static bool LogoCallBack(t_x11 *x11, XEvent *event, Window /*w*/, void *data)
{
/* Assume window is 100x110 */
static bool bFirst = true;
#define CSIZE 9
#define NSIZE 8
#define OSIZE 9
#define HSIZE 7
#define YOFFS 30
static t_circle c[] = {
{ 10, YOFFS+12, CSIZE, &LIGHTGREEN },
{ 20, YOFFS+22, CSIZE, &LIGHTGREEN },
{ 20, YOFFS+34, OSIZE, &LIGHTRED },
{ 30, YOFFS+12, NSIZE, &LIGHTCYAN },
{ 30, YOFFS+ 2, HSIZE, &WHITE },
{ 40, YOFFS+22, CSIZE, &LIGHTGREEN },
{ 40, YOFFS+34, CSIZE, &LIGHTGREEN },
{ 50, YOFFS+12, CSIZE, &LIGHTGREEN },
{ 50, YOFFS, OSIZE, &LIGHTRED },
{ 60, YOFFS+22, NSIZE, &LIGHTCYAN },
{ 60, YOFFS+32, HSIZE, &WHITE },
{ 70, YOFFS+12, CSIZE, &LIGHTGREEN },
{ 80, YOFFS+22, CSIZE, &LIGHTGREEN },
{ 80, YOFFS+34, OSIZE, &LIGHTRED },
{ 90, YOFFS+12, NSIZE, &LIGHTCYAN },
{ 90, YOFFS+ 2, HSIZE, &WHITE },
{100, YOFFS+22, CSIZE, &LIGHTGREEN }
};
static int lines[] = {
0, 1, 1, 2, 1, 3, 3, 4, 3, 5, 5, 6, 5, 7, 7, 8, 7, 9,
9, 10, 9, 11, 11, 12, 12, 13, 12, 14, 14, 15, 14, 16
};
#define COFFS 70
static t_mess Mess[] = {
{ "GROMACS", 0, 20, NULL },
{ NULL, 16, 9, NULL },
{ "Copyright (c) 1991-2013", COFFS+ 2, 9, NULL },
{ "D.v.d.Spoel, E.Lindahl, B.Hess", COFFS+11, 9, NULL },
{ "& Groningen University ", COFFS+20, 9, NULL },
{ "click to dismiss", COFFS+31, 8, NULL }
};
#define NMESS asize(Mess)
int i;
real wfac, hfac;
t_logo *logo;
t_windata *wd;
logo = (t_logo *)data;
wd = &(logo->wd);
if (bFirst)
{
wfac = wd->width/110.0;
hfac = wd->height/110.0;
for (i = 0; (i < asize(c)); i++)
{
c[i].x *= wfac;
c[i].y *= hfac;
}
Mess[1].text = GromacsVersion();
for (i = 0; (i < NMESS); i++)
{
Mess[i].y *= hfac;
Mess[i].h *= hfac;
Mess[i].fnt = (i == 0) ? logo->bigfont : (i == NMESS-1) ? x11->font :
logo->smallfont;
}
bFirst = false;
}
switch (event->type)
{
case Expose:
XSetForeground(x11->disp, x11->gc, WHITE);
XSetLineAttributes(x11->disp, x11->gc, 3, LineSolid, CapNotLast, JoinRound);
for (i = 0; (i < asize(lines)); i += 2)
{
XDrawLine(x11->disp, wd->self, x11->gc,
c[lines[i]].x, c[lines[i]].y, c[lines[i+1]].x, c[lines[i+1]].y);
}
XSetLineAttributes(x11->disp, x11->gc, 1, LineSolid, CapNotLast, JoinRound);
for (i = 0; (i < asize(c)); i++)
{
XSetForeground(x11->disp, x11->gc, *(c[i].col));
XFillCircle(x11->disp, wd->self, x11->gc, c[i].x, c[i].y, c[i].rad);
}
XSetForeground(x11->disp, x11->gc, BLACK);
XDrawRectangle(x11->disp, wd->self, x11->gc, 2, 2, wd->width-5, wd->height-5);
for (i = 0; (i < NMESS); i++)
{
SpecialTextInRect(x11, Mess[i].fnt, wd->self, Mess[i].text,
0, Mess[i].y, wd->width, Mess[i].h,
eXCenter, eYCenter);
}
XSetForeground(x11->disp, x11->gc, x11->fg);
break;
case ButtonPress:
hide_logo(x11, logo);
return logo->bQuitOnClick;
break;
default:
break;
}
return false;
}
void TextInRect(t_x11 *x11, Drawable win,
const char *s, int x, int y, int width, int height,
eXPos eX, eYPos eY)
{
SpecialTextInRect(x11, NULL, win, s, x, y, width, height, eX, eY);
}
