implemented bar for dwm (I miss status text), I plan that status text is read from stdin in dwm - dwm - dynamic window manager
HTML git clone https://git.parazyd.org/dwm
DIR Log
DIR Files
DIR Refs
DIR README
DIR LICENSE
---
DIR commit 9cd686c93a80b4095d4ee0960bef320ccd9ea02c
DIR parent 1549faf3b93f77aee08e7aad12c75f6b6ca4c058
HTML Author: Anselm R. Garbe <garbeam@wmii.de>
Date: Fri, 14 Jul 2006 10:07:38 +0200
implemented bar for dwm (I miss status text), I plan that status text is read from stdin in dwm
Diffstat:
M Makefile | 2 +-
A bar.c | 40 +++++++++++++++++++++++++++++++
M client.c | 30 ++++++++++++++++++------------
M draw.c | 2 +-
M dwm.h | 11 +++++++----
M main.c | 41 +++++++++++++++++++++----------
6 files changed, 95 insertions(+), 31 deletions(-)
---
DIR diff --git a/Makefile b/Makefile
@@ -3,7 +3,7 @@
include config.mk
-SRC = client.c dev.c draw.c event.c main.c util.c
+SRC = bar.c client.c dev.c draw.c event.c main.c util.c
OBJ = ${SRC:.c=.o}
MAN1 = dwm.1
BIN = dwm
DIR diff --git a/bar.c b/bar.c
@@ -0,0 +1,40 @@
+/*
+ * (C)opyright MMVI Anselm R. Garbe <garbeam at gmail dot com>
+ * See LICENSE file for license details.
+ */
+
+#include "dwm.h"
+
+void
+draw_bar()
+{
+ int i;
+ dc.x = dc.y = 0;
+ dc.w = bw;
+ drawtext(NULL, False);
+
+ dc.w = 0;
+ for(i = 0; i < TLast; i++) {
+ dc.x += dc.w;
+ dc.w = textw(tags[i]) + dc.font.height;
+ if(i == tsel) {
+ swap((void **)&dc.fg, (void **)&dc.bg);
+ drawtext(tags[i], True);
+ swap((void **)&dc.fg, (void **)&dc.bg);
+ }
+ else
+ drawtext(tags[i], True);
+ }
+ if(sel) {
+ swap((void **)&dc.fg, (void **)&dc.bg);
+ dc.x += dc.w;
+ dc.w = textw(sel->name) + dc.font.height;
+ drawtext(sel->name, True);
+ swap((void **)&dc.fg, (void **)&dc.bg);
+ }
+ dc.w = textw(stext) + dc.font.height;
+ dc.x = bx + bw - dc.w;
+ drawtext(stext, False);
+ XCopyArea(dpy, dc.drawable, barwin, dc.gc, 0, 0, bw, bh, 0, 0);
+ XFlush(dpy);
+}
DIR diff --git a/client.c b/client.c
@@ -49,9 +49,9 @@ max(Arg *arg)
if(!sel)
return;
sel->x = sx;
- sel->y = sy;
+ sel->y = sy + bh;
sel->w = sw - 2 * sel->border;
- sel->h = sh - 2 * sel->border;
+ sel->h = sh - 2 * sel->border - bh;
craise(sel);
resize(sel, False);
discard_events(EnterWindowMask);
@@ -67,6 +67,7 @@ view(Arg *arg)
for(c = clients; c; c = next(c->next))
draw_client(c);
+ draw_bar();
}
void
@@ -131,7 +132,10 @@ tiling(Arg *arg)
if(c->tags[tsel] && !c->floating)
n++;
- h = (n > 1) ? sh / (n - 1) : sh;
+ if(n > 1)
+ h = (sh - bh) / (n - 1);
+ else
+ h = sh - bh;
for(i = 0, c = clients; c; c = c->next) {
if(c->tags[tsel]) {
@@ -142,19 +146,19 @@ tiling(Arg *arg)
}
if(n == 1) {
c->x = sx;
- c->y = sy;
+ c->y = sy + bh;
c->w = sw - 2 * c->border;
- c->h = sh - 2 * c->border;
+ c->h = sh - 2 * c->border - bh;
}
else if(i == 0) {
c->x = sx;
- c->y = sy;
+ c->y = sy + bh;
c->w = mw - 2 * c->border;
- c->h = sh - 2 * c->border;
+ c->h = sh - 2 * c->border - bh;
}
else {
c->x = sx + mw;
- c->y = sy + (i - 1) * h;
+ c->y = sy + (i - 1) * h + bh;
c->w = w - 2 * c->border;
c->h = h - 2 * c->border;
}
@@ -373,9 +377,11 @@ manage(Window w, XWindowAttributes *wa)
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 = th;
+ c->th = bh;
c->border = 1;
c->proto = win_proto(c->win);
update_size(c);
@@ -570,6 +576,7 @@ draw_client(Client *c)
{
int i;
if(c == sel) {
+ draw_bar();
XUnmapWindow(dpy, c->title);
XSetWindowBorder(dpy, c->win, dc.fg);
return;
@@ -579,19 +586,18 @@ draw_client(Client *c)
XMapWindow(dpy, c->title);
dc.x = dc.y = 0;
- dc.h = c->th;
dc.w = 0;
for(i = 0; i < TLast; i++) {
if(c->tags[i]) {
dc.x += dc.w;
dc.w = textw(c->tags[i]) + dc.font.height;
- draw(True, c->tags[i]);
+ drawtext(c->tags[i], True);
}
}
dc.x += dc.w;
dc.w = textw(c->name) + dc.font.height;
- draw(True, c->name);
+ drawtext(c->name, True);
XCopyArea(dpy, dc.drawable, c->title, dc.gc,
0, 0, c->tw, c->th, 0, 0);
XFlush(dpy);
DIR diff --git a/draw.c b/draw.c
@@ -30,7 +30,7 @@ drawborder(void)
}
void
-draw(Bool border, const char *text)
+drawtext(const char *text, Bool border)
{
int x, y, w, h;
unsigned int len;
DIR diff --git a/dwm.h b/dwm.h
@@ -88,19 +88,22 @@ struct Key {
};
extern Display *dpy;
-extern Window root;
+extern Window root, barwin;
extern Atom wm_atom[WMLast], net_atom[NetLast];
extern Cursor cursor[CurLast];
extern Bool running, issel;
extern void (*handler[LASTEvent])(XEvent *);
extern void (*arrange)(Arg *);
-extern int tsel, screen, sx, sy, sw, sh, mw, th;
-extern char *tags[TLast];
+extern int tsel, screen, sx, sy, sw, sh, bx, by, bw, bh, mw;
+extern char *tags[TLast], stext[1024];
extern DC dc;
extern Client *clients, *sel;
+/* bar.c */
+extern void draw_bar();
+
/* client.c */
extern void manage(Window w, XWindowAttributes *wa);
extern void unmanage(Client *c);
@@ -126,7 +129,7 @@ extern void zoom(Arg *arg);
extern void gravitate(Client *c, Bool invert);
/* draw.c */
-extern void draw(Bool border, const char *text);
+extern void drawtext(const char *text, Bool border);
extern unsigned long initcolor(const char *colstr);
extern void initfont(const char *fontstr);
extern unsigned int textnw(char *text, unsigned int len);
DIR diff --git a/main.c b/main.c
@@ -6,6 +6,7 @@
#include <stdarg.h>
#include <stdio.h>
#include <stdlib.h>
+#include <string.h>
#include <X11/cursorfont.h>
#include <X11/Xatom.h>
@@ -34,7 +35,8 @@ Bool running = True;
Bool issel;
int tsel = Tdev; /* default tag */
-int screen, sx, sy, sw, sh, mw, th;
+int screen, sx, sy, sw, sh, bx, by, bw, bh, mw;
+char stext[1024];
DC dc = {0};
Client *clients = NULL;
@@ -42,7 +44,7 @@ Client *sel = NULL;
static Bool other_wm_running;
static const char version[] =
- "dwm - " VERSION ", (C)opyright MMVI Anselm R. Garbe\n";
+ "dwm-" VERSION ", (C)opyright MMVI Anselm R. Garbe\n";
static int (*x_error_handler) (Display *, XErrorEvent *);
static void
@@ -219,12 +221,6 @@ main(int argc, char *argv[])
if(other_wm_running)
error("dwm: another window manager is already running\n");
- sx = sy = 0;
- sw = DisplayWidth(dpy, screen);
- sh = DisplayHeight(dpy, screen);
- mw = (sw * MASTERW) / 100;
- issel = XQueryPointer(dpy, root, &w, &w, &i, &i, &i, &i, &mask);
-
XSetErrorHandler(0);
x_error_handler = XSetErrorHandler(error_handler);
@@ -233,11 +229,9 @@ main(int argc, char *argv[])
wm_atom[WMDelete] = XInternAtom(dpy, "WM_DELETE_WINDOW", False);
net_atom[NetSupported] = XInternAtom(dpy, "_NET_SUPPORTED", False);
net_atom[NetWMName] = XInternAtom(dpy, "_NET_WM_NAME", False);
-
XChangeProperty(dpy, root, net_atom[NetSupported], XA_ATOM, 32,
PropModeReplace, (unsigned char *) net_atom, NetLast);
-
/* init cursors */
cursor[CurNormal] = XCreateFontCursor(dpy, XC_left_ptr);
cursor[CurResize] = XCreateFontCursor(dpy, XC_sizing);
@@ -251,17 +245,38 @@ main(int argc, char *argv[])
dc.border = initcolor(BORDERCOLOR);
initfont(FONT);
- th = dc.font.height + 4;
+ sx = sy = 0;
+ sw = DisplayWidth(dpy, screen);
+ sh = DisplayHeight(dpy, screen);
+ mw = (sw * MASTERW) / 100;
- dc.drawable = XCreatePixmap(dpy, root, sw, th, DefaultDepth(dpy, screen));
- dc.gc = XCreateGC(dpy, root, 0, 0);
+ wa.override_redirect = 1;
+ wa.background_pixmap = ParentRelative;
+ wa.event_mask = ExposureMask;
+
+ bx = by = 0;
+ bw = sw;
+ dc.h = bh = dc.font.height + 4;
+ 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);
+
+ issel = XQueryPointer(dpy, root, &w, &w, &i, &i, &i, &i, &mask);
wa.event_mask = SubstructureRedirectMask | EnterWindowMask \
| LeaveWindowMask;
wa.cursor = cursor[CurNormal];
+
XChangeWindowAttributes(dpy, root, CWEventMask | CWCursor, &wa);
+ dc.drawable = XCreatePixmap(dpy, root, sw, bh, DefaultDepth(dpy, screen));
+ dc.gc = XCreateGC(dpy, root, 0, 0);
+
+ strcpy(stext, "dwm-"VERSION);
scan_wins();
+ draw_bar();
while(running) {
XNextEvent(dpy, &ev);