static void drawrange(xps_context *ctx, char *range)
{
int page, spage, epage;
char *spec, *dash;
spec = fz_strsep(&range, ",");
while (spec)
{
dash = strchr(spec, '-');
if (dash == spec)
spage = epage = xps_count_pages(ctx);
else
spage = epage = atoi(spec);
if (dash)
{
if (strlen(dash) > 1)
epage = atoi(dash + 1);
else
epage = xps_count_pages(ctx);
}
spage = CLAMP(spage, 1, xps_count_pages(ctx));
epage = CLAMP(epage, 1, xps_count_pages(ctx));
if (spage < epage)
for (page = spage; page <= epage; page++)
drawpage(ctx, page);
else
for (page = spage; page >= epage; page--)
drawpage(ctx, page);
spec = fz_strsep(&range, ",");
}
}
static void resize_finish(int w, int h) {
recalc_size(w, h);
yutani_window_resize_accept(yctx, window, w, h);
reinit_graphics_yutani(gfx_ctx, window);
draw_fill(gfx_ctx, rgb(0,0,0));
if (current_doc) {
/* redraw the page */
draw_decors(current_page, current_epage);
drawpage(current_ctx, current_doc, current_page);
}
yutani_window_resize_done(yctx, window);
yutani_flip(yctx, window);
}
void
display(void)
{
glClearColor(0,0,0,0);
glColor3d(0,0,255);
glClear(GL_COLOR_BUFFER_BIT|GL_DEPTH_BUFFER_BIT);
glColor4d(1,1,1,0.005);
//grid(16,16,16,CUBESIZE,playerx,playery,playerz);
glColor4d(0.5,1,0.5,0.05);
grid(16,16,0,CUBESIZE,playerx,playery,-16);
glColor4d(1,0.5,0.5,0.05);
grid(16,0,16,CUBESIZE,playerx,-8,playerz);
glColor4d(0.5,0.5,1,0.05);
grid(0,16,16,CUBESIZE,24,playery,playerz);
player(8,8,8);
drawpage(0,0,0,(char *)&coremem);
glutSwapBuffers();
}
static void drawrange(fz_context *ctx, fz_document *doc, char *range) {
int page, spage, epage, pagecount;
char *spec, *dash;
pagecount = fz_count_pages(doc);
spec = fz_strsep(&range, ",");
while (spec)
{
dash = strchr(spec, '-');
if (dash == spec)
spage = epage = pagecount;
else
spage = epage = atoi(spec);
if (dash)
{
if (strlen(dash) > 1)
epage = atoi(dash + 1);
else
epage = pagecount;
}
spage = fz_clampi(spage, 1, pagecount);
epage = fz_clampi(epage, 1, pagecount);
current_doc = doc;
current_ctx = ctx;
current_epage = epage;
for (page = spage; page <= epage; ) {
if (page == 0) page = 1;
current_page = page;
drawpage(ctx, doc, page);
draw_decors(page, epage);
yutani_flip(yctx, window);
yutani_msg_t * m = NULL;
while (1) {
m = yutani_poll(yctx);
if (m) {
switch (m->type) {
case YUTANI_MSG_KEY_EVENT:
{
struct yutani_msg_key_event * ke = (void*)m->data;
if (ke->event.action == KEY_ACTION_DOWN) {
switch (ke->event.keycode) {
case KEY_ESCAPE:
case 'q':
yutani_close(yctx, window);
exit(0);
break;
case KEY_ARROW_LEFT:
case 'a':
page--;
goto _continue;
case KEY_ARROW_RIGHT:
case 's':
page++;
if (page > epage) page = epage;
goto _continue;
case KEY_F12:
toggle_decorations();
goto _continue;
default:
break;
}
}
}
break;
case YUTANI_MSG_SESSION_END:
yutani_close(yctx, window);
exit(0);
break;
case YUTANI_MSG_WINDOW_FOCUS_CHANGE:
{
struct yutani_msg_window_focus_change * wf = (void*)m->data;
yutani_window_t * win = hashmap_get(yctx->windows, (void*)wf->wid);
if (win) {
win->focused = wf->focused;
goto _continue;
}
}
break;
case YUTANI_MSG_RESIZE_OFFER:
{
struct yutani_msg_window_resize * wr = (void*)m->data;
resize_finish(wr->width, wr->height);
goto _continue;
}
break;
case YUTANI_MSG_WINDOW_MOUSE_EVENT:
if (decor_handle_event(yctx, m) == DECOR_CLOSE) {
yutani_close(yctx, window);
exit(0);
}
break;
default:
break;
}
}
free(m);
}
_continue:
free(m);
}
spec = fz_strsep(&range, ",");
}
}
