* See LICENSE file for license details.
*/
-#include <errno.h>
-
#include <stdarg.h>
#include <stdio.h>
#include <stdlib.h>
-#include <sys/types.h>
-#include <sys/time.h>
-
#include <X11/cursorfont.h>
#include <X11/Xatom.h>
#include <X11/Xproto.h>
#include "wm.h"
+/********** CUSTOMIZE **********/
+
+char *tags[TLast] = {
+ [Tscratch] = "scratch",
+ [Tdev] = "dev",
+ [Tirc] = "irc",
+ [Twww] = "www",
+ [Twork] = "work",
+};
+
+/********** CUSTOMIZE **********/
+
/* X structs */
Display *dpy;
Window root, barwin;
Atom wm_atom[WMLast], net_atom[NetLast];
Cursor cursor[CurLast];
-XRectangle rect, barrect;
Bool running = True;
-Bool sel_screen;
+Bool issel;
-char statustext[1024], tag[256];
-int screen;
+char stext[1024];
+int tsel = Tdev; /* default tag */
+int screen, sx, sy, sw, sh, th;
-Brush brush = {0};
+DC dc = {0};
Client *clients = NULL;
Client *stack = NULL;
static Bool other_wm_running;
-static const char version[] = "gridwm - " VERSION ", (C)opyright MMVI Anselm R. Garbe\n";
+static const char version[] =
+ "dwm - " VERSION ", (C)opyright MMVI Anselm R. Garbe\n";
static int (*x_error_handler) (Display *, XErrorEvent *);
-static const char *status[] = {
- "sh", "-c", "echo -n `date '+%Y/%m/%d %H:%M'`"
- " `uptime | sed 's/.*://; s/,//g'`"
- " `acpi | awk '{print $4}' | sed 's/,//'`", 0
-};
-
static void
-usage()
-{
- fputs("usage: gridwm [-v]\n", stderr);
- exit(1);
-}
+usage() { error("usage: dwm [-v]\n"); }
static void
scan_wins()
int
win_proto(Window w)
{
- Atom *protocols;
+ unsigned char *protocols;
long res;
int protos = 0;
int i;
- res = win_property(w, wm_atom[WMProtocols], XA_ATOM, 20L,
- ((unsigned char **) &protocols));
+ res = win_property(w, wm_atom[WMProtocols], XA_ATOM, 20L, &protocols);
if(res <= 0) {
return protos;
}
|| (error->request_code == X_GrabKey
&& error->error_code == BadAccess))
return 0;
- fprintf(stderr, "gridwm: fatal error: request code=%d, error code=%d\n",
+ fprintf(stderr, "dwm: fatal error: request code=%d, error code=%d\n",
error->request_code, error->error_code);
return x_error_handler(dpy, error); /* may call exit() */
}
XSetInputFocus(dpy, PointerRoot, RevertToPointerRoot, CurrentTime);
}
+void
+quit(void *aux)
+{
+ running = False;
+}
+
int
main(int argc, char *argv[])
{
unsigned int mask;
Window w;
XEvent ev;
- fd_set fds;
- struct timeval t, timeout = {
- .tv_usec = 0,
- .tv_sec = STATUSDELAY,
- };
/* command line args */
for(i = 1; (i < argc) && (argv[i][0] == '-'); i++) {
dpy = XOpenDisplay(0);
if(!dpy)
- error("gridwm: cannot connect X server\n");
+ error("dwm: cannot connect X server\n");
screen = DefaultScreen(dpy);
root = RootWindow(dpy, screen);
XFlush(dpy);
if(other_wm_running)
- error("gridwm: another window manager is already running\n");
+ error("dwm: another window manager is already running\n");
- rect.x = rect.y = 0;
- rect.width = DisplayWidth(dpy, screen);
- rect.height = DisplayHeight(dpy, screen);
- sel_screen = XQueryPointer(dpy, root, &w, &w, &i, &i, &i, &i, &mask);
+ sx = sy = 0;
+ sw = DisplayWidth(dpy, screen);
+ sh = DisplayHeight(dpy, screen);
+ issel = XQueryPointer(dpy, root, &w, &w, &i, &i, &i, &i, &mask);
XSetErrorHandler(0);
x_error_handler = XSetErrorHandler(error_handler);
update_keys();
/* style */
- loadcolors(dpy, screen, &brush, BGCOLOR, FGCOLOR, BORDERCOLOR);
- loadfont(dpy, &brush.font, FONT);
-
- wa.override_redirect = 1;
- wa.background_pixmap = ParentRelative;
- wa.event_mask = ExposureMask;
-
- barrect = rect;
- barrect.height = labelheight(&brush.font);
- barrect.y = rect.height - barrect.height;
- barwin = XCreateWindow(dpy, root, barrect.x, barrect.y,
- barrect.width, barrect.height, 0, DefaultDepth(dpy, screen),
- CopyFromParent, DefaultVisual(dpy, screen),
- CWOverrideRedirect | CWBackPixmap | CWEventMask, &wa);
- XDefineCursor(dpy, barwin, cursor[CurNormal]);
- XMapRaised(dpy, barwin);
-
- brush.drawable = XCreatePixmap(dpy, root, rect.width, barrect.height,
- DefaultDepth(dpy, screen));
- brush.gc = XCreateGC(dpy, root, 0, 0);
-
- pipe_spawn(statustext, sizeof(statustext), dpy, (char **)status);
- draw_bar();
+ initcolors(BGCOLOR, FGCOLOR, BORDERCOLOR);
+ initfont(&dc.font, FONT);
+
+ th = texth(&dc.font);
+
+ dc.drawable = XCreatePixmap(dpy, root, sw, th, DefaultDepth(dpy, screen));
+ dc.gc = XCreateGC(dpy, root, 0, 0);
wa.event_mask = SubstructureRedirectMask | EnterWindowMask \
| LeaveWindowMask;
scan_wins();
while(running) {
- if(XPending(dpy) > 0) {
- XNextEvent(dpy, &ev);
- if(handler[ev.type])
- (handler[ev.type]) (&ev); /* call handler */
- continue;
- }
- FD_ZERO(&fds);
- FD_SET(ConnectionNumber(dpy), &fds);
- t = timeout;
- if(select(ConnectionNumber(dpy) + 1, &fds, NULL, NULL, &t) > 0)
- continue;
- else if(errno != EINTR) {
- pipe_spawn(statustext, sizeof(statustext), dpy, (char **)status);
- draw_bar();
- }
+ XNextEvent(dpy, &ev);
+ if(handler[ev.type])
+ (handler[ev.type])(&ev); /* call handler */
}
cleanup();