---
config.def.h | 62 ++++++++++++++++++++
dwm.c | 179 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++-
2 files changed, 238 insertions(+), 3 deletions(-)
diff --git a/config.def.h b/config.def.h
index 875885b..9264465 100644
--- a/config.def.h
+++ b/config.def.h
_AT_@ -108,3 +108,65 @@ static Button buttons[] = {
{ ClkTagBar, MODKEY, Button3, toggletag, {0} },
};
+static const char *dwmfifo = "/tmp/dwm.fifo";
+static Command commands[] = {
+ { "dmenu", dodmenu, {.v = dmenucmd} },
+ { "term", doterm, {.v = termcmd} },
+ { "togglebar", dotogglebar, {0} },
+ { "focusstack+", dofocusstack, {.i = +1} },
+ { "focusstack-", dofocusstack, {.i = -1} },
+ { "incnmaster+", doincnmaster, {.i = +1} },
+ { "incnmaster-", doincnmaster, {.i = -1} },
+ { "setmfact+", dosetmfact, {.f = +0.05} },
+ { "setmfact-", dosetmfact, {.f = -0.05} },
+ { "zoom", dozoom, {0} },
+ { "view", doview, {0} },
+ { "killclient", dokillclient, {0} },
+ { "setlayout-tiled", dosetlayout, {.v = &layouts[0]} },
+ { "setlayout-float", dosetlayout, {.v = &layouts[1]} },
+ { "setlayout-mono", dosetlayout, {.v = &layouts[2]} },
+ { "togglelayout", dosetlayout, {0} },
+ { "togglefloating", dotogglefloating, {0} },
+ { "viewall", doview, {.ui = ~0} },
+ { "tag", dotag, {.ui = ~0} },
+ { "focusmon+", dofocusmon, {.i = +1} },
+ { "focusmon-", dofocusmon, {.i = -1} },
+ { "tagmon+", dotagmon, {.i = +1} },
+ { "tagmon-", dotagmon, {.i = -1} },
+ { "view1", doview, {.ui = 1 << 0} },
+ { "view2", doview, {.ui = 1 << 1} },
+ { "view3", doview, {.ui = 1 << 2} },
+ { "view4", doview, {.ui = 1 << 3} },
+ { "view5", doview, {.ui = 1 << 4} },
+ { "view6", doview, {.ui = 1 << 5} },
+ { "view7", doview, {.ui = 1 << 6} },
+ { "view8", doview, {.ui = 1 << 7} },
+ { "view9", doview, {.ui = 1 << 8} },
+ { "toggleview1", dotoggleview, {.ui = 1 << 0} },
+ { "toggleview2", dotoggleview, {.ui = 1 << 1} },
+ { "toggleview3", dotoggleview, {.ui = 1 << 2} },
+ { "toggleview4", dotoggleview, {.ui = 1 << 3} },
+ { "toggleview5", dotoggleview, {.ui = 1 << 4} },
+ { "toggleview6", dotoggleview, {.ui = 1 << 5} },
+ { "toggleview7", dotoggleview, {.ui = 1 << 6} },
+ { "toggleview8", dotoggleview, {.ui = 1 << 7} },
+ { "toggleview9", dotoggleview, {.ui = 1 << 8} },
+ { "tag1", dotag, {.ui = 1 << 0} },
+ { "tag2", dotag, {.ui = 1 << 1} },
+ { "tag3", dotag, {.ui = 1 << 2} },
+ { "tag4", dotag, {.ui = 1 << 3} },
+ { "tag5", dotag, {.ui = 1 << 4} },
+ { "tag6", dotag, {.ui = 1 << 5} },
+ { "tag7", dotag, {.ui = 1 << 6} },
+ { "tag8", dotag, {.ui = 1 << 7} },
+ { "tag9", dotag, {.ui = 1 << 8} },
+ { "toggletag1", dotoggletag, {.ui = 1 << 0} },
+ { "toggletag2", dotoggletag, {.ui = 1 << 1} },
+ { "toggletag3", dotoggletag, {.ui = 1 << 2} },
+ { "toggletag4", dotoggletag, {.ui = 1 << 3} },
+ { "toggletag5", dotoggletag, {.ui = 1 << 4} },
+ { "toggletag6", dotoggletag, {.ui = 1 << 5} },
+ { "toggletag7", dotoggletag, {.ui = 1 << 6} },
+ { "toggletag8", dotoggletag, {.ui = 1 << 7} },
+ { "toggletag9", dotoggletag, {.ui = 1 << 8} },
+};
diff --git a/dwm.c b/dwm.c
index 1bbb4b3..7b1b8af 100644
--- a/dwm.c
+++ b/dwm.c
_AT_@ -21,6 +21,7 @@
* To understand everything else, start reading main().
*/
#include <errno.h>
+#include <fcntl.h>
#include <locale.h>
#include <stdarg.h>
#include <signal.h>
_AT_@ -28,6 +29,8 @@
#include <stdlib.h>
#include <string.h>
#include <unistd.h>
+#include <sys/select.h>
+#include <sys/stat.h>
#include <sys/types.h>
#include <sys/wait.h>
#include <X11/cursorfont.h>
_AT_@ -140,6 +143,12 @@ typedef struct {
int monitor;
} Rule;
+typedef struct {
+ const char *name;
+ void (*func)(const Arg *arg);
+ const Arg arg;
+} Command;
+
/* function declarations */
static void applyrules(Client *c);
static Bool applysizehints(Client *c, int *x, int *y, int *w, int *h, Bool interact);
_AT_@ -161,9 +170,27 @@ static void destroynotify(XEvent *e);
static void detach(Client *c);
static void detachstack(Client *c);
static Monitor *dirtomon(int dir);
+static void dispatchcmd(void);
+static void dodmenu(const Arg *arg);
+static void dofocusmon(const Arg *arg);
+static void dofocusstack(const Arg *arg);
+static void doincnmaster(const Arg *arg);
+static void dokillclient(const Arg *arg);
+static void dosetlayout(const Arg *arg);
+static void dosetmfact(const Arg *arg);
+static void dotag(const Arg *arg);
+static void dotagmon(const Arg *arg);
+static void doterm(const Arg *arg);
+static void dotogglebar(const Arg *arg);
+static void dotogglefloating(const Arg *arg);
+static void dotoggletag(const Arg *arg);
+static void dotoggleview(const Arg *arg);
+static void doview(const Arg *arg);
+static void dozoom(const Arg *arg);
static void drawbar(Monitor *m);
static void drawbars(void);
static void enternotify(XEvent *e);
+static Bool evpredicate();
static void expose(XEvent *e);
static void focus(Client *c);
static void focusin(XEvent *e);
_AT_@ -266,6 +293,7 @@ static Drw *drw;
static Fnt *fnt;
static Monitor *mons, *selmon;
static Window root;
+static int fifofd;
/* configuration, allows nested code to access above variables */
#include "config.h"
_AT_@ -485,6 +513,8 @@ cleanup(void) {
XSync(dpy, False);
XSetInputFocus(dpy, PointerRoot, RevertToPointerRoot, CurrentTime);
XDeleteProperty(dpy, root, netatom[NetActiveWindow]);
+ if (fifofd != -1)
+ close(fifofd);
}
void
_AT_@ -691,6 +721,121 @@ dirtomon(int dir) {
}
void
+dispatchcmd(void)
+{
+ int i;
+ char buf[BUFSIZ];
+ ssize_t n;
+
+ n = read(fifofd, buf, sizeof(buf) - 1);
+ if (n == -1)
+ die("Failed to read from DWM fifo\n");
+ buf[n] = '\0';
+ for (i = 0; i < LENGTH(commands); i++) {
+ if (strcmp(commands[i].name, buf) == 0) {
+ commands[i].func(&commands[i].arg);
+ break;
+ }
+ }
+}
+
+void
+dodmenu(const Arg *arg)
+{
+ spawn(arg);
+}
+
+static void
+dofocusmon(const Arg *arg)
+{
+ focusmon(arg);
+}
+
+void
+dofocusstack(const Arg *arg)
+{
+ focusstack(arg);
+}
+
+void
+doincnmaster(const Arg *arg)
+{
+ incnmaster(arg);
+}
+
+void
+dokillclient(const Arg *arg)
+{
+ killclient(arg);
+}
+
+void
+dosetlayout(const Arg *arg)
+{
+ setlayout(arg);
+}
+
+void
+dosetmfact(const Arg *arg)
+{
+ setmfact(arg);
+}
+
+static void
+dotag(const Arg *arg)
+{
+ tag(arg);
+}
+
+static void
+dotagmon(const Arg *arg)
+{
+ tagmon(arg);
+}
+
+void
+doterm(const Arg *arg)
+{
+ spawn(arg);
+}
+
+void
+dotogglebar(const Arg *arg)
+{
+ togglebar(arg);
+}
+
+static void
+dotogglefloating(const Arg *arg)
+{
+ togglefloating(arg);
+}
+
+static void
+dotoggletag(const Arg *arg)
+{
+ toggletag(arg);
+}
+
+static void
+dotoggleview(const Arg *arg)
+{
+ toggleview(arg);
+}
+
+void
+doview(const Arg *arg)
+{
+ view(arg);
+}
+
+void
+dozoom(const Arg *arg)
+{
+ zoom(arg);
+}
+
+void
drawbar(Monitor *m) {
int x, xx, w;
unsigned int i, occ = 0, urg = 0;
_AT_@ -768,6 +913,12 @@ enternotify(XEvent *e) {
focus(c);
}
+Bool
+evpredicate()
+{
+ return True;
+}
+
void
expose(XEvent *e) {
Monitor *m;
_AT_@ -1341,11 +1492,30 @@ restack(Monitor *m) {
void
run(void) {
XEvent ev;
+ fd_set rfds;
+ int n;
+ int x11fd, maxfd;
/* main event loop */
XSync(dpy, False);
- while(running && !XNextEvent(dpy, &ev))
- if(handler[ev.type])
- handler[ev.type](&ev); /* call handler */
+ x11fd = ConnectionNumber(dpy);
+ maxfd = fifofd;
+ if (x11fd > maxfd)
+ maxfd = x11fd;
+ maxfd++;
+ while (running) {
+ FD_ZERO(&rfds);
+ FD_SET(fifofd, &rfds);
+ FD_SET(x11fd, &rfds);
+ n = select(maxfd, &rfds, NULL, NULL, NULL);
+ if (n > 0) {
+ if (FD_ISSET(fifofd, &rfds))
+ dispatchcmd();
+ if (FD_ISSET(x11fd, &rfds))
+ if (XCheckIfEvent(dpy, &ev, evpredicate, NULL))
+ if (handler[ev.type])
+ handler[ev.type](&ev); /* call handler */
+ }
+ }
}
void
_AT_@ -1543,6 +1713,9 @@ setup(void) {
XSelectInput(dpy, root, wa.event_mask);
grabkeys();
focus(NULL);
+ fifofd = open(dwmfifo, O_RDWR | O_NONBLOCK);
+ if (fifofd < 0)
+ die("Failed to open DWM fifo\n");
}
void
--
1.7.10.4
--bp/iNruPH9dso1Pn--
Received on Mon Sep 17 2001 - 00:00:00 CEST
This archive was generated by hypermail 2.3.0 : Wed Jan 29 2014 - 14:12:03 CET