dwm

suckless's window manager with Luke's setup
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commit da2bbd371c522d63d737d43a127601a3fdbcb9d8
parent b1701adf75297747c52e0c3ed2c314cd10129907
Author: Anselm R. Garbe <garbeam@wmii.de>
Date:   Thu, 13 Jul 2006 01:04:38 +0200

before leaning things up

Diffstat:
Mbar.c | 22+++++++++++++++++-----
Mclient.c | 61++++++++++++++++++++++++++++++++++++++++++++++++++++---------
Mconfig.h | 5+++++
Mevent.c | 4++--
Mkb.c | 17+++++++++++------
Mmenu.c | 57+++++++++++++++------------------------------------------
Mmouse.c | 32++++++--------------------------
Mwm.c | 51++++++++++++++++++++++++++++++++++-----------------
Mwm.h | 13++++++++-----
9 files changed, 150 insertions(+), 112 deletions(-)

diff --git a/bar.c b/bar.c @@ -8,22 +8,34 @@ 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) { - brush.w = textw(&brush.font, stack->name) + bh; 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.x += brush.w; } - - brush.w = textw(&brush.font, statustext) + bh; + brush.w = textw(&brush.font, stext) + bh; brush.x = bx + bw - brush.w; - draw(dpy, &brush, False, statustext); + draw(dpy, &brush, False, stext); XCopyArea(dpy, brush.drawable, barwin, brush.gc, 0, 0, bw, bh, 0, 0); XFlush(dpy); } diff --git a/client.c b/client.c @@ -11,6 +11,8 @@ #include "util.h" #include "wm.h" +void (*arrange)(void *aux); + void max(void *aux) { @@ -25,12 +27,24 @@ max(void *aux) } void -arrange(void *aux) +floating(void *aux) +{ + Client *c; + + arrange = floating; + for(c = stack; c; c = c->snext) + resize(c); + discard_events(EnterWindowMask); +} + +void +grid(void *aux) { Client *c; int n, cols, rows, gw, gh, i, j; float rt, fd; + arrange = grid; if(!clients) return; for(n = 0, c = clients; c; c = c->next, n++); @@ -95,7 +109,13 @@ kill(void *aux) static void resize_title(Client *c) { - c->tw = textw(&brush.font, c->name) + bh; + int i; + + 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; if(c->tw > c->w) c->tw = c->w + 2; c->tx = c->x + c->w - c->tw + 2; @@ -190,8 +210,8 @@ focus(Client *c) old = stack; for(l = &stack; *l && *l != c; l = &(*l)->snext); - eassert(*l == c); - *l = c->snext; + if(*l) + *l = c->snext; c->snext = stack; stack = c; if(old && old != c) { @@ -230,17 +250,16 @@ manage(Window w, XWindowAttributes *wa) twa.background_pixmap = ParentRelative; twa.event_mask = ExposureMask; + c->tags[tsel] = tags[tsel]; c->title = XCreateWindow(dpy, root, c->tx, c->ty, c->tw, c->th, 0, DefaultDepth(dpy, screen), CopyFromParent, DefaultVisual(dpy, screen), CWOverrideRedirect | CWBackPixmap | CWEventMask, &twa); - update_name(c); + update_name(c); for(l=&clients; *l; l=&(*l)->next); c->next = *l; /* *l == nil */ *l = c; - c->snext = stack; - stack = c; XMapRaised(dpy, c->win); XMapRaised(dpy, c->title); XGrabButton(dpy, Button1, Mod1Mask, c->win, False, ButtonPressMask, @@ -249,7 +268,7 @@ manage(Window w, XWindowAttributes *wa) GrabModeAsync, GrabModeSync, None, None); XGrabButton(dpy, Button3, Mod1Mask, c->win, False, ButtonPressMask, GrabModeAsync, GrabModeSync, None, None); - resize(c); + arrange(NULL); focus(c); } @@ -308,11 +327,24 @@ gravitate(Client *c, Bool invert) c->y += dy; } + void resize(Client *c) { XConfigureEvent e; + if(c->incw) + c->w -= (c->w - c->basew) % c->incw; + if(c->inch) + c->h -= (c->h - c->baseh) % c->inch; + if(c->minw && c->w < c->minw) + c->w = c->minw; + if(c->minh && c->h < c->minh) + c->h = c->minh; + if(c->maxw && c->w > c->maxw) + c->w = c->maxw; + if(c->maxh && c->h > c->maxh) + c->h = c->maxh; resize_title(c); XMoveResizeWindow(dpy, c->win, c->x, c->y, c->w, c->h); e.type = ConfigureNotify; @@ -357,6 +389,7 @@ unmanage(Client *c) XFlush(dpy); XSetErrorHandler(error_handler); XUngrabServer(dpy); + arrange(NULL); if(stack) focus(stack); } @@ -384,15 +417,25 @@ getclient(Window w) void draw_client(Client *c) { + int i; if(c == stack) { draw_bar(); return; } brush.x = brush.y = 0; - brush.w = c->tw; brush.h = c->th; + brush.w = 0; + for(i = 0; i < TLast; i++) { + if(c->tags[i]) { + brush.x += brush.w; + brush.w = textw(&brush.font, c->tags[i]) + bh; + draw(dpy, &brush, True, c->tags[i]); + } + } + brush.x += brush.w; + brush.w = textw(&brush.font, c->name) + bh; draw(dpy, &brush, True, c->name); XCopyArea(dpy, brush.drawable, c->title, brush.gc, 0, 0, c->tw, c->th, 0, 0); diff --git a/config.h b/config.h @@ -8,3 +8,8 @@ #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 */ diff --git a/event.c b/event.c @@ -126,7 +126,7 @@ enternotify(XEvent *e) if((c = getclient(ev->window))) focus(c); else if(ev->window == root) - sel_screen = True; + issel = True; } static void @@ -135,7 +135,7 @@ leavenotify(XEvent *e) XCrossingEvent *ev = &e->xcrossing; if((ev->window == root) && !ev->same_screen) - sel_screen = True; + issel = True; } static void diff --git a/kb.c b/kb.c @@ -7,27 +7,32 @@ #include <X11/keysym.h> -static const char *term[] = { +/********** CUSTOMIZE **********/ + +char *cmdterm[] = { "aterm", "-tr", "+sb", "-bg", "black", "-fg", "white", "-fn", - "-*-terminus-medium-*-*-*-13-*-*-*-*-*-iso10646-*", 0 + "-*-terminus-medium-*-*-*-13-*-*-*-*-*-iso10646-*",NULL }; -static const char *proglist[] = { +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, term }, - { Mod1Mask, XK_p, run, proglist }, + { Mod1Mask, XK_Return, run, cmdterm }, + { Mod1Mask, XK_p, run, cmdproglist}, { Mod1Mask, XK_k, sel, "prev" }, { Mod1Mask, XK_j, sel, "next" }, - { Mod1Mask, XK_g, arrange, NULL }, + { Mod1Mask, XK_g, grid, NULL }, + { Mod1Mask, XK_f, floating, NULL }, { Mod1Mask, XK_m, max, NULL }, { Mod1Mask | ShiftMask, XK_c, kill, NULL }, { Mod1Mask | ShiftMask, XK_q, quit, NULL }, }; +/********** CUSTOMIZE **********/ + void update_keys() { diff --git a/menu.c b/menu.c @@ -12,9 +12,6 @@ #include <stdlib.h> #include <stdio.h> #include <string.h> -#include <sys/stat.h> -#include <sys/wait.h> -#include <time.h> #include <unistd.h> #include <X11/cursorfont.h> #include <X11/Xutil.h> @@ -58,11 +55,7 @@ static void kpress(XKeyEvent * e); static char version[] = "gridmenu - " VERSION ", (C)opyright MMVI Anselm R. Garbe\n"; static void -usage() -{ - fprintf(stderr, "%s", "usage: gridmenu [-v] [-t <title>]\n"); - exit(1); -} +usage() { error("usage: gridmenu [-v] [-t <title>]\n"); } static void update_offsets() @@ -213,26 +206,12 @@ kpress(XKeyEvent * e) /* first check if a control mask is omitted */ if(e->state & ControlMask) { switch (ksym) { - case XK_H: + default: /* ignore other control sequences */ + return; + break; case XK_h: ksym = XK_BackSpace; break; - case XK_I: - case XK_i: - ksym = XK_Tab; - break; - case XK_J: - case XK_j: - ksym = XK_Return; - break; - case XK_N: - case XK_n: - ksym = XK_Right; - break; - case XK_P: - case XK_p: - ksym = XK_Left; - break; case XK_U: case XK_u: text[0] = 0; @@ -243,12 +222,9 @@ kpress(XKeyEvent * e) case XK_bracketleft: ksym = XK_Escape; break; - default: /* ignore other control sequences */ - return; - break; } } - switch (ksym) { + switch(ksym) { case XK_Left: if(!(sel && sel->left)) return; @@ -432,21 +408,18 @@ main(int argc, char *argv[]) XFlush(dpy); /* main event loop */ - while(!XNextEvent(dpy, &ev)) { + 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; - } - if(done) + case KeyPress: + kpress(&ev.xkey); + break; + case Expose: + if(ev.xexpose.count == 0) + draw_menu(); break; + default: + break; + } } XUngrabKeyboard(dpy, CurrentTime); diff --git a/mouse.c b/mouse.c @@ -13,27 +13,6 @@ #define ButtonMask (ButtonPressMask | ButtonReleaseMask) #define MouseMask (ButtonMask | PointerMotionMask) -static void -mmatch(Client *c, int x1, int y1, int x2, int y2) -{ - c->w = abs(x1 - x2); - c->h = abs(y1 - y2); - if(c->incw) - c->w -= (c->w - c->basew) % c->incw; - if(c->inch) - c->h -= (c->h - c->baseh) % c->inch; - if(c->minw && c->w < c->minw) - c->w = c->minw; - if(c->minh && c->h < c->minh) - c->h = c->minh; - if(c->maxw && c->w > c->maxw) - c->w = c->maxw; - if(c->maxh && c->h > c->maxh) - c->h = c->maxh; - c->x = (x1 <= x2) ? x1 : x1 - c->w; - c->y = (y1 <= y2) ? y1 : y1 - c->h; -} - void mresize(Client *c) { @@ -55,11 +34,13 @@ mresize(Client *c) break; case MotionNotify: XFlush(dpy); - mmatch(c, old_cx, old_cy, ev.xmotion.x, ev.xmotion.y); - XResizeWindow(dpy, c->win, c->w, c->h); + c->w = abs(old_cx - ev.xmotion.x); + c->h = abs(old_cy - ev.xmotion.y); + c->x = (old_cx <= ev.xmotion.x) ? old_cx : old_cx - c->w; + c->y = (old_cy <= ev.xmotion.y) ? old_cy : old_cy - c->h; + resize(c); break; case ButtonRelease: - resize(c); XUngrabPointer(dpy, CurrentTime); return; } @@ -91,10 +72,9 @@ mmove(Client *c) XFlush(dpy); c->x = old_cx + (ev.xmotion.x - x1); c->y = old_cy + (ev.xmotion.y - y1); - XMoveResizeWindow(dpy, c->win, c->x, c->y, c->w, c->h); + resize(c); break; case ButtonRelease: - resize(c); XUngrabPointer(dpy, CurrentTime); return; } diff --git a/wm.c b/wm.c @@ -18,15 +18,39 @@ #include "wm.h" +/********** CUSTOMIZE **********/ + +char *tags[TLast] = { + [Tscratch] = "scratch", + [Tdev] = "dev", + [Tirc] = "irc", + [Twww] = "www", + [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 */ Display *dpy; Window root, barwin; Atom wm_atom[WMLast], net_atom[NetLast]; Cursor cursor[CurLast]; Bool running = True; -Bool sel_screen; +Bool issel; -char statustext[1024], tag[256]; +char stext[1024]; +int tsel = Tdev; /* default tag */ int screen, sx, sy, sw, sh, bx, by, bw, bh; Brush brush = {0}; @@ -34,21 +58,12 @@ 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[] = + "gridwm - " 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: gridwm [-v]\n"); } static void scan_wins() @@ -230,10 +245,11 @@ main(int argc, char *argv[]) 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); - sel_screen = XQueryPointer(dpy, root, &w, &w, &i, &i, &i, &i, &mask); + issel = XQueryPointer(dpy, root, &w, &w, &i, &i, &i, &i, &mask); XSetErrorHandler(0); x_error_handler = XSetErrorHandler(error_handler); @@ -275,7 +291,7 @@ main(int argc, char *argv[]) brush.drawable = XCreatePixmap(dpy, root, sw, bh, DefaultDepth(dpy, screen)); brush.gc = XCreateGC(dpy, root, 0, 0); - pipe_spawn(statustext, sizeof(statustext), dpy, (char **)status); + pipe_spawn(stext, sizeof(stext), dpy, cmdstatus); draw_bar(); wa.event_mask = SubstructureRedirectMask | EnterWindowMask \ @@ -283,6 +299,7 @@ main(int argc, char *argv[]) wa.cursor = cursor[CurNormal]; XChangeWindowAttributes(dpy, root, CWEventMask | CWCursor, &wa); + arrange = grid; scan_wins(); while(running) { @@ -298,7 +315,7 @@ main(int argc, char *argv[]) if(select(ConnectionNumber(dpy) + 1, &fds, NULL, NULL, &t) > 0) continue; else if(errno != EINTR) { - pipe_spawn(statustext, sizeof(statustext), dpy, (char **)status); + pipe_spawn(stext, sizeof(stext), dpy, cmdstatus); draw_bar(); } } diff --git a/wm.h b/wm.h @@ -22,7 +22,8 @@ enum { NetSupported, NetWMName, NetLast }; enum { CurNormal, CurResize, CurMove, CurInput, CurLast }; struct Client { - char name[256], tag[256]; + char name[256]; + char *tags[TLast]; int proto; int x, y, w, h; int tx, ty, tw, th; @@ -48,11 +49,12 @@ extern Display *dpy; extern Window root, barwin; extern Atom wm_atom[WMLast], net_atom[NetLast]; extern Cursor cursor[CurLast]; -extern Bool running, sel_screen, grid; +extern Bool running, issel; extern void (*handler[LASTEvent]) (XEvent *); +extern void (*arrange)(void *aux); -extern int screen, sx, sy, sw, sh, bx, by, bw, bh; -extern char statustext[1024], tag[256]; +extern int tsel, screen, sx, sy, sw, sh, bx, by, bw, bh; +extern char stext[1024], *tags[TLast]; extern Brush brush; extern Client *clients, *stack; @@ -75,7 +77,8 @@ extern void lower(Client *c); extern void kill(void *aux); extern void sel(void *aux); extern void max(void *aux); -extern void arrange(void *aux); +extern void floating(void *aux); +extern void grid(void *aux); extern void gravitate(Client *c, Bool invert); /* event.c */