forked from mirror/dwm
implemented bar for dwm (I miss status text), I plan that status text is read from stdin in dwm
This commit is contained in:
Anselm R. Garbe
parent
1549faf3b9
commit
9cd686c93a
6 changed files with 95 additions and 31 deletions
2
Makefile
2
Makefile
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@ -3,7 +3,7 @@
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include config.mk
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SRC = client.c dev.c draw.c event.c main.c util.c
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SRC = bar.c client.c dev.c draw.c event.c main.c util.c
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OBJ = ${SRC:.c=.o}
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MAN1 = dwm.1
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BIN = dwm
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40
bar.c
Normal file
40
bar.c
Normal file
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@ -0,0 +1,40 @@
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/*
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* (C)opyright MMVI Anselm R. Garbe <garbeam at gmail dot com>
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* See LICENSE file for license details.
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*/
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#include "dwm.h"
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void
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draw_bar()
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{
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int i;
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dc.x = dc.y = 0;
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dc.w = bw;
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drawtext(NULL, False);
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dc.w = 0;
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for(i = 0; i < TLast; i++) {
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dc.x += dc.w;
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dc.w = textw(tags[i]) + dc.font.height;
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if(i == tsel) {
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swap((void **)&dc.fg, (void **)&dc.bg);
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drawtext(tags[i], True);
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swap((void **)&dc.fg, (void **)&dc.bg);
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}
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else
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drawtext(tags[i], True);
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}
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if(sel) {
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swap((void **)&dc.fg, (void **)&dc.bg);
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dc.x += dc.w;
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dc.w = textw(sel->name) + dc.font.height;
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drawtext(sel->name, True);
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swap((void **)&dc.fg, (void **)&dc.bg);
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}
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dc.w = textw(stext) + dc.font.height;
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dc.x = bx + bw - dc.w;
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drawtext(stext, False);
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XCopyArea(dpy, dc.drawable, barwin, dc.gc, 0, 0, bw, bh, 0, 0);
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XFlush(dpy);
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}
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30
client.c
30
client.c
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@ -49,9 +49,9 @@ max(Arg *arg)
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if(!sel)
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return;
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sel->x = sx;
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sel->y = sy;
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sel->y = sy + bh;
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sel->w = sw - 2 * sel->border;
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sel->h = sh - 2 * sel->border;
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sel->h = sh - 2 * sel->border - bh;
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craise(sel);
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resize(sel, False);
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discard_events(EnterWindowMask);
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@ -67,6 +67,7 @@ view(Arg *arg)
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for(c = clients; c; c = next(c->next))
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draw_client(c);
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draw_bar();
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}
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void
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@ -131,7 +132,10 @@ tiling(Arg *arg)
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if(c->tags[tsel] && !c->floating)
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n++;
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h = (n > 1) ? sh / (n - 1) : sh;
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if(n > 1)
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h = (sh - bh) / (n - 1);
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else
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h = sh - bh;
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for(i = 0, c = clients; c; c = c->next) {
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if(c->tags[tsel]) {
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@ -142,19 +146,19 @@ tiling(Arg *arg)
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}
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if(n == 1) {
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c->x = sx;
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c->y = sy;
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c->y = sy + bh;
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c->w = sw - 2 * c->border;
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c->h = sh - 2 * c->border;
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c->h = sh - 2 * c->border - bh;
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}
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else if(i == 0) {
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c->x = sx;
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c->y = sy;
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c->y = sy + bh;
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c->w = mw - 2 * c->border;
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c->h = sh - 2 * c->border;
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c->h = sh - 2 * c->border - bh;
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}
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else {
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c->x = sx + mw;
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c->y = sy + (i - 1) * h;
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c->y = sy + (i - 1) * h + bh;
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c->w = w - 2 * c->border;
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c->h = h - 2 * c->border;
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}
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@ -373,9 +377,11 @@ manage(Window w, XWindowAttributes *wa)
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c->win = w;
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c->tx = c->x = wa->x;
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c->ty = c->y = wa->y;
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if(c->y < bh)
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c->ty = c->y += bh;
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c->tw = c->w = wa->width;
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c->h = wa->height;
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c->th = th;
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c->th = bh;
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c->border = 1;
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c->proto = win_proto(c->win);
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update_size(c);
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@ -570,6 +576,7 @@ draw_client(Client *c)
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{
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int i;
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if(c == sel) {
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draw_bar();
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XUnmapWindow(dpy, c->title);
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XSetWindowBorder(dpy, c->win, dc.fg);
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return;
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@ -579,19 +586,18 @@ draw_client(Client *c)
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XMapWindow(dpy, c->title);
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dc.x = dc.y = 0;
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dc.h = c->th;
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dc.w = 0;
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for(i = 0; i < TLast; i++) {
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if(c->tags[i]) {
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dc.x += dc.w;
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dc.w = textw(c->tags[i]) + dc.font.height;
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draw(True, c->tags[i]);
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drawtext(c->tags[i], True);
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}
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}
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dc.x += dc.w;
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dc.w = textw(c->name) + dc.font.height;
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draw(True, c->name);
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drawtext(c->name, True);
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XCopyArea(dpy, dc.drawable, c->title, dc.gc,
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0, 0, c->tw, c->th, 0, 0);
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XFlush(dpy);
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2
draw.c
2
draw.c
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@ -30,7 +30,7 @@ drawborder(void)
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}
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void
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draw(Bool border, const char *text)
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drawtext(const char *text, Bool border)
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{
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int x, y, w, h;
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unsigned int len;
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11
dwm.h
11
dwm.h
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@ -88,19 +88,22 @@ struct Key {
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};
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extern Display *dpy;
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extern Window root;
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extern Window root, barwin;
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extern Atom wm_atom[WMLast], net_atom[NetLast];
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extern Cursor cursor[CurLast];
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extern Bool running, issel;
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extern void (*handler[LASTEvent])(XEvent *);
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extern void (*arrange)(Arg *);
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extern int tsel, screen, sx, sy, sw, sh, mw, th;
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extern char *tags[TLast];
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extern int tsel, screen, sx, sy, sw, sh, bx, by, bw, bh, mw;
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extern char *tags[TLast], stext[1024];
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extern DC dc;
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extern Client *clients, *sel;
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/* bar.c */
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extern void draw_bar();
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/* client.c */
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extern void manage(Window w, XWindowAttributes *wa);
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extern void unmanage(Client *c);
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@ -126,7 +129,7 @@ extern void zoom(Arg *arg);
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extern void gravitate(Client *c, Bool invert);
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/* draw.c */
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extern void draw(Bool border, const char *text);
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extern void drawtext(const char *text, Bool border);
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extern unsigned long initcolor(const char *colstr);
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extern void initfont(const char *fontstr);
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extern unsigned int textnw(char *text, unsigned int len);
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41
main.c
41
main.c
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@ -6,6 +6,7 @@
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#include <stdarg.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <X11/cursorfont.h>
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#include <X11/Xatom.h>
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@ -34,7 +35,8 @@ Bool running = True;
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Bool issel;
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int tsel = Tdev; /* default tag */
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int screen, sx, sy, sw, sh, mw, th;
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int screen, sx, sy, sw, sh, bx, by, bw, bh, mw;
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char stext[1024];
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DC dc = {0};
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Client *clients = NULL;
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@ -42,7 +44,7 @@ Client *sel = NULL;
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static Bool other_wm_running;
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static const char version[] =
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"dwm - " VERSION ", (C)opyright MMVI Anselm R. Garbe\n";
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"dwm-" VERSION ", (C)opyright MMVI Anselm R. Garbe\n";
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static int (*x_error_handler) (Display *, XErrorEvent *);
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static void
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@ -219,12 +221,6 @@ main(int argc, char *argv[])
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if(other_wm_running)
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error("dwm: another window manager is already running\n");
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sx = sy = 0;
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sw = DisplayWidth(dpy, screen);
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sh = DisplayHeight(dpy, screen);
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mw = (sw * MASTERW) / 100;
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issel = XQueryPointer(dpy, root, &w, &w, &i, &i, &i, &i, &mask);
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XSetErrorHandler(0);
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x_error_handler = XSetErrorHandler(error_handler);
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@ -233,11 +229,9 @@ main(int argc, char *argv[])
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wm_atom[WMDelete] = XInternAtom(dpy, "WM_DELETE_WINDOW", False);
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net_atom[NetSupported] = XInternAtom(dpy, "_NET_SUPPORTED", False);
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net_atom[NetWMName] = XInternAtom(dpy, "_NET_WM_NAME", False);
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XChangeProperty(dpy, root, net_atom[NetSupported], XA_ATOM, 32,
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PropModeReplace, (unsigned char *) net_atom, NetLast);
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/* init cursors */
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cursor[CurNormal] = XCreateFontCursor(dpy, XC_left_ptr);
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cursor[CurResize] = XCreateFontCursor(dpy, XC_sizing);
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@ -251,17 +245,38 @@ main(int argc, char *argv[])
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dc.border = initcolor(BORDERCOLOR);
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initfont(FONT);
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th = dc.font.height + 4;
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sx = sy = 0;
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sw = DisplayWidth(dpy, screen);
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sh = DisplayHeight(dpy, screen);
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mw = (sw * MASTERW) / 100;
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dc.drawable = XCreatePixmap(dpy, root, sw, th, DefaultDepth(dpy, screen));
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dc.gc = XCreateGC(dpy, root, 0, 0);
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wa.override_redirect = 1;
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wa.background_pixmap = ParentRelative;
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wa.event_mask = ExposureMask;
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bx = by = 0;
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bw = sw;
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dc.h = bh = dc.font.height + 4;
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barwin = XCreateWindow(dpy, root, bx, by, bw, bh, 0, DefaultDepth(dpy, screen),
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CopyFromParent, DefaultVisual(dpy, screen),
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CWOverrideRedirect | CWBackPixmap | CWEventMask, &wa);
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XDefineCursor(dpy, barwin, cursor[CurNormal]);
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XMapRaised(dpy, barwin);
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issel = XQueryPointer(dpy, root, &w, &w, &i, &i, &i, &i, &mask);
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wa.event_mask = SubstructureRedirectMask | EnterWindowMask \
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| LeaveWindowMask;
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wa.cursor = cursor[CurNormal];
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XChangeWindowAttributes(dpy, root, CWEventMask | CWCursor, &wa);
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dc.drawable = XCreatePixmap(dpy, root, sw, bh, DefaultDepth(dpy, screen));
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dc.gc = XCreateGC(dpy, root, 0, 0);
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strcpy(stext, "dwm-"VERSION);
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scan_wins();
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draw_bar();
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while(running) {
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XNextEvent(dpy, &ev);
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