-/*
- * (C)opyright MMVI Anselm R. Garbe <garbeam at gmail dot com>
- * See LICENSE file for license details.
- */
+/* © 2006-2007 Anselm R. Garbe <garbeam at gmail dot com>
+ * © 2006-2007 Sander van Dijk <a dot h dot vandijk at gmail dot com>
+ * © 2006-2007 Jukka Salmi <jukka at salmi dot ch>
+ * © 2007 Premysl Hruby <dfenze at gmail dot com>
+ * © 2007 Szabolcs Nagy <nszabolcs at gmail dot com>
+ * See LICENSE file for license details. */
#include "dwm.h"
-
+#include <stdio.h>
#include <stdlib.h>
#include <X11/keysym.h>
#include <X11/Xatom.h>
-#define ButtonMask (ButtonPressMask | ButtonReleaseMask)
-#define MouseMask (ButtonMask | PointerMotionMask)
+/* static */
-/* CUSTOMIZE */
-const char *browse[] = { "firefox", NULL };
-const char *gimp[] = { "gimp", NULL };
-const char *term[] = {
- "urxvtc", "-tr", "+sb", "-bg", "black", "-fg", "white", "-cr", "white",
- "-fn", "-*-terminus-medium-*-*-*-13-*-*-*-*-*-iso10646-*", NULL
-};
-const char *xlock[] = { "xlock", NULL };
-
-Key key[] = {
- /* modifier key function arguments */
- { ControlMask, XK_0, appendtag, { .i = Tscratch } },
- { ControlMask, XK_1, appendtag, { .i = Tdev } },
- { ControlMask, XK_2, appendtag, { .i = Twww } },
- { ControlMask, XK_3, appendtag, { .i = Twork } },
- { Mod1Mask, XK_0, view, { .i = Tscratch } },
- { Mod1Mask, XK_1, view, { .i = Tdev } },
- { Mod1Mask, XK_2, view, { .i = Twww } },
- { Mod1Mask, XK_3, view, { .i = Twork } },
- { Mod1Mask, XK_j, focusnext, { 0 } },
- { Mod1Mask, XK_k, focusprev, { 0 } },
- { Mod1Mask, XK_m, maximize, { 0 } },
- { Mod1Mask, XK_space, dotile, { 0 } },
- { Mod1Mask, XK_Return, zoom, { 0 } },
- { ControlMask|ShiftMask,XK_0, heretag, { .i = Tscratch } },
- { ControlMask|ShiftMask,XK_1, heretag, { .i = Tdev } },
- { ControlMask|ShiftMask,XK_2, heretag, { .i = Twww } },
- { ControlMask|ShiftMask,XK_3, heretag, { .i = Twork } },
- { Mod1Mask|ShiftMask, XK_0, replacetag, { .i = Tscratch } },
- { Mod1Mask|ShiftMask, XK_1, replacetag, { .i = Tdev } },
- { Mod1Mask|ShiftMask, XK_2, replacetag, { .i = Twww } },
- { Mod1Mask|ShiftMask, XK_3, replacetag, { .i = Twork } },
- { Mod1Mask|ShiftMask, XK_c, killclient, { 0 } },
- { Mod1Mask|ShiftMask, XK_g, spawn, { .argv = gimp } },
- { Mod1Mask|ShiftMask, XK_l, spawn, { .argv = xlock } },
- { Mod1Mask|ShiftMask, XK_q, quit, { 0 } },
- { Mod1Mask|ShiftMask, XK_space, dofloat, { 0 } },
- { Mod1Mask|ShiftMask, XK_w, spawn, { .argv = browse } },
- { Mod1Mask|ShiftMask, XK_Return, spawn, { .argv = term } },
-};
+typedef struct {
+ unsigned long mod;
+ KeySym keysym;
+ void (*func)(const char *arg);
+ const char *arg;
+} Key;
-/* static */
+KEYS
+
+#define CLEANMASK(mask) (mask & ~(numlockmask | LockMask))
+#define MOUSEMASK (BUTTONMASK | PointerMotionMask)
+
+static Client *
+getclient(Window w) {
+ Client *c;
+
+ for(c = clients; c && c->win != w; c = c->next);
+ return c;
+}
static void
-movemouse(Client *c)
-{
- XEvent ev;
- int x1, y1, ocx, ocy, di;
+movemouse(Client *c) {
+ int x1, y1, ocx, ocy, di, nx, ny;
unsigned int dui;
Window dummy;
+ XEvent ev;
- ocx = *c->x;
- ocy = *c->y;
- if(XGrabPointer(dpy, root, False, MouseMask, GrabModeAsync, GrabModeAsync,
- None, cursor[CurMove], CurrentTime) != GrabSuccess)
+ ocx = nx = c->x;
+ ocy = ny = c->y;
+ if(XGrabPointer(dpy, root, False, MOUSEMASK, GrabModeAsync, GrabModeAsync,
+ None, cursor[CurMove], CurrentTime) != GrabSuccess)
return;
+ c->ismax = False;
XQueryPointer(dpy, root, &dummy, &dummy, &x1, &y1, &di, &di, &dui);
for(;;) {
- XMaskEvent(dpy, MouseMask | ExposureMask, &ev);
+ XMaskEvent(dpy, MOUSEMASK | ExposureMask | SubstructureRedirectMask, &ev);
switch (ev.type) {
- default: break;
+ case ButtonRelease:
+ XUngrabPointer(dpy, CurrentTime);
+ return;
+ case ConfigureRequest:
case Expose:
- handler[Expose](&ev);
+ case MapRequest:
+ handler[ev.type](&ev);
break;
case MotionNotify:
XSync(dpy, False);
- *c->x = ocx + (ev.xmotion.x - x1);
- *c->y = ocy + (ev.xmotion.y - y1);
- resize(c, False);
+ nx = ocx + (ev.xmotion.x - x1);
+ ny = ocy + (ev.xmotion.y - y1);
+ if(abs(wax + nx) < SNAP)
+ nx = wax;
+ else if(abs((wax + waw) - (nx + c->w + 2 * c->border)) < SNAP)
+ nx = wax + waw - c->w - 2 * c->border;
+ if(abs(way - ny) < SNAP)
+ ny = way;
+ else if(abs((way + wah) - (ny + c->h + 2 * c->border)) < SNAP)
+ ny = way + wah - c->h - 2 * c->border;
+ resize(c, nx, ny, c->w, c->h, False);
break;
- case ButtonRelease:
- XUngrabPointer(dpy, CurrentTime);
- return;
}
}
}
static void
-resizemouse(Client *c)
-{
- XEvent ev;
+resizemouse(Client *c) {
int ocx, ocy;
+ int nw, nh;
+ XEvent ev;
- ocx = *c->x;
- ocy = *c->y;
- if(XGrabPointer(dpy, root, False, MouseMask, GrabModeAsync, GrabModeAsync,
- None, cursor[CurResize], CurrentTime) != GrabSuccess)
+ ocx = c->x;
+ ocy = c->y;
+ if(XGrabPointer(dpy, root, False, MOUSEMASK, GrabModeAsync, GrabModeAsync,
+ None, cursor[CurResize], CurrentTime) != GrabSuccess)
return;
- XWarpPointer(dpy, None, c->win, 0, 0, 0, 0, *c->w, *c->h);
+ c->ismax = False;
+ XWarpPointer(dpy, None, c->win, 0, 0, 0, 0, c->w + c->border - 1, c->h + c->border - 1);
for(;;) {
- XMaskEvent(dpy, MouseMask | ExposureMask, &ev);
+ XMaskEvent(dpy, MOUSEMASK | ExposureMask | SubstructureRedirectMask , &ev);
switch(ev.type) {
- default: break;
+ case ButtonRelease:
+ XWarpPointer(dpy, None, c->win, 0, 0, 0, 0,
+ c->w + c->border - 1, c->h + c->border - 1);
+ XUngrabPointer(dpy, CurrentTime);
+ while(XCheckMaskEvent(dpy, EnterWindowMask, &ev));
+ return;
+ case ConfigureRequest:
case Expose:
- handler[Expose](&ev);
+ case MapRequest:
+ handler[ev.type](&ev);
break;
case MotionNotify:
XSync(dpy, False);
- *c->w = abs(ocx - ev.xmotion.x);
- *c->h = abs(ocy - ev.xmotion.y);
- *c->x = (ocx <= ev.xmotion.x) ? ocx : ocx - *c->w;
- *c->y = (ocy <= ev.xmotion.y) ? ocy : ocy - *c->h;
- resize(c, True);
+ if((nw = ev.xmotion.x - ocx - 2 * c->border + 1) <= 0)
+ nw = 1;
+ if((nh = ev.xmotion.y - ocy - 2 * c->border + 1) <= 0)
+ nh = 1;
+ resize(c, c->x, c->y, nw, nh, True);
break;
- case ButtonRelease:
- XUngrabPointer(dpy, CurrentTime);
- return;
}
}
}
static void
-buttonpress(XEvent *e)
-{
- int x;
- Arg a;
- XButtonPressedEvent *ev = &e->xbutton;
+buttonpress(XEvent *e) {
+ static char buf[32];
+ unsigned int i, x;
Client *c;
+ XButtonPressedEvent *ev = &e->xbutton;
+ buf[0] = 0;
if(barwin == ev->window) {
- switch(ev->button) {
- default:
- x = 0;
- for(a.i = 0; a.i < TLast; a.i++) {
- x += textw(tags[a.i]);
- if(ev->x < x) {
- view(&a);
- break;
+ x = 0;
+ for(i = 0; i < ntags; i++) {
+ x += textw(tags[i]);
+ if(ev->x < x) {
+ snprintf(buf, sizeof buf, "%d", i);
+ if(ev->button == Button1) {
+ if(ev->state & MODKEY)
+ tag(buf);
+ else
+ view(buf);
+ }
+ else if(ev->button == Button3) {
+ if(ev->state & MODKEY)
+ toggletag(buf);
+ else
+ toggleview(buf);
}
+ return;
}
- break;
- case Button4:
- a.i = (tsel + 1 < TLast) ? tsel + 1 : 0;
- view(&a);
- break;
- case Button5:
- a.i = (tsel - 1 >= 0) ? tsel - 1 : TLast - 1;
- view(&a);
- break;
}
+ if(ev->x < x + blw)
+ switch(ev->button) {
+ case Button1:
+ setlayout(NULL);
+ break;
+ }
}
else if((c = getclient(ev->window))) {
- if(arrange == dotile && !c->isfloat) {
- if((ev->state & ControlMask) && (ev->button == Button1))
- zoom(NULL);
+ focus(c);
+ if(CLEANMASK(ev->state) != MODKEY)
return;
- }
- /* floating windows */
- higher(c);
- switch(ev->button) {
- default:
- break;
- case Button1:
+ if(ev->button == Button1 && (lt->arrange == floating || c->isfloating)) {
+ restack();
movemouse(c);
- break;
- case Button2:
- lower(c);
- break;
- case Button3:
+ }
+ else if(ev->button == Button2)
+ zoom(NULL);
+ else if(ev->button == Button3
+ && (lt->arrange == floating || c->isfloating) && !c->isfixed)
+ {
+ restack();
resizemouse(c);
- break;
}
}
}
static void
-configurerequest(XEvent *e)
-{
+configurerequest(XEvent *e) {
+ Client *c;
XConfigureRequestEvent *ev = &e->xconfigurerequest;
XWindowChanges wc;
- Client *c;
- ev->value_mask &= ~CWSibling;
if((c = getclient(ev->window))) {
- gravitate(c, True);
- if(ev->value_mask & CWX)
- *c->x = ev->x;
- if(ev->value_mask & CWY)
- *c->y = ev->y;
- if(ev->value_mask & CWWidth)
- *c->w = ev->width;
- if(ev->value_mask & CWHeight)
- *c->h = ev->height;
+ c->ismax = False;
if(ev->value_mask & CWBorderWidth)
- c->border = 1;
- gravitate(c, False);
- resize(c, True);
+ c->border = ev->border_width;
+ if(c->isfixed || c->isfloating || (lt->arrange == floating)) {
+ if(ev->value_mask & CWX)
+ c->x = ev->x;
+ if(ev->value_mask & CWY)
+ c->y = ev->y;
+ if(ev->value_mask & CWWidth)
+ c->w = ev->width;
+ if(ev->value_mask & CWHeight)
+ c->h = ev->height;
+ if((c->x + c->w) > sw && c->isfloating)
+ c->x = sw / 2 - c->w / 2; /* center in x direction */
+ if((c->y + c->h) > sh && c->isfloating)
+ c->y = sh / 2 - c->h / 2; /* center in y direction */
+ if((ev->value_mask & (CWX | CWY))
+ && !(ev->value_mask & (CWWidth | CWHeight)))
+ configure(c);
+ if(isvisible(c))
+ XMoveResizeWindow(dpy, c->win, c->x, c->y, c->w, c->h);
+ }
+ else
+ configure(c);
+ }
+ else {
+ wc.x = ev->x;
+ wc.y = ev->y;
+ wc.width = ev->width;
+ wc.height = ev->height;
+ wc.border_width = ev->border_width;
+ wc.sibling = ev->above;
+ wc.stack_mode = ev->detail;
+ XConfigureWindow(dpy, ev->window, ev->value_mask, &wc);
}
-
- wc.x = ev->x;
- wc.y = ev->y;
- wc.width = ev->width;
- wc.height = ev->height;
- wc.border_width = 1;
- wc.sibling = None;
- wc.stack_mode = Above;
- ev->value_mask &= ~CWStackMode;
- ev->value_mask |= CWBorderWidth;
- XConfigureWindow(dpy, ev->window, ev->value_mask, &wc);
XSync(dpy, False);
}
static void
-destroynotify(XEvent *e)
-{
+configurenotify(XEvent *e) {
+ XConfigureEvent *ev = &e->xconfigure;
+
+ if (ev->window == root && (ev->width != sw || ev->height != sh)) {
+ sw = ev->width;
+ sh = ev->height;
+ XFreePixmap(dpy, dc.drawable);
+ dc.drawable = XCreatePixmap(dpy, root, sw, bh, DefaultDepth(dpy, screen));
+ XResizeWindow(dpy, barwin, sw, bh);
+ updatebarpos();
+ lt->arrange();
+ }
+}
+
+static void
+destroynotify(XEvent *e) {
Client *c;
XDestroyWindowEvent *ev = &e->xdestroywindow;
}
static void
-enternotify(XEvent *e)
-{
- XCrossingEvent *ev = &e->xcrossing;
+enternotify(XEvent *e) {
Client *c;
+ XCrossingEvent *ev = &e->xcrossing;
if(ev->mode != NotifyNormal || ev->detail == NotifyInferior)
return;
-
if((c = getclient(ev->window)))
focus(c);
- else if(ev->window == root)
- issel = True;
+ else if(ev->window == root) {
+ selscreen = True;
+ focus(NULL);
+ }
}
static void
-expose(XEvent *e)
-{
+expose(XEvent *e) {
XExposeEvent *ev = &e->xexpose;
- Client *c;
if(ev->count == 0) {
if(barwin == ev->window)
drawstatus();
- else if((c = getctitle(ev->window)))
- drawtitle(c);
}
}
static void
-keypress(XEvent *e)
-{
- XKeyEvent *ev = &e->xkey;
- static unsigned int len = key ? sizeof(key) / sizeof(key[0]) : 0;
+keypress(XEvent *e) {
+ static unsigned int len = sizeof key / sizeof key[0];
unsigned int i;
KeySym keysym;
+ XKeyEvent *ev = &e->xkey;
keysym = XKeycodeToKeysym(dpy, (KeyCode)ev->keycode, 0);
for(i = 0; i < len; i++)
- if((keysym == key[i].keysym) && (key[i].mod == ev->state)) {
+ if(keysym == key[i].keysym
+ && CLEANMASK(key[i].mod) == CLEANMASK(ev->state))
+ {
if(key[i].func)
- key[i].func(&key[i].arg);
- return;
+ key[i].func(key[i].arg);
}
}
static void
-leavenotify(XEvent *e)
-{
+leavenotify(XEvent *e) {
XCrossingEvent *ev = &e->xcrossing;
- if((ev->window == root) && !ev->same_screen)
- issel = True;
+ if((ev->window == root) && !ev->same_screen) {
+ selscreen = False;
+ focus(NULL);
+ }
}
static void
-maprequest(XEvent *e)
-{
- XMapRequestEvent *ev = &e->xmaprequest;
+mappingnotify(XEvent *e) {
+ XMappingEvent *ev = &e->xmapping;
+
+ XRefreshKeyboardMapping(ev);
+ if(ev->request == MappingKeyboard)
+ grabkeys();
+}
+
+static void
+maprequest(XEvent *e) {
static XWindowAttributes wa;
+ XMapRequestEvent *ev = &e->xmaprequest;
if(!XGetWindowAttributes(dpy, ev->window, &wa))
return;
-
- if(wa.override_redirect) {
- XSelectInput(dpy, ev->window,
- (StructureNotifyMask | PropertyChangeMask));
+ if(wa.override_redirect)
return;
- }
-
if(!getclient(ev->window))
manage(ev->window, &wa);
}
static void
-propertynotify(XEvent *e)
-{
- XPropertyEvent *ev = &e->xproperty;
- Window trans;
+propertynotify(XEvent *e) {
Client *c;
+ Window trans;
+ XPropertyEvent *ev = &e->xproperty;
if(ev->state == PropertyDelete)
return; /* ignore */
-
if((c = getclient(ev->window))) {
- if(ev->atom == wmatom[WMProtocols]) {
- c->proto = getproto(c->win);
- return;
- }
switch (ev->atom) {
default: break;
case XA_WM_TRANSIENT_FOR:
XGetTransientForHint(dpy, c->win, &trans);
- if(!c->isfloat && (c->isfloat = (trans != 0)))
- arrange(NULL);
+ if(!c->isfloating && (c->isfloating = (getclient(trans) != NULL)))
+ lt->arrange();
break;
case XA_WM_NORMAL_HINTS:
- setsize(c);
+ updatesizehints(c);
break;
}
if(ev->atom == XA_WM_NAME || ev->atom == netatom[NetWMName]) {
- settitle(c);
- drawtitle(c);
+ updatetitle(c);
+ if(c == sel)
+ drawstatus();
}
}
}
static void
-unmapnotify(XEvent *e)
-{
+unmapnotify(XEvent *e) {
Client *c;
XUnmapEvent *ev = &e->xunmap;
void (*handler[LASTEvent]) (XEvent *) = {
[ButtonPress] = buttonpress,
[ConfigureRequest] = configurerequest,
+ [ConfigureNotify] = configurenotify,
[DestroyNotify] = destroynotify,
[EnterNotify] = enternotify,
[LeaveNotify] = leavenotify,
[Expose] = expose,
[KeyPress] = keypress,
+ [MappingNotify] = mappingnotify,
[MapRequest] = maprequest,
[PropertyNotify] = propertynotify,
[UnmapNotify] = unmapnotify
};
void
-grabkeys()
-{
- static unsigned int len = key ? sizeof(key) / sizeof(key[0]) : 0;
+grabkeys(void) {
+ static unsigned int len = sizeof key / sizeof key[0];
unsigned int i;
KeyCode code;
+ XUngrabKey(dpy, AnyKey, AnyModifier, root);
for(i = 0; i < len; i++) {
code = XKeysymToKeycode(dpy, key[i].keysym);
- XUngrabKey(dpy, code, key[i].mod, root);
XGrabKey(dpy, code, key[i].mod, root, True,
GrabModeAsync, GrabModeAsync);
+ XGrabKey(dpy, code, key[i].mod | LockMask, root, True,
+ GrabModeAsync, GrabModeAsync);
+ XGrabKey(dpy, code, key[i].mod | numlockmask, root, True,
+ GrabModeAsync, GrabModeAsync);
+ XGrabKey(dpy, code, key[i].mod | numlockmask | LockMask, root, True,
+ GrabModeAsync, GrabModeAsync);
}
}
Got questions, comments, patches, etc.? Contact Jason Woofenden