-#include "webcit.h"
/*
- * The Main Menu
+ * The main menu and other things
+ *
+ * Copyright (c) 1996-2021 by the citadel.org team
+ *
+ * This program is open source software. We call it open source, not
+ * free software, because Richard Stallman is a communist and an asshole.
+ *
+ * The program is licensed under the General Public License, version 3.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
*/
-void display_main_menu(void)
-{
+
+#include "webcit.h"
+
+// The Main Menu
+void display_main_menu(void) {
begin_burst();
output_headers(1, 0, 0, 0, 1, 0);
DoTemplate(HKEY("display_main_menu"), NULL, &NoCtx);
}
-/*
- * System administration menu
- */
-void display_aide_menu(void)
-{
+// System administration menu
+void display_aide_menu(void) {
begin_burst();
output_headers(1, 0, 0, 0, 1, 0);
DoTemplate(HKEY("aide_display_menu"), NULL, &NoCtx);
}
-/*
- * Interactive window to perform generic Citadel server commands.
- */
-void do_generic(void)
-{
- WCTemplputParams SubTP;
+// Handle generic server commands, possibly entered from a screen, possibly set up as a way to avoid custom code
+void do_generic(void) {
+ WCTemplputParams SubTP;
int Done = 0;
StrBuf *Buf;
StrBuf *LineBuf;
char *junk;
size_t len;
- if (!havebstr("sc_button")) {
+ if ((!havebstr("sc_button")) && (!havebstr("ok_button")) && (!havebstr("cancel_button"))) {
display_main_menu();
return;
}
- memset(&SubTP, 0, sizeof(WCTemplputParams));
- Buf = NewStrBuf();
- serv_puts(bstr("g_cmd"));
- StrBuf_ServGetln(Buf);
-
- switch (GetServerStatus(Buf, NULL)) {
- case 8:
- serv_puts("\n\n000");
- if ( (StrLength(Buf)==3) &&
- !strcmp(ChrPtr(Buf), "000")) {
- StrBufAppendBufPlain(Buf, HKEY("\000"), 0);
- break;
- }
- case 1:
- LineBuf = NewStrBuf();
- StrBufAppendBufPlain(Buf, HKEY("\n"), 0);
- while (!Done) {
- if (StrBuf_ServGetln(LineBuf) < 0)
+ if (havebstr("cancel_button")) {
+ AppendImportantMessage(_("Cancelled. Changes were not saved."), -1);
+ }
+
+ if (havebstr("ok_button")) {
+ Buf = NewStrBuf();
+ serv_puts(bstr("g_cmd"));
+ StrBuf_ServGetln(Buf);
+
+ switch (GetServerStatus(Buf, NULL)) {
+ case 8:
+ serv_puts("\n\n000");
+ if ((StrLength(Buf) == 3) && !strcmp(ChrPtr(Buf), "000")) {
+ StrBufAppendBufPlain(Buf, HKEY("\000"), 0);
break;
- if ( (StrLength(LineBuf)==3) &&
- !strcmp(ChrPtr(LineBuf), "000")) {
- Done = 1;
}
- StrBufAppendBuf(Buf, LineBuf, 0);
+ case 1:
+ LineBuf = NewStrBuf();
StrBufAppendBufPlain(Buf, HKEY("\n"), 0);
+ while (!Done) {
+ if (StrBuf_ServGetln(LineBuf) < 0)
+ break;
+ if ((StrLength(LineBuf) == 3) && !strcmp(ChrPtr(LineBuf), "000")) {
+ Done = 1;
+ }
+ StrBufAppendBuf(Buf, LineBuf, 0);
+ StrBufAppendBufPlain(Buf, HKEY("\n"), 0);
+ }
+ FreeStrBuf(&LineBuf);
+ break;
+ case 2:
+ break;
+ case 4:
+ text_to_server(bstr("g_input"));
+ serv_puts("000");
+ break;
+ case 6:
+ len = atol(&ChrPtr(Buf)[4]);
+ StrBuf_ServGetBLOBBuffered(Buf, len);
+ break;
+ case 7:
+ len = atol(&ChrPtr(Buf)[4]);
+ junk = malloc(len);
+ memset(junk, 0, len);
+ serv_write(junk, len);
+ free(junk);
+ break;
}
- FreeStrBuf(&LineBuf);
- break;
- case 2:
- break;
- case 4:
- text_to_server(bstr("g_input"));
- serv_puts("000");
- break;
- case 6:
- len = atol(&ChrPtr(Buf)[4]);
- StrBuf_ServGetBLOBBuffered(Buf, len);
- break;
- case 7:
- len = atol(&ChrPtr(Buf)[4]);
- junk = malloc(len);
- memset(junk, 0, len);
- serv_write(junk, len);
- free(junk);
- break;
+ FreeStrBuf(&Buf);
}
-
- begin_burst();
- output_headers(1, 0, 0, 0, 1, 0);
- SubTP.Filter.ContextType = CTX_STRBUF;
- SubTP.Context = Buf;
+ // We may have been supplied with instructions regarding the location
+ // to which we must return after posting. If found, go there.
+ if (havebstr("return_to")) {
+ syslog(LOG_DEBUG, "return_to = %s", bstr("return_to"));
+ http_redirect(bstr("return_to"));
+ }
- DoTemplate(HKEY("aide_display_generic_result"), NULL, &SubTP);
+ // Otherwise, do the generic result screen.
+ else {
+ begin_burst();
+ output_headers(1, 0, 0, 0, 1, 0);
- wDumpContent(1);
+ StackContext(NULL, &SubTP, Buf, CTX_STRBUF, 0, NULL);
+ {
+ DoTemplate(HKEY("aide_display_generic_result"), NULL, &SubTP);
+ }
+ UnStackContext(&SubTP);
+ wDumpContent(1);
+ }
- FreeStrBuf(&Buf);
}
-/*
- * Display the wait / input dialog while restarting the server.
- */
-void display_shutdown(void)
-{
+
+// Display the wait / input dialog while restarting the server.
+void display_shutdown(void) {
StrBuf *Line;
char *when;
-
+
Line = NewStrBuf();
- when=bstr("when");
- if (strcmp(when, "now") == 0){
+ when = bstr("when");
+ if (strcmp(when, "now") == 0) {
serv_printf("DOWN 1");
StrBuf_ServGetln(Line);
GetServerStatusMsg(Line, NULL, 1, 5);
}
else if (strcmp(when, "page") == 0) {
char *message;
-
+
message = bstr("message");
- if ((message == NULL) || (IsEmptyStr(message)))
- {
+ if ((message == NULL) || (IsEmptyStr(message))) {
begin_burst();
output_headers(1, 0, 0, 0, 1, 0);
DoTemplate(HKEY("aide_display_serverrestart_page"), NULL, &NoCtx);
end_burst();
}
- else
- {
+ else {
serv_printf("SEXP broadcast|%s", message);
StrBuf_ServGetln(Line);
GetServerStatusMsg(Line, NULL, 1, 0);
begin_burst();
output_headers(1, 0, 0, 0, 1, 0);
DoTemplate(HKEY("aide_display_serverrestart_page"), NULL, &NoCtx);
- end_burst();
+ end_burst();
}
}
else if (!strcmp(when, "idle")) {
begin_burst();
output_headers(1, 0, 0, 0, 1, 0);
DoTemplate(HKEY("aide_display_menu"), NULL, &NoCtx);
- end_burst();
+ end_burst();
}
FreeStrBuf(&Line);
}
-void
-InitModule_MAINMENU
-(void)
-{
+
+void InitModule_MAINMENU(void) {
WebcitAddUrlHandler(HKEY("display_aide_menu"), "", 0, display_aide_menu, 0);
WebcitAddUrlHandler(HKEY("server_shutdown"), "", 0, display_shutdown, 0);
WebcitAddUrlHandler(HKEY("display_main_menu"), "", 0, display_main_menu, 0);
projects / citadel.git / blobdiff