nishi_gui.nx

buildroot/runtime/_hdl_build/nishi_gui.nx

41790 B838 linesdepth 10pulls 70 transitivereach 0 importersview sourcekind tooltopic nishi

docs dependencies structs consts functions

about

nishi_gui.nx -- the NISHI browser, graphical + INTERACTIVE (Windows). "Nishi" = west (the family). GUI-R5: a real navigable browser. Self-contained: fetches its own pages in-process by spawning the proven nishi_fetch.exe (CreateProcessA, child stdout -> temp file -> read back). Clickable links (hit-test the mouse against a per-render link table -> fetch that URL -> re-render). Back stack. Still 2x supersampled anti-aliasing + reading-view layout + page title heading + blue links. Built by nx_pe_compile_win_gui.nx (sovereign Win32 FFI; no gcc/curl/zlib/toolkit).

dependencies 4 imports · 0 importers

imports: nx_syscalls.nxnx_font8x8.nxnx_browser_render.nxnx_img_bytes_to_rgb.nx

imported by: nobody (leaf or entry point)

call flow from main pre-order; caps 40 nodes / depth 6 declared; ↻ = already shown

structs

none

consts

26	const W_WriteFile: i64 = 4
27	const W_GetModuleHandleA: i64 = 6
28	const W_RegisterClassExA: i64 = 7
29	const W_CreateWindowExA: i64 = 8
30	const W_ShowWindow: i64 = 9
31	const W_PeekMessageA: i64 = 10
32	const W_TranslateMessage: i64 = 11
33	const W_DispatchMessageA: i64 = 12
34	const W_DefWindowProcA: i64 = 13
35	const W_GetDC: i64 = 14
36	const W_ReleaseDC: i64 = 15
37	const W_IsWindow: i64 = 16
38	const W_LoadCursorA: i64 = 17
39	const W_SetDIBitsToDevice: i64 = 18
40	const W_ReadFile: i64 = 19
41	const W_CreateFileA: i64 = 20
42	const W_CreateProcessA: i64 = 21
43	const W_WaitForSingleObject:i64 = 22
44	const W_CloseHandle: i64 = 23
45	const W_GetClientRect: i64 = 24 // added to the win_gui import table for live resize re-flow
47	const LINKMAX: i64 = 1024

functions

13	func win32(id: i64, args: *i64) -> i64 { return id } called by 6: fetch_url read_local fetch_image show_loading gwrite main
14	func win32addr(id: i64) -> i64 { return id } called by 1: main
49	func w8(p: *u8, o: i64, v: i64) -> i64 { p[o] = (v & 0xff) as u8; return 0 }
50	func w16(p: *u8, o: i64, v: i64) -> i64 { p[o]=(v&0xff) as u8; p[o+1]=((v>>8)&0xff) as u8; return 0 }
51	func w32(p: *u8, o: i64, v: i64) -> i64 called by 6: wp fetch_url read_local fetch_image rec_link main
54	func wp(p: *u8, o: i64, v: i64) -> i64 { w32(p,o,v); w32(p,o+4, v / 4294967296); return 0 } called by 2: fetch_url fetch_image calls 1: w32
55	func rd32(p: *u8, o: i64) -> i64 { return (p[o]&0xff) \| ((p[o+1]&0xff)<<8) \| ((p[o+2]&0xff)<<16) \| ((p[o+3]&0xff)<<24) } called by 4: rp fetch_url read_local main
56	func rp(p: u8, o: i64) -> i64 { return rd32(p,o) \| (rd32(p,o+4) 4294967296) } called by 2: fetch_url fetch_image calls 1: rd32
57	func slen(s: *u8) -> i64 { var n: i64 = 0; while s[n] != (0 as u8) { n = n + 1 } return n } called by 1: draw_text
58	func print_int(v: i64) -> i64 calls 2: sys_mmap sys_write
68	func scopy(dst: u8, o: i64, s: u8) -> i64 { var i: i64 = 0; while s[i] != (0 as u8) { dst[o+i]=s[i]; i=i+1 } return o+i } called by 4: fetch_url resolve_url fetch_image main
70	func fill_rect(fb: *u8, W: i64, x0: i64, y0: i64, rw: i64, rh: i64, b: i64, g: i64, r: i64) -> i64 called by 5: draw_char draw_chrome render_content show_loading draw_addrbar_edit
83	func draw_char(fb: u8, W: i64, ft: u8, c: i64, x0: i64, y0: i64, sc: i64, b: i64, g: i64, r: i64) -> i64 called by 2: draw_span draw_body calls 1: fill_rect
100	func draw_span(fb: u8, W: i64, ft: u8, x0: i64, y0: i64, text: *u8, start: i64, len: i64, sc: i64, b: i64, g: i64, r: i64) -> i64 called by 4: draw_text draw_chrome show_loading draw_addrbar_edit calls 1: draw_char
110	func draw_text(fb: u8, W: i64, ft: u8, x0: i64, y0: i64, str: *u8, sc: i64, b: i64, g: i64, r: i64) -> i64 called by 2: draw_chrome show_loading calls 2: draw_span slen
117	func fetch_url(url: u8, ulen: i64, outbuf: u8, cap: i64, a: i64, cmd: u8) -> i64 called by 1: main calls 7: scopy sys_mmap w32 wp win32 rp+1
177	func read_local(fname: u8, outbuf: u8, cap: i64, a: *i64) -> i64 called by 1: load_images calls 4: win32 sys_mmap w32 rd32
197	func split_page(pbuf: u8, plen: i64, out: i64) -> i64
213	func resolve_url(raw: u8, rawlen: i64, cur: u8, curlen: i64, out: *u8) -> i64 called by 2: load_images main calls 1: scopy
252	func fetch_image(url: u8, ulen: i64, a: i64, cmd: *u8) -> i64 called by 1: load_images calls 6: scopy sys_mmap w32 wp win32 rp
290	func load_images(page: Page, baseurl: u8, baselen: i64, a: i64, cmd: u8, tmpurl: u8, imgbuf: u8, imgcap: i64) -> i64 calls 5: sys_mmap resolve_url fetch_image read_local nx_img_bytes_to_rgb
338	func strip_markers(src: u8, len: i64, out: u8) -> i64
354	func rec_link(linktab: u8, lcount: i64, x0: i64, y0: i64, x1: i64, y1: i64, uptr: i64, ulen: i64) -> i64 called by 1: draw_body calls 1: w32
367	func draw_body(fb: u8, W: i64, ft: u8, x0: i64, ytop: i64, colw: i64, lineh: i64, maxy: i64, called by 1: render_content calls 2: rec_link draw_char
432	func downsample(fb: u8, W: i64, H: i64, fb2: u8, RW: i64) -> i64
452	func draw_chrome(fb2: u8, RW: i64, RH: i64, ft: u8, tptr: u8, tlen: i64, urlptr: u8, urllen: i64) -> i64 calls 3: fill_rect draw_text draw_span
479	func render_content(fb2: u8, RW: i64, RH: i64, ft: u8, body: u8, blen: i64, scroll_px: i64, linktab: u8, lcount: *i64) -> i64 calls 2: fill_rect draw_body
488	func show_loading(a: i64, hwnd: i64, bmi: u8, fb: u8, W: i64, H: i64, ft: u8, url: *u8, ulen: i64) -> i64 called by 1: main calls 4: fill_rect draw_text draw_span win32
505	func draw_addrbar_edit(fb: u8, W: i64, ft: u8, ed: *u8, edlen: i64) -> i64 called by 1: main calls 2: fill_rect draw_span
514	func hist_push(histbuf: u8, hoff: i64, hlen: i64, histn: i64, hcur: i64, url: u8, ulen: i64) -> i64 called by 1: main
524	func rgba_to_bgra(dst: u8, src: u8, n: i64) -> i64 called by 1: paint_css
538	func paint_css(page: Page, fbs: Framebuffer, fb: u8, fb2: u8, W: i64, H: i64, url: *u8, ulen: i64, scroll_px: i64) -> i64 called by 1: main calls 5: br_set_fast_vec br_draw_fb_at nx_paint_solid_rect br_color_from_int rgba_to_bgra
558	func gappend(buf: *u8, n: i64, val: i64) -> i64 called by 1: gmark calls 1: sys_mmap
570	func gwrite(a: i64, buf: u8, n: i64) -> i64 called by 1: gmark calls 2: win32 sys_mmap
581	func gmark(a: i64, buf: u8, val: i64) -> i64 calls 2: gappend gwrite
586	func main() -> i64 calls 18: sys_mmap win32 w32 win32addr sys_exit font8x8_table+12