settext.cpp

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#include <../../nrnconf.h>
# include "hoc.h"
# define    Ret(a)  hoc_ret(); hoc_pushx(a);

#include "gui-redirect.h"
extern Object** (*nrnpy_gui_helper_)(const char* name, Object* obj);
extern double (*nrnpy_object_to_double_)(Object*);

int newstyle;
unsigned int text_style=0, text_size=1, text_orient=0;

void hoc_settext(void)
{
    TRY_GUI_REDIRECT_DOUBLE("settext", NULL);
    if (!ifarg(1)) {
        text_style  = 0;
        text_size   = 1;
        text_orient = 0;
    } else if (ifarg(3)) {
        text_size   = *getarg(1);
        text_style  = *getarg(2);
        text_orient = *getarg(3);
    } else if (ifarg(2)) {
        text_size   = *getarg(1);
        text_style  = *getarg(2);
    } else if (ifarg(1)) {
        text_size   = *getarg(1);
    }
    if (text_style < 1) text_style = 1;
    if (text_style > 4) text_style = 0;
    if (text_orient > 1) text_orient = 0;
    newstyle = 1;
    Ret(1.);
}