From 3b22a84e02f43a42f7f54cf5c5764eddb929bd8b Mon Sep 17 00:00:00 2001 From: Joe Date: Tue, 9 Aug 2022 17:04:03 +0200 Subject: update in progress --- dwm-6.3/dwm.c | 376 +++++++++++++++++++++++++++++++++++++++++++++++++--------- 1 file changed, 319 insertions(+), 57 deletions(-) (limited to 'dwm-6.3/dwm.c') diff --git a/dwm-6.3/dwm.c b/dwm-6.3/dwm.c index a96f33c..92e7c1e 100644 --- a/dwm-6.3/dwm.c +++ b/dwm-6.3/dwm.c @@ -49,7 +49,8 @@ #define CLEANMASK(mask) (mask & ~(numlockmask|LockMask) & (ShiftMask|ControlMask|Mod1Mask|Mod2Mask|Mod3Mask|Mod4Mask|Mod5Mask)) #define INTERSECT(x,y,w,h,m) (MAX(0, MIN((x)+(w),(m)->wx+(m)->ww) - MAX((x),(m)->wx)) \ * MAX(0, MIN((y)+(h),(m)->wy+(m)->wh) - MAX((y),(m)->wy))) -#define ISVISIBLE(C) ((C->tags & C->mon->tagset[C->mon->seltags])) +#define ISVISIBLEONTAG(C, T) ((C->tags & T)) +#define ISVISIBLE(C) ISVISIBLEONTAG(C, C->mon->tagset[C->mon->seltags]) #define LENGTH(X) (sizeof X / sizeof X[0]) #define MOUSEMASK (BUTTONMASK|PointerMotionMask) #define WIDTH(X) ((X)->w + 2 * (X)->bw) @@ -88,11 +89,13 @@ struct Client { char name[256]; float mina, maxa; int x, y, w, h; + int sfx, sfy, sfw, sfh; /* stored float geometry, used on mode revert */ int oldx, oldy, oldw, oldh; int basew, baseh, incw, inch, maxw, maxh, minw, minh; int bw, oldbw; unsigned int tags; - int isfixed, isfloating, isurgent, neverfocus, oldstate, isfullscreen; + unsigned int switchtotag; + int isfixed, isfloating, isfreesize, isurgent, neverfocus, oldstate, isfullscreen; Client *next; Client *snext; Monitor *mon; @@ -111,6 +114,7 @@ typedef struct { void (*arrange)(Monitor *); } Layout; +typedef struct Pertag Pertag; struct Monitor { char ltsymbol[16]; float mfact; @@ -130,6 +134,7 @@ struct Monitor { Monitor *next; Window barwin; const Layout *lt[2]; + Pertag *pertag; }; typedef struct { @@ -137,7 +142,9 @@ typedef struct { const char *instance; const char *title; unsigned int tags; + unsigned int switchtotag; int isfloating; + int isfreesize; int monitor; } Rule; @@ -147,6 +154,7 @@ static int applysizehints(Client *c, int *x, int *y, int *w, int *h, int interac static void arrange(Monitor *m); static void arrangemon(Monitor *m); static void attach(Client *c); +static void attachBelow(Client *c); static void attachstack(Client *c); static void buttonpress(XEvent *e); static void checkotherwm(void); @@ -163,7 +171,6 @@ static void detachstack(Client *c); static Monitor *dirtomon(int dir); static void drawbar(Monitor *m); static void drawbars(void); -static void enternotify(XEvent *e); static void expose(XEvent *e); static void focus(Client *c); static void focusin(XEvent *e); @@ -182,8 +189,8 @@ static void manage(Window w, XWindowAttributes *wa); static void mappingnotify(XEvent *e); static void maprequest(XEvent *e); static void monocle(Monitor *m); -static void motionnotify(XEvent *e); static void movemouse(const Arg *arg); +static Client *nexttagged(Client *c); static Client *nexttiled(Client *c); static void pop(Client *); static void propertynotify(XEvent *e); @@ -209,9 +216,13 @@ static void sigchld(int unused); static void spawn(const Arg *arg); static void tag(const Arg *arg); static void tagmon(const Arg *arg); +static void tagnextmon(const Arg *arg); +static void tagprevmon(const Arg *arg); +static void tagothermon(const Arg *arg, int dir); static void tile(Monitor *); static void togglebar(const Arg *arg); static void togglefloating(const Arg *arg); +static void togglefullscr(const Arg *arg); static void toggletag(const Arg *arg); static void toggleview(const Arg *arg); static void unfocus(Client *c, int setfocus); @@ -234,6 +245,8 @@ static int xerror(Display *dpy, XErrorEvent *ee); static int xerrordummy(Display *dpy, XErrorEvent *ee); static int xerrorstart(Display *dpy, XErrorEvent *ee); static void zoom(const Arg *arg); +static void centeredmaster(Monitor *m); +static void centeredfloatingmaster(Monitor *m); /* variables */ static const char broken[] = "broken"; @@ -250,13 +263,11 @@ static void (*handler[LASTEvent]) (XEvent *) = { [ConfigureRequest] = configurerequest, [ConfigureNotify] = configurenotify, [DestroyNotify] = destroynotify, - [EnterNotify] = enternotify, [Expose] = expose, [FocusIn] = focusin, [KeyPress] = keypress, [MappingNotify] = mappingnotify, [MapRequest] = maprequest, - [MotionNotify] = motionnotify, [PropertyNotify] = propertynotify, [UnmapNotify] = unmapnotify }; @@ -272,6 +283,15 @@ static Window root, wmcheckwin; /* configuration, allows nested code to access above variables */ #include "config.h" +struct Pertag { + unsigned int curtag, prevtag; /* current and previous tag */ + int nmasters[LENGTH(tags) + 1]; /* number of windows in master area */ + float mfacts[LENGTH(tags) + 1]; /* mfacts per tag */ + unsigned int sellts[LENGTH(tags) + 1]; /* selected layouts */ + const Layout *ltidxs[LENGTH(tags) + 1][2]; /* matrix of tags and layouts indexes */ + int showbars[LENGTH(tags) + 1]; /* display bar for the current tag */ +}; + /* compile-time check if all tags fit into an unsigned int bit array. */ struct NumTags { char limitexceeded[LENGTH(tags) > 31 ? -1 : 1]; }; @@ -287,6 +307,7 @@ applyrules(Client *c) /* rule matching */ c->isfloating = 0; + c->isfreesize = 1; c->tags = 0; XGetClassHint(dpy, c->win, &ch); class = ch.res_class ? ch.res_class : broken; @@ -299,10 +320,16 @@ applyrules(Client *c) && (!r->instance || strstr(instance, r->instance))) { c->isfloating = r->isfloating; + c->isfreesize = r->isfreesize; c->tags |= r->tags; for (m = mons; m && m->num != r->monitor; m = m->next); if (m) c->mon = m; + if (r->switchtotag) { + Arg a = { .ui = r->tags }; + c->switchtotag = selmon->tagset[selmon->seltags]; + view(&a); + } } } if (ch.res_class) @@ -406,6 +433,27 @@ attach(Client *c) c->next = c->mon->clients; c->mon->clients = c; } +void +attachBelow(Client *c) +{ + //If there is nothing on the monitor or the selected client is floating, attach as normal + if(c->mon->sel == NULL || c->mon->sel->isfloating) { + Client *at = nexttagged(c); + if(!at) { + attach(c); + return; + } + c->next = at->next; + at->next = c; + return; + } + + //Set the new client's next property to the same as the currently selected clients next + c->next = c->mon->sel->next; + //Set the currently selected clients next property to the new client + c->mon->sel->next = c; + +} void attachstack(Client *c) @@ -425,7 +473,8 @@ buttonpress(XEvent *e) click = ClkRootWin; /* focus monitor if necessary */ - if ((m = wintomon(ev->window)) && m != selmon) { + if ((m = wintomon(ev->window)) && m != selmon + && (focusonwheel || (ev->button != Button4 && ev->button != Button5))) { unfocus(selmon->sel, 1); selmon = m; focus(NULL); @@ -445,8 +494,8 @@ buttonpress(XEvent *e) else click = ClkWinTitle; } else if ((c = wintoclient(ev->window))) { - focus(c); - restack(selmon); + if (focusonwheel || (ev->button != Button4 && ev->button != Button5)) + focus(c); XAllowEvents(dpy, ReplayPointer, CurrentTime); click = ClkClientWin; } @@ -632,6 +681,7 @@ Monitor * createmon(void) { Monitor *m; + unsigned int i; m = ecalloc(1, sizeof(Monitor)); m->tagset[0] = m->tagset[1] = 1; @@ -642,6 +692,20 @@ createmon(void) m->lt[0] = &layouts[0]; m->lt[1] = &layouts[1 % LENGTH(layouts)]; strncpy(m->ltsymbol, layouts[0].symbol, sizeof m->ltsymbol); + m->pertag = ecalloc(1, sizeof(Pertag)); + m->pertag->curtag = m->pertag->prevtag = 1; + + for (i = 0; i <= LENGTH(tags); i++) { + m->pertag->nmasters[i] = m->nmaster; + m->pertag->mfacts[i] = m->mfact; + + m->pertag->ltidxs[i][0] = m->lt[0]; + m->pertag->ltidxs[i][1] = m->lt[1]; + m->pertag->sellts[i] = m->sellt; + + m->pertag->showbars[i] = m->showbar; + } + return m; } @@ -755,25 +819,6 @@ drawbars(void) drawbar(m); } -void -enternotify(XEvent *e) -{ - Client *c; - Monitor *m; - XCrossingEvent *ev = &e->xcrossing; - - if ((ev->mode != NotifyNormal || ev->detail == NotifyInferior) && ev->window != root) - return; - c = wintoclient(ev->window); - m = c ? c->mon : wintomon(ev->window); - if (m != selmon) { - unfocus(selmon->sel, 1); - selmon = m; - } else if (!c || c == selmon->sel) - return; - focus(c); -} - void expose(XEvent *e) { @@ -970,7 +1015,7 @@ grabkeys(void) void incnmaster(const Arg *arg) { - selmon->nmaster = MAX(selmon->nmaster + arg->i, 0); + selmon->nmaster = selmon->pertag->nmasters[selmon->pertag->curtag] = MAX(selmon->nmaster + arg->i, 0); arrange(selmon); } @@ -1060,13 +1105,20 @@ manage(Window w, XWindowAttributes *wa) updatewindowtype(c); updatesizehints(c); updatewmhints(c); + c->x = c->mon->mx + (c->mon->mw - WIDTH(c)) / 2; + c->y = c->mon->my + (c->mon->mh - HEIGHT(c)) / 2; + c->sfx = c->x; + c->sfy = c->y; + c->sfw = c->w; + c->sfh = c->h; + XSelectInput(dpy, w, EnterWindowMask|FocusChangeMask|PropertyChangeMask|StructureNotifyMask); grabbuttons(c, 0); if (!c->isfloating) c->isfloating = c->oldstate = trans != None || c->isfixed; if (c->isfloating) XRaiseWindow(dpy, c->win); - attach(c); + attachBelow(c); attachstack(c); XChangeProperty(dpy, root, netatom[NetClientList], XA_WINDOW, 32, PropModeAppend, (unsigned char *) &(c->win), 1); @@ -1119,23 +1171,6 @@ monocle(Monitor *m) resize(c, m->wx, m->wy, m->ww - 2 * c->bw, m->wh - 2 * c->bw, 0); } -void -motionnotify(XEvent *e) -{ - static Monitor *mon = NULL; - Monitor *m; - XMotionEvent *ev = &e->xmotion; - - if (ev->window != root) - return; - if ((m = recttomon(ev->x_root, ev->y_root, 1, 1)) != mon && mon) { - unfocus(selmon->sel, 1); - selmon = m; - focus(NULL); - } - mon = m; -} - void movemouse(const Arg *arg) { @@ -1196,6 +1231,16 @@ movemouse(const Arg *arg) } } + Client * +nexttagged(Client *c) { + Client *walked = c->mon->clients; + for(; + walked && (walked->isfloating || !ISVISIBLEONTAG(walked, c->tags)); + walked = walked->next + ); + return walked; +} + Client * nexttiled(Client *c) { @@ -1286,6 +1331,13 @@ resizeclient(Client *c, int x, int y, int w, int h) c->oldw = c->w; c->w = wc.width = w; c->oldh = c->h; c->h = wc.height = h; wc.border_width = c->bw; + if (((nexttiled(c->mon->clients) == c && !nexttiled(c->next)) + || &monocle == c->mon->lt[c->mon->sellt]->arrange) + && !c->isfullscreen && !c->isfloating) { + c->w = wc.width += c->bw * 2; + c->h = wc.height += c->bw * 2; + wc.border_width = 0; + } XConfigureWindow(dpy, c->win, CWX|CWY|CWWidth|CWHeight|CWBorderWidth, &wc); configure(c); XSync(dpy, False); @@ -1421,7 +1473,7 @@ sendmon(Client *c, Monitor *m) detachstack(c); c->mon = m; c->tags = m->tagset[m->seltags]; /* assign tags of target monitor */ - attach(c); + attachBelow(c); attachstack(c); focus(NULL); arrange(NULL); @@ -1505,9 +1557,9 @@ void setlayout(const Arg *arg) { if (!arg || !arg->v || arg->v != selmon->lt[selmon->sellt]) - selmon->sellt ^= 1; + selmon->sellt = selmon->pertag->sellts[selmon->pertag->curtag] ^= 1; if (arg && arg->v) - selmon->lt[selmon->sellt] = (Layout *)arg->v; + selmon->lt[selmon->sellt] = selmon->pertag->ltidxs[selmon->pertag->curtag][selmon->sellt] = (Layout *)arg->v; strncpy(selmon->ltsymbol, selmon->lt[selmon->sellt]->symbol, sizeof selmon->ltsymbol); if (selmon->sel) arrange(selmon); @@ -1526,7 +1578,7 @@ setmfact(const Arg *arg) f = arg->f < 1.0 ? arg->f + selmon->mfact : arg->f - 1.0; if (f < 0.05 || f > 0.95) return; - selmon->mfact = f; + selmon->mfact = selmon->pertag->mfacts[selmon->pertag->curtag] = f; arrange(selmon); } @@ -1674,6 +1726,36 @@ tagmon(const Arg *arg) sendmon(selmon->sel, dirtomon(arg->i)); } +void +tagnextmon(const Arg *arg) +{ + tagothermon(arg, 1); +} + +void +tagprevmon(const Arg *arg) +{ + tagothermon(arg, -1); +} + +void +tagothermon(const Arg *arg, int dir) +{ + Client *sel; + Monitor *newmon; + + if (!selmon->sel || !mons->next) + return; + sel = selmon->sel; + newmon = dirtomon(dir); + sendmon(sel, newmon); + if (arg->ui & TAGMASK) { + sel->tags = arg->ui & TAGMASK; + focus(NULL); + arrange(newmon); + } +} + void tile(Monitor *m) { @@ -1705,7 +1787,7 @@ tile(Monitor *m) void togglebar(const Arg *arg) { - selmon->showbar = !selmon->showbar; + selmon->showbar = selmon->pertag->showbars[selmon->pertag->curtag] = !selmon->showbar; updatebarpos(selmon); XMoveResizeWindow(dpy, selmon->barwin, selmon->wx, selmon->by, selmon->ww, bh); arrange(selmon); @@ -1720,11 +1802,26 @@ togglefloating(const Arg *arg) return; selmon->sel->isfloating = !selmon->sel->isfloating || selmon->sel->isfixed; if (selmon->sel->isfloating) - resize(selmon->sel, selmon->sel->x, selmon->sel->y, - selmon->sel->w, selmon->sel->h, 0); + /* restore last known float dimensions */ + resize(selmon->sel, selmon->sel->sfx, selmon->sel->sfy, + selmon->sel->sfw, selmon->sel->sfh, False); + else { + /* save last known float dimensions */ + selmon->sel->sfx = selmon->sel->x; + selmon->sel->sfy = selmon->sel->y; + selmon->sel->sfw = selmon->sel->w; + selmon->sel->sfh = selmon->sel->h; + } arrange(selmon); } +void +togglefullscr(const Arg *arg) +{ + if(selmon->sel) + setfullscreen(selmon->sel, !selmon->sel->isfullscreen); +} + void toggletag(const Arg *arg) { @@ -1744,9 +1841,33 @@ void toggleview(const Arg *arg) { unsigned int newtagset = selmon->tagset[selmon->seltags] ^ (arg->ui & TAGMASK); + int i; if (newtagset) { selmon->tagset[selmon->seltags] = newtagset; + + if (newtagset == ~0) { + selmon->pertag->prevtag = selmon->pertag->curtag; + selmon->pertag->curtag = 0; + } + + /* test if the user did not select the same tag */ + if (!(newtagset & 1 << (selmon->pertag->curtag - 1))) { + selmon->pertag->prevtag = selmon->pertag->curtag; + for (i = 0; !(newtagset & 1 << i); i++) ; + selmon->pertag->curtag = i + 1; + } + + /* apply settings for this view */ + selmon->nmaster = selmon->pertag->nmasters[selmon->pertag->curtag]; + selmon->mfact = selmon->pertag->mfacts[selmon->pertag->curtag]; + selmon->sellt = selmon->pertag->sellts[selmon->pertag->curtag]; + selmon->lt[selmon->sellt] = selmon->pertag->ltidxs[selmon->pertag->curtag][selmon->sellt]; + selmon->lt[selmon->sellt^1] = selmon->pertag->ltidxs[selmon->pertag->curtag][selmon->sellt^1]; + + if (selmon->showbar != selmon->pertag->showbars[selmon->pertag->curtag]) + togglebar(NULL); + focus(NULL); arrange(selmon); } @@ -1788,6 +1909,10 @@ unmanage(Client *c, int destroyed) focus(NULL); updateclientlist(); arrange(m); + if (c->switchtotag) { + Arg a = { .ui = c->switchtotag }; + view(&a); + } } void @@ -1904,6 +2029,7 @@ updategeom(void) detachstack(c); c->mon = mons; attach(c); + attachBelow(c); attachstack(c); } if (m == selmon) @@ -1955,7 +2081,7 @@ updatesizehints(Client *c) if (!XGetWMNormalHints(dpy, c->win, &size, &msize)) /* size is uninitialized, ensure that size.flags aren't used */ - size.flags = PSize; + size.flags = 0; if (size.flags & PBaseSize) { c->basew = size.base_width; c->baseh = size.base_height; @@ -1987,6 +2113,11 @@ updatesizehints(Client *c) c->maxa = (float)size.max_aspect.x / size.max_aspect.y; } else c->maxa = c->mina = 0.0; + if((size.flags & PSize) && c->isfreesize) { + c->basew = size.base_width; + c->baseh = size.base_height; + c->isfloating = 1; + } c->isfixed = (c->maxw && c->maxh && c->maxw == c->minw && c->maxh == c->minh); } @@ -2015,8 +2146,10 @@ updatewindowtype(Client *c) if (state == netatom[NetWMFullscreen]) setfullscreen(c, 1); - if (wtype == netatom[NetWMWindowTypeDialog]) + if (wtype == netatom[NetWMWindowTypeDialog]) { c->isfloating = 1; + c->isfreesize = 1; + } } void @@ -2041,11 +2174,37 @@ updatewmhints(Client *c) void view(const Arg *arg) { + int i; + unsigned int tmptag; + if ((arg->ui & TAGMASK) == selmon->tagset[selmon->seltags]) return; selmon->seltags ^= 1; /* toggle sel tagset */ - if (arg->ui & TAGMASK) + if (arg->ui & TAGMASK) { selmon->tagset[selmon->seltags] = arg->ui & TAGMASK; + selmon->pertag->prevtag = selmon->pertag->curtag; + + if (arg->ui == ~0) + selmon->pertag->curtag = 0; + else { + for (i = 0; !(arg->ui & 1 << i); i++) ; + selmon->pertag->curtag = i + 1; + } + } else { + tmptag = selmon->pertag->prevtag; + selmon->pertag->prevtag = selmon->pertag->curtag; + selmon->pertag->curtag = tmptag; + } + + selmon->nmaster = selmon->pertag->nmasters[selmon->pertag->curtag]; + selmon->mfact = selmon->pertag->mfacts[selmon->pertag->curtag]; + selmon->sellt = selmon->pertag->sellts[selmon->pertag->curtag]; + selmon->lt[selmon->sellt] = selmon->pertag->ltidxs[selmon->pertag->curtag][selmon->sellt]; + selmon->lt[selmon->sellt^1] = selmon->pertag->ltidxs[selmon->pertag->curtag][selmon->sellt^1]; + + if (selmon->showbar != selmon->pertag->showbars[selmon->pertag->curtag]) + togglebar(NULL); + focus(NULL); arrange(selmon); } @@ -2153,3 +2312,106 @@ main(int argc, char *argv[]) XCloseDisplay(dpy); return EXIT_SUCCESS; } + +void +centeredmaster(Monitor *m) +{ + unsigned int i, n, h, mw, mx, my, oty, ety, tw; + Client *c; + + /* count number of clients in the selected monitor */ + for (n = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next), n++); + if (n == 0) + return; + + /* initialize areas */ + mw = m->ww; + mx = 0; + my = 0; + tw = mw; + + if (n > m->nmaster) { + /* go mfact box in the center if more than nmaster clients */ + mw = m->nmaster ? m->ww * m->mfact : 0; + tw = m->ww - mw; + + if (n - m->nmaster > 1) { + /* only one client */ + mx = (m->ww - mw) / 2; + tw = (m->ww - mw) / 2; + } + } + + oty = 0; + ety = 0; + for (i = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next), i++) + if (i < m->nmaster) { + /* nmaster clients are stacked vertically, in the center + * of the screen */ + h = (m->wh - my) / (MIN(n, m->nmaster) - i); + resize(c, m->wx + mx, m->wy + my, mw - (2*c->bw), + h - (2*c->bw), 0); + my += HEIGHT(c); + } else { + /* stack clients are stacked vertically */ + if ((i - m->nmaster) % 2 ) { + h = (m->wh - ety) / ( (1 + n - i) / 2); + resize(c, m->wx, m->wy + ety, tw - (2*c->bw), + h - (2*c->bw), 0); + ety += HEIGHT(c); + } else { + h = (m->wh - oty) / ((1 + n - i) / 2); + resize(c, m->wx + mx + mw, m->wy + oty, + tw - (2*c->bw), h - (2*c->bw), 0); + oty += HEIGHT(c); + } + } +} + +void +centeredfloatingmaster(Monitor *m) +{ + unsigned int i, n, w, mh, mw, mx, mxo, my, myo, tx; + Client *c; + + /* count number of clients in the selected monitor */ + for (n = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next), n++); + if (n == 0) + return; + + /* initialize nmaster area */ + if (n > m->nmaster) { + /* go mfact box in the center if more than nmaster clients */ + if (m->ww > m->wh) { + mw = m->nmaster ? m->ww * m->mfact : 0; + mh = m->nmaster ? m->wh * 0.9 : 0; + } else { + mh = m->nmaster ? m->wh * m->mfact : 0; + mw = m->nmaster ? m->ww * 0.9 : 0; + } + mx = mxo = (m->ww - mw) / 2; + my = myo = (m->wh - mh) / 2; + } else { + /* go fullscreen if all clients are in the master area */ + mh = m->wh; + mw = m->ww; + mx = mxo = 0; + my = myo = 0; + } + + for(i = tx = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next), i++) + if (i < m->nmaster) { + /* nmaster clients are stacked horizontally, in the center + * of the screen */ + w = (mw + mxo - mx) / (MIN(n, m->nmaster) - i); + resize(c, m->wx + mx, m->wy + my, w - (2*c->bw), + mh - (2*c->bw), 0); + mx += WIDTH(c); + } else { + /* stack clients are stacked horizontally */ + w = (m->ww - tx) / (n - i); + resize(c, m->wx + tx, m->wy, w - (2*c->bw), + m->wh - (2*c->bw), 0); + tx += WIDTH(c); + } +} -- cgit v1.2.3