10c874100SMasahiro Yamada // SPDX-License-Identifier: GPL-2.0 2692d97c3Snir.tzachar@gmail.com /* 30c874100SMasahiro Yamada * Copyright (C) 2008 Nir Tzachar <nir.tzachar@gmail.com> 4692d97c3Snir.tzachar@gmail.com * 5692d97c3Snir.tzachar@gmail.com * Derived from menuconfig. 6692d97c3Snir.tzachar@gmail.com */ 70eb47346SCheah Kok Cheong #ifndef _GNU_SOURCE 8a72f3e2bSNir Tzachar #define _GNU_SOURCE 90eb47346SCheah Kok Cheong #endif 10a72f3e2bSNir Tzachar #include <string.h> 11ba82f52eSBartosz Golaszewski #include <strings.h> 129a926d43SYann E. MORIN #include <stdlib.h> 135a6f8d2bSArnaud Lacombe 14692d97c3Snir.tzachar@gmail.com #include "lkc.h" 15692d97c3Snir.tzachar@gmail.com #include "nconf.h" 16a72f3e2bSNir Tzachar #include <ctype.h> 17692d97c3Snir.tzachar@gmail.com 18694c49a7SSam Ravnborg static const char nconf_global_help[] = 190b616500SRoland Eggner "Help windows\n" 200b616500SRoland Eggner "------------\n" 210b616500SRoland Eggner "o Global help: Unless in a data entry window, pressing <F1> will give \n" 220b616500SRoland Eggner " you the global help window, which you are just reading.\n" 23692d97c3Snir.tzachar@gmail.com "\n" 240b616500SRoland Eggner "o A short version of the global help is available by pressing <F3>.\n" 250b616500SRoland Eggner "\n" 260b616500SRoland Eggner "o Local help: To get help related to the current menu entry, use any\n" 270b616500SRoland Eggner " of <?> <h>, or if in a data entry window then press <F1>.\n" 280b616500SRoland Eggner "\n" 290b616500SRoland Eggner "\n" 300b616500SRoland Eggner "Menu entries\n" 310b616500SRoland Eggner "------------\n" 320b616500SRoland Eggner "This interface lets you select features and parameters for the kernel\n" 330b616500SRoland Eggner "build. Kernel features can either be built-in, modularized, or removed.\n" 340b616500SRoland Eggner "Parameters must be entered as text or decimal or hexadecimal numbers.\n" 350b616500SRoland Eggner "\n" 360b616500SRoland Eggner "Menu entries beginning with following braces represent features that\n" 37692d97c3Snir.tzachar@gmail.com " [ ] can be built in or removed\n" 38692d97c3Snir.tzachar@gmail.com " < > can be built in, modularized or removed\n" 390b616500SRoland Eggner " { } can be built in or modularized, are selected by another feature\n" 400b616500SRoland Eggner " - - are selected by another feature\n" 410b616500SRoland Eggner " XXX cannot be selected. Symbol Info <F2> tells you why.\n" 420b616500SRoland Eggner "*, M or whitespace inside braces means to build in, build as a module\n" 430b616500SRoland Eggner "or to exclude the feature respectively.\n" 44692d97c3Snir.tzachar@gmail.com "\n" 450b616500SRoland Eggner "To change any of these features, highlight it with the movement keys\n" 460b616500SRoland Eggner "listed below and press <y> to build it in, <m> to make it a module or\n" 470b616500SRoland Eggner "<n> to remove it. You may press the <Space> key to cycle through the\n" 480b616500SRoland Eggner "available options.\n" 49692d97c3Snir.tzachar@gmail.com "\n" 501278ebdbSDirk Gouders "A trailing \"--->\" designates a submenu, a trailing \"----\" an\n" 511278ebdbSDirk Gouders "empty submenu.\n" 520b616500SRoland Eggner "\n" 530b616500SRoland Eggner "Menu navigation keys\n" 540b616500SRoland Eggner "----------------------------------------------------------------------\n" 55*2bbb4861SIsak Ellmer "Linewise up <Up> <k>\n" 56*2bbb4861SIsak Ellmer "Linewise down <Down> <j>\n" 570b616500SRoland Eggner "Pagewise up <Page Up>\n" 580b616500SRoland Eggner "Pagewise down <Page Down>\n" 590b616500SRoland Eggner "First entry <Home>\n" 600b616500SRoland Eggner "Last entry <End>\n" 610b616500SRoland Eggner "Enter a submenu <Right> <Enter>\n" 620b616500SRoland Eggner "Go back to parent menu <Left> <Esc> <F5>\n" 630b616500SRoland Eggner "Close a help window <Enter> <Esc> <F5>\n" 640b616500SRoland Eggner "Close entry window, apply <Enter>\n" 650b616500SRoland Eggner "Close entry window, forget <Esc> <F5>\n" 660b616500SRoland Eggner "Start incremental, case-insensitive search for STRING in menu entries,\n" 670b616500SRoland Eggner " no regex support, STRING is displayed in upper left corner\n" 680b616500SRoland Eggner " </>STRING\n" 690b616500SRoland Eggner " Remove last character <Backspace>\n" 700b616500SRoland Eggner " Jump to next hit <Down>\n" 710b616500SRoland Eggner " Jump to previous hit <Up>\n" 720b616500SRoland Eggner "Exit menu search mode </> <Esc>\n" 730b616500SRoland Eggner "Search for configuration variables with or without leading CONFIG_\n" 740b616500SRoland Eggner " <F8>RegExpr<Enter>\n" 750b616500SRoland Eggner "Verbose search help <F8><F1>\n" 760b616500SRoland Eggner "----------------------------------------------------------------------\n" 770b616500SRoland Eggner "\n" 780b616500SRoland Eggner "Unless in a data entry window, key <1> may be used instead of <F1>,\n" 790b616500SRoland Eggner "<2> instead of <F2>, etc.\n" 800b616500SRoland Eggner "\n" 810b616500SRoland Eggner "\n" 820b616500SRoland Eggner "Radiolist (Choice list)\n" 830b616500SRoland Eggner "-----------------------\n" 840b616500SRoland Eggner "Use the movement keys listed above to select the option you wish to set\n" 850b616500SRoland Eggner "and press <Space>.\n" 860b616500SRoland Eggner "\n" 870b616500SRoland Eggner "\n" 880b616500SRoland Eggner "Data entry\n" 89692d97c3Snir.tzachar@gmail.com "----------\n" 900b616500SRoland Eggner "Enter the requested information and press <Enter>. Hexadecimal values\n" 910b616500SRoland Eggner "may be entered without the \"0x\" prefix.\n" 92692d97c3Snir.tzachar@gmail.com "\n" 93692d97c3Snir.tzachar@gmail.com "\n" 94692d97c3Snir.tzachar@gmail.com "Text Box (Help Window)\n" 950b616500SRoland Eggner "----------------------\n" 960b616500SRoland Eggner "Use movement keys as listed in table above.\n" 97692d97c3Snir.tzachar@gmail.com "\n" 980b616500SRoland Eggner "Press any of <Enter> <Esc> <q> <F5> <F9> to exit.\n" 99692d97c3Snir.tzachar@gmail.com "\n" 100692d97c3Snir.tzachar@gmail.com "\n" 1010b616500SRoland Eggner "Alternate configuration files\n" 102692d97c3Snir.tzachar@gmail.com "-----------------------------\n" 1030b616500SRoland Eggner "nconfig supports switching between different configurations.\n" 1040b616500SRoland Eggner "Press <F6> to save your current configuration. Press <F7> and enter\n" 1050b616500SRoland Eggner "a file name to load a previously saved configuration.\n" 106692d97c3Snir.tzachar@gmail.com "\n" 107692d97c3Snir.tzachar@gmail.com "\n" 1080b616500SRoland Eggner "Terminal configuration\n" 1090b616500SRoland Eggner "----------------------\n" 1100b616500SRoland Eggner "If you use nconfig in a xterm window, make sure your TERM environment\n" 1110b616500SRoland Eggner "variable specifies a terminal configuration which supports at least\n" 1120b616500SRoland Eggner "16 colors. Otherwise nconfig will look rather bad.\n" 113692d97c3Snir.tzachar@gmail.com "\n" 1140b616500SRoland Eggner "If the \"stty size\" command reports the current terminalsize correctly,\n" 1150b616500SRoland Eggner "nconfig will adapt to sizes larger than the traditional 80x25 \"standard\"\n" 1160b616500SRoland Eggner "and display longer menus properly.\n" 117692d97c3Snir.tzachar@gmail.com "\n" 118692d97c3Snir.tzachar@gmail.com "\n" 1190b616500SRoland Eggner "Single menu mode\n" 1200b616500SRoland Eggner "----------------\n" 1210b616500SRoland Eggner "If you prefer to have all of the menu entries listed in a single menu,\n" 1220b616500SRoland Eggner "rather than the default multimenu hierarchy, run nconfig with\n" 1230b616500SRoland Eggner "NCONFIG_MODE environment variable set to single_menu. Example:\n" 124692d97c3Snir.tzachar@gmail.com "\n" 125692d97c3Snir.tzachar@gmail.com "make NCONFIG_MODE=single_menu nconfig\n" 126692d97c3Snir.tzachar@gmail.com "\n" 1270b616500SRoland Eggner "<Enter> will then unfold the appropriate category, or fold it if it\n" 1280b616500SRoland Eggner "is already unfolded. Folded menu entries will be designated by a\n" 1290b616500SRoland Eggner "leading \"++>\" and unfolded entries by a leading \"-->\".\n" 130692d97c3Snir.tzachar@gmail.com "\n" 1310b616500SRoland Eggner "Note that this mode can eventually be a little more CPU expensive than\n" 1320b616500SRoland Eggner "the default mode, especially with a larger number of unfolded submenus.\n" 133694c49a7SSam Ravnborg "\n", 134694c49a7SSam Ravnborg menu_no_f_instructions[] = 135692d97c3Snir.tzachar@gmail.com "Legend: [*] built-in [ ] excluded <M> module < > module capable.\n" 1361278ebdbSDirk Gouders "Submenus are designated by a trailing \"--->\", empty ones by \"----\".\n" 1370b616500SRoland Eggner "\n" 1380b616500SRoland Eggner "Use the following keys to navigate the menus:\n" 1390b616500SRoland Eggner "Move up or down with <Up> and <Down>.\n" 1400b616500SRoland Eggner "Enter a submenu with <Enter> or <Right>.\n" 1410b616500SRoland Eggner "Exit a submenu to its parent menu with <Esc> or <Left>.\n" 1420b616500SRoland Eggner "Pressing <y> includes, <n> excludes, <m> modularizes features.\n" 1430b616500SRoland Eggner "Pressing <Space> cycles through the available options.\n" 1440b616500SRoland Eggner "To search for menu entries press </>.\n" 1450b616500SRoland Eggner "<Esc> always leaves the current window.\n" 1460b616500SRoland Eggner "\n" 1470b616500SRoland Eggner "You do not have function keys support.\n" 1480b616500SRoland Eggner "Press <1> instead of <F1>, <2> instead of <F2>, etc.\n" 1490b616500SRoland Eggner "For verbose global help use key <1>.\n" 150694c49a7SSam Ravnborg "For help related to the current menu entry press <?> or <h>.\n", 151694c49a7SSam Ravnborg menu_instructions[] = 152692d97c3Snir.tzachar@gmail.com "Legend: [*] built-in [ ] excluded <M> module < > module capable.\n" 1531278ebdbSDirk Gouders "Submenus are designated by a trailing \"--->\", empty ones by \"----\".\n" 1540b616500SRoland Eggner "\n" 1550b616500SRoland Eggner "Use the following keys to navigate the menus:\n" 1560b616500SRoland Eggner "Move up or down with <Up> or <Down>.\n" 1570b616500SRoland Eggner "Enter a submenu with <Enter> or <Right>.\n" 1580b616500SRoland Eggner "Exit a submenu to its parent menu with <Esc> or <Left>.\n" 1590b616500SRoland Eggner "Pressing <y> includes, <n> excludes, <m> modularizes features.\n" 1600b616500SRoland Eggner "Pressing <Space> cycles through the available options.\n" 1610b616500SRoland Eggner "To search for menu entries press </>.\n" 1620b616500SRoland Eggner "<Esc> always leaves the current window.\n" 1630b616500SRoland Eggner "\n" 1640b616500SRoland Eggner "Pressing <1> may be used instead of <F1>, <2> instead of <F2>, etc.\n" 1650b616500SRoland Eggner "For verbose global help press <F1>.\n" 166694c49a7SSam Ravnborg "For help related to the current menu entry press <?> or <h>.\n", 167694c49a7SSam Ravnborg radiolist_instructions[] = 1680b616500SRoland Eggner "Press <Up>, <Down>, <Home> or <End> to navigate a radiolist, select\n" 1690b616500SRoland Eggner "with <Space>.\n" 1700b616500SRoland Eggner "For help related to the current entry press <?> or <h>.\n" 171694c49a7SSam Ravnborg "For global help press <F1>.\n", 172694c49a7SSam Ravnborg inputbox_instructions_int[] = 173692d97c3Snir.tzachar@gmail.com "Please enter a decimal value.\n" 174692d97c3Snir.tzachar@gmail.com "Fractions will not be accepted.\n" 175694c49a7SSam Ravnborg "Press <Enter> to apply, <Esc> to cancel.", 176694c49a7SSam Ravnborg inputbox_instructions_hex[] = 177692d97c3Snir.tzachar@gmail.com "Please enter a hexadecimal value.\n" 178694c49a7SSam Ravnborg "Press <Enter> to apply, <Esc> to cancel.", 179694c49a7SSam Ravnborg inputbox_instructions_string[] = 180692d97c3Snir.tzachar@gmail.com "Please enter a string value.\n" 181694c49a7SSam Ravnborg "Press <Enter> to apply, <Esc> to cancel.", 182694c49a7SSam Ravnborg setmod_text[] = 1830b616500SRoland Eggner "This feature depends on another feature which has been configured as a\n" 184694c49a7SSam Ravnborg "module. As a result, the current feature will be built as a module too.", 185694c49a7SSam Ravnborg load_config_text[] = 186692d97c3Snir.tzachar@gmail.com "Enter the name of the configuration file you wish to load.\n" 1870b616500SRoland Eggner "Accept the name shown to restore the configuration you last\n" 188694c49a7SSam Ravnborg "retrieved. Leave empty to abort.", 189694c49a7SSam Ravnborg load_config_help[] = 190652cf982SArnaud Lacombe "For various reasons, one may wish to keep several different\n" 191692d97c3Snir.tzachar@gmail.com "configurations available on a single machine.\n" 192692d97c3Snir.tzachar@gmail.com "\n" 193692d97c3Snir.tzachar@gmail.com "If you have saved a previous configuration in a file other than the\n" 1940b616500SRoland Eggner "default one, entering its name here will allow you to load and modify\n" 1950b616500SRoland Eggner "that configuration.\n" 196692d97c3Snir.tzachar@gmail.com "\n" 197694c49a7SSam Ravnborg "Leave empty to abort.\n", 198694c49a7SSam Ravnborg save_config_text[] = 199692d97c3Snir.tzachar@gmail.com "Enter a filename to which this configuration should be saved\n" 200694c49a7SSam Ravnborg "as an alternate. Leave empty to abort.", 201694c49a7SSam Ravnborg save_config_help[] = 2020b616500SRoland Eggner "For various reasons, one may wish to keep several different\n" 2030b616500SRoland Eggner "configurations available on a single machine.\n" 204692d97c3Snir.tzachar@gmail.com "\n" 205692d97c3Snir.tzachar@gmail.com "Entering a file name here will allow you to later retrieve, modify\n" 206692d97c3Snir.tzachar@gmail.com "and use the current configuration as an alternate to whatever\n" 207692d97c3Snir.tzachar@gmail.com "configuration options you have selected at that time.\n" 208692d97c3Snir.tzachar@gmail.com "\n" 209694c49a7SSam Ravnborg "Leave empty to abort.\n", 210694c49a7SSam Ravnborg search_help[] = 2110b616500SRoland Eggner "Search for symbols (configuration variable names CONFIG_*) and display\n" 2120b616500SRoland Eggner "their relations. Regular expressions are supported.\n" 2130b616500SRoland Eggner "Example: Search for \"^FOO\".\n" 214692d97c3Snir.tzachar@gmail.com "Result:\n" 215692d97c3Snir.tzachar@gmail.com "-----------------------------------------------------------------\n" 216692d97c3Snir.tzachar@gmail.com "Symbol: FOO [ = m]\n" 217692d97c3Snir.tzachar@gmail.com "Prompt: Foo bus is used to drive the bar HW\n" 218692d97c3Snir.tzachar@gmail.com "Defined at drivers/pci/Kconfig:47\n" 219692d97c3Snir.tzachar@gmail.com "Depends on: X86_LOCAL_APIC && X86_IO_APIC || IA64\n" 220692d97c3Snir.tzachar@gmail.com "Location:\n" 221bb8187d3SPaul Gortmaker " -> Bus options (PCI, PCMCIA, EISA, ISA)\n" 222692d97c3Snir.tzachar@gmail.com " -> PCI support (PCI [ = y])\n" 223692d97c3Snir.tzachar@gmail.com " -> PCI access mode (<choice> [ = y])\n" 224692d97c3Snir.tzachar@gmail.com "Selects: LIBCRC32\n" 225692d97c3Snir.tzachar@gmail.com "Selected by: BAR\n" 226692d97c3Snir.tzachar@gmail.com "-----------------------------------------------------------------\n" 2270b616500SRoland Eggner "o The line 'Prompt:' shows the text displayed for this symbol in\n" 2280b616500SRoland Eggner " the menu hierarchy.\n" 2290b616500SRoland Eggner "o The 'Defined at' line tells at what file / line number the symbol is\n" 2300b616500SRoland Eggner " defined.\n" 2310b616500SRoland Eggner "o The 'Depends on:' line lists symbols that need to be defined for\n" 2320b616500SRoland Eggner " this symbol to be visible and selectable in the menu.\n" 2330b616500SRoland Eggner "o The 'Location:' lines tell, where in the menu structure this symbol\n" 2340b616500SRoland Eggner " is located. A location followed by a [ = y] indicates that this is\n" 2350b616500SRoland Eggner " a selectable menu item, and the current value is displayed inside\n" 2360b616500SRoland Eggner " brackets.\n" 2370b616500SRoland Eggner "o The 'Selects:' line tells, what symbol will be automatically selected\n" 2380b616500SRoland Eggner " if this symbol is selected (y or m).\n" 2390b616500SRoland Eggner "o The 'Selected by' line tells what symbol has selected this symbol.\n" 240692d97c3Snir.tzachar@gmail.com "\n" 241692d97c3Snir.tzachar@gmail.com "Only relevant lines are shown.\n" 242692d97c3Snir.tzachar@gmail.com "\n\n" 243692d97c3Snir.tzachar@gmail.com "Search examples:\n" 2440b616500SRoland Eggner "USB => find all symbols containing USB\n" 24559dfa24dSArnaud Lacombe "^USB => find all symbols starting with USB\n" 24659dfa24dSArnaud Lacombe "USB$ => find all symbols ending with USB\n" 247694c49a7SSam Ravnborg "\n"; 248692d97c3Snir.tzachar@gmail.com 249692d97c3Snir.tzachar@gmail.com struct mitem { 250692d97c3Snir.tzachar@gmail.com char str[256]; 251692d97c3Snir.tzachar@gmail.com char tag; 252692d97c3Snir.tzachar@gmail.com void *usrptr; 253692d97c3Snir.tzachar@gmail.com int is_visible; 254692d97c3Snir.tzachar@gmail.com }; 255692d97c3Snir.tzachar@gmail.com 256692d97c3Snir.tzachar@gmail.com #define MAX_MENU_ITEMS 4096 257692d97c3Snir.tzachar@gmail.com static int show_all_items; 258692d97c3Snir.tzachar@gmail.com static int indent; 259692d97c3Snir.tzachar@gmail.com static struct menu *current_menu; 260692d97c3Snir.tzachar@gmail.com static int child_count; 261692d97c3Snir.tzachar@gmail.com static int single_menu_mode; 262692d97c3Snir.tzachar@gmail.com /* the window in which all information appears */ 263692d97c3Snir.tzachar@gmail.com static WINDOW *main_window; 264692d97c3Snir.tzachar@gmail.com /* the largest size of the menu window */ 265692d97c3Snir.tzachar@gmail.com static int mwin_max_lines; 266692d97c3Snir.tzachar@gmail.com static int mwin_max_cols; 267692d97c3Snir.tzachar@gmail.com /* the window in which we show option buttons */ 268692d97c3Snir.tzachar@gmail.com static MENU *curses_menu; 269692d97c3Snir.tzachar@gmail.com static ITEM *curses_menu_items[MAX_MENU_ITEMS]; 270692d97c3Snir.tzachar@gmail.com static struct mitem k_menu_items[MAX_MENU_ITEMS]; 2711f035a52SMasahiro Yamada static unsigned int items_num; 272692d97c3Snir.tzachar@gmail.com static int global_exit; 273692d97c3Snir.tzachar@gmail.com /* the currently selected button */ 274ad818106SRandy Dunlap static const char *current_instructions = menu_instructions; 275692d97c3Snir.tzachar@gmail.com 2765ea9f64fSCheng Renquan static char *dialog_input_result; 2775ea9f64fSCheng Renquan static int dialog_input_result_len; 2785ea9f64fSCheng Renquan 279692d97c3Snir.tzachar@gmail.com static void conf(struct menu *menu); 280692d97c3Snir.tzachar@gmail.com static void conf_choice(struct menu *menu); 281692d97c3Snir.tzachar@gmail.com static void conf_string(struct menu *menu); 282692d97c3Snir.tzachar@gmail.com static void conf_load(void); 283692d97c3Snir.tzachar@gmail.com static void conf_save(void); 284692d97c3Snir.tzachar@gmail.com static void show_help(struct menu *menu); 285692d97c3Snir.tzachar@gmail.com static int do_exit(void); 286692d97c3Snir.tzachar@gmail.com static void setup_windows(void); 287a72f3e2bSNir Tzachar static void search_conf(void); 288692d97c3Snir.tzachar@gmail.com 289692d97c3Snir.tzachar@gmail.com typedef void (*function_key_handler_t)(int *key, struct menu *menu); 290692d97c3Snir.tzachar@gmail.com static void handle_f1(int *key, struct menu *current_item); 291692d97c3Snir.tzachar@gmail.com static void handle_f2(int *key, struct menu *current_item); 292692d97c3Snir.tzachar@gmail.com static void handle_f3(int *key, struct menu *current_item); 293692d97c3Snir.tzachar@gmail.com static void handle_f4(int *key, struct menu *current_item); 294692d97c3Snir.tzachar@gmail.com static void handle_f5(int *key, struct menu *current_item); 295692d97c3Snir.tzachar@gmail.com static void handle_f6(int *key, struct menu *current_item); 296692d97c3Snir.tzachar@gmail.com static void handle_f7(int *key, struct menu *current_item); 297692d97c3Snir.tzachar@gmail.com static void handle_f8(int *key, struct menu *current_item); 298a72f3e2bSNir Tzachar static void handle_f9(int *key, struct menu *current_item); 299692d97c3Snir.tzachar@gmail.com 300692d97c3Snir.tzachar@gmail.com struct function_keys { 301692d97c3Snir.tzachar@gmail.com const char *key_str; 302692d97c3Snir.tzachar@gmail.com const char *func; 303692d97c3Snir.tzachar@gmail.com function_key key; 304692d97c3Snir.tzachar@gmail.com function_key_handler_t handler; 305692d97c3Snir.tzachar@gmail.com }; 306692d97c3Snir.tzachar@gmail.com 307a72f3e2bSNir Tzachar static const int function_keys_num = 9; 308ad818106SRandy Dunlap static struct function_keys function_keys[] = { 309692d97c3Snir.tzachar@gmail.com { 310692d97c3Snir.tzachar@gmail.com .key_str = "F1", 311692d97c3Snir.tzachar@gmail.com .func = "Help", 312692d97c3Snir.tzachar@gmail.com .key = F_HELP, 313692d97c3Snir.tzachar@gmail.com .handler = handle_f1, 314692d97c3Snir.tzachar@gmail.com }, 315692d97c3Snir.tzachar@gmail.com { 316692d97c3Snir.tzachar@gmail.com .key_str = "F2", 317a72f3e2bSNir Tzachar .func = "SymInfo", 318692d97c3Snir.tzachar@gmail.com .key = F_SYMBOL, 319692d97c3Snir.tzachar@gmail.com .handler = handle_f2, 320692d97c3Snir.tzachar@gmail.com }, 321692d97c3Snir.tzachar@gmail.com { 322692d97c3Snir.tzachar@gmail.com .key_str = "F3", 3232c68115cSRoland Eggner .func = "Help 2", 324692d97c3Snir.tzachar@gmail.com .key = F_INSTS, 325692d97c3Snir.tzachar@gmail.com .handler = handle_f3, 326692d97c3Snir.tzachar@gmail.com }, 327692d97c3Snir.tzachar@gmail.com { 328692d97c3Snir.tzachar@gmail.com .key_str = "F4", 3292c68115cSRoland Eggner .func = "ShowAll", 330692d97c3Snir.tzachar@gmail.com .key = F_CONF, 331692d97c3Snir.tzachar@gmail.com .handler = handle_f4, 332692d97c3Snir.tzachar@gmail.com }, 333692d97c3Snir.tzachar@gmail.com { 334692d97c3Snir.tzachar@gmail.com .key_str = "F5", 335692d97c3Snir.tzachar@gmail.com .func = "Back", 336692d97c3Snir.tzachar@gmail.com .key = F_BACK, 337692d97c3Snir.tzachar@gmail.com .handler = handle_f5, 338692d97c3Snir.tzachar@gmail.com }, 339692d97c3Snir.tzachar@gmail.com { 340692d97c3Snir.tzachar@gmail.com .key_str = "F6", 341692d97c3Snir.tzachar@gmail.com .func = "Save", 342692d97c3Snir.tzachar@gmail.com .key = F_SAVE, 343692d97c3Snir.tzachar@gmail.com .handler = handle_f6, 344692d97c3Snir.tzachar@gmail.com }, 345692d97c3Snir.tzachar@gmail.com { 346692d97c3Snir.tzachar@gmail.com .key_str = "F7", 347692d97c3Snir.tzachar@gmail.com .func = "Load", 348692d97c3Snir.tzachar@gmail.com .key = F_LOAD, 349692d97c3Snir.tzachar@gmail.com .handler = handle_f7, 350692d97c3Snir.tzachar@gmail.com }, 351692d97c3Snir.tzachar@gmail.com { 352692d97c3Snir.tzachar@gmail.com .key_str = "F8", 353a72f3e2bSNir Tzachar .func = "SymSearch", 354a72f3e2bSNir Tzachar .key = F_SEARCH, 355a72f3e2bSNir Tzachar .handler = handle_f8, 356a72f3e2bSNir Tzachar }, 357a72f3e2bSNir Tzachar { 358a72f3e2bSNir Tzachar .key_str = "F9", 359692d97c3Snir.tzachar@gmail.com .func = "Exit", 360692d97c3Snir.tzachar@gmail.com .key = F_EXIT, 361a72f3e2bSNir Tzachar .handler = handle_f9, 362692d97c3Snir.tzachar@gmail.com }, 363692d97c3Snir.tzachar@gmail.com }; 364692d97c3Snir.tzachar@gmail.com 365692d97c3Snir.tzachar@gmail.com static void print_function_line(void) 366692d97c3Snir.tzachar@gmail.com { 367692d97c3Snir.tzachar@gmail.com int i; 368692d97c3Snir.tzachar@gmail.com int offset = 1; 369692d97c3Snir.tzachar@gmail.com const int skip = 1; 370e0b42605SDirk Gouders int lines = getmaxy(stdscr); 371692d97c3Snir.tzachar@gmail.com 372692d97c3Snir.tzachar@gmail.com for (i = 0; i < function_keys_num; i++) { 37393487b17SMasahiro Yamada wattrset(main_window, attr_function_highlight); 374e0b42605SDirk Gouders mvwprintw(main_window, lines-3, offset, 375692d97c3Snir.tzachar@gmail.com "%s", 376692d97c3Snir.tzachar@gmail.com function_keys[i].key_str); 37793487b17SMasahiro Yamada wattrset(main_window, attr_function_text); 378692d97c3Snir.tzachar@gmail.com offset += strlen(function_keys[i].key_str); 379e0b42605SDirk Gouders mvwprintw(main_window, lines-3, 380692d97c3Snir.tzachar@gmail.com offset, "%s", 381692d97c3Snir.tzachar@gmail.com function_keys[i].func); 382692d97c3Snir.tzachar@gmail.com offset += strlen(function_keys[i].func) + skip; 383692d97c3Snir.tzachar@gmail.com } 38493487b17SMasahiro Yamada wattrset(main_window, attr_normal); 385692d97c3Snir.tzachar@gmail.com } 386692d97c3Snir.tzachar@gmail.com 387692d97c3Snir.tzachar@gmail.com /* help */ 388692d97c3Snir.tzachar@gmail.com static void handle_f1(int *key, struct menu *current_item) 389692d97c3Snir.tzachar@gmail.com { 390692d97c3Snir.tzachar@gmail.com show_scroll_win(main_window, 391694c49a7SSam Ravnborg "Global help", nconf_global_help); 392692d97c3Snir.tzachar@gmail.com return; 393692d97c3Snir.tzachar@gmail.com } 394692d97c3Snir.tzachar@gmail.com 395692d97c3Snir.tzachar@gmail.com /* symbole help */ 396692d97c3Snir.tzachar@gmail.com static void handle_f2(int *key, struct menu *current_item) 397692d97c3Snir.tzachar@gmail.com { 398692d97c3Snir.tzachar@gmail.com show_help(current_item); 399692d97c3Snir.tzachar@gmail.com return; 400692d97c3Snir.tzachar@gmail.com } 401692d97c3Snir.tzachar@gmail.com 402692d97c3Snir.tzachar@gmail.com /* instructions */ 403692d97c3Snir.tzachar@gmail.com static void handle_f3(int *key, struct menu *current_item) 404692d97c3Snir.tzachar@gmail.com { 405692d97c3Snir.tzachar@gmail.com show_scroll_win(main_window, 406694c49a7SSam Ravnborg "Short help", 407694c49a7SSam Ravnborg current_instructions); 408692d97c3Snir.tzachar@gmail.com return; 409692d97c3Snir.tzachar@gmail.com } 410692d97c3Snir.tzachar@gmail.com 411692d97c3Snir.tzachar@gmail.com /* config */ 412692d97c3Snir.tzachar@gmail.com static void handle_f4(int *key, struct menu *current_item) 413692d97c3Snir.tzachar@gmail.com { 414692d97c3Snir.tzachar@gmail.com int res = btn_dialog(main_window, 415694c49a7SSam Ravnborg "Show all symbols?", 416692d97c3Snir.tzachar@gmail.com 2, 417692d97c3Snir.tzachar@gmail.com " <Show All> ", 418692d97c3Snir.tzachar@gmail.com "<Don't show all>"); 419692d97c3Snir.tzachar@gmail.com if (res == 0) 420692d97c3Snir.tzachar@gmail.com show_all_items = 1; 421692d97c3Snir.tzachar@gmail.com else if (res == 1) 422692d97c3Snir.tzachar@gmail.com show_all_items = 0; 423692d97c3Snir.tzachar@gmail.com 424692d97c3Snir.tzachar@gmail.com return; 425692d97c3Snir.tzachar@gmail.com } 426692d97c3Snir.tzachar@gmail.com 427692d97c3Snir.tzachar@gmail.com /* back */ 428692d97c3Snir.tzachar@gmail.com static void handle_f5(int *key, struct menu *current_item) 429692d97c3Snir.tzachar@gmail.com { 430692d97c3Snir.tzachar@gmail.com *key = KEY_LEFT; 431692d97c3Snir.tzachar@gmail.com return; 432692d97c3Snir.tzachar@gmail.com } 433692d97c3Snir.tzachar@gmail.com 434692d97c3Snir.tzachar@gmail.com /* save */ 435692d97c3Snir.tzachar@gmail.com static void handle_f6(int *key, struct menu *current_item) 436692d97c3Snir.tzachar@gmail.com { 437692d97c3Snir.tzachar@gmail.com conf_save(); 438692d97c3Snir.tzachar@gmail.com return; 439692d97c3Snir.tzachar@gmail.com } 440692d97c3Snir.tzachar@gmail.com 441692d97c3Snir.tzachar@gmail.com /* load */ 442692d97c3Snir.tzachar@gmail.com static void handle_f7(int *key, struct menu *current_item) 443692d97c3Snir.tzachar@gmail.com { 444692d97c3Snir.tzachar@gmail.com conf_load(); 445692d97c3Snir.tzachar@gmail.com return; 446692d97c3Snir.tzachar@gmail.com } 447692d97c3Snir.tzachar@gmail.com 448a72f3e2bSNir Tzachar /* search */ 449692d97c3Snir.tzachar@gmail.com static void handle_f8(int *key, struct menu *current_item) 450692d97c3Snir.tzachar@gmail.com { 451a72f3e2bSNir Tzachar search_conf(); 452a72f3e2bSNir Tzachar return; 453a72f3e2bSNir Tzachar } 454a72f3e2bSNir Tzachar 455a72f3e2bSNir Tzachar /* exit */ 456a72f3e2bSNir Tzachar static void handle_f9(int *key, struct menu *current_item) 457a72f3e2bSNir Tzachar { 458692d97c3Snir.tzachar@gmail.com do_exit(); 459692d97c3Snir.tzachar@gmail.com return; 460692d97c3Snir.tzachar@gmail.com } 461692d97c3Snir.tzachar@gmail.com 462692d97c3Snir.tzachar@gmail.com /* return != 0 to indicate the key was handles */ 463851190c9SMichal Marek static int process_special_keys(int *key, struct menu *menu) 464692d97c3Snir.tzachar@gmail.com { 465692d97c3Snir.tzachar@gmail.com int i; 466692d97c3Snir.tzachar@gmail.com 467692d97c3Snir.tzachar@gmail.com if (*key == KEY_RESIZE) { 468692d97c3Snir.tzachar@gmail.com setup_windows(); 469692d97c3Snir.tzachar@gmail.com return 1; 470692d97c3Snir.tzachar@gmail.com } 471692d97c3Snir.tzachar@gmail.com 472692d97c3Snir.tzachar@gmail.com for (i = 0; i < function_keys_num; i++) { 473692d97c3Snir.tzachar@gmail.com if (*key == KEY_F(function_keys[i].key) || 474692d97c3Snir.tzachar@gmail.com *key == '0' + function_keys[i].key){ 475692d97c3Snir.tzachar@gmail.com function_keys[i].handler(key, menu); 476692d97c3Snir.tzachar@gmail.com return 1; 477692d97c3Snir.tzachar@gmail.com } 478692d97c3Snir.tzachar@gmail.com } 479692d97c3Snir.tzachar@gmail.com 480692d97c3Snir.tzachar@gmail.com return 0; 481692d97c3Snir.tzachar@gmail.com } 482692d97c3Snir.tzachar@gmail.com 483692d97c3Snir.tzachar@gmail.com static void clean_items(void) 484692d97c3Snir.tzachar@gmail.com { 485692d97c3Snir.tzachar@gmail.com int i; 486692d97c3Snir.tzachar@gmail.com for (i = 0; curses_menu_items[i]; i++) 487692d97c3Snir.tzachar@gmail.com free_item(curses_menu_items[i]); 488692d97c3Snir.tzachar@gmail.com bzero(curses_menu_items, sizeof(curses_menu_items)); 489692d97c3Snir.tzachar@gmail.com bzero(k_menu_items, sizeof(k_menu_items)); 490692d97c3Snir.tzachar@gmail.com items_num = 0; 491692d97c3Snir.tzachar@gmail.com } 492692d97c3Snir.tzachar@gmail.com 493a72f3e2bSNir Tzachar typedef enum {MATCH_TINKER_PATTERN_UP, MATCH_TINKER_PATTERN_DOWN, 494a72f3e2bSNir Tzachar FIND_NEXT_MATCH_DOWN, FIND_NEXT_MATCH_UP} match_f; 495692d97c3Snir.tzachar@gmail.com 496a72f3e2bSNir Tzachar /* return the index of the matched item, or -1 if no such item exists */ 497a72f3e2bSNir Tzachar static int get_mext_match(const char *match_str, match_f flag) 498a72f3e2bSNir Tzachar { 4991f035a52SMasahiro Yamada int match_start, index; 5001f035a52SMasahiro Yamada 5011f035a52SMasahiro Yamada /* Do not search if the menu is empty (i.e. items_num == 0) */ 5021f035a52SMasahiro Yamada match_start = item_index(current_item(curses_menu)); 5031f035a52SMasahiro Yamada if (match_start == ERR) 5041f035a52SMasahiro Yamada return -1; 505a72f3e2bSNir Tzachar 506a72f3e2bSNir Tzachar if (flag == FIND_NEXT_MATCH_DOWN) 507a72f3e2bSNir Tzachar ++match_start; 508a72f3e2bSNir Tzachar else if (flag == FIND_NEXT_MATCH_UP) 509a72f3e2bSNir Tzachar --match_start; 510a72f3e2bSNir Tzachar 5118c94b430SMihai Moldovan match_start = (match_start + items_num) % items_num; 512a72f3e2bSNir Tzachar index = match_start; 513a72f3e2bSNir Tzachar while (true) { 514a72f3e2bSNir Tzachar char *str = k_menu_items[index].str; 515ad818106SRandy Dunlap if (strcasestr(str, match_str) != NULL) 516a72f3e2bSNir Tzachar return index; 517a72f3e2bSNir Tzachar if (flag == FIND_NEXT_MATCH_UP || 518a72f3e2bSNir Tzachar flag == MATCH_TINKER_PATTERN_UP) 519a72f3e2bSNir Tzachar --index; 520a72f3e2bSNir Tzachar else 521a72f3e2bSNir Tzachar ++index; 522a72f3e2bSNir Tzachar index = (index + items_num) % items_num; 523a72f3e2bSNir Tzachar if (index == match_start) 524692d97c3Snir.tzachar@gmail.com return -1; 525692d97c3Snir.tzachar@gmail.com } 526692d97c3Snir.tzachar@gmail.com } 527692d97c3Snir.tzachar@gmail.com 528a72f3e2bSNir Tzachar /* Make a new item. */ 529851190c9SMichal Marek static void item_make(struct menu *menu, char tag, const char *fmt, ...) 530692d97c3Snir.tzachar@gmail.com { 531692d97c3Snir.tzachar@gmail.com va_list ap; 532692d97c3Snir.tzachar@gmail.com 533692d97c3Snir.tzachar@gmail.com if (items_num > MAX_MENU_ITEMS-1) 534692d97c3Snir.tzachar@gmail.com return; 535692d97c3Snir.tzachar@gmail.com 536692d97c3Snir.tzachar@gmail.com bzero(&k_menu_items[items_num], sizeof(k_menu_items[0])); 537692d97c3Snir.tzachar@gmail.com k_menu_items[items_num].tag = tag; 538692d97c3Snir.tzachar@gmail.com k_menu_items[items_num].usrptr = menu; 539692d97c3Snir.tzachar@gmail.com if (menu != NULL) 540692d97c3Snir.tzachar@gmail.com k_menu_items[items_num].is_visible = 541692d97c3Snir.tzachar@gmail.com menu_is_visible(menu); 542692d97c3Snir.tzachar@gmail.com else 543692d97c3Snir.tzachar@gmail.com k_menu_items[items_num].is_visible = 1; 544692d97c3Snir.tzachar@gmail.com 545692d97c3Snir.tzachar@gmail.com va_start(ap, fmt); 546a72f3e2bSNir Tzachar vsnprintf(k_menu_items[items_num].str, 547a72f3e2bSNir Tzachar sizeof(k_menu_items[items_num].str), 548a72f3e2bSNir Tzachar fmt, ap); 549692d97c3Snir.tzachar@gmail.com va_end(ap); 550a72f3e2bSNir Tzachar 551a72f3e2bSNir Tzachar if (!k_menu_items[items_num].is_visible) 552a72f3e2bSNir Tzachar memcpy(k_menu_items[items_num].str, "XXX", 3); 553692d97c3Snir.tzachar@gmail.com 554692d97c3Snir.tzachar@gmail.com curses_menu_items[items_num] = new_item( 555692d97c3Snir.tzachar@gmail.com k_menu_items[items_num].str, 556692d97c3Snir.tzachar@gmail.com k_menu_items[items_num].str); 557692d97c3Snir.tzachar@gmail.com set_item_userptr(curses_menu_items[items_num], 558692d97c3Snir.tzachar@gmail.com &k_menu_items[items_num]); 559692d97c3Snir.tzachar@gmail.com /* 560692d97c3Snir.tzachar@gmail.com if (!k_menu_items[items_num].is_visible) 561692d97c3Snir.tzachar@gmail.com item_opts_off(curses_menu_items[items_num], O_SELECTABLE); 562692d97c3Snir.tzachar@gmail.com */ 563692d97c3Snir.tzachar@gmail.com 564692d97c3Snir.tzachar@gmail.com items_num++; 565692d97c3Snir.tzachar@gmail.com curses_menu_items[items_num] = NULL; 566692d97c3Snir.tzachar@gmail.com } 567692d97c3Snir.tzachar@gmail.com 568692d97c3Snir.tzachar@gmail.com /* very hackish. adds a string to the last item added */ 569851190c9SMichal Marek static void item_add_str(const char *fmt, ...) 570692d97c3Snir.tzachar@gmail.com { 571692d97c3Snir.tzachar@gmail.com va_list ap; 572692d97c3Snir.tzachar@gmail.com int index = items_num-1; 573692d97c3Snir.tzachar@gmail.com char new_str[256]; 574692d97c3Snir.tzachar@gmail.com char tmp_str[256]; 575692d97c3Snir.tzachar@gmail.com 576692d97c3Snir.tzachar@gmail.com if (index < 0) 577692d97c3Snir.tzachar@gmail.com return; 578692d97c3Snir.tzachar@gmail.com 579692d97c3Snir.tzachar@gmail.com va_start(ap, fmt); 580692d97c3Snir.tzachar@gmail.com vsnprintf(new_str, sizeof(new_str), fmt, ap); 581692d97c3Snir.tzachar@gmail.com va_end(ap); 582692d97c3Snir.tzachar@gmail.com snprintf(tmp_str, sizeof(tmp_str), "%s%s", 583692d97c3Snir.tzachar@gmail.com k_menu_items[index].str, new_str); 584692d97c3Snir.tzachar@gmail.com strncpy(k_menu_items[index].str, 585692d97c3Snir.tzachar@gmail.com tmp_str, 586692d97c3Snir.tzachar@gmail.com sizeof(k_menu_items[index].str)); 587692d97c3Snir.tzachar@gmail.com 588692d97c3Snir.tzachar@gmail.com free_item(curses_menu_items[index]); 589692d97c3Snir.tzachar@gmail.com curses_menu_items[index] = new_item( 590692d97c3Snir.tzachar@gmail.com k_menu_items[index].str, 591692d97c3Snir.tzachar@gmail.com k_menu_items[index].str); 592692d97c3Snir.tzachar@gmail.com set_item_userptr(curses_menu_items[index], 593692d97c3Snir.tzachar@gmail.com &k_menu_items[index]); 594692d97c3Snir.tzachar@gmail.com } 595692d97c3Snir.tzachar@gmail.com 596692d97c3Snir.tzachar@gmail.com /* get the tag of the currently selected item */ 597851190c9SMichal Marek static char item_tag(void) 598692d97c3Snir.tzachar@gmail.com { 599692d97c3Snir.tzachar@gmail.com ITEM *cur; 600692d97c3Snir.tzachar@gmail.com struct mitem *mcur; 601692d97c3Snir.tzachar@gmail.com 602692d97c3Snir.tzachar@gmail.com cur = current_item(curses_menu); 603692d97c3Snir.tzachar@gmail.com if (cur == NULL) 604692d97c3Snir.tzachar@gmail.com return 0; 605692d97c3Snir.tzachar@gmail.com mcur = (struct mitem *) item_userptr(cur); 606692d97c3Snir.tzachar@gmail.com return mcur->tag; 607692d97c3Snir.tzachar@gmail.com } 608692d97c3Snir.tzachar@gmail.com 609851190c9SMichal Marek static int curses_item_index(void) 610692d97c3Snir.tzachar@gmail.com { 611692d97c3Snir.tzachar@gmail.com return item_index(current_item(curses_menu)); 612692d97c3Snir.tzachar@gmail.com } 613692d97c3Snir.tzachar@gmail.com 614851190c9SMichal Marek static void *item_data(void) 615692d97c3Snir.tzachar@gmail.com { 616692d97c3Snir.tzachar@gmail.com ITEM *cur; 617692d97c3Snir.tzachar@gmail.com struct mitem *mcur; 618692d97c3Snir.tzachar@gmail.com 619692d97c3Snir.tzachar@gmail.com cur = current_item(curses_menu); 620866af407SAndrej Gelenberg if (!cur) 621866af407SAndrej Gelenberg return NULL; 622692d97c3Snir.tzachar@gmail.com mcur = (struct mitem *) item_userptr(cur); 623692d97c3Snir.tzachar@gmail.com return mcur->usrptr; 624692d97c3Snir.tzachar@gmail.com 625692d97c3Snir.tzachar@gmail.com } 626692d97c3Snir.tzachar@gmail.com 627851190c9SMichal Marek static int item_is_tag(char tag) 628692d97c3Snir.tzachar@gmail.com { 629692d97c3Snir.tzachar@gmail.com return item_tag() == tag; 630692d97c3Snir.tzachar@gmail.com } 631692d97c3Snir.tzachar@gmail.com 632692d97c3Snir.tzachar@gmail.com static char filename[PATH_MAX+1]; 633692d97c3Snir.tzachar@gmail.com static char menu_backtitle[PATH_MAX+128]; 634ecdb733fSMasahiro Yamada static void set_config_filename(const char *config_filename) 635692d97c3Snir.tzachar@gmail.com { 63668876c38SMasahiro Yamada snprintf(menu_backtitle, sizeof(menu_backtitle), "%s - %s", 63768876c38SMasahiro Yamada config_filename, rootmenu.prompt->text); 638692d97c3Snir.tzachar@gmail.com 63968876c38SMasahiro Yamada snprintf(filename, sizeof(filename), "%s", config_filename); 640692d97c3Snir.tzachar@gmail.com } 641692d97c3Snir.tzachar@gmail.com 642692d97c3Snir.tzachar@gmail.com /* return = 0 means we are successful. 643692d97c3Snir.tzachar@gmail.com * -1 means go on doing what you were doing 644692d97c3Snir.tzachar@gmail.com */ 645692d97c3Snir.tzachar@gmail.com static int do_exit(void) 646692d97c3Snir.tzachar@gmail.com { 647692d97c3Snir.tzachar@gmail.com int res; 648692d97c3Snir.tzachar@gmail.com if (!conf_get_changed()) { 649692d97c3Snir.tzachar@gmail.com global_exit = 1; 650692d97c3Snir.tzachar@gmail.com return 0; 651692d97c3Snir.tzachar@gmail.com } 652692d97c3Snir.tzachar@gmail.com res = btn_dialog(main_window, 653694c49a7SSam Ravnborg "Do you wish to save your new configuration?\n" 654694c49a7SSam Ravnborg "<ESC> to cancel and resume nconfig.", 655692d97c3Snir.tzachar@gmail.com 2, 656692d97c3Snir.tzachar@gmail.com " <save> ", 657692d97c3Snir.tzachar@gmail.com "<don't save>"); 658692d97c3Snir.tzachar@gmail.com if (res == KEY_EXIT) { 659692d97c3Snir.tzachar@gmail.com global_exit = 0; 660692d97c3Snir.tzachar@gmail.com return -1; 661692d97c3Snir.tzachar@gmail.com } 662692d97c3Snir.tzachar@gmail.com 663692d97c3Snir.tzachar@gmail.com /* if we got here, the user really wants to exit */ 664692d97c3Snir.tzachar@gmail.com switch (res) { 665692d97c3Snir.tzachar@gmail.com case 0: 666692d97c3Snir.tzachar@gmail.com res = conf_write(filename); 667692d97c3Snir.tzachar@gmail.com if (res) 668692d97c3Snir.tzachar@gmail.com btn_dialog( 669692d97c3Snir.tzachar@gmail.com main_window, 670694c49a7SSam Ravnborg "Error during writing of configuration.\n" 671694c49a7SSam Ravnborg "Your configuration changes were NOT saved.", 672692d97c3Snir.tzachar@gmail.com 1, 673692d97c3Snir.tzachar@gmail.com "<OK>"); 67400c864f8SMasahiro Yamada conf_write_autoconf(0); 675692d97c3Snir.tzachar@gmail.com break; 676692d97c3Snir.tzachar@gmail.com default: 677692d97c3Snir.tzachar@gmail.com btn_dialog( 678692d97c3Snir.tzachar@gmail.com main_window, 679694c49a7SSam Ravnborg "Your configuration changes were NOT saved.", 680692d97c3Snir.tzachar@gmail.com 1, 681692d97c3Snir.tzachar@gmail.com "<OK>"); 682692d97c3Snir.tzachar@gmail.com break; 683692d97c3Snir.tzachar@gmail.com } 684692d97c3Snir.tzachar@gmail.com global_exit = 1; 685692d97c3Snir.tzachar@gmail.com return 0; 686692d97c3Snir.tzachar@gmail.com } 687692d97c3Snir.tzachar@gmail.com 688692d97c3Snir.tzachar@gmail.com 689692d97c3Snir.tzachar@gmail.com static void search_conf(void) 690692d97c3Snir.tzachar@gmail.com { 691692d97c3Snir.tzachar@gmail.com struct symbol **sym_arr; 692692d97c3Snir.tzachar@gmail.com struct gstr res; 693337a275dSYann E. MORIN struct gstr title; 694692d97c3Snir.tzachar@gmail.com char *dialog_input; 695692d97c3Snir.tzachar@gmail.com int dres; 696337a275dSYann E. MORIN 697337a275dSYann E. MORIN title = str_new(); 698694c49a7SSam Ravnborg str_printf( &title, "Enter (sub)string or regexp to search for " 699694c49a7SSam Ravnborg "(with or without \"%s\")", CONFIG_); 700337a275dSYann E. MORIN 701692d97c3Snir.tzachar@gmail.com again: 702692d97c3Snir.tzachar@gmail.com dres = dialog_inputbox(main_window, 703694c49a7SSam Ravnborg "Search Configuration Parameter", 704337a275dSYann E. MORIN str_get(&title), 7055ea9f64fSCheng Renquan "", &dialog_input_result, &dialog_input_result_len); 706692d97c3Snir.tzachar@gmail.com switch (dres) { 707692d97c3Snir.tzachar@gmail.com case 0: 708692d97c3Snir.tzachar@gmail.com break; 709692d97c3Snir.tzachar@gmail.com case 1: 710692d97c3Snir.tzachar@gmail.com show_scroll_win(main_window, 711694c49a7SSam Ravnborg "Search Configuration", search_help); 712692d97c3Snir.tzachar@gmail.com goto again; 713692d97c3Snir.tzachar@gmail.com default: 714337a275dSYann E. MORIN str_free(&title); 715692d97c3Snir.tzachar@gmail.com return; 716692d97c3Snir.tzachar@gmail.com } 717692d97c3Snir.tzachar@gmail.com 718ffb5957bSArnaud Lacombe /* strip the prefix if necessary */ 719692d97c3Snir.tzachar@gmail.com dialog_input = dialog_input_result; 720ffb5957bSArnaud Lacombe if (strncasecmp(dialog_input_result, CONFIG_, strlen(CONFIG_)) == 0) 721ffb5957bSArnaud Lacombe dialog_input += strlen(CONFIG_); 722692d97c3Snir.tzachar@gmail.com 723692d97c3Snir.tzachar@gmail.com sym_arr = sym_re_search(dialog_input); 7245e609addSBenjamin Poirier res = get_relations_str(sym_arr, NULL); 725692d97c3Snir.tzachar@gmail.com free(sym_arr); 726692d97c3Snir.tzachar@gmail.com show_scroll_win(main_window, 727694c49a7SSam Ravnborg "Search Results", str_get(&res)); 728692d97c3Snir.tzachar@gmail.com str_free(&res); 729337a275dSYann E. MORIN str_free(&title); 730692d97c3Snir.tzachar@gmail.com } 731692d97c3Snir.tzachar@gmail.com 732692d97c3Snir.tzachar@gmail.com 733692d97c3Snir.tzachar@gmail.com static void build_conf(struct menu *menu) 734692d97c3Snir.tzachar@gmail.com { 735692d97c3Snir.tzachar@gmail.com struct symbol *sym; 736692d97c3Snir.tzachar@gmail.com struct property *prop; 737692d97c3Snir.tzachar@gmail.com struct menu *child; 738692d97c3Snir.tzachar@gmail.com int type, tmp, doint = 2; 739692d97c3Snir.tzachar@gmail.com tristate val; 740692d97c3Snir.tzachar@gmail.com char ch; 741692d97c3Snir.tzachar@gmail.com 742692d97c3Snir.tzachar@gmail.com if (!menu || (!show_all_items && !menu_is_visible(menu))) 743692d97c3Snir.tzachar@gmail.com return; 744692d97c3Snir.tzachar@gmail.com 745692d97c3Snir.tzachar@gmail.com sym = menu->sym; 746692d97c3Snir.tzachar@gmail.com prop = menu->prompt; 747692d97c3Snir.tzachar@gmail.com if (!sym) { 748692d97c3Snir.tzachar@gmail.com if (prop && menu != current_menu) { 749692d97c3Snir.tzachar@gmail.com const char *prompt = menu_get_prompt(menu); 750692d97c3Snir.tzachar@gmail.com enum prop_type ptype; 751692d97c3Snir.tzachar@gmail.com ptype = menu->prompt ? menu->prompt->type : P_UNKNOWN; 752692d97c3Snir.tzachar@gmail.com switch (ptype) { 753692d97c3Snir.tzachar@gmail.com case P_MENU: 754692d97c3Snir.tzachar@gmail.com child_count++; 755692d97c3Snir.tzachar@gmail.com if (single_menu_mode) { 756692d97c3Snir.tzachar@gmail.com item_make(menu, 'm', 757692d97c3Snir.tzachar@gmail.com "%s%*c%s", 758692d97c3Snir.tzachar@gmail.com menu->data ? "-->" : "++>", 759692d97c3Snir.tzachar@gmail.com indent + 1, ' ', prompt); 760692d97c3Snir.tzachar@gmail.com } else 761692d97c3Snir.tzachar@gmail.com item_make(menu, 'm', 7621278ebdbSDirk Gouders " %*c%s %s", 7631278ebdbSDirk Gouders indent + 1, ' ', prompt, 7641278ebdbSDirk Gouders menu_is_empty(menu) ? "----" : "--->"); 765692d97c3Snir.tzachar@gmail.com 766692d97c3Snir.tzachar@gmail.com if (single_menu_mode && menu->data) 767692d97c3Snir.tzachar@gmail.com goto conf_childs; 768692d97c3Snir.tzachar@gmail.com return; 769692d97c3Snir.tzachar@gmail.com case P_COMMENT: 770692d97c3Snir.tzachar@gmail.com if (prompt) { 771692d97c3Snir.tzachar@gmail.com child_count++; 772692d97c3Snir.tzachar@gmail.com item_make(menu, ':', 773692d97c3Snir.tzachar@gmail.com " %*c*** %s ***", 774692d97c3Snir.tzachar@gmail.com indent + 1, ' ', 775694c49a7SSam Ravnborg prompt); 776692d97c3Snir.tzachar@gmail.com } 777692d97c3Snir.tzachar@gmail.com break; 778692d97c3Snir.tzachar@gmail.com default: 779692d97c3Snir.tzachar@gmail.com if (prompt) { 780692d97c3Snir.tzachar@gmail.com child_count++; 781692d97c3Snir.tzachar@gmail.com item_make(menu, ':', "---%*c%s", 782692d97c3Snir.tzachar@gmail.com indent + 1, ' ', 783694c49a7SSam Ravnborg prompt); 784692d97c3Snir.tzachar@gmail.com } 785692d97c3Snir.tzachar@gmail.com } 786692d97c3Snir.tzachar@gmail.com } else 787692d97c3Snir.tzachar@gmail.com doint = 0; 788692d97c3Snir.tzachar@gmail.com goto conf_childs; 789692d97c3Snir.tzachar@gmail.com } 790692d97c3Snir.tzachar@gmail.com 791692d97c3Snir.tzachar@gmail.com type = sym_get_type(sym); 792692d97c3Snir.tzachar@gmail.com if (sym_is_choice(sym)) { 793692d97c3Snir.tzachar@gmail.com struct symbol *def_sym = sym_get_choice_value(sym); 794692d97c3Snir.tzachar@gmail.com struct menu *def_menu = NULL; 795692d97c3Snir.tzachar@gmail.com 796692d97c3Snir.tzachar@gmail.com child_count++; 797692d97c3Snir.tzachar@gmail.com for (child = menu->list; child; child = child->next) { 798692d97c3Snir.tzachar@gmail.com if (menu_is_visible(child) && child->sym == def_sym) 799692d97c3Snir.tzachar@gmail.com def_menu = child; 800692d97c3Snir.tzachar@gmail.com } 801692d97c3Snir.tzachar@gmail.com 802692d97c3Snir.tzachar@gmail.com val = sym_get_tristate_value(sym); 803baa23ec8SMarco Ammon if (sym_is_changeable(sym)) { 804692d97c3Snir.tzachar@gmail.com switch (type) { 805692d97c3Snir.tzachar@gmail.com case S_BOOLEAN: 806692d97c3Snir.tzachar@gmail.com item_make(menu, 't', "[%c]", 807692d97c3Snir.tzachar@gmail.com val == no ? ' ' : '*'); 808692d97c3Snir.tzachar@gmail.com break; 809692d97c3Snir.tzachar@gmail.com case S_TRISTATE: 810692d97c3Snir.tzachar@gmail.com switch (val) { 811692d97c3Snir.tzachar@gmail.com case yes: 812692d97c3Snir.tzachar@gmail.com ch = '*'; 813692d97c3Snir.tzachar@gmail.com break; 814692d97c3Snir.tzachar@gmail.com case mod: 815692d97c3Snir.tzachar@gmail.com ch = 'M'; 816692d97c3Snir.tzachar@gmail.com break; 817692d97c3Snir.tzachar@gmail.com default: 818692d97c3Snir.tzachar@gmail.com ch = ' '; 819692d97c3Snir.tzachar@gmail.com break; 820692d97c3Snir.tzachar@gmail.com } 821692d97c3Snir.tzachar@gmail.com item_make(menu, 't', "<%c>", ch); 822692d97c3Snir.tzachar@gmail.com break; 823692d97c3Snir.tzachar@gmail.com } 824692d97c3Snir.tzachar@gmail.com } else { 825692d97c3Snir.tzachar@gmail.com item_make(menu, def_menu ? 't' : ':', " "); 826692d97c3Snir.tzachar@gmail.com } 827692d97c3Snir.tzachar@gmail.com 828692d97c3Snir.tzachar@gmail.com item_add_str("%*c%s", indent + 1, 829694c49a7SSam Ravnborg ' ', menu_get_prompt(menu)); 830692d97c3Snir.tzachar@gmail.com if (val == yes) { 831692d97c3Snir.tzachar@gmail.com if (def_menu) { 832692d97c3Snir.tzachar@gmail.com item_add_str(" (%s)", 833694c49a7SSam Ravnborg menu_get_prompt(def_menu)); 834692d97c3Snir.tzachar@gmail.com item_add_str(" --->"); 835692d97c3Snir.tzachar@gmail.com if (def_menu->list) { 836692d97c3Snir.tzachar@gmail.com indent += 2; 837692d97c3Snir.tzachar@gmail.com build_conf(def_menu); 838692d97c3Snir.tzachar@gmail.com indent -= 2; 839692d97c3Snir.tzachar@gmail.com } 840692d97c3Snir.tzachar@gmail.com } 841692d97c3Snir.tzachar@gmail.com return; 842692d97c3Snir.tzachar@gmail.com } 843692d97c3Snir.tzachar@gmail.com } else { 844692d97c3Snir.tzachar@gmail.com if (menu == current_menu) { 845692d97c3Snir.tzachar@gmail.com item_make(menu, ':', 846692d97c3Snir.tzachar@gmail.com "---%*c%s", indent + 1, 847694c49a7SSam Ravnborg ' ', menu_get_prompt(menu)); 848692d97c3Snir.tzachar@gmail.com goto conf_childs; 849692d97c3Snir.tzachar@gmail.com } 850692d97c3Snir.tzachar@gmail.com child_count++; 851692d97c3Snir.tzachar@gmail.com val = sym_get_tristate_value(sym); 852692d97c3Snir.tzachar@gmail.com if (sym_is_choice_value(sym) && val == yes) { 853692d97c3Snir.tzachar@gmail.com item_make(menu, ':', " "); 854692d97c3Snir.tzachar@gmail.com } else { 855692d97c3Snir.tzachar@gmail.com switch (type) { 856692d97c3Snir.tzachar@gmail.com case S_BOOLEAN: 857baa23ec8SMarco Ammon if (sym_is_changeable(sym)) 858692d97c3Snir.tzachar@gmail.com item_make(menu, 't', "[%c]", 859692d97c3Snir.tzachar@gmail.com val == no ? ' ' : '*'); 860692d97c3Snir.tzachar@gmail.com else 861692d97c3Snir.tzachar@gmail.com item_make(menu, 't', "-%c-", 862692d97c3Snir.tzachar@gmail.com val == no ? ' ' : '*'); 863692d97c3Snir.tzachar@gmail.com break; 864692d97c3Snir.tzachar@gmail.com case S_TRISTATE: 865692d97c3Snir.tzachar@gmail.com switch (val) { 866692d97c3Snir.tzachar@gmail.com case yes: 867692d97c3Snir.tzachar@gmail.com ch = '*'; 868692d97c3Snir.tzachar@gmail.com break; 869692d97c3Snir.tzachar@gmail.com case mod: 870692d97c3Snir.tzachar@gmail.com ch = 'M'; 871692d97c3Snir.tzachar@gmail.com break; 872692d97c3Snir.tzachar@gmail.com default: 873692d97c3Snir.tzachar@gmail.com ch = ' '; 874692d97c3Snir.tzachar@gmail.com break; 875692d97c3Snir.tzachar@gmail.com } 876baa23ec8SMarco Ammon if (sym_is_changeable(sym)) { 877692d97c3Snir.tzachar@gmail.com if (sym->rev_dep.tri == mod) 878692d97c3Snir.tzachar@gmail.com item_make(menu, 879692d97c3Snir.tzachar@gmail.com 't', "{%c}", ch); 880692d97c3Snir.tzachar@gmail.com else 881692d97c3Snir.tzachar@gmail.com item_make(menu, 882692d97c3Snir.tzachar@gmail.com 't', "<%c>", ch); 883692d97c3Snir.tzachar@gmail.com } else 884692d97c3Snir.tzachar@gmail.com item_make(menu, 't', "-%c-", ch); 885692d97c3Snir.tzachar@gmail.com break; 886692d97c3Snir.tzachar@gmail.com default: 887692d97c3Snir.tzachar@gmail.com tmp = 2 + strlen(sym_get_string_value(sym)); 888692d97c3Snir.tzachar@gmail.com item_make(menu, 's', " (%s)", 889692d97c3Snir.tzachar@gmail.com sym_get_string_value(sym)); 890692d97c3Snir.tzachar@gmail.com tmp = indent - tmp + 4; 891692d97c3Snir.tzachar@gmail.com if (tmp < 0) 892692d97c3Snir.tzachar@gmail.com tmp = 0; 893692d97c3Snir.tzachar@gmail.com item_add_str("%*c%s%s", tmp, ' ', 894694c49a7SSam Ravnborg menu_get_prompt(menu), 895692d97c3Snir.tzachar@gmail.com (sym_has_value(sym) || 896baa23ec8SMarco Ammon !sym_is_changeable(sym)) ? "" : 897694c49a7SSam Ravnborg " (NEW)"); 898692d97c3Snir.tzachar@gmail.com goto conf_childs; 899692d97c3Snir.tzachar@gmail.com } 900692d97c3Snir.tzachar@gmail.com } 901692d97c3Snir.tzachar@gmail.com item_add_str("%*c%s%s", indent + 1, ' ', 902694c49a7SSam Ravnborg menu_get_prompt(menu), 903baa23ec8SMarco Ammon (sym_has_value(sym) || !sym_is_changeable(sym)) ? 904694c49a7SSam Ravnborg "" : " (NEW)"); 905692d97c3Snir.tzachar@gmail.com if (menu->prompt && menu->prompt->type == P_MENU) { 9061278ebdbSDirk Gouders item_add_str(" %s", menu_is_empty(menu) ? "----" : "--->"); 907692d97c3Snir.tzachar@gmail.com return; 908692d97c3Snir.tzachar@gmail.com } 909692d97c3Snir.tzachar@gmail.com } 910692d97c3Snir.tzachar@gmail.com 911692d97c3Snir.tzachar@gmail.com conf_childs: 912692d97c3Snir.tzachar@gmail.com indent += doint; 913692d97c3Snir.tzachar@gmail.com for (child = menu->list; child; child = child->next) 914692d97c3Snir.tzachar@gmail.com build_conf(child); 915692d97c3Snir.tzachar@gmail.com indent -= doint; 916692d97c3Snir.tzachar@gmail.com } 917692d97c3Snir.tzachar@gmail.com 918692d97c3Snir.tzachar@gmail.com static void reset_menu(void) 919692d97c3Snir.tzachar@gmail.com { 920692d97c3Snir.tzachar@gmail.com unpost_menu(curses_menu); 921692d97c3Snir.tzachar@gmail.com clean_items(); 922692d97c3Snir.tzachar@gmail.com } 923692d97c3Snir.tzachar@gmail.com 924692d97c3Snir.tzachar@gmail.com /* adjust the menu to show this item. 925692d97c3Snir.tzachar@gmail.com * prefer not to scroll the menu if possible*/ 926692d97c3Snir.tzachar@gmail.com static void center_item(int selected_index, int *last_top_row) 927692d97c3Snir.tzachar@gmail.com { 928692d97c3Snir.tzachar@gmail.com int toprow; 929692d97c3Snir.tzachar@gmail.com 930692d97c3Snir.tzachar@gmail.com set_top_row(curses_menu, *last_top_row); 931692d97c3Snir.tzachar@gmail.com toprow = top_row(curses_menu); 932a72f3e2bSNir Tzachar if (selected_index < toprow || 933a72f3e2bSNir Tzachar selected_index >= toprow+mwin_max_lines) { 934a72f3e2bSNir Tzachar toprow = max(selected_index-mwin_max_lines/2, 0); 935a72f3e2bSNir Tzachar if (toprow >= item_count(curses_menu)-mwin_max_lines) 936692d97c3Snir.tzachar@gmail.com toprow = item_count(curses_menu)-mwin_max_lines; 937692d97c3Snir.tzachar@gmail.com set_top_row(curses_menu, toprow); 938a72f3e2bSNir Tzachar } 939692d97c3Snir.tzachar@gmail.com set_current_item(curses_menu, 940692d97c3Snir.tzachar@gmail.com curses_menu_items[selected_index]); 941692d97c3Snir.tzachar@gmail.com *last_top_row = toprow; 942692d97c3Snir.tzachar@gmail.com post_menu(curses_menu); 943692d97c3Snir.tzachar@gmail.com refresh_all_windows(main_window); 944692d97c3Snir.tzachar@gmail.com } 945692d97c3Snir.tzachar@gmail.com 946692d97c3Snir.tzachar@gmail.com /* this function assumes reset_menu has been called before */ 947692d97c3Snir.tzachar@gmail.com static void show_menu(const char *prompt, const char *instructions, 948692d97c3Snir.tzachar@gmail.com int selected_index, int *last_top_row) 949692d97c3Snir.tzachar@gmail.com { 950692d97c3Snir.tzachar@gmail.com int maxx, maxy; 951692d97c3Snir.tzachar@gmail.com WINDOW *menu_window; 952692d97c3Snir.tzachar@gmail.com 953692d97c3Snir.tzachar@gmail.com current_instructions = instructions; 954692d97c3Snir.tzachar@gmail.com 955692d97c3Snir.tzachar@gmail.com clear(); 95608718745SMasahiro Yamada print_in_middle(stdscr, 1, getmaxx(stdscr), 957692d97c3Snir.tzachar@gmail.com menu_backtitle, 95893487b17SMasahiro Yamada attr_main_heading); 959692d97c3Snir.tzachar@gmail.com 96093487b17SMasahiro Yamada wattrset(main_window, attr_main_menu_box); 961692d97c3Snir.tzachar@gmail.com box(main_window, 0, 0); 96293487b17SMasahiro Yamada wattrset(main_window, attr_main_menu_heading); 963692d97c3Snir.tzachar@gmail.com mvwprintw(main_window, 0, 3, " %s ", prompt); 96493487b17SMasahiro Yamada wattrset(main_window, attr_normal); 965692d97c3Snir.tzachar@gmail.com 966692d97c3Snir.tzachar@gmail.com set_menu_items(curses_menu, curses_menu_items); 967692d97c3Snir.tzachar@gmail.com 968692d97c3Snir.tzachar@gmail.com /* position the menu at the middle of the screen */ 969692d97c3Snir.tzachar@gmail.com scale_menu(curses_menu, &maxy, &maxx); 97068c16eddSNir Tzachar maxx = min(maxx, mwin_max_cols-2); 971a72f3e2bSNir Tzachar maxy = mwin_max_lines; 972692d97c3Snir.tzachar@gmail.com menu_window = derwin(main_window, 973692d97c3Snir.tzachar@gmail.com maxy, 974692d97c3Snir.tzachar@gmail.com maxx, 975692d97c3Snir.tzachar@gmail.com 2, 976692d97c3Snir.tzachar@gmail.com (mwin_max_cols-maxx)/2); 977692d97c3Snir.tzachar@gmail.com keypad(menu_window, TRUE); 978692d97c3Snir.tzachar@gmail.com set_menu_win(curses_menu, menu_window); 979692d97c3Snir.tzachar@gmail.com set_menu_sub(curses_menu, menu_window); 980692d97c3Snir.tzachar@gmail.com 981692d97c3Snir.tzachar@gmail.com /* must reassert this after changing items, otherwise returns to a 982692d97c3Snir.tzachar@gmail.com * default of 16 983692d97c3Snir.tzachar@gmail.com */ 984692d97c3Snir.tzachar@gmail.com set_menu_format(curses_menu, maxy, 1); 985692d97c3Snir.tzachar@gmail.com center_item(selected_index, last_top_row); 986692d97c3Snir.tzachar@gmail.com set_menu_format(curses_menu, maxy, 1); 987692d97c3Snir.tzachar@gmail.com 988692d97c3Snir.tzachar@gmail.com print_function_line(); 989692d97c3Snir.tzachar@gmail.com 990692d97c3Snir.tzachar@gmail.com /* Post the menu */ 991692d97c3Snir.tzachar@gmail.com post_menu(curses_menu); 992692d97c3Snir.tzachar@gmail.com refresh_all_windows(main_window); 993692d97c3Snir.tzachar@gmail.com } 994692d97c3Snir.tzachar@gmail.com 995a72f3e2bSNir Tzachar static void adj_match_dir(match_f *match_direction) 996a72f3e2bSNir Tzachar { 997a72f3e2bSNir Tzachar if (*match_direction == FIND_NEXT_MATCH_DOWN) 998a72f3e2bSNir Tzachar *match_direction = 999a72f3e2bSNir Tzachar MATCH_TINKER_PATTERN_DOWN; 1000a72f3e2bSNir Tzachar else if (*match_direction == FIND_NEXT_MATCH_UP) 1001a72f3e2bSNir Tzachar *match_direction = 1002a72f3e2bSNir Tzachar MATCH_TINKER_PATTERN_UP; 1003a72f3e2bSNir Tzachar /* else, do no change.. */ 1004a72f3e2bSNir Tzachar } 1005a72f3e2bSNir Tzachar 1006a72f3e2bSNir Tzachar struct match_state 1007a72f3e2bSNir Tzachar { 1008a72f3e2bSNir Tzachar int in_search; 1009a72f3e2bSNir Tzachar match_f match_direction; 1010a72f3e2bSNir Tzachar char pattern[256]; 1011a72f3e2bSNir Tzachar }; 1012a72f3e2bSNir Tzachar 1013a72f3e2bSNir Tzachar /* Return 0 means I have handled the key. In such a case, ans should hold the 1014a72f3e2bSNir Tzachar * item to center, or -1 otherwise. 1015a72f3e2bSNir Tzachar * Else return -1 . 1016a72f3e2bSNir Tzachar */ 1017a72f3e2bSNir Tzachar static int do_match(int key, struct match_state *state, int *ans) 1018a72f3e2bSNir Tzachar { 1019a72f3e2bSNir Tzachar char c = (char) key; 1020a72f3e2bSNir Tzachar int terminate_search = 0; 1021a72f3e2bSNir Tzachar *ans = -1; 1022a72f3e2bSNir Tzachar if (key == '/' || (state->in_search && key == 27)) { 1023a72f3e2bSNir Tzachar move(0, 0); 1024a72f3e2bSNir Tzachar refresh(); 1025a72f3e2bSNir Tzachar clrtoeol(); 1026a72f3e2bSNir Tzachar state->in_search = 1-state->in_search; 1027a72f3e2bSNir Tzachar bzero(state->pattern, sizeof(state->pattern)); 1028a72f3e2bSNir Tzachar state->match_direction = MATCH_TINKER_PATTERN_DOWN; 1029a72f3e2bSNir Tzachar return 0; 1030a72f3e2bSNir Tzachar } else if (!state->in_search) 1031a72f3e2bSNir Tzachar return 1; 1032a72f3e2bSNir Tzachar 1033a72f3e2bSNir Tzachar if (isalnum(c) || isgraph(c) || c == ' ') { 1034a72f3e2bSNir Tzachar state->pattern[strlen(state->pattern)] = c; 1035a72f3e2bSNir Tzachar state->pattern[strlen(state->pattern)] = '\0'; 1036a72f3e2bSNir Tzachar adj_match_dir(&state->match_direction); 1037a72f3e2bSNir Tzachar *ans = get_mext_match(state->pattern, 1038a72f3e2bSNir Tzachar state->match_direction); 1039a72f3e2bSNir Tzachar } else if (key == KEY_DOWN) { 1040a72f3e2bSNir Tzachar state->match_direction = FIND_NEXT_MATCH_DOWN; 1041a72f3e2bSNir Tzachar *ans = get_mext_match(state->pattern, 1042a72f3e2bSNir Tzachar state->match_direction); 1043a72f3e2bSNir Tzachar } else if (key == KEY_UP) { 1044a72f3e2bSNir Tzachar state->match_direction = FIND_NEXT_MATCH_UP; 1045a72f3e2bSNir Tzachar *ans = get_mext_match(state->pattern, 1046a72f3e2bSNir Tzachar state->match_direction); 10479c38f1f0SChangbin Du } else if (key == KEY_BACKSPACE || key == 8 || key == 127) { 1048a72f3e2bSNir Tzachar state->pattern[strlen(state->pattern)-1] = '\0'; 1049a72f3e2bSNir Tzachar adj_match_dir(&state->match_direction); 1050a72f3e2bSNir Tzachar } else 1051a72f3e2bSNir Tzachar terminate_search = 1; 1052a72f3e2bSNir Tzachar 1053a72f3e2bSNir Tzachar if (terminate_search) { 1054a72f3e2bSNir Tzachar state->in_search = 0; 1055a72f3e2bSNir Tzachar bzero(state->pattern, sizeof(state->pattern)); 1056a72f3e2bSNir Tzachar move(0, 0); 1057a72f3e2bSNir Tzachar refresh(); 1058a72f3e2bSNir Tzachar clrtoeol(); 1059a72f3e2bSNir Tzachar return -1; 1060a72f3e2bSNir Tzachar } 1061a72f3e2bSNir Tzachar return 0; 1062a72f3e2bSNir Tzachar } 1063692d97c3Snir.tzachar@gmail.com 1064692d97c3Snir.tzachar@gmail.com static void conf(struct menu *menu) 1065692d97c3Snir.tzachar@gmail.com { 1066ad818106SRandy Dunlap struct menu *submenu = NULL; 1067692d97c3Snir.tzachar@gmail.com struct symbol *sym; 1068692d97c3Snir.tzachar@gmail.com int res; 1069692d97c3Snir.tzachar@gmail.com int current_index = 0; 1070692d97c3Snir.tzachar@gmail.com int last_top_row = 0; 1071a72f3e2bSNir Tzachar struct match_state match_state = { 1072a72f3e2bSNir Tzachar .in_search = 0, 1073a72f3e2bSNir Tzachar .match_direction = MATCH_TINKER_PATTERN_DOWN, 1074a72f3e2bSNir Tzachar .pattern = "", 1075a72f3e2bSNir Tzachar }; 1076692d97c3Snir.tzachar@gmail.com 1077692d97c3Snir.tzachar@gmail.com while (!global_exit) { 1078692d97c3Snir.tzachar@gmail.com reset_menu(); 1079692d97c3Snir.tzachar@gmail.com current_menu = menu; 1080692d97c3Snir.tzachar@gmail.com build_conf(menu); 1081692d97c3Snir.tzachar@gmail.com if (!child_count) 1082692d97c3Snir.tzachar@gmail.com break; 1083692d97c3Snir.tzachar@gmail.com 108416b0e102SMasahiro Yamada show_menu(menu_get_prompt(menu), menu_instructions, 1085692d97c3Snir.tzachar@gmail.com current_index, &last_top_row); 1086692d97c3Snir.tzachar@gmail.com keypad((menu_win(curses_menu)), TRUE); 1087a72f3e2bSNir Tzachar while (!global_exit) { 1088a72f3e2bSNir Tzachar if (match_state.in_search) { 1089a72f3e2bSNir Tzachar mvprintw(0, 0, 1090a72f3e2bSNir Tzachar "searching: %s", match_state.pattern); 1091a72f3e2bSNir Tzachar clrtoeol(); 1092a72f3e2bSNir Tzachar } 1093a72f3e2bSNir Tzachar refresh_all_windows(main_window); 1094a72f3e2bSNir Tzachar res = wgetch(menu_win(curses_menu)); 1095a72f3e2bSNir Tzachar if (!res) 1096a72f3e2bSNir Tzachar break; 1097a72f3e2bSNir Tzachar if (do_match(res, &match_state, ¤t_index) == 0) { 1098a72f3e2bSNir Tzachar if (current_index != -1) 1099a72f3e2bSNir Tzachar center_item(current_index, 1100a72f3e2bSNir Tzachar &last_top_row); 1101a72f3e2bSNir Tzachar continue; 1102a72f3e2bSNir Tzachar } 1103692d97c3Snir.tzachar@gmail.com if (process_special_keys(&res, 1104692d97c3Snir.tzachar@gmail.com (struct menu *) item_data())) 1105692d97c3Snir.tzachar@gmail.com break; 1106692d97c3Snir.tzachar@gmail.com switch (res) { 1107692d97c3Snir.tzachar@gmail.com case KEY_DOWN: 1108*2bbb4861SIsak Ellmer case 'j': 1109692d97c3Snir.tzachar@gmail.com menu_driver(curses_menu, REQ_DOWN_ITEM); 1110692d97c3Snir.tzachar@gmail.com break; 1111692d97c3Snir.tzachar@gmail.com case KEY_UP: 1112*2bbb4861SIsak Ellmer case 'k': 1113692d97c3Snir.tzachar@gmail.com menu_driver(curses_menu, REQ_UP_ITEM); 1114692d97c3Snir.tzachar@gmail.com break; 1115692d97c3Snir.tzachar@gmail.com case KEY_NPAGE: 1116692d97c3Snir.tzachar@gmail.com menu_driver(curses_menu, REQ_SCR_DPAGE); 1117692d97c3Snir.tzachar@gmail.com break; 1118692d97c3Snir.tzachar@gmail.com case KEY_PPAGE: 1119692d97c3Snir.tzachar@gmail.com menu_driver(curses_menu, REQ_SCR_UPAGE); 1120692d97c3Snir.tzachar@gmail.com break; 1121692d97c3Snir.tzachar@gmail.com case KEY_HOME: 1122692d97c3Snir.tzachar@gmail.com menu_driver(curses_menu, REQ_FIRST_ITEM); 1123692d97c3Snir.tzachar@gmail.com break; 1124692d97c3Snir.tzachar@gmail.com case KEY_END: 1125692d97c3Snir.tzachar@gmail.com menu_driver(curses_menu, REQ_LAST_ITEM); 1126692d97c3Snir.tzachar@gmail.com break; 1127692d97c3Snir.tzachar@gmail.com case 'h': 1128692d97c3Snir.tzachar@gmail.com case '?': 1129692d97c3Snir.tzachar@gmail.com show_help((struct menu *) item_data()); 1130692d97c3Snir.tzachar@gmail.com break; 1131692d97c3Snir.tzachar@gmail.com } 1132692d97c3Snir.tzachar@gmail.com if (res == 10 || res == 27 || 1133692d97c3Snir.tzachar@gmail.com res == 32 || res == 'n' || res == 'y' || 1134692d97c3Snir.tzachar@gmail.com res == KEY_LEFT || res == KEY_RIGHT || 1135a72f3e2bSNir Tzachar res == 'm') 1136692d97c3Snir.tzachar@gmail.com break; 1137692d97c3Snir.tzachar@gmail.com refresh_all_windows(main_window); 1138692d97c3Snir.tzachar@gmail.com } 1139692d97c3Snir.tzachar@gmail.com 1140692d97c3Snir.tzachar@gmail.com refresh_all_windows(main_window); 1141692d97c3Snir.tzachar@gmail.com /* if ESC or left*/ 1142692d97c3Snir.tzachar@gmail.com if (res == 27 || (menu != &rootmenu && res == KEY_LEFT)) 1143692d97c3Snir.tzachar@gmail.com break; 1144692d97c3Snir.tzachar@gmail.com 1145692d97c3Snir.tzachar@gmail.com /* remember location in the menu */ 1146692d97c3Snir.tzachar@gmail.com last_top_row = top_row(curses_menu); 1147692d97c3Snir.tzachar@gmail.com current_index = curses_item_index(); 1148692d97c3Snir.tzachar@gmail.com 1149692d97c3Snir.tzachar@gmail.com if (!item_tag()) 1150692d97c3Snir.tzachar@gmail.com continue; 1151692d97c3Snir.tzachar@gmail.com 1152692d97c3Snir.tzachar@gmail.com submenu = (struct menu *) item_data(); 1153692d97c3Snir.tzachar@gmail.com if (!submenu || !menu_is_visible(submenu)) 1154692d97c3Snir.tzachar@gmail.com continue; 1155692d97c3Snir.tzachar@gmail.com sym = submenu->sym; 1156692d97c3Snir.tzachar@gmail.com 1157692d97c3Snir.tzachar@gmail.com switch (res) { 1158692d97c3Snir.tzachar@gmail.com case ' ': 1159692d97c3Snir.tzachar@gmail.com if (item_is_tag('t')) 1160692d97c3Snir.tzachar@gmail.com sym_toggle_tristate_value(sym); 1161692d97c3Snir.tzachar@gmail.com else if (item_is_tag('m')) 1162692d97c3Snir.tzachar@gmail.com conf(submenu); 1163692d97c3Snir.tzachar@gmail.com break; 1164692d97c3Snir.tzachar@gmail.com case KEY_RIGHT: 1165692d97c3Snir.tzachar@gmail.com case 10: /* ENTER WAS PRESSED */ 1166692d97c3Snir.tzachar@gmail.com switch (item_tag()) { 1167692d97c3Snir.tzachar@gmail.com case 'm': 1168692d97c3Snir.tzachar@gmail.com if (single_menu_mode) 1169692d97c3Snir.tzachar@gmail.com submenu->data = 1170692d97c3Snir.tzachar@gmail.com (void *) (long) !submenu->data; 1171692d97c3Snir.tzachar@gmail.com else 1172692d97c3Snir.tzachar@gmail.com conf(submenu); 1173692d97c3Snir.tzachar@gmail.com break; 1174692d97c3Snir.tzachar@gmail.com case 't': 1175692d97c3Snir.tzachar@gmail.com if (sym_is_choice(sym) && 1176692d97c3Snir.tzachar@gmail.com sym_get_tristate_value(sym) == yes) 1177692d97c3Snir.tzachar@gmail.com conf_choice(submenu); 1178692d97c3Snir.tzachar@gmail.com else if (submenu->prompt && 1179692d97c3Snir.tzachar@gmail.com submenu->prompt->type == P_MENU) 1180692d97c3Snir.tzachar@gmail.com conf(submenu); 1181692d97c3Snir.tzachar@gmail.com else if (res == 10) 1182692d97c3Snir.tzachar@gmail.com sym_toggle_tristate_value(sym); 1183692d97c3Snir.tzachar@gmail.com break; 1184692d97c3Snir.tzachar@gmail.com case 's': 1185692d97c3Snir.tzachar@gmail.com conf_string(submenu); 1186692d97c3Snir.tzachar@gmail.com break; 1187692d97c3Snir.tzachar@gmail.com } 1188692d97c3Snir.tzachar@gmail.com break; 1189692d97c3Snir.tzachar@gmail.com case 'y': 1190692d97c3Snir.tzachar@gmail.com if (item_is_tag('t')) { 1191692d97c3Snir.tzachar@gmail.com if (sym_set_tristate_value(sym, yes)) 1192692d97c3Snir.tzachar@gmail.com break; 1193692d97c3Snir.tzachar@gmail.com if (sym_set_tristate_value(sym, mod)) 1194692d97c3Snir.tzachar@gmail.com btn_dialog(main_window, setmod_text, 0); 1195692d97c3Snir.tzachar@gmail.com } 1196692d97c3Snir.tzachar@gmail.com break; 1197692d97c3Snir.tzachar@gmail.com case 'n': 1198692d97c3Snir.tzachar@gmail.com if (item_is_tag('t')) 1199692d97c3Snir.tzachar@gmail.com sym_set_tristate_value(sym, no); 1200692d97c3Snir.tzachar@gmail.com break; 1201692d97c3Snir.tzachar@gmail.com case 'm': 1202692d97c3Snir.tzachar@gmail.com if (item_is_tag('t')) 1203692d97c3Snir.tzachar@gmail.com sym_set_tristate_value(sym, mod); 1204692d97c3Snir.tzachar@gmail.com break; 1205692d97c3Snir.tzachar@gmail.com } 1206692d97c3Snir.tzachar@gmail.com } 1207692d97c3Snir.tzachar@gmail.com } 1208692d97c3Snir.tzachar@gmail.com 12095accd7f3SMasahiro Yamada static void conf_message_callback(const char *s) 121042368c37SMichal Marek { 12115accd7f3SMasahiro Yamada btn_dialog(main_window, s, 1, "<OK>"); 121242368c37SMichal Marek } 121342368c37SMichal Marek 1214692d97c3Snir.tzachar@gmail.com static void show_help(struct menu *menu) 1215692d97c3Snir.tzachar@gmail.com { 1216f98ee769SArnaud Lacombe struct gstr help; 1217f98ee769SArnaud Lacombe 1218f98ee769SArnaud Lacombe if (!menu) 1219f98ee769SArnaud Lacombe return; 1220f98ee769SArnaud Lacombe 1221f98ee769SArnaud Lacombe help = str_new(); 122254168578SArnaud Lacombe menu_get_ext_help(menu, &help); 1223694c49a7SSam Ravnborg show_scroll_win(main_window, menu_get_prompt(menu), str_get(&help)); 1224692d97c3Snir.tzachar@gmail.com str_free(&help); 1225692d97c3Snir.tzachar@gmail.com } 1226692d97c3Snir.tzachar@gmail.com 1227692d97c3Snir.tzachar@gmail.com static void conf_choice(struct menu *menu) 1228692d97c3Snir.tzachar@gmail.com { 1229694c49a7SSam Ravnborg const char *prompt = menu_get_prompt(menu); 1230ad818106SRandy Dunlap struct menu *child = NULL; 1231692d97c3Snir.tzachar@gmail.com struct symbol *active; 1232692d97c3Snir.tzachar@gmail.com int selected_index = 0; 1233692d97c3Snir.tzachar@gmail.com int last_top_row = 0; 1234692d97c3Snir.tzachar@gmail.com int res, i = 0; 1235a72f3e2bSNir Tzachar struct match_state match_state = { 1236a72f3e2bSNir Tzachar .in_search = 0, 1237a72f3e2bSNir Tzachar .match_direction = MATCH_TINKER_PATTERN_DOWN, 1238a72f3e2bSNir Tzachar .pattern = "", 1239a72f3e2bSNir Tzachar }; 1240692d97c3Snir.tzachar@gmail.com 1241692d97c3Snir.tzachar@gmail.com active = sym_get_choice_value(menu->sym); 1242692d97c3Snir.tzachar@gmail.com /* this is mostly duplicated from the conf() function. */ 1243692d97c3Snir.tzachar@gmail.com while (!global_exit) { 1244692d97c3Snir.tzachar@gmail.com reset_menu(); 1245692d97c3Snir.tzachar@gmail.com 1246692d97c3Snir.tzachar@gmail.com for (i = 0, child = menu->list; child; child = child->next) { 1247692d97c3Snir.tzachar@gmail.com if (!show_all_items && !menu_is_visible(child)) 1248692d97c3Snir.tzachar@gmail.com continue; 1249692d97c3Snir.tzachar@gmail.com 1250692d97c3Snir.tzachar@gmail.com if (child->sym == sym_get_choice_value(menu->sym)) 1251692d97c3Snir.tzachar@gmail.com item_make(child, ':', "<X> %s", 1252694c49a7SSam Ravnborg menu_get_prompt(child)); 125339177ec3SPeter Korsgaard else if (child->sym) 1254692d97c3Snir.tzachar@gmail.com item_make(child, ':', " %s", 1255694c49a7SSam Ravnborg menu_get_prompt(child)); 125639177ec3SPeter Korsgaard else 125739177ec3SPeter Korsgaard item_make(child, ':', "*** %s ***", 1258694c49a7SSam Ravnborg menu_get_prompt(child)); 125939177ec3SPeter Korsgaard 1260692d97c3Snir.tzachar@gmail.com if (child->sym == active){ 1261692d97c3Snir.tzachar@gmail.com last_top_row = top_row(curses_menu); 1262692d97c3Snir.tzachar@gmail.com selected_index = i; 1263692d97c3Snir.tzachar@gmail.com } 1264692d97c3Snir.tzachar@gmail.com i++; 1265692d97c3Snir.tzachar@gmail.com } 1266694c49a7SSam Ravnborg show_menu(prompt ? prompt : "Choice Menu", 1267694c49a7SSam Ravnborg radiolist_instructions, 1268692d97c3Snir.tzachar@gmail.com selected_index, 1269692d97c3Snir.tzachar@gmail.com &last_top_row); 1270a72f3e2bSNir Tzachar while (!global_exit) { 1271a72f3e2bSNir Tzachar if (match_state.in_search) { 1272a72f3e2bSNir Tzachar mvprintw(0, 0, "searching: %s", 1273a72f3e2bSNir Tzachar match_state.pattern); 1274a72f3e2bSNir Tzachar clrtoeol(); 1275a72f3e2bSNir Tzachar } 1276a72f3e2bSNir Tzachar refresh_all_windows(main_window); 1277a72f3e2bSNir Tzachar res = wgetch(menu_win(curses_menu)); 1278a72f3e2bSNir Tzachar if (!res) 1279a72f3e2bSNir Tzachar break; 1280a72f3e2bSNir Tzachar if (do_match(res, &match_state, &selected_index) == 0) { 1281a72f3e2bSNir Tzachar if (selected_index != -1) 1282a72f3e2bSNir Tzachar center_item(selected_index, 1283a72f3e2bSNir Tzachar &last_top_row); 1284a72f3e2bSNir Tzachar continue; 1285a72f3e2bSNir Tzachar } 1286692d97c3Snir.tzachar@gmail.com if (process_special_keys( 1287692d97c3Snir.tzachar@gmail.com &res, 1288692d97c3Snir.tzachar@gmail.com (struct menu *) item_data())) 1289692d97c3Snir.tzachar@gmail.com break; 1290692d97c3Snir.tzachar@gmail.com switch (res) { 1291692d97c3Snir.tzachar@gmail.com case KEY_DOWN: 1292*2bbb4861SIsak Ellmer case 'j': 1293692d97c3Snir.tzachar@gmail.com menu_driver(curses_menu, REQ_DOWN_ITEM); 1294692d97c3Snir.tzachar@gmail.com break; 1295692d97c3Snir.tzachar@gmail.com case KEY_UP: 1296*2bbb4861SIsak Ellmer case 'k': 1297692d97c3Snir.tzachar@gmail.com menu_driver(curses_menu, REQ_UP_ITEM); 1298692d97c3Snir.tzachar@gmail.com break; 1299692d97c3Snir.tzachar@gmail.com case KEY_NPAGE: 1300692d97c3Snir.tzachar@gmail.com menu_driver(curses_menu, REQ_SCR_DPAGE); 1301692d97c3Snir.tzachar@gmail.com break; 1302692d97c3Snir.tzachar@gmail.com case KEY_PPAGE: 1303692d97c3Snir.tzachar@gmail.com menu_driver(curses_menu, REQ_SCR_UPAGE); 1304692d97c3Snir.tzachar@gmail.com break; 1305692d97c3Snir.tzachar@gmail.com case KEY_HOME: 1306692d97c3Snir.tzachar@gmail.com menu_driver(curses_menu, REQ_FIRST_ITEM); 1307692d97c3Snir.tzachar@gmail.com break; 1308692d97c3Snir.tzachar@gmail.com case KEY_END: 1309692d97c3Snir.tzachar@gmail.com menu_driver(curses_menu, REQ_LAST_ITEM); 1310692d97c3Snir.tzachar@gmail.com break; 1311692d97c3Snir.tzachar@gmail.com case 'h': 1312692d97c3Snir.tzachar@gmail.com case '?': 1313692d97c3Snir.tzachar@gmail.com show_help((struct menu *) item_data()); 1314692d97c3Snir.tzachar@gmail.com break; 1315692d97c3Snir.tzachar@gmail.com } 1316692d97c3Snir.tzachar@gmail.com if (res == 10 || res == 27 || res == ' ' || 1317a72f3e2bSNir Tzachar res == KEY_LEFT){ 1318692d97c3Snir.tzachar@gmail.com break; 1319692d97c3Snir.tzachar@gmail.com } 1320692d97c3Snir.tzachar@gmail.com refresh_all_windows(main_window); 1321692d97c3Snir.tzachar@gmail.com } 1322692d97c3Snir.tzachar@gmail.com /* if ESC or left */ 1323692d97c3Snir.tzachar@gmail.com if (res == 27 || res == KEY_LEFT) 1324692d97c3Snir.tzachar@gmail.com break; 1325692d97c3Snir.tzachar@gmail.com 1326692d97c3Snir.tzachar@gmail.com child = item_data(); 132739177ec3SPeter Korsgaard if (!child || !menu_is_visible(child) || !child->sym) 1328692d97c3Snir.tzachar@gmail.com continue; 1329692d97c3Snir.tzachar@gmail.com switch (res) { 1330692d97c3Snir.tzachar@gmail.com case ' ': 1331692d97c3Snir.tzachar@gmail.com case 10: 1332692d97c3Snir.tzachar@gmail.com case KEY_RIGHT: 1333692d97c3Snir.tzachar@gmail.com sym_set_tristate_value(child->sym, yes); 1334692d97c3Snir.tzachar@gmail.com return; 1335692d97c3Snir.tzachar@gmail.com case 'h': 1336692d97c3Snir.tzachar@gmail.com case '?': 1337692d97c3Snir.tzachar@gmail.com show_help(child); 1338692d97c3Snir.tzachar@gmail.com active = child->sym; 1339692d97c3Snir.tzachar@gmail.com break; 1340692d97c3Snir.tzachar@gmail.com case KEY_EXIT: 1341692d97c3Snir.tzachar@gmail.com return; 1342692d97c3Snir.tzachar@gmail.com } 1343692d97c3Snir.tzachar@gmail.com } 1344692d97c3Snir.tzachar@gmail.com } 1345692d97c3Snir.tzachar@gmail.com 1346692d97c3Snir.tzachar@gmail.com static void conf_string(struct menu *menu) 1347692d97c3Snir.tzachar@gmail.com { 1348692d97c3Snir.tzachar@gmail.com const char *prompt = menu_get_prompt(menu); 1349692d97c3Snir.tzachar@gmail.com 1350692d97c3Snir.tzachar@gmail.com while (1) { 1351692d97c3Snir.tzachar@gmail.com int res; 1352692d97c3Snir.tzachar@gmail.com const char *heading; 1353692d97c3Snir.tzachar@gmail.com 1354692d97c3Snir.tzachar@gmail.com switch (sym_get_type(menu->sym)) { 1355692d97c3Snir.tzachar@gmail.com case S_INT: 1356694c49a7SSam Ravnborg heading = inputbox_instructions_int; 1357692d97c3Snir.tzachar@gmail.com break; 1358692d97c3Snir.tzachar@gmail.com case S_HEX: 1359694c49a7SSam Ravnborg heading = inputbox_instructions_hex; 1360692d97c3Snir.tzachar@gmail.com break; 1361692d97c3Snir.tzachar@gmail.com case S_STRING: 1362694c49a7SSam Ravnborg heading = inputbox_instructions_string; 1363692d97c3Snir.tzachar@gmail.com break; 1364692d97c3Snir.tzachar@gmail.com default: 1365694c49a7SSam Ravnborg heading = "Internal nconf error!"; 1366692d97c3Snir.tzachar@gmail.com } 1367692d97c3Snir.tzachar@gmail.com res = dialog_inputbox(main_window, 1368694c49a7SSam Ravnborg prompt ? prompt : "Main Menu", 1369692d97c3Snir.tzachar@gmail.com heading, 1370692d97c3Snir.tzachar@gmail.com sym_get_string_value(menu->sym), 13715ea9f64fSCheng Renquan &dialog_input_result, 13725ea9f64fSCheng Renquan &dialog_input_result_len); 1373692d97c3Snir.tzachar@gmail.com switch (res) { 1374692d97c3Snir.tzachar@gmail.com case 0: 1375692d97c3Snir.tzachar@gmail.com if (sym_set_string_value(menu->sym, 1376692d97c3Snir.tzachar@gmail.com dialog_input_result)) 1377692d97c3Snir.tzachar@gmail.com return; 1378692d97c3Snir.tzachar@gmail.com btn_dialog(main_window, 1379694c49a7SSam Ravnborg "You have made an invalid entry.", 0); 1380692d97c3Snir.tzachar@gmail.com break; 1381692d97c3Snir.tzachar@gmail.com case 1: 1382692d97c3Snir.tzachar@gmail.com show_help(menu); 1383692d97c3Snir.tzachar@gmail.com break; 1384692d97c3Snir.tzachar@gmail.com case KEY_EXIT: 1385692d97c3Snir.tzachar@gmail.com return; 1386692d97c3Snir.tzachar@gmail.com } 1387692d97c3Snir.tzachar@gmail.com } 1388692d97c3Snir.tzachar@gmail.com } 1389692d97c3Snir.tzachar@gmail.com 1390692d97c3Snir.tzachar@gmail.com static void conf_load(void) 1391692d97c3Snir.tzachar@gmail.com { 1392692d97c3Snir.tzachar@gmail.com while (1) { 1393692d97c3Snir.tzachar@gmail.com int res; 1394692d97c3Snir.tzachar@gmail.com res = dialog_inputbox(main_window, 1395692d97c3Snir.tzachar@gmail.com NULL, load_config_text, 1396692d97c3Snir.tzachar@gmail.com filename, 13975ea9f64fSCheng Renquan &dialog_input_result, 13985ea9f64fSCheng Renquan &dialog_input_result_len); 1399692d97c3Snir.tzachar@gmail.com switch (res) { 1400692d97c3Snir.tzachar@gmail.com case 0: 1401692d97c3Snir.tzachar@gmail.com if (!dialog_input_result[0]) 1402692d97c3Snir.tzachar@gmail.com return; 1403692d97c3Snir.tzachar@gmail.com if (!conf_read(dialog_input_result)) { 1404692d97c3Snir.tzachar@gmail.com set_config_filename(dialog_input_result); 14055ee54659SMasahiro Yamada conf_set_changed(true); 1406692d97c3Snir.tzachar@gmail.com return; 1407692d97c3Snir.tzachar@gmail.com } 1408694c49a7SSam Ravnborg btn_dialog(main_window, "File does not exist!", 0); 1409692d97c3Snir.tzachar@gmail.com break; 1410692d97c3Snir.tzachar@gmail.com case 1: 1411692d97c3Snir.tzachar@gmail.com show_scroll_win(main_window, 1412694c49a7SSam Ravnborg "Load Alternate Configuration", 1413692d97c3Snir.tzachar@gmail.com load_config_help); 1414692d97c3Snir.tzachar@gmail.com break; 1415692d97c3Snir.tzachar@gmail.com case KEY_EXIT: 1416692d97c3Snir.tzachar@gmail.com return; 1417692d97c3Snir.tzachar@gmail.com } 1418692d97c3Snir.tzachar@gmail.com } 1419692d97c3Snir.tzachar@gmail.com } 1420692d97c3Snir.tzachar@gmail.com 1421692d97c3Snir.tzachar@gmail.com static void conf_save(void) 1422692d97c3Snir.tzachar@gmail.com { 1423692d97c3Snir.tzachar@gmail.com while (1) { 1424692d97c3Snir.tzachar@gmail.com int res; 1425692d97c3Snir.tzachar@gmail.com res = dialog_inputbox(main_window, 1426692d97c3Snir.tzachar@gmail.com NULL, save_config_text, 1427692d97c3Snir.tzachar@gmail.com filename, 14285ea9f64fSCheng Renquan &dialog_input_result, 14295ea9f64fSCheng Renquan &dialog_input_result_len); 1430692d97c3Snir.tzachar@gmail.com switch (res) { 1431692d97c3Snir.tzachar@gmail.com case 0: 1432692d97c3Snir.tzachar@gmail.com if (!dialog_input_result[0]) 1433692d97c3Snir.tzachar@gmail.com return; 1434692d97c3Snir.tzachar@gmail.com res = conf_write(dialog_input_result); 1435692d97c3Snir.tzachar@gmail.com if (!res) { 1436692d97c3Snir.tzachar@gmail.com set_config_filename(dialog_input_result); 1437692d97c3Snir.tzachar@gmail.com return; 1438692d97c3Snir.tzachar@gmail.com } 1439580c5b3eSMasahiro Yamada btn_dialog(main_window, "Can't create file!", 1440692d97c3Snir.tzachar@gmail.com 1, "<OK>"); 1441692d97c3Snir.tzachar@gmail.com break; 1442692d97c3Snir.tzachar@gmail.com case 1: 1443692d97c3Snir.tzachar@gmail.com show_scroll_win(main_window, 1444694c49a7SSam Ravnborg "Save Alternate Configuration", 1445692d97c3Snir.tzachar@gmail.com save_config_help); 1446692d97c3Snir.tzachar@gmail.com break; 1447692d97c3Snir.tzachar@gmail.com case KEY_EXIT: 1448692d97c3Snir.tzachar@gmail.com return; 1449692d97c3Snir.tzachar@gmail.com } 1450692d97c3Snir.tzachar@gmail.com } 1451692d97c3Snir.tzachar@gmail.com } 1452692d97c3Snir.tzachar@gmail.com 1453ad818106SRandy Dunlap static void setup_windows(void) 1454692d97c3Snir.tzachar@gmail.com { 1455e0b42605SDirk Gouders int lines, columns; 1456e0b42605SDirk Gouders 1457e0b42605SDirk Gouders getmaxyx(stdscr, lines, columns); 1458e0b42605SDirk Gouders 1459692d97c3Snir.tzachar@gmail.com if (main_window != NULL) 1460692d97c3Snir.tzachar@gmail.com delwin(main_window); 1461692d97c3Snir.tzachar@gmail.com 1462692d97c3Snir.tzachar@gmail.com /* set up the menu and menu window */ 1463e0b42605SDirk Gouders main_window = newwin(lines-2, columns-2, 2, 1); 1464692d97c3Snir.tzachar@gmail.com keypad(main_window, TRUE); 1465e0b42605SDirk Gouders mwin_max_lines = lines-7; 1466e0b42605SDirk Gouders mwin_max_cols = columns-6; 1467692d97c3Snir.tzachar@gmail.com 1468692d97c3Snir.tzachar@gmail.com /* panels order is from bottom to top */ 1469692d97c3Snir.tzachar@gmail.com new_panel(main_window); 1470692d97c3Snir.tzachar@gmail.com } 1471692d97c3Snir.tzachar@gmail.com 1472692d97c3Snir.tzachar@gmail.com int main(int ac, char **av) 1473692d97c3Snir.tzachar@gmail.com { 1474e0b42605SDirk Gouders int lines, columns; 1475692d97c3Snir.tzachar@gmail.com char *mode; 1476692d97c3Snir.tzachar@gmail.com 14770a1f00a1SMichal Marek if (ac > 1 && strcmp(av[1], "-s") == 0) { 14780a1f00a1SMichal Marek /* Silence conf_read() until the real callback is set up */ 14790a1f00a1SMichal Marek conf_set_message_callback(NULL); 14800a1f00a1SMichal Marek av++; 14810a1f00a1SMichal Marek } 1482692d97c3Snir.tzachar@gmail.com conf_parse(av[1]); 1483692d97c3Snir.tzachar@gmail.com conf_read(NULL); 1484692d97c3Snir.tzachar@gmail.com 1485692d97c3Snir.tzachar@gmail.com mode = getenv("NCONFIG_MODE"); 1486692d97c3Snir.tzachar@gmail.com if (mode) { 1487692d97c3Snir.tzachar@gmail.com if (!strcasecmp(mode, "single_menu")) 1488692d97c3Snir.tzachar@gmail.com single_menu_mode = 1; 1489692d97c3Snir.tzachar@gmail.com } 1490692d97c3Snir.tzachar@gmail.com 1491692d97c3Snir.tzachar@gmail.com /* Initialize curses */ 1492692d97c3Snir.tzachar@gmail.com initscr(); 1493692d97c3Snir.tzachar@gmail.com /* set color theme */ 1494692d97c3Snir.tzachar@gmail.com set_colors(); 1495692d97c3Snir.tzachar@gmail.com 1496692d97c3Snir.tzachar@gmail.com cbreak(); 1497692d97c3Snir.tzachar@gmail.com noecho(); 1498692d97c3Snir.tzachar@gmail.com keypad(stdscr, TRUE); 1499692d97c3Snir.tzachar@gmail.com curs_set(0); 1500692d97c3Snir.tzachar@gmail.com 1501e0b42605SDirk Gouders getmaxyx(stdscr, lines, columns); 1502e0b42605SDirk Gouders if (columns < 75 || lines < 20) { 1503692d97c3Snir.tzachar@gmail.com endwin(); 1504692d97c3Snir.tzachar@gmail.com printf("Your terminal should have at " 1505692d97c3Snir.tzachar@gmail.com "least 20 lines and 75 columns\n"); 1506692d97c3Snir.tzachar@gmail.com return 1; 1507692d97c3Snir.tzachar@gmail.com } 1508692d97c3Snir.tzachar@gmail.com 1509692d97c3Snir.tzachar@gmail.com notimeout(stdscr, FALSE); 1510d7c67a2eSYaakov Selkowitz #if NCURSES_REENTRANT 1511d7c67a2eSYaakov Selkowitz set_escdelay(1); 1512d7c67a2eSYaakov Selkowitz #else 1513692d97c3Snir.tzachar@gmail.com ESCDELAY = 1; 1514d7c67a2eSYaakov Selkowitz #endif 1515692d97c3Snir.tzachar@gmail.com 1516692d97c3Snir.tzachar@gmail.com /* set btns menu */ 1517692d97c3Snir.tzachar@gmail.com curses_menu = new_menu(curses_menu_items); 1518692d97c3Snir.tzachar@gmail.com menu_opts_off(curses_menu, O_SHOWDESC); 1519a72f3e2bSNir Tzachar menu_opts_on(curses_menu, O_SHOWMATCH); 1520692d97c3Snir.tzachar@gmail.com menu_opts_on(curses_menu, O_ONEVALUE); 1521692d97c3Snir.tzachar@gmail.com menu_opts_on(curses_menu, O_NONCYCLIC); 1522a72f3e2bSNir Tzachar menu_opts_on(curses_menu, O_IGNORECASE); 1523692d97c3Snir.tzachar@gmail.com set_menu_mark(curses_menu, " "); 152493487b17SMasahiro Yamada set_menu_fore(curses_menu, attr_main_menu_fore); 152593487b17SMasahiro Yamada set_menu_back(curses_menu, attr_main_menu_back); 152693487b17SMasahiro Yamada set_menu_grey(curses_menu, attr_main_menu_grey); 1527692d97c3Snir.tzachar@gmail.com 1528692d97c3Snir.tzachar@gmail.com set_config_filename(conf_get_configname()); 1529692d97c3Snir.tzachar@gmail.com setup_windows(); 1530692d97c3Snir.tzachar@gmail.com 1531692d97c3Snir.tzachar@gmail.com /* check for KEY_FUNC(1) */ 1532692d97c3Snir.tzachar@gmail.com if (has_key(KEY_F(1)) == FALSE) { 1533692d97c3Snir.tzachar@gmail.com show_scroll_win(main_window, 1534694c49a7SSam Ravnborg "Instructions", 1535694c49a7SSam Ravnborg menu_no_f_instructions); 1536692d97c3Snir.tzachar@gmail.com } 1537692d97c3Snir.tzachar@gmail.com 153842368c37SMichal Marek conf_set_message_callback(conf_message_callback); 1539692d97c3Snir.tzachar@gmail.com /* do the work */ 1540692d97c3Snir.tzachar@gmail.com while (!global_exit) { 1541692d97c3Snir.tzachar@gmail.com conf(&rootmenu); 1542692d97c3Snir.tzachar@gmail.com if (!global_exit && do_exit() == 0) 1543692d97c3Snir.tzachar@gmail.com break; 1544692d97c3Snir.tzachar@gmail.com } 1545692d97c3Snir.tzachar@gmail.com /* ok, we are done */ 1546692d97c3Snir.tzachar@gmail.com unpost_menu(curses_menu); 1547692d97c3Snir.tzachar@gmail.com free_menu(curses_menu); 1548692d97c3Snir.tzachar@gmail.com delwin(main_window); 1549692d97c3Snir.tzachar@gmail.com clear(); 1550692d97c3Snir.tzachar@gmail.com refresh(); 1551692d97c3Snir.tzachar@gmail.com endwin(); 1552692d97c3Snir.tzachar@gmail.com return 0; 1553692d97c3Snir.tzachar@gmail.com } 1554