include config.mk
-WMSRC = bar.c client.c draw.c event.c kb.c mouse.c util.c wm.c
-WMOBJ = ${WMSRC:.c=.o}
-MENSRC = menu.c draw.c util.c
-MENOBJ = ${MENSRC:.c=.o}
-MAN1 = gridwm.1 gridmenu.1
-BIN = gridwm gridmenu
-
-all: config gridwm gridmenu
+SRC = client.c draw.c event.c kb.c mouse.c util.c wm.c
+OBJ = ${SRC:.c=.o}
+MAN1 = gridwm.1
+BIN = gridwm
+
+all: config gridwm
@echo finished
config:
@echo CC $<
@${CC} -c ${CFLAGS} $<
-${WMOBJ}: wm.h draw.h config.h util.h
-
-gridmenu: ${MENOBJ}
- @echo LD $@
- @${CC} -o $@ ${MENOBJ} ${LDFLAGS}
+${OBJ}: wm.h
-gridwm: ${WMOBJ}
+gridwm: ${OBJ}
@echo LD $@
- @${CC} -o $@ ${WMOBJ} ${LDFLAGS}
+ @${CC} -o $@ ${OBJ} ${LDFLAGS}
clean:
- rm -f gridwm gridmenu *.o core
+ rm -f gridwm *.o core
dist: clean
mkdir -p gridwm-${VERSION}
Configuration
-------------
-The configuration of gridwm is done by customizing the config.h source file. To
-customize the key bindings edit kb.c. To change the status output, edit the
-status command definition in wm.c.
-
+The configuration of gridwm is done by customizing the wm.h source file. To
+customize the key bindings edit kb.c.
+++ /dev/null
-/*
- * (C)opyright MMVI Anselm R. Garbe <garbeam at gmail dot com>
- * See LICENSE file for license details.
- */
-
-#include "wm.h"
-
-void
-draw_bar()
-{
- int i;
- brush.x = brush.y = 0;
- brush.w = bw;
- brush.h = bh;
- draw(dpy, &brush, False, NULL);
-
- brush.w = 0;
- for(i = 0; i < TLast; i++) {
- brush.x += brush.w;
- brush.w = textw(&brush.font, tags[i]) + bh;
- if(i == tsel) {
- swap((void **)&brush.fg, (void **)&brush.bg);
- draw(dpy, &brush, True, tags[i]);
- swap((void **)&brush.fg, (void **)&brush.bg);
- }
- else
- draw(dpy, &brush, True, tags[i]);
- }
- if(stack) {
- swap((void **)&brush.fg, (void **)&brush.bg);
- brush.x += brush.w;
- brush.w = textw(&brush.font, stack->name) + bh;
- draw(dpy, &brush, True, stack->name);
- swap((void **)&brush.fg, (void **)&brush.bg);
- }
- brush.w = textw(&brush.font, stext) + bh;
- brush.x = bx + bw - brush.w;
- draw(dpy, &brush, False, stext);
- XCopyArea(dpy, brush.drawable, barwin, brush.gc, 0, 0, bw, bh, 0, 0);
- XFlush(dpy);
-}
#include <stdlib.h>
#include <string.h>
#include <X11/Xatom.h>
+#include <X11/Xutil.h>
-#include "util.h"
#include "wm.h"
void (*arrange)(void *aux);
if(!stack)
return;
stack->x = sx;
- stack->y = bh;
+ stack->y = sy;
stack->w = sw - 2 * stack->border;
- stack->h = sh - bh - 2 * stack->border;
+ stack->h = sh - 2 * stack->border;
resize(stack);
discard_events(EnterWindowMask);
}
cols = rows;
gw = (sw - 2) / cols;
- gh = (sh - bh - 2) / rows;
+ gh = (sh - 2) / rows;
for(i = j = 0, c = clients; c; c = c->next) {
c->x = i * gw;
- c->y = j * gh + bh;
+ c->y = j * gh;
c->w = gw;
c->h = gh;
resize(c);
for(c = stack; c && c->snext; c = c->snext);
if(!c)
c = stack;
- raise(c);
+ craise(c);
focus(c);
}
void
-kill(void *aux)
+ckill(void *aux)
{
Client *c = stack;
c->tw = 0;
for(i = 0; i < TLast; i++)
if(c->tags[i])
- c->tw += textw(&brush.font, c->tags[i]) + bh;
- c->tw += textw(&brush.font, c->name) + bh;
+ c->tw += textw(&brush.font, c->tags[i]) + brush.font.height;
+ c->tw += textw(&brush.font, c->name) + brush.font.height;
if(c->tw > c->w)
c->tw = c->w + 2;
c->tx = c->x + c->w - c->tw + 2;
}
void
-raise(Client *c)
+craise(Client *c)
{
XRaiseWindow(dpy, c->win);
XRaiseWindow(dpy, c->title);
c->win = w;
c->tx = c->x = wa->x;
c->ty = c->y = wa->y;
- if(c->y < bh)
- c->ty = c->y += bh;
c->tw = c->w = wa->width;
c->h = wa->height;
- c->th = bh;
+ c->th = th;
c->border = 1;
update_size(c);
XSetWindowBorderWidth(dpy, c->win, 1);
XDestroyWindow(dpy, c->title);
for(l=&clients; *l && *l != c; l=&(*l)->next);
- eassert(*l == c);
*l = c->next;
for(l=&stack; *l && *l != c; l=&(*l)->snext);
- eassert(*l == c);
*l = c->snext;
free(c);
draw_client(Client *c)
{
int i;
- if(c == stack) {
- draw_bar();
+ if(c == stack)
return;
- }
brush.x = brush.y = 0;
brush.h = c->th;
for(i = 0; i < TLast; i++) {
if(c->tags[i]) {
brush.x += brush.w;
- brush.w = textw(&brush.font, c->tags[i]) + bh;
+ brush.w = textw(&brush.font, c->tags[i]) + brush.font.height;
draw(dpy, &brush, True, c->tags[i]);
}
}
brush.x += brush.w;
- brush.w = textw(&brush.font, c->name) + bh;
+ brush.w = textw(&brush.font, c->name) + brush.font.height;
draw(dpy, &brush, True, c->name);
XCopyArea(dpy, brush.drawable, c->title, brush.gc,
0, 0, c->tw, c->th, 0, 0);
+++ /dev/null
-/*
- * (C)opyright MMVI Anselm R. Garbe <garbeam at gmail dot com>
- * See LICENSE file for license details.
- */
-
-#define FONT "-*-terminus-medium-*-*-*-13-*-*-*-*-*-iso10646-*"
-#define BGCOLOR "#666699"
-#define FGCOLOR "#ffffff"
-#define BORDERCOLOR "#9999CC"
-#define STATUSDELAY 10 /* seconds */
-
-/* tags, see wm.c for further config */
-enum { Tscratch, Tdev, Tirc, Twww, Twork, /* never remove: */ TLast };
-
-/* see kb.c for shortcut customization */
#include <stdio.h>
#include <string.h>
-#include "draw.h"
-#include "util.h"
+#include <X11/Xlocale.h>
+
+#include "wm.h"
static void
drawborder(Display *dpy, Brush *b)
+++ /dev/null
-/*
- * (C)opyright MMVI Anselm R. Garbe <garbeam at gmail dot com>
- * See LICENSE file for license details.
- */
-
-#include <X11/Xlib.h>
-#include <X11/Xlocale.h>
-
-typedef struct Brush Brush;
-typedef struct Fnt Fnt;
-
-struct Fnt {
- XFontStruct *xfont;
- XFontSet set;
- int ascent;
- int descent;
- int height;
-};
-
-struct Brush {
- GC gc;
- Drawable drawable;
- int x, y, w, h;
- Fnt font;
- unsigned long bg;
- unsigned long fg;
- unsigned long border;
-};
-
-extern void draw(Display *dpy, Brush *b, Bool border, const char *text);
-extern void loadcolors(Display *dpy, int screen, Brush *b,
- const char *bg, const char *fg, const char *bo);
-extern void loadfont(Display *dpy, Fnt *font, const char *fontstr);
-extern unsigned int textnw(Fnt *font, char *text, unsigned int len);
-extern unsigned int textw(Fnt *font, char *text);
-extern unsigned int texth(Fnt *font);
Client *c;
if((c = getclient(ev->window))) {
- raise(c);
+ craise(c);
switch(ev->button) {
default:
break;
if(ev->count == 0) {
if((c = gettitle(ev->window)))
draw_client(c);
- else if(ev->window == barwin)
- draw_bar();
}
}
}
if(ev->atom == XA_WM_NAME || ev->atom == net_atom[NetWMName]) {
update_name(c);
- if(c == stack)
- draw_bar();
- else
- draw_client(c);
+ draw_client(c);
}
}
}
+++ /dev/null
-.TH GRIDMENU 1 grid-0.0
-.SH NAME
-gridmenu \- grid window manager menu
-.SH SYNOPSIS
-.B gridmenu
-.RB [ \-v ]
-.RB [ \-t
-.IR title ]
-.SH DESCRIPTION
-.SS Overview
-.B gridmenu
-is a generic, highly customizable, and efficient menu for the X Window System,
-originally designed for
-.BR grid (1).
-It supports arbitrary, user defined menu contents.
-.SS Options
-.TP
-.B \-v
-prints version information to stdout, then exits.
-.TP
-.BI \-t " title"
-displays
-.I title
-above the menu.
-.SS Usage
-.B gridmenu
-reads a list of newline-separated items from stdin and creates a menu.
-When the user selects an item or enters any text and presses Enter, his choice
-is printed to stdout and
-.B gridmenu
-terminates.
-.SS Keyboard Control
-.B gridmenu
-is completely controlled by the keyboard. The following keys are recognized:
-.TP 2
-Any printable character
-appends the character to the text in the input field. This works as a filter:
-only items containing this text will be displayed.
-.TP 2
-Left/Right (Control-p/Control-n)
-select the previous/next item.
-.TP 2
-Tab (Control-i)
-copy the selected item to the input field.
-.TP 2
-Enter (Control-j)
-confirm selection and quit (print the selected item to stdout).
-.TP 2
-Shift-Enter (Shift-Control-j)
-confirm selection and quit (print the text in the input field to stdout).
-.TP 2
-Escape (Control-[)
-quit without selecting an item.
-.TP 2
-Backspace (Control-h)
-remove enough characters from the input field to change its filtering effect.
-.TP 2
-Control-u
-remove all characters from the input field.
-.SS Exit codes
-.B gridmenu
-returns
-.B 0
-if Enter is pressed on termination,
-.B 1
-if Escape is pressed.
-.SH SEE ALSO
-.BR gridwm (1)
/********** CUSTOMIZE **********/
-char *cmdterm[] = {
+char *term[] = {
"aterm", "-tr", "+sb", "-bg", "black", "-fg", "white", "-fn",
"-*-terminus-medium-*-*-*-13-*-*-*-*-*-iso10646-*",NULL
};
-char *cmdproglist[] = {
- "sh", "-c", "exec `ls -lL /bin /sbin /usr/bin /usr/local/bin 2>/dev/null "
- "| awk 'NF>2 && $1 ~ /^[^d].*x/ {print $NF}' | sort | uniq | gridmenu`", 0
-};
-
static Key key[] = {
- { Mod1Mask, XK_Return, run, cmdterm },
- { Mod1Mask, XK_p, run, cmdproglist},
+ { Mod1Mask, XK_Return, run, term },
{ Mod1Mask, XK_k, sel, "prev" },
{ Mod1Mask, XK_j, sel, "next" },
{ Mod1Mask, XK_g, grid, NULL },
{ Mod1Mask, XK_f, floating, NULL },
{ Mod1Mask, XK_m, max, NULL },
- { Mod1Mask | ShiftMask, XK_c, kill, NULL },
+ { Mod1Mask | ShiftMask, XK_c, ckill, NULL },
{ Mod1Mask | ShiftMask, XK_q, quit, NULL },
};
+++ /dev/null
-/*
- * (C)opyright MMVI Anselm R. Garbe <garbeam at gmail dot com>
- * (C)opyright MMVI Sander van Dijk <a dot h dot vandijk at gmail dot com>
- * See LICENSE file for license details.
- */
-
-#include "config.h"
-#include "draw.h"
-#include "util.h"
-
-#include <ctype.h>
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
-#include <unistd.h>
-#include <X11/cursorfont.h>
-#include <X11/Xutil.h>
-#include <X11/keysym.h>
-
-typedef struct Item Item;
-
-struct Item {
- Item *next; /* traverses all items */
- Item *left, *right; /* traverses items matching current search pattern */
- char *text;
-};
-
-static Display *dpy;
-static Window root;
-static Window win;
-static Bool done = False;
-
-static Item *allitem = NULL; /* first of all items */
-static Item *item = NULL; /* first of pattern matching items */
-static Item *sel = NULL;
-static Item *nextoff = NULL;
-static Item *prevoff = NULL;
-static Item *curroff = NULL;
-
-static int screen, mx, my, mw, mh;
-static char *title = NULL;
-static char text[4096];
-static int ret = 0;
-static int nitem = 0;
-static unsigned int cmdw = 0;
-static unsigned int tw = 0;
-static unsigned int cw = 0;
-static const int seek = 30; /* 30px */
-
-static Brush brush = {0};
-
-static void draw_menu();
-static void kpress(XKeyEvent * e);
-
-static char version[] = "gridmenu - " VERSION ", (C)opyright MMVI Anselm R. Garbe\n";
-
-static void
-usage() { error("usage: gridmenu [-v] [-t <title>]\n"); }
-
-static void
-update_offsets()
-{
- unsigned int tw, w = cmdw + 2 * seek;
-
- if(!curroff)
- return;
-
- for(nextoff = curroff; nextoff; nextoff=nextoff->right) {
- tw = textw(&brush.font, nextoff->text);
- if(tw > mw / 3)
- tw = mw / 3;
- w += tw + brush.font.height;
- if(w > mw)
- break;
- }
-
- w = cmdw + 2 * seek;
- for(prevoff = curroff; prevoff && prevoff->left; prevoff=prevoff->left) {
- tw = textw(&brush.font, prevoff->left->text);
- if(tw > mw / 3)
- tw = mw / 3;
- w += tw + brush.font.height;
- if(w > mw)
- break;
- }
-}
-
-static void
-update_items(char *pattern)
-{
- unsigned int plen = strlen(pattern);
- Item *i, *j;
-
- if(!pattern)
- return;
-
- if(!title || *pattern)
- cmdw = cw;
- else
- cmdw = tw;
-
- item = j = NULL;
- nitem = 0;
-
- for(i = allitem; i; i=i->next)
- if(!plen || !strncmp(pattern, i->text, plen)) {
- if(!j)
- item = i;
- else
- j->right = i;
- i->left = j;
- i->right = NULL;
- j = i;
- nitem++;
- }
- for(i = allitem; i; i=i->next)
- if(plen && strncmp(pattern, i->text, plen)
- && strstr(i->text, pattern)) {
- if(!j)
- item = i;
- else
- j->right = i;
- i->left = j;
- i->right = NULL;
- j = i;
- nitem++;
- }
-
- curroff = prevoff = nextoff = sel = item;
-
- update_offsets();
-}
-
-/* creates brush structs for brush mode drawing */
-static void
-draw_menu()
-{
- Item *i;
-
- brush.x = 0;
- brush.y = 0;
- brush.w = mw;
- brush.h = mh;
- draw(dpy, &brush, False, 0);
-
- /* print command */
- if(!title || text[0]) {
- cmdw = cw;
- if(cmdw && item)
- brush.w = cmdw;
- draw(dpy, &brush, False, text);
- }
- else {
- cmdw = tw;
- brush.w = cmdw;
- draw(dpy, &brush, False, title);
- }
- brush.x += brush.w;
-
- if(curroff) {
- brush.w = seek;
- draw(dpy, &brush, False, (curroff && curroff->left) ? "<" : 0);
- brush.x += brush.w;
-
- /* determine maximum items */
- for(i = curroff; i != nextoff; i=i->right) {
- brush.border = False;
- brush.w = textw(&brush.font, i->text);
- if(brush.w > mw / 3)
- brush.w = mw / 3;
- brush.w += brush.font.height;
- if(sel == i) {
- swap((void **)&brush.fg, (void **)&brush.bg);
- draw(dpy, &brush, True, i->text);
- swap((void **)&brush.fg, (void **)&brush.bg);
- }
- else
- draw(dpy, &brush, False, i->text);
- brush.x += brush.w;
- }
-
- brush.x = mw - seek;
- brush.w = seek;
- draw(dpy, &brush, False, nextoff ? ">" : 0);
- }
- XCopyArea(dpy, brush.drawable, win, brush.gc, 0, 0, mw, mh, 0, 0);
- XFlush(dpy);
-}
-
-static void
-kpress(XKeyEvent * e)
-{
- KeySym ksym;
- char buf[32];
- int num, prev_nitem;
- unsigned int i, len = strlen(text);
-
- buf[0] = 0;
- num = XLookupString(e, buf, sizeof(buf), &ksym, 0);
-
- if(IsFunctionKey(ksym) || IsKeypadKey(ksym)
- || IsMiscFunctionKey(ksym) || IsPFKey(ksym)
- || IsPrivateKeypadKey(ksym))
- return;
-
- /* first check if a control mask is omitted */
- if(e->state & ControlMask) {
- switch (ksym) {
- default: /* ignore other control sequences */
- return;
- break;
- case XK_h:
- ksym = XK_BackSpace;
- break;
- case XK_U:
- case XK_u:
- text[0] = 0;
- update_items(text);
- draw_menu();
- return;
- break;
- case XK_bracketleft:
- ksym = XK_Escape;
- break;
- }
- }
- switch(ksym) {
- case XK_Left:
- if(!(sel && sel->left))
- return;
- sel=sel->left;
- if(sel->right == curroff) {
- curroff = prevoff;
- update_offsets();
- }
- break;
- case XK_Tab:
- if(!sel)
- return;
- strncpy(text, sel->text, sizeof(text));
- update_items(text);
- break;
- case XK_Right:
- if(!(sel && sel->right))
- return;
- sel=sel->right;
- if(sel == nextoff) {
- curroff = nextoff;
- update_offsets();
- }
- break;
- case XK_Return:
- if(e->state & ShiftMask) {
- if(text)
- fprintf(stdout, "%s", text);
- }
- else if(sel)
- fprintf(stdout, "%s", sel->text);
- else if(text)
- fprintf(stdout, "%s", text);
- fflush(stdout);
- done = True;
- break;
- case XK_Escape:
- ret = 1;
- done = True;
- break;
- case XK_BackSpace:
- if((i = len)) {
- prev_nitem = nitem;
- do {
- text[--i] = 0;
- update_items(text);
- } while(i && nitem && prev_nitem == nitem);
- update_items(text);
- }
- break;
- default:
- if(num && !iscntrl((int) buf[0])) {
- buf[num] = 0;
- if(len > 0)
- strncat(text, buf, sizeof(text));
- else
- strncpy(text, buf, sizeof(text));
- update_items(text);
- }
- }
- draw_menu();
-}
-
-static char *
-read_allitems()
-{
- static char *maxname = NULL;
- char *p, buf[1024];
- unsigned int len = 0, max = 0;
- Item *i, *new;
-
- i = 0;
- while(fgets(buf, sizeof(buf), stdin)) {
- len = strlen(buf);
- if (buf[len - 1] == '\n')
- buf[len - 1] = 0;
- p = estrdup(buf);
- if(max < len) {
- maxname = p;
- max = len;
- }
-
- new = emalloc(sizeof(Item));
- new->next = new->left = new->right = NULL;
- new->text = p;
- if(!i)
- allitem = new;
- else
- i->next = new;
- i = new;
- }
-
- return maxname;
-}
-
-int
-main(int argc, char *argv[])
-{
- int i;
- XSetWindowAttributes wa;
- char *maxname;
- XEvent ev;
-
- /* command line args */
- for(i = 1; i < argc; i++) {
- if (argv[i][0] == '-')
- switch (argv[i][1]) {
- case 'v':
- fprintf(stdout, "%s", version);
- exit(0);
- break;
- case 't':
- if(++i < argc)
- title = argv[i];
- else
- usage();
- break;
- default:
- usage();
- break;
- }
- else
- usage();
- }
-
- dpy = XOpenDisplay(0);
- if(!dpy)
- error("gridmenu: cannot open dpy\n");
- screen = DefaultScreen(dpy);
- root = RootWindow(dpy, screen);
-
- maxname = read_allitems();
-
- /* grab as early as possible, but after reading all items!!! */
- while(XGrabKeyboard(dpy, root, True, GrabModeAsync,
- GrabModeAsync, CurrentTime) != GrabSuccess)
- usleep(1000);
-
- /* 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 | ButtonPressMask | KeyPressMask;
-
- mx = my = 0;
- mw = DisplayWidth(dpy, screen);
- mh = texth(&brush.font);
-
- win = XCreateWindow(dpy, root, mx, my, mw, mh, 0,
- DefaultDepth(dpy, screen), CopyFromParent,
- DefaultVisual(dpy, screen),
- CWOverrideRedirect | CWBackPixmap | CWEventMask, &wa);
- XDefineCursor(dpy, win, XCreateFontCursor(dpy, XC_xterm));
- XFlush(dpy);
-
- /* pixmap */
- brush.gc = XCreateGC(dpy, root, 0, 0);
- brush.drawable = XCreatePixmap(dpy, win, mw, mh,
- DefaultDepth(dpy, screen));
- XFlush(dpy);
-
- if(maxname)
- cw = textw(&brush.font, maxname) + brush.font.height;
- if(cw > mw / 3)
- cw = mw / 3;
-
- if(title) {
- tw = textw(&brush.font, title) + brush.font.height;
- if(tw > mw / 3)
- tw = mw / 3;
- }
-
- cmdw = title ? tw : cw;
-
- text[0] = 0;
- update_items(text);
- XMapRaised(dpy, win);
- draw_menu();
- XFlush(dpy);
-
- /* main event loop */
- while(!done && !XNextEvent(dpy, &ev)) {
- switch (ev.type) {
- case KeyPress:
- kpress(&ev.xkey);
- break;
- case Expose:
- if(ev.xexpose.count == 0)
- draw_menu();
- break;
- default:
- break;
- }
- }
-
- XUngrabKeyboard(dpy, CurrentTime);
- XFreePixmap(dpy, brush.drawable);
- XFreeGC(dpy, brush.gc);
- XDestroyWindow(dpy, win);
- XCloseDisplay(dpy);
-
- return ret;
-}
#include <sys/wait.h>
#include <unistd.h>
-#include "util.h"
+#include "wm.h"
void
error(char *errstr, ...) {
char *
estrdup(const char *str)
{
- void *res = strdup(str);
+ char *res = strdup(str);
if(!res)
bad_malloc(strlen(str));
return res;
}
void
-failed_assert(char *a, char *file, int line)
-{
- fprintf(stderr, "Assertion \"%s\" failed at %s:%d\n", a, file, line);
- abort();
-}
-
-void
swap(void **p1, void **p2)
{
void *tmp = *p1;
}
wait(0);
}
-
-void
-pipe_spawn(char *buf, unsigned int len, Display *dpy, char *argv[])
-{
- unsigned int l, n;
- int pfd[2];
-
- if(!argv || !argv[0])
- return;
-
- if(pipe(pfd) == -1) {
- perror("pipe");
- exit(1);
- }
-
- if(fork() == 0) {
- if(dpy)
- close(ConnectionNumber(dpy));
- setsid();
- dup2(pfd[1], STDOUT_FILENO);
- close(pfd[0]);
- close(pfd[1]);
- execvp(argv[0], argv);
- fprintf(stderr, "gridwm: execvp %s", argv[0]);
- perror(" failed");
- }
- else {
- l = n = 0;
- close(pfd[1]);
- while(n < len) {
- if((l = read(pfd[0], buf + n, len - n)) < 1)
- break;
- n += l;
- }
- while(l > n);
- close(pfd[0]);
- buf[n < len ? n : len - 1] = 0;
- }
- wait(0);
-}
+++ /dev/null
-/*
- * (C)opyright MMVI Anselm R. Garbe <garbeam at gmail dot com>
- * See LICENSE file for license details.
- */
-#include <X11/Xlib.h>
-
-extern void error(char *errstr, ...);
-extern void *emallocz(unsigned int size);
-extern void *emalloc(unsigned int size);
-extern void *erealloc(void *ptr, unsigned int size);
-extern char *estrdup(const char *str);
-#define eassert(a) \
- do { \
- if(!(a)) \
- failed_assert(#a, __FILE__, __LINE__); \
- } while (0)
-extern void failed_assert(char *a, char *file, int line);
-extern void pipe_spawn(char *buf, unsigned int len, Display *dpy, char *argv[]);
-extern void spawn(Display *dpy, char *argv[]);
-extern void swap(void **p1, void **p2);
-extern unsigned int tokenize(char **result, unsigned int reslen,
- char *str, char delim);
* 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>
[Twork] = "work",
};
-/* commands */
-static char *cmdwallpaper[] = {
- "feh", "--bg-scale", "/home/garbeam/wallpaper/bg.jpg", NULL
-};
-
-static char *cmdstatus[] = {
- "sh", "-c", "echo -n `date '+%Y-%m-%d %H:%M'`"
- " `uptime | sed 's/.*://; s/,//g'`"
- " `acpi | awk '{print $4}' | sed 's/,//'`", NULL
-};
-
/********** CUSTOMIZE **********/
/* X structs */
char stext[1024];
int tsel = Tdev; /* default tag */
-int screen, sx, sy, sw, sh, bx, by, bw, bh;
+int screen, sx, sy, sw, sh, th;
Brush brush = {0};
Client *clients = NULL;
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++) {
if(other_wm_running)
error("gridwm: another window manager is already running\n");
- spawn(dpy, cmdwallpaper);
sx = sy = 0;
sw = DisplayWidth(dpy, screen);
sh = DisplayHeight(dpy, screen);
loadcolors(dpy, screen, &brush, BGCOLOR, FGCOLOR, BORDERCOLOR);
loadfont(dpy, &brush.font, FONT);
- wa.override_redirect = 1;
- wa.background_pixmap = ParentRelative;
- wa.event_mask = ExposureMask;
-
- bx = by = 0;
- bw = sw;
- bh = texth(&brush.font);
- barwin = XCreateWindow(dpy, root, bx, by, bw, bh, 0, DefaultDepth(dpy, screen),
- CopyFromParent, DefaultVisual(dpy, screen),
- CWOverrideRedirect | CWBackPixmap | CWEventMask, &wa);
- XDefineCursor(dpy, barwin, cursor[CurNormal]);
- XMapRaised(dpy, barwin);
+ th = texth(&brush.font);
- brush.drawable = XCreatePixmap(dpy, root, sw, bh, DefaultDepth(dpy, screen));
+ brush.drawable = XCreatePixmap(dpy, root, sw, th, DefaultDepth(dpy, screen));
brush.gc = XCreateGC(dpy, root, 0, 0);
- pipe_spawn(stext, sizeof(stext), dpy, cmdstatus);
- draw_bar();
-
wa.event_mask = SubstructureRedirectMask | EnterWindowMask \
| LeaveWindowMask;
wa.cursor = cursor[CurNormal];
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(stext, sizeof(stext), dpy, cmdstatus);
- draw_bar();
- }
+ XNextEvent(dpy, &ev);
+ if(handler[ev.type])
+ (handler[ev.type])(&ev); /* call handler */
}
cleanup();
* See LICENSE file for license details.
*/
-#include "config.h"
-#include "draw.h"
-#include "util.h"
+#include <X11/Xlib.h>
-#include <X11/Xutil.h>
+/********** CUSTOMIZE **********/
+#define FONT "-*-terminus-medium-*-*-*-13-*-*-*-*-*-iso10646-*"
+#define BGCOLOR "#666699"
+#define FGCOLOR "#ffffff"
+#define BORDERCOLOR "#9999CC"
+#define STATUSDELAY 10 /* seconds */
#define WM_PROTOCOL_DELWIN 1
+/* tags */
+enum { Tscratch, Tdev, Tirc, Twww, Twork, TLast };
+
+/********** CUSTOMIZE **********/
+
+typedef struct Brush Brush;
typedef struct Client Client;
+typedef struct Fnt Fnt;
typedef struct Key Key;
/* atoms */
/* cursor */
enum { CurNormal, CurResize, CurMove, CurInput, CurLast };
+struct Fnt {
+ XFontStruct *xfont;
+ XFontSet set;
+ int ascent;
+ int descent;
+ int height;
+};
+
+struct Brush {
+ GC gc;
+ Drawable drawable;
+ int x, y, w, h;
+ Fnt font;
+ unsigned long bg;
+ unsigned long fg;
+ unsigned long border;
+};
+
struct Client {
char name[256];
char *tags[TLast];
};
extern Display *dpy;
-extern Window root, barwin;
+extern Window root;
extern Atom wm_atom[WMLast], net_atom[NetLast];
extern Cursor cursor[CurLast];
extern Bool running, issel;
extern void (*handler[LASTEvent]) (XEvent *);
extern void (*arrange)(void *aux);
-extern int tsel, screen, sx, sy, sw, sh, bx, by, bw, bh;
+extern int tsel, screen, sx, sy, sw, sh, th;
extern char stext[1024], *tags[TLast];
extern Brush brush;
extern Client *clients, *stack;
-/* bar.c */
-extern void draw_bar();
+/* draw.c */
+extern void draw(Display *dpy, Brush *b, Bool border, const char *text);
+extern void loadcolors(Display *dpy, int screen, Brush *b,
+ const char *bg, const char *fg, const char *bo);
+extern void loadfont(Display *dpy, Fnt *font, const char *fontstr);
+extern unsigned int textnw(Fnt *font, char *text, unsigned int len);
+extern unsigned int textw(Fnt *font, char *text);
+extern unsigned int texth(Fnt *font);
/* client.c */
extern void manage(Window w, XWindowAttributes *wa);
extern void resize(Client *c);
extern void update_size(Client *c);
extern Client *gettitle(Window w);
-extern void raise(Client *c);
+extern void craise(Client *c);
extern void lower(Client *c);
-extern void kill(void *aux);
+extern void ckill(void *aux);
extern void sel(void *aux);
extern void max(void *aux);
extern void floating(void *aux);
extern void mresize(Client *c);
extern void mmove(Client *c);
+/* util.c */
+extern void error(char *errstr, ...);
+extern void *emallocz(unsigned int size);
+extern void *emalloc(unsigned int size);
+extern void *erealloc(void *ptr, unsigned int size);
+extern char *estrdup(const char *str);
+extern void spawn(Display *dpy, char *argv[]);
+extern void swap(void **p1, void **p2);
+
/* wm.c */
extern int error_handler(Display *dpy, XErrorEvent *error);
extern void send_message(Window w, Atom a, long value);
Got questions, comments, patches, etc.? Contact Jason Woofenden