X-Git-Url: https://git.xinqibao.xyz/dwm.git/blobdiff_plain/950a1ab5afe3e94dfe78e3ff2216bb9f444d5148..c60de1acd47778b4835c14898fd8b1803537f9b3:/client.c
diff --git a/client.c b/client.c
index eb23452..586a87f 100644
--- a/client.c
+++ b/client.c
@@ -11,46 +11,57 @@
/* static functions */
static void
-grabbutton(Client *c, unsigned int button, unsigned int modifier)
+grabbuttons(Client *c, Bool focus)
{
- XGrabButton(dpy, button, modifier, c->win, False, BUTTONMASK,
- GrabModeAsync, GrabModeSync, None, None);
- XGrabButton(dpy, button, modifier | LockMask, c->win, False, BUTTONMASK,
- GrabModeAsync, GrabModeSync, None, None);
- XGrabButton(dpy, button, modifier | numlockmask, c->win, False, BUTTONMASK,
- GrabModeAsync, GrabModeSync, None, None);
- XGrabButton(dpy, button, modifier | numlockmask | LockMask, c->win, False, BUTTONMASK,
- GrabModeAsync, GrabModeSync, None, None);
+ XUngrabButton(dpy, AnyButton, AnyModifier, c->win);
+
+ if(focus) {
+ XGrabButton(dpy, Button1, MODKEY, c->win, False, BUTTONMASK,
+ GrabModeAsync, GrabModeSync, None, None);
+ XGrabButton(dpy, Button1, MODKEY | LockMask, c->win, False, BUTTONMASK,
+ GrabModeAsync, GrabModeSync, None, None);
+ XGrabButton(dpy, Button1, MODKEY | numlockmask, c->win, False, BUTTONMASK,
+ GrabModeAsync, GrabModeSync, None, None);
+ XGrabButton(dpy, Button1, MODKEY | numlockmask | LockMask, c->win, False, BUTTONMASK,
+ GrabModeAsync, GrabModeSync, None, None);
+
+ XGrabButton(dpy, Button2, MODKEY, c->win, False, BUTTONMASK,
+ GrabModeAsync, GrabModeSync, None, None);
+ XGrabButton(dpy, Button2, MODKEY | LockMask, c->win, False, BUTTONMASK,
+ GrabModeAsync, GrabModeSync, None, None);
+ XGrabButton(dpy, Button2, MODKEY | numlockmask, c->win, False, BUTTONMASK,
+ GrabModeAsync, GrabModeSync, None, None);
+ XGrabButton(dpy, Button2, MODKEY | numlockmask | LockMask, c->win, False, BUTTONMASK,
+ GrabModeAsync, GrabModeSync, None, None);
+
+ XGrabButton(dpy, Button3, MODKEY, c->win, False, BUTTONMASK,
+ GrabModeAsync, GrabModeSync, None, None);
+ XGrabButton(dpy, Button3, MODKEY | LockMask, c->win, False, BUTTONMASK,
+ GrabModeAsync, GrabModeSync, None, None);
+ XGrabButton(dpy, Button3, MODKEY | numlockmask, c->win, False, BUTTONMASK,
+ GrabModeAsync, GrabModeSync, None, None);
+ XGrabButton(dpy, Button3, MODKEY | numlockmask | LockMask, c->win, False, BUTTONMASK,
+ GrabModeAsync, GrabModeSync, None, None);
+ }
+ else
+ XGrabButton(dpy, AnyButton, AnyModifier, c->win, False, BUTTONMASK,
+ GrabModeAsync, GrabModeSync, None, None);
+
}
static void
resizetitle(Client *c)
{
- int i;
-
- c->tw = 0;
- for(i = 0; i < ntags; i++)
- if(c->tags[i])
- c->tw += textw(tags[i]);
- c->tw += textw(c->name);
+ c->tw = textw(c->name);
if(c->tw > c->w)
c->tw = c->w + 2;
c->tx = c->x + c->w - c->tw + 2;
c->ty = c->y;
if(isvisible(c))
- XMoveResizeWindow(dpy, c->title, c->tx, c->ty, c->tw, c->th);
+ XMoveResizeWindow(dpy, c->twin, c->tx, c->ty, c->tw, c->th);
else
- XMoveResizeWindow(dpy, c->title, c->tx + 2 * sw, c->ty, c->tw, c->th);
-
-}
+ XMoveResizeWindow(dpy, c->twin, c->tx + 2 * sw, c->ty, c->tw, c->th);
-static void
-ungrabbutton(Client *c, unsigned int button, unsigned int modifier)
-{
- XUngrabButton(dpy, button, modifier, c->win);
- XUngrabButton(dpy, button, modifier | LockMask, c->win);
- XUngrabButton(dpy, button, modifier | numlockmask, c->win);
- XUngrabButton(dpy, button, modifier | numlockmask | LockMask, c->win);
}
static int
@@ -65,62 +76,35 @@ void
ban(Client *c)
{
XMoveWindow(dpy, c->win, c->x + 2 * sw, c->y);
- XMoveWindow(dpy, c->title, c->tx + 2 * sw, c->ty);
+ XMoveWindow(dpy, c->twin, c->tx + 2 * sw, c->ty);
}
void
focus(Client *c)
{
- Client *old = sel;
+ Client *old;
if(!issel)
return;
if(!sel)
sel = c;
else if(sel != c) {
- if(sel->ismax)
+ if(maximized)
togglemax(NULL);
+ old = sel;
sel = c;
- grabbutton(old, AnyButton, 0);
- drawtitle(old);
- }
- ungrabbutton(c, AnyButton, 0);
- drawtitle(c);
- XSetInputFocus(dpy, c->win, RevertToPointerRoot, CurrentTime);
-}
-
-void
-focusnext(Arg *arg)
-{
- Client *c;
-
- if(!sel)
- return;
-
- if(!(c = getnext(sel->next)))
- c = getnext(clients);
- if(c) {
- focus(c);
- restack();
- }
-}
-
-void
-focusprev(Arg *arg)
-{
- Client *c;
-
- if(!sel)
- return;
-
- if(!(c = getprev(sel->prev))) {
- for(c = clients; c && c->next; c = c->next);
- c = getprev(c);
+ if(old) {
+ grabbuttons(old, False);
+ drawtitle(old);
+ }
}
if(c) {
- focus(c);
- restack();
+ grabbuttons(c, True);
+ drawtitle(c);
+ XSetInputFocus(dpy, c->win, RevertToPointerRoot, CurrentTime);
}
+ else
+ XSetInputFocus(dpy, root, RevertToPointerRoot, CurrentTime);
}
Client *
@@ -140,7 +124,7 @@ getctitle(Window w)
Client *c;
for(c = clients; c; c = c->next)
- if(c->title == w)
+ if(c->twin == w)
return c;
return NULL;
}
@@ -215,7 +199,7 @@ void
manage(Window w, XWindowAttributes *wa)
{
unsigned int i;
- Client *c, *tc;
+ Client *c;
Window trans;
XSetWindowAttributes twa;
@@ -248,37 +232,30 @@ manage(Window w, XWindowAttributes *wa)
twa.background_pixmap = ParentRelative;
twa.event_mask = ExposureMask | EnterWindowMask;
- c->title = XCreateWindow(dpy, root, c->tx, c->ty, c->tw, c->th,
+ c->twin = XCreateWindow(dpy, root, c->tx, c->ty, c->tw, c->th,
0, DefaultDepth(dpy, screen), CopyFromParent,
DefaultVisual(dpy, screen),
CWOverrideRedirect | CWBackPixmap | CWEventMask, &twa);
+ grabbuttons(c, False);
+ settags(c, getclient(trans));
+ if(!c->isfloat)
+ c->isfloat = trans
+ || (c->maxw && c->minw &&
+ c->maxw == c->minw && c->maxh == c->minh);
+
if(clients)
clients->prev = c;
c->next = clients;
clients = c;
- grabbutton(c, Button1, MODKEY);
- grabbutton(c, Button2, MODKEY);
- grabbutton(c, Button3, MODKEY);
-
- if((tc = getclient(trans))) /* inherit tags */
- for(i = 0; i < ntags; i++)
- c->tags[i] = tc->tags[i];
- else
- settags(c);
- if(!c->isfloat)
- c->isfloat = trans
- || (c->maxw && c->minw &&
- c->maxw == c->minw && c->maxh == c->minh);
settitle(c);
- if(isvisible(c))
- sel = c;
- arrange(NULL);
+ ban(c);
XMapWindow(dpy, c->win);
- XMapWindow(dpy, c->title);
+ XMapWindow(dpy, c->twin);
if(isvisible(c))
focus(c);
+ arrange(NULL);
}
void
@@ -391,12 +368,13 @@ void
togglemax(Arg *arg)
{
int ox, oy, ow, oh;
+ Client *c;
XEvent ev;
if(!sel)
return;
- if((sel->ismax = !sel->ismax)) {
+ if((maximized = !maximized)) {
ox = sel->x;
oy = sel->y;
ow = sel->w;
@@ -407,6 +385,9 @@ togglemax(Arg *arg)
sel->h = sh - 2 - bh;
restack();
+ for(c = getnext(clients); c; c = getnext(c->next))
+ if(c != sel)
+ ban(c);
resize(sel, arrange == dofloat, TopLeft);
sel->x = ox;
@@ -415,61 +396,36 @@ togglemax(Arg *arg)
sel->h = oh;
}
else
- resize(sel, False, TopLeft);
+ arrange(NULL);
while(XCheckMaskEvent(dpy, EnterWindowMask, &ev));
}
void
unmanage(Client *c)
{
+ Client *tc, *fc;
+ Window trans;
XGrabServer(dpy);
XSetErrorHandler(xerrordummy);
+ detach(c);
+ if(sel == c) {
+ XGetTransientForHint(dpy, c->win, &trans);
+ if(trans && (tc = getclient(trans)) && isvisible(tc))
+ fc = tc;
+ else
+ fc = getnext(clients);
+ focus(fc);
+ }
+
XUngrabButton(dpy, AnyButton, AnyModifier, c->win);
- XDestroyWindow(dpy, c->title);
-
- if(c->prev)
- c->prev->next = c->next;
- if(c->next)
- c->next->prev = c->prev;
- if(c == clients)
- clients = c->next;
- if(sel == c)
- sel = getnext(clients);
+ XDestroyWindow(dpy, c->twin);
+
free(c->tags);
free(c);
XSync(dpy, False);
XSetErrorHandler(xerror);
XUngrabServer(dpy);
- if(sel)
- focus(sel);
- arrange(NULL);
-}
-
-void
-zoom(Arg *arg)
-{
- Client *c;
-
- if(!sel || (arrange != dotile) || sel->isfloat || sel->ismax)
- return;
-
- if(sel == getnext(clients)) {
- if((c = getnext(sel->next)))
- sel = c;
- else
- return;
- }
-
- /* pop */
- sel->prev->next = sel->next;
- if(sel->next)
- sel->next->prev = sel->prev;
- sel->prev = NULL;
- clients->prev = sel;
- sel->next = clients;
- clients = sel;
- focus(sel);
arrange(NULL);
}