X-Git-Url: https://git.xinqibao.xyz/dwm.git/blobdiff_plain/bda53ac6ad834824e8e5d5678ccd638a122c173a..78f4b51757430dcbd807063794cd86f81fc686a5:/client.c?ds=inline

diff --git a/client.c b/client.c
index 725f70b..220d2a0 100644
--- a/client.c
+++ b/client.c
@@ -1,5 +1,4 @@
-/*
- * (C)opyright MMVI Anselm R. Garbe <garbeam at gmail dot com>
+/* (C)opyright MMVI Anselm R. Garbe <garbeam at gmail dot com>
  * See LICENSE file for license details.
  */
 #include "dwm.h"
@@ -54,19 +53,6 @@ grabbuttons(Client *c, Bool focused) {
 				GrabModeAsync, GrabModeSync, None, None);
 }
 
-static void
-resizetitle(Client *c) {
-	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->twin, c->tx, c->ty, c->tw, c->th);
-	else
-		XMoveResizeWindow(dpy, c->twin, c->tx + 2 * sw, c->ty, c->tw, c->th);
-}
-
 static int
 xerrordummy(Display *dsply, XErrorEvent *ee) {
 	return 0;
@@ -80,6 +66,23 @@ ban(Client *c) {
 	XMoveWindow(dpy, c->twin, c->tx + 2 * sw, c->ty);
 }
 
+void
+configure(Client *c) {
+	XEvent synev;
+
+	synev.type = ConfigureNotify;
+	synev.xconfigure.display = dpy;
+	synev.xconfigure.event = c->win;
+	synev.xconfigure.window = c->win;
+	synev.xconfigure.x = c->x;
+	synev.xconfigure.y = c->y;
+	synev.xconfigure.width = c->w;
+	synev.xconfigure.height = c->h;
+	synev.xconfigure.border_width = c->border;
+	synev.xconfigure.above = None;
+	XSendEvent(dpy, c->win, True, NoEventMask, &synev);
+}
+
 void
 focus(Client *c) {
 	Client *old;
@@ -89,8 +92,6 @@ focus(Client *c) {
 	if(!sel)
 		sel = c;
 	else if(sel != c) {
-		if(maximized)
-			togglemax(NULL);
 		old = sel;
 		sel = c;
 		if(old) {
@@ -154,7 +155,6 @@ gravitate(Client *c, Bool invert) {
 		dy = -(c->h);
 		break;
 	}
-
 	switch (c->grav) {
 	default:
 		break;
@@ -175,7 +175,6 @@ gravitate(Client *c, Bool invert) {
 		dx = -(c->w + c->border);
 		break;
 	}
-
 	if(invert) {
 		dx = -dx;
 		dy = -dy;
@@ -203,24 +202,21 @@ manage(Window w, XWindowAttributes *wa) {
 	c = emallocz(sizeof(Client));
 	c->tags = emallocz(ntags * sizeof(Bool));
 	c->win = w;
+	c->border = 0;
 	c->x = c->tx = wa->x;
 	c->y = c->ty = wa->y;
 	c->w = c->tw = wa->width;
 	c->h = wa->height;
 	c->th = bh;
-
-	c->border = 0;
 	updatesize(c);
-
-	if(c->x + c->w + 2 > sw)
-		c->x = sw - c->w - 2;
-	if(c->x < 0)
-		c->x = 0;
-	if(c->y + c->h + 2 > sh)
-		c->y = sh - c->h - 2;
+	if(c->x + c->w + 2 * BORDERPX > sw)
+		c->x = sw - c->w - 2 * BORDERPX;
+	if(c->x < sx)
+		c->x = sx;
+	if(c->y + c->h + 2 * BORDERPX > sh)
+		c->y = sh - c->h - 2 * BORDERPX;
 	if(c->h != sh && c->y < bh)
 		c->y = bh;
-
 	c->proto = getproto(c->win);
 	XSelectInput(dpy, c->win,
 		StructureNotifyMask | PropertyChangeMask | EnterWindowMask);
@@ -228,32 +224,27 @@ manage(Window w, XWindowAttributes *wa) {
 	twa.override_redirect = 1;
 	twa.background_pixmap = ParentRelative;
 	twa.event_mask = ExposureMask | EnterWindowMask;
-
 	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);
+	updatetitle(c);
 	settags(c, getclient(trans));
 	if(!c->isfloat)
-		c->isfloat = trans
-			|| (c->maxw && c->minw &&
-				c->maxw == c->minw && c->maxh == c->minh);
-
+		c->isfloat = trans || c->isfixed;
+	resizetitle(c);
 	if(clients)
 		clients->prev = c;
 	c->next = clients;
 	c->snext = stack;
 	stack = clients = c;
-
-	updatetitle(c);
 	ban(c);
 	XMapWindow(dpy, c->win);
 	XMapWindow(dpy, c->twin);
 	if(isvisible(c))
 		focus(c);
-	arrange(NULL);
+	arrange();
 }
 
 void
@@ -280,17 +271,15 @@ resize(Client *c, Bool sizehints, Corner sticky) {
 		c->x = right - c->w;
 	if(sticky == BotLeft || sticky == BotRight)
 		c->y = bottom - c->h;
-
 	/* offscreen appearance fixes */
-	if(c->x + c->w < 0)
-		c->x = 0;
+	if(c->x + c->w < sx)
+		c->x = sx;
 	if(c->y + c->h < bh)
 		c->y = bh;
 	if(c->x > sw)
 		c->x = sw - c->w;
 	if(c->y > sh)
 		c->y = sh - c->h;
-
 	resizetitle(c);
 	wc.x = c->x;
 	wc.y = c->y;
@@ -299,11 +288,25 @@ resize(Client *c, Bool sizehints, Corner sticky) {
 	if(c->w == sw && c->h == sh)
 		wc.border_width = 0;
 	else
-		wc.border_width = 1;
+		wc.border_width = BORDERPX;
 	XConfigureWindow(dpy, c->win, CWX | CWY | CWWidth | CWHeight | CWBorderWidth, &wc);
+	configure(c);
 	XSync(dpy, False);
 }
 
+void
+resizetitle(Client *c) {
+	c->tw = textw(c->name);
+	if(c->tw > c->w)
+		c->tw = c->w + 2 * BORDERPX;
+	c->tx = c->x + c->w - c->tw + 2 * BORDERPX;
+	c->ty = c->y;
+	if(isvisible(c))
+		XMoveResizeWindow(dpy, c->twin, c->tx, c->ty, c->tw, c->th);
+	else
+		XMoveResizeWindow(dpy, c->twin, c->tx + 2 * sw, c->ty, c->tw, c->th);
+}
+
 void
 updatesize(Client *c) {
 	long msize;
@@ -336,6 +339,8 @@ updatesize(Client *c) {
 	}
 	else
 		c->minw = c->minh = 0;
+	c->isfixed = (c->maxw && c->minw && c->maxh && c->minh &&
+				c->maxw == c->minw && c->maxh == c->minh);
 	if(c->flags & PWinGravity)
 		c->grav = size.win_gravity;
 	else
@@ -366,42 +371,6 @@ updatetitle(Client *c) {
 		}
 	}
 	XFree(name.value);
-	resizetitle(c);
-}
-
-void
-togglemax(Arg *arg) {
-	int ox, oy, ow, oh;
-	Client *c;
-	XEvent ev;
-
-	if(!sel)
-		return;
-
-	if((maximized = !maximized)) {
-		ox = sel->x;
-		oy = sel->y;
-		ow = sel->w;
-		oh = sel->h;
-		sel->x = sx;
-		sel->y = sy + bh;
-		sel->w = sw - 2;
-		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;
-		sel->y = oy;
-		sel->w = ow;
-		sel->h = oh;
-	}
-	else
-		arrange(NULL);
-	while(XCheckMaskEvent(dpy, EnterWindowMask, &ev));
 }
 
 void
@@ -411,22 +380,18 @@ unmanage(Client *c) {
 	/* The server grab construct avoids race conditions. */
 	XGrabServer(dpy);
 	XSetErrorHandler(xerrordummy);
-
 	detach(c);
 	detachstack(c);
 	if(sel == c) {
 		for(nc = stack; nc && !isvisible(nc); nc = nc->snext);
 		focus(nc);
 	}
-
 	XUngrabButton(dpy, AnyButton, AnyModifier, c->win);
 	XDestroyWindow(dpy, c->twin);
-
 	free(c->tags);
 	free(c);
-
 	XSync(dpy, False);
 	XSetErrorHandler(xerror);
 	XUngrabServer(dpy);
-	arrange(NULL);
+	arrange();
 }