X-Git-Url: https://jasonwoof.com/gitweb/?p=dwm.git;a=blobdiff_plain;f=dwm.c;h=dc9f31800a171d738ae9be2844622a024f66ec04;hp=7b3c0abf8688a2f11ab25720415f5b0323cf9964;hb=9e9918ad967382660aea6bd7e9634f5995de04e0;hpb=52d205e6ebfddbfea35ef92630cef55d2d8795e0

diff --git a/dwm.c b/dwm.c
index 7b3c0ab..dc9f318 100644
--- a/dwm.c
+++ b/dwm.c
@@ -177,6 +177,7 @@ static long getstate(Window w);
 static Bool gettextprop(Window w, Atom atom, char *text, unsigned int size);
 static void grabbuttons(Client *c, Bool focused);
 static void grabkeys(void);
+static void grab_typing_keys(void);
 static void incnmaster(const Arg *arg);
 static void keypress(XEvent *e);
 static void killclient(const Arg *arg);
@@ -187,18 +188,20 @@ static void monocle(Monitor *m);
 static void motionnotify(XEvent *e);
 static void movemouse(const Arg *arg);
 static Client *nexttiled(Client *c);
+static Client *snexttiled(Client *c);
 static Client *nextvisible(Client *c);
 static void pop(Client *);
 static void propertynotify(XEvent *e);
 static void quit(const Arg *arg);
 static Monitor *recttomon(int x, int y, int w, int h);
-static void resize(Client *c, int x, int y, int w, int h, Bool interact);
-static void resizeclient(Client *c, int x, int y, int w, int h);
+static void resize(Client *c, int x, int y, int w, int h, Bool interact, Client *base);
+static void resizeclient(Client *c, int x, int y, int w, int h, Client *base);
 static void resizemouse(const Arg *arg);
 static void restack(Monitor *m);
 static void run(void);
 static void scan(void);
 static Bool sendevent(Client *c, Atom proto);
+static void send_keycode(KeyCode key);
 static void sendmon(Client *c, Monitor *m);
 static void setclientstate(Client *c, long state);
 static void setfocus(Client *c);
@@ -239,6 +242,9 @@ static int xerrorstart(Display *dpy, XErrorEvent *ee);
 static void zoom(const Arg *arg);
 
 /* variables */
+static KeyCode key_buffer[100];
+static int key_buffer_len = 0;
+static Bool key_buffering = False;
 static const char broken[] = "broken";
 static char stext[256];
 static int screen;
@@ -317,12 +323,12 @@ update_window_opacities(Monitor *m) {
 	}
 	for (c = m->clients; c; c = c->next) {
 		if (ISVISIBLE(c)) {
-			if (c->isfloating || c == m->sel || (c == master && selection_floating)) {
+			if (c->isfloating || c == m->sel || (selection_floating && (c == master || c == slave))) {
 				window_set_opaque(c);
 			} else if (c == master || c == slave) {
 				window_set_translucent(c);
 			} else {
-				window_set_invisible(c);
+				window_set_opaque(c);
 			}
 		}
 	}
@@ -374,7 +380,7 @@ applyrules(Client *c) {
 Bool
 applysizehints(Client *c, int *x, int *y, int *w, int *h, Bool interact) {
 	Bool baseismin;
-	Monitor *m = c->mon;
+	// Monitor *m = c->mon;
 
 	/* set minimum possible */
 	*w = MAX(1, *w);
@@ -389,16 +395,17 @@ applysizehints(Client *c, int *x, int *y, int *w, int *h, Bool interact) {
 		if(*y + *h + 2 * c->bw < 0)
 			*y = 0;
 	}
-	else {
-		if(*x >= m->wx + m->ww)
-			*x = m->wx + m->ww - WIDTH(c);
-		if(*y >= m->wy + m->wh)
-			*y = m->wy + m->wh - HEIGHT(c);
-		if(*x + *w + 2 * c->bw <= m->wx)
-			*x = m->wx;
-		if(*y + *h + 2 * c->bw <= m->wy)
-			*y = m->wy;
-	}
+	// jason: let windows be offscreen
+	//else {
+	//	if(*x >= m->wx + m->ww)
+	//		*x = m->wx + m->ww - WIDTH(c);
+	//	if(*y >= m->wy + m->wh)
+	//		*y = m->wy + m->wh - HEIGHT(c);
+	//	if(*x + *w + 2 * c->bw <= m->wx)
+	//		*x = m->wx;
+	//	if(*y + *h + 2 * c->bw <= m->wy)
+	//		*y = m->wy;
+	//}
 	if(*h < bh)
 		*h = bh;
 	if(*w < bh)
@@ -599,6 +606,7 @@ clientmessage(XEvent *e) {
 			              || (cme->data.l[0] == 2 /* _NET_WM_STATE_TOGGLE */ && !c->isfullscreen)));
 	}
 	else if(cme->message_type == netatom[NetActiveWindow]) {
+		// Jason added this so apps can't steal focus:
 		return;
 		if(!ISVISIBLE(c)) {
 			c->mon->seltags ^= 1;
@@ -842,6 +850,8 @@ enternotify(XEvent *e) {
 	Monitor *m;
 	XCrossingEvent *ev = &e->xcrossing;
 
+	return; // jason: added to stop mouse focus
+
 	if((ev->mode != NotifyNormal || ev->detail == NotifyInferior) && ev->window != root)
 		return;
 	c = wintoclient(ev->window);
@@ -887,6 +897,7 @@ focus(Client *c) {
 		XDeleteProperty(dpy, root, netatom[NetActiveWindow]);
 	}
 	selmon->sel = c;
+	arrange(selmon);
 	update_window_opacities(selmon);
 	drawbars();
 	if(c && (!root || (c->win!=root)) )
@@ -1050,6 +1061,32 @@ grabkeys(void) {
 				for(j = 0; j < LENGTH(modifiers); j++)
 					XGrabKey(dpy, code, keys[i].mod | modifiers[j], root,
 						 True, GrabModeAsync, GrabModeAsync);
+		if(key_buffering)
+			grab_typing_keys();
+	}
+}
+
+void
+grab_typing_keys(void) {
+	updatenumlockmask();
+	{
+		unsigned int i, j;
+		unsigned int modifiers[] = { 0, LockMask, numlockmask, numlockmask|LockMask };
+		KeySym typing_keys[] = {
+			XK_space, XK_Return, XK_period, XK_slash, XK_minus, XK_apostrophe,
+			XK_A, XK_B, XK_C, XK_D, XK_E, XK_F, XK_G, XK_H, XK_I, XK_J, XK_K,
+			XK_L, XK_M, XK_N, XK_O, XK_P, XK_Q, XK_R, XK_S, XK_T, XK_U, XK_V,
+			XK_W, XK_X, XK_Y, XK_Z, XK_0, XK_1, XK_2, XK_3, XK_4, XK_5, XK_6,
+			XK_7, XK_8, XK_9,
+		};
+
+		KeyCode code;
+
+		for(i = 0; i < LENGTH(typing_keys); i++)
+			if((code = XKeysymToKeycode(dpy, typing_keys[i])))
+				for(j = 0; j < LENGTH(modifiers); j++)
+					XGrabKey(dpy, code, modifiers[j], root,
+						 True, GrabModeAsync, GrabModeAsync);
 	}
 }
 
@@ -1071,18 +1108,60 @@ isuniquegeom(XineramaScreenInfo *unique, size_t n, XineramaScreenInfo *info) {
 #endif /* XINERAMA */
 
 void
+send_keycode(KeyCode key) {
+	XKeyEvent event;
+	if(!selmon->sel) {
+		return;
+	}
+	event.display = dpy;
+	event.root = root;
+	event.window = selmon->sel->win;
+	event.subwindow = None;
+	event.same_screen = True;
+	event.x = 1;
+	event.y = 1;
+	event.x_root = 1;
+	event.y_root = 1;
+	event.time = CurrentTime;
+	event.state = 0; // modifiers
+	event.keycode = key;
+	event.type = KeyPress;
+	XSendEvent(event.display, event.window, True, KeyPressMask, (XEvent *)&event);
+	event.type = KeyRelease;
+	XSendEvent(event.display, event.window, True, KeyPressMask, (XEvent *)&event);
+}
+
+void
 keypress(XEvent *e) {
 	unsigned int i;
 	KeySym keysym;
 	XKeyEvent *ev;
+	Bool called = False;
 
 	ev = &e->xkey;
 	keysym = XKeycodeToKeysym(dpy, (KeyCode)ev->keycode, 0);
 	for(i = 0; i < LENGTH(keys); i++)
 		if(keysym == keys[i].keysym
 		&& CLEANMASK(keys[i].mod) == CLEANMASK(ev->state)
-		&& keys[i].func)
+		&& keys[i].func) {
 			keys[i].func(&(keys[i].arg));
+			called = True;
+		}
+	if(!called) {
+		if(key_buffering) {
+			if(key_buffer_len == LENGTH(key_buffer)) {
+				// buffer full, bail
+				key_buffer_len = 0;
+				key_buffering = False;
+				grabkeys(); // stop grabbing typing keys
+			} else {
+				key_buffer[key_buffer_len] = (KeyCode)ev->keycode;
+				key_buffer_len += 1;
+			}
+		} else {
+			send_keycode(ev->keycode);
+		}
+	}
 }
 
 void
@@ -1105,6 +1184,7 @@ manage(Window w, XWindowAttributes *wa) {
 	Client *c, *t = NULL;
 	Window trans = None;
 	XWindowChanges wc;
+	int i;
 
 	if(!(c = calloc(1, sizeof(Client))))
 		die("fatal: could not malloc() %u bytes\n", sizeof(Client));
@@ -1161,6 +1241,16 @@ manage(Window w, XWindowAttributes *wa) {
 	arrange(c->mon);
 	XMapWindow(dpy, c->win);
 	focus(c);
+	if(key_buffering) {
+		key_buffering = False;
+		grabkeys(); // stop grabbing typing keys
+		if(key_buffer_len > 0) {
+			for(i = 0; i < key_buffer_len; ++i) {
+				send_keycode(key_buffer[i]);
+			}
+		}
+		key_buffer_len = 0;
+	}
 }
 
 void
@@ -1195,8 +1285,14 @@ monocle(Monitor *m) {
 			n++;
 	if(n > 0) /* override layout symbol */
 		snprintf(m->ltsymbol, sizeof m->ltsymbol, "[%d]", n);
-	for(c = nexttiled(m->clients); c; c = nexttiled(c->next))
-		resize(c, m->wx, m->wy, m->ww - 2 * c->bw, m->wh - 2 * c->bw, False);
+	for(c = snexttiled(m->stack); c; c = snexttiled(c->snext)) {
+		if (c == m->sel) {
+			resize(c, m->wx, m->wy, m->ww - 2 * c->bw, m->wh - 2 * c->bw, False, 0);
+		} else {
+			// this window is should not be visible. move off top, but don't change h/w
+			resize(c, m->wx, m->wy - 4000, c->w, c->h, False, 0);
+		}
+	}
 }
 
 void
@@ -1265,7 +1361,7 @@ movemouse(const Arg *arg) {
 					togglefloating(NULL);
 			}
 			if(!selmon->lt[selmon->sellt]->arrange || c->isfloating)
-				resize(c, nx, ny, c->w, c->h, True);
+				resize(c, nx, ny, c->w, c->h, True, 0);
 			break;
 		}
 	} while(ev.type != ButtonRelease);
@@ -1284,6 +1380,12 @@ nexttiled(Client *c) {
 }
 
 Client *
+snexttiled(Client *c) {
+	for(; c && (c->isfloating || !ISVISIBLE(c)); c = c->snext);
+	return c;
+}
+
+Client *
 nextvisible(Client *c) {
 	for(; c && !ISVISIBLE(c); c = c->next);
 	return c;
@@ -1352,21 +1454,28 @@ recttomon(int x, int y, int w, int h) {
 }
 
 void
-resize(Client *c, int x, int y, int w, int h, Bool interact) {
+resize(Client *c, int x, int y, int w, int h, Bool interact, Client *base) {
 	if(applysizehints(c, &x, &y, &w, &h, interact))
-		resizeclient(c, x, y, w, h);
+		resizeclient(c, x, y, w, h, base);
 }
 
 void
-resizeclient(Client *c, int x, int y, int w, int h) {
+resizeclient(Client *c, int x, int y, int w, int h, Client *base) {
 	XWindowChanges wc;
+	unsigned long mask = CWX|CWY|CWWidth|CWHeight|CWBorderWidth;
 
 	c->oldx = c->x; c->x = wc.x = x;
 	c->oldy = c->y; c->y = wc.y = y;
 	c->oldw = c->w; c->w = wc.width = w;
 	c->oldh = c->h; c->h = wc.height = h;
+	// base = 0;
+	if (base) {
+		wc.stack_mode = Above;
+		wc.sibling = base->win;
+		mask |= CWStackMode|CWSibling;
+	}
 	wc.border_width = c->bw;
-	XConfigureWindow(dpy, c->win, CWX|CWY|CWWidth|CWHeight|CWBorderWidth, &wc);
+	XConfigureWindow(dpy, c->win, mask, &wc);
 	configure(c);
 	XSync(dpy, False);
 }
@@ -1413,7 +1522,7 @@ resizemouse(const Arg *arg) {
 					togglefloating(NULL);
 			}
 			if(!selmon->lt[selmon->sellt]->arrange || c->isfloating)
-				resize(c, c->x, c->y, nw, nh, True);
+				resize(c, c->x, c->y, nw, nh, True, 0);
 			break;
 		}
 	} while(ev.type != ButtonRelease);
@@ -1441,10 +1550,11 @@ restack(Monitor *m) {
 	if(m->lt[m->sellt]->arrange) {
 		wc.stack_mode = Below;
 		wc.sibling = m->barwin;
-		for(c = m->stack; c; c = c->snext)
+		for(c = m->clients; c; c = c->next)
 			if(!c->isfloating && ISVISIBLE(c)) {
 				XConfigureWindow(dpy, c->win, CWSibling|CWStackMode, &wc);
 				wc.sibling = c->win;
+				wc.stack_mode = Above;
 			}
 	}
 	XSync(dpy, False);
@@ -1555,7 +1665,7 @@ setfullscreen(Client *c, Bool fullscreen) {
 		c->oldbw = c->bw;
 		c->bw = 0;
 		c->isfloating = True;
-		resizeclient(c, c->mon->mx, c->mon->my, c->mon->mw, c->mon->mh);
+		resizeclient(c, c->mon->mx, c->mon->my, c->mon->mw, c->mon->mh, 0);
 		XRaiseWindow(dpy, c->win);
 	}
 	else {
@@ -1568,7 +1678,7 @@ setfullscreen(Client *c, Bool fullscreen) {
 		c->y = c->oldy;
 		c->w = c->oldw;
 		c->h = c->oldh;
-		resizeclient(c, c->x, c->y, c->w, c->h);
+		resizeclient(c, c->x, c->y, c->w, c->h, 0);
 		arrange(c->mon);
 	}
 }
@@ -1632,6 +1742,7 @@ setup(void) {
 	netatom[NetWMWindowTypeDialog] = XInternAtom(dpy, "_NET_WM_WINDOW_TYPE_DIALOG", False);
 	netatom[NetClientList] = XInternAtom(dpy, "_NET_CLIENT_LIST", False);
 	netatom[NetSupportingWMCheck] = XInternAtom(dpy, "_NET_SUPPORTING_WM_CHECK", False);
+	XInternAtom(dpy, "_MOTIF_WM_HINTS", False); /* clients may request borderless/fullscreen */
 	/* init cursors */
 	cursor[CurNormal] = drw_cur_create(drw, XC_left_ptr);
 	cursor[CurResize] = drw_cur_create(drw, XC_sizing);
@@ -1667,7 +1778,7 @@ showhide(Client *c) {
 	if(ISVISIBLE(c)) { /* show clients top down */
 		XMoveWindow(dpy, c->win, c->x, c->y);
 		if((!c->mon->lt[c->mon->sellt]->arrange || c->isfloating) && !c->isfullscreen)
-			resize(c, c->x, c->y, c->w, c->h, False);
+			resize(c, c->x, c->y, c->w, c->h, False, 0);
 		showhide(c->snext);
 	}
 	else { /* hide clients bottom up */
@@ -1698,6 +1809,9 @@ spawn(const Arg *arg) {
 	}
 	if(arg->v == dmenucmd)
 		dmenumon[0] = '0' + selmon->num;
+	key_buffering = True;
+	key_buffer_len = 0;
+	grab_typing_keys();
 	if(fork() == 0) {
 		if(dpy)
 			close(ConnectionNumber(dpy));
@@ -1746,54 +1860,73 @@ tile(Monitor *m) {
 	for(i = my = ty = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next), i++)
 		if(i < m->nmaster) {
 			h = (m->wh - my) / (MIN(n, m->nmaster) - i);
-			resize(c, m->wx, m->wy + my, mw - (2*c->bw), h - (2*c->bw), False);
+			resize(c, m->wx, m->wy + my, mw - (2*c->bw), h - (2*c->bw), False, 0);
 			my += HEIGHT(c);
 		}
 		else {
 			h = (m->wh - ty) / (n - i);
-			resize(c, m->wx + mw, m->wy + ty, m->ww - mw - (2*c->bw), h - (2*c->bw), False);
+			resize(c, m->wx + mw, m->wy + ty, m->ww - mw - (2*c->bw), h - (2*c->bw), False, 0);
 			ty += HEIGHT(c);
 		}
 }
 
+#define TAB_HEIGHT 19
+#define TAB_PAD     7
+
 void
 jason_layout(Monitor *m) {
-	unsigned int i, n, mw;
-	Client *c, *vis_slave;
-
-	for(n = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next), n++);
-	if(n == 0) {
+	unsigned int i, tiled_count, mw, right_width, tab_counts[2] = {0,0}, cur_tab = 0, *tab_count;
+	int tab_top;
+	Client *c, *vis_slave = 0, *base = 0;
+
+	tab_count = &(tab_counts[0]);
+
+	for(tiled_count = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next), tiled_count++) {
+		if (tiled_count == 0) { // master
+			if (c->next) {
+				if (m->sel && (m->sel == c || m->sel->isfloating || !ISVISIBLE(m->sel))) {
+					vis_slave = nexttiled(c->next);
+				} else {
+					vis_slave = m->sel;
+				}
+			}
+		} else {
+			if (c == vis_slave) {
+				tab_count = &(tab_counts[1]);
+			} else {
+				(*tab_count) += 1;
+			}
+		}
+	}
+	if(tiled_count == 0) {
 		return;
 	}
 
-	c = nexttiled(m->clients);
-	if (c == m->sel) {
-		// if master is selected, show first slave
-		vis_slave = nexttiled(c->next);
-	} else {
-		vis_slave = m->sel;
-	}
-	if(n > 1 || (n == 1 && !c->screen_hog)) {
+	if(tiled_count > 1 || (tiled_count == 1 && !nexttiled(m->clients)->screen_hog)) {
 		mw = m->ww * m->mfact;
 	} else {
-		// one of these:
-		// * zero tiled windows
-		// * one tiled window that's not a screen hog
-		// * miltiple tiled windows
 		mw = m->ww;
 	}
+	right_width = m->ww - mw;
+	tab_count = &(tab_counts[0]);
+	tab_top = m->wy - (m->wh - (2 * (TAB_HEIGHT + TAB_PAD))) + TAB_HEIGHT;
 	for (i = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next), i++) {
 		if (i == 0) {
-			resize(c, m->wx, m->wy, mw, m->wh, False);
+			resize(c, m->wx, m->wy, mw, m->wh, False, 0);
 		} else {
 			if (c == vis_slave) {
-				resize(c, m->wx + mw, m->wy, m->ww - mw, m->wh, False);
+				resize(c, m->wx + mw, m->wy + TAB_HEIGHT + TAB_PAD, right_width, m->wh - 2 * (TAB_HEIGHT + TAB_PAD), False, base);
+				tab_count = &(tab_counts[1]);
+				tab_top = m->wy + m->wh - TAB_HEIGHT;
+				cur_tab = 0;
 			} else {
 				// this function does not get called when focus changes
 				// resize(c, m->wx + m->ww, m->wy, m->ww - mw, m->wh, False);
-				resize(c, m->wx + mw, m->wy, m->ww - mw, m->wh, False);
+				resize(c, m->wx + mw + right_width * cur_tab / (*tab_count), tab_top, right_width, m->wh - 2 * (TAB_HEIGHT + TAB_PAD), False, base);
+				cur_tab += 1;
 			}
 		}
+		base = c;
 	}
 }
 
@@ -1814,7 +1947,7 @@ togglefloating(const Arg *arg) {
 	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, False);
+		       selmon->sel->w, selmon->sel->h, False, 0);
 	arrange(selmon);
 }