diff options
Diffstat (limited to 'c/terminalcontroller/main.c')
| -rw-r--r-- | c/terminalcontroller/main.c | 193 |
1 files changed, 193 insertions, 0 deletions
diff --git a/c/terminalcontroller/main.c b/c/terminalcontroller/main.c new file mode 100644 index 0000000..5d26966 --- /dev/null +++ b/c/terminalcontroller/main.c @@ -0,0 +1,193 @@ +#include <ncurses.h> +#include <string.h> + +/* server information */ +char host[128]; +char port[128]; + +/* stores our menu items */ +char *main_menu_items[] = { + "setup", + "connect", + "disconnect", + "presets", + "exit", +}; + +char *setup_menu_items[] = { + "host", + "port", + "back", +}; + +/* windows */ +WINDOW *menuwindow; /* main menu window */ +WINDOW *setupwindow; /* setup window */ + +/* store the number of items in the menus */ +int total_main_items = sizeof(main_menu_items) / sizeof(char *); +int total_setup_items = sizeof(setup_menu_items) / sizeof(char *); + +/* menu functions */ +void mainmenu(int index); +void setupmenu(int index); + +/* normal menu print function */ +void print_menu(WINDOW *win, int index, char *items[], int itemsize); + + +int main(int argc, char *argv[]) +{ + /* ncurses setup */ + initscr(); + clear(); + noecho(); + cbreak(); + curs_set(0); + mvprintw(0, 0, "RGB controller"); + mvprintw(1, 0, "use the arrow keys to navigate the menu, enter to select"); + clrtoeol(); + refresh(); + /* menus */ + mainmenu(1); + /* end ncurses */ + endwin(); + return 0; +} + +void mainmenu(int index) +{ + menuwindow = newwin(total_main_items + 4, 16, LINES / 2 - total_main_items, (COLS - 16) / 2); + int menuindex = index; /* store menu index */ + int selected = 0; /* stores the menu item selected */ + int in; /* stores user input */ + keypad(menuwindow, TRUE); + print_menu(menuwindow, menuindex, main_menu_items, total_main_items); + /* input loop */ + while (1) + { + in = wgetch(menuwindow); + switch (in) + { + case KEY_UP: + if (menuindex == 1) + menuindex = total_main_items; + else + menuindex--; + break; + case KEY_DOWN: + if (menuindex == total_main_items) + menuindex = 1; + else + menuindex++; + break; + case 10: + selected = menuindex; + break; + } + print_menu(menuwindow, menuindex, main_menu_items, total_main_items); + if (selected != 0) + break; + } + wclear(menuwindow); /* causes flashes, fix */ + wrefresh(menuwindow); + delwin(menuwindow); + if (selected - 1 == 0) + setupmenu(1); +} + +void setupmenu(int index) +{ + setupwindow = newwin(total_setup_items + 4, 16, LINES / 2 - total_setup_items, (COLS - 16) / 2); + int menuindex = index; /* store menu index */ + int selected = 0; /* stores the menu item selected */ + int in; /* stores user input */ + keypad(setupwindow, TRUE); + print_menu(setupwindow, menuindex, setup_menu_items, total_setup_items); + /* input loop */ + while (1) + { + in = wgetch(setupwindow); + switch (in) + { + case KEY_UP: + if (menuindex == 1) + menuindex = total_setup_items; + else + menuindex--; + break; + case KEY_DOWN: + if (menuindex == total_setup_items) + menuindex = 1; + else + menuindex++; + break; + case 10: + selected = menuindex; + break; + } + print_menu(setupwindow, menuindex, setup_menu_items, total_setup_items); + if (selected != 0) + break; + } + if (selected == 1) + { + move(3, 0); + clrtoeol(); + mvprintw(3, 0, "Enter a server address: "); + echo(); + getstr(host); + noecho(); + move(3, 0); + clrtoeol(); + mvprintw(3, 0, "host set to: %s", host); + refresh(); + setupmenu(selected); + } + if (selected == 2) + { + move(3, 0); + clrtoeol(); + mvprintw(3, 0, "Enter a server port: "); + echo(); + getstr(port); + noecho(); + move(3, 0); + clrtoeol(); + mvprintw(3, 0, "port set to: %s", port); + refresh(); + setupmenu(selected); + } + + wclear(setupwindow); + wrefresh(setupwindow); + delwin(setupwindow); + if (selected - 1 == 2) + mainmenu(1); +} + +void print_menu(WINDOW *win, int index, char *items[], int itemsize) +{ + int x = 2; + int y = 2; + box(win, 0, 0); /* draw our border */ + for (int i = 0; i < itemsize; i++) + { + if (index == i + 1) + { + wattron(win, A_REVERSE); + mvwprintw(win, y, x, "%s", items[i]); + wattroff(win, A_REVERSE); + } + else + mvwprintw(win, y, x, "%s", items[i]); + y++; + wrefresh(win); + } +} + + + + + + |