mirror of git://git.suckless.org/svkbd
Move layouts to single layout.h file & toggle layers via memcpy w/ XK_Cancel
This commit is contained in:
Miles Alan
Hiltjo Posthuma
parent
0a3a153aa6
commit
6e5bf2d8e4
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@ -1,4 +1,6 @@
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static Key keys[] = {
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static Key keys[40] = { NULL };
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static Key keys_en[40] = {
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{ 0, XK_q, 1 },
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{ 0, XK_w, 1 },
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{ 0, XK_e, 1 },
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@ -12,7 +14,6 @@ static Key keys[] = {
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{ 0 }, /* New row */
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{ 0, XK_a, 1 },
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{ 0, XK_s, 1 },
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{ 0, XK_d, 1 },
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@ -52,7 +53,59 @@ static Key keys[] = {
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{ "Enter", XK_Return, 2 },
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};
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static Key keys_symbols[40] = {
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{ "1!", XK_1, 1 },
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{ "2@", XK_2, 1 },
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{ "3#", XK_3, 1 },
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{ "4$", XK_4, 1 },
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{ "5%", XK_5, 1 },
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{ "6^", XK_6, 1 },
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{ "7&", XK_7, 1 },
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{ "8*", XK_8, 1 },
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{ "9(", XK_9, 1 },
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{ "0)", XK_0, 1 },
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{ 0 }, /* New row */
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{ "'\"", XK_apostrophe, 1 },
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{ "`~", XK_grave, 1 },
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{ "-_", XK_minus, 1 },
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{ "=+", XK_plus, 1 },
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{ "[{", XK_bracketleft, 1 },
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{ "]}", XK_bracketright, 1 },
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{ ",<", XK_comma, 1 },
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{ ".>", XK_period, 1 },
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{ "/?", XK_slash, 1 },
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{ "\\", XK_backslash, 1 },
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{ 0 }, /* New row */
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{ "|", XK_Shift_L|XK_bar, 1 },
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{ "L", XK_Left, 1 },
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{ "R", XK_Right, 1 },
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{ "Ctrl-C", XK_Shift_L|XK_bar, 1 },
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{ "Ctrl-L", XK_Shift_L|XK_bar, 1 },
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{ "Ctrl-V", XK_Shift_L|XK_bar, 1 },
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{ "Ctrl-D", XK_Shift_L|XK_bar, 1 },
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{ "TAB", XK_Tab, 1 },
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{ "<-", XK_BackSpace, 2 },
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{ 0 }, /* New row */
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{ "Layer 1", XK_Cancel, 1},
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{ "Shift", XK_Shift_L, 1 },
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/*{ "L", XK_Left, 1 },*/
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{ "D", XK_Down, 1 },
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{ "U", XK_Up, 1 },
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/*{ "R", XK_Right, 1 },*/
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{ "", XK_space, 2 },
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{ "Esc", XK_Escape, 1 },
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{ "Ctrl", XK_Control_L, 1 },
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/*{ "Alt", XK_Alt_L, 1 },*/
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{ "Enter", XK_Return, 2 },
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};
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Buttonmod buttonmods[] = {
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{ XK_Shift_L, Button2 },
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{ XK_Alt_L, Button3 },
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};
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@ -1,58 +0,0 @@
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static Key keys[] = {
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{ "1!", XK_1, 1 },
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{ "2@", XK_2, 1 },
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{ "3#", XK_3, 1 },
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{ "4$", XK_4, 1 },
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{ "5%", XK_5, 1 },
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{ "6^", XK_6, 1 },
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{ "7&", XK_7, 1 },
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{ "8*", XK_8, 1 },
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{ "9(", XK_9, 1 },
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{ "0)", XK_0, 1 },
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{ 0 }, /* New row */
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{ "'\"", XK_apostrophe, 1 },
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{ "`~", XK_grave, 1 },
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{ "-_", XK_minus, 1 },
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{ "=+", XK_plus, 1 },
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{ "[{", XK_bracketleft, 1 },
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{ "]}", XK_bracketright, 1 },
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{ ",<", XK_comma, 1 },
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{ ".>", XK_period, 1 },
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{ "/?", XK_slash, 1 },
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{ "\\", XK_backslash, 1 },
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{ 0 }, /* New row */
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{ "|", XK_Shift_L|XK_bar, 1 },
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{ "L", XK_Left, 1 },
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{ "R", XK_Right, 1 },
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{ "Ctrl-C", XK_Shift_L|XK_bar, 1 },
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{ "Ctrl-L", XK_Shift_L|XK_bar, 1 },
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{ "Ctrl-V", XK_Shift_L|XK_bar, 1 },
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{ "Ctrl-D", XK_Shift_L|XK_bar, 1 },
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{ "TAB", XK_Tab, 1 },
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{ "<-", XK_BackSpace, 2 },
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{ 0 }, /* New row */
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{ "Layer 1", XK_Cancel, 1},
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{ "Shift", XK_Shift_L, 1 },
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/*{ "L", XK_Left, 1 },*/
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{ "D", XK_Down, 1 },
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{ "U", XK_Up, 1 },
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/*{ "R", XK_Right, 1 },*/
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{ "", XK_space, 2 },
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{ "Esc", XK_Escape, 1 },
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{ "Ctrl", XK_Control_L, 1 },
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/*{ "Alt", XK_Alt_L, 1 },*/
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{ "Enter", XK_Return, 2 },
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};
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Buttonmod buttonmods[] = {
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{ XK_Shift_L, Button2 },
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{ XK_Alt_L, Button3 },
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};
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33
svkbd.c
33
svkbd.c
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@ -13,6 +13,7 @@
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#include <X11/Xutil.h>
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#include <X11/Xproto.h>
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#include <X11/extensions/XTest.h>
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#include <signal.h>
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/* macros */
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#define MAX(a, b) ((a) > (b) ? (a) : (b))
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@ -96,8 +97,10 @@ static Bool running = True, isdock = False;
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static KeySym pressedmod = 0;
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static int rows = 0, ww = 0, wh = 0, wx = 0, wy = 0;
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static char *name = "svkbd";
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static int terminate = 0;
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Bool ispressing = False;
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Bool baselayer = True;
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/* configuration, allows nested code to access above variables */
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#include "config.h"
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@ -393,7 +396,10 @@ unpress(Key *k, KeySym mod) {
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if(k != NULL) {
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switch(k->keysym) {
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case XK_Cancel:
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exit(0);
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togglelayer();
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break;
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case XK_Break:
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running = False;
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default:
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break;
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}
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@ -580,11 +586,36 @@ usage(char *argv0) {
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exit(1);
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}
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void
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togglelayer() {
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memcpy(&keys, baselayer ? &keys_symbols : &keys_en, sizeof(keys_en));
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updatekeys();
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drawkeyboard();
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baselayer = !baselayer;
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}
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void
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sigterm(int sig)
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{
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// E.g. Since sometimes we might use svkbd, to kill svkbd - e.g. in
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// terminal or script (pkill svkbd), .. that signal might register before
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// the keyup event is processed so X thinks the key is held down forever..
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// so here we keyup every key & exit (XK_Break) to keyup cleanup properly
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int i;
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for(i = 0; i < LENGTH(keys); i++) {
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XTestFakeKeyEvent(dpy, XKeysymToKeycode(dpy, keys[i].keysym), False, 0);
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}
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running = False;
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//XTestFakeKeyEvent(dpy, XK_Break, False, 0);
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}
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int
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main(int argc, char *argv[]) {
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int i, xr, yr, bitm;
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unsigned int wr, hr;
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signal(SIGTERM, sigterm);
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memcpy(&keys, &keys_en, sizeof(keys_en));
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for (i = 1; argv[i]; i++) {
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if(!strcmp(argv[i], "-v")) {
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die("svkbd-"VERSION", © 2006-2016 svkbd engineers,"
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