GrabModeAsync, GrabModeSync, None, None);
}
+static Bool
+isprotodel(Client *c) {
+ int i, n;
+ Atom *protocols;
+ Bool ret = False;
+
+ if(XGetWMProtocols(dpy, c->win, &protocols, &n)) {
+ for(i = 0; !ret && i < n; i++)
+ if(protocols[i] == wmatom[WMDelete])
+ ret = True;
+ XFree(protocols);
+ }
+ return ret;
+}
+
static void
setclientstate(Client *c, long state) {
long data[] = {state, None};
/* extern */
+void
+attach(Client *c) {
+ if(clients)
+ clients->prev = c;
+ c->next = clients;
+ clients = c;
+}
+
+void
+attachstack(Client *c) {
+ c->snext = stack;
+ stack = c;
+}
+
void
configure(Client *c) {
XConfigureEvent ce;
XSendEvent(dpy, c->win, False, StructureNotifyMask, (XEvent *)&ce);
}
+void
+detach(Client *c) {
+ if(c->prev)
+ c->prev->next = c->next;
+ if(c->next)
+ c->next->prev = c->prev;
+ if(c == clients)
+ clients = c->next;
+ c->next = c->prev = NULL;
+}
+
+void
+detachstack(Client *c) {
+ Client **tc;
+ for(tc=&stack; *tc && *tc != c; tc=&(*tc)->snext);
+ *tc = c->snext;
+}
+
void
focus(Client *c) {
if(c && !isvisible(c))
XSetInputFocus(dpy, root, RevertToPointerRoot, CurrentTime);
}
-Bool
-isprotodel(Client *c) {
- int i, n;
- Atom *protocols;
- Bool ret = False;
+void
+focusnext(Arg *arg) {
+ Client *c;
+
+ if(!sel)
+ return;
+ for(c = sel->next; c && !isvisible(c); c = c->next);
+ if(!c)
+ for(c = clients; c && !isvisible(c); c = c->next);
+ if(c) {
+ focus(c);
+ restack();
+ }
+}
- if(XGetWMProtocols(dpy, c->win, &protocols, &n)) {
- for(i = 0; !ret && i < n; i++)
- if(protocols[i] == wmatom[WMDelete])
- ret = True;
- XFree(protocols);
+void
+focusprev(Arg *arg) {
+ Client *c;
+
+ if(!sel)
+ return;
+ for(c = sel->prev; c && !isvisible(c); c = c->prev);
+ if(!c) {
+ for(c = clients; c && c->next; c = c->next);
+ for(; c && !isvisible(c); c = c->prev);
}
- return ret;
+ if(c) {
+ focus(c);
+ restack();
+ }
+}
+
+Client *
+getclient(Window w) {
+ Client *c;
+
+ for(c = clients; c; c = c->next)
+ if(c->win == w)
+ return c;
+ return NULL;
}
void
extern Window root, barwin;
/* client.c */
+extern void attach(Client *c); /* attaches c to global client list */
+extern void attachstack(Client *c); /* attaches client to stack */
extern void configure(Client *c); /* send synthetic configure event */
+extern void detach(Client *c); /* detaches c from global client list */
+extern void detachstack(Client *c); /* detaches client from stack */
extern void focus(Client *c); /* focus c, c may be NULL */
+extern void focusnext(Arg *arg); /* focuses next visible client, arg is ignored */
+extern void focusprev(Arg *arg); /* focuses previous visible client, arg is ignored */
+extern Client *getclient(Window w); /* return client of w */
extern void killclient(Arg *arg); /* kill c nicely */
extern void manage(Window w, XWindowAttributes *wa); /* manage new client */
extern void resize(Client *c, int x, int y,
extern int xerror(Display *dsply, XErrorEvent *ee); /* dwm's X error handler */
/* manage.c */
-extern void attach(Client *c); /* attaches c to global client list */
-extern void attachstack(Client *c); /* attaches client to stack */
extern void compileregexps(void); /* initialize regexps of rules defined in config.h */
-extern void detach(Client *c); /* detaches c from global client list */
-extern void detachstack(Client *c); /* detaches client from stack */
extern void dofloat(void); /* arranges all windows floating */
extern void dotile(void); /* arranges all windows tiled */
-extern void focusnext(Arg *arg); /* focuses next visible client, arg is ignored */
-extern void focusprev(Arg *arg); /* focuses previous visible client, arg is ignored */
-extern Client *getclient(Window w); /* return client of w */
extern void incnmaster(Arg *arg); /* increments nmaster with arg's index value */
extern Bool isvisible(Client *c); /* returns True if client is visible */
extern void resizemaster(Arg *arg); /* resizes the master percent with arg's index value */
/* extern */
-void
-attach(Client *c) {
- if(clients)
- clients->prev = c;
- c->next = clients;
- clients = c;
-}
-
-void
-attachstack(Client *c) {
- c->snext = stack;
- stack = c;
-}
-
void
compileregexps(void) {
unsigned int i;
}
}
-void
-detach(Client *c) {
- if(c->prev)
- c->prev->next = c->next;
- if(c->next)
- c->next->prev = c->prev;
- if(c == clients)
- clients = c->next;
- c->next = c->prev = NULL;
-}
-
-void
-detachstack(Client *c) {
- Client **tc;
- for(tc=&stack; *tc && *tc != c; tc=&(*tc)->snext);
- *tc = c->snext;
-}
-
void
dofloat(void) {
Client *c;
restack();
}
-void
-focusnext(Arg *arg) {
- Client *c;
-
- if(!sel)
- return;
- for(c = sel->next; c && !isvisible(c); c = c->next);
- if(!c)
- for(c = clients; c && !isvisible(c); c = c->next);
- if(c) {
- focus(c);
- restack();
- }
-}
-
-void
-focusprev(Arg *arg) {
- Client *c;
-
- if(!sel)
- return;
- for(c = sel->prev; c && !isvisible(c); c = c->prev);
- if(!c) {
- for(c = clients; c && c->next; c = c->next);
- for(; c && !isvisible(c); c = c->prev);
- }
- if(c) {
- focus(c);
- restack();
- }
-}
-
-Client *
-getclient(Window w) {
- Client *c;
-
- for(c = clients; c; c = c->next)
- if(c->win == w)
- return c;
- return NULL;
-}
-
void
incnmaster(Arg *arg) {
if((arrange == dofloat) || (nmaster + arg->i < 1)