recent changes, introduced togglebar, changed some defines into variable declarations...

diff --git a/config.def.h b/config.def.h
index d62b131..0619a9e 100644 (file)
--- a/config.def.h
+++ b/config.def.h
@@ -1,7 +1,6 @@
 /* See LICENSE file for copyright and license details. */
 
 /* appearance */
-#define BORDERPX        1
 #define FONT            "-*-terminus-medium-r-normal-*-14-*-*-*-*-*-*-*"
 #define NORMBORDERCOLOR "#cccccc"
 #define NORMBGCOLOR     "#cccccc"
@@ -9,7 +8,10 @@
 #define SELBORDERCOLOR  "#0066ff"
 #define SELBGCOLOR      "#0066ff"
 #define SELFGCOLOR      "#ffffff"
-#define SNAP            32    /* snap pixel */
+unsigned int borderpx  = 1;        /* border pixel of windows */
+unsigned int snap      = 32;       /* snap pixel */
+Bool showbar           = True;     /* False means no bar */
+Bool topbar            = True;     /* False means bottom bar */
 
 /* tagging */
 const char tags[][MAXTAGLEN] = { "1", "2", "3", "4", "5", "6", "7", "8", "9" };
@@ -20,9 +22,11 @@ Rule rules[] = {
 };
 
 /* layout(s) */
-#define RESIZEHINTS True  /* False - respect size hints in tiled resizals */
-#define MFACT       0.55  /* master factor [0.1 .. 0.9] */
+double mfact           = 0.55;
+Bool resizehints       = True;     /* False means respect size hints in tiled resizals */
+
 #include "tile.c"
+
 Layout layouts[] = {
        /* symbol     arrange  geom */
        { "[]=",      tile,    updatetilegeom }, /* first entry is default */
@@ -35,6 +39,7 @@ Key keys[] = {
        /* modifier                     key        function        argument */
        { MODKEY,                       XK_p,      spawn,          "exec dmenu_run -fn '"FONT"' -nb '"NORMBGCOLOR"' -nf '"NORMFGCOLOR"' -sb '"SELBGCOLOR"' -sf '"SELFGCOLOR"'" },
        { MODKEY|ShiftMask,             XK_Return, spawn,          "exec uxterm" },
+       { MODKEY,                       XK_b,      togglebar,      NULL },
        { MODKEY,                       XK_j,      focusnext,      NULL },
        { MODKEY,                       XK_k,      focusprev,      NULL },
        { MODKEY,                       XK_h,      setmfact,       "-0.05" },

diff --git a/dwm.c b/dwm.c
index 28b8fdf..d9db7fd 100644 (file)
--- a/dwm.c
+++ b/dwm.c
@@ -41,18 +41,19 @@
 #include <X11/Xutil.h>
 
 /* macros */
-#define MAX(a, b)      ((a) > (b) ? (a) : (b))
-#define MIN(a, b)      ((a) < (b) ? (a) : (b))
-#define BUTTONMASK     (ButtonPressMask|ButtonReleaseMask)
-#define CLEANMASK(mask)        (mask & ~(numlockmask|LockMask))
-#define LENGTH(x)      (sizeof x / sizeof x[0])
-#define MAXTAGLEN      16
-#define MOUSEMASK      (BUTTONMASK|PointerMotionMask)
+#define MAX(a, b)       ((a) > (b) ? (a) : (b))
+#define MIN(a, b)       ((a) < (b) ? (a) : (b))
+#define BUTTONMASK      (ButtonPressMask|ButtonReleaseMask)
+#define CLEANMASK(mask) (mask & ~(numlockmask|LockMask))
+#define LENGTH(x)       (sizeof x / sizeof x[0])
+#define MAXTAGLEN       16
+#define MOUSEMASK       (BUTTONMASK|PointerMotionMask)
 
 /* enums */
-enum { CurNormal, CurResize, CurMove, CurLast };       /* cursor */
-enum { ColBorder, ColFG, ColBG, ColLast };             /* color */
-enum { NetSupported, NetWMName, NetLast };             /* EWMH atoms */
+enum { BarTop, BarBot, BarOff, BarLast };               /* bar appearance */
+enum { CurNormal, CurResize, CurMove, CurLast };        /* cursor */
+enum { ColBorder, ColFG, ColBG, ColLast };              /* color */
+enum { NetSupported, NetWMName, NetLast };              /* EWMH atoms */
 enum { WMProtocols, WMDelete, WMName, WMState, WMLast };/* default atoms */
 
 /* typedefs */
@@ -166,6 +167,7 @@ void spawn(const char *arg);
 void tag(const char *arg);
 unsigned int textnw(const char *text, unsigned int len);
 unsigned int textw(const char *text);
+void togglebar(const char *arg);
 void togglefloating(const char *arg);
 void togglelayout(const char *arg);
 void toggletag(const char *arg);
@@ -179,7 +181,7 @@ void updatesizehints(Client *c);
 void updatetitle(Client *c);
 void updatewmhints(Client *c);
 void view(const char *arg);
-void viewprevtag(const char *arg);     /* views previous selected tags */
+void viewprevtag(const char *arg);
 int xerror(Display *dpy, XErrorEvent *ee);
 int xerrordummy(Display *dpy, XErrorEvent *ee);
 int xerrorstart(Display *dpy, XErrorEvent *ee);
@@ -188,9 +190,9 @@ void zoom(const char *arg);
 /* variables */
 char stext[256];
 int screen, sx, sy, sw, sh;
-int (*xerrorxlib)(Display *, XErrorEvent *);
 int bx, by, bw, bh, blw, wx, wy, ww, wh;
 int seltags = 0;
+int (*xerrorxlib)(Display *, XErrorEvent *);
 unsigned int numlockmask = 0;
 void (*handler[LASTEvent]) (XEvent *) = {
        [ButtonPress] = buttonpress,
@@ -959,7 +961,7 @@ manage(Window w, XWindowAttributes *wa) {
                        c->y = wy + wh - c->h - 2 * c->bw;
                c->x = MAX(c->x, wx);
                c->y = MAX(c->y, wy);
-               c->bw = BORDERPX;
+               c->bw = borderpx;
        }
 
        wc.border_width = c->bw;
@@ -1037,15 +1039,15 @@ movemouse(Client *c) {
                        XSync(dpy, False);
                        nx = ocx + (ev.xmotion.x - x1);
                        ny = ocy + (ev.xmotion.y - y1);
-                       if(abs(wx - nx) < SNAP)
+                       if(abs(wx - nx) < snap)
                                nx = wx;
-                       else if(abs((wx + ww) - (nx + c->w + 2 * c->bw)) < SNAP)
+                       else if(abs((wx + ww) - (nx + c->w + 2 * c->bw)) < snap)
                                nx = wx + ww - c->w - 2 * c->bw;
-                       if(abs(wy - ny) < SNAP)
+                       if(abs(wy - ny) < snap)
                                ny = wy;
-                       else if(abs((wy + wh) - (ny + c->h + 2 * c->bw)) < SNAP)
+                       else if(abs((wy + wh) - (ny + c->h + 2 * c->bw)) < snap)
                                ny = wy + wh - c->h - 2 * c->bw;
-                       if(!c->isfloating && lt->arrange && (abs(nx - c->x) > SNAP || abs(ny - c->y) > SNAP))
+                       if(!c->isfloating && lt->arrange && (abs(nx - c->x) > snap || abs(ny - c->y) > snap))
                                togglefloating(NULL);
                        if(!lt->arrange || c->isfloating)
                                resize(c, nx, ny, c->w, c->h, False);
@@ -1191,7 +1193,7 @@ resizemouse(Client *c) {
                        XSync(dpy, False);
                        nw = MAX(ev.xmotion.x - ocx - 2 * c->bw + 1, 1);
                        nh = MAX(ev.xmotion.y - ocy - 2 * c->bw + 1, 1);
-                       if(!c->isfloating && lt->arrange && (abs(nw - c->w) > SNAP || abs(nh - c->h) > SNAP)) {
+                       if(!c->isfloating && lt->arrange && (abs(nw - c->w) > snap || abs(nh - c->h) > snap)) {
                                togglefloating(NULL);
                        }
                        if(!lt->arrange || c->isfloating)
@@ -1455,6 +1457,14 @@ textw(const char *text) {
 }
 
 void
+togglebar(const char *arg) {
+       showbar = !showbar;
+       updategeom();
+       updatebar();
+       arrange();
+}
+
+void
 togglefloating(const char *arg) {
        if(!sel)
                return;
@@ -1564,16 +1574,20 @@ void
 updategeom(void) {
        unsigned int i;
 
-       /* bar geometry */
+#ifdef DEFGEOM /* define your own if you are Xinerama user */
+       DEFGEOM
+#else
+       /* bar geometry*/
        bx = 0;
-       by = 0;
+       by = showbar ? (topbar ? 0 : sh - bh) : -bh;
        bw = sw;
 
        /* window area geometry */
        wx = sx;
-       wy = sy + bh;
+       wy = showbar && topbar ? sy + bh : sy;
        ww = sw;
-       wh = sh - bh;
+       wh = showbar ? sh - bh : sh;
+#endif
 
        /* update layout geometries */
        for(i = 0; i < LENGTH(layouts); i++)

diff --git a/tile.c b/tile.c
index ab21ec9..46cb500 100644 (file)
--- a/tile.c
+++ b/tile.c
@@ -1,5 +1,4 @@
 /* See LICENSE file for copyright and license details. */
-double mfact = MFACT;
 int bx, by, bw, bh, blw, mx, my, mw, mh, tx, ty, tw, th, wx, wy, ww, wh;
 
 void setmfact(const char *arg);
@@ -11,10 +10,8 @@ void
 setmfact(const char *arg) {
        double d;
 
-       if(lt->arrange != tile)
+       if(!arg || lt->arrange != tile)
                return;
-       if(!arg)
-               mfact = MFACT;
        else {
                d = strtod(arg, NULL);
                if(arg[0] == '-' || arg[0] == '+')
@@ -66,8 +63,8 @@ tile(void) {
 
 void
 tileresize(Client *c, int x, int y, int w, int h) {
-       resize(c, x, y, w, h, RESIZEHINTS);
-       if((RESIZEHINTS) && ((c->h < bh) || (c->h > h) || (c->w < bh) || (c->w > w)))
+       resize(c, x, y, w, h, resizehints);
+       if(resizehints && ((c->h < bh) || (c->h > h) || (c->w < bh) || (c->w > w)))
                /* client doesn't accept size constraints */
                resize(c, x, y, w, h, False);
 }
@@ -89,6 +86,9 @@ zoom(const char *arg) {
 
 void
 updatetilegeom(void) {
+#ifdef TILEGEOM /* define your own if you are Xinerama user */
+       TILEGEOM
+#else
        /* master area geometry */
        mx = wx;
        my = wy;
@@ -100,4 +100,5 @@ updatetilegeom(void) {
        ty = wy;
        tw = ww - mw;
        th = wh;
+#endif
 }