diff options
Diffstat (limited to 'dwm.c')
| -rw-r--r-- | dwm.c | 101 |
1 files changed, 100 insertions, 1 deletions
@@ -53,7 +53,6 @@ #define MOUSEMASK (BUTTONMASK|PointerMotionMask) /* enums */ -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 */ @@ -165,11 +164,14 @@ void restack(void); void run(void); void scan(void); void setclientstate(Client *c, long state); +void setmfact(const char *arg); void setup(void); 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 tile(void); +void tileresize(Client *c, int x, int y, int w, int h); void togglebar(const char *arg); void togglefloating(const char *arg); void togglelayout(const char *arg); @@ -181,6 +183,7 @@ void unmapnotify(XEvent *e); void updatebar(void); void updategeom(void); void updatesizehints(Client *c); +void updatetilegeom(void); void updatetitle(Client *c); void updatewmhints(Client *c); void view(const char *arg); @@ -194,6 +197,7 @@ void zoom(const char *arg); char stext[256]; int screen, sx, sy, sw, sh; int bx, by, bw, bh, blw, wx, wy, ww, wh; +int mx, my, mw, mh, tx, ty, tw, th; int seltags = 0; int (*xerrorxlib)(Display *, XErrorEvent *); unsigned int numlockmask = 0; @@ -1333,6 +1337,24 @@ setclientstate(Client *c, long state) { } void +setmfact(const char *arg) { + double d; + + if(!arg || lt->arrange != tile) + return; + else { + d = strtod(arg, NULL); + if(arg[0] == '-' || arg[0] == '+') + d += mfact; + if(d < 0.1 || d > 0.9) + return; + mfact = d; + } + updatetilegeom(); + arrange(); +} + +void setup(void) { unsigned int i, w; XSetWindowAttributes wa; @@ -1467,6 +1489,53 @@ textw(const char *text) { } void +tile(void) { + int x, y, h, w; + unsigned int i, n; + Client *c; + + for(n = 0, c = nextunfloating(clients); c; c = nextunfloating(c->next), n++); + if(n == 0) + return; + + /* master */ + c = nextunfloating(clients); + + if(n == 1) + tileresize(c, wx, wy, ww - 2 * c->bw, wh - 2 * c->bw); + else + tileresize(c, mx, my, mw - 2 * c->bw, mh - 2 * c->bw); + + if(--n == 0) + return; + + /* tile stack */ + x = (tx > c->x + c->w) ? c->x + c->w + 2 * c->bw : tw; + y = ty; + w = (tx > c->x + c->w) ? wx + ww - x : tw; + h = th / n; + if(h < bh) + h = th; + + for(i = 0, c = nextunfloating(c->next); c; c = nextunfloating(c->next), i++) { + if(i + 1 == n) /* remainder */ + tileresize(c, x, y, w - 2 * c->bw, (ty + th) - y - 2 * c->bw); + else + tileresize(c, x, y, w - 2 * c->bw, h - 2 * c->bw); + if(h != th) + y = c->y + c->h + 2 * c->bw; + } +} + +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))) + /* client doesn't accept size constraints */ + resize(c, x, y, w, h, False); +} + +void togglebar(const char *arg) { showbar = !showbar; updategeom(); @@ -1668,6 +1737,21 @@ updatesizehints(Client *c) { } void +updatetilegeom(void) { + /* master area geometry */ + mx = wx; + my = wy; + mw = mfact * ww; + mh = wh; + + /* tile area geometry */ + tx = mx + mw; + ty = wy; + tw = ww - mw; + th = wh; +} + +void updatetitle(Client *c) { if(!gettextprop(c->win, netatom[NetWMName], c->name, sizeof c->name)) gettextprop(c->win, wmatom[WMName], c->name, sizeof c->name); @@ -1733,6 +1817,21 @@ xerrorstart(Display *dpy, XErrorEvent *ee) { return -1; } +void +zoom(const char *arg) { + Client *c = sel; + + if(c == nextunfloating(clients)) + if(!c || !(c = nextunfloating(c->next))) + return; + if(lt->arrange == tile && !sel->isfloating) { + detach(c); + attach(c); + focus(c); + } + arrange(); +} + int main(int argc, char *argv[]) { if(argc == 2 && !strcmp("-v", argv[1])) |