diff options
Diffstat (limited to 'key.c')
| -rw-r--r-- | key.c | 192 |
1 files changed, 192 insertions, 0 deletions
diff --git a/key.c b/key.c new file mode 100644 index 0000000..8fb1c34 --- /dev/null +++ b/key.c @@ -0,0 +1,192 @@ +/* + * (C)opyright MMVI Anselm R. Garbe <garbeam at gmail dot com> + * See LICENSE file for license details. + */ + +#include <fcntl.h> +#include <stdio.h> +#include <stdlib.h> +#include <string.h> +#include <unistd.h> +#include <X11/keysym.h> +#include <X11/Xatom.h> + +#include "dwm.h" + +static void ckill(Arg *arg); +static void nextc(Arg *arg); +static void prevc(Arg *arg); +static void max(Arg *arg); +static void ttrunc(Arg *arg); +static void tappend(Arg *arg); +static void zoom(Arg *arg); + +/********** CUSTOMIZE **********/ + +const char *term[] = { + "urxvtc", "-tr", "+sb", "-bg", "black", "-fg", "white", "-fn", + "-*-terminus-medium-*-*-*-13-*-*-*-*-*-iso10646-*",NULL +}; +const char *browse[] = { "firefox", NULL }; +const char *xlock[] = { "xlock", NULL }; + +Key key[] = { + /* modifier key function arguments */ + { Mod1Mask, XK_Return, zoom, { 0 } }, + { Mod1Mask, XK_k, prevc, { 0 } }, + { Mod1Mask, XK_j, nextc, { 0 } }, + { Mod1Mask, XK_m, max, { 0 } }, + { Mod1Mask, XK_0, view, { .i = Tscratch } }, + { Mod1Mask, XK_1, view, { .i = Tdev } }, + { Mod1Mask, XK_2, view, { .i = Twww } }, + { Mod1Mask, XK_3, view, { .i = Twork } }, + { Mod1Mask, XK_space, tiling, { 0 } }, + { Mod1Mask|ShiftMask, XK_space, floating, { 0 } }, + { Mod1Mask|ShiftMask, XK_0, ttrunc, { .i = Tscratch } }, + { Mod1Mask|ShiftMask, XK_1, ttrunc, { .i = Tdev } }, + { Mod1Mask|ShiftMask, XK_2, ttrunc, { .i = Twww } }, + { Mod1Mask|ShiftMask, XK_3, ttrunc, { .i = Twork } }, + { Mod1Mask|ShiftMask, XK_c, ckill, { 0 } }, + { Mod1Mask|ShiftMask, XK_q, quit, { 0 } }, + { Mod1Mask|ShiftMask, XK_Return, spawn, { .argv = term } }, + { Mod1Mask|ShiftMask, XK_w, spawn, { .argv = browse } }, + { Mod1Mask|ShiftMask, XK_l, spawn, { .argv = xlock } }, + { ControlMask, XK_0, tappend, { .i = Tscratch } }, + { ControlMask, XK_1, tappend, { .i = Tdev } }, + { ControlMask, XK_2, tappend, { .i = Twww } }, + { ControlMask, XK_3, tappend, { .i = Twork } }, +}; + +/********** CUSTOMIZE **********/ + +void +grabkeys() +{ + static unsigned int len = key ? sizeof(key) / sizeof(key[0]) : 0; + unsigned int i; + KeyCode code; + + for(i = 0; i < len; i++) { + code = XKeysymToKeycode(dpy, key[i].keysym); + XUngrabKey(dpy, code, key[i].mod, root); + XGrabKey(dpy, code, key[i].mod, root, True, + GrabModeAsync, GrabModeAsync); + } +} + +void +keypress(XEvent *e) +{ + XKeyEvent *ev = &e->xkey; + static unsigned int len = key ? sizeof(key) / sizeof(key[0]) : 0; + unsigned int i; + KeySym keysym; + + keysym = XKeycodeToKeysym(dpy, (KeyCode)ev->keycode, 0); + for(i = 0; i < len; i++) + if((keysym == key[i].keysym) && (key[i].mod == ev->state)) { + if(key[i].func) + key[i].func(&key[i].arg); + return; + } +} + +static void +zoom(Arg *arg) +{ + Client **l, *c; + + if(!sel) + return; + + if(sel == next(clients) && sel->next) { + if((c = next(sel->next))) + sel = c; + } + + for(l = &clients; *l && *l != sel; l = &(*l)->next); + *l = sel->next; + + sel->next = clients; /* pop */ + clients = sel; + arrange(NULL); + focus(sel); +} + +static void +max(Arg *arg) +{ + if(!sel) + return; + sel->x = sx; + sel->y = sy + bh; + sel->w = sw - 2 * sel->border; + sel->h = sh - 2 * sel->border - bh; + craise(sel); + resize(sel, False); +} + +static void +tappend(Arg *arg) +{ + if(!sel) + return; + + sel->tags[arg->i] = tags[arg->i]; + arrange(NULL); +} + +static void +ttrunc(Arg *arg) +{ + int i; + if(!sel) + return; + + for(i = 0; i < TLast; i++) + sel->tags[i] = NULL; + tappend(arg); +} + +static void +prevc(Arg *arg) +{ + Client *c; + + if(!sel) + return; + + if((c = sel->revert && sel->revert->tags[tsel] ? sel->revert : NULL)) { + craise(c); + focus(c); + } +} + +static void +nextc(Arg *arg) +{ + Client *c; + + if(!sel) + return; + + if(!(c = next(sel->next))) + c = next(clients); + if(c) { + craise(c); + c->revert = sel; + focus(c); + } +} + +static void +ckill(Arg *arg) +{ + if(!sel) + return; + if(sel->proto & WM_PROTOCOL_DELWIN) + send_message(sel->win, wm_atom[WMProtocols], wm_atom[WMDelete]); + else + XKillClient(dpy, sel->win); +} + |