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@ -129,7 +129,7 @@ typedef struct { |
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/* function declarations */ |
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/* function declarations */ |
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static void applyrules(Client *c); |
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static void applyrules(Client *c); |
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static void applysizehints(Client *c, int *w, int *h); |
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static Bool applysizehints(Client *c, int *x, int *y, int *w, int *h); |
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static void arrange(void); |
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static void arrange(void); |
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static void attach(Client *c); |
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static void attach(Client *c); |
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static void attachstack(Client *c); |
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static void attachstack(Client *c); |
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@ -252,6 +252,7 @@ applyrules(Client *c) { |
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XClassHint ch = { 0 }; |
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XClassHint ch = { 0 }; |
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/* rule matching */ |
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/* rule matching */ |
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c->isfloating = c->tags = 0; |
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if(XGetClassHint(dpy, c->win, &ch)) { |
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if(XGetClassHint(dpy, c->win, &ch)) { |
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for(i = 0; i < LENGTH(rules); i++) { |
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for(i = 0; i < LENGTH(rules); i++) { |
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r = &rules[i]; |
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r = &rules[i]; |
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@ -259,7 +260,7 @@ applyrules(Client *c) { |
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&& (!r->class || (ch.res_class && strstr(ch.res_class, r->class))) |
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&& (!r->class || (ch.res_class && strstr(ch.res_class, r->class))) |
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&& (!r->instance || (ch.res_name && strstr(ch.res_name, r->instance)))) { |
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&& (!r->instance || (ch.res_name && strstr(ch.res_name, r->instance)))) { |
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c->isfloating = r->isfloating; |
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c->isfloating = r->isfloating; |
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c->tags |= r->tags & TAGMASK ? r->tags & TAGMASK : tagset[seltags]; |
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c->tags |= r->tags; |
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} |
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} |
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} |
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} |
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if(ch.res_class) |
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if(ch.res_class) |
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@ -267,60 +268,72 @@ applyrules(Client *c) { |
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if(ch.res_name) |
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if(ch.res_name) |
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XFree(ch.res_name); |
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XFree(ch.res_name); |
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} |
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} |
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if(!c->tags) |
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c->tags = tagset[seltags]; |
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c->tags = c->tags & TAGMASK ? c->tags & TAGMASK : tagset[seltags]; |
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} |
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} |
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void |
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applysizehints(Client *c, int *w, int *h) { |
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Bool |
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applysizehints(Client *c, int *x, int *y, int *w, int *h) { |
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Bool baseismin; |
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Bool baseismin; |
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if(!resizehints && !c->isfloating) |
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return; |
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/* see last two sentences in ICCCM 4.1.2.3 */ |
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baseismin = c->basew == c->minw && c->baseh == c->minh; |
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/* set minimum possible */ |
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/* set minimum possible */ |
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*w = MAX(1, *w); |
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*w = MAX(1, *w); |
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*h = MAX(1, *h); |
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*h = MAX(1, *h); |
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if(!baseismin) { /* temporarily remove base dimensions */ |
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*w -= c->basew; |
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*h -= c->baseh; |
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} |
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if(*x > sx + sw) |
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*x = sw - WIDTH(c); |
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if(*y > sy + sh) |
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*y = sh - HEIGHT(c); |
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if(*x + *w + 2 * c->bw < sx) |
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*x = sx; |
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if(*y + *h + 2 * c->bw < sy) |
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*y = sy; |
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if(*h < bh) |
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*h = bh; |
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if(*w < bh) |
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*w = bh; |
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if(resizehints || c->isfloating) { |
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/* see last two sentences in ICCCM 4.1.2.3 */ |
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baseismin = c->basew == c->minw && c->baseh == c->minh; |
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if(!baseismin) { /* temporarily remove base dimensions */ |
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*w -= c->basew; |
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*h -= c->baseh; |
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} |
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/* adjust for aspect limits */ |
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if(c->mina > 0 && c->maxa > 0) { |
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if(c->maxa < (float)*w / *h) |
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*w = *h * c->maxa; |
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else if(c->mina < (float)*h / *w) |
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*h = *w * c->mina; |
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} |
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/* adjust for aspect limits */ |
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if(c->mina > 0 && c->maxa > 0) { |
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if(c->maxa < (float)*w / *h) |
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*w = *h * c->maxa; |
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else if(c->mina < (float)*h / *w) |
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*h = *w * c->mina; |
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} |
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if(baseismin) { /* increment calculation requires this */ |
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*w -= c->basew; |
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*h -= c->baseh; |
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} |
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if(baseismin) { /* increment calculation requires this */ |
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*w -= c->basew; |
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*h -= c->baseh; |
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} |
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/* adjust for increment value */ |
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if(c->incw) |
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*w -= *w % c->incw; |
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if(c->inch) |
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*h -= *h % c->inch; |
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/* adjust for increment value */ |
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if(c->incw) |
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*w -= *w % c->incw; |
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if(c->inch) |
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*h -= *h % c->inch; |
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/* restore base dimensions */ |
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*w += c->basew; |
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*h += c->baseh; |
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/* restore base dimensions */ |
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*w += c->basew; |
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*h += c->baseh; |
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*w = MAX(*w, c->minw); |
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*h = MAX(*h, c->minh); |
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*w = MAX(*w, c->minw); |
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*h = MAX(*h, c->minh); |
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if(c->maxw) |
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*w = MIN(*w, c->maxw); |
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if(c->maxw) |
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*w = MIN(*w, c->maxw); |
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if(c->maxh) |
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*h = MIN(*h, c->maxh); |
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if(c->maxh) |
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*h = MIN(*h, c->maxh); |
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} |
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return *x != c->x || *y != c->y || *w != c->w || *h != c->h; |
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} |
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} |
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void |
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void |
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@ -1005,8 +1018,6 @@ movemouse(const Arg *arg) { |
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None, cursor[CurMove], CurrentTime) != GrabSuccess) |
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None, cursor[CurMove], CurrentTime) != GrabSuccess) |
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return; |
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return; |
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XQueryPointer(dpy, root, &dummy, &dummy, &x, &y, &di, &di, &dui); |
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XQueryPointer(dpy, root, &dummy, &dummy, &x, &y, &di, &di, &dui); |
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if(usegrab) |
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XGrabServer(dpy); |
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do { |
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do { |
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XMaskEvent(dpy, MOUSEMASK|ExposureMask|SubstructureRedirectMask, &ev); |
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XMaskEvent(dpy, MOUSEMASK|ExposureMask|SubstructureRedirectMask, &ev); |
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switch (ev.type) { |
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switch (ev.type) { |
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@ -1037,8 +1048,6 @@ movemouse(const Arg *arg) { |
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} |
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} |
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} |
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} |
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while(ev.type != ButtonRelease); |
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while(ev.type != ButtonRelease); |
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if(usegrab) |
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XUngrabServer(dpy); |
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XUngrabPointer(dpy, CurrentTime); |
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XUngrabPointer(dpy, CurrentTime); |
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} |
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} |
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@ -1091,22 +1100,7 @@ void |
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resize(Client *c, int x, int y, int w, int h) { |
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resize(Client *c, int x, int y, int w, int h) { |
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XWindowChanges wc; |
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XWindowChanges wc; |
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applysizehints(c, &w, &h); |
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if(w <= 0 || h <= 0) |
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return; |
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if(x > sx + sw) |
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x = sw - WIDTH(c); |
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if(y > sy + sh) |
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y = sh - HEIGHT(c); |
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if(x + w + 2 * c->bw < sx) |
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x = sx; |
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if(y + h + 2 * c->bw < sy) |
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y = sy; |
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if(h < bh) |
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h = bh; |
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if(w < bh) |
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w = bh; |
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if(c->x != x || c->y != y || c->w != w || c->h != h) { |
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if(applysizehints(c, &x, &y, &w, &h)) { |
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c->x = wc.x = x; |
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c->x = wc.x = x; |
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c->y = wc.y = y; |
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c->y = wc.y = y; |
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c->w = wc.width = w; |
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c->w = wc.width = w; |
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@ -1135,8 +1129,6 @@ resizemouse(const Arg *arg) { |
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None, cursor[CurResize], CurrentTime) != GrabSuccess) |
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None, cursor[CurResize], CurrentTime) != GrabSuccess) |
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return; |
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return; |
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XWarpPointer(dpy, None, c->win, 0, 0, 0, 0, c->w + c->bw - 1, c->h + c->bw - 1); |
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XWarpPointer(dpy, None, c->win, 0, 0, 0, 0, c->w + c->bw - 1, c->h + c->bw - 1); |
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if(usegrab) |
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XGrabServer(dpy); |
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do { |
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do { |
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XMaskEvent(dpy, MOUSEMASK|ExposureMask|SubstructureRedirectMask, &ev); |
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XMaskEvent(dpy, MOUSEMASK|ExposureMask|SubstructureRedirectMask, &ev); |
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switch(ev.type) { |
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switch(ev.type) { |
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@ -1161,8 +1153,6 @@ resizemouse(const Arg *arg) { |
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} |
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} |
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} |
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} |
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while(ev.type != ButtonRelease); |
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while(ev.type != ButtonRelease); |
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if(usegrab) |
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XUngrabServer(dpy); |
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XWarpPointer(dpy, None, c->win, 0, 0, 0, 0, c->w + c->bw - 1, c->h + c->bw - 1); |
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XWarpPointer(dpy, None, c->win, 0, 0, 0, 0, c->w + c->bw - 1, c->h + c->bw - 1); |
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XUngrabPointer(dpy, CurrentTime); |
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XUngrabPointer(dpy, CurrentTime); |
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while(XCheckMaskEvent(dpy, EnterWindowMask, &ev)); |
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while(XCheckMaskEvent(dpy, EnterWindowMask, &ev)); |
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