X-Git-Url: https://git.xinqibao.xyz/dwm.git/blobdiff_plain/71857b87ee4e5ce63594d062143e6ea78f842b0d..b61f91361c81b3c619ef6dac6e80e19a64d5fcf3:/event.c?ds=sidebyside

diff --git a/event.c b/event.c
index 4928f25..153b49a 100644
--- a/event.c
+++ b/event.c
@@ -22,13 +22,13 @@ KEYS
 
 static void
 movemouse(Client *c) {
-	int x1, y1, ocx, ocy, di;
+	int x1, y1, ocx, ocy, di, nx, ny;
 	unsigned int dui;
 	Window dummy;
 	XEvent ev;
 
-	ocx = c->x;
-	ocy = c->y;
+	ocx = nx = c->x;
+	ocy = ny = c->y;
 	if(XGrabPointer(dpy, root, False, MOUSEMASK, GrabModeAsync, GrabModeAsync,
 			None, cursor[CurMove], CurrentTime) != GrabSuccess)
 		return;
@@ -38,7 +38,6 @@ movemouse(Client *c) {
 		XMaskEvent(dpy, MOUSEMASK | ExposureMask | SubstructureRedirectMask, &ev);
 		switch (ev.type) {
 		case ButtonRelease:
-			resize(c, True);
 			XUngrabPointer(dpy, CurrentTime);
 			return;
 		case ConfigureRequest:
@@ -48,17 +47,17 @@ movemouse(Client *c) {
 			break;
 		case MotionNotify:
 			XSync(dpy, False);
-			c->x = ocx + (ev.xmotion.x - x1);
-			c->y = ocy + (ev.xmotion.y - y1);
-			if(abs(wax + c->x) < SNAP)
-				c->x = wax;
-			else if(abs((wax + waw) - (c->x + c->w + 2 * c->border)) < SNAP)
-				c->x = wax + waw - c->w - 2 * c->border;
-			if(abs(way - c->y) < SNAP)
-				c->y = way;
-			else if(abs((way + wah) - (c->y + c->h + 2 * c->border)) < SNAP)
-				c->y = way + wah - c->h - 2 * c->border;
-			resize(c, False);
+			nx = ocx + (ev.xmotion.x - x1);
+			ny = ocy + (ev.xmotion.y - y1);
+			if(abs(wax + nx) < SNAP)
+				nx = wax;
+			else if(abs((wax + waw) - (nx + c->w + 2 * c->border)) < SNAP)
+				nx = wax + waw - c->w - 2 * c->border;
+			if(abs(way - ny) < SNAP)
+				ny = way;
+			else if(abs((way + wah) - (ny + c->h + 2 * c->border)) < SNAP)
+				ny = way + wah - c->h - 2 * c->border;
+			resize(c, nx, ny, c->w, c->h, False);
 			break;
 		}
 	}
@@ -81,7 +80,6 @@ resizemouse(Client *c) {
 		XMaskEvent(dpy, MOUSEMASK | ExposureMask | SubstructureRedirectMask , &ev);
 		switch(ev.type) {
 		case ButtonRelease:
-			resize(c, True);
 			XWarpPointer(dpy, None, c->win, 0, 0, 0, 0,
 					c->w + c->border - 1, c->h + c->border - 1);
 			XUngrabPointer(dpy, CurrentTime);
@@ -94,11 +92,11 @@ resizemouse(Client *c) {
 			break;
 		case MotionNotify:
 			XSync(dpy, False);
-			nw = ev.xmotion.x - ocx - 2 * c->border + 1;
-			c->w = nw > 0 ? nw : 1;
-			nh = ev.xmotion.y - ocy - 2 * c->border + 1;
-			c->h = nh > 0 ? nh : 1;
-			resize(c, True);
+			if((nw = ev.xmotion.x - ocx - 2 * c->border + 1) <= 0)
+				nw = 1;
+			if((nh = ev.xmotion.y - ocy - 2 * c->border + 1) <= 0)
+				nh = 1;
+			resize(c, c->x, c->y, nw, nh, True);
 			break;
 		}
 	}
@@ -156,8 +154,9 @@ buttonpress(XEvent *e) {
 		}
 		else if(ev->button == Button2)
 			zoom(NULL);
-		else if(ev->button == Button3 && (arrange == dofloat || c->isfloat) &&
-				!c->isfixed) {
+		else if(ev->button == Button3
+		&& (arrange == dofloat || c->isfloat) && !c->isfixed)
+		{
 			restack();
 			resizemouse(c);
 		}
@@ -170,28 +169,45 @@ configurerequest(XEvent *e) {
 	XConfigureRequestEvent *ev = &e->xconfigurerequest;
 	XWindowChanges wc;
 
-	wc.x = ev->x;
-	wc.y = ev->y;
-	wc.width = ev->width;
-	wc.height = ev->height;
-	wc.border_width = ev->border_width;
-	wc.sibling = ev->above;
-	wc.stack_mode = ev->detail;
 	if((c = getclient(ev->window))) {
 		c->ismax = False;
 		if(ev->value_mask & CWBorderWidth)
 			c->border = ev->border_width;
-		if((!c->isfloat && (arrange != dofloat))
-			|| ((ev->value_mask & (CWX|CWY)) && !(ev->value_mask & (CWWidth|CWHeight))))
-		{
-			configure(c);
-			XSync(dpy, False);
-			return;
+		if(c->isfixed || c->isfloat || (arrange == dofloat)) {
+			if(ev->value_mask & CWX)
+				c->x = ev->x;
+			if(ev->value_mask & CWY)
+				c->y = ev->y;
+			if(ev->value_mask & CWWidth)
+				c->w = ev->width;
+			if(ev->value_mask & CWHeight)
+				c->h = ev->height;
+			if((ev->value_mask & (CWX | CWY))
+			&& !(ev->value_mask & (CWWidth | CWHeight)))
+			{
+				configure(c);
+				if(isvisible(c))
+					XMoveWindow(dpy, c->win, c->x, c->y);
+			}
+			else {
+				XMoveResizeWindow(dpy, c->win, c->x, c->y, c->w, c->h);
+				if(!isvisible(c))
+					ban(c);
+			}
 		}
+		else
+			configure(c);
+	}
+	else {
+		wc.x = ev->x;
+		wc.y = ev->y;
+		wc.width = ev->width;
+		wc.height = ev->height;
+		wc.border_width = ev->border_width;
+		wc.sibling = ev->above;
+		wc.stack_mode = ev->detail;
+		XConfigureWindow(dpy, ev->window, ev->value_mask, &wc);
 	}
-	XConfigureWindow(dpy, ev->window, ev->value_mask, &wc);
-	if(c && !isvisible(c))
-		XMoveWindow(dpy, c->win, c->x + 2 * sw, c->y);
 	XSync(dpy, False);
 }
 
@@ -238,14 +254,13 @@ keypress(XEvent *e) {
 	XKeyEvent *ev = &e->xkey;
 
 	keysym = XKeycodeToKeysym(dpy, (KeyCode)ev->keycode, 0);
-	for(i = 0; i < len; i++) {
+	for(i = 0; i < len; i++)
 		if(keysym == key[i].keysym
-			&& CLEANMASK(key[i].mod) == CLEANMASK(ev->state))
+		&& CLEANMASK(key[i].mod) == CLEANMASK(ev->state))
 		{
 			if(key[i].func)
 				key[i].func(&key[i].arg);
 		}
-	}
 }
 
 static void