void setup()
{
struct velox_layout_state state;
printf("Grid Layout: Initializing...");
add_layout("grid", &grid_arrange, &state);
printf("done\n");
}
main()
{
static PACKINFO pinf[100];
int i=0,level,flag=0;
int padx, pady, count;
LAYOUT *base, *tmpxx;
padx = 4;
pady = 4;
/*
flag = FILL_X | FILL_Y | GRID_X;
flag = ALIGNY_CENTER ;
*/
flag= GRID_X | FILL_Y;
i=0;
level = 0;
pinf[i].level = level;
pinf[i].width = 50;
pinf[i].height= 50;
pinf[i].marginx = padx;
pinf[i].marginy = pady;
pinf[i].direction = PACK_VERTICAL;
pinf[i].flag = flag;
level++;
i++;
pinf[i].level = level;
pinf[i].width = 1;
pinf[i].height= 1;
pinf[i].marginx = padx;
pinf[i].marginy = pady;
pinf[i].direction = PACK_VERTICAL;
pinf[i].flag = flag;
level++;
i++;
pinf[i].level = level;
pinf[i].width = 8;
pinf[i].height= 5;
pinf[i].marginx = padx;
pinf[i].marginy = pady;
pinf[i].direction = PACK_VERTICAL;
pinf[i].flag = flag;
level--;
i++;
pinf[i].level = level;
pinf[i].width = 50;
pinf[i].height= 20;
pinf[i].marginx = padx;
pinf[i].marginy = pady;
pinf[i].direction = PACK_VERTICAL;
pinf[i].flag = flag;
i++;
pinf[i].level = level;
pinf[i].width = 1;
pinf[i].height= 1;
pinf[i].marginx = padx;
pinf[i].marginy = pady;
pinf[i].direction = PACK_VERTICAL;
pinf[i].flag = FILL_X;
i++;
pinf[i].level = level;
pinf[i].width = 40;
pinf[i].height= 10;
pinf[i].marginx = padx;
pinf[i].marginy = pady;
pinf[i].direction = PACK_VERTICAL;
pinf[i].flag = flag;
i++;
pinf[i].level = level;
pinf[i].width = 1;
pinf[i].height= 1;
pinf[i].marginx = padx;
pinf[i].marginy = pady;
pinf[i].direction = PACK_VERTICAL;
pinf[i].flag = flag;
level++;
i++;
pinf[i].level = level;
pinf[i].width = 20;
pinf[i].height= 16;
pinf[i].marginx = padx;
pinf[i].marginy = pady;
pinf[i].direction = PACK_HORIZONTAL;
pinf[i].flag = FILL_Y;
i++;
pinf[i].level = level;
pinf[i].width = 38;
pinf[i].height= 9;
pinf[i].marginx = padx;
pinf[i].marginy = pady;
pinf[i].direction = PACK_HORIZONTAL;
pinf[i].flag = FILL_Y;
count = i+1;
/*
pinf[i].borderx,
pinf[i].border_bottom,
*/
base = new_layout();
for (i=0;i<count;i++) {
add_layout(base,
pinf[i].level,
pinf[i].width,
pinf[i].height,
pinf[i].direction,
pinf[i].marginx,
pinf[i].marginy,
5,
8,
2,
pinf[i].flag,
&(pinf[i]));
}
calc_total_layout(base);
transfer_results(base);
free_layout(base);
{
FILE *file = fopen("blaa.ps","w");
if (file==NULL)
return;
ps_header( file, 2.0);
for (i=0;i<count;i++) {
fprintf(file,"%d %d %d %d dr\n",
pinf[i].x,
pinf[i].y,
pinf[i].x+pinf[i].width,
pinf[i].y+pinf[i].height);
}
ps_footer(file);
fclose(file);
}
}
void manage_layout(PACKINFO *pinf)
{
LAYOUT *base, *tmp;
int i,level,flag;
int padx, pady;
PACKINFO *tmpxx;
FILE *file;
padx = 6;
pady = 10;
/*
flag = FILL_X | FILL_Y | GRID_X;
*/
flag = ALIGN_Y_CENTER ;
tmpxx=pinf;
//file = fopen("blaa","w");
//if (file==NULL)
// return;
base = new_layout();
level = 0;
while (pinf) {
if (pinf->level < 0) {
free_layout(base);
return;
}
add_layout(base,
pinf->level,
pinf->width,
pinf->height,
pinf->direction,
pinf->marginx,
pinf->marginy,
pinf->borderx,
pinf->border_top,
pinf->border_bottom,
pinf->flag,
pinf);
//fprintf(file, "%d %d %d\n",pinf->level,
// pinf->width,
// pinf->height);
pinf = pinf->next;
}
//fclose(file);
calc_total_layout(base);
transfer_results(base);
free_layout(base);
#ifdef debuggg
{
FILE *file = fopen("blaa.ps","w");
if (file==NULL)
return;
ps_header( file, 1.0);
pinf=tmpxx;
while (pinf) {
fprintf(file,"%d %d %d %d dr\n",
pinf->x,
pinf->y,
pinf->x+pinf->width,
pinf->y+pinf->height);
pinf=pinf->next;
}
ps_footer(file);
fclose(file);
}
#endif
}
