Menu system from Murali

1 files changed, 200 insertions, 0 deletions

diff --git a/menu/complex.c b/menu/complex.c
new file mode 100644
index 00000000..04aefce2
--- /dev/null
+++ b/menu/complex.c
@@ -0,0 +1,200 @@
+/* -*- c -*- ------------------------------------------------------------- *
+ *   
+ *   Copyright 2004 Murali Krishnan Ganapathy - All Rights Reserved
+ *
+ *   This program is free software; you can redistribute it and/or modify
+ *   it under the terms of the GNU General Public License as published by
+ *   the Free Software Foundation, Inc., 53 Temple Place Ste 330,
+ *   Bostom MA 02111-1307, USA; either version 2 of the License, or
+ *   (at your option) any later version; incorporated herein by reference.
+ *
+ * ----------------------------------------------------------------------- */
+
+#ifndef NULL
+#define NULL ((void *) 0)
+#endif
+
+#include "menu.h"
+#include "biosio.h"
+#include "string.h"
+#include "syslinux.h"
+
+/* Global variables */
+char infoline[160];
+char syslinux; // Is syslinux running?
+
+struct {
+    unsigned int baseurl : 1; // Do we need to specify by url
+    unsigned int mountcd : 1; // Should we mount the cd
+    unsigned int network : 1; // want network?
+    unsigned int dhcp    : 1; // want dhcp / static ip
+    unsigned int winrep  : 1; // Want to repair windows?
+    unsigned int linrep  : 1; // Want to repair linux?
+} flags;
+
+t_menuitem *baseurl,*mountcd,*network,*dhcp,*runprep,*winrep,*linrep;
+// all the menus we are going to declare
+char TESTING,RESCUE,MAIN,PREP;
+
+/* End globals */
+
+void msys_handler(t_menusystem *ms, t_menuitem *mi)
+{
+    if (mi->parindex != PREP) // If we are not in the PREP MENU
+    {
+        gotoxy(21,0,ms->menupage);
+        cprint(ms->fillchar,ms->fillattr,80,ms->menupage);
+        return;
+    }
+    strcpy (infoline," ");
+    if (flags.baseurl) strcat(infoline,"baseurl=http://128.135.11.139/gui ");
+    if (flags.mountcd) strcat(infoline,"mountcd=yes ");
+    if (!flags.network)
+       strcat(infoline,"network=no ");
+    else if (!flags.dhcp) strcat(infoline,"network=static ");
+    if (flags.winrep) strcat(infoline,"repair=win ");
+    if (flags.linrep) strcat(infoline,"repair=lin ");
+    gotoxy(20,0,ms->menupage);
+    cprint(ms->spacechar,ms->statusattr,80,ms->menupage);
+    gotoxy(21,0,ms->menupage);
+    cprint(ms->spacechar,ms->statusattr,80,ms->menupage);
+    gotoxy(20,0,ms->menupage);
+    sprint("Kernel Arguments:$");
+    gotoxy(20,17,ms->menupage);
+    csprint(infoline);
+}
+
+void checkbox_handler(t_menusystem *ms, t_menuitem *mi)
+{
+    (void)ms; /* Unused */
+
+    if (mi->action != OPT_CHECKBOX) return;
+    
+    if (strcmp(mi->data,"baseurl") == 0) flags.baseurl = (mi->itemdata.checked ? 1 : 0);
+    if (strcmp(mi->data,"network") == 0) {
+        if (mi->itemdata.checked)
+        {
+            flags.network = 1;
+            dhcp->action = OPT_CHECKBOX;
+        }
+        else
+        {
+            flags.network = 0;
+            dhcp->action = OPT_INACTIVE;
+        }            
+    }
+    if (strcmp(mi->data,"winrepair") == 0) {
+        if (mi->itemdata.checked)
+        {
+            flags.winrep = 1;
+            linrep->action = OPT_INACTIVE;
+        }
+        else
+        {
+            flags.winrep = 0;
+            linrep->action = OPT_CHECKBOX;
+        }
+    }
+    if (strcmp(mi->data,"linrepair") == 0) {
+        if (mi->itemdata.checked)
+        {
+            flags.linrep = 1;
+            winrep->action = OPT_INACTIVE;
+        }
+        else
+        {
+            flags.winrep = 0;
+            winrep->action = OPT_CHECKBOX;
+        }
+    }
+    if (strcmp(mi->data,"mountcd") == 0) flags.mountcd = (mi->itemdata.checked ? 1 : 0);
+    if (strcmp(mi->data,"dhcp") == 0) flags.dhcp    = (mi->itemdata.checked ? 1 : 0);
+}
+
+int main(void)
+{
+  t_menuitem * curr;
+  char cmdline[160];
+  char ip[30];
+
+  // Choose the default title and setup default values for all attributes....
+  init_menusystem(NULL);
+  
+  // Choose the default values for all attributes and char's
+  // -1 means choose defaults (Actually the next 4 lines are not needed)
+  //set_normal_attr (-1,-1,-1,-1); 
+  //set_status_info (-1,-1); 
+  //set_title_info  (-1,-1); 
+  //set_misc_info(-1,-1,-1,-1);
+
+  reg_handler(&msys_handler);
+  
+  TESTING = add_menu(" Testing ");
+  add_item("Memory Test","Perform extensive memory testing",OPT_RUN, "memtest",0);
+  add_item("Exit this menu","Go one level up",OPT_EXITMENU,"exit",0);
+
+  RESCUE = add_menu(" Rescue Options ");
+  add_item("Linux Rescue","linresc",OPT_RUN,"linresc",0);
+  add_item("Dos Rescue","dosresc",OPT_RUN,"dosresc",0);
+  add_item("Windows Rescue","winresc",OPT_RUN,"winresc",0);
+  add_item("Exit this menu","Go one level up",OPT_EXITMENU,"exit",0);
+
+  PREP = add_menu(" Prep options ");
+  baseurl = add_item("baseurl by IP?","Specify gui baseurl by IP address",OPT_CHECKBOX,"baseurl",0);
+  mountcd = add_item("mountcd?","Mount the cdrom drive?",OPT_CHECKBOX,"mountcd",0);
+  network = add_item("network?","Try to initialise network device?",OPT_CHECKBOX,"network",1);
+  dhcp    = add_item("dhcp?","Use dhcp to get ipaddr?",OPT_CHECKBOX,"dhcp",1);
+  winrep  = add_item("Reinstall windows","Re-install the windows side of a dual boot setup",OPT_CHECKBOX,"winrepair",0);
+  linrep  = add_item("Reinstall linux","Re-install the linux side of a dual boot setup",OPT_CHECKBOX,"linrepair",0);
+  runprep = add_item("Run prep now","Execute prep with the above options",OPT_RUN,"prep",0);
+  baseurl->handler = &checkbox_handler;
+  mountcd->handler = &checkbox_handler;
+  network->handler = &checkbox_handler;
+  dhcp->handler = &checkbox_handler;
+  winrep->handler = &checkbox_handler;
+  linrep->handler = &checkbox_handler;
+  flags.baseurl = 0;
+  flags.mountcd = 0;
+  flags.network = 1;
+  flags.dhcp = 1;
+  flags.winrep = 0;
+  flags.linrep = 0;
+
+  MAIN = add_menu(" Main Menu ");  
+  add_item("Prepare","prep",OPT_RUN,"prep",0);
+  add_item("Prep options...","Options for prep image",OPT_SUBMENU,NULL,PREP);
+  add_item("Rescue options...","Troubleshoot a system",OPT_SUBMENU,NULL,RESCUE);
+  add_item("Testing...","Options to test hardware",OPT_SUBMENU,NULL,TESTING);
+  add_item("Exit to prompt", "Exit the menu system", OPT_EXITMENU, "exit", 0);
+
+  syslinux = issyslinux(); // Find if syslinux is running
+  //if (syslinux) sprint("Syslinux is running!\r\n$"); else sprint("Nope its not.\r\n$");
+
+  if (syslinux) gototxtmode(); // Else assume we are running in a DOS box  
+  curr = showmenus(MAIN);
+  if (curr)
+  {
+        if (curr->action == OPT_EXIT) return 0;
+        if (curr->action == OPT_RUN)
+        {
+            strcpy(cmdline,curr->data);
+            if (curr == runprep)
+            {
+                strcat(cmdline,infoline);
+                if (flags.network && !flags.dhcp) // We want static
+                {
+                    sprint("Enter IP address (last two octets only): $");
+                    getstring(ip, sizeof ip);
+                    strcat(cmdline,"ipaddr=128.135.");
+                    strcat(cmdline,ip);
+                }
+            }
+            if (syslinux)
+               runcommand(cmdline);
+            else csprint(cmdline);
+            return 1;
+        }
+  }
+  return 0;
+}
+