shod

commit 7f560c0b678c2f4480f13ccf69001658d2dd8fc7
parent 6d76af998c00e9b945f7eb172a5b44f52fc01e78
Author: phillbush <phillbush@cock.li>
Date:   Fri,  1 Oct 2021 20:21:38 -0300

ignore configure requests; add -c option

Diffstat:
M
shod.1
 | 
19
+++++++++++++++++++
M
shod.c
 | 
14
+++++++++++---

2 files changed, 30 insertions(+), 3 deletions(-)
diff --git a/shod.1 b/shod.1
@@ -4,6 +4,7 @@
 \- mouse-focused window manager
 .SH SYNOPSIS
 .B shod
+.RB [ \-c ]
 .RB [ \-D
 .IR dockspec ]
 .RB [ \-f
@@ -70,6 +71,24 @@ to control shod).
 .PP
 The options are as follows:
 .TP
+.B \-c
+Honor configure requests.
+By default,
+.B shod
+ignore requests to configure a window size or position after the window is mapped.
+A client may request the window manager to reconfigure (ie', resize or replace) its own window.
+For example,
+.IR xterm (1)
+sends a configure request for the window manager to expand or shrink its window
+when the user changes its font size.
+Clients requesting to change its size may be annoying,
+so configure requests are ignored by defaul;
+but they can be honored by invoking
+.B shod
+with the
+.B \-c
+command-line option.
+.TP
 .BI \-D " dockspec"
 Specify the position and width of the dock.
 If dockspec is
diff --git a/shod.c b/shod.c
@@ -510,13 +510,14 @@ static struct Visual visual;
 static struct WM wm;
 static struct Dock dock = {.pix = None, .win = None, .pos = DEF_DOCKPOS, .width = DEF_DOCKWIDTH, .space = DEF_DOCKSPACE};
 static struct Config config;
+static int cflag = 0;
 volatile sig_atomic_t running = 1;
 
 /* show usage and exit */
 static void
 usage(void)
 {
-	(void)fprintf(stderr, "usage: shod [-D dockspec] [-f buttons] [-m modifier]\n");
+	(void)fprintf(stderr, "usage: shod [-c] [-D dockspec] [-f buttons] [-m modifier]\n");
 	(void)fprintf(stderr, "            [-N notificationspec] [-n ndesks] [-r buttons]\n");
 	exit(1);
 }
@@ -716,8 +717,11 @@ getoptions(int argc, char *argv[])
 	config.focusbuttons = FOCUS_BUTTONS;
 	config.raisebuttons = RAISE_BUTTONS;
 
-	while ((c = getopt(argc, argv, "D:f:m:N:n:r:")) != -1) {
+	while ((c = getopt(argc, argv, "cD:f:m:N:n:r:")) != -1) {
 		switch (c) {
+		case 'c':
+			cflag = 1;
+			break;
 		case 'D':
 			parsedock(optarg);
 			break;
@@ -5326,7 +5330,11 @@ xeventconfigurerequest(XEvent *e)
 	if (res.d != NULL) {
 		dialogconfigure(res.d, ev->value_mask, &wc);
 	} else if (res.c != NULL) {
-		containerconfigure(res.c, ev->value_mask, &wc);
+		if (cflag) {
+			containerconfigure(res.c, ev->value_mask, &wc);
+		} else {
+			containermoveresize(res.c);
+		}
 	} else if (res.c == NULL){
 		XConfigureWindow(dpy, ev->window, ev->value_mask, &wc);
 	}