4 * Handles HTTP upload of graphics files into the system.
5 * \ingroup WebcitHttpServer
10 void display_graphics_upload(char *description, char *check_cmd, char *uplurl)
15 serv_getln(buf, sizeof buf);
17 strcpy(WC->ImportantMessage, &buf[4]);
21 output_headers(1, 1, 0, 0, 0, 0);
23 output_headers(1, 1, 2, 0, 0, 0);
24 wprintf("<div id=\"banner\">\n"
25 "<TABLE class=\"graphics_banner\"><TR><TD>"
26 "<SPAN CLASS=\"titlebar\">");
27 wprintf(_("Image upload"));
29 "</TD></TR></TABLE>\n"
30 "</div>\n<div id=\"content\">\n"
33 wprintf("<div class=\"fix_scrollbar_bug\">"
34 "<table class=\"graphics_background\"><tr><td>\n");
36 wprintf("<CENTER>\n");
38 wprintf("<FORM ENCTYPE=\"multipart/form-data\" action=\"%s\" "
39 "METHOD=\"POST\" NAME=\"graphicsupload\">\n", uplurl);
41 wprintf("<input type=\"hidden\" name=\"nonce\" value=\"%ld\">\n", WC->nonce);
42 wprintf("<INPUT TYPE=\"hidden\" NAME=\"which_room\" VALUE=\"");
43 urlescputs(bstr("which_room"));
46 wprintf(_("You can upload any image directly from your computer, "
47 "as long as it is in GIF format (JPEG, PNG, etc. won't "
49 wprintf("<br /><br />\n");
51 wprintf(_("Please select a file to upload:"));
52 wprintf("<br /><br />\n");
53 wprintf("<INPUT TYPE=\"FILE\" NAME=\"filename\" SIZE=\"35\">\n");
54 wprintf("<br /><br />");
55 wprintf("<INPUT TYPE=\"SUBMIT\" NAME=\"upload_button\" VALUE=\"%s\">\n", _("Upload"));
57 wprintf("<INPUT TYPE=\"RESET\" VALUE=\"%s\">\n", _("Reset form"));
59 wprintf("<INPUT TYPE=\"SUBMIT\" NAME=\"cancel_button\" VALUE=\"%s\">\n", _("Cancel"));
61 wprintf("</CENTER>\n");
62 wprintf("</td></tr></table></div>\n");
66 void do_graphics_upload(char *upl_cmd)
73 if (!IsEmptyStr(bstr("cancel_button"))) {
74 strcpy(WC->ImportantMessage,
75 _("Graphics upload has been cancelled."));
80 if (WC->upload_length == 0) {
81 strcpy(WC->ImportantMessage,
82 _("You didn't upload a file."));
87 serv_getln(buf, sizeof buf);
89 strcpy(WC->ImportantMessage, &buf[4]);
93 bytes_remaining = WC->upload_length;
94 while (bytes_remaining) {
95 thisblock = ((bytes_remaining > 4096) ? 4096 : bytes_remaining);
96 serv_printf("WRIT %d", thisblock);
97 serv_getln(buf, sizeof buf);
99 strcpy(WC->ImportantMessage, &buf[4]);
101 serv_getln(buf, sizeof buf);
105 thisblock = extract_int(&buf[4], 0);
106 serv_write(&WC->upload[pos], thisblock);
107 pos = pos + thisblock;
108 bytes_remaining = bytes_remaining - thisblock;
112 serv_getln(buf, sizeof buf);
114 display_success(&buf[4]);