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view key.c @ 74:5370ef170cc9

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author Anselm R. Garbe <garbeam@wmii.de>
date Fri, 14 Jul 2006 22:54:09 +0200
parents c2ddb9dbbd10
children
line source
1 /*
2 * (C)opyright MMVI Anselm R. Garbe <garbeam at gmail dot com>
3 * See LICENSE file for license details.
4 */
5
6 #include <fcntl.h>
7 #include <stdio.h>
8 #include <stdlib.h>
9 #include <string.h>
10 #include <unistd.h>
11 #include <X11/keysym.h>
12 #include <X11/Xatom.h>
13
14 #include "dwm.h"
15
16 static void ckill(Arg *arg);
17 static void nextc(Arg *arg);
18 static void prevc(Arg *arg);
19 static void max(Arg *arg);
20 static void ttrunc(Arg *arg);
21 static void tappend(Arg *arg);
22 static void zoom(Arg *arg);
23
24 /********** CUSTOMIZE **********/
25
26 const char *term[] = {
27 "urxvtc", "-tr", "+sb", "-bg", "black", "-fg", "white", "-fn",
28 "-*-terminus-medium-*-*-*-13-*-*-*-*-*-iso10646-*",NULL
29 };
30 const char *browse[] = { "firefox", NULL };
31 const char *xlock[] = { "xlock", NULL };
32
33 Key key[] = {
34 /* modifier key function arguments */
35 { Mod1Mask, XK_Return, zoom, { 0 } },
36 { Mod1Mask, XK_k, prevc, { 0 } },
37 { Mod1Mask, XK_j, nextc, { 0 } },
38 { Mod1Mask, XK_m, max, { 0 } },
39 { Mod1Mask, XK_0, view, { .i = Tscratch } },
40 { Mod1Mask, XK_1, view, { .i = Tdev } },
41 { Mod1Mask, XK_2, view, { .i = Twww } },
42 { Mod1Mask, XK_3, view, { .i = Twork } },
43 { Mod1Mask, XK_space, tiling, { 0 } },
44 { Mod1Mask|ShiftMask, XK_space, floating, { 0 } },
45 { Mod1Mask|ShiftMask, XK_0, ttrunc, { .i = Tscratch } },
46 { Mod1Mask|ShiftMask, XK_1, ttrunc, { .i = Tdev } },
47 { Mod1Mask|ShiftMask, XK_2, ttrunc, { .i = Twww } },
48 { Mod1Mask|ShiftMask, XK_3, ttrunc, { .i = Twork } },
49 { Mod1Mask|ShiftMask, XK_c, ckill, { 0 } },
50 { Mod1Mask|ShiftMask, XK_q, quit, { 0 } },
51 { Mod1Mask|ShiftMask, XK_Return, spawn, { .argv = term } },
52 { Mod1Mask|ShiftMask, XK_w, spawn, { .argv = browse } },
53 { Mod1Mask|ShiftMask, XK_l, spawn, { .argv = xlock } },
54 { ControlMask, XK_0, tappend, { .i = Tscratch } },
55 { ControlMask, XK_1, tappend, { .i = Tdev } },
56 { ControlMask, XK_2, tappend, { .i = Twww } },
57 { ControlMask, XK_3, tappend, { .i = Twork } },
58 };
59
60 /********** CUSTOMIZE **********/
61
62 void
63 grabkeys()
64 {
65 static unsigned int len = key ? sizeof(key) / sizeof(key[0]) : 0;
66 unsigned int i;
67 KeyCode code;
68
69 for(i = 0; i < len; i++) {
70 code = XKeysymToKeycode(dpy, key[i].keysym);
71 XUngrabKey(dpy, code, key[i].mod, root);
72 XGrabKey(dpy, code, key[i].mod, root, True,
73 GrabModeAsync, GrabModeAsync);
74 }
75 }
76
77 void
78 keypress(XEvent *e)
79 {
80 XKeyEvent *ev = &e->xkey;
81 static unsigned int len = key ? sizeof(key) / sizeof(key[0]) : 0;
82 unsigned int i;
83 KeySym keysym;
84
85 keysym = XKeycodeToKeysym(dpy, (KeyCode)ev->keycode, 0);
86 for(i = 0; i < len; i++)
87 if((keysym == key[i].keysym) && (key[i].mod == ev->state)) {
88 if(key[i].func)
89 key[i].func(&key[i].arg);
90 return;
91 }
92 }
93
94 static void
95 zoom(Arg *arg)
96 {
97 Client **l, *c;
98
99 if(!sel)
100 return;
101
102 if(sel == getnext(clients) && sel->next) {
103 if((c = getnext(sel->next)))
104 sel = c;
105 }
106
107 for(l = &clients; *l && *l != sel; l = &(*l)->next);
108 *l = sel->next;
109
110 sel->next = clients; /* pop */
111 clients = sel;
112 arrange(NULL);
113 focus(sel);
114 }
115
116 static void
117 max(Arg *arg)
118 {
119 if(!sel)
120 return;
121 sel->x = sx;
122 sel->y = sy + bh;
123 sel->w = sw - 2 * sel->border;
124 sel->h = sh - 2 * sel->border - bh;
125 higher(sel);
126 resize(sel, False);
127 }
128
129 static void
130 tappend(Arg *arg)
131 {
132 if(!sel)
133 return;
134
135 sel->tags[arg->i] = tags[arg->i];
136 arrange(NULL);
137 }
138
139 static void
140 ttrunc(Arg *arg)
141 {
142 int i;
143 if(!sel)
144 return;
145
146 for(i = 0; i < TLast; i++)
147 sel->tags[i] = NULL;
148 tappend(arg);
149 }
150
151 static void
152 prevc(Arg *arg)
153 {
154 Client *c;
155
156 if(!sel)
157 return;
158
159 if((c = sel->revert && sel->revert->tags[tsel] ? sel->revert : NULL)) {
160 higher(c);
161 focus(c);
162 }
163 }
164
165 static void
166 nextc(Arg *arg)
167 {
168 Client *c;
169
170 if(!sel)
171 return;
172
173 if(!(c = getnext(sel->next)))
174 c = getnext(clients);
175 if(c) {
176 higher(c);
177 c->revert = sel;
178 focus(c);
179 }
180 }
181
182 static void
183 ckill(Arg *arg)
184 {
185 if(!sel)
186 return;
187 if(sel->proto & WM_PROTOCOL_DELWIN)
188 sendevent(sel->win, wm_atom[WMProtocols], wm_atom[WMDelete]);
189 else
190 XKillClient(dpy, sel->win);
191 }
192