mirror of
https://github.com/profanity-im/profanity.git
synced 2024-08-18 19:04:14 -04:00
85 lines
1.6 KiB
C
85 lines
1.6 KiB
C
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#include <ncurses.h>
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#include "windows.h"
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static WINDOW *inp_win;
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void create_input_window(void)
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{
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int rows, cols;
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getmaxyx(stdscr, rows, cols);
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inp_win = newwin(1, cols, rows-1, 0);
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keypad(inp_win, TRUE);
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wrefresh(inp_win);
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}
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void inp_get_command_str(char *cmd)
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{
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wmove(inp_win, 0, 0);
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wgetstr(inp_win, cmd);
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}
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void inp_clear(void)
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{
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wclear(inp_win);
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wmove(inp_win, 0, 0);
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wrefresh(inp_win);
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}
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void inp_non_block(void)
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{
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wtimeout(inp_win, 0);
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}
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void inp_poll_char(int *ch, char command[], int *size)
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{
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int inp_y = 0;
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int inp_x = 0;
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// move cursor back to inp_win
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getyx(inp_win, inp_y, inp_x);
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wmove(inp_win, inp_y, inp_x);
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// echo off, and get some more input
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noecho();
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*ch = wgetch(inp_win);
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// if delete pressed, go back and delete it
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if (*ch == 127) {
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if (*size > 0) {
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getyx(inp_win, inp_y, inp_x);
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wmove(inp_win, inp_y, inp_x-1);
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wdelch(inp_win);
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(*size)--;
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}
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}
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// else if not error or newline, show it and store it
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else if (*ch != ERR &&
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*ch != '\n' &&
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*ch != KEY_F(1) &&
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*ch != KEY_F(2) &&
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*ch != KEY_F(3) &&
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*ch != KEY_F(4) &&
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*ch != KEY_F(5) &&
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*ch != KEY_F(6) &&
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*ch != KEY_F(7) &&
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*ch != KEY_F(8) &&
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*ch != KEY_F(9) &&
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*ch != KEY_F(10)) {
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waddch(inp_win, *ch);
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command[(*size)++] = *ch;
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}
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echo();
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}
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void inp_get_password(char *passwd)
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{
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wclear(inp_win);
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noecho();
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mvwgetstr(inp_win, 0, 0, passwd);
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echo();
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}
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