com32/hdt/hdt-menu.c

   1 /* ----------------------------------------------------------------------- *
   2  *
   3  *   Copyright 2009 Erwan Velu - All Rights Reserved
   4  *
   5  *   Permission is hereby granted, free of charge, to any person
   6  *   obtaining a copy of this software and associated documentation
   7  *   files (the "Software"), to deal in the Software without
   8  *   restriction, including without limitation the rights to use,
   9  *   copy, modify, merge, publish, distribute, sublicense, and/or
  10  *   sell copies of the Software, and to permit persons to whom
  11  *   the Software is furnished to do so, subject to the following
  12  *   conditions:
  13  *
  14  *   The above copyright notice and this permission notice shall
  15  *   be included in all copies or substantial portions of the Software.
  16  *
  17  *   THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  18  *   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
  19  *   OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  20  *   NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
  21  *   HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
  22  *   WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
  23  *   FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
  24  *   OTHER DEALINGS IN THE SOFTWARE.
  25  *
  26  * -----------------------------------------------------------------------
  27  */
  28
  29 #include <unistd.h>
  30 #include <memory.h>
  31 #include <syslinux/reboot.h>
  32 #include "hdt-menu.h"
  33
  34 int start_menu_mode(struct s_hardware *hardware, char *version_string)
  35 {
  36     struct s_hdt_menu hdt_menu;
  37
  38     memset(&hdt_menu, 0, sizeof(hdt_menu));
  39
  40     /* Setup the menu system */
  41     setup_menu(version_string);
  42
  43     /* Compute all submenus */
  44     compute_submenus(&hdt_menu, hardware);
  45
  46     /* Compute the main menu */
  47     compute_main_menu(&hdt_menu, hardware);
  48
  49 #ifdef WITH_MENU_DISPLAY
  50     t_menuitem *curr;
  51     char cmd[160];
  52
  53     if (!quiet)
  54         more_printf("Starting Menu (%d menus)\n", hdt_menu.total_menu_count);
  55     curr = showmenus(hdt_menu.main_menu.menu);
  56     /* When we exit the menu, do we have something to do? */
  57     if (curr) {
  58         /* When want to execute something */
  59         if (curr->action == OPT_RUN) {
  60             /* Tweak, we want to switch to the cli */
  61             if (!strncmp
  62                 (curr->data, HDT_SWITCH_TO_CLI, sizeof(HDT_SWITCH_TO_CLI))) {
  63                 return HDT_RETURN_TO_CLI;
  64             }
  65             if (!strncmp
  66                 (curr->data, HDT_REBOOT, sizeof(HDT_REBOOT))) {
  67                 syslinux_reboot(1);
  68             }
  69             strcpy(cmd, curr->data);
  70
  71             /* Use specific syslinux call if needed */
  72             if (issyslinux())
  73                 runsyslinuxcmd(cmd);
  74             else
  75                 csprint(cmd, 0x07);
  76             return 1;           // Should not happen when run from SYSLINUX
  77         }
  78     }
  79 #endif
  80     return 0;
  81 }
  82
  83 /* In the menu system, what to do on keyboard timeout */
  84 TIMEOUTCODE ontimeout(void)
  85 {
  86     // beep();
  87     return CODE_WAIT;
  88 }
  89
  90 /* Keyboard handler for the menu system */
  91 void keys_handler(t_menusystem * ms
  92                   __attribute__ ((unused)), t_menuitem * mi, int scancode)
  93 {
  94     int nr, nc;
  95
  96     /* 0xFFFF is an invalid helpid */
  97     if (scancode == KEY_F1 && mi->helpid != 0xFFFF) {
  98         runhelpsystem(mi->helpid);
  99     }
 100
 101     /*
 102      * If user hit TAB, and item is an "executable" item
 103      * and user has privileges to edit it, edit it in place.
 104      */
 105     if ((scancode == KEY_TAB) && (mi->action == OPT_RUN)) {
 106 //(isallowed(username,"editcmd") || isallowed(username,"root"))) {
 107         if (getscreensize(1, &nr, &nc)) {
 108             /* Unknown screen size? */
 109             nc = 80;
 110             nr = 24;
 111         }
 112         /* User typed TAB and has permissions to edit command line */
 113         gotoxy(EDITPROMPT, 1);
 114         csprint("Command line:", 0x07);
 115         editstring(mi->data, ACTIONLEN);
 116         gotoxy(EDITPROMPT, 1);
 117         cprint(' ', 0x07, nc - 1);
 118     }
 119 }
 120
 121 /* Setup the Menu system */
 122 void setup_menu(char *version)
 123 {
 124     /* Creating the menu */
 125     init_menusystem(version);
 126     set_window_size(0, 0, 25, 80);
 127
 128     /* Do not use inactive attributes - they make little sense for HDT */
 129     set_normal_attr(-1, -1, 0x17, 0x1F);
 130
 131     /* Register the menusystem handler */
 132     // reg_handler(HDLR_SCREEN,&msys_handler);
 133     reg_handler(HDLR_KEYS, &keys_handler);
 134
 135     /* Register the ontimeout handler, with a time out of 10 seconds */
 136     reg_ontimeout(ontimeout, 1000, 0);
 137 }
 138
 139 /* Compute Main' submenus */
 140 void compute_submenus(struct s_hdt_menu *hdt_menu, struct s_hardware *hardware)
 141 {
 142
 143     /* Compute this menu if a DMI table exists */
 144     if (hardware->is_dmi_valid) {
 145         if (hardware->dmi.ipmi.filled == true)
 146             compute_ipmi(&hdt_menu->ipmi_menu, &hardware->dmi);
 147         if (hardware->dmi.base_board.filled == true)
 148             compute_motherboard(&(hdt_menu->mobo_menu), &(hardware->dmi));
 149         if (hardware->dmi.chassis.filled == true)
 150             compute_chassis(&(hdt_menu->chassis_menu), &(hardware->dmi));
 151         if (hardware->dmi.system.filled == true)
 152             compute_system(&(hdt_menu->system_menu), &(hardware->dmi));
 153         compute_memory(hdt_menu, &(hardware->dmi), hardware);
 154         if (hardware->dmi.bios.filled == true)
 155             compute_bios(&(hdt_menu->bios_menu), &(hardware->dmi));
 156         if (hardware->dmi.battery.filled == true)
 157             compute_battery(&(hdt_menu->battery_menu), &(hardware->dmi));
 158     }
 159
 160     compute_processor(&(hdt_menu->cpu_menu), hardware);
 161     compute_vpd(&(hdt_menu->vpd_menu), hardware);
 162     compute_disks(hdt_menu, hardware);
 163
 164     compute_PCI(hdt_menu, hardware);
 165     compute_PXE(&(hdt_menu->pxe_menu), hardware);
 166     compute_kernel(&(hdt_menu->kernel_menu), hardware);
 167
 168     compute_summarymenu(&(hdt_menu->summary_menu), hardware);
 169     compute_syslinuxmenu(&(hdt_menu->syslinux_menu), hardware);
 170     compute_VESA(hdt_menu, hardware);
 171     compute_ACPI(hdt_menu, hardware);
 172     compute_aboutmenu(&(hdt_menu->about_menu));
 173 }
 174
 175 void compute_main_menu(struct s_hdt_menu *hdt_menu, struct s_hardware *hardware)
 176 {
 177     char menu_item[64];
 178     /* Let's count the number of menus we have */
 179     hdt_menu->total_menu_count = 0;
 180     hdt_menu->main_menu.items_count = 0;
 181
 182     hdt_menu->main_menu.menu = add_menu(" Main Menu ", -1);
 183     set_item_options(-1, 24);
 184
 185     snprintf(menu_item, sizeof(menu_item), "PC<I> Devices(%2d)\n",
 186              hardware->nb_pci_devices);
 187     add_item(menu_item, "PCI Devices Menu", OPT_SUBMENU, NULL,
 188              hdt_menu->pci_menu.menu);
 189     hdt_menu->main_menu.items_count++;
 190     hdt_menu->total_menu_count += hdt_menu->pci_menu.items_count;
 191
 192     if (hdt_menu->disk_menu.items_count > 0) {
 193         snprintf(menu_item, sizeof(menu_item), "<D>isks      (%2d)\n",
 194                  hdt_menu->disk_menu.items_count);
 195         add_item(menu_item, "Disks Menu", OPT_SUBMENU, NULL,
 196                  hdt_menu->disk_menu.menu);
 197         hdt_menu->main_menu.items_count++;
 198         hdt_menu->total_menu_count += hdt_menu->disk_menu.items_count;
 199     }
 200
 201     snprintf(menu_item, sizeof(menu_item), "<M>emory\n");
 202     add_item(menu_item, "Memory Menu", OPT_SUBMENU, NULL,
 203              hdt_menu->memory_menu.menu);
 204     hdt_menu->main_menu.items_count++;
 205     hdt_menu->total_menu_count += hdt_menu->memory_menu.items_count;
 206
 207     add_item("<P>rocessor", "Main Processor Menu", OPT_SUBMENU, NULL,
 208              hdt_menu->cpu_menu.menu);
 209     hdt_menu->main_menu.items_count++;
 210
 211     if (hardware->is_dmi_valid) {
 212         if (hardware->dmi.base_board.filled == true) {
 213             add_item("M<o>therboard", "Motherboard Menu",
 214                      OPT_SUBMENU, NULL, hdt_menu->mobo_menu.menu);
 215             hdt_menu->main_menu.items_count++;
 216         }
 217
 218         if (hardware->dmi.bios.filled == true) {
 219             add_item("<B>ios", "Bios Menu", OPT_SUBMENU, NULL,
 220                      hdt_menu->bios_menu.menu);
 221             hdt_menu->main_menu.items_count++;
 222         }
 223
 224         if (hardware->dmi.chassis.filled == true) {
 225             add_item("<C>hassis", "Chassis Menu", OPT_SUBMENU, NULL,
 226                      hdt_menu->chassis_menu.menu);
 227             hdt_menu->main_menu.items_count++;
 228         }
 229
 230         if (hardware->dmi.system.filled == true) {
 231             add_item("<S>ystem", "System Menu", OPT_SUBMENU, NULL,
 232                      hdt_menu->system_menu.menu);
 233             hdt_menu->main_menu.items_count++;
 234         }
 235
 236         if (hardware->dmi.battery.filled == true) {
 237             add_item("Ba<t>tery", "Battery Menu", OPT_SUBMENU, NULL,
 238                      hdt_menu->battery_menu.menu);
 239             hdt_menu->main_menu.items_count++;
 240         }
 241         if (hardware->dmi.ipmi.filled == true) {
 242             add_item("I<P>MI", "IPMI Menu", OPT_SUBMENU, NULL,
 243                      hdt_menu->ipmi_menu.menu);
 244             hdt_menu->main_menu.items_count++;
 245         }
 246     }
 247
 248     if (hardware->is_vpd_valid == true) {
 249         add_item("<V>PD", "VPD Information Menu", OPT_SUBMENU, NULL,
 250                  hdt_menu->vpd_menu.menu);
 251         hdt_menu->main_menu.items_count++;
 252     }
 253
 254     if (hardware->is_pxe_valid == true) {
 255         add_item("P<X>E", "PXE Information Menu", OPT_SUBMENU, NULL,
 256                  hdt_menu->pxe_menu.menu);
 257         hdt_menu->main_menu.items_count++;
 258     }
 259
 260     if (hardware->is_vesa_valid == true) {
 261         add_item("<V>ESA", "VESA Information Menu", OPT_SUBMENU, NULL,
 262                  hdt_menu->vesa_menu.menu);
 263         hdt_menu->main_menu.items_count++;
 264     }
 265
 266     if (hardware->is_acpi_valid == true) {
 267         add_item("<A>CPI", "ACPI Menu", OPT_SUBMENU, NULL,
 268                  hdt_menu->acpi_menu.menu);
 269         hdt_menu->main_menu.items_count++;
 270     }
 271
 272     add_item("", "", OPT_SEP, "", 0);
 273
 274     if ((hardware->modules_pcimap_return_code != -ENOMODULESPCIMAP) ||
 275         (hardware->modules_alias_return_code != -ENOMODULESALIAS)) {
 276         add_item("<K>ernel Modules", "Kernel Modules Menu", OPT_SUBMENU,
 277                  NULL, hdt_menu->kernel_menu.menu);
 278         hdt_menu->main_menu.items_count++;
 279     }
 280
 281     add_item("S<y>slinux", "Syslinux Information Menu", OPT_SUBMENU, NULL,
 282              hdt_menu->syslinux_menu.menu);
 283     hdt_menu->main_menu.items_count++;
 284     add_item("S<u>mmary", "Summary Information Menu", OPT_SUBMENU, NULL,
 285              hdt_menu->summary_menu.menu);
 286     hdt_menu->main_menu.items_count++;
 287
 288     add_item("", "", OPT_SEP, "", 0);
 289
 290     add_item("S<w>itch to CLI", "Switch to Command Line", OPT_RUN,
 291              HDT_SWITCH_TO_CLI, 0);
 292     add_item("<A>bout", "About Menu", OPT_SUBMENU, NULL,
 293              hdt_menu->about_menu.menu);
 294     add_item("<R>eboot", "Reboot", OPT_RUN, HDT_REBOOT, 0);
 295     add_item("E<x>it", "Exit", OPT_EXITMENU, NULL, 0);
 296     hdt_menu->main_menu.items_count++;
 297
 298     hdt_menu->total_menu_count += hdt_menu->main_menu.items_count;
 299 }