"
#include "CreateFile.h"
#include "OpenFile.h"
#include "Context.h"
#include "GUI.h"
#include "Callbacks.h"

#include <FL/fl_file_chooser.H>
#include <errno.h>

extern GUI       *WID;
extern Mesh       M;
extern Context_T  CTX;

///////////////////////////////////////////////////////////////////////////////

// Compatibility/local routines

int AddViewInUI(int i, char *Name, int Num){
  if(i > NB_BUTT_MAX -1) return 1;
  if(WID->get_context() == 2)
    WID->set_context(menu_post,0);
  return 0;
}

void MarkAllViewsChanged(int action){
  int i;
  Post_View *v;

  for(i = 0 ; i< List_Nbr(Post_ViewList) ; i++){
    v = (Post_View*)List_Pointer(Post_ViewList, i);
    switch(action){
    case 1: // toggle drawing mode
      if(v->IntervalsType == DRAW_POST_ISO) 
        v->IntervalsType = DRAW_POST_DISCRETE ;
      else if(v->IntervalsType == DRAW_POST_DISCRETE) 
        v->IntervalsType = DRAW_POST_CONTINUOUS ;
      else 
        v->IntervalsType = DRAW_POST_ISO ;
      break;
    case 2: // time step++
      if(v->TimeStep < v->NbTimeStep-1)
        v->TimeStep++ ;
      else
        v->TimeStep = 0 ;
      break;
    case 3: // time step--
      if(v->TimeStep > 0)
        v->TimeStep-- ;
      else
        v->TimeStep = v->NbTimeStep-1 ;
    }
    v->Changed = 1 ;
  }
}

#ifdef _USETHREADS

#include <pthread.h>