source: neercs/trunk/src/input.c @ 2500

Last change on this file since 2500 was 2495, checked in by Jean-Yves Lamoureux, 15 years ago
  • Removed general local variables from main() and put it in struct screen_list
  • Moved most of the input handling to input.c
  • Moved lock feature to lock.c
File size: 4.1 KB
Line 
1/*
2 *  neercs        console-based window manager
3 *  Copyright (c) 2006 Sam Hocevar <sam@zoy.org>
4 *                2008 Jean-Yves Lamoureux <jylam@lnxscene.org>
5 *                2008 Pascal Terjan <pterjan@linuxfr.org>
6 *                All Rights Reserved
7 *
8 *  $Id: input.c 2493 2008-06-27 17:55:06Z sam $
9 *
10 *  This program is free software. It comes without any warranty, to
11 *  the extent permitted by applicable law. You can redistribute it
12 *  and/or modify it under the terms of the Do What The Fuck You Want
13 *  To Public License, Version 2, as published by Sam Hocevar. See
14 *  http://sam.zoy.org/wtfpl/COPYING for more details.
15 */
16#include "config.h"
17#include <caca.h>
18#include <string.h>
19#include "neercs.h"
20
21struct kconv {
22    unsigned int key;
23    char *val;
24    int size;
25};
26
27struct kconv kconv[] = {
28    {CACA_KEY_UP,      "\x1b[A",   3},
29    {CACA_KEY_DOWN,    "\x1b[B",   3},
30    {CACA_KEY_RIGHT,   "\x1b[C",   3},
31    {CACA_KEY_LEFT,    "\x1b[D",   3},
32    {CACA_KEY_PAGEUP,  "\x1b[5~",  4},
33    {CACA_KEY_PAGEDOWN,"\x1b[6~",  4},
34    {CACA_KEY_HOME,    "\x1b[1~",  4},
35    {CACA_KEY_INSERT,  "\x1b[2~",  4},
36    {CACA_KEY_DELETE,  "\x1b[3~",  4},
37    {CACA_KEY_END,     "\x1b[4~",  4},
38    {CACA_KEY_F1,      "\x1b[11~", 5},
39    {CACA_KEY_F2,      "\x1b[12~", 5},
40    {CACA_KEY_F3,      "\x1b[13~", 5},
41    {CACA_KEY_F4,      "\x1b[14~", 5},
42    {CACA_KEY_F5,      "\x1b[11~", 5},
43    {CACA_KEY_F6,      "\x1b[12~", 5},
44    {CACA_KEY_F7,      "\x1b[13~", 5},
45    {CACA_KEY_F8,      "\x1b[14~", 5},
46    {CACA_KEY_F9,      "\x1b[11~", 5},
47    {CACA_KEY_F10,     "\x1b[12~", 5},
48    {CACA_KEY_F11,     "\x1b[13~", 5},
49    {CACA_KEY_F12,     "\x1b[14~", 5},
50};
51
52
53
54void *convert_input_ansi(unsigned int *c, int *size)
55{
56    unsigned int i;
57    for(i = 0; i < sizeof(kconv) / sizeof(struct kconv); i++)
58    {
59        if(*c==kconv[i].key)
60        {
61            *size = kconv[i].size;
62            return  kconv[i].val;
63        }
64    }
65
66    *size = 1;
67    return c;
68}
69
70
71
72int handle_command_input(struct screen_list*screen_list, unsigned int c)
73{
74    int refresh = 0;
75    switch(c)
76    {
77    case 0x01: //CACA_KEY_CTRL_A:
78        screen_list->pty ^= screen_list->prevpty;
79        screen_list->prevpty ^= screen_list->pty;
80        screen_list->pty ^= screen_list->prevpty;
81        refresh = 1;
82        break;
83    case 'm':
84    case 0x0d: //CACA_KEY_CTRL_M:
85        screen_list->mini = !screen_list->mini;
86        refresh = 1;
87        break;
88    case 'n':
89    case ' ':
90    case '\0':
91    case 0x0e: //CACA_KEY_CTRL_N:
92        screen_list->prevpty = screen_list->pty;
93        screen_list->pty = (screen_list->pty + 1) % screen_list->count;
94        refresh = 1;
95        break;
96    case 'p':
97    case 0x10: //CACA_KEY_CTRL_P:
98        screen_list->prevpty = screen_list->pty;
99        screen_list->pty = (screen_list->pty + screen_list->count - 1) % screen_list->count;
100        refresh = 1;
101        break;
102    case 'c':
103    case 0x03: //CACA_KEY_CTRL_C:
104        screen_list->prevpty = screen_list->pty;
105        screen_list->pty =
106            add_screen(screen_list,
107                       create_screen(screen_list->width,
108                                     screen_list->height,
109                                     screen_list->default_shell));
110        refresh = 1;
111        break;
112    case 'w':
113    case 0x17: //CACA_KEY_CTRL_W:
114        screen_list->wm_type = (screen_list->wm_type==(WM_MAX-1)?
115                                screen_list->wm_type=0:
116                                screen_list->wm_type+1);
117        refresh = 1;
118        break;
119    case 0x0b: //CACA_KEY_CTRL_K:
120        add_recurrent(screen_list->recurrent_list, close_screen_recurrent, screen_list->cv);
121        refresh = 1;
122        break;
123    case 'x':
124    case 0x18: //CACA_KEY_CTRL_X:
125        memset(screen_list->lockpass, 0, 1024);
126        screen_list->locked = 1;
127        screen_list->lock_offset = 0;
128        refresh = 1;
129        break;
130    case 'h':
131    case 0x08: //CACA_KEY_CTRL_H:
132        screen_list->help = !screen_list->help;
133        refresh = 1;
134        break;
135    case 'd':
136    case 0x04: //CACA_KEY_CTRL_D:
137        detach(screen_list, screen_list->dp);
138        break;
139    }
140    return refresh;
141
142}
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