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" 550b616500SRoland Eggner "Linewise up <Up>\n" 560b616500SRoland Eggner "Linewise down <Down>\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++) { 37310175ba6SStephen Boyd (void) wattrset(main_window, attributes[FUNCTION_HIGHLIGHT]); 374e0b42605SDirk Gouders mvwprintw(main_window, lines-3, offset, 375692d97c3Snir.tzachar@gmail.com "%s", 376692d97c3Snir.tzachar@gmail.com function_keys[i].key_str); 37710175ba6SStephen Boyd (void) wattrset(main_window, attributes[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 } 38410175ba6SStephen Boyd (void) wattrset(main_window, attributes[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 511a72f3e2bSNir Tzachar index = match_start; 512a72f3e2bSNir Tzachar index = (index + items_num) % items_num; 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]; 634851190c9SMichal Marek static const char *set_config_filename(const char *config_filename) 635692d97c3Snir.tzachar@gmail.com { 636*68876c38SMasahiro Yamada snprintf(menu_backtitle, sizeof(menu_backtitle), "%s - %s", 637*68876c38SMasahiro Yamada config_filename, rootmenu.prompt->text); 638692d97c3Snir.tzachar@gmail.com 639*68876c38SMasahiro Yamada snprintf(filename, sizeof(filename), "%s", config_filename); 640692d97c3Snir.tzachar@gmail.com return menu_backtitle; 641692d97c3Snir.tzachar@gmail.com } 642692d97c3Snir.tzachar@gmail.com 643692d97c3Snir.tzachar@gmail.com /* return = 0 means we are successful. 644692d97c3Snir.tzachar@gmail.com * -1 means go on doing what you were doing 645692d97c3Snir.tzachar@gmail.com */ 646692d97c3Snir.tzachar@gmail.com static int do_exit(void) 647692d97c3Snir.tzachar@gmail.com { 648692d97c3Snir.tzachar@gmail.com int res; 649692d97c3Snir.tzachar@gmail.com if (!conf_get_changed()) { 650692d97c3Snir.tzachar@gmail.com global_exit = 1; 651692d97c3Snir.tzachar@gmail.com return 0; 652692d97c3Snir.tzachar@gmail.com } 653692d97c3Snir.tzachar@gmail.com res = btn_dialog(main_window, 654694c49a7SSam Ravnborg "Do you wish to save your new configuration?\n" 655694c49a7SSam Ravnborg "<ESC> to cancel and resume nconfig.", 656692d97c3Snir.tzachar@gmail.com 2, 657692d97c3Snir.tzachar@gmail.com " <save> ", 658692d97c3Snir.tzachar@gmail.com "<don't save>"); 659692d97c3Snir.tzachar@gmail.com if (res == KEY_EXIT) { 660692d97c3Snir.tzachar@gmail.com global_exit = 0; 661692d97c3Snir.tzachar@gmail.com return -1; 662692d97c3Snir.tzachar@gmail.com } 663692d97c3Snir.tzachar@gmail.com 664692d97c3Snir.tzachar@gmail.com /* if we got here, the user really wants to exit */ 665692d97c3Snir.tzachar@gmail.com switch (res) { 666692d97c3Snir.tzachar@gmail.com case 0: 667692d97c3Snir.tzachar@gmail.com res = conf_write(filename); 668692d97c3Snir.tzachar@gmail.com if (res) 669692d97c3Snir.tzachar@gmail.com btn_dialog( 670692d97c3Snir.tzachar@gmail.com main_window, 671694c49a7SSam Ravnborg "Error during writing of configuration.\n" 672694c49a7SSam Ravnborg "Your configuration changes were NOT saved.", 673692d97c3Snir.tzachar@gmail.com 1, 674692d97c3Snir.tzachar@gmail.com "<OK>"); 67500c864f8SMasahiro Yamada conf_write_autoconf(0); 676692d97c3Snir.tzachar@gmail.com break; 677692d97c3Snir.tzachar@gmail.com default: 678692d97c3Snir.tzachar@gmail.com btn_dialog( 679692d97c3Snir.tzachar@gmail.com main_window, 680694c49a7SSam Ravnborg "Your configuration changes were NOT saved.", 681692d97c3Snir.tzachar@gmail.com 1, 682692d97c3Snir.tzachar@gmail.com "<OK>"); 683692d97c3Snir.tzachar@gmail.com break; 684692d97c3Snir.tzachar@gmail.com } 685692d97c3Snir.tzachar@gmail.com global_exit = 1; 686692d97c3Snir.tzachar@gmail.com return 0; 687692d97c3Snir.tzachar@gmail.com } 688692d97c3Snir.tzachar@gmail.com 689692d97c3Snir.tzachar@gmail.com 690692d97c3Snir.tzachar@gmail.com static void search_conf(void) 691692d97c3Snir.tzachar@gmail.com { 692692d97c3Snir.tzachar@gmail.com struct symbol **sym_arr; 693692d97c3Snir.tzachar@gmail.com struct gstr res; 694337a275dSYann E. MORIN struct gstr title; 695692d97c3Snir.tzachar@gmail.com char *dialog_input; 696692d97c3Snir.tzachar@gmail.com int dres; 697337a275dSYann E. MORIN 698337a275dSYann E. MORIN title = str_new(); 699694c49a7SSam Ravnborg str_printf( &title, "Enter (sub)string or regexp to search for " 700694c49a7SSam Ravnborg "(with or without \"%s\")", CONFIG_); 701337a275dSYann E. MORIN 702692d97c3Snir.tzachar@gmail.com again: 703692d97c3Snir.tzachar@gmail.com dres = dialog_inputbox(main_window, 704694c49a7SSam Ravnborg "Search Configuration Parameter", 705337a275dSYann E. MORIN str_get(&title), 7065ea9f64fSCheng Renquan "", &dialog_input_result, &dialog_input_result_len); 707692d97c3Snir.tzachar@gmail.com switch (dres) { 708692d97c3Snir.tzachar@gmail.com case 0: 709692d97c3Snir.tzachar@gmail.com break; 710692d97c3Snir.tzachar@gmail.com case 1: 711692d97c3Snir.tzachar@gmail.com show_scroll_win(main_window, 712694c49a7SSam Ravnborg "Search Configuration", search_help); 713692d97c3Snir.tzachar@gmail.com goto again; 714692d97c3Snir.tzachar@gmail.com default: 715337a275dSYann E. MORIN str_free(&title); 716692d97c3Snir.tzachar@gmail.com return; 717692d97c3Snir.tzachar@gmail.com } 718692d97c3Snir.tzachar@gmail.com 719ffb5957bSArnaud Lacombe /* strip the prefix if necessary */ 720692d97c3Snir.tzachar@gmail.com dialog_input = dialog_input_result; 721ffb5957bSArnaud Lacombe if (strncasecmp(dialog_input_result, CONFIG_, strlen(CONFIG_)) == 0) 722ffb5957bSArnaud Lacombe dialog_input += strlen(CONFIG_); 723692d97c3Snir.tzachar@gmail.com 724692d97c3Snir.tzachar@gmail.com sym_arr = sym_re_search(dialog_input); 7255e609addSBenjamin Poirier res = get_relations_str(sym_arr, NULL); 726692d97c3Snir.tzachar@gmail.com free(sym_arr); 727692d97c3Snir.tzachar@gmail.com show_scroll_win(main_window, 728694c49a7SSam Ravnborg "Search Results", str_get(&res)); 729692d97c3Snir.tzachar@gmail.com str_free(&res); 730337a275dSYann E. MORIN str_free(&title); 731692d97c3Snir.tzachar@gmail.com } 732692d97c3Snir.tzachar@gmail.com 733692d97c3Snir.tzachar@gmail.com 734692d97c3Snir.tzachar@gmail.com static void build_conf(struct menu *menu) 735692d97c3Snir.tzachar@gmail.com { 736692d97c3Snir.tzachar@gmail.com struct symbol *sym; 737692d97c3Snir.tzachar@gmail.com struct property *prop; 738692d97c3Snir.tzachar@gmail.com struct menu *child; 739692d97c3Snir.tzachar@gmail.com int type, tmp, doint = 2; 740692d97c3Snir.tzachar@gmail.com tristate val; 741692d97c3Snir.tzachar@gmail.com char ch; 742692d97c3Snir.tzachar@gmail.com 743692d97c3Snir.tzachar@gmail.com if (!menu || (!show_all_items && !menu_is_visible(menu))) 744692d97c3Snir.tzachar@gmail.com return; 745692d97c3Snir.tzachar@gmail.com 746692d97c3Snir.tzachar@gmail.com sym = menu->sym; 747692d97c3Snir.tzachar@gmail.com prop = menu->prompt; 748692d97c3Snir.tzachar@gmail.com if (!sym) { 749692d97c3Snir.tzachar@gmail.com if (prop && menu != current_menu) { 750692d97c3Snir.tzachar@gmail.com const char *prompt = menu_get_prompt(menu); 751692d97c3Snir.tzachar@gmail.com enum prop_type ptype; 752692d97c3Snir.tzachar@gmail.com ptype = menu->prompt ? menu->prompt->type : P_UNKNOWN; 753692d97c3Snir.tzachar@gmail.com switch (ptype) { 754692d97c3Snir.tzachar@gmail.com case P_MENU: 755692d97c3Snir.tzachar@gmail.com child_count++; 756692d97c3Snir.tzachar@gmail.com if (single_menu_mode) { 757692d97c3Snir.tzachar@gmail.com item_make(menu, 'm', 758692d97c3Snir.tzachar@gmail.com "%s%*c%s", 759692d97c3Snir.tzachar@gmail.com menu->data ? "-->" : "++>", 760692d97c3Snir.tzachar@gmail.com indent + 1, ' ', prompt); 761692d97c3Snir.tzachar@gmail.com } else 762692d97c3Snir.tzachar@gmail.com item_make(menu, 'm', 7631278ebdbSDirk Gouders " %*c%s %s", 7641278ebdbSDirk Gouders indent + 1, ' ', prompt, 7651278ebdbSDirk Gouders menu_is_empty(menu) ? "----" : "--->"); 766692d97c3Snir.tzachar@gmail.com 767692d97c3Snir.tzachar@gmail.com if (single_menu_mode && menu->data) 768692d97c3Snir.tzachar@gmail.com goto conf_childs; 769692d97c3Snir.tzachar@gmail.com return; 770692d97c3Snir.tzachar@gmail.com case P_COMMENT: 771692d97c3Snir.tzachar@gmail.com if (prompt) { 772692d97c3Snir.tzachar@gmail.com child_count++; 773692d97c3Snir.tzachar@gmail.com item_make(menu, ':', 774692d97c3Snir.tzachar@gmail.com " %*c*** %s ***", 775692d97c3Snir.tzachar@gmail.com indent + 1, ' ', 776694c49a7SSam Ravnborg prompt); 777692d97c3Snir.tzachar@gmail.com } 778692d97c3Snir.tzachar@gmail.com break; 779692d97c3Snir.tzachar@gmail.com default: 780692d97c3Snir.tzachar@gmail.com if (prompt) { 781692d97c3Snir.tzachar@gmail.com child_count++; 782692d97c3Snir.tzachar@gmail.com item_make(menu, ':', "---%*c%s", 783692d97c3Snir.tzachar@gmail.com indent + 1, ' ', 784694c49a7SSam Ravnborg prompt); 785692d97c3Snir.tzachar@gmail.com } 786692d97c3Snir.tzachar@gmail.com } 787692d97c3Snir.tzachar@gmail.com } else 788692d97c3Snir.tzachar@gmail.com doint = 0; 789692d97c3Snir.tzachar@gmail.com goto conf_childs; 790692d97c3Snir.tzachar@gmail.com } 791692d97c3Snir.tzachar@gmail.com 792692d97c3Snir.tzachar@gmail.com type = sym_get_type(sym); 793692d97c3Snir.tzachar@gmail.com if (sym_is_choice(sym)) { 794692d97c3Snir.tzachar@gmail.com struct symbol *def_sym = sym_get_choice_value(sym); 795692d97c3Snir.tzachar@gmail.com struct menu *def_menu = NULL; 796692d97c3Snir.tzachar@gmail.com 797692d97c3Snir.tzachar@gmail.com child_count++; 798692d97c3Snir.tzachar@gmail.com for (child = menu->list; child; child = child->next) { 799692d97c3Snir.tzachar@gmail.com if (menu_is_visible(child) && child->sym == def_sym) 800692d97c3Snir.tzachar@gmail.com def_menu = child; 801692d97c3Snir.tzachar@gmail.com } 802692d97c3Snir.tzachar@gmail.com 803692d97c3Snir.tzachar@gmail.com val = sym_get_tristate_value(sym); 804baa23ec8SMarco Ammon if (sym_is_changeable(sym)) { 805692d97c3Snir.tzachar@gmail.com switch (type) { 806692d97c3Snir.tzachar@gmail.com case S_BOOLEAN: 807692d97c3Snir.tzachar@gmail.com item_make(menu, 't', "[%c]", 808692d97c3Snir.tzachar@gmail.com val == no ? ' ' : '*'); 809692d97c3Snir.tzachar@gmail.com break; 810692d97c3Snir.tzachar@gmail.com case S_TRISTATE: 811692d97c3Snir.tzachar@gmail.com switch (val) { 812692d97c3Snir.tzachar@gmail.com case yes: 813692d97c3Snir.tzachar@gmail.com ch = '*'; 814692d97c3Snir.tzachar@gmail.com break; 815692d97c3Snir.tzachar@gmail.com case mod: 816692d97c3Snir.tzachar@gmail.com ch = 'M'; 817692d97c3Snir.tzachar@gmail.com break; 818692d97c3Snir.tzachar@gmail.com default: 819692d97c3Snir.tzachar@gmail.com ch = ' '; 820692d97c3Snir.tzachar@gmail.com break; 821692d97c3Snir.tzachar@gmail.com } 822692d97c3Snir.tzachar@gmail.com item_make(menu, 't', "<%c>", ch); 823692d97c3Snir.tzachar@gmail.com break; 824692d97c3Snir.tzachar@gmail.com } 825692d97c3Snir.tzachar@gmail.com } else { 826692d97c3Snir.tzachar@gmail.com item_make(menu, def_menu ? 't' : ':', " "); 827692d97c3Snir.tzachar@gmail.com } 828692d97c3Snir.tzachar@gmail.com 829692d97c3Snir.tzachar@gmail.com item_add_str("%*c%s", indent + 1, 830694c49a7SSam Ravnborg ' ', menu_get_prompt(menu)); 831692d97c3Snir.tzachar@gmail.com if (val == yes) { 832692d97c3Snir.tzachar@gmail.com if (def_menu) { 833692d97c3Snir.tzachar@gmail.com item_add_str(" (%s)", 834694c49a7SSam Ravnborg menu_get_prompt(def_menu)); 835692d97c3Snir.tzachar@gmail.com item_add_str(" --->"); 836692d97c3Snir.tzachar@gmail.com if (def_menu->list) { 837692d97c3Snir.tzachar@gmail.com indent += 2; 838692d97c3Snir.tzachar@gmail.com build_conf(def_menu); 839692d97c3Snir.tzachar@gmail.com indent -= 2; 840692d97c3Snir.tzachar@gmail.com } 841692d97c3Snir.tzachar@gmail.com } 842692d97c3Snir.tzachar@gmail.com return; 843692d97c3Snir.tzachar@gmail.com } 844692d97c3Snir.tzachar@gmail.com } else { 845692d97c3Snir.tzachar@gmail.com if (menu == current_menu) { 846692d97c3Snir.tzachar@gmail.com item_make(menu, ':', 847692d97c3Snir.tzachar@gmail.com "---%*c%s", indent + 1, 848694c49a7SSam Ravnborg ' ', menu_get_prompt(menu)); 849692d97c3Snir.tzachar@gmail.com goto conf_childs; 850692d97c3Snir.tzachar@gmail.com } 851692d97c3Snir.tzachar@gmail.com child_count++; 852692d97c3Snir.tzachar@gmail.com val = sym_get_tristate_value(sym); 853692d97c3Snir.tzachar@gmail.com if (sym_is_choice_value(sym) && val == yes) { 854692d97c3Snir.tzachar@gmail.com item_make(menu, ':', " "); 855692d97c3Snir.tzachar@gmail.com } else { 856692d97c3Snir.tzachar@gmail.com switch (type) { 857692d97c3Snir.tzachar@gmail.com case S_BOOLEAN: 858baa23ec8SMarco Ammon if (sym_is_changeable(sym)) 859692d97c3Snir.tzachar@gmail.com item_make(menu, 't', "[%c]", 860692d97c3Snir.tzachar@gmail.com val == no ? ' ' : '*'); 861692d97c3Snir.tzachar@gmail.com else 862692d97c3Snir.tzachar@gmail.com item_make(menu, 't', "-%c-", 863692d97c3Snir.tzachar@gmail.com val == no ? ' ' : '*'); 864692d97c3Snir.tzachar@gmail.com break; 865692d97c3Snir.tzachar@gmail.com case S_TRISTATE: 866692d97c3Snir.tzachar@gmail.com switch (val) { 867692d97c3Snir.tzachar@gmail.com case yes: 868692d97c3Snir.tzachar@gmail.com ch = '*'; 869692d97c3Snir.tzachar@gmail.com break; 870692d97c3Snir.tzachar@gmail.com case mod: 871692d97c3Snir.tzachar@gmail.com ch = 'M'; 872692d97c3Snir.tzachar@gmail.com break; 873692d97c3Snir.tzachar@gmail.com default: 874692d97c3Snir.tzachar@gmail.com ch = ' '; 875692d97c3Snir.tzachar@gmail.com break; 876692d97c3Snir.tzachar@gmail.com } 877baa23ec8SMarco Ammon if (sym_is_changeable(sym)) { 878692d97c3Snir.tzachar@gmail.com if (sym->rev_dep.tri == mod) 879692d97c3Snir.tzachar@gmail.com item_make(menu, 880692d97c3Snir.tzachar@gmail.com 't', "{%c}", ch); 881692d97c3Snir.tzachar@gmail.com else 882692d97c3Snir.tzachar@gmail.com item_make(menu, 883692d97c3Snir.tzachar@gmail.com 't', "<%c>", ch); 884692d97c3Snir.tzachar@gmail.com } else 885692d97c3Snir.tzachar@gmail.com item_make(menu, 't', "-%c-", ch); 886692d97c3Snir.tzachar@gmail.com break; 887692d97c3Snir.tzachar@gmail.com default: 888692d97c3Snir.tzachar@gmail.com tmp = 2 + strlen(sym_get_string_value(sym)); 889692d97c3Snir.tzachar@gmail.com item_make(menu, 's', " (%s)", 890692d97c3Snir.tzachar@gmail.com sym_get_string_value(sym)); 891692d97c3Snir.tzachar@gmail.com tmp = indent - tmp + 4; 892692d97c3Snir.tzachar@gmail.com if (tmp < 0) 893692d97c3Snir.tzachar@gmail.com tmp = 0; 894692d97c3Snir.tzachar@gmail.com item_add_str("%*c%s%s", tmp, ' ', 895694c49a7SSam Ravnborg menu_get_prompt(menu), 896692d97c3Snir.tzachar@gmail.com (sym_has_value(sym) || 897baa23ec8SMarco Ammon !sym_is_changeable(sym)) ? "" : 898694c49a7SSam Ravnborg " (NEW)"); 899692d97c3Snir.tzachar@gmail.com goto conf_childs; 900692d97c3Snir.tzachar@gmail.com } 901692d97c3Snir.tzachar@gmail.com } 902692d97c3Snir.tzachar@gmail.com item_add_str("%*c%s%s", indent + 1, ' ', 903694c49a7SSam Ravnborg menu_get_prompt(menu), 904baa23ec8SMarco Ammon (sym_has_value(sym) || !sym_is_changeable(sym)) ? 905694c49a7SSam Ravnborg "" : " (NEW)"); 906692d97c3Snir.tzachar@gmail.com if (menu->prompt && menu->prompt->type == P_MENU) { 9071278ebdbSDirk Gouders item_add_str(" %s", menu_is_empty(menu) ? "----" : "--->"); 908692d97c3Snir.tzachar@gmail.com return; 909692d97c3Snir.tzachar@gmail.com } 910692d97c3Snir.tzachar@gmail.com } 911692d97c3Snir.tzachar@gmail.com 912692d97c3Snir.tzachar@gmail.com conf_childs: 913692d97c3Snir.tzachar@gmail.com indent += doint; 914692d97c3Snir.tzachar@gmail.com for (child = menu->list; child; child = child->next) 915692d97c3Snir.tzachar@gmail.com build_conf(child); 916692d97c3Snir.tzachar@gmail.com indent -= doint; 917692d97c3Snir.tzachar@gmail.com } 918692d97c3Snir.tzachar@gmail.com 919692d97c3Snir.tzachar@gmail.com static void reset_menu(void) 920692d97c3Snir.tzachar@gmail.com { 921692d97c3Snir.tzachar@gmail.com unpost_menu(curses_menu); 922692d97c3Snir.tzachar@gmail.com clean_items(); 923692d97c3Snir.tzachar@gmail.com } 924692d97c3Snir.tzachar@gmail.com 925692d97c3Snir.tzachar@gmail.com /* adjust the menu to show this item. 926692d97c3Snir.tzachar@gmail.com * prefer not to scroll the menu if possible*/ 927692d97c3Snir.tzachar@gmail.com static void center_item(int selected_index, int *last_top_row) 928692d97c3Snir.tzachar@gmail.com { 929692d97c3Snir.tzachar@gmail.com int toprow; 930692d97c3Snir.tzachar@gmail.com 931692d97c3Snir.tzachar@gmail.com set_top_row(curses_menu, *last_top_row); 932692d97c3Snir.tzachar@gmail.com toprow = top_row(curses_menu); 933a72f3e2bSNir Tzachar if (selected_index < toprow || 934a72f3e2bSNir Tzachar selected_index >= toprow+mwin_max_lines) { 935a72f3e2bSNir Tzachar toprow = max(selected_index-mwin_max_lines/2, 0); 936a72f3e2bSNir Tzachar if (toprow >= item_count(curses_menu)-mwin_max_lines) 937692d97c3Snir.tzachar@gmail.com toprow = item_count(curses_menu)-mwin_max_lines; 938692d97c3Snir.tzachar@gmail.com set_top_row(curses_menu, toprow); 939a72f3e2bSNir Tzachar } 940692d97c3Snir.tzachar@gmail.com set_current_item(curses_menu, 941692d97c3Snir.tzachar@gmail.com curses_menu_items[selected_index]); 942692d97c3Snir.tzachar@gmail.com *last_top_row = toprow; 943692d97c3Snir.tzachar@gmail.com post_menu(curses_menu); 944692d97c3Snir.tzachar@gmail.com refresh_all_windows(main_window); 945692d97c3Snir.tzachar@gmail.com } 946692d97c3Snir.tzachar@gmail.com 947692d97c3Snir.tzachar@gmail.com /* this function assumes reset_menu has been called before */ 948692d97c3Snir.tzachar@gmail.com static void show_menu(const char *prompt, const char *instructions, 949692d97c3Snir.tzachar@gmail.com int selected_index, int *last_top_row) 950692d97c3Snir.tzachar@gmail.com { 951692d97c3Snir.tzachar@gmail.com int maxx, maxy; 952692d97c3Snir.tzachar@gmail.com WINDOW *menu_window; 953692d97c3Snir.tzachar@gmail.com 954692d97c3Snir.tzachar@gmail.com current_instructions = instructions; 955692d97c3Snir.tzachar@gmail.com 956692d97c3Snir.tzachar@gmail.com clear(); 95710175ba6SStephen Boyd (void) wattrset(main_window, attributes[NORMAL]); 958e0b42605SDirk Gouders print_in_middle(stdscr, 1, 0, getmaxx(stdscr), 959692d97c3Snir.tzachar@gmail.com menu_backtitle, 960692d97c3Snir.tzachar@gmail.com attributes[MAIN_HEADING]); 961692d97c3Snir.tzachar@gmail.com 96210175ba6SStephen Boyd (void) wattrset(main_window, attributes[MAIN_MENU_BOX]); 963692d97c3Snir.tzachar@gmail.com box(main_window, 0, 0); 96410175ba6SStephen Boyd (void) wattrset(main_window, attributes[MAIN_MENU_HEADING]); 965692d97c3Snir.tzachar@gmail.com mvwprintw(main_window, 0, 3, " %s ", prompt); 96610175ba6SStephen Boyd (void) wattrset(main_window, attributes[NORMAL]); 967692d97c3Snir.tzachar@gmail.com 968692d97c3Snir.tzachar@gmail.com set_menu_items(curses_menu, curses_menu_items); 969692d97c3Snir.tzachar@gmail.com 970692d97c3Snir.tzachar@gmail.com /* position the menu at the middle of the screen */ 971692d97c3Snir.tzachar@gmail.com scale_menu(curses_menu, &maxy, &maxx); 97268c16eddSNir Tzachar maxx = min(maxx, mwin_max_cols-2); 973a72f3e2bSNir Tzachar maxy = mwin_max_lines; 974692d97c3Snir.tzachar@gmail.com menu_window = derwin(main_window, 975692d97c3Snir.tzachar@gmail.com maxy, 976692d97c3Snir.tzachar@gmail.com maxx, 977692d97c3Snir.tzachar@gmail.com 2, 978692d97c3Snir.tzachar@gmail.com (mwin_max_cols-maxx)/2); 979692d97c3Snir.tzachar@gmail.com keypad(menu_window, TRUE); 980692d97c3Snir.tzachar@gmail.com set_menu_win(curses_menu, menu_window); 981692d97c3Snir.tzachar@gmail.com set_menu_sub(curses_menu, menu_window); 982692d97c3Snir.tzachar@gmail.com 983692d97c3Snir.tzachar@gmail.com /* must reassert this after changing items, otherwise returns to a 984692d97c3Snir.tzachar@gmail.com * default of 16 985692d97c3Snir.tzachar@gmail.com */ 986692d97c3Snir.tzachar@gmail.com set_menu_format(curses_menu, maxy, 1); 987692d97c3Snir.tzachar@gmail.com center_item(selected_index, last_top_row); 988692d97c3Snir.tzachar@gmail.com set_menu_format(curses_menu, maxy, 1); 989692d97c3Snir.tzachar@gmail.com 990692d97c3Snir.tzachar@gmail.com print_function_line(); 991692d97c3Snir.tzachar@gmail.com 992692d97c3Snir.tzachar@gmail.com /* Post the menu */ 993692d97c3Snir.tzachar@gmail.com post_menu(curses_menu); 994692d97c3Snir.tzachar@gmail.com refresh_all_windows(main_window); 995692d97c3Snir.tzachar@gmail.com } 996692d97c3Snir.tzachar@gmail.com 997a72f3e2bSNir Tzachar static void adj_match_dir(match_f *match_direction) 998a72f3e2bSNir Tzachar { 999a72f3e2bSNir Tzachar if (*match_direction == FIND_NEXT_MATCH_DOWN) 1000a72f3e2bSNir Tzachar *match_direction = 1001a72f3e2bSNir Tzachar MATCH_TINKER_PATTERN_DOWN; 1002a72f3e2bSNir Tzachar else if (*match_direction == FIND_NEXT_MATCH_UP) 1003a72f3e2bSNir Tzachar *match_direction = 1004a72f3e2bSNir Tzachar MATCH_TINKER_PATTERN_UP; 1005a72f3e2bSNir Tzachar /* else, do no change.. */ 1006a72f3e2bSNir Tzachar } 1007a72f3e2bSNir Tzachar 1008a72f3e2bSNir Tzachar struct match_state 1009a72f3e2bSNir Tzachar { 1010a72f3e2bSNir Tzachar int in_search; 1011a72f3e2bSNir Tzachar match_f match_direction; 1012a72f3e2bSNir Tzachar char pattern[256]; 1013a72f3e2bSNir Tzachar }; 1014a72f3e2bSNir Tzachar 1015a72f3e2bSNir Tzachar /* Return 0 means I have handled the key. In such a case, ans should hold the 1016a72f3e2bSNir Tzachar * item to center, or -1 otherwise. 1017a72f3e2bSNir Tzachar * Else return -1 . 1018a72f3e2bSNir Tzachar */ 1019a72f3e2bSNir Tzachar static int do_match(int key, struct match_state *state, int *ans) 1020a72f3e2bSNir Tzachar { 1021a72f3e2bSNir Tzachar char c = (char) key; 1022a72f3e2bSNir Tzachar int terminate_search = 0; 1023a72f3e2bSNir Tzachar *ans = -1; 1024a72f3e2bSNir Tzachar if (key == '/' || (state->in_search && key == 27)) { 1025a72f3e2bSNir Tzachar move(0, 0); 1026a72f3e2bSNir Tzachar refresh(); 1027a72f3e2bSNir Tzachar clrtoeol(); 1028a72f3e2bSNir Tzachar state->in_search = 1-state->in_search; 1029a72f3e2bSNir Tzachar bzero(state->pattern, sizeof(state->pattern)); 1030a72f3e2bSNir Tzachar state->match_direction = MATCH_TINKER_PATTERN_DOWN; 1031a72f3e2bSNir Tzachar return 0; 1032a72f3e2bSNir Tzachar } else if (!state->in_search) 1033a72f3e2bSNir Tzachar return 1; 1034a72f3e2bSNir Tzachar 1035a72f3e2bSNir Tzachar if (isalnum(c) || isgraph(c) || c == ' ') { 1036a72f3e2bSNir Tzachar state->pattern[strlen(state->pattern)] = c; 1037a72f3e2bSNir Tzachar state->pattern[strlen(state->pattern)] = '\0'; 1038a72f3e2bSNir Tzachar adj_match_dir(&state->match_direction); 1039a72f3e2bSNir Tzachar *ans = get_mext_match(state->pattern, 1040a72f3e2bSNir Tzachar state->match_direction); 1041a72f3e2bSNir Tzachar } else if (key == KEY_DOWN) { 1042a72f3e2bSNir Tzachar state->match_direction = FIND_NEXT_MATCH_DOWN; 1043a72f3e2bSNir Tzachar *ans = get_mext_match(state->pattern, 1044a72f3e2bSNir Tzachar state->match_direction); 1045a72f3e2bSNir Tzachar } else if (key == KEY_UP) { 1046a72f3e2bSNir Tzachar state->match_direction = FIND_NEXT_MATCH_UP; 1047a72f3e2bSNir Tzachar *ans = get_mext_match(state->pattern, 1048a72f3e2bSNir Tzachar state->match_direction); 10499c38f1f0SChangbin Du } else if (key == KEY_BACKSPACE || key == 8 || key == 127) { 1050a72f3e2bSNir Tzachar state->pattern[strlen(state->pattern)-1] = '\0'; 1051a72f3e2bSNir Tzachar adj_match_dir(&state->match_direction); 1052a72f3e2bSNir Tzachar } else 1053a72f3e2bSNir Tzachar terminate_search = 1; 1054a72f3e2bSNir Tzachar 1055a72f3e2bSNir Tzachar if (terminate_search) { 1056a72f3e2bSNir Tzachar state->in_search = 0; 1057a72f3e2bSNir Tzachar bzero(state->pattern, sizeof(state->pattern)); 1058a72f3e2bSNir Tzachar move(0, 0); 1059a72f3e2bSNir Tzachar refresh(); 1060a72f3e2bSNir Tzachar clrtoeol(); 1061a72f3e2bSNir Tzachar return -1; 1062a72f3e2bSNir Tzachar } 1063a72f3e2bSNir Tzachar return 0; 1064a72f3e2bSNir Tzachar } 1065692d97c3Snir.tzachar@gmail.com 1066692d97c3Snir.tzachar@gmail.com static void conf(struct menu *menu) 1067692d97c3Snir.tzachar@gmail.com { 1068ad818106SRandy Dunlap struct menu *submenu = NULL; 1069692d97c3Snir.tzachar@gmail.com const char *prompt = menu_get_prompt(menu); 1070692d97c3Snir.tzachar@gmail.com struct symbol *sym; 1071692d97c3Snir.tzachar@gmail.com int res; 1072692d97c3Snir.tzachar@gmail.com int current_index = 0; 1073692d97c3Snir.tzachar@gmail.com int last_top_row = 0; 1074a72f3e2bSNir Tzachar struct match_state match_state = { 1075a72f3e2bSNir Tzachar .in_search = 0, 1076a72f3e2bSNir Tzachar .match_direction = MATCH_TINKER_PATTERN_DOWN, 1077a72f3e2bSNir Tzachar .pattern = "", 1078a72f3e2bSNir Tzachar }; 1079692d97c3Snir.tzachar@gmail.com 1080692d97c3Snir.tzachar@gmail.com while (!global_exit) { 1081692d97c3Snir.tzachar@gmail.com reset_menu(); 1082692d97c3Snir.tzachar@gmail.com current_menu = menu; 1083692d97c3Snir.tzachar@gmail.com build_conf(menu); 1084692d97c3Snir.tzachar@gmail.com if (!child_count) 1085692d97c3Snir.tzachar@gmail.com break; 1086692d97c3Snir.tzachar@gmail.com 1087694c49a7SSam Ravnborg show_menu(prompt ? prompt : "Main Menu", 1088694c49a7SSam Ravnborg menu_instructions, 1089692d97c3Snir.tzachar@gmail.com current_index, &last_top_row); 1090692d97c3Snir.tzachar@gmail.com keypad((menu_win(curses_menu)), TRUE); 1091a72f3e2bSNir Tzachar while (!global_exit) { 1092a72f3e2bSNir Tzachar if (match_state.in_search) { 1093a72f3e2bSNir Tzachar mvprintw(0, 0, 1094a72f3e2bSNir Tzachar "searching: %s", match_state.pattern); 1095a72f3e2bSNir Tzachar clrtoeol(); 1096a72f3e2bSNir Tzachar } 1097a72f3e2bSNir Tzachar refresh_all_windows(main_window); 1098a72f3e2bSNir Tzachar res = wgetch(menu_win(curses_menu)); 1099a72f3e2bSNir Tzachar if (!res) 1100a72f3e2bSNir Tzachar break; 1101a72f3e2bSNir Tzachar if (do_match(res, &match_state, ¤t_index) == 0) { 1102a72f3e2bSNir Tzachar if (current_index != -1) 1103a72f3e2bSNir Tzachar center_item(current_index, 1104a72f3e2bSNir Tzachar &last_top_row); 1105a72f3e2bSNir Tzachar continue; 1106a72f3e2bSNir Tzachar } 1107692d97c3Snir.tzachar@gmail.com if (process_special_keys(&res, 1108692d97c3Snir.tzachar@gmail.com (struct menu *) item_data())) 1109692d97c3Snir.tzachar@gmail.com break; 1110692d97c3Snir.tzachar@gmail.com switch (res) { 1111692d97c3Snir.tzachar@gmail.com case KEY_DOWN: 1112692d97c3Snir.tzachar@gmail.com menu_driver(curses_menu, REQ_DOWN_ITEM); 1113692d97c3Snir.tzachar@gmail.com break; 1114692d97c3Snir.tzachar@gmail.com case KEY_UP: 1115692d97c3Snir.tzachar@gmail.com menu_driver(curses_menu, REQ_UP_ITEM); 1116692d97c3Snir.tzachar@gmail.com break; 1117692d97c3Snir.tzachar@gmail.com case KEY_NPAGE: 1118692d97c3Snir.tzachar@gmail.com menu_driver(curses_menu, REQ_SCR_DPAGE); 1119692d97c3Snir.tzachar@gmail.com break; 1120692d97c3Snir.tzachar@gmail.com case KEY_PPAGE: 1121692d97c3Snir.tzachar@gmail.com menu_driver(curses_menu, REQ_SCR_UPAGE); 1122692d97c3Snir.tzachar@gmail.com break; 1123692d97c3Snir.tzachar@gmail.com case KEY_HOME: 1124692d97c3Snir.tzachar@gmail.com menu_driver(curses_menu, REQ_FIRST_ITEM); 1125692d97c3Snir.tzachar@gmail.com break; 1126692d97c3Snir.tzachar@gmail.com case KEY_END: 1127692d97c3Snir.tzachar@gmail.com menu_driver(curses_menu, REQ_LAST_ITEM); 1128692d97c3Snir.tzachar@gmail.com break; 1129692d97c3Snir.tzachar@gmail.com case 'h': 1130692d97c3Snir.tzachar@gmail.com case '?': 1131692d97c3Snir.tzachar@gmail.com show_help((struct menu *) item_data()); 1132692d97c3Snir.tzachar@gmail.com break; 1133692d97c3Snir.tzachar@gmail.com } 1134692d97c3Snir.tzachar@gmail.com if (res == 10 || res == 27 || 1135692d97c3Snir.tzachar@gmail.com res == 32 || res == 'n' || res == 'y' || 1136692d97c3Snir.tzachar@gmail.com res == KEY_LEFT || res == KEY_RIGHT || 1137a72f3e2bSNir Tzachar res == 'm') 1138692d97c3Snir.tzachar@gmail.com break; 1139692d97c3Snir.tzachar@gmail.com refresh_all_windows(main_window); 1140692d97c3Snir.tzachar@gmail.com } 1141692d97c3Snir.tzachar@gmail.com 1142692d97c3Snir.tzachar@gmail.com refresh_all_windows(main_window); 1143692d97c3Snir.tzachar@gmail.com /* if ESC or left*/ 1144692d97c3Snir.tzachar@gmail.com if (res == 27 || (menu != &rootmenu && res == KEY_LEFT)) 1145692d97c3Snir.tzachar@gmail.com break; 1146692d97c3Snir.tzachar@gmail.com 1147692d97c3Snir.tzachar@gmail.com /* remember location in the menu */ 1148692d97c3Snir.tzachar@gmail.com last_top_row = top_row(curses_menu); 1149692d97c3Snir.tzachar@gmail.com current_index = curses_item_index(); 1150692d97c3Snir.tzachar@gmail.com 1151692d97c3Snir.tzachar@gmail.com if (!item_tag()) 1152692d97c3Snir.tzachar@gmail.com continue; 1153692d97c3Snir.tzachar@gmail.com 1154692d97c3Snir.tzachar@gmail.com submenu = (struct menu *) item_data(); 1155692d97c3Snir.tzachar@gmail.com if (!submenu || !menu_is_visible(submenu)) 1156692d97c3Snir.tzachar@gmail.com continue; 1157692d97c3Snir.tzachar@gmail.com sym = submenu->sym; 1158692d97c3Snir.tzachar@gmail.com 1159692d97c3Snir.tzachar@gmail.com switch (res) { 1160692d97c3Snir.tzachar@gmail.com case ' ': 1161692d97c3Snir.tzachar@gmail.com if (item_is_tag('t')) 1162692d97c3Snir.tzachar@gmail.com sym_toggle_tristate_value(sym); 1163692d97c3Snir.tzachar@gmail.com else if (item_is_tag('m')) 1164692d97c3Snir.tzachar@gmail.com conf(submenu); 1165692d97c3Snir.tzachar@gmail.com break; 1166692d97c3Snir.tzachar@gmail.com case KEY_RIGHT: 1167692d97c3Snir.tzachar@gmail.com case 10: /* ENTER WAS PRESSED */ 1168692d97c3Snir.tzachar@gmail.com switch (item_tag()) { 1169692d97c3Snir.tzachar@gmail.com case 'm': 1170692d97c3Snir.tzachar@gmail.com if (single_menu_mode) 1171692d97c3Snir.tzachar@gmail.com submenu->data = 1172692d97c3Snir.tzachar@gmail.com (void *) (long) !submenu->data; 1173692d97c3Snir.tzachar@gmail.com else 1174692d97c3Snir.tzachar@gmail.com conf(submenu); 1175692d97c3Snir.tzachar@gmail.com break; 1176692d97c3Snir.tzachar@gmail.com case 't': 1177692d97c3Snir.tzachar@gmail.com if (sym_is_choice(sym) && 1178692d97c3Snir.tzachar@gmail.com sym_get_tristate_value(sym) == yes) 1179692d97c3Snir.tzachar@gmail.com conf_choice(submenu); 1180692d97c3Snir.tzachar@gmail.com else if (submenu->prompt && 1181692d97c3Snir.tzachar@gmail.com submenu->prompt->type == P_MENU) 1182692d97c3Snir.tzachar@gmail.com conf(submenu); 1183692d97c3Snir.tzachar@gmail.com else if (res == 10) 1184692d97c3Snir.tzachar@gmail.com sym_toggle_tristate_value(sym); 1185692d97c3Snir.tzachar@gmail.com break; 1186692d97c3Snir.tzachar@gmail.com case 's': 1187692d97c3Snir.tzachar@gmail.com conf_string(submenu); 1188692d97c3Snir.tzachar@gmail.com break; 1189692d97c3Snir.tzachar@gmail.com } 1190692d97c3Snir.tzachar@gmail.com break; 1191692d97c3Snir.tzachar@gmail.com case 'y': 1192692d97c3Snir.tzachar@gmail.com if (item_is_tag('t')) { 1193692d97c3Snir.tzachar@gmail.com if (sym_set_tristate_value(sym, yes)) 1194692d97c3Snir.tzachar@gmail.com break; 1195692d97c3Snir.tzachar@gmail.com if (sym_set_tristate_value(sym, mod)) 1196692d97c3Snir.tzachar@gmail.com btn_dialog(main_window, setmod_text, 0); 1197692d97c3Snir.tzachar@gmail.com } 1198692d97c3Snir.tzachar@gmail.com break; 1199692d97c3Snir.tzachar@gmail.com case 'n': 1200692d97c3Snir.tzachar@gmail.com if (item_is_tag('t')) 1201692d97c3Snir.tzachar@gmail.com sym_set_tristate_value(sym, no); 1202692d97c3Snir.tzachar@gmail.com break; 1203692d97c3Snir.tzachar@gmail.com case 'm': 1204692d97c3Snir.tzachar@gmail.com if (item_is_tag('t')) 1205692d97c3Snir.tzachar@gmail.com sym_set_tristate_value(sym, mod); 1206692d97c3Snir.tzachar@gmail.com break; 1207692d97c3Snir.tzachar@gmail.com } 1208692d97c3Snir.tzachar@gmail.com } 1209692d97c3Snir.tzachar@gmail.com } 1210692d97c3Snir.tzachar@gmail.com 12115accd7f3SMasahiro Yamada static void conf_message_callback(const char *s) 121242368c37SMichal Marek { 12135accd7f3SMasahiro Yamada btn_dialog(main_window, s, 1, "<OK>"); 121442368c37SMichal Marek } 121542368c37SMichal Marek 1216692d97c3Snir.tzachar@gmail.com static void show_help(struct menu *menu) 1217692d97c3Snir.tzachar@gmail.com { 1218f98ee769SArnaud Lacombe struct gstr help; 1219f98ee769SArnaud Lacombe 1220f98ee769SArnaud Lacombe if (!menu) 1221f98ee769SArnaud Lacombe return; 1222f98ee769SArnaud Lacombe 1223f98ee769SArnaud Lacombe help = str_new(); 122454168578SArnaud Lacombe menu_get_ext_help(menu, &help); 1225694c49a7SSam Ravnborg show_scroll_win(main_window, menu_get_prompt(menu), str_get(&help)); 1226692d97c3Snir.tzachar@gmail.com str_free(&help); 1227692d97c3Snir.tzachar@gmail.com } 1228692d97c3Snir.tzachar@gmail.com 1229692d97c3Snir.tzachar@gmail.com static void conf_choice(struct menu *menu) 1230692d97c3Snir.tzachar@gmail.com { 1231694c49a7SSam Ravnborg const char *prompt = menu_get_prompt(menu); 1232ad818106SRandy Dunlap struct menu *child = NULL; 1233692d97c3Snir.tzachar@gmail.com struct symbol *active; 1234692d97c3Snir.tzachar@gmail.com int selected_index = 0; 1235692d97c3Snir.tzachar@gmail.com int last_top_row = 0; 1236692d97c3Snir.tzachar@gmail.com int res, i = 0; 1237a72f3e2bSNir Tzachar struct match_state match_state = { 1238a72f3e2bSNir Tzachar .in_search = 0, 1239a72f3e2bSNir Tzachar .match_direction = MATCH_TINKER_PATTERN_DOWN, 1240a72f3e2bSNir Tzachar .pattern = "", 1241a72f3e2bSNir Tzachar }; 1242692d97c3Snir.tzachar@gmail.com 1243692d97c3Snir.tzachar@gmail.com active = sym_get_choice_value(menu->sym); 1244692d97c3Snir.tzachar@gmail.com /* this is mostly duplicated from the conf() function. */ 1245692d97c3Snir.tzachar@gmail.com while (!global_exit) { 1246692d97c3Snir.tzachar@gmail.com reset_menu(); 1247692d97c3Snir.tzachar@gmail.com 1248692d97c3Snir.tzachar@gmail.com for (i = 0, child = menu->list; child; child = child->next) { 1249692d97c3Snir.tzachar@gmail.com if (!show_all_items && !menu_is_visible(child)) 1250692d97c3Snir.tzachar@gmail.com continue; 1251692d97c3Snir.tzachar@gmail.com 1252692d97c3Snir.tzachar@gmail.com if (child->sym == sym_get_choice_value(menu->sym)) 1253692d97c3Snir.tzachar@gmail.com item_make(child, ':', "<X> %s", 1254694c49a7SSam Ravnborg menu_get_prompt(child)); 125539177ec3SPeter Korsgaard else if (child->sym) 1256692d97c3Snir.tzachar@gmail.com item_make(child, ':', " %s", 1257694c49a7SSam Ravnborg menu_get_prompt(child)); 125839177ec3SPeter Korsgaard else 125939177ec3SPeter Korsgaard item_make(child, ':', "*** %s ***", 1260694c49a7SSam Ravnborg menu_get_prompt(child)); 126139177ec3SPeter Korsgaard 1262692d97c3Snir.tzachar@gmail.com if (child->sym == active){ 1263692d97c3Snir.tzachar@gmail.com last_top_row = top_row(curses_menu); 1264692d97c3Snir.tzachar@gmail.com selected_index = i; 1265692d97c3Snir.tzachar@gmail.com } 1266692d97c3Snir.tzachar@gmail.com i++; 1267692d97c3Snir.tzachar@gmail.com } 1268694c49a7SSam Ravnborg show_menu(prompt ? prompt : "Choice Menu", 1269694c49a7SSam Ravnborg radiolist_instructions, 1270692d97c3Snir.tzachar@gmail.com selected_index, 1271692d97c3Snir.tzachar@gmail.com &last_top_row); 1272a72f3e2bSNir Tzachar while (!global_exit) { 1273a72f3e2bSNir Tzachar if (match_state.in_search) { 1274a72f3e2bSNir Tzachar mvprintw(0, 0, "searching: %s", 1275a72f3e2bSNir Tzachar match_state.pattern); 1276a72f3e2bSNir Tzachar clrtoeol(); 1277a72f3e2bSNir Tzachar } 1278a72f3e2bSNir Tzachar refresh_all_windows(main_window); 1279a72f3e2bSNir Tzachar res = wgetch(menu_win(curses_menu)); 1280a72f3e2bSNir Tzachar if (!res) 1281a72f3e2bSNir Tzachar break; 1282a72f3e2bSNir Tzachar if (do_match(res, &match_state, &selected_index) == 0) { 1283a72f3e2bSNir Tzachar if (selected_index != -1) 1284a72f3e2bSNir Tzachar center_item(selected_index, 1285a72f3e2bSNir Tzachar &last_top_row); 1286a72f3e2bSNir Tzachar continue; 1287a72f3e2bSNir Tzachar } 1288692d97c3Snir.tzachar@gmail.com if (process_special_keys( 1289692d97c3Snir.tzachar@gmail.com &res, 1290692d97c3Snir.tzachar@gmail.com (struct menu *) item_data())) 1291692d97c3Snir.tzachar@gmail.com break; 1292692d97c3Snir.tzachar@gmail.com switch (res) { 1293692d97c3Snir.tzachar@gmail.com case KEY_DOWN: 1294692d97c3Snir.tzachar@gmail.com menu_driver(curses_menu, REQ_DOWN_ITEM); 1295692d97c3Snir.tzachar@gmail.com break; 1296692d97c3Snir.tzachar@gmail.com case KEY_UP: 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, " "); 1524692d97c3Snir.tzachar@gmail.com set_menu_fore(curses_menu, attributes[MAIN_MENU_FORE]); 1525692d97c3Snir.tzachar@gmail.com set_menu_back(curses_menu, attributes[MAIN_MENU_BACK]); 1526692d97c3Snir.tzachar@gmail.com set_menu_grey(curses_menu, attributes[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