X-Git-Url: https://jasonwoof.com/gitweb/?a=blobdiff_plain;f=scrotwm.c;h=2ca9918293a47f5886f931f8dae58fb1df03b38e;hb=07e24994b8e4f09302884b93426905d8684d26fc;hp=8af80e42df204fece2e1e7368c2c4aa1994ee296;hpb=0139236e718c412d06285bc6294596bbab2451ec;p=spectrwm.git

diff --git a/scrotwm.c b/scrotwm.c
index 8af80e4..2ca9918 100644
--- a/scrotwm.c
+++ b/scrotwm.c
@@ -50,7 +50,7 @@
 
 static const char	*cvstag = "$scrotwm$";
 
-#define	SWM_VERSION	"0.6"
+#define	SWM_VERSION	"0.7"
 
 #include <stdio.h>
 #include <stdlib.h>
@@ -158,6 +158,8 @@ double			dialog_ratio = .6;
 char			*bar_argv[] = { NULL, NULL };
 int			bar_pipe[2];
 char			bar_ext[SWM_BAR_MAX];
+char			bar_vertext[SWM_BAR_MAX];
+int			bar_version = 0;
 sig_atomic_t		bar_alarm = 0;
 int			bar_delay = 30;
 int			bar_enabled = 1;
@@ -216,6 +218,7 @@ struct ws_win {
 	int			got_focus;
 	int			floating;
 	int			transient;
+	int			manual;
 	struct workspace	*ws;	/* always valid */
 	struct swm_screen	*s;	/* always valid, never changes */
 	XWindowAttributes	wa;
@@ -310,6 +313,8 @@ union arg {
 #define SWM_ARG_ID_CYCLESC_DOWN	(15)
 #define SWM_ARG_ID_SS_ALL	(0)
 #define SWM_ARG_ID_SS_WINDOW	(1)
+#define SWM_ARG_ID_DONTCENTER	(0)
+#define SWM_ARG_ID_CENTER	(1)
 	char			**argv;
 };
 
@@ -599,8 +604,8 @@ bar_update(void)
 	for (i = 0; i < ScreenCount(display); i++) {
 		x = 1;
 		TAILQ_FOREACH(r, &screens[i].rl, entry) {
-			snprintf(loc, sizeof loc, "%s     %d:%d    %s",
-			    s, x++, r->ws->idx + 1, bar_ext);
+			snprintf(loc, sizeof loc, "%s     %d:%d    %s    %s",
+			    s, x++, r->ws->idx + 1, bar_ext, bar_vertext);
 			bar_print(r, loc);
 		}
 	}
@@ -726,6 +731,17 @@ bar_setup(struct swm_region *r)
 }
 
 void
+version(struct swm_region *r, union arg *args)
+{
+	bar_version = !bar_version;
+	if (bar_version)
+		strlcpy(bar_vertext, cvstag, sizeof bar_vertext);
+	else
+		strlcpy(bar_vertext, "", sizeof bar_vertext);
+	bar_update();
+}
+
+void
 config_win(struct ws_win *win)
 {
 	XConfigureEvent		ce;
@@ -1223,8 +1239,13 @@ stack_floater(struct ws_win *win, struct swm_region *r)
 	}
 	wc.width = win->g.w;
 	wc.height = win->g.h;
-	wc.x = (WIDTH(r) - win->g.w) / 2;
-	wc.y = (HEIGHT(r) - win->g.h) / 2;
+	if (win->manual) {
+		wc.x = win->g.x;
+		wc.y = win->g.y;
+	} else {
+		wc.x = (WIDTH(r) - win->g.w) / 2;
+		wc.y = (HEIGHT(r) - win->g.h) / 2;
+	}
 
 	DNPRINTF(SWM_D_STACK, "stack_floater: win %lu x %d y %d w %d h %d\n",
 	    win->id, wc.x, wc.y, wc.width, wc.height);
@@ -1307,8 +1328,12 @@ stack_master(struct workspace *ws, struct swm_geometry *g, int rot, int flip)
 	extra = r_g.h - (colno * hrh);
 	win_g.h = hrh - 2;
 
+	/*  stack all the tiled windows */
 	i = j = 0;
 	TAILQ_FOREACH(win, &ws->winlist, entry) {
+		if (win->transient != 0 || win->floating != 0)
+			continue;
+
 		if (split && i == split) {
 			colno = winno - split;
 			hrh = (r_g.h / colno);
@@ -1349,35 +1374,40 @@ stack_master(struct workspace *ws, struct swm_geometry *g, int rot, int flip)
 		else
 			win_g.y += last_h + 2;
 
-		if (win->transient != 0 || win->floating != 0)
-			stack_floater(win, ws->r);
-		else {
-			bzero(&wc, sizeof wc);
-			wc.border_width = 1;
-			if (rot) {
-				win->g.x = wc.x = win_g.y;
-				win->g.y = wc.y = win_g.x;
-				win->g.w = wc.width = win_g.h;
-				win->g.h = wc.height = win_g.w;
-			} else {
-				win->g.x = wc.x = win_g.x;
-				win->g.y = wc.y = win_g.y;
-				win->g.w = wc.width = win_g.w;
-				win->g.h = wc.height = win_g.h;
-			}
-			mask = CWX | CWY | CWWidth | CWHeight | CWBorderWidth;
-			XConfigureWindow(display, win->id, mask, &wc);
-			/*
-			fprintf(stderr, "vertical_stack: win %d x %d y %d w %d h %d bw %d\n", win->id, win->g.x, win->g.y, win->g.w , win->g.h, wc.border_width);
-			*/
+		bzero(&wc, sizeof wc);
+		wc.border_width = 1;
+		if (rot) {
+			win->g.x = wc.x = win_g.y;
+			win->g.y = wc.y = win_g.x;
+			win->g.w = wc.width = win_g.h;
+			win->g.h = wc.height = win_g.w;
+		} else {
+			win->g.x = wc.x = win_g.x;
+			win->g.y = wc.y = win_g.y;
+			win->g.w = wc.width = win_g.w;
+			win->g.h = wc.height = win_g.h;
 		}
-
+		mask = CWX | CWY | CWWidth | CWHeight | CWBorderWidth;
+		XConfigureWindow(display, win->id, mask, &wc);
 		XMapRaised(display, win->id);
+		/*
+		fprintf(stderr, "vertical_stack: win %d x %d y %d w %d h %d bw %d\n", win->id, win->g.x, win->g.y, win->g.w , win->g.h, wc.border_width);
+		*/
+
 		last_h = win_g.h;
 		i++;
 		j++;
 	}
 
+	/* now, stack all the floaters and transients */
+	TAILQ_FOREACH(win, &ws->winlist, entry) {
+		if (win->transient == 0 && win->floating == 0)
+			continue;
+
+		stack_floater(win, ws->r);
+		XMapRaised(display, win->id);
+	}
+
 	if (winfocus)
 		focus_win(winfocus); /* has to be done outside of the loop */
 }
@@ -1515,6 +1545,9 @@ send_to_ws(struct swm_region *r, union arg *args)
 	Atom			ws_idx_atom = 0;
 	unsigned char		ws_idx_str[SWM_PROPLEN];
 
+	if (win == NULL)
+		return;
+
 	DNPRINTF(SWM_D_MOVE, "send_to_ws: win: %lu\n", win->id);
 
 	ws = win->ws;
@@ -1584,6 +1617,20 @@ screenshot(struct swm_region *r, union arg *args)
 	spawn(r, &a);
 }
 
+void
+floating_toggle(struct swm_region *r, union arg *args)
+{
+	struct ws_win	*win = cur_focus;
+
+	if (win == NULL)
+		return;
+
+	win->floating = !win->floating;
+	win->manual = 0;
+	stack();
+	focus_win(win);
+}
+
 /* key definitions */
 struct key {
 	unsigned int		mod;
@@ -1638,10 +1685,12 @@ struct key {
 	{ MODKEY | ShiftMask,	XK_x,		wkill,		{0} },
 	{ MODKEY,		XK_s,		screenshot,	{.id = SWM_ARG_ID_SS_ALL} },
 	{ MODKEY | ShiftMask,	XK_s,		screenshot,	{.id = SWM_ARG_ID_SS_WINDOW} },
+	{ MODKEY,		XK_t,		floating_toggle,{0} },
+	{ MODKEY | ShiftMask,	XK_v,		version,	{0} },
 };
 
 void
-resize_window(struct ws_win *win)
+resize_window(struct ws_win *win, int center)
 {
 	unsigned int		mask;
 	XWindowChanges		wc;
@@ -1649,12 +1698,15 @@ resize_window(struct ws_win *win)
 
 	r = root_to_region(win->wa.root);
 	bzero(&wc, sizeof wc);
-	mask = CWX | CWY | CWBorderWidth | CWWidth | CWHeight;
+	mask = CWBorderWidth | CWWidth | CWHeight;
 	wc.border_width = 1;
 	wc.width = win->g.w;
 	wc.height = win->g.h;
-	wc.x = (WIDTH(r) - win->g.w) / 2;
-	wc.y = (HEIGHT(r) - win->g.h) / 2;
+	if (center == SWM_ARG_ID_CENTER) {
+		wc.x = (WIDTH(r) - win->g.w) / 2;
+		wc.y = (HEIGHT(r) - win->g.h) / 2;
+		mask |= CWX | CWY;
+	}
 
 	DNPRINTF(SWM_D_STACK, "resize_window: win %lu x %d y %d w %d h %d\n",
 	    win->id, wc.x, wc.y, wc.width, wc.height);
@@ -1664,10 +1716,10 @@ resize_window(struct ws_win *win)
 }
 
 void
-resize(struct ws_win *win)
+resize(struct ws_win *win, union arg *args)
 {
 	XEvent			ev;
-	int			nw, nh;
+	Time			time = 0;
 
 	DNPRINTF(SWM_D_MOUSE, "resize: win %d floating %d trans %d\n",
 	    win->id, win->floating, win->transient);
@@ -1689,13 +1741,28 @@ resize(struct ws_win *win)
 			handler[ev.type](&ev);
 			break;
 		case MotionNotify:
-			XSync(display, False);
-			win->g.w = nw = ev.xmotion.x;
-			win->g.h = nh = ev.xmotion.y;
-			resize_window(win);
+			if (ev.xmotion.x < 0)
+				ev.xmotion.x = 0;
+			if (ev.xmotion.y < 0)
+				ev.xmotion.y = 0;
+			win->g.w = ev.xmotion.x;
+			win->g.h = ev.xmotion.y;
+
+			/* not free, don't sync more than 60 times / second */
+			if ((ev.xmotion.time - time) > (1000 / 60) ) {
+				time = ev.xmotion.time;
+				XSync(display, False);
+				resize_window(win, args->id);
+			}
 			break;
 		}
 	} while (ev.type != ButtonRelease);
+	if (time) {
+		XSync(display, False);
+		resize_window(win, args->id);
+	}
+	XWarpPointer(display, None, win->id, 0, 0, 0, 0, win->g.w - 1,
+	    win->g.h - 1);
 	XUngrabPointer(display, CurrentTime);
 
 	/* drain events */
@@ -1703,21 +1770,78 @@ resize(struct ws_win *win)
 }
 
 void
-click(struct ws_win *win, union arg *args)
+move_window(struct ws_win *win)
 {
-	DNPRINTF(SWM_D_MOUSE, "click: button: %d\n", args->id);
+	unsigned int		mask;
+	XWindowChanges		wc;
+	struct swm_region	*r;
 
-	switch (args->id) {
-	case Button1:
-		break;
-	case Button2:
-		break;
-	case Button3:
-		resize(win);
-		break;
-	default:
+	r = root_to_region(win->wa.root);
+	bzero(&wc, sizeof wc);
+	mask = CWX | CWY;
+	wc.x = win->g.x;
+	wc.y = win->g.y;
+
+	DNPRINTF(SWM_D_STACK, "move_window: win %lu x %d y %d w %d h %d\n",
+	    win->id, wc.x, wc.y, wc.width, wc.height);
+
+	XConfigureWindow(display, win->id, mask, &wc);
+	config_win(win);
+}
+
+void
+move(struct ws_win *win, union arg *args)
+{
+	XEvent			ev;
+	Time			time = 0;
+	int			restack = 0;
+
+	DNPRINTF(SWM_D_MOUSE, "move: win %d floating %d trans %d\n",
+	    win->id, win->floating, win->transient);
+
+	if (win->floating == 0) {
+		win->floating = 1;
+		win->manual = 1;
+		restack = 1;
+	}
+
+	if (XGrabPointer(display, win->id, False, MOUSEMASK, GrabModeAsync,
+	    GrabModeAsync, None, None /* cursor */, CurrentTime) != GrabSuccess)
 		return;
+	XWarpPointer(display, None, win->id, 0, 0, 0, 0, 0, 0);
+	do {
+		XMaskEvent(display, MOUSEMASK | ExposureMask |
+		    SubstructureRedirectMask, &ev);
+		switch(ev.type) {
+		case ConfigureRequest:
+		case Expose:
+		case MapRequest:
+			handler[ev.type](&ev);
+			break;
+		case MotionNotify:
+			win->g.x = ev.xmotion.x_root;
+			win->g.y = ev.xmotion.y_root;
+
+			/* not free, don't sync more than 60 times / second */
+			if ((ev.xmotion.time - time) > (1000 / 60) ) {
+				time = ev.xmotion.time;
+				XSync(display, False);
+				move_window(win);
+			}
+			break;
+		}
+	} while (ev.type != ButtonRelease);
+	if (time) {
+		XSync(display, False);
+		move_window(win);
 	}
+	XWarpPointer(display, None, win->id, 0, 0, 0, 0, 0, 0);
+	XUngrabPointer(display, CurrentTime);
+	if (restack)
+		stack();
+
+	/* drain events */
+	while (XCheckMaskEvent(display, EnterWindowMask, &ev));
 }
 
 /* mouse */
@@ -1730,7 +1854,9 @@ struct button {
 	union arg		args;
 } buttons[] = {
 	  /* action		key		mouse button	func		args */
-	{ client_click,		MODKEY,		Button3,	click, {.id=Button3} },
+	{ client_click,		MODKEY,		Button3,	resize, 	{.id = SWM_ARG_ID_DONTCENTER} },
+	{ client_click,		MODKEY | ShiftMask, Button3,	resize, 	{.id = SWM_ARG_ID_CENTER} },
+	{ client_click,		MODKEY,		Button1,	move, 		{0} },
 };
 
 void
@@ -1880,42 +2006,49 @@ manage_window(Window id)
 	if ((win = calloc(1, sizeof(struct ws_win))) == NULL)
 		errx(1, "calloc: failed to allocate memory for new window");
 
+	/* Get all the window data in one shot */
 	ws_idx_atom = XInternAtom(display, "_SWM_WS", False);
 	if (ws_idx_atom)
 		XGetWindowProperty(display, id, ws_idx_atom, 0, SWM_PROPLEN,
 		    False, XA_STRING, &type, &format, &nitems, &bytes, &prop);
-
 	XGetWindowAttributes(display, id, &win->wa);
+	XGetTransientForHint(display, id, &trans);
+	XGetWMNormalHints(display, id, &win->sh, &mask); /* XXX function? */
+	if (trans) {
+		win->transient = trans;
+		DNPRINTF(SWM_D_MISC, "manage_window: win %u transient %u\n",
+		    (unsigned)win->id, win->transient);
+	}
+	
+	/*
+	 * Figure out where to put the window. If it was previously assigned to
+	 * a workspace (either by spawn() or manually moving), and isn't
+	 * transient, * put it in the same workspace
+	 */
 	r = root_to_region(win->wa.root);
-	/* If the window was managed before, put it in the same workspace */
-	if (prop) {
+	if (prop && win->transient == 0) {
 		DNPRINTF(SWM_D_PROP, "got property _SWM_WS=%s\n", prop);
 		ws_idx = strtonum(prop, 0, 9, &errstr);
-		if (errstr)
+		if (errstr) {
 			DNPRINTF(SWM_D_EVENT, "window idx is %s: %s",
 			    errstr, prop);
+		}
 		ws = &r->s->ws[ws_idx];
 	} else
 		ws = r->ws;
 
+	/* set up the window layout */
 	win->id = id;
 	win->ws = ws;
 	win->s = r->s;	/* this never changes */
 	TAILQ_INSERT_TAIL(&ws->winlist, win, entry);
 
-	XGetTransientForHint(display, win->id, &trans);
-	if (trans) {
-		win->transient = trans;
-		DNPRINTF(SWM_D_MISC, "manage_window: win %u transient %u\n",
-		    (unsigned)win->id, win->transient);
-	}
 	win->g.w = win->wa.width;
 	win->g.h = win->wa.height;
 	win->g.x = win->wa.x;
 	win->g.y = win->wa.y;
 
-	XGetWMNormalHints(display, win->id, &win->sh, &mask); /* XXX function? */
-
+	/* Set window properties so we can remember this after reincarnation */
 	if (ws_idx_atom && prop == NULL &&
 	    snprintf(ws_idx_str, SWM_PROPLEN, "%d", ws->idx) < SWM_PROPLEN) {
 		DNPRINTF(SWM_D_PROP, "setting property _SWM_WS to %s\n",