X-Git-Url: https://jasonwoof.com/gitweb/?a=blobdiff_plain;f=scrotwm.c;h=47e73191acec7a419541b448eb09938de107e323;hb=9c3aa396f4b0e3dfe37a4f7784ca008a6f5046d0;hp=55bf753bd425679fcbb7d944b486bec2f3da98ae;hpb=163f135835a874fde60008254cea4a1f753ddc64;p=spectrwm.git

diff --git a/scrotwm.c b/scrotwm.c
index 55bf753..47e7319 100644
--- a/scrotwm.c
+++ b/scrotwm.c
@@ -1,4 +1,3 @@
-/* $scrotwm$ */
 /*
  * Copyright (c) 2009-2010-2011 Marco Peereboom <marco@peereboom.us>
  * Copyright (c) 2009-2010-2011 Ryan McBride <mcbride@countersiege.com>
@@ -163,6 +162,9 @@ u_int32_t		swm_debug = 0
 #define SWM_FOCUS_SYNERGY	(1)
 #define SWM_FOCUS_FOLLOW	(2)
 
+#define SWM_CONF_DEFAULT	(0)
+#define SWM_CONF_KEYMAPPING	(1)
+
 #ifndef SWM_LIB
 #define SWM_LIB			"/usr/local/lib/libswmhack.so"
 #endif
@@ -237,6 +239,7 @@ int			bar_fidx = 0;
 XFontStruct		*bar_fs;
 char			*bar_fonts[] = { NULL, NULL, NULL, NULL };/* XXX Make fully dynamic */
 char			*spawn_term[] = { NULL, NULL };		/* XXX Make fully dynamic */
+struct passwd		*pwd;
 
 #define SWM_MENU_FN	(2)
 #define SWM_MENU_NB	(4)
@@ -322,6 +325,8 @@ void	new_region(struct swm_screen *, int, int, int, int);
 void	unmanage_window(struct ws_win *);
 long	getstate(Window);
 
+int	conf_load(char *, int);
+
 struct layout {
 	void		(*l_stack)(struct workspace *, struct swm_geometry *);
 	void		(*l_config)(struct workspace *, int);
@@ -4384,6 +4389,37 @@ setup_keys(void)
 }
 
 void
+clear_keys(void)
+{
+	int			i;
+
+	/* clear all key bindings, if any */
+	for (i = 0; i < keys_length; i++)
+		free(keys[i].spawn_name);
+	keys_length = 0;
+}
+
+int
+setkeymapping(char *selector, char *value, int flags)
+{
+	char			keymapping_file[PATH_MAX];
+	DNPRINTF(SWM_D_KEY, "setkeymapping: enter\n");
+	if (value[0] == '~')
+		snprintf(keymapping_file, sizeof keymapping_file, "%s/%s",
+		    pwd->pw_dir, &value[1]);
+	else
+		strlcpy(keymapping_file, value, sizeof keymapping_file);
+	clear_keys();
+	/* load new key bindings; if it fails, revert to default bindings */
+	if (conf_load(keymapping_file, SWM_CONF_KEYMAPPING)) {
+		clear_keys();
+		setup_keys();
+	}
+	DNPRINTF(SWM_D_KEY, "setkeymapping: leave\n");
+	return (0);
+}
+
+void
 updatenumlockmask(void)
 {
 	unsigned int		i, j;
@@ -4907,6 +4943,7 @@ struct config_option configopt[] = {
 	{ "bar_font",			setconfvalue,	SWM_S_BAR_FONT },
 	{ "bar_action",			setconfvalue,	SWM_S_BAR_ACTION },
 	{ "bar_delay",			setconfvalue,	SWM_S_BAR_DELAY },
+	{ "keyboard_mapping",		setkeymapping,	0 },
 	{ "bind",			setconfbinding,	0 },
 	{ "stack_enabled",		setconfvalue,	SWM_S_STACK_ENABLED },
 	{ "clock_enabled",		setconfvalue,	SWM_S_CLOCK_ENABLED },
@@ -4938,7 +4975,7 @@ struct config_option configopt[] = {
 
 
 int
-conf_load(char *filename)
+conf_load(char *filename, int keymapping)
 {
 	FILE			*config;
 	char			*line, *cp, *optsub, *optval;
@@ -4953,7 +4990,7 @@ conf_load(char *filename)
 		return (1);
 	}
 	if ((config = fopen(filename, "r")) == NULL) {
-		warn("conf_load: fopen");
+		warn("conf_load: fopen: %s", filename);
 		return (1);
 	}
 
@@ -4993,6 +5030,11 @@ conf_load(char *filename)
 			    filename, lineno, wordlen, cp);
 			return (1);
 		}
+		if (keymapping && strcmp(opt->optname, "bind")) {
+			warnx("%s: line %zd: invalid option %.*s",
+			    filename, lineno, wordlen, cp);
+			return (1);
+		}
 		cp += wordlen;
 		cp += strspn(cp, " \t\n"); /* eat whitespace */
 		/* get [selector] if any */
@@ -6267,7 +6309,6 @@ workaround(void)
 int
 main(int argc, char *argv[])
 {
-	struct passwd		*pwd;
 	struct swm_region	*r, *rr;
 	struct ws_win		*winfocus = NULL;
 	struct timeval		tv;
@@ -6338,7 +6379,7 @@ main(int argc, char *argv[])
 				cfile = conf;
 	}
 	if (cfile)
-		conf_load(cfile);
+		conf_load(cfile, SWM_CONF_DEFAULT);
 
 	setup_ewmh();
 	/* set some values to work around bad programs */